gdb/ChangeLog

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