gdb/ChangeLog

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