gdb/ChangeLog

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