gdb/ChangeLog

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