gdb/ChangeLog

   1 2004-06-02  Jim Blandy  <jimb@redhat.com>
   2
   3         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
   4         to 'message', and make it local to the lone block that uses it.
   5
   6         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
   7
   8 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
   9
  10         * ada-exp.y: Synchronize with current ACT sources.
  11         * ada-lang.c: Ditto.
  12         * ada-lang.h: Ditto.
  13         * ada-lex.l: Ditto.
  14         * ada-tasks.c: Ditto.
  15         * ada-typeprint.c: Ditto.
  16         * ada-valprint.c: Ditto.
  17
  18 2004-06-01  Jim Blandy  <jimb@redhat.com>
  19
  20         * ppc-tdep.h: Delete unused 'regoff' member.
  21         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
  22
  23 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
  24
  25         Fix PR symtab/1661.
  26         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
  27         (hpread_read_struct_type): Likewise.
  28
  29 2004-06-01  Andrew Cagney  <cagney@gnu.org>
  30
  31         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
  32         instead of xasprintf.
  33         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
  34         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
  35         (mi_cmd_data_list_register_names)
  36         (mi_cmd_data_list_changed_registers)
  37         (mi_cmd_data_list_register_values)
  38         (get_register, mi_cmd_data_write_register_values)
  39         (mi_cmd_data_write_register_values)
  40         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
  41         (mi_cmd_target_download, mi_cmd_target_select)
  42         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
  43         (mi_execute_cli_command, mi_execute_async_cli_command)
  44         (mi_execute_async_cli_command): Ditto.
  45         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
  46         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
  47
  48         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
  49         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
  50         error_last_message instead of mi_error_last_message.
  51         * mi/mi-main.c (mi_error_last_message): Delete function.
  52
  53         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
  54         "invalid number of columns" error.  Delete redundant "out of
  55         memory" check.
  56
  57 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
  58
  59         * i386bsd-nat.c: Don't include <sys/procfs.h>.
  60         (gregset_t, fpregset_t): Remove typedefs.
  61         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
  62         (REG_OFFSET): Rename argument.
  63         (i386bsd_r_reg_offset): Rename from reg_offset.
  64         (REG_ADDR): Remove macro.
  65         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
  66         functions.
  67         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
  68         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
  69         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
  70         instead of supply_gregset.
  71         (store_inferior_registers): Use `struct reg' and `struct fpreg'
  72         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
  73         instead of fill_gregset.
  74         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
  75
  76         * i386bsd-nat.c: Don't include "gregset.h".
  77         (supply_gregset, fill_gregset): Make static.
  78         (supply_fpregset, fill_fpregset): Remove.
  79         * Makefile.in (i386bsd-nat.o): Update dependencies.
  80
  81 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
  82
  83         * fbsd-proc.c: Include "regcache.h", "regset.h" and
  84         "gdb_assert.h".  Con't include "gregset.h".
  85         (fbsd_make_corefile_notes): Use regset-based core file support
  86         instead off fill_gregset and fill_fpregset.
  87         * Makefile.in (fbsd-proc.o): Update dependencies.
  88
  89         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
  90         instructions.
  91         (m88k_frame_prev_register): Simplify code a bit.
  92
  93         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
  94         (amd64_collect_fpregset): New function.
  95         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
  96
  97         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
  98
  99         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 100         (i386_collect_gregset): New function.
 101         (i386_supply_fpregset): Adjust comment.
 102         (i386_collect_fpregset): New function.
 103         (i386_regset_from_core_section): Use i386_collect_gregset and
 104         i386_collect_fpregset.
 105
 106         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 107         handle VALUEP being null.
 108
 109         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 110
 111 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 112
 113         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 114
 115         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 116         assembler in OpenBSD 3.5-current.
 117         (amd64obsd_sigcontext_addr): Likewise.
 118
 119 2004-05-28  Jim Blandy  <jimb@redhat.com>
 120
 121         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 122         register set, so our regcache isn't declared "legacy" and our E500
 123         pseudoregister read and write functions aren't ignored.
 124         (rs6000_register_byte, rs6000_register_raw_size,
 125         rs6000_register_virtual_type, rs6000_register_convertible,
 126         rs6000_register_convert_to_virtual,
 127         rs6000_register_convert_to_raw): Deleted.
 128         (rs6000_register_type, rs6000_convert_register_p,
 129         rs6000_register_to_value, rs6000_value_to_register): New
 130         functions.
 131         (rs6000_gdbarch_init): Don't register
 132         gdbarch_deprecated_register_size,
 133         gdbarch_deprecated_register_bytes,
 134         gdbarch_deprecated_register_byte,
 135         gdbarch_deprecated_register_raw_size,
 136         gdbarch_deprecated_register_virtual_type,
 137         gdbarch_deprecated_register_convertible,
 138         gdbarch_deprecated_register_convert_to_virtual, or
 139         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 140         register gdbarch_register_type, gdbarch_convert_register_p,
 141         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 142
 143 2004-05-26  Jim Blandy  <jimb@redhat.com>
 144
 145         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 146         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 147         functions, updated to match the register numberings used in GCC.
 148         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 149         rs6000_dwarf2_reg_to_regnum as register number conversions
 150         functions for STABS and Dwarf2.
 151
 152 2004-05-26  Randolph Chung  <tausq@debian.org>
 153
 154         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 155         in header file.
 156
 157 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 158
 159         * NEWS: Document new "start" command.
 160
 161 2004-05-25  Randolph Chung  <tausq@debian.org>
 162
 163         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 164         hppa-linux.
 165
 166 2004-05-25  Randolph Chung  <tausq@debian.org>
 167
 168         * hppa-hpux-tdep.c (offsetof): Define.
 169         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 170         (hppa32_hpux_frame_base_before_sigtramp)
 171         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 172         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 173         (hppa64_hpux_frame_base_before_sigtramp)
 174         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 175         functions.
 176         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 177         (hppa_hpux_sigtramp_frame_unwind_cache)
 178         (hppa_hpux_sigtramp_frame_this_id)
 179         (hppa_hpux_sigtramp_frame_prev_register)
 180         (hppa_hpux_sigtramp_frame_unwind)
 181         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 182         (hppa_hpux_init_abi): Register sigtramp unwinder.
 183         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 184
 185 2004-05-25  Randolph Chung  <tausq@debian.org>
 186
 187         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 188         and multiple stack unwinds.
 189         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 190
 191 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 192
 193         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 194         * symfile-mem.h: Delete file.
 195         * symfile-mem.c: Do not include "symfile-mem.h".
 196         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 197         "struct bfd_section".  When an error do not bother returning NULL.
 198         (add_symbol_file_from_memory_command): Use "struct bfd" and
 199         "struct bfd_section".
 200         * Makefile.in (symfile_mem_h): Delete.
 201         (symfile-mem.o): Update dependencies.
 202
 203 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 204
 205         * gdb-mi.el: New file.
 206
 207 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 208
 209         * inftarg.c: Include "observer.h".
 210         (child_attach, child_create_inferior): Notify inferior_created.
 211         * corelow.c: Include "observer.h".
 212         (core_open): Notify inferior_created.
 213         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 214
 215 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 216
 217         * target.h (struct target_ops): Add from_tty to
 218         to_create_inferior.
 219         (target_create_inferior, find_default_create_inferior): Update.
 220         * infcmd.c (run_command): Update.
 221         * wince.c (child_create_inferior): Update.
 222         * win32-nat.c (child_create_inferior): Update.
 223         * uw-thread.c (uw_thread_create_inferior): Update.
 224         * thread-db.c (thread_db_create_inferior): Update.
 225         * target.c (debug_to_create_inferior)
 226         (find_default_create_inferior): Update.
 227         (maybe_kill_then_create_inferior): Update.
 228         * sol-thread.c (sol_thread_create_inferior): Update.
 229         * remote.c (extended_remote_async_create_inferior)
 230         (extended_remote_create_inferior): Update.
 231         * remote-vx.c (vx_create_inferior): Update.
 232         * remote-st.c (st2000_create_inferior): Update.
 233         * remote-sim.c (gdbsim_create_inferior): Update.
 234         * remote-sds.c (sds_create_inferior): Update.
 235         * remote-rdp.c (remote_rdp_create_inferior): Update.
 236         * remote-rdi.c (arm_rdi_create_inferior): Update.
 237         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 238         * remote-e7000.c (e7000_create_inferior): Update.
 239         * procfs.c (procfs_create_inferior): Update.
 240         * ocd.c (ocd_create_inferior): Update.
 241         * ocd.h (ocd_create_inferior): Update.
 242         * nto-procfs.c (procfs_create_inferior): Update.
 243         * monitor.c (monitor_create_inferior): Update.
 244         * lin-lwp.c (lin_lwp_create_inferior): Update.
 245         * inftarg.c (child_create_inferior): Update.
 246         * hpux-thread.c (hpux_thread_create_inferior): Update.
 247         * gnu-nat.c (gnu_create_inferior): Update.
 248
 249 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 250
 251         * MAINTAINERS: Update e-mail address.
 252
 253 2004-05-24  Randolph Chung  <tausq@debian.org>
 254
 255         * thread.c (info_threads_command, thread_apply_all_command)
 256         (thread_apply_command, thread_command, do_captured_thread_select):
 257         Remove HPUXHPPA-specific code.
 258
 259 2004-05-24  Randolph Chung  <tausq@debian.org>
 260
 261         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 262         unused symbols.
 263         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 264         references.
 265
 266 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 267
 268         * infcmd.c (kill_if_already_running): New function, extracted
 269         from run_command().
 270         (run_command): Replace extracted code by call to
 271         kill_if_already_running().
 272         (start_command): New function.
 273         (_initialize_infcmd): Add "start" command.
 274
 275 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 276
 277         Add OpenBSD/m88k support.
 278         * NEWS (New native configurations): Mention OpenBSD/m88k.
 279         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 280         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 281         * Makefile.in (m88k_tdep_h): New variable.
 282         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 283         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 284         * configure.host: Add m88*-*-openbsd*.
 285         * configure.tgt: Add m88*-*-openbsd*.
 286
 287 2004-05-24  Jim Blandy  <jimb@redhat.com>
 288
 289         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 290         to approve changes.
 291
 292 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 293
 294         * symtab.c (fixup_section): Search section table when lookup by
 295         name fails.
 296
 297 2004-05-24  Randolph Chung  <tausq@debian.org>
 298
 299         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 300         be "small_struct".
 301
 302 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 303
 304         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 305         register number in regcache_raw_collect call.
 306         (m68kbsd_collect_fpregset): Likewise.
 307         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 308
 309         * regset.h (struct regset): Add back `regset' member.
 310
 311 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 312
 313         * configure.in: Check for td_pcb in `struct thread'.
 314         * configure, config.in: Regenerated.
 315
 316         * dpx2-nat.c: Remove file.
 317         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 318         (dpx2-nat.o): Remove dependencies.
 319
 320         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 321         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 322         (amd64obsd_supply_pcb): New function.
 323         (_initialize_amd64obsd_nat): Enable libkvm interface.
 324         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 325         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 326         (LOADLIBES): New variable.
 327
 328         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 329         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 330         (sparc32nbsd_supply_pcb): New function.
 331         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 332         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 333         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 334         (LOADLIBES): New variable.
 335
 336 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 337
 338         * bsd-kvm.c, bsd-kvm.h: New files.
 339         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 340         "bsd-kvm.h".
 341         (i386fbsd_supply_pcb): New function.
 342         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 343         (i386fbsd-nat.o): Update dependencies.
 344         (bsd_kvm_h): New variable.
 345         (bsd-kvm.o): New dependency.
 346         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 347         (LOADLIBES): New variable.
 348
 349         * regset.c: Tweak comment.
 350         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 351         macro.
 352         * regset.h: Update copyright year.
 353         (struct regset): Remove `descr' member, add `gdbarch' member.
 354         (regset_alloc): Adjust prototype and comment.
 355         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 356         (i386_supply_fpregset): Likewise.
 357         (i386_regset_from_core_section): Update call to regset_alloc.
 358         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 359         REGSET->arch.
 360         (i386obsd_aout_regset_from_core_section): Update call to
 361         regset_alloc.
 362         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 363         REGSET->arch.
 364         (i386nbsd_aout_regset_from_core_section): Update call to
 365         regset_alloc.
 366         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 367         REGSET->arch.
 368         (amd64_regset_from_core_section): Update call to regset_alloc.
 369         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 370         REGSET->arch.
 371         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 372         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 373         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 374         (sparc32nbsd_init_abi): Update call to regset_alloc.
 375         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 376         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 377         (sparc64obsd_init_abi): Update call to regset_alloc.
 378         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 379         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 380         (sparc64nbsd_init_abi): Update call to regset_alloc.
 381         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 382         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 383         (sparc64fbsd_init_abi): Update call to regset_alloc.
 384
 385 2004-05-22  Jim Blandy  <jimb@redhat.com>
 386
 387         * ppc-tdep.h (spe_register_p): New declaration.
 388         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 389         ppc_spefscr_regnum.
 390         * rs6000-tdep.c (spe_register_p): New function.
 391         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 392         spefscr.
 393         (rs6000_gdbarch_init): Initialize the new members of the tdep
 394         structure.
 395
 396 2004-05-21  Jim Blandy  <jimb@redhat.com>
 397
 398         * ppc-linux-nat.c (fetch_register): Move code back to be next
 399         to the comment that describes it.  (Moved code, instead of
 400         comment, for symmetry with store_register.)
 401
 402         Allocate regset structures in the gdbarch's obstack, not using
 403         xmalloc.
 404         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 405         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 406         using xmalloc.
 407         * regset.h (regset_alloc): Update declaration.
 408         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 409         gdbarch argument.
 410         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 411         * i386-tdep.c (i386_regset_from_core_section): Same.
 412         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 413         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 414         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 415         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 416         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 417         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 418
 419 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 420
 421         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 422
 423 2004-05-21  Jim Blandy  <jimb@redhat.com>
 424
 425         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 426         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 427
 428 2004-05-20  Jim Blandy  <jimb@redhat.com>
 429
 430         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 431
 432 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 433
 434         * regset.h: Make prototype const-correct.
 435         * regset.c (regset_xmalloc): Make const-correct.
 436
 437 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 438
 439         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 440         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 441         (symbol_search_name): Declare.
 442
 443         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 444         (iter_name_next_hashed): Ditto.
 445         (iter_name_next_linear): Ditto.
 446         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 447
 448         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 449         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 450         (symbol_search_name): New function.
 451
 452         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 453
 454         * minsyms.c (build_minimal_symbol_hash_tables): Change
 455         test for adding to demangled hash table to check for difference
 456         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 457
 458 2004-05-19  Jim Blandy  <jimb@redhat.com>
 459
 460         Use a constructor function to create regset structures.
 461         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 462         (struct regset): Use supply_regset_ftype.  Add new
 463         'collect_regset' member.
 464         (regset_xmalloc): New declaration.
 465         * regset.c: New file.
 466         * am64-tdep.c (amd64_regset_from_core_section): Use
 467         regset_xmalloc to construct regset structures.
 468         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 469         * i386-tdep.c (i386_regset_from_core_section): Same.
 470         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 471         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 472         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 473         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 474         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 475         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 476         * Makefile.in (COMMON_OBS): Add regset.o.
 477         (regset.o): New rule.
 478
 479 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 480
 481         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 482         and pthread_cond_wait.c.
 483
 484 2004-05-18  Jim Blandy  <jimb@redhat.com>
 485
 486         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 487         before the mach-specific switch, and then let the individual cases
 488         override the defaults, rather than leaving them uninitialized
 489         until the switch and then setting them in each case.
 490
 491 2004-05-18  Randolph Chung  <tausq@debian.org>
 492
 493         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 494         millicode functions.
 495
 496 2004-05-18  Randolph Chung  <tausq@debian.org>
 497
 498         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 499         references to dld_flags_buffer consistent.
 500
 501 2004-05-18  Randolph Chung  <tausq@debian.org>
 502
 503         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 504         it for unwinding the stack.
 505
 506 2004-05-18  Randolph Chung  <tausq@debian.org>
 507
 508         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 509         Undefine these so we can overide them using gdbarch.
 510
 511 2004-05-18  Randolph Chung <tausq@debian.org>
 512
 513         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 514         handling for 64-bit HPUX (elf).
 515
 516 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 517
 518         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 519         constants.
 520         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 521         * ia64-tdep.c (examine_prologue): Likewise.
 522         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 523         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 524
 525 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 526
 527         * vax-tdep.c (vax_return_value): Implement
 528         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 529
 530 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 531
 532         * vax-tdep.c (vax_return_value): Fix typo.
 533
 534 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 535
 536         * MAINTAINERS: Mark Salter was also responsible for
 537         testsuite/config/
 538
 539         * NEWS: Mention signal fixes.
 540
 541 2004-05-17  Randolph Chung  <tausq@debian.org>
 542
 543         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 544         check to see if we are unwinding an export stub.  Export stubs clobber
 545         the %rp in the call path and stores the original rp in a stack slot.
 546
 547 2004-05-17  Jim Blandy  <jimb@redhat.com>
 548
 549         * MAINTAINERS: Update address for J.T. Conklin.
 550
 551 2004-05-17  Randolph Chung  <tausq@debian.org>
 552
 553         * hppa-tdep.c: Remove superfluous #include's.
 554         * Makefile.in (hppa-tdep.o): Update dependencies.
 555
 556 2004-05-17  Randolph Chung  <tausq@debian.org>
 557
 558         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 559         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 560         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 561         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 562         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 563         Remove static function declarations.
 564
 565 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 566
 567         * alphabsd-nat.c: Update copyright year.
 568         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 569
 570         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 571         and M68K_A2_REGNUM.
 572
 573         * m68k-tdep.c (m68k_svr4_return_value): Implement
 574         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 575
 576 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 577
 578         * sol-thread.c Update copyright year.  Fix various coding
 579         standards violations.  Tweak a few comments.
 580         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 581         Delete prototypes.
 582
 583 2004-05-15  Randolph Chung  <tausq@debian.org>
 584
 585         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 586         as pointer instead of array reference since HPUX compiler does
 587         not accept unsized array arguments.
 588         * somsolib.c (dld_flags_buffer): Use constant array size.
 589
 590 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 591
 592         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 593         offset with decimal offset.
 594         (amd64obsd_sigcontext_addr): Return correct address for entire
 595         signal trampoline.
 596
 597         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 598         instead of get_frame_base.
 599
 600         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 601         (fill_gregset): Use regcache_raw_collect.
 602
 603         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 604         ppcobsd-tdep.c.
 605
 606         * config/sparc/tm-nbsd64.h: Remove file.
 607         * config/tm-sunos.h: Remove file.
 608
 609 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 610
 611         * rs6000-tdep.c (store_param_on_stack_p): New function,
 612         an improved version of some code extracted from skip_prologue().
 613         (skip_prologue): Use store_param_on_stack_p() to detect
 614         instructions saving a parameter on the stack. Detect when r0
 615         is used to save a parameter.
 616         Do not mark "li rx, SIMM" instructions as part of the prologue,
 617         unless the following instruction is also part of the prologue.
 618
 619 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 620
 621         * infrun.c (handle_inferior_event): Simplify
 622         STEP_OVER_UNDEBUGGABLE.
 623
 624         * infrun.c (handle_step_into_function): Delete function.
 625         (handle_inferior_event): Inline calls to
 626         handle_step_into_function.
 627
 628 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 629
 630         * rs6000-nat.c: Fix a comment.
 631
 632 2004-05-12  David Anderson <davea@sgi.com>
 633
 634         Committed by Jim Blandy <jimb@redhat.com>:
 635         * regcache.c (struct regcache_descr): fix comment spelling.
 636
 637 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 638
 639         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 640         Fixes a link link failure.
 641
 642 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 643
 644         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 645         error that was causing the build to fail.
 646
 647 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 648
 649         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 650         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 651
 652 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 653
 654         * infrun.c (handle_inferior_event): Check for
 655         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 656         calls.  Update comments.
 657
 658 2004-05-13  Jim Blandy  <jimb@redhat.com>
 659
 660         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 661         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 662         (store_regs_user_thread, store_regs_kernel_thread): Use
 663         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 664         * ppc-linux-nat.c (fill_gregset): Same.
 665         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 666         (ppc_linux_sigtramp_cache): Same.
 667         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 668         (ppcnbsd_sigtramp_cache_init): Same.
 669         * rs6000-nat.c (fetch_core_registers): Same.
 670         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 671         (rs6000_frame_cache): Same.
 672
 673         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 674         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 675         of assuming that the gprs are numbered starting with zero.
 676         * ppc-linux-nat.c (fill_gregset): Same.
 677         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 678         * ppcnbsd-nat.c (getregs_supplies): Same.
 679         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 680         * rs6000-nat.c (fetch_core_registers): Same.
 681         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 682
 683 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 684
 685         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 686         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 687
 688 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 689
 690         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 691
 692 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 693
 694         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 695         base_address for shared libraries.
 696
 697 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 698
 699         * MAINTAINERS (write after approval): Add myself.
 700
 701 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 702
 703         * breakpoint.c (bpstat_stop_status): Add new argument
 704         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 705         target_stopped_data_address agaist 0 to check whether
 706         or not we stopped due to a hardware watchpoint.
 707         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 708         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 709         with new argument.
 710
 711 2004-05-12  Jim Blandy  <jimb@redhat.com>
 712
 713         * configure.in: When checking whether we should use the -bbigtoc
 714         option, don't forget to restore the original value of LDFLAGS.
 715         * configure: Regenerated.
 716
 717 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 718
 719         * thread.c (load_infrun_state): Delete step_sp.
 720         * infrun.c (context_switch): Ditto.
 721         * inferior.h (step_sp): Ditto.
 722         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 723         * gdbthread.h (struct thread_info, save_infrun_state)
 724         (restore_infrun_state): Ditto.
 725
 726 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 727
 728         * MAINTAINERS (write after approval): Add myself.
 729
 730 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 731
 732         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 733         eliminate reference to step_sp.
 734         (struct execution_control_state, init_execution_control_state)
 735         (handle_inferior_event, keep_going): Delete update_step_sp and
 736         step_sp.
 737         * infcmd.c (step_sp): Note that variable is unused.
 738
 739 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 740
 741         * infrun.c (step_over_function): Delete function.
 742         (handle_step_into_function): Use insert_step_resume_breakpoint.
 743         (insert_step_resume_breakpoint): Fix assertion.
 744
 745 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 746
 747         * utils.c (defaulted_query): Just use the normal query input type
 748         when printing the annotations.
 749
 750 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 751
 752         * infrun.c (handle_inferior_event): Simplify code handling
 753         step-into or return-from a signal trampoline.
 754
 755 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 756
 757         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 758         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 759
 760 2004-05-10  Jim Blandy  <jimb@redhat.com>
 761
 762         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 763         with a call to internal_error.
 764
 765         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 766         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 767         processor variant lacks those registers.
 768         (ppc_floating_point_unit_p): Change description to make it clear
 769         that this returns info about the ISA, not the ABI.
 770         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 771         return true or false by checking tdep->ppc_fp0_regnum and
 772         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 773         arch/mach switching done in rs6000_gdbarch_init; it's better to
 774         keep that logic there, and just check the results here.
 775         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 776         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 777         floating-point registers.
 778         (ppc_supply_fpregset, ppc_collect_fpregset)
 779         (rs6000_push_dummy_call, rs6000_extract_return_value)
 780         (rs6000_store_return_value): Assert that we have floating-point
 781         registers.
 782         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 783         (rs6000_frame_cache): Don't note the locations at which
 784         floating-point registers were saved if we have no fprs.
 785         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 786         registers.
 787         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 788         (store_regs_user_thread, store_regs_kernel_thread): Only call
 789         supply_fprs / fill_fprs if we actually have floating-point
 790         registers.
 791         (special_register_p): Check ppc_fpscr_regnum before matching
 792         against it.
 793         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 794         supply / collect fpscr if we don't have it.
 795         * ppc-bdm.c: #include "gdb_assert.h".
 796         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 797         have floating-point registers, since I can't test this code on
 798         FP-free systems to adapt it.
 799         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 800         fpscr and floating point register numbers if they don't exist.
 801         (fetch_register): Assert that we have floating-point registers
 802         before we reach the code that handles them.
 803         (store_register): Same.  And use tdep instead of calling
 804         gdbarch_tdep again.
 805         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 806         don't have them.
 807         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 808         fprs and fpscr if we don't have them.
 809         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 810         don't have them.
 811         * ppcnbsd-nat.c: #include "gdb_assert.h".
 812         (getfpregs_supplies): Assert that we have floating-point registers.
 813         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 814         * ppcobsd-tdep.c: #include "gdb_assert.h".
 815         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 816         have floating-point registers.
 817         * rs6000-nat.c (regmap): Don't match against the fpscr and
 818         floating point register numbers if they don't exist.
 819         (fetch_inferior_registers, store_inferior_registers,
 820         fetch_core_registers): Only fetch / store / supply the
 821         floating-point registers and the fpscr if we have them.
 822         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 823         (ppcobsd-tdep.o): Update dependencies.
 824
 825 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 826
 827         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 828         (context_switch): Do not switch through_sigtramp_breakpoint.
 829         * gdbthread.h (save_infrun_state, load_infrun_state)
 830         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 831         and structure member.
 832         * thread.c (load_infrun_state, save_infrun_state): Update.
 833
 834 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 837
 838 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 839
 840         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 841         throughout.
 842         * aclocal.m4: Regenerate.
 843
 844 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 845
 846         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 847
 848 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 849
 850         * infrun.c (check_sigtramp2): Delete function.
 851         (handle_inferior_event): When single stepping, and taking a
 852         signal, set a breakpoint at the signal return address.  Delete
 853         redundant calls to check_sigtramp2.
 854         (insert_step_resume_breakpoint): New function.
 855         (through_sigtramp_breakpoint, handle_inferior_event)
 856         (follow_exec, wait_for_inferior, fetch_inferior_event)
 857         (currently_stepping, keep_going): Delete most uses of
 858         through_sigtramp_breakpoint, not that it should be deleted.
 859         (delete_breakpoint_current_contents): Delete function.
 860
 861 2004-05-10  Randolph Chung  <tausq@debian.org>
 862
 863         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 864         target.
 865         * config/pa/tm-linux.h: New file.
 866
 867 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 868
 869         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 870         of prefixes.  Don't print the prefix twice in the CLI.
 871
 872 2004-05-10  Jim Blandy  <jimb@redhat.com>
 873
 874         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 875         collect all the gprs.
 876
 877         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 878         loop collecting gprs.
 879
 880 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 881
 882         * remote-vx.c (net_step): Delete step-range code.
 883         * remote.c (remote_resume, init_all_packet_configs)
 884         (set_remote_protocol_E_packet_cmd)
 885         (show_remote_protocol_E_packet_cmd)
 886         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 887         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 888         (show_remote_protocol_e_packet_cmd): Ditto.
 889
 890 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 891
 892         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 893
 894         * hppa-tdep.h: Update copyright year.
 895         (struct trad_frame_saved_reg): Add opaque declaration.
 896
 897         * amd64-tdep.c (amd64_return_value): Implement
 898         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 899
 900         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 901         (m68k_value_to_register): New functions.
 902         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 903         value_to_register.
 904
 905         * defs.h (enum return_value_convention): Add
 906         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 907         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 908         * infcmd.c (legacy_return_value): New function.
 909         (print_return_value): Rwerite to implement
 910         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 911         * values.c (using_struct_return): Check for inequality to
 912         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 913         RETURN_VALUE_STRUCT_CONVENTION.
 914         * i386-tdep.c (i386_return_value): Implement
 915         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 916
 917         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 918         include "symtab.h", "opcode/vax.h" and "inferior.h".
 919         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 920         to read_memory_unsigned_integer.
 921         (vax_gdbarch_init): Reorder.
 922         (_initialize_vax_tdep): Spell out prototype.
 923         * Makefile.in (vax-tdep.o): Update dependencies.
 924
 925 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 926
 927         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 928         * target.c (target_detach, target_disconnect): Ditto.
 929
 930         * infcall.c (call_function_by_hand): When no
 931         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 932         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 933         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 934         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 935         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 936
 937         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 938         * gdbarch.h, gdbarch.c: Re-generate.
 939         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 940         deprecated_fix_call_dummy.
 941         * v850-tdep.c (v850_gdbarch_init): Ditto.
 942         * infcall.c (call_function_by_hand): Do not call
 943         DEPRECATED_FIX_CALL_DUMMY.
 944
 945         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 946         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 947         * gdbarch.h, gdbarch.c: Re-generate.
 948         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 949         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 950         deprecated_sizeof_call_dummy_words.
 951         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 952         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 953         * v850-tdep.c (v850_gdbarch_init): Ditto.
 954         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 955         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 956         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 957         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 958         * arch-utils.h (legacy_call_dummy_words)
 959         (legacy_sizeof_call_dummy_words): Delete declarations.
 960         * arch-utils.c (legacy_call_dummy_words)
 961         (legacy_sizeof_call_dummy_words): Delete variables.
 962
 963         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 964         * gdbarch.h, gdbarch.c: Re-generate.
 965         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 966         * infcall.c (call_function_by_hand): Eliminate call to
 967         DEPRECATED_PUSH_DUMMY_FRAME.
 968         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 969         push_dummy_frame.
 970         (ns32k_push_dummy_frame): Delete function.
 971
 972         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 973         deprecated_call_dummy_breakpoint_offset or
 974         deprecated_call_dummy_start_offset.
 975         * dummy-frame.c, arm-tdep.c: Update comments.
 976         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 977         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 978         * gdbarch.h, gdbarch.c: Re-generate.
 979
 980         * infcall.c (legacy_push_dummy_code): Delete function.
 981         (push_dummy_code): Delete call.
 982
 983         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 984         * gdbarch.h, gdbarch.c: Re-generate.
 985         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 986         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 987         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 988         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 989
 990         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 991         (struct frame_info): Delete opaque declaration.
 992         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 993         * frame.c (get_frame_type): Delete call.
 994
 995         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 996         pc_in_call_dummy.
 997         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 998         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 999
1000 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1001
1002         * alphanbsd-tdep.c: Include "gdb_string.h".
1003         * armnbsd-tdep.c: Update copyright year.
1004         Include "gdb_string.h".
1005         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1006         dependencies.
1007
1008         * delta68-nat.c: Remove file.
1009         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1010         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1011         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1012         (delta68-nat.o): Remove dependency.
1013
1014         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1015         function.
1016         (m68k_gdbarch_init): Don't set
1017         deprecated_frameless_function_invocation.
1018
1019 2004-05-07  Randolph Chung  <tausq@debian.org>
1020
1021         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1022         read_memory_nobpt for code reading when doing frame unwinding.
1023         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1024
1025 2004-05-07  Randolph Chung  <tausq@debian.org>
1026
1027         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1028         instead of sp, handle sigaltstack case.
1029         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1030         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1031         signal handler and not that of the caller.
1032         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1033         hppa_linux_sigtramp_find_sigcontext.
1034
1035 2004-05-07  Randolph Chung  <tausq@debian.org>
1036
1037         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1038         hppa-linux-nat.c.
1039         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1040         * hppa-linux-nat.c (fetch_register, store_register): Define.
1041         (fetch_inferior_registers, store_inferior_registers): Define.
1042         (supply_gregset): Add comment and clean up some unneeded code.
1043         (fill_gregset): Add comment and fix so that it saves registers in
1044         the right place in the gregset.
1045         (fill_fpregset): Fix buffer overrun problem.
1046         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1047
1048 2004-05-07  Randolph Chung  <tausq@debian.org>
1049
1050         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1051         do common handling of the pcoqt register.
1052         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1053         to use helper function.
1054         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1055         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1056         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1057         generic fallback unwinder when all else fails.
1058         (hppa_gdbarch_init): Add fallback sniffer.
1059         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1060         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1061         to use helper function.
1062
1063 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1064
1065         * config/djgpp/fnchange.lst: Add translation rules for
1066         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1067
1068 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1069
1070         * frame.c (get_prev_frame_1): Work around GCC bug.
1071         * frame.h: Add comment about GCC bug.
1072
1073 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1074
1075         * observer.c: Include "commands.h" and "gdbcmd.h".
1076         (observer_debug, _initialize_observer): Add the
1077         command "set/show debug observer".
1078         * observer.sh: When observer debugging, log notify calls.
1079         * Makefile.in (observer.o): Update dependencies.
1080
1081 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1082
1083         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1084
1085 2004-05-07  Jim Blandy  <jimb@redhat.com>
1086
1087         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1088         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1089         to recognize gpr regnums, instead of assuming that
1090         tdep->ppc_fp0_regnum marks the end of the general-purpose
1091         registers.
1092
1093         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1094         the given architecture has floating-point registers.
1095
1096 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1097
1098         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1099         macro defined to 1.
1100         * gdbarch.h, gdbarch.c: Re-generate.
1101         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1102         deprecated_use_generic_dummy_frames.
1103
1104 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1105
1106         * NEWS: Mention Cygwin DWARF 2 support.
1107
1108 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1109
1110         * objfiles.h (struct entry_info): Delete unused fields
1111         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1112         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1113         * mipsread.c (mipscoff_symfile_read): Update.
1114         * mdebugread.c (parse_partial_symbols): Update.
1115         * dwarfread.c (read_file_scope): Update.
1116         * dwarf2read.c (read_file_scope): Update.
1117         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1118         * coffread.c (complete_symtab): Update.
1119
1120 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1121
1122         * infcall.c (_initialize_infcall): Fix typo.
1123
1124 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1125
1126         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1127         * command.h (add_setshow_zinteger_cmd): Declare.
1128
1129 2004-05-06  Randolph Chung  <tausq@debian.org>
1130
1131         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1132         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1133         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1134         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1135         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1136         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1137         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1138         definitions ...
1139         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1140         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1141         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1142         (hppa64_hpux_frame_find_saved_regs_in_sig)
1143         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1144         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1145         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1146         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1147         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1148         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1149         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1150         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1151         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1152         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1153         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1154         (hppa32_register_type, hppa_cannot_store_register)
1155         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1156         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1157         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1158         * pa64solib.c (pa64_solib_have_load_event)
1159         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1160         (pa64_solib_unloaded_library_pathname): Likewise.
1161         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1162         (som_solib_library_pathname): Likewise.
1163
1164 2004-05-05  Jim Ingham  <jingham@apple.com>
1165
1166         * breakpoint.c (create_breakpoints): Copy the ignore count and
1167         thread id over from the pended breakpoint to the actual
1168         breakpoint.
1169
1170 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1171
1172         * gdbarch.sh (PARM_BOUNDARY): Delete.
1173         gdbarch.h, gdbarch.c: Re-generate.
1174         * valops.c (PARM_BOUNDARY): Delete macro.
1175         (value_push): Delete PARM_BOUNDARY code.
1176         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1177
1178 2004-05-04  Jim Blandy  <jimb@redhat.com>
1179
1180         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1181         Don't assume that the gprs, fprs, and UISA sprs are
1182         contiguous, start at register number zero, and end with fpscr.
1183         Instead, use the numbers from the tdep structure.
1184
1185         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1186         should no longer be used in code specific to the RS6000 and its
1187         derivatives.
1188         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1189         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1190         tdep->ppc_fp0_regnum.
1191         (ppc_supply_fpregset, ppc_collect_fpregset)
1192         (rs6000_push_dummy_call, rs6000_extract_return_value)
1193         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1194         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1195         FP0_REGNUM.
1196         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1197         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1198         Same.
1199         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1200         bdm_ppc_store_registers): Same.
1201         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1202         (store_register, fill_fpregset): Same.
1203         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1204         (ppc_linux_supply_fpregset): Same.
1205         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1206         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1207         Same.
1208         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1209         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1210         ppc64_sysv_abi_return_value): Same.
1211         * rs6000-nat.c (regmap, fetch_inferior_registers)
1212         (store_inferior_registers, fetch_core_registers): Same.
1213
1214 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1215
1216         * m68knbsd-nat.c: Remove file.
1217         * m68knbsd-tdep.c: Remove file.
1218         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1219         dependencies.
1220         * configure.host: Add m68k-*-netbsdelf*.
1221         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1222         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1223         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1224         (XM_FILE): Remove.
1225         * config/m68k/nbsdelf.mh: New file.
1226         * config/m68k/nbsd.mt: New file.
1227         * config/m68k/nbsdaout.mt: Remove file.
1228         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1229         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1230         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1231         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1232         (use_struct_convention): Remove prototype.
1233         (USE_STRUCT_CONVENTION): Remove define.
1234         * config/m68k/xm-nbsd.h: Remove file.
1235
1236 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1237
1238         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1239         reg_struct_return method (as gcc usually does for cross targets).
1240
1241 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1242
1243         Committed by Andrew Cagney.
1244         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1245         alignment padding when accessing ucontext struct members.
1246
1247 2004-05-04  Jim Blandy  <jimb@redhat.com>
1248
1249         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1250         'ppc_gplast_regnum' member.
1251         (ppc_num_gprs): New enum constant.
1252         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1253         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1254         * rs6000-nat.c (regmap, fetch_inferior_registers,
1255         store_inferior_registers): Same.
1256         * rs6000-tdep.c (e500_pseudo_register_read)
1257         (e500_pseudo_register_write): Same.
1258         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1259
1260         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1261         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1262         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1263         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1264         FPLAST_REGNUM.
1265         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1266         Same.
1267         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1268         * rs6000-nat.c (regmap, fetch_inferior_registers)
1269         (store_inferior_registers): Same.
1270
1271         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1272         with FPLAST_REGNUM.
1273
1274 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1275
1276         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1277         failure detected by recent versions of GCC.
1278         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1279         to be consistent with the usage in dwarf2_create_include_psymtab.
1280
1281 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1282
1283         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1284         (heuristic_proc_start): Whitespace cleanup.
1285
1286 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1287
1288         * sun3-nat.c: Remove file.
1289         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1290         dependencies.
1291         (ALLDEPFILES): Remove sun3-nat.c.
1292         (sun3-nat.o): Remove dependencies.
1293
1294         * i386-interix-nat.c, i386-interix-tdep.c,
1295         config/i386/nm-interix.h, config/i386/interix.mh,
1296         config/i386/interix.mt: Remove files.
1297         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1298         dependencies.
1299
1300 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1301
1302         * m68k-tdep.h (struct gdbarch_tdep): Add member
1303         struct_value_regnum.
1304         (m68k_svr4_init_abi): New prototype.
1305         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1306         different calling conventions.
1307         (m68k_extract_return_value): Remove code dealing with single-field
1308         structs.
1309         (m68k_store_return_value): Remove code dealing with single-field
1310         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1311         (m68k_extract_struct_value_address): Remove function.
1312         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1313         (m68k_reg_struct_return_p, m68k_return_value)
1314         (m68k_svr4_return_value): New functions.
1315         (m68k_use_struct_convention): Remove function.
1316         (m68k_push_dummy_call): Use new struct_value_regnum member of
1317         `struct gdbarch_tdep' instead of hardcoded register number to
1318         store STRUCT_ADDR.
1319         (m68k_svr4_init_abi): New function.
1320         (m68k_gdbarch_init): Don't set extract_return_value,
1321         store_return_values, deprecated_extract_struct_value_address and
1322         use_struct_convention.  Set return_value instead.  Initialize new
1323         struct_value_regnum member of `struct gdbarch_tdep'.
1324         * m68klinux-tdep.c: Update copyright year.
1325         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1326         (m68k_linux_extract_struct_value_address): Remove function.
1327         (m68k_linux_init_abi): Don't set extract_return_value,
1328         store_return_values, deprecated_extract_struct_value_address and
1329         use_struct_convention.  Call m68k_svr4_init_abi but override the
1330         new struct_value_regnum member of `struct gdbarch_tdep'.
1331         * Makefile.in (m68k-tdep.o): Update dependencies.
1332
1333 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1334
1335         * dwarf2read.c (line_header): Add new included_p field in
1336         field file_names.
1337         (partial_die_info): New field has_stmt_list. New field line_offset.
1338         (dwarf2_create_include_psymtab): New function.
1339         (dwarf2_build_include_psymtabs): New function.
1340         (add_file_name): Add forward declaration. Initialize new field.
1341         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1342         to be able to determine the list of files included by the
1343         given unit, and build their associated psymtabs.
1344         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1345         files as well.
1346         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1347         (read_file_scope): Update call to dwarf_decode_lines.
1348         (read_partial_die): Handle DW_AT_stmt_list attributes.
1349
1350 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1351
1352         Unfix PR gdb/1626.
1353         * configure.in: Revert special case for osf5.*.
1354         * configure: Regenerate.
1355
1356 2004-05-02  Jim Blandy  <jimb@redhat.com>
1357
1358         Move the symbol-file-from-memory functions into their own file.
1359         * symfile-mem.c, symfile-mem.h: New files.
1360         * symfile.c (symbol_file_add_from_bfd): New function.
1361         (symbol_file_add): Call symbol_file_add_from_bfd.
1362         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1363         Moved to symfile-mem.c.
1364         (_initialize_symfile): Move definition of
1365         add-symbol-file-from-memory command to symfile-mem.c.
1366         * symfile.h (symbol_file_add_from_bfd): New declaration.
1367         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1368         * config/powerpc/linux.mt (TDEPFILES): Same.
1369         * Makefile.in (SFILES): Add symfile-mem.c.
1370         (symfile_mem_h): New variable.
1371         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1372         (symfile-mem.o): New rule.
1373
1374 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1375
1376         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1377         frame_find_by_id instead of frame_relative_level.
1378         (do_enable_breakpoint): Ditto.
1379         * thread.c: Update copyright.
1380         (info_threads_command): Ditto, simplify.
1381
1382         * frame.c (deprecated_generic_get_saved_register): Delete
1383         function, moved to "xstormy16-tdep.c".
1384         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1385         deprecated_generic_get_saved_register from "frame.c".
1386         (xstormy16_frame_saved_register): Call
1387         xstormy16_get_saved_register.
1388         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1389         static.
1390         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1391         * frame.h (deprecated_generic_get_saved_register): Delete.
1392
1393 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1394
1395         * dwarfread.c: Update documentation on the state of dwarf-1.
1396
1397 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1398
1399         * stack.c (select_frame_command): Delete call to
1400         frame_relative_level.
1401         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1402         Delete #if0 code.
1403         (frame_info): Do not print FRAMELESS.
1404         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1405         (catch_info): Delete #if0 code.
1406
1407         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1408         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1409         of frame_relative_level.
1410         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1411         to SENTINEL_FRAME.
1412         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1413         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1414         frame_relative_level.
1415
1416         * frame.h (deprecated_set_frame_type): Delete declaration.
1417         * frame.c (deprecated_set_frame_type): Delete function, update
1418         comments.
1419
1420         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1421         * gdbarch.h, gdbarch.c: Re-generate.
1422         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1423         (shnbsd_pc_in_sigtramp): Delete.
1424         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1425         pc_in_sigtramp.
1426         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1427         pc_in_sigtramp.
1428         * frame.h: Update comments.
1429         * ppc-linux-tdep.c: Update comments.
1430         * breakpoint.c (bpstat_what): Update comments.
1431
1432         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1433         m68klinux-tdep.o's dependencies, were previously added to
1434         m68klinux-nat.o.
1435
1436         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1437         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1438         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1439         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1440         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1441
1442         * Makefile.in (m68klinux-nat.o): Update dependencies.
1443         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1444         (m68k_linux_sigtramp_frame_cache)
1445         (m68k_linux_sigtramp_frame_this_id)
1446         (m68k_linux_sigtramp_frame_prev_register)
1447         (m68k_linux_sigtramp_frame_unwind)
1448         (m68k_linux_sigtramp_frame_sniffer)
1449         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1450         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1451         names, use trad-frame.h.
1452         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1453         (struct m68k_sigtramp_info): Delete.
1454         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1455         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1456         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1457         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1458         "m68klinux-tdep.c".
1459
1460         * infrun.c (check_sigtramp2): Delete check for
1461         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1462
1463 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1464
1465         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1466
1467 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1468
1469         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1470         (frv_linux_sigtramp_frame_cache)
1471         (frv_linux_sigtramp_frame_this_id)
1472         (frv_linux_sigtramp_frame_prev_register)
1473         (frv_linux_sigtramp_frame_unwind)
1474         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1475         include "linux" in function and variable names, directly call
1476         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1477         the latest trad-frame code.
1478         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1479         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1480         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1481         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1482         * frv-tdep.c (frv_sigtramp_frame_cache)
1483         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1484         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1485         frv-linux-tdep.c.
1486         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1487         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1488         (frv_set_sigcontext_reg_addr): Delete function.
1489
1490         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1491         (DEPRECATED_SIGTRAMP_END): Delete.
1492         * gdbarch.h, gdbarch.c: Re-generate.
1493         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1494         * config/vax/tm-vaxbsd.h: Update copyright.
1495         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1496         (DEPRECATED_IN_SIGTRAMP): Define.
1497         * config/m68k/tm-nbsd.h: Update copyright.
1498         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1499         (DEPRECATED_IN_SIGTRAMP): Define.
1500
1501 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1502
1503         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1504         encondings.  Fixes PR gdb/1628.
1505
1506         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1507         DW_CFA_restore state without a matching DW_CFA_remember_state
1508         instead of aborting.  Fixes PR backtrace/1589.
1509
1510 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1511
1512         * MAINTAINERS: Add self as AIX maintainer.
1513         Update my e-mail address in write-after-approval section.
1514
1515 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1516
1517         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1518         (legacy_get_prev_frame): Ditto.
1519
1520         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1521         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1522         * mipsread.c (sigtramp_address): Delete extern variable.
1523         (mipscoff_new_init): Delete reference.
1524         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1525         (fixup_sigtramp): Delete function.
1526         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1527         (fixup_sigtramp): Delete declarations.
1528
1529         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1530         deprecated_pc_in_sigtramp.
1531         (ppcnbsd_pc_in_sigtramp): Delete function.
1532
1533 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1534
1535         * config/m68k/nm-nbsd.h: Tweak comments.
1536         * config/m68k/nm-nbsdaout.h: Likewise.
1537
1538 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1539
1540         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1541         legacy_pc_in_sigtramp.
1542         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1543
1544 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1545
1546         Add OpenBSD/m68k support.
1547         * NEWS (New native configurations): Mention OpenBSD/m68k.
1548         * m68kbsd-tdep.c: New file.
1549         * m68kbsd-nat.c: New file.
1550         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1551         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1552         * configure.host: Add m68k-*-openbsd.
1553         * configure.tgt: Add m68k-*-openbsd.
1554         * config/m68k/tm-obsd.h: New file.
1555         * config/m68k/obsd.mt: New file.
1556         * config/m68k/obsd.mh: New file.
1557         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1558         m68kbsd-tdep.c.
1559
1560 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1561
1562         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1563         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1564
1565 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1566
1567         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1568         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1569
1570 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1571
1572         Revert 2004-04-16 change.
1573         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1574         (i386_coff_init_abi): Remove.
1575         * i386-tdep.h (i386_coff_init_abi): Remove.
1576         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1577
1578 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1579
1580         * blockframe.c (find_pc_partial_function): Delete use of
1581         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1582         DEPRECATED_SIGTRAMP_END.
1583
1584         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1585         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1586         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1587         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1588         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1589
1590         * defs.h (deprecated_inside_entry_file): Delete declaration.
1591         * blockframe.c (deprecated_inside_entry_file): Delete function.
1592         (legacy_frame_chain_valid): Delete call.
1593         * sh64-tdep.c (sh64_frame_chain): Delete call.
1594         * objfiles.h: Update comments.
1595         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1596         call.
1597         * frame.c (get_prev_frame): Delete call, update comments.
1598
1599 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1600
1601         * MAINTAINERS (Write After Approval): Add myself.
1602
1603 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1604
1605         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1606         * gdbarch.h, gdbarch.c: Re-generate.
1607         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1608         code.
1609
1610 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1611
1612         * gdb-events.sh (selected_thread_changed)
1613         (selected_frame_level_changed, target_changed): Delete.
1614         * gdb-events.h, gdb-events.c: Re-generate.
1615         * valops.c (value_assign): Update.
1616         * stack.c (select_frame_command, up_silently_base)
1617         (down_silently_base): Update.
1618
1619 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1620
1621         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1622         registers correctly.
1623         (print_gp_register_row, mips32_heuristic_proc_desc)
1624         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1625         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1626         references to mips_isa_regsize.
1627
1628 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1629
1630         * mips-tdep.c (struct gdbarch_tdep): Delete
1631         mips_fp_register_double.
1632         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1633         mips_abi_regsize.
1634         (mips_gdbarch_init): Do not set mips_fp_register_double.
1635         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1636
1637 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1638
1639         Committed by Andrew Cagney.
1640         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1641         function calls.
1642
1643 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1644
1645         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1646         gdbarch, use mips_abi, update callers.
1647         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1648         mips_abi_regsize, update callers.
1649         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1650         mips_default_abi_regsize.
1651         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1652         mips_default_abi_regsize.
1653
1654 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1655
1656         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1657         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1658         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1659         mips_default_abi_regsize.
1660         (mips_isa_regsize): Rename mips_regisze.
1661         * mipsnbsd-tdep.c: Update.
1662         * mips-linux-tdep.c: Update.
1663         * irix5-nat.c: Update.
1664         * mips-tdep.h (mips_isa_regsize): Update.
1665
1666         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1667         Delete all disabled code.
1668         * gdb-events.h, gdb-events.c: Re-generate.
1669
1670 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1671             Mark Kettenis  <kettenis@gnu.org>
1672
1673         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1674         the function begins with a branch instruction.
1675
1676 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1677
1678         * i386-tdep.c: Fix spelling mistakes.
1679
1680 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1681             Andrew Cagney  <cagney@redhat.com>
1682
1683         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1684         <sys/proc.h>.
1685         * acconfig.h: Provide default _KMEMUSER value.
1686         * config.in, configure: Re-generate.
1687         * NEWS: Mention fix.
1688
1689 2004-04-24  Randolph Chung  <tausq@debian.org>
1690
1691         * configure.host (hppa*-*-linux*): New target.
1692         * configure.tgt (hppa*-*-linux*): Likewise.
1693         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1694         gdbarch_init_osabi() call earlier so that osabi-specific frame
1695         unwinders can be registered first.
1696         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1697         hppa-linux-nat.c.
1698         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1699         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1700         * config/pa/linux.mh: New file.
1701         * config/pa/linux.mt: New file.
1702         * config/pa/nm-linux.h: New file.
1703         * config/pa/xm-linux.h: New file.
1704         * hppa-linux-nat.c: New file.
1705         * hppa-linux-tdep.c: New file.
1706
1707 2004-04-28  Randolph Chung  <tausq@debian.org>
1708
1709         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1710         return values.
1711         (hppa32_push_dummy_call): Fix small struct and floating point argument
1712         passing, and make sure the stack frame is properly aligned.
1713
1714 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1715
1716         * stack.c (print_stack_frame): Fix description.
1717
1718         * NEWS: Mention gdb/gdbserver/configure execute permission
1719         changed.  PR server/519.
1720
1721 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1722
1723         * stack.c (print_stack_frame_stub): Delete declaration.
1724         (struct print_stack_frame_args, print_stack_frame)
1725         (print_frame_info, print_frame): Replace "source" with print what.
1726         Replace "print" with "print_level".  Replace "args" with
1727         "print_args".
1728         * frame.h (show_and_print_stack_frame, print_stack_frame)
1729         (print_frame_info): Update declarations.
1730         * stack.c (select_and_print_frame, frame_command)
1731         (current_frame_command, up_command, down_command): Update calls -
1732         use get_selected_frame, pass "enum print_what" for source, do not
1733         call frame_relative_level.
1734         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1735         * remote-rdp.c (remote_rdp_open): Ditto.
1736         * remote-mips.c (common_open): Ditto.
1737         * remote-e7000.c (e7000_start_remote): Ditto.
1738         * ocd.c (ocd_start_remote): Ditto.
1739         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1740         * infrun.c (normal_stop): Ditto.
1741         * inflow.c (kill_command): Ditto.
1742         * infcmd.c (finish_command): Ditto.
1743         * corelow.c (core_open): Ditto.
1744         * tracepoint.c (finish_tfind_command): Ditto.
1745         * thread.c (info_threads_command, info_threads_command)
1746         (restore_current_thread, do_captured_thread_select): Ditto.
1747         * ada-tasks.c (task_command): Ditto.
1748
1749 2004-04-26  Orjan Friberg <orjanf@axis.com>
1750
1751         * frame.c: Include "observer.h".
1752         (frame_observer_target_changed): New function.
1753         (_initialize_frame): Attach target_changed observer.
1754         * regcache.c: Include "observer.h".
1755         (regcache_observer_target_changed): New function.
1756         (_initialize_regcache): Attach target_changed observer.
1757         * valops.c: Include "observer.h".
1758         (value_assign): Notify target_changed event when modifying register.
1759         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1760
1761 2004-04-26  Orjan Friberg <orjanf@axis.com>
1762
1763         From Paul Koning <pkoning@equallogic.com>:
1764         * breakpoint.c (free_valchain): New function.
1765         (insert_bp_location, delete_breakpoint): Use free_valchain.
1766         (remove_breakpoint): Do not remove the valchain.
1767         (bpstat_stop_status): If not stopped by watchpoint, skip
1768         watchpoints when generating stop status list.
1769         * infrun.c (handle_inferior_event): Make
1770         stepped_after_stopped_by_watchpoint a global variable.
1771         * remote.c (remote_stopped_data_address): Return watch data
1772         address rather than zero if stepped_after_stopped_by_watchpoint is
1773         set.
1774
1775 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1776
1777         Fix PR gdb/1626.
1778         * configure.in: Check for curses after termcap.
1779         On osf5.*, do not check for ncurses.
1780         * configure: Regenerate.
1781
1782 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1783
1784         * ppcobsd-nat.c: Include "ppc-tdep.h".
1785         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1786
1787         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1788         Fixes PR tdep/1623 and PR tdep/1624.
1789
1790 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1791
1792         * xmodem.h, xmodem.c: Remove files.
1793         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1794
1795 2004-04-23  Randolph Chung  <tausq@debian.org>
1796
1797         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1798         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1799         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1800         for handling stackless frames.
1801         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1802
1803 2004-04-23  Randolph Chung  <tausq@debian.org>
1804
1805         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1806         starts at a pc before the frame is created.
1807
1808 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1809
1810         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1811
1812 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1813
1814         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1815         use convert_typed_floating to get the appropriate format.
1816
1817 2004-04-22  Randolph Chung  <tausq@debian.org>
1818
1819         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1820         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1821         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1822         (hppa_sign_extend): Add prototype.
1823         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1824         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1825         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1826         hppa targets will also use these functions.
1827         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1828         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1829         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1830         (hppa_gdbarch_init): Remove gdbarch setting of
1831         skip_trampoline_code, in_solib_call_trampoline and
1832         in_solib_return_trampoline.
1833         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1834         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1835         hppa_in_solib_call_trampoline.
1836         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1837         Moved from hppa-tdep.c.
1838         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1839         in_solib_call_trampoline and in_solib_return_trampoline.
1840
1841 2004-04-22  Randolph Chung  <tausq@debian.org>
1842
1843         * hppa-tdep.c (hppa_debug): New variable.
1844         (find_unwind_entry, hppa_frame_cache): Add debug output.
1845         (_initialize_hppa_tdep): Add command to set debug flag.
1846
1847 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1848
1849         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1850         "trad-frame.h".
1851         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1852         signal trampoline unwinder.
1853         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1854
1855 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1856
1857         Add OpenBSD/powerpc support.
1858         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1859         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1860         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1861         (ppc_collect_fpregset): New prototypes.
1862         * ppcobsd-nat.c: New file.
1863         * ppcobsd-tdep.c: New file.
1864         * ppcobsd-tdep.h: New file.
1865         * rs6000-tdep.c: Include "regset.h".
1866         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1867         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1868         New functions.
1869         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1870         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1871         (rs6000-tdep.o): Update dependencies.
1872         * configure.host: Add powerpc-*-openbsd.
1873         * configure.tgt: Add powerpc-*-openbsd.
1874         * config/powerpc/obsd.mh: New file.
1875         * config/powerpc/nm-obsd.h: New file.
1876         * config/powerpc/obsd.mt: New file.
1877
1878 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1879
1880         * frame.h (show_frame_info): Delete declaration.
1881
1882         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1883         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1884         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1885         * frv-tdep.c (frv_frame_this_id): Ditto.
1886         * avr-tdep.c (avr_frame_this_id): Ditto.
1887
1888 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1889
1890         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1891
1892 2004-04-22  Jim Blandy  <jimb@redhat.com>
1893
1894         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1895         register number zero.
1896
1897 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1898
1899         * mips-tdep.c (heuristic_proc_start):
1900         Warning() already prefixes "Warning: ".
1901
1902 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1903
1904         * annotate.h (deprecated_annotate_starting_hook)
1905         (deprecated_annotate_stopped_hook)
1906         (deprecated_annotate_exited_hook)
1907         (deprecated_annotate_signal_hook)
1908         (deprecated_annotate_signalled_hook): Deprecate.
1909         * tracepoint.h (deprecated_create_tracepoint_hook)
1910         (deprecated_delete_tracepoint_hook)
1911         (deprecated_modify_tracepoint_hook)
1912         (deprecated_trace_find_hook)
1913         (deprecated_trace_start_stop_hook): Deprecate.
1914         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1915         * remote.h (deprecated_target_resume_hook)
1916         (deprecated_target_wait_loop_hook): Deprecate.
1917         * gdbcore.h (deprecated_exec_file_display_hook)
1918         (deprecated_file_changed_hook): Deprecate.
1919         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1920         * defs.h (deprecated_modify_breakpoint_hook)
1921         (deprecated_command_loop_hook, deprecated_show_load_progress)
1922         (deprecated_print_frame_info_listing_hook)
1923         (deprecated_query_hook, deprecated_warning_hook)
1924         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1925         (deprecated_delete_breakpoint_hook)
1926         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1927         (deprecated_readline_begin_hook, deprecated_readline_hook)
1928         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1929         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1930         (deprecated_context_hook, deprecated_target_wait_hook)
1931         (deprecated_attach_hook, deprecated_detach_hook)
1932         (deprecated_call_command_hook, deprecated_set_hook)
1933         (deprecated_error_hook, deprecated_error_begin_hook)
1934         (deprecated_ui_load_progress_hook): Deprecate.
1935         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1936         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1937         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1938         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1939         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1940         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1941         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1942         * annotate.c, aix-thread.c: Update.
1943
1944 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1945
1946         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1947         * vaxnbsd-tdep.c: Include "gdb_string.h".
1948
1949         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1950         (add_symbol_file_from_memory_command): #if 0 function body, call
1951         error instead.
1952
1953 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1954
1955         * gdbcore.h: Update copyright.
1956         (deprecated_add_core_fns): Rename add_core_fns.
1957         * win32-nat.c (_initialize_core_win32): Update.
1958         * sun3-nat.c (_initialize_core_sun3): Update.
1959         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1960         * rs6000-nat.c (_initialize_core_rs6000): Update.
1961         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1962         * nto-tdep.c (_initialize_nto_tdep): Update.
1963         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1964         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1965         * mips-nat.c (_initialize_core_mips): Update.
1966         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1967         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1968         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1969         * lynx-nat.c (_initialize_core_lynx): Update.
1970         * irix5-nat.c (_initialize_core_irix5): Update.
1971         * i386-interix-nat.c (_initialize_core_interix): Update.
1972         * cris-tdep.c (_initialize_cris_tdep): Update.
1973         * corelow.c (deprecated_add_core_fns): Update.
1974         * core-regset.c (_initialize_core_regset): Update.
1975         * core-aout.c (_initialize_core_aout): Update.
1976         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1977         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1978         * alpha-nat.c (_initialize_core_alpha): Update.
1979
1980 2004-04-21  Jim Blandy  <jimb@redhat.com>
1981
1982         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1983
1984 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1985
1986         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1987         Delete.
1988         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1989         (read_attribute_value): Update calls to dwarf_alloc_block.
1990         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1991         dwarf2_tmp_obstack.
1992         (psymtab_to_symtab_1): Likewise.  Clean up using
1993         free_stack_comp_unit.
1994         (add_to_cu_func_list): Use the comp_unit_obstack.
1995
1996 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1997
1998         * dwarf2read.c (dwarf2_flag_true_p): New function.
1999         (die_is_declaration): Use the function above. Add some comments.
2000
2001 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2002
2003         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2004         architecture when registering sparcnbsd_core_osabi_sniffer.
2005         Adjust comment.
2006
2007 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2008
2009         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2010         return value.
2011
2012         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2013         * i386-tdep.c: Correct register numbering scheme comments
2014         throughout.
2015         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2016         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2017         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2018         (i386_gdb_arch_init): Likewise.
2019
2020         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2021         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2022         ppcnbsd-tdep.o.
2023
2024         * m68k-tdep.h: Tweak comments.
2025         * m68k-tdep.c: Tweak comment.
2026
2027 2004-04-17  Randolph Chung  <tausq@debian.org>
2028
2029         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2030         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2031         (hppa_hpux_som_init_abi): Set is_elf to 0.
2032         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2033         * hppa-tdep.c (low_text_segment_address): Remove global.
2034         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2035         section offset to calculate segment address.
2036         (internalize_unwinds): Define low_text_segment_address as local and
2037         pass to record_text_segment_lowaddr for ELF targets.
2038         (hppa_gdbarch_init): Zero fill tdep structure.
2039         (hppa_dump_tdep): Print tdep structure.
2040         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2041
2042 2004-04-17  Randolph Chung  <tausq@debian.org>
2043
2044         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2045         (hppa_gdbarch_init): Set pseudo_register_read.
2046         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2047         * regcache.c (supply_register): Remove check for
2048         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2049
2050 2004-04-17  Randolph Chung  <tausq@debian.org>
2051
2052         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2053         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2054         (hpread_adjust_stack_address): Move to hpread.c.
2055         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2056         obj_private_struct): Move from tm-hppa.h.
2057         * hpread.c (hppa-tdep.h): Include.
2058         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2059         (hpread_read_function_type, hpread_read_doc_function_type)
2060         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2061         directly.
2062         * pa64solib.c (hppa-tdep.h): Include.
2063         * somsolib.c (hppa-tdep.h): Include.
2064         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2065         inferior_status): Remove unused forward declarations.
2066         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2067         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2068         obj_private_struct): Move to hppa-tdep.h.
2069         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2070
2071 2004-04-17  Randolph Chung  <tausq@debian.org>
2072
2073         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2074         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2075         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2076         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2077         Remove forward declaration and make static.
2078         (hppa_reg_struct_has_addr): Remove.
2079
2080 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2081
2082         * observer.sh: Move comments in sed command to first column.
2083
2084 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2085
2086         * frame.c: Minor typeo corrections in comments.
2087
2088 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2089
2090         * observer.c (observer_test_first_notification_function): Update
2091         function profile.
2092         (observer_test_second_notification_function): Likewise.
2093         (observer_test_third_notification_function): Likewise.
2094
2095 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2096
2097         From Brian Ford <ford@vss.fsi.com>:
2098         * i386-tdep.c (i386_coff_init_abi): New function.
2099         * i386-tdep.h (i386_coff_init_abi): New prototype.
2100         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2101         register number translation functions for DWARF and DWARF 2.
2102
2103 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2104
2105         * dwarf2read.c: Back out my previous change, it was incorrect.
2106
2107 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2108
2109         * dwarf2read.c: Include "hashtab.h".
2110         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2111         has_namespace_info.
2112         (struct partial_die_info): Add comments.  Use bitfields to reduce
2113         memory footprint.  Add scope, scope_set, has_specification,
2114         spec_offset, die_parent, die_child, and die_sibling.
2115         (peek_die_abbrev): Add prototype.
2116         (partial_read_comp_unit_head): New function, broken out from
2117         dwarf2_build_psymtabs_hard.
2118         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2119         Use partial_read_comp_unit_head.  Initialize the CU and
2120         comp_unit_obstack.  Update calls to read_partial_die and
2121         scan_partial_symbols.  Use free_stack_comp_unit and
2122         load_partial_dies.
2123         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2124         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2125         Update calls to helper functions.  Remove NAMESPACE argument.
2126         Update comments.
2127         (partial_die_parent_scope, partial_die_full_name): New functions.
2128         (add_partial_symbol): Remove namespace argument.  Update call to
2129         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2130         DW_TAG_namespace.  Check has_namespace_info flag.
2131         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2132         tag.  Handle namespaces.
2133         (add_partial_namespace, add_partial_enumeration): Simplify.
2134         (guess_structure_name): New function, derived from
2135         add_partial_structure.
2136         (add_partial_structure): Remove.
2137         (determine_class_name): Update comment.
2138         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2139         (is_type_tag_for_partial, load_partial_dies): New functions.
2140         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2141         Record specifications instead of following them immediately.
2142         (find_partial_die_in_comp_unit, find_partial_die)
2143         (fixup_partial_die, free_stack_comp_unit)
2144         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2145         (partial_die_hash, partial_die_eq): New functions.
2146         * Makefile.in (hashtab_h): Define.
2147         (dwarf2read.o): Update dependencies.
2148         (observer_inc, observer_h): Move to the correct section.
2149
2150 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2151
2152         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2153         (die_is_declaration): Use the function above. Add comment.
2154
2155 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2156
2157         * dwarf2read.c (read_structure_scope): Identify stub types
2158         using die_is_declaration() only.
2159
2160 2004-04-15  Roland McGrath  <roland@redhat.com>
2161
2162         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2163         argument instead of NAME.
2164         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2165         in call to symbol_file_add_with_addrs_or_offsets.
2166         (build_addr_info): New function, helper for ...
2167         (symbol_file_add_from_memory): New function.
2168         (add_symbol_file_from_memory_command): New function using that.
2169         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2170         (pre_add_symbol_hook): Add const to argument type.
2171         * symfile.h (symbol_file_add_from_memory): Declare it.
2172
2173 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2174
2175         * NEWS (New native configurations): Mention OpenBSD/vax.
2176         * configure.host: Add vax-*-openbsd*.
2177         * config/vax/obsd.mh: New file.
2178         * config/vax/nm-obsd.h: New file.
2179
2180         * vax-tdep.c: Include "regset.h".
2181         (vax_supply_gregset): New function.
2182         (vax_gregset): New variable.
2183         (vax_regset_from_core_section): New function.
2184         (vax_gdbarch_init): Set regset_from_core_section.
2185         * Makefile.in (vax-tdep.o): Update dependencies.
2186
2187 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2188
2189         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2190         (observer_normal_stop_notification_stub)
2191         (observer_attach_normal_stop, observer_detach_normal_stop):
2192         Delete, replaced by #include "observer.inc".
2193         * infrun.c (normal_stop): Pass "stop_bpstat" to
2194         observer_notify_normal_stop.
2195         * Makefile.in (observer_inc): Define.
2196         (observer.o): Update dependencies.
2197         (observer.h, observer.inc): New rules.
2198         * observer.h: Delete file.
2199         * observer.sh: New file.
2200
2201 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2202
2203         * vax-tdep.c (vax_frame_cache): Fix typo.
2204
2205 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2206
2207         * NEWS (New native configurations): Mention NetBSD/vax.
2208         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2209         * config/vax/nbsdelf.mh: New file.
2210         * config/vax/nbsdaout.mh: New file.
2211         * config/vax/nm-nbsd.h: New file.
2212         * config/vax/nm-nbsdaout.h: New file.
2213
2214         * vaxnbsd-tdep.c: New file.
2215         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2216         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2217         * config/vax/nbsd.mt: New file.
2218         * config/vax/tm-nbsd.h: New file.
2219
2220         * Makefile.in (vaxbsd-nat.o): New dependency.
2221
2222         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2223         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2224         struct_addr arguments.  Don't push return value address.
2225         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2226         arguments to vax_store_arguments.  Store return value address in
2227         R1.
2228         (vax_store_struct_return, vax_extract_return_value)
2229         (vax_store_return_value): Remove functions.
2230         (vax_return_value): New function.
2231         (vax_gdbarch_init): Set return value.  Don't set
2232         deprecated_store_struct_return, deprecated_extract_struct_return
2233         and deprecated_store_return_value.
2234
2235 2004-04-14  Andreas Schwab  <schwab@suse.de>
2236
2237         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2238         value buffer.
2239         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2240
2241 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2242
2243         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2244         (vax_unwind_dummy_id): New functions.
2245         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2246         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2247         variables.
2248         (vax_fix_call_dummy): Remove function.
2249         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2250         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2251         call_dummy_location, deprecated_call_dummy_words,
2252         deprecated_sizeof_call_dummy_words,
2253         deprecated_call_dummy_breakpoint_offset,
2254         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2255         and deprecated_dummy_write_sp.
2256
2257 2004-04-13  David Carlton  <carlton@kealia.com>
2258
2259         * MAINTAINERS: Move myself to "paper trail" section.
2260
2261 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2262
2263         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2264         "trad-frame.h".
2265         (vax_frame_init_saved_regs): Remove function.
2266         (vax_sigtramp_saved_pc): Remove function.
2267         (vax_frame_saved_pc): Remove function.
2268         (vax_frame_args_address): Remove function.
2269         (vax_frame_num_args): Rewrite.
2270         (vax_frame_chain): Remove function.
2271         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2272         VAX_FP_REGNUM.
2273         (vax_pop_frame): Likewise.
2274         (vax_saved_pc_after_call): Remove function.
2275         (struct vax_frame_cache): New structure.
2276         (vax_frame_cache): New function.
2277         (vax_frame_this_id): New function.
2278         (vax_frame_prev_register): New function.
2279         (vax_frame_unwind): New variable.
2280         (vax_frame_sniffer): New function.
2281         (vax_frame_base_address): New function.
2282         (vax_frame_args_address): New function.
2283         (vax_frame_base): New variable.
2284         (vax_unwind_pc): New function.
2285         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2286         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2287         deprecated_frame_chain, deprecated_frame_saved_pc,
2288         deprecated_frame_args_address and
2289         deprecated_frame_init_saved_regs.
2290         * Makefile.in (vax-tdep.o): Update dependencies.
2291
2292         * vaxbsd-nat.c: New file.
2293
2294         * vax-tdep.h: Update copyright year.  Adjust comments.
2295         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2296         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2297         (vax_regnum): New enum.  Replacing...
2298         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2299         (VAX_PS_REGNUM): ... these removed macros.
2300         * vax-tdep.c (vax_register_name): Remove prototype.
2301         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2302         (vax_register_byte, vax_register_raw_size,
2303         vax_register_virtual_size, vax_register_virtual_type): Remove
2304         functions.
2305         (vax_register_type): New function.
2306         (vax_breakpoint_from_pc): Reorganize.
2307         (vax_gdbarch_init): Set register_type.  Don't set
2308         deprecated_register_size, deprecated_register_bytes,
2309         deprecated_register_byte, deprecated_register_raw_size,
2310         deprecated_max_register_raw_size,
2311         deprecated_register_virtual_size,
2312         deprecated_max_register_virtual_size and
2313         deprecated_register_virtual_type.  Add comment on stack direction.
2314
2315 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2316
2317         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2318         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2319         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2320
2321 2004-04-10  Randolph Chung  <tausq@debian.org>
2322
2323         * MAINTAINERS (write after approval): Add myself.
2324
2325 2004-04-07  Randolph Chung  <tausq@debian.org>
2326
2327         * hppa-tdep.c (hppa_inner_than): Remove.
2328         (is_pa_2): Remove unused static variable.
2329         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2330
2331 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2332
2333         * language.h (language_defn): Add new la_post_parser field.
2334         * parser-defs.h (null_post_parser): New declaration (default for
2335         la_post_parser).
2336
2337         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2338         insert call to that function.
2339         (parse_exp_in_context): New function, including code formerly in
2340         parse_exp_1.  Calls language-dependent post-parser after
2341         prefixification.
2342         (parse_expression_in_context): New exported function.
2343         (null_post_parser): New definition.
2344         * expression.h (parse_expression_in_context): Add declaration.
2345
2346         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2347         * c-lang.c (c_language_defn): Ditto.
2348         (cplus_language_defn): Ditto.
2349         (asm_language_defn): Ditto.
2350         (minimal_language_defn): Ditto.
2351         * f-lang.c (f_language_defn): Ditto.
2352         * jv-lang.c (java_language_defn): Ditto.
2353         * language.c (unknown_language_defn): Ditto.
2354         (auto_language_defn): Ditto.
2355         (local_language_defn): Ditto.
2356         * m2-lang.c (m2_language_defn): Ditto.
2357         * scm-lang.c (scm_language_defn): Ditto.
2358         * obj-lang.c (objc_language_defn): Ditto.
2359
2360 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2361
2362         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2363         (amd64nbsd_mcontext_addr): New function.
2364         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2365         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2366         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2367
2368         * corelow.c (core_xfer_partial): Fix coding standards violation.
2369         Add support for TARGET_OBJECT_WCOOKIE.
2370
2371         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2372         deprecated_pc_in_sigtramp.
2373         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2374         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2375         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2376         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2377         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2378         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2379         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2380
2381         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2382         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2383         Fix typo.
2384
2385         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2386         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2387         (amd64_collect_fxsave): Likewise.
2388
2389         * i386-sol2-tdep.c: Include "gdb_string.h".
2390         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2391         name.
2392         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2393
2394 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2395
2396         * i386-sol2-tdep.c: Include "solib-svr4.h".
2397         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2398         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2399         * config/i386/tm-i386sol2.h: Include :solib.h".
2400         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2401         solib-svr4.o and solib-legacy.o.
2402         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2403         solib-svr4.o.
2404
2405 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2406
2407         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2408         whether a register is supplied by PTRACE_GETFPREGS.
2409         (store_inferior_registers): Likewise.
2410         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2411         whether a register is supplied by PT_GETFPREGS.
2412         (store_inferior_registers): Likewise.
2413
2414         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2415         * config/i386/linux64.mt (TDEPFILES): Likewise.
2416
2417         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2418
2419         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2420         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2421         the program counter is in the range specified by `struct
2422         gdbarch_tdep'.
2423         * amd64-linux-tdep.c: Include "symtab.h".
2424         (amd64_linux_pc_in_sigtramp): Remove function.
2425         (amd64_linux_sigtramp_p): New function.
2426         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2427         deprecated_pc_in_sigtramp.
2428         * amd64nbsd-tdep.c: Include "symtab.h".
2429         (amd64nbsd_sigtramp_p): New function.
2430         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2431         deprecated_pc_in_sigtramp.
2432         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2433         few comments.
2434         (amd64obsd_pc_in_sigtramp): Remove function.
2435         (amd64obsd_sigtramp_p): New function.
2436         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2437         deprecated_pc_in_sigtramp.
2438         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2439         (i386bsd_pc_ins_sigtramp): Remove prototype.
2440         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2441         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2442         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2443         the program counter is in the range specified by `struct
2444         gdbarch_tdep'.
2445         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2446         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2447         (i386_go32_pc_in_sigtramp): Remove function.
2448         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2449         Initialize TDEP->sigtramp_p.
2450         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2451         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2452         deprecated_pc_in_sigtramp.
2453         * i386-linux-tdep.c: Adjust comments.
2454         (i386_linux_pc_in_sigtramp): Remove function.
2455         (i386_linux_sigtramp_p): New function.
2456         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2457         deprecated_pc_in_sigtramp.
2458         * i386-nto-tdep.c: Update copyright year.
2459         (i386nto_pc_in_sigtramp): Remove function.
2460         (i386nto_sigtramp_p): New function.
2461         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2462         SP_REGNUM.
2463         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2464         deprecated_pc_in_sigtramp.
2465         * i386-sol2-tdep.c: Update copyright year.
2466         (i386_sol2_pc_in_sigtramp): Remove function.
2467         (i386_sol2_sigtramp_p): New function.
2468         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2469         deprecated_pc_in_sigtramp.
2470         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2471         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2472         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2473         deprecated_sigtramp_start and deprecated_sigtramp_end.
2474         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2475         (i386nbsd_pc_in_sigtramp): Remove function.
2476         (i386nbsd_sigtramp_p): New function.
2477         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2478         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2479         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2480         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2481         (i386obsd_pc_in_sigtramp): Remove function.
2482         (i386obsd_sigtramp_p): New function.
2483         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2484         functions.
2485         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2486         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2487         TDEP->sigtramp_p.
2488         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2489         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2490         dependencies.
2491
2492         * config/i386/i386aout.mt: Remove file.
2493
2494         * configure.tgt: Remove i[34567]86-*-go32*,
2495         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2496         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2497         i[34567]86-*-netware* and i[34567]86-*-*.
2498         * config/i386/i386.mt: New file.
2499         * config/i386/embed.mt: Remove file.
2500         * config/i386/go32.mt: Remove file.
2501         * config/i386/i386nw.mt: Remove file.
2502         * config/i386/i386v.mt: Remove file.
2503         * config/i386/tm-go32.h: Remove file.
2504
2505         * tui/tui-hooks.c: Include "readline/readline.h" after
2506         "gdb_curses.h" instead of before.
2507         * tui/tui-io.c: Likewise.
2508
2509         * tui/tui.c: Fix typo in comment.
2510
2511         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2512
2513 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2514
2515         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2516         (deprecated_exception_support_initialized): Declare.
2517         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2518         (initialize_hp_cxx_exception_support)
2519         (child_enable_exception_callback): Update.
2520         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2521         (deprecated_exception_support_initialized): Rename
2522         deprecated_exception_catchpoints_are_fragile and
2523         deprecated_exception_support_initialized.
2524         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2525
2526         * symtab.c (deprecated_hp_som_som_object_present): Rename
2527         hp_som_som_object_present.
2528         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2529         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2530         Update.  Delete extern declaration.
2531         * valops.c (hp_som_som_object_present): Ditto.
2532         * parse.c (deprecated_hp_som_som_object_present)
2533         (parse_nested_classes_for_hpacc): Ditto.
2534         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2535         * hppa-hpux-tdep.c (hp_som_som_object_present)
2536         (initialize_hp_cxx_exception_support): Ditto.
2537         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2538         * cp-valprint.c (hp_som_som_object_present)
2539         (cp_print_class_method): Ditto.
2540         * c-typeprint.c (hp_som_som_object_present):
2541         (c_type_print_base): Ditto.
2542         * c-exp.y (hp_som_som_object_present): Ditto.
2543
2544 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2545
2546         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2547         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2548         (frame_unwind_find_by_frame): Re-implement the unwind code so
2549         that it can both prepend and append sniffers.  Replace
2550         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2551         * tramp-frame.c (tramp_frame_append): Use
2552         frame_unwind_prepend_unwinder.
2553         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2554         frame_unwind_register_unwinder.
2555         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2556         tramp_frame_append.
2557         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2558         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2559         (mips_linux_init_abi): Update.
2560
2561 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2562
2563         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2564         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2565         file support.
2566
2567 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2568
2569         * ia64-tdep.c (elf.h): Don't include.
2570         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2571
2572 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2573
2574         * frame.h: Typeo corrections in comments.
2575
2576 2004-04-07  Jim Blandy  <jimb@redhat.com>
2577
2578         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2579         %esp and %ebp
2580
2581 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2582
2583         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2584         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2585         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2586         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2587         and solib-legacy.o.
2588         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2589         solib-svr4.o.
2590         * config/sparc/tm-sol2.h: Update copyright year.  Include
2591         "solib.h".
2592
2593         * sparc-sol2-tdep.c: Update copyright year.  Include
2594         "solib-svr4.h".
2595         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2596         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2597         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2598         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2599         dependencies.
2600
2601 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2602
2603         * infttrace.c: Include "infttrace.h".
2604         * infttrace.h: Include "target.h".
2605         * Makefile.in (infttrace_h): Update.
2606         (infttrace.o): Update.
2607
2608 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2609
2610         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2611         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2612         move extern declarations from here ...
2613         * infttrace.h: ... to here.
2614         * Makefile.in (hppah-nat.o): Update dependencies.
2615
2616         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2617         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2618         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2619         (hppa_breakpoint_from_pc): Delete.
2620
2621         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2622
2623 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2624
2625         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2626         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2627         <sys/file.h>.
2628
2629 2004-04-06  Randolph Chung  <tausq@debian.org>
2630
2631         Committed by Andrew Cagney (mechanical change).
2632         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2633         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2634         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2635         child_enable_exception_callback, current_ex_event,
2636         null_symtab_and_line, child_get_current_exception_event,
2637         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2638         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2639         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2640         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2641         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2642         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2643         Move hpux-specific definitions ...
2644         * hppa-hpux-tdep.c: ... to here.
2645
2646 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2647
2648         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2649         skip_prologue_using_sal.
2650
2651 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2652
2653         * config/i386/tm-i386.h: Delete file.
2654         * config/i386/tm-vxworks.h: Update copyright, do not include
2655         "tm-i386.h".
2656         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2657         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2658         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2659         * config/i386/ncr3000.mt (TM_FILE): Delete.
2660         * config/i386/interix.mt (TM_FILE): Delete.
2661         * config/i386/i386v.mt (TM_FILE): Delete.
2662         * config/i386/i386nw.mt (TM_FILE): Delete.
2663         * config/i386/i386gnu.mt (TM_FILE): Delete.
2664         * config/i386/i386aout.mt (TM_FILE): Delete.
2665         * config/i386/embed.mt (TM_FILE): Delete.
2666
2667 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2668
2669         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2670         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2671         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2672         (accg7_regnum): New constants.
2673         (last_spr_regnum, last_pseudo_regnum): Update.
2674         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2675         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2676         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2677         for accg registers.
2678         (frv_register_sim_regno): Update spr_map[].
2679
2680 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2681
2682         * config/mips/xm-riscos.h: Delete.
2683         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2684         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2685         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2686         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2687         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2688         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2689         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2690         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2691         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2692         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2693         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2694         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2695         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2696         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2697         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2698         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2699         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2700         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2701         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2702         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2703         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2704         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2705         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2706         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2707         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2708         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2709
2710         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2711         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2712         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2713         * configure.host: Remove m680[01]0-sun-sunos3*,
2714         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2715         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2716         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2717         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2718         mips-*-riscos*.
2719         * NEWS: Mention removed systems.
2720
2721 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2722
2723         GDB 6.1 release created from 6.1 branch.
2724
2725 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2726
2727         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2728         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2729         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2730
2731         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2732         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2733         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2734
2735 2004-04-03  Jim Blandy  <jimb@redhat.com>
2736
2737         * MAINTAINERS: Chris Faylor has changed employers; add him to
2738         "paper trail" section, and update his E-mail address.
2739
2740 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2741
2742         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2743         generic dummy frames.
2744         * dummy-frame.c: Update copyright.
2745         (dummy_frame_sniffer): Delete check for generic dummy frames.
2746
2747         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2748         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2749         (REG_PARM_STACK_SPACE): Delete.
2750         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2751         Inline reference to REG_PARM_STACK_SPACE.
2752
2753         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2754         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2755         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2756         (FRAME_BASE_BEFORE_SIGTRAMP)
2757         (hppa32_hpux_frame_base_before_sigtramp)
2758         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2759         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2760         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2761         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2762         (FRAME_BASE_BEFORE_SIGTRAMP)
2763         (hppa64_hpux_frame_base_before_sigtramp)
2764         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2765
2766 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2767
2768         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2769
2770 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2771
2772         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2773         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2774         * dummy-frame.h: Delete out-of-date comments.
2775         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2776         * gdbarch.h, gdbarch.c: Re-generate.
2777
2778 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2779
2780         Committed by Andrew Cagney <cagney@redhat.com>.
2781         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2782         into account an instruction saving a register if we have already
2783         seen an earlier instruction saving that same register.
2784
2785 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2786
2787         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2788         * gdbarch.h, gdbarch.c: Re-generate.
2789         * frame.c (legacy_get_prev_frame): Delete references to
2790         DEPRECATED_INIT_FRAME_PC_FIRST.
2791
2792         * infrun.c (pc_in_sigtramp): Delete function.
2793         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2794         get_frame_type.
2795
2796 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2797
2798         * infrun.c (handle_step_into_function): Delete code conditional on
2799         legacy_frame_p.
2800         (handle_inferior_event, step_over_function): Ditto.
2801
2802 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2803
2804         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2805         "previous frame inner to this frame" test.
2806
2807 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2808
2809         * frame.c (safe_frame_unwind_memory): New function.
2810         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2811         of /safe_/ methods.
2812         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2813         "next_frame".  Use safe_frame_unwind_memory.
2814         (tramp_frame_sniffer): Update call to tramp_frame_start.
2815
2816 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2817
2818         * dwarf2read.c (dwarf2_objfile_data_key): New.
2819         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2820         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2821         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2822         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2823         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2824         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2825         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2826         Remove variables.
2827         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2828         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2829         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2830         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2831         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2832         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2833         Remove macros.
2834         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2835         data.
2836         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2837         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2838         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2839         (read_partial_die, read_full_die, read_indirect_string)
2840         (dwarf_decode_line_header, dwarf_decode_macros)
2841         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2842         Update uses of removed variables.
2843         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2844         of removed macros.
2845         (_initialize_dwarf2_read): New function.
2846         * symfile.h (dwarf2_has_info): Update prototype.
2847         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2848         * elfread.c (elf_symfile_read): Likewise.
2849
2850 2004-04-01  Jim Blandy  <jimb@redhat.com>
2851
2852         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2853         function for register numbers on all the rs6000-derived targets.
2854         (rs6000_gdbarch_init): Don't register a separate
2855         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2856         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2857         variants.
2858
2859         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2860         numbering.
2861
2862 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2863
2864         * valarith.c: Update copyright notice.
2865         (value_add): Handle range types.
2866         (value_sub): Ditto.
2867         (value_equal): Ditto.
2868         (value_less): Ditto.
2869         (value_neg): Ditto.
2870         (value_complement): Ditto.
2871         (value_binop): Simplify slightly by using is_integral_type and
2872         eliminiating unnecessary COERCE_ENUMs.
2873
2874 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2875
2876         * frame.h (frame_unwind_id): Declare.
2877         * frame.c (frame_unwind_id): New function.
2878         (get_prev_frame_1): New function.
2879         (frame_debug_got_null_frame): New function.
2880         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2881         code proper to prev_frame, update description.
2882         * infrun.c (step_over_function): Use frame_unwind_id.
2883
2884 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2885
2886         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2887         (hppa64_push_dummy_call): Likewise.
2888
2889 2004-03-30  Jim Blandy  <jimb@redhat.com>
2890
2891         From Ulrich Weigand:
2892         * utils.c (query): Do not use a va_list variable multiple times.
2893
2894 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2895
2896         * Makefile.in (linux_nat_h): Update dependencies.
2897         * configure.in: Check for <gnu/libc-version.h>.
2898         * configure: Regenerate.
2899         * config.in: Regenerate.
2900         * linux-nat.h: Include "target.h".  Add waitstatus field to
2901         struct lwp_info.
2902         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2903         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2904         to.
2905         (lin_lwp_handle_extended): New function.  Handle clone events.
2906         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2907         thread exit events.
2908         (child_wait): Handle clone events.
2909         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2910         * linux-nat.c (linux_enable_event_reporting): Turn on
2911         PTRACE_O_TRACECLONE.
2912         (linux_handle_extended_wait): Handle clone events.
2913         * thread-db.c: Include <gnu/libc-version.h>.
2914         (struct private_thread_info): Add dying flag.
2915         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2916         higher.
2917         (attach_thread): Update comments.  Handle dying threads.
2918         (detach_thread): Set the dying flag.
2919         (check_event): Always call attach_thread.
2920
2921 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2922
2923         * mips-tdep.c (mips_pdr_data): New.
2924         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2925         (_initialize_mips_tdep): Initialize mips_pdr_data.
2926
2927 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2928
2929         * minsyms.c (install_minimal_symbols): Move dropping leading
2930         char from linkage name from here...
2931         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2932         test for "__gnu_compiled*" symbols.
2933
2934 2004-03-28  Jim Blandy  <jimb@redhat.com>
2935
2936         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2937         registers to temp register r0 and byte stores as prologue
2938         instructions.
2939
2940 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2941
2942         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2943         arm*-*-*.
2944
2945 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2946
2947         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2948         and switch the layout to force a display of register window.
2949
2950 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2951
2952         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2953         of the INTEGER class.
2954
2955 2004-03-26  Jim Blandy  <jimb@redhat.com>
2956
2957         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2958         bytes long on PPC GNU/Linux.
2959
2960 2004-03-26  David Carlton  <carlton@kealia.com>
2961
2962         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2963
2964 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2965
2966         * PROBLEMS: Add general section titles, remove references to
2967         specific releases.
2968
2969 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2970
2971         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2972         INT_REGISTER_SIZE.
2973         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2974         FP_REGISTER_VIRTUAL_SIZE.
2975         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2976         of DEPRECATED_REGISTER_RAW_SIZE.
2977         (arm_register_type): Add gdbarch argument.
2978         (arm_register_raw_size, arm_register_virtual_size): Delete.
2979         (arm_register_byte, arm_extract_return_value)
2980         (arm_store_return_value, arm_get_longjmp_target): Update references
2981         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2982         (arm_gdbarch_init): Likewise.  Don't set
2983         deprecated_register_raw_size, deprecated_register_virtual_size,
2984         deprecated_max_register_raw_size,
2985         deprecated_max_register_virtual_size, or
2986         deprecated_max_register_virtual_type.  Do set register_type.
2987         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2988         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2989         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2990         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2991         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2992         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2993         INT_REGISTER_SIZE.
2994         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2995         (remote_rdp_store_register): Likewise.
2996
2997 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2998
2999         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3000         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3001         to after osabi initialization.
3002         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3003         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3004         functions.
3005         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3006         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3007         variables.
3008         (mips_linux_init_abi): Append signal trampoline unwinders.
3009
3010 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3011
3012         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3013         * tramp-frame.c: Include "gdb_assert.h".
3014         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3015         correct sizeof.
3016         (tramp_frame_append): Validate the tramp frame's instructions.
3017         * Makefile.in (tramp-frame.o): Update dependencies.
3018
3019 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3020
3021         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3022
3023 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3024
3025         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3026         Nasser as past testsuite/lib/ (and other) maintainers.
3027
3028 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3029
3030         * infcmd.c (attach_command): Reread symbols if we already have
3031         an exec file.
3032
3033 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3034
3035         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3036
3037 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3038
3039         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3040         * gdbarch.h, gdbarch.c: Re-generate.
3041         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3042         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3043         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3044         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3045         (DEPRECATED_SIGTRAMP_START): Update.
3046         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3047         (DEPRECATED_SIGTRAMP_START): Update.
3048         * blockframe.c (find_pc_sect_partial_function): Update.
3049         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3050
3051 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3052
3053         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3054         if necessary.
3055
3056 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3057
3058         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3059         predicate, deprecate.
3060         * gdbarch.h, gdbarch.c: Re-generate.
3061         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3062         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3063         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3064         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3065         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3066         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3067         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3068         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3069         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3070         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3071         * blockframe.c (find_pc_partial_function): Update.
3072         * breakpoint.c (bpstat_what): Update.
3073         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3074         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3075         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3076         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3077         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3078         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3079         * i386-nto-tdep.c (i386nto_init_abi): Update.
3080         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3081         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3082         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3083         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3084         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3085         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3086         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3087         * infrun.c (pc_in_sigtramp): Update.
3088         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3089         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3090         * mips-tdep.c (mips_gdbarch_init): Update.
3091         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3092         * ppc-linux-tdep.c: Update comment.
3093         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3094         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3095         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3096         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3097         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3098         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3099         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3100         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3101         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3102         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3103
3104 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3105
3106         * tramp-frame.h, tramp-frame.h: New files.
3107         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3108         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3109
3110         * Makefile.in: Update all dependencies.
3111
3112 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3113
3114         * Makefile.in (trad_frame_h): Add $(frame_h).
3115         * trad-frame.h: Update copyright.  Include "frame.h".
3116         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3117         (trad_frame_set_id, trad_frame_get_id): Declare.
3118         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3119         * trad-frame.c: Update copyright.
3120         (struct trad_frame_cache): Define.
3121         (trad_frame_cache_zalloc): New function.
3122         (trad_frame_set_id, trad_frame_get_id): New functions.
3123         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3124
3125 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3126
3127         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3128         s390_pltstub_unwind_cache.
3129         (s390_stub_frame_unwind_cache): Rename
3130         s390_pltstub_frame_unwind_cache.
3131         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3132         (s390_stub_frame_prev_register): Rename
3133         s390_pltstub_frame_prev_register.
3134         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3135         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3136
3137         From Ulrich Weigand:
3138         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3139         pointer calls like PLT calls.
3140
3141 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3142
3143         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3144         PC rather than the partial function start address.  Use the start
3145         address to sanity check the found PDR.
3146
3147 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3148
3149         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3150         linux_handle_extended_wait.
3151
3152 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3153
3154         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3155         function.
3156
3157         * frame.h (generic_pop_current_frame): Delete declaration.
3158         (deprecate_pop_dummy_frame): Deprecate
3159         generic_pop_dummy_frame.
3160         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3161         (generic_pop_current_frame): Delete function.
3162         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3163         generic_pop_current_frame.
3164         * v850-tdep.c (v850_pop_frame): Update.
3165         * mcore-tdep.c (mcore_pop_frame): Update.
3166         * sh64-tdep.c (sh64_pop_frame): Update.
3167         * h8300-tdep.c (h8300_pop_frame): Update.
3168
3169 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3170
3171         * frame.h (deprecated_pc_in_call_dummy): Rename
3172         generic_pc_in_call_dummy.
3173         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3174         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3175         generic_pc_in_call_dummy.
3176         (pc_in_dummy_frame): Make static.
3177         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3178         * gdbarch.h, gdbarch.c: Re-generate.
3179         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3180         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3181         (legacy_get_prev_frame): Ditto.
3182         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3183         comment.
3184
3185 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3186
3187         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3188         declaration and out-of-date comment.
3189         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3190         Delete function.
3191         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3192         deprecated_pc_in_call_dummy.
3193
3194         * infrun.c (handle_inferior_event): For non legacy frames, use the
3195         frame ID and frame type to identify a signal trampoline.  Update
3196         comments.
3197
3198 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3199
3200         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3201         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3202
3203 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3204
3205         * frame-unwind.h: Update copyright.
3206         (struct frame_data): Add opaque declaration.
3207         (frame_sniffer_ftype): Declare.
3208         (struct frame_unwind): Add "unwind_data" and "sniffer".
3209         (frame_unwind_register_unwinder): Declare.
3210         (frame_unwind_find_by_frame): Add parameter "this_cache".
3211         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3212         (legacy_get_prev_frame, legacy_get_prev_frame)
3213         (get_frame_type): Pass the prologue_cache to
3214         frame_unwind_find_by_frame.
3215         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3216         "unwinder".
3217         (frame_unwind_register_unwinder): New function.
3218         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3219
3220 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3221
3222         * bcache.c (print_percentage): Use floating point to avoid
3223         incorrect results when portion*100 overflows.
3224
3225 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3226
3227         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3228         (ppc_linux_init_extra_frame_info)
3229         (ppc_linux_frameless_function_invocation)
3230         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3231         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3232         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3233         (rs6000_frame_chain): Delete declarations.
3234         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3235         (ppc_linux_init_extra_frame_info)
3236         (ppc_linux_frameless_function_invocation)
3237         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3238         (ppc_linux_init_abi): Remove registration of above deleted functions.
3239         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3240         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3241         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3242         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3243         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3244         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3245         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3246         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3247         frame management for all OSABIs.
3248
3249 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3250
3251         Committed by Kevin Buettner <kevinb@redhat.com>.
3252
3253         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3254         Update copyright.
3255         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3256         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3257         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3258         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3259         unwinders.  #ifdef legacy frame code.
3260         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3261         "frame-base.h".
3262         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3263         (struct rs6000_frame_cache, rs6000_frame_cache)
3264         (rs6000_frame_this_id, rs6000_frame_prev_register)
3265         (rs6000_frame_sniffer, rs6000_frame_unwind)
3266         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3267         (rs6000_frame_base): Implement a traditional frame unwinder.
3268         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3269         frame unwinder.
3270
3271 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3272
3273         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3274         breakpoint address for watchpoints or the catch eventpoints.
3275         Add new paramter ``bptype''.  Adjust all callers.
3276
3277 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3278
3279         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3280
3281         * PROBLEMS: Delete note that ARM does not use frame code, problem
3282         fixed.
3283
3284 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3285
3286         * stack.c (return_command): Delete code wrapped in #ifdef
3287         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3288
3289         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3290
3291 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3292
3293         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3294         DEPRECATED_IN_SIGTRAMP.
3295         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3296         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3297         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3298         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3299         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3300         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3301         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3302         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3303         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3304         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3305
3306 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3307
3308         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3309         (struct frame_base_table_entry): Define.
3310         (struct frame_base_table): Re-implement as a linked list.
3311         (frame_base_init): Re-implement.
3312         (frame_base_table): Delete function.
3313         (append_predicate): Delete function.
3314         (frame_base_append_sniffer): Update.
3315         (frame_base_set_default): Update.
3316         (frame_base_find_by_frame): Update.
3317         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3318         * Makefile.in (frame-base.o): Update dependencies.
3319
3320 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3321
3322         * frame.c (legacy_get_prev_frame): Pass correct frame to
3323         frame_unwind_find_by_frame.
3324
3325 2004-03-17  David Carlton  <carlton@kealia.com>
3326
3327         * NEWS: Mention C++ nested types and namespaces
3328
3329 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3330
3331         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3332         and "Regressions since gdb 5.3.".  Add known regressions since
3333         gdb 6.0.
3334
3335 2004-03-16  David Carlton  <carlton@kealia.com>
3336
3337         * dwarf2read.c (process_structure_scope): Process children even
3338         when we're a declaration.
3339
3340 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3341
3342         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3343         * blockframe.c (find_pc_partial_function)
3344         (find_pc_sect_partial_function): Merge into a single
3345         find_pc_partial_function.
3346
3347 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3348
3349         * i386bsd-nat.c: s/regno/regnum/g.
3350         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3351         FP0_REGNUM.
3352         (store_inferior_registers): Likewise.
3353
3354 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3355
3356         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3357         of i387_fill_fsave.
3358         (store_inferior_registers): Call i387_collect_fsave and
3359         i387_collect_fxsave instead of i387_fill_fsave and
3360         i387_fill_fxsave.
3361
3362 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3363
3364         * Makefile.in (frame-unwind.o): Update dependencies.
3365         * frame-unwind.c: Include "gdb_obstack.h".
3366         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3367         parameter.
3368         (append_predicate): Delete function.
3369         (struct frame_unwind_table_entry): New structure.
3370         (struct frame_unwind_table): Replace "sniffer" with "head" and
3371         "tail".
3372         (frame_unwind_append_sniffer): Update.
3373         (frame_unwind_find_by_frame): Update.
3374         (_initialize_frame_unwind): Registe frame_unwind_init using
3375         gdbarch_data_register_pre_init.
3376
3377 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3378
3379         * i386bsd-nat.c: Update copyright year.
3380         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3381         define unconditionally.
3382
3383 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3384
3385         * i387-tdep.h (i387_collect_fsave): New prototype.
3386         * i387-tdep.c (i387_collect_fsave): New function containing most
3387         of the code from i387_fill_fsave.
3388         (i387_fill_fsave): Call i387_collect_fsave.
3389
3390 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3391
3392         * i386-linux-tdep.c: Update copyright year.
3393         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3394         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3395         svr4_ilp32_link_map_offsets instead of
3396         i386_linux_svr4_fetch_link_map_offsets.
3397
3398 2004-03-15  David Carlton  <carlton@kealia.com>
3399
3400         Fix for PR c++/1553:
3401         * dwarf2read.c (read_structure_type): Determine type name by
3402         calling determine_class_name.
3403         (determine_class_name): New.
3404         (determine_prefix): Look at TYPE_TAG_NAME and call
3405         determine_class_name when appropriate.
3406         (determine_prefix_aux, class_name): Delete.
3407         (read_namespace): Set die->type.
3408
3409 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3410
3411         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3412         unused macro definition.  The definition in target.h (or perhaps
3413         elsewhere) takes precedence.
3414
3415 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3416
3417         * ppc-tdep.h: Update copyright.
3418         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3419         function signatures to match "regsets.h".
3420         * ppc-linux-tdep.c: Include "regset.h".
3421         (ELF_GREGSET_SIZE): Delete.
3422         (right_supply_register): New function.
3423         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3424         using right_supply_register.
3425         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3426         functions.
3427         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3428         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3429         (_initialize_ppc_linux_tdep): Do not register
3430         ppc_linux_regset_core_fns.
3431         (ppc_linux_regset_from_core_section): Replace
3432         fetch_core_registers.
3433         (ppc_linux_regset_core_fns): Delete.
3434         * ppc-linux-nat.c: (right_fill_reg): New function.
3435         (supply_gregset): Update call to ppc_linux_supply_gregset.
3436         (fill_gregset): Clear the register set, use right_fill_reg.
3437         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3438         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3439
3440         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3441         unsigned.
3442
3443 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3444
3445         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3446         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3447         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3448         and register_gdbarch_data.
3449         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3450         (struct gdbarch_data): Replace "init" by "pre_init" and
3451         "post_init".
3452         * gdbarch.h, gdbarch.c: Re-generate.
3453         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3454         with"obstack", use OBSTACK_ZALLOC.
3455         (dwarf2_frame_ops): Delete.
3456         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3457         (dwarf2_frame_init_reg): Use gdbarch_data.
3458         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3459         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3460         (_initialize_svr4_solib): Update.
3461         * user-regs.c (_initialize_user_regs): Update.
3462         * reggroups.c (_initialize_reggroup): Update.
3463         * regcache.c (_initialize_regcache): Update.
3464         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3465         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3466         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3467         * frame-unwind.c (_initialize_frame_unwind): Update.
3468         * frame-base.c (_initialize_frame_base): Update.
3469         * user-regs.c (user_reg_add): Update.
3470         * reggroups.c (reggroup_add): Update.
3471         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3472         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3473         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3474         * frame-base.c (frame_base_table): Update.
3475         * remote.c (_initialize_remote): Update.
3476         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3477
3478 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3479
3480         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3481
3482 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3483
3484         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3485         * frv-linux-tdep.c: New file.
3486         * frv-tdep.c (struct gdbarch_tdep): Add new field
3487         ``sigcontext_reg_addr''.
3488         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3489         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3490         (frv_sigramp_frame_sniffer): New functions.
3491         (frv_sigtramp_frame_unwind): New static global.
3492         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3493         sniffers.
3494         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3495         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3496
3497 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3498
3499         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3500         but not via a call to error(), when unable to read memory.
3501
3502 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3503
3504         * frv-tdep.c (frv_call_dummy_words): Delete.
3505         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3506
3507 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3508
3509         * infrun.c (handle_step_into_function, step_over_function): Only
3510         update and use STEP_FRAME_ID when the system is using legacy
3511         frames.  Update comments.
3512
3513 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3514
3515         * amd64-linux-tdep.h: Remove file.
3516         * amd64-linux-tdep.c: Don't include "inferior.h" and
3517         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3518         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3519         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3520         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3521         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3522         macros.
3523         (user_to_gdb_regmap): Remove variable.
3524         (amd64_linux_gregset_reg_offset): New variable.
3525         (amd64_core_fns): Remove variable.
3526         (fetch_core_registers): Remove function.
3527         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3528         functions.
3529         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3530         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3531         * Makefile.in (amd64_linux_tdep_h): Remove.
3532         (amd64-linux-nat.o): Update dependencies.
3533         (amd64-linux-tdep.o): Update dependencies.
3534
3535         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3536         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3537         functions.
3538         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3539
3540         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3541         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3542
3543 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3544
3545         * dwarf2read.c (read_structure_type): Rename from
3546         read_structure_scope.  Don't create a symbol or call process_die.
3547         Return immediately if die->type is set.  Call read_type_die before
3548         dwarf2_add_member_fn.
3549         (process_structure_scope): New function.
3550         (read_enumeration_type, process_enumeration_scope): New functions,
3551         broken out from read_enumeration.  Don't create the enumeration
3552         type if it has already been created.
3553         (read_enumeration): Removed.
3554         (process_die): Call read_structure_type, process_structure_scope,
3555         read_enumeration_type, and process_enumeration_scope.  Just call
3556         new_symbol for base and subrange types.  Add a comment about other
3557         type dies.
3558         (read_type_die): Call read_enumeration_type.
3559         (add_partial_structure, new_symbol): Update comments.
3560
3561 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3562
3563         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3564
3565 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3566
3567         * tui/tui-win.h (tui_get_cmd_list): Declare.
3568         * tui/tui-win.c (tui_command): New function.
3569         (tui_get_cmd_list): New function.
3570         (_initialize_tui_win): Moved initialization of tui command in
3571         tui_get_cmd_list.
3572
3573         * tui/tui-data.c (init_content_element): Setup new data members.
3574         (init_win_info): Likewise.
3575         (free_content_elements): Free it.
3576         * tui/tui-data.h (struct tui_data_element): Store the register
3577         content to print.
3578         (struct tui_data_info): Keep the current register group.
3579
3580         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3581
3582         * tui/tui-regs.h (tui_show_registers): Update prototype.
3583         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3584         (tui_resize_all): No need to calculate anything for register window.
3585         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3586         (tui_set_register_element, tui_set_general_regs_content): Remove.
3587         (tui_set_special_regs_content): Remove.
3588         (tui_set_general_and_special_regs_content): Remove.
3589         (tui_set_float_regs_content): Remove.
3590         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3591         (tui_set_regs_content): Remove.
3592         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3593         (tui_v_show_registers_command_support): Remove.
3594         (tui_show_registers): Use a reggroup to specify the registers to show.
3595         (tui_show_register_group): New function.
3596         (tui_display_registers_from): Compute the layout of register window
3597         and refresh with new API; be sure to delete old register windows.
3598         (tui_check_register_values): Update to use tui_get_register and
3599         tui_display_data.
3600         (tui_display_register): Just refresh the register window part.
3601         (tui_register_format): Format registers and save in tui_data_element.
3602         (tui_get_register): New to combine tui_reg_value_has_changed and
3603         tui_get_register_raw_value; fix to use the new gdb API.
3604         (tui_show_float_command): Renamed tui_reg_float_command.
3605         (tui_show_general_command): Renamed tui_reg_general_command.
3606         (tui_show_special_command): Renamed tui_reg_system_command.
3607         (_initialize_tui_regs): Remove unused commands.
3608
3609 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3610
3611         * NEWS (New native configurations): Mention OpenBSD/amd64.
3612
3613         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3614         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3615         Remove defines.
3616         * config/i386/nm-fbsd64.h: Likewise.
3617         * config/i386/nm-obsd.h: Likewise.
3618         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3619         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3620
3621 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3622
3623         * frv-tdep.c (set_variant_scratch_registers): New function.
3624         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3625         New constants.
3626
3627         From Richard Sandiford  <rsandifo@redhat.com>:
3628         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3629
3630 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3631
3632         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3633         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3634         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3635         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3636         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3637         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3638         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3639         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3640         definitions from frv-tdep.c to frv-tdep.h.
3641
3642 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3643
3644         Add shared library support for FR-V FDPIC ABI:
3645         * Makefile.in (solib-frv.o): Add dependencies.
3646         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3647         New functions.
3648         (frv_push_dummy_call): Add support for FDPIC ABI.
3649         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3650         for FDPIC ABI.
3651         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3652         (frv_fdpic_find_canonical_descriptor): Declare.
3653         * solib-frv.c: New file.
3654         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3655         * config/frv/tm-frv.h (solib.h): Include.
3656
3657 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3658
3659         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3660         (frv-tdep.o): Update dependencies.
3661         * frv-tdep.h: New file.
3662         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3663         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3664         constants.
3665         (struct gdbarch_tdep): Add new member ``frv_abi''.
3666         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3667         functions.
3668         (new_variant): Set ``frv_abi'' field.
3669         (gdb_arch_init): Detect FDPIC executables.
3670
3671 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3672
3673         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3674         wrapper.
3675
3676 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3677
3678         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3679
3680 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3681
3682         * solist.h (master_so_list): New function.
3683         * solib.c (master_so_list): Likewise.
3684         * solib-svr4.c (enable_break): Iterate over so_list entries
3685         obtained from master list instead of entries obtained directly
3686         via svr4_current_sos().
3687
3688 2004-03-10  Ben Elliston  <bje@gnu.org>
3689
3690         * MAINTAINERS: Update my mail address.
3691
3692 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3693
3694         * remote-m32r-sdi.c: Support hardware watchpoint.
3695
3696 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3697
3698         * user-regs.c: Update copyright years.
3699         (struct user_regs): Rename to gdb_user_regs.
3700         (append_user_reg, builtin_user_regs, user_regs_init)
3701         (user_reg_add, user_reg_map_name_to_regnum)
3702         (usernum_to_user_reg): Update.
3703
3704 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3705
3706         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3707         (skip_children): New functions.
3708         (locate_pdi_sibling): Call skip_children.
3709
3710 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3711
3712         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3713         * gdbtypes.c (check_typedef): Update comments.
3714
3715 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3716
3717         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3718         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3719         pointer.  Update comment about comp_unit_head.
3720         (struct abbrev_info): Shorten two int flags.
3721         (dwarf_alloc_abbrev): Take a CU argument.
3722         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3723         each time through the loop.  Update cleanup argument.
3724         (psymtab_to_symtab_1): Update cleanup call.
3725         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3726         abbrev_obstack.
3727         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3728         Just call obstack_free and clear the pointer.
3729
3730 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3731
3732         * infrun.c (handle_inferior_event): Remove short-circuit code for
3733         events in a different thread.
3734
3735 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3736
3737         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3738         print the whole transfer.
3739         (initialize_targets): Update description of "set debug target".
3740
3741 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3742
3743         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3744
3745 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3746
3747         * MAINTAINERS (write after approval): Add myself.
3748
3749 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3750
3751         * sh-tdep.c (sh_print_registers_info): Use for loop.
3752         Don't skip multiple registers when a float register is encountered.
3753
3754 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3755
3756         Fix PR tdep/1291.
3757         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3758         to official SH documentation.
3759
3760 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3761
3762         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3763         unused function.
3764
3765 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3766
3767         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3768         (arm_get_next_pc): Handle BX and BLX.
3769
3770 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3771
3772         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3773         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3774         HPPA_SP_REGNUM.
3775         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3776         (hppa_target_read_fp): Delete.
3777         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3778         register_virtual_size, max_register_raw_size,
3779         max_register_virtual_size, register_byte, register_size,
3780         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3781         instead of register_virtual_type.
3782         (hppa32_register_type, hppa64_register_type): Replace
3783         hppa32_register_virtual_type and hppa64_register_virtual_type.
3784         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3785         (HPPA_FP_REGNUM): Define.
3786
3787         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3788
3789         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3790         (pa_do_registers_info): Delete.
3791         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3792         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3793         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3794
3795         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3796         GDB_TARGET_IS_HPPA code.
3797         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3798         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3799         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3800         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3801         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3802         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3803         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3804         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3805         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3806         (hppa_frameless_function_invocation, hppa64_store_return_value)
3807         (hppa_store_struct_return, hppa64_extract_return_value)
3808         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3809         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3810         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3811         (find_proc_framesize, deposit_21, restore_pc_queue)
3812         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3813         (rp_saved, pc_in_linker_stub): Delete.
3814
3815         Unconditionally enable 64-bit frame and ABI code.
3816         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3817         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3818         push_dummy_frame, fix_call_dummy, push_arguments,
3819         call_dummy_location, extract_return_value, use_struct_convention,
3820         store_return_value, store_struct_return, saved_pc_after_call,
3821         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3822         frame_chain, frame_chain_valid, frameless_function_invocation,
3823         frame_saved_pc, and pop_frame.
3824
3825         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3826         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3827         (hppa_gdbarch_init): Do not set PC_REGNUM.
3828
3829 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3830
3831         * config/alpha/tm-fbsd.h: Remove file.
3832         * config/alpha/fbsd.mt: Tweak comment.
3833         (TM_FILE): Set to tm-alpha.h.
3834
3835 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3836
3837         * infrun.c (step_over_function): When non-legacy code, and no
3838         step_frame_id, use the unwinder to get the caller's frame ID.
3839
3840 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3841
3842         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3843         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3844         bfd_arch_unknown.  Adjust comment.
3845
3846         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3847         * i386obsd-tdep.c: Correct spelling in comment.
3848         * i386nbsd-tdep.c: Correct spelling in comment.
3849         * sparc-tdep.c: Correct spelling in comments.
3850
3851 2004-03-05  David Carlton  <carlton@kealia.com>
3852
3853         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3854         bug.
3855
3856 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3857
3858         * sparc-tdep.c: Fix typo in comment.
3859
3860 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3861
3862         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3863
3864 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3865
3866         * dwarf2read.c: Add comment describing memory lifetimes.
3867         (struct dwarf2_pinfo): Update comment.
3868         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3869         (read_enumeration, new_symbol): Don't use obsavestring.
3870
3871 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3872
3873         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3874         instead of amd64_fill_fxsave.
3875         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3876         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3877
3878         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3879         Reorganize code a bit.
3880
3881 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3882
3883         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3884         when the frame pointer is pushed.  Don't set the frame pointer's
3885         address on the stack unless it's actually located there.
3886         Set the SRP's address on the stack correctly when the PC is still in
3887         the prologue.
3888         (cris_return_value): New function.
3889         (cris_gdbarch_init): Clear deprecated store_return_value,
3890         extract_return_value.
3891
3892 2004-03-02  Jim Blandy  <jimb@redhat.com>
3893
3894         * stabsread.c (reg_value_complaint): The maximum register number
3895         is one less than the number of registers.
3896
3897 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3898
3899         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3900         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3901         trailing comma and redundant assignment of I386_ST0_REGNUM.
3902         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3903         32-bit segment registers.
3904
3905 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3906
3907         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3908         use frame_relative_level and get_next_frame.
3909
3910 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3911
3912         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3913         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3914         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3915         Delete macro.
3916
3917 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3918
3919         * inflow.c (terminal_inferior): Don't give up the terminal if we
3920         previously couldn't get the inferior's terminal state.
3921
3922 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3923
3924         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3925         PC_REGNUM.
3926
3927 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3928
3929         * NEWS: Refer to GDB 6.1.
3930         * README: Refer to GDB 6.1.
3931         * PROBLEMS: Refer to GDB 6.1.
3932
3933 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3934
3935         * thread-db.c (disable_thread_signals): Remove unused function.
3936
3937 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3938
3939         * amd64-nat.c: Include "gdb_string.h".
3940         (amd64_collect_native_gregset): Zero-extend the 32-bit
3941         general-purpose registers and %eip.
3942
3943         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3944         * amd64-tdep.c (amd64_collect_fxsave): New function.
3945         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3946
3947         * i387-tdep.h: Update copyright year.
3948         (i387_collect_fxsave): New prototype.
3949         * i387-tdep.c: Update copyright year.
3950         (i387_collect_fxsave): New function containing most of the code
3951         from i387_fill_fxsave.
3952         (i387_fill_fxsave): Call i387_collect_fxsave.
3953
3954 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3955
3956         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3957         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3958
3959 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3960
3961         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3962
3963 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3964
3965         * utils.c: Use "", instead of <>, to include readline.
3966         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3967         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3968         * source.c, solib.c, exec.c, event-top.c: Ditto.
3969         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3970         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3971         * Makefile.in: Update all dependencies.
3972         (readline_tilde_h, readline_history_h): Define.
3973         (readline_headers): Delete.
3974
3975 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3976
3977         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3978         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3979         "config/i386/tm-lx64.h".
3980
3981         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3982         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3983         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3984
3985 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3986
3987         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3988
3989         * breakpoint.c (_initialize_breakpoint): Use
3990         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3991         Add help to show command.
3992
3993 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3994
3995         * i386-nat.c: Reformat to be closer to coding standards.
3996         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3997         `retval'.  Make variables `align' and `size' local to while-loop.
3998         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3999         (_initialize_i386_nat): New prototype.
4000
4001         * tui/tui.c: Include <readline/readline.h> instead of
4002         "readline/readline.h".  Include it after <term.h> and
4003         "gdb_curses.h".
4004
4005 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4006
4007         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4008         the new frame unwind code.
4009         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4010         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4011         PCOQ_HEAD_REGNUM.
4012
4013         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4014         "return_value" and "push_dummy_call".
4015         (hppa32_use_struct_convention): Delete unused function.
4016         (hppa32_store_return_value): Delete unused function.
4017         (hppa32_extract_return_value): Delete unused function.
4018         (hppa32_stack_align): Delete function.
4019
4020 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4021
4022         * coffread.c (enter_linenos): Don't let rawptr reference memory
4023         outside linetab[]'s limits.
4024
4025 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4026
4027         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4028         inferior stack space - the stack needs to grow upwards.
4029         (hppa32_frame_align): New function.
4030         (hppa64_frame_align): Replace hppa_frame_align.
4031         (hppa_gdbarch_init): Update.
4032
4033 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4034
4035         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4036         (dwarf2-frame.h): Include.
4037         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4038         Remove static variables related to ABI setting.
4039         (struct gdbarch_tdep): Remove cris_abi member.
4040         (struct frame_extra_info): Remove.
4041         (cris_unwind_cache, stack_item): New structs.
4042         (cris_frame_unwind, cris_frame_base): New variables.
4043         (push_stack_item, pop_stack_item)
4044         (cris_frame_unwind_cache, cris_frame_this_id)
4045         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4046         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4047         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4048         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4049         (cris_reg_struct_has_addr): New functions.
4050         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4051         (cris_frame_saved_pc, cris_saved_pc_after_call,
4052         (cris_store_struct_return, cris_frameless_function_invocation)
4053         (cris_pop_frame, cris_skip_prologue_main)
4054         (cris_abi_original_store_return_value)
4055         (cris_abi_v2_store_return_value)
4056         (cris_abi_original_extract_return_value)
4057         (cris_abi_v2_extract_return_value)
4058         (cris_abi_original_reg_struct_has_addr)
4059         (cris_abi_v2_reg_struct_has_addr)
4060         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4061         (cris_push_return_address, cris_abi_update): Remove.
4062         (_initialize_cris_tdep): Remove ABI command.
4063         (cris_dump_tdep): Ditto.
4064         (cris_gdbarch_init): Remove ABI command.
4065         Set store_return_value, extract_return_value, push_dummy_code,
4066         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4067         frame_unwind_append_sniffer, frame_base_set_default.
4068         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4069         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4070         sizeof_call_dummy_words, get_saved_register, push_return_address,
4071         pop_frame, store_struct_return, frame_init_saved_regs,
4072         init_extra_frame_info, frameless_function_invocation, frame_chain,
4073         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4074         dummy_write_sp.
4075
4076 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4077
4078         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4079         * valprint.c (print_hex_chars): Change from static to external.
4080         (print_char_chars): New function.
4081         * printcmd.c (print_scalar_formatted): For integer and enum types
4082         that are longer than LONGEST, perform processing via appropriate
4083         print_*_chars routines.
4084
4085 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4086
4087         * Makefile.in: Update dependencies.
4088         Changes from Ulrich Weigand,
4089         * s390-tdep.c: Include "dwarf2-frame.h".
4090         (s390_dwarf2_frame_init_reg): New function.
4091         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4092         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4093
4094 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4095
4096         * breakpoint.c (pending_break_support): New setting variable.
4097         (break_command_1): Account for pending_break_support setting
4098         when creating pending breakpoints.
4099         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4100         (_initialize_breakpoint): Add "set breakpoint pending" and
4101         "show breakpoint pending" commands.
4102
4103 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4104
4105         Fix PR i18n/1570.
4106         * charset.c (backslashable, backslashed, represented): Remove 'e'
4107         from list of escaped characters, not part of ISO-C.
4108
4109 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4110
4111         From Peter Schauer <schauer@pdf.de>:
4112         * tui/tui.c: Move system header includes after local includes.
4113         Fixes a build failure on solaris systems.
4114
4115 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4116
4117         * configure.in: Refine the previous change.
4118         * configure: Regenerate.
4119
4120 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4121
4122         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4123         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4124         "amd64-tdep.h" instead of "x86-64-tdep.h".
4125         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4126         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4127         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4128         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4129         and "x86-64-tdep.c".
4130         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4131         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4132         and "x86-64-tdep.c".
4133         * amd64bsd-nat.c: Update copyright year.
4134         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4135         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4136         "x86-64-tdep.h".
4137         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4138         "x86-64-tdep.h".
4139         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4140         "x86-64-tdep.h".
4141         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4142         "x86-64-tdep.h".
4143         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4144         "x86-64-tdep.h".
4145         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4146         "x86-64-tdep.h".
4147         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4148         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4149         * Makefile.in (amd64_linux_tdep_h): Renamed from
4150         x86_64_linux_tdep_h.
4151         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4152         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4153         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4154         (amd64obsd-tdep.o): Update dependencies.
4155         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4156         dependencies.
4157         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4158         dependencies.
4159         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4160         amd64-linux-nat.c amd64-linux-tdep.c.
4161         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4162         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4163         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4164         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4165         amd64-tdep.o and amd64-linux-tdep.o.
4166         (TM_FILE): Set to tm-linux64.h.
4167         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4168         (NAT_FILE): Set to nm-linux64.h.
4169         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4170         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4171         amd64-tdep.o.
4172         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4173         amd64-tdep.o.
4174         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4175         amd64-tdep.o.
4176
4177 2004-02-25  Roland McGrath  <roland@redhat.com>
4178
4179         * remote.c (remote_protocol_qPart_auxv): New variable.
4180         (init_all_packet_configs): Initialize it.
4181         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4182         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4183         (show_remote_cmd): Call it.
4184         (_initialize_remote): Initialize commands.
4185         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4186         service TARGET_OBJECT_AUXV requests.
4187
4188 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4189
4190         * configure.in: Make sure that the wborder function is available.
4191         Otherwise, search for it in the cur_colr library.
4192         * configure: Regenerate.
4193
4194 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4195
4196         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4197
4198 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4199
4200         * config/i386/tm-x86-64linux.h: Tweak comments.
4201
4202 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4203
4204         * MAINTAINERS: Add self to write-after-approval list.
4205
4206 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4207
4208         PR cli/1566.  Problem found, and fix suggested by David Allan.
4209         * cli/cli-script.c (execute_control_command): Unconditionally
4210         install a cleanup.  Default "ret" to "invalid_control".  Use
4211         "break" instead of "return" to escape from the switch.
4212
4213 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4214
4215         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4216         with the lines macro defined in term.h on AiX.
4217         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4218         a collision with the label_width macro defined in term.h on AiX.
4219
4220 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4221
4222         Committed by Kevin Buettner <kevinb@redhat.com>.
4223
4224         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4225         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4226         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4227         instead of ia64_write_pc().
4228         * ia64-linux-tdep.c (regcache.h): Include.
4229         (ia64_linux_write_pc): New function.
4230
4231 2004-02-23  Roland McGrath  <roland@redhat.com>
4232
4233         * auxv.c (info_auxv_command): Fix typos in error messages.
4234
4235 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4236
4237         * x86-64-tdep.h: Tweak comment.
4238         (enum amd64_regnum): New.
4239         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4240         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4241         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4242         (X86_64_XMM1_REGNUM): Removed.
4243         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4244         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4245         prototypes for renamed functions.
4246         * x86-64-tdep.c: Fix typo.
4247         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4248         register numbers.
4249         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4250         Use constants from `enum amd64_regnum' for register numbers.
4251         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4252         (amd64_analyze_prologue, amd64_frame_cache,
4253         amd64_sigtramp_frame_cache): Use constants from `enum
4254         amd64_regnum' for register numbers.
4255         (amd64_supply_fpregset): Adjust for renamed functions.
4256         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4257         `enum amd64_regnum' for register numbers.
4258         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4259         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4260         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4261         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4262         (amd64_linux_fill_gregset): Adjust for renamed macros.
4263         (fetch_core_registers): Adjust for renamed functions.
4264         (amd64_linux_init_abi): Adjust for renamed functions.
4265         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4266         renamed functions.
4267         * amd64-nat.c: Adjust for renamed macros.
4268         * amd64bsd-nat.c (fetch_inferior_registers)
4269         (store_inferior_registers): Use constants from `enum amd64_regnum'
4270         for register numbers.  Adjust for renamed variables.
4271         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4272         renamed variables.
4273         (_initialize_amd64fbsd_nat): Use constants from `enum
4274         amd64_regnum' for register numbers.
4275         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4276         `enum amd64_regnum' for register numbers.
4277         (amd64fbsd_init_abi): Adjust for renamed functions.
4278         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4279         `enum amd64_regnum' for register numbers.
4280         (amd64nbsd_init_abi): Adjust for renamed functions.
4281         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4282         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4283         `enum amd64_regnum' for register numbers.
4284         (amd64obsd_init_abi): Adjust for renamed functions.
4285         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4286
4287 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4288
4289         * breakpoint.c (print_one_breakpoint): Do not output spaces
4290         after printing <PENDING> for a pending breakpoint.
4291
4292 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4293
4294         * printcmd.c (print_scalar_formatted): Initialize val_long
4295         to remove compiler warning message.
4296
4297 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4298
4299         * defs.h (nquery, yquery): New prototypes.
4300         * breakpoint.c (break_command_1): Use new nquery interface.
4301         * utils.c (defaulted_query, nquery, yquery): New functions.
4302
4303 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4304
4305         * hppa-tdep.c (hppa_frame_align): New function.
4306         (hppa32_push_dummy_call): New function.
4307         (hppa64_push_dummy_call): New function.
4308         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4309         disabled.
4310
4311         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4312         FIX_CALL_DUMMY when push_dummy_call is available.
4313         (call_function_by_hand, push_dummy_code): Ditto.
4314
4315 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4316
4317         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4318         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4319         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4320         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4321         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4322         call_dummy_location to ON_STACK.
4323
4324 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4325
4326         * x86-64-linux-tdep.c: Tweak comment.
4327         (amd64_linux_supply_gregset): Renamed from
4328         x86_64_linux_supply_gresget.
4329         (amd64_linux_fill_gregset): Renamed from
4330         x86_64_linux_fill_gregset.
4331         (fetch_core_registers): Adjust for renamed functions.
4332         (amd64_core_fns): Renamed from x86_64_core_fns.
4333         (amd64_linux_sigtramp_start): Renamed from
4334         x86_64_linux_sigtramp_start.
4335         (amd64_linux_pc_in_sigtramp): Renamed from
4336         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4337         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4338         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4339         (amd64_linux_sigcontext_addr): Renamed from
4340         x86_64_linux_sigcontext_addr.
4341         (amd64_linux_sc_reg_offset): Renamed from
4342         x86_64_linux_sc_reg_offset.
4343         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4344         Adjust for renamed functions and variables.
4345         (_initialize_amd64_linux_tdep): Renamed from
4346         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4347         variables.
4348         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4349         Adjust for renamed functions.
4350
4351         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4352         from x86_64_linux_gregset64_reg_offset.
4353         (amd64_linux_gregset32_reg_offset): Rename from
4354         x86_64_linux_gregset64_reg_offset.
4355         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4356         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4357         (amd64_linux_dr_set_control): Renamed from
4358         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4359         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4360         Adjust for renamed functions.
4361         (amd64_linux_dr_reset_addr): Renamed from
4362         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4363         (amd64_linux_dr_get_status): Renamed from
4364         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4365         (_initialize_amd64_linux_nat): Renamed from
4366         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4367         functions.
4368         * config/i386/nm-x86-64linux.h: Update copyright year.
4369         Adjust for renamed functions.
4370
4371         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4372         amd64fbsd_sigtramp_start.
4373         (amd64fbsd_sigtramp_end_addr): Renamed from
4374         amd64fbsd_sigtramp_end.
4375         (amd64fbsd_init_abi): Adjust for renamed variables.
4376         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4377         variables.
4378         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4379         amd64fbsd_sigtramp_start.
4380         (amd64fbsd_sigtramp_end_addr): Renamed from
4381         amd64fbsd_sigtramp_end.
4382
4383 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4384
4385         * hppa-tdep.c (hppa32_return_value): New function.
4386         (hppa64_return_value): New function.
4387         (hppa_gdbarch_init): Set return_value; keep disabled.
4388
4389         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4390         struct-return and inferior function call methods.
4391
4392         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4393         "frame-base.h".
4394         (struct hppa_frame_cache): Define.
4395         (hppa_frame_cache, hppa_frame_this_id): New functions.
4396         (hppa_frame_prev_register): New function.
4397         (hppa_frame_unwind, hppa_frame_base): New variables.
4398         (hppa_frame_unwind_sniffer): New function.
4399         (hppa_frame_base_address, hppa_unwind_pc): New function.
4400         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4401         sniffer, and frame base sniffer; keep disabled.
4402         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4403         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4404
4405         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4406         to predicates for "seriously old code".
4407
4408         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4409         runtime if(0).
4410
4411         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4412         unsigned.
4413         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4414
4415         * config/pa/tm-hppa.h: Update copyright.
4416         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4417         (deprecated_init_frame_pc_default): Delete declaration.
4418         (hppa_frame_init_saved_regs): Delete declaration.
4419         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4420         * hppa-tdep.c: Include "arch-utils.h".
4421         (hppa_gdbarch_init): Set deprecated init_frame_pc
4422         and deprecated frame_init_saved_regs.
4423         (hppa_frame_init_saved_regs): Make static.
4424
4425 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4426
4427         Remove old 386BSD support.
4428         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4429         * configure.host: Remove i[34567]86-*-bsd*.
4430         * configure.tgt: Remove i[34567]86-*-bsd*.
4431         * i386b-nat.c: Removed.
4432         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4433         (i386b-nat.o): Remove dependencies.
4434
4435         * config/i386/i386bsd.mh: Removed.
4436         * config/i386/i386bsd.mt: Removed.
4437         * config/i386/nm-i386bsd.h: Removed.
4438         * config/i386/tm-i386bsd.h: Removed.
4439         * config/i386/xm-i386bsd.h: Removed.
4440
4441         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4442
4443         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4444         (amd64fbsd_init_abi): Set link map offsets.
4445         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4446         (amd64nbsd_init_abi): Set link map offsets.
4447         * amd64obsd-tdep.c: Include "solib-svr4.h".
4448         (amd64obsd_init_abi): Set link map offsets.
4449         * i386fbsd-tdep.c: Include "solib-svr4.h".
4450         (i386fbsd_init_abi): Set link map offsets.
4451         * i386nbsd-tdep.c: Include "solib-svr4.h".
4452         (i386nbsdelf_init_abi): Set link map offsets.
4453         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4454         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4455         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4456         solib-legacy.o and core-aout.o. Reformat.
4457         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4458         solib-svr4.o, solib-legacy.o.  Reformat.
4459         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4460         * config/i386/nbsdelf.mh: Reformat.
4461         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4462         solib-svr4.o, solib-legacy.o and corelow.o.
4463         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4464         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4465         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4466         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4467         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4468         (TM_FILE): Set to tm-fbsd.h.
4469         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4470         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4471         solib-svr4.o.
4472         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4473         solib-svr4.o.
4474         (TM_FILE): Set to nm-nbsd.h.
4475         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4476         Simplify shared library support.  Don't include "elf/common.h".
4477         (SVR4_SHARED_LIBS): Don't define.
4478         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4479         "solib.h".
4480         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4481         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4482         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4483         Don't include "i386/tm-i386.h".  Include "solib.h".
4484         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4485         Don't include "i386/tm-i386.h".
4486         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4487         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4488         Include "i386/xm-i386.h".
4489         (HOST_LONG_DOUBLE_FORMAT): Remove.
4490
4491         Fix OpenBSD/i386 sigtramp recognition.
4492         * i386-tdep.h: Update copyright year.
4493         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4494         (i386bsd_sigtramp_end): New prototypes.
4495         (i386fbsd_sigtramp_start_addr): Renamed from
4496         i386fbsd_sigtramp_start.
4497         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4498         (i386obsd_sigtramp_start_addr): Renamed from
4499         i386obsd_sigtramp_start.
4500         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4501         * i386bsd-tdep.c: Update copyright year.
4502         (i386bsd_pc_in_sigtramp): Make public.
4503         * i386fbsd-nat.c: Update copyright year.
4504         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4505         * i386fbsd-tdep.c: Update copyright year.
4506         (i386fbsd_sigtramp_start_addr): Renamed from
4507         i386fbsd_sigtramp_start.
4508         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4509         (i386fbsdaout_init_abi): Adjust for renamed variables.
4510         * i386obsd-nat.c: Update copyright year.
4511         (_initialize_i386obsd_nat): Adjust for renamed variables.
4512         * i386obsd-tdep.c: Include "target.h".
4513         (i386obsd_page_size): New variable.
4514         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4515         (i386obsd_sigtramp_end): New functions.
4516         (i386obsd_sigtramp_start_addr): Renamed from
4517         i386obsd_sigtramp_start.
4518         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4519         (i386obsd_init_abi): Adjust for renamed variables.  Set
4520         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4521         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4522
4523         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4524         trampoline change in OpenBSD kernel.
4525
4526         * amd64-nat.c: Update copyright year.
4527         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4528         architecture from REGCACHE.
4529
4530         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4531         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4532
4533 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4534
4535         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4536         i[34567]86-*-openbsd3.[0-3].
4537         * config/i386/obsdaout.mh: New file.
4538
4539         * config/i386/obsd.mh (MH_FLAGS): Remove.
4540
4541         Fix PR build/1549.
4542         * i386obsd-tdep.c: Update copyright years.  Include
4543         "solib-svr4.h".
4544         (i386obsd_init_abi): Don't set regset_from_core_section here.
4545         (i386obsd_aout_init_abi): New function.  Set
4546         regset_from_core_section here.
4547         (i386obsd_elf_init_abi): New function.
4548         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4549         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4550         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4551         (TM_FILE): Set to tm-nbsd.h.
4552
4553         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4554         solib-sunos.o.
4555
4556         * solib-svr4.h: Update copyright year.
4557         (svr4_ilp32_fetch_link_map_offsets)
4558         (svr4_lp64_fetch_link_map_offsets): New prototype.
4559         * solib-svr4.c: Update copyright year.
4560         (svr4_ilp32_fetch_link_map_offsets)
4561         (svr4_lp64_fetch_link_map_offsets): New function.
4562
4563 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4564
4565         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4566         to the partial symbol table.
4567
4568 2004-02-20  J. brobecker  <brobecker@gnat.com>
4569
4570         * PROBLEMS: Add description of problem documented under gdb/1560.
4571
4572 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4573
4574         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4575         comments.
4576         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4577         functions.
4578         (amd64obsd_init_abi): Reorder initializations.  Use
4579         amd64obsd_r_reg_offset to initialize the general-purpose register
4580         set details.  Set regset_from_core_section.
4581         (_initialize_amd64obsd_tdep): Rename from
4582         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4583         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4584         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4585
4586         * NEWS (New native configurations): Mention OpenBSD/alpha.
4587         * configure.tgt: Add alpha*-*-openbsd*.
4588         * configure.host: Add alpha*-*-openbsd*.
4589         * alphanbsd-tdep.c: Update copyright year.
4590         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4591
4592 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4593
4594         Fix PR tdep/1372.
4595         * configure.tgt: Delete target "none-*-*".
4596         * configure.host: Delete host "none-*-*".
4597         * config/none/none.mh: Delete file.
4598         * config/none/none.mt: Delete file.
4599         * config/none/xm-none.h: Delete file.
4600         * config/none/tm-none.h: Delete file.
4601         * config/none/nm-none.h: Delete file.
4602
4603 2004-02-19  Fred Fish  <fnf@redhat.com>
4604
4605         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4606         cache->uses_fp prior to setting it.
4607
4608 2004-02-19  Fred Fish  <fnf@redhat.com>
4609
4610         Fix for PR breakpoint/1558.
4611         * sh-tdep.c (IS_JSR): New macro.
4612         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4613
4614 2004-02-19  Jim Blandy  <jimb@redhat.com>
4615
4616         * findvar.c (value_from_register): Doc fix.
4617
4618 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4619
4620         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4621         type being greater than sizeof of host's LONGEST.  Always use
4622         unpack_long() unless format 'f' chosen.
4623
4624 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4625
4626         Committed by Elena Zannoni  <ezannoni@redhat.com>
4627
4628         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4629         contains a symbol wich is the best, non-exact match for the given
4630         pc.  Update comments.
4631
4632 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4633
4634         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4635         macro, which was part of the now removed Mach 3 port.
4636         * utils.c (request_quit): Ditto.
4637
4638 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4639
4640         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4641         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4642
4643 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4644
4645         Committed by Mark Kettenis  <kettenis@gnu.org>.
4646
4647         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4648         Define.
4649
4650 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4651
4652         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4653         CONFIG_INSTALL and CONFIG_UNINSTALL.
4654         * configure: Re-generate.
4655         * interps.h (INTERP_TUI): Define.
4656         * Makefile.in: Update dependencies.
4657         (TUI): New macro.
4658         (tui-main.o): Specify dependencies.
4659         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4660         * tui/tui-main.c: New file.
4661
4662 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4663
4664         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4665         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4666         dependencies.
4667         * configure.host: Add x86_64-*-openbsd*.
4668         * configure.tgt: Add x86_64-*-openbsd*.
4669         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4670
4671         * tui/tui.c: Don't include <malloc.h>.
4672
4673         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4674         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4675         amd64nbsd-tdep.c.
4676
4677         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4678         static.  Remove extraneous whitespace.
4679         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4680         static.
4681
4682 2004-02-17  Jim Blandy  <jimb@redhat.com>
4683
4684         * findvar.c (value_from_register): Doc fix.
4685
4686 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4687
4688         Committed by Jim Blandy  <jimb@redhat.com>.
4689
4690         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4691         CORE_ADDR as type for selectors.  Correct types for GNU run time
4692         message lookup function to use double indirection.
4693         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4694         * objc-lang.h (lookup_child_selector): Adapt prototype.
4695
4696         * s390-nat.c (SUBOFF): New macro.
4697         (supply_gregset, fill_gregset): Use it to handle debugging
4698         of 32-bit exectuables running under a 64-bit kernel.
4699         * s390-tdep.c: Include "solib-svr4.h".
4700         (s390_svr4_fetch_link_map_offset): New function.
4701         (s390x_svr_fetch_link_map_offset): Likewise.
4702         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4703         * Makefile.in (s390-tdep.o): Update dependencies.
4704
4705         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4706         "frame-unwind.h".
4707         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4708         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4709         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4710         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4711         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4712         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4713         S390_SIGNAL_FRAMESIZE,
4714         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4715         (struct frame_extra_info): Remove.
4716         (s390_memset_extra_info): Remove.
4717         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4718         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4719         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4720         (is_rse): Renamed to ...
4721         (is_rsy): ... this.  Support long displacements.
4722         (is_rxe): Renamed to ...
4723         (is_rxy): ... this.  Support long displacements.
4724         (compute_x_addr): Support long displacements.
4725         (struct s390_prologue_data): New data type.
4726         (s390_on_stack): Change API to use struct s390_prologue_data.
4727         (s390_store): Reimplement.
4728         (s390_load): New function.
4729         (s390_get_signal_frame_info): Remove.
4730         (s390_get_frame_info): Remove, replace by ...
4731         (s390_analyze_prolog): ... this new function.
4732         (s390_check_function_end): Remove.
4733         (s390_function_start): Remove.
4734         (s390_frameless_function_invokation): Remove.
4735         (s390_is_sigreturn): Remove.
4736         (s390_init_frame_pc_first): Remove.
4737         (s390_init_frame_extra_info): Remove.
4738         (s390_frame_init_saved_regs): Remove.
4739         (s390_frame_saved_pc_nofix): Remove.
4740         (s390_frame_saved_pc): Remove.
4741         (s390_frame_chain): Remove.
4742         (s390_fp_regnum, s390_read_fp): Remove.
4743         (s390_pop_frame_regular, s390_pop_frame): Remove.
4744         (s390_saved_pc_after_call): Remove.
4745         (s390_skip_prologue): Reimplement.
4746         (s390_in_function_epilogue_p): Support long displacements.
4747         (struct s390_unwind_cache): New data structure.
4748         (s390_frame_unwind_cache): New function.
4749         (s390_prologue_frame_unwind_cache): Likewise.
4750         (s390_backchain_frame_unwind_cache): Likewise.
4751         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4752         (s390_frame_unwind): Define.
4753         (s390_frame_sniffer): New function.
4754         (struct s390_pltstub_unwind_cache): New data structure.
4755         (s390_pltstub_frame_unwind_cache): New function.
4756         (s390_pltstub_frame_this_id): Likewise.
4757         (s390_pltstub_frame_prev_register): Likewise.
4758         (s390_pltstub_frame_unwind): Define.
4759         (s390_pltstub_frame_sniffer): New function.
4760         (struct s390_sigtramp_unwind_cache): New data structure.
4761         (s390_sigtramp_frame_unwind_cache): New function.
4762         (s390_sigtramp_frame_this_id): Likewise.
4763         (s390_sigtramp_frame_prev_register): Likewise.
4764         (s390_sigtramp_frame_unwind): Define.
4765         (s390_sigtramp_frame_sniffer): New function.
4766         (s390_frame_base_address, s390_local_base_address): New functions.
4767         (s390_frame_base): Define.
4768         (s390_unwind_pc, s390_unwind_sp): New function.
4769         (s390_push_dummy_call): Use new frame base location.
4770         (s390_unwind_dummy_id): Likewise.
4771         (s390_gdbarch_init): Remove calls to:
4772         set_gdbarch_frameless_function_invocation,
4773         set_gdbarch_deprecated_init_frame_pc,
4774         set_gdbarch_deprecated_frame_chain,
4775         set_gdbarch_deprecated_frame_init_saved_regs,
4776         set_gdbarch_deprecated_pop_frame,
4777         set_gdbarch_deprecated_init_extra_frame_info,
4778         set_gdbarch_deprecated_init_frame_pc_first,
4779         set_gdbarch_deprecated_target_read_fp,
4780         set_gdbarch_deprecated_frame_saved_pc,
4781         set_gdbarch_deprecated_saved_pc_after_call,
4782         set_gdbarch_deprecated_fp_regnum.
4783         Add calls to:
4784         set_gdbarch_in_solib_call_trampoline,
4785         frame_unwind_append_sniffer,
4786         frame_base_set_default,
4787         set_gdbarch_unwind_pc,
4788         set_gdbarch_unwind_sp.
4789         * Makefile.in (s390-tdep.o): Update dependencies.
4790
4791         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4792         (S390_STACK_FRAME_OVERHEAD): Remove.
4793         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4794         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4795         (s390_promote_integer_argument): Remove.
4796         (s390_cannot_extract_struct_value_address): Remove.
4797         (s390_use_struct_convention, s390_store_struct_return): Remove.
4798         (s390_extract_return_value, s390_store_return_value): Remove.
4799         (s390_return_value_convention, s390_return_value): New functions.
4800         (is_float_singleton): Handle typedefs.
4801         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4802         Remove, replace by ...
4803         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4804         s390_function_arg_integer): ... these new functions.
4805         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4806         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4807         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4808         Fill in tdep->abi.
4809         Remove calls to:
4810         set_gdbarch_deprecated_store_struct_return,
4811         set_gdbarch_deprecated_extract_return_value,
4812         set_gdbarch_deprecated_store_return_value,
4813         set_gdbarch_use_struct_convention,
4814         set_gdbarch_extract_struct_value_address,
4815         set_gdbarch_deprecated_pc_in_call_dummy,
4816         set_gdbarch_deprecated_push_arguments,
4817         set_gdbarch_deprecated_save_dummy_frame_tos,
4818         set_gdbarch_deprecated_push_return_address,
4819         set_gdbarch_deprecated_sizeof_call_dummy_words,
4820         set_gdbarch_deprecated_call_dummy_words,
4821         set_gdbarch_deprecated_dummy_write_sp.
4822         Add calls to:
4823         set_gdbarch_push_dummy_call,
4824         set_gdbarch_unwind_dummy_id,
4825         set_gdbarch_return_value.
4826
4827         * config/s390/nm-linux.h: Update comments.
4828         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4829         (STOPPED_BY_WATCHPOINT): Redefine.
4830         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4831         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4832         (s390_stopped_by_watchpoint): Likewise.
4833         (watch_area_cnt): Remove.
4834         * s390-nat.c: Update comments.
4835         (watch_area): Remove typedef.
4836         Global replace watch_area by struct watch_area.
4837         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4838         (s390_stopped_by_watchpoint): Remove pid argument,
4839         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4840         (s390_fix_watch_points): Remove pid argument,
4841         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4842         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4843         argument.  Reimplement.
4844
4845         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4846         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4847         (FETCH_INFERIOR_REGISTERS): Define.
4848         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4849         core-regset.o.
4850         * config/s390/s390x.mt: Remove.
4851         * config/s390/tm-s390.h: Remove.
4852         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4853         (TARGET_ELF64): Remove.
4854         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4855         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4856         s390*-*-* case; always set gdb_target to s390.
4857         * regformats/reg-s390.dat: Remove control registers.
4858         * regformats/reg-s390x.dat: Likewise.
4859         * s390-tdep.h: New file.
4860         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4861         Include "inferior.h" and "s390-tdep.h".
4862         Remove private definition of offsetof.
4863         (s390_register_u_addr): Remove.
4864         (regmap_gregset, regmap_fpregset): Define.
4865         (supply_gregset, fill_gregset): Reimplement.
4866         (supply_fpregset, fill_fpregset): Likewise.
4867         (s390_inferior_tid): New function.
4868         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4869         (fetch_inferior_registers, store_inferior_registers): Likewise.
4870         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4871         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4872         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4873         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4874         (struct gdbarch_tdep): Define.
4875         (struct s390_register_info): Define.
4876         (s390_register_info): New variable.
4877         (s390_register_name): Reimplement.
4878         (s390_register_type): New function.
4879         (s390_register_raw_size, s390x_register_raw_size): Remove.
4880         (s390_cannot_fetch_register): Remove.
4881         (s390_register_byte): Remove.
4882         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4883         (s390_dwarf_regmap): New variable.
4884         (s390_dwarf_reg_to_regnum): New function.
4885         (s390_stab_reg_to_regnum): Remove.
4886         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4887         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4888         (s390_convert_register_p): Likewise.
4889         (s390_register_to_value, s390_value_to_register): Likewise.
4890         (s390_register_reggroup_p): Likewise.
4891         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4892         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4893         (s390_supply_regset, s390_regset_from_core_section): New functions.
4894         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4895         (S390_FPR_SIZE): Likewise.
4896         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4897         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4898         (S390_NUM_GPRS): Move here from tm-s390.h.
4899         (S390_NUM_FPRS): Likewise.
4900         (s390_in_function_epilogue_p): New function.
4901         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4902         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4903         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4904         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4905         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4906         Remove calls to:
4907         set_gdbarch_deprecated_max_register_raw_size,
4908         set_gdbarch_deprecated_max_register_virtual_size,
4909         set_gdbarch_deprecated_register_byte,
4910         set_gdbarch_cannot_fetch_register,
4911         set_gdbarch_cannot_store_register,
4912         set_gdbarch_deprecated_register_size,
4913         set_gdbarch_deprecated_register_raw_size,
4914         set_gdbarch_deprecated_register_virtual_size,
4915         set_gdbarch_deprecated_register_virtual_type,
4916         set_gdbarch_deprecated_register_bytes.
4917         Add calls to:
4918         set_gdbarch_num_pseudo_regs,
4919         set_gdbarch_register_type,
4920         set_gdbarch_convert_register_p,
4921         set_gdbarch_register_to_value,
4922         set_gdbarch_value_to_register,
4923         set_gdbarch_register_reggroup_p,
4924         set_gdbarch_regset_from_core_section,
4925         set_gdbarch_pseudo_register_read,
4926         set_gdbarch_pseudo_register_write,
4927         set_gdbarch_in_function_epilogue_p.
4928         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4929         (s390_tdep_h): New variable.
4930
4931 2004-02-17  Jim Blandy  <jimb@redhat.com>
4932
4933         * findvar.c (value_from_register): If the type has no length, just
4934         return an acceptable value --- don't report an internal error.
4935
4936         * stabsread.c (read_type): If we find any type numbers that are
4937         forward references, complain if the references aren't resolved by
4938         the time we're finished reading.
4939         (cleanup_undefined_types): Make error message more appropriate for
4940         a complaint.
4941
4942 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4943
4944         * Makefile.in (defs_h): Remove dependency on progress_h.
4945         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4946         progress.h.
4947         * main.c (captured_main): Delete use of START_PROGRESS and
4948         END_PROGRESS.
4949
4950 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4951
4952         * objfiles.c (terminate_minimal_symbol_table): Add back
4953         initialization of MSYMBOL_TYPE.
4954
4955 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4956
4957         Committed by Andrew Cagney.
4958         * Makefile.in (ia64_tdep_h): New macro.
4959         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4960         (ia64-tdep.o): Likewise.
4961         * ia64-tdep.h: New file.
4962         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4963         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4964         (ia64_aix_sigcontext_register_address): Likewise.
4965         (ia64_linux_getunwind_table): Delete declaration.
4966         * ia64-linux-tdep.c: Likewise.
4967
4968 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4969
4970         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4971         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4972         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4973
4974 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4975
4976         * symtab.c (skip_prologue_using_sal): New function.
4977         * symtab.h (skip_prologue_using_sal): Declare.
4978         * frv-tdep.c: Include "symtab.h".
4979         (skip_prologue_using_sal): Delete function.
4980         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4981         * rs6000-tdep.c (refine_prologue_limit): Mention
4982         skip_prologue_using_sal.
4983         * ia64-tdep.c (refine_prologue_limit): Ditto.
4984         * Makefile.in: Update dependencies.
4985
4986 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4987
4988         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4989         START_INFERIOR_TRAPS_EXPECTED.
4990         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4991         START_INFERIOR_TRAPS_EXPECTED.
4992         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4993         Delete macro.
4994         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4995         macro, moved to "nm-osf.h".  Update copyright.
4996         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4997         update copyright.
4998
4999         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5000         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5001         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5002         frameless_look_for_prologue.
5003         * frame.h (legacy_frameless_look_for_prologue): Rename
5004         frameless_look_for_prologue.
5005         * gdbarch.h, gdbarch.c: Re-generate.
5006         * sh64-tdep.c (sh64_gdbarch_init): Update.
5007         * sh-tdep.c (sh_gdbarch_init): Update.
5008         * s390-tdep.c (s390_gdbarch_init): Update.
5009         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5010         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5011         * m68k-tdep.c (m68k_gdbarch_init): Update.
5012         (delta68_frame_args_address): Update.
5013         * m32r-tdep.c (m32r_gdbarch_init): Update.
5014         * hppa-tdep.c (hppa_gdbarch_init): Update.
5015         * h8300-tdep.c (h8300_gdbarch_init): Update.
5016         * frv-tdep.c (frv_gdbarch_init): Update.
5017         (frv_frameless_function_invocation): Update.
5018         * cris-tdep.c (cris_gdbarch_init): Update.
5019         (cris_frameless_function_invocation): Update.
5020         * avr-tdep.c (avr_gdbarch_init): Update.
5021         * arm-tdep.c (arm_gdbarch_init): Update.
5022         * stack.c (frame_info): Update, call predicate.
5023         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5024         * frame.c (legacy_get_prev_frame): Update, call predicate..
5025         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5026         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5027         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5028         invocation.
5029         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5030         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5031         * vax-tdep.c (vax_gdbarch_init): Ditto.
5032
5033         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5034         function.
5035
5036 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5037
5038         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5039         initializations.
5040
5041 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5042
5043         * tui/tui-windata.c: Include "gdb_string.h".
5044         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5045         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5046         * Makefile.in: Update dependencies.
5047
5048 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5049
5050         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5051         * infrun.c: Include "gdb_assert.h".
5052         (singlestep_ptid, saved_singlestep_ptid)
5053         (stepping_past_singlestep_breakpoint): New variables.
5054         (resume): Set singlestep_ptid.  Check for singlestep thread
5055         hop.
5056         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5057         (handle_inferior_event): Handle singlestep thread hop.
5058
5059 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5060
5061         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5062         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5063         (dwarf2_frame_init_reg): Ditto.
5064
5065         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5066         suggested by Joshua Neuheisel
5067
5068         * configure.in: Always check for curses, including pdcurses.
5069         Warn, instead of error, when no curses are found.  Enable TUI when
5070         curses is available.
5071         * configure: Re-generate.
5072
5073 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5074
5075         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5076         sh_sh4_register_convert_to_virtual.
5077         (sh_register_convert_to_raw): Rename from
5078         sh_sh4_register_convert_to_raw.
5079         (sh_pseudo_register_read): Accomodate above name change.
5080         (sh_pseudo_register_write): Ditto.
5081
5082 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5083
5084         * sh-tdep.c (sh_generic_register_name): Remove.
5085         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5086
5087 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5088
5089         * configure.in (build_warnings): Add -Wunused-function.
5090         * configure: Re-generate.
5091
5092         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5093         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5094
5095         * procfs.c (procfs_init_inferior): Assume that
5096         START_INFERIOR_TRAPS_EXPECTED is defined.
5097         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5098         * config/ns32k/tm-nbsd.h: Delete file,
5099         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5100
5101         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5102         * config/vax/tm-vax.h: Delete file.
5103
5104         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5105         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5106         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5107         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5108         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5109         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5110         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5111
5112 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5113
5114         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5115         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5116         (struct dwarf2_frame_ops): New.
5117         (dwarf2_frame_default_init_reg): New function, based on
5118         dwarf2_frame_init_reg.
5119         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5120         (dwarf2_frame_init_reg): Call architecture-specific function.
5121         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5122         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5123         instead of dwarf2_frame_data.
5124         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5125         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5126
5127 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5128
5129         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5130         register_gdbarch_swap.
5131         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5132         * f-lang.c (_initialize_f_language): Update, use
5133         DEPRECATED_REGISTER_GDBARCH_SWAP.
5134         * remote.c (_initialize_remote): Ditto.
5135         * regcache.c (_initialize_regcache): Ditto.
5136         * parse.c (_initialize_parse): Ditto.
5137         * infrun.c (_initialize_infrun): Ditto.
5138         * mi/mi-main.c (_initialize_mi_main): Ditto.
5139         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5140
5141         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5142         poking .cacheable directly.
5143         * symfile.c (symfile_bfd_open): Ditto.
5144
5145         * Makefile.in: Update all dependencies.
5146
5147         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5148         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5149         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5150         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5151         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5152
5153 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5154
5155         * arch-utils.c (legacy_convert_register_p): Check
5156         DEPRECATED_REGISTER_CONVERTIBLE_P.
5157         * findvar.c (value_of_register): Ditto.
5158
5159         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5160         * gdbarch.h, gdbarch.c: Re-generate.
5161         * arch-utils.c (deprecated_register_convertible_not): Delete.
5162         * arch-utils.h (deprecated_register_convertible_not): Delete.
5163         * mi/mi-main.c (get_register): Update.  Update copyright.
5164         * infcmd.c (default_print_registers_info): Update.
5165
5166         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5167         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5168         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5169         * gdbarch.h, gdbarch.c: Re-generate.
5170         * frame.c (deprecated_get_next_frame_hack): Delete function.
5171         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5172         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5173         Update.
5174         * infcall.c (call_function_by_hand): Update.
5175
5176 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5177
5178         * symfile.c (init_entry_point_info, entry_point_address): Move
5179         from here...
5180         * objfiles.c (init_entry_point_info, entry_point_address):..to
5181         here.
5182         * symfile.h (init_entry_point_info, entry_point_address): Remove
5183         prototypes.
5184         * objfiles.h (init_entry_point_info, entry_point_address):Add
5185         prototypes.
5186         * cris-tdep.c: Remove include of symfile.h. Add include of
5187         objfiles.h.
5188         * infcall.c: Ditto.
5189         * mcore-tdep.c: Ditto.
5190         * mn10300-tdep.c: Ditto.
5191         * sh64-tdep.c: Ditto.
5192         * v850-tdep.c: Ditto.
5193         * arm-tdep.c: Remove include of symfile.h.
5194         * blockframe.c: Ditto.
5195         * coffread.c: Ditto.
5196         * dbxread.c: Ditto.
5197         * dwarf2read.c: Ditto.
5198         * dwarfread.c: Ditto.
5199         * frv-tdep.c: Ditto.
5200         * ia64-tdep.c: Ditto.
5201         * mdebugread.c: Ditto.
5202         * mipsread.c: Ditto.
5203         * rs6000-tdep.c: Ditto.
5204         * s390-tdep.c: Ditto.
5205         * sh-tdep.c: Ditto.
5206         * xstormy16-tdep.c: Ditto.
5207         * gdbarch.sh: Remove include of symfile.h.
5208         * gdbarch.c: Regenerate.
5209         * solib-irix.c (enable_break): Use entry_point_address().
5210         Add comment about include file.
5211         * xcoffread.c: Add comment about include file.
5212         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5213         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5214         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5215         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5216         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5217
5218 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5219
5220         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5221         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5222         copyright.
5223         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5224
5225 2004-02-12  Fred Fish  <fnf@redhat.com>
5226
5227         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5228          set_gdbarch_store_return_value.
5229
5230 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5231
5232         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5233         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5234         (interrupt_query): Ditto.
5235         (ofunc): Delete unused variable.
5236         * cris-tdep.c (cris_abi): Delete unused function.
5237         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5238         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5239         (cris_get_asr_quick_shift_steps): Ditto.
5240         (cris_skip_prologue_frameless_p): Ditto.
5241         * arm-tdep.c (arm_push_return_address): Delete unused function.
5242         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5243         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5244         * s390-tdep.c (s390_function_start): Delete unused function.
5245
5246 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5247
5248         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5249         gdbarch.h, gdbarch.c: Re-generate.
5250         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5251         to generic_prologue_frameless_p.
5252         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5253         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5254
5255 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5256
5257         * mips-linux-tdep.c: Include "frame.h".
5258         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5259         (mips_linux_skip_resolver): New functions.
5260         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5261         and set_gdbarch_in_solib_call_trampoline.
5262         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5263         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5264         solib hooks to mips16 functions if the OS ABI is unknown.
5265         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5266         including "config/tm-linux.h".
5267         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5268         * Makefile.in (mips-linux-tdep.o): Update.
5269
5270 2004-02-11  David Carlton  <carlton@kealia.com>
5271
5272         * linespec.c (decode_compound): Only look for a class symbol when
5273         considering all but the rightmost component.
5274
5275 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5276
5277         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5278         abi code are are separatly grouped.
5279
5280 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5281
5282         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5283         * gdbarch.h, gdbarch.c: Re-generate.
5284         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5285         * v850-tdep.c (v850_gdbarch_init): Update.
5286         * sh64-tdep.c (sh64_gdbarch_init): Update.
5287         * sh-tdep.c (sh_gdbarch_init): Update.
5288         * s390-tdep.c (s390_gdbarch_init): Update.
5289         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5290         * mips-tdep.c (mips_gdbarch_init): Update.
5291         * mcore-tdep.c (mcore_gdbarch_init): Update.
5292         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5293         * m32r-tdep.c (m32r_gdbarch_init): Update.
5294         * ia64-tdep.c (ia64_gdbarch_init): Update.
5295         * hppa-tdep.c (hppa_gdbarch_init): Update.
5296         * h8300-tdep.c (h8300_gdbarch_init): Update.
5297         * frv-tdep.c (frv_gdbarch_init): Update.
5298         * d10v-tdep.c (d10v_gdbarch_init): Update.
5299         * cris-tdep.c (cris_gdbarch_init): Update.
5300         * avr-tdep.c (avr_gdbarch_init): Update.
5301         * arm-tdep.c (arm_gdbarch_init): Update.
5302         * alpha-tdep.c (alpha_gdbarch_init): Update.
5303
5304 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5305
5306         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5307         comma.
5308         (sh_sh4al_dsp_register_name): Ditto.
5309
5310 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5311
5312         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5313         (mips_init_frame_pc_first): Delete function.
5314         (mips_frame_saved_pc): Delete function.
5315         (mips_frame_chain): Delete function.
5316         (mips_init_extra_frame_info): Delete function.
5317         (mips_xfer_register): Delete unused variable "reg".
5318         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5319         (mips_n32n64_return_value): Delete unused variable "reg".
5320         (mips_n32n64_return_value): Delete unused variable "pos".
5321         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5322         (mips_o32_return_value): Delete unused variable "pos".
5323         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5324         (mips_print_fp_register): Delete unused variable "namelen"
5325         (mips_print_fp_register): Delete unused variable "flt2"
5326         (get_frame_pointer): Delete function.
5327         (cached_proc_desc): Delete static variable.
5328         (mips_pop_frame): Delete function.
5329         (mips_find_saved_regs): Delete function.
5330         (mips_get_saved_register): Delete function.
5331         (mips_saved_pc_after_call): Delete function.
5332         (SIGFRAME_BASE): Delete macro.
5333         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5334         (SIGFRAME_PC_OFF): Delete macro.
5335         (SIGFRAME_REGSAVE_OFF): Delete macro.
5336         (mips_dump_tdep): Do not print deleted macro definitions.
5337
5338 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5339
5340         * Makefile.in (SFILES): Remove explictly listed tui files.
5341         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5342
5343 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5344
5345         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5346         to use paddr functions to format ia64 addresses and long values.
5347         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5348         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5349         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5350         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5351         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5352
5353 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5354
5355         * defs.h: Do not include "tui.h".
5356         * gdb_curses.h: New file.
5357         * tui/tui-hooks.h: New file.
5358         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5359         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5360         (tui_initialize_io): Delete declaration.
5361         (tui_initialize_readline: Delete redundant declaration.
5362         (struct tui_point): Delete definition.
5363         * tui/tui-data.h (struct tui_point): Define.
5364         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5365         * utils.c: Include "tui/tui.h".
5366         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5367         * printcmd.c [TUI]: Include "tui/tui.h".
5368         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5369         * tui/tui-command.c: Include "gdb_curses.h".
5370         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5371         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5372         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5373         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5374         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5375         * Makefile.in: Update all dependencies.
5376         (tui_hooks_h, gdb_curses_h): Define.
5377         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5378
5379 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5380
5381         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5382         auxf2. Add comments about some other rarely used fields.
5383
5384 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5385
5386         * Makefile.in (init.c): Fix script removing duplicates. Problem
5387         reported by Peter Schauer.
5388
5389 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5390
5391         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5392         obstack_specify_allocation.
5393         * objfiles.c (allocate_objfile): Ditto.
5394         * solib-sunos.c (solib_add_common_symbols)
5395         (allocate_rt_common_objfile): Ditto.
5396         * symfile.c (reread_symbols): Ditto.
5397         * gdb_obstack.h: Add comment.
5398
5399 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5400
5401         * linespec.c (decode_line_1, locate_first_half)
5402         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5403         commented out code.
5404
5405 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5406
5407         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5408         obstack_free.
5409
5410 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5411
5412         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5413         fails, try find_pc_section.  Fix PR c++/1267.
5414         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5415         instead of find_pc_mapped_section.
5416         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5417         not default to the section containing PC.  Fix PR symtab/1519.
5418
5419 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5420
5421         * Makefile.in (mips-tdep.o): Update dependencies.
5422         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5423         "trad-frame.h".
5424         (mips_unwind_pc): Return the pseudo PC register.
5425         (mips_unwind_dummy_id): New function.
5426         (mips16_fetch_instruction): New function.
5427         (mips32_fetch_instruction): New function.
5428         (struct mips_frame_cache): Define.
5429         (mips_mdebug_frame_cache): New function.
5430         (mips_mdebug_frame_this_id): New function.
5431         (mips_mdebug_frame_prev_register): New function.
5432         (mips_mdebug_frame_unwind): Define.
5433         (mips_mdebug_frame_sniffer): New function.
5434         (mips_mdebug_frame_base_address): New function.
5435         (mips_mdebug_frame_base): Define.
5436         (mips_mdebug_frame_base_sniffer): New function.
5437         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5438         unwind_dummy_id.
5439
5440 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5441
5442         * frame.c: Print both the register number and name.
5443
5444         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5445         and a sed into a single sed.  Make .c and .o patterns more robust.
5446         (OBS): Delete.
5447         (INIT_FILES): Replace OBS with COMMON_OBS.
5448         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5449
5450 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5451
5452         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5453         the PT_WCOOKIE request.
5454
5455 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5456
5457         * mips-tdep.c (mips_unwind_pc): New function.
5458         (mips_gdbarch_init): Set mips_unwind_pc.
5459
5460         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5461         (get_frame_id): Allow the UNKNOWN_FRAME.
5462         (frame_register_unwind, get_frame_type): Ditto.
5463
5464         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5465         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5466         unwind_dummy_id indicates a legacy frame.
5467
5468         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5469         * configure: Re-generate.
5470
5471         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5472         methods.
5473
5474 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5475
5476         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5477         makefile macro.
5478         * configure: Re-generate.
5479         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5480         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5481         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5482         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5483         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5484         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5485         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5486         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5487         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5488         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5489
5490 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5491
5492         * Makefile.in: Update all dependencies.
5493
5494         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5495         * configure: Re-generate.
5496         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5497         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5498         (COMMON_OBS): Add "main.o" and "annotate.o".
5499         (ANNOTATE_OBS): Delete.
5500         (OBS): Remove ANNOTATE_OBS.
5501         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5502         CONFIG_INITS.
5503         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5504         against CONFIG_OBS and "main.o".
5505         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5506         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5507
5508         * tui/tui-command.c: Include "gdb_string.h", delete register
5509         attribute, use ISO-C function signatures.
5510         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5511         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5512         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5513         * tui/tui.c: Ditto.
5514
5515         * tui/tui-command.c: Change variable and function names to lower
5516         case.
5517         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5518         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5519         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5520         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5521         * tui/tui-winsource.c, tui/tui.c: Ditto.
5522
5523 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5524
5525         * buildsym.c (free_pending_blocks, finish_block)
5526         (record_pending_block, make_blockvector, end_symtab): Replace
5527         symbol_obstack with objfile_obstack.
5528         * coffread.c (process_coff_symbol, coff_read_struct_type)
5529         (coff_read_enum_type): Ditto.
5530         * cp-namespace.c (initialize_namespace_symtab)
5531         (check_one_possible_namespace_symbol): Ditto.
5532         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5533         (dwarf2_symbol_mark_computed): Ditto.
5534         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5535         * elfread.c (elf_symtab_read): Ditto.
5536         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5537         (hpread_read_enum_type, hpread_read_function_type)
5538         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5539         Ditto.
5540         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5541         (java_link_class_type): Ditto.
5542         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5543         (new_symbol): Ditto.
5544         * minsyms.c (install_minimal_symbols): Ditto.
5545         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5546         (terminate_minimal_symbol_table): Replace symbol_obstack with
5547         objfile_obstack.
5548         (free_objfile): Remove freeing of symbol_obstack.
5549         * objfiles.h: Remove symbol_obstack field.
5550         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5551         objfile_obstack.
5552         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5553         symbol_obstack.
5554         (solib_add_common_symbols): Replace symbol_obstack with
5555         objfile_obstack.
5556         * somsolib.c (som_solib_add): Ditto.
5557         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5558         (common_block_start, common_block_end): Ditto.
5559         * symfile.c (reread_symbols): Remove freeing and init of
5560         symbol_obstack.
5561         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5562         * symfile.h: Update comment.
5563         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5564         stats printing.
5565         * symtab.c (symbol_set_names): Replace symbol_obstack with
5566         objfile_obstack.
5567         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5568         Update comments.
5569         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5570         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5571         objfile_obstack.
5572
5573 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5574
5575         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5576         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5577         fields and variables.
5578         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5579         (m_beInvisible): Delete macro.
5580         * tui/tui-data.h: Fix case case fields and variables.
5581         (m_genWinPtrIsNull): Delete macro.
5582         (tui_win_list): Rename winList.
5583         (TUI_SRC_WIN): Rename srcWin.
5584         (TUI_DISASM_WIN): Rename disassemWin.
5585         (TUI_DATA_WIN): Rename dataWin.
5586         (TUI_CMD_WIN): Rename cmdWin.
5587         (m_genWinPtrNotNull): Delete macro.
5588         (m_winPtrIsNull): Delete macro.
5589         (m_winPtrNotNull): Delete macro.
5590         (tui_win_is_source_type): Replace m_winIsSourceType
5591         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5592         (tui_win_has_locator): Replace m_hasLocator.
5593         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5594         m_setWinHighlightOff.
5595         * tui/tui-data.c: Update references.
5596         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5597         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5598         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5599         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5600         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5601         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5602         * tui/tui-winsource.c, tui/tui.c: Ditto.
5603
5604 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5605
5606         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5607         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5608         StackGhost.
5609
5610         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5611         variable `i6' to `i7'.
5612         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5613
5614 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5615
5616         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5617         (TuiPoint, TuiPointPtr): Ditto.
5618         (TuiStatus, TuiStatusPtr): Ditto.
5619         (TuiWinType, TuiWinTypePtr): Ditto.
5620         (struct tui_point): Rename _TuiPoint.
5621         (tui_get_low_disassembly_address): Rename
5622         tuiGetLowDisassemblyAddress.
5623         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5624         (tuiFree): Delete declaration.
5625         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5626         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5627         * tui/tui.c (tuiFree): Delete function.
5628         * cli/cli-cmds.c (disassemble_command): Update references.
5629         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5630         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5631         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5632         * tui/tui-winsource.c: Ditto.
5633
5634 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5635
5636         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5637         coffstab_build_psymtabs, elfstab_build_psymtabs)
5638         (stabsect_build_psymtabs): Replace psymbol_obstack with
5639         objfile_obstack.
5640         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5641         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5642         Ditto.
5643         * dwarfread.c (scan_compilation_units): Ditto.
5644         * elfread.c (elfstab_offset_sections): Ditto.
5645         * hppa-tdep.c (read_unwind_info): Ditto.
5646         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5647         (hpread_end_psymtab): Ditto.
5648         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5649         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5650         Ditto.
5651         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5652         * objfiles.c (add_to_objfile_sections)
5653         (build_objfile_section_table): Ditto.
5654         (allocate_objfile): Remove init of psymbol_obstack.
5655         (free_objfile): Remove freeing of psymbol_obstack.
5656         * objfiles.h (struct objfile): Remove field
5657         psymbol_obstack. Update comments.
5658         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5659         psymbol_obstack with objfile_obstack.
5660         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5661         psymbol_obstack.
5662         * somread.c (som_symfile_offsets, init_import_symbols)
5663         (init_export_symbols): Replace psymbol_obstack with
5664         objfile_obstack.
5665         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5666         * symfile.c (default_symfile_offsets, syms_from_objfile)
5667         (reread_symbols): Remove freeing and init of psymbol_obstack.
5668         (cashier_psymtab): Update comment.
5669         * symmisc.c (print_objfile_statistics): Don't report stats for
5670         psymbol obstack.
5671         * symtab.h (struct general_symbol_info, struct partial_symtab):
5672         Update comments.
5673         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5674         (xcoff_symfile_offsets): Replace psymbol_obstack with
5675         objfile_obstack.
5676
5677 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5678
5679         * objfiles.h (struct objfile): Add objfile_obstack field.
5680         Remove type_obstack field.
5681
5682         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5683         read_structure_scope read_enumeration, new_symbol): Replace
5684         type_obstack with objfile_obstack.
5685         * dwarfread.c (struct_type, enum_type): Ditto.
5686         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5687         (lookup_fundamental_type): Ditto.
5688         * gdbtypes.h (TYPE_ALLOC): Ditto.
5689         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5690         (hpread_read_doc_function_type, hpread_read_struct_type)
5691         (fix_static_member_physnames, hpread_read_array_type)
5692         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5693         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5694         (java_link_class_type): Ditto.
5695         * mdebugread.c (parse_type): Ditto.
5696         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5697         * solib-sunos.c (solib_add_common_symbols): Ditto.
5698         * stabsread.c (define_symbol, read_type, read_member_functions,
5699         read_cpp_abbrev, read_one_struct_field): Ditto.
5700         * symfile.c (reread_symbols): Ditto.
5701         * symmisc.c (print_objfile_statistics): Ditto.
5702
5703 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5704
5705         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5706         (tui_exec_info_content): Rename TuiExecInfoContent.
5707         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5708         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5709         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5710         (TuiList, TuiListPtr): Ditto.
5711         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5712         (TuiDataType, TuiDataTypePtr): Ditto.
5713         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5714         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5715         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5716         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5717         (TuiDataElement, TuiDataElementPtr): Ditto.
5718         (TuiWinElement, TuiWinElementPtr): Ditto.
5719         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5720         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5721         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5722         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5723         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5724         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5725         * tui/tui-command.c, tui/tui-data.c: Update references.
5726         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5727         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5728         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5729         * tui/tui-winsource.c, tui/tui.c: Ditto.
5730
5731 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5732
5733         * dwarf2-frame.h: Update copyright.
5734         (enum dwarf2_frame_reg_rule): New.
5735         (struct dwarf2_frame_state_reg): New.
5736         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5737         * dwarf2-frame.c: Update copyright.
5738         (enum dwarf2_reg_rule): Remove.
5739         (struct dwarf2_frame_state): Remove defenition of `struct
5740         dwarf2_frame_state_reg'.
5741         (read_reg): Call get_frame_arch to get the architecture instead of
5742         using CURRENT_GDBARCH.
5743         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5744         DWARF2_FRAME_.
5745         (dwarf2_frame_init_reg): New function.
5746         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5747         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5748         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5749         tags with DWARF2_FRAME_.
5750         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5751         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5752         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5753
5754 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5755
5756         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5757         (enum tui_data_type): Rename _TuiDataType.
5758         (struct tui_layout_def): Rename _TuiLayoutDef.
5759         (struct tui_source_element): Rename _TuiSourceElement.
5760         (struct tui_data_element): Rename _TuiDataElement.
5761         (struct tui_command_element): Rename _TuiCommandElement.
5762         (struct tui_locator_element): Rename _TuiLocatorElement.
5763         (union tui_which_element): Define.
5764         (struct tui_win_element): Rename _TuiWinElement.
5765         (struct tui_data_info): Rename _TuiDataInfo.
5766         (struct tui_source_info): Rename _TuiSourceInfo.
5767         (struct tui_command_info): Rename _TuiCommandInfo.
5768         (tui_initialize_static_data): Rename initializeStaticData.
5769         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5770         (tui_alloc_win_info): Rename allocWinInfo.
5771         (tui_init_generic_part): Rename initGenericPart.
5772         (tui_init_win_info): Rename initWinInfo.
5773         (tui_alloc_content): Rename allocContent.
5774         (tui_add_content_elements): Rename addContentElements.
5775         (tui_init_content_element): Rename initContentElement.
5776         (tui_free_window): Rename freeWindow.
5777         (tui_free_win_content): Rename freeWinContent.
5778         (tui_free_data_content): Rename freeDataContent.
5779         (tui_free_all_source_wins_content): Rename
5780         freeAllSourceWinsContent.
5781         (tui_del_window): Rename tuiDelWindow.
5782         (tui_del_data_windows): Rename tuiDelDataWindows.
5783         (tui_partial_win_by_name): Rename partialWinByName.
5784         (tui_win_name): Rename winName.
5785         (tui_current_layout): Rename currentLayout.
5786         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5787         (tui_term_height): Rename termHeight.
5788         (tui_set_term_height_to): Rename setTermHeightTo.
5789         (tui_term_width): Rename termWidth.
5790         (tui_set_term_width_to): Rename setTermWidthTo.
5791         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5792         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5793         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5794         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5795         (tui_source_windows): Rename sourceWindows.
5796         (tui_clear_source_windows): Rename clearSourceWindows.
5797         (tui_clear_source_windows_detail): Rename
5798         clearSourceWindowsDetail.
5799         (tui_clear_win_detail): Rename clearWinDetail.
5800         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5801         (tui_default_tab_len): Rename tuiDefaultTabLen.
5802         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5803         (tui_win_with_focus): Rename tuiWinWithFocus.
5804         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5805         (tui_layout_def): Rename tuiLayoutDef.
5806         (tui_win_resized): Rename tuiWinResized.
5807         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5808         (tui_next_win): Rename tuiNextWin.
5809         (tui_prev_win): Rename tuiPrevWin.
5810         (tui_add_to_source_windows): Rename addToSourceWindows.
5811         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5812         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5813         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5814         * tui/tui.c, tui/tui-data.c: Ditto.
5815         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5816         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5817
5818         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5819         (struct symtab): Declare.
5820         (tui_set_source_content): Rename tuiSetSourceContent.
5821         (tui_show_symtab_source): Rename tuiShowSource.
5822         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5823         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5824         * tui/tui-source.c: Update copyright.  Update references.
5825         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5826         * tui/tui-stack.c: Update references.
5827
5828         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5829         (struct tui_win_info): Declare.
5830         (tui_scroll_forward): Rename tuiScrollForward.
5831         (tui_scroll_backward): Rename tuiScrollBackward.
5832         (tui_scroll_left): Rename tuiScrollLeft.
5833         (tui_scroll_right): Rename tuiScrollRight.
5834         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5835         (tui_resize_all): Rename tuiResizeAll.
5836         (tui_refresh_all_win): Rename tuiRefreshAll.
5837         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5838         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5839         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5840         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5841
5842         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5843         (tui_erase_data_content): Rename tuiEraseDataContent.
5844         (tui_display_all_data): Rename tuiDisplayAllData.
5845         (tui_check_data_values): Rename tuiCheckDataValues.
5846         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5847         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5848         (tui_first_data_element_no_in_line): Rename
5849         tuiFirstDataElementNoInLine.
5850         (tui_delete_data_content_windows): Rename
5851         tuiDeleteDataContentWindows.
5852         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5853         (tui_display_data_from): Rename tuiDisplayDataFrom.
5854         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5855         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5856         * tui/tui-win.c, tui/tui-regs.c: Update references.
5857         * tui/tui-layout.c, tui/tui.c: Update references.
5858
5859         * tui/tui-wingeneral.h: Update copyright.
5860         (m_allBeVisible): Delete macro.
5861         (m_allBeInvisible): Delete macro.
5862         (struct tui_gen_win_info): Declare.
5863         (struct tui_win_info): Declare.
5864         (tui_unhighlight_win): Rename unhighlightWin.
5865         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5866         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5867         (tui_make_window): Rename makeWindow.
5868         (tui_copy_win): Rename copyWin.
5869         (tui_box_win): Rename boxWin.
5870         (tui_highlight_win): Rename highlightWin.
5871         (tui_check_and_display_highlight_if_needed): Rename
5872         checkAndDisplayHighlightIfNeeded.
5873         (tui_refresh_all): Rename refreshAll.
5874         (tui_delete_win): Rename tuiDelwin.
5875         (tui_refresh_win): Rename tuiRefreshWin.
5876         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5877         (tui_make_visible, tui_make_invisible): New functions.
5878         (tui_make_all_visible, tui_make_all_invisible): New functions.
5879         (make_all_visible): Rename makeAllVisible.
5880         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5881         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5882         * tui/tui-windata.c, tui/tui-win.c: Update references.
5883         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5884         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5885
5886 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5887
5888         * proc-api.c (write_with_trace): Initialize local variable to
5889         silence compiler warning.
5890
5891 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5892
5893         * tui/tui-source.h: Do not include "defs.h".
5894         (struct tui_win_info): Declare.
5895         (tui_set_source_content_nil): Declare.
5896         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5897         (union tui_line_or_address): Rename _TuiLineOrAddress.
5898         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5899         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5900         (tui_update_source_window_as_is): Rename
5901         tuiUpdateSourceWindowAsIs.
5902         (tui_update_source_windows_with_addr): Rename
5903         tuiUpdateSourceWindowsWithAddr.
5904         (tui_update_source_windows_with_line): Rename
5905         tuiUpdateSourceWindowsWithLine.
5906         (tui_clear_source_content): Rename tuiClearSourceContent.
5907         (tui_erase_source_content): Rename tuiEraseSourceContent.
5908         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5909         (tui_show_source_content): Rename tuiShowSourceContent.
5910         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5911         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5912         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5913         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5914         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5915         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5916         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5917         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5918         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5919         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5920         (struct tui_win_info): Declare.
5921         * tui/tui-stack.c: Update references.
5922         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5923         * tui/tui-win.c, tui/tui-source.c: Ditto.
5924         * tui/tui.c, tui/tui-disasm.c: Ditto.
5925
5926 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5927
5928         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5929         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5930
5931 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5932
5933         * infrun.c (handle_inferior_event): Allow for breakpoint
5934         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5935         and SIGEMT.  Update comments.
5936         * NEWS (Revised SPARC target): Mention support for non-executable
5937         stack.
5938
5939 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5940
5941         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5942         * inftarg.c: Update copyright year.
5943         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5944         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5945         (sparc_xfer_wcookie): New function.
5946         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5947         * Makefile.in (sparc-nat.o): Update dependencies.
5948         * config/sparc/nm-nbsd.h: Include "target.h".
5949         (NATIVE_XFER_WCOOKIE): New define.
5950         (sparc_xfer_wcookie): New prototype.
5951
5952 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5953
5954         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5955         SYSCALL_TRAP function.
5956         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5957
5958 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5959             Daniel Jacobowitz  <drow@mvista.com>
5960
5961         * objfiles.h: Delete comments refering to inside_entry_func and
5962         DEPRECATED_FRAME_CHAIN_VALID.
5963         * defs.h (inside_entry_func): Update prototype..
5964         * blockframe.c (inside_entry_func): Rename to
5965         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5966         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5967
5968 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5969
5970         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5971         outside of #ifdef SOLIB_ADD region.
5972         (do_restore_lang_radix_cleanup): Ditto.
5973         (resolve_pending_breakpoint): Ditto.
5974
5975 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5976
5977         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5978         (process_note_abi_tag_sections): Delete unused function.
5979         (ia64_read_fp): Delete unused function.
5980         (gdbarch_extract_struct_value_address): Delete declaration.
5981
5982 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5983
5984         * vax-tdep.c (vax_frame_chain): Delete call to
5985         deprecated_inside_entry_file.
5986         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5987
5988 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5989
5990         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5991         column that's "empty" or "same value" when eliminating REG_RA
5992         rules.
5993
5994 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5995
5996         * NEWS: Add information about new pending breakpoint support.
5997
5998 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5999
6000         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6001         and pending fields for pending breakpoint support.
6002         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6003         (condition_command): Only parse condition if not a pending
6004         breakpoint.
6005         (print_one_breakpoint): Add support for pending breakpoints.
6006         (describe_other_breakpoints): Add checks to verify we are not
6007         dealing with pending breakpoints.
6008         (check_duplicates): Don't check pending breakpoints.
6009         (set_raw_breakpoint): Initialize pending flag.
6010         (do_restore_lang_radix_cleanup): New cleanup routine.
6011         (resolve_pending_breakpoint): New function.
6012         (re_enable_breakpoints_in_shlibs): Try and resolve any
6013         pending breakpoints via resolve_pending_breakpoint.
6014         (mention): Add pending breakpoint support.
6015         (parse_breakpoint_sals): Add new parameter to pass to
6016         decode_line_1 to indicate silent errors when files or functions
6017         are not found.  Change all callers.
6018         (do_captured_parse_breakpoint): New function.
6019         (break_command_1): Change prototype to return an rc value and to
6020         take an optional pending breakpoint pointer.  Support creating
6021         a pending breakpoint if a "not found" form of error occurs when
6022         parsing the breakpoint.  Also support resolving an existing pending
6023         breakpoint and be silent if the resolution fails.
6024         (create_breakpoints): Change prototype to take pending breakpoint
6025         pointer.  When resolving a pending breakpoint, use the new pointer
6026         to provide a conditional or commands added by the end-user.
6027         (delete_breakpoint): Add appropriate check for pending.
6028         (breakpoint_re_set_one): Ditto.
6029         (do_enable_breakpoint): Ditto.
6030
6031 2004-02-02  David Carlton  <carlton@kealia.com>
6032
6033         * valops.c (enum oload_classification): New.
6034         (find_overload_match): Break implementation into separate
6035         functions; delete #if 0'd code; look for symbols within
6036         namespaces.
6037         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6038         (find_oload_champ,oload_method_static,classify_oload_match): New.
6039         * cp-support.h: Add declaration for cp_func_name; update
6040         declaration for make_symbol_overload_list.
6041         * cp-support.c (cp_func_name): New.
6042         (overload_list_add_symbol): Fix comment, use
6043         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6044         (make_symbol_overload_list): Take a function name and a namespace
6045         instead of a symbol; change implementation.
6046         (make_symbol_overload_list_using): New.
6047         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6048
6049 2004-02-02  Fred Fish  <fnf@redhat.com>
6050
6051         * main.c (gdb_stdtarg): Move definition to group with other
6052         gdb_stdtarg definitions and update copyright years.
6053         * remote-sim.c (gdb_os_write_stderr): Write output to
6054         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6055         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6056         gdb_stderr stream and update copyright years.
6057
6058 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6059
6060         * Makefile.in (mips-linux-nat.o): Update dependencies.
6061         * mips-linux-nat.c: Include mips-tdep.h.
6062
6063 2004-02-01  Roland McGrath  <roland@redhat.com>
6064
6065         * sol-thread.c (sol_thread_xfer_partial): New function.
6066         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6067         (init_sol_core_ops): Likewise.
6068
6069         * procfs.c (procfs_xfer_partial): New function.
6070         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6071         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6072
6073         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6074         procfs_xfer_auxv function.
6075
6076         * procfs.c (procfs_make_note_section): If we can read
6077         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6078         * linux-proc.c (linux_make_note_section): Likewise.
6079
6080         * auxv.h: New file.
6081         * auxv.c: New file.
6082         * Makefile.in (auxv_h): New variable.
6083         (COMMON_OBS): Add auxv.o here.
6084         (auxv.o): New target.
6085
6086         * corelow.c (core_xfer_partial): New function.
6087         (init_core_ops): Use it for core_ops.to_xfer_partial.
6088
6089         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6090         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6091         macro if that is defined.
6092
6093 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6094
6095         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6096         and check the specified thread for each breakpoint.
6097         * breakpoint.h (bpstat_stop_status): Update prototype.
6098         * infrun.c (handle_inferior_event): Update calls to
6099         bpstat_stop_status.
6100
6101 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6102
6103         * Makefile.in (cli-cmds.o): Add $(readline_h).
6104
6105 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6106
6107         * cli/cli-cmds.c: Include readline.h.
6108         (complete_command): Pass the start of the last word to
6109         complete_line.
6110
6111 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6112
6113         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6114         argument, and change first argument to a CORE_ADDR.
6115         * breakpoint.h (bpstat_stop_status): Update prototype.
6116         * infrun.c (adjust_pc_after_break): Add a new comment.
6117         (handle_inferior_event): Update calls to bpstat_stop_status.
6118
6119 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6120
6121         * breakpoint.h: Update copyright years.
6122
6123 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6124
6125         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6126         (bpstat_stop_status): Don't decrement PC.
6127         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6128         prototype.
6129         * infrun.c (adjust_pc_after_break): New function.
6130         (handle_inferior_event): Call it, early.  Remove later references
6131         to DECR_PC_AFTER_BREAK.
6132         (normal_stop): Add commentary.
6133
6134 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6135
6136         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6137         2004-01-27 double-free fix.
6138
6139 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6140
6141         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6142         (sparc32_frame_prev_register): Handle StackGhost.
6143         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6144
6145 2004-01-29  Roland McGrath  <roland@redhat.com>
6146
6147         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6148         * configure: Regenerated.
6149
6150         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6151         * Makefile.in (procfs.o): Add dep.
6152
6153 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6154
6155         * tui/tui-stack.h: Update copyright.
6156         (struct frame_info): Add opaque declaration.
6157         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6158         (tui_show_locator_content): Rename tuiShowLocatorContent.
6159         (tui_show_frame_info): Rename tuiShowFrameInfo.
6160         * tui/tui-stack.c: Update copyright.  Update references.
6161         * tui/tui-winsource.c: Update references.
6162         * tui/tui-win.c: Update references.
6163         * tui/tui-layout.c: Update references.
6164         * tui/tui-hooks.c: Update copyright, update references.
6165         * tui/tui.c: Update copyright, update references.
6166         * tui/tui-disasm.c: Update references.
6167
6168 2004-01-28  David Carlton  <carlton@kealia.com>
6169
6170         * dwarf2read.c (add_partial_structure): Use demangled name if
6171         namespace equals "".
6172
6173 2004-01-27  Jim Blandy  <jimb@redhat.com>
6174
6175         Clean up misapplied patch:
6176         * dwarf2read.c (determine_prefix): Change one of the two forward
6177         declarations for 'determine_prefix_aux' to a declaration for this.
6178         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6179         argument to 'die_specification'.
6180
6181         * dwarf2read.c (read_func_scope): Re-indent comment.
6182
6183 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6184
6185         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6186         b->exp to NULL after freeing so that error during re-parsing or
6187         evaluation of expressions associated with breakpoint don't
6188         eventually lead to re-freeing of storage.
6189         Committed by Andrew Cagney.
6190
6191 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6192
6193         * source.c (ambiguous_line_spec): Delete undefined declaration.
6194         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6195         (m32r_set_server_address, m32r_set_download_path): Ditto.
6196         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6197
6198 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6199
6200         * dwarf2read.c: Update calls to changed and renamed functions, and
6201         references to moved variables.
6202
6203         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6204         language, language_defn, list_in_scope, and ftypes members.
6205         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6206         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6207         (baseaddr): Remove globals.
6208
6209         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6210         (set_cu_language, die_is_declaration, die_specification)
6211         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6212         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6213         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6214         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6215
6216         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6217         cu.list_in_scope.  Don't initialize cu_header_offset.
6218         (add_partial_symbol): Add local baseaddr.
6219         (psymtab_to_symtab_1): Add local baseaddr.  Use
6220         objfile->section_offsets for consistency.  Don't initialize
6221         cu_header_offset; do initialize cu.header.offset and
6222         cu.list_in_scope.
6223         (read_file_scope, read_func_scope, read_lexical_block_scope)
6224         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6225
6226 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6227
6228         * PROBLEMS: Add gdb/1516.
6229
6230 2003-12-29  Robert Millan  <robertmh@gnu.org>
6231
6232         Patch committed by Andrw Cagney.
6233         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6234         * configure.tgt: Match knetbsd*-gnu.
6235
6236 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6237
6238         * breakpoint.c (catch_command_1): Delete #ifdef code.
6239         (catch_fork_command_1): Delete #ifdef wrapper.
6240         (catch_exec_command_1): Ditto.
6241         (catch_load_command_1): Ditto.
6242         (catch_unload_command_1): Ditto.
6243
6244         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6245         (catch_breakpoint): Delete #if0ed function.
6246         (disable_catch_breakpoint): Ditto.
6247         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6248         (disable_catch, enable_catch, delete_catch): Ditto.
6249
6250 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6251
6252         * remote.c (echo_check, quit_flag): Delete variables.
6253         (cisco_kernel_mode): Delete variable.
6254         (minitelnet_return, tty_input, escape_count): Delete variables.
6255         (remote_cisco_mode): Delete variable.
6256         (remote_cisco_open, remote_cisco_close): Delete function.
6257         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6258         (init_remote_cisco_ops): Delete function.
6259         (_initialize_remote): Do not install "remote cisco" code.
6260         (read_frame): Delete cisco specific code.
6261         (remote_info_process): Delete function.
6262         (remote_wait): Delete cisco specific code.
6263         (remote_cisco_section_offsets): Delete function.
6264         (remote_cisco_objfile_relocate): Delete function.
6265         (remote_async_wait): Delete cisco specific code.
6266         (minitelnet, readtty, readsocket): Delete function.
6267
6268 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6269
6270         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6271         comments mentioning extract_returned_value_address.
6272         * infcmd.c (print_return_value): Update.  Add comments on
6273         extract_returned_value_address.
6274         * stack.c (return_command): Add comments on
6275         extract_returned_value_address.
6276         * values.c: Update comment.
6277         * m32r-tdep.c: Update comment.
6278         * sparc-tdep.c: Update comment.
6279         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6280         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6281         * sh64-tdep.c (sh64_gdbarch_init): Update.
6282         * sh-tdep.c (sh_gdbarch_init): Update.
6283         * s390-tdep.c (s390_gdbarch_init): Update.
6284         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6285         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6286         * m68k-tdep.c (m68k_gdbarch_init): Update.
6287         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6288         * m32r-tdep.c (m32r_gdbarch_init): Update.
6289         * ia64-tdep.c (ia64_gdbarch_init): Update.
6290         * h8300-tdep.c (h8300_gdbarch_init): Update.
6291         * frv-tdep.c (frv_gdbarch_init): Update.
6292         * arm-tdep.c (arm_gdbarch_init): Update.
6293         * alpha-tdep.c (alpha_gdbarch_init): Update.
6294
6295 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6296
6297         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6298         SYMBOL_LOCATION_FUNCS
6299         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6300         "struct symbol_ops".
6301         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6302         type to "struct symbol_ops".
6303         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6304         (struct symbol): Replace ".aux_value.loc.funcs" and
6305         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6306         (SYMBOL_OBJFILE): Delete macro.
6307         (SYMBOL_LOCATION_FUNCS): Delete macro.
6308         (SYMBOL_LOCATION_BATON): Update.
6309         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6310         intead of SYMBOL_LOCATION_FUNCS.
6311         * ax-gdb.c (gen_var_ref): Ditto.
6312         * printcmd.c (address_info): Ditto.
6313         * findvar.c (read_var_value): Ditto.
6314         (symbol_read_needs_frame): Ditto.
6315
6316 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6317
6318         * dwarf2read.c (read_func_scope): Document frame-base hack.
6319
6320 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6321
6322         * infcmd.c (print_return_value): Plug memory leak; delete
6323         ui_stream object.  Rename argument `structure_return' to
6324         `struct_return'.
6325
6326 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6327
6328         * infcmd.c (print_return_value): Wrap long lines.
6329         (finish_command_continuation, finish_command): Remove unused
6330         variable `funcaddr'.  Fix some coding-standards problems.
6331
6332         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6333         SECT_SIZE is large enough, not whether it's exactly the right size.
6334         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6335         TDEP->fpregset to zero.
6336
6337         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6338         floating-point registers for traditional NetBSD core files.
6339         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6340         TDEP->sizeof_fpregset here.
6341
6342 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6343
6344         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6345         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6346         function with code split out from
6347         sparc32nbsd_sigcontext_frame_cache.
6348         (sparc32nbsd_sigcontext_frame_cache): Use
6349         sparc32nbsd_sigcontext_saved_regs.
6350         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6351         OpenBSD.
6352         * sparcobsd-tdep.c: New file.
6353         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6354         (sparcobsd-tdep.o): New dependency.
6355         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6356         * config/sparc/obsd.mt: New file.
6357
6358         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6359         TDEP->fpregset to be initialized to enable core file register
6360         sets.
6361
6362 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6363
6364         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6365         Add opaque declarations.
6366         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6367         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6368         function with code split out from
6369         sparc64nbsd_sigcontext_frame_cache.
6370         (sparc64nbsd_sigcontext_frame_cache): Use
6371         sparc64nbsd_sigcontext_saved_regs.
6372         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6373         OpenBSD.
6374         * sparc64obsd-tdep.c: New file.
6375         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6376         (sparc64obsd-tdep.o): New dependency.
6377         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6378         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6379         * config/sparc/obsd64.mt: New file.
6380
6381         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6382         read the instruction at PC.
6383
6384         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6385         value of GDB_OSABI_DEFAULT.
6386         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6387         instead of GDB_OSABI_NETBSD_AOUT.
6388
6389 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6390
6391         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6392         copyright.
6393
6394 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6395
6396         * printcmd.c (display_command): Replace tui_set_display call with
6397         tui_set_layout_for_display_command.
6398         * tui/tui.h (enum tui_win_type): Define.
6399         (tui_set_layout): Delete declaration.
6400         (tui_set_layout_for_display_command): Rename set_tui_layout.
6401         * tui/tui-data.h (enum tui_layout_type): Define.
6402         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6403         "tui.h".
6404         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6405         (tui_default_win_height): Rename tuiDefaultWinHeight.
6406         (tui_default_win_viewport_height): Rename
6407         tuiDefaultWinViewportHeight.
6408         (tui_set_layout): RenametuiSetLayout.
6409         * tui/tui-layout.c: Update references.
6410         * tui/tui.c: Update references.
6411         * tui/tui-disasm.c: Update references.
6412
6413 2004-01-23  David Carlton  <carlton@kealia.com>
6414
6415         Partial workaround for PR c++/1511:
6416         * cp-namespace.c: Include frame.h.
6417         (cp_lookup_transparent_type): New
6418         (cp_lookup_transparent_type_loop): New.
6419         * cp-support.h: Declare cp_lookup_transparent_type.
6420         * symtab.c (basic_lookup_transparent_type): Renamed from
6421         lookup_transparent_type.
6422         (lookup_transparent_type): Replace old body by a call to
6423         current_language->la_lookup_transparent_type.
6424         * symtab.h: Update copyright.  Declare
6425         basic_lookup_transparent_type.
6426         * language.h: Update copyright.
6427         (struct language_defn): Add la_lookup_transparent_type.
6428         * language.c: Update copyright.
6429         (unknown_language_defn): Add basic_lookup_transparent_type.
6430         (auto_language_defn): Add basic_lookup_transparent_type.
6431         (local_language_defn): Add basic_lookup_transparent_type.
6432         * ada-lang.c: Update copyright.
6433         (ada_language_defn): Add basic_lookup_transparent_type.
6434         * c-lang.c: Update copyright.
6435         (c_language_defn): Add basic_lookup_transparent_type.
6436         (cplus_language_defn): Add basic_lookup_transparent_type.
6437         (asm_language_defn): Add basic_lookup_transparent_type.
6438         (minimal_language_defn): Add basic_lookup_transparent_type.
6439         * f-lang.c: Update copyright.
6440         (f_language_defn): Add basic_lookup_transparent_type.
6441         * jv-lang.c: Update copyright.
6442         (java_language_defn): Add basic_lookup_transparent_type.
6443         * m2-lang.c: Update copyright.
6444         (m2_language_defn): Add basic_lookup_transparent_type.
6445         * objc-lang.c: Update copyright.
6446         (objc_language_defn): Add basic_lookup_transparent_type.
6447         * p-lang.c: Update copyright.
6448         (p_language_defn): Add basic_lookup_transparent_type.
6449         * scm-lang.c: Update copyright.
6450         (scm_language_defn): Add basic_lookup_transparent_type.
6451         * Makefile.in (cp-namespace.o): Depend on frame.h.
6452
6453 2004-01-23  David Carlton  <carlton@kealia.com>
6454
6455         Patch for PR c++/1520:
6456         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6457         properly if we have a specification die.
6458         (determine_prefix_aux): Rename from determine_prefix.
6459         (determine_prefix): Like the old determine_prefix, but never
6460         returns NULL.
6461
6462 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6463
6464         * avr-tdep.c: Update copyright.
6465         (avr_iaddr_p): Delete unused function.
6466         (avr_saddr_p): Delete unused function.
6467
6468 2004-01-23  David Carlton  <carlton@kealia.com>
6469
6470         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6471         Fix for PR symtab/1534.
6472
6473 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6474
6475         * NEWS (New native configurations): Mention OpenBSD/sparc and
6476         OpenBSD/sparc64.
6477         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6478         * configure.host: Likewise.
6479         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6480         handler for OpenBSD.
6481         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6482
6483 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6484
6485         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6486         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6487
6488         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6489         * cli/cli-cmds.c (shell_escape): Likewise.
6490
6491         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6492         OpenBSD .note.openbsd.ident sections.
6493
6494 2004-01-22  David Carlton  <carlton@kealia.com>
6495
6496         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6497         get_scope_pc_bounds.
6498         (read_file_scope): Ditto.
6499         (get_scope_pc_bounds): New function, produced by extracting code
6500         from the above two functions, consolidating it, and adding support
6501         for DW_TAG_namespace.
6502
6503 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6504
6505         * osabi.c (MAX_NOTESZ): New define.
6506         (check_note): New function.
6507         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6508         check_note.
6509
6510 2004-01-21  Roland McGrath  <roland@redhat.com>
6511
6512         * MAINTAINERS (write after approval): Add myself.
6513
6514 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6515
6516         * utils.c (init_page_info): Move declarations of `rows' and
6517         `cols' before the __GO32__-specific code.  Move the closing brace
6518         outside the #ifdef __GO32__..#endif block.
6519         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6520
6521 2004-01-21  Paul Brook  <paul@codesourcery.com>
6522
6523         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6524         BPSTAT_WHAT_CHECK_SHLIBS.
6525
6526 2004-01-21  Paul Brook  <paul@codesourcery.com>
6527
6528         * MAINTAINERS: Add myself to write-after-approval.
6529
6530 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6531
6532         * ax-gdb.c (print_axs_value): Delete unused function.
6533         * jv-lang.c (java_lookup_type): Delete unused function.
6534         * cli/cli-dump.c (dump_filetype): Delete unused function.
6535         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6536         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6537         (mips_getstring): Delete unused function.
6538         (pmon_insert_breakpoint): Delete #if0ed function.
6539         (PMON_MAX_BP): Delete #if0ed MACRO.
6540         (mips_pmon_bp_info): Delete #if0ed variable.
6541         (pmon_remove_breakpoint): Delete #if0ed function.
6542         * monitor.c (monitor_write_even_block): Delete unused function.
6543         (monitor_write_memory_block): Delete #if0ed code.
6544         * dink32-rom.c (dink32_load): Delete unused function.
6545         (_initialize_dink32_rom): Delete #if0ed code.
6546         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6547
6548         * tui/tui-command.c: Update references.
6549         * tui/tui-io.c: Update references.
6550         * tui/tui-command.h: Update copyright.
6551         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6552
6553         * source.c (ambiguous_line_spec): Delete never-defined function.
6554         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6555         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6556         * cli/cli-cmds.c (validate_comname): Ditto.
6557
6558         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6559         "tui-data.h".
6560         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6561         (tui_show_disassem): Rename tuiShowDisassem.
6562         (tui_show_disassem_and_update_source): Rename
6563         tuiVerticalDisassemScroll.
6564         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6565         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6566         * tui/tui.h: Update copyright.
6567         (enum tui_status): Define.
6568         * tui/tui-data.h (enum tui_scroll_direction): Define.
6569         * tui/tui-disasm.c: Update copyright.  Update references.
6570         * tui/tui-winsource.c:  Update copyright.  Update references.
6571         * tui/tui-win.c: Update references.
6572         * tui/tui-layout.c: Update references.
6573
6574 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6575
6576         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6577         sym2 to start of block.
6578
6579 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6580
6581         * MAINTAINERS: Delete mmalloc.
6582         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6583         * NEWS: Mention removal of --with-malloc.
6584         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6585         * config.in: Regenerate.
6586         * configure: Regenerate.
6587         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6588         USE_MMALLOC, MMCHECK_FORCE.
6589         * gdbinit.in: Remove mmalloc.
6590         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6591         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6592         * config/i386/go32.mh: Likewise.
6593         * config/i386/interix.mh: Likewise.
6594         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6595
6596 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6597
6598         * linespec.c (decode_variable, symtab_from_filename):  Call
6599         error_silent with error message instead of throwing an exception
6600         directly.
6601         * defs.h (error_silent, error_output_message): Add prototypes.
6602         (catch_exceptions_with_msg): Ditto.
6603         * utils.c (error_silent, error_output_message): New functions.
6604         * top.c (catch_exceptions_with_msg): New function.
6605
6606 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6607
6608         * mi/mi-cmds.h (enum print_values): Add definition.
6609
6610         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6611         type and value for simple data types and just the name and type
6612         for complex ones, if required.
6613
6614         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6615         children, if required.
6616
6617 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6618
6619         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6620         unused declarations.
6621
6622 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6623
6624         * top.h (mapped_symbol_files): Delete declaration.
6625         * main.c (captured_main): Delete option "m" and "mapped".
6626         * objfiles.c (mapped_symbol_files): Delete variable.
6627         * symfile.c (symbol_file_command): Delete mmap code.
6628         (symbol_file_add_with_addrs_or_offsets): Ditto.
6629         (add_symbol_file_command, reread_separate_symbols): Ditto.
6630         * objfiles.h (OBJF_MAPPED): Delete.
6631         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6632         (free_objfile) [USE_MMALLOC]: Ditto.
6633         (open_existing_mapped_file): Delete function.
6634         (open_mapped_file): Delete function.
6635         (map_to_file): Delete function.
6636
6637 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6638
6639         * infrun.c (step_into_function): Account for possible breakpoint
6640         adjustment when computing ``stop_func_start''.
6641
6642 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6643
6644         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6645         the region size against the size of a pointer, not the size of
6646         a register as given by DEPRECATED_REGISTER_SIZE.
6647
6648 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6649
6650         * tui/tui-regs.h: Include "tui-data.h".
6651         (tuiFirstRegElementNoInLine): Delete declaration.
6652         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6653         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6654         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6655         (tui_calculate_regs_column_count): Rename
6656         tuiCalculateRegsColumnCount.
6657         (tui_check_register_values): Rename tuiCheckRegisterValues.
6658         (tui_show_registers): Rename tuiShowRegisters.
6659         (tui_display_registers_from_line): Rename
6660         tuiDisplayRegistersFromLine.
6661         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6662         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6663         (tui_first_reg_element_no_inline): Rename
6664         tuiFirstRegElementNoInLine.
6665         * tui/tui-data.h: Update copyright.
6666         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6667         * tui/tui-windata.c: Update copyright, update references.
6668         * tui/tui-regs.c: Update copyright, update references.
6669         * tui/tui-win.c: Update copyright, update references.
6670         * tui/tui-layout.c: Update copyright, update references.
6671
6672 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6673
6674         * tui/tui-io.c: Update copyright.
6675         (key_is_end_sequence, key_is_backspace): New functions.
6676         (key_is_command_char, key_is_start_sequence): New function.
6677         (tui_getc): Update references.
6678         * tui/tui-io.h: Update copyright.
6679         (m_tuiStartNewLine): Delete macro.
6680         (m_isBackspace, m_isDeleteChar): Delete macros.
6681         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6682         (m_isNextPage, m_isPrevPage): Delete macros.
6683         (m_isLeftArrow, m_isRightArrow): Delete macros.
6684         (m_isXdbStyleCommandChar): Delete macro.
6685         (key_is_start_sequence): Declare, replace m_isStartSequence.
6686         (key_is_end_sequence): Declare, replace m_isEndSequence.
6687         (key_is_backspace): Declare ,replace m_isBackspace.
6688         (key_is_command_char): Declare, replace m_isCommandChar.
6689         * tui/tui-command.c: Update copyright.
6690         (tuiDispatchCtrlChar): Update references.
6691
6692         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6693         tuiSourceWin.h.
6694
6695         * tui/tui-command.c: Rename tui/tuiCommand.c.
6696         * tui/tui-command.h: Rename tui/tuiCommand.h.
6697         * tui/tui-data.c: Rename tui/tuiData.c.
6698         * tui/tui-data.h: Rename tui/tuiData.h.
6699         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6700         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6701         * tui/tui-io.c: Rename tui/tuiIO.c.
6702         * tui/tui-io.h: Rename tui/tuiIO.h.
6703         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6704         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6705         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6706         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6707         * tui/tui-source.c: Rename tui/tuiSource.c.
6708         * tui/tui-source.h: Rename tui/tuiSource.h.
6709         * tui/tui-stack.c: Rename tui/tuiStack.c.
6710         * tui/tui-stack.h: Rename tui/tuiStack.h.
6711         * tui/tui-win.c: Rename tui/tuiWin.c.
6712         * tui/tui-win.h: Rename tui/tuiWin.h.
6713         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6714         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6715         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6716         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6717         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6718         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6719         * tui/tui-file.c: Update includes.
6720         * tui/tui-hooks.c: Update includes.
6721         * tui/tui-interp.c: Update includes.
6722         * tui/tui.c: Update includes.
6723         * Makefile.in: Update all tui/ dependencies.
6724         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6725
6726         * Makefile.in: Update copyright.  Update dependencies.
6727
6728         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6729         problem.
6730
6731 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6732
6733         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6734         instead of register_gdbarch_init.
6735
6736         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6737         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6738         * v850-tdep.c (v850_register_virtual_size): Ditto.
6739         * target.c (normal_target_post_startup_inferior): Ditto.
6740         * source.c (ambiguous_line_spec): Ditto.
6741         * remote.c (adapt_remote_get_threadinfo): Ditto.
6742         * mi/mi-out.c (out_field_fmt): Ditto.
6743         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6744         (output_control_change_notification): Ditto.
6745         * m68k-tdep.c (m68k_register_byte): Ditto.
6746         (m68k_remote_breakpoint_from_pc): Ditto.
6747         * ui-out.c (init_ui_out_state): Delete unused declaration.
6748         * stabsread.c (search_value): Ditto.
6749         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6750         * maint.c (print_section_table): Ditto.
6751         * infrun.c (set_follow_fork_mode_command): Ditto.
6752
6753 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6754
6755         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6756         DW_CFA_def_cfa_exporession.  Add support for
6757         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6758         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6759
6760 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6761
6762         * ocd.c: Update copyright.
6763         (bdm_read_register_command): Delete unused function.
6764         (_initialize_remote_ocd): Delete commented out reference.
6765         (get_quoted_char, reset_packet): Delete #if0ed function.
6766         (output_packet, put_quoted_char): Delete #if0ed function.
6767         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6768         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6769         (BDM_BREAKPOINT): Delete #if0ed macro.
6770         (remote_timeout): Delete #if0ed variable.
6771
6772 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6773
6774         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6775         (core-sol2.o): Remove dependency.
6776         * core-sol2.c: Remove file.
6777
6778 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6779
6780         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6781         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6782         enums.
6783
6784 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6785
6786         * remote.c: Update copyright years.
6787
6788 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6789
6790         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6791
6792 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6793
6794         * mdebugread.c: Update copyright.
6795         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6796         (parse_type, parse_procedure): Ditto.
6797         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6798
6799         * cris-tdep.c (cris_store_struct_return): Put back accidently
6800         deleted function.
6801
6802         * gdbarch.sh: Update copyright year.
6803         * gdbarch.h, gdbarch.c: Re-generate.
6804
6805 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6806
6807         Suggested by George Anzinger.
6808         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6809         correct stack offset.  Include unknown opcode numbers in the error
6810         message.
6811
6812 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6813
6814         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6815         extract_struct_value_address, i386 does not set it.
6816         * sparc64-tdep.c (sparc64_init_abi): Do not set
6817         extract_struct_value_address, never called.
6818         (sparc64_extract_struct_value_address): Delete function.
6819         * m68hc11-tdep.c: Update copyright.
6820         (m68hc11_gdbarch_init): Delete redundant assignment of
6821         extract_struct_value_address.
6822         * i386-tdep.c: Update copyright.
6823         (i386_gdbarch_init): Do not set extract_struct_value_address,
6824         never called.
6825         (i386_extract_struct_value_address): Delete function.
6826         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6827         extract_struct_value_address, never called.
6828         (sparc32_extract_struct_value_address): #if 0 function.  Add
6829         comments explaining its future.
6830
6831 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6832
6833         * arm-tdep.c (arm_write_pc): New function.
6834         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6835
6836 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6837
6838         * breakpoint.c (must_shift_inst_regs): Delete.
6839         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6840         and SHIFT_INST_REGS.
6841         * infcmd.c (step_1, step_1_continuation): Delete references to
6842         SHIFT_INST_REGS.
6843         * infrun.c (keep_going): Likewise.
6844         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6845         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6846
6847 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6848
6849         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6850         * gdbarch.h, gdbarch.c: Re-generate.
6851         * infcmd.c (print_return_value): Delete reference to
6852         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6853
6854         * cris-tdep.c (cris_gdbarch_init): Do not set
6855         deprecated_extract_struct_value_address.
6856
6857         * xstormy16-tdep.c: Update copyright.
6858         (xstormy16_extract_struct_value_address): Update to current
6859         extract struct value address interface.
6860         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6861         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6862         current extract struct value address interface.
6863         (sh64_gdbarch_init): Set extract_struct_value_address.
6864
6865         * cris-tdep.c: Update copyright.
6866         (cris_extract_struct_value_address): Delete function.
6867         (struct_return_address): Delete variable.
6868         (cris_store_struct_return): Do not set struct_return_address.
6869
6870         * mcore-tdep.c: Update copyright.
6871         (mcore_extract_struct_value_address): Delete function.  Update
6872         comments.
6873         (mcore_gdbarch_init): Update.
6874         * mn10300-tdep.c: Update copyright.
6875         (mn10300_extract_struct_value_address): Delete function.
6876         (mn10300_gdbarch_init): Update.
6877         * v850-tdep.c: Update copyright.
6878         (v850_extract_struct_value_address): Delete.
6879         (v850_gdbarch_init): Update.
6880         * ns32k-tdep.c: Update copyright.
6881         (ns32k_extract_struct_value_address): Delete.
6882         (ns32k_gdbarch_init): Update.
6883         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6884         (hppa_gdbarch_init): Update.
6885         * vax-tdep.c: Update copyright.
6886         (vax_extract_struct_value_address): Delete.
6887         (vax_gdbarch_init): Update.
6888
6889         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6890         * gdbarch.h, gdbarch.c: Re-generate.
6891         * procfs.c (procfs_fetch_registers): Delete reference to
6892         DEPRECATED_NPC_REGNUM.
6893         (procfs_store_registers): Ditto.
6894         * regcache.c (generic_target_write_pc): Simplify.
6895         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6896
6897         * core-sol2.c (fetch_core_registers): Replace
6898         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6899
6900         * hppa-tdep.c: Update copyright year.
6901         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6902         NPC_REGNUM.
6903         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6904
6905         * mips-tdep.c (mips_write_pc): New function.
6906         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6907         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6908         (mips_find_saved_regs, mips_software_single_step: Ditto.
6909         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6910         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6911
6912 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6913
6914         * mips-tdep.c: Re-indent.  Group functions by ABI.
6915
6916 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6917
6918         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6919         * gdbarch.c: Re-generate.
6920         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6921         DECR_PC_AFTER_BREAK to zero.
6922         * vax-tdep.c (vax_gdbarch_init): Ditto.
6923         * v850-tdep.c (v850_gdbarch_init): Ditto.
6924         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6925         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6926         * sh-tdep.c (sh_gdbarch_init): Ditto.
6927         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6928         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6929         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6930         * mips-tdep.c (mips_gdbarch_init): Ditto.
6931         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6932         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6933         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6934         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6935         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6936         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6937         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6938         * frv-tdep.c (frv_gdbarch_init): Ditto.
6939         * cris-tdep.c (cris_gdbarch_init): Ditto.
6940         * avr-tdep.c (avr_gdbarch_init): Ditto.
6941         * arm-tdep.c (arm_gdbarch_init): Ditto.
6942         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6943
6944 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6945
6946         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6947         Delete, no longer used.
6948         (read_subrange_type): New function, mostly extracted from
6949         read_array_type().
6950         (read_array_type): Replace extracted code by call to
6951         read_subrange_type().
6952         (dwarf2_get_attr_constant_value): New function.
6953         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6954         (add_partial_symbol): Likewise.
6955         (process_die): Likewise.
6956         (new_symbol): Likewise.
6957         (read_type_die): Likewise.
6958
6959 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6960
6961         * symfile.c: Update copyright year.
6962         (compare_symbols): Delete unused function.
6963         * stabsread.c: Update copyright year.
6964         (lrs_general_complaint): Delete unused function.
6965         (ref_search_value): Ditto.
6966         (get_substring): Delete declaration.
6967         * sh64-tdep.c: Update copyright year.
6968         (sh64_get_gdb_regnum): Delete unused function.
6969         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6970         Delete unused function.
6971
6972 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6973
6974         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6975         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6976
6977 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6978
6979         Changes from Peter Schauer.
6980         * rs6000-tdep.c: Update copyright year.
6981         (rs6000_push_dummy_call): Update the stack pointer before
6982         accessing the corresponding stack region.
6983         * rs6000-nat.c: Update copyright year.
6984         (set_host_arch): Set "info.abfd" to "exec_bfd".
6985
6986 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6987
6988         * blockframe.c: Update copyright year.
6989         (inside_entry_func): Don't treat a zero PC specially.
6990
6991 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6992
6993         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6994         variable.
6995         (gcore_create_callback): Ditto.  Skip any memory segment that has
6996         no permissions set.
6997
6998 2004-01-14  David Carlton  <carlton@kealia.com>
6999
7000         Change symbols for C++ nested types to contain the fully qualified
7001         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7002         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7003         c++/895.
7004         * c-exp.y (qualified_type): Handle types nested within classes.
7005         * cp-namespace.c: Update comments.
7006         (cp_set_block_scope): Delete #if 0.
7007         (cp_lookup_nested_type): Handle types nested within classes.
7008         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7009         when appropriate.
7010         (add_partial_symbol): Add the name of the enclosing namespace to
7011         types.
7012         (pdi_needs_namespace): New.
7013         (add_partial_namespace): Tweak comment.
7014         (add_partial_structure): New.
7015         (psymtab_to_symtab_1): Initialize processing_current_prefix
7016         here...
7017         (process_die): instead of here.
7018         (read_structure_scope): Try to figure out the name of the class or
7019         namespace that the structure might be defined within.
7020         (read_enumeration): Generate fully-qualified names, if possible.
7021         (read_namespace): Don't set name to NULL.
7022         (die_specification): New.
7023         (new_symbol): Generate fully-qualified names for types.
7024         (read_type_die): Determine appropriate prefix.
7025         (determine_prefix): New.
7026         (typename_concat): New.
7027         (class_name): New.
7028         * valops.c (value_aggregate_elt): Pass NOSIDE to
7029         value_struct_elt_for_reference.
7030         (value_struct_elt_for_reference): Make static, add NOSIDE
7031         parameter, call value_maybe_namespace_elt as a last resort.
7032         (value_namespace_elt): Break out code into
7033         value_maybe_namespace_elt.
7034         (value_maybe_namespace_elt): New.
7035
7036 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7037
7038         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7039         cooked floating-point registers.
7040         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7041         and value_to_register.
7042
7043 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7044
7045         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7046         * gdbarch.c: Re-generate.
7047         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7048         FUNCTION_START_OFFSET.
7049         * v850-tdep.c (v850_gdbarch_init): Ditto.
7050         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7051         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7052         * sh-tdep.c (sh_gdbarch_init): Ditto.
7053         * s390-tdep.c (s390_gdbarch_init): Ditto.
7054         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7055         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7056         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7057         * mips-tdep.c (mips_gdbarch_init): Ditto.
7058         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7059         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7060         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7061         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7062         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7063         * i386-tdep.c (i386_gdbarch_init): Ditto.
7064         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7065         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7066         * frv-tdep.c (frv_gdbarch_init): Ditto.
7067         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7068         * cris-tdep.c (cris_gdbarch_init): Ditto.
7069         * avr-tdep.c (avr_gdbarch_init): Ditto.
7070         * arm-tdep.c (arm_gdbarch_init): Ditto.
7071         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7072
7073 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7074
7075         * infrun.c (follow_fork_mode_ask): Remove.
7076         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7077         (follow_fork): Simplify and remove internal error for
7078         follow_fork_mode_ask.
7079         (_initialize_infrun): Update "set follow-fork-mode" help text.
7080
7081 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7082
7083         * configure.in: Update copyright year.
7084         (build_warnings): Add -Wunused-label.
7085         * configure: Re-generate.
7086
7087 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7088
7089         * exec.h (exec_ops): Make "extern".
7090
7091         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7092         the function is void.
7093         (mips_pseudo_register_write): Ditto.
7094
7095 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7096
7097         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7098         call.  Never defined.
7099         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7100         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7101         (struct sparc_gregset, struct regcache): Ditto.
7102         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7103
7104 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7105
7106         * mi/ChangeLog: Delete file.  Renamed to ...
7107         * mi/ChangeLog-1999-2003: New file.
7108         * tui/ChangeLog: Delete file.  Renamed to ...
7109         * tui/ChangeLog-1998-2003: New file.
7110
7111 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7112
7113         * sparc64nbsd-tdep.c: Include "regset.h".
7114         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7115         Remove variables.
7116         (fetch_core_registers): Remove function.
7117         (sparc64nbsd_core_fns): Remove variable.
7118         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7119         functions.
7120         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7121         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7122         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7123
7124         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7125         sparc_extract_struct_value_address.
7126         (sparc32_gdbarch_init): Set extract_struct_value_address.
7127         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7128         function.
7129         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7130         return_value_on_stack.
7131
7132         * NEWS: Mention that %cs and %ss have been added to the AMD64
7133         configurations
7134
7135         * frame.c: Update copyright year.
7136         (get_prev_frame): Improve comment.
7137
7138         * sparc64fbsd-tdep.c: Include "regset.h".
7139         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7140         Remove variables.
7141         (fetch_core_registers): Remove function.
7142         (sparc64fbsd_core_fns): Remove variable.
7143         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7144         functions.
7145         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7146         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7147         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7148
7149         * sparcnbsd-tdep.c: Include "regset.h".
7150         (fetch_core_registers): Remove function.
7151         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7152         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7153         functions.
7154         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7155         TDEP->fpregset.
7156         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7157
7158         * sparc-tdep.h (struct regset): Provide opaque declaration.
7159         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7160         fpregset and sizeof_fpregset members.
7161         * sparc-tdep.c (struct regset): Provide opaque declaration.
7162         (sparc_regset_from_core_section): New function.
7163         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7164         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7165         Set regset_from_core_section when appropriate.
7166
7167 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7168
7169         * x86-64-tdep.c (amd64_non_pod_p): New function.
7170         (amd64_classify_aggregate): Return class memory for non-POD
7171         C++ structure types.
7172
7173         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7174         argument.  Use it to reserve a register if necessary.
7175         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7176         amd64_push_arguments.
7177
7178         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7179
7180         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7181         register numbers in comments.
7182         * x86-64-tdep.h: Update copyright year.
7183         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7184         Adjust for addition of %cs and %ss.
7185         * amd64fbsd-nat.c: Update copyright year.
7186         (reg_offset): Add register offsets for %cs and %ss.
7187         * amd64fbsd-tdep.c: Update copyright year.
7188         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7189         (amd64fbsd_sc_reg_offset): Likewise.
7190         * x86-64-linux-nat.c: Update copyright year.
7191         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7192         and %ss.
7193         * amd64nbsd-nat.c: Update copyright year.
7194         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7195         * amd64nbsd-tdep.c: Update copyright year.
7196         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7197         * x86-64-linux-tdep.c: Update copyright year.
7198         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7199         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7200         * regformats/reg-x86-64.dat: Add %cs and %ss.
7201
7202         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7203         variables to prevent long lines.  Update comments to reflect
7204         reality.
7205
7206 2004-01-09  David Carlton  <carlton@kealia.com>
7207
7208         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7209         * dwarf2read.c (read_namespace): Pull out name-generating code
7210         into namespace_name. Rename previous_namespace to previous_prefix
7211         and processing_current_namespace to processing_current_prefix..
7212         (namespace_name): New function.
7213         (add_partial_symbol): Substitute uses of pdi->name with
7214         actual_name.
7215         * cp-support.h: Rename processing_current_namespace to
7216         processing_current_prefix.
7217         Update copyright year.
7218         * cp-namespace.c: Rename processing_current_namespace to
7219         processing_current_prefix.
7220         Update copyright year.
7221
7222 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7223
7224         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7225
7226 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7227
7228         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7229         complaining.
7230         (process_one_symbol): Deal with N_PATCH stabs.
7231
7232 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7233
7234         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7235         ifdeffed code.
7236         Update copyright year.
7237
7238 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7239
7240         * config/pa/tm-hppa.h: Update extern declarations for
7241         hppa32_hpux_frame_saved_pc_in_sigtramp,
7242         hppa32_hpux_frame_base_before_sigtramp, and
7243         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7244
7245 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7246
7247         * config/pa/tm-hppah.h: Update copyright years.
7248
7249 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7250
7251         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7252         (mips_o32_reg_struct_has_addr): Delete function.
7253         (mips_gdbarch_init): Update.
7254         (mips_extract_struct_value_address): Delete function.
7255
7256 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7257
7258         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7259         reality.
7260
7261 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7262
7263         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7264         architecture's elf flags (when available).
7265
7266         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7267         FPU to the start, check the MIPS FPU when looking for an old
7268         architecture.
7269         (set_mipsfpu_single_command): Update the architecture.
7270         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7271
7272         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7273         (mips_mask_address_p): Add "tdep" parameter.
7274         (show_mask_address, mips_addr_bits_remove): Update.
7275         (mips_dump_tdep): Update.
7276         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7277         (MIPS_STACK_ARGSIZE): Delete macro.
7278         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7279         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7280         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7281         (mips_dump_tdep): Update.
7282         (MIPS_SAVED_REGSIZE): Delete macro.
7283         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7284         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7285         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7286         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7287         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7288         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7289         (mips_pop_frame, return_value_location): Update.
7290         (mips_n32n64_return_value, mips_dump_tdep): Update.
7291
7292         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7293         MIPS ABI.
7294
7295         * mips-tdep.c: Update copyright.
7296         (mips_gdbarch_init): Merge two code blocks handling the register
7297         name and number layout.
7298
7299 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7300
7301         * tracepoint.c (validate_actionline): Fix segv at EOF
7302
7303 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7304
7305         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7306         properly for static fields.
7307
7308 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7309             Jason Molenda  <jmolenda@apple.com>
7310
7311         * disasm.c: Update copyright to include 2004.
7312         (do_mixed_source_and_assembly): For uiout asm list
7313         and tuple cleanups, initialize to null_cleanup instead of
7314         NULL and do so prior to loop.  Only reset when we close off
7315         the tuple/list.  Move check for whether to close off the
7316         asm tuple/list to after dump_insns call where it will be run
7317         on each loop iteration.
7318
7319 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7320
7321         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7322         should be a switch case and not a label.
7323         * mips-tdep.c (mips32_next_pc): Delete unused labels
7324         "greater_equal_branch" and "less_zero_branch".
7325         * jv-valprint.c (java_print_value_fields): Delete unused label
7326         "flush_it".
7327
7328         * target.c (unpush_target): Only close a target that is in the
7329         target stack.
7330
7331 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7332
7333         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7334         address from [sp + 64] instead of %o2.
7335
7336         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7337         fixes PR backtrace/1476.
7338
7339 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7340
7341         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7342         move to start of file.
7343         * i386-tdep.h (struct regcache): Add opaque declaration.
7344         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7345         declaration.
7346         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7347         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7348         * win32-nat.c (fake_create_process): Use ISO C style definition.
7349         * stabsread.c (define_symbol): Delete #ifndef
7350         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7351         stabs_argument_has_addr call, macro never defined.
7352
7353 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7354
7355         * op50-rom.c: Delete.
7356         * w89k-rom.c: Delete.
7357         * Makefile.in: Remove references.
7358
7359 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7360
7361         * x86-64-tdep.c: Update copyright year.
7362         (struct amd64_register_info): Rename from x86_64_register_info.
7363         (amd64_register_info): Rename from x86_64_register_info.
7364         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7365         (amd64_register_name): Rename from x86_64_register_name.
7366         (amd64_register_type): Rename from x86_64_register_type.
7367         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7368         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7369         (amd64_dwarf_reg_to_regnum): Rename from
7370         x86_64_dwarf_reg_to_regnum.
7371         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7372         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7373         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7374         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7375         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7376         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7377         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7378         (amd64_frame_cache): Rename from x86_64_frame_cache.
7379         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7380         (amd64_frame_prev_register): Rename from
7381         x86_64_frame_prev_register.
7382         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7383         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7384         (amd64_sigtramp_frame_cache): Rename from
7385         x86_64_sigtramp_frame_cache.
7386         (amd64_sigtramp_frame_prev_register): Rename from
7387         x86_64_sigtramp_frame_prev_register.
7388         (amd64_sigtramp_frame_unwind): Rename from
7389         x86_64_sigtramp_frame_unwind.
7390         (amd64_sigtramp_frame_sniffer): Rename from
7391         x86_64_sigtramp_frame_sniffer.
7392         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7393         (amd64_frame_base): Rename from x86_64_frame_base.
7394         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7395         (amd64_frame_align): Rename from x86_64_frame_align.
7396         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7397         (amd64_regset_from_core_section): Rename from
7398         x86_64_regset_from_core_section.
7399         (x86_64_init_abi): Update comments.
7400
7401 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7402
7403         * MAINTAINERS (write after approval): Add myself.
7404
7405 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7406
7407         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7408         `float' arguments.
7409
7410 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7411
7412         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7413         such that it mentions a specific version of GCC that exhibits this
7414         bug.
7415
7416 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7417
7418         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7419         structure that has a single `float' member, store it in %f1 in
7420         addition to %f0.
7421
7422         * sparc-sol2-nat.c: Add missing '\'.
7423
7424         * sparc-tdep.c (sparc32_return_value): New function.
7425          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7426         Remove functions.
7427         (sparc32_gdbarch_init): Set return_value, don't set
7428         extract_return_value, store_return_value, use_struct_convention
7429         and return_value_on_stack.
7430
7431         * sparc-sol2-nat.c: Add missing ')'.
7432
7433 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7434
7435         * infrun.c (handle_step_into_function): New function.
7436         (handle_inferior_event): Extract out some code into the new
7437         function above.
7438
7439 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7440
7441         * infrun.c (handle_inferior_event): Move the declaration of
7442         real_stop_pc inside the if blocks where it is used.
7443
7444 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7445
7446         * sparc64-tdep.c (sparc64_16_byte_align_p)
7447         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7448         Use check_typedef to get subtypes of structures and unions.
7449         (sparc64_store_return_value): Fix calculation of the appropriate
7450         offset into VALBUF when storing a structure or union.
7451         (sparc64_return_value): New function.
7452         (sparc64_use_struct_convention): Remove function.
7453         (sparc64_init_abi): Set return_value, don't set
7454         extract_return_value, store_return_value and
7455         use_struct_convention.
7456
7457 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7458
7459         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7460         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7461         gdb/config/alpha/xm-alphaosf.h,
7462         gdb/config/powerpc/tm-ppcle-eabi.h,
7463         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7464         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7465         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7466         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7467         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7468         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7469         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7470         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7471         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7472         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7473         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7474         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7475         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7476         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7477         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7478         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7479         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7480         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7481         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7482         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7483         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7484         Remove lines for .cvsignore files.
7485
7486 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7487
7488         * infrun.c: Back out the previous change.
7489
7490 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7491
7492         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7493         sparc-*-sunos4* to the list of REMOVED configurations.
7494
7495         * configure.tgt: Add back sparc-*-vxworks*.
7496         * remote-vxsparc.c: Remove all includes except for "defs.h",
7497         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7498         Include "sparc-tdep.h".
7499         (SPARC_R_G1): New define.
7500         (vxsparc_gregset): New variable.
7501         (ext_format_sparc): Remove extern declaration.
7502         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7503         sparc32_supply_fpregset.
7504         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7505         sparc_collect_rwindow and sparc32_collect_fpregset.
7506         * config/sparc/tm-vxworks.h: New file, based on recently removed
7507         tm-vxsparc.h.
7508         * config/sparc/vxworks.mt: New file, based on recently removed
7509         vxworks.mt.
7510
7511 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7512
7513         * infrun.c (handle_step_into_function): New function.
7514         (handle_inferior_event): Extract out some code into the new
7515         function above.
7516
7517 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7518
7519         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7520         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7521         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7522         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7523         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7524         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7525         (sparc_nat_h): New variable.
7526         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7527         (tm-sun4os4.h): Remove dependency.
7528         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7529         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7530         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7531         sparc-tdep.o): Update dependencies.
7532         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7533         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7534         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7535         dependencies.
7536         * configure.host: Remove existing sparc-*-lynxos*,
7537         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7538         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7539         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7540         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7541         triplets.
7542         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7543         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7544         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7545         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7546         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7547         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7548         sparc64-*-solaris2* and sparc64-*-* triplets.
7549         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7550         "symtab.h" and "objfiles.h".
7551         (BIAS): Remove define.
7552         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7553         (X_DISP19): Remove macros.
7554         (sparc_fetch_instruction): Remove function.
7555         (struct gdbarch_tdep): Remove definition.
7556         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7557         (sparc_breakpoint_from_pc): Remove function.
7558         (struct sparc64_frame_cache): Remove definition.
7559         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7560         sparc64_unwind_pc): Remove functions.
7561         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7562         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7563         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7564         (sparc64_frame_cache): Change return type to `struct
7565         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7566         (sparc64_frame_this_id, sparc64_frame_prev_register,
7567         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7568         instead of `struct sparc64_frame_cache.
7569         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7570         sparc_analyze_control_transfer, sparc_software_single_step,
7571         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7572         _initialize_sparc64_tdep): Remove functions.
7573         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7574         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7575         macros.
7576         (sparc64_supply_gregset, sparc64_collect_gregset,
7577         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7578         (sparc64_init_abi): New function.
7579         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7580         inclusion guard.  Include "sparc-tdep.h".
7581         (BIAS): Define.
7582         (r_tstate_offset, r_fprs_offset): New defines.
7583         (enum sparc_regnum): Remove defenition.
7584         (enum sparc64_regnum): Reformat.
7585         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7586         (sparc64_init_abi, sparc64_supply_gregset,
7587         sparc64_collect_gregset, sparc64_supply_fpregset,
7588         sparc64_collect_fpregset): New prototypes.
7589         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7590         Add extern declarations.
7591         (sparc64_sol2_init_abi): New prototype.
7592         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7593         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7594         prototypes.
7595         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7596         "sparnbsd-nat.h".
7597         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7598         functions.
7599         (_initialize_sparc64fbsd_nat): Remove initialization of
7600         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7601         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7602         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7603         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7604         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7605         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7606         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7607         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7608         (sparc64fbsd_r_y_offset): Remove variables.
7609         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7610         Make static and const.
7611         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7612         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7613         functions.
7614         (sparc64fbsd_gregset): New variable.
7615         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7616         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7617         and sparc64_supply_fpregset.
7618         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7619         (sparc64fbsd_sigtramp_frame_this_id)
7620         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7621         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7622         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7623         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7624         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7625         * sparcnbsd-tdep.c: Update copyright year.  Include
7626         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7627         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7628         "value.h" and "sparcnbsd-tdep.h".
7629         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7630         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7631         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7632         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7633         defines.
7634         (sparcnbsd_gregset): New variable.
7635         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7636         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7637         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7638         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7639         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7640         variables.
7641         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7642         (sparc32nbsd_sigcontext_frame_this_id)
7643         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7644         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7645         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7646         (sparcnbsd_get_longjmp_target_32,
7647         sparcnbsd_get_longjmp_target_64): Remove functions.
7648         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7649         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7650         sparcnbsd_init_elf): Remove.
7651         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7652         (sparcnbsd_elf_init_abi): New functions.
7653         (_initialize_sparcnbsd_tdep): New prototype.
7654         (_initialize_sparnbsd_tdep): Update.
7655         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7656         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7657         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7658         * config/sparc/linux.mh: Update comment.
7659         (XM_FILE, HOST_IPC): Remove variables.
7660         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7661         sparc-linux-nat.o.
7662         * config/sparc/linux.mt: Update comment.
7663         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7664         * config/sparc/nbsd.mt: Reformat.
7665         * config/sparc/nbsd64.mh: Update comment.
7666         (NATDEPFILES): Add sparc-nat.o.
7667         * config/sparc/nbsd64.mt: Update comment.
7668         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7669         (TM_FILE): Set to tm-nbsd.h.
7670         * config/sparc/nbsdelf.mh: Update comment.
7671         (NATDEPFILES): Add sparc-nat.o.
7672         (XM_FILE): Delete.
7673         * config/sparc/nbsdaout.mh: Update comment.
7674         (NATDEPFILES): Add sparc-nat.o
7675         (XM_FILE): Delete.
7676         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7677         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7678         inclusion.
7679         (KERNEL_U_SIZE): Remove define.
7680         (kernel_u_size): Remove prototype.
7681         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7682         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7683         "regcache.h".
7684         (CHILD_PREPARE_TO_STORE): Remove define.
7685         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7686         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7687         sparcnbsd-nat.c: Rewrite files.
7688         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7689         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7690         sparcnbsd-tdep.h: Remove files.
7691         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7692         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7693         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7694         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7695         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7696         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7697         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7698         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7699         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7700         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7701         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7702         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7703         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7704         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7705         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7706         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7707         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7708         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7709         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7710
7711 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7712
7713         From 2003-12-18 Kazuhiro Inaoka:
7714         * configure.host: Add m32r-linux target.
7715
7716 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7717
7718         * top.c (print_gdb_version): Update year to 2004.
7719
7720 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7721
7722         * MAINTAINERS: Add myself to the write-after-approval category.
7723
7724 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7725
7726         From Bernardo Innocenti <bernie@develer.com>:
7727         * configure.tgt: Add uClinux target.
7728
7729 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7730
7731         * utils.c (do_my_cleanups): Make static, add forward declaration.
7732         * defs.h (do_my_cleanups): Delete declaration.
7733
7734 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7735
7736         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7737         bfd/ChangeLog-0203.
7738
7739 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7740
7741         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7742         in <machine/reg.h>.
7743         * configure, config.in: Regenerate.
7744
7745 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7746 tui/ChangeLog-1998-2003.
7747 \f
7748 Local Variables:
7749 mode: change-log
7750 left-margin: 8
7751 fill-column: 74
7752 version-control: never
7753 End: