gdb/ChangeLog

   1 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
   2
   3         Committed by Andrew Cagney.
   4         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
   5         after last enum constant to avoid error from IBM C
   6         compiler.
   7
   8 2004-06-02  Jim Blandy  <jimb@redhat.com>
   9
  10         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
  11         to 'message', and make it local to the lone block that uses it.
  12
  13         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
  14
  15 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
  16
  17         * ada-exp.y: Synchronize with current ACT sources.
  18         * ada-lang.c: Ditto.
  19         * ada-lang.h: Ditto.
  20         * ada-lex.l: Ditto.
  21         * ada-tasks.c: Ditto.
  22         * ada-typeprint.c: Ditto.
  23         * ada-valprint.c: Ditto.
  24
  25 2004-06-01  Jim Blandy  <jimb@redhat.com>
  26
  27         * ppc-tdep.h: Delete unused 'regoff' member.
  28         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
  29
  30 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
  31
  32         Fix PR symtab/1661.
  33         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
  34         (hpread_read_struct_type): Likewise.
  35
  36 2004-06-01  Andrew Cagney  <cagney@gnu.org>
  37
  38         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
  39         instead of xasprintf.
  40         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
  41         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
  42         (mi_cmd_data_list_register_names)
  43         (mi_cmd_data_list_changed_registers)
  44         (mi_cmd_data_list_register_values)
  45         (get_register, mi_cmd_data_write_register_values)
  46         (mi_cmd_data_write_register_values)
  47         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
  48         (mi_cmd_target_download, mi_cmd_target_select)
  49         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
  50         (mi_execute_cli_command, mi_execute_async_cli_command)
  51         (mi_execute_async_cli_command): Ditto.
  52         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
  53         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
  54
  55         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
  56         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
  57         error_last_message instead of mi_error_last_message.
  58         * mi/mi-main.c (mi_error_last_message): Delete function.
  59
  60         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
  61         "invalid number of columns" error.  Delete redundant "out of
  62         memory" check.
  63
  64 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
  65
  66         * i386bsd-nat.c: Don't include <sys/procfs.h>.
  67         (gregset_t, fpregset_t): Remove typedefs.
  68         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
  69         (REG_OFFSET): Rename argument.
  70         (i386bsd_r_reg_offset): Rename from reg_offset.
  71         (REG_ADDR): Remove macro.
  72         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
  73         functions.
  74         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
  75         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
  76         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
  77         instead of supply_gregset.
  78         (store_inferior_registers): Use `struct reg' and `struct fpreg'
  79         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
  80         instead of fill_gregset.
  81         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
  82
  83         * i386bsd-nat.c: Don't include "gregset.h".
  84         (supply_gregset, fill_gregset): Make static.
  85         (supply_fpregset, fill_fpregset): Remove.
  86         * Makefile.in (i386bsd-nat.o): Update dependencies.
  87
  88 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
  89
  90         * fbsd-proc.c: Include "regcache.h", "regset.h" and
  91         "gdb_assert.h".  Con't include "gregset.h".
  92         (fbsd_make_corefile_notes): Use regset-based core file support
  93         instead off fill_gregset and fill_fpregset.
  94         * Makefile.in (fbsd-proc.o): Update dependencies.
  95
  96         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
  97         instructions.
  98         (m88k_frame_prev_register): Simplify code a bit.
  99
 100         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 101         (amd64_collect_fpregset): New function.
 102         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 103
 104         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 105
 106         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 107         (i386_collect_gregset): New function.
 108         (i386_supply_fpregset): Adjust comment.
 109         (i386_collect_fpregset): New function.
 110         (i386_regset_from_core_section): Use i386_collect_gregset and
 111         i386_collect_fpregset.
 112
 113         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 114         handle VALUEP being null.
 115
 116         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 117
 118 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 119
 120         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 121
 122         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 123         assembler in OpenBSD 3.5-current.
 124         (amd64obsd_sigcontext_addr): Likewise.
 125
 126 2004-05-28  Jim Blandy  <jimb@redhat.com>
 127
 128         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 129         register set, so our regcache isn't declared "legacy" and our E500
 130         pseudoregister read and write functions aren't ignored.
 131         (rs6000_register_byte, rs6000_register_raw_size,
 132         rs6000_register_virtual_type, rs6000_register_convertible,
 133         rs6000_register_convert_to_virtual,
 134         rs6000_register_convert_to_raw): Deleted.
 135         (rs6000_register_type, rs6000_convert_register_p,
 136         rs6000_register_to_value, rs6000_value_to_register): New
 137         functions.
 138         (rs6000_gdbarch_init): Don't register
 139         gdbarch_deprecated_register_size,
 140         gdbarch_deprecated_register_bytes,
 141         gdbarch_deprecated_register_byte,
 142         gdbarch_deprecated_register_raw_size,
 143         gdbarch_deprecated_register_virtual_type,
 144         gdbarch_deprecated_register_convertible,
 145         gdbarch_deprecated_register_convert_to_virtual, or
 146         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 147         register gdbarch_register_type, gdbarch_convert_register_p,
 148         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 149
 150 2004-05-26  Jim Blandy  <jimb@redhat.com>
 151
 152         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 153         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 154         functions, updated to match the register numberings used in GCC.
 155         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 156         rs6000_dwarf2_reg_to_regnum as register number conversions
 157         functions for STABS and Dwarf2.
 158
 159 2004-05-26  Randolph Chung  <tausq@debian.org>
 160
 161         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 162         in header file.
 163
 164 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 165
 166         * NEWS: Document new "start" command.
 167
 168 2004-05-25  Randolph Chung  <tausq@debian.org>
 169
 170         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 171         hppa-linux.
 172
 173 2004-05-25  Randolph Chung  <tausq@debian.org>
 174
 175         * hppa-hpux-tdep.c (offsetof): Define.
 176         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 177         (hppa32_hpux_frame_base_before_sigtramp)
 178         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 179         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 180         (hppa64_hpux_frame_base_before_sigtramp)
 181         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 182         functions.
 183         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 184         (hppa_hpux_sigtramp_frame_unwind_cache)
 185         (hppa_hpux_sigtramp_frame_this_id)
 186         (hppa_hpux_sigtramp_frame_prev_register)
 187         (hppa_hpux_sigtramp_frame_unwind)
 188         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 189         (hppa_hpux_init_abi): Register sigtramp unwinder.
 190         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 191
 192 2004-05-25  Randolph Chung  <tausq@debian.org>
 193
 194         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 195         and multiple stack unwinds.
 196         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 197
 198 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 199
 200         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 201         * symfile-mem.h: Delete file.
 202         * symfile-mem.c: Do not include "symfile-mem.h".
 203         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 204         "struct bfd_section".  When an error do not bother returning NULL.
 205         (add_symbol_file_from_memory_command): Use "struct bfd" and
 206         "struct bfd_section".
 207         * Makefile.in (symfile_mem_h): Delete.
 208         (symfile-mem.o): Update dependencies.
 209
 210 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 211
 212         * gdb-mi.el: New file.
 213
 214 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 215
 216         * inftarg.c: Include "observer.h".
 217         (child_attach, child_create_inferior): Notify inferior_created.
 218         * corelow.c: Include "observer.h".
 219         (core_open): Notify inferior_created.
 220         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 221
 222 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 223
 224         * target.h (struct target_ops): Add from_tty to
 225         to_create_inferior.
 226         (target_create_inferior, find_default_create_inferior): Update.
 227         * infcmd.c (run_command): Update.
 228         * wince.c (child_create_inferior): Update.
 229         * win32-nat.c (child_create_inferior): Update.
 230         * uw-thread.c (uw_thread_create_inferior): Update.
 231         * thread-db.c (thread_db_create_inferior): Update.
 232         * target.c (debug_to_create_inferior)
 233         (find_default_create_inferior): Update.
 234         (maybe_kill_then_create_inferior): Update.
 235         * sol-thread.c (sol_thread_create_inferior): Update.
 236         * remote.c (extended_remote_async_create_inferior)
 237         (extended_remote_create_inferior): Update.
 238         * remote-vx.c (vx_create_inferior): Update.
 239         * remote-st.c (st2000_create_inferior): Update.
 240         * remote-sim.c (gdbsim_create_inferior): Update.
 241         * remote-sds.c (sds_create_inferior): Update.
 242         * remote-rdp.c (remote_rdp_create_inferior): Update.
 243         * remote-rdi.c (arm_rdi_create_inferior): Update.
 244         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 245         * remote-e7000.c (e7000_create_inferior): Update.
 246         * procfs.c (procfs_create_inferior): Update.
 247         * ocd.c (ocd_create_inferior): Update.
 248         * ocd.h (ocd_create_inferior): Update.
 249         * nto-procfs.c (procfs_create_inferior): Update.
 250         * monitor.c (monitor_create_inferior): Update.
 251         * lin-lwp.c (lin_lwp_create_inferior): Update.
 252         * inftarg.c (child_create_inferior): Update.
 253         * hpux-thread.c (hpux_thread_create_inferior): Update.
 254         * gnu-nat.c (gnu_create_inferior): Update.
 255
 256 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 257
 258         * MAINTAINERS: Update e-mail address.
 259
 260 2004-05-24  Randolph Chung  <tausq@debian.org>
 261
 262         * thread.c (info_threads_command, thread_apply_all_command)
 263         (thread_apply_command, thread_command, do_captured_thread_select):
 264         Remove HPUXHPPA-specific code.
 265
 266 2004-05-24  Randolph Chung  <tausq@debian.org>
 267
 268         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 269         unused symbols.
 270         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 271         references.
 272
 273 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 274
 275         * infcmd.c (kill_if_already_running): New function, extracted
 276         from run_command().
 277         (run_command): Replace extracted code by call to
 278         kill_if_already_running().
 279         (start_command): New function.
 280         (_initialize_infcmd): Add "start" command.
 281
 282 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 283
 284         Add OpenBSD/m88k support.
 285         * NEWS (New native configurations): Mention OpenBSD/m88k.
 286         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 287         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 288         * Makefile.in (m88k_tdep_h): New variable.
 289         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 290         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 291         * configure.host: Add m88*-*-openbsd*.
 292         * configure.tgt: Add m88*-*-openbsd*.
 293
 294 2004-05-24  Jim Blandy  <jimb@redhat.com>
 295
 296         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 297         to approve changes.
 298
 299 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 300
 301         * symtab.c (fixup_section): Search section table when lookup by
 302         name fails.
 303
 304 2004-05-24  Randolph Chung  <tausq@debian.org>
 305
 306         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 307         be "small_struct".
 308
 309 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 310
 311         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 312         register number in regcache_raw_collect call.
 313         (m68kbsd_collect_fpregset): Likewise.
 314         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 315
 316         * regset.h (struct regset): Add back `regset' member.
 317
 318 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 319
 320         * configure.in: Check for td_pcb in `struct thread'.
 321         * configure, config.in: Regenerated.
 322
 323         * dpx2-nat.c: Remove file.
 324         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 325         (dpx2-nat.o): Remove dependencies.
 326
 327         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 328         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 329         (amd64obsd_supply_pcb): New function.
 330         (_initialize_amd64obsd_nat): Enable libkvm interface.
 331         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 332         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 333         (LOADLIBES): New variable.
 334
 335         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 336         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 337         (sparc32nbsd_supply_pcb): New function.
 338         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 339         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 340         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 341         (LOADLIBES): New variable.
 342
 343 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 344
 345         * bsd-kvm.c, bsd-kvm.h: New files.
 346         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 347         "bsd-kvm.h".
 348         (i386fbsd_supply_pcb): New function.
 349         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 350         (i386fbsd-nat.o): Update dependencies.
 351         (bsd_kvm_h): New variable.
 352         (bsd-kvm.o): New dependency.
 353         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 354         (LOADLIBES): New variable.
 355
 356         * regset.c: Tweak comment.
 357         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 358         macro.
 359         * regset.h: Update copyright year.
 360         (struct regset): Remove `descr' member, add `gdbarch' member.
 361         (regset_alloc): Adjust prototype and comment.
 362         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 363         (i386_supply_fpregset): Likewise.
 364         (i386_regset_from_core_section): Update call to regset_alloc.
 365         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 366         REGSET->arch.
 367         (i386obsd_aout_regset_from_core_section): Update call to
 368         regset_alloc.
 369         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 370         REGSET->arch.
 371         (i386nbsd_aout_regset_from_core_section): Update call to
 372         regset_alloc.
 373         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 374         REGSET->arch.
 375         (amd64_regset_from_core_section): Update call to regset_alloc.
 376         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 377         REGSET->arch.
 378         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 379         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 380         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 381         (sparc32nbsd_init_abi): Update call to regset_alloc.
 382         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 383         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 384         (sparc64obsd_init_abi): Update call to regset_alloc.
 385         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 386         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 387         (sparc64nbsd_init_abi): Update call to regset_alloc.
 388         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 389         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 390         (sparc64fbsd_init_abi): Update call to regset_alloc.
 391
 392 2004-05-22  Jim Blandy  <jimb@redhat.com>
 393
 394         * ppc-tdep.h (spe_register_p): New declaration.
 395         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 396         ppc_spefscr_regnum.
 397         * rs6000-tdep.c (spe_register_p): New function.
 398         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 399         spefscr.
 400         (rs6000_gdbarch_init): Initialize the new members of the tdep
 401         structure.
 402
 403 2004-05-21  Jim Blandy  <jimb@redhat.com>
 404
 405         * ppc-linux-nat.c (fetch_register): Move code back to be next
 406         to the comment that describes it.  (Moved code, instead of
 407         comment, for symmetry with store_register.)
 408
 409         Allocate regset structures in the gdbarch's obstack, not using
 410         xmalloc.
 411         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 412         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 413         using xmalloc.
 414         * regset.h (regset_alloc): Update declaration.
 415         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 416         gdbarch argument.
 417         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 418         * i386-tdep.c (i386_regset_from_core_section): Same.
 419         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 420         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 421         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 422         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 423         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 424         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 425
 426 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 427
 428         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 429
 430 2004-05-21  Jim Blandy  <jimb@redhat.com>
 431
 432         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 433         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 434
 435 2004-05-20  Jim Blandy  <jimb@redhat.com>
 436
 437         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 438
 439 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 440
 441         * regset.h: Make prototype const-correct.
 442         * regset.c (regset_xmalloc): Make const-correct.
 443
 444 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 445
 446         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 447         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 448         (symbol_search_name): Declare.
 449
 450         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 451         (iter_name_next_hashed): Ditto.
 452         (iter_name_next_linear): Ditto.
 453         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 454
 455         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 456         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 457         (symbol_search_name): New function.
 458
 459         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 460
 461         * minsyms.c (build_minimal_symbol_hash_tables): Change
 462         test for adding to demangled hash table to check for difference
 463         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 464
 465 2004-05-19  Jim Blandy  <jimb@redhat.com>
 466
 467         Use a constructor function to create regset structures.
 468         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 469         (struct regset): Use supply_regset_ftype.  Add new
 470         'collect_regset' member.
 471         (regset_xmalloc): New declaration.
 472         * regset.c: New file.
 473         * am64-tdep.c (amd64_regset_from_core_section): Use
 474         regset_xmalloc to construct regset structures.
 475         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 476         * i386-tdep.c (i386_regset_from_core_section): Same.
 477         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 478         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 479         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 480         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 481         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 482         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 483         * Makefile.in (COMMON_OBS): Add regset.o.
 484         (regset.o): New rule.
 485
 486 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 487
 488         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 489         and pthread_cond_wait.c.
 490
 491 2004-05-18  Jim Blandy  <jimb@redhat.com>
 492
 493         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 494         before the mach-specific switch, and then let the individual cases
 495         override the defaults, rather than leaving them uninitialized
 496         until the switch and then setting them in each case.
 497
 498 2004-05-18  Randolph Chung  <tausq@debian.org>
 499
 500         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 501         millicode functions.
 502
 503 2004-05-18  Randolph Chung  <tausq@debian.org>
 504
 505         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 506         references to dld_flags_buffer consistent.
 507
 508 2004-05-18  Randolph Chung  <tausq@debian.org>
 509
 510         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 511         it for unwinding the stack.
 512
 513 2004-05-18  Randolph Chung  <tausq@debian.org>
 514
 515         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 516         Undefine these so we can overide them using gdbarch.
 517
 518 2004-05-18  Randolph Chung <tausq@debian.org>
 519
 520         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 521         handling for 64-bit HPUX (elf).
 522
 523 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 524
 525         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 526         constants.
 527         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 528         * ia64-tdep.c (examine_prologue): Likewise.
 529         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 530         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 531
 532 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * vax-tdep.c (vax_return_value): Implement
 535         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 536
 537 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 538
 539         * vax-tdep.c (vax_return_value): Fix typo.
 540
 541 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 542
 543         * MAINTAINERS: Mark Salter was also responsible for
 544         testsuite/config/
 545
 546         * NEWS: Mention signal fixes.
 547
 548 2004-05-17  Randolph Chung  <tausq@debian.org>
 549
 550         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 551         check to see if we are unwinding an export stub.  Export stubs clobber
 552         the %rp in the call path and stores the original rp in a stack slot.
 553
 554 2004-05-17  Jim Blandy  <jimb@redhat.com>
 555
 556         * MAINTAINERS: Update address for J.T. Conklin.
 557
 558 2004-05-17  Randolph Chung  <tausq@debian.org>
 559
 560         * hppa-tdep.c: Remove superfluous #include's.
 561         * Makefile.in (hppa-tdep.o): Update dependencies.
 562
 563 2004-05-17  Randolph Chung  <tausq@debian.org>
 564
 565         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 566         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 567         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 568         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 569         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 570         Remove static function declarations.
 571
 572 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 573
 574         * alphabsd-nat.c: Update copyright year.
 575         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 576
 577         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 578         and M68K_A2_REGNUM.
 579
 580         * m68k-tdep.c (m68k_svr4_return_value): Implement
 581         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 582
 583 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 584
 585         * sol-thread.c Update copyright year.  Fix various coding
 586         standards violations.  Tweak a few comments.
 587         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 588         Delete prototypes.
 589
 590 2004-05-15  Randolph Chung  <tausq@debian.org>
 591
 592         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 593         as pointer instead of array reference since HPUX compiler does
 594         not accept unsized array arguments.
 595         * somsolib.c (dld_flags_buffer): Use constant array size.
 596
 597 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 598
 599         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 600         offset with decimal offset.
 601         (amd64obsd_sigcontext_addr): Return correct address for entire
 602         signal trampoline.
 603
 604         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 605         instead of get_frame_base.
 606
 607         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 608         (fill_gregset): Use regcache_raw_collect.
 609
 610         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 611         ppcobsd-tdep.c.
 612
 613         * config/sparc/tm-nbsd64.h: Remove file.
 614         * config/tm-sunos.h: Remove file.
 615
 616 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 617
 618         * rs6000-tdep.c (store_param_on_stack_p): New function,
 619         an improved version of some code extracted from skip_prologue().
 620         (skip_prologue): Use store_param_on_stack_p() to detect
 621         instructions saving a parameter on the stack. Detect when r0
 622         is used to save a parameter.
 623         Do not mark "li rx, SIMM" instructions as part of the prologue,
 624         unless the following instruction is also part of the prologue.
 625
 626 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 627
 628         * infrun.c (handle_inferior_event): Simplify
 629         STEP_OVER_UNDEBUGGABLE.
 630
 631         * infrun.c (handle_step_into_function): Delete function.
 632         (handle_inferior_event): Inline calls to
 633         handle_step_into_function.
 634
 635 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 636
 637         * rs6000-nat.c: Fix a comment.
 638
 639 2004-05-12  David Anderson <davea@sgi.com>
 640
 641         Committed by Jim Blandy <jimb@redhat.com>:
 642         * regcache.c (struct regcache_descr): fix comment spelling.
 643
 644 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 645
 646         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 647         Fixes a link link failure.
 648
 649 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 650
 651         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 652         error that was causing the build to fail.
 653
 654 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 655
 656         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 657         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 658
 659 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 660
 661         * infrun.c (handle_inferior_event): Check for
 662         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 663         calls.  Update comments.
 664
 665 2004-05-13  Jim Blandy  <jimb@redhat.com>
 666
 667         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 668         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 669         (store_regs_user_thread, store_regs_kernel_thread): Use
 670         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 671         * ppc-linux-nat.c (fill_gregset): Same.
 672         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 673         (ppc_linux_sigtramp_cache): Same.
 674         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 675         (ppcnbsd_sigtramp_cache_init): Same.
 676         * rs6000-nat.c (fetch_core_registers): Same.
 677         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 678         (rs6000_frame_cache): Same.
 679
 680         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 681         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 682         of assuming that the gprs are numbered starting with zero.
 683         * ppc-linux-nat.c (fill_gregset): Same.
 684         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 685         * ppcnbsd-nat.c (getregs_supplies): Same.
 686         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 687         * rs6000-nat.c (fetch_core_registers): Same.
 688         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 689
 690 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 691
 692         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 693         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 694
 695 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 696
 697         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 698
 699 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 700
 701         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 702         base_address for shared libraries.
 703
 704 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 705
 706         * MAINTAINERS (write after approval): Add myself.
 707
 708 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 709
 710         * breakpoint.c (bpstat_stop_status): Add new argument
 711         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 712         target_stopped_data_address agaist 0 to check whether
 713         or not we stopped due to a hardware watchpoint.
 714         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 715         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 716         with new argument.
 717
 718 2004-05-12  Jim Blandy  <jimb@redhat.com>
 719
 720         * configure.in: When checking whether we should use the -bbigtoc
 721         option, don't forget to restore the original value of LDFLAGS.
 722         * configure: Regenerated.
 723
 724 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 725
 726         * thread.c (load_infrun_state): Delete step_sp.
 727         * infrun.c (context_switch): Ditto.
 728         * inferior.h (step_sp): Ditto.
 729         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 730         * gdbthread.h (struct thread_info, save_infrun_state)
 731         (restore_infrun_state): Ditto.
 732
 733 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 734
 735         * MAINTAINERS (write after approval): Add myself.
 736
 737 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 738
 739         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 740         eliminate reference to step_sp.
 741         (struct execution_control_state, init_execution_control_state)
 742         (handle_inferior_event, keep_going): Delete update_step_sp and
 743         step_sp.
 744         * infcmd.c (step_sp): Note that variable is unused.
 745
 746 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 747
 748         * infrun.c (step_over_function): Delete function.
 749         (handle_step_into_function): Use insert_step_resume_breakpoint.
 750         (insert_step_resume_breakpoint): Fix assertion.
 751
 752 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 753
 754         * utils.c (defaulted_query): Just use the normal query input type
 755         when printing the annotations.
 756
 757 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 758
 759         * infrun.c (handle_inferior_event): Simplify code handling
 760         step-into or return-from a signal trampoline.
 761
 762 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 763
 764         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 765         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 766
 767 2004-05-10  Jim Blandy  <jimb@redhat.com>
 768
 769         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 770         with a call to internal_error.
 771
 772         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 773         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 774         processor variant lacks those registers.
 775         (ppc_floating_point_unit_p): Change description to make it clear
 776         that this returns info about the ISA, not the ABI.
 777         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 778         return true or false by checking tdep->ppc_fp0_regnum and
 779         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 780         arch/mach switching done in rs6000_gdbarch_init; it's better to
 781         keep that logic there, and just check the results here.
 782         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 783         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 784         floating-point registers.
 785         (ppc_supply_fpregset, ppc_collect_fpregset)
 786         (rs6000_push_dummy_call, rs6000_extract_return_value)
 787         (rs6000_store_return_value): Assert that we have floating-point
 788         registers.
 789         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 790         (rs6000_frame_cache): Don't note the locations at which
 791         floating-point registers were saved if we have no fprs.
 792         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 793         registers.
 794         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 795         (store_regs_user_thread, store_regs_kernel_thread): Only call
 796         supply_fprs / fill_fprs if we actually have floating-point
 797         registers.
 798         (special_register_p): Check ppc_fpscr_regnum before matching
 799         against it.
 800         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 801         supply / collect fpscr if we don't have it.
 802         * ppc-bdm.c: #include "gdb_assert.h".
 803         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 804         have floating-point registers, since I can't test this code on
 805         FP-free systems to adapt it.
 806         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 807         fpscr and floating point register numbers if they don't exist.
 808         (fetch_register): Assert that we have floating-point registers
 809         before we reach the code that handles them.
 810         (store_register): Same.  And use tdep instead of calling
 811         gdbarch_tdep again.
 812         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 813         don't have them.
 814         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 815         fprs and fpscr if we don't have them.
 816         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 817         don't have them.
 818         * ppcnbsd-nat.c: #include "gdb_assert.h".
 819         (getfpregs_supplies): Assert that we have floating-point registers.
 820         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 821         * ppcobsd-tdep.c: #include "gdb_assert.h".
 822         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 823         have floating-point registers.
 824         * rs6000-nat.c (regmap): Don't match against the fpscr and
 825         floating point register numbers if they don't exist.
 826         (fetch_inferior_registers, store_inferior_registers,
 827         fetch_core_registers): Only fetch / store / supply the
 828         floating-point registers and the fpscr if we have them.
 829         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 830         (ppcobsd-tdep.o): Update dependencies.
 831
 832 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 833
 834         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 835         (context_switch): Do not switch through_sigtramp_breakpoint.
 836         * gdbthread.h (save_infrun_state, load_infrun_state)
 837         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 838         and structure member.
 839         * thread.c (load_infrun_state, save_infrun_state): Update.
 840
 841 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 842
 843         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 844
 845 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 846
 847         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 848         throughout.
 849         * aclocal.m4: Regenerate.
 850
 851 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 852
 853         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 854
 855 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 856
 857         * infrun.c (check_sigtramp2): Delete function.
 858         (handle_inferior_event): When single stepping, and taking a
 859         signal, set a breakpoint at the signal return address.  Delete
 860         redundant calls to check_sigtramp2.
 861         (insert_step_resume_breakpoint): New function.
 862         (through_sigtramp_breakpoint, handle_inferior_event)
 863         (follow_exec, wait_for_inferior, fetch_inferior_event)
 864         (currently_stepping, keep_going): Delete most uses of
 865         through_sigtramp_breakpoint, not that it should be deleted.
 866         (delete_breakpoint_current_contents): Delete function.
 867
 868 2004-05-10  Randolph Chung  <tausq@debian.org>
 869
 870         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 871         target.
 872         * config/pa/tm-linux.h: New file.
 873
 874 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 875
 876         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 877         of prefixes.  Don't print the prefix twice in the CLI.
 878
 879 2004-05-10  Jim Blandy  <jimb@redhat.com>
 880
 881         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 882         collect all the gprs.
 883
 884         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 885         loop collecting gprs.
 886
 887 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 888
 889         * remote-vx.c (net_step): Delete step-range code.
 890         * remote.c (remote_resume, init_all_packet_configs)
 891         (set_remote_protocol_E_packet_cmd)
 892         (show_remote_protocol_E_packet_cmd)
 893         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 894         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 895         (show_remote_protocol_e_packet_cmd): Ditto.
 896
 897 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 898
 899         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 900
 901         * hppa-tdep.h: Update copyright year.
 902         (struct trad_frame_saved_reg): Add opaque declaration.
 903
 904         * amd64-tdep.c (amd64_return_value): Implement
 905         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 906
 907         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 908         (m68k_value_to_register): New functions.
 909         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 910         value_to_register.
 911
 912         * defs.h (enum return_value_convention): Add
 913         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 914         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 915         * infcmd.c (legacy_return_value): New function.
 916         (print_return_value): Rwerite to implement
 917         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 918         * values.c (using_struct_return): Check for inequality to
 919         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 920         RETURN_VALUE_STRUCT_CONVENTION.
 921         * i386-tdep.c (i386_return_value): Implement
 922         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 923
 924         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 925         include "symtab.h", "opcode/vax.h" and "inferior.h".
 926         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 927         to read_memory_unsigned_integer.
 928         (vax_gdbarch_init): Reorder.
 929         (_initialize_vax_tdep): Spell out prototype.
 930         * Makefile.in (vax-tdep.o): Update dependencies.
 931
 932 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 933
 934         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 935         * target.c (target_detach, target_disconnect): Ditto.
 936
 937         * infcall.c (call_function_by_hand): When no
 938         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 939         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 940         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 941         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 942         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 943
 944         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 945         * gdbarch.h, gdbarch.c: Re-generate.
 946         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 947         deprecated_fix_call_dummy.
 948         * v850-tdep.c (v850_gdbarch_init): Ditto.
 949         * infcall.c (call_function_by_hand): Do not call
 950         DEPRECATED_FIX_CALL_DUMMY.
 951
 952         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 953         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 954         * gdbarch.h, gdbarch.c: Re-generate.
 955         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 956         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 957         deprecated_sizeof_call_dummy_words.
 958         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 959         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 960         * v850-tdep.c (v850_gdbarch_init): Ditto.
 961         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 962         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 963         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 964         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 965         * arch-utils.h (legacy_call_dummy_words)
 966         (legacy_sizeof_call_dummy_words): Delete declarations.
 967         * arch-utils.c (legacy_call_dummy_words)
 968         (legacy_sizeof_call_dummy_words): Delete variables.
 969
 970         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 971         * gdbarch.h, gdbarch.c: Re-generate.
 972         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 973         * infcall.c (call_function_by_hand): Eliminate call to
 974         DEPRECATED_PUSH_DUMMY_FRAME.
 975         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 976         push_dummy_frame.
 977         (ns32k_push_dummy_frame): Delete function.
 978
 979         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 980         deprecated_call_dummy_breakpoint_offset or
 981         deprecated_call_dummy_start_offset.
 982         * dummy-frame.c, arm-tdep.c: Update comments.
 983         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 984         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 985         * gdbarch.h, gdbarch.c: Re-generate.
 986
 987         * infcall.c (legacy_push_dummy_code): Delete function.
 988         (push_dummy_code): Delete call.
 989
 990         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 991         * gdbarch.h, gdbarch.c: Re-generate.
 992         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 993         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 994         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 995         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 996
 997         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 998         (struct frame_info): Delete opaque declaration.
 999         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1000         * frame.c (get_frame_type): Delete call.
1001
1002         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1003         pc_in_call_dummy.
1004         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1005         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1006
1007 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1008
1009         * alphanbsd-tdep.c: Include "gdb_string.h".
1010         * armnbsd-tdep.c: Update copyright year.
1011         Include "gdb_string.h".
1012         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1013         dependencies.
1014
1015         * delta68-nat.c: Remove file.
1016         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1017         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1018         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1019         (delta68-nat.o): Remove dependency.
1020
1021         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1022         function.
1023         (m68k_gdbarch_init): Don't set
1024         deprecated_frameless_function_invocation.
1025
1026 2004-05-07  Randolph Chung  <tausq@debian.org>
1027
1028         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1029         read_memory_nobpt for code reading when doing frame unwinding.
1030         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1031
1032 2004-05-07  Randolph Chung  <tausq@debian.org>
1033
1034         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1035         instead of sp, handle sigaltstack case.
1036         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1037         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1038         signal handler and not that of the caller.
1039         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1040         hppa_linux_sigtramp_find_sigcontext.
1041
1042 2004-05-07  Randolph Chung  <tausq@debian.org>
1043
1044         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1045         hppa-linux-nat.c.
1046         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1047         * hppa-linux-nat.c (fetch_register, store_register): Define.
1048         (fetch_inferior_registers, store_inferior_registers): Define.
1049         (supply_gregset): Add comment and clean up some unneeded code.
1050         (fill_gregset): Add comment and fix so that it saves registers in
1051         the right place in the gregset.
1052         (fill_fpregset): Fix buffer overrun problem.
1053         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1054
1055 2004-05-07  Randolph Chung  <tausq@debian.org>
1056
1057         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1058         do common handling of the pcoqt register.
1059         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1060         to use helper function.
1061         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1062         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1063         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1064         generic fallback unwinder when all else fails.
1065         (hppa_gdbarch_init): Add fallback sniffer.
1066         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1067         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1068         to use helper function.
1069
1070 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1071
1072         * config/djgpp/fnchange.lst: Add translation rules for
1073         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1074
1075 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1076
1077         * frame.c (get_prev_frame_1): Work around GCC bug.
1078         * frame.h: Add comment about GCC bug.
1079
1080 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1081
1082         * observer.c: Include "commands.h" and "gdbcmd.h".
1083         (observer_debug, _initialize_observer): Add the
1084         command "set/show debug observer".
1085         * observer.sh: When observer debugging, log notify calls.
1086         * Makefile.in (observer.o): Update dependencies.
1087
1088 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1089
1090         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1091
1092 2004-05-07  Jim Blandy  <jimb@redhat.com>
1093
1094         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1095         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1096         to recognize gpr regnums, instead of assuming that
1097         tdep->ppc_fp0_regnum marks the end of the general-purpose
1098         registers.
1099
1100         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1101         the given architecture has floating-point registers.
1102
1103 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1104
1105         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1106         macro defined to 1.
1107         * gdbarch.h, gdbarch.c: Re-generate.
1108         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1109         deprecated_use_generic_dummy_frames.
1110
1111 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1112
1113         * NEWS: Mention Cygwin DWARF 2 support.
1114
1115 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1116
1117         * objfiles.h (struct entry_info): Delete unused fields
1118         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1119         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1120         * mipsread.c (mipscoff_symfile_read): Update.
1121         * mdebugread.c (parse_partial_symbols): Update.
1122         * dwarfread.c (read_file_scope): Update.
1123         * dwarf2read.c (read_file_scope): Update.
1124         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1125         * coffread.c (complete_symtab): Update.
1126
1127 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1128
1129         * infcall.c (_initialize_infcall): Fix typo.
1130
1131 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1132
1133         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1134         * command.h (add_setshow_zinteger_cmd): Declare.
1135
1136 2004-05-06  Randolph Chung  <tausq@debian.org>
1137
1138         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1139         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1140         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1141         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1142         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1143         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1144         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1145         definitions ...
1146         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1147         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1148         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1149         (hppa64_hpux_frame_find_saved_regs_in_sig)
1150         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1151         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1152         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1153         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1154         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1155         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1156         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1157         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1158         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1159         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1160         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1161         (hppa32_register_type, hppa_cannot_store_register)
1162         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1163         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1164         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1165         * pa64solib.c (pa64_solib_have_load_event)
1166         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1167         (pa64_solib_unloaded_library_pathname): Likewise.
1168         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1169         (som_solib_library_pathname): Likewise.
1170
1171 2004-05-05  Jim Ingham  <jingham@apple.com>
1172
1173         * breakpoint.c (create_breakpoints): Copy the ignore count and
1174         thread id over from the pended breakpoint to the actual
1175         breakpoint.
1176
1177 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1178
1179         * gdbarch.sh (PARM_BOUNDARY): Delete.
1180         gdbarch.h, gdbarch.c: Re-generate.
1181         * valops.c (PARM_BOUNDARY): Delete macro.
1182         (value_push): Delete PARM_BOUNDARY code.
1183         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1184
1185 2004-05-04  Jim Blandy  <jimb@redhat.com>
1186
1187         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1188         Don't assume that the gprs, fprs, and UISA sprs are
1189         contiguous, start at register number zero, and end with fpscr.
1190         Instead, use the numbers from the tdep structure.
1191
1192         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1193         should no longer be used in code specific to the RS6000 and its
1194         derivatives.
1195         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1196         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1197         tdep->ppc_fp0_regnum.
1198         (ppc_supply_fpregset, ppc_collect_fpregset)
1199         (rs6000_push_dummy_call, rs6000_extract_return_value)
1200         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1201         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1202         FP0_REGNUM.
1203         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1204         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1205         Same.
1206         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1207         bdm_ppc_store_registers): Same.
1208         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1209         (store_register, fill_fpregset): Same.
1210         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1211         (ppc_linux_supply_fpregset): Same.
1212         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1213         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1214         Same.
1215         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1216         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1217         ppc64_sysv_abi_return_value): Same.
1218         * rs6000-nat.c (regmap, fetch_inferior_registers)
1219         (store_inferior_registers, fetch_core_registers): Same.
1220
1221 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1222
1223         * m68knbsd-nat.c: Remove file.
1224         * m68knbsd-tdep.c: Remove file.
1225         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1226         dependencies.
1227         * configure.host: Add m68k-*-netbsdelf*.
1228         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1229         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1230         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1231         (XM_FILE): Remove.
1232         * config/m68k/nbsdelf.mh: New file.
1233         * config/m68k/nbsd.mt: New file.
1234         * config/m68k/nbsdaout.mt: Remove file.
1235         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1236         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1237         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1238         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1239         (use_struct_convention): Remove prototype.
1240         (USE_STRUCT_CONVENTION): Remove define.
1241         * config/m68k/xm-nbsd.h: Remove file.
1242
1243 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1244
1245         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1246         reg_struct_return method (as gcc usually does for cross targets).
1247
1248 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1249
1250         Committed by Andrew Cagney.
1251         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1252         alignment padding when accessing ucontext struct members.
1253
1254 2004-05-04  Jim Blandy  <jimb@redhat.com>
1255
1256         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1257         'ppc_gplast_regnum' member.
1258         (ppc_num_gprs): New enum constant.
1259         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1260         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1261         * rs6000-nat.c (regmap, fetch_inferior_registers,
1262         store_inferior_registers): Same.
1263         * rs6000-tdep.c (e500_pseudo_register_read)
1264         (e500_pseudo_register_write): Same.
1265         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1266
1267         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1268         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1269         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1270         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1271         FPLAST_REGNUM.
1272         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1273         Same.
1274         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1275         * rs6000-nat.c (regmap, fetch_inferior_registers)
1276         (store_inferior_registers): Same.
1277
1278         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1279         with FPLAST_REGNUM.
1280
1281 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1282
1283         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1284         failure detected by recent versions of GCC.
1285         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1286         to be consistent with the usage in dwarf2_create_include_psymtab.
1287
1288 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1289
1290         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1291         (heuristic_proc_start): Whitespace cleanup.
1292
1293 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1294
1295         * sun3-nat.c: Remove file.
1296         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1297         dependencies.
1298         (ALLDEPFILES): Remove sun3-nat.c.
1299         (sun3-nat.o): Remove dependencies.
1300
1301         * i386-interix-nat.c, i386-interix-tdep.c,
1302         config/i386/nm-interix.h, config/i386/interix.mh,
1303         config/i386/interix.mt: Remove files.
1304         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1305         dependencies.
1306
1307 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1308
1309         * m68k-tdep.h (struct gdbarch_tdep): Add member
1310         struct_value_regnum.
1311         (m68k_svr4_init_abi): New prototype.
1312         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1313         different calling conventions.
1314         (m68k_extract_return_value): Remove code dealing with single-field
1315         structs.
1316         (m68k_store_return_value): Remove code dealing with single-field
1317         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1318         (m68k_extract_struct_value_address): Remove function.
1319         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1320         (m68k_reg_struct_return_p, m68k_return_value)
1321         (m68k_svr4_return_value): New functions.
1322         (m68k_use_struct_convention): Remove function.
1323         (m68k_push_dummy_call): Use new struct_value_regnum member of
1324         `struct gdbarch_tdep' instead of hardcoded register number to
1325         store STRUCT_ADDR.
1326         (m68k_svr4_init_abi): New function.
1327         (m68k_gdbarch_init): Don't set extract_return_value,
1328         store_return_values, deprecated_extract_struct_value_address and
1329         use_struct_convention.  Set return_value instead.  Initialize new
1330         struct_value_regnum member of `struct gdbarch_tdep'.
1331         * m68klinux-tdep.c: Update copyright year.
1332         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1333         (m68k_linux_extract_struct_value_address): Remove function.
1334         (m68k_linux_init_abi): Don't set extract_return_value,
1335         store_return_values, deprecated_extract_struct_value_address and
1336         use_struct_convention.  Call m68k_svr4_init_abi but override the
1337         new struct_value_regnum member of `struct gdbarch_tdep'.
1338         * Makefile.in (m68k-tdep.o): Update dependencies.
1339
1340 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1341
1342         * dwarf2read.c (line_header): Add new included_p field in
1343         field file_names.
1344         (partial_die_info): New field has_stmt_list. New field line_offset.
1345         (dwarf2_create_include_psymtab): New function.
1346         (dwarf2_build_include_psymtabs): New function.
1347         (add_file_name): Add forward declaration. Initialize new field.
1348         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1349         to be able to determine the list of files included by the
1350         given unit, and build their associated psymtabs.
1351         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1352         files as well.
1353         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1354         (read_file_scope): Update call to dwarf_decode_lines.
1355         (read_partial_die): Handle DW_AT_stmt_list attributes.
1356
1357 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1358
1359         Unfix PR gdb/1626.
1360         * configure.in: Revert special case for osf5.*.
1361         * configure: Regenerate.
1362
1363 2004-05-02  Jim Blandy  <jimb@redhat.com>
1364
1365         Move the symbol-file-from-memory functions into their own file.
1366         * symfile-mem.c, symfile-mem.h: New files.
1367         * symfile.c (symbol_file_add_from_bfd): New function.
1368         (symbol_file_add): Call symbol_file_add_from_bfd.
1369         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1370         Moved to symfile-mem.c.
1371         (_initialize_symfile): Move definition of
1372         add-symbol-file-from-memory command to symfile-mem.c.
1373         * symfile.h (symbol_file_add_from_bfd): New declaration.
1374         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1375         * config/powerpc/linux.mt (TDEPFILES): Same.
1376         * Makefile.in (SFILES): Add symfile-mem.c.
1377         (symfile_mem_h): New variable.
1378         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1379         (symfile-mem.o): New rule.
1380
1381 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1382
1383         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1384         frame_find_by_id instead of frame_relative_level.
1385         (do_enable_breakpoint): Ditto.
1386         * thread.c: Update copyright.
1387         (info_threads_command): Ditto, simplify.
1388
1389         * frame.c (deprecated_generic_get_saved_register): Delete
1390         function, moved to "xstormy16-tdep.c".
1391         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1392         deprecated_generic_get_saved_register from "frame.c".
1393         (xstormy16_frame_saved_register): Call
1394         xstormy16_get_saved_register.
1395         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1396         static.
1397         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1398         * frame.h (deprecated_generic_get_saved_register): Delete.
1399
1400 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1401
1402         * dwarfread.c: Update documentation on the state of dwarf-1.
1403
1404 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1405
1406         * stack.c (select_frame_command): Delete call to
1407         frame_relative_level.
1408         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1409         Delete #if0 code.
1410         (frame_info): Do not print FRAMELESS.
1411         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1412         (catch_info): Delete #if0 code.
1413
1414         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1415         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1416         of frame_relative_level.
1417         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1418         to SENTINEL_FRAME.
1419         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1420         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1421         frame_relative_level.
1422
1423         * frame.h (deprecated_set_frame_type): Delete declaration.
1424         * frame.c (deprecated_set_frame_type): Delete function, update
1425         comments.
1426
1427         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1428         * gdbarch.h, gdbarch.c: Re-generate.
1429         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1430         (shnbsd_pc_in_sigtramp): Delete.
1431         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1432         pc_in_sigtramp.
1433         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1434         pc_in_sigtramp.
1435         * frame.h: Update comments.
1436         * ppc-linux-tdep.c: Update comments.
1437         * breakpoint.c (bpstat_what): Update comments.
1438
1439         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1440         m68klinux-tdep.o's dependencies, were previously added to
1441         m68klinux-nat.o.
1442
1443         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1444         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1445         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1446         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1447         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1448
1449         * Makefile.in (m68klinux-nat.o): Update dependencies.
1450         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1451         (m68k_linux_sigtramp_frame_cache)
1452         (m68k_linux_sigtramp_frame_this_id)
1453         (m68k_linux_sigtramp_frame_prev_register)
1454         (m68k_linux_sigtramp_frame_unwind)
1455         (m68k_linux_sigtramp_frame_sniffer)
1456         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1457         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1458         names, use trad-frame.h.
1459         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1460         (struct m68k_sigtramp_info): Delete.
1461         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1462         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1463         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1464         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1465         "m68klinux-tdep.c".
1466
1467         * infrun.c (check_sigtramp2): Delete check for
1468         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1469
1470 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1471
1472         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1473
1474 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1475
1476         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1477         (frv_linux_sigtramp_frame_cache)
1478         (frv_linux_sigtramp_frame_this_id)
1479         (frv_linux_sigtramp_frame_prev_register)
1480         (frv_linux_sigtramp_frame_unwind)
1481         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1482         include "linux" in function and variable names, directly call
1483         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1484         the latest trad-frame code.
1485         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1486         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1487         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1488         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1489         * frv-tdep.c (frv_sigtramp_frame_cache)
1490         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1491         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1492         frv-linux-tdep.c.
1493         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1494         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1495         (frv_set_sigcontext_reg_addr): Delete function.
1496
1497         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1498         (DEPRECATED_SIGTRAMP_END): Delete.
1499         * gdbarch.h, gdbarch.c: Re-generate.
1500         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1501         * config/vax/tm-vaxbsd.h: Update copyright.
1502         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1503         (DEPRECATED_IN_SIGTRAMP): Define.
1504         * config/m68k/tm-nbsd.h: Update copyright.
1505         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1506         (DEPRECATED_IN_SIGTRAMP): Define.
1507
1508 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1509
1510         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1511         encondings.  Fixes PR gdb/1628.
1512
1513         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1514         DW_CFA_restore state without a matching DW_CFA_remember_state
1515         instead of aborting.  Fixes PR backtrace/1589.
1516
1517 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1518
1519         * MAINTAINERS: Add self as AIX maintainer.
1520         Update my e-mail address in write-after-approval section.
1521
1522 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1523
1524         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1525         (legacy_get_prev_frame): Ditto.
1526
1527         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1528         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1529         * mipsread.c (sigtramp_address): Delete extern variable.
1530         (mipscoff_new_init): Delete reference.
1531         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1532         (fixup_sigtramp): Delete function.
1533         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1534         (fixup_sigtramp): Delete declarations.
1535
1536         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1537         deprecated_pc_in_sigtramp.
1538         (ppcnbsd_pc_in_sigtramp): Delete function.
1539
1540 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1541
1542         * config/m68k/nm-nbsd.h: Tweak comments.
1543         * config/m68k/nm-nbsdaout.h: Likewise.
1544
1545 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1546
1547         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1548         legacy_pc_in_sigtramp.
1549         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1550
1551 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1552
1553         Add OpenBSD/m68k support.
1554         * NEWS (New native configurations): Mention OpenBSD/m68k.
1555         * m68kbsd-tdep.c: New file.
1556         * m68kbsd-nat.c: New file.
1557         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1558         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1559         * configure.host: Add m68k-*-openbsd.
1560         * configure.tgt: Add m68k-*-openbsd.
1561         * config/m68k/tm-obsd.h: New file.
1562         * config/m68k/obsd.mt: New file.
1563         * config/m68k/obsd.mh: New file.
1564         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1565         m68kbsd-tdep.c.
1566
1567 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1568
1569         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1570         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1571
1572 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1573
1574         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1575         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1576
1577 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1578
1579         Revert 2004-04-16 change.
1580         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1581         (i386_coff_init_abi): Remove.
1582         * i386-tdep.h (i386_coff_init_abi): Remove.
1583         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1584
1585 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1586
1587         * blockframe.c (find_pc_partial_function): Delete use of
1588         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1589         DEPRECATED_SIGTRAMP_END.
1590
1591         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1592         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1593         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1594         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1595         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1596
1597         * defs.h (deprecated_inside_entry_file): Delete declaration.
1598         * blockframe.c (deprecated_inside_entry_file): Delete function.
1599         (legacy_frame_chain_valid): Delete call.
1600         * sh64-tdep.c (sh64_frame_chain): Delete call.
1601         * objfiles.h: Update comments.
1602         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1603         call.
1604         * frame.c (get_prev_frame): Delete call, update comments.
1605
1606 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1607
1608         * MAINTAINERS (Write After Approval): Add myself.
1609
1610 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1611
1612         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1613         * gdbarch.h, gdbarch.c: Re-generate.
1614         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1615         code.
1616
1617 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1618
1619         * gdb-events.sh (selected_thread_changed)
1620         (selected_frame_level_changed, target_changed): Delete.
1621         * gdb-events.h, gdb-events.c: Re-generate.
1622         * valops.c (value_assign): Update.
1623         * stack.c (select_frame_command, up_silently_base)
1624         (down_silently_base): Update.
1625
1626 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1627
1628         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1629         registers correctly.
1630         (print_gp_register_row, mips32_heuristic_proc_desc)
1631         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1632         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1633         references to mips_isa_regsize.
1634
1635 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1636
1637         * mips-tdep.c (struct gdbarch_tdep): Delete
1638         mips_fp_register_double.
1639         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1640         mips_abi_regsize.
1641         (mips_gdbarch_init): Do not set mips_fp_register_double.
1642         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1643
1644 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1645
1646         Committed by Andrew Cagney.
1647         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1648         function calls.
1649
1650 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1651
1652         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1653         gdbarch, use mips_abi, update callers.
1654         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1655         mips_abi_regsize, update callers.
1656         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1657         mips_default_abi_regsize.
1658         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1659         mips_default_abi_regsize.
1660
1661 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1662
1663         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1664         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1665         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1666         mips_default_abi_regsize.
1667         (mips_isa_regsize): Rename mips_regisze.
1668         * mipsnbsd-tdep.c: Update.
1669         * mips-linux-tdep.c: Update.
1670         * irix5-nat.c: Update.
1671         * mips-tdep.h (mips_isa_regsize): Update.
1672
1673         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1674         Delete all disabled code.
1675         * gdb-events.h, gdb-events.c: Re-generate.
1676
1677 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1678             Mark Kettenis  <kettenis@gnu.org>
1679
1680         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1681         the function begins with a branch instruction.
1682
1683 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1684
1685         * i386-tdep.c: Fix spelling mistakes.
1686
1687 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1688             Andrew Cagney  <cagney@redhat.com>
1689
1690         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1691         <sys/proc.h>.
1692         * acconfig.h: Provide default _KMEMUSER value.
1693         * config.in, configure: Re-generate.
1694         * NEWS: Mention fix.
1695
1696 2004-04-24  Randolph Chung  <tausq@debian.org>
1697
1698         * configure.host (hppa*-*-linux*): New target.
1699         * configure.tgt (hppa*-*-linux*): Likewise.
1700         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1701         gdbarch_init_osabi() call earlier so that osabi-specific frame
1702         unwinders can be registered first.
1703         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1704         hppa-linux-nat.c.
1705         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1706         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1707         * config/pa/linux.mh: New file.
1708         * config/pa/linux.mt: New file.
1709         * config/pa/nm-linux.h: New file.
1710         * config/pa/xm-linux.h: New file.
1711         * hppa-linux-nat.c: New file.
1712         * hppa-linux-tdep.c: New file.
1713
1714 2004-04-28  Randolph Chung  <tausq@debian.org>
1715
1716         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1717         return values.
1718         (hppa32_push_dummy_call): Fix small struct and floating point argument
1719         passing, and make sure the stack frame is properly aligned.
1720
1721 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1722
1723         * stack.c (print_stack_frame): Fix description.
1724
1725         * NEWS: Mention gdb/gdbserver/configure execute permission
1726         changed.  PR server/519.
1727
1728 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1729
1730         * stack.c (print_stack_frame_stub): Delete declaration.
1731         (struct print_stack_frame_args, print_stack_frame)
1732         (print_frame_info, print_frame): Replace "source" with print what.
1733         Replace "print" with "print_level".  Replace "args" with
1734         "print_args".
1735         * frame.h (show_and_print_stack_frame, print_stack_frame)
1736         (print_frame_info): Update declarations.
1737         * stack.c (select_and_print_frame, frame_command)
1738         (current_frame_command, up_command, down_command): Update calls -
1739         use get_selected_frame, pass "enum print_what" for source, do not
1740         call frame_relative_level.
1741         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1742         * remote-rdp.c (remote_rdp_open): Ditto.
1743         * remote-mips.c (common_open): Ditto.
1744         * remote-e7000.c (e7000_start_remote): Ditto.
1745         * ocd.c (ocd_start_remote): Ditto.
1746         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1747         * infrun.c (normal_stop): Ditto.
1748         * inflow.c (kill_command): Ditto.
1749         * infcmd.c (finish_command): Ditto.
1750         * corelow.c (core_open): Ditto.
1751         * tracepoint.c (finish_tfind_command): Ditto.
1752         * thread.c (info_threads_command, info_threads_command)
1753         (restore_current_thread, do_captured_thread_select): Ditto.
1754         * ada-tasks.c (task_command): Ditto.
1755
1756 2004-04-26  Orjan Friberg <orjanf@axis.com>
1757
1758         * frame.c: Include "observer.h".
1759         (frame_observer_target_changed): New function.
1760         (_initialize_frame): Attach target_changed observer.
1761         * regcache.c: Include "observer.h".
1762         (regcache_observer_target_changed): New function.
1763         (_initialize_regcache): Attach target_changed observer.
1764         * valops.c: Include "observer.h".
1765         (value_assign): Notify target_changed event when modifying register.
1766         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1767
1768 2004-04-26  Orjan Friberg <orjanf@axis.com>
1769
1770         From Paul Koning <pkoning@equallogic.com>:
1771         * breakpoint.c (free_valchain): New function.
1772         (insert_bp_location, delete_breakpoint): Use free_valchain.
1773         (remove_breakpoint): Do not remove the valchain.
1774         (bpstat_stop_status): If not stopped by watchpoint, skip
1775         watchpoints when generating stop status list.
1776         * infrun.c (handle_inferior_event): Make
1777         stepped_after_stopped_by_watchpoint a global variable.
1778         * remote.c (remote_stopped_data_address): Return watch data
1779         address rather than zero if stepped_after_stopped_by_watchpoint is
1780         set.
1781
1782 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1783
1784         Fix PR gdb/1626.
1785         * configure.in: Check for curses after termcap.
1786         On osf5.*, do not check for ncurses.
1787         * configure: Regenerate.
1788
1789 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1790
1791         * ppcobsd-nat.c: Include "ppc-tdep.h".
1792         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1793
1794         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1795         Fixes PR tdep/1623 and PR tdep/1624.
1796
1797 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1798
1799         * xmodem.h, xmodem.c: Remove files.
1800         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1801
1802 2004-04-23  Randolph Chung  <tausq@debian.org>
1803
1804         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1805         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1806         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1807         for handling stackless frames.
1808         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1809
1810 2004-04-23  Randolph Chung  <tausq@debian.org>
1811
1812         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1813         starts at a pc before the frame is created.
1814
1815 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1816
1817         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1818
1819 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1820
1821         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1822         use convert_typed_floating to get the appropriate format.
1823
1824 2004-04-22  Randolph Chung  <tausq@debian.org>
1825
1826         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1827         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1828         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1829         (hppa_sign_extend): Add prototype.
1830         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1831         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1832         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1833         hppa targets will also use these functions.
1834         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1835         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1836         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1837         (hppa_gdbarch_init): Remove gdbarch setting of
1838         skip_trampoline_code, in_solib_call_trampoline and
1839         in_solib_return_trampoline.
1840         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1841         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1842         hppa_in_solib_call_trampoline.
1843         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1844         Moved from hppa-tdep.c.
1845         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1846         in_solib_call_trampoline and in_solib_return_trampoline.
1847
1848 2004-04-22  Randolph Chung  <tausq@debian.org>
1849
1850         * hppa-tdep.c (hppa_debug): New variable.
1851         (find_unwind_entry, hppa_frame_cache): Add debug output.
1852         (_initialize_hppa_tdep): Add command to set debug flag.
1853
1854 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1855
1856         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1857         "trad-frame.h".
1858         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1859         signal trampoline unwinder.
1860         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1861
1862 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1863
1864         Add OpenBSD/powerpc support.
1865         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1866         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1867         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1868         (ppc_collect_fpregset): New prototypes.
1869         * ppcobsd-nat.c: New file.
1870         * ppcobsd-tdep.c: New file.
1871         * ppcobsd-tdep.h: New file.
1872         * rs6000-tdep.c: Include "regset.h".
1873         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1874         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1875         New functions.
1876         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1877         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1878         (rs6000-tdep.o): Update dependencies.
1879         * configure.host: Add powerpc-*-openbsd.
1880         * configure.tgt: Add powerpc-*-openbsd.
1881         * config/powerpc/obsd.mh: New file.
1882         * config/powerpc/nm-obsd.h: New file.
1883         * config/powerpc/obsd.mt: New file.
1884
1885 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1886
1887         * frame.h (show_frame_info): Delete declaration.
1888
1889         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1890         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1891         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1892         * frv-tdep.c (frv_frame_this_id): Ditto.
1893         * avr-tdep.c (avr_frame_this_id): Ditto.
1894
1895 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1896
1897         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1898
1899 2004-04-22  Jim Blandy  <jimb@redhat.com>
1900
1901         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1902         register number zero.
1903
1904 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1905
1906         * mips-tdep.c (heuristic_proc_start):
1907         Warning() already prefixes "Warning: ".
1908
1909 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1910
1911         * annotate.h (deprecated_annotate_starting_hook)
1912         (deprecated_annotate_stopped_hook)
1913         (deprecated_annotate_exited_hook)
1914         (deprecated_annotate_signal_hook)
1915         (deprecated_annotate_signalled_hook): Deprecate.
1916         * tracepoint.h (deprecated_create_tracepoint_hook)
1917         (deprecated_delete_tracepoint_hook)
1918         (deprecated_modify_tracepoint_hook)
1919         (deprecated_trace_find_hook)
1920         (deprecated_trace_start_stop_hook): Deprecate.
1921         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1922         * remote.h (deprecated_target_resume_hook)
1923         (deprecated_target_wait_loop_hook): Deprecate.
1924         * gdbcore.h (deprecated_exec_file_display_hook)
1925         (deprecated_file_changed_hook): Deprecate.
1926         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1927         * defs.h (deprecated_modify_breakpoint_hook)
1928         (deprecated_command_loop_hook, deprecated_show_load_progress)
1929         (deprecated_print_frame_info_listing_hook)
1930         (deprecated_query_hook, deprecated_warning_hook)
1931         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1932         (deprecated_delete_breakpoint_hook)
1933         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1934         (deprecated_readline_begin_hook, deprecated_readline_hook)
1935         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1936         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1937         (deprecated_context_hook, deprecated_target_wait_hook)
1938         (deprecated_attach_hook, deprecated_detach_hook)
1939         (deprecated_call_command_hook, deprecated_set_hook)
1940         (deprecated_error_hook, deprecated_error_begin_hook)
1941         (deprecated_ui_load_progress_hook): Deprecate.
1942         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1943         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1944         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1945         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1946         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1947         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1948         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1949         * annotate.c, aix-thread.c: Update.
1950
1951 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1952
1953         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1954         * vaxnbsd-tdep.c: Include "gdb_string.h".
1955
1956         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1957         (add_symbol_file_from_memory_command): #if 0 function body, call
1958         error instead.
1959
1960 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1961
1962         * gdbcore.h: Update copyright.
1963         (deprecated_add_core_fns): Rename add_core_fns.
1964         * win32-nat.c (_initialize_core_win32): Update.
1965         * sun3-nat.c (_initialize_core_sun3): Update.
1966         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1967         * rs6000-nat.c (_initialize_core_rs6000): Update.
1968         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1969         * nto-tdep.c (_initialize_nto_tdep): Update.
1970         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1971         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1972         * mips-nat.c (_initialize_core_mips): Update.
1973         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1974         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1975         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1976         * lynx-nat.c (_initialize_core_lynx): Update.
1977         * irix5-nat.c (_initialize_core_irix5): Update.
1978         * i386-interix-nat.c (_initialize_core_interix): Update.
1979         * cris-tdep.c (_initialize_cris_tdep): Update.
1980         * corelow.c (deprecated_add_core_fns): Update.
1981         * core-regset.c (_initialize_core_regset): Update.
1982         * core-aout.c (_initialize_core_aout): Update.
1983         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1984         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1985         * alpha-nat.c (_initialize_core_alpha): Update.
1986
1987 2004-04-21  Jim Blandy  <jimb@redhat.com>
1988
1989         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1990
1991 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1992
1993         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1994         Delete.
1995         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1996         (read_attribute_value): Update calls to dwarf_alloc_block.
1997         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1998         dwarf2_tmp_obstack.
1999         (psymtab_to_symtab_1): Likewise.  Clean up using
2000         free_stack_comp_unit.
2001         (add_to_cu_func_list): Use the comp_unit_obstack.
2002
2003 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2004
2005         * dwarf2read.c (dwarf2_flag_true_p): New function.
2006         (die_is_declaration): Use the function above. Add some comments.
2007
2008 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2009
2010         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2011         architecture when registering sparcnbsd_core_osabi_sniffer.
2012         Adjust comment.
2013
2014 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2015
2016         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2017         return value.
2018
2019         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2020         * i386-tdep.c: Correct register numbering scheme comments
2021         throughout.
2022         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2023         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2024         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2025         (i386_gdb_arch_init): Likewise.
2026
2027         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2028         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2029         ppcnbsd-tdep.o.
2030
2031         * m68k-tdep.h: Tweak comments.
2032         * m68k-tdep.c: Tweak comment.
2033
2034 2004-04-17  Randolph Chung  <tausq@debian.org>
2035
2036         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2037         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2038         (hppa_hpux_som_init_abi): Set is_elf to 0.
2039         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2040         * hppa-tdep.c (low_text_segment_address): Remove global.
2041         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2042         section offset to calculate segment address.
2043         (internalize_unwinds): Define low_text_segment_address as local and
2044         pass to record_text_segment_lowaddr for ELF targets.
2045         (hppa_gdbarch_init): Zero fill tdep structure.
2046         (hppa_dump_tdep): Print tdep structure.
2047         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2048
2049 2004-04-17  Randolph Chung  <tausq@debian.org>
2050
2051         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2052         (hppa_gdbarch_init): Set pseudo_register_read.
2053         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2054         * regcache.c (supply_register): Remove check for
2055         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2056
2057 2004-04-17  Randolph Chung  <tausq@debian.org>
2058
2059         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2060         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2061         (hpread_adjust_stack_address): Move to hpread.c.
2062         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2063         obj_private_struct): Move from tm-hppa.h.
2064         * hpread.c (hppa-tdep.h): Include.
2065         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2066         (hpread_read_function_type, hpread_read_doc_function_type)
2067         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2068         directly.
2069         * pa64solib.c (hppa-tdep.h): Include.
2070         * somsolib.c (hppa-tdep.h): Include.
2071         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2072         inferior_status): Remove unused forward declarations.
2073         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2074         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2075         obj_private_struct): Move to hppa-tdep.h.
2076         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2077
2078 2004-04-17  Randolph Chung  <tausq@debian.org>
2079
2080         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2081         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2082         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2083         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2084         Remove forward declaration and make static.
2085         (hppa_reg_struct_has_addr): Remove.
2086
2087 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2088
2089         * observer.sh: Move comments in sed command to first column.
2090
2091 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2092
2093         * frame.c: Minor typeo corrections in comments.
2094
2095 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2096
2097         * observer.c (observer_test_first_notification_function): Update
2098         function profile.
2099         (observer_test_second_notification_function): Likewise.
2100         (observer_test_third_notification_function): Likewise.
2101
2102 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2103
2104         From Brian Ford <ford@vss.fsi.com>:
2105         * i386-tdep.c (i386_coff_init_abi): New function.
2106         * i386-tdep.h (i386_coff_init_abi): New prototype.
2107         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2108         register number translation functions for DWARF and DWARF 2.
2109
2110 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2111
2112         * dwarf2read.c: Back out my previous change, it was incorrect.
2113
2114 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2115
2116         * dwarf2read.c: Include "hashtab.h".
2117         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2118         has_namespace_info.
2119         (struct partial_die_info): Add comments.  Use bitfields to reduce
2120         memory footprint.  Add scope, scope_set, has_specification,
2121         spec_offset, die_parent, die_child, and die_sibling.
2122         (peek_die_abbrev): Add prototype.
2123         (partial_read_comp_unit_head): New function, broken out from
2124         dwarf2_build_psymtabs_hard.
2125         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2126         Use partial_read_comp_unit_head.  Initialize the CU and
2127         comp_unit_obstack.  Update calls to read_partial_die and
2128         scan_partial_symbols.  Use free_stack_comp_unit and
2129         load_partial_dies.
2130         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2131         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2132         Update calls to helper functions.  Remove NAMESPACE argument.
2133         Update comments.
2134         (partial_die_parent_scope, partial_die_full_name): New functions.
2135         (add_partial_symbol): Remove namespace argument.  Update call to
2136         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2137         DW_TAG_namespace.  Check has_namespace_info flag.
2138         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2139         tag.  Handle namespaces.
2140         (add_partial_namespace, add_partial_enumeration): Simplify.
2141         (guess_structure_name): New function, derived from
2142         add_partial_structure.
2143         (add_partial_structure): Remove.
2144         (determine_class_name): Update comment.
2145         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2146         (is_type_tag_for_partial, load_partial_dies): New functions.
2147         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2148         Record specifications instead of following them immediately.
2149         (find_partial_die_in_comp_unit, find_partial_die)
2150         (fixup_partial_die, free_stack_comp_unit)
2151         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2152         (partial_die_hash, partial_die_eq): New functions.
2153         * Makefile.in (hashtab_h): Define.
2154         (dwarf2read.o): Update dependencies.
2155         (observer_inc, observer_h): Move to the correct section.
2156
2157 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2158
2159         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2160         (die_is_declaration): Use the function above. Add comment.
2161
2162 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2163
2164         * dwarf2read.c (read_structure_scope): Identify stub types
2165         using die_is_declaration() only.
2166
2167 2004-04-15  Roland McGrath  <roland@redhat.com>
2168
2169         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2170         argument instead of NAME.
2171         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2172         in call to symbol_file_add_with_addrs_or_offsets.
2173         (build_addr_info): New function, helper for ...
2174         (symbol_file_add_from_memory): New function.
2175         (add_symbol_file_from_memory_command): New function using that.
2176         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2177         (pre_add_symbol_hook): Add const to argument type.
2178         * symfile.h (symbol_file_add_from_memory): Declare it.
2179
2180 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2181
2182         * NEWS (New native configurations): Mention OpenBSD/vax.
2183         * configure.host: Add vax-*-openbsd*.
2184         * config/vax/obsd.mh: New file.
2185         * config/vax/nm-obsd.h: New file.
2186
2187         * vax-tdep.c: Include "regset.h".
2188         (vax_supply_gregset): New function.
2189         (vax_gregset): New variable.
2190         (vax_regset_from_core_section): New function.
2191         (vax_gdbarch_init): Set regset_from_core_section.
2192         * Makefile.in (vax-tdep.o): Update dependencies.
2193
2194 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2195
2196         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2197         (observer_normal_stop_notification_stub)
2198         (observer_attach_normal_stop, observer_detach_normal_stop):
2199         Delete, replaced by #include "observer.inc".
2200         * infrun.c (normal_stop): Pass "stop_bpstat" to
2201         observer_notify_normal_stop.
2202         * Makefile.in (observer_inc): Define.
2203         (observer.o): Update dependencies.
2204         (observer.h, observer.inc): New rules.
2205         * observer.h: Delete file.
2206         * observer.sh: New file.
2207
2208 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2209
2210         * vax-tdep.c (vax_frame_cache): Fix typo.
2211
2212 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2213
2214         * NEWS (New native configurations): Mention NetBSD/vax.
2215         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2216         * config/vax/nbsdelf.mh: New file.
2217         * config/vax/nbsdaout.mh: New file.
2218         * config/vax/nm-nbsd.h: New file.
2219         * config/vax/nm-nbsdaout.h: New file.
2220
2221         * vaxnbsd-tdep.c: New file.
2222         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2223         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2224         * config/vax/nbsd.mt: New file.
2225         * config/vax/tm-nbsd.h: New file.
2226
2227         * Makefile.in (vaxbsd-nat.o): New dependency.
2228
2229         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2230         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2231         struct_addr arguments.  Don't push return value address.
2232         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2233         arguments to vax_store_arguments.  Store return value address in
2234         R1.
2235         (vax_store_struct_return, vax_extract_return_value)
2236         (vax_store_return_value): Remove functions.
2237         (vax_return_value): New function.
2238         (vax_gdbarch_init): Set return value.  Don't set
2239         deprecated_store_struct_return, deprecated_extract_struct_return
2240         and deprecated_store_return_value.
2241
2242 2004-04-14  Andreas Schwab  <schwab@suse.de>
2243
2244         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2245         value buffer.
2246         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2247
2248 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2249
2250         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2251         (vax_unwind_dummy_id): New functions.
2252         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2253         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2254         variables.
2255         (vax_fix_call_dummy): Remove function.
2256         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2257         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2258         call_dummy_location, deprecated_call_dummy_words,
2259         deprecated_sizeof_call_dummy_words,
2260         deprecated_call_dummy_breakpoint_offset,
2261         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2262         and deprecated_dummy_write_sp.
2263
2264 2004-04-13  David Carlton  <carlton@kealia.com>
2265
2266         * MAINTAINERS: Move myself to "paper trail" section.
2267
2268 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2269
2270         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2271         "trad-frame.h".
2272         (vax_frame_init_saved_regs): Remove function.
2273         (vax_sigtramp_saved_pc): Remove function.
2274         (vax_frame_saved_pc): Remove function.
2275         (vax_frame_args_address): Remove function.
2276         (vax_frame_num_args): Rewrite.
2277         (vax_frame_chain): Remove function.
2278         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2279         VAX_FP_REGNUM.
2280         (vax_pop_frame): Likewise.
2281         (vax_saved_pc_after_call): Remove function.
2282         (struct vax_frame_cache): New structure.
2283         (vax_frame_cache): New function.
2284         (vax_frame_this_id): New function.
2285         (vax_frame_prev_register): New function.
2286         (vax_frame_unwind): New variable.
2287         (vax_frame_sniffer): New function.
2288         (vax_frame_base_address): New function.
2289         (vax_frame_args_address): New function.
2290         (vax_frame_base): New variable.
2291         (vax_unwind_pc): New function.
2292         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2293         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2294         deprecated_frame_chain, deprecated_frame_saved_pc,
2295         deprecated_frame_args_address and
2296         deprecated_frame_init_saved_regs.
2297         * Makefile.in (vax-tdep.o): Update dependencies.
2298
2299         * vaxbsd-nat.c: New file.
2300
2301         * vax-tdep.h: Update copyright year.  Adjust comments.
2302         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2303         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2304         (vax_regnum): New enum.  Replacing...
2305         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2306         (VAX_PS_REGNUM): ... these removed macros.
2307         * vax-tdep.c (vax_register_name): Remove prototype.
2308         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2309         (vax_register_byte, vax_register_raw_size,
2310         vax_register_virtual_size, vax_register_virtual_type): Remove
2311         functions.
2312         (vax_register_type): New function.
2313         (vax_breakpoint_from_pc): Reorganize.
2314         (vax_gdbarch_init): Set register_type.  Don't set
2315         deprecated_register_size, deprecated_register_bytes,
2316         deprecated_register_byte, deprecated_register_raw_size,
2317         deprecated_max_register_raw_size,
2318         deprecated_register_virtual_size,
2319         deprecated_max_register_virtual_size and
2320         deprecated_register_virtual_type.  Add comment on stack direction.
2321
2322 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2323
2324         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2325         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2326         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2327
2328 2004-04-10  Randolph Chung  <tausq@debian.org>
2329
2330         * MAINTAINERS (write after approval): Add myself.
2331
2332 2004-04-07  Randolph Chung  <tausq@debian.org>
2333
2334         * hppa-tdep.c (hppa_inner_than): Remove.
2335         (is_pa_2): Remove unused static variable.
2336         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2337
2338 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2339
2340         * language.h (language_defn): Add new la_post_parser field.
2341         * parser-defs.h (null_post_parser): New declaration (default for
2342         la_post_parser).
2343
2344         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2345         insert call to that function.
2346         (parse_exp_in_context): New function, including code formerly in
2347         parse_exp_1.  Calls language-dependent post-parser after
2348         prefixification.
2349         (parse_expression_in_context): New exported function.
2350         (null_post_parser): New definition.
2351         * expression.h (parse_expression_in_context): Add declaration.
2352
2353         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2354         * c-lang.c (c_language_defn): Ditto.
2355         (cplus_language_defn): Ditto.
2356         (asm_language_defn): Ditto.
2357         (minimal_language_defn): Ditto.
2358         * f-lang.c (f_language_defn): Ditto.
2359         * jv-lang.c (java_language_defn): Ditto.
2360         * language.c (unknown_language_defn): Ditto.
2361         (auto_language_defn): Ditto.
2362         (local_language_defn): Ditto.
2363         * m2-lang.c (m2_language_defn): Ditto.
2364         * scm-lang.c (scm_language_defn): Ditto.
2365         * obj-lang.c (objc_language_defn): Ditto.
2366
2367 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2368
2369         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2370         (amd64nbsd_mcontext_addr): New function.
2371         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2372         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2373         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2374
2375         * corelow.c (core_xfer_partial): Fix coding standards violation.
2376         Add support for TARGET_OBJECT_WCOOKIE.
2377
2378         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2379         deprecated_pc_in_sigtramp.
2380         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2381         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2382         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2383         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2384         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2385         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2386         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2387
2388         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2389         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2390         Fix typo.
2391
2392         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2393         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2394         (amd64_collect_fxsave): Likewise.
2395
2396         * i386-sol2-tdep.c: Include "gdb_string.h".
2397         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2398         name.
2399         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2400
2401 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2402
2403         * i386-sol2-tdep.c: Include "solib-svr4.h".
2404         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2405         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2406         * config/i386/tm-i386sol2.h: Include :solib.h".
2407         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2408         solib-svr4.o and solib-legacy.o.
2409         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2410         solib-svr4.o.
2411
2412 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2413
2414         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2415         whether a register is supplied by PTRACE_GETFPREGS.
2416         (store_inferior_registers): Likewise.
2417         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2418         whether a register is supplied by PT_GETFPREGS.
2419         (store_inferior_registers): Likewise.
2420
2421         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2422         * config/i386/linux64.mt (TDEPFILES): Likewise.
2423
2424         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2425
2426         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2427         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2428         the program counter is in the range specified by `struct
2429         gdbarch_tdep'.
2430         * amd64-linux-tdep.c: Include "symtab.h".
2431         (amd64_linux_pc_in_sigtramp): Remove function.
2432         (amd64_linux_sigtramp_p): New function.
2433         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2434         deprecated_pc_in_sigtramp.
2435         * amd64nbsd-tdep.c: Include "symtab.h".
2436         (amd64nbsd_sigtramp_p): New function.
2437         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2438         deprecated_pc_in_sigtramp.
2439         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2440         few comments.
2441         (amd64obsd_pc_in_sigtramp): Remove function.
2442         (amd64obsd_sigtramp_p): New function.
2443         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2444         deprecated_pc_in_sigtramp.
2445         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2446         (i386bsd_pc_ins_sigtramp): Remove prototype.
2447         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2448         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2449         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2450         the program counter is in the range specified by `struct
2451         gdbarch_tdep'.
2452         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2453         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2454         (i386_go32_pc_in_sigtramp): Remove function.
2455         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2456         Initialize TDEP->sigtramp_p.
2457         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2458         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2459         deprecated_pc_in_sigtramp.
2460         * i386-linux-tdep.c: Adjust comments.
2461         (i386_linux_pc_in_sigtramp): Remove function.
2462         (i386_linux_sigtramp_p): New function.
2463         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2464         deprecated_pc_in_sigtramp.
2465         * i386-nto-tdep.c: Update copyright year.
2466         (i386nto_pc_in_sigtramp): Remove function.
2467         (i386nto_sigtramp_p): New function.
2468         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2469         SP_REGNUM.
2470         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2471         deprecated_pc_in_sigtramp.
2472         * i386-sol2-tdep.c: Update copyright year.
2473         (i386_sol2_pc_in_sigtramp): Remove function.
2474         (i386_sol2_sigtramp_p): New function.
2475         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2476         deprecated_pc_in_sigtramp.
2477         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2478         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2479         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2480         deprecated_sigtramp_start and deprecated_sigtramp_end.
2481         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2482         (i386nbsd_pc_in_sigtramp): Remove function.
2483         (i386nbsd_sigtramp_p): New function.
2484         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2485         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2486         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2487         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2488         (i386obsd_pc_in_sigtramp): Remove function.
2489         (i386obsd_sigtramp_p): New function.
2490         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2491         functions.
2492         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2493         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2494         TDEP->sigtramp_p.
2495         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2496         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2497         dependencies.
2498
2499         * config/i386/i386aout.mt: Remove file.
2500
2501         * configure.tgt: Remove i[34567]86-*-go32*,
2502         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2503         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2504         i[34567]86-*-netware* and i[34567]86-*-*.
2505         * config/i386/i386.mt: New file.
2506         * config/i386/embed.mt: Remove file.
2507         * config/i386/go32.mt: Remove file.
2508         * config/i386/i386nw.mt: Remove file.
2509         * config/i386/i386v.mt: Remove file.
2510         * config/i386/tm-go32.h: Remove file.
2511
2512         * tui/tui-hooks.c: Include "readline/readline.h" after
2513         "gdb_curses.h" instead of before.
2514         * tui/tui-io.c: Likewise.
2515
2516         * tui/tui.c: Fix typo in comment.
2517
2518         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2519
2520 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2521
2522         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2523         (deprecated_exception_support_initialized): Declare.
2524         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2525         (initialize_hp_cxx_exception_support)
2526         (child_enable_exception_callback): Update.
2527         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2528         (deprecated_exception_support_initialized): Rename
2529         deprecated_exception_catchpoints_are_fragile and
2530         deprecated_exception_support_initialized.
2531         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2532
2533         * symtab.c (deprecated_hp_som_som_object_present): Rename
2534         hp_som_som_object_present.
2535         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2536         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2537         Update.  Delete extern declaration.
2538         * valops.c (hp_som_som_object_present): Ditto.
2539         * parse.c (deprecated_hp_som_som_object_present)
2540         (parse_nested_classes_for_hpacc): Ditto.
2541         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2542         * hppa-hpux-tdep.c (hp_som_som_object_present)
2543         (initialize_hp_cxx_exception_support): Ditto.
2544         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2545         * cp-valprint.c (hp_som_som_object_present)
2546         (cp_print_class_method): Ditto.
2547         * c-typeprint.c (hp_som_som_object_present):
2548         (c_type_print_base): Ditto.
2549         * c-exp.y (hp_som_som_object_present): Ditto.
2550
2551 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2552
2553         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2554         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2555         (frame_unwind_find_by_frame): Re-implement the unwind code so
2556         that it can both prepend and append sniffers.  Replace
2557         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2558         * tramp-frame.c (tramp_frame_append): Use
2559         frame_unwind_prepend_unwinder.
2560         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2561         frame_unwind_register_unwinder.
2562         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2563         tramp_frame_append.
2564         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2565         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2566         (mips_linux_init_abi): Update.
2567
2568 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2569
2570         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2571         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2572         file support.
2573
2574 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2575
2576         * ia64-tdep.c (elf.h): Don't include.
2577         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2578
2579 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2580
2581         * frame.h: Typeo corrections in comments.
2582
2583 2004-04-07  Jim Blandy  <jimb@redhat.com>
2584
2585         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2586         %esp and %ebp
2587
2588 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2589
2590         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2591         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2592         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2593         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2594         and solib-legacy.o.
2595         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2596         solib-svr4.o.
2597         * config/sparc/tm-sol2.h: Update copyright year.  Include
2598         "solib.h".
2599
2600         * sparc-sol2-tdep.c: Update copyright year.  Include
2601         "solib-svr4.h".
2602         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2603         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2604         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2605         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2606         dependencies.
2607
2608 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2609
2610         * infttrace.c: Include "infttrace.h".
2611         * infttrace.h: Include "target.h".
2612         * Makefile.in (infttrace_h): Update.
2613         (infttrace.o): Update.
2614
2615 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2616
2617         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2618         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2619         move extern declarations from here ...
2620         * infttrace.h: ... to here.
2621         * Makefile.in (hppah-nat.o): Update dependencies.
2622
2623         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2624         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2625         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2626         (hppa_breakpoint_from_pc): Delete.
2627
2628         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2629
2630 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2631
2632         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2633         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2634         <sys/file.h>.
2635
2636 2004-04-06  Randolph Chung  <tausq@debian.org>
2637
2638         Committed by Andrew Cagney (mechanical change).
2639         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2640         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2641         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2642         child_enable_exception_callback, current_ex_event,
2643         null_symtab_and_line, child_get_current_exception_event,
2644         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2645         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2646         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2647         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2648         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2649         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2650         Move hpux-specific definitions ...
2651         * hppa-hpux-tdep.c: ... to here.
2652
2653 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2654
2655         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2656         skip_prologue_using_sal.
2657
2658 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2659
2660         * config/i386/tm-i386.h: Delete file.
2661         * config/i386/tm-vxworks.h: Update copyright, do not include
2662         "tm-i386.h".
2663         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2664         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2665         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2666         * config/i386/ncr3000.mt (TM_FILE): Delete.
2667         * config/i386/interix.mt (TM_FILE): Delete.
2668         * config/i386/i386v.mt (TM_FILE): Delete.
2669         * config/i386/i386nw.mt (TM_FILE): Delete.
2670         * config/i386/i386gnu.mt (TM_FILE): Delete.
2671         * config/i386/i386aout.mt (TM_FILE): Delete.
2672         * config/i386/embed.mt (TM_FILE): Delete.
2673
2674 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2675
2676         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2677         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2678         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2679         (accg7_regnum): New constants.
2680         (last_spr_regnum, last_pseudo_regnum): Update.
2681         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2682         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2683         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2684         for accg registers.
2685         (frv_register_sim_regno): Update spr_map[].
2686
2687 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2688
2689         * config/mips/xm-riscos.h: Delete.
2690         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2691         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2692         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2693         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2694         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2695         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2696         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2697         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2698         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2699         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2700         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2701         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2702         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2703         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2704         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2705         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2706         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2707         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2708         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2709         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2710         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2711         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2712         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2713         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2714         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2715         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2716
2717         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2718         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2719         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2720         * configure.host: Remove m680[01]0-sun-sunos3*,
2721         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2722         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2723         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2724         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2725         mips-*-riscos*.
2726         * NEWS: Mention removed systems.
2727
2728 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2729
2730         GDB 6.1 release created from 6.1 branch.
2731
2732 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2733
2734         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2735         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2736         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2737
2738         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2739         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2740         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2741
2742 2004-04-03  Jim Blandy  <jimb@redhat.com>
2743
2744         * MAINTAINERS: Chris Faylor has changed employers; add him to
2745         "paper trail" section, and update his E-mail address.
2746
2747 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2748
2749         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2750         generic dummy frames.
2751         * dummy-frame.c: Update copyright.
2752         (dummy_frame_sniffer): Delete check for generic dummy frames.
2753
2754         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2755         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2756         (REG_PARM_STACK_SPACE): Delete.
2757         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2758         Inline reference to REG_PARM_STACK_SPACE.
2759
2760         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2761         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2762         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2763         (FRAME_BASE_BEFORE_SIGTRAMP)
2764         (hppa32_hpux_frame_base_before_sigtramp)
2765         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2766         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2767         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2768         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2769         (FRAME_BASE_BEFORE_SIGTRAMP)
2770         (hppa64_hpux_frame_base_before_sigtramp)
2771         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2772
2773 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2774
2775         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2776
2777 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2778
2779         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2780         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2781         * dummy-frame.h: Delete out-of-date comments.
2782         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2783         * gdbarch.h, gdbarch.c: Re-generate.
2784
2785 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2786
2787         Committed by Andrew Cagney <cagney@redhat.com>.
2788         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2789         into account an instruction saving a register if we have already
2790         seen an earlier instruction saving that same register.
2791
2792 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2793
2794         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2795         * gdbarch.h, gdbarch.c: Re-generate.
2796         * frame.c (legacy_get_prev_frame): Delete references to
2797         DEPRECATED_INIT_FRAME_PC_FIRST.
2798
2799         * infrun.c (pc_in_sigtramp): Delete function.
2800         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2801         get_frame_type.
2802
2803 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2804
2805         * infrun.c (handle_step_into_function): Delete code conditional on
2806         legacy_frame_p.
2807         (handle_inferior_event, step_over_function): Ditto.
2808
2809 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2810
2811         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2812         "previous frame inner to this frame" test.
2813
2814 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2815
2816         * frame.c (safe_frame_unwind_memory): New function.
2817         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2818         of /safe_/ methods.
2819         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2820         "next_frame".  Use safe_frame_unwind_memory.
2821         (tramp_frame_sniffer): Update call to tramp_frame_start.
2822
2823 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2824
2825         * dwarf2read.c (dwarf2_objfile_data_key): New.
2826         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2827         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2828         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2829         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2830         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2831         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2832         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2833         Remove variables.
2834         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2835         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2836         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2837         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2838         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2839         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2840         Remove macros.
2841         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2842         data.
2843         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2844         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2845         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2846         (read_partial_die, read_full_die, read_indirect_string)
2847         (dwarf_decode_line_header, dwarf_decode_macros)
2848         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2849         Update uses of removed variables.
2850         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2851         of removed macros.
2852         (_initialize_dwarf2_read): New function.
2853         * symfile.h (dwarf2_has_info): Update prototype.
2854         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2855         * elfread.c (elf_symfile_read): Likewise.
2856
2857 2004-04-01  Jim Blandy  <jimb@redhat.com>
2858
2859         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2860         function for register numbers on all the rs6000-derived targets.
2861         (rs6000_gdbarch_init): Don't register a separate
2862         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2863         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2864         variants.
2865
2866         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2867         numbering.
2868
2869 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2870
2871         * valarith.c: Update copyright notice.
2872         (value_add): Handle range types.
2873         (value_sub): Ditto.
2874         (value_equal): Ditto.
2875         (value_less): Ditto.
2876         (value_neg): Ditto.
2877         (value_complement): Ditto.
2878         (value_binop): Simplify slightly by using is_integral_type and
2879         eliminiating unnecessary COERCE_ENUMs.
2880
2881 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2882
2883         * frame.h (frame_unwind_id): Declare.
2884         * frame.c (frame_unwind_id): New function.
2885         (get_prev_frame_1): New function.
2886         (frame_debug_got_null_frame): New function.
2887         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2888         code proper to prev_frame, update description.
2889         * infrun.c (step_over_function): Use frame_unwind_id.
2890
2891 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2892
2893         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2894         (hppa64_push_dummy_call): Likewise.
2895
2896 2004-03-30  Jim Blandy  <jimb@redhat.com>
2897
2898         From Ulrich Weigand:
2899         * utils.c (query): Do not use a va_list variable multiple times.
2900
2901 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2902
2903         * Makefile.in (linux_nat_h): Update dependencies.
2904         * configure.in: Check for <gnu/libc-version.h>.
2905         * configure: Regenerate.
2906         * config.in: Regenerate.
2907         * linux-nat.h: Include "target.h".  Add waitstatus field to
2908         struct lwp_info.
2909         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2910         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2911         to.
2912         (lin_lwp_handle_extended): New function.  Handle clone events.
2913         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2914         thread exit events.
2915         (child_wait): Handle clone events.
2916         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2917         * linux-nat.c (linux_enable_event_reporting): Turn on
2918         PTRACE_O_TRACECLONE.
2919         (linux_handle_extended_wait): Handle clone events.
2920         * thread-db.c: Include <gnu/libc-version.h>.
2921         (struct private_thread_info): Add dying flag.
2922         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2923         higher.
2924         (attach_thread): Update comments.  Handle dying threads.
2925         (detach_thread): Set the dying flag.
2926         (check_event): Always call attach_thread.
2927
2928 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2929
2930         * mips-tdep.c (mips_pdr_data): New.
2931         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2932         (_initialize_mips_tdep): Initialize mips_pdr_data.
2933
2934 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2935
2936         * minsyms.c (install_minimal_symbols): Move dropping leading
2937         char from linkage name from here...
2938         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2939         test for "__gnu_compiled*" symbols.
2940
2941 2004-03-28  Jim Blandy  <jimb@redhat.com>
2942
2943         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2944         registers to temp register r0 and byte stores as prologue
2945         instructions.
2946
2947 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2948
2949         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2950         arm*-*-*.
2951
2952 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2953
2954         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2955         and switch the layout to force a display of register window.
2956
2957 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2958
2959         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2960         of the INTEGER class.
2961
2962 2004-03-26  Jim Blandy  <jimb@redhat.com>
2963
2964         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2965         bytes long on PPC GNU/Linux.
2966
2967 2004-03-26  David Carlton  <carlton@kealia.com>
2968
2969         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2970
2971 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2972
2973         * PROBLEMS: Add general section titles, remove references to
2974         specific releases.
2975
2976 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2977
2978         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2979         INT_REGISTER_SIZE.
2980         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2981         FP_REGISTER_VIRTUAL_SIZE.
2982         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2983         of DEPRECATED_REGISTER_RAW_SIZE.
2984         (arm_register_type): Add gdbarch argument.
2985         (arm_register_raw_size, arm_register_virtual_size): Delete.
2986         (arm_register_byte, arm_extract_return_value)
2987         (arm_store_return_value, arm_get_longjmp_target): Update references
2988         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2989         (arm_gdbarch_init): Likewise.  Don't set
2990         deprecated_register_raw_size, deprecated_register_virtual_size,
2991         deprecated_max_register_raw_size,
2992         deprecated_max_register_virtual_size, or
2993         deprecated_max_register_virtual_type.  Do set register_type.
2994         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2995         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2996         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2997         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2998         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2999         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3000         INT_REGISTER_SIZE.
3001         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3002         (remote_rdp_store_register): Likewise.
3003
3004 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3005
3006         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3007         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3008         to after osabi initialization.
3009         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3010         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3011         functions.
3012         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3013         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3014         variables.
3015         (mips_linux_init_abi): Append signal trampoline unwinders.
3016
3017 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3018
3019         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3020         * tramp-frame.c: Include "gdb_assert.h".
3021         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3022         correct sizeof.
3023         (tramp_frame_append): Validate the tramp frame's instructions.
3024         * Makefile.in (tramp-frame.o): Update dependencies.
3025
3026 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3027
3028         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3029
3030 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3031
3032         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3033         Nasser as past testsuite/lib/ (and other) maintainers.
3034
3035 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3036
3037         * infcmd.c (attach_command): Reread symbols if we already have
3038         an exec file.
3039
3040 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3041
3042         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3043
3044 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3045
3046         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3047         * gdbarch.h, gdbarch.c: Re-generate.
3048         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3049         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3050         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3051         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3052         (DEPRECATED_SIGTRAMP_START): Update.
3053         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3054         (DEPRECATED_SIGTRAMP_START): Update.
3055         * blockframe.c (find_pc_sect_partial_function): Update.
3056         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3057
3058 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3059
3060         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3061         if necessary.
3062
3063 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3064
3065         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3066         predicate, deprecate.
3067         * gdbarch.h, gdbarch.c: Re-generate.
3068         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3069         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3070         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3071         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3072         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3073         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3074         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3075         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3076         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3077         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3078         * blockframe.c (find_pc_partial_function): Update.
3079         * breakpoint.c (bpstat_what): Update.
3080         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3081         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3082         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3083         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3084         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3085         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3086         * i386-nto-tdep.c (i386nto_init_abi): Update.
3087         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3088         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3089         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3090         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3091         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3092         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3093         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3094         * infrun.c (pc_in_sigtramp): Update.
3095         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3096         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3097         * mips-tdep.c (mips_gdbarch_init): Update.
3098         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3099         * ppc-linux-tdep.c: Update comment.
3100         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3101         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3102         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3103         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3104         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3105         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3106         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3107         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3108         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3109         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3110
3111 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3112
3113         * tramp-frame.h, tramp-frame.h: New files.
3114         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3115         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3116
3117         * Makefile.in: Update all dependencies.
3118
3119 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3120
3121         * Makefile.in (trad_frame_h): Add $(frame_h).
3122         * trad-frame.h: Update copyright.  Include "frame.h".
3123         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3124         (trad_frame_set_id, trad_frame_get_id): Declare.
3125         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3126         * trad-frame.c: Update copyright.
3127         (struct trad_frame_cache): Define.
3128         (trad_frame_cache_zalloc): New function.
3129         (trad_frame_set_id, trad_frame_get_id): New functions.
3130         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3131
3132 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3133
3134         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3135         s390_pltstub_unwind_cache.
3136         (s390_stub_frame_unwind_cache): Rename
3137         s390_pltstub_frame_unwind_cache.
3138         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3139         (s390_stub_frame_prev_register): Rename
3140         s390_pltstub_frame_prev_register.
3141         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3142         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3143
3144         From Ulrich Weigand:
3145         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3146         pointer calls like PLT calls.
3147
3148 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3149
3150         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3151         PC rather than the partial function start address.  Use the start
3152         address to sanity check the found PDR.
3153
3154 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3155
3156         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3157         linux_handle_extended_wait.
3158
3159 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3160
3161         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3162         function.
3163
3164         * frame.h (generic_pop_current_frame): Delete declaration.
3165         (deprecate_pop_dummy_frame): Deprecate
3166         generic_pop_dummy_frame.
3167         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3168         (generic_pop_current_frame): Delete function.
3169         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3170         generic_pop_current_frame.
3171         * v850-tdep.c (v850_pop_frame): Update.
3172         * mcore-tdep.c (mcore_pop_frame): Update.
3173         * sh64-tdep.c (sh64_pop_frame): Update.
3174         * h8300-tdep.c (h8300_pop_frame): Update.
3175
3176 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3177
3178         * frame.h (deprecated_pc_in_call_dummy): Rename
3179         generic_pc_in_call_dummy.
3180         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3181         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3182         generic_pc_in_call_dummy.
3183         (pc_in_dummy_frame): Make static.
3184         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3185         * gdbarch.h, gdbarch.c: Re-generate.
3186         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3187         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3188         (legacy_get_prev_frame): Ditto.
3189         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3190         comment.
3191
3192 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3193
3194         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3195         declaration and out-of-date comment.
3196         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3197         Delete function.
3198         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3199         deprecated_pc_in_call_dummy.
3200
3201         * infrun.c (handle_inferior_event): For non legacy frames, use the
3202         frame ID and frame type to identify a signal trampoline.  Update
3203         comments.
3204
3205 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3206
3207         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3208         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3209
3210 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3211
3212         * frame-unwind.h: Update copyright.
3213         (struct frame_data): Add opaque declaration.
3214         (frame_sniffer_ftype): Declare.
3215         (struct frame_unwind): Add "unwind_data" and "sniffer".
3216         (frame_unwind_register_unwinder): Declare.
3217         (frame_unwind_find_by_frame): Add parameter "this_cache".
3218         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3219         (legacy_get_prev_frame, legacy_get_prev_frame)
3220         (get_frame_type): Pass the prologue_cache to
3221         frame_unwind_find_by_frame.
3222         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3223         "unwinder".
3224         (frame_unwind_register_unwinder): New function.
3225         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3226
3227 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3228
3229         * bcache.c (print_percentage): Use floating point to avoid
3230         incorrect results when portion*100 overflows.
3231
3232 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3233
3234         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3235         (ppc_linux_init_extra_frame_info)
3236         (ppc_linux_frameless_function_invocation)
3237         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3238         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3239         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3240         (rs6000_frame_chain): Delete declarations.
3241         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3242         (ppc_linux_init_extra_frame_info)
3243         (ppc_linux_frameless_function_invocation)
3244         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3245         (ppc_linux_init_abi): Remove registration of above deleted functions.
3246         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3247         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3248         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3249         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3250         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3251         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3252         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3253         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3254         frame management for all OSABIs.
3255
3256 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3257
3258         Committed by Kevin Buettner <kevinb@redhat.com>.
3259
3260         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3261         Update copyright.
3262         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3263         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3264         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3265         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3266         unwinders.  #ifdef legacy frame code.
3267         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3268         "frame-base.h".
3269         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3270         (struct rs6000_frame_cache, rs6000_frame_cache)
3271         (rs6000_frame_this_id, rs6000_frame_prev_register)
3272         (rs6000_frame_sniffer, rs6000_frame_unwind)
3273         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3274         (rs6000_frame_base): Implement a traditional frame unwinder.
3275         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3276         frame unwinder.
3277
3278 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3279
3280         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3281         breakpoint address for watchpoints or the catch eventpoints.
3282         Add new paramter ``bptype''.  Adjust all callers.
3283
3284 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3285
3286         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3287
3288         * PROBLEMS: Delete note that ARM does not use frame code, problem
3289         fixed.
3290
3291 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3292
3293         * stack.c (return_command): Delete code wrapped in #ifdef
3294         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3295
3296         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3297
3298 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3299
3300         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3301         DEPRECATED_IN_SIGTRAMP.
3302         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3303         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3304         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3305         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3306         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3307         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3308         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3309         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3310         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3311         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3312
3313 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3314
3315         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3316         (struct frame_base_table_entry): Define.
3317         (struct frame_base_table): Re-implement as a linked list.
3318         (frame_base_init): Re-implement.
3319         (frame_base_table): Delete function.
3320         (append_predicate): Delete function.
3321         (frame_base_append_sniffer): Update.
3322         (frame_base_set_default): Update.
3323         (frame_base_find_by_frame): Update.
3324         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3325         * Makefile.in (frame-base.o): Update dependencies.
3326
3327 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3328
3329         * frame.c (legacy_get_prev_frame): Pass correct frame to
3330         frame_unwind_find_by_frame.
3331
3332 2004-03-17  David Carlton  <carlton@kealia.com>
3333
3334         * NEWS: Mention C++ nested types and namespaces
3335
3336 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3337
3338         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3339         and "Regressions since gdb 5.3.".  Add known regressions since
3340         gdb 6.0.
3341
3342 2004-03-16  David Carlton  <carlton@kealia.com>
3343
3344         * dwarf2read.c (process_structure_scope): Process children even
3345         when we're a declaration.
3346
3347 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3348
3349         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3350         * blockframe.c (find_pc_partial_function)
3351         (find_pc_sect_partial_function): Merge into a single
3352         find_pc_partial_function.
3353
3354 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3355
3356         * i386bsd-nat.c: s/regno/regnum/g.
3357         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3358         FP0_REGNUM.
3359         (store_inferior_registers): Likewise.
3360
3361 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3362
3363         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3364         of i387_fill_fsave.
3365         (store_inferior_registers): Call i387_collect_fsave and
3366         i387_collect_fxsave instead of i387_fill_fsave and
3367         i387_fill_fxsave.
3368
3369 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3370
3371         * Makefile.in (frame-unwind.o): Update dependencies.
3372         * frame-unwind.c: Include "gdb_obstack.h".
3373         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3374         parameter.
3375         (append_predicate): Delete function.
3376         (struct frame_unwind_table_entry): New structure.
3377         (struct frame_unwind_table): Replace "sniffer" with "head" and
3378         "tail".
3379         (frame_unwind_append_sniffer): Update.
3380         (frame_unwind_find_by_frame): Update.
3381         (_initialize_frame_unwind): Registe frame_unwind_init using
3382         gdbarch_data_register_pre_init.
3383
3384 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3385
3386         * i386bsd-nat.c: Update copyright year.
3387         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3388         define unconditionally.
3389
3390 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3391
3392         * i387-tdep.h (i387_collect_fsave): New prototype.
3393         * i387-tdep.c (i387_collect_fsave): New function containing most
3394         of the code from i387_fill_fsave.
3395         (i387_fill_fsave): Call i387_collect_fsave.
3396
3397 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3398
3399         * i386-linux-tdep.c: Update copyright year.
3400         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3401         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3402         svr4_ilp32_link_map_offsets instead of
3403         i386_linux_svr4_fetch_link_map_offsets.
3404
3405 2004-03-15  David Carlton  <carlton@kealia.com>
3406
3407         Fix for PR c++/1553:
3408         * dwarf2read.c (read_structure_type): Determine type name by
3409         calling determine_class_name.
3410         (determine_class_name): New.
3411         (determine_prefix): Look at TYPE_TAG_NAME and call
3412         determine_class_name when appropriate.
3413         (determine_prefix_aux, class_name): Delete.
3414         (read_namespace): Set die->type.
3415
3416 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3417
3418         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3419         unused macro definition.  The definition in target.h (or perhaps
3420         elsewhere) takes precedence.
3421
3422 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3423
3424         * ppc-tdep.h: Update copyright.
3425         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3426         function signatures to match "regsets.h".
3427         * ppc-linux-tdep.c: Include "regset.h".
3428         (ELF_GREGSET_SIZE): Delete.
3429         (right_supply_register): New function.
3430         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3431         using right_supply_register.
3432         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3433         functions.
3434         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3435         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3436         (_initialize_ppc_linux_tdep): Do not register
3437         ppc_linux_regset_core_fns.
3438         (ppc_linux_regset_from_core_section): Replace
3439         fetch_core_registers.
3440         (ppc_linux_regset_core_fns): Delete.
3441         * ppc-linux-nat.c: (right_fill_reg): New function.
3442         (supply_gregset): Update call to ppc_linux_supply_gregset.
3443         (fill_gregset): Clear the register set, use right_fill_reg.
3444         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3445         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3446
3447         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3448         unsigned.
3449
3450 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3451
3452         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3453         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3454         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3455         and register_gdbarch_data.
3456         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3457         (struct gdbarch_data): Replace "init" by "pre_init" and
3458         "post_init".
3459         * gdbarch.h, gdbarch.c: Re-generate.
3460         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3461         with"obstack", use OBSTACK_ZALLOC.
3462         (dwarf2_frame_ops): Delete.
3463         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3464         (dwarf2_frame_init_reg): Use gdbarch_data.
3465         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3466         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3467         (_initialize_svr4_solib): Update.
3468         * user-regs.c (_initialize_user_regs): Update.
3469         * reggroups.c (_initialize_reggroup): Update.
3470         * regcache.c (_initialize_regcache): Update.
3471         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3472         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3473         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3474         * frame-unwind.c (_initialize_frame_unwind): Update.
3475         * frame-base.c (_initialize_frame_base): Update.
3476         * user-regs.c (user_reg_add): Update.
3477         * reggroups.c (reggroup_add): Update.
3478         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3479         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3480         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3481         * frame-base.c (frame_base_table): Update.
3482         * remote.c (_initialize_remote): Update.
3483         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3484
3485 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3486
3487         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3488
3489 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3490
3491         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3492         * frv-linux-tdep.c: New file.
3493         * frv-tdep.c (struct gdbarch_tdep): Add new field
3494         ``sigcontext_reg_addr''.
3495         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3496         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3497         (frv_sigramp_frame_sniffer): New functions.
3498         (frv_sigtramp_frame_unwind): New static global.
3499         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3500         sniffers.
3501         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3502         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3503
3504 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3505
3506         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3507         but not via a call to error(), when unable to read memory.
3508
3509 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3510
3511         * frv-tdep.c (frv_call_dummy_words): Delete.
3512         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3513
3514 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3515
3516         * infrun.c (handle_step_into_function, step_over_function): Only
3517         update and use STEP_FRAME_ID when the system is using legacy
3518         frames.  Update comments.
3519
3520 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3521
3522         * amd64-linux-tdep.h: Remove file.
3523         * amd64-linux-tdep.c: Don't include "inferior.h" and
3524         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3525         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3526         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3527         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3528         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3529         macros.
3530         (user_to_gdb_regmap): Remove variable.
3531         (amd64_linux_gregset_reg_offset): New variable.
3532         (amd64_core_fns): Remove variable.
3533         (fetch_core_registers): Remove function.
3534         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3535         functions.
3536         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3537         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3538         * Makefile.in (amd64_linux_tdep_h): Remove.
3539         (amd64-linux-nat.o): Update dependencies.
3540         (amd64-linux-tdep.o): Update dependencies.
3541
3542         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3543         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3544         functions.
3545         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3546
3547         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3548         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3549
3550 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3551
3552         * dwarf2read.c (read_structure_type): Rename from
3553         read_structure_scope.  Don't create a symbol or call process_die.
3554         Return immediately if die->type is set.  Call read_type_die before
3555         dwarf2_add_member_fn.
3556         (process_structure_scope): New function.
3557         (read_enumeration_type, process_enumeration_scope): New functions,
3558         broken out from read_enumeration.  Don't create the enumeration
3559         type if it has already been created.
3560         (read_enumeration): Removed.
3561         (process_die): Call read_structure_type, process_structure_scope,
3562         read_enumeration_type, and process_enumeration_scope.  Just call
3563         new_symbol for base and subrange types.  Add a comment about other
3564         type dies.
3565         (read_type_die): Call read_enumeration_type.
3566         (add_partial_structure, new_symbol): Update comments.
3567
3568 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3569
3570         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3571
3572 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3573
3574         * tui/tui-win.h (tui_get_cmd_list): Declare.
3575         * tui/tui-win.c (tui_command): New function.
3576         (tui_get_cmd_list): New function.
3577         (_initialize_tui_win): Moved initialization of tui command in
3578         tui_get_cmd_list.
3579
3580         * tui/tui-data.c (init_content_element): Setup new data members.
3581         (init_win_info): Likewise.
3582         (free_content_elements): Free it.
3583         * tui/tui-data.h (struct tui_data_element): Store the register
3584         content to print.
3585         (struct tui_data_info): Keep the current register group.
3586
3587         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3588
3589         * tui/tui-regs.h (tui_show_registers): Update prototype.
3590         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3591         (tui_resize_all): No need to calculate anything for register window.
3592         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3593         (tui_set_register_element, tui_set_general_regs_content): Remove.
3594         (tui_set_special_regs_content): Remove.
3595         (tui_set_general_and_special_regs_content): Remove.
3596         (tui_set_float_regs_content): Remove.
3597         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3598         (tui_set_regs_content): Remove.
3599         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3600         (tui_v_show_registers_command_support): Remove.
3601         (tui_show_registers): Use a reggroup to specify the registers to show.
3602         (tui_show_register_group): New function.
3603         (tui_display_registers_from): Compute the layout of register window
3604         and refresh with new API; be sure to delete old register windows.
3605         (tui_check_register_values): Update to use tui_get_register and
3606         tui_display_data.
3607         (tui_display_register): Just refresh the register window part.
3608         (tui_register_format): Format registers and save in tui_data_element.
3609         (tui_get_register): New to combine tui_reg_value_has_changed and
3610         tui_get_register_raw_value; fix to use the new gdb API.
3611         (tui_show_float_command): Renamed tui_reg_float_command.
3612         (tui_show_general_command): Renamed tui_reg_general_command.
3613         (tui_show_special_command): Renamed tui_reg_system_command.
3614         (_initialize_tui_regs): Remove unused commands.
3615
3616 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3617
3618         * NEWS (New native configurations): Mention OpenBSD/amd64.
3619
3620         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3621         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3622         Remove defines.
3623         * config/i386/nm-fbsd64.h: Likewise.
3624         * config/i386/nm-obsd.h: Likewise.
3625         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3626         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3627
3628 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3629
3630         * frv-tdep.c (set_variant_scratch_registers): New function.
3631         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3632         New constants.
3633
3634         From Richard Sandiford  <rsandifo@redhat.com>:
3635         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3636
3637 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3638
3639         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3640         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3641         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3642         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3643         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3644         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3645         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3646         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3647         definitions from frv-tdep.c to frv-tdep.h.
3648
3649 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3650
3651         Add shared library support for FR-V FDPIC ABI:
3652         * Makefile.in (solib-frv.o): Add dependencies.
3653         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3654         New functions.
3655         (frv_push_dummy_call): Add support for FDPIC ABI.
3656         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3657         for FDPIC ABI.
3658         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3659         (frv_fdpic_find_canonical_descriptor): Declare.
3660         * solib-frv.c: New file.
3661         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3662         * config/frv/tm-frv.h (solib.h): Include.
3663
3664 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3665
3666         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3667         (frv-tdep.o): Update dependencies.
3668         * frv-tdep.h: New file.
3669         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3670         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3671         constants.
3672         (struct gdbarch_tdep): Add new member ``frv_abi''.
3673         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3674         functions.
3675         (new_variant): Set ``frv_abi'' field.
3676         (gdb_arch_init): Detect FDPIC executables.
3677
3678 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3679
3680         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3681         wrapper.
3682
3683 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3684
3685         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3686
3687 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3688
3689         * solist.h (master_so_list): New function.
3690         * solib.c (master_so_list): Likewise.
3691         * solib-svr4.c (enable_break): Iterate over so_list entries
3692         obtained from master list instead of entries obtained directly
3693         via svr4_current_sos().
3694
3695 2004-03-10  Ben Elliston  <bje@gnu.org>
3696
3697         * MAINTAINERS: Update my mail address.
3698
3699 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3700
3701         * remote-m32r-sdi.c: Support hardware watchpoint.
3702
3703 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3704
3705         * user-regs.c: Update copyright years.
3706         (struct user_regs): Rename to gdb_user_regs.
3707         (append_user_reg, builtin_user_regs, user_regs_init)
3708         (user_reg_add, user_reg_map_name_to_regnum)
3709         (usernum_to_user_reg): Update.
3710
3711 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3712
3713         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3714         (skip_children): New functions.
3715         (locate_pdi_sibling): Call skip_children.
3716
3717 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3718
3719         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3720         * gdbtypes.c (check_typedef): Update comments.
3721
3722 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3723
3724         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3725         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3726         pointer.  Update comment about comp_unit_head.
3727         (struct abbrev_info): Shorten two int flags.
3728         (dwarf_alloc_abbrev): Take a CU argument.
3729         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3730         each time through the loop.  Update cleanup argument.
3731         (psymtab_to_symtab_1): Update cleanup call.
3732         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3733         abbrev_obstack.
3734         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3735         Just call obstack_free and clear the pointer.
3736
3737 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3738
3739         * infrun.c (handle_inferior_event): Remove short-circuit code for
3740         events in a different thread.
3741
3742 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3743
3744         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3745         print the whole transfer.
3746         (initialize_targets): Update description of "set debug target".
3747
3748 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3749
3750         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3751
3752 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3753
3754         * MAINTAINERS (write after approval): Add myself.
3755
3756 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3757
3758         * sh-tdep.c (sh_print_registers_info): Use for loop.
3759         Don't skip multiple registers when a float register is encountered.
3760
3761 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3762
3763         Fix PR tdep/1291.
3764         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3765         to official SH documentation.
3766
3767 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3768
3769         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3770         unused function.
3771
3772 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3773
3774         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3775         (arm_get_next_pc): Handle BX and BLX.
3776
3777 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3778
3779         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3780         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3781         HPPA_SP_REGNUM.
3782         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3783         (hppa_target_read_fp): Delete.
3784         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3785         register_virtual_size, max_register_raw_size,
3786         max_register_virtual_size, register_byte, register_size,
3787         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3788         instead of register_virtual_type.
3789         (hppa32_register_type, hppa64_register_type): Replace
3790         hppa32_register_virtual_type and hppa64_register_virtual_type.
3791         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3792         (HPPA_FP_REGNUM): Define.
3793
3794         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3795
3796         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3797         (pa_do_registers_info): Delete.
3798         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3799         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3800         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3801
3802         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3803         GDB_TARGET_IS_HPPA code.
3804         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3805         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3806         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3807         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3808         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3809         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3810         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3811         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3812         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3813         (hppa_frameless_function_invocation, hppa64_store_return_value)
3814         (hppa_store_struct_return, hppa64_extract_return_value)
3815         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3816         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3817         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3818         (find_proc_framesize, deposit_21, restore_pc_queue)
3819         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3820         (rp_saved, pc_in_linker_stub): Delete.
3821
3822         Unconditionally enable 64-bit frame and ABI code.
3823         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3824         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3825         push_dummy_frame, fix_call_dummy, push_arguments,
3826         call_dummy_location, extract_return_value, use_struct_convention,
3827         store_return_value, store_struct_return, saved_pc_after_call,
3828         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3829         frame_chain, frame_chain_valid, frameless_function_invocation,
3830         frame_saved_pc, and pop_frame.
3831
3832         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3833         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3834         (hppa_gdbarch_init): Do not set PC_REGNUM.
3835
3836 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3837
3838         * config/alpha/tm-fbsd.h: Remove file.
3839         * config/alpha/fbsd.mt: Tweak comment.
3840         (TM_FILE): Set to tm-alpha.h.
3841
3842 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3843
3844         * infrun.c (step_over_function): When non-legacy code, and no
3845         step_frame_id, use the unwinder to get the caller's frame ID.
3846
3847 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3848
3849         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3850         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3851         bfd_arch_unknown.  Adjust comment.
3852
3853         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3854         * i386obsd-tdep.c: Correct spelling in comment.
3855         * i386nbsd-tdep.c: Correct spelling in comment.
3856         * sparc-tdep.c: Correct spelling in comments.
3857
3858 2004-03-05  David Carlton  <carlton@kealia.com>
3859
3860         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3861         bug.
3862
3863 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3864
3865         * sparc-tdep.c: Fix typo in comment.
3866
3867 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3868
3869         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3870
3871 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3872
3873         * dwarf2read.c: Add comment describing memory lifetimes.
3874         (struct dwarf2_pinfo): Update comment.
3875         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3876         (read_enumeration, new_symbol): Don't use obsavestring.
3877
3878 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3879
3880         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3881         instead of amd64_fill_fxsave.
3882         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3883         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3884
3885         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3886         Reorganize code a bit.
3887
3888 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3889
3890         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3891         when the frame pointer is pushed.  Don't set the frame pointer's
3892         address on the stack unless it's actually located there.
3893         Set the SRP's address on the stack correctly when the PC is still in
3894         the prologue.
3895         (cris_return_value): New function.
3896         (cris_gdbarch_init): Clear deprecated store_return_value,
3897         extract_return_value.
3898
3899 2004-03-02  Jim Blandy  <jimb@redhat.com>
3900
3901         * stabsread.c (reg_value_complaint): The maximum register number
3902         is one less than the number of registers.
3903
3904 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3905
3906         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3907         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3908         trailing comma and redundant assignment of I386_ST0_REGNUM.
3909         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3910         32-bit segment registers.
3911
3912 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3913
3914         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3915         use frame_relative_level and get_next_frame.
3916
3917 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3918
3919         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3920         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3921         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3922         Delete macro.
3923
3924 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3925
3926         * inflow.c (terminal_inferior): Don't give up the terminal if we
3927         previously couldn't get the inferior's terminal state.
3928
3929 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3930
3931         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3932         PC_REGNUM.
3933
3934 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3935
3936         * NEWS: Refer to GDB 6.1.
3937         * README: Refer to GDB 6.1.
3938         * PROBLEMS: Refer to GDB 6.1.
3939
3940 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3941
3942         * thread-db.c (disable_thread_signals): Remove unused function.
3943
3944 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3945
3946         * amd64-nat.c: Include "gdb_string.h".
3947         (amd64_collect_native_gregset): Zero-extend the 32-bit
3948         general-purpose registers and %eip.
3949
3950         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3951         * amd64-tdep.c (amd64_collect_fxsave): New function.
3952         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3953
3954         * i387-tdep.h: Update copyright year.
3955         (i387_collect_fxsave): New prototype.
3956         * i387-tdep.c: Update copyright year.
3957         (i387_collect_fxsave): New function containing most of the code
3958         from i387_fill_fxsave.
3959         (i387_fill_fxsave): Call i387_collect_fxsave.
3960
3961 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3962
3963         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3964         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3965
3966 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3967
3968         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3969
3970 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3971
3972         * utils.c: Use "", instead of <>, to include readline.
3973         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3974         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3975         * source.c, solib.c, exec.c, event-top.c: Ditto.
3976         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3977         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3978         * Makefile.in: Update all dependencies.
3979         (readline_tilde_h, readline_history_h): Define.
3980         (readline_headers): Delete.
3981
3982 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3983
3984         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3985         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3986         "config/i386/tm-lx64.h".
3987
3988         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3989         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3990         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3991
3992 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3993
3994         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3995
3996         * breakpoint.c (_initialize_breakpoint): Use
3997         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3998         Add help to show command.
3999
4000 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4001
4002         * i386-nat.c: Reformat to be closer to coding standards.
4003         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4004         `retval'.  Make variables `align' and `size' local to while-loop.
4005         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4006         (_initialize_i386_nat): New prototype.
4007
4008         * tui/tui.c: Include <readline/readline.h> instead of
4009         "readline/readline.h".  Include it after <term.h> and
4010         "gdb_curses.h".
4011
4012 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4013
4014         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4015         the new frame unwind code.
4016         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4017         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4018         PCOQ_HEAD_REGNUM.
4019
4020         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4021         "return_value" and "push_dummy_call".
4022         (hppa32_use_struct_convention): Delete unused function.
4023         (hppa32_store_return_value): Delete unused function.
4024         (hppa32_extract_return_value): Delete unused function.
4025         (hppa32_stack_align): Delete function.
4026
4027 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4028
4029         * coffread.c (enter_linenos): Don't let rawptr reference memory
4030         outside linetab[]'s limits.
4031
4032 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4033
4034         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4035         inferior stack space - the stack needs to grow upwards.
4036         (hppa32_frame_align): New function.
4037         (hppa64_frame_align): Replace hppa_frame_align.
4038         (hppa_gdbarch_init): Update.
4039
4040 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4041
4042         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4043         (dwarf2-frame.h): Include.
4044         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4045         Remove static variables related to ABI setting.
4046         (struct gdbarch_tdep): Remove cris_abi member.
4047         (struct frame_extra_info): Remove.
4048         (cris_unwind_cache, stack_item): New structs.
4049         (cris_frame_unwind, cris_frame_base): New variables.
4050         (push_stack_item, pop_stack_item)
4051         (cris_frame_unwind_cache, cris_frame_this_id)
4052         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4053         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4054         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4055         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4056         (cris_reg_struct_has_addr): New functions.
4057         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4058         (cris_frame_saved_pc, cris_saved_pc_after_call,
4059         (cris_store_struct_return, cris_frameless_function_invocation)
4060         (cris_pop_frame, cris_skip_prologue_main)
4061         (cris_abi_original_store_return_value)
4062         (cris_abi_v2_store_return_value)
4063         (cris_abi_original_extract_return_value)
4064         (cris_abi_v2_extract_return_value)
4065         (cris_abi_original_reg_struct_has_addr)
4066         (cris_abi_v2_reg_struct_has_addr)
4067         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4068         (cris_push_return_address, cris_abi_update): Remove.
4069         (_initialize_cris_tdep): Remove ABI command.
4070         (cris_dump_tdep): Ditto.
4071         (cris_gdbarch_init): Remove ABI command.
4072         Set store_return_value, extract_return_value, push_dummy_code,
4073         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4074         frame_unwind_append_sniffer, frame_base_set_default.
4075         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4076         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4077         sizeof_call_dummy_words, get_saved_register, push_return_address,
4078         pop_frame, store_struct_return, frame_init_saved_regs,
4079         init_extra_frame_info, frameless_function_invocation, frame_chain,
4080         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4081         dummy_write_sp.
4082
4083 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4084
4085         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4086         * valprint.c (print_hex_chars): Change from static to external.
4087         (print_char_chars): New function.
4088         * printcmd.c (print_scalar_formatted): For integer and enum types
4089         that are longer than LONGEST, perform processing via appropriate
4090         print_*_chars routines.
4091
4092 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4093
4094         * Makefile.in: Update dependencies.
4095         Changes from Ulrich Weigand,
4096         * s390-tdep.c: Include "dwarf2-frame.h".
4097         (s390_dwarf2_frame_init_reg): New function.
4098         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4099         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4100
4101 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4102
4103         * breakpoint.c (pending_break_support): New setting variable.
4104         (break_command_1): Account for pending_break_support setting
4105         when creating pending breakpoints.
4106         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4107         (_initialize_breakpoint): Add "set breakpoint pending" and
4108         "show breakpoint pending" commands.
4109
4110 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4111
4112         Fix PR i18n/1570.
4113         * charset.c (backslashable, backslashed, represented): Remove 'e'
4114         from list of escaped characters, not part of ISO-C.
4115
4116 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4117
4118         From Peter Schauer <schauer@pdf.de>:
4119         * tui/tui.c: Move system header includes after local includes.
4120         Fixes a build failure on solaris systems.
4121
4122 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4123
4124         * configure.in: Refine the previous change.
4125         * configure: Regenerate.
4126
4127 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4128
4129         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4130         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4131         "amd64-tdep.h" instead of "x86-64-tdep.h".
4132         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4133         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4134         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4135         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4136         and "x86-64-tdep.c".
4137         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4138         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4139         and "x86-64-tdep.c".
4140         * amd64bsd-nat.c: Update copyright year.
4141         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4142         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4143         "x86-64-tdep.h".
4144         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4145         "x86-64-tdep.h".
4146         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4147         "x86-64-tdep.h".
4148         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4149         "x86-64-tdep.h".
4150         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4151         "x86-64-tdep.h".
4152         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4153         "x86-64-tdep.h".
4154         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4155         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4156         * Makefile.in (amd64_linux_tdep_h): Renamed from
4157         x86_64_linux_tdep_h.
4158         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4159         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4160         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4161         (amd64obsd-tdep.o): Update dependencies.
4162         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4163         dependencies.
4164         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4165         dependencies.
4166         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4167         amd64-linux-nat.c amd64-linux-tdep.c.
4168         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4169         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4170         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4171         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4172         amd64-tdep.o and amd64-linux-tdep.o.
4173         (TM_FILE): Set to tm-linux64.h.
4174         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4175         (NAT_FILE): Set to nm-linux64.h.
4176         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4177         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4178         amd64-tdep.o.
4179         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4180         amd64-tdep.o.
4181         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4182         amd64-tdep.o.
4183
4184 2004-02-25  Roland McGrath  <roland@redhat.com>
4185
4186         * remote.c (remote_protocol_qPart_auxv): New variable.
4187         (init_all_packet_configs): Initialize it.
4188         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4189         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4190         (show_remote_cmd): Call it.
4191         (_initialize_remote): Initialize commands.
4192         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4193         service TARGET_OBJECT_AUXV requests.
4194
4195 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4196
4197         * configure.in: Make sure that the wborder function is available.
4198         Otherwise, search for it in the cur_colr library.
4199         * configure: Regenerate.
4200
4201 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4202
4203         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4204
4205 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4206
4207         * config/i386/tm-x86-64linux.h: Tweak comments.
4208
4209 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4210
4211         * MAINTAINERS: Add self to write-after-approval list.
4212
4213 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4214
4215         PR cli/1566.  Problem found, and fix suggested by David Allan.
4216         * cli/cli-script.c (execute_control_command): Unconditionally
4217         install a cleanup.  Default "ret" to "invalid_control".  Use
4218         "break" instead of "return" to escape from the switch.
4219
4220 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4221
4222         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4223         with the lines macro defined in term.h on AiX.
4224         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4225         a collision with the label_width macro defined in term.h on AiX.
4226
4227 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4228
4229         Committed by Kevin Buettner <kevinb@redhat.com>.
4230
4231         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4232         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4233         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4234         instead of ia64_write_pc().
4235         * ia64-linux-tdep.c (regcache.h): Include.
4236         (ia64_linux_write_pc): New function.
4237
4238 2004-02-23  Roland McGrath  <roland@redhat.com>
4239
4240         * auxv.c (info_auxv_command): Fix typos in error messages.
4241
4242 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4243
4244         * x86-64-tdep.h: Tweak comment.
4245         (enum amd64_regnum): New.
4246         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4247         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4248         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4249         (X86_64_XMM1_REGNUM): Removed.
4250         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4251         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4252         prototypes for renamed functions.
4253         * x86-64-tdep.c: Fix typo.
4254         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4255         register numbers.
4256         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4257         Use constants from `enum amd64_regnum' for register numbers.
4258         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4259         (amd64_analyze_prologue, amd64_frame_cache,
4260         amd64_sigtramp_frame_cache): Use constants from `enum
4261         amd64_regnum' for register numbers.
4262         (amd64_supply_fpregset): Adjust for renamed functions.
4263         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4264         `enum amd64_regnum' for register numbers.
4265         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4266         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4267         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4268         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4269         (amd64_linux_fill_gregset): Adjust for renamed macros.
4270         (fetch_core_registers): Adjust for renamed functions.
4271         (amd64_linux_init_abi): Adjust for renamed functions.
4272         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4273         renamed functions.
4274         * amd64-nat.c: Adjust for renamed macros.
4275         * amd64bsd-nat.c (fetch_inferior_registers)
4276         (store_inferior_registers): Use constants from `enum amd64_regnum'
4277         for register numbers.  Adjust for renamed variables.
4278         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4279         renamed variables.
4280         (_initialize_amd64fbsd_nat): Use constants from `enum
4281         amd64_regnum' for register numbers.
4282         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4283         `enum amd64_regnum' for register numbers.
4284         (amd64fbsd_init_abi): Adjust for renamed functions.
4285         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4286         `enum amd64_regnum' for register numbers.
4287         (amd64nbsd_init_abi): Adjust for renamed functions.
4288         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4289         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4290         `enum amd64_regnum' for register numbers.
4291         (amd64obsd_init_abi): Adjust for renamed functions.
4292         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4293
4294 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4295
4296         * breakpoint.c (print_one_breakpoint): Do not output spaces
4297         after printing <PENDING> for a pending breakpoint.
4298
4299 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4300
4301         * printcmd.c (print_scalar_formatted): Initialize val_long
4302         to remove compiler warning message.
4303
4304 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4305
4306         * defs.h (nquery, yquery): New prototypes.
4307         * breakpoint.c (break_command_1): Use new nquery interface.
4308         * utils.c (defaulted_query, nquery, yquery): New functions.
4309
4310 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4311
4312         * hppa-tdep.c (hppa_frame_align): New function.
4313         (hppa32_push_dummy_call): New function.
4314         (hppa64_push_dummy_call): New function.
4315         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4316         disabled.
4317
4318         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4319         FIX_CALL_DUMMY when push_dummy_call is available.
4320         (call_function_by_hand, push_dummy_code): Ditto.
4321
4322 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4323
4324         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4325         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4326         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4327         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4328         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4329         call_dummy_location to ON_STACK.
4330
4331 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4332
4333         * x86-64-linux-tdep.c: Tweak comment.
4334         (amd64_linux_supply_gregset): Renamed from
4335         x86_64_linux_supply_gresget.
4336         (amd64_linux_fill_gregset): Renamed from
4337         x86_64_linux_fill_gregset.
4338         (fetch_core_registers): Adjust for renamed functions.
4339         (amd64_core_fns): Renamed from x86_64_core_fns.
4340         (amd64_linux_sigtramp_start): Renamed from
4341         x86_64_linux_sigtramp_start.
4342         (amd64_linux_pc_in_sigtramp): Renamed from
4343         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4344         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4345         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4346         (amd64_linux_sigcontext_addr): Renamed from
4347         x86_64_linux_sigcontext_addr.
4348         (amd64_linux_sc_reg_offset): Renamed from
4349         x86_64_linux_sc_reg_offset.
4350         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4351         Adjust for renamed functions and variables.
4352         (_initialize_amd64_linux_tdep): Renamed from
4353         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4354         variables.
4355         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4356         Adjust for renamed functions.
4357
4358         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4359         from x86_64_linux_gregset64_reg_offset.
4360         (amd64_linux_gregset32_reg_offset): Rename from
4361         x86_64_linux_gregset64_reg_offset.
4362         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4363         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4364         (amd64_linux_dr_set_control): Renamed from
4365         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4366         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4367         Adjust for renamed functions.
4368         (amd64_linux_dr_reset_addr): Renamed from
4369         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4370         (amd64_linux_dr_get_status): Renamed from
4371         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4372         (_initialize_amd64_linux_nat): Renamed from
4373         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4374         functions.
4375         * config/i386/nm-x86-64linux.h: Update copyright year.
4376         Adjust for renamed functions.
4377
4378         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4379         amd64fbsd_sigtramp_start.
4380         (amd64fbsd_sigtramp_end_addr): Renamed from
4381         amd64fbsd_sigtramp_end.
4382         (amd64fbsd_init_abi): Adjust for renamed variables.
4383         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4384         variables.
4385         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4386         amd64fbsd_sigtramp_start.
4387         (amd64fbsd_sigtramp_end_addr): Renamed from
4388         amd64fbsd_sigtramp_end.
4389
4390 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4391
4392         * hppa-tdep.c (hppa32_return_value): New function.
4393         (hppa64_return_value): New function.
4394         (hppa_gdbarch_init): Set return_value; keep disabled.
4395
4396         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4397         struct-return and inferior function call methods.
4398
4399         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4400         "frame-base.h".
4401         (struct hppa_frame_cache): Define.
4402         (hppa_frame_cache, hppa_frame_this_id): New functions.
4403         (hppa_frame_prev_register): New function.
4404         (hppa_frame_unwind, hppa_frame_base): New variables.
4405         (hppa_frame_unwind_sniffer): New function.
4406         (hppa_frame_base_address, hppa_unwind_pc): New function.
4407         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4408         sniffer, and frame base sniffer; keep disabled.
4409         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4410         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4411
4412         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4413         to predicates for "seriously old code".
4414
4415         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4416         runtime if(0).
4417
4418         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4419         unsigned.
4420         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4421
4422         * config/pa/tm-hppa.h: Update copyright.
4423         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4424         (deprecated_init_frame_pc_default): Delete declaration.
4425         (hppa_frame_init_saved_regs): Delete declaration.
4426         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4427         * hppa-tdep.c: Include "arch-utils.h".
4428         (hppa_gdbarch_init): Set deprecated init_frame_pc
4429         and deprecated frame_init_saved_regs.
4430         (hppa_frame_init_saved_regs): Make static.
4431
4432 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4433
4434         Remove old 386BSD support.
4435         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4436         * configure.host: Remove i[34567]86-*-bsd*.
4437         * configure.tgt: Remove i[34567]86-*-bsd*.
4438         * i386b-nat.c: Removed.
4439         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4440         (i386b-nat.o): Remove dependencies.
4441
4442         * config/i386/i386bsd.mh: Removed.
4443         * config/i386/i386bsd.mt: Removed.
4444         * config/i386/nm-i386bsd.h: Removed.
4445         * config/i386/tm-i386bsd.h: Removed.
4446         * config/i386/xm-i386bsd.h: Removed.
4447
4448         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4449
4450         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4451         (amd64fbsd_init_abi): Set link map offsets.
4452         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4453         (amd64nbsd_init_abi): Set link map offsets.
4454         * amd64obsd-tdep.c: Include "solib-svr4.h".
4455         (amd64obsd_init_abi): Set link map offsets.
4456         * i386fbsd-tdep.c: Include "solib-svr4.h".
4457         (i386fbsd_init_abi): Set link map offsets.
4458         * i386nbsd-tdep.c: Include "solib-svr4.h".
4459         (i386nbsdelf_init_abi): Set link map offsets.
4460         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4461         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4462         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4463         solib-legacy.o and core-aout.o. Reformat.
4464         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4465         solib-svr4.o, solib-legacy.o.  Reformat.
4466         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4467         * config/i386/nbsdelf.mh: Reformat.
4468         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4469         solib-svr4.o, solib-legacy.o and corelow.o.
4470         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4471         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4472         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4473         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4474         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4475         (TM_FILE): Set to tm-fbsd.h.
4476         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4477         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4478         solib-svr4.o.
4479         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4480         solib-svr4.o.
4481         (TM_FILE): Set to nm-nbsd.h.
4482         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4483         Simplify shared library support.  Don't include "elf/common.h".
4484         (SVR4_SHARED_LIBS): Don't define.
4485         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4486         "solib.h".
4487         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4488         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4489         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4490         Don't include "i386/tm-i386.h".  Include "solib.h".
4491         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4492         Don't include "i386/tm-i386.h".
4493         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4494         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4495         Include "i386/xm-i386.h".
4496         (HOST_LONG_DOUBLE_FORMAT): Remove.
4497
4498         Fix OpenBSD/i386 sigtramp recognition.
4499         * i386-tdep.h: Update copyright year.
4500         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4501         (i386bsd_sigtramp_end): New prototypes.
4502         (i386fbsd_sigtramp_start_addr): Renamed from
4503         i386fbsd_sigtramp_start.
4504         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4505         (i386obsd_sigtramp_start_addr): Renamed from
4506         i386obsd_sigtramp_start.
4507         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4508         * i386bsd-tdep.c: Update copyright year.
4509         (i386bsd_pc_in_sigtramp): Make public.
4510         * i386fbsd-nat.c: Update copyright year.
4511         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4512         * i386fbsd-tdep.c: Update copyright year.
4513         (i386fbsd_sigtramp_start_addr): Renamed from
4514         i386fbsd_sigtramp_start.
4515         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4516         (i386fbsdaout_init_abi): Adjust for renamed variables.
4517         * i386obsd-nat.c: Update copyright year.
4518         (_initialize_i386obsd_nat): Adjust for renamed variables.
4519         * i386obsd-tdep.c: Include "target.h".
4520         (i386obsd_page_size): New variable.
4521         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4522         (i386obsd_sigtramp_end): New functions.
4523         (i386obsd_sigtramp_start_addr): Renamed from
4524         i386obsd_sigtramp_start.
4525         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4526         (i386obsd_init_abi): Adjust for renamed variables.  Set
4527         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4528         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4529
4530         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4531         trampoline change in OpenBSD kernel.
4532
4533         * amd64-nat.c: Update copyright year.
4534         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4535         architecture from REGCACHE.
4536
4537         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4538         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4539
4540 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4541
4542         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4543         i[34567]86-*-openbsd3.[0-3].
4544         * config/i386/obsdaout.mh: New file.
4545
4546         * config/i386/obsd.mh (MH_FLAGS): Remove.
4547
4548         Fix PR build/1549.
4549         * i386obsd-tdep.c: Update copyright years.  Include
4550         "solib-svr4.h".
4551         (i386obsd_init_abi): Don't set regset_from_core_section here.
4552         (i386obsd_aout_init_abi): New function.  Set
4553         regset_from_core_section here.
4554         (i386obsd_elf_init_abi): New function.
4555         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4556         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4557         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4558         (TM_FILE): Set to tm-nbsd.h.
4559
4560         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4561         solib-sunos.o.
4562
4563         * solib-svr4.h: Update copyright year.
4564         (svr4_ilp32_fetch_link_map_offsets)
4565         (svr4_lp64_fetch_link_map_offsets): New prototype.
4566         * solib-svr4.c: Update copyright year.
4567         (svr4_ilp32_fetch_link_map_offsets)
4568         (svr4_lp64_fetch_link_map_offsets): New function.
4569
4570 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4571
4572         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4573         to the partial symbol table.
4574
4575 2004-02-20  J. brobecker  <brobecker@gnat.com>
4576
4577         * PROBLEMS: Add description of problem documented under gdb/1560.
4578
4579 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4580
4581         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4582         comments.
4583         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4584         functions.
4585         (amd64obsd_init_abi): Reorder initializations.  Use
4586         amd64obsd_r_reg_offset to initialize the general-purpose register
4587         set details.  Set regset_from_core_section.
4588         (_initialize_amd64obsd_tdep): Rename from
4589         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4590         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4591         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4592
4593         * NEWS (New native configurations): Mention OpenBSD/alpha.
4594         * configure.tgt: Add alpha*-*-openbsd*.
4595         * configure.host: Add alpha*-*-openbsd*.
4596         * alphanbsd-tdep.c: Update copyright year.
4597         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4598
4599 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4600
4601         Fix PR tdep/1372.
4602         * configure.tgt: Delete target "none-*-*".
4603         * configure.host: Delete host "none-*-*".
4604         * config/none/none.mh: Delete file.
4605         * config/none/none.mt: Delete file.
4606         * config/none/xm-none.h: Delete file.
4607         * config/none/tm-none.h: Delete file.
4608         * config/none/nm-none.h: Delete file.
4609
4610 2004-02-19  Fred Fish  <fnf@redhat.com>
4611
4612         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4613         cache->uses_fp prior to setting it.
4614
4615 2004-02-19  Fred Fish  <fnf@redhat.com>
4616
4617         Fix for PR breakpoint/1558.
4618         * sh-tdep.c (IS_JSR): New macro.
4619         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4620
4621 2004-02-19  Jim Blandy  <jimb@redhat.com>
4622
4623         * findvar.c (value_from_register): Doc fix.
4624
4625 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4626
4627         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4628         type being greater than sizeof of host's LONGEST.  Always use
4629         unpack_long() unless format 'f' chosen.
4630
4631 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4632
4633         Committed by Elena Zannoni  <ezannoni@redhat.com>
4634
4635         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4636         contains a symbol wich is the best, non-exact match for the given
4637         pc.  Update comments.
4638
4639 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4640
4641         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4642         macro, which was part of the now removed Mach 3 port.
4643         * utils.c (request_quit): Ditto.
4644
4645 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4646
4647         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4648         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4649
4650 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4651
4652         Committed by Mark Kettenis  <kettenis@gnu.org>.
4653
4654         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4655         Define.
4656
4657 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4658
4659         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4660         CONFIG_INSTALL and CONFIG_UNINSTALL.
4661         * configure: Re-generate.
4662         * interps.h (INTERP_TUI): Define.
4663         * Makefile.in: Update dependencies.
4664         (TUI): New macro.
4665         (tui-main.o): Specify dependencies.
4666         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4667         * tui/tui-main.c: New file.
4668
4669 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4670
4671         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4672         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4673         dependencies.
4674         * configure.host: Add x86_64-*-openbsd*.
4675         * configure.tgt: Add x86_64-*-openbsd*.
4676         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4677
4678         * tui/tui.c: Don't include <malloc.h>.
4679
4680         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4681         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4682         amd64nbsd-tdep.c.
4683
4684         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4685         static.  Remove extraneous whitespace.
4686         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4687         static.
4688
4689 2004-02-17  Jim Blandy  <jimb@redhat.com>
4690
4691         * findvar.c (value_from_register): Doc fix.
4692
4693 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4694
4695         Committed by Jim Blandy  <jimb@redhat.com>.
4696
4697         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4698         CORE_ADDR as type for selectors.  Correct types for GNU run time
4699         message lookup function to use double indirection.
4700         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4701         * objc-lang.h (lookup_child_selector): Adapt prototype.
4702
4703         * s390-nat.c (SUBOFF): New macro.
4704         (supply_gregset, fill_gregset): Use it to handle debugging
4705         of 32-bit exectuables running under a 64-bit kernel.
4706         * s390-tdep.c: Include "solib-svr4.h".
4707         (s390_svr4_fetch_link_map_offset): New function.
4708         (s390x_svr_fetch_link_map_offset): Likewise.
4709         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4710         * Makefile.in (s390-tdep.o): Update dependencies.
4711
4712         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4713         "frame-unwind.h".
4714         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4715         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4716         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4717         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4718         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4719         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4720         S390_SIGNAL_FRAMESIZE,
4721         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4722         (struct frame_extra_info): Remove.
4723         (s390_memset_extra_info): Remove.
4724         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4725         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4726         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4727         (is_rse): Renamed to ...
4728         (is_rsy): ... this.  Support long displacements.
4729         (is_rxe): Renamed to ...
4730         (is_rxy): ... this.  Support long displacements.
4731         (compute_x_addr): Support long displacements.
4732         (struct s390_prologue_data): New data type.
4733         (s390_on_stack): Change API to use struct s390_prologue_data.
4734         (s390_store): Reimplement.
4735         (s390_load): New function.
4736         (s390_get_signal_frame_info): Remove.
4737         (s390_get_frame_info): Remove, replace by ...
4738         (s390_analyze_prolog): ... this new function.
4739         (s390_check_function_end): Remove.
4740         (s390_function_start): Remove.
4741         (s390_frameless_function_invokation): Remove.
4742         (s390_is_sigreturn): Remove.
4743         (s390_init_frame_pc_first): Remove.
4744         (s390_init_frame_extra_info): Remove.
4745         (s390_frame_init_saved_regs): Remove.
4746         (s390_frame_saved_pc_nofix): Remove.
4747         (s390_frame_saved_pc): Remove.
4748         (s390_frame_chain): Remove.
4749         (s390_fp_regnum, s390_read_fp): Remove.
4750         (s390_pop_frame_regular, s390_pop_frame): Remove.
4751         (s390_saved_pc_after_call): Remove.
4752         (s390_skip_prologue): Reimplement.
4753         (s390_in_function_epilogue_p): Support long displacements.
4754         (struct s390_unwind_cache): New data structure.
4755         (s390_frame_unwind_cache): New function.
4756         (s390_prologue_frame_unwind_cache): Likewise.
4757         (s390_backchain_frame_unwind_cache): Likewise.
4758         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4759         (s390_frame_unwind): Define.
4760         (s390_frame_sniffer): New function.
4761         (struct s390_pltstub_unwind_cache): New data structure.
4762         (s390_pltstub_frame_unwind_cache): New function.
4763         (s390_pltstub_frame_this_id): Likewise.
4764         (s390_pltstub_frame_prev_register): Likewise.
4765         (s390_pltstub_frame_unwind): Define.
4766         (s390_pltstub_frame_sniffer): New function.
4767         (struct s390_sigtramp_unwind_cache): New data structure.
4768         (s390_sigtramp_frame_unwind_cache): New function.
4769         (s390_sigtramp_frame_this_id): Likewise.
4770         (s390_sigtramp_frame_prev_register): Likewise.
4771         (s390_sigtramp_frame_unwind): Define.
4772         (s390_sigtramp_frame_sniffer): New function.
4773         (s390_frame_base_address, s390_local_base_address): New functions.
4774         (s390_frame_base): Define.
4775         (s390_unwind_pc, s390_unwind_sp): New function.
4776         (s390_push_dummy_call): Use new frame base location.
4777         (s390_unwind_dummy_id): Likewise.
4778         (s390_gdbarch_init): Remove calls to:
4779         set_gdbarch_frameless_function_invocation,
4780         set_gdbarch_deprecated_init_frame_pc,
4781         set_gdbarch_deprecated_frame_chain,
4782         set_gdbarch_deprecated_frame_init_saved_regs,
4783         set_gdbarch_deprecated_pop_frame,
4784         set_gdbarch_deprecated_init_extra_frame_info,
4785         set_gdbarch_deprecated_init_frame_pc_first,
4786         set_gdbarch_deprecated_target_read_fp,
4787         set_gdbarch_deprecated_frame_saved_pc,
4788         set_gdbarch_deprecated_saved_pc_after_call,
4789         set_gdbarch_deprecated_fp_regnum.
4790         Add calls to:
4791         set_gdbarch_in_solib_call_trampoline,
4792         frame_unwind_append_sniffer,
4793         frame_base_set_default,
4794         set_gdbarch_unwind_pc,
4795         set_gdbarch_unwind_sp.
4796         * Makefile.in (s390-tdep.o): Update dependencies.
4797
4798         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4799         (S390_STACK_FRAME_OVERHEAD): Remove.
4800         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4801         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4802         (s390_promote_integer_argument): Remove.
4803         (s390_cannot_extract_struct_value_address): Remove.
4804         (s390_use_struct_convention, s390_store_struct_return): Remove.
4805         (s390_extract_return_value, s390_store_return_value): Remove.
4806         (s390_return_value_convention, s390_return_value): New functions.
4807         (is_float_singleton): Handle typedefs.
4808         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4809         Remove, replace by ...
4810         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4811         s390_function_arg_integer): ... these new functions.
4812         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4813         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4814         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4815         Fill in tdep->abi.
4816         Remove calls to:
4817         set_gdbarch_deprecated_store_struct_return,
4818         set_gdbarch_deprecated_extract_return_value,
4819         set_gdbarch_deprecated_store_return_value,
4820         set_gdbarch_use_struct_convention,
4821         set_gdbarch_extract_struct_value_address,
4822         set_gdbarch_deprecated_pc_in_call_dummy,
4823         set_gdbarch_deprecated_push_arguments,
4824         set_gdbarch_deprecated_save_dummy_frame_tos,
4825         set_gdbarch_deprecated_push_return_address,
4826         set_gdbarch_deprecated_sizeof_call_dummy_words,
4827         set_gdbarch_deprecated_call_dummy_words,
4828         set_gdbarch_deprecated_dummy_write_sp.
4829         Add calls to:
4830         set_gdbarch_push_dummy_call,
4831         set_gdbarch_unwind_dummy_id,
4832         set_gdbarch_return_value.
4833
4834         * config/s390/nm-linux.h: Update comments.
4835         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4836         (STOPPED_BY_WATCHPOINT): Redefine.
4837         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4838         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4839         (s390_stopped_by_watchpoint): Likewise.
4840         (watch_area_cnt): Remove.
4841         * s390-nat.c: Update comments.
4842         (watch_area): Remove typedef.
4843         Global replace watch_area by struct watch_area.
4844         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4845         (s390_stopped_by_watchpoint): Remove pid argument,
4846         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4847         (s390_fix_watch_points): Remove pid argument,
4848         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4849         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4850         argument.  Reimplement.
4851
4852         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4853         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4854         (FETCH_INFERIOR_REGISTERS): Define.
4855         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4856         core-regset.o.
4857         * config/s390/s390x.mt: Remove.
4858         * config/s390/tm-s390.h: Remove.
4859         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4860         (TARGET_ELF64): Remove.
4861         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4862         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4863         s390*-*-* case; always set gdb_target to s390.
4864         * regformats/reg-s390.dat: Remove control registers.
4865         * regformats/reg-s390x.dat: Likewise.
4866         * s390-tdep.h: New file.
4867         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4868         Include "inferior.h" and "s390-tdep.h".
4869         Remove private definition of offsetof.
4870         (s390_register_u_addr): Remove.
4871         (regmap_gregset, regmap_fpregset): Define.
4872         (supply_gregset, fill_gregset): Reimplement.
4873         (supply_fpregset, fill_fpregset): Likewise.
4874         (s390_inferior_tid): New function.
4875         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4876         (fetch_inferior_registers, store_inferior_registers): Likewise.
4877         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4878         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4879         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4880         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4881         (struct gdbarch_tdep): Define.
4882         (struct s390_register_info): Define.
4883         (s390_register_info): New variable.
4884         (s390_register_name): Reimplement.
4885         (s390_register_type): New function.
4886         (s390_register_raw_size, s390x_register_raw_size): Remove.
4887         (s390_cannot_fetch_register): Remove.
4888         (s390_register_byte): Remove.
4889         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4890         (s390_dwarf_regmap): New variable.
4891         (s390_dwarf_reg_to_regnum): New function.
4892         (s390_stab_reg_to_regnum): Remove.
4893         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4894         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4895         (s390_convert_register_p): Likewise.
4896         (s390_register_to_value, s390_value_to_register): Likewise.
4897         (s390_register_reggroup_p): Likewise.
4898         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4899         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4900         (s390_supply_regset, s390_regset_from_core_section): New functions.
4901         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4902         (S390_FPR_SIZE): Likewise.
4903         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4904         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4905         (S390_NUM_GPRS): Move here from tm-s390.h.
4906         (S390_NUM_FPRS): Likewise.
4907         (s390_in_function_epilogue_p): New function.
4908         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4909         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4910         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4911         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4912         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4913         Remove calls to:
4914         set_gdbarch_deprecated_max_register_raw_size,
4915         set_gdbarch_deprecated_max_register_virtual_size,
4916         set_gdbarch_deprecated_register_byte,
4917         set_gdbarch_cannot_fetch_register,
4918         set_gdbarch_cannot_store_register,
4919         set_gdbarch_deprecated_register_size,
4920         set_gdbarch_deprecated_register_raw_size,
4921         set_gdbarch_deprecated_register_virtual_size,
4922         set_gdbarch_deprecated_register_virtual_type,
4923         set_gdbarch_deprecated_register_bytes.
4924         Add calls to:
4925         set_gdbarch_num_pseudo_regs,
4926         set_gdbarch_register_type,
4927         set_gdbarch_convert_register_p,
4928         set_gdbarch_register_to_value,
4929         set_gdbarch_value_to_register,
4930         set_gdbarch_register_reggroup_p,
4931         set_gdbarch_regset_from_core_section,
4932         set_gdbarch_pseudo_register_read,
4933         set_gdbarch_pseudo_register_write,
4934         set_gdbarch_in_function_epilogue_p.
4935         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4936         (s390_tdep_h): New variable.
4937
4938 2004-02-17  Jim Blandy  <jimb@redhat.com>
4939
4940         * findvar.c (value_from_register): If the type has no length, just
4941         return an acceptable value --- don't report an internal error.
4942
4943         * stabsread.c (read_type): If we find any type numbers that are
4944         forward references, complain if the references aren't resolved by
4945         the time we're finished reading.
4946         (cleanup_undefined_types): Make error message more appropriate for
4947         a complaint.
4948
4949 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4950
4951         * Makefile.in (defs_h): Remove dependency on progress_h.
4952         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4953         progress.h.
4954         * main.c (captured_main): Delete use of START_PROGRESS and
4955         END_PROGRESS.
4956
4957 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4958
4959         * objfiles.c (terminate_minimal_symbol_table): Add back
4960         initialization of MSYMBOL_TYPE.
4961
4962 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4963
4964         Committed by Andrew Cagney.
4965         * Makefile.in (ia64_tdep_h): New macro.
4966         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4967         (ia64-tdep.o): Likewise.
4968         * ia64-tdep.h: New file.
4969         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4970         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4971         (ia64_aix_sigcontext_register_address): Likewise.
4972         (ia64_linux_getunwind_table): Delete declaration.
4973         * ia64-linux-tdep.c: Likewise.
4974
4975 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4976
4977         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4978         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4979         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4980
4981 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4982
4983         * symtab.c (skip_prologue_using_sal): New function.
4984         * symtab.h (skip_prologue_using_sal): Declare.
4985         * frv-tdep.c: Include "symtab.h".
4986         (skip_prologue_using_sal): Delete function.
4987         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4988         * rs6000-tdep.c (refine_prologue_limit): Mention
4989         skip_prologue_using_sal.
4990         * ia64-tdep.c (refine_prologue_limit): Ditto.
4991         * Makefile.in: Update dependencies.
4992
4993 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4994
4995         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4996         START_INFERIOR_TRAPS_EXPECTED.
4997         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4998         START_INFERIOR_TRAPS_EXPECTED.
4999         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5000         Delete macro.
5001         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5002         macro, moved to "nm-osf.h".  Update copyright.
5003         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5004         update copyright.
5005
5006         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5007         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5008         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5009         frameless_look_for_prologue.
5010         * frame.h (legacy_frameless_look_for_prologue): Rename
5011         frameless_look_for_prologue.
5012         * gdbarch.h, gdbarch.c: Re-generate.
5013         * sh64-tdep.c (sh64_gdbarch_init): Update.
5014         * sh-tdep.c (sh_gdbarch_init): Update.
5015         * s390-tdep.c (s390_gdbarch_init): Update.
5016         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5017         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5018         * m68k-tdep.c (m68k_gdbarch_init): Update.
5019         (delta68_frame_args_address): Update.
5020         * m32r-tdep.c (m32r_gdbarch_init): Update.
5021         * hppa-tdep.c (hppa_gdbarch_init): Update.
5022         * h8300-tdep.c (h8300_gdbarch_init): Update.
5023         * frv-tdep.c (frv_gdbarch_init): Update.
5024         (frv_frameless_function_invocation): Update.
5025         * cris-tdep.c (cris_gdbarch_init): Update.
5026         (cris_frameless_function_invocation): Update.
5027         * avr-tdep.c (avr_gdbarch_init): Update.
5028         * arm-tdep.c (arm_gdbarch_init): Update.
5029         * stack.c (frame_info): Update, call predicate.
5030         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5031         * frame.c (legacy_get_prev_frame): Update, call predicate..
5032         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5033         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5034         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5035         invocation.
5036         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5037         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5038         * vax-tdep.c (vax_gdbarch_init): Ditto.
5039
5040         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5041         function.
5042
5043 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5044
5045         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5046         initializations.
5047
5048 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5049
5050         * tui/tui-windata.c: Include "gdb_string.h".
5051         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5052         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5053         * Makefile.in: Update dependencies.
5054
5055 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5056
5057         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5058         * infrun.c: Include "gdb_assert.h".
5059         (singlestep_ptid, saved_singlestep_ptid)
5060         (stepping_past_singlestep_breakpoint): New variables.
5061         (resume): Set singlestep_ptid.  Check for singlestep thread
5062         hop.
5063         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5064         (handle_inferior_event): Handle singlestep thread hop.
5065
5066 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5067
5068         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5069         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5070         (dwarf2_frame_init_reg): Ditto.
5071
5072         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5073         suggested by Joshua Neuheisel
5074
5075         * configure.in: Always check for curses, including pdcurses.
5076         Warn, instead of error, when no curses are found.  Enable TUI when
5077         curses is available.
5078         * configure: Re-generate.
5079
5080 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5081
5082         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5083         sh_sh4_register_convert_to_virtual.
5084         (sh_register_convert_to_raw): Rename from
5085         sh_sh4_register_convert_to_raw.
5086         (sh_pseudo_register_read): Accomodate above name change.
5087         (sh_pseudo_register_write): Ditto.
5088
5089 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5090
5091         * sh-tdep.c (sh_generic_register_name): Remove.
5092         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5093
5094 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5095
5096         * configure.in (build_warnings): Add -Wunused-function.
5097         * configure: Re-generate.
5098
5099         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5100         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5101
5102         * procfs.c (procfs_init_inferior): Assume that
5103         START_INFERIOR_TRAPS_EXPECTED is defined.
5104         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5105         * config/ns32k/tm-nbsd.h: Delete file,
5106         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5107
5108         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5109         * config/vax/tm-vax.h: Delete file.
5110
5111         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5112         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5113         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5114         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5115         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5116         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5117         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5118
5119 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5120
5121         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5122         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5123         (struct dwarf2_frame_ops): New.
5124         (dwarf2_frame_default_init_reg): New function, based on
5125         dwarf2_frame_init_reg.
5126         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5127         (dwarf2_frame_init_reg): Call architecture-specific function.
5128         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5129         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5130         instead of dwarf2_frame_data.
5131         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5132         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5133
5134 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5135
5136         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5137         register_gdbarch_swap.
5138         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5139         * f-lang.c (_initialize_f_language): Update, use
5140         DEPRECATED_REGISTER_GDBARCH_SWAP.
5141         * remote.c (_initialize_remote): Ditto.
5142         * regcache.c (_initialize_regcache): Ditto.
5143         * parse.c (_initialize_parse): Ditto.
5144         * infrun.c (_initialize_infrun): Ditto.
5145         * mi/mi-main.c (_initialize_mi_main): Ditto.
5146         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5147
5148         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5149         poking .cacheable directly.
5150         * symfile.c (symfile_bfd_open): Ditto.
5151
5152         * Makefile.in: Update all dependencies.
5153
5154         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5155         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5156         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5157         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5158         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5159
5160 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5161
5162         * arch-utils.c (legacy_convert_register_p): Check
5163         DEPRECATED_REGISTER_CONVERTIBLE_P.
5164         * findvar.c (value_of_register): Ditto.
5165
5166         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5167         * gdbarch.h, gdbarch.c: Re-generate.
5168         * arch-utils.c (deprecated_register_convertible_not): Delete.
5169         * arch-utils.h (deprecated_register_convertible_not): Delete.
5170         * mi/mi-main.c (get_register): Update.  Update copyright.
5171         * infcmd.c (default_print_registers_info): Update.
5172
5173         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5174         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5175         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5176         * gdbarch.h, gdbarch.c: Re-generate.
5177         * frame.c (deprecated_get_next_frame_hack): Delete function.
5178         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5179         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5180         Update.
5181         * infcall.c (call_function_by_hand): Update.
5182
5183 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5184
5185         * symfile.c (init_entry_point_info, entry_point_address): Move
5186         from here...
5187         * objfiles.c (init_entry_point_info, entry_point_address):..to
5188         here.
5189         * symfile.h (init_entry_point_info, entry_point_address): Remove
5190         prototypes.
5191         * objfiles.h (init_entry_point_info, entry_point_address):Add
5192         prototypes.
5193         * cris-tdep.c: Remove include of symfile.h. Add include of
5194         objfiles.h.
5195         * infcall.c: Ditto.
5196         * mcore-tdep.c: Ditto.
5197         * mn10300-tdep.c: Ditto.
5198         * sh64-tdep.c: Ditto.
5199         * v850-tdep.c: Ditto.
5200         * arm-tdep.c: Remove include of symfile.h.
5201         * blockframe.c: Ditto.
5202         * coffread.c: Ditto.
5203         * dbxread.c: Ditto.
5204         * dwarf2read.c: Ditto.
5205         * dwarfread.c: Ditto.
5206         * frv-tdep.c: Ditto.
5207         * ia64-tdep.c: Ditto.
5208         * mdebugread.c: Ditto.
5209         * mipsread.c: Ditto.
5210         * rs6000-tdep.c: Ditto.
5211         * s390-tdep.c: Ditto.
5212         * sh-tdep.c: Ditto.
5213         * xstormy16-tdep.c: Ditto.
5214         * gdbarch.sh: Remove include of symfile.h.
5215         * gdbarch.c: Regenerate.
5216         * solib-irix.c (enable_break): Use entry_point_address().
5217         Add comment about include file.
5218         * xcoffread.c: Add comment about include file.
5219         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5220         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5221         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5222         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5223         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5224
5225 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5226
5227         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5228         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5229         copyright.
5230         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5231
5232 2004-02-12  Fred Fish  <fnf@redhat.com>
5233
5234         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5235          set_gdbarch_store_return_value.
5236
5237 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5238
5239         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5240         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5241         (interrupt_query): Ditto.
5242         (ofunc): Delete unused variable.
5243         * cris-tdep.c (cris_abi): Delete unused function.
5244         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5245         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5246         (cris_get_asr_quick_shift_steps): Ditto.
5247         (cris_skip_prologue_frameless_p): Ditto.
5248         * arm-tdep.c (arm_push_return_address): Delete unused function.
5249         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5250         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5251         * s390-tdep.c (s390_function_start): Delete unused function.
5252
5253 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5254
5255         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5256         gdbarch.h, gdbarch.c: Re-generate.
5257         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5258         to generic_prologue_frameless_p.
5259         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5260         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5261
5262 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5263
5264         * mips-linux-tdep.c: Include "frame.h".
5265         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5266         (mips_linux_skip_resolver): New functions.
5267         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5268         and set_gdbarch_in_solib_call_trampoline.
5269         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5270         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5271         solib hooks to mips16 functions if the OS ABI is unknown.
5272         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5273         including "config/tm-linux.h".
5274         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5275         * Makefile.in (mips-linux-tdep.o): Update.
5276
5277 2004-02-11  David Carlton  <carlton@kealia.com>
5278
5279         * linespec.c (decode_compound): Only look for a class symbol when
5280         considering all but the rightmost component.
5281
5282 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5283
5284         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5285         abi code are are separatly grouped.
5286
5287 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5288
5289         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5290         * gdbarch.h, gdbarch.c: Re-generate.
5291         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5292         * v850-tdep.c (v850_gdbarch_init): Update.
5293         * sh64-tdep.c (sh64_gdbarch_init): Update.
5294         * sh-tdep.c (sh_gdbarch_init): Update.
5295         * s390-tdep.c (s390_gdbarch_init): Update.
5296         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5297         * mips-tdep.c (mips_gdbarch_init): Update.
5298         * mcore-tdep.c (mcore_gdbarch_init): Update.
5299         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5300         * m32r-tdep.c (m32r_gdbarch_init): Update.
5301         * ia64-tdep.c (ia64_gdbarch_init): Update.
5302         * hppa-tdep.c (hppa_gdbarch_init): Update.
5303         * h8300-tdep.c (h8300_gdbarch_init): Update.
5304         * frv-tdep.c (frv_gdbarch_init): Update.
5305         * d10v-tdep.c (d10v_gdbarch_init): Update.
5306         * cris-tdep.c (cris_gdbarch_init): Update.
5307         * avr-tdep.c (avr_gdbarch_init): Update.
5308         * arm-tdep.c (arm_gdbarch_init): Update.
5309         * alpha-tdep.c (alpha_gdbarch_init): Update.
5310
5311 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5312
5313         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5314         comma.
5315         (sh_sh4al_dsp_register_name): Ditto.
5316
5317 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5318
5319         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5320         (mips_init_frame_pc_first): Delete function.
5321         (mips_frame_saved_pc): Delete function.
5322         (mips_frame_chain): Delete function.
5323         (mips_init_extra_frame_info): Delete function.
5324         (mips_xfer_register): Delete unused variable "reg".
5325         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5326         (mips_n32n64_return_value): Delete unused variable "reg".
5327         (mips_n32n64_return_value): Delete unused variable "pos".
5328         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5329         (mips_o32_return_value): Delete unused variable "pos".
5330         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5331         (mips_print_fp_register): Delete unused variable "namelen"
5332         (mips_print_fp_register): Delete unused variable "flt2"
5333         (get_frame_pointer): Delete function.
5334         (cached_proc_desc): Delete static variable.
5335         (mips_pop_frame): Delete function.
5336         (mips_find_saved_regs): Delete function.
5337         (mips_get_saved_register): Delete function.
5338         (mips_saved_pc_after_call): Delete function.
5339         (SIGFRAME_BASE): Delete macro.
5340         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5341         (SIGFRAME_PC_OFF): Delete macro.
5342         (SIGFRAME_REGSAVE_OFF): Delete macro.
5343         (mips_dump_tdep): Do not print deleted macro definitions.
5344
5345 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5346
5347         * Makefile.in (SFILES): Remove explictly listed tui files.
5348         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5349
5350 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5351
5352         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5353         to use paddr functions to format ia64 addresses and long values.
5354         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5355         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5356         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5357         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5358         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5359
5360 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5361
5362         * defs.h: Do not include "tui.h".
5363         * gdb_curses.h: New file.
5364         * tui/tui-hooks.h: New file.
5365         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5366         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5367         (tui_initialize_io): Delete declaration.
5368         (tui_initialize_readline: Delete redundant declaration.
5369         (struct tui_point): Delete definition.
5370         * tui/tui-data.h (struct tui_point): Define.
5371         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5372         * utils.c: Include "tui/tui.h".
5373         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5374         * printcmd.c [TUI]: Include "tui/tui.h".
5375         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5376         * tui/tui-command.c: Include "gdb_curses.h".
5377         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5378         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5379         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5380         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5381         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5382         * Makefile.in: Update all dependencies.
5383         (tui_hooks_h, gdb_curses_h): Define.
5384         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5385
5386 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5387
5388         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5389         auxf2. Add comments about some other rarely used fields.
5390
5391 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5392
5393         * Makefile.in (init.c): Fix script removing duplicates. Problem
5394         reported by Peter Schauer.
5395
5396 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5397
5398         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5399         obstack_specify_allocation.
5400         * objfiles.c (allocate_objfile): Ditto.
5401         * solib-sunos.c (solib_add_common_symbols)
5402         (allocate_rt_common_objfile): Ditto.
5403         * symfile.c (reread_symbols): Ditto.
5404         * gdb_obstack.h: Add comment.
5405
5406 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5407
5408         * linespec.c (decode_line_1, locate_first_half)
5409         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5410         commented out code.
5411
5412 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5413
5414         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5415         obstack_free.
5416
5417 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5418
5419         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5420         fails, try find_pc_section.  Fix PR c++/1267.
5421         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5422         instead of find_pc_mapped_section.
5423         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5424         not default to the section containing PC.  Fix PR symtab/1519.
5425
5426 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5427
5428         * Makefile.in (mips-tdep.o): Update dependencies.
5429         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5430         "trad-frame.h".
5431         (mips_unwind_pc): Return the pseudo PC register.
5432         (mips_unwind_dummy_id): New function.
5433         (mips16_fetch_instruction): New function.
5434         (mips32_fetch_instruction): New function.
5435         (struct mips_frame_cache): Define.
5436         (mips_mdebug_frame_cache): New function.
5437         (mips_mdebug_frame_this_id): New function.
5438         (mips_mdebug_frame_prev_register): New function.
5439         (mips_mdebug_frame_unwind): Define.
5440         (mips_mdebug_frame_sniffer): New function.
5441         (mips_mdebug_frame_base_address): New function.
5442         (mips_mdebug_frame_base): Define.
5443         (mips_mdebug_frame_base_sniffer): New function.
5444         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5445         unwind_dummy_id.
5446
5447 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5448
5449         * frame.c: Print both the register number and name.
5450
5451         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5452         and a sed into a single sed.  Make .c and .o patterns more robust.
5453         (OBS): Delete.
5454         (INIT_FILES): Replace OBS with COMMON_OBS.
5455         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5456
5457 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5458
5459         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5460         the PT_WCOOKIE request.
5461
5462 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5463
5464         * mips-tdep.c (mips_unwind_pc): New function.
5465         (mips_gdbarch_init): Set mips_unwind_pc.
5466
5467         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5468         (get_frame_id): Allow the UNKNOWN_FRAME.
5469         (frame_register_unwind, get_frame_type): Ditto.
5470
5471         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5472         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5473         unwind_dummy_id indicates a legacy frame.
5474
5475         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5476         * configure: Re-generate.
5477
5478         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5479         methods.
5480
5481 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5482
5483         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5484         makefile macro.
5485         * configure: Re-generate.
5486         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5487         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5488         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5489         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5490         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5491         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5492         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5493         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5494         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5495         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5496
5497 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5498
5499         * Makefile.in: Update all dependencies.
5500
5501         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5502         * configure: Re-generate.
5503         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5504         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5505         (COMMON_OBS): Add "main.o" and "annotate.o".
5506         (ANNOTATE_OBS): Delete.
5507         (OBS): Remove ANNOTATE_OBS.
5508         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5509         CONFIG_INITS.
5510         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5511         against CONFIG_OBS and "main.o".
5512         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5513         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5514
5515         * tui/tui-command.c: Include "gdb_string.h", delete register
5516         attribute, use ISO-C function signatures.
5517         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5518         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5519         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5520         * tui/tui.c: Ditto.
5521
5522         * tui/tui-command.c: Change variable and function names to lower
5523         case.
5524         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5525         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5526         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5527         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5528         * tui/tui-winsource.c, tui/tui.c: Ditto.
5529
5530 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5531
5532         * buildsym.c (free_pending_blocks, finish_block)
5533         (record_pending_block, make_blockvector, end_symtab): Replace
5534         symbol_obstack with objfile_obstack.
5535         * coffread.c (process_coff_symbol, coff_read_struct_type)
5536         (coff_read_enum_type): Ditto.
5537         * cp-namespace.c (initialize_namespace_symtab)
5538         (check_one_possible_namespace_symbol): Ditto.
5539         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5540         (dwarf2_symbol_mark_computed): Ditto.
5541         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5542         * elfread.c (elf_symtab_read): Ditto.
5543         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5544         (hpread_read_enum_type, hpread_read_function_type)
5545         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5546         Ditto.
5547         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5548         (java_link_class_type): Ditto.
5549         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5550         (new_symbol): Ditto.
5551         * minsyms.c (install_minimal_symbols): Ditto.
5552         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5553         (terminate_minimal_symbol_table): Replace symbol_obstack with
5554         objfile_obstack.
5555         (free_objfile): Remove freeing of symbol_obstack.
5556         * objfiles.h: Remove symbol_obstack field.
5557         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5558         objfile_obstack.
5559         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5560         symbol_obstack.
5561         (solib_add_common_symbols): Replace symbol_obstack with
5562         objfile_obstack.
5563         * somsolib.c (som_solib_add): Ditto.
5564         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5565         (common_block_start, common_block_end): Ditto.
5566         * symfile.c (reread_symbols): Remove freeing and init of
5567         symbol_obstack.
5568         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5569         * symfile.h: Update comment.
5570         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5571         stats printing.
5572         * symtab.c (symbol_set_names): Replace symbol_obstack with
5573         objfile_obstack.
5574         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5575         Update comments.
5576         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5577         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5578         objfile_obstack.
5579
5580 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5581
5582         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5583         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5584         fields and variables.
5585         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5586         (m_beInvisible): Delete macro.
5587         * tui/tui-data.h: Fix case case fields and variables.
5588         (m_genWinPtrIsNull): Delete macro.
5589         (tui_win_list): Rename winList.
5590         (TUI_SRC_WIN): Rename srcWin.
5591         (TUI_DISASM_WIN): Rename disassemWin.
5592         (TUI_DATA_WIN): Rename dataWin.
5593         (TUI_CMD_WIN): Rename cmdWin.
5594         (m_genWinPtrNotNull): Delete macro.
5595         (m_winPtrIsNull): Delete macro.
5596         (m_winPtrNotNull): Delete macro.
5597         (tui_win_is_source_type): Replace m_winIsSourceType
5598         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5599         (tui_win_has_locator): Replace m_hasLocator.
5600         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5601         m_setWinHighlightOff.
5602         * tui/tui-data.c: Update references.
5603         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5604         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5605         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5606         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5607         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5608         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5609         * tui/tui-winsource.c, tui/tui.c: Ditto.
5610
5611 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5612
5613         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5614         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5615         StackGhost.
5616
5617         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5618         variable `i6' to `i7'.
5619         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5620
5621 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5622
5623         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5624         (TuiPoint, TuiPointPtr): Ditto.
5625         (TuiStatus, TuiStatusPtr): Ditto.
5626         (TuiWinType, TuiWinTypePtr): Ditto.
5627         (struct tui_point): Rename _TuiPoint.
5628         (tui_get_low_disassembly_address): Rename
5629         tuiGetLowDisassemblyAddress.
5630         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5631         (tuiFree): Delete declaration.
5632         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5633         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5634         * tui/tui.c (tuiFree): Delete function.
5635         * cli/cli-cmds.c (disassemble_command): Update references.
5636         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5637         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5638         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5639         * tui/tui-winsource.c: Ditto.
5640
5641 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5642
5643         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5644         coffstab_build_psymtabs, elfstab_build_psymtabs)
5645         (stabsect_build_psymtabs): Replace psymbol_obstack with
5646         objfile_obstack.
5647         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5648         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5649         Ditto.
5650         * dwarfread.c (scan_compilation_units): Ditto.
5651         * elfread.c (elfstab_offset_sections): Ditto.
5652         * hppa-tdep.c (read_unwind_info): Ditto.
5653         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5654         (hpread_end_psymtab): Ditto.
5655         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5656         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5657         Ditto.
5658         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5659         * objfiles.c (add_to_objfile_sections)
5660         (build_objfile_section_table): Ditto.
5661         (allocate_objfile): Remove init of psymbol_obstack.
5662         (free_objfile): Remove freeing of psymbol_obstack.
5663         * objfiles.h (struct objfile): Remove field
5664         psymbol_obstack. Update comments.
5665         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5666         psymbol_obstack with objfile_obstack.
5667         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5668         psymbol_obstack.
5669         * somread.c (som_symfile_offsets, init_import_symbols)
5670         (init_export_symbols): Replace psymbol_obstack with
5671         objfile_obstack.
5672         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5673         * symfile.c (default_symfile_offsets, syms_from_objfile)
5674         (reread_symbols): Remove freeing and init of psymbol_obstack.
5675         (cashier_psymtab): Update comment.
5676         * symmisc.c (print_objfile_statistics): Don't report stats for
5677         psymbol obstack.
5678         * symtab.h (struct general_symbol_info, struct partial_symtab):
5679         Update comments.
5680         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5681         (xcoff_symfile_offsets): Replace psymbol_obstack with
5682         objfile_obstack.
5683
5684 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5685
5686         * objfiles.h (struct objfile): Add objfile_obstack field.
5687         Remove type_obstack field.
5688
5689         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5690         read_structure_scope read_enumeration, new_symbol): Replace
5691         type_obstack with objfile_obstack.
5692         * dwarfread.c (struct_type, enum_type): Ditto.
5693         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5694         (lookup_fundamental_type): Ditto.
5695         * gdbtypes.h (TYPE_ALLOC): Ditto.
5696         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5697         (hpread_read_doc_function_type, hpread_read_struct_type)
5698         (fix_static_member_physnames, hpread_read_array_type)
5699         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5700         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5701         (java_link_class_type): Ditto.
5702         * mdebugread.c (parse_type): Ditto.
5703         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5704         * solib-sunos.c (solib_add_common_symbols): Ditto.
5705         * stabsread.c (define_symbol, read_type, read_member_functions,
5706         read_cpp_abbrev, read_one_struct_field): Ditto.
5707         * symfile.c (reread_symbols): Ditto.
5708         * symmisc.c (print_objfile_statistics): Ditto.
5709
5710 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5711
5712         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5713         (tui_exec_info_content): Rename TuiExecInfoContent.
5714         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5715         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5716         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5717         (TuiList, TuiListPtr): Ditto.
5718         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5719         (TuiDataType, TuiDataTypePtr): Ditto.
5720         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5721         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5722         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5723         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5724         (TuiDataElement, TuiDataElementPtr): Ditto.
5725         (TuiWinElement, TuiWinElementPtr): Ditto.
5726         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5727         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5728         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5729         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5730         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5731         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5732         * tui/tui-command.c, tui/tui-data.c: Update references.
5733         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5734         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5735         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5736         * tui/tui-winsource.c, tui/tui.c: Ditto.
5737
5738 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5739
5740         * dwarf2-frame.h: Update copyright.
5741         (enum dwarf2_frame_reg_rule): New.
5742         (struct dwarf2_frame_state_reg): New.
5743         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5744         * dwarf2-frame.c: Update copyright.
5745         (enum dwarf2_reg_rule): Remove.
5746         (struct dwarf2_frame_state): Remove defenition of `struct
5747         dwarf2_frame_state_reg'.
5748         (read_reg): Call get_frame_arch to get the architecture instead of
5749         using CURRENT_GDBARCH.
5750         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5751         DWARF2_FRAME_.
5752         (dwarf2_frame_init_reg): New function.
5753         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5754         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5755         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5756         tags with DWARF2_FRAME_.
5757         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5758         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5759         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5760
5761 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5762
5763         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5764         (enum tui_data_type): Rename _TuiDataType.
5765         (struct tui_layout_def): Rename _TuiLayoutDef.
5766         (struct tui_source_element): Rename _TuiSourceElement.
5767         (struct tui_data_element): Rename _TuiDataElement.
5768         (struct tui_command_element): Rename _TuiCommandElement.
5769         (struct tui_locator_element): Rename _TuiLocatorElement.
5770         (union tui_which_element): Define.
5771         (struct tui_win_element): Rename _TuiWinElement.
5772         (struct tui_data_info): Rename _TuiDataInfo.
5773         (struct tui_source_info): Rename _TuiSourceInfo.
5774         (struct tui_command_info): Rename _TuiCommandInfo.
5775         (tui_initialize_static_data): Rename initializeStaticData.
5776         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5777         (tui_alloc_win_info): Rename allocWinInfo.
5778         (tui_init_generic_part): Rename initGenericPart.
5779         (tui_init_win_info): Rename initWinInfo.
5780         (tui_alloc_content): Rename allocContent.
5781         (tui_add_content_elements): Rename addContentElements.
5782         (tui_init_content_element): Rename initContentElement.
5783         (tui_free_window): Rename freeWindow.
5784         (tui_free_win_content): Rename freeWinContent.
5785         (tui_free_data_content): Rename freeDataContent.
5786         (tui_free_all_source_wins_content): Rename
5787         freeAllSourceWinsContent.
5788         (tui_del_window): Rename tuiDelWindow.
5789         (tui_del_data_windows): Rename tuiDelDataWindows.
5790         (tui_partial_win_by_name): Rename partialWinByName.
5791         (tui_win_name): Rename winName.
5792         (tui_current_layout): Rename currentLayout.
5793         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5794         (tui_term_height): Rename termHeight.
5795         (tui_set_term_height_to): Rename setTermHeightTo.
5796         (tui_term_width): Rename termWidth.
5797         (tui_set_term_width_to): Rename setTermWidthTo.
5798         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5799         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5800         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5801         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5802         (tui_source_windows): Rename sourceWindows.
5803         (tui_clear_source_windows): Rename clearSourceWindows.
5804         (tui_clear_source_windows_detail): Rename
5805         clearSourceWindowsDetail.
5806         (tui_clear_win_detail): Rename clearWinDetail.
5807         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5808         (tui_default_tab_len): Rename tuiDefaultTabLen.
5809         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5810         (tui_win_with_focus): Rename tuiWinWithFocus.
5811         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5812         (tui_layout_def): Rename tuiLayoutDef.
5813         (tui_win_resized): Rename tuiWinResized.
5814         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5815         (tui_next_win): Rename tuiNextWin.
5816         (tui_prev_win): Rename tuiPrevWin.
5817         (tui_add_to_source_windows): Rename addToSourceWindows.
5818         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5819         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5820         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5821         * tui/tui.c, tui/tui-data.c: Ditto.
5822         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5823         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5824
5825         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5826         (struct symtab): Declare.
5827         (tui_set_source_content): Rename tuiSetSourceContent.
5828         (tui_show_symtab_source): Rename tuiShowSource.
5829         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5830         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5831         * tui/tui-source.c: Update copyright.  Update references.
5832         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5833         * tui/tui-stack.c: Update references.
5834
5835         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5836         (struct tui_win_info): Declare.
5837         (tui_scroll_forward): Rename tuiScrollForward.
5838         (tui_scroll_backward): Rename tuiScrollBackward.
5839         (tui_scroll_left): Rename tuiScrollLeft.
5840         (tui_scroll_right): Rename tuiScrollRight.
5841         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5842         (tui_resize_all): Rename tuiResizeAll.
5843         (tui_refresh_all_win): Rename tuiRefreshAll.
5844         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5845         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5846         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5847         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5848
5849         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5850         (tui_erase_data_content): Rename tuiEraseDataContent.
5851         (tui_display_all_data): Rename tuiDisplayAllData.
5852         (tui_check_data_values): Rename tuiCheckDataValues.
5853         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5854         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5855         (tui_first_data_element_no_in_line): Rename
5856         tuiFirstDataElementNoInLine.
5857         (tui_delete_data_content_windows): Rename
5858         tuiDeleteDataContentWindows.
5859         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5860         (tui_display_data_from): Rename tuiDisplayDataFrom.
5861         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5862         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5863         * tui/tui-win.c, tui/tui-regs.c: Update references.
5864         * tui/tui-layout.c, tui/tui.c: Update references.
5865
5866         * tui/tui-wingeneral.h: Update copyright.
5867         (m_allBeVisible): Delete macro.
5868         (m_allBeInvisible): Delete macro.
5869         (struct tui_gen_win_info): Declare.
5870         (struct tui_win_info): Declare.
5871         (tui_unhighlight_win): Rename unhighlightWin.
5872         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5873         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5874         (tui_make_window): Rename makeWindow.
5875         (tui_copy_win): Rename copyWin.
5876         (tui_box_win): Rename boxWin.
5877         (tui_highlight_win): Rename highlightWin.
5878         (tui_check_and_display_highlight_if_needed): Rename
5879         checkAndDisplayHighlightIfNeeded.
5880         (tui_refresh_all): Rename refreshAll.
5881         (tui_delete_win): Rename tuiDelwin.
5882         (tui_refresh_win): Rename tuiRefreshWin.
5883         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5884         (tui_make_visible, tui_make_invisible): New functions.
5885         (tui_make_all_visible, tui_make_all_invisible): New functions.
5886         (make_all_visible): Rename makeAllVisible.
5887         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5888         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5889         * tui/tui-windata.c, tui/tui-win.c: Update references.
5890         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5891         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5892
5893 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5894
5895         * proc-api.c (write_with_trace): Initialize local variable to
5896         silence compiler warning.
5897
5898 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5899
5900         * tui/tui-source.h: Do not include "defs.h".
5901         (struct tui_win_info): Declare.
5902         (tui_set_source_content_nil): Declare.
5903         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5904         (union tui_line_or_address): Rename _TuiLineOrAddress.
5905         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5906         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5907         (tui_update_source_window_as_is): Rename
5908         tuiUpdateSourceWindowAsIs.
5909         (tui_update_source_windows_with_addr): Rename
5910         tuiUpdateSourceWindowsWithAddr.
5911         (tui_update_source_windows_with_line): Rename
5912         tuiUpdateSourceWindowsWithLine.
5913         (tui_clear_source_content): Rename tuiClearSourceContent.
5914         (tui_erase_source_content): Rename tuiEraseSourceContent.
5915         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5916         (tui_show_source_content): Rename tuiShowSourceContent.
5917         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5918         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5919         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5920         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5921         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5922         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5923         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5924         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5925         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5926         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5927         (struct tui_win_info): Declare.
5928         * tui/tui-stack.c: Update references.
5929         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5930         * tui/tui-win.c, tui/tui-source.c: Ditto.
5931         * tui/tui.c, tui/tui-disasm.c: Ditto.
5932
5933 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5934
5935         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5936         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5937
5938 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5939
5940         * infrun.c (handle_inferior_event): Allow for breakpoint
5941         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5942         and SIGEMT.  Update comments.
5943         * NEWS (Revised SPARC target): Mention support for non-executable
5944         stack.
5945
5946 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5947
5948         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5949         * inftarg.c: Update copyright year.
5950         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5951         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5952         (sparc_xfer_wcookie): New function.
5953         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5954         * Makefile.in (sparc-nat.o): Update dependencies.
5955         * config/sparc/nm-nbsd.h: Include "target.h".
5956         (NATIVE_XFER_WCOOKIE): New define.
5957         (sparc_xfer_wcookie): New prototype.
5958
5959 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5960
5961         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5962         SYSCALL_TRAP function.
5963         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5964
5965 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5966             Daniel Jacobowitz  <drow@mvista.com>
5967
5968         * objfiles.h: Delete comments refering to inside_entry_func and
5969         DEPRECATED_FRAME_CHAIN_VALID.
5970         * defs.h (inside_entry_func): Update prototype..
5971         * blockframe.c (inside_entry_func): Rename to
5972         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5973         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5974
5975 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5976
5977         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5978         outside of #ifdef SOLIB_ADD region.
5979         (do_restore_lang_radix_cleanup): Ditto.
5980         (resolve_pending_breakpoint): Ditto.
5981
5982 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5983
5984         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5985         (process_note_abi_tag_sections): Delete unused function.
5986         (ia64_read_fp): Delete unused function.
5987         (gdbarch_extract_struct_value_address): Delete declaration.
5988
5989 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5990
5991         * vax-tdep.c (vax_frame_chain): Delete call to
5992         deprecated_inside_entry_file.
5993         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5994
5995 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5996
5997         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5998         column that's "empty" or "same value" when eliminating REG_RA
5999         rules.
6000
6001 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6002
6003         * NEWS: Add information about new pending breakpoint support.
6004
6005 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6006
6007         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6008         and pending fields for pending breakpoint support.
6009         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6010         (condition_command): Only parse condition if not a pending
6011         breakpoint.
6012         (print_one_breakpoint): Add support for pending breakpoints.
6013         (describe_other_breakpoints): Add checks to verify we are not
6014         dealing with pending breakpoints.
6015         (check_duplicates): Don't check pending breakpoints.
6016         (set_raw_breakpoint): Initialize pending flag.
6017         (do_restore_lang_radix_cleanup): New cleanup routine.
6018         (resolve_pending_breakpoint): New function.
6019         (re_enable_breakpoints_in_shlibs): Try and resolve any
6020         pending breakpoints via resolve_pending_breakpoint.
6021         (mention): Add pending breakpoint support.
6022         (parse_breakpoint_sals): Add new parameter to pass to
6023         decode_line_1 to indicate silent errors when files or functions
6024         are not found.  Change all callers.
6025         (do_captured_parse_breakpoint): New function.
6026         (break_command_1): Change prototype to return an rc value and to
6027         take an optional pending breakpoint pointer.  Support creating
6028         a pending breakpoint if a "not found" form of error occurs when
6029         parsing the breakpoint.  Also support resolving an existing pending
6030         breakpoint and be silent if the resolution fails.
6031         (create_breakpoints): Change prototype to take pending breakpoint
6032         pointer.  When resolving a pending breakpoint, use the new pointer
6033         to provide a conditional or commands added by the end-user.
6034         (delete_breakpoint): Add appropriate check for pending.
6035         (breakpoint_re_set_one): Ditto.
6036         (do_enable_breakpoint): Ditto.
6037
6038 2004-02-02  David Carlton  <carlton@kealia.com>
6039
6040         * valops.c (enum oload_classification): New.
6041         (find_overload_match): Break implementation into separate
6042         functions; delete #if 0'd code; look for symbols within
6043         namespaces.
6044         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6045         (find_oload_champ,oload_method_static,classify_oload_match): New.
6046         * cp-support.h: Add declaration for cp_func_name; update
6047         declaration for make_symbol_overload_list.
6048         * cp-support.c (cp_func_name): New.
6049         (overload_list_add_symbol): Fix comment, use
6050         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6051         (make_symbol_overload_list): Take a function name and a namespace
6052         instead of a symbol; change implementation.
6053         (make_symbol_overload_list_using): New.
6054         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6055
6056 2004-02-02  Fred Fish  <fnf@redhat.com>
6057
6058         * main.c (gdb_stdtarg): Move definition to group with other
6059         gdb_stdtarg definitions and update copyright years.
6060         * remote-sim.c (gdb_os_write_stderr): Write output to
6061         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6062         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6063         gdb_stderr stream and update copyright years.
6064
6065 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6066
6067         * Makefile.in (mips-linux-nat.o): Update dependencies.
6068         * mips-linux-nat.c: Include mips-tdep.h.
6069
6070 2004-02-01  Roland McGrath  <roland@redhat.com>
6071
6072         * sol-thread.c (sol_thread_xfer_partial): New function.
6073         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6074         (init_sol_core_ops): Likewise.
6075
6076         * procfs.c (procfs_xfer_partial): New function.
6077         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6078         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6079
6080         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6081         procfs_xfer_auxv function.
6082
6083         * procfs.c (procfs_make_note_section): If we can read
6084         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6085         * linux-proc.c (linux_make_note_section): Likewise.
6086
6087         * auxv.h: New file.
6088         * auxv.c: New file.
6089         * Makefile.in (auxv_h): New variable.
6090         (COMMON_OBS): Add auxv.o here.
6091         (auxv.o): New target.
6092
6093         * corelow.c (core_xfer_partial): New function.
6094         (init_core_ops): Use it for core_ops.to_xfer_partial.
6095
6096         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6097         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6098         macro if that is defined.
6099
6100 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6101
6102         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6103         and check the specified thread for each breakpoint.
6104         * breakpoint.h (bpstat_stop_status): Update prototype.
6105         * infrun.c (handle_inferior_event): Update calls to
6106         bpstat_stop_status.
6107
6108 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6109
6110         * Makefile.in (cli-cmds.o): Add $(readline_h).
6111
6112 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6113
6114         * cli/cli-cmds.c: Include readline.h.
6115         (complete_command): Pass the start of the last word to
6116         complete_line.
6117
6118 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6119
6120         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6121         argument, and change first argument to a CORE_ADDR.
6122         * breakpoint.h (bpstat_stop_status): Update prototype.
6123         * infrun.c (adjust_pc_after_break): Add a new comment.
6124         (handle_inferior_event): Update calls to bpstat_stop_status.
6125
6126 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6127
6128         * breakpoint.h: Update copyright years.
6129
6130 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6131
6132         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6133         (bpstat_stop_status): Don't decrement PC.
6134         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6135         prototype.
6136         * infrun.c (adjust_pc_after_break): New function.
6137         (handle_inferior_event): Call it, early.  Remove later references
6138         to DECR_PC_AFTER_BREAK.
6139         (normal_stop): Add commentary.
6140
6141 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6142
6143         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6144         2004-01-27 double-free fix.
6145
6146 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6147
6148         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6149         (sparc32_frame_prev_register): Handle StackGhost.
6150         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6151
6152 2004-01-29  Roland McGrath  <roland@redhat.com>
6153
6154         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6155         * configure: Regenerated.
6156
6157         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6158         * Makefile.in (procfs.o): Add dep.
6159
6160 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6161
6162         * tui/tui-stack.h: Update copyright.
6163         (struct frame_info): Add opaque declaration.
6164         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6165         (tui_show_locator_content): Rename tuiShowLocatorContent.
6166         (tui_show_frame_info): Rename tuiShowFrameInfo.
6167         * tui/tui-stack.c: Update copyright.  Update references.
6168         * tui/tui-winsource.c: Update references.
6169         * tui/tui-win.c: Update references.
6170         * tui/tui-layout.c: Update references.
6171         * tui/tui-hooks.c: Update copyright, update references.
6172         * tui/tui.c: Update copyright, update references.
6173         * tui/tui-disasm.c: Update references.
6174
6175 2004-01-28  David Carlton  <carlton@kealia.com>
6176
6177         * dwarf2read.c (add_partial_structure): Use demangled name if
6178         namespace equals "".
6179
6180 2004-01-27  Jim Blandy  <jimb@redhat.com>
6181
6182         Clean up misapplied patch:
6183         * dwarf2read.c (determine_prefix): Change one of the two forward
6184         declarations for 'determine_prefix_aux' to a declaration for this.
6185         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6186         argument to 'die_specification'.
6187
6188         * dwarf2read.c (read_func_scope): Re-indent comment.
6189
6190 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6191
6192         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6193         b->exp to NULL after freeing so that error during re-parsing or
6194         evaluation of expressions associated with breakpoint don't
6195         eventually lead to re-freeing of storage.
6196         Committed by Andrew Cagney.
6197
6198 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6199
6200         * source.c (ambiguous_line_spec): Delete undefined declaration.
6201         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6202         (m32r_set_server_address, m32r_set_download_path): Ditto.
6203         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6204
6205 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6206
6207         * dwarf2read.c: Update calls to changed and renamed functions, and
6208         references to moved variables.
6209
6210         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6211         language, language_defn, list_in_scope, and ftypes members.
6212         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6213         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6214         (baseaddr): Remove globals.
6215
6216         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6217         (set_cu_language, die_is_declaration, die_specification)
6218         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6219         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6220         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6221         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6222
6223         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6224         cu.list_in_scope.  Don't initialize cu_header_offset.
6225         (add_partial_symbol): Add local baseaddr.
6226         (psymtab_to_symtab_1): Add local baseaddr.  Use
6227         objfile->section_offsets for consistency.  Don't initialize
6228         cu_header_offset; do initialize cu.header.offset and
6229         cu.list_in_scope.
6230         (read_file_scope, read_func_scope, read_lexical_block_scope)
6231         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6232
6233 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6234
6235         * PROBLEMS: Add gdb/1516.
6236
6237 2003-12-29  Robert Millan  <robertmh@gnu.org>
6238
6239         Patch committed by Andrw Cagney.
6240         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6241         * configure.tgt: Match knetbsd*-gnu.
6242
6243 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6244
6245         * breakpoint.c (catch_command_1): Delete #ifdef code.
6246         (catch_fork_command_1): Delete #ifdef wrapper.
6247         (catch_exec_command_1): Ditto.
6248         (catch_load_command_1): Ditto.
6249         (catch_unload_command_1): Ditto.
6250
6251         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6252         (catch_breakpoint): Delete #if0ed function.
6253         (disable_catch_breakpoint): Ditto.
6254         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6255         (disable_catch, enable_catch, delete_catch): Ditto.
6256
6257 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6258
6259         * remote.c (echo_check, quit_flag): Delete variables.
6260         (cisco_kernel_mode): Delete variable.
6261         (minitelnet_return, tty_input, escape_count): Delete variables.
6262         (remote_cisco_mode): Delete variable.
6263         (remote_cisco_open, remote_cisco_close): Delete function.
6264         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6265         (init_remote_cisco_ops): Delete function.
6266         (_initialize_remote): Do not install "remote cisco" code.
6267         (read_frame): Delete cisco specific code.
6268         (remote_info_process): Delete function.
6269         (remote_wait): Delete cisco specific code.
6270         (remote_cisco_section_offsets): Delete function.
6271         (remote_cisco_objfile_relocate): Delete function.
6272         (remote_async_wait): Delete cisco specific code.
6273         (minitelnet, readtty, readsocket): Delete function.
6274
6275 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6276
6277         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6278         comments mentioning extract_returned_value_address.
6279         * infcmd.c (print_return_value): Update.  Add comments on
6280         extract_returned_value_address.
6281         * stack.c (return_command): Add comments on
6282         extract_returned_value_address.
6283         * values.c: Update comment.
6284         * m32r-tdep.c: Update comment.
6285         * sparc-tdep.c: Update comment.
6286         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6287         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6288         * sh64-tdep.c (sh64_gdbarch_init): Update.
6289         * sh-tdep.c (sh_gdbarch_init): Update.
6290         * s390-tdep.c (s390_gdbarch_init): Update.
6291         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6292         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6293         * m68k-tdep.c (m68k_gdbarch_init): Update.
6294         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6295         * m32r-tdep.c (m32r_gdbarch_init): Update.
6296         * ia64-tdep.c (ia64_gdbarch_init): Update.
6297         * h8300-tdep.c (h8300_gdbarch_init): Update.
6298         * frv-tdep.c (frv_gdbarch_init): Update.
6299         * arm-tdep.c (arm_gdbarch_init): Update.
6300         * alpha-tdep.c (alpha_gdbarch_init): Update.
6301
6302 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6303
6304         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6305         SYMBOL_LOCATION_FUNCS
6306         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6307         "struct symbol_ops".
6308         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6309         type to "struct symbol_ops".
6310         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6311         (struct symbol): Replace ".aux_value.loc.funcs" and
6312         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6313         (SYMBOL_OBJFILE): Delete macro.
6314         (SYMBOL_LOCATION_FUNCS): Delete macro.
6315         (SYMBOL_LOCATION_BATON): Update.
6316         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6317         intead of SYMBOL_LOCATION_FUNCS.
6318         * ax-gdb.c (gen_var_ref): Ditto.
6319         * printcmd.c (address_info): Ditto.
6320         * findvar.c (read_var_value): Ditto.
6321         (symbol_read_needs_frame): Ditto.
6322
6323 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6324
6325         * dwarf2read.c (read_func_scope): Document frame-base hack.
6326
6327 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6328
6329         * infcmd.c (print_return_value): Plug memory leak; delete
6330         ui_stream object.  Rename argument `structure_return' to
6331         `struct_return'.
6332
6333 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6334
6335         * infcmd.c (print_return_value): Wrap long lines.
6336         (finish_command_continuation, finish_command): Remove unused
6337         variable `funcaddr'.  Fix some coding-standards problems.
6338
6339         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6340         SECT_SIZE is large enough, not whether it's exactly the right size.
6341         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6342         TDEP->fpregset to zero.
6343
6344         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6345         floating-point registers for traditional NetBSD core files.
6346         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6347         TDEP->sizeof_fpregset here.
6348
6349 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6350
6351         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6352         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6353         function with code split out from
6354         sparc32nbsd_sigcontext_frame_cache.
6355         (sparc32nbsd_sigcontext_frame_cache): Use
6356         sparc32nbsd_sigcontext_saved_regs.
6357         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6358         OpenBSD.
6359         * sparcobsd-tdep.c: New file.
6360         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6361         (sparcobsd-tdep.o): New dependency.
6362         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6363         * config/sparc/obsd.mt: New file.
6364
6365         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6366         TDEP->fpregset to be initialized to enable core file register
6367         sets.
6368
6369 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6370
6371         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6372         Add opaque declarations.
6373         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6374         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6375         function with code split out from
6376         sparc64nbsd_sigcontext_frame_cache.
6377         (sparc64nbsd_sigcontext_frame_cache): Use
6378         sparc64nbsd_sigcontext_saved_regs.
6379         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6380         OpenBSD.
6381         * sparc64obsd-tdep.c: New file.
6382         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6383         (sparc64obsd-tdep.o): New dependency.
6384         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6385         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6386         * config/sparc/obsd64.mt: New file.
6387
6388         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6389         read the instruction at PC.
6390
6391         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6392         value of GDB_OSABI_DEFAULT.
6393         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6394         instead of GDB_OSABI_NETBSD_AOUT.
6395
6396 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6397
6398         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6399         copyright.
6400
6401 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6402
6403         * printcmd.c (display_command): Replace tui_set_display call with
6404         tui_set_layout_for_display_command.
6405         * tui/tui.h (enum tui_win_type): Define.
6406         (tui_set_layout): Delete declaration.
6407         (tui_set_layout_for_display_command): Rename set_tui_layout.
6408         * tui/tui-data.h (enum tui_layout_type): Define.
6409         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6410         "tui.h".
6411         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6412         (tui_default_win_height): Rename tuiDefaultWinHeight.
6413         (tui_default_win_viewport_height): Rename
6414         tuiDefaultWinViewportHeight.
6415         (tui_set_layout): RenametuiSetLayout.
6416         * tui/tui-layout.c: Update references.
6417         * tui/tui.c: Update references.
6418         * tui/tui-disasm.c: Update references.
6419
6420 2004-01-23  David Carlton  <carlton@kealia.com>
6421
6422         Partial workaround for PR c++/1511:
6423         * cp-namespace.c: Include frame.h.
6424         (cp_lookup_transparent_type): New
6425         (cp_lookup_transparent_type_loop): New.
6426         * cp-support.h: Declare cp_lookup_transparent_type.
6427         * symtab.c (basic_lookup_transparent_type): Renamed from
6428         lookup_transparent_type.
6429         (lookup_transparent_type): Replace old body by a call to
6430         current_language->la_lookup_transparent_type.
6431         * symtab.h: Update copyright.  Declare
6432         basic_lookup_transparent_type.
6433         * language.h: Update copyright.
6434         (struct language_defn): Add la_lookup_transparent_type.
6435         * language.c: Update copyright.
6436         (unknown_language_defn): Add basic_lookup_transparent_type.
6437         (auto_language_defn): Add basic_lookup_transparent_type.
6438         (local_language_defn): Add basic_lookup_transparent_type.
6439         * ada-lang.c: Update copyright.
6440         (ada_language_defn): Add basic_lookup_transparent_type.
6441         * c-lang.c: Update copyright.
6442         (c_language_defn): Add basic_lookup_transparent_type.
6443         (cplus_language_defn): Add basic_lookup_transparent_type.
6444         (asm_language_defn): Add basic_lookup_transparent_type.
6445         (minimal_language_defn): Add basic_lookup_transparent_type.
6446         * f-lang.c: Update copyright.
6447         (f_language_defn): Add basic_lookup_transparent_type.
6448         * jv-lang.c: Update copyright.
6449         (java_language_defn): Add basic_lookup_transparent_type.
6450         * m2-lang.c: Update copyright.
6451         (m2_language_defn): Add basic_lookup_transparent_type.
6452         * objc-lang.c: Update copyright.
6453         (objc_language_defn): Add basic_lookup_transparent_type.
6454         * p-lang.c: Update copyright.
6455         (p_language_defn): Add basic_lookup_transparent_type.
6456         * scm-lang.c: Update copyright.
6457         (scm_language_defn): Add basic_lookup_transparent_type.
6458         * Makefile.in (cp-namespace.o): Depend on frame.h.
6459
6460 2004-01-23  David Carlton  <carlton@kealia.com>
6461
6462         Patch for PR c++/1520:
6463         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6464         properly if we have a specification die.
6465         (determine_prefix_aux): Rename from determine_prefix.
6466         (determine_prefix): Like the old determine_prefix, but never
6467         returns NULL.
6468
6469 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6470
6471         * avr-tdep.c: Update copyright.
6472         (avr_iaddr_p): Delete unused function.
6473         (avr_saddr_p): Delete unused function.
6474
6475 2004-01-23  David Carlton  <carlton@kealia.com>
6476
6477         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6478         Fix for PR symtab/1534.
6479
6480 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6481
6482         * NEWS (New native configurations): Mention OpenBSD/sparc and
6483         OpenBSD/sparc64.
6484         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6485         * configure.host: Likewise.
6486         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6487         handler for OpenBSD.
6488         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6489
6490 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6491
6492         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6493         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6494
6495         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6496         * cli/cli-cmds.c (shell_escape): Likewise.
6497
6498         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6499         OpenBSD .note.openbsd.ident sections.
6500
6501 2004-01-22  David Carlton  <carlton@kealia.com>
6502
6503         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6504         get_scope_pc_bounds.
6505         (read_file_scope): Ditto.
6506         (get_scope_pc_bounds): New function, produced by extracting code
6507         from the above two functions, consolidating it, and adding support
6508         for DW_TAG_namespace.
6509
6510 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6511
6512         * osabi.c (MAX_NOTESZ): New define.
6513         (check_note): New function.
6514         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6515         check_note.
6516
6517 2004-01-21  Roland McGrath  <roland@redhat.com>
6518
6519         * MAINTAINERS (write after approval): Add myself.
6520
6521 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6522
6523         * utils.c (init_page_info): Move declarations of `rows' and
6524         `cols' before the __GO32__-specific code.  Move the closing brace
6525         outside the #ifdef __GO32__..#endif block.
6526         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6527
6528 2004-01-21  Paul Brook  <paul@codesourcery.com>
6529
6530         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6531         BPSTAT_WHAT_CHECK_SHLIBS.
6532
6533 2004-01-21  Paul Brook  <paul@codesourcery.com>
6534
6535         * MAINTAINERS: Add myself to write-after-approval.
6536
6537 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6538
6539         * ax-gdb.c (print_axs_value): Delete unused function.
6540         * jv-lang.c (java_lookup_type): Delete unused function.
6541         * cli/cli-dump.c (dump_filetype): Delete unused function.
6542         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6543         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6544         (mips_getstring): Delete unused function.
6545         (pmon_insert_breakpoint): Delete #if0ed function.
6546         (PMON_MAX_BP): Delete #if0ed MACRO.
6547         (mips_pmon_bp_info): Delete #if0ed variable.
6548         (pmon_remove_breakpoint): Delete #if0ed function.
6549         * monitor.c (monitor_write_even_block): Delete unused function.
6550         (monitor_write_memory_block): Delete #if0ed code.
6551         * dink32-rom.c (dink32_load): Delete unused function.
6552         (_initialize_dink32_rom): Delete #if0ed code.
6553         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6554
6555         * tui/tui-command.c: Update references.
6556         * tui/tui-io.c: Update references.
6557         * tui/tui-command.h: Update copyright.
6558         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6559
6560         * source.c (ambiguous_line_spec): Delete never-defined function.
6561         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6562         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6563         * cli/cli-cmds.c (validate_comname): Ditto.
6564
6565         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6566         "tui-data.h".
6567         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6568         (tui_show_disassem): Rename tuiShowDisassem.
6569         (tui_show_disassem_and_update_source): Rename
6570         tuiVerticalDisassemScroll.
6571         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6572         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6573         * tui/tui.h: Update copyright.
6574         (enum tui_status): Define.
6575         * tui/tui-data.h (enum tui_scroll_direction): Define.
6576         * tui/tui-disasm.c: Update copyright.  Update references.
6577         * tui/tui-winsource.c:  Update copyright.  Update references.
6578         * tui/tui-win.c: Update references.
6579         * tui/tui-layout.c: Update references.
6580
6581 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6582
6583         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6584         sym2 to start of block.
6585
6586 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6587
6588         * MAINTAINERS: Delete mmalloc.
6589         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6590         * NEWS: Mention removal of --with-malloc.
6591         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6592         * config.in: Regenerate.
6593         * configure: Regenerate.
6594         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6595         USE_MMALLOC, MMCHECK_FORCE.
6596         * gdbinit.in: Remove mmalloc.
6597         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6598         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6599         * config/i386/go32.mh: Likewise.
6600         * config/i386/interix.mh: Likewise.
6601         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6602
6603 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6604
6605         * linespec.c (decode_variable, symtab_from_filename):  Call
6606         error_silent with error message instead of throwing an exception
6607         directly.
6608         * defs.h (error_silent, error_output_message): Add prototypes.
6609         (catch_exceptions_with_msg): Ditto.
6610         * utils.c (error_silent, error_output_message): New functions.
6611         * top.c (catch_exceptions_with_msg): New function.
6612
6613 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6614
6615         * mi/mi-cmds.h (enum print_values): Add definition.
6616
6617         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6618         type and value for simple data types and just the name and type
6619         for complex ones, if required.
6620
6621         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6622         children, if required.
6623
6624 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6625
6626         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6627         unused declarations.
6628
6629 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6630
6631         * top.h (mapped_symbol_files): Delete declaration.
6632         * main.c (captured_main): Delete option "m" and "mapped".
6633         * objfiles.c (mapped_symbol_files): Delete variable.
6634         * symfile.c (symbol_file_command): Delete mmap code.
6635         (symbol_file_add_with_addrs_or_offsets): Ditto.
6636         (add_symbol_file_command, reread_separate_symbols): Ditto.
6637         * objfiles.h (OBJF_MAPPED): Delete.
6638         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6639         (free_objfile) [USE_MMALLOC]: Ditto.
6640         (open_existing_mapped_file): Delete function.
6641         (open_mapped_file): Delete function.
6642         (map_to_file): Delete function.
6643
6644 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6645
6646         * infrun.c (step_into_function): Account for possible breakpoint
6647         adjustment when computing ``stop_func_start''.
6648
6649 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6650
6651         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6652         the region size against the size of a pointer, not the size of
6653         a register as given by DEPRECATED_REGISTER_SIZE.
6654
6655 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6656
6657         * tui/tui-regs.h: Include "tui-data.h".
6658         (tuiFirstRegElementNoInLine): Delete declaration.
6659         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6660         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6661         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6662         (tui_calculate_regs_column_count): Rename
6663         tuiCalculateRegsColumnCount.
6664         (tui_check_register_values): Rename tuiCheckRegisterValues.
6665         (tui_show_registers): Rename tuiShowRegisters.
6666         (tui_display_registers_from_line): Rename
6667         tuiDisplayRegistersFromLine.
6668         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6669         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6670         (tui_first_reg_element_no_inline): Rename
6671         tuiFirstRegElementNoInLine.
6672         * tui/tui-data.h: Update copyright.
6673         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6674         * tui/tui-windata.c: Update copyright, update references.
6675         * tui/tui-regs.c: Update copyright, update references.
6676         * tui/tui-win.c: Update copyright, update references.
6677         * tui/tui-layout.c: Update copyright, update references.
6678
6679 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6680
6681         * tui/tui-io.c: Update copyright.
6682         (key_is_end_sequence, key_is_backspace): New functions.
6683         (key_is_command_char, key_is_start_sequence): New function.
6684         (tui_getc): Update references.
6685         * tui/tui-io.h: Update copyright.
6686         (m_tuiStartNewLine): Delete macro.
6687         (m_isBackspace, m_isDeleteChar): Delete macros.
6688         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6689         (m_isNextPage, m_isPrevPage): Delete macros.
6690         (m_isLeftArrow, m_isRightArrow): Delete macros.
6691         (m_isXdbStyleCommandChar): Delete macro.
6692         (key_is_start_sequence): Declare, replace m_isStartSequence.
6693         (key_is_end_sequence): Declare, replace m_isEndSequence.
6694         (key_is_backspace): Declare ,replace m_isBackspace.
6695         (key_is_command_char): Declare, replace m_isCommandChar.
6696         * tui/tui-command.c: Update copyright.
6697         (tuiDispatchCtrlChar): Update references.
6698
6699         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6700         tuiSourceWin.h.
6701
6702         * tui/tui-command.c: Rename tui/tuiCommand.c.
6703         * tui/tui-command.h: Rename tui/tuiCommand.h.
6704         * tui/tui-data.c: Rename tui/tuiData.c.
6705         * tui/tui-data.h: Rename tui/tuiData.h.
6706         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6707         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6708         * tui/tui-io.c: Rename tui/tuiIO.c.
6709         * tui/tui-io.h: Rename tui/tuiIO.h.
6710         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6711         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6712         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6713         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6714         * tui/tui-source.c: Rename tui/tuiSource.c.
6715         * tui/tui-source.h: Rename tui/tuiSource.h.
6716         * tui/tui-stack.c: Rename tui/tuiStack.c.
6717         * tui/tui-stack.h: Rename tui/tuiStack.h.
6718         * tui/tui-win.c: Rename tui/tuiWin.c.
6719         * tui/tui-win.h: Rename tui/tuiWin.h.
6720         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6721         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6722         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6723         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6724         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6725         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6726         * tui/tui-file.c: Update includes.
6727         * tui/tui-hooks.c: Update includes.
6728         * tui/tui-interp.c: Update includes.
6729         * tui/tui.c: Update includes.
6730         * Makefile.in: Update all tui/ dependencies.
6731         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6732
6733         * Makefile.in: Update copyright.  Update dependencies.
6734
6735         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6736         problem.
6737
6738 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6739
6740         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6741         instead of register_gdbarch_init.
6742
6743         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6744         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6745         * v850-tdep.c (v850_register_virtual_size): Ditto.
6746         * target.c (normal_target_post_startup_inferior): Ditto.
6747         * source.c (ambiguous_line_spec): Ditto.
6748         * remote.c (adapt_remote_get_threadinfo): Ditto.
6749         * mi/mi-out.c (out_field_fmt): Ditto.
6750         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6751         (output_control_change_notification): Ditto.
6752         * m68k-tdep.c (m68k_register_byte): Ditto.
6753         (m68k_remote_breakpoint_from_pc): Ditto.
6754         * ui-out.c (init_ui_out_state): Delete unused declaration.
6755         * stabsread.c (search_value): Ditto.
6756         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6757         * maint.c (print_section_table): Ditto.
6758         * infrun.c (set_follow_fork_mode_command): Ditto.
6759
6760 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6761
6762         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6763         DW_CFA_def_cfa_exporession.  Add support for
6764         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6765         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6766
6767 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6768
6769         * ocd.c: Update copyright.
6770         (bdm_read_register_command): Delete unused function.
6771         (_initialize_remote_ocd): Delete commented out reference.
6772         (get_quoted_char, reset_packet): Delete #if0ed function.
6773         (output_packet, put_quoted_char): Delete #if0ed function.
6774         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6775         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6776         (BDM_BREAKPOINT): Delete #if0ed macro.
6777         (remote_timeout): Delete #if0ed variable.
6778
6779 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6780
6781         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6782         (core-sol2.o): Remove dependency.
6783         * core-sol2.c: Remove file.
6784
6785 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6786
6787         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6788         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6789         enums.
6790
6791 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6792
6793         * remote.c: Update copyright years.
6794
6795 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6796
6797         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6798
6799 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6800
6801         * mdebugread.c: Update copyright.
6802         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6803         (parse_type, parse_procedure): Ditto.
6804         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6805
6806         * cris-tdep.c (cris_store_struct_return): Put back accidently
6807         deleted function.
6808
6809         * gdbarch.sh: Update copyright year.
6810         * gdbarch.h, gdbarch.c: Re-generate.
6811
6812 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6813
6814         Suggested by George Anzinger.
6815         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6816         correct stack offset.  Include unknown opcode numbers in the error
6817         message.
6818
6819 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6820
6821         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6822         extract_struct_value_address, i386 does not set it.
6823         * sparc64-tdep.c (sparc64_init_abi): Do not set
6824         extract_struct_value_address, never called.
6825         (sparc64_extract_struct_value_address): Delete function.
6826         * m68hc11-tdep.c: Update copyright.
6827         (m68hc11_gdbarch_init): Delete redundant assignment of
6828         extract_struct_value_address.
6829         * i386-tdep.c: Update copyright.
6830         (i386_gdbarch_init): Do not set extract_struct_value_address,
6831         never called.
6832         (i386_extract_struct_value_address): Delete function.
6833         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6834         extract_struct_value_address, never called.
6835         (sparc32_extract_struct_value_address): #if 0 function.  Add
6836         comments explaining its future.
6837
6838 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6839
6840         * arm-tdep.c (arm_write_pc): New function.
6841         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6842
6843 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6844
6845         * breakpoint.c (must_shift_inst_regs): Delete.
6846         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6847         and SHIFT_INST_REGS.
6848         * infcmd.c (step_1, step_1_continuation): Delete references to
6849         SHIFT_INST_REGS.
6850         * infrun.c (keep_going): Likewise.
6851         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6852         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6853
6854 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6855
6856         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6857         * gdbarch.h, gdbarch.c: Re-generate.
6858         * infcmd.c (print_return_value): Delete reference to
6859         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6860
6861         * cris-tdep.c (cris_gdbarch_init): Do not set
6862         deprecated_extract_struct_value_address.
6863
6864         * xstormy16-tdep.c: Update copyright.
6865         (xstormy16_extract_struct_value_address): Update to current
6866         extract struct value address interface.
6867         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6868         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6869         current extract struct value address interface.
6870         (sh64_gdbarch_init): Set extract_struct_value_address.
6871
6872         * cris-tdep.c: Update copyright.
6873         (cris_extract_struct_value_address): Delete function.
6874         (struct_return_address): Delete variable.
6875         (cris_store_struct_return): Do not set struct_return_address.
6876
6877         * mcore-tdep.c: Update copyright.
6878         (mcore_extract_struct_value_address): Delete function.  Update
6879         comments.
6880         (mcore_gdbarch_init): Update.
6881         * mn10300-tdep.c: Update copyright.
6882         (mn10300_extract_struct_value_address): Delete function.
6883         (mn10300_gdbarch_init): Update.
6884         * v850-tdep.c: Update copyright.
6885         (v850_extract_struct_value_address): Delete.
6886         (v850_gdbarch_init): Update.
6887         * ns32k-tdep.c: Update copyright.
6888         (ns32k_extract_struct_value_address): Delete.
6889         (ns32k_gdbarch_init): Update.
6890         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6891         (hppa_gdbarch_init): Update.
6892         * vax-tdep.c: Update copyright.
6893         (vax_extract_struct_value_address): Delete.
6894         (vax_gdbarch_init): Update.
6895
6896         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6897         * gdbarch.h, gdbarch.c: Re-generate.
6898         * procfs.c (procfs_fetch_registers): Delete reference to
6899         DEPRECATED_NPC_REGNUM.
6900         (procfs_store_registers): Ditto.
6901         * regcache.c (generic_target_write_pc): Simplify.
6902         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6903
6904         * core-sol2.c (fetch_core_registers): Replace
6905         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6906
6907         * hppa-tdep.c: Update copyright year.
6908         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6909         NPC_REGNUM.
6910         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6911
6912         * mips-tdep.c (mips_write_pc): New function.
6913         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6914         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6915         (mips_find_saved_regs, mips_software_single_step: Ditto.
6916         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6917         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6918
6919 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6920
6921         * mips-tdep.c: Re-indent.  Group functions by ABI.
6922
6923 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6924
6925         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6926         * gdbarch.c: Re-generate.
6927         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6928         DECR_PC_AFTER_BREAK to zero.
6929         * vax-tdep.c (vax_gdbarch_init): Ditto.
6930         * v850-tdep.c (v850_gdbarch_init): Ditto.
6931         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6932         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6933         * sh-tdep.c (sh_gdbarch_init): Ditto.
6934         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6935         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6936         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6937         * mips-tdep.c (mips_gdbarch_init): Ditto.
6938         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6939         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6940         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6941         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6942         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6943         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6944         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6945         * frv-tdep.c (frv_gdbarch_init): Ditto.
6946         * cris-tdep.c (cris_gdbarch_init): Ditto.
6947         * avr-tdep.c (avr_gdbarch_init): Ditto.
6948         * arm-tdep.c (arm_gdbarch_init): Ditto.
6949         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6950
6951 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6952
6953         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6954         Delete, no longer used.
6955         (read_subrange_type): New function, mostly extracted from
6956         read_array_type().
6957         (read_array_type): Replace extracted code by call to
6958         read_subrange_type().
6959         (dwarf2_get_attr_constant_value): New function.
6960         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6961         (add_partial_symbol): Likewise.
6962         (process_die): Likewise.
6963         (new_symbol): Likewise.
6964         (read_type_die): Likewise.
6965
6966 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6967
6968         * symfile.c: Update copyright year.
6969         (compare_symbols): Delete unused function.
6970         * stabsread.c: Update copyright year.
6971         (lrs_general_complaint): Delete unused function.
6972         (ref_search_value): Ditto.
6973         (get_substring): Delete declaration.
6974         * sh64-tdep.c: Update copyright year.
6975         (sh64_get_gdb_regnum): Delete unused function.
6976         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6977         Delete unused function.
6978
6979 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6980
6981         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6982         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6983
6984 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6985
6986         Changes from Peter Schauer.
6987         * rs6000-tdep.c: Update copyright year.
6988         (rs6000_push_dummy_call): Update the stack pointer before
6989         accessing the corresponding stack region.
6990         * rs6000-nat.c: Update copyright year.
6991         (set_host_arch): Set "info.abfd" to "exec_bfd".
6992
6993 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6994
6995         * blockframe.c: Update copyright year.
6996         (inside_entry_func): Don't treat a zero PC specially.
6997
6998 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6999
7000         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7001         variable.
7002         (gcore_create_callback): Ditto.  Skip any memory segment that has
7003         no permissions set.
7004
7005 2004-01-14  David Carlton  <carlton@kealia.com>
7006
7007         Change symbols for C++ nested types to contain the fully qualified
7008         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7009         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7010         c++/895.
7011         * c-exp.y (qualified_type): Handle types nested within classes.
7012         * cp-namespace.c: Update comments.
7013         (cp_set_block_scope): Delete #if 0.
7014         (cp_lookup_nested_type): Handle types nested within classes.
7015         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7016         when appropriate.
7017         (add_partial_symbol): Add the name of the enclosing namespace to
7018         types.
7019         (pdi_needs_namespace): New.
7020         (add_partial_namespace): Tweak comment.
7021         (add_partial_structure): New.
7022         (psymtab_to_symtab_1): Initialize processing_current_prefix
7023         here...
7024         (process_die): instead of here.
7025         (read_structure_scope): Try to figure out the name of the class or
7026         namespace that the structure might be defined within.
7027         (read_enumeration): Generate fully-qualified names, if possible.
7028         (read_namespace): Don't set name to NULL.
7029         (die_specification): New.
7030         (new_symbol): Generate fully-qualified names for types.
7031         (read_type_die): Determine appropriate prefix.
7032         (determine_prefix): New.
7033         (typename_concat): New.
7034         (class_name): New.
7035         * valops.c (value_aggregate_elt): Pass NOSIDE to
7036         value_struct_elt_for_reference.
7037         (value_struct_elt_for_reference): Make static, add NOSIDE
7038         parameter, call value_maybe_namespace_elt as a last resort.
7039         (value_namespace_elt): Break out code into
7040         value_maybe_namespace_elt.
7041         (value_maybe_namespace_elt): New.
7042
7043 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7044
7045         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7046         cooked floating-point registers.
7047         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7048         and value_to_register.
7049
7050 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7051
7052         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7053         * gdbarch.c: Re-generate.
7054         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7055         FUNCTION_START_OFFSET.
7056         * v850-tdep.c (v850_gdbarch_init): Ditto.
7057         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7058         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7059         * sh-tdep.c (sh_gdbarch_init): Ditto.
7060         * s390-tdep.c (s390_gdbarch_init): Ditto.
7061         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7062         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7063         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7064         * mips-tdep.c (mips_gdbarch_init): Ditto.
7065         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7066         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7067         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7068         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7069         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7070         * i386-tdep.c (i386_gdbarch_init): Ditto.
7071         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7072         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7073         * frv-tdep.c (frv_gdbarch_init): Ditto.
7074         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7075         * cris-tdep.c (cris_gdbarch_init): Ditto.
7076         * avr-tdep.c (avr_gdbarch_init): Ditto.
7077         * arm-tdep.c (arm_gdbarch_init): Ditto.
7078         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7079
7080 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7081
7082         * infrun.c (follow_fork_mode_ask): Remove.
7083         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7084         (follow_fork): Simplify and remove internal error for
7085         follow_fork_mode_ask.
7086         (_initialize_infrun): Update "set follow-fork-mode" help text.
7087
7088 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7089
7090         * configure.in: Update copyright year.
7091         (build_warnings): Add -Wunused-label.
7092         * configure: Re-generate.
7093
7094 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7095
7096         * exec.h (exec_ops): Make "extern".
7097
7098         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7099         the function is void.
7100         (mips_pseudo_register_write): Ditto.
7101
7102 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7103
7104         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7105         call.  Never defined.
7106         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7107         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7108         (struct sparc_gregset, struct regcache): Ditto.
7109         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7110
7111 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7112
7113         * mi/ChangeLog: Delete file.  Renamed to ...
7114         * mi/ChangeLog-1999-2003: New file.
7115         * tui/ChangeLog: Delete file.  Renamed to ...
7116         * tui/ChangeLog-1998-2003: New file.
7117
7118 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7119
7120         * sparc64nbsd-tdep.c: Include "regset.h".
7121         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7122         Remove variables.
7123         (fetch_core_registers): Remove function.
7124         (sparc64nbsd_core_fns): Remove variable.
7125         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7126         functions.
7127         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7128         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7129         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7130
7131         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7132         sparc_extract_struct_value_address.
7133         (sparc32_gdbarch_init): Set extract_struct_value_address.
7134         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7135         function.
7136         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7137         return_value_on_stack.
7138
7139         * NEWS: Mention that %cs and %ss have been added to the AMD64
7140         configurations
7141
7142         * frame.c: Update copyright year.
7143         (get_prev_frame): Improve comment.
7144
7145         * sparc64fbsd-tdep.c: Include "regset.h".
7146         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7147         Remove variables.
7148         (fetch_core_registers): Remove function.
7149         (sparc64fbsd_core_fns): Remove variable.
7150         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7151         functions.
7152         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7153         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7154         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7155
7156         * sparcnbsd-tdep.c: Include "regset.h".
7157         (fetch_core_registers): Remove function.
7158         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7159         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7160         functions.
7161         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7162         TDEP->fpregset.
7163         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7164
7165         * sparc-tdep.h (struct regset): Provide opaque declaration.
7166         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7167         fpregset and sizeof_fpregset members.
7168         * sparc-tdep.c (struct regset): Provide opaque declaration.
7169         (sparc_regset_from_core_section): New function.
7170         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7171         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7172         Set regset_from_core_section when appropriate.
7173
7174 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7175
7176         * x86-64-tdep.c (amd64_non_pod_p): New function.
7177         (amd64_classify_aggregate): Return class memory for non-POD
7178         C++ structure types.
7179
7180         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7181         argument.  Use it to reserve a register if necessary.
7182         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7183         amd64_push_arguments.
7184
7185         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7186
7187         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7188         register numbers in comments.
7189         * x86-64-tdep.h: Update copyright year.
7190         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7191         Adjust for addition of %cs and %ss.
7192         * amd64fbsd-nat.c: Update copyright year.
7193         (reg_offset): Add register offsets for %cs and %ss.
7194         * amd64fbsd-tdep.c: Update copyright year.
7195         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7196         (amd64fbsd_sc_reg_offset): Likewise.
7197         * x86-64-linux-nat.c: Update copyright year.
7198         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7199         and %ss.
7200         * amd64nbsd-nat.c: Update copyright year.
7201         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7202         * amd64nbsd-tdep.c: Update copyright year.
7203         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7204         * x86-64-linux-tdep.c: Update copyright year.
7205         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7206         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7207         * regformats/reg-x86-64.dat: Add %cs and %ss.
7208
7209         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7210         variables to prevent long lines.  Update comments to reflect
7211         reality.
7212
7213 2004-01-09  David Carlton  <carlton@kealia.com>
7214
7215         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7216         * dwarf2read.c (read_namespace): Pull out name-generating code
7217         into namespace_name. Rename previous_namespace to previous_prefix
7218         and processing_current_namespace to processing_current_prefix..
7219         (namespace_name): New function.
7220         (add_partial_symbol): Substitute uses of pdi->name with
7221         actual_name.
7222         * cp-support.h: Rename processing_current_namespace to
7223         processing_current_prefix.
7224         Update copyright year.
7225         * cp-namespace.c: Rename processing_current_namespace to
7226         processing_current_prefix.
7227         Update copyright year.
7228
7229 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7230
7231         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7232
7233 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7234
7235         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7236         complaining.
7237         (process_one_symbol): Deal with N_PATCH stabs.
7238
7239 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7240
7241         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7242         ifdeffed code.
7243         Update copyright year.
7244
7245 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7246
7247         * config/pa/tm-hppa.h: Update extern declarations for
7248         hppa32_hpux_frame_saved_pc_in_sigtramp,
7249         hppa32_hpux_frame_base_before_sigtramp, and
7250         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7251
7252 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7253
7254         * config/pa/tm-hppah.h: Update copyright years.
7255
7256 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7257
7258         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7259         (mips_o32_reg_struct_has_addr): Delete function.
7260         (mips_gdbarch_init): Update.
7261         (mips_extract_struct_value_address): Delete function.
7262
7263 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7264
7265         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7266         reality.
7267
7268 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7269
7270         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7271         architecture's elf flags (when available).
7272
7273         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7274         FPU to the start, check the MIPS FPU when looking for an old
7275         architecture.
7276         (set_mipsfpu_single_command): Update the architecture.
7277         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7278
7279         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7280         (mips_mask_address_p): Add "tdep" parameter.
7281         (show_mask_address, mips_addr_bits_remove): Update.
7282         (mips_dump_tdep): Update.
7283         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7284         (MIPS_STACK_ARGSIZE): Delete macro.
7285         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7286         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7287         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7288         (mips_dump_tdep): Update.
7289         (MIPS_SAVED_REGSIZE): Delete macro.
7290         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7291         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7292         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7293         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7294         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7295         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7296         (mips_pop_frame, return_value_location): Update.
7297         (mips_n32n64_return_value, mips_dump_tdep): Update.
7298
7299         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7300         MIPS ABI.
7301
7302         * mips-tdep.c: Update copyright.
7303         (mips_gdbarch_init): Merge two code blocks handling the register
7304         name and number layout.
7305
7306 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7307
7308         * tracepoint.c (validate_actionline): Fix segv at EOF
7309
7310 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7311
7312         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7313         properly for static fields.
7314
7315 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7316             Jason Molenda  <jmolenda@apple.com>
7317
7318         * disasm.c: Update copyright to include 2004.
7319         (do_mixed_source_and_assembly): For uiout asm list
7320         and tuple cleanups, initialize to null_cleanup instead of
7321         NULL and do so prior to loop.  Only reset when we close off
7322         the tuple/list.  Move check for whether to close off the
7323         asm tuple/list to after dump_insns call where it will be run
7324         on each loop iteration.
7325
7326 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7327
7328         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7329         should be a switch case and not a label.
7330         * mips-tdep.c (mips32_next_pc): Delete unused labels
7331         "greater_equal_branch" and "less_zero_branch".
7332         * jv-valprint.c (java_print_value_fields): Delete unused label
7333         "flush_it".
7334
7335         * target.c (unpush_target): Only close a target that is in the
7336         target stack.
7337
7338 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7339
7340         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7341         address from [sp + 64] instead of %o2.
7342
7343         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7344         fixes PR backtrace/1476.
7345
7346 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7347
7348         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7349         move to start of file.
7350         * i386-tdep.h (struct regcache): Add opaque declaration.
7351         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7352         declaration.
7353         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7354         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7355         * win32-nat.c (fake_create_process): Use ISO C style definition.
7356         * stabsread.c (define_symbol): Delete #ifndef
7357         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7358         stabs_argument_has_addr call, macro never defined.
7359
7360 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7361
7362         * op50-rom.c: Delete.
7363         * w89k-rom.c: Delete.
7364         * Makefile.in: Remove references.
7365
7366 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7367
7368         * x86-64-tdep.c: Update copyright year.
7369         (struct amd64_register_info): Rename from x86_64_register_info.
7370         (amd64_register_info): Rename from x86_64_register_info.
7371         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7372         (amd64_register_name): Rename from x86_64_register_name.
7373         (amd64_register_type): Rename from x86_64_register_type.
7374         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7375         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7376         (amd64_dwarf_reg_to_regnum): Rename from
7377         x86_64_dwarf_reg_to_regnum.
7378         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7379         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7380         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7381         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7382         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7383         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7384         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7385         (amd64_frame_cache): Rename from x86_64_frame_cache.
7386         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7387         (amd64_frame_prev_register): Rename from
7388         x86_64_frame_prev_register.
7389         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7390         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7391         (amd64_sigtramp_frame_cache): Rename from
7392         x86_64_sigtramp_frame_cache.
7393         (amd64_sigtramp_frame_prev_register): Rename from
7394         x86_64_sigtramp_frame_prev_register.
7395         (amd64_sigtramp_frame_unwind): Rename from
7396         x86_64_sigtramp_frame_unwind.
7397         (amd64_sigtramp_frame_sniffer): Rename from
7398         x86_64_sigtramp_frame_sniffer.
7399         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7400         (amd64_frame_base): Rename from x86_64_frame_base.
7401         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7402         (amd64_frame_align): Rename from x86_64_frame_align.
7403         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7404         (amd64_regset_from_core_section): Rename from
7405         x86_64_regset_from_core_section.
7406         (x86_64_init_abi): Update comments.
7407
7408 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7409
7410         * MAINTAINERS (write after approval): Add myself.
7411
7412 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7413
7414         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7415         `float' arguments.
7416
7417 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7418
7419         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7420         such that it mentions a specific version of GCC that exhibits this
7421         bug.
7422
7423 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7424
7425         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7426         structure that has a single `float' member, store it in %f1 in
7427         addition to %f0.
7428
7429         * sparc-sol2-nat.c: Add missing '\'.
7430
7431         * sparc-tdep.c (sparc32_return_value): New function.
7432          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7433         Remove functions.
7434         (sparc32_gdbarch_init): Set return_value, don't set
7435         extract_return_value, store_return_value, use_struct_convention
7436         and return_value_on_stack.
7437
7438         * sparc-sol2-nat.c: Add missing ')'.
7439
7440 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7441
7442         * infrun.c (handle_step_into_function): New function.
7443         (handle_inferior_event): Extract out some code into the new
7444         function above.
7445
7446 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7447
7448         * infrun.c (handle_inferior_event): Move the declaration of
7449         real_stop_pc inside the if blocks where it is used.
7450
7451 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7452
7453         * sparc64-tdep.c (sparc64_16_byte_align_p)
7454         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7455         Use check_typedef to get subtypes of structures and unions.
7456         (sparc64_store_return_value): Fix calculation of the appropriate
7457         offset into VALBUF when storing a structure or union.
7458         (sparc64_return_value): New function.
7459         (sparc64_use_struct_convention): Remove function.
7460         (sparc64_init_abi): Set return_value, don't set
7461         extract_return_value, store_return_value and
7462         use_struct_convention.
7463
7464 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7465
7466         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7467         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7468         gdb/config/alpha/xm-alphaosf.h,
7469         gdb/config/powerpc/tm-ppcle-eabi.h,
7470         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7471         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7472         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7473         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7474         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7475         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7476         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7477         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7478         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7479         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7480         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7481         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7482         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7483         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7484         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7485         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7486         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7487         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7488         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7489         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7490         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7491         Remove lines for .cvsignore files.
7492
7493 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7494
7495         * infrun.c: Back out the previous change.
7496
7497 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7498
7499         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7500         sparc-*-sunos4* to the list of REMOVED configurations.
7501
7502         * configure.tgt: Add back sparc-*-vxworks*.
7503         * remote-vxsparc.c: Remove all includes except for "defs.h",
7504         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7505         Include "sparc-tdep.h".
7506         (SPARC_R_G1): New define.
7507         (vxsparc_gregset): New variable.
7508         (ext_format_sparc): Remove extern declaration.
7509         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7510         sparc32_supply_fpregset.
7511         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7512         sparc_collect_rwindow and sparc32_collect_fpregset.
7513         * config/sparc/tm-vxworks.h: New file, based on recently removed
7514         tm-vxsparc.h.
7515         * config/sparc/vxworks.mt: New file, based on recently removed
7516         vxworks.mt.
7517
7518 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7519
7520         * infrun.c (handle_step_into_function): New function.
7521         (handle_inferior_event): Extract out some code into the new
7522         function above.
7523
7524 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7525
7526         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7527         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7528         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7529         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7530         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7531         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7532         (sparc_nat_h): New variable.
7533         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7534         (tm-sun4os4.h): Remove dependency.
7535         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7536         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7537         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7538         sparc-tdep.o): Update dependencies.
7539         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7540         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7541         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7542         dependencies.
7543         * configure.host: Remove existing sparc-*-lynxos*,
7544         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7545         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7546         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7547         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7548         triplets.
7549         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7550         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7551         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7552         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7553         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7554         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7555         sparc64-*-solaris2* and sparc64-*-* triplets.
7556         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7557         "symtab.h" and "objfiles.h".
7558         (BIAS): Remove define.
7559         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7560         (X_DISP19): Remove macros.
7561         (sparc_fetch_instruction): Remove function.
7562         (struct gdbarch_tdep): Remove definition.
7563         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7564         (sparc_breakpoint_from_pc): Remove function.
7565         (struct sparc64_frame_cache): Remove definition.
7566         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7567         sparc64_unwind_pc): Remove functions.
7568         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7569         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7570         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7571         (sparc64_frame_cache): Change return type to `struct
7572         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7573         (sparc64_frame_this_id, sparc64_frame_prev_register,
7574         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7575         instead of `struct sparc64_frame_cache.
7576         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7577         sparc_analyze_control_transfer, sparc_software_single_step,
7578         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7579         _initialize_sparc64_tdep): Remove functions.
7580         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7581         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7582         macros.
7583         (sparc64_supply_gregset, sparc64_collect_gregset,
7584         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7585         (sparc64_init_abi): New function.
7586         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7587         inclusion guard.  Include "sparc-tdep.h".
7588         (BIAS): Define.
7589         (r_tstate_offset, r_fprs_offset): New defines.
7590         (enum sparc_regnum): Remove defenition.
7591         (enum sparc64_regnum): Reformat.
7592         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7593         (sparc64_init_abi, sparc64_supply_gregset,
7594         sparc64_collect_gregset, sparc64_supply_fpregset,
7595         sparc64_collect_fpregset): New prototypes.
7596         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7597         Add extern declarations.
7598         (sparc64_sol2_init_abi): New prototype.
7599         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7600         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7601         prototypes.
7602         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7603         "sparnbsd-nat.h".
7604         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7605         functions.
7606         (_initialize_sparc64fbsd_nat): Remove initialization of
7607         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7608         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7609         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7610         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7611         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7612         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7613         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7614         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7615         (sparc64fbsd_r_y_offset): Remove variables.
7616         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7617         Make static and const.
7618         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7619         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7620         functions.
7621         (sparc64fbsd_gregset): New variable.
7622         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7623         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7624         and sparc64_supply_fpregset.
7625         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7626         (sparc64fbsd_sigtramp_frame_this_id)
7627         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7628         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7629         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7630         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7631         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7632         * sparcnbsd-tdep.c: Update copyright year.  Include
7633         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7634         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7635         "value.h" and "sparcnbsd-tdep.h".
7636         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7637         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7638         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7639         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7640         defines.
7641         (sparcnbsd_gregset): New variable.
7642         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7643         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7644         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7645         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7646         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7647         variables.
7648         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7649         (sparc32nbsd_sigcontext_frame_this_id)
7650         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7651         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7652         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7653         (sparcnbsd_get_longjmp_target_32,
7654         sparcnbsd_get_longjmp_target_64): Remove functions.
7655         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7656         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7657         sparcnbsd_init_elf): Remove.
7658         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7659         (sparcnbsd_elf_init_abi): New functions.
7660         (_initialize_sparcnbsd_tdep): New prototype.
7661         (_initialize_sparnbsd_tdep): Update.
7662         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7663         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7664         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7665         * config/sparc/linux.mh: Update comment.
7666         (XM_FILE, HOST_IPC): Remove variables.
7667         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7668         sparc-linux-nat.o.
7669         * config/sparc/linux.mt: Update comment.
7670         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7671         * config/sparc/nbsd.mt: Reformat.
7672         * config/sparc/nbsd64.mh: Update comment.
7673         (NATDEPFILES): Add sparc-nat.o.
7674         * config/sparc/nbsd64.mt: Update comment.
7675         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7676         (TM_FILE): Set to tm-nbsd.h.
7677         * config/sparc/nbsdelf.mh: Update comment.
7678         (NATDEPFILES): Add sparc-nat.o.
7679         (XM_FILE): Delete.
7680         * config/sparc/nbsdaout.mh: Update comment.
7681         (NATDEPFILES): Add sparc-nat.o
7682         (XM_FILE): Delete.
7683         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7684         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7685         inclusion.
7686         (KERNEL_U_SIZE): Remove define.
7687         (kernel_u_size): Remove prototype.
7688         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7689         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7690         "regcache.h".
7691         (CHILD_PREPARE_TO_STORE): Remove define.
7692         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7693         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7694         sparcnbsd-nat.c: Rewrite files.
7695         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7696         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7697         sparcnbsd-tdep.h: Remove files.
7698         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7699         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7700         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7701         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7702         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7703         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7704         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7705         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7706         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7707         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7708         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7709         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7710         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7711         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7712         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7713         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7714         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7715         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7716         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7717
7718 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7719
7720         From 2003-12-18 Kazuhiro Inaoka:
7721         * configure.host: Add m32r-linux target.
7722
7723 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7724
7725         * top.c (print_gdb_version): Update year to 2004.
7726
7727 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7728
7729         * MAINTAINERS: Add myself to the write-after-approval category.
7730
7731 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7732
7733         From Bernardo Innocenti <bernie@develer.com>:
7734         * configure.tgt: Add uClinux target.
7735
7736 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7737
7738         * utils.c (do_my_cleanups): Make static, add forward declaration.
7739         * defs.h (do_my_cleanups): Delete declaration.
7740
7741 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7742
7743         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7744         bfd/ChangeLog-0203.
7745
7746 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7747
7748         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7749         in <machine/reg.h>.
7750         * configure, config.in: Regenerate.
7751
7752 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7753 tui/ChangeLog-1998-2003.
7754 \f
7755 Local Variables:
7756 mode: change-log
7757 left-margin: 8
7758 fill-column: 74
7759 version-control: never
7760 End: