gdb/ChangeLog

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