gdb/ChangeLog

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