gdb/ChangeLog

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