gdb/ChangeLog

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