gdb/ChangeLog

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