gdb/ChangeLog

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