gdb/ChangeLog

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