gdb/ChangeLog

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