gdb/ChangeLog

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