gdb/ChangeLog

   1 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
   4         handle VALUEP being null.
   5
   6         * regset.h (collect_regset_ftype): Unconstify fourth argument.
   7
   8 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
   9
  10         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
  11
  12         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
  13         assembler in OpenBSD 3.5-current.
  14         (amd64obsd_sigcontext_addr): Likewise.
  15
  16 2004-05-28  Jim Blandy  <jimb@redhat.com>
  17
  18         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
  19         register set, so our regcache isn't declared "legacy" and our E500
  20         pseudoregister read and write functions aren't ignored.
  21         (rs6000_register_byte, rs6000_register_raw_size,
  22         rs6000_register_virtual_type, rs6000_register_convertible,
  23         rs6000_register_convert_to_virtual,
  24         rs6000_register_convert_to_raw): Deleted.
  25         (rs6000_register_type, rs6000_convert_register_p,
  26         rs6000_register_to_value, rs6000_value_to_register): New
  27         functions.
  28         (rs6000_gdbarch_init): Don't register
  29         gdbarch_deprecated_register_size,
  30         gdbarch_deprecated_register_bytes,
  31         gdbarch_deprecated_register_byte,
  32         gdbarch_deprecated_register_raw_size,
  33         gdbarch_deprecated_register_virtual_type,
  34         gdbarch_deprecated_register_convertible,
  35         gdbarch_deprecated_register_convert_to_virtual, or
  36         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
  37         register gdbarch_register_type, gdbarch_convert_register_p,
  38         gdbarch_register_to_value, and gdbarch_value_to_register methods.
  39
  40 2004-05-26  Jim Blandy  <jimb@redhat.com>
  41
  42         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
  43         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
  44         functions, updated to match the register numberings used in GCC.
  45         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
  46         rs6000_dwarf2_reg_to_regnum as register number conversions
  47         functions for STABS and Dwarf2.
  48
  49 2004-05-26  Randolph Chung  <tausq@debian.org>
  50
  51         * infttrace.h (target_waitkind): Forward declare type instead of pulling
  52         in header file.
  53
  54 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
  55
  56         * NEWS: Document new "start" command.
  57
  58 2004-05-25  Randolph Chung  <tausq@debian.org>
  59
  60         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
  61         hppa-linux.
  62
  63 2004-05-25  Randolph Chung  <tausq@debian.org>
  64
  65         * hppa-hpux-tdep.c (offsetof): Define.
  66         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
  67         (hppa32_hpux_frame_base_before_sigtramp)
  68         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
  69         (hppa64_hpux_frame_saved_pc_in_sigtramp)
  70         (hppa64_hpux_frame_base_before_sigtramp)
  71         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
  72         functions.
  73         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
  74         (hppa_hpux_sigtramp_frame_unwind_cache)
  75         (hppa_hpux_sigtramp_frame_this_id)
  76         (hppa_hpux_sigtramp_frame_prev_register)
  77         (hppa_hpux_sigtramp_frame_unwind)
  78         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
  79         (hppa_hpux_init_abi): Register sigtramp unwinder.
  80         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
  81
  82 2004-05-25  Randolph Chung  <tausq@debian.org>
  83
  84         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
  85         and multiple stack unwinds.
  86         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
  87
  88 2004-05-25  Andrew Cagney  <cagney@gnu.org>
  89
  90         * symfile.h (symbol_file_add_from_memory): Delete declaration.
  91         * symfile-mem.h: Delete file.
  92         * symfile-mem.c: Do not include "symfile-mem.h".
  93         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
  94         "struct bfd_section".  When an error do not bother returning NULL.
  95         (add_symbol_file_from_memory_command): Use "struct bfd" and
  96         "struct bfd_section".
  97         * Makefile.in (symfile_mem_h): Delete.
  98         (symfile-mem.o): Update dependencies.
  99
 100 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 101
 102         * gdb-mi.el: New file.
 103
 104 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 105
 106         * inftarg.c: Include "observer.h".
 107         (child_attach, child_create_inferior): Notify inferior_created.
 108         * corelow.c: Include "observer.h".
 109         (core_open): Notify inferior_created.
 110         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 111
 112 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 113
 114         * target.h (struct target_ops): Add from_tty to
 115         to_create_inferior.
 116         (target_create_inferior, find_default_create_inferior): Update.
 117         * infcmd.c (run_command): Update.
 118         * wince.c (child_create_inferior): Update.
 119         * win32-nat.c (child_create_inferior): Update.
 120         * uw-thread.c (uw_thread_create_inferior): Update.
 121         * thread-db.c (thread_db_create_inferior): Update.
 122         * target.c (debug_to_create_inferior)
 123         (find_default_create_inferior): Update.
 124         (maybe_kill_then_create_inferior): Update.
 125         * sol-thread.c (sol_thread_create_inferior): Update.
 126         * remote.c (extended_remote_async_create_inferior)
 127         (extended_remote_create_inferior): Update.
 128         * remote-vx.c (vx_create_inferior): Update.
 129         * remote-st.c (st2000_create_inferior): Update.
 130         * remote-sim.c (gdbsim_create_inferior): Update.
 131         * remote-sds.c (sds_create_inferior): Update.
 132         * remote-rdp.c (remote_rdp_create_inferior): Update.
 133         * remote-rdi.c (arm_rdi_create_inferior): Update.
 134         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 135         * remote-e7000.c (e7000_create_inferior): Update.
 136         * procfs.c (procfs_create_inferior): Update.
 137         * ocd.c (ocd_create_inferior): Update.
 138         * ocd.h (ocd_create_inferior): Update.
 139         * nto-procfs.c (procfs_create_inferior): Update.
 140         * monitor.c (monitor_create_inferior): Update.
 141         * lin-lwp.c (lin_lwp_create_inferior): Update.
 142         * inftarg.c (child_create_inferior): Update.
 143         * hpux-thread.c (hpux_thread_create_inferior): Update.
 144         * gnu-nat.c (gnu_create_inferior): Update.
 145
 146 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 147
 148         * MAINTAINERS: Update e-mail address.
 149
 150 2004-05-24  Randolph Chung  <tausq@debian.org>
 151
 152         * thread.c (info_threads_command, thread_apply_all_command)
 153         (thread_apply_command, thread_command, do_captured_thread_select):
 154         Remove HPUXHPPA-specific code.
 155
 156 2004-05-24  Randolph Chung  <tausq@debian.org>
 157
 158         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 159         unused symbols.
 160         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 161         references.
 162
 163 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 164
 165         * infcmd.c (kill_if_already_running): New function, extracted
 166         from run_command().
 167         (run_command): Replace extracted code by call to
 168         kill_if_already_running().
 169         (start_command): New function.
 170         (_initialize_infcmd): Add "start" command.
 171
 172 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 173
 174         Add OpenBSD/m88k support.
 175         * NEWS (New native configurations): Mention OpenBSD/m88k.
 176         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 177         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 178         * Makefile.in (m88k_tdep_h): New variable.
 179         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 180         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 181         * configure.host: Add m88*-*-openbsd*.
 182         * configure.tgt: Add m88*-*-openbsd*.
 183
 184 2004-05-24  Jim Blandy  <jimb@redhat.com>
 185
 186         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 187         to approve changes.
 188
 189 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 190
 191         * symtab.c (fixup_section): Search section table when lookup by
 192         name fails.
 193
 194 2004-05-24  Randolph Chung  <tausq@debian.org>
 195
 196         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 197         be "small_struct".
 198
 199 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 200
 201         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 202         register number in regcache_raw_collect call.
 203         (m68kbsd_collect_fpregset): Likewise.
 204         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 205
 206         * regset.h (struct regset): Add back `regset' member.
 207
 208 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 209
 210         * configure.in: Check for td_pcb in `struct thread'.
 211         * configure, config.in: Regenerated.
 212
 213         * dpx2-nat.c: Remove file.
 214         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 215         (dpx2-nat.o): Remove dependencies.
 216
 217         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 218         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 219         (amd64obsd_supply_pcb): New function.
 220         (_initialize_amd64obsd_nat): Enable libkvm interface.
 221         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 222         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 223         (LOADLIBES): New variable.
 224
 225         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 226         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 227         (sparc32nbsd_supply_pcb): New function.
 228         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 229         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 230         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 231         (LOADLIBES): New variable.
 232
 233 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 234
 235         * bsd-kvm.c, bsd-kvm.h: New files.
 236         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 237         "bsd-kvm.h".
 238         (i386fbsd_supply_pcb): New function.
 239         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 240         (i386fbsd-nat.o): Update dependencies.
 241         (bsd_kvm_h): New variable.
 242         (bsd-kvm.o): New dependency.
 243         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 244         (LOADLIBES): New variable.
 245
 246         * regset.c: Tweak comment.
 247         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 248         macro.
 249         * regset.h: Update copyright year.
 250         (struct regset): Remove `descr' member, add `gdbarch' member.
 251         (regset_alloc): Adjust prototype and comment.
 252         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 253         (i386_supply_fpregset): Likewise.
 254         (i386_regset_from_core_section): Update call to regset_alloc.
 255         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 256         REGSET->arch.
 257         (i386obsd_aout_regset_from_core_section): Update call to
 258         regset_alloc.
 259         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 260         REGSET->arch.
 261         (i386nbsd_aout_regset_from_core_section): Update call to
 262         regset_alloc.
 263         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 264         REGSET->arch.
 265         (amd64_regset_from_core_section): Update call to regset_alloc.
 266         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 267         REGSET->arch.
 268         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 269         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 270         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 271         (sparc32nbsd_init_abi): Update call to regset_alloc.
 272         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 273         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 274         (sparc64obsd_init_abi): Update call to regset_alloc.
 275         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 276         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 277         (sparc64nbsd_init_abi): Update call to regset_alloc.
 278         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 279         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 280         (sparc64fbsd_init_abi): Update call to regset_alloc.
 281
 282 2004-05-22  Jim Blandy  <jimb@redhat.com>
 283
 284         * ppc-tdep.h (spe_register_p): New declaration.
 285         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 286         ppc_spefscr_regnum.
 287         * rs6000-tdep.c (spe_register_p): New function.
 288         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 289         spefscr.
 290         (rs6000_gdbarch_init): Initialize the new members of the tdep
 291         structure.
 292
 293 2004-05-21  Jim Blandy  <jimb@redhat.com>
 294
 295         * ppc-linux-nat.c (fetch_register): Move code back to be next
 296         to the comment that describes it.  (Moved code, instead of
 297         comment, for symmetry with store_register.)
 298
 299         Allocate regset structures in the gdbarch's obstack, not using
 300         xmalloc.
 301         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 302         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 303         using xmalloc.
 304         * regset.h (regset_alloc): Update declaration.
 305         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 306         gdbarch argument.
 307         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 308         * i386-tdep.c (i386_regset_from_core_section): Same.
 309         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 310         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 311         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 312         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 313         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 314         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 315
 316 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 317
 318         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 319
 320 2004-05-21  Jim Blandy  <jimb@redhat.com>
 321
 322         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 323         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 324
 325 2004-05-20  Jim Blandy  <jimb@redhat.com>
 326
 327         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 328
 329 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 330
 331         * regset.h: Make prototype const-correct.
 332         * regset.c (regset_xmalloc): Make const-correct.
 333
 334 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 335
 336         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 337         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 338         (symbol_search_name): Declare.
 339
 340         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 341         (iter_name_next_hashed): Ditto.
 342         (iter_name_next_linear): Ditto.
 343         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 344
 345         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 346         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 347         (symbol_search_name): New function.
 348
 349         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 350
 351         * minsyms.c (build_minimal_symbol_hash_tables): Change
 352         test for adding to demangled hash table to check for difference
 353         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 354
 355 2004-05-19  Jim Blandy  <jimb@redhat.com>
 356
 357         Use a constructor function to create regset structures.
 358         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 359         (struct regset): Use supply_regset_ftype.  Add new
 360         'collect_regset' member.
 361         (regset_xmalloc): New declaration.
 362         * regset.c: New file.
 363         * am64-tdep.c (amd64_regset_from_core_section): Use
 364         regset_xmalloc to construct regset structures.
 365         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 366         * i386-tdep.c (i386_regset_from_core_section): Same.
 367         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 368         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 369         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 370         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 371         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 372         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 373         * Makefile.in (COMMON_OBS): Add regset.o.
 374         (regset.o): New rule.
 375
 376 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 377
 378         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 379         and pthread_cond_wait.c.
 380
 381 2004-05-18  Jim Blandy  <jimb@redhat.com>
 382
 383         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 384         before the mach-specific switch, and then let the individual cases
 385         override the defaults, rather than leaving them uninitialized
 386         until the switch and then setting them in each case.
 387
 388 2004-05-18  Randolph Chung  <tausq@debian.org>
 389
 390         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 391         millicode functions.
 392
 393 2004-05-18  Randolph Chung  <tausq@debian.org>
 394
 395         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 396         references to dld_flags_buffer consistent.
 397
 398 2004-05-18  Randolph Chung  <tausq@debian.org>
 399
 400         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 401         it for unwinding the stack.
 402
 403 2004-05-18  Randolph Chung  <tausq@debian.org>
 404
 405         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 406         Undefine these so we can overide them using gdbarch.
 407
 408 2004-05-18  Randolph Chung <tausq@debian.org>
 409
 410         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 411         handling for 64-bit HPUX (elf).
 412
 413 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 414
 415         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 416         constants.
 417         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 418         * ia64-tdep.c (examine_prologue): Likewise.
 419         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 420         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 421
 422 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 423
 424         * vax-tdep.c (vax_return_value): Implement
 425         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 426
 427 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 428
 429         * vax-tdep.c (vax_return_value): Fix typo.
 430
 431 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 432
 433         * MAINTAINERS: Mark Salter was also responsible for
 434         testsuite/config/
 435
 436         * NEWS: Mention signal fixes.
 437
 438 2004-05-17  Randolph Chung  <tausq@debian.org>
 439
 440         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 441         check to see if we are unwinding an export stub.  Export stubs clobber
 442         the %rp in the call path and stores the original rp in a stack slot.
 443
 444 2004-05-17  Jim Blandy  <jimb@redhat.com>
 445
 446         * MAINTAINERS: Update address for J.T. Conklin.
 447
 448 2004-05-17  Randolph Chung  <tausq@debian.org>
 449
 450         * hppa-tdep.c: Remove superfluous #include's.
 451         * Makefile.in (hppa-tdep.o): Update dependencies.
 452
 453 2004-05-17  Randolph Chung  <tausq@debian.org>
 454
 455         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 456         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 457         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 458         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 459         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 460         Remove static function declarations.
 461
 462 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 463
 464         * alphabsd-nat.c: Update copyright year.
 465         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 466
 467         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 468         and M68K_A2_REGNUM.
 469
 470         * m68k-tdep.c (m68k_svr4_return_value): Implement
 471         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 472
 473 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 474
 475         * sol-thread.c Update copyright year.  Fix various coding
 476         standards violations.  Tweak a few comments.
 477         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 478         Delete prototypes.
 479
 480 2004-05-15  Randolph Chung  <tausq@debian.org>
 481
 482         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 483         as pointer instead of array reference since HPUX compiler does
 484         not accept unsized array arguments.
 485         * somsolib.c (dld_flags_buffer): Use constant array size.
 486
 487 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 488
 489         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 490         offset with decimal offset.
 491         (amd64obsd_sigcontext_addr): Return correct address for entire
 492         signal trampoline.
 493
 494         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 495         instead of get_frame_base.
 496
 497         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 498         (fill_gregset): Use regcache_raw_collect.
 499
 500         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 501         ppcobsd-tdep.c.
 502
 503         * config/sparc/tm-nbsd64.h: Remove file.
 504         * config/tm-sunos.h: Remove file.
 505
 506 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 507
 508         * rs6000-tdep.c (store_param_on_stack_p): New function,
 509         an improved version of some code extracted from skip_prologue().
 510         (skip_prologue): Use store_param_on_stack_p() to detect
 511         instructions saving a parameter on the stack. Detect when r0
 512         is used to save a parameter.
 513         Do not mark "li rx, SIMM" instructions as part of the prologue,
 514         unless the following instruction is also part of the prologue.
 515
 516 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 517
 518         * infrun.c (handle_inferior_event): Simplify
 519         STEP_OVER_UNDEBUGGABLE.
 520
 521         * infrun.c (handle_step_into_function): Delete function.
 522         (handle_inferior_event): Inline calls to
 523         handle_step_into_function.
 524
 525 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 526
 527         * rs6000-nat.c: Fix a comment.
 528
 529 2004-05-12  David Anderson <davea@sgi.com>
 530
 531         Committed by Jim Blandy <jimb@redhat.com>:
 532         * regcache.c (struct regcache_descr): fix comment spelling.
 533
 534 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 535
 536         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 537         Fixes a link link failure.
 538
 539 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 540
 541         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 542         error that was causing the build to fail.
 543
 544 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 545
 546         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 547         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 548
 549 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 550
 551         * infrun.c (handle_inferior_event): Check for
 552         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 553         calls.  Update comments.
 554
 555 2004-05-13  Jim Blandy  <jimb@redhat.com>
 556
 557         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 558         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 559         (store_regs_user_thread, store_regs_kernel_thread): Use
 560         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 561         * ppc-linux-nat.c (fill_gregset): Same.
 562         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 563         (ppc_linux_sigtramp_cache): Same.
 564         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 565         (ppcnbsd_sigtramp_cache_init): Same.
 566         * rs6000-nat.c (fetch_core_registers): Same.
 567         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 568         (rs6000_frame_cache): Same.
 569
 570         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 571         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 572         of assuming that the gprs are numbered starting with zero.
 573         * ppc-linux-nat.c (fill_gregset): Same.
 574         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 575         * ppcnbsd-nat.c (getregs_supplies): Same.
 576         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 577         * rs6000-nat.c (fetch_core_registers): Same.
 578         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 579
 580 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 581
 582         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 583         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 584
 585 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 586
 587         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 588
 589 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 590
 591         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 592         base_address for shared libraries.
 593
 594 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 595
 596         * MAINTAINERS (write after approval): Add myself.
 597
 598 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 599
 600         * breakpoint.c (bpstat_stop_status): Add new argument
 601         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 602         target_stopped_data_address agaist 0 to check whether
 603         or not we stopped due to a hardware watchpoint.
 604         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 605         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 606         with new argument.
 607
 608 2004-05-12  Jim Blandy  <jimb@redhat.com>
 609
 610         * configure.in: When checking whether we should use the -bbigtoc
 611         option, don't forget to restore the original value of LDFLAGS.
 612         * configure: Regenerated.
 613
 614 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 615
 616         * thread.c (load_infrun_state): Delete step_sp.
 617         * infrun.c (context_switch): Ditto.
 618         * inferior.h (step_sp): Ditto.
 619         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 620         * gdbthread.h (struct thread_info, save_infrun_state)
 621         (restore_infrun_state): Ditto.
 622
 623 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 624
 625         * MAINTAINERS (write after approval): Add myself.
 626
 627 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 628
 629         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 630         eliminate reference to step_sp.
 631         (struct execution_control_state, init_execution_control_state)
 632         (handle_inferior_event, keep_going): Delete update_step_sp and
 633         step_sp.
 634         * infcmd.c (step_sp): Note that variable is unused.
 635
 636 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 637
 638         * infrun.c (step_over_function): Delete function.
 639         (handle_step_into_function): Use insert_step_resume_breakpoint.
 640         (insert_step_resume_breakpoint): Fix assertion.
 641
 642 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 643
 644         * utils.c (defaulted_query): Just use the normal query input type
 645         when printing the annotations.
 646
 647 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 648
 649         * infrun.c (handle_inferior_event): Simplify code handling
 650         step-into or return-from a signal trampoline.
 651
 652 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 653
 654         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 655         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 656
 657 2004-05-10  Jim Blandy  <jimb@redhat.com>
 658
 659         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 660         with a call to internal_error.
 661
 662         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 663         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 664         processor variant lacks those registers.
 665         (ppc_floating_point_unit_p): Change description to make it clear
 666         that this returns info about the ISA, not the ABI.
 667         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 668         return true or false by checking tdep->ppc_fp0_regnum and
 669         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 670         arch/mach switching done in rs6000_gdbarch_init; it's better to
 671         keep that logic there, and just check the results here.
 672         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 673         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 674         floating-point registers.
 675         (ppc_supply_fpregset, ppc_collect_fpregset)
 676         (rs6000_push_dummy_call, rs6000_extract_return_value)
 677         (rs6000_store_return_value): Assert that we have floating-point
 678         registers.
 679         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 680         (rs6000_frame_cache): Don't note the locations at which
 681         floating-point registers were saved if we have no fprs.
 682         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 683         registers.
 684         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 685         (store_regs_user_thread, store_regs_kernel_thread): Only call
 686         supply_fprs / fill_fprs if we actually have floating-point
 687         registers.
 688         (special_register_p): Check ppc_fpscr_regnum before matching
 689         against it.
 690         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 691         supply / collect fpscr if we don't have it.
 692         * ppc-bdm.c: #include "gdb_assert.h".
 693         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 694         have floating-point registers, since I can't test this code on
 695         FP-free systems to adapt it.
 696         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 697         fpscr and floating point register numbers if they don't exist.
 698         (fetch_register): Assert that we have floating-point registers
 699         before we reach the code that handles them.
 700         (store_register): Same.  And use tdep instead of calling
 701         gdbarch_tdep again.
 702         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 703         don't have them.
 704         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 705         fprs and fpscr if we don't have them.
 706         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 707         don't have them.
 708         * ppcnbsd-nat.c: #include "gdb_assert.h".
 709         (getfpregs_supplies): Assert that we have floating-point registers.
 710         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 711         * ppcobsd-tdep.c: #include "gdb_assert.h".
 712         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 713         have floating-point registers.
 714         * rs6000-nat.c (regmap): Don't match against the fpscr and
 715         floating point register numbers if they don't exist.
 716         (fetch_inferior_registers, store_inferior_registers,
 717         fetch_core_registers): Only fetch / store / supply the
 718         floating-point registers and the fpscr if we have them.
 719         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 720         (ppcobsd-tdep.o): Update dependencies.
 721
 722 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 723
 724         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 725         (context_switch): Do not switch through_sigtramp_breakpoint.
 726         * gdbthread.h (save_infrun_state, load_infrun_state)
 727         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 728         and structure member.
 729         * thread.c (load_infrun_state, save_infrun_state): Update.
 730
 731 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 732
 733         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 734
 735 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 736
 737         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 738         throughout.
 739         * aclocal.m4: Regenerate.
 740
 741 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 742
 743         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 744
 745 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 746
 747         * infrun.c (check_sigtramp2): Delete function.
 748         (handle_inferior_event): When single stepping, and taking a
 749         signal, set a breakpoint at the signal return address.  Delete
 750         redundant calls to check_sigtramp2.
 751         (insert_step_resume_breakpoint): New function.
 752         (through_sigtramp_breakpoint, handle_inferior_event)
 753         (follow_exec, wait_for_inferior, fetch_inferior_event)
 754         (currently_stepping, keep_going): Delete most uses of
 755         through_sigtramp_breakpoint, not that it should be deleted.
 756         (delete_breakpoint_current_contents): Delete function.
 757
 758 2004-05-10  Randolph Chung  <tausq@debian.org>
 759
 760         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 761         target.
 762         * config/pa/tm-linux.h: New file.
 763
 764 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 765
 766         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 767         of prefixes.  Don't print the prefix twice in the CLI.
 768
 769 2004-05-10  Jim Blandy  <jimb@redhat.com>
 770
 771         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 772         collect all the gprs.
 773
 774         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 775         loop collecting gprs.
 776
 777 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 778
 779         * remote-vx.c (net_step): Delete step-range code.
 780         * remote.c (remote_resume, init_all_packet_configs)
 781         (set_remote_protocol_E_packet_cmd)
 782         (show_remote_protocol_E_packet_cmd)
 783         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 784         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 785         (show_remote_protocol_e_packet_cmd): Ditto.
 786
 787 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 788
 789         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 790
 791         * hppa-tdep.h: Update copyright year.
 792         (struct trad_frame_saved_reg): Add opaque declaration.
 793
 794         * amd64-tdep.c (amd64_return_value): Implement
 795         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 796
 797         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 798         (m68k_value_to_register): New functions.
 799         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 800         value_to_register.
 801
 802         * defs.h (enum return_value_convention): Add
 803         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 804         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 805         * infcmd.c (legacy_return_value): New function.
 806         (print_return_value): Rwerite to implement
 807         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 808         * values.c (using_struct_return): Check for inequality to
 809         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 810         RETURN_VALUE_STRUCT_CONVENTION.
 811         * i386-tdep.c (i386_return_value): Implement
 812         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 813
 814         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 815         include "symtab.h", "opcode/vax.h" and "inferior.h".
 816         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 817         to read_memory_unsigned_integer.
 818         (vax_gdbarch_init): Reorder.
 819         (_initialize_vax_tdep): Spell out prototype.
 820         * Makefile.in (vax-tdep.o): Update dependencies.
 821
 822 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 823
 824         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 825         * target.c (target_detach, target_disconnect): Ditto.
 826
 827         * infcall.c (call_function_by_hand): When no
 828         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 829         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 830         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 831         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 832         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 833
 834         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 835         * gdbarch.h, gdbarch.c: Re-generate.
 836         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 837         deprecated_fix_call_dummy.
 838         * v850-tdep.c (v850_gdbarch_init): Ditto.
 839         * infcall.c (call_function_by_hand): Do not call
 840         DEPRECATED_FIX_CALL_DUMMY.
 841
 842         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 843         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 844         * gdbarch.h, gdbarch.c: Re-generate.
 845         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 846         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 847         deprecated_sizeof_call_dummy_words.
 848         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 849         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 850         * v850-tdep.c (v850_gdbarch_init): Ditto.
 851         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 852         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 853         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 854         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 855         * arch-utils.h (legacy_call_dummy_words)
 856         (legacy_sizeof_call_dummy_words): Delete declarations.
 857         * arch-utils.c (legacy_call_dummy_words)
 858         (legacy_sizeof_call_dummy_words): Delete variables.
 859
 860         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 861         * gdbarch.h, gdbarch.c: Re-generate.
 862         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 863         * infcall.c (call_function_by_hand): Eliminate call to
 864         DEPRECATED_PUSH_DUMMY_FRAME.
 865         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 866         push_dummy_frame.
 867         (ns32k_push_dummy_frame): Delete function.
 868
 869         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 870         deprecated_call_dummy_breakpoint_offset or
 871         deprecated_call_dummy_start_offset.
 872         * dummy-frame.c, arm-tdep.c: Update comments.
 873         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 874         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 875         * gdbarch.h, gdbarch.c: Re-generate.
 876
 877         * infcall.c (legacy_push_dummy_code): Delete function.
 878         (push_dummy_code): Delete call.
 879
 880         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 881         * gdbarch.h, gdbarch.c: Re-generate.
 882         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 883         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 884         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 885         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 886
 887         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 888         (struct frame_info): Delete opaque declaration.
 889         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 890         * frame.c (get_frame_type): Delete call.
 891
 892         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 893         pc_in_call_dummy.
 894         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 895         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 896
 897 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 898
 899         * alphanbsd-tdep.c: Include "gdb_string.h".
 900         * armnbsd-tdep.c: Update copyright year.
 901         Include "gdb_string.h".
 902         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 903         dependencies.
 904
 905         * delta68-nat.c: Remove file.
 906         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 907         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 908         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 909         (delta68-nat.o): Remove dependency.
 910
 911         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 912         function.
 913         (m68k_gdbarch_init): Don't set
 914         deprecated_frameless_function_invocation.
 915
 916 2004-05-07  Randolph Chung  <tausq@debian.org>
 917
 918         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 919         read_memory_nobpt for code reading when doing frame unwinding.
 920         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 921
 922 2004-05-07  Randolph Chung  <tausq@debian.org>
 923
 924         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 925         instead of sp, handle sigaltstack case.
 926         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 927         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 928         signal handler and not that of the caller.
 929         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 930         hppa_linux_sigtramp_find_sigcontext.
 931
 932 2004-05-07  Randolph Chung  <tausq@debian.org>
 933
 934         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 935         hppa-linux-nat.c.
 936         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 937         * hppa-linux-nat.c (fetch_register, store_register): Define.
 938         (fetch_inferior_registers, store_inferior_registers): Define.
 939         (supply_gregset): Add comment and clean up some unneeded code.
 940         (fill_gregset): Add comment and fix so that it saves registers in
 941         the right place in the gregset.
 942         (fill_fpregset): Fix buffer overrun problem.
 943         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 944
 945 2004-05-07  Randolph Chung  <tausq@debian.org>
 946
 947         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 948         do common handling of the pcoqt register.
 949         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 950         to use helper function.
 951         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 952         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 953         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 954         generic fallback unwinder when all else fails.
 955         (hppa_gdbarch_init): Add fallback sniffer.
 956         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 957         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 958         to use helper function.
 959
 960 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 961
 962         * config/djgpp/fnchange.lst: Add translation rules for
 963         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 964
 965 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 966
 967         * frame.c (get_prev_frame_1): Work around GCC bug.
 968         * frame.h: Add comment about GCC bug.
 969
 970 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 971
 972         * observer.c: Include "commands.h" and "gdbcmd.h".
 973         (observer_debug, _initialize_observer): Add the
 974         command "set/show debug observer".
 975         * observer.sh: When observer debugging, log notify calls.
 976         * Makefile.in (observer.o): Update dependencies.
 977
 978 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 979
 980         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 981
 982 2004-05-07  Jim Blandy  <jimb@redhat.com>
 983
 984         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 985         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 986         to recognize gpr regnums, instead of assuming that
 987         tdep->ppc_fp0_regnum marks the end of the general-purpose
 988         registers.
 989
 990         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 991         the given architecture has floating-point registers.
 992
 993 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 994
 995         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 996         macro defined to 1.
 997         * gdbarch.h, gdbarch.c: Re-generate.
 998         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 999         deprecated_use_generic_dummy_frames.
1000
1001 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1002
1003         * NEWS: Mention Cygwin DWARF 2 support.
1004
1005 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1006
1007         * objfiles.h (struct entry_info): Delete unused fields
1008         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1009         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1010         * mipsread.c (mipscoff_symfile_read): Update.
1011         * mdebugread.c (parse_partial_symbols): Update.
1012         * dwarfread.c (read_file_scope): Update.
1013         * dwarf2read.c (read_file_scope): Update.
1014         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1015         * coffread.c (complete_symtab): Update.
1016
1017 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1018
1019         * infcall.c (_initialize_infcall): Fix typo.
1020
1021 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1022
1023         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1024         * command.h (add_setshow_zinteger_cmd): Declare.
1025
1026 2004-05-06  Randolph Chung  <tausq@debian.org>
1027
1028         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1029         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1030         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1031         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1032         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1033         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1034         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1035         definitions ...
1036         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1037         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1038         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1039         (hppa64_hpux_frame_find_saved_regs_in_sig)
1040         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1041         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1042         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1043         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1044         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1045         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1046         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1047         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1048         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1049         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1050         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1051         (hppa32_register_type, hppa_cannot_store_register)
1052         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1053         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1054         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1055         * pa64solib.c (pa64_solib_have_load_event)
1056         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1057         (pa64_solib_unloaded_library_pathname): Likewise.
1058         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1059         (som_solib_library_pathname): Likewise.
1060
1061 2004-05-05  Jim Ingham  <jingham@apple.com>
1062
1063         * breakpoint.c (create_breakpoints): Copy the ignore count and
1064         thread id over from the pended breakpoint to the actual
1065         breakpoint.
1066
1067 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1068
1069         * gdbarch.sh (PARM_BOUNDARY): Delete.
1070         gdbarch.h, gdbarch.c: Re-generate.
1071         * valops.c (PARM_BOUNDARY): Delete macro.
1072         (value_push): Delete PARM_BOUNDARY code.
1073         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1074
1075 2004-05-04  Jim Blandy  <jimb@redhat.com>
1076
1077         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1078         Don't assume that the gprs, fprs, and UISA sprs are
1079         contiguous, start at register number zero, and end with fpscr.
1080         Instead, use the numbers from the tdep structure.
1081
1082         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1083         should no longer be used in code specific to the RS6000 and its
1084         derivatives.
1085         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1086         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1087         tdep->ppc_fp0_regnum.
1088         (ppc_supply_fpregset, ppc_collect_fpregset)
1089         (rs6000_push_dummy_call, rs6000_extract_return_value)
1090         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1091         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1092         FP0_REGNUM.
1093         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1094         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1095         Same.
1096         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1097         bdm_ppc_store_registers): Same.
1098         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1099         (store_register, fill_fpregset): Same.
1100         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1101         (ppc_linux_supply_fpregset): Same.
1102         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1103         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1104         Same.
1105         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1106         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1107         ppc64_sysv_abi_return_value): Same.
1108         * rs6000-nat.c (regmap, fetch_inferior_registers)
1109         (store_inferior_registers, fetch_core_registers): Same.
1110
1111 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1112
1113         * m68knbsd-nat.c: Remove file.
1114         * m68knbsd-tdep.c: Remove file.
1115         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1116         dependencies.
1117         * configure.host: Add m68k-*-netbsdelf*.
1118         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1119         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1120         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1121         (XM_FILE): Remove.
1122         * config/m68k/nbsdelf.mh: New file.
1123         * config/m68k/nbsd.mt: New file.
1124         * config/m68k/nbsdaout.mt: Remove file.
1125         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1126         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1127         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1128         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1129         (use_struct_convention): Remove prototype.
1130         (USE_STRUCT_CONVENTION): Remove define.
1131         * config/m68k/xm-nbsd.h: Remove file.
1132
1133 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1134
1135         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1136         reg_struct_return method (as gcc usually does for cross targets).
1137
1138 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1139
1140         Committed by Andrew Cagney.
1141         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1142         alignment padding when accessing ucontext struct members.
1143
1144 2004-05-04  Jim Blandy  <jimb@redhat.com>
1145
1146         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1147         'ppc_gplast_regnum' member.
1148         (ppc_num_gprs): New enum constant.
1149         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1150         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1151         * rs6000-nat.c (regmap, fetch_inferior_registers,
1152         store_inferior_registers): Same.
1153         * rs6000-tdep.c (e500_pseudo_register_read)
1154         (e500_pseudo_register_write): Same.
1155         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1156
1157         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1158         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1159         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1160         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1161         FPLAST_REGNUM.
1162         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1163         Same.
1164         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1165         * rs6000-nat.c (regmap, fetch_inferior_registers)
1166         (store_inferior_registers): Same.
1167
1168         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1169         with FPLAST_REGNUM.
1170
1171 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1172
1173         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1174         failure detected by recent versions of GCC.
1175         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1176         to be consistent with the usage in dwarf2_create_include_psymtab.
1177
1178 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1179
1180         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1181         (heuristic_proc_start): Whitespace cleanup.
1182
1183 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1184
1185         * sun3-nat.c: Remove file.
1186         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1187         dependencies.
1188         (ALLDEPFILES): Remove sun3-nat.c.
1189         (sun3-nat.o): Remove dependencies.
1190
1191         * i386-interix-nat.c, i386-interix-tdep.c,
1192         config/i386/nm-interix.h, config/i386/interix.mh,
1193         config/i386/interix.mt: Remove files.
1194         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1195         dependencies.
1196
1197 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1198
1199         * m68k-tdep.h (struct gdbarch_tdep): Add member
1200         struct_value_regnum.
1201         (m68k_svr4_init_abi): New prototype.
1202         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1203         different calling conventions.
1204         (m68k_extract_return_value): Remove code dealing with single-field
1205         structs.
1206         (m68k_store_return_value): Remove code dealing with single-field
1207         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1208         (m68k_extract_struct_value_address): Remove function.
1209         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1210         (m68k_reg_struct_return_p, m68k_return_value)
1211         (m68k_svr4_return_value): New functions.
1212         (m68k_use_struct_convention): Remove function.
1213         (m68k_push_dummy_call): Use new struct_value_regnum member of
1214         `struct gdbarch_tdep' instead of hardcoded register number to
1215         store STRUCT_ADDR.
1216         (m68k_svr4_init_abi): New function.
1217         (m68k_gdbarch_init): Don't set extract_return_value,
1218         store_return_values, deprecated_extract_struct_value_address and
1219         use_struct_convention.  Set return_value instead.  Initialize new
1220         struct_value_regnum member of `struct gdbarch_tdep'.
1221         * m68klinux-tdep.c: Update copyright year.
1222         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1223         (m68k_linux_extract_struct_value_address): Remove function.
1224         (m68k_linux_init_abi): Don't set extract_return_value,
1225         store_return_values, deprecated_extract_struct_value_address and
1226         use_struct_convention.  Call m68k_svr4_init_abi but override the
1227         new struct_value_regnum member of `struct gdbarch_tdep'.
1228         * Makefile.in (m68k-tdep.o): Update dependencies.
1229
1230 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1231
1232         * dwarf2read.c (line_header): Add new included_p field in
1233         field file_names.
1234         (partial_die_info): New field has_stmt_list. New field line_offset.
1235         (dwarf2_create_include_psymtab): New function.
1236         (dwarf2_build_include_psymtabs): New function.
1237         (add_file_name): Add forward declaration. Initialize new field.
1238         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1239         to be able to determine the list of files included by the
1240         given unit, and build their associated psymtabs.
1241         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1242         files as well.
1243         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1244         (read_file_scope): Update call to dwarf_decode_lines.
1245         (read_partial_die): Handle DW_AT_stmt_list attributes.
1246
1247 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1248
1249         Unfix PR gdb/1626.
1250         * configure.in: Revert special case for osf5.*.
1251         * configure: Regenerate.
1252
1253 2004-05-02  Jim Blandy  <jimb@redhat.com>
1254
1255         Move the symbol-file-from-memory functions into their own file.
1256         * symfile-mem.c, symfile-mem.h: New files.
1257         * symfile.c (symbol_file_add_from_bfd): New function.
1258         (symbol_file_add): Call symbol_file_add_from_bfd.
1259         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1260         Moved to symfile-mem.c.
1261         (_initialize_symfile): Move definition of
1262         add-symbol-file-from-memory command to symfile-mem.c.
1263         * symfile.h (symbol_file_add_from_bfd): New declaration.
1264         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1265         * config/powerpc/linux.mt (TDEPFILES): Same.
1266         * Makefile.in (SFILES): Add symfile-mem.c.
1267         (symfile_mem_h): New variable.
1268         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1269         (symfile-mem.o): New rule.
1270
1271 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1272
1273         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1274         frame_find_by_id instead of frame_relative_level.
1275         (do_enable_breakpoint): Ditto.
1276         * thread.c: Update copyright.
1277         (info_threads_command): Ditto, simplify.
1278
1279         * frame.c (deprecated_generic_get_saved_register): Delete
1280         function, moved to "xstormy16-tdep.c".
1281         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1282         deprecated_generic_get_saved_register from "frame.c".
1283         (xstormy16_frame_saved_register): Call
1284         xstormy16_get_saved_register.
1285         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1286         static.
1287         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1288         * frame.h (deprecated_generic_get_saved_register): Delete.
1289
1290 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1291
1292         * dwarfread.c: Update documentation on the state of dwarf-1.
1293
1294 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1295
1296         * stack.c (select_frame_command): Delete call to
1297         frame_relative_level.
1298         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1299         Delete #if0 code.
1300         (frame_info): Do not print FRAMELESS.
1301         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1302         (catch_info): Delete #if0 code.
1303
1304         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1305         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1306         of frame_relative_level.
1307         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1308         to SENTINEL_FRAME.
1309         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1310         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1311         frame_relative_level.
1312
1313         * frame.h (deprecated_set_frame_type): Delete declaration.
1314         * frame.c (deprecated_set_frame_type): Delete function, update
1315         comments.
1316
1317         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1318         * gdbarch.h, gdbarch.c: Re-generate.
1319         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1320         (shnbsd_pc_in_sigtramp): Delete.
1321         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1322         pc_in_sigtramp.
1323         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1324         pc_in_sigtramp.
1325         * frame.h: Update comments.
1326         * ppc-linux-tdep.c: Update comments.
1327         * breakpoint.c (bpstat_what): Update comments.
1328
1329         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1330         m68klinux-tdep.o's dependencies, were previously added to
1331         m68klinux-nat.o.
1332
1333         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1334         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1335         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1336         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1337         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1338
1339         * Makefile.in (m68klinux-nat.o): Update dependencies.
1340         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1341         (m68k_linux_sigtramp_frame_cache)
1342         (m68k_linux_sigtramp_frame_this_id)
1343         (m68k_linux_sigtramp_frame_prev_register)
1344         (m68k_linux_sigtramp_frame_unwind)
1345         (m68k_linux_sigtramp_frame_sniffer)
1346         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1347         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1348         names, use trad-frame.h.
1349         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1350         (struct m68k_sigtramp_info): Delete.
1351         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1352         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1353         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1354         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1355         "m68klinux-tdep.c".
1356
1357         * infrun.c (check_sigtramp2): Delete check for
1358         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1359
1360 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1361
1362         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1363
1364 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1365
1366         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1367         (frv_linux_sigtramp_frame_cache)
1368         (frv_linux_sigtramp_frame_this_id)
1369         (frv_linux_sigtramp_frame_prev_register)
1370         (frv_linux_sigtramp_frame_unwind)
1371         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1372         include "linux" in function and variable names, directly call
1373         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1374         the latest trad-frame code.
1375         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1376         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1377         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1378         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1379         * frv-tdep.c (frv_sigtramp_frame_cache)
1380         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1381         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1382         frv-linux-tdep.c.
1383         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1384         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1385         (frv_set_sigcontext_reg_addr): Delete function.
1386
1387         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1388         (DEPRECATED_SIGTRAMP_END): Delete.
1389         * gdbarch.h, gdbarch.c: Re-generate.
1390         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1391         * config/vax/tm-vaxbsd.h: Update copyright.
1392         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1393         (DEPRECATED_IN_SIGTRAMP): Define.
1394         * config/m68k/tm-nbsd.h: Update copyright.
1395         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1396         (DEPRECATED_IN_SIGTRAMP): Define.
1397
1398 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1399
1400         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1401         encondings.  Fixes PR gdb/1628.
1402
1403         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1404         DW_CFA_restore state without a matching DW_CFA_remember_state
1405         instead of aborting.  Fixes PR backtrace/1589.
1406
1407 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1408
1409         * MAINTAINERS: Add self as AIX maintainer.
1410         Update my e-mail address in write-after-approval section.
1411
1412 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1413
1414         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1415         (legacy_get_prev_frame): Ditto.
1416
1417         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1418         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1419         * mipsread.c (sigtramp_address): Delete extern variable.
1420         (mipscoff_new_init): Delete reference.
1421         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1422         (fixup_sigtramp): Delete function.
1423         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1424         (fixup_sigtramp): Delete declarations.
1425
1426         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1427         deprecated_pc_in_sigtramp.
1428         (ppcnbsd_pc_in_sigtramp): Delete function.
1429
1430 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1431
1432         * config/m68k/nm-nbsd.h: Tweak comments.
1433         * config/m68k/nm-nbsdaout.h: Likewise.
1434
1435 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1436
1437         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1438         legacy_pc_in_sigtramp.
1439         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1440
1441 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1442
1443         Add OpenBSD/m68k support.
1444         * NEWS (New native configurations): Mention OpenBSD/m68k.
1445         * m68kbsd-tdep.c: New file.
1446         * m68kbsd-nat.c: New file.
1447         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1448         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1449         * configure.host: Add m68k-*-openbsd.
1450         * configure.tgt: Add m68k-*-openbsd.
1451         * config/m68k/tm-obsd.h: New file.
1452         * config/m68k/obsd.mt: New file.
1453         * config/m68k/obsd.mh: New file.
1454         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1455         m68kbsd-tdep.c.
1456
1457 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1458
1459         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1460         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1461
1462 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1463
1464         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1465         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1466
1467 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1468
1469         Revert 2004-04-16 change.
1470         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1471         (i386_coff_init_abi): Remove.
1472         * i386-tdep.h (i386_coff_init_abi): Remove.
1473         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1474
1475 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1476
1477         * blockframe.c (find_pc_partial_function): Delete use of
1478         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1479         DEPRECATED_SIGTRAMP_END.
1480
1481         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1482         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1483         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1484         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1485         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1486
1487         * defs.h (deprecated_inside_entry_file): Delete declaration.
1488         * blockframe.c (deprecated_inside_entry_file): Delete function.
1489         (legacy_frame_chain_valid): Delete call.
1490         * sh64-tdep.c (sh64_frame_chain): Delete call.
1491         * objfiles.h: Update comments.
1492         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1493         call.
1494         * frame.c (get_prev_frame): Delete call, update comments.
1495
1496 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1497
1498         * MAINTAINERS (Write After Approval): Add myself.
1499
1500 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1501
1502         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1503         * gdbarch.h, gdbarch.c: Re-generate.
1504         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1505         code.
1506
1507 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1508
1509         * gdb-events.sh (selected_thread_changed)
1510         (selected_frame_level_changed, target_changed): Delete.
1511         * gdb-events.h, gdb-events.c: Re-generate.
1512         * valops.c (value_assign): Update.
1513         * stack.c (select_frame_command, up_silently_base)
1514         (down_silently_base): Update.
1515
1516 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1517
1518         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1519         registers correctly.
1520         (print_gp_register_row, mips32_heuristic_proc_desc)
1521         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1522         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1523         references to mips_isa_regsize.
1524
1525 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1526
1527         * mips-tdep.c (struct gdbarch_tdep): Delete
1528         mips_fp_register_double.
1529         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1530         mips_abi_regsize.
1531         (mips_gdbarch_init): Do not set mips_fp_register_double.
1532         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1533
1534 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1535
1536         Committed by Andrew Cagney.
1537         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1538         function calls.
1539
1540 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1541
1542         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1543         gdbarch, use mips_abi, update callers.
1544         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1545         mips_abi_regsize, update callers.
1546         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1547         mips_default_abi_regsize.
1548         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1549         mips_default_abi_regsize.
1550
1551 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1552
1553         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1554         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1555         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1556         mips_default_abi_regsize.
1557         (mips_isa_regsize): Rename mips_regisze.
1558         * mipsnbsd-tdep.c: Update.
1559         * mips-linux-tdep.c: Update.
1560         * irix5-nat.c: Update.
1561         * mips-tdep.h (mips_isa_regsize): Update.
1562
1563         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1564         Delete all disabled code.
1565         * gdb-events.h, gdb-events.c: Re-generate.
1566
1567 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1568             Mark Kettenis  <kettenis@gnu.org>
1569
1570         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1571         the function begins with a branch instruction.
1572
1573 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1574
1575         * i386-tdep.c: Fix spelling mistakes.
1576
1577 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1578             Andrew Cagney  <cagney@redhat.com>
1579
1580         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1581         <sys/proc.h>.
1582         * acconfig.h: Provide default _KMEMUSER value.
1583         * config.in, configure: Re-generate.
1584         * NEWS: Mention fix.
1585
1586 2004-04-24  Randolph Chung  <tausq@debian.org>
1587
1588         * configure.host (hppa*-*-linux*): New target.
1589         * configure.tgt (hppa*-*-linux*): Likewise.
1590         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1591         gdbarch_init_osabi() call earlier so that osabi-specific frame
1592         unwinders can be registered first.
1593         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1594         hppa-linux-nat.c.
1595         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1596         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1597         * config/pa/linux.mh: New file.
1598         * config/pa/linux.mt: New file.
1599         * config/pa/nm-linux.h: New file.
1600         * config/pa/xm-linux.h: New file.
1601         * hppa-linux-nat.c: New file.
1602         * hppa-linux-tdep.c: New file.
1603
1604 2004-04-28  Randolph Chung  <tausq@debian.org>
1605
1606         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1607         return values.
1608         (hppa32_push_dummy_call): Fix small struct and floating point argument
1609         passing, and make sure the stack frame is properly aligned.
1610
1611 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1612
1613         * stack.c (print_stack_frame): Fix description.
1614
1615         * NEWS: Mention gdb/gdbserver/configure execute permission
1616         changed.  PR server/519.
1617
1618 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1619
1620         * stack.c (print_stack_frame_stub): Delete declaration.
1621         (struct print_stack_frame_args, print_stack_frame)
1622         (print_frame_info, print_frame): Replace "source" with print what.
1623         Replace "print" with "print_level".  Replace "args" with
1624         "print_args".
1625         * frame.h (show_and_print_stack_frame, print_stack_frame)
1626         (print_frame_info): Update declarations.
1627         * stack.c (select_and_print_frame, frame_command)
1628         (current_frame_command, up_command, down_command): Update calls -
1629         use get_selected_frame, pass "enum print_what" for source, do not
1630         call frame_relative_level.
1631         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1632         * remote-rdp.c (remote_rdp_open): Ditto.
1633         * remote-mips.c (common_open): Ditto.
1634         * remote-e7000.c (e7000_start_remote): Ditto.
1635         * ocd.c (ocd_start_remote): Ditto.
1636         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1637         * infrun.c (normal_stop): Ditto.
1638         * inflow.c (kill_command): Ditto.
1639         * infcmd.c (finish_command): Ditto.
1640         * corelow.c (core_open): Ditto.
1641         * tracepoint.c (finish_tfind_command): Ditto.
1642         * thread.c (info_threads_command, info_threads_command)
1643         (restore_current_thread, do_captured_thread_select): Ditto.
1644         * ada-tasks.c (task_command): Ditto.
1645
1646 2004-04-26  Orjan Friberg <orjanf@axis.com>
1647
1648         * frame.c: Include "observer.h".
1649         (frame_observer_target_changed): New function.
1650         (_initialize_frame): Attach target_changed observer.
1651         * regcache.c: Include "observer.h".
1652         (regcache_observer_target_changed): New function.
1653         (_initialize_regcache): Attach target_changed observer.
1654         * valops.c: Include "observer.h".
1655         (value_assign): Notify target_changed event when modifying register.
1656         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1657
1658 2004-04-26  Orjan Friberg <orjanf@axis.com>
1659
1660         From Paul Koning <pkoning@equallogic.com>:
1661         * breakpoint.c (free_valchain): New function.
1662         (insert_bp_location, delete_breakpoint): Use free_valchain.
1663         (remove_breakpoint): Do not remove the valchain.
1664         (bpstat_stop_status): If not stopped by watchpoint, skip
1665         watchpoints when generating stop status list.
1666         * infrun.c (handle_inferior_event): Make
1667         stepped_after_stopped_by_watchpoint a global variable.
1668         * remote.c (remote_stopped_data_address): Return watch data
1669         address rather than zero if stepped_after_stopped_by_watchpoint is
1670         set.
1671
1672 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1673
1674         Fix PR gdb/1626.
1675         * configure.in: Check for curses after termcap.
1676         On osf5.*, do not check for ncurses.
1677         * configure: Regenerate.
1678
1679 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1680
1681         * ppcobsd-nat.c: Include "ppc-tdep.h".
1682         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1683
1684         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1685         Fixes PR tdep/1623 and PR tdep/1624.
1686
1687 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1688
1689         * xmodem.h, xmodem.c: Remove files.
1690         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1691
1692 2004-04-23  Randolph Chung  <tausq@debian.org>
1693
1694         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1695         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1696         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1697         for handling stackless frames.
1698         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1699
1700 2004-04-23  Randolph Chung  <tausq@debian.org>
1701
1702         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1703         starts at a pc before the frame is created.
1704
1705 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1706
1707         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1708
1709 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1710
1711         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1712         use convert_typed_floating to get the appropriate format.
1713
1714 2004-04-22  Randolph Chung  <tausq@debian.org>
1715
1716         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1717         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1718         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1719         (hppa_sign_extend): Add prototype.
1720         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1721         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1722         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1723         hppa targets will also use these functions.
1724         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1725         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1726         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1727         (hppa_gdbarch_init): Remove gdbarch setting of
1728         skip_trampoline_code, in_solib_call_trampoline and
1729         in_solib_return_trampoline.
1730         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1731         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1732         hppa_in_solib_call_trampoline.
1733         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1734         Moved from hppa-tdep.c.
1735         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1736         in_solib_call_trampoline and in_solib_return_trampoline.
1737
1738 2004-04-22  Randolph Chung  <tausq@debian.org>
1739
1740         * hppa-tdep.c (hppa_debug): New variable.
1741         (find_unwind_entry, hppa_frame_cache): Add debug output.
1742         (_initialize_hppa_tdep): Add command to set debug flag.
1743
1744 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1745
1746         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1747         "trad-frame.h".
1748         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1749         signal trampoline unwinder.
1750         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1751
1752 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1753
1754         Add OpenBSD/powerpc support.
1755         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1756         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1757         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1758         (ppc_collect_fpregset): New prototypes.
1759         * ppcobsd-nat.c: New file.
1760         * ppcobsd-tdep.c: New file.
1761         * ppcobsd-tdep.h: New file.
1762         * rs6000-tdep.c: Include "regset.h".
1763         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1764         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1765         New functions.
1766         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1767         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1768         (rs6000-tdep.o): Update dependencies.
1769         * configure.host: Add powerpc-*-openbsd.
1770         * configure.tgt: Add powerpc-*-openbsd.
1771         * config/powerpc/obsd.mh: New file.
1772         * config/powerpc/nm-obsd.h: New file.
1773         * config/powerpc/obsd.mt: New file.
1774
1775 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1776
1777         * frame.h (show_frame_info): Delete declaration.
1778
1779         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1780         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1781         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1782         * frv-tdep.c (frv_frame_this_id): Ditto.
1783         * avr-tdep.c (avr_frame_this_id): Ditto.
1784
1785 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1786
1787         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1788
1789 2004-04-22  Jim Blandy  <jimb@redhat.com>
1790
1791         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1792         register number zero.
1793
1794 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1795
1796         * mips-tdep.c (heuristic_proc_start):
1797         Warning() already prefixes "Warning: ".
1798
1799 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1800
1801         * annotate.h (deprecated_annotate_starting_hook)
1802         (deprecated_annotate_stopped_hook)
1803         (deprecated_annotate_exited_hook)
1804         (deprecated_annotate_signal_hook)
1805         (deprecated_annotate_signalled_hook): Deprecate.
1806         * tracepoint.h (deprecated_create_tracepoint_hook)
1807         (deprecated_delete_tracepoint_hook)
1808         (deprecated_modify_tracepoint_hook)
1809         (deprecated_trace_find_hook)
1810         (deprecated_trace_start_stop_hook): Deprecate.
1811         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1812         * remote.h (deprecated_target_resume_hook)
1813         (deprecated_target_wait_loop_hook): Deprecate.
1814         * gdbcore.h (deprecated_exec_file_display_hook)
1815         (deprecated_file_changed_hook): Deprecate.
1816         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1817         * defs.h (deprecated_modify_breakpoint_hook)
1818         (deprecated_command_loop_hook, deprecated_show_load_progress)
1819         (deprecated_print_frame_info_listing_hook)
1820         (deprecated_query_hook, deprecated_warning_hook)
1821         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1822         (deprecated_delete_breakpoint_hook)
1823         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1824         (deprecated_readline_begin_hook, deprecated_readline_hook)
1825         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1826         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1827         (deprecated_context_hook, deprecated_target_wait_hook)
1828         (deprecated_attach_hook, deprecated_detach_hook)
1829         (deprecated_call_command_hook, deprecated_set_hook)
1830         (deprecated_error_hook, deprecated_error_begin_hook)
1831         (deprecated_ui_load_progress_hook): Deprecate.
1832         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1833         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1834         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1835         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1836         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1837         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1838         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1839         * annotate.c, aix-thread.c: Update.
1840
1841 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1842
1843         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1844         * vaxnbsd-tdep.c: Include "gdb_string.h".
1845
1846         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1847         (add_symbol_file_from_memory_command): #if 0 function body, call
1848         error instead.
1849
1850 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1851
1852         * gdbcore.h: Update copyright.
1853         (deprecated_add_core_fns): Rename add_core_fns.
1854         * win32-nat.c (_initialize_core_win32): Update.
1855         * sun3-nat.c (_initialize_core_sun3): Update.
1856         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1857         * rs6000-nat.c (_initialize_core_rs6000): Update.
1858         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1859         * nto-tdep.c (_initialize_nto_tdep): Update.
1860         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1861         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1862         * mips-nat.c (_initialize_core_mips): Update.
1863         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1864         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1865         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1866         * lynx-nat.c (_initialize_core_lynx): Update.
1867         * irix5-nat.c (_initialize_core_irix5): Update.
1868         * i386-interix-nat.c (_initialize_core_interix): Update.
1869         * cris-tdep.c (_initialize_cris_tdep): Update.
1870         * corelow.c (deprecated_add_core_fns): Update.
1871         * core-regset.c (_initialize_core_regset): Update.
1872         * core-aout.c (_initialize_core_aout): Update.
1873         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1874         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1875         * alpha-nat.c (_initialize_core_alpha): Update.
1876
1877 2004-04-21  Jim Blandy  <jimb@redhat.com>
1878
1879         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1880
1881 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1882
1883         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1884         Delete.
1885         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1886         (read_attribute_value): Update calls to dwarf_alloc_block.
1887         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1888         dwarf2_tmp_obstack.
1889         (psymtab_to_symtab_1): Likewise.  Clean up using
1890         free_stack_comp_unit.
1891         (add_to_cu_func_list): Use the comp_unit_obstack.
1892
1893 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1894
1895         * dwarf2read.c (dwarf2_flag_true_p): New function.
1896         (die_is_declaration): Use the function above. Add some comments.
1897
1898 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1899
1900         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1901         architecture when registering sparcnbsd_core_osabi_sniffer.
1902         Adjust comment.
1903
1904 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1905
1906         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1907         return value.
1908
1909         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1910         * i386-tdep.c: Correct register numbering scheme comments
1911         throughout.
1912         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1913         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1914         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1915         (i386_gdb_arch_init): Likewise.
1916
1917         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1918         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1919         ppcnbsd-tdep.o.
1920
1921         * m68k-tdep.h: Tweak comments.
1922         * m68k-tdep.c: Tweak comment.
1923
1924 2004-04-17  Randolph Chung  <tausq@debian.org>
1925
1926         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1927         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1928         (hppa_hpux_som_init_abi): Set is_elf to 0.
1929         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1930         * hppa-tdep.c (low_text_segment_address): Remove global.
1931         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1932         section offset to calculate segment address.
1933         (internalize_unwinds): Define low_text_segment_address as local and
1934         pass to record_text_segment_lowaddr for ELF targets.
1935         (hppa_gdbarch_init): Zero fill tdep structure.
1936         (hppa_dump_tdep): Print tdep structure.
1937         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1938
1939 2004-04-17  Randolph Chung  <tausq@debian.org>
1940
1941         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1942         (hppa_gdbarch_init): Set pseudo_register_read.
1943         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1944         * regcache.c (supply_register): Remove check for
1945         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1946
1947 2004-04-17  Randolph Chung  <tausq@debian.org>
1948
1949         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1950         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1951         (hpread_adjust_stack_address): Move to hpread.c.
1952         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1953         obj_private_struct): Move from tm-hppa.h.
1954         * hpread.c (hppa-tdep.h): Include.
1955         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1956         (hpread_read_function_type, hpread_read_doc_function_type)
1957         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1958         directly.
1959         * pa64solib.c (hppa-tdep.h): Include.
1960         * somsolib.c (hppa-tdep.h): Include.
1961         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1962         inferior_status): Remove unused forward declarations.
1963         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1964         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1965         obj_private_struct): Move to hppa-tdep.h.
1966         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1967
1968 2004-04-17  Randolph Chung  <tausq@debian.org>
1969
1970         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1971         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1972         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1973         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1974         Remove forward declaration and make static.
1975         (hppa_reg_struct_has_addr): Remove.
1976
1977 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1978
1979         * observer.sh: Move comments in sed command to first column.
1980
1981 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1982
1983         * frame.c: Minor typeo corrections in comments.
1984
1985 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1986
1987         * observer.c (observer_test_first_notification_function): Update
1988         function profile.
1989         (observer_test_second_notification_function): Likewise.
1990         (observer_test_third_notification_function): Likewise.
1991
1992 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1993
1994         From Brian Ford <ford@vss.fsi.com>:
1995         * i386-tdep.c (i386_coff_init_abi): New function.
1996         * i386-tdep.h (i386_coff_init_abi): New prototype.
1997         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1998         register number translation functions for DWARF and DWARF 2.
1999
2000 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2001
2002         * dwarf2read.c: Back out my previous change, it was incorrect.
2003
2004 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2005
2006         * dwarf2read.c: Include "hashtab.h".
2007         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2008         has_namespace_info.
2009         (struct partial_die_info): Add comments.  Use bitfields to reduce
2010         memory footprint.  Add scope, scope_set, has_specification,
2011         spec_offset, die_parent, die_child, and die_sibling.
2012         (peek_die_abbrev): Add prototype.
2013         (partial_read_comp_unit_head): New function, broken out from
2014         dwarf2_build_psymtabs_hard.
2015         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2016         Use partial_read_comp_unit_head.  Initialize the CU and
2017         comp_unit_obstack.  Update calls to read_partial_die and
2018         scan_partial_symbols.  Use free_stack_comp_unit and
2019         load_partial_dies.
2020         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2021         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2022         Update calls to helper functions.  Remove NAMESPACE argument.
2023         Update comments.
2024         (partial_die_parent_scope, partial_die_full_name): New functions.
2025         (add_partial_symbol): Remove namespace argument.  Update call to
2026         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2027         DW_TAG_namespace.  Check has_namespace_info flag.
2028         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2029         tag.  Handle namespaces.
2030         (add_partial_namespace, add_partial_enumeration): Simplify.
2031         (guess_structure_name): New function, derived from
2032         add_partial_structure.
2033         (add_partial_structure): Remove.
2034         (determine_class_name): Update comment.
2035         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2036         (is_type_tag_for_partial, load_partial_dies): New functions.
2037         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2038         Record specifications instead of following them immediately.
2039         (find_partial_die_in_comp_unit, find_partial_die)
2040         (fixup_partial_die, free_stack_comp_unit)
2041         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2042         (partial_die_hash, partial_die_eq): New functions.
2043         * Makefile.in (hashtab_h): Define.
2044         (dwarf2read.o): Update dependencies.
2045         (observer_inc, observer_h): Move to the correct section.
2046
2047 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2048
2049         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2050         (die_is_declaration): Use the function above. Add comment.
2051
2052 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2053
2054         * dwarf2read.c (read_structure_scope): Identify stub types
2055         using die_is_declaration() only.
2056
2057 2004-04-15  Roland McGrath  <roland@redhat.com>
2058
2059         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2060         argument instead of NAME.
2061         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2062         in call to symbol_file_add_with_addrs_or_offsets.
2063         (build_addr_info): New function, helper for ...
2064         (symbol_file_add_from_memory): New function.
2065         (add_symbol_file_from_memory_command): New function using that.
2066         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2067         (pre_add_symbol_hook): Add const to argument type.
2068         * symfile.h (symbol_file_add_from_memory): Declare it.
2069
2070 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2071
2072         * NEWS (New native configurations): Mention OpenBSD/vax.
2073         * configure.host: Add vax-*-openbsd*.
2074         * config/vax/obsd.mh: New file.
2075         * config/vax/nm-obsd.h: New file.
2076
2077         * vax-tdep.c: Include "regset.h".
2078         (vax_supply_gregset): New function.
2079         (vax_gregset): New variable.
2080         (vax_regset_from_core_section): New function.
2081         (vax_gdbarch_init): Set regset_from_core_section.
2082         * Makefile.in (vax-tdep.o): Update dependencies.
2083
2084 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2085
2086         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2087         (observer_normal_stop_notification_stub)
2088         (observer_attach_normal_stop, observer_detach_normal_stop):
2089         Delete, replaced by #include "observer.inc".
2090         * infrun.c (normal_stop): Pass "stop_bpstat" to
2091         observer_notify_normal_stop.
2092         * Makefile.in (observer_inc): Define.
2093         (observer.o): Update dependencies.
2094         (observer.h, observer.inc): New rules.
2095         * observer.h: Delete file.
2096         * observer.sh: New file.
2097
2098 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2099
2100         * vax-tdep.c (vax_frame_cache): Fix typo.
2101
2102 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2103
2104         * NEWS (New native configurations): Mention NetBSD/vax.
2105         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2106         * config/vax/nbsdelf.mh: New file.
2107         * config/vax/nbsdaout.mh: New file.
2108         * config/vax/nm-nbsd.h: New file.
2109         * config/vax/nm-nbsdaout.h: New file.
2110
2111         * vaxnbsd-tdep.c: New file.
2112         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2113         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2114         * config/vax/nbsd.mt: New file.
2115         * config/vax/tm-nbsd.h: New file.
2116
2117         * Makefile.in (vaxbsd-nat.o): New dependency.
2118
2119         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2120         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2121         struct_addr arguments.  Don't push return value address.
2122         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2123         arguments to vax_store_arguments.  Store return value address in
2124         R1.
2125         (vax_store_struct_return, vax_extract_return_value)
2126         (vax_store_return_value): Remove functions.
2127         (vax_return_value): New function.
2128         (vax_gdbarch_init): Set return value.  Don't set
2129         deprecated_store_struct_return, deprecated_extract_struct_return
2130         and deprecated_store_return_value.
2131
2132 2004-04-14  Andreas Schwab  <schwab@suse.de>
2133
2134         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2135         value buffer.
2136         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2137
2138 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2139
2140         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2141         (vax_unwind_dummy_id): New functions.
2142         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2143         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2144         variables.
2145         (vax_fix_call_dummy): Remove function.
2146         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2147         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2148         call_dummy_location, deprecated_call_dummy_words,
2149         deprecated_sizeof_call_dummy_words,
2150         deprecated_call_dummy_breakpoint_offset,
2151         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2152         and deprecated_dummy_write_sp.
2153
2154 2004-04-13  David Carlton  <carlton@kealia.com>
2155
2156         * MAINTAINERS: Move myself to "paper trail" section.
2157
2158 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2159
2160         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2161         "trad-frame.h".
2162         (vax_frame_init_saved_regs): Remove function.
2163         (vax_sigtramp_saved_pc): Remove function.
2164         (vax_frame_saved_pc): Remove function.
2165         (vax_frame_args_address): Remove function.
2166         (vax_frame_num_args): Rewrite.
2167         (vax_frame_chain): Remove function.
2168         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2169         VAX_FP_REGNUM.
2170         (vax_pop_frame): Likewise.
2171         (vax_saved_pc_after_call): Remove function.
2172         (struct vax_frame_cache): New structure.
2173         (vax_frame_cache): New function.
2174         (vax_frame_this_id): New function.
2175         (vax_frame_prev_register): New function.
2176         (vax_frame_unwind): New variable.
2177         (vax_frame_sniffer): New function.
2178         (vax_frame_base_address): New function.
2179         (vax_frame_args_address): New function.
2180         (vax_frame_base): New variable.
2181         (vax_unwind_pc): New function.
2182         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2183         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2184         deprecated_frame_chain, deprecated_frame_saved_pc,
2185         deprecated_frame_args_address and
2186         deprecated_frame_init_saved_regs.
2187         * Makefile.in (vax-tdep.o): Update dependencies.
2188
2189         * vaxbsd-nat.c: New file.
2190
2191         * vax-tdep.h: Update copyright year.  Adjust comments.
2192         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2193         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2194         (vax_regnum): New enum.  Replacing...
2195         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2196         (VAX_PS_REGNUM): ... these removed macros.
2197         * vax-tdep.c (vax_register_name): Remove prototype.
2198         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2199         (vax_register_byte, vax_register_raw_size,
2200         vax_register_virtual_size, vax_register_virtual_type): Remove
2201         functions.
2202         (vax_register_type): New function.
2203         (vax_breakpoint_from_pc): Reorganize.
2204         (vax_gdbarch_init): Set register_type.  Don't set
2205         deprecated_register_size, deprecated_register_bytes,
2206         deprecated_register_byte, deprecated_register_raw_size,
2207         deprecated_max_register_raw_size,
2208         deprecated_register_virtual_size,
2209         deprecated_max_register_virtual_size and
2210         deprecated_register_virtual_type.  Add comment on stack direction.
2211
2212 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2213
2214         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2215         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2216         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2217
2218 2004-04-10  Randolph Chung  <tausq@debian.org>
2219
2220         * MAINTAINERS (write after approval): Add myself.
2221
2222 2004-04-07  Randolph Chung  <tausq@debian.org>
2223
2224         * hppa-tdep.c (hppa_inner_than): Remove.
2225         (is_pa_2): Remove unused static variable.
2226         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2227
2228 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2229
2230         * language.h (language_defn): Add new la_post_parser field.
2231         * parser-defs.h (null_post_parser): New declaration (default for
2232         la_post_parser).
2233
2234         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2235         insert call to that function.
2236         (parse_exp_in_context): New function, including code formerly in
2237         parse_exp_1.  Calls language-dependent post-parser after
2238         prefixification.
2239         (parse_expression_in_context): New exported function.
2240         (null_post_parser): New definition.
2241         * expression.h (parse_expression_in_context): Add declaration.
2242
2243         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2244         * c-lang.c (c_language_defn): Ditto.
2245         (cplus_language_defn): Ditto.
2246         (asm_language_defn): Ditto.
2247         (minimal_language_defn): Ditto.
2248         * f-lang.c (f_language_defn): Ditto.
2249         * jv-lang.c (java_language_defn): Ditto.
2250         * language.c (unknown_language_defn): Ditto.
2251         (auto_language_defn): Ditto.
2252         (local_language_defn): Ditto.
2253         * m2-lang.c (m2_language_defn): Ditto.
2254         * scm-lang.c (scm_language_defn): Ditto.
2255         * obj-lang.c (objc_language_defn): Ditto.
2256
2257 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2258
2259         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2260         (amd64nbsd_mcontext_addr): New function.
2261         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2262         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2263         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2264
2265         * corelow.c (core_xfer_partial): Fix coding standards violation.
2266         Add support for TARGET_OBJECT_WCOOKIE.
2267
2268         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2269         deprecated_pc_in_sigtramp.
2270         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2271         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2272         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2273         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2274         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2275         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2276         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2277
2278         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2279         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2280         Fix typo.
2281
2282         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2283         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2284         (amd64_collect_fxsave): Likewise.
2285
2286         * i386-sol2-tdep.c: Include "gdb_string.h".
2287         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2288         name.
2289         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2290
2291 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2292
2293         * i386-sol2-tdep.c: Include "solib-svr4.h".
2294         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2295         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2296         * config/i386/tm-i386sol2.h: Include :solib.h".
2297         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2298         solib-svr4.o and solib-legacy.o.
2299         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2300         solib-svr4.o.
2301
2302 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2303
2304         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2305         whether a register is supplied by PTRACE_GETFPREGS.
2306         (store_inferior_registers): Likewise.
2307         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2308         whether a register is supplied by PT_GETFPREGS.
2309         (store_inferior_registers): Likewise.
2310
2311         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2312         * config/i386/linux64.mt (TDEPFILES): Likewise.
2313
2314         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2315
2316         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2317         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2318         the program counter is in the range specified by `struct
2319         gdbarch_tdep'.
2320         * amd64-linux-tdep.c: Include "symtab.h".
2321         (amd64_linux_pc_in_sigtramp): Remove function.
2322         (amd64_linux_sigtramp_p): New function.
2323         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2324         deprecated_pc_in_sigtramp.
2325         * amd64nbsd-tdep.c: Include "symtab.h".
2326         (amd64nbsd_sigtramp_p): New function.
2327         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2328         deprecated_pc_in_sigtramp.
2329         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2330         few comments.
2331         (amd64obsd_pc_in_sigtramp): Remove function.
2332         (amd64obsd_sigtramp_p): New function.
2333         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2334         deprecated_pc_in_sigtramp.
2335         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2336         (i386bsd_pc_ins_sigtramp): Remove prototype.
2337         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2338         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2339         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2340         the program counter is in the range specified by `struct
2341         gdbarch_tdep'.
2342         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2343         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2344         (i386_go32_pc_in_sigtramp): Remove function.
2345         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2346         Initialize TDEP->sigtramp_p.
2347         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2348         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2349         deprecated_pc_in_sigtramp.
2350         * i386-linux-tdep.c: Adjust comments.
2351         (i386_linux_pc_in_sigtramp): Remove function.
2352         (i386_linux_sigtramp_p): New function.
2353         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2354         deprecated_pc_in_sigtramp.
2355         * i386-nto-tdep.c: Update copyright year.
2356         (i386nto_pc_in_sigtramp): Remove function.
2357         (i386nto_sigtramp_p): New function.
2358         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2359         SP_REGNUM.
2360         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2361         deprecated_pc_in_sigtramp.
2362         * i386-sol2-tdep.c: Update copyright year.
2363         (i386_sol2_pc_in_sigtramp): Remove function.
2364         (i386_sol2_sigtramp_p): New function.
2365         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2366         deprecated_pc_in_sigtramp.
2367         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2368         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2369         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2370         deprecated_sigtramp_start and deprecated_sigtramp_end.
2371         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2372         (i386nbsd_pc_in_sigtramp): Remove function.
2373         (i386nbsd_sigtramp_p): New function.
2374         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2375         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2376         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2377         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2378         (i386obsd_pc_in_sigtramp): Remove function.
2379         (i386obsd_sigtramp_p): New function.
2380         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2381         functions.
2382         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2383         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2384         TDEP->sigtramp_p.
2385         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2386         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2387         dependencies.
2388
2389         * config/i386/i386aout.mt: Remove file.
2390
2391         * configure.tgt: Remove i[34567]86-*-go32*,
2392         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2393         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2394         i[34567]86-*-netware* and i[34567]86-*-*.
2395         * config/i386/i386.mt: New file.
2396         * config/i386/embed.mt: Remove file.
2397         * config/i386/go32.mt: Remove file.
2398         * config/i386/i386nw.mt: Remove file.
2399         * config/i386/i386v.mt: Remove file.
2400         * config/i386/tm-go32.h: Remove file.
2401
2402         * tui/tui-hooks.c: Include "readline/readline.h" after
2403         "gdb_curses.h" instead of before.
2404         * tui/tui-io.c: Likewise.
2405
2406         * tui/tui.c: Fix typo in comment.
2407
2408         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2409
2410 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2411
2412         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2413         (deprecated_exception_support_initialized): Declare.
2414         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2415         (initialize_hp_cxx_exception_support)
2416         (child_enable_exception_callback): Update.
2417         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2418         (deprecated_exception_support_initialized): Rename
2419         deprecated_exception_catchpoints_are_fragile and
2420         deprecated_exception_support_initialized.
2421         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2422
2423         * symtab.c (deprecated_hp_som_som_object_present): Rename
2424         hp_som_som_object_present.
2425         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2426         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2427         Update.  Delete extern declaration.
2428         * valops.c (hp_som_som_object_present): Ditto.
2429         * parse.c (deprecated_hp_som_som_object_present)
2430         (parse_nested_classes_for_hpacc): Ditto.
2431         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2432         * hppa-hpux-tdep.c (hp_som_som_object_present)
2433         (initialize_hp_cxx_exception_support): Ditto.
2434         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2435         * cp-valprint.c (hp_som_som_object_present)
2436         (cp_print_class_method): Ditto.
2437         * c-typeprint.c (hp_som_som_object_present):
2438         (c_type_print_base): Ditto.
2439         * c-exp.y (hp_som_som_object_present): Ditto.
2440
2441 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2442
2443         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2444         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2445         (frame_unwind_find_by_frame): Re-implement the unwind code so
2446         that it can both prepend and append sniffers.  Replace
2447         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2448         * tramp-frame.c (tramp_frame_append): Use
2449         frame_unwind_prepend_unwinder.
2450         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2451         frame_unwind_register_unwinder.
2452         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2453         tramp_frame_append.
2454         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2455         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2456         (mips_linux_init_abi): Update.
2457
2458 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2459
2460         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2461         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2462         file support.
2463
2464 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2465
2466         * ia64-tdep.c (elf.h): Don't include.
2467         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2468
2469 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2470
2471         * frame.h: Typeo corrections in comments.
2472
2473 2004-04-07  Jim Blandy  <jimb@redhat.com>
2474
2475         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2476         %esp and %ebp
2477
2478 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2479
2480         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2481         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2482         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2483         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2484         and solib-legacy.o.
2485         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2486         solib-svr4.o.
2487         * config/sparc/tm-sol2.h: Update copyright year.  Include
2488         "solib.h".
2489
2490         * sparc-sol2-tdep.c: Update copyright year.  Include
2491         "solib-svr4.h".
2492         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2493         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2494         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2495         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2496         dependencies.
2497
2498 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2499
2500         * infttrace.c: Include "infttrace.h".
2501         * infttrace.h: Include "target.h".
2502         * Makefile.in (infttrace_h): Update.
2503         (infttrace.o): Update.
2504
2505 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2506
2507         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2508         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2509         move extern declarations from here ...
2510         * infttrace.h: ... to here.
2511         * Makefile.in (hppah-nat.o): Update dependencies.
2512
2513         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2514         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2515         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2516         (hppa_breakpoint_from_pc): Delete.
2517
2518         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2519
2520 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2521
2522         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2523         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2524         <sys/file.h>.
2525
2526 2004-04-06  Randolph Chung  <tausq@debian.org>
2527
2528         Committed by Andrew Cagney (mechanical change).
2529         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2530         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2531         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2532         child_enable_exception_callback, current_ex_event,
2533         null_symtab_and_line, child_get_current_exception_event,
2534         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2535         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2536         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2537         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2538         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2539         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2540         Move hpux-specific definitions ...
2541         * hppa-hpux-tdep.c: ... to here.
2542
2543 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2544
2545         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2546         skip_prologue_using_sal.
2547
2548 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2549
2550         * config/i386/tm-i386.h: Delete file.
2551         * config/i386/tm-vxworks.h: Update copyright, do not include
2552         "tm-i386.h".
2553         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2554         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2555         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2556         * config/i386/ncr3000.mt (TM_FILE): Delete.
2557         * config/i386/interix.mt (TM_FILE): Delete.
2558         * config/i386/i386v.mt (TM_FILE): Delete.
2559         * config/i386/i386nw.mt (TM_FILE): Delete.
2560         * config/i386/i386gnu.mt (TM_FILE): Delete.
2561         * config/i386/i386aout.mt (TM_FILE): Delete.
2562         * config/i386/embed.mt (TM_FILE): Delete.
2563
2564 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2565
2566         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2567         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2568         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2569         (accg7_regnum): New constants.
2570         (last_spr_regnum, last_pseudo_regnum): Update.
2571         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2572         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2573         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2574         for accg registers.
2575         (frv_register_sim_regno): Update spr_map[].
2576
2577 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2578
2579         * config/mips/xm-riscos.h: Delete.
2580         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2581         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2582         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2583         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2584         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2585         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2586         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2587         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2588         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2589         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2590         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2591         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2592         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2593         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2594         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2595         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2596         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2597         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2598         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2599         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2600         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2601         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2602         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2603         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2604         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2605         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2606
2607         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2608         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2609         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2610         * configure.host: Remove m680[01]0-sun-sunos3*,
2611         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2612         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2613         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2614         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2615         mips-*-riscos*.
2616         * NEWS: Mention removed systems.
2617
2618 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2619
2620         GDB 6.1 release created from 6.1 branch.
2621
2622 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2623
2624         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2625         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2626         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2627
2628         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2629         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2630         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2631
2632 2004-04-03  Jim Blandy  <jimb@redhat.com>
2633
2634         * MAINTAINERS: Chris Faylor has changed employers; add him to
2635         "paper trail" section, and update his E-mail address.
2636
2637 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2638
2639         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2640         generic dummy frames.
2641         * dummy-frame.c: Update copyright.
2642         (dummy_frame_sniffer): Delete check for generic dummy frames.
2643
2644         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2645         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2646         (REG_PARM_STACK_SPACE): Delete.
2647         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2648         Inline reference to REG_PARM_STACK_SPACE.
2649
2650         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2651         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2652         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2653         (FRAME_BASE_BEFORE_SIGTRAMP)
2654         (hppa32_hpux_frame_base_before_sigtramp)
2655         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2656         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2657         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2658         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2659         (FRAME_BASE_BEFORE_SIGTRAMP)
2660         (hppa64_hpux_frame_base_before_sigtramp)
2661         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2662
2663 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2664
2665         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2666
2667 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2668
2669         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2670         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2671         * dummy-frame.h: Delete out-of-date comments.
2672         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2673         * gdbarch.h, gdbarch.c: Re-generate.
2674
2675 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2676
2677         Committed by Andrew Cagney <cagney@redhat.com>.
2678         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2679         into account an instruction saving a register if we have already
2680         seen an earlier instruction saving that same register.
2681
2682 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2683
2684         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2685         * gdbarch.h, gdbarch.c: Re-generate.
2686         * frame.c (legacy_get_prev_frame): Delete references to
2687         DEPRECATED_INIT_FRAME_PC_FIRST.
2688
2689         * infrun.c (pc_in_sigtramp): Delete function.
2690         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2691         get_frame_type.
2692
2693 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2694
2695         * infrun.c (handle_step_into_function): Delete code conditional on
2696         legacy_frame_p.
2697         (handle_inferior_event, step_over_function): Ditto.
2698
2699 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2700
2701         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2702         "previous frame inner to this frame" test.
2703
2704 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2705
2706         * frame.c (safe_frame_unwind_memory): New function.
2707         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2708         of /safe_/ methods.
2709         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2710         "next_frame".  Use safe_frame_unwind_memory.
2711         (tramp_frame_sniffer): Update call to tramp_frame_start.
2712
2713 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2714
2715         * dwarf2read.c (dwarf2_objfile_data_key): New.
2716         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2717         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2718         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2719         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2720         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2721         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2722         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2723         Remove variables.
2724         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2725         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2726         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2727         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2728         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2729         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2730         Remove macros.
2731         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2732         data.
2733         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2734         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2735         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2736         (read_partial_die, read_full_die, read_indirect_string)
2737         (dwarf_decode_line_header, dwarf_decode_macros)
2738         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2739         Update uses of removed variables.
2740         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2741         of removed macros.
2742         (_initialize_dwarf2_read): New function.
2743         * symfile.h (dwarf2_has_info): Update prototype.
2744         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2745         * elfread.c (elf_symfile_read): Likewise.
2746
2747 2004-04-01  Jim Blandy  <jimb@redhat.com>
2748
2749         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2750         function for register numbers on all the rs6000-derived targets.
2751         (rs6000_gdbarch_init): Don't register a separate
2752         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2753         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2754         variants.
2755
2756         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2757         numbering.
2758
2759 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2760
2761         * valarith.c: Update copyright notice.
2762         (value_add): Handle range types.
2763         (value_sub): Ditto.
2764         (value_equal): Ditto.
2765         (value_less): Ditto.
2766         (value_neg): Ditto.
2767         (value_complement): Ditto.
2768         (value_binop): Simplify slightly by using is_integral_type and
2769         eliminiating unnecessary COERCE_ENUMs.
2770
2771 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2772
2773         * frame.h (frame_unwind_id): Declare.
2774         * frame.c (frame_unwind_id): New function.
2775         (get_prev_frame_1): New function.
2776         (frame_debug_got_null_frame): New function.
2777         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2778         code proper to prev_frame, update description.
2779         * infrun.c (step_over_function): Use frame_unwind_id.
2780
2781 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2782
2783         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2784         (hppa64_push_dummy_call): Likewise.
2785
2786 2004-03-30  Jim Blandy  <jimb@redhat.com>
2787
2788         From Ulrich Weigand:
2789         * utils.c (query): Do not use a va_list variable multiple times.
2790
2791 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2792
2793         * Makefile.in (linux_nat_h): Update dependencies.
2794         * configure.in: Check for <gnu/libc-version.h>.
2795         * configure: Regenerate.
2796         * config.in: Regenerate.
2797         * linux-nat.h: Include "target.h".  Add waitstatus field to
2798         struct lwp_info.
2799         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2800         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2801         to.
2802         (lin_lwp_handle_extended): New function.  Handle clone events.
2803         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2804         thread exit events.
2805         (child_wait): Handle clone events.
2806         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2807         * linux-nat.c (linux_enable_event_reporting): Turn on
2808         PTRACE_O_TRACECLONE.
2809         (linux_handle_extended_wait): Handle clone events.
2810         * thread-db.c: Include <gnu/libc-version.h>.
2811         (struct private_thread_info): Add dying flag.
2812         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2813         higher.
2814         (attach_thread): Update comments.  Handle dying threads.
2815         (detach_thread): Set the dying flag.
2816         (check_event): Always call attach_thread.
2817
2818 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2819
2820         * mips-tdep.c (mips_pdr_data): New.
2821         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2822         (_initialize_mips_tdep): Initialize mips_pdr_data.
2823
2824 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2825
2826         * minsyms.c (install_minimal_symbols): Move dropping leading
2827         char from linkage name from here...
2828         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2829         test for "__gnu_compiled*" symbols.
2830
2831 2004-03-28  Jim Blandy  <jimb@redhat.com>
2832
2833         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2834         registers to temp register r0 and byte stores as prologue
2835         instructions.
2836
2837 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2838
2839         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2840         arm*-*-*.
2841
2842 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2843
2844         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2845         and switch the layout to force a display of register window.
2846
2847 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2848
2849         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2850         of the INTEGER class.
2851
2852 2004-03-26  Jim Blandy  <jimb@redhat.com>
2853
2854         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2855         bytes long on PPC GNU/Linux.
2856
2857 2004-03-26  David Carlton  <carlton@kealia.com>
2858
2859         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2860
2861 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2862
2863         * PROBLEMS: Add general section titles, remove references to
2864         specific releases.
2865
2866 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2867
2868         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2869         INT_REGISTER_SIZE.
2870         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2871         FP_REGISTER_VIRTUAL_SIZE.
2872         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2873         of DEPRECATED_REGISTER_RAW_SIZE.
2874         (arm_register_type): Add gdbarch argument.
2875         (arm_register_raw_size, arm_register_virtual_size): Delete.
2876         (arm_register_byte, arm_extract_return_value)
2877         (arm_store_return_value, arm_get_longjmp_target): Update references
2878         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2879         (arm_gdbarch_init): Likewise.  Don't set
2880         deprecated_register_raw_size, deprecated_register_virtual_size,
2881         deprecated_max_register_raw_size,
2882         deprecated_max_register_virtual_size, or
2883         deprecated_max_register_virtual_type.  Do set register_type.
2884         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2885         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2886         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2887         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2888         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2889         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2890         INT_REGISTER_SIZE.
2891         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2892         (remote_rdp_store_register): Likewise.
2893
2894 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2895
2896         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2897         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2898         to after osabi initialization.
2899         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2900         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2901         functions.
2902         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2903         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2904         variables.
2905         (mips_linux_init_abi): Append signal trampoline unwinders.
2906
2907 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2908
2909         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2910         * tramp-frame.c: Include "gdb_assert.h".
2911         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2912         correct sizeof.
2913         (tramp_frame_append): Validate the tramp frame's instructions.
2914         * Makefile.in (tramp-frame.o): Update dependencies.
2915
2916 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2917
2918         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2919
2920 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2921
2922         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2923         Nasser as past testsuite/lib/ (and other) maintainers.
2924
2925 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2926
2927         * infcmd.c (attach_command): Reread symbols if we already have
2928         an exec file.
2929
2930 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2931
2932         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2933
2934 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2935
2936         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2937         * gdbarch.h, gdbarch.c: Re-generate.
2938         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2939         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2940         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2941         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2942         (DEPRECATED_SIGTRAMP_START): Update.
2943         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2944         (DEPRECATED_SIGTRAMP_START): Update.
2945         * blockframe.c (find_pc_sect_partial_function): Update.
2946         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2947
2948 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2949
2950         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2951         if necessary.
2952
2953 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2954
2955         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2956         predicate, deprecate.
2957         * gdbarch.h, gdbarch.c: Re-generate.
2958         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2959         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2960         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2961         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2962         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2963         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2964         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2965         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2966         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2967         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2968         * blockframe.c (find_pc_partial_function): Update.
2969         * breakpoint.c (bpstat_what): Update.
2970         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2971         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2972         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2973         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2974         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2975         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2976         * i386-nto-tdep.c (i386nto_init_abi): Update.
2977         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2978         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2979         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2980         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2981         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2982         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2983         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2984         * infrun.c (pc_in_sigtramp): Update.
2985         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2986         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2987         * mips-tdep.c (mips_gdbarch_init): Update.
2988         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2989         * ppc-linux-tdep.c: Update comment.
2990         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2991         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2992         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2993         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2994         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2995         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2996         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2997         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2998         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2999         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3000
3001 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3002
3003         * tramp-frame.h, tramp-frame.h: New files.
3004         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3005         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3006
3007         * Makefile.in: Update all dependencies.
3008
3009 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3010
3011         * Makefile.in (trad_frame_h): Add $(frame_h).
3012         * trad-frame.h: Update copyright.  Include "frame.h".
3013         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3014         (trad_frame_set_id, trad_frame_get_id): Declare.
3015         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3016         * trad-frame.c: Update copyright.
3017         (struct trad_frame_cache): Define.
3018         (trad_frame_cache_zalloc): New function.
3019         (trad_frame_set_id, trad_frame_get_id): New functions.
3020         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3021
3022 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3023
3024         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3025         s390_pltstub_unwind_cache.
3026         (s390_stub_frame_unwind_cache): Rename
3027         s390_pltstub_frame_unwind_cache.
3028         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3029         (s390_stub_frame_prev_register): Rename
3030         s390_pltstub_frame_prev_register.
3031         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3032         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3033
3034         From Ulrich Weigand:
3035         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3036         pointer calls like PLT calls.
3037
3038 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3039
3040         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3041         PC rather than the partial function start address.  Use the start
3042         address to sanity check the found PDR.
3043
3044 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3045
3046         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3047         linux_handle_extended_wait.
3048
3049 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3050
3051         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3052         function.
3053
3054         * frame.h (generic_pop_current_frame): Delete declaration.
3055         (deprecate_pop_dummy_frame): Deprecate
3056         generic_pop_dummy_frame.
3057         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3058         (generic_pop_current_frame): Delete function.
3059         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3060         generic_pop_current_frame.
3061         * v850-tdep.c (v850_pop_frame): Update.
3062         * mcore-tdep.c (mcore_pop_frame): Update.
3063         * sh64-tdep.c (sh64_pop_frame): Update.
3064         * h8300-tdep.c (h8300_pop_frame): Update.
3065
3066 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3067
3068         * frame.h (deprecated_pc_in_call_dummy): Rename
3069         generic_pc_in_call_dummy.
3070         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3071         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3072         generic_pc_in_call_dummy.
3073         (pc_in_dummy_frame): Make static.
3074         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3075         * gdbarch.h, gdbarch.c: Re-generate.
3076         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3077         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3078         (legacy_get_prev_frame): Ditto.
3079         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3080         comment.
3081
3082 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3083
3084         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3085         declaration and out-of-date comment.
3086         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3087         Delete function.
3088         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3089         deprecated_pc_in_call_dummy.
3090
3091         * infrun.c (handle_inferior_event): For non legacy frames, use the
3092         frame ID and frame type to identify a signal trampoline.  Update
3093         comments.
3094
3095 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3096
3097         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3098         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3099
3100 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3101
3102         * frame-unwind.h: Update copyright.
3103         (struct frame_data): Add opaque declaration.
3104         (frame_sniffer_ftype): Declare.
3105         (struct frame_unwind): Add "unwind_data" and "sniffer".
3106         (frame_unwind_register_unwinder): Declare.
3107         (frame_unwind_find_by_frame): Add parameter "this_cache".
3108         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3109         (legacy_get_prev_frame, legacy_get_prev_frame)
3110         (get_frame_type): Pass the prologue_cache to
3111         frame_unwind_find_by_frame.
3112         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3113         "unwinder".
3114         (frame_unwind_register_unwinder): New function.
3115         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3116
3117 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3118
3119         * bcache.c (print_percentage): Use floating point to avoid
3120         incorrect results when portion*100 overflows.
3121
3122 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3123
3124         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3125         (ppc_linux_init_extra_frame_info)
3126         (ppc_linux_frameless_function_invocation)
3127         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3128         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3129         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3130         (rs6000_frame_chain): Delete declarations.
3131         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3132         (ppc_linux_init_extra_frame_info)
3133         (ppc_linux_frameless_function_invocation)
3134         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3135         (ppc_linux_init_abi): Remove registration of above deleted functions.
3136         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3137         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3138         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3139         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3140         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3141         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3142         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3143         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3144         frame management for all OSABIs.
3145
3146 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3147
3148         Committed by Kevin Buettner <kevinb@redhat.com>.
3149
3150         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3151         Update copyright.
3152         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3153         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3154         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3155         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3156         unwinders.  #ifdef legacy frame code.
3157         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3158         "frame-base.h".
3159         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3160         (struct rs6000_frame_cache, rs6000_frame_cache)
3161         (rs6000_frame_this_id, rs6000_frame_prev_register)
3162         (rs6000_frame_sniffer, rs6000_frame_unwind)
3163         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3164         (rs6000_frame_base): Implement a traditional frame unwinder.
3165         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3166         frame unwinder.
3167
3168 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3169
3170         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3171         breakpoint address for watchpoints or the catch eventpoints.
3172         Add new paramter ``bptype''.  Adjust all callers.
3173
3174 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3175
3176         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3177
3178         * PROBLEMS: Delete note that ARM does not use frame code, problem
3179         fixed.
3180
3181 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3182
3183         * stack.c (return_command): Delete code wrapped in #ifdef
3184         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3185
3186         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3187
3188 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3189
3190         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3191         DEPRECATED_IN_SIGTRAMP.
3192         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3193         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3194         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3195         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3196         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3197         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3198         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3199         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3200         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3201         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3202
3203 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3204
3205         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3206         (struct frame_base_table_entry): Define.
3207         (struct frame_base_table): Re-implement as a linked list.
3208         (frame_base_init): Re-implement.
3209         (frame_base_table): Delete function.
3210         (append_predicate): Delete function.
3211         (frame_base_append_sniffer): Update.
3212         (frame_base_set_default): Update.
3213         (frame_base_find_by_frame): Update.
3214         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3215         * Makefile.in (frame-base.o): Update dependencies.
3216
3217 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3218
3219         * frame.c (legacy_get_prev_frame): Pass correct frame to
3220         frame_unwind_find_by_frame.
3221
3222 2004-03-17  David Carlton  <carlton@kealia.com>
3223
3224         * NEWS: Mention C++ nested types and namespaces
3225
3226 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3227
3228         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3229         and "Regressions since gdb 5.3.".  Add known regressions since
3230         gdb 6.0.
3231
3232 2004-03-16  David Carlton  <carlton@kealia.com>
3233
3234         * dwarf2read.c (process_structure_scope): Process children even
3235         when we're a declaration.
3236
3237 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3238
3239         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3240         * blockframe.c (find_pc_partial_function)
3241         (find_pc_sect_partial_function): Merge into a single
3242         find_pc_partial_function.
3243
3244 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3245
3246         * i386bsd-nat.c: s/regno/regnum/g.
3247         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3248         FP0_REGNUM.
3249         (store_inferior_registers): Likewise.
3250
3251 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3252
3253         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3254         of i387_fill_fsave.
3255         (store_inferior_registers): Call i387_collect_fsave and
3256         i387_collect_fxsave instead of i387_fill_fsave and
3257         i387_fill_fxsave.
3258
3259 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3260
3261         * Makefile.in (frame-unwind.o): Update dependencies.
3262         * frame-unwind.c: Include "gdb_obstack.h".
3263         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3264         parameter.
3265         (append_predicate): Delete function.
3266         (struct frame_unwind_table_entry): New structure.
3267         (struct frame_unwind_table): Replace "sniffer" with "head" and
3268         "tail".
3269         (frame_unwind_append_sniffer): Update.
3270         (frame_unwind_find_by_frame): Update.
3271         (_initialize_frame_unwind): Registe frame_unwind_init using
3272         gdbarch_data_register_pre_init.
3273
3274 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3275
3276         * i386bsd-nat.c: Update copyright year.
3277         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3278         define unconditionally.
3279
3280 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3281
3282         * i387-tdep.h (i387_collect_fsave): New prototype.
3283         * i387-tdep.c (i387_collect_fsave): New function containing most
3284         of the code from i387_fill_fsave.
3285         (i387_fill_fsave): Call i387_collect_fsave.
3286
3287 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3288
3289         * i386-linux-tdep.c: Update copyright year.
3290         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3291         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3292         svr4_ilp32_link_map_offsets instead of
3293         i386_linux_svr4_fetch_link_map_offsets.
3294
3295 2004-03-15  David Carlton  <carlton@kealia.com>
3296
3297         Fix for PR c++/1553:
3298         * dwarf2read.c (read_structure_type): Determine type name by
3299         calling determine_class_name.
3300         (determine_class_name): New.
3301         (determine_prefix): Look at TYPE_TAG_NAME and call
3302         determine_class_name when appropriate.
3303         (determine_prefix_aux, class_name): Delete.
3304         (read_namespace): Set die->type.
3305
3306 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3307
3308         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3309         unused macro definition.  The definition in target.h (or perhaps
3310         elsewhere) takes precedence.
3311
3312 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3313
3314         * ppc-tdep.h: Update copyright.
3315         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3316         function signatures to match "regsets.h".
3317         * ppc-linux-tdep.c: Include "regset.h".
3318         (ELF_GREGSET_SIZE): Delete.
3319         (right_supply_register): New function.
3320         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3321         using right_supply_register.
3322         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3323         functions.
3324         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3325         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3326         (_initialize_ppc_linux_tdep): Do not register
3327         ppc_linux_regset_core_fns.
3328         (ppc_linux_regset_from_core_section): Replace
3329         fetch_core_registers.
3330         (ppc_linux_regset_core_fns): Delete.
3331         * ppc-linux-nat.c: (right_fill_reg): New function.
3332         (supply_gregset): Update call to ppc_linux_supply_gregset.
3333         (fill_gregset): Clear the register set, use right_fill_reg.
3334         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3335         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3336
3337         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3338         unsigned.
3339
3340 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3341
3342         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3343         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3344         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3345         and register_gdbarch_data.
3346         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3347         (struct gdbarch_data): Replace "init" by "pre_init" and
3348         "post_init".
3349         * gdbarch.h, gdbarch.c: Re-generate.
3350         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3351         with"obstack", use OBSTACK_ZALLOC.
3352         (dwarf2_frame_ops): Delete.
3353         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3354         (dwarf2_frame_init_reg): Use gdbarch_data.
3355         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3356         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3357         (_initialize_svr4_solib): Update.
3358         * user-regs.c (_initialize_user_regs): Update.
3359         * reggroups.c (_initialize_reggroup): Update.
3360         * regcache.c (_initialize_regcache): Update.
3361         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3362         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3363         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3364         * frame-unwind.c (_initialize_frame_unwind): Update.
3365         * frame-base.c (_initialize_frame_base): Update.
3366         * user-regs.c (user_reg_add): Update.
3367         * reggroups.c (reggroup_add): Update.
3368         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3369         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3370         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3371         * frame-base.c (frame_base_table): Update.
3372         * remote.c (_initialize_remote): Update.
3373         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3374
3375 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3376
3377         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3378
3379 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3380
3381         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3382         * frv-linux-tdep.c: New file.
3383         * frv-tdep.c (struct gdbarch_tdep): Add new field
3384         ``sigcontext_reg_addr''.
3385         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3386         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3387         (frv_sigramp_frame_sniffer): New functions.
3388         (frv_sigtramp_frame_unwind): New static global.
3389         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3390         sniffers.
3391         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3392         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3393
3394 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3395
3396         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3397         but not via a call to error(), when unable to read memory.
3398
3399 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3400
3401         * frv-tdep.c (frv_call_dummy_words): Delete.
3402         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3403
3404 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3405
3406         * infrun.c (handle_step_into_function, step_over_function): Only
3407         update and use STEP_FRAME_ID when the system is using legacy
3408         frames.  Update comments.
3409
3410 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3411
3412         * amd64-linux-tdep.h: Remove file.
3413         * amd64-linux-tdep.c: Don't include "inferior.h" and
3414         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3415         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3416         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3417         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3418         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3419         macros.
3420         (user_to_gdb_regmap): Remove variable.
3421         (amd64_linux_gregset_reg_offset): New variable.
3422         (amd64_core_fns): Remove variable.
3423         (fetch_core_registers): Remove function.
3424         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3425         functions.
3426         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3427         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3428         * Makefile.in (amd64_linux_tdep_h): Remove.
3429         (amd64-linux-nat.o): Update dependencies.
3430         (amd64-linux-tdep.o): Update dependencies.
3431
3432         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3433         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3434         functions.
3435         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3436
3437         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3438         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3439
3440 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3441
3442         * dwarf2read.c (read_structure_type): Rename from
3443         read_structure_scope.  Don't create a symbol or call process_die.
3444         Return immediately if die->type is set.  Call read_type_die before
3445         dwarf2_add_member_fn.
3446         (process_structure_scope): New function.
3447         (read_enumeration_type, process_enumeration_scope): New functions,
3448         broken out from read_enumeration.  Don't create the enumeration
3449         type if it has already been created.
3450         (read_enumeration): Removed.
3451         (process_die): Call read_structure_type, process_structure_scope,
3452         read_enumeration_type, and process_enumeration_scope.  Just call
3453         new_symbol for base and subrange types.  Add a comment about other
3454         type dies.
3455         (read_type_die): Call read_enumeration_type.
3456         (add_partial_structure, new_symbol): Update comments.
3457
3458 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3459
3460         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3461
3462 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3463
3464         * tui/tui-win.h (tui_get_cmd_list): Declare.
3465         * tui/tui-win.c (tui_command): New function.
3466         (tui_get_cmd_list): New function.
3467         (_initialize_tui_win): Moved initialization of tui command in
3468         tui_get_cmd_list.
3469
3470         * tui/tui-data.c (init_content_element): Setup new data members.
3471         (init_win_info): Likewise.
3472         (free_content_elements): Free it.
3473         * tui/tui-data.h (struct tui_data_element): Store the register
3474         content to print.
3475         (struct tui_data_info): Keep the current register group.
3476
3477         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3478
3479         * tui/tui-regs.h (tui_show_registers): Update prototype.
3480         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3481         (tui_resize_all): No need to calculate anything for register window.
3482         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3483         (tui_set_register_element, tui_set_general_regs_content): Remove.
3484         (tui_set_special_regs_content): Remove.
3485         (tui_set_general_and_special_regs_content): Remove.
3486         (tui_set_float_regs_content): Remove.
3487         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3488         (tui_set_regs_content): Remove.
3489         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3490         (tui_v_show_registers_command_support): Remove.
3491         (tui_show_registers): Use a reggroup to specify the registers to show.
3492         (tui_show_register_group): New function.
3493         (tui_display_registers_from): Compute the layout of register window
3494         and refresh with new API; be sure to delete old register windows.
3495         (tui_check_register_values): Update to use tui_get_register and
3496         tui_display_data.
3497         (tui_display_register): Just refresh the register window part.
3498         (tui_register_format): Format registers and save in tui_data_element.
3499         (tui_get_register): New to combine tui_reg_value_has_changed and
3500         tui_get_register_raw_value; fix to use the new gdb API.
3501         (tui_show_float_command): Renamed tui_reg_float_command.
3502         (tui_show_general_command): Renamed tui_reg_general_command.
3503         (tui_show_special_command): Renamed tui_reg_system_command.
3504         (_initialize_tui_regs): Remove unused commands.
3505
3506 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3507
3508         * NEWS (New native configurations): Mention OpenBSD/amd64.
3509
3510         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3511         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3512         Remove defines.
3513         * config/i386/nm-fbsd64.h: Likewise.
3514         * config/i386/nm-obsd.h: Likewise.
3515         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3516         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3517
3518 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3519
3520         * frv-tdep.c (set_variant_scratch_registers): New function.
3521         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3522         New constants.
3523
3524         From Richard Sandiford  <rsandifo@redhat.com>:
3525         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3526
3527 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3528
3529         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3530         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3531         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3532         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3533         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3534         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3535         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3536         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3537         definitions from frv-tdep.c to frv-tdep.h.
3538
3539 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3540
3541         Add shared library support for FR-V FDPIC ABI:
3542         * Makefile.in (solib-frv.o): Add dependencies.
3543         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3544         New functions.
3545         (frv_push_dummy_call): Add support for FDPIC ABI.
3546         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3547         for FDPIC ABI.
3548         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3549         (frv_fdpic_find_canonical_descriptor): Declare.
3550         * solib-frv.c: New file.
3551         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3552         * config/frv/tm-frv.h (solib.h): Include.
3553
3554 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3555
3556         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3557         (frv-tdep.o): Update dependencies.
3558         * frv-tdep.h: New file.
3559         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3560         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3561         constants.
3562         (struct gdbarch_tdep): Add new member ``frv_abi''.
3563         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3564         functions.
3565         (new_variant): Set ``frv_abi'' field.
3566         (gdb_arch_init): Detect FDPIC executables.
3567
3568 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3569
3570         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3571         wrapper.
3572
3573 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3574
3575         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3576
3577 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3578
3579         * solist.h (master_so_list): New function.
3580         * solib.c (master_so_list): Likewise.
3581         * solib-svr4.c (enable_break): Iterate over so_list entries
3582         obtained from master list instead of entries obtained directly
3583         via svr4_current_sos().
3584
3585 2004-03-10  Ben Elliston  <bje@gnu.org>
3586
3587         * MAINTAINERS: Update my mail address.
3588
3589 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3590
3591         * remote-m32r-sdi.c: Support hardware watchpoint.
3592
3593 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3594
3595         * user-regs.c: Update copyright years.
3596         (struct user_regs): Rename to gdb_user_regs.
3597         (append_user_reg, builtin_user_regs, user_regs_init)
3598         (user_reg_add, user_reg_map_name_to_regnum)
3599         (usernum_to_user_reg): Update.
3600
3601 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3602
3603         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3604         (skip_children): New functions.
3605         (locate_pdi_sibling): Call skip_children.
3606
3607 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3608
3609         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3610         * gdbtypes.c (check_typedef): Update comments.
3611
3612 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3613
3614         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3615         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3616         pointer.  Update comment about comp_unit_head.
3617         (struct abbrev_info): Shorten two int flags.
3618         (dwarf_alloc_abbrev): Take a CU argument.
3619         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3620         each time through the loop.  Update cleanup argument.
3621         (psymtab_to_symtab_1): Update cleanup call.
3622         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3623         abbrev_obstack.
3624         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3625         Just call obstack_free and clear the pointer.
3626
3627 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3628
3629         * infrun.c (handle_inferior_event): Remove short-circuit code for
3630         events in a different thread.
3631
3632 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3633
3634         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3635         print the whole transfer.
3636         (initialize_targets): Update description of "set debug target".
3637
3638 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3639
3640         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3641
3642 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3643
3644         * MAINTAINERS (write after approval): Add myself.
3645
3646 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3647
3648         * sh-tdep.c (sh_print_registers_info): Use for loop.
3649         Don't skip multiple registers when a float register is encountered.
3650
3651 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3652
3653         Fix PR tdep/1291.
3654         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3655         to official SH documentation.
3656
3657 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3658
3659         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3660         unused function.
3661
3662 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3663
3664         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3665         (arm_get_next_pc): Handle BX and BLX.
3666
3667 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3668
3669         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3670         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3671         HPPA_SP_REGNUM.
3672         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3673         (hppa_target_read_fp): Delete.
3674         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3675         register_virtual_size, max_register_raw_size,
3676         max_register_virtual_size, register_byte, register_size,
3677         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3678         instead of register_virtual_type.
3679         (hppa32_register_type, hppa64_register_type): Replace
3680         hppa32_register_virtual_type and hppa64_register_virtual_type.
3681         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3682         (HPPA_FP_REGNUM): Define.
3683
3684         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3685
3686         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3687         (pa_do_registers_info): Delete.
3688         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3689         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3690         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3691
3692         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3693         GDB_TARGET_IS_HPPA code.
3694         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3695         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3696         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3697         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3698         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3699         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3700         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3701         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3702         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3703         (hppa_frameless_function_invocation, hppa64_store_return_value)
3704         (hppa_store_struct_return, hppa64_extract_return_value)
3705         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3706         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3707         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3708         (find_proc_framesize, deposit_21, restore_pc_queue)
3709         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3710         (rp_saved, pc_in_linker_stub): Delete.
3711
3712         Unconditionally enable 64-bit frame and ABI code.
3713         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3714         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3715         push_dummy_frame, fix_call_dummy, push_arguments,
3716         call_dummy_location, extract_return_value, use_struct_convention,
3717         store_return_value, store_struct_return, saved_pc_after_call,
3718         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3719         frame_chain, frame_chain_valid, frameless_function_invocation,
3720         frame_saved_pc, and pop_frame.
3721
3722         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3723         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3724         (hppa_gdbarch_init): Do not set PC_REGNUM.
3725
3726 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3727
3728         * config/alpha/tm-fbsd.h: Remove file.
3729         * config/alpha/fbsd.mt: Tweak comment.
3730         (TM_FILE): Set to tm-alpha.h.
3731
3732 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3733
3734         * infrun.c (step_over_function): When non-legacy code, and no
3735         step_frame_id, use the unwinder to get the caller's frame ID.
3736
3737 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3738
3739         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3740         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3741         bfd_arch_unknown.  Adjust comment.
3742
3743         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3744         * i386obsd-tdep.c: Correct spelling in comment.
3745         * i386nbsd-tdep.c: Correct spelling in comment.
3746         * sparc-tdep.c: Correct spelling in comments.
3747
3748 2004-03-05  David Carlton  <carlton@kealia.com>
3749
3750         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3751         bug.
3752
3753 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3754
3755         * sparc-tdep.c: Fix typo in comment.
3756
3757 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3758
3759         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3760
3761 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3762
3763         * dwarf2read.c: Add comment describing memory lifetimes.
3764         (struct dwarf2_pinfo): Update comment.
3765         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3766         (read_enumeration, new_symbol): Don't use obsavestring.
3767
3768 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3769
3770         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3771         instead of amd64_fill_fxsave.
3772         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3773         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3774
3775         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3776         Reorganize code a bit.
3777
3778 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3779
3780         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3781         when the frame pointer is pushed.  Don't set the frame pointer's
3782         address on the stack unless it's actually located there.
3783         Set the SRP's address on the stack correctly when the PC is still in
3784         the prologue.
3785         (cris_return_value): New function.
3786         (cris_gdbarch_init): Clear deprecated store_return_value,
3787         extract_return_value.
3788
3789 2004-03-02  Jim Blandy  <jimb@redhat.com>
3790
3791         * stabsread.c (reg_value_complaint): The maximum register number
3792         is one less than the number of registers.
3793
3794 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3795
3796         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3797         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3798         trailing comma and redundant assignment of I386_ST0_REGNUM.
3799         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3800         32-bit segment registers.
3801
3802 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3803
3804         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3805         use frame_relative_level and get_next_frame.
3806
3807 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3808
3809         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3810         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3811         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3812         Delete macro.
3813
3814 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3815
3816         * inflow.c (terminal_inferior): Don't give up the terminal if we
3817         previously couldn't get the inferior's terminal state.
3818
3819 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3820
3821         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3822         PC_REGNUM.
3823
3824 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3825
3826         * NEWS: Refer to GDB 6.1.
3827         * README: Refer to GDB 6.1.
3828         * PROBLEMS: Refer to GDB 6.1.
3829
3830 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3831
3832         * thread-db.c (disable_thread_signals): Remove unused function.
3833
3834 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3835
3836         * amd64-nat.c: Include "gdb_string.h".
3837         (amd64_collect_native_gregset): Zero-extend the 32-bit
3838         general-purpose registers and %eip.
3839
3840         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3841         * amd64-tdep.c (amd64_collect_fxsave): New function.
3842         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3843
3844         * i387-tdep.h: Update copyright year.
3845         (i387_collect_fxsave): New prototype.
3846         * i387-tdep.c: Update copyright year.
3847         (i387_collect_fxsave): New function containing most of the code
3848         from i387_fill_fxsave.
3849         (i387_fill_fxsave): Call i387_collect_fxsave.
3850
3851 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3852
3853         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3854         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3855
3856 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3857
3858         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3859
3860 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3861
3862         * utils.c: Use "", instead of <>, to include readline.
3863         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3864         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3865         * source.c, solib.c, exec.c, event-top.c: Ditto.
3866         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3867         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3868         * Makefile.in: Update all dependencies.
3869         (readline_tilde_h, readline_history_h): Define.
3870         (readline_headers): Delete.
3871
3872 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3873
3874         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3875         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3876         "config/i386/tm-lx64.h".
3877
3878         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3879         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3880         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3881
3882 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3883
3884         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3885
3886         * breakpoint.c (_initialize_breakpoint): Use
3887         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3888         Add help to show command.
3889
3890 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3891
3892         * i386-nat.c: Reformat to be closer to coding standards.
3893         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3894         `retval'.  Make variables `align' and `size' local to while-loop.
3895         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3896         (_initialize_i386_nat): New prototype.
3897
3898         * tui/tui.c: Include <readline/readline.h> instead of
3899         "readline/readline.h".  Include it after <term.h> and
3900         "gdb_curses.h".
3901
3902 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3903
3904         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3905         the new frame unwind code.
3906         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3907         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3908         PCOQ_HEAD_REGNUM.
3909
3910         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3911         "return_value" and "push_dummy_call".
3912         (hppa32_use_struct_convention): Delete unused function.
3913         (hppa32_store_return_value): Delete unused function.
3914         (hppa32_extract_return_value): Delete unused function.
3915         (hppa32_stack_align): Delete function.
3916
3917 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3918
3919         * coffread.c (enter_linenos): Don't let rawptr reference memory
3920         outside linetab[]'s limits.
3921
3922 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3923
3924         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3925         inferior stack space - the stack needs to grow upwards.
3926         (hppa32_frame_align): New function.
3927         (hppa64_frame_align): Replace hppa_frame_align.
3928         (hppa_gdbarch_init): Update.
3929
3930 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3931
3932         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3933         (dwarf2-frame.h): Include.
3934         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3935         Remove static variables related to ABI setting.
3936         (struct gdbarch_tdep): Remove cris_abi member.
3937         (struct frame_extra_info): Remove.
3938         (cris_unwind_cache, stack_item): New structs.
3939         (cris_frame_unwind, cris_frame_base): New variables.
3940         (push_stack_item, pop_stack_item)
3941         (cris_frame_unwind_cache, cris_frame_this_id)
3942         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3943         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3944         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3945         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3946         (cris_reg_struct_has_addr): New functions.
3947         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3948         (cris_frame_saved_pc, cris_saved_pc_after_call,
3949         (cris_store_struct_return, cris_frameless_function_invocation)
3950         (cris_pop_frame, cris_skip_prologue_main)
3951         (cris_abi_original_store_return_value)
3952         (cris_abi_v2_store_return_value)
3953         (cris_abi_original_extract_return_value)
3954         (cris_abi_v2_extract_return_value)
3955         (cris_abi_original_reg_struct_has_addr)
3956         (cris_abi_v2_reg_struct_has_addr)
3957         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3958         (cris_push_return_address, cris_abi_update): Remove.
3959         (_initialize_cris_tdep): Remove ABI command.
3960         (cris_dump_tdep): Ditto.
3961         (cris_gdbarch_init): Remove ABI command.
3962         Set store_return_value, extract_return_value, push_dummy_code,
3963         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3964         frame_unwind_append_sniffer, frame_base_set_default.
3965         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3966         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3967         sizeof_call_dummy_words, get_saved_register, push_return_address,
3968         pop_frame, store_struct_return, frame_init_saved_regs,
3969         init_extra_frame_info, frameless_function_invocation, frame_chain,
3970         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3971         dummy_write_sp.
3972
3973 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3974
3975         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3976         * valprint.c (print_hex_chars): Change from static to external.
3977         (print_char_chars): New function.
3978         * printcmd.c (print_scalar_formatted): For integer and enum types
3979         that are longer than LONGEST, perform processing via appropriate
3980         print_*_chars routines.
3981
3982 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3983
3984         * Makefile.in: Update dependencies.
3985         Changes from Ulrich Weigand,
3986         * s390-tdep.c: Include "dwarf2-frame.h".
3987         (s390_dwarf2_frame_init_reg): New function.
3988         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3989         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3990
3991 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3992
3993         * breakpoint.c (pending_break_support): New setting variable.
3994         (break_command_1): Account for pending_break_support setting
3995         when creating pending breakpoints.
3996         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3997         (_initialize_breakpoint): Add "set breakpoint pending" and
3998         "show breakpoint pending" commands.
3999
4000 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4001
4002         Fix PR i18n/1570.
4003         * charset.c (backslashable, backslashed, represented): Remove 'e'
4004         from list of escaped characters, not part of ISO-C.
4005
4006 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4007
4008         From Peter Schauer <schauer@pdf.de>:
4009         * tui/tui.c: Move system header includes after local includes.
4010         Fixes a build failure on solaris systems.
4011
4012 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4013
4014         * configure.in: Refine the previous change.
4015         * configure: Regenerate.
4016
4017 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4018
4019         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4020         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4021         "amd64-tdep.h" instead of "x86-64-tdep.h".
4022         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4023         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4024         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4025         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4026         and "x86-64-tdep.c".
4027         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4028         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4029         and "x86-64-tdep.c".
4030         * amd64bsd-nat.c: Update copyright year.
4031         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4032         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4033         "x86-64-tdep.h".
4034         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4035         "x86-64-tdep.h".
4036         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4037         "x86-64-tdep.h".
4038         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4039         "x86-64-tdep.h".
4040         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4041         "x86-64-tdep.h".
4042         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4043         "x86-64-tdep.h".
4044         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4045         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4046         * Makefile.in (amd64_linux_tdep_h): Renamed from
4047         x86_64_linux_tdep_h.
4048         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4049         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4050         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4051         (amd64obsd-tdep.o): Update dependencies.
4052         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4053         dependencies.
4054         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4055         dependencies.
4056         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4057         amd64-linux-nat.c amd64-linux-tdep.c.
4058         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4059         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4060         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4061         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4062         amd64-tdep.o and amd64-linux-tdep.o.
4063         (TM_FILE): Set to tm-linux64.h.
4064         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4065         (NAT_FILE): Set to nm-linux64.h.
4066         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4067         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4068         amd64-tdep.o.
4069         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4070         amd64-tdep.o.
4071         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4072         amd64-tdep.o.
4073
4074 2004-02-25  Roland McGrath  <roland@redhat.com>
4075
4076         * remote.c (remote_protocol_qPart_auxv): New variable.
4077         (init_all_packet_configs): Initialize it.
4078         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4079         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4080         (show_remote_cmd): Call it.
4081         (_initialize_remote): Initialize commands.
4082         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4083         service TARGET_OBJECT_AUXV requests.
4084
4085 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4086
4087         * configure.in: Make sure that the wborder function is available.
4088         Otherwise, search for it in the cur_colr library.
4089         * configure: Regenerate.
4090
4091 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4092
4093         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4094
4095 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4096
4097         * config/i386/tm-x86-64linux.h: Tweak comments.
4098
4099 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4100
4101         * MAINTAINERS: Add self to write-after-approval list.
4102
4103 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4104
4105         PR cli/1566.  Problem found, and fix suggested by David Allan.
4106         * cli/cli-script.c (execute_control_command): Unconditionally
4107         install a cleanup.  Default "ret" to "invalid_control".  Use
4108         "break" instead of "return" to escape from the switch.
4109
4110 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4111
4112         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4113         with the lines macro defined in term.h on AiX.
4114         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4115         a collision with the label_width macro defined in term.h on AiX.
4116
4117 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4118
4119         Committed by Kevin Buettner <kevinb@redhat.com>.
4120
4121         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4122         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4123         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4124         instead of ia64_write_pc().
4125         * ia64-linux-tdep.c (regcache.h): Include.
4126         (ia64_linux_write_pc): New function.
4127
4128 2004-02-23  Roland McGrath  <roland@redhat.com>
4129
4130         * auxv.c (info_auxv_command): Fix typos in error messages.
4131
4132 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4133
4134         * x86-64-tdep.h: Tweak comment.
4135         (enum amd64_regnum): New.
4136         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4137         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4138         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4139         (X86_64_XMM1_REGNUM): Removed.
4140         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4141         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4142         prototypes for renamed functions.
4143         * x86-64-tdep.c: Fix typo.
4144         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4145         register numbers.
4146         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4147         Use constants from `enum amd64_regnum' for register numbers.
4148         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4149         (amd64_analyze_prologue, amd64_frame_cache,
4150         amd64_sigtramp_frame_cache): Use constants from `enum
4151         amd64_regnum' for register numbers.
4152         (amd64_supply_fpregset): Adjust for renamed functions.
4153         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4154         `enum amd64_regnum' for register numbers.
4155         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4156         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4157         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4158         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4159         (amd64_linux_fill_gregset): Adjust for renamed macros.
4160         (fetch_core_registers): Adjust for renamed functions.
4161         (amd64_linux_init_abi): Adjust for renamed functions.
4162         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4163         renamed functions.
4164         * amd64-nat.c: Adjust for renamed macros.
4165         * amd64bsd-nat.c (fetch_inferior_registers)
4166         (store_inferior_registers): Use constants from `enum amd64_regnum'
4167         for register numbers.  Adjust for renamed variables.
4168         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4169         renamed variables.
4170         (_initialize_amd64fbsd_nat): Use constants from `enum
4171         amd64_regnum' for register numbers.
4172         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4173         `enum amd64_regnum' for register numbers.
4174         (amd64fbsd_init_abi): Adjust for renamed functions.
4175         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4176         `enum amd64_regnum' for register numbers.
4177         (amd64nbsd_init_abi): Adjust for renamed functions.
4178         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4179         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4180         `enum amd64_regnum' for register numbers.
4181         (amd64obsd_init_abi): Adjust for renamed functions.
4182         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4183
4184 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4185
4186         * breakpoint.c (print_one_breakpoint): Do not output spaces
4187         after printing <PENDING> for a pending breakpoint.
4188
4189 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4190
4191         * printcmd.c (print_scalar_formatted): Initialize val_long
4192         to remove compiler warning message.
4193
4194 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4195
4196         * defs.h (nquery, yquery): New prototypes.
4197         * breakpoint.c (break_command_1): Use new nquery interface.
4198         * utils.c (defaulted_query, nquery, yquery): New functions.
4199
4200 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4201
4202         * hppa-tdep.c (hppa_frame_align): New function.
4203         (hppa32_push_dummy_call): New function.
4204         (hppa64_push_dummy_call): New function.
4205         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4206         disabled.
4207
4208         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4209         FIX_CALL_DUMMY when push_dummy_call is available.
4210         (call_function_by_hand, push_dummy_code): Ditto.
4211
4212 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4213
4214         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4215         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4216         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4217         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4218         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4219         call_dummy_location to ON_STACK.
4220
4221 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4222
4223         * x86-64-linux-tdep.c: Tweak comment.
4224         (amd64_linux_supply_gregset): Renamed from
4225         x86_64_linux_supply_gresget.
4226         (amd64_linux_fill_gregset): Renamed from
4227         x86_64_linux_fill_gregset.
4228         (fetch_core_registers): Adjust for renamed functions.
4229         (amd64_core_fns): Renamed from x86_64_core_fns.
4230         (amd64_linux_sigtramp_start): Renamed from
4231         x86_64_linux_sigtramp_start.
4232         (amd64_linux_pc_in_sigtramp): Renamed from
4233         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4234         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4235         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4236         (amd64_linux_sigcontext_addr): Renamed from
4237         x86_64_linux_sigcontext_addr.
4238         (amd64_linux_sc_reg_offset): Renamed from
4239         x86_64_linux_sc_reg_offset.
4240         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4241         Adjust for renamed functions and variables.
4242         (_initialize_amd64_linux_tdep): Renamed from
4243         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4244         variables.
4245         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4246         Adjust for renamed functions.
4247
4248         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4249         from x86_64_linux_gregset64_reg_offset.
4250         (amd64_linux_gregset32_reg_offset): Rename from
4251         x86_64_linux_gregset64_reg_offset.
4252         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4253         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4254         (amd64_linux_dr_set_control): Renamed from
4255         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4256         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4257         Adjust for renamed functions.
4258         (amd64_linux_dr_reset_addr): Renamed from
4259         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4260         (amd64_linux_dr_get_status): Renamed from
4261         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4262         (_initialize_amd64_linux_nat): Renamed from
4263         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4264         functions.
4265         * config/i386/nm-x86-64linux.h: Update copyright year.
4266         Adjust for renamed functions.
4267
4268         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4269         amd64fbsd_sigtramp_start.
4270         (amd64fbsd_sigtramp_end_addr): Renamed from
4271         amd64fbsd_sigtramp_end.
4272         (amd64fbsd_init_abi): Adjust for renamed variables.
4273         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4274         variables.
4275         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4276         amd64fbsd_sigtramp_start.
4277         (amd64fbsd_sigtramp_end_addr): Renamed from
4278         amd64fbsd_sigtramp_end.
4279
4280 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4281
4282         * hppa-tdep.c (hppa32_return_value): New function.
4283         (hppa64_return_value): New function.
4284         (hppa_gdbarch_init): Set return_value; keep disabled.
4285
4286         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4287         struct-return and inferior function call methods.
4288
4289         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4290         "frame-base.h".
4291         (struct hppa_frame_cache): Define.
4292         (hppa_frame_cache, hppa_frame_this_id): New functions.
4293         (hppa_frame_prev_register): New function.
4294         (hppa_frame_unwind, hppa_frame_base): New variables.
4295         (hppa_frame_unwind_sniffer): New function.
4296         (hppa_frame_base_address, hppa_unwind_pc): New function.
4297         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4298         sniffer, and frame base sniffer; keep disabled.
4299         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4300         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4301
4302         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4303         to predicates for "seriously old code".
4304
4305         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4306         runtime if(0).
4307
4308         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4309         unsigned.
4310         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4311
4312         * config/pa/tm-hppa.h: Update copyright.
4313         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4314         (deprecated_init_frame_pc_default): Delete declaration.
4315         (hppa_frame_init_saved_regs): Delete declaration.
4316         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4317         * hppa-tdep.c: Include "arch-utils.h".
4318         (hppa_gdbarch_init): Set deprecated init_frame_pc
4319         and deprecated frame_init_saved_regs.
4320         (hppa_frame_init_saved_regs): Make static.
4321
4322 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4323
4324         Remove old 386BSD support.
4325         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4326         * configure.host: Remove i[34567]86-*-bsd*.
4327         * configure.tgt: Remove i[34567]86-*-bsd*.
4328         * i386b-nat.c: Removed.
4329         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4330         (i386b-nat.o): Remove dependencies.
4331
4332         * config/i386/i386bsd.mh: Removed.
4333         * config/i386/i386bsd.mt: Removed.
4334         * config/i386/nm-i386bsd.h: Removed.
4335         * config/i386/tm-i386bsd.h: Removed.
4336         * config/i386/xm-i386bsd.h: Removed.
4337
4338         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4339
4340         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4341         (amd64fbsd_init_abi): Set link map offsets.
4342         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4343         (amd64nbsd_init_abi): Set link map offsets.
4344         * amd64obsd-tdep.c: Include "solib-svr4.h".
4345         (amd64obsd_init_abi): Set link map offsets.
4346         * i386fbsd-tdep.c: Include "solib-svr4.h".
4347         (i386fbsd_init_abi): Set link map offsets.
4348         * i386nbsd-tdep.c: Include "solib-svr4.h".
4349         (i386nbsdelf_init_abi): Set link map offsets.
4350         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4351         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4352         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4353         solib-legacy.o and core-aout.o. Reformat.
4354         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4355         solib-svr4.o, solib-legacy.o.  Reformat.
4356         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4357         * config/i386/nbsdelf.mh: Reformat.
4358         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4359         solib-svr4.o, solib-legacy.o and corelow.o.
4360         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4361         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4362         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4363         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4364         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4365         (TM_FILE): Set to tm-fbsd.h.
4366         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4367         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4368         solib-svr4.o.
4369         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4370         solib-svr4.o.
4371         (TM_FILE): Set to nm-nbsd.h.
4372         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4373         Simplify shared library support.  Don't include "elf/common.h".
4374         (SVR4_SHARED_LIBS): Don't define.
4375         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4376         "solib.h".
4377         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4378         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4379         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4380         Don't include "i386/tm-i386.h".  Include "solib.h".
4381         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4382         Don't include "i386/tm-i386.h".
4383         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4384         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4385         Include "i386/xm-i386.h".
4386         (HOST_LONG_DOUBLE_FORMAT): Remove.
4387
4388         Fix OpenBSD/i386 sigtramp recognition.
4389         * i386-tdep.h: Update copyright year.
4390         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4391         (i386bsd_sigtramp_end): New prototypes.
4392         (i386fbsd_sigtramp_start_addr): Renamed from
4393         i386fbsd_sigtramp_start.
4394         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4395         (i386obsd_sigtramp_start_addr): Renamed from
4396         i386obsd_sigtramp_start.
4397         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4398         * i386bsd-tdep.c: Update copyright year.
4399         (i386bsd_pc_in_sigtramp): Make public.
4400         * i386fbsd-nat.c: Update copyright year.
4401         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4402         * i386fbsd-tdep.c: Update copyright year.
4403         (i386fbsd_sigtramp_start_addr): Renamed from
4404         i386fbsd_sigtramp_start.
4405         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4406         (i386fbsdaout_init_abi): Adjust for renamed variables.
4407         * i386obsd-nat.c: Update copyright year.
4408         (_initialize_i386obsd_nat): Adjust for renamed variables.
4409         * i386obsd-tdep.c: Include "target.h".
4410         (i386obsd_page_size): New variable.
4411         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4412         (i386obsd_sigtramp_end): New functions.
4413         (i386obsd_sigtramp_start_addr): Renamed from
4414         i386obsd_sigtramp_start.
4415         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4416         (i386obsd_init_abi): Adjust for renamed variables.  Set
4417         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4418         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4419
4420         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4421         trampoline change in OpenBSD kernel.
4422
4423         * amd64-nat.c: Update copyright year.
4424         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4425         architecture from REGCACHE.
4426
4427         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4428         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4429
4430 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4431
4432         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4433         i[34567]86-*-openbsd3.[0-3].
4434         * config/i386/obsdaout.mh: New file.
4435
4436         * config/i386/obsd.mh (MH_FLAGS): Remove.
4437
4438         Fix PR build/1549.
4439         * i386obsd-tdep.c: Update copyright years.  Include
4440         "solib-svr4.h".
4441         (i386obsd_init_abi): Don't set regset_from_core_section here.
4442         (i386obsd_aout_init_abi): New function.  Set
4443         regset_from_core_section here.
4444         (i386obsd_elf_init_abi): New function.
4445         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4446         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4447         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4448         (TM_FILE): Set to tm-nbsd.h.
4449
4450         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4451         solib-sunos.o.
4452
4453         * solib-svr4.h: Update copyright year.
4454         (svr4_ilp32_fetch_link_map_offsets)
4455         (svr4_lp64_fetch_link_map_offsets): New prototype.
4456         * solib-svr4.c: Update copyright year.
4457         (svr4_ilp32_fetch_link_map_offsets)
4458         (svr4_lp64_fetch_link_map_offsets): New function.
4459
4460 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4461
4462         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4463         to the partial symbol table.
4464
4465 2004-02-20  J. brobecker  <brobecker@gnat.com>
4466
4467         * PROBLEMS: Add description of problem documented under gdb/1560.
4468
4469 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4470
4471         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4472         comments.
4473         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4474         functions.
4475         (amd64obsd_init_abi): Reorder initializations.  Use
4476         amd64obsd_r_reg_offset to initialize the general-purpose register
4477         set details.  Set regset_from_core_section.
4478         (_initialize_amd64obsd_tdep): Rename from
4479         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4480         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4481         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4482
4483         * NEWS (New native configurations): Mention OpenBSD/alpha.
4484         * configure.tgt: Add alpha*-*-openbsd*.
4485         * configure.host: Add alpha*-*-openbsd*.
4486         * alphanbsd-tdep.c: Update copyright year.
4487         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4488
4489 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4490
4491         Fix PR tdep/1372.
4492         * configure.tgt: Delete target "none-*-*".
4493         * configure.host: Delete host "none-*-*".
4494         * config/none/none.mh: Delete file.
4495         * config/none/none.mt: Delete file.
4496         * config/none/xm-none.h: Delete file.
4497         * config/none/tm-none.h: Delete file.
4498         * config/none/nm-none.h: Delete file.
4499
4500 2004-02-19  Fred Fish  <fnf@redhat.com>
4501
4502         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4503         cache->uses_fp prior to setting it.
4504
4505 2004-02-19  Fred Fish  <fnf@redhat.com>
4506
4507         Fix for PR breakpoint/1558.
4508         * sh-tdep.c (IS_JSR): New macro.
4509         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4510
4511 2004-02-19  Jim Blandy  <jimb@redhat.com>
4512
4513         * findvar.c (value_from_register): Doc fix.
4514
4515 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4516
4517         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4518         type being greater than sizeof of host's LONGEST.  Always use
4519         unpack_long() unless format 'f' chosen.
4520
4521 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4522
4523         Committed by Elena Zannoni  <ezannoni@redhat.com>
4524
4525         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4526         contains a symbol wich is the best, non-exact match for the given
4527         pc.  Update comments.
4528
4529 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4530
4531         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4532         macro, which was part of the now removed Mach 3 port.
4533         * utils.c (request_quit): Ditto.
4534
4535 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4536
4537         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4538         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4539
4540 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4541
4542         Committed by Mark Kettenis  <kettenis@gnu.org>.
4543
4544         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4545         Define.
4546
4547 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4548
4549         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4550         CONFIG_INSTALL and CONFIG_UNINSTALL.
4551         * configure: Re-generate.
4552         * interps.h (INTERP_TUI): Define.
4553         * Makefile.in: Update dependencies.
4554         (TUI): New macro.
4555         (tui-main.o): Specify dependencies.
4556         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4557         * tui/tui-main.c: New file.
4558
4559 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4560
4561         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4562         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4563         dependencies.
4564         * configure.host: Add x86_64-*-openbsd*.
4565         * configure.tgt: Add x86_64-*-openbsd*.
4566         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4567
4568         * tui/tui.c: Don't include <malloc.h>.
4569
4570         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4571         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4572         amd64nbsd-tdep.c.
4573
4574         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4575         static.  Remove extraneous whitespace.
4576         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4577         static.
4578
4579 2004-02-17  Jim Blandy  <jimb@redhat.com>
4580
4581         * findvar.c (value_from_register): Doc fix.
4582
4583 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4584
4585         Committed by Jim Blandy  <jimb@redhat.com>.
4586
4587         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4588         CORE_ADDR as type for selectors.  Correct types for GNU run time
4589         message lookup function to use double indirection.
4590         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4591         * objc-lang.h (lookup_child_selector): Adapt prototype.
4592
4593         * s390-nat.c (SUBOFF): New macro.
4594         (supply_gregset, fill_gregset): Use it to handle debugging
4595         of 32-bit exectuables running under a 64-bit kernel.
4596         * s390-tdep.c: Include "solib-svr4.h".
4597         (s390_svr4_fetch_link_map_offset): New function.
4598         (s390x_svr_fetch_link_map_offset): Likewise.
4599         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4600         * Makefile.in (s390-tdep.o): Update dependencies.
4601
4602         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4603         "frame-unwind.h".
4604         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4605         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4606         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4607         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4608         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4609         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4610         S390_SIGNAL_FRAMESIZE,
4611         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4612         (struct frame_extra_info): Remove.
4613         (s390_memset_extra_info): Remove.
4614         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4615         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4616         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4617         (is_rse): Renamed to ...
4618         (is_rsy): ... this.  Support long displacements.
4619         (is_rxe): Renamed to ...
4620         (is_rxy): ... this.  Support long displacements.
4621         (compute_x_addr): Support long displacements.
4622         (struct s390_prologue_data): New data type.
4623         (s390_on_stack): Change API to use struct s390_prologue_data.
4624         (s390_store): Reimplement.
4625         (s390_load): New function.
4626         (s390_get_signal_frame_info): Remove.
4627         (s390_get_frame_info): Remove, replace by ...
4628         (s390_analyze_prolog): ... this new function.
4629         (s390_check_function_end): Remove.
4630         (s390_function_start): Remove.
4631         (s390_frameless_function_invokation): Remove.
4632         (s390_is_sigreturn): Remove.
4633         (s390_init_frame_pc_first): Remove.
4634         (s390_init_frame_extra_info): Remove.
4635         (s390_frame_init_saved_regs): Remove.
4636         (s390_frame_saved_pc_nofix): Remove.
4637         (s390_frame_saved_pc): Remove.
4638         (s390_frame_chain): Remove.
4639         (s390_fp_regnum, s390_read_fp): Remove.
4640         (s390_pop_frame_regular, s390_pop_frame): Remove.
4641         (s390_saved_pc_after_call): Remove.
4642         (s390_skip_prologue): Reimplement.
4643         (s390_in_function_epilogue_p): Support long displacements.
4644         (struct s390_unwind_cache): New data structure.
4645         (s390_frame_unwind_cache): New function.
4646         (s390_prologue_frame_unwind_cache): Likewise.
4647         (s390_backchain_frame_unwind_cache): Likewise.
4648         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4649         (s390_frame_unwind): Define.
4650         (s390_frame_sniffer): New function.
4651         (struct s390_pltstub_unwind_cache): New data structure.
4652         (s390_pltstub_frame_unwind_cache): New function.
4653         (s390_pltstub_frame_this_id): Likewise.
4654         (s390_pltstub_frame_prev_register): Likewise.
4655         (s390_pltstub_frame_unwind): Define.
4656         (s390_pltstub_frame_sniffer): New function.
4657         (struct s390_sigtramp_unwind_cache): New data structure.
4658         (s390_sigtramp_frame_unwind_cache): New function.
4659         (s390_sigtramp_frame_this_id): Likewise.
4660         (s390_sigtramp_frame_prev_register): Likewise.
4661         (s390_sigtramp_frame_unwind): Define.
4662         (s390_sigtramp_frame_sniffer): New function.
4663         (s390_frame_base_address, s390_local_base_address): New functions.
4664         (s390_frame_base): Define.
4665         (s390_unwind_pc, s390_unwind_sp): New function.
4666         (s390_push_dummy_call): Use new frame base location.
4667         (s390_unwind_dummy_id): Likewise.
4668         (s390_gdbarch_init): Remove calls to:
4669         set_gdbarch_frameless_function_invocation,
4670         set_gdbarch_deprecated_init_frame_pc,
4671         set_gdbarch_deprecated_frame_chain,
4672         set_gdbarch_deprecated_frame_init_saved_regs,
4673         set_gdbarch_deprecated_pop_frame,
4674         set_gdbarch_deprecated_init_extra_frame_info,
4675         set_gdbarch_deprecated_init_frame_pc_first,
4676         set_gdbarch_deprecated_target_read_fp,
4677         set_gdbarch_deprecated_frame_saved_pc,
4678         set_gdbarch_deprecated_saved_pc_after_call,
4679         set_gdbarch_deprecated_fp_regnum.
4680         Add calls to:
4681         set_gdbarch_in_solib_call_trampoline,
4682         frame_unwind_append_sniffer,
4683         frame_base_set_default,
4684         set_gdbarch_unwind_pc,
4685         set_gdbarch_unwind_sp.
4686         * Makefile.in (s390-tdep.o): Update dependencies.
4687
4688         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4689         (S390_STACK_FRAME_OVERHEAD): Remove.
4690         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4691         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4692         (s390_promote_integer_argument): Remove.
4693         (s390_cannot_extract_struct_value_address): Remove.
4694         (s390_use_struct_convention, s390_store_struct_return): Remove.
4695         (s390_extract_return_value, s390_store_return_value): Remove.
4696         (s390_return_value_convention, s390_return_value): New functions.
4697         (is_float_singleton): Handle typedefs.
4698         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4699         Remove, replace by ...
4700         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4701         s390_function_arg_integer): ... these new functions.
4702         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4703         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4704         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4705         Fill in tdep->abi.
4706         Remove calls to:
4707         set_gdbarch_deprecated_store_struct_return,
4708         set_gdbarch_deprecated_extract_return_value,
4709         set_gdbarch_deprecated_store_return_value,
4710         set_gdbarch_use_struct_convention,
4711         set_gdbarch_extract_struct_value_address,
4712         set_gdbarch_deprecated_pc_in_call_dummy,
4713         set_gdbarch_deprecated_push_arguments,
4714         set_gdbarch_deprecated_save_dummy_frame_tos,
4715         set_gdbarch_deprecated_push_return_address,
4716         set_gdbarch_deprecated_sizeof_call_dummy_words,
4717         set_gdbarch_deprecated_call_dummy_words,
4718         set_gdbarch_deprecated_dummy_write_sp.
4719         Add calls to:
4720         set_gdbarch_push_dummy_call,
4721         set_gdbarch_unwind_dummy_id,
4722         set_gdbarch_return_value.
4723
4724         * config/s390/nm-linux.h: Update comments.
4725         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4726         (STOPPED_BY_WATCHPOINT): Redefine.
4727         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4728         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4729         (s390_stopped_by_watchpoint): Likewise.
4730         (watch_area_cnt): Remove.
4731         * s390-nat.c: Update comments.
4732         (watch_area): Remove typedef.
4733         Global replace watch_area by struct watch_area.
4734         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4735         (s390_stopped_by_watchpoint): Remove pid argument,
4736         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4737         (s390_fix_watch_points): Remove pid argument,
4738         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4739         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4740         argument.  Reimplement.
4741
4742         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4743         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4744         (FETCH_INFERIOR_REGISTERS): Define.
4745         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4746         core-regset.o.
4747         * config/s390/s390x.mt: Remove.
4748         * config/s390/tm-s390.h: Remove.
4749         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4750         (TARGET_ELF64): Remove.
4751         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4752         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4753         s390*-*-* case; always set gdb_target to s390.
4754         * regformats/reg-s390.dat: Remove control registers.
4755         * regformats/reg-s390x.dat: Likewise.
4756         * s390-tdep.h: New file.
4757         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4758         Include "inferior.h" and "s390-tdep.h".
4759         Remove private definition of offsetof.
4760         (s390_register_u_addr): Remove.
4761         (regmap_gregset, regmap_fpregset): Define.
4762         (supply_gregset, fill_gregset): Reimplement.
4763         (supply_fpregset, fill_fpregset): Likewise.
4764         (s390_inferior_tid): New function.
4765         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4766         (fetch_inferior_registers, store_inferior_registers): Likewise.
4767         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4768         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4769         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4770         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4771         (struct gdbarch_tdep): Define.
4772         (struct s390_register_info): Define.
4773         (s390_register_info): New variable.
4774         (s390_register_name): Reimplement.
4775         (s390_register_type): New function.
4776         (s390_register_raw_size, s390x_register_raw_size): Remove.
4777         (s390_cannot_fetch_register): Remove.
4778         (s390_register_byte): Remove.
4779         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4780         (s390_dwarf_regmap): New variable.
4781         (s390_dwarf_reg_to_regnum): New function.
4782         (s390_stab_reg_to_regnum): Remove.
4783         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4784         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4785         (s390_convert_register_p): Likewise.
4786         (s390_register_to_value, s390_value_to_register): Likewise.
4787         (s390_register_reggroup_p): Likewise.
4788         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4789         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4790         (s390_supply_regset, s390_regset_from_core_section): New functions.
4791         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4792         (S390_FPR_SIZE): Likewise.
4793         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4794         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4795         (S390_NUM_GPRS): Move here from tm-s390.h.
4796         (S390_NUM_FPRS): Likewise.
4797         (s390_in_function_epilogue_p): New function.
4798         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4799         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4800         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4801         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4802         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4803         Remove calls to:
4804         set_gdbarch_deprecated_max_register_raw_size,
4805         set_gdbarch_deprecated_max_register_virtual_size,
4806         set_gdbarch_deprecated_register_byte,
4807         set_gdbarch_cannot_fetch_register,
4808         set_gdbarch_cannot_store_register,
4809         set_gdbarch_deprecated_register_size,
4810         set_gdbarch_deprecated_register_raw_size,
4811         set_gdbarch_deprecated_register_virtual_size,
4812         set_gdbarch_deprecated_register_virtual_type,
4813         set_gdbarch_deprecated_register_bytes.
4814         Add calls to:
4815         set_gdbarch_num_pseudo_regs,
4816         set_gdbarch_register_type,
4817         set_gdbarch_convert_register_p,
4818         set_gdbarch_register_to_value,
4819         set_gdbarch_value_to_register,
4820         set_gdbarch_register_reggroup_p,
4821         set_gdbarch_regset_from_core_section,
4822         set_gdbarch_pseudo_register_read,
4823         set_gdbarch_pseudo_register_write,
4824         set_gdbarch_in_function_epilogue_p.
4825         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4826         (s390_tdep_h): New variable.
4827
4828 2004-02-17  Jim Blandy  <jimb@redhat.com>
4829
4830         * findvar.c (value_from_register): If the type has no length, just
4831         return an acceptable value --- don't report an internal error.
4832
4833         * stabsread.c (read_type): If we find any type numbers that are
4834         forward references, complain if the references aren't resolved by
4835         the time we're finished reading.
4836         (cleanup_undefined_types): Make error message more appropriate for
4837         a complaint.
4838
4839 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4840
4841         * Makefile.in (defs_h): Remove dependency on progress_h.
4842         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4843         progress.h.
4844         * main.c (captured_main): Delete use of START_PROGRESS and
4845         END_PROGRESS.
4846
4847 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4848
4849         * objfiles.c (terminate_minimal_symbol_table): Add back
4850         initialization of MSYMBOL_TYPE.
4851
4852 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4853
4854         Committed by Andrew Cagney.
4855         * Makefile.in (ia64_tdep_h): New macro.
4856         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4857         (ia64-tdep.o): Likewise.
4858         * ia64-tdep.h: New file.
4859         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4860         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4861         (ia64_aix_sigcontext_register_address): Likewise.
4862         (ia64_linux_getunwind_table): Delete declaration.
4863         * ia64-linux-tdep.c: Likewise.
4864
4865 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4866
4867         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4868         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4869         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4870
4871 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4872
4873         * symtab.c (skip_prologue_using_sal): New function.
4874         * symtab.h (skip_prologue_using_sal): Declare.
4875         * frv-tdep.c: Include "symtab.h".
4876         (skip_prologue_using_sal): Delete function.
4877         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4878         * rs6000-tdep.c (refine_prologue_limit): Mention
4879         skip_prologue_using_sal.
4880         * ia64-tdep.c (refine_prologue_limit): Ditto.
4881         * Makefile.in: Update dependencies.
4882
4883 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4884
4885         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4886         START_INFERIOR_TRAPS_EXPECTED.
4887         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4888         START_INFERIOR_TRAPS_EXPECTED.
4889         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4890         Delete macro.
4891         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4892         macro, moved to "nm-osf.h".  Update copyright.
4893         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4894         update copyright.
4895
4896         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4897         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4898         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4899         frameless_look_for_prologue.
4900         * frame.h (legacy_frameless_look_for_prologue): Rename
4901         frameless_look_for_prologue.
4902         * gdbarch.h, gdbarch.c: Re-generate.
4903         * sh64-tdep.c (sh64_gdbarch_init): Update.
4904         * sh-tdep.c (sh_gdbarch_init): Update.
4905         * s390-tdep.c (s390_gdbarch_init): Update.
4906         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4907         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4908         * m68k-tdep.c (m68k_gdbarch_init): Update.
4909         (delta68_frame_args_address): Update.
4910         * m32r-tdep.c (m32r_gdbarch_init): Update.
4911         * hppa-tdep.c (hppa_gdbarch_init): Update.
4912         * h8300-tdep.c (h8300_gdbarch_init): Update.
4913         * frv-tdep.c (frv_gdbarch_init): Update.
4914         (frv_frameless_function_invocation): Update.
4915         * cris-tdep.c (cris_gdbarch_init): Update.
4916         (cris_frameless_function_invocation): Update.
4917         * avr-tdep.c (avr_gdbarch_init): Update.
4918         * arm-tdep.c (arm_gdbarch_init): Update.
4919         * stack.c (frame_info): Update, call predicate.
4920         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4921         * frame.c (legacy_get_prev_frame): Update, call predicate..
4922         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4923         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4924         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4925         invocation.
4926         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4927         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4928         * vax-tdep.c (vax_gdbarch_init): Ditto.
4929
4930         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4931         function.
4932
4933 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4934
4935         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4936         initializations.
4937
4938 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4939
4940         * tui/tui-windata.c: Include "gdb_string.h".
4941         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4942         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4943         * Makefile.in: Update dependencies.
4944
4945 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4946
4947         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4948         * infrun.c: Include "gdb_assert.h".
4949         (singlestep_ptid, saved_singlestep_ptid)
4950         (stepping_past_singlestep_breakpoint): New variables.
4951         (resume): Set singlestep_ptid.  Check for singlestep thread
4952         hop.
4953         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4954         (handle_inferior_event): Handle singlestep thread hop.
4955
4956 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4957
4958         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4959         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4960         (dwarf2_frame_init_reg): Ditto.
4961
4962         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4963         suggested by Joshua Neuheisel
4964
4965         * configure.in: Always check for curses, including pdcurses.
4966         Warn, instead of error, when no curses are found.  Enable TUI when
4967         curses is available.
4968         * configure: Re-generate.
4969
4970 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4971
4972         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4973         sh_sh4_register_convert_to_virtual.
4974         (sh_register_convert_to_raw): Rename from
4975         sh_sh4_register_convert_to_raw.
4976         (sh_pseudo_register_read): Accomodate above name change.
4977         (sh_pseudo_register_write): Ditto.
4978
4979 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4980
4981         * sh-tdep.c (sh_generic_register_name): Remove.
4982         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4983
4984 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4985
4986         * configure.in (build_warnings): Add -Wunused-function.
4987         * configure: Re-generate.
4988
4989         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4990         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4991
4992         * procfs.c (procfs_init_inferior): Assume that
4993         START_INFERIOR_TRAPS_EXPECTED is defined.
4994         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4995         * config/ns32k/tm-nbsd.h: Delete file,
4996         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4997
4998         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4999         * config/vax/tm-vax.h: Delete file.
5000
5001         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5002         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5003         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5004         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5005         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5006         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5007         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5008
5009 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5010
5011         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5012         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5013         (struct dwarf2_frame_ops): New.
5014         (dwarf2_frame_default_init_reg): New function, based on
5015         dwarf2_frame_init_reg.
5016         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5017         (dwarf2_frame_init_reg): Call architecture-specific function.
5018         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5019         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5020         instead of dwarf2_frame_data.
5021         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5022         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5023
5024 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5025
5026         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5027         register_gdbarch_swap.
5028         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5029         * f-lang.c (_initialize_f_language): Update, use
5030         DEPRECATED_REGISTER_GDBARCH_SWAP.
5031         * remote.c (_initialize_remote): Ditto.
5032         * regcache.c (_initialize_regcache): Ditto.
5033         * parse.c (_initialize_parse): Ditto.
5034         * infrun.c (_initialize_infrun): Ditto.
5035         * mi/mi-main.c (_initialize_mi_main): Ditto.
5036         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5037
5038         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5039         poking .cacheable directly.
5040         * symfile.c (symfile_bfd_open): Ditto.
5041
5042         * Makefile.in: Update all dependencies.
5043
5044         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5045         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5046         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5047         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5048         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5049
5050 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5051
5052         * arch-utils.c (legacy_convert_register_p): Check
5053         DEPRECATED_REGISTER_CONVERTIBLE_P.
5054         * findvar.c (value_of_register): Ditto.
5055
5056         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5057         * gdbarch.h, gdbarch.c: Re-generate.
5058         * arch-utils.c (deprecated_register_convertible_not): Delete.
5059         * arch-utils.h (deprecated_register_convertible_not): Delete.
5060         * mi/mi-main.c (get_register): Update.  Update copyright.
5061         * infcmd.c (default_print_registers_info): Update.
5062
5063         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5064         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5065         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5066         * gdbarch.h, gdbarch.c: Re-generate.
5067         * frame.c (deprecated_get_next_frame_hack): Delete function.
5068         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5069         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5070         Update.
5071         * infcall.c (call_function_by_hand): Update.
5072
5073 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5074
5075         * symfile.c (init_entry_point_info, entry_point_address): Move
5076         from here...
5077         * objfiles.c (init_entry_point_info, entry_point_address):..to
5078         here.
5079         * symfile.h (init_entry_point_info, entry_point_address): Remove
5080         prototypes.
5081         * objfiles.h (init_entry_point_info, entry_point_address):Add
5082         prototypes.
5083         * cris-tdep.c: Remove include of symfile.h. Add include of
5084         objfiles.h.
5085         * infcall.c: Ditto.
5086         * mcore-tdep.c: Ditto.
5087         * mn10300-tdep.c: Ditto.
5088         * sh64-tdep.c: Ditto.
5089         * v850-tdep.c: Ditto.
5090         * arm-tdep.c: Remove include of symfile.h.
5091         * blockframe.c: Ditto.
5092         * coffread.c: Ditto.
5093         * dbxread.c: Ditto.
5094         * dwarf2read.c: Ditto.
5095         * dwarfread.c: Ditto.
5096         * frv-tdep.c: Ditto.
5097         * ia64-tdep.c: Ditto.
5098         * mdebugread.c: Ditto.
5099         * mipsread.c: Ditto.
5100         * rs6000-tdep.c: Ditto.
5101         * s390-tdep.c: Ditto.
5102         * sh-tdep.c: Ditto.
5103         * xstormy16-tdep.c: Ditto.
5104         * gdbarch.sh: Remove include of symfile.h.
5105         * gdbarch.c: Regenerate.
5106         * solib-irix.c (enable_break): Use entry_point_address().
5107         Add comment about include file.
5108         * xcoffread.c: Add comment about include file.
5109         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5110         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5111         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5112         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5113         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5114
5115 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5116
5117         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5118         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5119         copyright.
5120         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5121
5122 2004-02-12  Fred Fish  <fnf@redhat.com>
5123
5124         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5125          set_gdbarch_store_return_value.
5126
5127 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5128
5129         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5130         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5131         (interrupt_query): Ditto.
5132         (ofunc): Delete unused variable.
5133         * cris-tdep.c (cris_abi): Delete unused function.
5134         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5135         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5136         (cris_get_asr_quick_shift_steps): Ditto.
5137         (cris_skip_prologue_frameless_p): Ditto.
5138         * arm-tdep.c (arm_push_return_address): Delete unused function.
5139         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5140         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5141         * s390-tdep.c (s390_function_start): Delete unused function.
5142
5143 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5144
5145         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5146         gdbarch.h, gdbarch.c: Re-generate.
5147         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5148         to generic_prologue_frameless_p.
5149         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5150         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5151
5152 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5153
5154         * mips-linux-tdep.c: Include "frame.h".
5155         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5156         (mips_linux_skip_resolver): New functions.
5157         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5158         and set_gdbarch_in_solib_call_trampoline.
5159         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5160         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5161         solib hooks to mips16 functions if the OS ABI is unknown.
5162         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5163         including "config/tm-linux.h".
5164         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5165         * Makefile.in (mips-linux-tdep.o): Update.
5166
5167 2004-02-11  David Carlton  <carlton@kealia.com>
5168
5169         * linespec.c (decode_compound): Only look for a class symbol when
5170         considering all but the rightmost component.
5171
5172 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5173
5174         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5175         abi code are are separatly grouped.
5176
5177 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5178
5179         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5180         * gdbarch.h, gdbarch.c: Re-generate.
5181         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5182         * v850-tdep.c (v850_gdbarch_init): Update.
5183         * sh64-tdep.c (sh64_gdbarch_init): Update.
5184         * sh-tdep.c (sh_gdbarch_init): Update.
5185         * s390-tdep.c (s390_gdbarch_init): Update.
5186         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5187         * mips-tdep.c (mips_gdbarch_init): Update.
5188         * mcore-tdep.c (mcore_gdbarch_init): Update.
5189         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5190         * m32r-tdep.c (m32r_gdbarch_init): Update.
5191         * ia64-tdep.c (ia64_gdbarch_init): Update.
5192         * hppa-tdep.c (hppa_gdbarch_init): Update.
5193         * h8300-tdep.c (h8300_gdbarch_init): Update.
5194         * frv-tdep.c (frv_gdbarch_init): Update.
5195         * d10v-tdep.c (d10v_gdbarch_init): Update.
5196         * cris-tdep.c (cris_gdbarch_init): Update.
5197         * avr-tdep.c (avr_gdbarch_init): Update.
5198         * arm-tdep.c (arm_gdbarch_init): Update.
5199         * alpha-tdep.c (alpha_gdbarch_init): Update.
5200
5201 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5202
5203         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5204         comma.
5205         (sh_sh4al_dsp_register_name): Ditto.
5206
5207 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5208
5209         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5210         (mips_init_frame_pc_first): Delete function.
5211         (mips_frame_saved_pc): Delete function.
5212         (mips_frame_chain): Delete function.
5213         (mips_init_extra_frame_info): Delete function.
5214         (mips_xfer_register): Delete unused variable "reg".
5215         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5216         (mips_n32n64_return_value): Delete unused variable "reg".
5217         (mips_n32n64_return_value): Delete unused variable "pos".
5218         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5219         (mips_o32_return_value): Delete unused variable "pos".
5220         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5221         (mips_print_fp_register): Delete unused variable "namelen"
5222         (mips_print_fp_register): Delete unused variable "flt2"
5223         (get_frame_pointer): Delete function.
5224         (cached_proc_desc): Delete static variable.
5225         (mips_pop_frame): Delete function.
5226         (mips_find_saved_regs): Delete function.
5227         (mips_get_saved_register): Delete function.
5228         (mips_saved_pc_after_call): Delete function.
5229         (SIGFRAME_BASE): Delete macro.
5230         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5231         (SIGFRAME_PC_OFF): Delete macro.
5232         (SIGFRAME_REGSAVE_OFF): Delete macro.
5233         (mips_dump_tdep): Do not print deleted macro definitions.
5234
5235 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5236
5237         * Makefile.in (SFILES): Remove explictly listed tui files.
5238         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5239
5240 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5241
5242         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5243         to use paddr functions to format ia64 addresses and long values.
5244         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5245         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5246         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5247         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5248         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5249
5250 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5251
5252         * defs.h: Do not include "tui.h".
5253         * gdb_curses.h: New file.
5254         * tui/tui-hooks.h: New file.
5255         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5256         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5257         (tui_initialize_io): Delete declaration.
5258         (tui_initialize_readline: Delete redundant declaration.
5259         (struct tui_point): Delete definition.
5260         * tui/tui-data.h (struct tui_point): Define.
5261         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5262         * utils.c: Include "tui/tui.h".
5263         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5264         * printcmd.c [TUI]: Include "tui/tui.h".
5265         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5266         * tui/tui-command.c: Include "gdb_curses.h".
5267         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5268         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5269         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5270         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5271         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5272         * Makefile.in: Update all dependencies.
5273         (tui_hooks_h, gdb_curses_h): Define.
5274         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5275
5276 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5277
5278         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5279         auxf2. Add comments about some other rarely used fields.
5280
5281 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5282
5283         * Makefile.in (init.c): Fix script removing duplicates. Problem
5284         reported by Peter Schauer.
5285
5286 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5287
5288         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5289         obstack_specify_allocation.
5290         * objfiles.c (allocate_objfile): Ditto.
5291         * solib-sunos.c (solib_add_common_symbols)
5292         (allocate_rt_common_objfile): Ditto.
5293         * symfile.c (reread_symbols): Ditto.
5294         * gdb_obstack.h: Add comment.
5295
5296 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5297
5298         * linespec.c (decode_line_1, locate_first_half)
5299         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5300         commented out code.
5301
5302 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5303
5304         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5305         obstack_free.
5306
5307 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5308
5309         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5310         fails, try find_pc_section.  Fix PR c++/1267.
5311         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5312         instead of find_pc_mapped_section.
5313         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5314         not default to the section containing PC.  Fix PR symtab/1519.
5315
5316 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5317
5318         * Makefile.in (mips-tdep.o): Update dependencies.
5319         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5320         "trad-frame.h".
5321         (mips_unwind_pc): Return the pseudo PC register.
5322         (mips_unwind_dummy_id): New function.
5323         (mips16_fetch_instruction): New function.
5324         (mips32_fetch_instruction): New function.
5325         (struct mips_frame_cache): Define.
5326         (mips_mdebug_frame_cache): New function.
5327         (mips_mdebug_frame_this_id): New function.
5328         (mips_mdebug_frame_prev_register): New function.
5329         (mips_mdebug_frame_unwind): Define.
5330         (mips_mdebug_frame_sniffer): New function.
5331         (mips_mdebug_frame_base_address): New function.
5332         (mips_mdebug_frame_base): Define.
5333         (mips_mdebug_frame_base_sniffer): New function.
5334         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5335         unwind_dummy_id.
5336
5337 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5338
5339         * frame.c: Print both the register number and name.
5340
5341         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5342         and a sed into a single sed.  Make .c and .o patterns more robust.
5343         (OBS): Delete.
5344         (INIT_FILES): Replace OBS with COMMON_OBS.
5345         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5346
5347 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5348
5349         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5350         the PT_WCOOKIE request.
5351
5352 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5353
5354         * mips-tdep.c (mips_unwind_pc): New function.
5355         (mips_gdbarch_init): Set mips_unwind_pc.
5356
5357         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5358         (get_frame_id): Allow the UNKNOWN_FRAME.
5359         (frame_register_unwind, get_frame_type): Ditto.
5360
5361         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5362         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5363         unwind_dummy_id indicates a legacy frame.
5364
5365         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5366         * configure: Re-generate.
5367
5368         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5369         methods.
5370
5371 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5372
5373         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5374         makefile macro.
5375         * configure: Re-generate.
5376         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5377         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5378         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5379         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5380         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5381         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5382         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5383         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5384         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5385         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5386
5387 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5388
5389         * Makefile.in: Update all dependencies.
5390
5391         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5392         * configure: Re-generate.
5393         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5394         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5395         (COMMON_OBS): Add "main.o" and "annotate.o".
5396         (ANNOTATE_OBS): Delete.
5397         (OBS): Remove ANNOTATE_OBS.
5398         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5399         CONFIG_INITS.
5400         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5401         against CONFIG_OBS and "main.o".
5402         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5403         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5404
5405         * tui/tui-command.c: Include "gdb_string.h", delete register
5406         attribute, use ISO-C function signatures.
5407         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5408         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5409         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5410         * tui/tui.c: Ditto.
5411
5412         * tui/tui-command.c: Change variable and function names to lower
5413         case.
5414         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5415         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5416         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5417         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5418         * tui/tui-winsource.c, tui/tui.c: Ditto.
5419
5420 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5421
5422         * buildsym.c (free_pending_blocks, finish_block)
5423         (record_pending_block, make_blockvector, end_symtab): Replace
5424         symbol_obstack with objfile_obstack.
5425         * coffread.c (process_coff_symbol, coff_read_struct_type)
5426         (coff_read_enum_type): Ditto.
5427         * cp-namespace.c (initialize_namespace_symtab)
5428         (check_one_possible_namespace_symbol): Ditto.
5429         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5430         (dwarf2_symbol_mark_computed): Ditto.
5431         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5432         * elfread.c (elf_symtab_read): Ditto.
5433         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5434         (hpread_read_enum_type, hpread_read_function_type)
5435         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5436         Ditto.
5437         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5438         (java_link_class_type): Ditto.
5439         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5440         (new_symbol): Ditto.
5441         * minsyms.c (install_minimal_symbols): Ditto.
5442         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5443         (terminate_minimal_symbol_table): Replace symbol_obstack with
5444         objfile_obstack.
5445         (free_objfile): Remove freeing of symbol_obstack.
5446         * objfiles.h: Remove symbol_obstack field.
5447         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5448         objfile_obstack.
5449         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5450         symbol_obstack.
5451         (solib_add_common_symbols): Replace symbol_obstack with
5452         objfile_obstack.
5453         * somsolib.c (som_solib_add): Ditto.
5454         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5455         (common_block_start, common_block_end): Ditto.
5456         * symfile.c (reread_symbols): Remove freeing and init of
5457         symbol_obstack.
5458         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5459         * symfile.h: Update comment.
5460         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5461         stats printing.
5462         * symtab.c (symbol_set_names): Replace symbol_obstack with
5463         objfile_obstack.
5464         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5465         Update comments.
5466         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5467         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5468         objfile_obstack.
5469
5470 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5471
5472         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5473         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5474         fields and variables.
5475         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5476         (m_beInvisible): Delete macro.
5477         * tui/tui-data.h: Fix case case fields and variables.
5478         (m_genWinPtrIsNull): Delete macro.
5479         (tui_win_list): Rename winList.
5480         (TUI_SRC_WIN): Rename srcWin.
5481         (TUI_DISASM_WIN): Rename disassemWin.
5482         (TUI_DATA_WIN): Rename dataWin.
5483         (TUI_CMD_WIN): Rename cmdWin.
5484         (m_genWinPtrNotNull): Delete macro.
5485         (m_winPtrIsNull): Delete macro.
5486         (m_winPtrNotNull): Delete macro.
5487         (tui_win_is_source_type): Replace m_winIsSourceType
5488         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5489         (tui_win_has_locator): Replace m_hasLocator.
5490         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5491         m_setWinHighlightOff.
5492         * tui/tui-data.c: Update references.
5493         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5494         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5495         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5496         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5497         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5498         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5499         * tui/tui-winsource.c, tui/tui.c: Ditto.
5500
5501 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5502
5503         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5504         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5505         StackGhost.
5506
5507         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5508         variable `i6' to `i7'.
5509         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5510
5511 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5512
5513         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5514         (TuiPoint, TuiPointPtr): Ditto.
5515         (TuiStatus, TuiStatusPtr): Ditto.
5516         (TuiWinType, TuiWinTypePtr): Ditto.
5517         (struct tui_point): Rename _TuiPoint.
5518         (tui_get_low_disassembly_address): Rename
5519         tuiGetLowDisassemblyAddress.
5520         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5521         (tuiFree): Delete declaration.
5522         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5523         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5524         * tui/tui.c (tuiFree): Delete function.
5525         * cli/cli-cmds.c (disassemble_command): Update references.
5526         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5527         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5528         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5529         * tui/tui-winsource.c: Ditto.
5530
5531 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5532
5533         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5534         coffstab_build_psymtabs, elfstab_build_psymtabs)
5535         (stabsect_build_psymtabs): Replace psymbol_obstack with
5536         objfile_obstack.
5537         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5538         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5539         Ditto.
5540         * dwarfread.c (scan_compilation_units): Ditto.
5541         * elfread.c (elfstab_offset_sections): Ditto.
5542         * hppa-tdep.c (read_unwind_info): Ditto.
5543         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5544         (hpread_end_psymtab): Ditto.
5545         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5546         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5547         Ditto.
5548         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5549         * objfiles.c (add_to_objfile_sections)
5550         (build_objfile_section_table): Ditto.
5551         (allocate_objfile): Remove init of psymbol_obstack.
5552         (free_objfile): Remove freeing of psymbol_obstack.
5553         * objfiles.h (struct objfile): Remove field
5554         psymbol_obstack. Update comments.
5555         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5556         psymbol_obstack with objfile_obstack.
5557         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5558         psymbol_obstack.
5559         * somread.c (som_symfile_offsets, init_import_symbols)
5560         (init_export_symbols): Replace psymbol_obstack with
5561         objfile_obstack.
5562         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5563         * symfile.c (default_symfile_offsets, syms_from_objfile)
5564         (reread_symbols): Remove freeing and init of psymbol_obstack.
5565         (cashier_psymtab): Update comment.
5566         * symmisc.c (print_objfile_statistics): Don't report stats for
5567         psymbol obstack.
5568         * symtab.h (struct general_symbol_info, struct partial_symtab):
5569         Update comments.
5570         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5571         (xcoff_symfile_offsets): Replace psymbol_obstack with
5572         objfile_obstack.
5573
5574 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5575
5576         * objfiles.h (struct objfile): Add objfile_obstack field.
5577         Remove type_obstack field.
5578
5579         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5580         read_structure_scope read_enumeration, new_symbol): Replace
5581         type_obstack with objfile_obstack.
5582         * dwarfread.c (struct_type, enum_type): Ditto.
5583         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5584         (lookup_fundamental_type): Ditto.
5585         * gdbtypes.h (TYPE_ALLOC): Ditto.
5586         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5587         (hpread_read_doc_function_type, hpread_read_struct_type)
5588         (fix_static_member_physnames, hpread_read_array_type)
5589         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5590         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5591         (java_link_class_type): Ditto.
5592         * mdebugread.c (parse_type): Ditto.
5593         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5594         * solib-sunos.c (solib_add_common_symbols): Ditto.
5595         * stabsread.c (define_symbol, read_type, read_member_functions,
5596         read_cpp_abbrev, read_one_struct_field): Ditto.
5597         * symfile.c (reread_symbols): Ditto.
5598         * symmisc.c (print_objfile_statistics): Ditto.
5599
5600 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5601
5602         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5603         (tui_exec_info_content): Rename TuiExecInfoContent.
5604         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5605         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5606         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5607         (TuiList, TuiListPtr): Ditto.
5608         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5609         (TuiDataType, TuiDataTypePtr): Ditto.
5610         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5611         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5612         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5613         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5614         (TuiDataElement, TuiDataElementPtr): Ditto.
5615         (TuiWinElement, TuiWinElementPtr): Ditto.
5616         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5617         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5618         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5619         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5620         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5621         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5622         * tui/tui-command.c, tui/tui-data.c: Update references.
5623         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5624         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5625         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5626         * tui/tui-winsource.c, tui/tui.c: Ditto.
5627
5628 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5629
5630         * dwarf2-frame.h: Update copyright.
5631         (enum dwarf2_frame_reg_rule): New.
5632         (struct dwarf2_frame_state_reg): New.
5633         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5634         * dwarf2-frame.c: Update copyright.
5635         (enum dwarf2_reg_rule): Remove.
5636         (struct dwarf2_frame_state): Remove defenition of `struct
5637         dwarf2_frame_state_reg'.
5638         (read_reg): Call get_frame_arch to get the architecture instead of
5639         using CURRENT_GDBARCH.
5640         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5641         DWARF2_FRAME_.
5642         (dwarf2_frame_init_reg): New function.
5643         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5644         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5645         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5646         tags with DWARF2_FRAME_.
5647         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5648         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5649         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5650
5651 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5652
5653         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5654         (enum tui_data_type): Rename _TuiDataType.
5655         (struct tui_layout_def): Rename _TuiLayoutDef.
5656         (struct tui_source_element): Rename _TuiSourceElement.
5657         (struct tui_data_element): Rename _TuiDataElement.
5658         (struct tui_command_element): Rename _TuiCommandElement.
5659         (struct tui_locator_element): Rename _TuiLocatorElement.
5660         (union tui_which_element): Define.
5661         (struct tui_win_element): Rename _TuiWinElement.
5662         (struct tui_data_info): Rename _TuiDataInfo.
5663         (struct tui_source_info): Rename _TuiSourceInfo.
5664         (struct tui_command_info): Rename _TuiCommandInfo.
5665         (tui_initialize_static_data): Rename initializeStaticData.
5666         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5667         (tui_alloc_win_info): Rename allocWinInfo.
5668         (tui_init_generic_part): Rename initGenericPart.
5669         (tui_init_win_info): Rename initWinInfo.
5670         (tui_alloc_content): Rename allocContent.
5671         (tui_add_content_elements): Rename addContentElements.
5672         (tui_init_content_element): Rename initContentElement.
5673         (tui_free_window): Rename freeWindow.
5674         (tui_free_win_content): Rename freeWinContent.
5675         (tui_free_data_content): Rename freeDataContent.
5676         (tui_free_all_source_wins_content): Rename
5677         freeAllSourceWinsContent.
5678         (tui_del_window): Rename tuiDelWindow.
5679         (tui_del_data_windows): Rename tuiDelDataWindows.
5680         (tui_partial_win_by_name): Rename partialWinByName.
5681         (tui_win_name): Rename winName.
5682         (tui_current_layout): Rename currentLayout.
5683         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5684         (tui_term_height): Rename termHeight.
5685         (tui_set_term_height_to): Rename setTermHeightTo.
5686         (tui_term_width): Rename termWidth.
5687         (tui_set_term_width_to): Rename setTermWidthTo.
5688         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5689         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5690         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5691         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5692         (tui_source_windows): Rename sourceWindows.
5693         (tui_clear_source_windows): Rename clearSourceWindows.
5694         (tui_clear_source_windows_detail): Rename
5695         clearSourceWindowsDetail.
5696         (tui_clear_win_detail): Rename clearWinDetail.
5697         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5698         (tui_default_tab_len): Rename tuiDefaultTabLen.
5699         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5700         (tui_win_with_focus): Rename tuiWinWithFocus.
5701         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5702         (tui_layout_def): Rename tuiLayoutDef.
5703         (tui_win_resized): Rename tuiWinResized.
5704         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5705         (tui_next_win): Rename tuiNextWin.
5706         (tui_prev_win): Rename tuiPrevWin.
5707         (tui_add_to_source_windows): Rename addToSourceWindows.
5708         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5709         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5710         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5711         * tui/tui.c, tui/tui-data.c: Ditto.
5712         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5713         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5714
5715         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5716         (struct symtab): Declare.
5717         (tui_set_source_content): Rename tuiSetSourceContent.
5718         (tui_show_symtab_source): Rename tuiShowSource.
5719         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5720         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5721         * tui/tui-source.c: Update copyright.  Update references.
5722         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5723         * tui/tui-stack.c: Update references.
5724
5725         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5726         (struct tui_win_info): Declare.
5727         (tui_scroll_forward): Rename tuiScrollForward.
5728         (tui_scroll_backward): Rename tuiScrollBackward.
5729         (tui_scroll_left): Rename tuiScrollLeft.
5730         (tui_scroll_right): Rename tuiScrollRight.
5731         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5732         (tui_resize_all): Rename tuiResizeAll.
5733         (tui_refresh_all_win): Rename tuiRefreshAll.
5734         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5735         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5736         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5737         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5738
5739         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5740         (tui_erase_data_content): Rename tuiEraseDataContent.
5741         (tui_display_all_data): Rename tuiDisplayAllData.
5742         (tui_check_data_values): Rename tuiCheckDataValues.
5743         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5744         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5745         (tui_first_data_element_no_in_line): Rename
5746         tuiFirstDataElementNoInLine.
5747         (tui_delete_data_content_windows): Rename
5748         tuiDeleteDataContentWindows.
5749         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5750         (tui_display_data_from): Rename tuiDisplayDataFrom.
5751         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5752         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5753         * tui/tui-win.c, tui/tui-regs.c: Update references.
5754         * tui/tui-layout.c, tui/tui.c: Update references.
5755
5756         * tui/tui-wingeneral.h: Update copyright.
5757         (m_allBeVisible): Delete macro.
5758         (m_allBeInvisible): Delete macro.
5759         (struct tui_gen_win_info): Declare.
5760         (struct tui_win_info): Declare.
5761         (tui_unhighlight_win): Rename unhighlightWin.
5762         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5763         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5764         (tui_make_window): Rename makeWindow.
5765         (tui_copy_win): Rename copyWin.
5766         (tui_box_win): Rename boxWin.
5767         (tui_highlight_win): Rename highlightWin.
5768         (tui_check_and_display_highlight_if_needed): Rename
5769         checkAndDisplayHighlightIfNeeded.
5770         (tui_refresh_all): Rename refreshAll.
5771         (tui_delete_win): Rename tuiDelwin.
5772         (tui_refresh_win): Rename tuiRefreshWin.
5773         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5774         (tui_make_visible, tui_make_invisible): New functions.
5775         (tui_make_all_visible, tui_make_all_invisible): New functions.
5776         (make_all_visible): Rename makeAllVisible.
5777         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5778         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5779         * tui/tui-windata.c, tui/tui-win.c: Update references.
5780         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5781         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5782
5783 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5784
5785         * proc-api.c (write_with_trace): Initialize local variable to
5786         silence compiler warning.
5787
5788 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5789
5790         * tui/tui-source.h: Do not include "defs.h".
5791         (struct tui_win_info): Declare.
5792         (tui_set_source_content_nil): Declare.
5793         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5794         (union tui_line_or_address): Rename _TuiLineOrAddress.
5795         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5796         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5797         (tui_update_source_window_as_is): Rename
5798         tuiUpdateSourceWindowAsIs.
5799         (tui_update_source_windows_with_addr): Rename
5800         tuiUpdateSourceWindowsWithAddr.
5801         (tui_update_source_windows_with_line): Rename
5802         tuiUpdateSourceWindowsWithLine.
5803         (tui_clear_source_content): Rename tuiClearSourceContent.
5804         (tui_erase_source_content): Rename tuiEraseSourceContent.
5805         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5806         (tui_show_source_content): Rename tuiShowSourceContent.
5807         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5808         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5809         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5810         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5811         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5812         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5813         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5814         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5815         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5816         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5817         (struct tui_win_info): Declare.
5818         * tui/tui-stack.c: Update references.
5819         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5820         * tui/tui-win.c, tui/tui-source.c: Ditto.
5821         * tui/tui.c, tui/tui-disasm.c: Ditto.
5822
5823 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5824
5825         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5826         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5827
5828 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5829
5830         * infrun.c (handle_inferior_event): Allow for breakpoint
5831         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5832         and SIGEMT.  Update comments.
5833         * NEWS (Revised SPARC target): Mention support for non-executable
5834         stack.
5835
5836 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5837
5838         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5839         * inftarg.c: Update copyright year.
5840         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5841         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5842         (sparc_xfer_wcookie): New function.
5843         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5844         * Makefile.in (sparc-nat.o): Update dependencies.
5845         * config/sparc/nm-nbsd.h: Include "target.h".
5846         (NATIVE_XFER_WCOOKIE): New define.
5847         (sparc_xfer_wcookie): New prototype.
5848
5849 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5850
5851         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5852         SYSCALL_TRAP function.
5853         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5854
5855 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5856             Daniel Jacobowitz  <drow@mvista.com>
5857
5858         * objfiles.h: Delete comments refering to inside_entry_func and
5859         DEPRECATED_FRAME_CHAIN_VALID.
5860         * defs.h (inside_entry_func): Update prototype..
5861         * blockframe.c (inside_entry_func): Rename to
5862         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5863         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5864
5865 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5866
5867         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5868         outside of #ifdef SOLIB_ADD region.
5869         (do_restore_lang_radix_cleanup): Ditto.
5870         (resolve_pending_breakpoint): Ditto.
5871
5872 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5873
5874         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5875         (process_note_abi_tag_sections): Delete unused function.
5876         (ia64_read_fp): Delete unused function.
5877         (gdbarch_extract_struct_value_address): Delete declaration.
5878
5879 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5880
5881         * vax-tdep.c (vax_frame_chain): Delete call to
5882         deprecated_inside_entry_file.
5883         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5884
5885 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5886
5887         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5888         column that's "empty" or "same value" when eliminating REG_RA
5889         rules.
5890
5891 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5892
5893         * NEWS: Add information about new pending breakpoint support.
5894
5895 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5896
5897         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5898         and pending fields for pending breakpoint support.
5899         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5900         (condition_command): Only parse condition if not a pending
5901         breakpoint.
5902         (print_one_breakpoint): Add support for pending breakpoints.
5903         (describe_other_breakpoints): Add checks to verify we are not
5904         dealing with pending breakpoints.
5905         (check_duplicates): Don't check pending breakpoints.
5906         (set_raw_breakpoint): Initialize pending flag.
5907         (do_restore_lang_radix_cleanup): New cleanup routine.
5908         (resolve_pending_breakpoint): New function.
5909         (re_enable_breakpoints_in_shlibs): Try and resolve any
5910         pending breakpoints via resolve_pending_breakpoint.
5911         (mention): Add pending breakpoint support.
5912         (parse_breakpoint_sals): Add new parameter to pass to
5913         decode_line_1 to indicate silent errors when files or functions
5914         are not found.  Change all callers.
5915         (do_captured_parse_breakpoint): New function.
5916         (break_command_1): Change prototype to return an rc value and to
5917         take an optional pending breakpoint pointer.  Support creating
5918         a pending breakpoint if a "not found" form of error occurs when
5919         parsing the breakpoint.  Also support resolving an existing pending
5920         breakpoint and be silent if the resolution fails.
5921         (create_breakpoints): Change prototype to take pending breakpoint
5922         pointer.  When resolving a pending breakpoint, use the new pointer
5923         to provide a conditional or commands added by the end-user.
5924         (delete_breakpoint): Add appropriate check for pending.
5925         (breakpoint_re_set_one): Ditto.
5926         (do_enable_breakpoint): Ditto.
5927
5928 2004-02-02  David Carlton  <carlton@kealia.com>
5929
5930         * valops.c (enum oload_classification): New.
5931         (find_overload_match): Break implementation into separate
5932         functions; delete #if 0'd code; look for symbols within
5933         namespaces.
5934         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5935         (find_oload_champ,oload_method_static,classify_oload_match): New.
5936         * cp-support.h: Add declaration for cp_func_name; update
5937         declaration for make_symbol_overload_list.
5938         * cp-support.c (cp_func_name): New.
5939         (overload_list_add_symbol): Fix comment, use
5940         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5941         (make_symbol_overload_list): Take a function name and a namespace
5942         instead of a symbol; change implementation.
5943         (make_symbol_overload_list_using): New.
5944         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5945
5946 2004-02-02  Fred Fish  <fnf@redhat.com>
5947
5948         * main.c (gdb_stdtarg): Move definition to group with other
5949         gdb_stdtarg definitions and update copyright years.
5950         * remote-sim.c (gdb_os_write_stderr): Write output to
5951         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5952         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5953         gdb_stderr stream and update copyright years.
5954
5955 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5956
5957         * Makefile.in (mips-linux-nat.o): Update dependencies.
5958         * mips-linux-nat.c: Include mips-tdep.h.
5959
5960 2004-02-01  Roland McGrath  <roland@redhat.com>
5961
5962         * sol-thread.c (sol_thread_xfer_partial): New function.
5963         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5964         (init_sol_core_ops): Likewise.
5965
5966         * procfs.c (procfs_xfer_partial): New function.
5967         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5968         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5969
5970         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5971         procfs_xfer_auxv function.
5972
5973         * procfs.c (procfs_make_note_section): If we can read
5974         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5975         * linux-proc.c (linux_make_note_section): Likewise.
5976
5977         * auxv.h: New file.
5978         * auxv.c: New file.
5979         * Makefile.in (auxv_h): New variable.
5980         (COMMON_OBS): Add auxv.o here.
5981         (auxv.o): New target.
5982
5983         * corelow.c (core_xfer_partial): New function.
5984         (init_core_ops): Use it for core_ops.to_xfer_partial.
5985
5986         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5987         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5988         macro if that is defined.
5989
5990 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5991
5992         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5993         and check the specified thread for each breakpoint.
5994         * breakpoint.h (bpstat_stop_status): Update prototype.
5995         * infrun.c (handle_inferior_event): Update calls to
5996         bpstat_stop_status.
5997
5998 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5999
6000         * Makefile.in (cli-cmds.o): Add $(readline_h).
6001
6002 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6003
6004         * cli/cli-cmds.c: Include readline.h.
6005         (complete_command): Pass the start of the last word to
6006         complete_line.
6007
6008 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6009
6010         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6011         argument, and change first argument to a CORE_ADDR.
6012         * breakpoint.h (bpstat_stop_status): Update prototype.
6013         * infrun.c (adjust_pc_after_break): Add a new comment.
6014         (handle_inferior_event): Update calls to bpstat_stop_status.
6015
6016 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6017
6018         * breakpoint.h: Update copyright years.
6019
6020 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6021
6022         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6023         (bpstat_stop_status): Don't decrement PC.
6024         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6025         prototype.
6026         * infrun.c (adjust_pc_after_break): New function.
6027         (handle_inferior_event): Call it, early.  Remove later references
6028         to DECR_PC_AFTER_BREAK.
6029         (normal_stop): Add commentary.
6030
6031 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6032
6033         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6034         2004-01-27 double-free fix.
6035
6036 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6037
6038         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6039         (sparc32_frame_prev_register): Handle StackGhost.
6040         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6041
6042 2004-01-29  Roland McGrath  <roland@redhat.com>
6043
6044         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6045         * configure: Regenerated.
6046
6047         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6048         * Makefile.in (procfs.o): Add dep.
6049
6050 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6051
6052         * tui/tui-stack.h: Update copyright.
6053         (struct frame_info): Add opaque declaration.
6054         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6055         (tui_show_locator_content): Rename tuiShowLocatorContent.
6056         (tui_show_frame_info): Rename tuiShowFrameInfo.
6057         * tui/tui-stack.c: Update copyright.  Update references.
6058         * tui/tui-winsource.c: Update references.
6059         * tui/tui-win.c: Update references.
6060         * tui/tui-layout.c: Update references.
6061         * tui/tui-hooks.c: Update copyright, update references.
6062         * tui/tui.c: Update copyright, update references.
6063         * tui/tui-disasm.c: Update references.
6064
6065 2004-01-28  David Carlton  <carlton@kealia.com>
6066
6067         * dwarf2read.c (add_partial_structure): Use demangled name if
6068         namespace equals "".
6069
6070 2004-01-27  Jim Blandy  <jimb@redhat.com>
6071
6072         Clean up misapplied patch:
6073         * dwarf2read.c (determine_prefix): Change one of the two forward
6074         declarations for 'determine_prefix_aux' to a declaration for this.
6075         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6076         argument to 'die_specification'.
6077
6078         * dwarf2read.c (read_func_scope): Re-indent comment.
6079
6080 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6081
6082         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6083         b->exp to NULL after freeing so that error during re-parsing or
6084         evaluation of expressions associated with breakpoint don't
6085         eventually lead to re-freeing of storage.
6086         Committed by Andrew Cagney.
6087
6088 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6089
6090         * source.c (ambiguous_line_spec): Delete undefined declaration.
6091         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6092         (m32r_set_server_address, m32r_set_download_path): Ditto.
6093         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6094
6095 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6096
6097         * dwarf2read.c: Update calls to changed and renamed functions, and
6098         references to moved variables.
6099
6100         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6101         language, language_defn, list_in_scope, and ftypes members.
6102         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6103         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6104         (baseaddr): Remove globals.
6105
6106         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6107         (set_cu_language, die_is_declaration, die_specification)
6108         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6109         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6110         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6111         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6112
6113         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6114         cu.list_in_scope.  Don't initialize cu_header_offset.
6115         (add_partial_symbol): Add local baseaddr.
6116         (psymtab_to_symtab_1): Add local baseaddr.  Use
6117         objfile->section_offsets for consistency.  Don't initialize
6118         cu_header_offset; do initialize cu.header.offset and
6119         cu.list_in_scope.
6120         (read_file_scope, read_func_scope, read_lexical_block_scope)
6121         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6122
6123 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6124
6125         * PROBLEMS: Add gdb/1516.
6126
6127 2003-12-29  Robert Millan  <robertmh@gnu.org>
6128
6129         Patch committed by Andrw Cagney.
6130         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6131         * configure.tgt: Match knetbsd*-gnu.
6132
6133 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6134
6135         * breakpoint.c (catch_command_1): Delete #ifdef code.
6136         (catch_fork_command_1): Delete #ifdef wrapper.
6137         (catch_exec_command_1): Ditto.
6138         (catch_load_command_1): Ditto.
6139         (catch_unload_command_1): Ditto.
6140
6141         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6142         (catch_breakpoint): Delete #if0ed function.
6143         (disable_catch_breakpoint): Ditto.
6144         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6145         (disable_catch, enable_catch, delete_catch): Ditto.
6146
6147 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6148
6149         * remote.c (echo_check, quit_flag): Delete variables.
6150         (cisco_kernel_mode): Delete variable.
6151         (minitelnet_return, tty_input, escape_count): Delete variables.
6152         (remote_cisco_mode): Delete variable.
6153         (remote_cisco_open, remote_cisco_close): Delete function.
6154         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6155         (init_remote_cisco_ops): Delete function.
6156         (_initialize_remote): Do not install "remote cisco" code.
6157         (read_frame): Delete cisco specific code.
6158         (remote_info_process): Delete function.
6159         (remote_wait): Delete cisco specific code.
6160         (remote_cisco_section_offsets): Delete function.
6161         (remote_cisco_objfile_relocate): Delete function.
6162         (remote_async_wait): Delete cisco specific code.
6163         (minitelnet, readtty, readsocket): Delete function.
6164
6165 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6166
6167         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6168         comments mentioning extract_returned_value_address.
6169         * infcmd.c (print_return_value): Update.  Add comments on
6170         extract_returned_value_address.
6171         * stack.c (return_command): Add comments on
6172         extract_returned_value_address.
6173         * values.c: Update comment.
6174         * m32r-tdep.c: Update comment.
6175         * sparc-tdep.c: Update comment.
6176         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6177         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6178         * sh64-tdep.c (sh64_gdbarch_init): Update.
6179         * sh-tdep.c (sh_gdbarch_init): Update.
6180         * s390-tdep.c (s390_gdbarch_init): Update.
6181         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6182         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6183         * m68k-tdep.c (m68k_gdbarch_init): Update.
6184         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6185         * m32r-tdep.c (m32r_gdbarch_init): Update.
6186         * ia64-tdep.c (ia64_gdbarch_init): Update.
6187         * h8300-tdep.c (h8300_gdbarch_init): Update.
6188         * frv-tdep.c (frv_gdbarch_init): Update.
6189         * arm-tdep.c (arm_gdbarch_init): Update.
6190         * alpha-tdep.c (alpha_gdbarch_init): Update.
6191
6192 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6193
6194         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6195         SYMBOL_LOCATION_FUNCS
6196         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6197         "struct symbol_ops".
6198         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6199         type to "struct symbol_ops".
6200         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6201         (struct symbol): Replace ".aux_value.loc.funcs" and
6202         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6203         (SYMBOL_OBJFILE): Delete macro.
6204         (SYMBOL_LOCATION_FUNCS): Delete macro.
6205         (SYMBOL_LOCATION_BATON): Update.
6206         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6207         intead of SYMBOL_LOCATION_FUNCS.
6208         * ax-gdb.c (gen_var_ref): Ditto.
6209         * printcmd.c (address_info): Ditto.
6210         * findvar.c (read_var_value): Ditto.
6211         (symbol_read_needs_frame): Ditto.
6212
6213 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6214
6215         * dwarf2read.c (read_func_scope): Document frame-base hack.
6216
6217 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6218
6219         * infcmd.c (print_return_value): Plug memory leak; delete
6220         ui_stream object.  Rename argument `structure_return' to
6221         `struct_return'.
6222
6223 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6224
6225         * infcmd.c (print_return_value): Wrap long lines.
6226         (finish_command_continuation, finish_command): Remove unused
6227         variable `funcaddr'.  Fix some coding-standards problems.
6228
6229         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6230         SECT_SIZE is large enough, not whether it's exactly the right size.
6231         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6232         TDEP->fpregset to zero.
6233
6234         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6235         floating-point registers for traditional NetBSD core files.
6236         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6237         TDEP->sizeof_fpregset here.
6238
6239 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6240
6241         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6242         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6243         function with code split out from
6244         sparc32nbsd_sigcontext_frame_cache.
6245         (sparc32nbsd_sigcontext_frame_cache): Use
6246         sparc32nbsd_sigcontext_saved_regs.
6247         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6248         OpenBSD.
6249         * sparcobsd-tdep.c: New file.
6250         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6251         (sparcobsd-tdep.o): New dependency.
6252         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6253         * config/sparc/obsd.mt: New file.
6254
6255         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6256         TDEP->fpregset to be initialized to enable core file register
6257         sets.
6258
6259 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6260
6261         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6262         Add opaque declarations.
6263         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6264         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6265         function with code split out from
6266         sparc64nbsd_sigcontext_frame_cache.
6267         (sparc64nbsd_sigcontext_frame_cache): Use
6268         sparc64nbsd_sigcontext_saved_regs.
6269         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6270         OpenBSD.
6271         * sparc64obsd-tdep.c: New file.
6272         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6273         (sparc64obsd-tdep.o): New dependency.
6274         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6275         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6276         * config/sparc/obsd64.mt: New file.
6277
6278         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6279         read the instruction at PC.
6280
6281         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6282         value of GDB_OSABI_DEFAULT.
6283         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6284         instead of GDB_OSABI_NETBSD_AOUT.
6285
6286 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6287
6288         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6289         copyright.
6290
6291 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6292
6293         * printcmd.c (display_command): Replace tui_set_display call with
6294         tui_set_layout_for_display_command.
6295         * tui/tui.h (enum tui_win_type): Define.
6296         (tui_set_layout): Delete declaration.
6297         (tui_set_layout_for_display_command): Rename set_tui_layout.
6298         * tui/tui-data.h (enum tui_layout_type): Define.
6299         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6300         "tui.h".
6301         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6302         (tui_default_win_height): Rename tuiDefaultWinHeight.
6303         (tui_default_win_viewport_height): Rename
6304         tuiDefaultWinViewportHeight.
6305         (tui_set_layout): RenametuiSetLayout.
6306         * tui/tui-layout.c: Update references.
6307         * tui/tui.c: Update references.
6308         * tui/tui-disasm.c: Update references.
6309
6310 2004-01-23  David Carlton  <carlton@kealia.com>
6311
6312         Partial workaround for PR c++/1511:
6313         * cp-namespace.c: Include frame.h.
6314         (cp_lookup_transparent_type): New
6315         (cp_lookup_transparent_type_loop): New.
6316         * cp-support.h: Declare cp_lookup_transparent_type.
6317         * symtab.c (basic_lookup_transparent_type): Renamed from
6318         lookup_transparent_type.
6319         (lookup_transparent_type): Replace old body by a call to
6320         current_language->la_lookup_transparent_type.
6321         * symtab.h: Update copyright.  Declare
6322         basic_lookup_transparent_type.
6323         * language.h: Update copyright.
6324         (struct language_defn): Add la_lookup_transparent_type.
6325         * language.c: Update copyright.
6326         (unknown_language_defn): Add basic_lookup_transparent_type.
6327         (auto_language_defn): Add basic_lookup_transparent_type.
6328         (local_language_defn): Add basic_lookup_transparent_type.
6329         * ada-lang.c: Update copyright.
6330         (ada_language_defn): Add basic_lookup_transparent_type.
6331         * c-lang.c: Update copyright.
6332         (c_language_defn): Add basic_lookup_transparent_type.
6333         (cplus_language_defn): Add basic_lookup_transparent_type.
6334         (asm_language_defn): Add basic_lookup_transparent_type.
6335         (minimal_language_defn): Add basic_lookup_transparent_type.
6336         * f-lang.c: Update copyright.
6337         (f_language_defn): Add basic_lookup_transparent_type.
6338         * jv-lang.c: Update copyright.
6339         (java_language_defn): Add basic_lookup_transparent_type.
6340         * m2-lang.c: Update copyright.
6341         (m2_language_defn): Add basic_lookup_transparent_type.
6342         * objc-lang.c: Update copyright.
6343         (objc_language_defn): Add basic_lookup_transparent_type.
6344         * p-lang.c: Update copyright.
6345         (p_language_defn): Add basic_lookup_transparent_type.
6346         * scm-lang.c: Update copyright.
6347         (scm_language_defn): Add basic_lookup_transparent_type.
6348         * Makefile.in (cp-namespace.o): Depend on frame.h.
6349
6350 2004-01-23  David Carlton  <carlton@kealia.com>
6351
6352         Patch for PR c++/1520:
6353         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6354         properly if we have a specification die.
6355         (determine_prefix_aux): Rename from determine_prefix.
6356         (determine_prefix): Like the old determine_prefix, but never
6357         returns NULL.
6358
6359 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6360
6361         * avr-tdep.c: Update copyright.
6362         (avr_iaddr_p): Delete unused function.
6363         (avr_saddr_p): Delete unused function.
6364
6365 2004-01-23  David Carlton  <carlton@kealia.com>
6366
6367         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6368         Fix for PR symtab/1534.
6369
6370 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6371
6372         * NEWS (New native configurations): Mention OpenBSD/sparc and
6373         OpenBSD/sparc64.
6374         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6375         * configure.host: Likewise.
6376         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6377         handler for OpenBSD.
6378         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6379
6380 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6381
6382         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6383         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6384
6385         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6386         * cli/cli-cmds.c (shell_escape): Likewise.
6387
6388         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6389         OpenBSD .note.openbsd.ident sections.
6390
6391 2004-01-22  David Carlton  <carlton@kealia.com>
6392
6393         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6394         get_scope_pc_bounds.
6395         (read_file_scope): Ditto.
6396         (get_scope_pc_bounds): New function, produced by extracting code
6397         from the above two functions, consolidating it, and adding support
6398         for DW_TAG_namespace.
6399
6400 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6401
6402         * osabi.c (MAX_NOTESZ): New define.
6403         (check_note): New function.
6404         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6405         check_note.
6406
6407 2004-01-21  Roland McGrath  <roland@redhat.com>
6408
6409         * MAINTAINERS (write after approval): Add myself.
6410
6411 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6412
6413         * utils.c (init_page_info): Move declarations of `rows' and
6414         `cols' before the __GO32__-specific code.  Move the closing brace
6415         outside the #ifdef __GO32__..#endif block.
6416         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6417
6418 2004-01-21  Paul Brook  <paul@codesourcery.com>
6419
6420         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6421         BPSTAT_WHAT_CHECK_SHLIBS.
6422
6423 2004-01-21  Paul Brook  <paul@codesourcery.com>
6424
6425         * MAINTAINERS: Add myself to write-after-approval.
6426
6427 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6428
6429         * ax-gdb.c (print_axs_value): Delete unused function.
6430         * jv-lang.c (java_lookup_type): Delete unused function.
6431         * cli/cli-dump.c (dump_filetype): Delete unused function.
6432         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6433         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6434         (mips_getstring): Delete unused function.
6435         (pmon_insert_breakpoint): Delete #if0ed function.
6436         (PMON_MAX_BP): Delete #if0ed MACRO.
6437         (mips_pmon_bp_info): Delete #if0ed variable.
6438         (pmon_remove_breakpoint): Delete #if0ed function.
6439         * monitor.c (monitor_write_even_block): Delete unused function.
6440         (monitor_write_memory_block): Delete #if0ed code.
6441         * dink32-rom.c (dink32_load): Delete unused function.
6442         (_initialize_dink32_rom): Delete #if0ed code.
6443         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6444
6445         * tui/tui-command.c: Update references.
6446         * tui/tui-io.c: Update references.
6447         * tui/tui-command.h: Update copyright.
6448         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6449
6450         * source.c (ambiguous_line_spec): Delete never-defined function.
6451         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6452         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6453         * cli/cli-cmds.c (validate_comname): Ditto.
6454
6455         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6456         "tui-data.h".
6457         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6458         (tui_show_disassem): Rename tuiShowDisassem.
6459         (tui_show_disassem_and_update_source): Rename
6460         tuiVerticalDisassemScroll.
6461         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6462         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6463         * tui/tui.h: Update copyright.
6464         (enum tui_status): Define.
6465         * tui/tui-data.h (enum tui_scroll_direction): Define.
6466         * tui/tui-disasm.c: Update copyright.  Update references.
6467         * tui/tui-winsource.c:  Update copyright.  Update references.
6468         * tui/tui-win.c: Update references.
6469         * tui/tui-layout.c: Update references.
6470
6471 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6472
6473         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6474         sym2 to start of block.
6475
6476 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6477
6478         * MAINTAINERS: Delete mmalloc.
6479         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6480         * NEWS: Mention removal of --with-malloc.
6481         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6482         * config.in: Regenerate.
6483         * configure: Regenerate.
6484         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6485         USE_MMALLOC, MMCHECK_FORCE.
6486         * gdbinit.in: Remove mmalloc.
6487         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6488         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6489         * config/i386/go32.mh: Likewise.
6490         * config/i386/interix.mh: Likewise.
6491         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6492
6493 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6494
6495         * linespec.c (decode_variable, symtab_from_filename):  Call
6496         error_silent with error message instead of throwing an exception
6497         directly.
6498         * defs.h (error_silent, error_output_message): Add prototypes.
6499         (catch_exceptions_with_msg): Ditto.
6500         * utils.c (error_silent, error_output_message): New functions.
6501         * top.c (catch_exceptions_with_msg): New function.
6502
6503 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6504
6505         * mi/mi-cmds.h (enum print_values): Add definition.
6506
6507         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6508         type and value for simple data types and just the name and type
6509         for complex ones, if required.
6510
6511         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6512         children, if required.
6513
6514 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6515
6516         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6517         unused declarations.
6518
6519 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6520
6521         * top.h (mapped_symbol_files): Delete declaration.
6522         * main.c (captured_main): Delete option "m" and "mapped".
6523         * objfiles.c (mapped_symbol_files): Delete variable.
6524         * symfile.c (symbol_file_command): Delete mmap code.
6525         (symbol_file_add_with_addrs_or_offsets): Ditto.
6526         (add_symbol_file_command, reread_separate_symbols): Ditto.
6527         * objfiles.h (OBJF_MAPPED): Delete.
6528         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6529         (free_objfile) [USE_MMALLOC]: Ditto.
6530         (open_existing_mapped_file): Delete function.
6531         (open_mapped_file): Delete function.
6532         (map_to_file): Delete function.
6533
6534 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6535
6536         * infrun.c (step_into_function): Account for possible breakpoint
6537         adjustment when computing ``stop_func_start''.
6538
6539 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6540
6541         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6542         the region size against the size of a pointer, not the size of
6543         a register as given by DEPRECATED_REGISTER_SIZE.
6544
6545 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6546
6547         * tui/tui-regs.h: Include "tui-data.h".
6548         (tuiFirstRegElementNoInLine): Delete declaration.
6549         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6550         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6551         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6552         (tui_calculate_regs_column_count): Rename
6553         tuiCalculateRegsColumnCount.
6554         (tui_check_register_values): Rename tuiCheckRegisterValues.
6555         (tui_show_registers): Rename tuiShowRegisters.
6556         (tui_display_registers_from_line): Rename
6557         tuiDisplayRegistersFromLine.
6558         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6559         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6560         (tui_first_reg_element_no_inline): Rename
6561         tuiFirstRegElementNoInLine.
6562         * tui/tui-data.h: Update copyright.
6563         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6564         * tui/tui-windata.c: Update copyright, update references.
6565         * tui/tui-regs.c: Update copyright, update references.
6566         * tui/tui-win.c: Update copyright, update references.
6567         * tui/tui-layout.c: Update copyright, update references.
6568
6569 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6570
6571         * tui/tui-io.c: Update copyright.
6572         (key_is_end_sequence, key_is_backspace): New functions.
6573         (key_is_command_char, key_is_start_sequence): New function.
6574         (tui_getc): Update references.
6575         * tui/tui-io.h: Update copyright.
6576         (m_tuiStartNewLine): Delete macro.
6577         (m_isBackspace, m_isDeleteChar): Delete macros.
6578         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6579         (m_isNextPage, m_isPrevPage): Delete macros.
6580         (m_isLeftArrow, m_isRightArrow): Delete macros.
6581         (m_isXdbStyleCommandChar): Delete macro.
6582         (key_is_start_sequence): Declare, replace m_isStartSequence.
6583         (key_is_end_sequence): Declare, replace m_isEndSequence.
6584         (key_is_backspace): Declare ,replace m_isBackspace.
6585         (key_is_command_char): Declare, replace m_isCommandChar.
6586         * tui/tui-command.c: Update copyright.
6587         (tuiDispatchCtrlChar): Update references.
6588
6589         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6590         tuiSourceWin.h.
6591
6592         * tui/tui-command.c: Rename tui/tuiCommand.c.
6593         * tui/tui-command.h: Rename tui/tuiCommand.h.
6594         * tui/tui-data.c: Rename tui/tuiData.c.
6595         * tui/tui-data.h: Rename tui/tuiData.h.
6596         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6597         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6598         * tui/tui-io.c: Rename tui/tuiIO.c.
6599         * tui/tui-io.h: Rename tui/tuiIO.h.
6600         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6601         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6602         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6603         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6604         * tui/tui-source.c: Rename tui/tuiSource.c.
6605         * tui/tui-source.h: Rename tui/tuiSource.h.
6606         * tui/tui-stack.c: Rename tui/tuiStack.c.
6607         * tui/tui-stack.h: Rename tui/tuiStack.h.
6608         * tui/tui-win.c: Rename tui/tuiWin.c.
6609         * tui/tui-win.h: Rename tui/tuiWin.h.
6610         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6611         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6612         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6613         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6614         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6615         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6616         * tui/tui-file.c: Update includes.
6617         * tui/tui-hooks.c: Update includes.
6618         * tui/tui-interp.c: Update includes.
6619         * tui/tui.c: Update includes.
6620         * Makefile.in: Update all tui/ dependencies.
6621         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6622
6623         * Makefile.in: Update copyright.  Update dependencies.
6624
6625         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6626         problem.
6627
6628 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6629
6630         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6631         instead of register_gdbarch_init.
6632
6633         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6634         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6635         * v850-tdep.c (v850_register_virtual_size): Ditto.
6636         * target.c (normal_target_post_startup_inferior): Ditto.
6637         * source.c (ambiguous_line_spec): Ditto.
6638         * remote.c (adapt_remote_get_threadinfo): Ditto.
6639         * mi/mi-out.c (out_field_fmt): Ditto.
6640         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6641         (output_control_change_notification): Ditto.
6642         * m68k-tdep.c (m68k_register_byte): Ditto.
6643         (m68k_remote_breakpoint_from_pc): Ditto.
6644         * ui-out.c (init_ui_out_state): Delete unused declaration.
6645         * stabsread.c (search_value): Ditto.
6646         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6647         * maint.c (print_section_table): Ditto.
6648         * infrun.c (set_follow_fork_mode_command): Ditto.
6649
6650 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6651
6652         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6653         DW_CFA_def_cfa_exporession.  Add support for
6654         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6655         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6656
6657 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6658
6659         * ocd.c: Update copyright.
6660         (bdm_read_register_command): Delete unused function.
6661         (_initialize_remote_ocd): Delete commented out reference.
6662         (get_quoted_char, reset_packet): Delete #if0ed function.
6663         (output_packet, put_quoted_char): Delete #if0ed function.
6664         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6665         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6666         (BDM_BREAKPOINT): Delete #if0ed macro.
6667         (remote_timeout): Delete #if0ed variable.
6668
6669 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6670
6671         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6672         (core-sol2.o): Remove dependency.
6673         * core-sol2.c: Remove file.
6674
6675 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6676
6677         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6678         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6679         enums.
6680
6681 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6682
6683         * remote.c: Update copyright years.
6684
6685 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6686
6687         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6688
6689 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6690
6691         * mdebugread.c: Update copyright.
6692         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6693         (parse_type, parse_procedure): Ditto.
6694         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6695
6696         * cris-tdep.c (cris_store_struct_return): Put back accidently
6697         deleted function.
6698
6699         * gdbarch.sh: Update copyright year.
6700         * gdbarch.h, gdbarch.c: Re-generate.
6701
6702 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6703
6704         Suggested by George Anzinger.
6705         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6706         correct stack offset.  Include unknown opcode numbers in the error
6707         message.
6708
6709 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6710
6711         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6712         extract_struct_value_address, i386 does not set it.
6713         * sparc64-tdep.c (sparc64_init_abi): Do not set
6714         extract_struct_value_address, never called.
6715         (sparc64_extract_struct_value_address): Delete function.
6716         * m68hc11-tdep.c: Update copyright.
6717         (m68hc11_gdbarch_init): Delete redundant assignment of
6718         extract_struct_value_address.
6719         * i386-tdep.c: Update copyright.
6720         (i386_gdbarch_init): Do not set extract_struct_value_address,
6721         never called.
6722         (i386_extract_struct_value_address): Delete function.
6723         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6724         extract_struct_value_address, never called.
6725         (sparc32_extract_struct_value_address): #if 0 function.  Add
6726         comments explaining its future.
6727
6728 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6729
6730         * arm-tdep.c (arm_write_pc): New function.
6731         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6732
6733 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6734
6735         * breakpoint.c (must_shift_inst_regs): Delete.
6736         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6737         and SHIFT_INST_REGS.
6738         * infcmd.c (step_1, step_1_continuation): Delete references to
6739         SHIFT_INST_REGS.
6740         * infrun.c (keep_going): Likewise.
6741         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6742         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6743
6744 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6745
6746         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6747         * gdbarch.h, gdbarch.c: Re-generate.
6748         * infcmd.c (print_return_value): Delete reference to
6749         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6750
6751         * cris-tdep.c (cris_gdbarch_init): Do not set
6752         deprecated_extract_struct_value_address.
6753
6754         * xstormy16-tdep.c: Update copyright.
6755         (xstormy16_extract_struct_value_address): Update to current
6756         extract struct value address interface.
6757         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6758         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6759         current extract struct value address interface.
6760         (sh64_gdbarch_init): Set extract_struct_value_address.
6761
6762         * cris-tdep.c: Update copyright.
6763         (cris_extract_struct_value_address): Delete function.
6764         (struct_return_address): Delete variable.
6765         (cris_store_struct_return): Do not set struct_return_address.
6766
6767         * mcore-tdep.c: Update copyright.
6768         (mcore_extract_struct_value_address): Delete function.  Update
6769         comments.
6770         (mcore_gdbarch_init): Update.
6771         * mn10300-tdep.c: Update copyright.
6772         (mn10300_extract_struct_value_address): Delete function.
6773         (mn10300_gdbarch_init): Update.
6774         * v850-tdep.c: Update copyright.
6775         (v850_extract_struct_value_address): Delete.
6776         (v850_gdbarch_init): Update.
6777         * ns32k-tdep.c: Update copyright.
6778         (ns32k_extract_struct_value_address): Delete.
6779         (ns32k_gdbarch_init): Update.
6780         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6781         (hppa_gdbarch_init): Update.
6782         * vax-tdep.c: Update copyright.
6783         (vax_extract_struct_value_address): Delete.
6784         (vax_gdbarch_init): Update.
6785
6786         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6787         * gdbarch.h, gdbarch.c: Re-generate.
6788         * procfs.c (procfs_fetch_registers): Delete reference to
6789         DEPRECATED_NPC_REGNUM.
6790         (procfs_store_registers): Ditto.
6791         * regcache.c (generic_target_write_pc): Simplify.
6792         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6793
6794         * core-sol2.c (fetch_core_registers): Replace
6795         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6796
6797         * hppa-tdep.c: Update copyright year.
6798         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6799         NPC_REGNUM.
6800         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6801
6802         * mips-tdep.c (mips_write_pc): New function.
6803         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6804         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6805         (mips_find_saved_regs, mips_software_single_step: Ditto.
6806         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6807         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6808
6809 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6810
6811         * mips-tdep.c: Re-indent.  Group functions by ABI.
6812
6813 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6814
6815         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6816         * gdbarch.c: Re-generate.
6817         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6818         DECR_PC_AFTER_BREAK to zero.
6819         * vax-tdep.c (vax_gdbarch_init): Ditto.
6820         * v850-tdep.c (v850_gdbarch_init): Ditto.
6821         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6822         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6823         * sh-tdep.c (sh_gdbarch_init): Ditto.
6824         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6825         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6826         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6827         * mips-tdep.c (mips_gdbarch_init): Ditto.
6828         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6829         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6830         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6831         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6832         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6833         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6834         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6835         * frv-tdep.c (frv_gdbarch_init): Ditto.
6836         * cris-tdep.c (cris_gdbarch_init): Ditto.
6837         * avr-tdep.c (avr_gdbarch_init): Ditto.
6838         * arm-tdep.c (arm_gdbarch_init): Ditto.
6839         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6840
6841 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6842
6843         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6844         Delete, no longer used.
6845         (read_subrange_type): New function, mostly extracted from
6846         read_array_type().
6847         (read_array_type): Replace extracted code by call to
6848         read_subrange_type().
6849         (dwarf2_get_attr_constant_value): New function.
6850         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6851         (add_partial_symbol): Likewise.
6852         (process_die): Likewise.
6853         (new_symbol): Likewise.
6854         (read_type_die): Likewise.
6855
6856 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6857
6858         * symfile.c: Update copyright year.
6859         (compare_symbols): Delete unused function.
6860         * stabsread.c: Update copyright year.
6861         (lrs_general_complaint): Delete unused function.
6862         (ref_search_value): Ditto.
6863         (get_substring): Delete declaration.
6864         * sh64-tdep.c: Update copyright year.
6865         (sh64_get_gdb_regnum): Delete unused function.
6866         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6867         Delete unused function.
6868
6869 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6870
6871         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6872         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6873
6874 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6875
6876         Changes from Peter Schauer.
6877         * rs6000-tdep.c: Update copyright year.
6878         (rs6000_push_dummy_call): Update the stack pointer before
6879         accessing the corresponding stack region.
6880         * rs6000-nat.c: Update copyright year.
6881         (set_host_arch): Set "info.abfd" to "exec_bfd".
6882
6883 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6884
6885         * blockframe.c: Update copyright year.
6886         (inside_entry_func): Don't treat a zero PC specially.
6887
6888 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6889
6890         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6891         variable.
6892         (gcore_create_callback): Ditto.  Skip any memory segment that has
6893         no permissions set.
6894
6895 2004-01-14  David Carlton  <carlton@kealia.com>
6896
6897         Change symbols for C++ nested types to contain the fully qualified
6898         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6899         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6900         c++/895.
6901         * c-exp.y (qualified_type): Handle types nested within classes.
6902         * cp-namespace.c: Update comments.
6903         (cp_set_block_scope): Delete #if 0.
6904         (cp_lookup_nested_type): Handle types nested within classes.
6905         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6906         when appropriate.
6907         (add_partial_symbol): Add the name of the enclosing namespace to
6908         types.
6909         (pdi_needs_namespace): New.
6910         (add_partial_namespace): Tweak comment.
6911         (add_partial_structure): New.
6912         (psymtab_to_symtab_1): Initialize processing_current_prefix
6913         here...
6914         (process_die): instead of here.
6915         (read_structure_scope): Try to figure out the name of the class or
6916         namespace that the structure might be defined within.
6917         (read_enumeration): Generate fully-qualified names, if possible.
6918         (read_namespace): Don't set name to NULL.
6919         (die_specification): New.
6920         (new_symbol): Generate fully-qualified names for types.
6921         (read_type_die): Determine appropriate prefix.
6922         (determine_prefix): New.
6923         (typename_concat): New.
6924         (class_name): New.
6925         * valops.c (value_aggregate_elt): Pass NOSIDE to
6926         value_struct_elt_for_reference.
6927         (value_struct_elt_for_reference): Make static, add NOSIDE
6928         parameter, call value_maybe_namespace_elt as a last resort.
6929         (value_namespace_elt): Break out code into
6930         value_maybe_namespace_elt.
6931         (value_maybe_namespace_elt): New.
6932
6933 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6934
6935         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6936         cooked floating-point registers.
6937         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6938         and value_to_register.
6939
6940 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6941
6942         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6943         * gdbarch.c: Re-generate.
6944         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6945         FUNCTION_START_OFFSET.
6946         * v850-tdep.c (v850_gdbarch_init): Ditto.
6947         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6948         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6949         * sh-tdep.c (sh_gdbarch_init): Ditto.
6950         * s390-tdep.c (s390_gdbarch_init): Ditto.
6951         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6952         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6953         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6954         * mips-tdep.c (mips_gdbarch_init): Ditto.
6955         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6956         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6957         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6958         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6959         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6960         * i386-tdep.c (i386_gdbarch_init): Ditto.
6961         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6962         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6963         * frv-tdep.c (frv_gdbarch_init): Ditto.
6964         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6965         * cris-tdep.c (cris_gdbarch_init): Ditto.
6966         * avr-tdep.c (avr_gdbarch_init): Ditto.
6967         * arm-tdep.c (arm_gdbarch_init): Ditto.
6968         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6969
6970 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6971
6972         * infrun.c (follow_fork_mode_ask): Remove.
6973         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6974         (follow_fork): Simplify and remove internal error for
6975         follow_fork_mode_ask.
6976         (_initialize_infrun): Update "set follow-fork-mode" help text.
6977
6978 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6979
6980         * configure.in: Update copyright year.
6981         (build_warnings): Add -Wunused-label.
6982         * configure: Re-generate.
6983
6984 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6985
6986         * exec.h (exec_ops): Make "extern".
6987
6988         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6989         the function is void.
6990         (mips_pseudo_register_write): Ditto.
6991
6992 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6993
6994         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6995         call.  Never defined.
6996         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6997         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6998         (struct sparc_gregset, struct regcache): Ditto.
6999         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7000
7001 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7002
7003         * mi/ChangeLog: Delete file.  Renamed to ...
7004         * mi/ChangeLog-1999-2003: New file.
7005         * tui/ChangeLog: Delete file.  Renamed to ...
7006         * tui/ChangeLog-1998-2003: New file.
7007
7008 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7009
7010         * sparc64nbsd-tdep.c: Include "regset.h".
7011         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7012         Remove variables.
7013         (fetch_core_registers): Remove function.
7014         (sparc64nbsd_core_fns): Remove variable.
7015         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7016         functions.
7017         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7018         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7019         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7020
7021         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7022         sparc_extract_struct_value_address.
7023         (sparc32_gdbarch_init): Set extract_struct_value_address.
7024         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7025         function.
7026         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7027         return_value_on_stack.
7028
7029         * NEWS: Mention that %cs and %ss have been added to the AMD64
7030         configurations
7031
7032         * frame.c: Update copyright year.
7033         (get_prev_frame): Improve comment.
7034
7035         * sparc64fbsd-tdep.c: Include "regset.h".
7036         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7037         Remove variables.
7038         (fetch_core_registers): Remove function.
7039         (sparc64fbsd_core_fns): Remove variable.
7040         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7041         functions.
7042         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7043         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7044         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7045
7046         * sparcnbsd-tdep.c: Include "regset.h".
7047         (fetch_core_registers): Remove function.
7048         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7049         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7050         functions.
7051         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7052         TDEP->fpregset.
7053         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7054
7055         * sparc-tdep.h (struct regset): Provide opaque declaration.
7056         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7057         fpregset and sizeof_fpregset members.
7058         * sparc-tdep.c (struct regset): Provide opaque declaration.
7059         (sparc_regset_from_core_section): New function.
7060         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7061         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7062         Set regset_from_core_section when appropriate.
7063
7064 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7065
7066         * x86-64-tdep.c (amd64_non_pod_p): New function.
7067         (amd64_classify_aggregate): Return class memory for non-POD
7068         C++ structure types.
7069
7070         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7071         argument.  Use it to reserve a register if necessary.
7072         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7073         amd64_push_arguments.
7074
7075         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7076
7077         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7078         register numbers in comments.
7079         * x86-64-tdep.h: Update copyright year.
7080         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7081         Adjust for addition of %cs and %ss.
7082         * amd64fbsd-nat.c: Update copyright year.
7083         (reg_offset): Add register offsets for %cs and %ss.
7084         * amd64fbsd-tdep.c: Update copyright year.
7085         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7086         (amd64fbsd_sc_reg_offset): Likewise.
7087         * x86-64-linux-nat.c: Update copyright year.
7088         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7089         and %ss.
7090         * amd64nbsd-nat.c: Update copyright year.
7091         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7092         * amd64nbsd-tdep.c: Update copyright year.
7093         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7094         * x86-64-linux-tdep.c: Update copyright year.
7095         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7096         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7097         * regformats/reg-x86-64.dat: Add %cs and %ss.
7098
7099         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7100         variables to prevent long lines.  Update comments to reflect
7101         reality.
7102
7103 2004-01-09  David Carlton  <carlton@kealia.com>
7104
7105         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7106         * dwarf2read.c (read_namespace): Pull out name-generating code
7107         into namespace_name. Rename previous_namespace to previous_prefix
7108         and processing_current_namespace to processing_current_prefix..
7109         (namespace_name): New function.
7110         (add_partial_symbol): Substitute uses of pdi->name with
7111         actual_name.
7112         * cp-support.h: Rename processing_current_namespace to
7113         processing_current_prefix.
7114         Update copyright year.
7115         * cp-namespace.c: Rename processing_current_namespace to
7116         processing_current_prefix.
7117         Update copyright year.
7118
7119 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7120
7121         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7122
7123 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7124
7125         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7126         complaining.
7127         (process_one_symbol): Deal with N_PATCH stabs.
7128
7129 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7130
7131         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7132         ifdeffed code.
7133         Update copyright year.
7134
7135 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7136
7137         * config/pa/tm-hppa.h: Update extern declarations for
7138         hppa32_hpux_frame_saved_pc_in_sigtramp,
7139         hppa32_hpux_frame_base_before_sigtramp, and
7140         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7141
7142 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7143
7144         * config/pa/tm-hppah.h: Update copyright years.
7145
7146 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7147
7148         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7149         (mips_o32_reg_struct_has_addr): Delete function.
7150         (mips_gdbarch_init): Update.
7151         (mips_extract_struct_value_address): Delete function.
7152
7153 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7154
7155         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7156         reality.
7157
7158 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7159
7160         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7161         architecture's elf flags (when available).
7162
7163         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7164         FPU to the start, check the MIPS FPU when looking for an old
7165         architecture.
7166         (set_mipsfpu_single_command): Update the architecture.
7167         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7168
7169         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7170         (mips_mask_address_p): Add "tdep" parameter.
7171         (show_mask_address, mips_addr_bits_remove): Update.
7172         (mips_dump_tdep): Update.
7173         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7174         (MIPS_STACK_ARGSIZE): Delete macro.
7175         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7176         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7177         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7178         (mips_dump_tdep): Update.
7179         (MIPS_SAVED_REGSIZE): Delete macro.
7180         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7181         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7182         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7183         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7184         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7185         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7186         (mips_pop_frame, return_value_location): Update.
7187         (mips_n32n64_return_value, mips_dump_tdep): Update.
7188
7189         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7190         MIPS ABI.
7191
7192         * mips-tdep.c: Update copyright.
7193         (mips_gdbarch_init): Merge two code blocks handling the register
7194         name and number layout.
7195
7196 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7197
7198         * tracepoint.c (validate_actionline): Fix segv at EOF
7199
7200 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7201
7202         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7203         properly for static fields.
7204
7205 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7206             Jason Molenda  <jmolenda@apple.com>
7207
7208         * disasm.c: Update copyright to include 2004.
7209         (do_mixed_source_and_assembly): For uiout asm list
7210         and tuple cleanups, initialize to null_cleanup instead of
7211         NULL and do so prior to loop.  Only reset when we close off
7212         the tuple/list.  Move check for whether to close off the
7213         asm tuple/list to after dump_insns call where it will be run
7214         on each loop iteration.
7215
7216 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7217
7218         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7219         should be a switch case and not a label.
7220         * mips-tdep.c (mips32_next_pc): Delete unused labels
7221         "greater_equal_branch" and "less_zero_branch".
7222         * jv-valprint.c (java_print_value_fields): Delete unused label
7223         "flush_it".
7224
7225         * target.c (unpush_target): Only close a target that is in the
7226         target stack.
7227
7228 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7229
7230         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7231         address from [sp + 64] instead of %o2.
7232
7233         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7234         fixes PR backtrace/1476.
7235
7236 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7237
7238         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7239         move to start of file.
7240         * i386-tdep.h (struct regcache): Add opaque declaration.
7241         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7242         declaration.
7243         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7244         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7245         * win32-nat.c (fake_create_process): Use ISO C style definition.
7246         * stabsread.c (define_symbol): Delete #ifndef
7247         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7248         stabs_argument_has_addr call, macro never defined.
7249
7250 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7251
7252         * op50-rom.c: Delete.
7253         * w89k-rom.c: Delete.
7254         * Makefile.in: Remove references.
7255
7256 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7257
7258         * x86-64-tdep.c: Update copyright year.
7259         (struct amd64_register_info): Rename from x86_64_register_info.
7260         (amd64_register_info): Rename from x86_64_register_info.
7261         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7262         (amd64_register_name): Rename from x86_64_register_name.
7263         (amd64_register_type): Rename from x86_64_register_type.
7264         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7265         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7266         (amd64_dwarf_reg_to_regnum): Rename from
7267         x86_64_dwarf_reg_to_regnum.
7268         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7269         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7270         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7271         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7272         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7273         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7274         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7275         (amd64_frame_cache): Rename from x86_64_frame_cache.
7276         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7277         (amd64_frame_prev_register): Rename from
7278         x86_64_frame_prev_register.
7279         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7280         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7281         (amd64_sigtramp_frame_cache): Rename from
7282         x86_64_sigtramp_frame_cache.
7283         (amd64_sigtramp_frame_prev_register): Rename from
7284         x86_64_sigtramp_frame_prev_register.
7285         (amd64_sigtramp_frame_unwind): Rename from
7286         x86_64_sigtramp_frame_unwind.
7287         (amd64_sigtramp_frame_sniffer): Rename from
7288         x86_64_sigtramp_frame_sniffer.
7289         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7290         (amd64_frame_base): Rename from x86_64_frame_base.
7291         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7292         (amd64_frame_align): Rename from x86_64_frame_align.
7293         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7294         (amd64_regset_from_core_section): Rename from
7295         x86_64_regset_from_core_section.
7296         (x86_64_init_abi): Update comments.
7297
7298 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7299
7300         * MAINTAINERS (write after approval): Add myself.
7301
7302 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7303
7304         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7305         `float' arguments.
7306
7307 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7308
7309         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7310         such that it mentions a specific version of GCC that exhibits this
7311         bug.
7312
7313 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7314
7315         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7316         structure that has a single `float' member, store it in %f1 in
7317         addition to %f0.
7318
7319         * sparc-sol2-nat.c: Add missing '\'.
7320
7321         * sparc-tdep.c (sparc32_return_value): New function.
7322          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7323         Remove functions.
7324         (sparc32_gdbarch_init): Set return_value, don't set
7325         extract_return_value, store_return_value, use_struct_convention
7326         and return_value_on_stack.
7327
7328         * sparc-sol2-nat.c: Add missing ')'.
7329
7330 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7331
7332         * infrun.c (handle_step_into_function): New function.
7333         (handle_inferior_event): Extract out some code into the new
7334         function above.
7335
7336 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7337
7338         * infrun.c (handle_inferior_event): Move the declaration of
7339         real_stop_pc inside the if blocks where it is used.
7340
7341 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7342
7343         * sparc64-tdep.c (sparc64_16_byte_align_p)
7344         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7345         Use check_typedef to get subtypes of structures and unions.
7346         (sparc64_store_return_value): Fix calculation of the appropriate
7347         offset into VALBUF when storing a structure or union.
7348         (sparc64_return_value): New function.
7349         (sparc64_use_struct_convention): Remove function.
7350         (sparc64_init_abi): Set return_value, don't set
7351         extract_return_value, store_return_value and
7352         use_struct_convention.
7353
7354 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7355
7356         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7357         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7358         gdb/config/alpha/xm-alphaosf.h,
7359         gdb/config/powerpc/tm-ppcle-eabi.h,
7360         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7361         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7362         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7363         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7364         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7365         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7366         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7367         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7368         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7369         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7370         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7371         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7372         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7373         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7374         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7375         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7376         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7377         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7378         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7379         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7380         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7381         Remove lines for .cvsignore files.
7382
7383 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7384
7385         * infrun.c: Back out the previous change.
7386
7387 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7388
7389         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7390         sparc-*-sunos4* to the list of REMOVED configurations.
7391
7392         * configure.tgt: Add back sparc-*-vxworks*.
7393         * remote-vxsparc.c: Remove all includes except for "defs.h",
7394         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7395         Include "sparc-tdep.h".
7396         (SPARC_R_G1): New define.
7397         (vxsparc_gregset): New variable.
7398         (ext_format_sparc): Remove extern declaration.
7399         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7400         sparc32_supply_fpregset.
7401         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7402         sparc_collect_rwindow and sparc32_collect_fpregset.
7403         * config/sparc/tm-vxworks.h: New file, based on recently removed
7404         tm-vxsparc.h.
7405         * config/sparc/vxworks.mt: New file, based on recently removed
7406         vxworks.mt.
7407
7408 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7409
7410         * infrun.c (handle_step_into_function): New function.
7411         (handle_inferior_event): Extract out some code into the new
7412         function above.
7413
7414 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7415
7416         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7417         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7418         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7419         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7420         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7421         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7422         (sparc_nat_h): New variable.
7423         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7424         (tm-sun4os4.h): Remove dependency.
7425         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7426         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7427         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7428         sparc-tdep.o): Update dependencies.
7429         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7430         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7431         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7432         dependencies.
7433         * configure.host: Remove existing sparc-*-lynxos*,
7434         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7435         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7436         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7437         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7438         triplets.
7439         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7440         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7441         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7442         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7443         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7444         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7445         sparc64-*-solaris2* and sparc64-*-* triplets.
7446         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7447         "symtab.h" and "objfiles.h".
7448         (BIAS): Remove define.
7449         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7450         (X_DISP19): Remove macros.
7451         (sparc_fetch_instruction): Remove function.
7452         (struct gdbarch_tdep): Remove definition.
7453         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7454         (sparc_breakpoint_from_pc): Remove function.
7455         (struct sparc64_frame_cache): Remove definition.
7456         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7457         sparc64_unwind_pc): Remove functions.
7458         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7459         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7460         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7461         (sparc64_frame_cache): Change return type to `struct
7462         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7463         (sparc64_frame_this_id, sparc64_frame_prev_register,
7464         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7465         instead of `struct sparc64_frame_cache.
7466         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7467         sparc_analyze_control_transfer, sparc_software_single_step,
7468         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7469         _initialize_sparc64_tdep): Remove functions.
7470         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7471         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7472         macros.
7473         (sparc64_supply_gregset, sparc64_collect_gregset,
7474         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7475         (sparc64_init_abi): New function.
7476         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7477         inclusion guard.  Include "sparc-tdep.h".
7478         (BIAS): Define.
7479         (r_tstate_offset, r_fprs_offset): New defines.
7480         (enum sparc_regnum): Remove defenition.
7481         (enum sparc64_regnum): Reformat.
7482         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7483         (sparc64_init_abi, sparc64_supply_gregset,
7484         sparc64_collect_gregset, sparc64_supply_fpregset,
7485         sparc64_collect_fpregset): New prototypes.
7486         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7487         Add extern declarations.
7488         (sparc64_sol2_init_abi): New prototype.
7489         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7490         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7491         prototypes.
7492         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7493         "sparnbsd-nat.h".
7494         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7495         functions.
7496         (_initialize_sparc64fbsd_nat): Remove initialization of
7497         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7498         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7499         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7500         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7501         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7502         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7503         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7504         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7505         (sparc64fbsd_r_y_offset): Remove variables.
7506         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7507         Make static and const.
7508         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7509         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7510         functions.
7511         (sparc64fbsd_gregset): New variable.
7512         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7513         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7514         and sparc64_supply_fpregset.
7515         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7516         (sparc64fbsd_sigtramp_frame_this_id)
7517         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7518         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7519         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7520         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7521         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7522         * sparcnbsd-tdep.c: Update copyright year.  Include
7523         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7524         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7525         "value.h" and "sparcnbsd-tdep.h".
7526         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7527         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7528         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7529         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7530         defines.
7531         (sparcnbsd_gregset): New variable.
7532         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7533         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7534         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7535         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7536         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7537         variables.
7538         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7539         (sparc32nbsd_sigcontext_frame_this_id)
7540         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7541         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7542         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7543         (sparcnbsd_get_longjmp_target_32,
7544         sparcnbsd_get_longjmp_target_64): Remove functions.
7545         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7546         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7547         sparcnbsd_init_elf): Remove.
7548         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7549         (sparcnbsd_elf_init_abi): New functions.
7550         (_initialize_sparcnbsd_tdep): New prototype.
7551         (_initialize_sparnbsd_tdep): Update.
7552         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7553         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7554         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7555         * config/sparc/linux.mh: Update comment.
7556         (XM_FILE, HOST_IPC): Remove variables.
7557         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7558         sparc-linux-nat.o.
7559         * config/sparc/linux.mt: Update comment.
7560         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7561         * config/sparc/nbsd.mt: Reformat.
7562         * config/sparc/nbsd64.mh: Update comment.
7563         (NATDEPFILES): Add sparc-nat.o.
7564         * config/sparc/nbsd64.mt: Update comment.
7565         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7566         (TM_FILE): Set to tm-nbsd.h.
7567         * config/sparc/nbsdelf.mh: Update comment.
7568         (NATDEPFILES): Add sparc-nat.o.
7569         (XM_FILE): Delete.
7570         * config/sparc/nbsdaout.mh: Update comment.
7571         (NATDEPFILES): Add sparc-nat.o
7572         (XM_FILE): Delete.
7573         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7574         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7575         inclusion.
7576         (KERNEL_U_SIZE): Remove define.
7577         (kernel_u_size): Remove prototype.
7578         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7579         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7580         "regcache.h".
7581         (CHILD_PREPARE_TO_STORE): Remove define.
7582         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7583         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7584         sparcnbsd-nat.c: Rewrite files.
7585         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7586         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7587         sparcnbsd-tdep.h: Remove files.
7588         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7589         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7590         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7591         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7592         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7593         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7594         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7595         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7596         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7597         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7598         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7599         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7600         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7601         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7602         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7603         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7604         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7605         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7606         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7607
7608 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7609
7610         From 2003-12-18 Kazuhiro Inaoka:
7611         * configure.host: Add m32r-linux target.
7612
7613 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7614
7615         * top.c (print_gdb_version): Update year to 2004.
7616
7617 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7618
7619         * MAINTAINERS: Add myself to the write-after-approval category.
7620
7621 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7622
7623         From Bernardo Innocenti <bernie@develer.com>:
7624         * configure.tgt: Add uClinux target.
7625
7626 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7627
7628         * utils.c (do_my_cleanups): Make static, add forward declaration.
7629         * defs.h (do_my_cleanups): Delete declaration.
7630
7631 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7632
7633         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7634         bfd/ChangeLog-0203.
7635
7636 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7637
7638         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7639         in <machine/reg.h>.
7640         * configure, config.in: Regenerate.
7641
7642 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7643 tui/ChangeLog-1998-2003.
7644 \f
7645 Local Variables:
7646 mode: change-log
7647 left-margin: 8
7648 fill-column: 74
7649 version-control: never
7650 End: