gdb/ChangeLog

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