gdb/ChangeLog

   1 2004-05-25  Nick Roberts  <nickrob@gnu.org>
   2
   3         * gdb-mi.el: New file.
   4
   5 2004-05-25  Andrew Cagney  <cagney@gnu.org>
   6
   7         * inftarg.c: Include "observer.h".
   8         (child_attach, child_create_inferior): Notify inferior_created.
   9         * corelow.c: Include "observer.h".
  10         (core_open): Notify inferior_created.
  11         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
  12
  13 2004-05-25  Andrew Cagney  <cagney@gnu.org>
  14
  15         * target.h (struct target_ops): Add from_tty to
  16         to_create_inferior.
  17         (target_create_inferior, find_default_create_inferior): Update.
  18         * infcmd.c (run_command): Update.
  19         * wince.c (child_create_inferior): Update.
  20         * win32-nat.c (child_create_inferior): Update.
  21         * uw-thread.c (uw_thread_create_inferior): Update.
  22         * thread-db.c (thread_db_create_inferior): Update.
  23         * target.c (debug_to_create_inferior)
  24         (find_default_create_inferior): Update.
  25         (maybe_kill_then_create_inferior): Update.
  26         * sol-thread.c (sol_thread_create_inferior): Update.
  27         * remote.c (extended_remote_async_create_inferior)
  28         (extended_remote_create_inferior): Update.
  29         * remote-vx.c (vx_create_inferior): Update.
  30         * remote-st.c (st2000_create_inferior): Update.
  31         * remote-sim.c (gdbsim_create_inferior): Update.
  32         * remote-sds.c (sds_create_inferior): Update.
  33         * remote-rdp.c (remote_rdp_create_inferior): Update.
  34         * remote-rdi.c (arm_rdi_create_inferior): Update.
  35         * remote-m32r-sdi.c (m32r_create_inferior): Update.
  36         * remote-e7000.c (e7000_create_inferior): Update.
  37         * procfs.c (procfs_create_inferior): Update.
  38         * ocd.c (ocd_create_inferior): Update.
  39         * ocd.h (ocd_create_inferior): Update.
  40         * nto-procfs.c (procfs_create_inferior): Update.
  41         * monitor.c (monitor_create_inferior): Update.
  42         * lin-lwp.c (lin_lwp_create_inferior): Update.
  43         * inftarg.c (child_create_inferior): Update.
  44         * hpux-thread.c (hpux_thread_create_inferior): Update.
  45         * gnu-nat.c (gnu_create_inferior): Update.
  46
  47 2004-05-25  Andrew Cagney  <cagney@gnu.com>
  48
  49         * MAINTAINERS: Update e-mail address.
  50
  51 2004-05-24  Randolph Chung  <tausq@debian.org>
  52
  53         * thread.c (info_threads_command, thread_apply_all_command)
  54         (thread_apply_command, thread_command, do_captured_thread_select):
  55         Remove HPUXHPPA-specific code.
  56
  57 2004-05-24  Randolph Chung  <tausq@debian.org>
  58
  59         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
  60         unused symbols.
  61         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
  62         references.
  63
  64 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
  65
  66         * infcmd.c (kill_if_already_running): New function, extracted
  67         from run_command().
  68         (run_command): Replace extracted code by call to
  69         kill_if_already_running().
  70         (start_command): New function.
  71         (_initialize_infcmd): Add "start" command.
  72
  73 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
  74
  75         Add OpenBSD/m88k support.
  76         * NEWS (New native configurations): Mention OpenBSD/m88k.
  77         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
  78         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
  79         * Makefile.in (m88k_tdep_h): New variable.
  80         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
  81         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
  82         * configure.host: Add m88*-*-openbsd*.
  83         * configure.tgt: Add m88*-*-openbsd*.
  84
  85 2004-05-24  Jim Blandy  <jimb@redhat.com>
  86
  87         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
  88         to approve changes.
  89
  90 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
  91
  92         * symtab.c (fixup_section): Search section table when lookup by
  93         name fails.
  94
  95 2004-05-24  Randolph Chung  <tausq@debian.org>
  96
  97         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
  98         be "small_struct".
  99
 100 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 101
 102         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 103         register number in regcache_raw_collect call.
 104         (m68kbsd_collect_fpregset): Likewise.
 105         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 106
 107         * regset.h (struct regset): Add back `regset' member.
 108
 109 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 110
 111         * configure.in: Check for td_pcb in `struct thread'.
 112         * configure, config.in: Regenerated.
 113
 114         * dpx2-nat.c: Remove file.
 115         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 116         (dpx2-nat.o): Remove dependencies.
 117
 118         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 119         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 120         (amd64obsd_supply_pcb): New function.
 121         (_initialize_amd64obsd_nat): Enable libkvm interface.
 122         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 123         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 124         (LOADLIBES): New variable.
 125
 126         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 127         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 128         (sparc32nbsd_supply_pcb): New function.
 129         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 130         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 131         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 132         (LOADLIBES): New variable.
 133
 134 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 135
 136         * bsd-kvm.c, bsd-kvm.h: New files.
 137         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 138         "bsd-kvm.h".
 139         (i386fbsd_supply_pcb): New function.
 140         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 141         (i386fbsd-nat.o): Update dependencies.
 142         (bsd_kvm_h): New variable.
 143         (bsd-kvm.o): New dependency.
 144         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 145         (LOADLIBES): New variable.
 146
 147         * regset.c: Tweak comment.
 148         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 149         macro.
 150         * regset.h: Update copyright year.
 151         (struct regset): Remove `descr' member, add `gdbarch' member.
 152         (regset_alloc): Adjust prototype and comment.
 153         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 154         (i386_supply_fpregset): Likewise.
 155         (i386_regset_from_core_section): Update call to regset_alloc.
 156         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 157         REGSET->arch.
 158         (i386obsd_aout_regset_from_core_section): Update call to
 159         regset_alloc.
 160         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 161         REGSET->arch.
 162         (i386nbsd_aout_regset_from_core_section): Update call to
 163         regset_alloc.
 164         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 165         REGSET->arch.
 166         (amd64_regset_from_core_section): Update call to regset_alloc.
 167         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 168         REGSET->arch.
 169         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 170         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 171         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 172         (sparc32nbsd_init_abi): Update call to regset_alloc.
 173         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 174         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 175         (sparc64obsd_init_abi): Update call to regset_alloc.
 176         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 177         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 178         (sparc64nbsd_init_abi): Update call to regset_alloc.
 179         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 180         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 181         (sparc64fbsd_init_abi): Update call to regset_alloc.
 182
 183 2004-05-22  Jim Blandy  <jimb@redhat.com>
 184
 185         * ppc-tdep.h (spe_register_p): New declaration.
 186         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 187         ppc_spefscr_regnum.
 188         * rs6000-tdep.c (spe_register_p): New function.
 189         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 190         spefscr.
 191         (rs6000_gdbarch_init): Initialize the new members of the tdep
 192         structure.
 193
 194 2004-05-21  Jim Blandy  <jimb@redhat.com>
 195
 196         * ppc-linux-nat.c (fetch_register): Move code back to be next
 197         to the comment that describes it.  (Moved code, instead of
 198         comment, for symmetry with store_register.)
 199
 200         Allocate regset structures in the gdbarch's obstack, not using
 201         xmalloc.
 202         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 203         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 204         using xmalloc.
 205         * regset.h (regset_alloc): Update declaration.
 206         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 207         gdbarch argument.
 208         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 209         * i386-tdep.c (i386_regset_from_core_section): Same.
 210         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 211         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 212         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 213         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 214         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 215         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 216
 217 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 218
 219         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 220
 221 2004-05-21  Jim Blandy  <jimb@redhat.com>
 222
 223         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 224         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 225
 226 2004-05-20  Jim Blandy  <jimb@redhat.com>
 227
 228         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 229
 230 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 231
 232         * regset.h: Make prototype const-correct.
 233         * regset.c (regset_xmalloc): Make const-correct.
 234
 235 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 236
 237         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 238         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 239         (symbol_search_name): Declare.
 240
 241         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 242         (iter_name_next_hashed): Ditto.
 243         (iter_name_next_linear): Ditto.
 244         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 245
 246         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 247         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 248         (symbol_search_name): New function.
 249
 250         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 251
 252         * minsyms.c (build_minimal_symbol_hash_tables): Change
 253         test for adding to demangled hash table to check for difference
 254         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 255
 256 2004-05-19  Jim Blandy  <jimb@redhat.com>
 257
 258         Use a constructor function to create regset structures.
 259         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 260         (struct regset): Use supply_regset_ftype.  Add new
 261         'collect_regset' member.
 262         (regset_xmalloc): New declaration.
 263         * regset.c: New file.
 264         * am64-tdep.c (amd64_regset_from_core_section): Use
 265         regset_xmalloc to construct regset structures.
 266         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 267         * i386-tdep.c (i386_regset_from_core_section): Same.
 268         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 269         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 270         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 271         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 272         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 273         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 274         * Makefile.in (COMMON_OBS): Add regset.o.
 275         (regset.o): New rule.
 276
 277 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 278
 279         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 280         and pthread_cond_wait.c.
 281
 282 2004-05-18  Jim Blandy  <jimb@redhat.com>
 283
 284         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 285         before the mach-specific switch, and then let the individual cases
 286         override the defaults, rather than leaving them uninitialized
 287         until the switch and then setting them in each case.
 288
 289 2004-05-18  Randolph Chung  <tausq@debian.org>
 290
 291         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 292         millicode functions.
 293
 294 2004-05-18  Randolph Chung  <tausq@debian.org>
 295
 296         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 297         references to dld_flags_buffer consistent.
 298
 299 2004-05-18  Randolph Chung  <tausq@debian.org>
 300
 301         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 302         it for unwinding the stack.
 303
 304 2004-05-18  Randolph Chung  <tausq@debian.org>
 305
 306         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 307         Undefine these so we can overide them using gdbarch.
 308
 309 2004-05-18  Randolph Chung <tausq@debian.org>
 310
 311         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 312         handling for 64-bit HPUX (elf).
 313
 314 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 315
 316         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 317         constants.
 318         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 319         * ia64-tdep.c (examine_prologue): Likewise.
 320         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 321         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 322
 323 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 324
 325         * vax-tdep.c (vax_return_value): Implement
 326         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 327
 328 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 329
 330         * vax-tdep.c (vax_return_value): Fix typo.
 331
 332 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 333
 334         * MAINTAINERS: Mark Salter was also responsible for
 335         testsuite/config/
 336
 337         * NEWS: Mention signal fixes.
 338
 339 2004-05-17  Randolph Chung  <tausq@debian.org>
 340
 341         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 342         check to see if we are unwinding an export stub.  Export stubs clobber
 343         the %rp in the call path and stores the original rp in a stack slot.
 344
 345 2004-05-17  Jim Blandy  <jimb@redhat.com>
 346
 347         * MAINTAINERS: Update address for J.T. Conklin.
 348
 349 2004-05-17  Randolph Chung  <tausq@debian.org>
 350
 351         * hppa-tdep.c: Remove superfluous #include's.
 352         * Makefile.in (hppa-tdep.o): Update dependencies.
 353
 354 2004-05-17  Randolph Chung  <tausq@debian.org>
 355
 356         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 357         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 358         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 359         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 360         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 361         Remove static function declarations.
 362
 363 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 364
 365         * alphabsd-nat.c: Update copyright year.
 366         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 367
 368         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 369         and M68K_A2_REGNUM.
 370
 371         * m68k-tdep.c (m68k_svr4_return_value): Implement
 372         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 373
 374 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 375
 376         * sol-thread.c Update copyright year.  Fix various coding
 377         standards violations.  Tweak a few comments.
 378         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 379         Delete prototypes.
 380
 381 2004-05-15  Randolph Chung  <tausq@debian.org>
 382
 383         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 384         as pointer instead of array reference since HPUX compiler does
 385         not accept unsized array arguments.
 386         * somsolib.c (dld_flags_buffer): Use constant array size.
 387
 388 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 389
 390         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 391         offset with decimal offset.
 392         (amd64obsd_sigcontext_addr): Return correct address for entire
 393         signal trampoline.
 394
 395         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 396         instead of get_frame_base.
 397
 398         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 399         (fill_gregset): Use regcache_raw_collect.
 400
 401         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 402         ppcobsd-tdep.c.
 403
 404         * config/sparc/tm-nbsd64.h: Remove file.
 405         * config/tm-sunos.h: Remove file.
 406
 407 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 408
 409         * rs6000-tdep.c (store_param_on_stack_p): New function,
 410         an improved version of some code extracted from skip_prologue().
 411         (skip_prologue): Use store_param_on_stack_p() to detect
 412         instructions saving a parameter on the stack. Detect when r0
 413         is used to save a parameter.
 414         Do not mark "li rx, SIMM" instructions as part of the prologue,
 415         unless the following instruction is also part of the prologue.
 416
 417 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 418
 419         * infrun.c (handle_inferior_event): Simplify
 420         STEP_OVER_UNDEBUGGABLE.
 421
 422         * infrun.c (handle_step_into_function): Delete function.
 423         (handle_inferior_event): Inline calls to
 424         handle_step_into_function.
 425
 426 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 427
 428         * rs6000-nat.c: Fix a comment.
 429
 430 2004-05-12  David Anderson <davea@sgi.com>
 431
 432         Committed by Jim Blandy <jimb@redhat.com>:
 433         * regcache.c (struct regcache_descr): fix comment spelling.
 434
 435 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 436
 437         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 438         Fixes a link link failure.
 439
 440 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 441
 442         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 443         error that was causing the build to fail.
 444
 445 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 446
 447         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 448         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 449
 450 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 451
 452         * infrun.c (handle_inferior_event): Check for
 453         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 454         calls.  Update comments.
 455
 456 2004-05-13  Jim Blandy  <jimb@redhat.com>
 457
 458         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 459         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 460         (store_regs_user_thread, store_regs_kernel_thread): Use
 461         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 462         * ppc-linux-nat.c (fill_gregset): Same.
 463         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 464         (ppc_linux_sigtramp_cache): Same.
 465         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 466         (ppcnbsd_sigtramp_cache_init): Same.
 467         * rs6000-nat.c (fetch_core_registers): Same.
 468         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 469         (rs6000_frame_cache): Same.
 470
 471         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 472         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 473         of assuming that the gprs are numbered starting with zero.
 474         * ppc-linux-nat.c (fill_gregset): Same.
 475         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 476         * ppcnbsd-nat.c (getregs_supplies): Same.
 477         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 478         * rs6000-nat.c (fetch_core_registers): Same.
 479         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 480
 481 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 482
 483         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 484         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 485
 486 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 487
 488         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 489
 490 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 491
 492         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 493         base_address for shared libraries.
 494
 495 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 496
 497         * MAINTAINERS (write after approval): Add myself.
 498
 499 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 500
 501         * breakpoint.c (bpstat_stop_status): Add new argument
 502         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 503         target_stopped_data_address agaist 0 to check whether
 504         or not we stopped due to a hardware watchpoint.
 505         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 506         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 507         with new argument.
 508
 509 2004-05-12  Jim Blandy  <jimb@redhat.com>
 510
 511         * configure.in: When checking whether we should use the -bbigtoc
 512         option, don't forget to restore the original value of LDFLAGS.
 513         * configure: Regenerated.
 514
 515 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 516
 517         * thread.c (load_infrun_state): Delete step_sp.
 518         * infrun.c (context_switch): Ditto.
 519         * inferior.h (step_sp): Ditto.
 520         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 521         * gdbthread.h (struct thread_info, save_infrun_state)
 522         (restore_infrun_state): Ditto.
 523
 524 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 525
 526         * MAINTAINERS (write after approval): Add myself.
 527
 528 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 529
 530         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 531         eliminate reference to step_sp.
 532         (struct execution_control_state, init_execution_control_state)
 533         (handle_inferior_event, keep_going): Delete update_step_sp and
 534         step_sp.
 535         * infcmd.c (step_sp): Note that variable is unused.
 536
 537 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 538
 539         * infrun.c (step_over_function): Delete function.
 540         (handle_step_into_function): Use insert_step_resume_breakpoint.
 541         (insert_step_resume_breakpoint): Fix assertion.
 542
 543 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 544
 545         * utils.c (defaulted_query): Just use the normal query input type
 546         when printing the annotations.
 547
 548 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 549
 550         * infrun.c (handle_inferior_event): Simplify code handling
 551         step-into or return-from a signal trampoline.
 552
 553 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 554
 555         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 556         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 557
 558 2004-05-10  Jim Blandy  <jimb@redhat.com>
 559
 560         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 561         with a call to internal_error.
 562
 563         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 564         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 565         processor variant lacks those registers.
 566         (ppc_floating_point_unit_p): Change description to make it clear
 567         that this returns info about the ISA, not the ABI.
 568         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 569         return true or false by checking tdep->ppc_fp0_regnum and
 570         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 571         arch/mach switching done in rs6000_gdbarch_init; it's better to
 572         keep that logic there, and just check the results here.
 573         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 574         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 575         floating-point registers.
 576         (ppc_supply_fpregset, ppc_collect_fpregset)
 577         (rs6000_push_dummy_call, rs6000_extract_return_value)
 578         (rs6000_store_return_value): Assert that we have floating-point
 579         registers.
 580         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 581         (rs6000_frame_cache): Don't note the locations at which
 582         floating-point registers were saved if we have no fprs.
 583         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 584         registers.
 585         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 586         (store_regs_user_thread, store_regs_kernel_thread): Only call
 587         supply_fprs / fill_fprs if we actually have floating-point
 588         registers.
 589         (special_register_p): Check ppc_fpscr_regnum before matching
 590         against it.
 591         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 592         supply / collect fpscr if we don't have it.
 593         * ppc-bdm.c: #include "gdb_assert.h".
 594         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 595         have floating-point registers, since I can't test this code on
 596         FP-free systems to adapt it.
 597         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 598         fpscr and floating point register numbers if they don't exist.
 599         (fetch_register): Assert that we have floating-point registers
 600         before we reach the code that handles them.
 601         (store_register): Same.  And use tdep instead of calling
 602         gdbarch_tdep again.
 603         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 604         don't have them.
 605         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 606         fprs and fpscr if we don't have them.
 607         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 608         don't have them.
 609         * ppcnbsd-nat.c: #include "gdb_assert.h".
 610         (getfpregs_supplies): Assert that we have floating-point registers.
 611         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 612         * ppcobsd-tdep.c: #include "gdb_assert.h".
 613         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 614         have floating-point registers.
 615         * rs6000-nat.c (regmap): Don't match against the fpscr and
 616         floating point register numbers if they don't exist.
 617         (fetch_inferior_registers, store_inferior_registers,
 618         fetch_core_registers): Only fetch / store / supply the
 619         floating-point registers and the fpscr if we have them.
 620         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 621         (ppcobsd-tdep.o): Update dependencies.
 622
 623 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 624
 625         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 626         (context_switch): Do not switch through_sigtramp_breakpoint.
 627         * gdbthread.h (save_infrun_state, load_infrun_state)
 628         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 629         and structure member.
 630         * thread.c (load_infrun_state, save_infrun_state): Update.
 631
 632 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 633
 634         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 635
 636 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 637
 638         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 639         throughout.
 640         * aclocal.m4: Regenerate.
 641
 642 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 643
 644         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 645
 646 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 647
 648         * infrun.c (check_sigtramp2): Delete function.
 649         (handle_inferior_event): When single stepping, and taking a
 650         signal, set a breakpoint at the signal return address.  Delete
 651         redundant calls to check_sigtramp2.
 652         (insert_step_resume_breakpoint): New function.
 653         (through_sigtramp_breakpoint, handle_inferior_event)
 654         (follow_exec, wait_for_inferior, fetch_inferior_event)
 655         (currently_stepping, keep_going): Delete most uses of
 656         through_sigtramp_breakpoint, not that it should be deleted.
 657         (delete_breakpoint_current_contents): Delete function.
 658
 659 2004-05-10  Randolph Chung  <tausq@debian.org>
 660
 661         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 662         target.
 663         * config/pa/tm-linux.h: New file.
 664
 665 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 666
 667         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 668         of prefixes.  Don't print the prefix twice in the CLI.
 669
 670 2004-05-10  Jim Blandy  <jimb@redhat.com>
 671
 672         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 673         collect all the gprs.
 674
 675         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 676         loop collecting gprs.
 677
 678 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 679
 680         * remote-vx.c (net_step): Delete step-range code.
 681         * remote.c (remote_resume, init_all_packet_configs)
 682         (set_remote_protocol_E_packet_cmd)
 683         (show_remote_protocol_E_packet_cmd)
 684         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 685         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 686         (show_remote_protocol_e_packet_cmd): Ditto.
 687
 688 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 689
 690         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 691
 692         * hppa-tdep.h: Update copyright year.
 693         (struct trad_frame_saved_reg): Add opaque declaration.
 694
 695         * amd64-tdep.c (amd64_return_value): Implement
 696         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 697
 698         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 699         (m68k_value_to_register): New functions.
 700         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 701         value_to_register.
 702
 703         * defs.h (enum return_value_convention): Add
 704         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 705         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 706         * infcmd.c (legacy_return_value): New function.
 707         (print_return_value): Rwerite to implement
 708         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 709         * values.c (using_struct_return): Check for inequality to
 710         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 711         RETURN_VALUE_STRUCT_CONVENTION.
 712         * i386-tdep.c (i386_return_value): Implement
 713         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 714
 715         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 716         include "symtab.h", "opcode/vax.h" and "inferior.h".
 717         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 718         to read_memory_unsigned_integer.
 719         (vax_gdbarch_init): Reorder.
 720         (_initialize_vax_tdep): Spell out prototype.
 721         * Makefile.in (vax-tdep.o): Update dependencies.
 722
 723 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 724
 725         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 726         * target.c (target_detach, target_disconnect): Ditto.
 727
 728         * infcall.c (call_function_by_hand): When no
 729         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 730         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 731         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 732         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 733         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 734
 735         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 736         * gdbarch.h, gdbarch.c: Re-generate.
 737         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 738         deprecated_fix_call_dummy.
 739         * v850-tdep.c (v850_gdbarch_init): Ditto.
 740         * infcall.c (call_function_by_hand): Do not call
 741         DEPRECATED_FIX_CALL_DUMMY.
 742
 743         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 744         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 745         * gdbarch.h, gdbarch.c: Re-generate.
 746         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 747         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 748         deprecated_sizeof_call_dummy_words.
 749         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 750         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 751         * v850-tdep.c (v850_gdbarch_init): Ditto.
 752         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 753         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 754         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 755         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 756         * arch-utils.h (legacy_call_dummy_words)
 757         (legacy_sizeof_call_dummy_words): Delete declarations.
 758         * arch-utils.c (legacy_call_dummy_words)
 759         (legacy_sizeof_call_dummy_words): Delete variables.
 760
 761         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 762         * gdbarch.h, gdbarch.c: Re-generate.
 763         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 764         * infcall.c (call_function_by_hand): Eliminate call to
 765         DEPRECATED_PUSH_DUMMY_FRAME.
 766         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 767         push_dummy_frame.
 768         (ns32k_push_dummy_frame): Delete function.
 769
 770         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 771         deprecated_call_dummy_breakpoint_offset or
 772         deprecated_call_dummy_start_offset.
 773         * dummy-frame.c, arm-tdep.c: Update comments.
 774         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 775         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 776         * gdbarch.h, gdbarch.c: Re-generate.
 777
 778         * infcall.c (legacy_push_dummy_code): Delete function.
 779         (push_dummy_code): Delete call.
 780
 781         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 782         * gdbarch.h, gdbarch.c: Re-generate.
 783         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 784         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 785         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 786         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 787
 788         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 789         (struct frame_info): Delete opaque declaration.
 790         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 791         * frame.c (get_frame_type): Delete call.
 792
 793         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 794         pc_in_call_dummy.
 795         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 796         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 797
 798 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 799
 800         * alphanbsd-tdep.c: Include "gdb_string.h".
 801         * armnbsd-tdep.c: Update copyright year.
 802         Include "gdb_string.h".
 803         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 804         dependencies.
 805
 806         * delta68-nat.c: Remove file.
 807         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 808         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 809         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 810         (delta68-nat.o): Remove dependency.
 811
 812         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 813         function.
 814         (m68k_gdbarch_init): Don't set
 815         deprecated_frameless_function_invocation.
 816
 817 2004-05-07  Randolph Chung  <tausq@debian.org>
 818
 819         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 820         read_memory_nobpt for code reading when doing frame unwinding.
 821         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 822
 823 2004-05-07  Randolph Chung  <tausq@debian.org>
 824
 825         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 826         instead of sp, handle sigaltstack case.
 827         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 828         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 829         signal handler and not that of the caller.
 830         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 831         hppa_linux_sigtramp_find_sigcontext.
 832
 833 2004-05-07  Randolph Chung  <tausq@debian.org>
 834
 835         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 836         hppa-linux-nat.c.
 837         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 838         * hppa-linux-nat.c (fetch_register, store_register): Define.
 839         (fetch_inferior_registers, store_inferior_registers): Define.
 840         (supply_gregset): Add comment and clean up some unneeded code.
 841         (fill_gregset): Add comment and fix so that it saves registers in
 842         the right place in the gregset.
 843         (fill_fpregset): Fix buffer overrun problem.
 844         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 845
 846 2004-05-07  Randolph Chung  <tausq@debian.org>
 847
 848         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 849         do common handling of the pcoqt register.
 850         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 851         to use helper function.
 852         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 853         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 854         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 855         generic fallback unwinder when all else fails.
 856         (hppa_gdbarch_init): Add fallback sniffer.
 857         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 858         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 859         to use helper function.
 860
 861 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 862
 863         * config/djgpp/fnchange.lst: Add translation rules for
 864         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 865
 866 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 867
 868         * frame.c (get_prev_frame_1): Work around GCC bug.
 869         * frame.h: Add comment about GCC bug.
 870
 871 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 872
 873         * observer.c: Include "commands.h" and "gdbcmd.h".
 874         (observer_debug, _initialize_observer): Add the
 875         command "set/show debug observer".
 876         * observer.sh: When observer debugging, log notify calls.
 877         * Makefile.in (observer.o): Update dependencies.
 878
 879 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 880
 881         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 882
 883 2004-05-07  Jim Blandy  <jimb@redhat.com>
 884
 885         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 886         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 887         to recognize gpr regnums, instead of assuming that
 888         tdep->ppc_fp0_regnum marks the end of the general-purpose
 889         registers.
 890
 891         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 892         the given architecture has floating-point registers.
 893
 894 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 895
 896         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 897         macro defined to 1.
 898         * gdbarch.h, gdbarch.c: Re-generate.
 899         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 900         deprecated_use_generic_dummy_frames.
 901
 902 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 903
 904         * NEWS: Mention Cygwin DWARF 2 support.
 905
 906 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 907
 908         * objfiles.h (struct entry_info): Delete unused fields
 909         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 910         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 911         * mipsread.c (mipscoff_symfile_read): Update.
 912         * mdebugread.c (parse_partial_symbols): Update.
 913         * dwarfread.c (read_file_scope): Update.
 914         * dwarf2read.c (read_file_scope): Update.
 915         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 916         * coffread.c (complete_symtab): Update.
 917
 918 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 919
 920         * infcall.c (_initialize_infcall): Fix typo.
 921
 922 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 923
 924         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 925         * command.h (add_setshow_zinteger_cmd): Declare.
 926
 927 2004-05-06  Randolph Chung  <tausq@debian.org>
 928
 929         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 930         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 931         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 932         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 933         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 934         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 935         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 936         definitions ...
 937         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 938         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 939         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 940         (hppa64_hpux_frame_find_saved_regs_in_sig)
 941         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 942         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 943         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 944         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 945         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 946         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 947         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 948         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 949         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 950         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 951         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 952         (hppa32_register_type, hppa_cannot_store_register)
 953         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 954         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 955         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 956         * pa64solib.c (pa64_solib_have_load_event)
 957         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 958         (pa64_solib_unloaded_library_pathname): Likewise.
 959         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 960         (som_solib_library_pathname): Likewise.
 961
 962 2004-05-05  Jim Ingham  <jingham@apple.com>
 963
 964         * breakpoint.c (create_breakpoints): Copy the ignore count and
 965         thread id over from the pended breakpoint to the actual
 966         breakpoint.
 967
 968 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 969
 970         * gdbarch.sh (PARM_BOUNDARY): Delete.
 971         gdbarch.h, gdbarch.c: Re-generate.
 972         * valops.c (PARM_BOUNDARY): Delete macro.
 973         (value_push): Delete PARM_BOUNDARY code.
 974         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 975
 976 2004-05-04  Jim Blandy  <jimb@redhat.com>
 977
 978         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 979         Don't assume that the gprs, fprs, and UISA sprs are
 980         contiguous, start at register number zero, and end with fpscr.
 981         Instead, use the numbers from the tdep structure.
 982
 983         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 984         should no longer be used in code specific to the RS6000 and its
 985         derivatives.
 986         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 987         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 988         tdep->ppc_fp0_regnum.
 989         (ppc_supply_fpregset, ppc_collect_fpregset)
 990         (rs6000_push_dummy_call, rs6000_extract_return_value)
 991         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 992         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 993         FP0_REGNUM.
 994         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 995         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 996         Same.
 997         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 998         bdm_ppc_store_registers): Same.
 999         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1000         (store_register, fill_fpregset): Same.
1001         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1002         (ppc_linux_supply_fpregset): Same.
1003         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1004         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1005         Same.
1006         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1007         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1008         ppc64_sysv_abi_return_value): Same.
1009         * rs6000-nat.c (regmap, fetch_inferior_registers)
1010         (store_inferior_registers, fetch_core_registers): Same.
1011
1012 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1013
1014         * m68knbsd-nat.c: Remove file.
1015         * m68knbsd-tdep.c: Remove file.
1016         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1017         dependencies.
1018         * configure.host: Add m68k-*-netbsdelf*.
1019         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1020         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1021         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1022         (XM_FILE): Remove.
1023         * config/m68k/nbsdelf.mh: New file.
1024         * config/m68k/nbsd.mt: New file.
1025         * config/m68k/nbsdaout.mt: Remove file.
1026         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1027         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1028         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1029         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1030         (use_struct_convention): Remove prototype.
1031         (USE_STRUCT_CONVENTION): Remove define.
1032         * config/m68k/xm-nbsd.h: Remove file.
1033
1034 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1035
1036         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1037         reg_struct_return method (as gcc usually does for cross targets).
1038
1039 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1040
1041         Committed by Andrew Cagney.
1042         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1043         alignment padding when accessing ucontext struct members.
1044
1045 2004-05-04  Jim Blandy  <jimb@redhat.com>
1046
1047         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1048         'ppc_gplast_regnum' member.
1049         (ppc_num_gprs): New enum constant.
1050         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1051         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1052         * rs6000-nat.c (regmap, fetch_inferior_registers,
1053         store_inferior_registers): Same.
1054         * rs6000-tdep.c (e500_pseudo_register_read)
1055         (e500_pseudo_register_write): Same.
1056         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1057
1058         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1059         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1060         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1061         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1062         FPLAST_REGNUM.
1063         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1064         Same.
1065         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1066         * rs6000-nat.c (regmap, fetch_inferior_registers)
1067         (store_inferior_registers): Same.
1068
1069         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1070         with FPLAST_REGNUM.
1071
1072 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1073
1074         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1075         failure detected by recent versions of GCC.
1076         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1077         to be consistent with the usage in dwarf2_create_include_psymtab.
1078
1079 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1080
1081         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1082         (heuristic_proc_start): Whitespace cleanup.
1083
1084 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1085
1086         * sun3-nat.c: Remove file.
1087         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1088         dependencies.
1089         (ALLDEPFILES): Remove sun3-nat.c.
1090         (sun3-nat.o): Remove dependencies.
1091
1092         * i386-interix-nat.c, i386-interix-tdep.c,
1093         config/i386/nm-interix.h, config/i386/interix.mh,
1094         config/i386/interix.mt: Remove files.
1095         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1096         dependencies.
1097
1098 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1099
1100         * m68k-tdep.h (struct gdbarch_tdep): Add member
1101         struct_value_regnum.
1102         (m68k_svr4_init_abi): New prototype.
1103         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1104         different calling conventions.
1105         (m68k_extract_return_value): Remove code dealing with single-field
1106         structs.
1107         (m68k_store_return_value): Remove code dealing with single-field
1108         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1109         (m68k_extract_struct_value_address): Remove function.
1110         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1111         (m68k_reg_struct_return_p, m68k_return_value)
1112         (m68k_svr4_return_value): New functions.
1113         (m68k_use_struct_convention): Remove function.
1114         (m68k_push_dummy_call): Use new struct_value_regnum member of
1115         `struct gdbarch_tdep' instead of hardcoded register number to
1116         store STRUCT_ADDR.
1117         (m68k_svr4_init_abi): New function.
1118         (m68k_gdbarch_init): Don't set extract_return_value,
1119         store_return_values, deprecated_extract_struct_value_address and
1120         use_struct_convention.  Set return_value instead.  Initialize new
1121         struct_value_regnum member of `struct gdbarch_tdep'.
1122         * m68klinux-tdep.c: Update copyright year.
1123         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1124         (m68k_linux_extract_struct_value_address): Remove function.
1125         (m68k_linux_init_abi): Don't set extract_return_value,
1126         store_return_values, deprecated_extract_struct_value_address and
1127         use_struct_convention.  Call m68k_svr4_init_abi but override the
1128         new struct_value_regnum member of `struct gdbarch_tdep'.
1129         * Makefile.in (m68k-tdep.o): Update dependencies.
1130
1131 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1132
1133         * dwarf2read.c (line_header): Add new included_p field in
1134         field file_names.
1135         (partial_die_info): New field has_stmt_list. New field line_offset.
1136         (dwarf2_create_include_psymtab): New function.
1137         (dwarf2_build_include_psymtabs): New function.
1138         (add_file_name): Add forward declaration. Initialize new field.
1139         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1140         to be able to determine the list of files included by the
1141         given unit, and build their associated psymtabs.
1142         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1143         files as well.
1144         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1145         (read_file_scope): Update call to dwarf_decode_lines.
1146         (read_partial_die): Handle DW_AT_stmt_list attributes.
1147
1148 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1149
1150         Unfix PR gdb/1626.
1151         * configure.in: Revert special case for osf5.*.
1152         * configure: Regenerate.
1153
1154 2004-05-02  Jim Blandy  <jimb@redhat.com>
1155
1156         Move the symbol-file-from-memory functions into their own file.
1157         * symfile-mem.c, symfile-mem.h: New files.
1158         * symfile.c (symbol_file_add_from_bfd): New function.
1159         (symbol_file_add): Call symbol_file_add_from_bfd.
1160         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1161         Moved to symfile-mem.c.
1162         (_initialize_symfile): Move definition of
1163         add-symbol-file-from-memory command to symfile-mem.c.
1164         * symfile.h (symbol_file_add_from_bfd): New declaration.
1165         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1166         * config/powerpc/linux.mt (TDEPFILES): Same.
1167         * Makefile.in (SFILES): Add symfile-mem.c.
1168         (symfile_mem_h): New variable.
1169         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1170         (symfile-mem.o): New rule.
1171
1172 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1173
1174         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1175         frame_find_by_id instead of frame_relative_level.
1176         (do_enable_breakpoint): Ditto.
1177         * thread.c: Update copyright.
1178         (info_threads_command): Ditto, simplify.
1179
1180         * frame.c (deprecated_generic_get_saved_register): Delete
1181         function, moved to "xstormy16-tdep.c".
1182         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1183         deprecated_generic_get_saved_register from "frame.c".
1184         (xstormy16_frame_saved_register): Call
1185         xstormy16_get_saved_register.
1186         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1187         static.
1188         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1189         * frame.h (deprecated_generic_get_saved_register): Delete.
1190
1191 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1192
1193         * dwarfread.c: Update documentation on the state of dwarf-1.
1194
1195 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1196
1197         * stack.c (select_frame_command): Delete call to
1198         frame_relative_level.
1199         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1200         Delete #if0 code.
1201         (frame_info): Do not print FRAMELESS.
1202         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1203         (catch_info): Delete #if0 code.
1204
1205         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1206         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1207         of frame_relative_level.
1208         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1209         to SENTINEL_FRAME.
1210         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1211         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1212         frame_relative_level.
1213
1214         * frame.h (deprecated_set_frame_type): Delete declaration.
1215         * frame.c (deprecated_set_frame_type): Delete function, update
1216         comments.
1217
1218         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1219         * gdbarch.h, gdbarch.c: Re-generate.
1220         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1221         (shnbsd_pc_in_sigtramp): Delete.
1222         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1223         pc_in_sigtramp.
1224         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1225         pc_in_sigtramp.
1226         * frame.h: Update comments.
1227         * ppc-linux-tdep.c: Update comments.
1228         * breakpoint.c (bpstat_what): Update comments.
1229
1230         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1231         m68klinux-tdep.o's dependencies, were previously added to
1232         m68klinux-nat.o.
1233
1234         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1235         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1236         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1237         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1238         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1239
1240         * Makefile.in (m68klinux-nat.o): Update dependencies.
1241         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1242         (m68k_linux_sigtramp_frame_cache)
1243         (m68k_linux_sigtramp_frame_this_id)
1244         (m68k_linux_sigtramp_frame_prev_register)
1245         (m68k_linux_sigtramp_frame_unwind)
1246         (m68k_linux_sigtramp_frame_sniffer)
1247         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1248         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1249         names, use trad-frame.h.
1250         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1251         (struct m68k_sigtramp_info): Delete.
1252         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1253         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1254         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1255         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1256         "m68klinux-tdep.c".
1257
1258         * infrun.c (check_sigtramp2): Delete check for
1259         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1260
1261 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1262
1263         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1264
1265 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1266
1267         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1268         (frv_linux_sigtramp_frame_cache)
1269         (frv_linux_sigtramp_frame_this_id)
1270         (frv_linux_sigtramp_frame_prev_register)
1271         (frv_linux_sigtramp_frame_unwind)
1272         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1273         include "linux" in function and variable names, directly call
1274         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1275         the latest trad-frame code.
1276         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1277         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1278         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1279         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1280         * frv-tdep.c (frv_sigtramp_frame_cache)
1281         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1282         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1283         frv-linux-tdep.c.
1284         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1285         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1286         (frv_set_sigcontext_reg_addr): Delete function.
1287
1288         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1289         (DEPRECATED_SIGTRAMP_END): Delete.
1290         * gdbarch.h, gdbarch.c: Re-generate.
1291         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1292         * config/vax/tm-vaxbsd.h: Update copyright.
1293         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1294         (DEPRECATED_IN_SIGTRAMP): Define.
1295         * config/m68k/tm-nbsd.h: Update copyright.
1296         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1297         (DEPRECATED_IN_SIGTRAMP): Define.
1298
1299 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1300
1301         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1302         encondings.  Fixes PR gdb/1628.
1303
1304         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1305         DW_CFA_restore state without a matching DW_CFA_remember_state
1306         instead of aborting.  Fixes PR backtrace/1589.
1307
1308 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1309
1310         * MAINTAINERS: Add self as AIX maintainer.
1311         Update my e-mail address in write-after-approval section.
1312
1313 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1314
1315         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1316         (legacy_get_prev_frame): Ditto.
1317
1318         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1319         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1320         * mipsread.c (sigtramp_address): Delete extern variable.
1321         (mipscoff_new_init): Delete reference.
1322         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1323         (fixup_sigtramp): Delete function.
1324         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1325         (fixup_sigtramp): Delete declarations.
1326
1327         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1328         deprecated_pc_in_sigtramp.
1329         (ppcnbsd_pc_in_sigtramp): Delete function.
1330
1331 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1332
1333         * config/m68k/nm-nbsd.h: Tweak comments.
1334         * config/m68k/nm-nbsdaout.h: Likewise.
1335
1336 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1337
1338         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1339         legacy_pc_in_sigtramp.
1340         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1341
1342 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1343
1344         Add OpenBSD/m68k support.
1345         * NEWS (New native configurations): Mention OpenBSD/m68k.
1346         * m68kbsd-tdep.c: New file.
1347         * m68kbsd-nat.c: New file.
1348         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1349         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1350         * configure.host: Add m68k-*-openbsd.
1351         * configure.tgt: Add m68k-*-openbsd.
1352         * config/m68k/tm-obsd.h: New file.
1353         * config/m68k/obsd.mt: New file.
1354         * config/m68k/obsd.mh: New file.
1355         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1356         m68kbsd-tdep.c.
1357
1358 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1359
1360         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1361         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1362
1363 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1364
1365         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1366         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1367
1368 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1369
1370         Revert 2004-04-16 change.
1371         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1372         (i386_coff_init_abi): Remove.
1373         * i386-tdep.h (i386_coff_init_abi): Remove.
1374         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1375
1376 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1377
1378         * blockframe.c (find_pc_partial_function): Delete use of
1379         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1380         DEPRECATED_SIGTRAMP_END.
1381
1382         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1383         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1384         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1385         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1386         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1387
1388         * defs.h (deprecated_inside_entry_file): Delete declaration.
1389         * blockframe.c (deprecated_inside_entry_file): Delete function.
1390         (legacy_frame_chain_valid): Delete call.
1391         * sh64-tdep.c (sh64_frame_chain): Delete call.
1392         * objfiles.h: Update comments.
1393         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1394         call.
1395         * frame.c (get_prev_frame): Delete call, update comments.
1396
1397 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1398
1399         * MAINTAINERS (Write After Approval): Add myself.
1400
1401 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1402
1403         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1404         * gdbarch.h, gdbarch.c: Re-generate.
1405         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1406         code.
1407
1408 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1409
1410         * gdb-events.sh (selected_thread_changed)
1411         (selected_frame_level_changed, target_changed): Delete.
1412         * gdb-events.h, gdb-events.c: Re-generate.
1413         * valops.c (value_assign): Update.
1414         * stack.c (select_frame_command, up_silently_base)
1415         (down_silently_base): Update.
1416
1417 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1418
1419         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1420         registers correctly.
1421         (print_gp_register_row, mips32_heuristic_proc_desc)
1422         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1423         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1424         references to mips_isa_regsize.
1425
1426 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1427
1428         * mips-tdep.c (struct gdbarch_tdep): Delete
1429         mips_fp_register_double.
1430         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1431         mips_abi_regsize.
1432         (mips_gdbarch_init): Do not set mips_fp_register_double.
1433         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1434
1435 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1436
1437         Committed by Andrew Cagney.
1438         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1439         function calls.
1440
1441 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1442
1443         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1444         gdbarch, use mips_abi, update callers.
1445         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1446         mips_abi_regsize, update callers.
1447         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1448         mips_default_abi_regsize.
1449         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1450         mips_default_abi_regsize.
1451
1452 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1453
1454         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1455         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1456         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1457         mips_default_abi_regsize.
1458         (mips_isa_regsize): Rename mips_regisze.
1459         * mipsnbsd-tdep.c: Update.
1460         * mips-linux-tdep.c: Update.
1461         * irix5-nat.c: Update.
1462         * mips-tdep.h (mips_isa_regsize): Update.
1463
1464         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1465         Delete all disabled code.
1466         * gdb-events.h, gdb-events.c: Re-generate.
1467
1468 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1469             Mark Kettenis  <kettenis@gnu.org>
1470
1471         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1472         the function begins with a branch instruction.
1473
1474 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1475
1476         * i386-tdep.c: Fix spelling mistakes.
1477
1478 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1479             Andrew Cagney  <cagney@redhat.com>
1480
1481         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1482         <sys/proc.h>.
1483         * acconfig.h: Provide default _KMEMUSER value.
1484         * config.in, configure: Re-generate.
1485         * NEWS: Mention fix.
1486
1487 2004-04-24  Randolph Chung  <tausq@debian.org>
1488
1489         * configure.host (hppa*-*-linux*): New target.
1490         * configure.tgt (hppa*-*-linux*): Likewise.
1491         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1492         gdbarch_init_osabi() call earlier so that osabi-specific frame
1493         unwinders can be registered first.
1494         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1495         hppa-linux-nat.c.
1496         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1497         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1498         * config/pa/linux.mh: New file.
1499         * config/pa/linux.mt: New file.
1500         * config/pa/nm-linux.h: New file.
1501         * config/pa/xm-linux.h: New file.
1502         * hppa-linux-nat.c: New file.
1503         * hppa-linux-tdep.c: New file.
1504
1505 2004-04-28  Randolph Chung  <tausq@debian.org>
1506
1507         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1508         return values.
1509         (hppa32_push_dummy_call): Fix small struct and floating point argument
1510         passing, and make sure the stack frame is properly aligned.
1511
1512 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1513
1514         * stack.c (print_stack_frame): Fix description.
1515
1516         * NEWS: Mention gdb/gdbserver/configure execute permission
1517         changed.  PR server/519.
1518
1519 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1520
1521         * stack.c (print_stack_frame_stub): Delete declaration.
1522         (struct print_stack_frame_args, print_stack_frame)
1523         (print_frame_info, print_frame): Replace "source" with print what.
1524         Replace "print" with "print_level".  Replace "args" with
1525         "print_args".
1526         * frame.h (show_and_print_stack_frame, print_stack_frame)
1527         (print_frame_info): Update declarations.
1528         * stack.c (select_and_print_frame, frame_command)
1529         (current_frame_command, up_command, down_command): Update calls -
1530         use get_selected_frame, pass "enum print_what" for source, do not
1531         call frame_relative_level.
1532         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1533         * remote-rdp.c (remote_rdp_open): Ditto.
1534         * remote-mips.c (common_open): Ditto.
1535         * remote-e7000.c (e7000_start_remote): Ditto.
1536         * ocd.c (ocd_start_remote): Ditto.
1537         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1538         * infrun.c (normal_stop): Ditto.
1539         * inflow.c (kill_command): Ditto.
1540         * infcmd.c (finish_command): Ditto.
1541         * corelow.c (core_open): Ditto.
1542         * tracepoint.c (finish_tfind_command): Ditto.
1543         * thread.c (info_threads_command, info_threads_command)
1544         (restore_current_thread, do_captured_thread_select): Ditto.
1545         * ada-tasks.c (task_command): Ditto.
1546
1547 2004-04-26  Orjan Friberg <orjanf@axis.com>
1548
1549         * frame.c: Include "observer.h".
1550         (frame_observer_target_changed): New function.
1551         (_initialize_frame): Attach target_changed observer.
1552         * regcache.c: Include "observer.h".
1553         (regcache_observer_target_changed): New function.
1554         (_initialize_regcache): Attach target_changed observer.
1555         * valops.c: Include "observer.h".
1556         (value_assign): Notify target_changed event when modifying register.
1557         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1558
1559 2004-04-26  Orjan Friberg <orjanf@axis.com>
1560
1561         From Paul Koning <pkoning@equallogic.com>:
1562         * breakpoint.c (free_valchain): New function.
1563         (insert_bp_location, delete_breakpoint): Use free_valchain.
1564         (remove_breakpoint): Do not remove the valchain.
1565         (bpstat_stop_status): If not stopped by watchpoint, skip
1566         watchpoints when generating stop status list.
1567         * infrun.c (handle_inferior_event): Make
1568         stepped_after_stopped_by_watchpoint a global variable.
1569         * remote.c (remote_stopped_data_address): Return watch data
1570         address rather than zero if stepped_after_stopped_by_watchpoint is
1571         set.
1572
1573 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1574
1575         Fix PR gdb/1626.
1576         * configure.in: Check for curses after termcap.
1577         On osf5.*, do not check for ncurses.
1578         * configure: Regenerate.
1579
1580 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1581
1582         * ppcobsd-nat.c: Include "ppc-tdep.h".
1583         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1584
1585         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1586         Fixes PR tdep/1623 and PR tdep/1624.
1587
1588 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1589
1590         * xmodem.h, xmodem.c: Remove files.
1591         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1592
1593 2004-04-23  Randolph Chung  <tausq@debian.org>
1594
1595         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1596         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1597         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1598         for handling stackless frames.
1599         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1600
1601 2004-04-23  Randolph Chung  <tausq@debian.org>
1602
1603         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1604         starts at a pc before the frame is created.
1605
1606 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1607
1608         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1609
1610 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1611
1612         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1613         use convert_typed_floating to get the appropriate format.
1614
1615 2004-04-22  Randolph Chung  <tausq@debian.org>
1616
1617         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1618         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1619         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1620         (hppa_sign_extend): Add prototype.
1621         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1622         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1623         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1624         hppa targets will also use these functions.
1625         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1626         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1627         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1628         (hppa_gdbarch_init): Remove gdbarch setting of
1629         skip_trampoline_code, in_solib_call_trampoline and
1630         in_solib_return_trampoline.
1631         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1632         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1633         hppa_in_solib_call_trampoline.
1634         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1635         Moved from hppa-tdep.c.
1636         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1637         in_solib_call_trampoline and in_solib_return_trampoline.
1638
1639 2004-04-22  Randolph Chung  <tausq@debian.org>
1640
1641         * hppa-tdep.c (hppa_debug): New variable.
1642         (find_unwind_entry, hppa_frame_cache): Add debug output.
1643         (_initialize_hppa_tdep): Add command to set debug flag.
1644
1645 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1646
1647         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1648         "trad-frame.h".
1649         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1650         signal trampoline unwinder.
1651         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1652
1653 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1654
1655         Add OpenBSD/powerpc support.
1656         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1657         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1658         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1659         (ppc_collect_fpregset): New prototypes.
1660         * ppcobsd-nat.c: New file.
1661         * ppcobsd-tdep.c: New file.
1662         * ppcobsd-tdep.h: New file.
1663         * rs6000-tdep.c: Include "regset.h".
1664         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1665         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1666         New functions.
1667         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1668         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1669         (rs6000-tdep.o): Update dependencies.
1670         * configure.host: Add powerpc-*-openbsd.
1671         * configure.tgt: Add powerpc-*-openbsd.
1672         * config/powerpc/obsd.mh: New file.
1673         * config/powerpc/nm-obsd.h: New file.
1674         * config/powerpc/obsd.mt: New file.
1675
1676 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1677
1678         * frame.h (show_frame_info): Delete declaration.
1679
1680         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1681         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1682         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1683         * frv-tdep.c (frv_frame_this_id): Ditto.
1684         * avr-tdep.c (avr_frame_this_id): Ditto.
1685
1686 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1687
1688         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1689
1690 2004-04-22  Jim Blandy  <jimb@redhat.com>
1691
1692         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1693         register number zero.
1694
1695 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1696
1697         * mips-tdep.c (heuristic_proc_start):
1698         Warning() already prefixes "Warning: ".
1699
1700 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1701
1702         * annotate.h (deprecated_annotate_starting_hook)
1703         (deprecated_annotate_stopped_hook)
1704         (deprecated_annotate_exited_hook)
1705         (deprecated_annotate_signal_hook)
1706         (deprecated_annotate_signalled_hook): Deprecate.
1707         * tracepoint.h (deprecated_create_tracepoint_hook)
1708         (deprecated_delete_tracepoint_hook)
1709         (deprecated_modify_tracepoint_hook)
1710         (deprecated_trace_find_hook)
1711         (deprecated_trace_start_stop_hook): Deprecate.
1712         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1713         * remote.h (deprecated_target_resume_hook)
1714         (deprecated_target_wait_loop_hook): Deprecate.
1715         * gdbcore.h (deprecated_exec_file_display_hook)
1716         (deprecated_file_changed_hook): Deprecate.
1717         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1718         * defs.h (deprecated_modify_breakpoint_hook)
1719         (deprecated_command_loop_hook, deprecated_show_load_progress)
1720         (deprecated_print_frame_info_listing_hook)
1721         (deprecated_query_hook, deprecated_warning_hook)
1722         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1723         (deprecated_delete_breakpoint_hook)
1724         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1725         (deprecated_readline_begin_hook, deprecated_readline_hook)
1726         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1727         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1728         (deprecated_context_hook, deprecated_target_wait_hook)
1729         (deprecated_attach_hook, deprecated_detach_hook)
1730         (deprecated_call_command_hook, deprecated_set_hook)
1731         (deprecated_error_hook, deprecated_error_begin_hook)
1732         (deprecated_ui_load_progress_hook): Deprecate.
1733         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1734         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1735         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1736         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1737         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1738         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1739         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1740         * annotate.c, aix-thread.c: Update.
1741
1742 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1743
1744         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1745         * vaxnbsd-tdep.c: Include "gdb_string.h".
1746
1747         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1748         (add_symbol_file_from_memory_command): #if 0 function body, call
1749         error instead.
1750
1751 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1752
1753         * gdbcore.h: Update copyright.
1754         (deprecated_add_core_fns): Rename add_core_fns.
1755         * win32-nat.c (_initialize_core_win32): Update.
1756         * sun3-nat.c (_initialize_core_sun3): Update.
1757         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1758         * rs6000-nat.c (_initialize_core_rs6000): Update.
1759         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1760         * nto-tdep.c (_initialize_nto_tdep): Update.
1761         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1762         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1763         * mips-nat.c (_initialize_core_mips): Update.
1764         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1765         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1766         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1767         * lynx-nat.c (_initialize_core_lynx): Update.
1768         * irix5-nat.c (_initialize_core_irix5): Update.
1769         * i386-interix-nat.c (_initialize_core_interix): Update.
1770         * cris-tdep.c (_initialize_cris_tdep): Update.
1771         * corelow.c (deprecated_add_core_fns): Update.
1772         * core-regset.c (_initialize_core_regset): Update.
1773         * core-aout.c (_initialize_core_aout): Update.
1774         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1775         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1776         * alpha-nat.c (_initialize_core_alpha): Update.
1777
1778 2004-04-21  Jim Blandy  <jimb@redhat.com>
1779
1780         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1781
1782 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1783
1784         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1785         Delete.
1786         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1787         (read_attribute_value): Update calls to dwarf_alloc_block.
1788         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1789         dwarf2_tmp_obstack.
1790         (psymtab_to_symtab_1): Likewise.  Clean up using
1791         free_stack_comp_unit.
1792         (add_to_cu_func_list): Use the comp_unit_obstack.
1793
1794 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1795
1796         * dwarf2read.c (dwarf2_flag_true_p): New function.
1797         (die_is_declaration): Use the function above. Add some comments.
1798
1799 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1800
1801         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1802         architecture when registering sparcnbsd_core_osabi_sniffer.
1803         Adjust comment.
1804
1805 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1806
1807         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1808         return value.
1809
1810         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1811         * i386-tdep.c: Correct register numbering scheme comments
1812         throughout.
1813         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1814         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1815         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1816         (i386_gdb_arch_init): Likewise.
1817
1818         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1819         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1820         ppcnbsd-tdep.o.
1821
1822         * m68k-tdep.h: Tweak comments.
1823         * m68k-tdep.c: Tweak comment.
1824
1825 2004-04-17  Randolph Chung  <tausq@debian.org>
1826
1827         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1828         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1829         (hppa_hpux_som_init_abi): Set is_elf to 0.
1830         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1831         * hppa-tdep.c (low_text_segment_address): Remove global.
1832         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1833         section offset to calculate segment address.
1834         (internalize_unwinds): Define low_text_segment_address as local and
1835         pass to record_text_segment_lowaddr for ELF targets.
1836         (hppa_gdbarch_init): Zero fill tdep structure.
1837         (hppa_dump_tdep): Print tdep structure.
1838         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1839
1840 2004-04-17  Randolph Chung  <tausq@debian.org>
1841
1842         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1843         (hppa_gdbarch_init): Set pseudo_register_read.
1844         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1845         * regcache.c (supply_register): Remove check for
1846         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1847
1848 2004-04-17  Randolph Chung  <tausq@debian.org>
1849
1850         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1851         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1852         (hpread_adjust_stack_address): Move to hpread.c.
1853         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1854         obj_private_struct): Move from tm-hppa.h.
1855         * hpread.c (hppa-tdep.h): Include.
1856         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1857         (hpread_read_function_type, hpread_read_doc_function_type)
1858         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1859         directly.
1860         * pa64solib.c (hppa-tdep.h): Include.
1861         * somsolib.c (hppa-tdep.h): Include.
1862         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1863         inferior_status): Remove unused forward declarations.
1864         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1865         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1866         obj_private_struct): Move to hppa-tdep.h.
1867         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1868
1869 2004-04-17  Randolph Chung  <tausq@debian.org>
1870
1871         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1872         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1873         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1874         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1875         Remove forward declaration and make static.
1876         (hppa_reg_struct_has_addr): Remove.
1877
1878 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1879
1880         * observer.sh: Move comments in sed command to first column.
1881
1882 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1883
1884         * frame.c: Minor typeo corrections in comments.
1885
1886 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1887
1888         * observer.c (observer_test_first_notification_function): Update
1889         function profile.
1890         (observer_test_second_notification_function): Likewise.
1891         (observer_test_third_notification_function): Likewise.
1892
1893 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1894
1895         From Brian Ford <ford@vss.fsi.com>:
1896         * i386-tdep.c (i386_coff_init_abi): New function.
1897         * i386-tdep.h (i386_coff_init_abi): New prototype.
1898         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1899         register number translation functions for DWARF and DWARF 2.
1900
1901 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1902
1903         * dwarf2read.c: Back out my previous change, it was incorrect.
1904
1905 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1906
1907         * dwarf2read.c: Include "hashtab.h".
1908         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1909         has_namespace_info.
1910         (struct partial_die_info): Add comments.  Use bitfields to reduce
1911         memory footprint.  Add scope, scope_set, has_specification,
1912         spec_offset, die_parent, die_child, and die_sibling.
1913         (peek_die_abbrev): Add prototype.
1914         (partial_read_comp_unit_head): New function, broken out from
1915         dwarf2_build_psymtabs_hard.
1916         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1917         Use partial_read_comp_unit_head.  Initialize the CU and
1918         comp_unit_obstack.  Update calls to read_partial_die and
1919         scan_partial_symbols.  Use free_stack_comp_unit and
1920         load_partial_dies.
1921         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1922         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1923         Update calls to helper functions.  Remove NAMESPACE argument.
1924         Update comments.
1925         (partial_die_parent_scope, partial_die_full_name): New functions.
1926         (add_partial_symbol): Remove namespace argument.  Update call to
1927         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1928         DW_TAG_namespace.  Check has_namespace_info flag.
1929         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1930         tag.  Handle namespaces.
1931         (add_partial_namespace, add_partial_enumeration): Simplify.
1932         (guess_structure_name): New function, derived from
1933         add_partial_structure.
1934         (add_partial_structure): Remove.
1935         (determine_class_name): Update comment.
1936         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1937         (is_type_tag_for_partial, load_partial_dies): New functions.
1938         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1939         Record specifications instead of following them immediately.
1940         (find_partial_die_in_comp_unit, find_partial_die)
1941         (fixup_partial_die, free_stack_comp_unit)
1942         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1943         (partial_die_hash, partial_die_eq): New functions.
1944         * Makefile.in (hashtab_h): Define.
1945         (dwarf2read.o): Update dependencies.
1946         (observer_inc, observer_h): Move to the correct section.
1947
1948 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1949
1950         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1951         (die_is_declaration): Use the function above. Add comment.
1952
1953 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1954
1955         * dwarf2read.c (read_structure_scope): Identify stub types
1956         using die_is_declaration() only.
1957
1958 2004-04-15  Roland McGrath  <roland@redhat.com>
1959
1960         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1961         argument instead of NAME.
1962         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1963         in call to symbol_file_add_with_addrs_or_offsets.
1964         (build_addr_info): New function, helper for ...
1965         (symbol_file_add_from_memory): New function.
1966         (add_symbol_file_from_memory_command): New function using that.
1967         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1968         (pre_add_symbol_hook): Add const to argument type.
1969         * symfile.h (symbol_file_add_from_memory): Declare it.
1970
1971 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1972
1973         * NEWS (New native configurations): Mention OpenBSD/vax.
1974         * configure.host: Add vax-*-openbsd*.
1975         * config/vax/obsd.mh: New file.
1976         * config/vax/nm-obsd.h: New file.
1977
1978         * vax-tdep.c: Include "regset.h".
1979         (vax_supply_gregset): New function.
1980         (vax_gregset): New variable.
1981         (vax_regset_from_core_section): New function.
1982         (vax_gdbarch_init): Set regset_from_core_section.
1983         * Makefile.in (vax-tdep.o): Update dependencies.
1984
1985 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1986
1987         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1988         (observer_normal_stop_notification_stub)
1989         (observer_attach_normal_stop, observer_detach_normal_stop):
1990         Delete, replaced by #include "observer.inc".
1991         * infrun.c (normal_stop): Pass "stop_bpstat" to
1992         observer_notify_normal_stop.
1993         * Makefile.in (observer_inc): Define.
1994         (observer.o): Update dependencies.
1995         (observer.h, observer.inc): New rules.
1996         * observer.h: Delete file.
1997         * observer.sh: New file.
1998
1999 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2000
2001         * vax-tdep.c (vax_frame_cache): Fix typo.
2002
2003 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2004
2005         * NEWS (New native configurations): Mention NetBSD/vax.
2006         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2007         * config/vax/nbsdelf.mh: New file.
2008         * config/vax/nbsdaout.mh: New file.
2009         * config/vax/nm-nbsd.h: New file.
2010         * config/vax/nm-nbsdaout.h: New file.
2011
2012         * vaxnbsd-tdep.c: New file.
2013         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2014         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2015         * config/vax/nbsd.mt: New file.
2016         * config/vax/tm-nbsd.h: New file.
2017
2018         * Makefile.in (vaxbsd-nat.o): New dependency.
2019
2020         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2021         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2022         struct_addr arguments.  Don't push return value address.
2023         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2024         arguments to vax_store_arguments.  Store return value address in
2025         R1.
2026         (vax_store_struct_return, vax_extract_return_value)
2027         (vax_store_return_value): Remove functions.
2028         (vax_return_value): New function.
2029         (vax_gdbarch_init): Set return value.  Don't set
2030         deprecated_store_struct_return, deprecated_extract_struct_return
2031         and deprecated_store_return_value.
2032
2033 2004-04-14  Andreas Schwab  <schwab@suse.de>
2034
2035         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2036         value buffer.
2037         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2038
2039 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2040
2041         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2042         (vax_unwind_dummy_id): New functions.
2043         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2044         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2045         variables.
2046         (vax_fix_call_dummy): Remove function.
2047         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2048         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2049         call_dummy_location, deprecated_call_dummy_words,
2050         deprecated_sizeof_call_dummy_words,
2051         deprecated_call_dummy_breakpoint_offset,
2052         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2053         and deprecated_dummy_write_sp.
2054
2055 2004-04-13  David Carlton  <carlton@kealia.com>
2056
2057         * MAINTAINERS: Move myself to "paper trail" section.
2058
2059 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2060
2061         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2062         "trad-frame.h".
2063         (vax_frame_init_saved_regs): Remove function.
2064         (vax_sigtramp_saved_pc): Remove function.
2065         (vax_frame_saved_pc): Remove function.
2066         (vax_frame_args_address): Remove function.
2067         (vax_frame_num_args): Rewrite.
2068         (vax_frame_chain): Remove function.
2069         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2070         VAX_FP_REGNUM.
2071         (vax_pop_frame): Likewise.
2072         (vax_saved_pc_after_call): Remove function.
2073         (struct vax_frame_cache): New structure.
2074         (vax_frame_cache): New function.
2075         (vax_frame_this_id): New function.
2076         (vax_frame_prev_register): New function.
2077         (vax_frame_unwind): New variable.
2078         (vax_frame_sniffer): New function.
2079         (vax_frame_base_address): New function.
2080         (vax_frame_args_address): New function.
2081         (vax_frame_base): New variable.
2082         (vax_unwind_pc): New function.
2083         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2084         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2085         deprecated_frame_chain, deprecated_frame_saved_pc,
2086         deprecated_frame_args_address and
2087         deprecated_frame_init_saved_regs.
2088         * Makefile.in (vax-tdep.o): Update dependencies.
2089
2090         * vaxbsd-nat.c: New file.
2091
2092         * vax-tdep.h: Update copyright year.  Adjust comments.
2093         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2094         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2095         (vax_regnum): New enum.  Replacing...
2096         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2097         (VAX_PS_REGNUM): ... these removed macros.
2098         * vax-tdep.c (vax_register_name): Remove prototype.
2099         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2100         (vax_register_byte, vax_register_raw_size,
2101         vax_register_virtual_size, vax_register_virtual_type): Remove
2102         functions.
2103         (vax_register_type): New function.
2104         (vax_breakpoint_from_pc): Reorganize.
2105         (vax_gdbarch_init): Set register_type.  Don't set
2106         deprecated_register_size, deprecated_register_bytes,
2107         deprecated_register_byte, deprecated_register_raw_size,
2108         deprecated_max_register_raw_size,
2109         deprecated_register_virtual_size,
2110         deprecated_max_register_virtual_size and
2111         deprecated_register_virtual_type.  Add comment on stack direction.
2112
2113 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2114
2115         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2116         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2117         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2118
2119 2004-04-10  Randolph Chung  <tausq@debian.org>
2120
2121         * MAINTAINERS (write after approval): Add myself.
2122
2123 2004-04-07  Randolph Chung  <tausq@debian.org>
2124
2125         * hppa-tdep.c (hppa_inner_than): Remove.
2126         (is_pa_2): Remove unused static variable.
2127         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2128
2129 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2130
2131         * language.h (language_defn): Add new la_post_parser field.
2132         * parser-defs.h (null_post_parser): New declaration (default for
2133         la_post_parser).
2134
2135         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2136         insert call to that function.
2137         (parse_exp_in_context): New function, including code formerly in
2138         parse_exp_1.  Calls language-dependent post-parser after
2139         prefixification.
2140         (parse_expression_in_context): New exported function.
2141         (null_post_parser): New definition.
2142         * expression.h (parse_expression_in_context): Add declaration.
2143
2144         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2145         * c-lang.c (c_language_defn): Ditto.
2146         (cplus_language_defn): Ditto.
2147         (asm_language_defn): Ditto.
2148         (minimal_language_defn): Ditto.
2149         * f-lang.c (f_language_defn): Ditto.
2150         * jv-lang.c (java_language_defn): Ditto.
2151         * language.c (unknown_language_defn): Ditto.
2152         (auto_language_defn): Ditto.
2153         (local_language_defn): Ditto.
2154         * m2-lang.c (m2_language_defn): Ditto.
2155         * scm-lang.c (scm_language_defn): Ditto.
2156         * obj-lang.c (objc_language_defn): Ditto.
2157
2158 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2159
2160         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2161         (amd64nbsd_mcontext_addr): New function.
2162         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2163         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2164         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2165
2166         * corelow.c (core_xfer_partial): Fix coding standards violation.
2167         Add support for TARGET_OBJECT_WCOOKIE.
2168
2169         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2170         deprecated_pc_in_sigtramp.
2171         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2172         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2173         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2174         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2175         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2176         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2177         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2178
2179         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2180         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2181         Fix typo.
2182
2183         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2184         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2185         (amd64_collect_fxsave): Likewise.
2186
2187         * i386-sol2-tdep.c: Include "gdb_string.h".
2188         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2189         name.
2190         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2191
2192 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2193
2194         * i386-sol2-tdep.c: Include "solib-svr4.h".
2195         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2196         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2197         * config/i386/tm-i386sol2.h: Include :solib.h".
2198         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2199         solib-svr4.o and solib-legacy.o.
2200         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2201         solib-svr4.o.
2202
2203 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2204
2205         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2206         whether a register is supplied by PTRACE_GETFPREGS.
2207         (store_inferior_registers): Likewise.
2208         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2209         whether a register is supplied by PT_GETFPREGS.
2210         (store_inferior_registers): Likewise.
2211
2212         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2213         * config/i386/linux64.mt (TDEPFILES): Likewise.
2214
2215         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2216
2217         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2218         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2219         the program counter is in the range specified by `struct
2220         gdbarch_tdep'.
2221         * amd64-linux-tdep.c: Include "symtab.h".
2222         (amd64_linux_pc_in_sigtramp): Remove function.
2223         (amd64_linux_sigtramp_p): New function.
2224         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2225         deprecated_pc_in_sigtramp.
2226         * amd64nbsd-tdep.c: Include "symtab.h".
2227         (amd64nbsd_sigtramp_p): New function.
2228         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2229         deprecated_pc_in_sigtramp.
2230         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2231         few comments.
2232         (amd64obsd_pc_in_sigtramp): Remove function.
2233         (amd64obsd_sigtramp_p): New function.
2234         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2235         deprecated_pc_in_sigtramp.
2236         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2237         (i386bsd_pc_ins_sigtramp): Remove prototype.
2238         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2239         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2240         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2241         the program counter is in the range specified by `struct
2242         gdbarch_tdep'.
2243         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2244         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2245         (i386_go32_pc_in_sigtramp): Remove function.
2246         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2247         Initialize TDEP->sigtramp_p.
2248         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2249         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2250         deprecated_pc_in_sigtramp.
2251         * i386-linux-tdep.c: Adjust comments.
2252         (i386_linux_pc_in_sigtramp): Remove function.
2253         (i386_linux_sigtramp_p): New function.
2254         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2255         deprecated_pc_in_sigtramp.
2256         * i386-nto-tdep.c: Update copyright year.
2257         (i386nto_pc_in_sigtramp): Remove function.
2258         (i386nto_sigtramp_p): New function.
2259         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2260         SP_REGNUM.
2261         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2262         deprecated_pc_in_sigtramp.
2263         * i386-sol2-tdep.c: Update copyright year.
2264         (i386_sol2_pc_in_sigtramp): Remove function.
2265         (i386_sol2_sigtramp_p): New function.
2266         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2267         deprecated_pc_in_sigtramp.
2268         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2269         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2270         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2271         deprecated_sigtramp_start and deprecated_sigtramp_end.
2272         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2273         (i386nbsd_pc_in_sigtramp): Remove function.
2274         (i386nbsd_sigtramp_p): New function.
2275         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2276         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2277         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2278         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2279         (i386obsd_pc_in_sigtramp): Remove function.
2280         (i386obsd_sigtramp_p): New function.
2281         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2282         functions.
2283         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2284         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2285         TDEP->sigtramp_p.
2286         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2287         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2288         dependencies.
2289
2290         * config/i386/i386aout.mt: Remove file.
2291
2292         * configure.tgt: Remove i[34567]86-*-go32*,
2293         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2294         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2295         i[34567]86-*-netware* and i[34567]86-*-*.
2296         * config/i386/i386.mt: New file.
2297         * config/i386/embed.mt: Remove file.
2298         * config/i386/go32.mt: Remove file.
2299         * config/i386/i386nw.mt: Remove file.
2300         * config/i386/i386v.mt: Remove file.
2301         * config/i386/tm-go32.h: Remove file.
2302
2303         * tui/tui-hooks.c: Include "readline/readline.h" after
2304         "gdb_curses.h" instead of before.
2305         * tui/tui-io.c: Likewise.
2306
2307         * tui/tui.c: Fix typo in comment.
2308
2309         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2310
2311 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2312
2313         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2314         (deprecated_exception_support_initialized): Declare.
2315         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2316         (initialize_hp_cxx_exception_support)
2317         (child_enable_exception_callback): Update.
2318         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2319         (deprecated_exception_support_initialized): Rename
2320         deprecated_exception_catchpoints_are_fragile and
2321         deprecated_exception_support_initialized.
2322         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2323
2324         * symtab.c (deprecated_hp_som_som_object_present): Rename
2325         hp_som_som_object_present.
2326         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2327         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2328         Update.  Delete extern declaration.
2329         * valops.c (hp_som_som_object_present): Ditto.
2330         * parse.c (deprecated_hp_som_som_object_present)
2331         (parse_nested_classes_for_hpacc): Ditto.
2332         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2333         * hppa-hpux-tdep.c (hp_som_som_object_present)
2334         (initialize_hp_cxx_exception_support): Ditto.
2335         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2336         * cp-valprint.c (hp_som_som_object_present)
2337         (cp_print_class_method): Ditto.
2338         * c-typeprint.c (hp_som_som_object_present):
2339         (c_type_print_base): Ditto.
2340         * c-exp.y (hp_som_som_object_present): Ditto.
2341
2342 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2343
2344         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2345         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2346         (frame_unwind_find_by_frame): Re-implement the unwind code so
2347         that it can both prepend and append sniffers.  Replace
2348         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2349         * tramp-frame.c (tramp_frame_append): Use
2350         frame_unwind_prepend_unwinder.
2351         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2352         frame_unwind_register_unwinder.
2353         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2354         tramp_frame_append.
2355         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2356         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2357         (mips_linux_init_abi): Update.
2358
2359 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2360
2361         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2362         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2363         file support.
2364
2365 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2366
2367         * ia64-tdep.c (elf.h): Don't include.
2368         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2369
2370 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2371
2372         * frame.h: Typeo corrections in comments.
2373
2374 2004-04-07  Jim Blandy  <jimb@redhat.com>
2375
2376         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2377         %esp and %ebp
2378
2379 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2380
2381         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2382         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2383         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2384         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2385         and solib-legacy.o.
2386         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2387         solib-svr4.o.
2388         * config/sparc/tm-sol2.h: Update copyright year.  Include
2389         "solib.h".
2390
2391         * sparc-sol2-tdep.c: Update copyright year.  Include
2392         "solib-svr4.h".
2393         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2394         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2395         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2396         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2397         dependencies.
2398
2399 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2400
2401         * infttrace.c: Include "infttrace.h".
2402         * infttrace.h: Include "target.h".
2403         * Makefile.in (infttrace_h): Update.
2404         (infttrace.o): Update.
2405
2406 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2407
2408         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2409         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2410         move extern declarations from here ...
2411         * infttrace.h: ... to here.
2412         * Makefile.in (hppah-nat.o): Update dependencies.
2413
2414         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2415         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2416         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2417         (hppa_breakpoint_from_pc): Delete.
2418
2419         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2420
2421 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2422
2423         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2424         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2425         <sys/file.h>.
2426
2427 2004-04-06  Randolph Chung  <tausq@debian.org>
2428
2429         Committed by Andrew Cagney (mechanical change).
2430         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2431         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2432         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2433         child_enable_exception_callback, current_ex_event,
2434         null_symtab_and_line, child_get_current_exception_event,
2435         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2436         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2437         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2438         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2439         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2440         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2441         Move hpux-specific definitions ...
2442         * hppa-hpux-tdep.c: ... to here.
2443
2444 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2445
2446         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2447         skip_prologue_using_sal.
2448
2449 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2450
2451         * config/i386/tm-i386.h: Delete file.
2452         * config/i386/tm-vxworks.h: Update copyright, do not include
2453         "tm-i386.h".
2454         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2455         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2456         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2457         * config/i386/ncr3000.mt (TM_FILE): Delete.
2458         * config/i386/interix.mt (TM_FILE): Delete.
2459         * config/i386/i386v.mt (TM_FILE): Delete.
2460         * config/i386/i386nw.mt (TM_FILE): Delete.
2461         * config/i386/i386gnu.mt (TM_FILE): Delete.
2462         * config/i386/i386aout.mt (TM_FILE): Delete.
2463         * config/i386/embed.mt (TM_FILE): Delete.
2464
2465 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2466
2467         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2468         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2469         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2470         (accg7_regnum): New constants.
2471         (last_spr_regnum, last_pseudo_regnum): Update.
2472         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2473         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2474         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2475         for accg registers.
2476         (frv_register_sim_regno): Update spr_map[].
2477
2478 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2479
2480         * config/mips/xm-riscos.h: Delete.
2481         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2482         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2483         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2484         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2485         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2486         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2487         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2488         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2489         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2490         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2491         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2492         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2493         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2494         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2495         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2496         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2497         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2498         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2499         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2500         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2501         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2502         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2503         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2504         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2505         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2506         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2507
2508         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2509         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2510         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2511         * configure.host: Remove m680[01]0-sun-sunos3*,
2512         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2513         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2514         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2515         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2516         mips-*-riscos*.
2517         * NEWS: Mention removed systems.
2518
2519 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2520
2521         GDB 6.1 release created from 6.1 branch.
2522
2523 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2524
2525         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2526         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2527         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2528
2529         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2530         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2531         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2532
2533 2004-04-03  Jim Blandy  <jimb@redhat.com>
2534
2535         * MAINTAINERS: Chris Faylor has changed employers; add him to
2536         "paper trail" section, and update his E-mail address.
2537
2538 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2539
2540         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2541         generic dummy frames.
2542         * dummy-frame.c: Update copyright.
2543         (dummy_frame_sniffer): Delete check for generic dummy frames.
2544
2545         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2546         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2547         (REG_PARM_STACK_SPACE): Delete.
2548         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2549         Inline reference to REG_PARM_STACK_SPACE.
2550
2551         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2552         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2553         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2554         (FRAME_BASE_BEFORE_SIGTRAMP)
2555         (hppa32_hpux_frame_base_before_sigtramp)
2556         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2557         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2558         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2559         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2560         (FRAME_BASE_BEFORE_SIGTRAMP)
2561         (hppa64_hpux_frame_base_before_sigtramp)
2562         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2563
2564 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2565
2566         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2567
2568 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2569
2570         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2571         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2572         * dummy-frame.h: Delete out-of-date comments.
2573         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2574         * gdbarch.h, gdbarch.c: Re-generate.
2575
2576 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2577
2578         Committed by Andrew Cagney <cagney@redhat.com>.
2579         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2580         into account an instruction saving a register if we have already
2581         seen an earlier instruction saving that same register.
2582
2583 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2584
2585         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2586         * gdbarch.h, gdbarch.c: Re-generate.
2587         * frame.c (legacy_get_prev_frame): Delete references to
2588         DEPRECATED_INIT_FRAME_PC_FIRST.
2589
2590         * infrun.c (pc_in_sigtramp): Delete function.
2591         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2592         get_frame_type.
2593
2594 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2595
2596         * infrun.c (handle_step_into_function): Delete code conditional on
2597         legacy_frame_p.
2598         (handle_inferior_event, step_over_function): Ditto.
2599
2600 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2601
2602         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2603         "previous frame inner to this frame" test.
2604
2605 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2606
2607         * frame.c (safe_frame_unwind_memory): New function.
2608         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2609         of /safe_/ methods.
2610         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2611         "next_frame".  Use safe_frame_unwind_memory.
2612         (tramp_frame_sniffer): Update call to tramp_frame_start.
2613
2614 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2615
2616         * dwarf2read.c (dwarf2_objfile_data_key): New.
2617         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2618         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2619         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2620         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2621         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2622         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2623         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2624         Remove variables.
2625         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2626         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2627         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2628         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2629         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2630         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2631         Remove macros.
2632         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2633         data.
2634         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2635         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2636         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2637         (read_partial_die, read_full_die, read_indirect_string)
2638         (dwarf_decode_line_header, dwarf_decode_macros)
2639         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2640         Update uses of removed variables.
2641         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2642         of removed macros.
2643         (_initialize_dwarf2_read): New function.
2644         * symfile.h (dwarf2_has_info): Update prototype.
2645         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2646         * elfread.c (elf_symfile_read): Likewise.
2647
2648 2004-04-01  Jim Blandy  <jimb@redhat.com>
2649
2650         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2651         function for register numbers on all the rs6000-derived targets.
2652         (rs6000_gdbarch_init): Don't register a separate
2653         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2654         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2655         variants.
2656
2657         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2658         numbering.
2659
2660 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2661
2662         * valarith.c: Update copyright notice.
2663         (value_add): Handle range types.
2664         (value_sub): Ditto.
2665         (value_equal): Ditto.
2666         (value_less): Ditto.
2667         (value_neg): Ditto.
2668         (value_complement): Ditto.
2669         (value_binop): Simplify slightly by using is_integral_type and
2670         eliminiating unnecessary COERCE_ENUMs.
2671
2672 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2673
2674         * frame.h (frame_unwind_id): Declare.
2675         * frame.c (frame_unwind_id): New function.
2676         (get_prev_frame_1): New function.
2677         (frame_debug_got_null_frame): New function.
2678         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2679         code proper to prev_frame, update description.
2680         * infrun.c (step_over_function): Use frame_unwind_id.
2681
2682 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2683
2684         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2685         (hppa64_push_dummy_call): Likewise.
2686
2687 2004-03-30  Jim Blandy  <jimb@redhat.com>
2688
2689         From Ulrich Weigand:
2690         * utils.c (query): Do not use a va_list variable multiple times.
2691
2692 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2693
2694         * Makefile.in (linux_nat_h): Update dependencies.
2695         * configure.in: Check for <gnu/libc-version.h>.
2696         * configure: Regenerate.
2697         * config.in: Regenerate.
2698         * linux-nat.h: Include "target.h".  Add waitstatus field to
2699         struct lwp_info.
2700         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2701         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2702         to.
2703         (lin_lwp_handle_extended): New function.  Handle clone events.
2704         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2705         thread exit events.
2706         (child_wait): Handle clone events.
2707         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2708         * linux-nat.c (linux_enable_event_reporting): Turn on
2709         PTRACE_O_TRACECLONE.
2710         (linux_handle_extended_wait): Handle clone events.
2711         * thread-db.c: Include <gnu/libc-version.h>.
2712         (struct private_thread_info): Add dying flag.
2713         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2714         higher.
2715         (attach_thread): Update comments.  Handle dying threads.
2716         (detach_thread): Set the dying flag.
2717         (check_event): Always call attach_thread.
2718
2719 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2720
2721         * mips-tdep.c (mips_pdr_data): New.
2722         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2723         (_initialize_mips_tdep): Initialize mips_pdr_data.
2724
2725 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2726
2727         * minsyms.c (install_minimal_symbols): Move dropping leading
2728         char from linkage name from here...
2729         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2730         test for "__gnu_compiled*" symbols.
2731
2732 2004-03-28  Jim Blandy  <jimb@redhat.com>
2733
2734         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2735         registers to temp register r0 and byte stores as prologue
2736         instructions.
2737
2738 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2739
2740         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2741         arm*-*-*.
2742
2743 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2744
2745         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2746         and switch the layout to force a display of register window.
2747
2748 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2749
2750         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2751         of the INTEGER class.
2752
2753 2004-03-26  Jim Blandy  <jimb@redhat.com>
2754
2755         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2756         bytes long on PPC GNU/Linux.
2757
2758 2004-03-26  David Carlton  <carlton@kealia.com>
2759
2760         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2761
2762 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2763
2764         * PROBLEMS: Add general section titles, remove references to
2765         specific releases.
2766
2767 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2768
2769         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2770         INT_REGISTER_SIZE.
2771         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2772         FP_REGISTER_VIRTUAL_SIZE.
2773         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2774         of DEPRECATED_REGISTER_RAW_SIZE.
2775         (arm_register_type): Add gdbarch argument.
2776         (arm_register_raw_size, arm_register_virtual_size): Delete.
2777         (arm_register_byte, arm_extract_return_value)
2778         (arm_store_return_value, arm_get_longjmp_target): Update references
2779         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2780         (arm_gdbarch_init): Likewise.  Don't set
2781         deprecated_register_raw_size, deprecated_register_virtual_size,
2782         deprecated_max_register_raw_size,
2783         deprecated_max_register_virtual_size, or
2784         deprecated_max_register_virtual_type.  Do set register_type.
2785         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2786         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2787         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2788         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2789         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2790         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2791         INT_REGISTER_SIZE.
2792         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2793         (remote_rdp_store_register): Likewise.
2794
2795 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2796
2797         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2798         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2799         to after osabi initialization.
2800         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2801         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2802         functions.
2803         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2804         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2805         variables.
2806         (mips_linux_init_abi): Append signal trampoline unwinders.
2807
2808 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2809
2810         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2811         * tramp-frame.c: Include "gdb_assert.h".
2812         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2813         correct sizeof.
2814         (tramp_frame_append): Validate the tramp frame's instructions.
2815         * Makefile.in (tramp-frame.o): Update dependencies.
2816
2817 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2818
2819         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2820
2821 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2822
2823         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2824         Nasser as past testsuite/lib/ (and other) maintainers.
2825
2826 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2827
2828         * infcmd.c (attach_command): Reread symbols if we already have
2829         an exec file.
2830
2831 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2832
2833         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2834
2835 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2836
2837         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2838         * gdbarch.h, gdbarch.c: Re-generate.
2839         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2840         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2841         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2842         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2843         (DEPRECATED_SIGTRAMP_START): Update.
2844         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2845         (DEPRECATED_SIGTRAMP_START): Update.
2846         * blockframe.c (find_pc_sect_partial_function): Update.
2847         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2848
2849 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2850
2851         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2852         if necessary.
2853
2854 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2855
2856         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2857         predicate, deprecate.
2858         * gdbarch.h, gdbarch.c: Re-generate.
2859         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2860         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2861         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2862         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2863         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2864         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2865         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2866         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2867         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2868         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2869         * blockframe.c (find_pc_partial_function): Update.
2870         * breakpoint.c (bpstat_what): Update.
2871         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2872         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2873         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2874         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2875         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2876         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2877         * i386-nto-tdep.c (i386nto_init_abi): Update.
2878         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2879         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2880         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2881         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2882         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2883         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2884         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2885         * infrun.c (pc_in_sigtramp): Update.
2886         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2887         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2888         * mips-tdep.c (mips_gdbarch_init): Update.
2889         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2890         * ppc-linux-tdep.c: Update comment.
2891         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2892         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2893         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2894         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2895         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2896         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2897         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2898         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2899         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2900         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2901
2902 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2903
2904         * tramp-frame.h, tramp-frame.h: New files.
2905         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2906         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2907
2908         * Makefile.in: Update all dependencies.
2909
2910 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2911
2912         * Makefile.in (trad_frame_h): Add $(frame_h).
2913         * trad-frame.h: Update copyright.  Include "frame.h".
2914         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2915         (trad_frame_set_id, trad_frame_get_id): Declare.
2916         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2917         * trad-frame.c: Update copyright.
2918         (struct trad_frame_cache): Define.
2919         (trad_frame_cache_zalloc): New function.
2920         (trad_frame_set_id, trad_frame_get_id): New functions.
2921         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2922
2923 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2924
2925         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2926         s390_pltstub_unwind_cache.
2927         (s390_stub_frame_unwind_cache): Rename
2928         s390_pltstub_frame_unwind_cache.
2929         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2930         (s390_stub_frame_prev_register): Rename
2931         s390_pltstub_frame_prev_register.
2932         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2933         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2934
2935         From Ulrich Weigand:
2936         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2937         pointer calls like PLT calls.
2938
2939 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2940
2941         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2942         PC rather than the partial function start address.  Use the start
2943         address to sanity check the found PDR.
2944
2945 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2946
2947         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2948         linux_handle_extended_wait.
2949
2950 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2951
2952         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2953         function.
2954
2955         * frame.h (generic_pop_current_frame): Delete declaration.
2956         (deprecate_pop_dummy_frame): Deprecate
2957         generic_pop_dummy_frame.
2958         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2959         (generic_pop_current_frame): Delete function.
2960         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2961         generic_pop_current_frame.
2962         * v850-tdep.c (v850_pop_frame): Update.
2963         * mcore-tdep.c (mcore_pop_frame): Update.
2964         * sh64-tdep.c (sh64_pop_frame): Update.
2965         * h8300-tdep.c (h8300_pop_frame): Update.
2966
2967 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2968
2969         * frame.h (deprecated_pc_in_call_dummy): Rename
2970         generic_pc_in_call_dummy.
2971         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2972         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2973         generic_pc_in_call_dummy.
2974         (pc_in_dummy_frame): Make static.
2975         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2976         * gdbarch.h, gdbarch.c: Re-generate.
2977         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2978         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2979         (legacy_get_prev_frame): Ditto.
2980         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2981         comment.
2982
2983 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2984
2985         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2986         declaration and out-of-date comment.
2987         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2988         Delete function.
2989         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2990         deprecated_pc_in_call_dummy.
2991
2992         * infrun.c (handle_inferior_event): For non legacy frames, use the
2993         frame ID and frame type to identify a signal trampoline.  Update
2994         comments.
2995
2996 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2997
2998         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2999         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3000
3001 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3002
3003         * frame-unwind.h: Update copyright.
3004         (struct frame_data): Add opaque declaration.
3005         (frame_sniffer_ftype): Declare.
3006         (struct frame_unwind): Add "unwind_data" and "sniffer".
3007         (frame_unwind_register_unwinder): Declare.
3008         (frame_unwind_find_by_frame): Add parameter "this_cache".
3009         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3010         (legacy_get_prev_frame, legacy_get_prev_frame)
3011         (get_frame_type): Pass the prologue_cache to
3012         frame_unwind_find_by_frame.
3013         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3014         "unwinder".
3015         (frame_unwind_register_unwinder): New function.
3016         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3017
3018 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3019
3020         * bcache.c (print_percentage): Use floating point to avoid
3021         incorrect results when portion*100 overflows.
3022
3023 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3024
3025         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3026         (ppc_linux_init_extra_frame_info)
3027         (ppc_linux_frameless_function_invocation)
3028         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3029         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3030         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3031         (rs6000_frame_chain): Delete declarations.
3032         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3033         (ppc_linux_init_extra_frame_info)
3034         (ppc_linux_frameless_function_invocation)
3035         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3036         (ppc_linux_init_abi): Remove registration of above deleted functions.
3037         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3038         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3039         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3040         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3041         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3042         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3043         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3044         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3045         frame management for all OSABIs.
3046
3047 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3048
3049         Committed by Kevin Buettner <kevinb@redhat.com>.
3050
3051         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3052         Update copyright.
3053         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3054         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3055         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3056         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3057         unwinders.  #ifdef legacy frame code.
3058         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3059         "frame-base.h".
3060         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3061         (struct rs6000_frame_cache, rs6000_frame_cache)
3062         (rs6000_frame_this_id, rs6000_frame_prev_register)
3063         (rs6000_frame_sniffer, rs6000_frame_unwind)
3064         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3065         (rs6000_frame_base): Implement a traditional frame unwinder.
3066         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3067         frame unwinder.
3068
3069 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3070
3071         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3072         breakpoint address for watchpoints or the catch eventpoints.
3073         Add new paramter ``bptype''.  Adjust all callers.
3074
3075 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3076
3077         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3078
3079         * PROBLEMS: Delete note that ARM does not use frame code, problem
3080         fixed.
3081
3082 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3083
3084         * stack.c (return_command): Delete code wrapped in #ifdef
3085         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3086
3087         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3088
3089 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3090
3091         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3092         DEPRECATED_IN_SIGTRAMP.
3093         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3094         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3095         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3096         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3097         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3098         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3099         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3100         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3101         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3102         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3103
3104 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3105
3106         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3107         (struct frame_base_table_entry): Define.
3108         (struct frame_base_table): Re-implement as a linked list.
3109         (frame_base_init): Re-implement.
3110         (frame_base_table): Delete function.
3111         (append_predicate): Delete function.
3112         (frame_base_append_sniffer): Update.
3113         (frame_base_set_default): Update.
3114         (frame_base_find_by_frame): Update.
3115         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3116         * Makefile.in (frame-base.o): Update dependencies.
3117
3118 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3119
3120         * frame.c (legacy_get_prev_frame): Pass correct frame to
3121         frame_unwind_find_by_frame.
3122
3123 2004-03-17  David Carlton  <carlton@kealia.com>
3124
3125         * NEWS: Mention C++ nested types and namespaces
3126
3127 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3128
3129         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3130         and "Regressions since gdb 5.3.".  Add known regressions since
3131         gdb 6.0.
3132
3133 2004-03-16  David Carlton  <carlton@kealia.com>
3134
3135         * dwarf2read.c (process_structure_scope): Process children even
3136         when we're a declaration.
3137
3138 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3139
3140         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3141         * blockframe.c (find_pc_partial_function)
3142         (find_pc_sect_partial_function): Merge into a single
3143         find_pc_partial_function.
3144
3145 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3146
3147         * i386bsd-nat.c: s/regno/regnum/g.
3148         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3149         FP0_REGNUM.
3150         (store_inferior_registers): Likewise.
3151
3152 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3153
3154         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3155         of i387_fill_fsave.
3156         (store_inferior_registers): Call i387_collect_fsave and
3157         i387_collect_fxsave instead of i387_fill_fsave and
3158         i387_fill_fxsave.
3159
3160 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3161
3162         * Makefile.in (frame-unwind.o): Update dependencies.
3163         * frame-unwind.c: Include "gdb_obstack.h".
3164         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3165         parameter.
3166         (append_predicate): Delete function.
3167         (struct frame_unwind_table_entry): New structure.
3168         (struct frame_unwind_table): Replace "sniffer" with "head" and
3169         "tail".
3170         (frame_unwind_append_sniffer): Update.
3171         (frame_unwind_find_by_frame): Update.
3172         (_initialize_frame_unwind): Registe frame_unwind_init using
3173         gdbarch_data_register_pre_init.
3174
3175 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3176
3177         * i386bsd-nat.c: Update copyright year.
3178         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3179         define unconditionally.
3180
3181 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3182
3183         * i387-tdep.h (i387_collect_fsave): New prototype.
3184         * i387-tdep.c (i387_collect_fsave): New function containing most
3185         of the code from i387_fill_fsave.
3186         (i387_fill_fsave): Call i387_collect_fsave.
3187
3188 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3189
3190         * i386-linux-tdep.c: Update copyright year.
3191         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3192         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3193         svr4_ilp32_link_map_offsets instead of
3194         i386_linux_svr4_fetch_link_map_offsets.
3195
3196 2004-03-15  David Carlton  <carlton@kealia.com>
3197
3198         Fix for PR c++/1553:
3199         * dwarf2read.c (read_structure_type): Determine type name by
3200         calling determine_class_name.
3201         (determine_class_name): New.
3202         (determine_prefix): Look at TYPE_TAG_NAME and call
3203         determine_class_name when appropriate.
3204         (determine_prefix_aux, class_name): Delete.
3205         (read_namespace): Set die->type.
3206
3207 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3208
3209         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3210         unused macro definition.  The definition in target.h (or perhaps
3211         elsewhere) takes precedence.
3212
3213 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3214
3215         * ppc-tdep.h: Update copyright.
3216         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3217         function signatures to match "regsets.h".
3218         * ppc-linux-tdep.c: Include "regset.h".
3219         (ELF_GREGSET_SIZE): Delete.
3220         (right_supply_register): New function.
3221         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3222         using right_supply_register.
3223         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3224         functions.
3225         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3226         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3227         (_initialize_ppc_linux_tdep): Do not register
3228         ppc_linux_regset_core_fns.
3229         (ppc_linux_regset_from_core_section): Replace
3230         fetch_core_registers.
3231         (ppc_linux_regset_core_fns): Delete.
3232         * ppc-linux-nat.c: (right_fill_reg): New function.
3233         (supply_gregset): Update call to ppc_linux_supply_gregset.
3234         (fill_gregset): Clear the register set, use right_fill_reg.
3235         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3236         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3237
3238         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3239         unsigned.
3240
3241 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3242
3243         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3244         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3245         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3246         and register_gdbarch_data.
3247         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3248         (struct gdbarch_data): Replace "init" by "pre_init" and
3249         "post_init".
3250         * gdbarch.h, gdbarch.c: Re-generate.
3251         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3252         with"obstack", use OBSTACK_ZALLOC.
3253         (dwarf2_frame_ops): Delete.
3254         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3255         (dwarf2_frame_init_reg): Use gdbarch_data.
3256         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3257         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3258         (_initialize_svr4_solib): Update.
3259         * user-regs.c (_initialize_user_regs): Update.
3260         * reggroups.c (_initialize_reggroup): Update.
3261         * regcache.c (_initialize_regcache): Update.
3262         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3263         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3264         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3265         * frame-unwind.c (_initialize_frame_unwind): Update.
3266         * frame-base.c (_initialize_frame_base): Update.
3267         * user-regs.c (user_reg_add): Update.
3268         * reggroups.c (reggroup_add): Update.
3269         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3270         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3271         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3272         * frame-base.c (frame_base_table): Update.
3273         * remote.c (_initialize_remote): Update.
3274         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3275
3276 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3277
3278         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3279
3280 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3281
3282         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3283         * frv-linux-tdep.c: New file.
3284         * frv-tdep.c (struct gdbarch_tdep): Add new field
3285         ``sigcontext_reg_addr''.
3286         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3287         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3288         (frv_sigramp_frame_sniffer): New functions.
3289         (frv_sigtramp_frame_unwind): New static global.
3290         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3291         sniffers.
3292         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3293         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3294
3295 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3296
3297         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3298         but not via a call to error(), when unable to read memory.
3299
3300 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3301
3302         * frv-tdep.c (frv_call_dummy_words): Delete.
3303         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3304
3305 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3306
3307         * infrun.c (handle_step_into_function, step_over_function): Only
3308         update and use STEP_FRAME_ID when the system is using legacy
3309         frames.  Update comments.
3310
3311 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3312
3313         * amd64-linux-tdep.h: Remove file.
3314         * amd64-linux-tdep.c: Don't include "inferior.h" and
3315         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3316         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3317         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3318         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3319         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3320         macros.
3321         (user_to_gdb_regmap): Remove variable.
3322         (amd64_linux_gregset_reg_offset): New variable.
3323         (amd64_core_fns): Remove variable.
3324         (fetch_core_registers): Remove function.
3325         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3326         functions.
3327         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3328         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3329         * Makefile.in (amd64_linux_tdep_h): Remove.
3330         (amd64-linux-nat.o): Update dependencies.
3331         (amd64-linux-tdep.o): Update dependencies.
3332
3333         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3334         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3335         functions.
3336         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3337
3338         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3339         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3340
3341 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3342
3343         * dwarf2read.c (read_structure_type): Rename from
3344         read_structure_scope.  Don't create a symbol or call process_die.
3345         Return immediately if die->type is set.  Call read_type_die before
3346         dwarf2_add_member_fn.
3347         (process_structure_scope): New function.
3348         (read_enumeration_type, process_enumeration_scope): New functions,
3349         broken out from read_enumeration.  Don't create the enumeration
3350         type if it has already been created.
3351         (read_enumeration): Removed.
3352         (process_die): Call read_structure_type, process_structure_scope,
3353         read_enumeration_type, and process_enumeration_scope.  Just call
3354         new_symbol for base and subrange types.  Add a comment about other
3355         type dies.
3356         (read_type_die): Call read_enumeration_type.
3357         (add_partial_structure, new_symbol): Update comments.
3358
3359 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3360
3361         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3362
3363 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3364
3365         * tui/tui-win.h (tui_get_cmd_list): Declare.
3366         * tui/tui-win.c (tui_command): New function.
3367         (tui_get_cmd_list): New function.
3368         (_initialize_tui_win): Moved initialization of tui command in
3369         tui_get_cmd_list.
3370
3371         * tui/tui-data.c (init_content_element): Setup new data members.
3372         (init_win_info): Likewise.
3373         (free_content_elements): Free it.
3374         * tui/tui-data.h (struct tui_data_element): Store the register
3375         content to print.
3376         (struct tui_data_info): Keep the current register group.
3377
3378         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3379
3380         * tui/tui-regs.h (tui_show_registers): Update prototype.
3381         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3382         (tui_resize_all): No need to calculate anything for register window.
3383         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3384         (tui_set_register_element, tui_set_general_regs_content): Remove.
3385         (tui_set_special_regs_content): Remove.
3386         (tui_set_general_and_special_regs_content): Remove.
3387         (tui_set_float_regs_content): Remove.
3388         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3389         (tui_set_regs_content): Remove.
3390         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3391         (tui_v_show_registers_command_support): Remove.
3392         (tui_show_registers): Use a reggroup to specify the registers to show.
3393         (tui_show_register_group): New function.
3394         (tui_display_registers_from): Compute the layout of register window
3395         and refresh with new API; be sure to delete old register windows.
3396         (tui_check_register_values): Update to use tui_get_register and
3397         tui_display_data.
3398         (tui_display_register): Just refresh the register window part.
3399         (tui_register_format): Format registers and save in tui_data_element.
3400         (tui_get_register): New to combine tui_reg_value_has_changed and
3401         tui_get_register_raw_value; fix to use the new gdb API.
3402         (tui_show_float_command): Renamed tui_reg_float_command.
3403         (tui_show_general_command): Renamed tui_reg_general_command.
3404         (tui_show_special_command): Renamed tui_reg_system_command.
3405         (_initialize_tui_regs): Remove unused commands.
3406
3407 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3408
3409         * NEWS (New native configurations): Mention OpenBSD/amd64.
3410
3411         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3412         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3413         Remove defines.
3414         * config/i386/nm-fbsd64.h: Likewise.
3415         * config/i386/nm-obsd.h: Likewise.
3416         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3417         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3418
3419 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3420
3421         * frv-tdep.c (set_variant_scratch_registers): New function.
3422         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3423         New constants.
3424
3425         From Richard Sandiford  <rsandifo@redhat.com>:
3426         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3427
3428 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3429
3430         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3431         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3432         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3433         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3434         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3435         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3436         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3437         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3438         definitions from frv-tdep.c to frv-tdep.h.
3439
3440 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3441
3442         Add shared library support for FR-V FDPIC ABI:
3443         * Makefile.in (solib-frv.o): Add dependencies.
3444         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3445         New functions.
3446         (frv_push_dummy_call): Add support for FDPIC ABI.
3447         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3448         for FDPIC ABI.
3449         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3450         (frv_fdpic_find_canonical_descriptor): Declare.
3451         * solib-frv.c: New file.
3452         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3453         * config/frv/tm-frv.h (solib.h): Include.
3454
3455 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3456
3457         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3458         (frv-tdep.o): Update dependencies.
3459         * frv-tdep.h: New file.
3460         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3461         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3462         constants.
3463         (struct gdbarch_tdep): Add new member ``frv_abi''.
3464         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3465         functions.
3466         (new_variant): Set ``frv_abi'' field.
3467         (gdb_arch_init): Detect FDPIC executables.
3468
3469 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3470
3471         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3472         wrapper.
3473
3474 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3475
3476         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3477
3478 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3479
3480         * solist.h (master_so_list): New function.
3481         * solib.c (master_so_list): Likewise.
3482         * solib-svr4.c (enable_break): Iterate over so_list entries
3483         obtained from master list instead of entries obtained directly
3484         via svr4_current_sos().
3485
3486 2004-03-10  Ben Elliston  <bje@gnu.org>
3487
3488         * MAINTAINERS: Update my mail address.
3489
3490 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3491
3492         * remote-m32r-sdi.c: Support hardware watchpoint.
3493
3494 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3495
3496         * user-regs.c: Update copyright years.
3497         (struct user_regs): Rename to gdb_user_regs.
3498         (append_user_reg, builtin_user_regs, user_regs_init)
3499         (user_reg_add, user_reg_map_name_to_regnum)
3500         (usernum_to_user_reg): Update.
3501
3502 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3503
3504         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3505         (skip_children): New functions.
3506         (locate_pdi_sibling): Call skip_children.
3507
3508 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3509
3510         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3511         * gdbtypes.c (check_typedef): Update comments.
3512
3513 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3514
3515         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3516         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3517         pointer.  Update comment about comp_unit_head.
3518         (struct abbrev_info): Shorten two int flags.
3519         (dwarf_alloc_abbrev): Take a CU argument.
3520         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3521         each time through the loop.  Update cleanup argument.
3522         (psymtab_to_symtab_1): Update cleanup call.
3523         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3524         abbrev_obstack.
3525         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3526         Just call obstack_free and clear the pointer.
3527
3528 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3529
3530         * infrun.c (handle_inferior_event): Remove short-circuit code for
3531         events in a different thread.
3532
3533 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3534
3535         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3536         print the whole transfer.
3537         (initialize_targets): Update description of "set debug target".
3538
3539 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3540
3541         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3542
3543 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3544
3545         * MAINTAINERS (write after approval): Add myself.
3546
3547 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3548
3549         * sh-tdep.c (sh_print_registers_info): Use for loop.
3550         Don't skip multiple registers when a float register is encountered.
3551
3552 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3553
3554         Fix PR tdep/1291.
3555         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3556         to official SH documentation.
3557
3558 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3559
3560         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3561         unused function.
3562
3563 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3564
3565         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3566         (arm_get_next_pc): Handle BX and BLX.
3567
3568 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3569
3570         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3571         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3572         HPPA_SP_REGNUM.
3573         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3574         (hppa_target_read_fp): Delete.
3575         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3576         register_virtual_size, max_register_raw_size,
3577         max_register_virtual_size, register_byte, register_size,
3578         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3579         instead of register_virtual_type.
3580         (hppa32_register_type, hppa64_register_type): Replace
3581         hppa32_register_virtual_type and hppa64_register_virtual_type.
3582         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3583         (HPPA_FP_REGNUM): Define.
3584
3585         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3586
3587         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3588         (pa_do_registers_info): Delete.
3589         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3590         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3591         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3592
3593         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3594         GDB_TARGET_IS_HPPA code.
3595         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3596         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3597         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3598         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3599         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3600         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3601         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3602         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3603         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3604         (hppa_frameless_function_invocation, hppa64_store_return_value)
3605         (hppa_store_struct_return, hppa64_extract_return_value)
3606         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3607         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3608         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3609         (find_proc_framesize, deposit_21, restore_pc_queue)
3610         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3611         (rp_saved, pc_in_linker_stub): Delete.
3612
3613         Unconditionally enable 64-bit frame and ABI code.
3614         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3615         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3616         push_dummy_frame, fix_call_dummy, push_arguments,
3617         call_dummy_location, extract_return_value, use_struct_convention,
3618         store_return_value, store_struct_return, saved_pc_after_call,
3619         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3620         frame_chain, frame_chain_valid, frameless_function_invocation,
3621         frame_saved_pc, and pop_frame.
3622
3623         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3624         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3625         (hppa_gdbarch_init): Do not set PC_REGNUM.
3626
3627 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3628
3629         * config/alpha/tm-fbsd.h: Remove file.
3630         * config/alpha/fbsd.mt: Tweak comment.
3631         (TM_FILE): Set to tm-alpha.h.
3632
3633 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3634
3635         * infrun.c (step_over_function): When non-legacy code, and no
3636         step_frame_id, use the unwinder to get the caller's frame ID.
3637
3638 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3639
3640         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3641         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3642         bfd_arch_unknown.  Adjust comment.
3643
3644         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3645         * i386obsd-tdep.c: Correct spelling in comment.
3646         * i386nbsd-tdep.c: Correct spelling in comment.
3647         * sparc-tdep.c: Correct spelling in comments.
3648
3649 2004-03-05  David Carlton  <carlton@kealia.com>
3650
3651         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3652         bug.
3653
3654 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3655
3656         * sparc-tdep.c: Fix typo in comment.
3657
3658 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3659
3660         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3661
3662 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3663
3664         * dwarf2read.c: Add comment describing memory lifetimes.
3665         (struct dwarf2_pinfo): Update comment.
3666         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3667         (read_enumeration, new_symbol): Don't use obsavestring.
3668
3669 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3670
3671         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3672         instead of amd64_fill_fxsave.
3673         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3674         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3675
3676         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3677         Reorganize code a bit.
3678
3679 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3680
3681         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3682         when the frame pointer is pushed.  Don't set the frame pointer's
3683         address on the stack unless it's actually located there.
3684         Set the SRP's address on the stack correctly when the PC is still in
3685         the prologue.
3686         (cris_return_value): New function.
3687         (cris_gdbarch_init): Clear deprecated store_return_value,
3688         extract_return_value.
3689
3690 2004-03-02  Jim Blandy  <jimb@redhat.com>
3691
3692         * stabsread.c (reg_value_complaint): The maximum register number
3693         is one less than the number of registers.
3694
3695 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3696
3697         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3698         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3699         trailing comma and redundant assignment of I386_ST0_REGNUM.
3700         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3701         32-bit segment registers.
3702
3703 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3704
3705         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3706         use frame_relative_level and get_next_frame.
3707
3708 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3709
3710         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3711         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3712         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3713         Delete macro.
3714
3715 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3716
3717         * inflow.c (terminal_inferior): Don't give up the terminal if we
3718         previously couldn't get the inferior's terminal state.
3719
3720 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3721
3722         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3723         PC_REGNUM.
3724
3725 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3726
3727         * NEWS: Refer to GDB 6.1.
3728         * README: Refer to GDB 6.1.
3729         * PROBLEMS: Refer to GDB 6.1.
3730
3731 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3732
3733         * thread-db.c (disable_thread_signals): Remove unused function.
3734
3735 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3736
3737         * amd64-nat.c: Include "gdb_string.h".
3738         (amd64_collect_native_gregset): Zero-extend the 32-bit
3739         general-purpose registers and %eip.
3740
3741         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3742         * amd64-tdep.c (amd64_collect_fxsave): New function.
3743         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3744
3745         * i387-tdep.h: Update copyright year.
3746         (i387_collect_fxsave): New prototype.
3747         * i387-tdep.c: Update copyright year.
3748         (i387_collect_fxsave): New function containing most of the code
3749         from i387_fill_fxsave.
3750         (i387_fill_fxsave): Call i387_collect_fxsave.
3751
3752 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3753
3754         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3755         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3756
3757 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3758
3759         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3760
3761 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3762
3763         * utils.c: Use "", instead of <>, to include readline.
3764         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3765         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3766         * source.c, solib.c, exec.c, event-top.c: Ditto.
3767         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3768         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3769         * Makefile.in: Update all dependencies.
3770         (readline_tilde_h, readline_history_h): Define.
3771         (readline_headers): Delete.
3772
3773 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3774
3775         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3776         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3777         "config/i386/tm-lx64.h".
3778
3779         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3780         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3781         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3782
3783 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3784
3785         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3786
3787         * breakpoint.c (_initialize_breakpoint): Use
3788         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3789         Add help to show command.
3790
3791 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3792
3793         * i386-nat.c: Reformat to be closer to coding standards.
3794         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3795         `retval'.  Make variables `align' and `size' local to while-loop.
3796         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3797         (_initialize_i386_nat): New prototype.
3798
3799         * tui/tui.c: Include <readline/readline.h> instead of
3800         "readline/readline.h".  Include it after <term.h> and
3801         "gdb_curses.h".
3802
3803 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3804
3805         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3806         the new frame unwind code.
3807         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3808         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3809         PCOQ_HEAD_REGNUM.
3810
3811         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3812         "return_value" and "push_dummy_call".
3813         (hppa32_use_struct_convention): Delete unused function.
3814         (hppa32_store_return_value): Delete unused function.
3815         (hppa32_extract_return_value): Delete unused function.
3816         (hppa32_stack_align): Delete function.
3817
3818 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3819
3820         * coffread.c (enter_linenos): Don't let rawptr reference memory
3821         outside linetab[]'s limits.
3822
3823 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3824
3825         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3826         inferior stack space - the stack needs to grow upwards.
3827         (hppa32_frame_align): New function.
3828         (hppa64_frame_align): Replace hppa_frame_align.
3829         (hppa_gdbarch_init): Update.
3830
3831 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3832
3833         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3834         (dwarf2-frame.h): Include.
3835         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3836         Remove static variables related to ABI setting.
3837         (struct gdbarch_tdep): Remove cris_abi member.
3838         (struct frame_extra_info): Remove.
3839         (cris_unwind_cache, stack_item): New structs.
3840         (cris_frame_unwind, cris_frame_base): New variables.
3841         (push_stack_item, pop_stack_item)
3842         (cris_frame_unwind_cache, cris_frame_this_id)
3843         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3844         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3845         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3846         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3847         (cris_reg_struct_has_addr): New functions.
3848         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3849         (cris_frame_saved_pc, cris_saved_pc_after_call,
3850         (cris_store_struct_return, cris_frameless_function_invocation)
3851         (cris_pop_frame, cris_skip_prologue_main)
3852         (cris_abi_original_store_return_value)
3853         (cris_abi_v2_store_return_value)
3854         (cris_abi_original_extract_return_value)
3855         (cris_abi_v2_extract_return_value)
3856         (cris_abi_original_reg_struct_has_addr)
3857         (cris_abi_v2_reg_struct_has_addr)
3858         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3859         (cris_push_return_address, cris_abi_update): Remove.
3860         (_initialize_cris_tdep): Remove ABI command.
3861         (cris_dump_tdep): Ditto.
3862         (cris_gdbarch_init): Remove ABI command.
3863         Set store_return_value, extract_return_value, push_dummy_code,
3864         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3865         frame_unwind_append_sniffer, frame_base_set_default.
3866         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3867         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3868         sizeof_call_dummy_words, get_saved_register, push_return_address,
3869         pop_frame, store_struct_return, frame_init_saved_regs,
3870         init_extra_frame_info, frameless_function_invocation, frame_chain,
3871         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3872         dummy_write_sp.
3873
3874 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3875
3876         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3877         * valprint.c (print_hex_chars): Change from static to external.
3878         (print_char_chars): New function.
3879         * printcmd.c (print_scalar_formatted): For integer and enum types
3880         that are longer than LONGEST, perform processing via appropriate
3881         print_*_chars routines.
3882
3883 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3884
3885         * Makefile.in: Update dependencies.
3886         Changes from Ulrich Weigand,
3887         * s390-tdep.c: Include "dwarf2-frame.h".
3888         (s390_dwarf2_frame_init_reg): New function.
3889         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3890         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3891
3892 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3893
3894         * breakpoint.c (pending_break_support): New setting variable.
3895         (break_command_1): Account for pending_break_support setting
3896         when creating pending breakpoints.
3897         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3898         (_initialize_breakpoint): Add "set breakpoint pending" and
3899         "show breakpoint pending" commands.
3900
3901 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3902
3903         Fix PR i18n/1570.
3904         * charset.c (backslashable, backslashed, represented): Remove 'e'
3905         from list of escaped characters, not part of ISO-C.
3906
3907 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3908
3909         From Peter Schauer <schauer@pdf.de>:
3910         * tui/tui.c: Move system header includes after local includes.
3911         Fixes a build failure on solaris systems.
3912
3913 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3914
3915         * configure.in: Refine the previous change.
3916         * configure: Regenerate.
3917
3918 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3919
3920         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3921         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3922         "amd64-tdep.h" instead of "x86-64-tdep.h".
3923         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3924         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3925         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3926         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3927         and "x86-64-tdep.c".
3928         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3929         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3930         and "x86-64-tdep.c".
3931         * amd64bsd-nat.c: Update copyright year.
3932         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3933         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3934         "x86-64-tdep.h".
3935         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3936         "x86-64-tdep.h".
3937         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3938         "x86-64-tdep.h".
3939         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3940         "x86-64-tdep.h".
3941         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3942         "x86-64-tdep.h".
3943         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3944         "x86-64-tdep.h".
3945         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3946         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3947         * Makefile.in (amd64_linux_tdep_h): Renamed from
3948         x86_64_linux_tdep_h.
3949         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3950         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3951         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3952         (amd64obsd-tdep.o): Update dependencies.
3953         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3954         dependencies.
3955         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3956         dependencies.
3957         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3958         amd64-linux-nat.c amd64-linux-tdep.c.
3959         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3960         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3961         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3962         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3963         amd64-tdep.o and amd64-linux-tdep.o.
3964         (TM_FILE): Set to tm-linux64.h.
3965         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3966         (NAT_FILE): Set to nm-linux64.h.
3967         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3968         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3969         amd64-tdep.o.
3970         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3971         amd64-tdep.o.
3972         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3973         amd64-tdep.o.
3974
3975 2004-02-25  Roland McGrath  <roland@redhat.com>
3976
3977         * remote.c (remote_protocol_qPart_auxv): New variable.
3978         (init_all_packet_configs): Initialize it.
3979         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3980         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3981         (show_remote_cmd): Call it.
3982         (_initialize_remote): Initialize commands.
3983         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3984         service TARGET_OBJECT_AUXV requests.
3985
3986 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3987
3988         * configure.in: Make sure that the wborder function is available.
3989         Otherwise, search for it in the cur_colr library.
3990         * configure: Regenerate.
3991
3992 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3993
3994         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3995
3996 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3997
3998         * config/i386/tm-x86-64linux.h: Tweak comments.
3999
4000 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4001
4002         * MAINTAINERS: Add self to write-after-approval list.
4003
4004 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4005
4006         PR cli/1566.  Problem found, and fix suggested by David Allan.
4007         * cli/cli-script.c (execute_control_command): Unconditionally
4008         install a cleanup.  Default "ret" to "invalid_control".  Use
4009         "break" instead of "return" to escape from the switch.
4010
4011 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4012
4013         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4014         with the lines macro defined in term.h on AiX.
4015         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4016         a collision with the label_width macro defined in term.h on AiX.
4017
4018 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4019
4020         Committed by Kevin Buettner <kevinb@redhat.com>.
4021
4022         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4023         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4024         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4025         instead of ia64_write_pc().
4026         * ia64-linux-tdep.c (regcache.h): Include.
4027         (ia64_linux_write_pc): New function.
4028
4029 2004-02-23  Roland McGrath  <roland@redhat.com>
4030
4031         * auxv.c (info_auxv_command): Fix typos in error messages.
4032
4033 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4034
4035         * x86-64-tdep.h: Tweak comment.
4036         (enum amd64_regnum): New.
4037         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4038         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4039         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4040         (X86_64_XMM1_REGNUM): Removed.
4041         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4042         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4043         prototypes for renamed functions.
4044         * x86-64-tdep.c: Fix typo.
4045         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4046         register numbers.
4047         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4048         Use constants from `enum amd64_regnum' for register numbers.
4049         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4050         (amd64_analyze_prologue, amd64_frame_cache,
4051         amd64_sigtramp_frame_cache): Use constants from `enum
4052         amd64_regnum' for register numbers.
4053         (amd64_supply_fpregset): Adjust for renamed functions.
4054         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4055         `enum amd64_regnum' for register numbers.
4056         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4057         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4058         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4059         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4060         (amd64_linux_fill_gregset): Adjust for renamed macros.
4061         (fetch_core_registers): Adjust for renamed functions.
4062         (amd64_linux_init_abi): Adjust for renamed functions.
4063         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4064         renamed functions.
4065         * amd64-nat.c: Adjust for renamed macros.
4066         * amd64bsd-nat.c (fetch_inferior_registers)
4067         (store_inferior_registers): Use constants from `enum amd64_regnum'
4068         for register numbers.  Adjust for renamed variables.
4069         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4070         renamed variables.
4071         (_initialize_amd64fbsd_nat): Use constants from `enum
4072         amd64_regnum' for register numbers.
4073         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4074         `enum amd64_regnum' for register numbers.
4075         (amd64fbsd_init_abi): Adjust for renamed functions.
4076         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4077         `enum amd64_regnum' for register numbers.
4078         (amd64nbsd_init_abi): Adjust for renamed functions.
4079         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4080         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4081         `enum amd64_regnum' for register numbers.
4082         (amd64obsd_init_abi): Adjust for renamed functions.
4083         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4084
4085 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4086
4087         * breakpoint.c (print_one_breakpoint): Do not output spaces
4088         after printing <PENDING> for a pending breakpoint.
4089
4090 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4091
4092         * printcmd.c (print_scalar_formatted): Initialize val_long
4093         to remove compiler warning message.
4094
4095 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4096
4097         * defs.h (nquery, yquery): New prototypes.
4098         * breakpoint.c (break_command_1): Use new nquery interface.
4099         * utils.c (defaulted_query, nquery, yquery): New functions.
4100
4101 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4102
4103         * hppa-tdep.c (hppa_frame_align): New function.
4104         (hppa32_push_dummy_call): New function.
4105         (hppa64_push_dummy_call): New function.
4106         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4107         disabled.
4108
4109         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4110         FIX_CALL_DUMMY when push_dummy_call is available.
4111         (call_function_by_hand, push_dummy_code): Ditto.
4112
4113 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4114
4115         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4116         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4117         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4118         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4119         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4120         call_dummy_location to ON_STACK.
4121
4122 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4123
4124         * x86-64-linux-tdep.c: Tweak comment.
4125         (amd64_linux_supply_gregset): Renamed from
4126         x86_64_linux_supply_gresget.
4127         (amd64_linux_fill_gregset): Renamed from
4128         x86_64_linux_fill_gregset.
4129         (fetch_core_registers): Adjust for renamed functions.
4130         (amd64_core_fns): Renamed from x86_64_core_fns.
4131         (amd64_linux_sigtramp_start): Renamed from
4132         x86_64_linux_sigtramp_start.
4133         (amd64_linux_pc_in_sigtramp): Renamed from
4134         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4135         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4136         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4137         (amd64_linux_sigcontext_addr): Renamed from
4138         x86_64_linux_sigcontext_addr.
4139         (amd64_linux_sc_reg_offset): Renamed from
4140         x86_64_linux_sc_reg_offset.
4141         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4142         Adjust for renamed functions and variables.
4143         (_initialize_amd64_linux_tdep): Renamed from
4144         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4145         variables.
4146         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4147         Adjust for renamed functions.
4148
4149         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4150         from x86_64_linux_gregset64_reg_offset.
4151         (amd64_linux_gregset32_reg_offset): Rename from
4152         x86_64_linux_gregset64_reg_offset.
4153         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4154         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4155         (amd64_linux_dr_set_control): Renamed from
4156         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4157         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4158         Adjust for renamed functions.
4159         (amd64_linux_dr_reset_addr): Renamed from
4160         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4161         (amd64_linux_dr_get_status): Renamed from
4162         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4163         (_initialize_amd64_linux_nat): Renamed from
4164         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4165         functions.
4166         * config/i386/nm-x86-64linux.h: Update copyright year.
4167         Adjust for renamed functions.
4168
4169         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4170         amd64fbsd_sigtramp_start.
4171         (amd64fbsd_sigtramp_end_addr): Renamed from
4172         amd64fbsd_sigtramp_end.
4173         (amd64fbsd_init_abi): Adjust for renamed variables.
4174         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4175         variables.
4176         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4177         amd64fbsd_sigtramp_start.
4178         (amd64fbsd_sigtramp_end_addr): Renamed from
4179         amd64fbsd_sigtramp_end.
4180
4181 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4182
4183         * hppa-tdep.c (hppa32_return_value): New function.
4184         (hppa64_return_value): New function.
4185         (hppa_gdbarch_init): Set return_value; keep disabled.
4186
4187         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4188         struct-return and inferior function call methods.
4189
4190         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4191         "frame-base.h".
4192         (struct hppa_frame_cache): Define.
4193         (hppa_frame_cache, hppa_frame_this_id): New functions.
4194         (hppa_frame_prev_register): New function.
4195         (hppa_frame_unwind, hppa_frame_base): New variables.
4196         (hppa_frame_unwind_sniffer): New function.
4197         (hppa_frame_base_address, hppa_unwind_pc): New function.
4198         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4199         sniffer, and frame base sniffer; keep disabled.
4200         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4201         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4202
4203         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4204         to predicates for "seriously old code".
4205
4206         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4207         runtime if(0).
4208
4209         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4210         unsigned.
4211         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4212
4213         * config/pa/tm-hppa.h: Update copyright.
4214         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4215         (deprecated_init_frame_pc_default): Delete declaration.
4216         (hppa_frame_init_saved_regs): Delete declaration.
4217         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4218         * hppa-tdep.c: Include "arch-utils.h".
4219         (hppa_gdbarch_init): Set deprecated init_frame_pc
4220         and deprecated frame_init_saved_regs.
4221         (hppa_frame_init_saved_regs): Make static.
4222
4223 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4224
4225         Remove old 386BSD support.
4226         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4227         * configure.host: Remove i[34567]86-*-bsd*.
4228         * configure.tgt: Remove i[34567]86-*-bsd*.
4229         * i386b-nat.c: Removed.
4230         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4231         (i386b-nat.o): Remove dependencies.
4232
4233         * config/i386/i386bsd.mh: Removed.
4234         * config/i386/i386bsd.mt: Removed.
4235         * config/i386/nm-i386bsd.h: Removed.
4236         * config/i386/tm-i386bsd.h: Removed.
4237         * config/i386/xm-i386bsd.h: Removed.
4238
4239         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4240
4241         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4242         (amd64fbsd_init_abi): Set link map offsets.
4243         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4244         (amd64nbsd_init_abi): Set link map offsets.
4245         * amd64obsd-tdep.c: Include "solib-svr4.h".
4246         (amd64obsd_init_abi): Set link map offsets.
4247         * i386fbsd-tdep.c: Include "solib-svr4.h".
4248         (i386fbsd_init_abi): Set link map offsets.
4249         * i386nbsd-tdep.c: Include "solib-svr4.h".
4250         (i386nbsdelf_init_abi): Set link map offsets.
4251         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4252         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4253         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4254         solib-legacy.o and core-aout.o. Reformat.
4255         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4256         solib-svr4.o, solib-legacy.o.  Reformat.
4257         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4258         * config/i386/nbsdelf.mh: Reformat.
4259         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4260         solib-svr4.o, solib-legacy.o and corelow.o.
4261         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4262         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4263         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4264         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4265         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4266         (TM_FILE): Set to tm-fbsd.h.
4267         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4268         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4269         solib-svr4.o.
4270         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4271         solib-svr4.o.
4272         (TM_FILE): Set to nm-nbsd.h.
4273         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4274         Simplify shared library support.  Don't include "elf/common.h".
4275         (SVR4_SHARED_LIBS): Don't define.
4276         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4277         "solib.h".
4278         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4279         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4280         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4281         Don't include "i386/tm-i386.h".  Include "solib.h".
4282         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4283         Don't include "i386/tm-i386.h".
4284         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4285         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4286         Include "i386/xm-i386.h".
4287         (HOST_LONG_DOUBLE_FORMAT): Remove.
4288
4289         Fix OpenBSD/i386 sigtramp recognition.
4290         * i386-tdep.h: Update copyright year.
4291         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4292         (i386bsd_sigtramp_end): New prototypes.
4293         (i386fbsd_sigtramp_start_addr): Renamed from
4294         i386fbsd_sigtramp_start.
4295         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4296         (i386obsd_sigtramp_start_addr): Renamed from
4297         i386obsd_sigtramp_start.
4298         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4299         * i386bsd-tdep.c: Update copyright year.
4300         (i386bsd_pc_in_sigtramp): Make public.
4301         * i386fbsd-nat.c: Update copyright year.
4302         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4303         * i386fbsd-tdep.c: Update copyright year.
4304         (i386fbsd_sigtramp_start_addr): Renamed from
4305         i386fbsd_sigtramp_start.
4306         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4307         (i386fbsdaout_init_abi): Adjust for renamed variables.
4308         * i386obsd-nat.c: Update copyright year.
4309         (_initialize_i386obsd_nat): Adjust for renamed variables.
4310         * i386obsd-tdep.c: Include "target.h".
4311         (i386obsd_page_size): New variable.
4312         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4313         (i386obsd_sigtramp_end): New functions.
4314         (i386obsd_sigtramp_start_addr): Renamed from
4315         i386obsd_sigtramp_start.
4316         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4317         (i386obsd_init_abi): Adjust for renamed variables.  Set
4318         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4319         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4320
4321         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4322         trampoline change in OpenBSD kernel.
4323
4324         * amd64-nat.c: Update copyright year.
4325         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4326         architecture from REGCACHE.
4327
4328         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4329         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4330
4331 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4332
4333         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4334         i[34567]86-*-openbsd3.[0-3].
4335         * config/i386/obsdaout.mh: New file.
4336
4337         * config/i386/obsd.mh (MH_FLAGS): Remove.
4338
4339         Fix PR build/1549.
4340         * i386obsd-tdep.c: Update copyright years.  Include
4341         "solib-svr4.h".
4342         (i386obsd_init_abi): Don't set regset_from_core_section here.
4343         (i386obsd_aout_init_abi): New function.  Set
4344         regset_from_core_section here.
4345         (i386obsd_elf_init_abi): New function.
4346         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4347         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4348         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4349         (TM_FILE): Set to tm-nbsd.h.
4350
4351         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4352         solib-sunos.o.
4353
4354         * solib-svr4.h: Update copyright year.
4355         (svr4_ilp32_fetch_link_map_offsets)
4356         (svr4_lp64_fetch_link_map_offsets): New prototype.
4357         * solib-svr4.c: Update copyright year.
4358         (svr4_ilp32_fetch_link_map_offsets)
4359         (svr4_lp64_fetch_link_map_offsets): New function.
4360
4361 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4362
4363         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4364         to the partial symbol table.
4365
4366 2004-02-20  J. brobecker  <brobecker@gnat.com>
4367
4368         * PROBLEMS: Add description of problem documented under gdb/1560.
4369
4370 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4371
4372         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4373         comments.
4374         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4375         functions.
4376         (amd64obsd_init_abi): Reorder initializations.  Use
4377         amd64obsd_r_reg_offset to initialize the general-purpose register
4378         set details.  Set regset_from_core_section.
4379         (_initialize_amd64obsd_tdep): Rename from
4380         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4381         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4382         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4383
4384         * NEWS (New native configurations): Mention OpenBSD/alpha.
4385         * configure.tgt: Add alpha*-*-openbsd*.
4386         * configure.host: Add alpha*-*-openbsd*.
4387         * alphanbsd-tdep.c: Update copyright year.
4388         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4389
4390 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4391
4392         Fix PR tdep/1372.
4393         * configure.tgt: Delete target "none-*-*".
4394         * configure.host: Delete host "none-*-*".
4395         * config/none/none.mh: Delete file.
4396         * config/none/none.mt: Delete file.
4397         * config/none/xm-none.h: Delete file.
4398         * config/none/tm-none.h: Delete file.
4399         * config/none/nm-none.h: Delete file.
4400
4401 2004-02-19  Fred Fish  <fnf@redhat.com>
4402
4403         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4404         cache->uses_fp prior to setting it.
4405
4406 2004-02-19  Fred Fish  <fnf@redhat.com>
4407
4408         Fix for PR breakpoint/1558.
4409         * sh-tdep.c (IS_JSR): New macro.
4410         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4411
4412 2004-02-19  Jim Blandy  <jimb@redhat.com>
4413
4414         * findvar.c (value_from_register): Doc fix.
4415
4416 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4417
4418         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4419         type being greater than sizeof of host's LONGEST.  Always use
4420         unpack_long() unless format 'f' chosen.
4421
4422 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4423
4424         Committed by Elena Zannoni  <ezannoni@redhat.com>
4425
4426         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4427         contains a symbol wich is the best, non-exact match for the given
4428         pc.  Update comments.
4429
4430 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4431
4432         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4433         macro, which was part of the now removed Mach 3 port.
4434         * utils.c (request_quit): Ditto.
4435
4436 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4437
4438         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4439         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4440
4441 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4442
4443         Committed by Mark Kettenis  <kettenis@gnu.org>.
4444
4445         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4446         Define.
4447
4448 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4449
4450         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4451         CONFIG_INSTALL and CONFIG_UNINSTALL.
4452         * configure: Re-generate.
4453         * interps.h (INTERP_TUI): Define.
4454         * Makefile.in: Update dependencies.
4455         (TUI): New macro.
4456         (tui-main.o): Specify dependencies.
4457         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4458         * tui/tui-main.c: New file.
4459
4460 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4461
4462         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4463         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4464         dependencies.
4465         * configure.host: Add x86_64-*-openbsd*.
4466         * configure.tgt: Add x86_64-*-openbsd*.
4467         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4468
4469         * tui/tui.c: Don't include <malloc.h>.
4470
4471         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4472         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4473         amd64nbsd-tdep.c.
4474
4475         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4476         static.  Remove extraneous whitespace.
4477         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4478         static.
4479
4480 2004-02-17  Jim Blandy  <jimb@redhat.com>
4481
4482         * findvar.c (value_from_register): Doc fix.
4483
4484 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4485
4486         Committed by Jim Blandy  <jimb@redhat.com>.
4487
4488         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4489         CORE_ADDR as type for selectors.  Correct types for GNU run time
4490         message lookup function to use double indirection.
4491         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4492         * objc-lang.h (lookup_child_selector): Adapt prototype.
4493
4494         * s390-nat.c (SUBOFF): New macro.
4495         (supply_gregset, fill_gregset): Use it to handle debugging
4496         of 32-bit exectuables running under a 64-bit kernel.
4497         * s390-tdep.c: Include "solib-svr4.h".
4498         (s390_svr4_fetch_link_map_offset): New function.
4499         (s390x_svr_fetch_link_map_offset): Likewise.
4500         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4501         * Makefile.in (s390-tdep.o): Update dependencies.
4502
4503         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4504         "frame-unwind.h".
4505         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4506         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4507         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4508         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4509         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4510         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4511         S390_SIGNAL_FRAMESIZE,
4512         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4513         (struct frame_extra_info): Remove.
4514         (s390_memset_extra_info): Remove.
4515         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4516         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4517         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4518         (is_rse): Renamed to ...
4519         (is_rsy): ... this.  Support long displacements.
4520         (is_rxe): Renamed to ...
4521         (is_rxy): ... this.  Support long displacements.
4522         (compute_x_addr): Support long displacements.
4523         (struct s390_prologue_data): New data type.
4524         (s390_on_stack): Change API to use struct s390_prologue_data.
4525         (s390_store): Reimplement.
4526         (s390_load): New function.
4527         (s390_get_signal_frame_info): Remove.
4528         (s390_get_frame_info): Remove, replace by ...
4529         (s390_analyze_prolog): ... this new function.
4530         (s390_check_function_end): Remove.
4531         (s390_function_start): Remove.
4532         (s390_frameless_function_invokation): Remove.
4533         (s390_is_sigreturn): Remove.
4534         (s390_init_frame_pc_first): Remove.
4535         (s390_init_frame_extra_info): Remove.
4536         (s390_frame_init_saved_regs): Remove.
4537         (s390_frame_saved_pc_nofix): Remove.
4538         (s390_frame_saved_pc): Remove.
4539         (s390_frame_chain): Remove.
4540         (s390_fp_regnum, s390_read_fp): Remove.
4541         (s390_pop_frame_regular, s390_pop_frame): Remove.
4542         (s390_saved_pc_after_call): Remove.
4543         (s390_skip_prologue): Reimplement.
4544         (s390_in_function_epilogue_p): Support long displacements.
4545         (struct s390_unwind_cache): New data structure.
4546         (s390_frame_unwind_cache): New function.
4547         (s390_prologue_frame_unwind_cache): Likewise.
4548         (s390_backchain_frame_unwind_cache): Likewise.
4549         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4550         (s390_frame_unwind): Define.
4551         (s390_frame_sniffer): New function.
4552         (struct s390_pltstub_unwind_cache): New data structure.
4553         (s390_pltstub_frame_unwind_cache): New function.
4554         (s390_pltstub_frame_this_id): Likewise.
4555         (s390_pltstub_frame_prev_register): Likewise.
4556         (s390_pltstub_frame_unwind): Define.
4557         (s390_pltstub_frame_sniffer): New function.
4558         (struct s390_sigtramp_unwind_cache): New data structure.
4559         (s390_sigtramp_frame_unwind_cache): New function.
4560         (s390_sigtramp_frame_this_id): Likewise.
4561         (s390_sigtramp_frame_prev_register): Likewise.
4562         (s390_sigtramp_frame_unwind): Define.
4563         (s390_sigtramp_frame_sniffer): New function.
4564         (s390_frame_base_address, s390_local_base_address): New functions.
4565         (s390_frame_base): Define.
4566         (s390_unwind_pc, s390_unwind_sp): New function.
4567         (s390_push_dummy_call): Use new frame base location.
4568         (s390_unwind_dummy_id): Likewise.
4569         (s390_gdbarch_init): Remove calls to:
4570         set_gdbarch_frameless_function_invocation,
4571         set_gdbarch_deprecated_init_frame_pc,
4572         set_gdbarch_deprecated_frame_chain,
4573         set_gdbarch_deprecated_frame_init_saved_regs,
4574         set_gdbarch_deprecated_pop_frame,
4575         set_gdbarch_deprecated_init_extra_frame_info,
4576         set_gdbarch_deprecated_init_frame_pc_first,
4577         set_gdbarch_deprecated_target_read_fp,
4578         set_gdbarch_deprecated_frame_saved_pc,
4579         set_gdbarch_deprecated_saved_pc_after_call,
4580         set_gdbarch_deprecated_fp_regnum.
4581         Add calls to:
4582         set_gdbarch_in_solib_call_trampoline,
4583         frame_unwind_append_sniffer,
4584         frame_base_set_default,
4585         set_gdbarch_unwind_pc,
4586         set_gdbarch_unwind_sp.
4587         * Makefile.in (s390-tdep.o): Update dependencies.
4588
4589         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4590         (S390_STACK_FRAME_OVERHEAD): Remove.
4591         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4592         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4593         (s390_promote_integer_argument): Remove.
4594         (s390_cannot_extract_struct_value_address): Remove.
4595         (s390_use_struct_convention, s390_store_struct_return): Remove.
4596         (s390_extract_return_value, s390_store_return_value): Remove.
4597         (s390_return_value_convention, s390_return_value): New functions.
4598         (is_float_singleton): Handle typedefs.
4599         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4600         Remove, replace by ...
4601         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4602         s390_function_arg_integer): ... these new functions.
4603         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4604         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4605         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4606         Fill in tdep->abi.
4607         Remove calls to:
4608         set_gdbarch_deprecated_store_struct_return,
4609         set_gdbarch_deprecated_extract_return_value,
4610         set_gdbarch_deprecated_store_return_value,
4611         set_gdbarch_use_struct_convention,
4612         set_gdbarch_extract_struct_value_address,
4613         set_gdbarch_deprecated_pc_in_call_dummy,
4614         set_gdbarch_deprecated_push_arguments,
4615         set_gdbarch_deprecated_save_dummy_frame_tos,
4616         set_gdbarch_deprecated_push_return_address,
4617         set_gdbarch_deprecated_sizeof_call_dummy_words,
4618         set_gdbarch_deprecated_call_dummy_words,
4619         set_gdbarch_deprecated_dummy_write_sp.
4620         Add calls to:
4621         set_gdbarch_push_dummy_call,
4622         set_gdbarch_unwind_dummy_id,
4623         set_gdbarch_return_value.
4624
4625         * config/s390/nm-linux.h: Update comments.
4626         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4627         (STOPPED_BY_WATCHPOINT): Redefine.
4628         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4629         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4630         (s390_stopped_by_watchpoint): Likewise.
4631         (watch_area_cnt): Remove.
4632         * s390-nat.c: Update comments.
4633         (watch_area): Remove typedef.
4634         Global replace watch_area by struct watch_area.
4635         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4636         (s390_stopped_by_watchpoint): Remove pid argument,
4637         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4638         (s390_fix_watch_points): Remove pid argument,
4639         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4640         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4641         argument.  Reimplement.
4642
4643         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4644         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4645         (FETCH_INFERIOR_REGISTERS): Define.
4646         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4647         core-regset.o.
4648         * config/s390/s390x.mt: Remove.
4649         * config/s390/tm-s390.h: Remove.
4650         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4651         (TARGET_ELF64): Remove.
4652         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4653         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4654         s390*-*-* case; always set gdb_target to s390.
4655         * regformats/reg-s390.dat: Remove control registers.
4656         * regformats/reg-s390x.dat: Likewise.
4657         * s390-tdep.h: New file.
4658         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4659         Include "inferior.h" and "s390-tdep.h".
4660         Remove private definition of offsetof.
4661         (s390_register_u_addr): Remove.
4662         (regmap_gregset, regmap_fpregset): Define.
4663         (supply_gregset, fill_gregset): Reimplement.
4664         (supply_fpregset, fill_fpregset): Likewise.
4665         (s390_inferior_tid): New function.
4666         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4667         (fetch_inferior_registers, store_inferior_registers): Likewise.
4668         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4669         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4670         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4671         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4672         (struct gdbarch_tdep): Define.
4673         (struct s390_register_info): Define.
4674         (s390_register_info): New variable.
4675         (s390_register_name): Reimplement.
4676         (s390_register_type): New function.
4677         (s390_register_raw_size, s390x_register_raw_size): Remove.
4678         (s390_cannot_fetch_register): Remove.
4679         (s390_register_byte): Remove.
4680         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4681         (s390_dwarf_regmap): New variable.
4682         (s390_dwarf_reg_to_regnum): New function.
4683         (s390_stab_reg_to_regnum): Remove.
4684         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4685         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4686         (s390_convert_register_p): Likewise.
4687         (s390_register_to_value, s390_value_to_register): Likewise.
4688         (s390_register_reggroup_p): Likewise.
4689         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4690         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4691         (s390_supply_regset, s390_regset_from_core_section): New functions.
4692         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4693         (S390_FPR_SIZE): Likewise.
4694         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4695         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4696         (S390_NUM_GPRS): Move here from tm-s390.h.
4697         (S390_NUM_FPRS): Likewise.
4698         (s390_in_function_epilogue_p): New function.
4699         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4700         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4701         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4702         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4703         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4704         Remove calls to:
4705         set_gdbarch_deprecated_max_register_raw_size,
4706         set_gdbarch_deprecated_max_register_virtual_size,
4707         set_gdbarch_deprecated_register_byte,
4708         set_gdbarch_cannot_fetch_register,
4709         set_gdbarch_cannot_store_register,
4710         set_gdbarch_deprecated_register_size,
4711         set_gdbarch_deprecated_register_raw_size,
4712         set_gdbarch_deprecated_register_virtual_size,
4713         set_gdbarch_deprecated_register_virtual_type,
4714         set_gdbarch_deprecated_register_bytes.
4715         Add calls to:
4716         set_gdbarch_num_pseudo_regs,
4717         set_gdbarch_register_type,
4718         set_gdbarch_convert_register_p,
4719         set_gdbarch_register_to_value,
4720         set_gdbarch_value_to_register,
4721         set_gdbarch_register_reggroup_p,
4722         set_gdbarch_regset_from_core_section,
4723         set_gdbarch_pseudo_register_read,
4724         set_gdbarch_pseudo_register_write,
4725         set_gdbarch_in_function_epilogue_p.
4726         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4727         (s390_tdep_h): New variable.
4728
4729 2004-02-17  Jim Blandy  <jimb@redhat.com>
4730
4731         * findvar.c (value_from_register): If the type has no length, just
4732         return an acceptable value --- don't report an internal error.
4733
4734         * stabsread.c (read_type): If we find any type numbers that are
4735         forward references, complain if the references aren't resolved by
4736         the time we're finished reading.
4737         (cleanup_undefined_types): Make error message more appropriate for
4738         a complaint.
4739
4740 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4741
4742         * Makefile.in (defs_h): Remove dependency on progress_h.
4743         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4744         progress.h.
4745         * main.c (captured_main): Delete use of START_PROGRESS and
4746         END_PROGRESS.
4747
4748 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4749
4750         * objfiles.c (terminate_minimal_symbol_table): Add back
4751         initialization of MSYMBOL_TYPE.
4752
4753 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4754
4755         Committed by Andrew Cagney.
4756         * Makefile.in (ia64_tdep_h): New macro.
4757         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4758         (ia64-tdep.o): Likewise.
4759         * ia64-tdep.h: New file.
4760         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4761         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4762         (ia64_aix_sigcontext_register_address): Likewise.
4763         (ia64_linux_getunwind_table): Delete declaration.
4764         * ia64-linux-tdep.c: Likewise.
4765
4766 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4767
4768         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4769         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4770         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4771
4772 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4773
4774         * symtab.c (skip_prologue_using_sal): New function.
4775         * symtab.h (skip_prologue_using_sal): Declare.
4776         * frv-tdep.c: Include "symtab.h".
4777         (skip_prologue_using_sal): Delete function.
4778         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4779         * rs6000-tdep.c (refine_prologue_limit): Mention
4780         skip_prologue_using_sal.
4781         * ia64-tdep.c (refine_prologue_limit): Ditto.
4782         * Makefile.in: Update dependencies.
4783
4784 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4785
4786         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4787         START_INFERIOR_TRAPS_EXPECTED.
4788         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4789         START_INFERIOR_TRAPS_EXPECTED.
4790         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4791         Delete macro.
4792         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4793         macro, moved to "nm-osf.h".  Update copyright.
4794         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4795         update copyright.
4796
4797         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4798         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4799         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4800         frameless_look_for_prologue.
4801         * frame.h (legacy_frameless_look_for_prologue): Rename
4802         frameless_look_for_prologue.
4803         * gdbarch.h, gdbarch.c: Re-generate.
4804         * sh64-tdep.c (sh64_gdbarch_init): Update.
4805         * sh-tdep.c (sh_gdbarch_init): Update.
4806         * s390-tdep.c (s390_gdbarch_init): Update.
4807         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4808         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4809         * m68k-tdep.c (m68k_gdbarch_init): Update.
4810         (delta68_frame_args_address): Update.
4811         * m32r-tdep.c (m32r_gdbarch_init): Update.
4812         * hppa-tdep.c (hppa_gdbarch_init): Update.
4813         * h8300-tdep.c (h8300_gdbarch_init): Update.
4814         * frv-tdep.c (frv_gdbarch_init): Update.
4815         (frv_frameless_function_invocation): Update.
4816         * cris-tdep.c (cris_gdbarch_init): Update.
4817         (cris_frameless_function_invocation): Update.
4818         * avr-tdep.c (avr_gdbarch_init): Update.
4819         * arm-tdep.c (arm_gdbarch_init): Update.
4820         * stack.c (frame_info): Update, call predicate.
4821         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4822         * frame.c (legacy_get_prev_frame): Update, call predicate..
4823         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4824         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4825         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4826         invocation.
4827         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4828         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4829         * vax-tdep.c (vax_gdbarch_init): Ditto.
4830
4831         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4832         function.
4833
4834 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4835
4836         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4837         initializations.
4838
4839 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4840
4841         * tui/tui-windata.c: Include "gdb_string.h".
4842         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4843         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4844         * Makefile.in: Update dependencies.
4845
4846 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4847
4848         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4849         * infrun.c: Include "gdb_assert.h".
4850         (singlestep_ptid, saved_singlestep_ptid)
4851         (stepping_past_singlestep_breakpoint): New variables.
4852         (resume): Set singlestep_ptid.  Check for singlestep thread
4853         hop.
4854         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4855         (handle_inferior_event): Handle singlestep thread hop.
4856
4857 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4858
4859         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4860         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4861         (dwarf2_frame_init_reg): Ditto.
4862
4863         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4864         suggested by Joshua Neuheisel
4865
4866         * configure.in: Always check for curses, including pdcurses.
4867         Warn, instead of error, when no curses are found.  Enable TUI when
4868         curses is available.
4869         * configure: Re-generate.
4870
4871 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4872
4873         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4874         sh_sh4_register_convert_to_virtual.
4875         (sh_register_convert_to_raw): Rename from
4876         sh_sh4_register_convert_to_raw.
4877         (sh_pseudo_register_read): Accomodate above name change.
4878         (sh_pseudo_register_write): Ditto.
4879
4880 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4881
4882         * sh-tdep.c (sh_generic_register_name): Remove.
4883         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4884
4885 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4886
4887         * configure.in (build_warnings): Add -Wunused-function.
4888         * configure: Re-generate.
4889
4890         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4891         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4892
4893         * procfs.c (procfs_init_inferior): Assume that
4894         START_INFERIOR_TRAPS_EXPECTED is defined.
4895         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4896         * config/ns32k/tm-nbsd.h: Delete file,
4897         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4898
4899         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4900         * config/vax/tm-vax.h: Delete file.
4901
4902         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4903         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4904         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4905         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4906         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4907         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4908         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4909
4910 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4911
4912         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4913         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4914         (struct dwarf2_frame_ops): New.
4915         (dwarf2_frame_default_init_reg): New function, based on
4916         dwarf2_frame_init_reg.
4917         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4918         (dwarf2_frame_init_reg): Call architecture-specific function.
4919         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4920         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4921         instead of dwarf2_frame_data.
4922         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4923         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4924
4925 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4926
4927         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4928         register_gdbarch_swap.
4929         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4930         * f-lang.c (_initialize_f_language): Update, use
4931         DEPRECATED_REGISTER_GDBARCH_SWAP.
4932         * remote.c (_initialize_remote): Ditto.
4933         * regcache.c (_initialize_regcache): Ditto.
4934         * parse.c (_initialize_parse): Ditto.
4935         * infrun.c (_initialize_infrun): Ditto.
4936         * mi/mi-main.c (_initialize_mi_main): Ditto.
4937         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4938
4939         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4940         poking .cacheable directly.
4941         * symfile.c (symfile_bfd_open): Ditto.
4942
4943         * Makefile.in: Update all dependencies.
4944
4945         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4946         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4947         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4948         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4949         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4950
4951 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4952
4953         * arch-utils.c (legacy_convert_register_p): Check
4954         DEPRECATED_REGISTER_CONVERTIBLE_P.
4955         * findvar.c (value_of_register): Ditto.
4956
4957         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4958         * gdbarch.h, gdbarch.c: Re-generate.
4959         * arch-utils.c (deprecated_register_convertible_not): Delete.
4960         * arch-utils.h (deprecated_register_convertible_not): Delete.
4961         * mi/mi-main.c (get_register): Update.  Update copyright.
4962         * infcmd.c (default_print_registers_info): Update.
4963
4964         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4965         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4966         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4967         * gdbarch.h, gdbarch.c: Re-generate.
4968         * frame.c (deprecated_get_next_frame_hack): Delete function.
4969         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4970         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4971         Update.
4972         * infcall.c (call_function_by_hand): Update.
4973
4974 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4975
4976         * symfile.c (init_entry_point_info, entry_point_address): Move
4977         from here...
4978         * objfiles.c (init_entry_point_info, entry_point_address):..to
4979         here.
4980         * symfile.h (init_entry_point_info, entry_point_address): Remove
4981         prototypes.
4982         * objfiles.h (init_entry_point_info, entry_point_address):Add
4983         prototypes.
4984         * cris-tdep.c: Remove include of symfile.h. Add include of
4985         objfiles.h.
4986         * infcall.c: Ditto.
4987         * mcore-tdep.c: Ditto.
4988         * mn10300-tdep.c: Ditto.
4989         * sh64-tdep.c: Ditto.
4990         * v850-tdep.c: Ditto.
4991         * arm-tdep.c: Remove include of symfile.h.
4992         * blockframe.c: Ditto.
4993         * coffread.c: Ditto.
4994         * dbxread.c: Ditto.
4995         * dwarf2read.c: Ditto.
4996         * dwarfread.c: Ditto.
4997         * frv-tdep.c: Ditto.
4998         * ia64-tdep.c: Ditto.
4999         * mdebugread.c: Ditto.
5000         * mipsread.c: Ditto.
5001         * rs6000-tdep.c: Ditto.
5002         * s390-tdep.c: Ditto.
5003         * sh-tdep.c: Ditto.
5004         * xstormy16-tdep.c: Ditto.
5005         * gdbarch.sh: Remove include of symfile.h.
5006         * gdbarch.c: Regenerate.
5007         * solib-irix.c (enable_break): Use entry_point_address().
5008         Add comment about include file.
5009         * xcoffread.c: Add comment about include file.
5010         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5011         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5012         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5013         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5014         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5015
5016 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5017
5018         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5019         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5020         copyright.
5021         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5022
5023 2004-02-12  Fred Fish  <fnf@redhat.com>
5024
5025         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5026          set_gdbarch_store_return_value.
5027
5028 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5029
5030         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5031         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5032         (interrupt_query): Ditto.
5033         (ofunc): Delete unused variable.
5034         * cris-tdep.c (cris_abi): Delete unused function.
5035         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5036         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5037         (cris_get_asr_quick_shift_steps): Ditto.
5038         (cris_skip_prologue_frameless_p): Ditto.
5039         * arm-tdep.c (arm_push_return_address): Delete unused function.
5040         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5041         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5042         * s390-tdep.c (s390_function_start): Delete unused function.
5043
5044 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5045
5046         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5047         gdbarch.h, gdbarch.c: Re-generate.
5048         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5049         to generic_prologue_frameless_p.
5050         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5051         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5052
5053 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5054
5055         * mips-linux-tdep.c: Include "frame.h".
5056         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5057         (mips_linux_skip_resolver): New functions.
5058         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5059         and set_gdbarch_in_solib_call_trampoline.
5060         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5061         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5062         solib hooks to mips16 functions if the OS ABI is unknown.
5063         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5064         including "config/tm-linux.h".
5065         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5066         * Makefile.in (mips-linux-tdep.o): Update.
5067
5068 2004-02-11  David Carlton  <carlton@kealia.com>
5069
5070         * linespec.c (decode_compound): Only look for a class symbol when
5071         considering all but the rightmost component.
5072
5073 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5074
5075         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5076         abi code are are separatly grouped.
5077
5078 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5079
5080         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5081         * gdbarch.h, gdbarch.c: Re-generate.
5082         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5083         * v850-tdep.c (v850_gdbarch_init): Update.
5084         * sh64-tdep.c (sh64_gdbarch_init): Update.
5085         * sh-tdep.c (sh_gdbarch_init): Update.
5086         * s390-tdep.c (s390_gdbarch_init): Update.
5087         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5088         * mips-tdep.c (mips_gdbarch_init): Update.
5089         * mcore-tdep.c (mcore_gdbarch_init): Update.
5090         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5091         * m32r-tdep.c (m32r_gdbarch_init): Update.
5092         * ia64-tdep.c (ia64_gdbarch_init): Update.
5093         * hppa-tdep.c (hppa_gdbarch_init): Update.
5094         * h8300-tdep.c (h8300_gdbarch_init): Update.
5095         * frv-tdep.c (frv_gdbarch_init): Update.
5096         * d10v-tdep.c (d10v_gdbarch_init): Update.
5097         * cris-tdep.c (cris_gdbarch_init): Update.
5098         * avr-tdep.c (avr_gdbarch_init): Update.
5099         * arm-tdep.c (arm_gdbarch_init): Update.
5100         * alpha-tdep.c (alpha_gdbarch_init): Update.
5101
5102 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5103
5104         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5105         comma.
5106         (sh_sh4al_dsp_register_name): Ditto.
5107
5108 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5109
5110         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5111         (mips_init_frame_pc_first): Delete function.
5112         (mips_frame_saved_pc): Delete function.
5113         (mips_frame_chain): Delete function.
5114         (mips_init_extra_frame_info): Delete function.
5115         (mips_xfer_register): Delete unused variable "reg".
5116         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5117         (mips_n32n64_return_value): Delete unused variable "reg".
5118         (mips_n32n64_return_value): Delete unused variable "pos".
5119         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5120         (mips_o32_return_value): Delete unused variable "pos".
5121         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5122         (mips_print_fp_register): Delete unused variable "namelen"
5123         (mips_print_fp_register): Delete unused variable "flt2"
5124         (get_frame_pointer): Delete function.
5125         (cached_proc_desc): Delete static variable.
5126         (mips_pop_frame): Delete function.
5127         (mips_find_saved_regs): Delete function.
5128         (mips_get_saved_register): Delete function.
5129         (mips_saved_pc_after_call): Delete function.
5130         (SIGFRAME_BASE): Delete macro.
5131         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5132         (SIGFRAME_PC_OFF): Delete macro.
5133         (SIGFRAME_REGSAVE_OFF): Delete macro.
5134         (mips_dump_tdep): Do not print deleted macro definitions.
5135
5136 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5137
5138         * Makefile.in (SFILES): Remove explictly listed tui files.
5139         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5140
5141 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5142
5143         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5144         to use paddr functions to format ia64 addresses and long values.
5145         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5146         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5147         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5148         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5149         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5150
5151 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5152
5153         * defs.h: Do not include "tui.h".
5154         * gdb_curses.h: New file.
5155         * tui/tui-hooks.h: New file.
5156         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5157         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5158         (tui_initialize_io): Delete declaration.
5159         (tui_initialize_readline: Delete redundant declaration.
5160         (struct tui_point): Delete definition.
5161         * tui/tui-data.h (struct tui_point): Define.
5162         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5163         * utils.c: Include "tui/tui.h".
5164         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5165         * printcmd.c [TUI]: Include "tui/tui.h".
5166         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5167         * tui/tui-command.c: Include "gdb_curses.h".
5168         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5169         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5170         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5171         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5172         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5173         * Makefile.in: Update all dependencies.
5174         (tui_hooks_h, gdb_curses_h): Define.
5175         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5176
5177 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5178
5179         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5180         auxf2. Add comments about some other rarely used fields.
5181
5182 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5183
5184         * Makefile.in (init.c): Fix script removing duplicates. Problem
5185         reported by Peter Schauer.
5186
5187 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5188
5189         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5190         obstack_specify_allocation.
5191         * objfiles.c (allocate_objfile): Ditto.
5192         * solib-sunos.c (solib_add_common_symbols)
5193         (allocate_rt_common_objfile): Ditto.
5194         * symfile.c (reread_symbols): Ditto.
5195         * gdb_obstack.h: Add comment.
5196
5197 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5198
5199         * linespec.c (decode_line_1, locate_first_half)
5200         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5201         commented out code.
5202
5203 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5204
5205         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5206         obstack_free.
5207
5208 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5209
5210         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5211         fails, try find_pc_section.  Fix PR c++/1267.
5212         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5213         instead of find_pc_mapped_section.
5214         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5215         not default to the section containing PC.  Fix PR symtab/1519.
5216
5217 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5218
5219         * Makefile.in (mips-tdep.o): Update dependencies.
5220         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5221         "trad-frame.h".
5222         (mips_unwind_pc): Return the pseudo PC register.
5223         (mips_unwind_dummy_id): New function.
5224         (mips16_fetch_instruction): New function.
5225         (mips32_fetch_instruction): New function.
5226         (struct mips_frame_cache): Define.
5227         (mips_mdebug_frame_cache): New function.
5228         (mips_mdebug_frame_this_id): New function.
5229         (mips_mdebug_frame_prev_register): New function.
5230         (mips_mdebug_frame_unwind): Define.
5231         (mips_mdebug_frame_sniffer): New function.
5232         (mips_mdebug_frame_base_address): New function.
5233         (mips_mdebug_frame_base): Define.
5234         (mips_mdebug_frame_base_sniffer): New function.
5235         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5236         unwind_dummy_id.
5237
5238 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5239
5240         * frame.c: Print both the register number and name.
5241
5242         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5243         and a sed into a single sed.  Make .c and .o patterns more robust.
5244         (OBS): Delete.
5245         (INIT_FILES): Replace OBS with COMMON_OBS.
5246         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5247
5248 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5249
5250         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5251         the PT_WCOOKIE request.
5252
5253 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5254
5255         * mips-tdep.c (mips_unwind_pc): New function.
5256         (mips_gdbarch_init): Set mips_unwind_pc.
5257
5258         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5259         (get_frame_id): Allow the UNKNOWN_FRAME.
5260         (frame_register_unwind, get_frame_type): Ditto.
5261
5262         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5263         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5264         unwind_dummy_id indicates a legacy frame.
5265
5266         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5267         * configure: Re-generate.
5268
5269         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5270         methods.
5271
5272 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5273
5274         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5275         makefile macro.
5276         * configure: Re-generate.
5277         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5278         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5279         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5280         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5281         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5282         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5283         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5284         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5285         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5286         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5287
5288 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5289
5290         * Makefile.in: Update all dependencies.
5291
5292         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5293         * configure: Re-generate.
5294         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5295         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5296         (COMMON_OBS): Add "main.o" and "annotate.o".
5297         (ANNOTATE_OBS): Delete.
5298         (OBS): Remove ANNOTATE_OBS.
5299         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5300         CONFIG_INITS.
5301         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5302         against CONFIG_OBS and "main.o".
5303         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5304         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5305
5306         * tui/tui-command.c: Include "gdb_string.h", delete register
5307         attribute, use ISO-C function signatures.
5308         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5309         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5310         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5311         * tui/tui.c: Ditto.
5312
5313         * tui/tui-command.c: Change variable and function names to lower
5314         case.
5315         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5316         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5317         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5318         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5319         * tui/tui-winsource.c, tui/tui.c: Ditto.
5320
5321 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5322
5323         * buildsym.c (free_pending_blocks, finish_block)
5324         (record_pending_block, make_blockvector, end_symtab): Replace
5325         symbol_obstack with objfile_obstack.
5326         * coffread.c (process_coff_symbol, coff_read_struct_type)
5327         (coff_read_enum_type): Ditto.
5328         * cp-namespace.c (initialize_namespace_symtab)
5329         (check_one_possible_namespace_symbol): Ditto.
5330         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5331         (dwarf2_symbol_mark_computed): Ditto.
5332         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5333         * elfread.c (elf_symtab_read): Ditto.
5334         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5335         (hpread_read_enum_type, hpread_read_function_type)
5336         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5337         Ditto.
5338         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5339         (java_link_class_type): Ditto.
5340         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5341         (new_symbol): Ditto.
5342         * minsyms.c (install_minimal_symbols): Ditto.
5343         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5344         (terminate_minimal_symbol_table): Replace symbol_obstack with
5345         objfile_obstack.
5346         (free_objfile): Remove freeing of symbol_obstack.
5347         * objfiles.h: Remove symbol_obstack field.
5348         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5349         objfile_obstack.
5350         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5351         symbol_obstack.
5352         (solib_add_common_symbols): Replace symbol_obstack with
5353         objfile_obstack.
5354         * somsolib.c (som_solib_add): Ditto.
5355         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5356         (common_block_start, common_block_end): Ditto.
5357         * symfile.c (reread_symbols): Remove freeing and init of
5358         symbol_obstack.
5359         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5360         * symfile.h: Update comment.
5361         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5362         stats printing.
5363         * symtab.c (symbol_set_names): Replace symbol_obstack with
5364         objfile_obstack.
5365         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5366         Update comments.
5367         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5368         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5369         objfile_obstack.
5370
5371 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5372
5373         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5374         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5375         fields and variables.
5376         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5377         (m_beInvisible): Delete macro.
5378         * tui/tui-data.h: Fix case case fields and variables.
5379         (m_genWinPtrIsNull): Delete macro.
5380         (tui_win_list): Rename winList.
5381         (TUI_SRC_WIN): Rename srcWin.
5382         (TUI_DISASM_WIN): Rename disassemWin.
5383         (TUI_DATA_WIN): Rename dataWin.
5384         (TUI_CMD_WIN): Rename cmdWin.
5385         (m_genWinPtrNotNull): Delete macro.
5386         (m_winPtrIsNull): Delete macro.
5387         (m_winPtrNotNull): Delete macro.
5388         (tui_win_is_source_type): Replace m_winIsSourceType
5389         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5390         (tui_win_has_locator): Replace m_hasLocator.
5391         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5392         m_setWinHighlightOff.
5393         * tui/tui-data.c: Update references.
5394         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5395         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5396         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5397         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5398         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5399         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5400         * tui/tui-winsource.c, tui/tui.c: Ditto.
5401
5402 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5403
5404         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5405         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5406         StackGhost.
5407
5408         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5409         variable `i6' to `i7'.
5410         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5411
5412 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5413
5414         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5415         (TuiPoint, TuiPointPtr): Ditto.
5416         (TuiStatus, TuiStatusPtr): Ditto.
5417         (TuiWinType, TuiWinTypePtr): Ditto.
5418         (struct tui_point): Rename _TuiPoint.
5419         (tui_get_low_disassembly_address): Rename
5420         tuiGetLowDisassemblyAddress.
5421         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5422         (tuiFree): Delete declaration.
5423         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5424         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5425         * tui/tui.c (tuiFree): Delete function.
5426         * cli/cli-cmds.c (disassemble_command): Update references.
5427         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5428         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5429         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5430         * tui/tui-winsource.c: Ditto.
5431
5432 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5433
5434         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5435         coffstab_build_psymtabs, elfstab_build_psymtabs)
5436         (stabsect_build_psymtabs): Replace psymbol_obstack with
5437         objfile_obstack.
5438         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5439         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5440         Ditto.
5441         * dwarfread.c (scan_compilation_units): Ditto.
5442         * elfread.c (elfstab_offset_sections): Ditto.
5443         * hppa-tdep.c (read_unwind_info): Ditto.
5444         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5445         (hpread_end_psymtab): Ditto.
5446         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5447         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5448         Ditto.
5449         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5450         * objfiles.c (add_to_objfile_sections)
5451         (build_objfile_section_table): Ditto.
5452         (allocate_objfile): Remove init of psymbol_obstack.
5453         (free_objfile): Remove freeing of psymbol_obstack.
5454         * objfiles.h (struct objfile): Remove field
5455         psymbol_obstack. Update comments.
5456         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5457         psymbol_obstack with objfile_obstack.
5458         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5459         psymbol_obstack.
5460         * somread.c (som_symfile_offsets, init_import_symbols)
5461         (init_export_symbols): Replace psymbol_obstack with
5462         objfile_obstack.
5463         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5464         * symfile.c (default_symfile_offsets, syms_from_objfile)
5465         (reread_symbols): Remove freeing and init of psymbol_obstack.
5466         (cashier_psymtab): Update comment.
5467         * symmisc.c (print_objfile_statistics): Don't report stats for
5468         psymbol obstack.
5469         * symtab.h (struct general_symbol_info, struct partial_symtab):
5470         Update comments.
5471         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5472         (xcoff_symfile_offsets): Replace psymbol_obstack with
5473         objfile_obstack.
5474
5475 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5476
5477         * objfiles.h (struct objfile): Add objfile_obstack field.
5478         Remove type_obstack field.
5479
5480         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5481         read_structure_scope read_enumeration, new_symbol): Replace
5482         type_obstack with objfile_obstack.
5483         * dwarfread.c (struct_type, enum_type): Ditto.
5484         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5485         (lookup_fundamental_type): Ditto.
5486         * gdbtypes.h (TYPE_ALLOC): Ditto.
5487         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5488         (hpread_read_doc_function_type, hpread_read_struct_type)
5489         (fix_static_member_physnames, hpread_read_array_type)
5490         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5491         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5492         (java_link_class_type): Ditto.
5493         * mdebugread.c (parse_type): Ditto.
5494         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5495         * solib-sunos.c (solib_add_common_symbols): Ditto.
5496         * stabsread.c (define_symbol, read_type, read_member_functions,
5497         read_cpp_abbrev, read_one_struct_field): Ditto.
5498         * symfile.c (reread_symbols): Ditto.
5499         * symmisc.c (print_objfile_statistics): Ditto.
5500
5501 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5502
5503         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5504         (tui_exec_info_content): Rename TuiExecInfoContent.
5505         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5506         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5507         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5508         (TuiList, TuiListPtr): Ditto.
5509         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5510         (TuiDataType, TuiDataTypePtr): Ditto.
5511         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5512         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5513         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5514         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5515         (TuiDataElement, TuiDataElementPtr): Ditto.
5516         (TuiWinElement, TuiWinElementPtr): Ditto.
5517         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5518         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5519         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5520         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5521         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5522         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5523         * tui/tui-command.c, tui/tui-data.c: Update references.
5524         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5525         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5526         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5527         * tui/tui-winsource.c, tui/tui.c: Ditto.
5528
5529 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5530
5531         * dwarf2-frame.h: Update copyright.
5532         (enum dwarf2_frame_reg_rule): New.
5533         (struct dwarf2_frame_state_reg): New.
5534         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5535         * dwarf2-frame.c: Update copyright.
5536         (enum dwarf2_reg_rule): Remove.
5537         (struct dwarf2_frame_state): Remove defenition of `struct
5538         dwarf2_frame_state_reg'.
5539         (read_reg): Call get_frame_arch to get the architecture instead of
5540         using CURRENT_GDBARCH.
5541         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5542         DWARF2_FRAME_.
5543         (dwarf2_frame_init_reg): New function.
5544         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5545         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5546         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5547         tags with DWARF2_FRAME_.
5548         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5549         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5550         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5551
5552 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5553
5554         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5555         (enum tui_data_type): Rename _TuiDataType.
5556         (struct tui_layout_def): Rename _TuiLayoutDef.
5557         (struct tui_source_element): Rename _TuiSourceElement.
5558         (struct tui_data_element): Rename _TuiDataElement.
5559         (struct tui_command_element): Rename _TuiCommandElement.
5560         (struct tui_locator_element): Rename _TuiLocatorElement.
5561         (union tui_which_element): Define.
5562         (struct tui_win_element): Rename _TuiWinElement.
5563         (struct tui_data_info): Rename _TuiDataInfo.
5564         (struct tui_source_info): Rename _TuiSourceInfo.
5565         (struct tui_command_info): Rename _TuiCommandInfo.
5566         (tui_initialize_static_data): Rename initializeStaticData.
5567         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5568         (tui_alloc_win_info): Rename allocWinInfo.
5569         (tui_init_generic_part): Rename initGenericPart.
5570         (tui_init_win_info): Rename initWinInfo.
5571         (tui_alloc_content): Rename allocContent.
5572         (tui_add_content_elements): Rename addContentElements.
5573         (tui_init_content_element): Rename initContentElement.
5574         (tui_free_window): Rename freeWindow.
5575         (tui_free_win_content): Rename freeWinContent.
5576         (tui_free_data_content): Rename freeDataContent.
5577         (tui_free_all_source_wins_content): Rename
5578         freeAllSourceWinsContent.
5579         (tui_del_window): Rename tuiDelWindow.
5580         (tui_del_data_windows): Rename tuiDelDataWindows.
5581         (tui_partial_win_by_name): Rename partialWinByName.
5582         (tui_win_name): Rename winName.
5583         (tui_current_layout): Rename currentLayout.
5584         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5585         (tui_term_height): Rename termHeight.
5586         (tui_set_term_height_to): Rename setTermHeightTo.
5587         (tui_term_width): Rename termWidth.
5588         (tui_set_term_width_to): Rename setTermWidthTo.
5589         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5590         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5591         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5592         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5593         (tui_source_windows): Rename sourceWindows.
5594         (tui_clear_source_windows): Rename clearSourceWindows.
5595         (tui_clear_source_windows_detail): Rename
5596         clearSourceWindowsDetail.
5597         (tui_clear_win_detail): Rename clearWinDetail.
5598         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5599         (tui_default_tab_len): Rename tuiDefaultTabLen.
5600         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5601         (tui_win_with_focus): Rename tuiWinWithFocus.
5602         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5603         (tui_layout_def): Rename tuiLayoutDef.
5604         (tui_win_resized): Rename tuiWinResized.
5605         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5606         (tui_next_win): Rename tuiNextWin.
5607         (tui_prev_win): Rename tuiPrevWin.
5608         (tui_add_to_source_windows): Rename addToSourceWindows.
5609         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5610         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5611         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5612         * tui/tui.c, tui/tui-data.c: Ditto.
5613         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5614         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5615
5616         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5617         (struct symtab): Declare.
5618         (tui_set_source_content): Rename tuiSetSourceContent.
5619         (tui_show_symtab_source): Rename tuiShowSource.
5620         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5621         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5622         * tui/tui-source.c: Update copyright.  Update references.
5623         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5624         * tui/tui-stack.c: Update references.
5625
5626         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5627         (struct tui_win_info): Declare.
5628         (tui_scroll_forward): Rename tuiScrollForward.
5629         (tui_scroll_backward): Rename tuiScrollBackward.
5630         (tui_scroll_left): Rename tuiScrollLeft.
5631         (tui_scroll_right): Rename tuiScrollRight.
5632         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5633         (tui_resize_all): Rename tuiResizeAll.
5634         (tui_refresh_all_win): Rename tuiRefreshAll.
5635         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5636         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5637         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5638         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5639
5640         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5641         (tui_erase_data_content): Rename tuiEraseDataContent.
5642         (tui_display_all_data): Rename tuiDisplayAllData.
5643         (tui_check_data_values): Rename tuiCheckDataValues.
5644         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5645         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5646         (tui_first_data_element_no_in_line): Rename
5647         tuiFirstDataElementNoInLine.
5648         (tui_delete_data_content_windows): Rename
5649         tuiDeleteDataContentWindows.
5650         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5651         (tui_display_data_from): Rename tuiDisplayDataFrom.
5652         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5653         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5654         * tui/tui-win.c, tui/tui-regs.c: Update references.
5655         * tui/tui-layout.c, tui/tui.c: Update references.
5656
5657         * tui/tui-wingeneral.h: Update copyright.
5658         (m_allBeVisible): Delete macro.
5659         (m_allBeInvisible): Delete macro.
5660         (struct tui_gen_win_info): Declare.
5661         (struct tui_win_info): Declare.
5662         (tui_unhighlight_win): Rename unhighlightWin.
5663         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5664         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5665         (tui_make_window): Rename makeWindow.
5666         (tui_copy_win): Rename copyWin.
5667         (tui_box_win): Rename boxWin.
5668         (tui_highlight_win): Rename highlightWin.
5669         (tui_check_and_display_highlight_if_needed): Rename
5670         checkAndDisplayHighlightIfNeeded.
5671         (tui_refresh_all): Rename refreshAll.
5672         (tui_delete_win): Rename tuiDelwin.
5673         (tui_refresh_win): Rename tuiRefreshWin.
5674         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5675         (tui_make_visible, tui_make_invisible): New functions.
5676         (tui_make_all_visible, tui_make_all_invisible): New functions.
5677         (make_all_visible): Rename makeAllVisible.
5678         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5679         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5680         * tui/tui-windata.c, tui/tui-win.c: Update references.
5681         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5682         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5683
5684 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5685
5686         * proc-api.c (write_with_trace): Initialize local variable to
5687         silence compiler warning.
5688
5689 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5690
5691         * tui/tui-source.h: Do not include "defs.h".
5692         (struct tui_win_info): Declare.
5693         (tui_set_source_content_nil): Declare.
5694         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5695         (union tui_line_or_address): Rename _TuiLineOrAddress.
5696         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5697         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5698         (tui_update_source_window_as_is): Rename
5699         tuiUpdateSourceWindowAsIs.
5700         (tui_update_source_windows_with_addr): Rename
5701         tuiUpdateSourceWindowsWithAddr.
5702         (tui_update_source_windows_with_line): Rename
5703         tuiUpdateSourceWindowsWithLine.
5704         (tui_clear_source_content): Rename tuiClearSourceContent.
5705         (tui_erase_source_content): Rename tuiEraseSourceContent.
5706         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5707         (tui_show_source_content): Rename tuiShowSourceContent.
5708         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5709         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5710         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5711         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5712         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5713         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5714         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5715         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5716         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5717         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5718         (struct tui_win_info): Declare.
5719         * tui/tui-stack.c: Update references.
5720         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5721         * tui/tui-win.c, tui/tui-source.c: Ditto.
5722         * tui/tui.c, tui/tui-disasm.c: Ditto.
5723
5724 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5725
5726         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5727         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5728
5729 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5730
5731         * infrun.c (handle_inferior_event): Allow for breakpoint
5732         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5733         and SIGEMT.  Update comments.
5734         * NEWS (Revised SPARC target): Mention support for non-executable
5735         stack.
5736
5737 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5738
5739         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5740         * inftarg.c: Update copyright year.
5741         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5742         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5743         (sparc_xfer_wcookie): New function.
5744         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5745         * Makefile.in (sparc-nat.o): Update dependencies.
5746         * config/sparc/nm-nbsd.h: Include "target.h".
5747         (NATIVE_XFER_WCOOKIE): New define.
5748         (sparc_xfer_wcookie): New prototype.
5749
5750 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5751
5752         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5753         SYSCALL_TRAP function.
5754         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5755
5756 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5757             Daniel Jacobowitz  <drow@mvista.com>
5758
5759         * objfiles.h: Delete comments refering to inside_entry_func and
5760         DEPRECATED_FRAME_CHAIN_VALID.
5761         * defs.h (inside_entry_func): Update prototype..
5762         * blockframe.c (inside_entry_func): Rename to
5763         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5764         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5765
5766 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5767
5768         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5769         outside of #ifdef SOLIB_ADD region.
5770         (do_restore_lang_radix_cleanup): Ditto.
5771         (resolve_pending_breakpoint): Ditto.
5772
5773 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5774
5775         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5776         (process_note_abi_tag_sections): Delete unused function.
5777         (ia64_read_fp): Delete unused function.
5778         (gdbarch_extract_struct_value_address): Delete declaration.
5779
5780 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5781
5782         * vax-tdep.c (vax_frame_chain): Delete call to
5783         deprecated_inside_entry_file.
5784         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5785
5786 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5787
5788         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5789         column that's "empty" or "same value" when eliminating REG_RA
5790         rules.
5791
5792 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5793
5794         * NEWS: Add information about new pending breakpoint support.
5795
5796 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5797
5798         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5799         and pending fields for pending breakpoint support.
5800         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5801         (condition_command): Only parse condition if not a pending
5802         breakpoint.
5803         (print_one_breakpoint): Add support for pending breakpoints.
5804         (describe_other_breakpoints): Add checks to verify we are not
5805         dealing with pending breakpoints.
5806         (check_duplicates): Don't check pending breakpoints.
5807         (set_raw_breakpoint): Initialize pending flag.
5808         (do_restore_lang_radix_cleanup): New cleanup routine.
5809         (resolve_pending_breakpoint): New function.
5810         (re_enable_breakpoints_in_shlibs): Try and resolve any
5811         pending breakpoints via resolve_pending_breakpoint.
5812         (mention): Add pending breakpoint support.
5813         (parse_breakpoint_sals): Add new parameter to pass to
5814         decode_line_1 to indicate silent errors when files or functions
5815         are not found.  Change all callers.
5816         (do_captured_parse_breakpoint): New function.
5817         (break_command_1): Change prototype to return an rc value and to
5818         take an optional pending breakpoint pointer.  Support creating
5819         a pending breakpoint if a "not found" form of error occurs when
5820         parsing the breakpoint.  Also support resolving an existing pending
5821         breakpoint and be silent if the resolution fails.
5822         (create_breakpoints): Change prototype to take pending breakpoint
5823         pointer.  When resolving a pending breakpoint, use the new pointer
5824         to provide a conditional or commands added by the end-user.
5825         (delete_breakpoint): Add appropriate check for pending.
5826         (breakpoint_re_set_one): Ditto.
5827         (do_enable_breakpoint): Ditto.
5828
5829 2004-02-02  David Carlton  <carlton@kealia.com>
5830
5831         * valops.c (enum oload_classification): New.
5832         (find_overload_match): Break implementation into separate
5833         functions; delete #if 0'd code; look for symbols within
5834         namespaces.
5835         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5836         (find_oload_champ,oload_method_static,classify_oload_match): New.
5837         * cp-support.h: Add declaration for cp_func_name; update
5838         declaration for make_symbol_overload_list.
5839         * cp-support.c (cp_func_name): New.
5840         (overload_list_add_symbol): Fix comment, use
5841         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5842         (make_symbol_overload_list): Take a function name and a namespace
5843         instead of a symbol; change implementation.
5844         (make_symbol_overload_list_using): New.
5845         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5846
5847 2004-02-02  Fred Fish  <fnf@redhat.com>
5848
5849         * main.c (gdb_stdtarg): Move definition to group with other
5850         gdb_stdtarg definitions and update copyright years.
5851         * remote-sim.c (gdb_os_write_stderr): Write output to
5852         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5853         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5854         gdb_stderr stream and update copyright years.
5855
5856 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5857
5858         * Makefile.in (mips-linux-nat.o): Update dependencies.
5859         * mips-linux-nat.c: Include mips-tdep.h.
5860
5861 2004-02-01  Roland McGrath  <roland@redhat.com>
5862
5863         * sol-thread.c (sol_thread_xfer_partial): New function.
5864         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5865         (init_sol_core_ops): Likewise.
5866
5867         * procfs.c (procfs_xfer_partial): New function.
5868         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5869         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5870
5871         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5872         procfs_xfer_auxv function.
5873
5874         * procfs.c (procfs_make_note_section): If we can read
5875         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5876         * linux-proc.c (linux_make_note_section): Likewise.
5877
5878         * auxv.h: New file.
5879         * auxv.c: New file.
5880         * Makefile.in (auxv_h): New variable.
5881         (COMMON_OBS): Add auxv.o here.
5882         (auxv.o): New target.
5883
5884         * corelow.c (core_xfer_partial): New function.
5885         (init_core_ops): Use it for core_ops.to_xfer_partial.
5886
5887         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5888         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5889         macro if that is defined.
5890
5891 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5892
5893         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5894         and check the specified thread for each breakpoint.
5895         * breakpoint.h (bpstat_stop_status): Update prototype.
5896         * infrun.c (handle_inferior_event): Update calls to
5897         bpstat_stop_status.
5898
5899 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5900
5901         * Makefile.in (cli-cmds.o): Add $(readline_h).
5902
5903 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5904
5905         * cli/cli-cmds.c: Include readline.h.
5906         (complete_command): Pass the start of the last word to
5907         complete_line.
5908
5909 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5910
5911         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5912         argument, and change first argument to a CORE_ADDR.
5913         * breakpoint.h (bpstat_stop_status): Update prototype.
5914         * infrun.c (adjust_pc_after_break): Add a new comment.
5915         (handle_inferior_event): Update calls to bpstat_stop_status.
5916
5917 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5918
5919         * breakpoint.h: Update copyright years.
5920
5921 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5922
5923         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5924         (bpstat_stop_status): Don't decrement PC.
5925         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5926         prototype.
5927         * infrun.c (adjust_pc_after_break): New function.
5928         (handle_inferior_event): Call it, early.  Remove later references
5929         to DECR_PC_AFTER_BREAK.
5930         (normal_stop): Add commentary.
5931
5932 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5933
5934         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5935         2004-01-27 double-free fix.
5936
5937 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5938
5939         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5940         (sparc32_frame_prev_register): Handle StackGhost.
5941         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5942
5943 2004-01-29  Roland McGrath  <roland@redhat.com>
5944
5945         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5946         * configure: Regenerated.
5947
5948         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5949         * Makefile.in (procfs.o): Add dep.
5950
5951 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5952
5953         * tui/tui-stack.h: Update copyright.
5954         (struct frame_info): Add opaque declaration.
5955         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5956         (tui_show_locator_content): Rename tuiShowLocatorContent.
5957         (tui_show_frame_info): Rename tuiShowFrameInfo.
5958         * tui/tui-stack.c: Update copyright.  Update references.
5959         * tui/tui-winsource.c: Update references.
5960         * tui/tui-win.c: Update references.
5961         * tui/tui-layout.c: Update references.
5962         * tui/tui-hooks.c: Update copyright, update references.
5963         * tui/tui.c: Update copyright, update references.
5964         * tui/tui-disasm.c: Update references.
5965
5966 2004-01-28  David Carlton  <carlton@kealia.com>
5967
5968         * dwarf2read.c (add_partial_structure): Use demangled name if
5969         namespace equals "".
5970
5971 2004-01-27  Jim Blandy  <jimb@redhat.com>
5972
5973         Clean up misapplied patch:
5974         * dwarf2read.c (determine_prefix): Change one of the two forward
5975         declarations for 'determine_prefix_aux' to a declaration for this.
5976         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5977         argument to 'die_specification'.
5978
5979         * dwarf2read.c (read_func_scope): Re-indent comment.
5980
5981 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5982
5983         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5984         b->exp to NULL after freeing so that error during re-parsing or
5985         evaluation of expressions associated with breakpoint don't
5986         eventually lead to re-freeing of storage.
5987         Committed by Andrew Cagney.
5988
5989 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5990
5991         * source.c (ambiguous_line_spec): Delete undefined declaration.
5992         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5993         (m32r_set_server_address, m32r_set_download_path): Ditto.
5994         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5995
5996 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5997
5998         * dwarf2read.c: Update calls to changed and renamed functions, and
5999         references to moved variables.
6000
6001         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6002         language, language_defn, list_in_scope, and ftypes members.
6003         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6004         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6005         (baseaddr): Remove globals.
6006
6007         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6008         (set_cu_language, die_is_declaration, die_specification)
6009         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6010         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6011         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6012         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6013
6014         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6015         cu.list_in_scope.  Don't initialize cu_header_offset.
6016         (add_partial_symbol): Add local baseaddr.
6017         (psymtab_to_symtab_1): Add local baseaddr.  Use
6018         objfile->section_offsets for consistency.  Don't initialize
6019         cu_header_offset; do initialize cu.header.offset and
6020         cu.list_in_scope.
6021         (read_file_scope, read_func_scope, read_lexical_block_scope)
6022         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6023
6024 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6025
6026         * PROBLEMS: Add gdb/1516.
6027
6028 2003-12-29  Robert Millan  <robertmh@gnu.org>
6029
6030         Patch committed by Andrw Cagney.
6031         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6032         * configure.tgt: Match knetbsd*-gnu.
6033
6034 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6035
6036         * breakpoint.c (catch_command_1): Delete #ifdef code.
6037         (catch_fork_command_1): Delete #ifdef wrapper.
6038         (catch_exec_command_1): Ditto.
6039         (catch_load_command_1): Ditto.
6040         (catch_unload_command_1): Ditto.
6041
6042         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6043         (catch_breakpoint): Delete #if0ed function.
6044         (disable_catch_breakpoint): Ditto.
6045         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6046         (disable_catch, enable_catch, delete_catch): Ditto.
6047
6048 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6049
6050         * remote.c (echo_check, quit_flag): Delete variables.
6051         (cisco_kernel_mode): Delete variable.
6052         (minitelnet_return, tty_input, escape_count): Delete variables.
6053         (remote_cisco_mode): Delete variable.
6054         (remote_cisco_open, remote_cisco_close): Delete function.
6055         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6056         (init_remote_cisco_ops): Delete function.
6057         (_initialize_remote): Do not install "remote cisco" code.
6058         (read_frame): Delete cisco specific code.
6059         (remote_info_process): Delete function.
6060         (remote_wait): Delete cisco specific code.
6061         (remote_cisco_section_offsets): Delete function.
6062         (remote_cisco_objfile_relocate): Delete function.
6063         (remote_async_wait): Delete cisco specific code.
6064         (minitelnet, readtty, readsocket): Delete function.
6065
6066 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6067
6068         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6069         comments mentioning extract_returned_value_address.
6070         * infcmd.c (print_return_value): Update.  Add comments on
6071         extract_returned_value_address.
6072         * stack.c (return_command): Add comments on
6073         extract_returned_value_address.
6074         * values.c: Update comment.
6075         * m32r-tdep.c: Update comment.
6076         * sparc-tdep.c: Update comment.
6077         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6078         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6079         * sh64-tdep.c (sh64_gdbarch_init): Update.
6080         * sh-tdep.c (sh_gdbarch_init): Update.
6081         * s390-tdep.c (s390_gdbarch_init): Update.
6082         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6083         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6084         * m68k-tdep.c (m68k_gdbarch_init): Update.
6085         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6086         * m32r-tdep.c (m32r_gdbarch_init): Update.
6087         * ia64-tdep.c (ia64_gdbarch_init): Update.
6088         * h8300-tdep.c (h8300_gdbarch_init): Update.
6089         * frv-tdep.c (frv_gdbarch_init): Update.
6090         * arm-tdep.c (arm_gdbarch_init): Update.
6091         * alpha-tdep.c (alpha_gdbarch_init): Update.
6092
6093 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6094
6095         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6096         SYMBOL_LOCATION_FUNCS
6097         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6098         "struct symbol_ops".
6099         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6100         type to "struct symbol_ops".
6101         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6102         (struct symbol): Replace ".aux_value.loc.funcs" and
6103         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6104         (SYMBOL_OBJFILE): Delete macro.
6105         (SYMBOL_LOCATION_FUNCS): Delete macro.
6106         (SYMBOL_LOCATION_BATON): Update.
6107         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6108         intead of SYMBOL_LOCATION_FUNCS.
6109         * ax-gdb.c (gen_var_ref): Ditto.
6110         * printcmd.c (address_info): Ditto.
6111         * findvar.c (read_var_value): Ditto.
6112         (symbol_read_needs_frame): Ditto.
6113
6114 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6115
6116         * dwarf2read.c (read_func_scope): Document frame-base hack.
6117
6118 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6119
6120         * infcmd.c (print_return_value): Plug memory leak; delete
6121         ui_stream object.  Rename argument `structure_return' to
6122         `struct_return'.
6123
6124 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6125
6126         * infcmd.c (print_return_value): Wrap long lines.
6127         (finish_command_continuation, finish_command): Remove unused
6128         variable `funcaddr'.  Fix some coding-standards problems.
6129
6130         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6131         SECT_SIZE is large enough, not whether it's exactly the right size.
6132         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6133         TDEP->fpregset to zero.
6134
6135         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6136         floating-point registers for traditional NetBSD core files.
6137         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6138         TDEP->sizeof_fpregset here.
6139
6140 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6141
6142         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6143         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6144         function with code split out from
6145         sparc32nbsd_sigcontext_frame_cache.
6146         (sparc32nbsd_sigcontext_frame_cache): Use
6147         sparc32nbsd_sigcontext_saved_regs.
6148         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6149         OpenBSD.
6150         * sparcobsd-tdep.c: New file.
6151         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6152         (sparcobsd-tdep.o): New dependency.
6153         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6154         * config/sparc/obsd.mt: New file.
6155
6156         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6157         TDEP->fpregset to be initialized to enable core file register
6158         sets.
6159
6160 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6161
6162         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6163         Add opaque declarations.
6164         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6165         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6166         function with code split out from
6167         sparc64nbsd_sigcontext_frame_cache.
6168         (sparc64nbsd_sigcontext_frame_cache): Use
6169         sparc64nbsd_sigcontext_saved_regs.
6170         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6171         OpenBSD.
6172         * sparc64obsd-tdep.c: New file.
6173         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6174         (sparc64obsd-tdep.o): New dependency.
6175         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6176         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6177         * config/sparc/obsd64.mt: New file.
6178
6179         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6180         read the instruction at PC.
6181
6182         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6183         value of GDB_OSABI_DEFAULT.
6184         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6185         instead of GDB_OSABI_NETBSD_AOUT.
6186
6187 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6188
6189         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6190         copyright.
6191
6192 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6193
6194         * printcmd.c (display_command): Replace tui_set_display call with
6195         tui_set_layout_for_display_command.
6196         * tui/tui.h (enum tui_win_type): Define.
6197         (tui_set_layout): Delete declaration.
6198         (tui_set_layout_for_display_command): Rename set_tui_layout.
6199         * tui/tui-data.h (enum tui_layout_type): Define.
6200         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6201         "tui.h".
6202         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6203         (tui_default_win_height): Rename tuiDefaultWinHeight.
6204         (tui_default_win_viewport_height): Rename
6205         tuiDefaultWinViewportHeight.
6206         (tui_set_layout): RenametuiSetLayout.
6207         * tui/tui-layout.c: Update references.
6208         * tui/tui.c: Update references.
6209         * tui/tui-disasm.c: Update references.
6210
6211 2004-01-23  David Carlton  <carlton@kealia.com>
6212
6213         Partial workaround for PR c++/1511:
6214         * cp-namespace.c: Include frame.h.
6215         (cp_lookup_transparent_type): New
6216         (cp_lookup_transparent_type_loop): New.
6217         * cp-support.h: Declare cp_lookup_transparent_type.
6218         * symtab.c (basic_lookup_transparent_type): Renamed from
6219         lookup_transparent_type.
6220         (lookup_transparent_type): Replace old body by a call to
6221         current_language->la_lookup_transparent_type.
6222         * symtab.h: Update copyright.  Declare
6223         basic_lookup_transparent_type.
6224         * language.h: Update copyright.
6225         (struct language_defn): Add la_lookup_transparent_type.
6226         * language.c: Update copyright.
6227         (unknown_language_defn): Add basic_lookup_transparent_type.
6228         (auto_language_defn): Add basic_lookup_transparent_type.
6229         (local_language_defn): Add basic_lookup_transparent_type.
6230         * ada-lang.c: Update copyright.
6231         (ada_language_defn): Add basic_lookup_transparent_type.
6232         * c-lang.c: Update copyright.
6233         (c_language_defn): Add basic_lookup_transparent_type.
6234         (cplus_language_defn): Add basic_lookup_transparent_type.
6235         (asm_language_defn): Add basic_lookup_transparent_type.
6236         (minimal_language_defn): Add basic_lookup_transparent_type.
6237         * f-lang.c: Update copyright.
6238         (f_language_defn): Add basic_lookup_transparent_type.
6239         * jv-lang.c: Update copyright.
6240         (java_language_defn): Add basic_lookup_transparent_type.
6241         * m2-lang.c: Update copyright.
6242         (m2_language_defn): Add basic_lookup_transparent_type.
6243         * objc-lang.c: Update copyright.
6244         (objc_language_defn): Add basic_lookup_transparent_type.
6245         * p-lang.c: Update copyright.
6246         (p_language_defn): Add basic_lookup_transparent_type.
6247         * scm-lang.c: Update copyright.
6248         (scm_language_defn): Add basic_lookup_transparent_type.
6249         * Makefile.in (cp-namespace.o): Depend on frame.h.
6250
6251 2004-01-23  David Carlton  <carlton@kealia.com>
6252
6253         Patch for PR c++/1520:
6254         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6255         properly if we have a specification die.
6256         (determine_prefix_aux): Rename from determine_prefix.
6257         (determine_prefix): Like the old determine_prefix, but never
6258         returns NULL.
6259
6260 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6261
6262         * avr-tdep.c: Update copyright.
6263         (avr_iaddr_p): Delete unused function.
6264         (avr_saddr_p): Delete unused function.
6265
6266 2004-01-23  David Carlton  <carlton@kealia.com>
6267
6268         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6269         Fix for PR symtab/1534.
6270
6271 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6272
6273         * NEWS (New native configurations): Mention OpenBSD/sparc and
6274         OpenBSD/sparc64.
6275         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6276         * configure.host: Likewise.
6277         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6278         handler for OpenBSD.
6279         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6280
6281 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6282
6283         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6284         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6285
6286         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6287         * cli/cli-cmds.c (shell_escape): Likewise.
6288
6289         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6290         OpenBSD .note.openbsd.ident sections.
6291
6292 2004-01-22  David Carlton  <carlton@kealia.com>
6293
6294         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6295         get_scope_pc_bounds.
6296         (read_file_scope): Ditto.
6297         (get_scope_pc_bounds): New function, produced by extracting code
6298         from the above two functions, consolidating it, and adding support
6299         for DW_TAG_namespace.
6300
6301 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6302
6303         * osabi.c (MAX_NOTESZ): New define.
6304         (check_note): New function.
6305         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6306         check_note.
6307
6308 2004-01-21  Roland McGrath  <roland@redhat.com>
6309
6310         * MAINTAINERS (write after approval): Add myself.
6311
6312 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6313
6314         * utils.c (init_page_info): Move declarations of `rows' and
6315         `cols' before the __GO32__-specific code.  Move the closing brace
6316         outside the #ifdef __GO32__..#endif block.
6317         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6318
6319 2004-01-21  Paul Brook  <paul@codesourcery.com>
6320
6321         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6322         BPSTAT_WHAT_CHECK_SHLIBS.
6323
6324 2004-01-21  Paul Brook  <paul@codesourcery.com>
6325
6326         * MAINTAINERS: Add myself to write-after-approval.
6327
6328 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6329
6330         * ax-gdb.c (print_axs_value): Delete unused function.
6331         * jv-lang.c (java_lookup_type): Delete unused function.
6332         * cli/cli-dump.c (dump_filetype): Delete unused function.
6333         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6334         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6335         (mips_getstring): Delete unused function.
6336         (pmon_insert_breakpoint): Delete #if0ed function.
6337         (PMON_MAX_BP): Delete #if0ed MACRO.
6338         (mips_pmon_bp_info): Delete #if0ed variable.
6339         (pmon_remove_breakpoint): Delete #if0ed function.
6340         * monitor.c (monitor_write_even_block): Delete unused function.
6341         (monitor_write_memory_block): Delete #if0ed code.
6342         * dink32-rom.c (dink32_load): Delete unused function.
6343         (_initialize_dink32_rom): Delete #if0ed code.
6344         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6345
6346         * tui/tui-command.c: Update references.
6347         * tui/tui-io.c: Update references.
6348         * tui/tui-command.h: Update copyright.
6349         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6350
6351         * source.c (ambiguous_line_spec): Delete never-defined function.
6352         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6353         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6354         * cli/cli-cmds.c (validate_comname): Ditto.
6355
6356         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6357         "tui-data.h".
6358         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6359         (tui_show_disassem): Rename tuiShowDisassem.
6360         (tui_show_disassem_and_update_source): Rename
6361         tuiVerticalDisassemScroll.
6362         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6363         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6364         * tui/tui.h: Update copyright.
6365         (enum tui_status): Define.
6366         * tui/tui-data.h (enum tui_scroll_direction): Define.
6367         * tui/tui-disasm.c: Update copyright.  Update references.
6368         * tui/tui-winsource.c:  Update copyright.  Update references.
6369         * tui/tui-win.c: Update references.
6370         * tui/tui-layout.c: Update references.
6371
6372 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6373
6374         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6375         sym2 to start of block.
6376
6377 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6378
6379         * MAINTAINERS: Delete mmalloc.
6380         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6381         * NEWS: Mention removal of --with-malloc.
6382         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6383         * config.in: Regenerate.
6384         * configure: Regenerate.
6385         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6386         USE_MMALLOC, MMCHECK_FORCE.
6387         * gdbinit.in: Remove mmalloc.
6388         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6389         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6390         * config/i386/go32.mh: Likewise.
6391         * config/i386/interix.mh: Likewise.
6392         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6393
6394 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6395
6396         * linespec.c (decode_variable, symtab_from_filename):  Call
6397         error_silent with error message instead of throwing an exception
6398         directly.
6399         * defs.h (error_silent, error_output_message): Add prototypes.
6400         (catch_exceptions_with_msg): Ditto.
6401         * utils.c (error_silent, error_output_message): New functions.
6402         * top.c (catch_exceptions_with_msg): New function.
6403
6404 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6405
6406         * mi/mi-cmds.h (enum print_values): Add definition.
6407
6408         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6409         type and value for simple data types and just the name and type
6410         for complex ones, if required.
6411
6412         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6413         children, if required.
6414
6415 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6416
6417         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6418         unused declarations.
6419
6420 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6421
6422         * top.h (mapped_symbol_files): Delete declaration.
6423         * main.c (captured_main): Delete option "m" and "mapped".
6424         * objfiles.c (mapped_symbol_files): Delete variable.
6425         * symfile.c (symbol_file_command): Delete mmap code.
6426         (symbol_file_add_with_addrs_or_offsets): Ditto.
6427         (add_symbol_file_command, reread_separate_symbols): Ditto.
6428         * objfiles.h (OBJF_MAPPED): Delete.
6429         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6430         (free_objfile) [USE_MMALLOC]: Ditto.
6431         (open_existing_mapped_file): Delete function.
6432         (open_mapped_file): Delete function.
6433         (map_to_file): Delete function.
6434
6435 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6436
6437         * infrun.c (step_into_function): Account for possible breakpoint
6438         adjustment when computing ``stop_func_start''.
6439
6440 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6441
6442         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6443         the region size against the size of a pointer, not the size of
6444         a register as given by DEPRECATED_REGISTER_SIZE.
6445
6446 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6447
6448         * tui/tui-regs.h: Include "tui-data.h".
6449         (tuiFirstRegElementNoInLine): Delete declaration.
6450         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6451         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6452         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6453         (tui_calculate_regs_column_count): Rename
6454         tuiCalculateRegsColumnCount.
6455         (tui_check_register_values): Rename tuiCheckRegisterValues.
6456         (tui_show_registers): Rename tuiShowRegisters.
6457         (tui_display_registers_from_line): Rename
6458         tuiDisplayRegistersFromLine.
6459         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6460         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6461         (tui_first_reg_element_no_inline): Rename
6462         tuiFirstRegElementNoInLine.
6463         * tui/tui-data.h: Update copyright.
6464         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6465         * tui/tui-windata.c: Update copyright, update references.
6466         * tui/tui-regs.c: Update copyright, update references.
6467         * tui/tui-win.c: Update copyright, update references.
6468         * tui/tui-layout.c: Update copyright, update references.
6469
6470 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6471
6472         * tui/tui-io.c: Update copyright.
6473         (key_is_end_sequence, key_is_backspace): New functions.
6474         (key_is_command_char, key_is_start_sequence): New function.
6475         (tui_getc): Update references.
6476         * tui/tui-io.h: Update copyright.
6477         (m_tuiStartNewLine): Delete macro.
6478         (m_isBackspace, m_isDeleteChar): Delete macros.
6479         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6480         (m_isNextPage, m_isPrevPage): Delete macros.
6481         (m_isLeftArrow, m_isRightArrow): Delete macros.
6482         (m_isXdbStyleCommandChar): Delete macro.
6483         (key_is_start_sequence): Declare, replace m_isStartSequence.
6484         (key_is_end_sequence): Declare, replace m_isEndSequence.
6485         (key_is_backspace): Declare ,replace m_isBackspace.
6486         (key_is_command_char): Declare, replace m_isCommandChar.
6487         * tui/tui-command.c: Update copyright.
6488         (tuiDispatchCtrlChar): Update references.
6489
6490         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6491         tuiSourceWin.h.
6492
6493         * tui/tui-command.c: Rename tui/tuiCommand.c.
6494         * tui/tui-command.h: Rename tui/tuiCommand.h.
6495         * tui/tui-data.c: Rename tui/tuiData.c.
6496         * tui/tui-data.h: Rename tui/tuiData.h.
6497         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6498         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6499         * tui/tui-io.c: Rename tui/tuiIO.c.
6500         * tui/tui-io.h: Rename tui/tuiIO.h.
6501         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6502         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6503         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6504         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6505         * tui/tui-source.c: Rename tui/tuiSource.c.
6506         * tui/tui-source.h: Rename tui/tuiSource.h.
6507         * tui/tui-stack.c: Rename tui/tuiStack.c.
6508         * tui/tui-stack.h: Rename tui/tuiStack.h.
6509         * tui/tui-win.c: Rename tui/tuiWin.c.
6510         * tui/tui-win.h: Rename tui/tuiWin.h.
6511         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6512         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6513         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6514         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6515         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6516         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6517         * tui/tui-file.c: Update includes.
6518         * tui/tui-hooks.c: Update includes.
6519         * tui/tui-interp.c: Update includes.
6520         * tui/tui.c: Update includes.
6521         * Makefile.in: Update all tui/ dependencies.
6522         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6523
6524         * Makefile.in: Update copyright.  Update dependencies.
6525
6526         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6527         problem.
6528
6529 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6530
6531         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6532         instead of register_gdbarch_init.
6533
6534         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6535         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6536         * v850-tdep.c (v850_register_virtual_size): Ditto.
6537         * target.c (normal_target_post_startup_inferior): Ditto.
6538         * source.c (ambiguous_line_spec): Ditto.
6539         * remote.c (adapt_remote_get_threadinfo): Ditto.
6540         * mi/mi-out.c (out_field_fmt): Ditto.
6541         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6542         (output_control_change_notification): Ditto.
6543         * m68k-tdep.c (m68k_register_byte): Ditto.
6544         (m68k_remote_breakpoint_from_pc): Ditto.
6545         * ui-out.c (init_ui_out_state): Delete unused declaration.
6546         * stabsread.c (search_value): Ditto.
6547         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6548         * maint.c (print_section_table): Ditto.
6549         * infrun.c (set_follow_fork_mode_command): Ditto.
6550
6551 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6552
6553         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6554         DW_CFA_def_cfa_exporession.  Add support for
6555         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6556         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6557
6558 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6559
6560         * ocd.c: Update copyright.
6561         (bdm_read_register_command): Delete unused function.
6562         (_initialize_remote_ocd): Delete commented out reference.
6563         (get_quoted_char, reset_packet): Delete #if0ed function.
6564         (output_packet, put_quoted_char): Delete #if0ed function.
6565         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6566         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6567         (BDM_BREAKPOINT): Delete #if0ed macro.
6568         (remote_timeout): Delete #if0ed variable.
6569
6570 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6571
6572         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6573         (core-sol2.o): Remove dependency.
6574         * core-sol2.c: Remove file.
6575
6576 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6577
6578         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6579         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6580         enums.
6581
6582 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6583
6584         * remote.c: Update copyright years.
6585
6586 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6587
6588         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6589
6590 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6591
6592         * mdebugread.c: Update copyright.
6593         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6594         (parse_type, parse_procedure): Ditto.
6595         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6596
6597         * cris-tdep.c (cris_store_struct_return): Put back accidently
6598         deleted function.
6599
6600         * gdbarch.sh: Update copyright year.
6601         * gdbarch.h, gdbarch.c: Re-generate.
6602
6603 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6604
6605         Suggested by George Anzinger.
6606         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6607         correct stack offset.  Include unknown opcode numbers in the error
6608         message.
6609
6610 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6611
6612         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6613         extract_struct_value_address, i386 does not set it.
6614         * sparc64-tdep.c (sparc64_init_abi): Do not set
6615         extract_struct_value_address, never called.
6616         (sparc64_extract_struct_value_address): Delete function.
6617         * m68hc11-tdep.c: Update copyright.
6618         (m68hc11_gdbarch_init): Delete redundant assignment of
6619         extract_struct_value_address.
6620         * i386-tdep.c: Update copyright.
6621         (i386_gdbarch_init): Do not set extract_struct_value_address,
6622         never called.
6623         (i386_extract_struct_value_address): Delete function.
6624         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6625         extract_struct_value_address, never called.
6626         (sparc32_extract_struct_value_address): #if 0 function.  Add
6627         comments explaining its future.
6628
6629 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6630
6631         * arm-tdep.c (arm_write_pc): New function.
6632         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6633
6634 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6635
6636         * breakpoint.c (must_shift_inst_regs): Delete.
6637         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6638         and SHIFT_INST_REGS.
6639         * infcmd.c (step_1, step_1_continuation): Delete references to
6640         SHIFT_INST_REGS.
6641         * infrun.c (keep_going): Likewise.
6642         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6643         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6644
6645 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6646
6647         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6648         * gdbarch.h, gdbarch.c: Re-generate.
6649         * infcmd.c (print_return_value): Delete reference to
6650         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6651
6652         * cris-tdep.c (cris_gdbarch_init): Do not set
6653         deprecated_extract_struct_value_address.
6654
6655         * xstormy16-tdep.c: Update copyright.
6656         (xstormy16_extract_struct_value_address): Update to current
6657         extract struct value address interface.
6658         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6659         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6660         current extract struct value address interface.
6661         (sh64_gdbarch_init): Set extract_struct_value_address.
6662
6663         * cris-tdep.c: Update copyright.
6664         (cris_extract_struct_value_address): Delete function.
6665         (struct_return_address): Delete variable.
6666         (cris_store_struct_return): Do not set struct_return_address.
6667
6668         * mcore-tdep.c: Update copyright.
6669         (mcore_extract_struct_value_address): Delete function.  Update
6670         comments.
6671         (mcore_gdbarch_init): Update.
6672         * mn10300-tdep.c: Update copyright.
6673         (mn10300_extract_struct_value_address): Delete function.
6674         (mn10300_gdbarch_init): Update.
6675         * v850-tdep.c: Update copyright.
6676         (v850_extract_struct_value_address): Delete.
6677         (v850_gdbarch_init): Update.
6678         * ns32k-tdep.c: Update copyright.
6679         (ns32k_extract_struct_value_address): Delete.
6680         (ns32k_gdbarch_init): Update.
6681         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6682         (hppa_gdbarch_init): Update.
6683         * vax-tdep.c: Update copyright.
6684         (vax_extract_struct_value_address): Delete.
6685         (vax_gdbarch_init): Update.
6686
6687         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6688         * gdbarch.h, gdbarch.c: Re-generate.
6689         * procfs.c (procfs_fetch_registers): Delete reference to
6690         DEPRECATED_NPC_REGNUM.
6691         (procfs_store_registers): Ditto.
6692         * regcache.c (generic_target_write_pc): Simplify.
6693         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6694
6695         * core-sol2.c (fetch_core_registers): Replace
6696         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6697
6698         * hppa-tdep.c: Update copyright year.
6699         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6700         NPC_REGNUM.
6701         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6702
6703         * mips-tdep.c (mips_write_pc): New function.
6704         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6705         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6706         (mips_find_saved_regs, mips_software_single_step: Ditto.
6707         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6708         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6709
6710 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6711
6712         * mips-tdep.c: Re-indent.  Group functions by ABI.
6713
6714 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6715
6716         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6717         * gdbarch.c: Re-generate.
6718         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6719         DECR_PC_AFTER_BREAK to zero.
6720         * vax-tdep.c (vax_gdbarch_init): Ditto.
6721         * v850-tdep.c (v850_gdbarch_init): Ditto.
6722         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6723         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6724         * sh-tdep.c (sh_gdbarch_init): Ditto.
6725         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6726         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6727         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6728         * mips-tdep.c (mips_gdbarch_init): Ditto.
6729         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6730         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6731         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6732         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6733         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6734         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6735         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6736         * frv-tdep.c (frv_gdbarch_init): Ditto.
6737         * cris-tdep.c (cris_gdbarch_init): Ditto.
6738         * avr-tdep.c (avr_gdbarch_init): Ditto.
6739         * arm-tdep.c (arm_gdbarch_init): Ditto.
6740         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6741
6742 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6743
6744         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6745         Delete, no longer used.
6746         (read_subrange_type): New function, mostly extracted from
6747         read_array_type().
6748         (read_array_type): Replace extracted code by call to
6749         read_subrange_type().
6750         (dwarf2_get_attr_constant_value): New function.
6751         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6752         (add_partial_symbol): Likewise.
6753         (process_die): Likewise.
6754         (new_symbol): Likewise.
6755         (read_type_die): Likewise.
6756
6757 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6758
6759         * symfile.c: Update copyright year.
6760         (compare_symbols): Delete unused function.
6761         * stabsread.c: Update copyright year.
6762         (lrs_general_complaint): Delete unused function.
6763         (ref_search_value): Ditto.
6764         (get_substring): Delete declaration.
6765         * sh64-tdep.c: Update copyright year.
6766         (sh64_get_gdb_regnum): Delete unused function.
6767         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6768         Delete unused function.
6769
6770 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6771
6772         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6773         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6774
6775 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6776
6777         Changes from Peter Schauer.
6778         * rs6000-tdep.c: Update copyright year.
6779         (rs6000_push_dummy_call): Update the stack pointer before
6780         accessing the corresponding stack region.
6781         * rs6000-nat.c: Update copyright year.
6782         (set_host_arch): Set "info.abfd" to "exec_bfd".
6783
6784 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6785
6786         * blockframe.c: Update copyright year.
6787         (inside_entry_func): Don't treat a zero PC specially.
6788
6789 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6790
6791         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6792         variable.
6793         (gcore_create_callback): Ditto.  Skip any memory segment that has
6794         no permissions set.
6795
6796 2004-01-14  David Carlton  <carlton@kealia.com>
6797
6798         Change symbols for C++ nested types to contain the fully qualified
6799         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6800         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6801         c++/895.
6802         * c-exp.y (qualified_type): Handle types nested within classes.
6803         * cp-namespace.c: Update comments.
6804         (cp_set_block_scope): Delete #if 0.
6805         (cp_lookup_nested_type): Handle types nested within classes.
6806         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6807         when appropriate.
6808         (add_partial_symbol): Add the name of the enclosing namespace to
6809         types.
6810         (pdi_needs_namespace): New.
6811         (add_partial_namespace): Tweak comment.
6812         (add_partial_structure): New.
6813         (psymtab_to_symtab_1): Initialize processing_current_prefix
6814         here...
6815         (process_die): instead of here.
6816         (read_structure_scope): Try to figure out the name of the class or
6817         namespace that the structure might be defined within.
6818         (read_enumeration): Generate fully-qualified names, if possible.
6819         (read_namespace): Don't set name to NULL.
6820         (die_specification): New.
6821         (new_symbol): Generate fully-qualified names for types.
6822         (read_type_die): Determine appropriate prefix.
6823         (determine_prefix): New.
6824         (typename_concat): New.
6825         (class_name): New.
6826         * valops.c (value_aggregate_elt): Pass NOSIDE to
6827         value_struct_elt_for_reference.
6828         (value_struct_elt_for_reference): Make static, add NOSIDE
6829         parameter, call value_maybe_namespace_elt as a last resort.
6830         (value_namespace_elt): Break out code into
6831         value_maybe_namespace_elt.
6832         (value_maybe_namespace_elt): New.
6833
6834 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6835
6836         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6837         cooked floating-point registers.
6838         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6839         and value_to_register.
6840
6841 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6842
6843         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6844         * gdbarch.c: Re-generate.
6845         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6846         FUNCTION_START_OFFSET.
6847         * v850-tdep.c (v850_gdbarch_init): Ditto.
6848         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6849         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6850         * sh-tdep.c (sh_gdbarch_init): Ditto.
6851         * s390-tdep.c (s390_gdbarch_init): Ditto.
6852         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6853         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6854         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6855         * mips-tdep.c (mips_gdbarch_init): Ditto.
6856         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6857         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6858         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6859         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6860         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6861         * i386-tdep.c (i386_gdbarch_init): Ditto.
6862         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6863         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6864         * frv-tdep.c (frv_gdbarch_init): Ditto.
6865         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6866         * cris-tdep.c (cris_gdbarch_init): Ditto.
6867         * avr-tdep.c (avr_gdbarch_init): Ditto.
6868         * arm-tdep.c (arm_gdbarch_init): Ditto.
6869         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6870
6871 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6872
6873         * infrun.c (follow_fork_mode_ask): Remove.
6874         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6875         (follow_fork): Simplify and remove internal error for
6876         follow_fork_mode_ask.
6877         (_initialize_infrun): Update "set follow-fork-mode" help text.
6878
6879 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6880
6881         * configure.in: Update copyright year.
6882         (build_warnings): Add -Wunused-label.
6883         * configure: Re-generate.
6884
6885 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6886
6887         * exec.h (exec_ops): Make "extern".
6888
6889         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6890         the function is void.
6891         (mips_pseudo_register_write): Ditto.
6892
6893 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6894
6895         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6896         call.  Never defined.
6897         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6898         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6899         (struct sparc_gregset, struct regcache): Ditto.
6900         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6901
6902 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6903
6904         * mi/ChangeLog: Delete file.  Renamed to ...
6905         * mi/ChangeLog-1999-2003: New file.
6906         * tui/ChangeLog: Delete file.  Renamed to ...
6907         * tui/ChangeLog-1998-2003: New file.
6908
6909 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6910
6911         * sparc64nbsd-tdep.c: Include "regset.h".
6912         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6913         Remove variables.
6914         (fetch_core_registers): Remove function.
6915         (sparc64nbsd_core_fns): Remove variable.
6916         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6917         functions.
6918         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6919         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6920         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6921
6922         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6923         sparc_extract_struct_value_address.
6924         (sparc32_gdbarch_init): Set extract_struct_value_address.
6925         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6926         function.
6927         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6928         return_value_on_stack.
6929
6930         * NEWS: Mention that %cs and %ss have been added to the AMD64
6931         configurations
6932
6933         * frame.c: Update copyright year.
6934         (get_prev_frame): Improve comment.
6935
6936         * sparc64fbsd-tdep.c: Include "regset.h".
6937         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6938         Remove variables.
6939         (fetch_core_registers): Remove function.
6940         (sparc64fbsd_core_fns): Remove variable.
6941         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6942         functions.
6943         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6944         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6945         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6946
6947         * sparcnbsd-tdep.c: Include "regset.h".
6948         (fetch_core_registers): Remove function.
6949         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6950         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6951         functions.
6952         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6953         TDEP->fpregset.
6954         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6955
6956         * sparc-tdep.h (struct regset): Provide opaque declaration.
6957         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6958         fpregset and sizeof_fpregset members.
6959         * sparc-tdep.c (struct regset): Provide opaque declaration.
6960         (sparc_regset_from_core_section): New function.
6961         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6962         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6963         Set regset_from_core_section when appropriate.
6964
6965 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6966
6967         * x86-64-tdep.c (amd64_non_pod_p): New function.
6968         (amd64_classify_aggregate): Return class memory for non-POD
6969         C++ structure types.
6970
6971         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6972         argument.  Use it to reserve a register if necessary.
6973         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6974         amd64_push_arguments.
6975
6976         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6977
6978         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6979         register numbers in comments.
6980         * x86-64-tdep.h: Update copyright year.
6981         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6982         Adjust for addition of %cs and %ss.
6983         * amd64fbsd-nat.c: Update copyright year.
6984         (reg_offset): Add register offsets for %cs and %ss.
6985         * amd64fbsd-tdep.c: Update copyright year.
6986         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6987         (amd64fbsd_sc_reg_offset): Likewise.
6988         * x86-64-linux-nat.c: Update copyright year.
6989         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6990         and %ss.
6991         * amd64nbsd-nat.c: Update copyright year.
6992         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6993         * amd64nbsd-tdep.c: Update copyright year.
6994         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6995         * x86-64-linux-tdep.c: Update copyright year.
6996         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6997         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6998         * regformats/reg-x86-64.dat: Add %cs and %ss.
6999
7000         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7001         variables to prevent long lines.  Update comments to reflect
7002         reality.
7003
7004 2004-01-09  David Carlton  <carlton@kealia.com>
7005
7006         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7007         * dwarf2read.c (read_namespace): Pull out name-generating code
7008         into namespace_name. Rename previous_namespace to previous_prefix
7009         and processing_current_namespace to processing_current_prefix..
7010         (namespace_name): New function.
7011         (add_partial_symbol): Substitute uses of pdi->name with
7012         actual_name.
7013         * cp-support.h: Rename processing_current_namespace to
7014         processing_current_prefix.
7015         Update copyright year.
7016         * cp-namespace.c: Rename processing_current_namespace to
7017         processing_current_prefix.
7018         Update copyright year.
7019
7020 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7021
7022         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7023
7024 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7025
7026         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7027         complaining.
7028         (process_one_symbol): Deal with N_PATCH stabs.
7029
7030 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7031
7032         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7033         ifdeffed code.
7034         Update copyright year.
7035
7036 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7037
7038         * config/pa/tm-hppa.h: Update extern declarations for
7039         hppa32_hpux_frame_saved_pc_in_sigtramp,
7040         hppa32_hpux_frame_base_before_sigtramp, and
7041         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7042
7043 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7044
7045         * config/pa/tm-hppah.h: Update copyright years.
7046
7047 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7048
7049         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7050         (mips_o32_reg_struct_has_addr): Delete function.
7051         (mips_gdbarch_init): Update.
7052         (mips_extract_struct_value_address): Delete function.
7053
7054 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7055
7056         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7057         reality.
7058
7059 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7060
7061         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7062         architecture's elf flags (when available).
7063
7064         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7065         FPU to the start, check the MIPS FPU when looking for an old
7066         architecture.
7067         (set_mipsfpu_single_command): Update the architecture.
7068         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7069
7070         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7071         (mips_mask_address_p): Add "tdep" parameter.
7072         (show_mask_address, mips_addr_bits_remove): Update.
7073         (mips_dump_tdep): Update.
7074         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7075         (MIPS_STACK_ARGSIZE): Delete macro.
7076         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7077         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7078         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7079         (mips_dump_tdep): Update.
7080         (MIPS_SAVED_REGSIZE): Delete macro.
7081         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7082         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7083         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7084         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7085         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7086         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7087         (mips_pop_frame, return_value_location): Update.
7088         (mips_n32n64_return_value, mips_dump_tdep): Update.
7089
7090         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7091         MIPS ABI.
7092
7093         * mips-tdep.c: Update copyright.
7094         (mips_gdbarch_init): Merge two code blocks handling the register
7095         name and number layout.
7096
7097 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7098
7099         * tracepoint.c (validate_actionline): Fix segv at EOF
7100
7101 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7102
7103         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7104         properly for static fields.
7105
7106 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7107             Jason Molenda  <jmolenda@apple.com>
7108
7109         * disasm.c: Update copyright to include 2004.
7110         (do_mixed_source_and_assembly): For uiout asm list
7111         and tuple cleanups, initialize to null_cleanup instead of
7112         NULL and do so prior to loop.  Only reset when we close off
7113         the tuple/list.  Move check for whether to close off the
7114         asm tuple/list to after dump_insns call where it will be run
7115         on each loop iteration.
7116
7117 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7118
7119         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7120         should be a switch case and not a label.
7121         * mips-tdep.c (mips32_next_pc): Delete unused labels
7122         "greater_equal_branch" and "less_zero_branch".
7123         * jv-valprint.c (java_print_value_fields): Delete unused label
7124         "flush_it".
7125
7126         * target.c (unpush_target): Only close a target that is in the
7127         target stack.
7128
7129 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7130
7131         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7132         address from [sp + 64] instead of %o2.
7133
7134         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7135         fixes PR backtrace/1476.
7136
7137 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7138
7139         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7140         move to start of file.
7141         * i386-tdep.h (struct regcache): Add opaque declaration.
7142         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7143         declaration.
7144         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7145         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7146         * win32-nat.c (fake_create_process): Use ISO C style definition.
7147         * stabsread.c (define_symbol): Delete #ifndef
7148         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7149         stabs_argument_has_addr call, macro never defined.
7150
7151 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7152
7153         * op50-rom.c: Delete.
7154         * w89k-rom.c: Delete.
7155         * Makefile.in: Remove references.
7156
7157 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7158
7159         * x86-64-tdep.c: Update copyright year.
7160         (struct amd64_register_info): Rename from x86_64_register_info.
7161         (amd64_register_info): Rename from x86_64_register_info.
7162         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7163         (amd64_register_name): Rename from x86_64_register_name.
7164         (amd64_register_type): Rename from x86_64_register_type.
7165         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7166         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7167         (amd64_dwarf_reg_to_regnum): Rename from
7168         x86_64_dwarf_reg_to_regnum.
7169         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7170         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7171         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7172         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7173         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7174         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7175         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7176         (amd64_frame_cache): Rename from x86_64_frame_cache.
7177         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7178         (amd64_frame_prev_register): Rename from
7179         x86_64_frame_prev_register.
7180         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7181         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7182         (amd64_sigtramp_frame_cache): Rename from
7183         x86_64_sigtramp_frame_cache.
7184         (amd64_sigtramp_frame_prev_register): Rename from
7185         x86_64_sigtramp_frame_prev_register.
7186         (amd64_sigtramp_frame_unwind): Rename from
7187         x86_64_sigtramp_frame_unwind.
7188         (amd64_sigtramp_frame_sniffer): Rename from
7189         x86_64_sigtramp_frame_sniffer.
7190         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7191         (amd64_frame_base): Rename from x86_64_frame_base.
7192         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7193         (amd64_frame_align): Rename from x86_64_frame_align.
7194         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7195         (amd64_regset_from_core_section): Rename from
7196         x86_64_regset_from_core_section.
7197         (x86_64_init_abi): Update comments.
7198
7199 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7200
7201         * MAINTAINERS (write after approval): Add myself.
7202
7203 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7204
7205         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7206         `float' arguments.
7207
7208 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7209
7210         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7211         such that it mentions a specific version of GCC that exhibits this
7212         bug.
7213
7214 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7215
7216         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7217         structure that has a single `float' member, store it in %f1 in
7218         addition to %f0.
7219
7220         * sparc-sol2-nat.c: Add missing '\'.
7221
7222         * sparc-tdep.c (sparc32_return_value): New function.
7223          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7224         Remove functions.
7225         (sparc32_gdbarch_init): Set return_value, don't set
7226         extract_return_value, store_return_value, use_struct_convention
7227         and return_value_on_stack.
7228
7229         * sparc-sol2-nat.c: Add missing ')'.
7230
7231 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7232
7233         * infrun.c (handle_step_into_function): New function.
7234         (handle_inferior_event): Extract out some code into the new
7235         function above.
7236
7237 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7238
7239         * infrun.c (handle_inferior_event): Move the declaration of
7240         real_stop_pc inside the if blocks where it is used.
7241
7242 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7243
7244         * sparc64-tdep.c (sparc64_16_byte_align_p)
7245         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7246         Use check_typedef to get subtypes of structures and unions.
7247         (sparc64_store_return_value): Fix calculation of the appropriate
7248         offset into VALBUF when storing a structure or union.
7249         (sparc64_return_value): New function.
7250         (sparc64_use_struct_convention): Remove function.
7251         (sparc64_init_abi): Set return_value, don't set
7252         extract_return_value, store_return_value and
7253         use_struct_convention.
7254
7255 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7256
7257         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7258         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7259         gdb/config/alpha/xm-alphaosf.h,
7260         gdb/config/powerpc/tm-ppcle-eabi.h,
7261         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7262         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7263         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7264         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7265         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7266         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7267         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7268         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7269         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7270         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7271         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7272         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7273         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7274         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7275         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7276         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7277         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7278         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7279         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7280         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7281         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7282         Remove lines for .cvsignore files.
7283
7284 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7285
7286         * infrun.c: Back out the previous change.
7287
7288 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7289
7290         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7291         sparc-*-sunos4* to the list of REMOVED configurations.
7292
7293         * configure.tgt: Add back sparc-*-vxworks*.
7294         * remote-vxsparc.c: Remove all includes except for "defs.h",
7295         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7296         Include "sparc-tdep.h".
7297         (SPARC_R_G1): New define.
7298         (vxsparc_gregset): New variable.
7299         (ext_format_sparc): Remove extern declaration.
7300         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7301         sparc32_supply_fpregset.
7302         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7303         sparc_collect_rwindow and sparc32_collect_fpregset.
7304         * config/sparc/tm-vxworks.h: New file, based on recently removed
7305         tm-vxsparc.h.
7306         * config/sparc/vxworks.mt: New file, based on recently removed
7307         vxworks.mt.
7308
7309 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7310
7311         * infrun.c (handle_step_into_function): New function.
7312         (handle_inferior_event): Extract out some code into the new
7313         function above.
7314
7315 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7316
7317         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7318         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7319         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7320         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7321         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7322         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7323         (sparc_nat_h): New variable.
7324         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7325         (tm-sun4os4.h): Remove dependency.
7326         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7327         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7328         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7329         sparc-tdep.o): Update dependencies.
7330         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7331         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7332         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7333         dependencies.
7334         * configure.host: Remove existing sparc-*-lynxos*,
7335         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7336         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7337         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7338         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7339         triplets.
7340         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7341         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7342         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7343         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7344         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7345         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7346         sparc64-*-solaris2* and sparc64-*-* triplets.
7347         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7348         "symtab.h" and "objfiles.h".
7349         (BIAS): Remove define.
7350         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7351         (X_DISP19): Remove macros.
7352         (sparc_fetch_instruction): Remove function.
7353         (struct gdbarch_tdep): Remove definition.
7354         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7355         (sparc_breakpoint_from_pc): Remove function.
7356         (struct sparc64_frame_cache): Remove definition.
7357         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7358         sparc64_unwind_pc): Remove functions.
7359         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7360         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7361         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7362         (sparc64_frame_cache): Change return type to `struct
7363         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7364         (sparc64_frame_this_id, sparc64_frame_prev_register,
7365         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7366         instead of `struct sparc64_frame_cache.
7367         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7368         sparc_analyze_control_transfer, sparc_software_single_step,
7369         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7370         _initialize_sparc64_tdep): Remove functions.
7371         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7372         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7373         macros.
7374         (sparc64_supply_gregset, sparc64_collect_gregset,
7375         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7376         (sparc64_init_abi): New function.
7377         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7378         inclusion guard.  Include "sparc-tdep.h".
7379         (BIAS): Define.
7380         (r_tstate_offset, r_fprs_offset): New defines.
7381         (enum sparc_regnum): Remove defenition.
7382         (enum sparc64_regnum): Reformat.
7383         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7384         (sparc64_init_abi, sparc64_supply_gregset,
7385         sparc64_collect_gregset, sparc64_supply_fpregset,
7386         sparc64_collect_fpregset): New prototypes.
7387         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7388         Add extern declarations.
7389         (sparc64_sol2_init_abi): New prototype.
7390         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7391         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7392         prototypes.
7393         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7394         "sparnbsd-nat.h".
7395         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7396         functions.
7397         (_initialize_sparc64fbsd_nat): Remove initialization of
7398         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7399         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7400         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7401         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7402         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7403         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7404         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7405         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7406         (sparc64fbsd_r_y_offset): Remove variables.
7407         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7408         Make static and const.
7409         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7410         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7411         functions.
7412         (sparc64fbsd_gregset): New variable.
7413         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7414         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7415         and sparc64_supply_fpregset.
7416         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7417         (sparc64fbsd_sigtramp_frame_this_id)
7418         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7419         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7420         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7421         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7422         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7423         * sparcnbsd-tdep.c: Update copyright year.  Include
7424         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7425         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7426         "value.h" and "sparcnbsd-tdep.h".
7427         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7428         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7429         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7430         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7431         defines.
7432         (sparcnbsd_gregset): New variable.
7433         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7434         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7435         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7436         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7437         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7438         variables.
7439         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7440         (sparc32nbsd_sigcontext_frame_this_id)
7441         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7442         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7443         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7444         (sparcnbsd_get_longjmp_target_32,
7445         sparcnbsd_get_longjmp_target_64): Remove functions.
7446         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7447         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7448         sparcnbsd_init_elf): Remove.
7449         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7450         (sparcnbsd_elf_init_abi): New functions.
7451         (_initialize_sparcnbsd_tdep): New prototype.
7452         (_initialize_sparnbsd_tdep): Update.
7453         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7454         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7455         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7456         * config/sparc/linux.mh: Update comment.
7457         (XM_FILE, HOST_IPC): Remove variables.
7458         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7459         sparc-linux-nat.o.
7460         * config/sparc/linux.mt: Update comment.
7461         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7462         * config/sparc/nbsd.mt: Reformat.
7463         * config/sparc/nbsd64.mh: Update comment.
7464         (NATDEPFILES): Add sparc-nat.o.
7465         * config/sparc/nbsd64.mt: Update comment.
7466         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7467         (TM_FILE): Set to tm-nbsd.h.
7468         * config/sparc/nbsdelf.mh: Update comment.
7469         (NATDEPFILES): Add sparc-nat.o.
7470         (XM_FILE): Delete.
7471         * config/sparc/nbsdaout.mh: Update comment.
7472         (NATDEPFILES): Add sparc-nat.o
7473         (XM_FILE): Delete.
7474         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7475         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7476         inclusion.
7477         (KERNEL_U_SIZE): Remove define.
7478         (kernel_u_size): Remove prototype.
7479         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7480         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7481         "regcache.h".
7482         (CHILD_PREPARE_TO_STORE): Remove define.
7483         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7484         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7485         sparcnbsd-nat.c: Rewrite files.
7486         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7487         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7488         sparcnbsd-tdep.h: Remove files.
7489         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7490         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7491         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7492         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7493         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7494         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7495         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7496         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7497         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7498         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7499         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7500         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7501         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7502         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7503         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7504         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7505         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7506         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7507         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7508
7509 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7510
7511         From 2003-12-18 Kazuhiro Inaoka:
7512         * configure.host: Add m32r-linux target.
7513
7514 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7515
7516         * top.c (print_gdb_version): Update year to 2004.
7517
7518 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7519
7520         * MAINTAINERS: Add myself to the write-after-approval category.
7521
7522 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7523
7524         From Bernardo Innocenti <bernie@develer.com>:
7525         * configure.tgt: Add uClinux target.
7526
7527 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7528
7529         * utils.c (do_my_cleanups): Make static, add forward declaration.
7530         * defs.h (do_my_cleanups): Delete declaration.
7531
7532 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7533
7534         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7535         bfd/ChangeLog-0203.
7536
7537 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7538
7539         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7540         in <machine/reg.h>.
7541         * configure, config.in: Regenerate.
7542
7543 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7544 tui/ChangeLog-1998-2003.
7545 \f
7546 Local Variables:
7547 mode: change-log
7548 left-margin: 8
7549 fill-column: 74
7550 version-control: never
7551 End: