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