gdb/ChangeLog

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