gdb/ChangeLog

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