gdb/ChangeLog

   1 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * dwarf2read.c (set_cu_language): Set language to Ada for
   4         DW_LANG_Ada83 and DW_LANG_Ada95.
   5
   6 2004-10-15  Michael Chastain  <mec.gnu@mindspring.com>
   7
   8         From Andreas Schwab <schwab@suse.de>:
   9         * Makefile.in (.y.c, .l.c.): Fix the substitutions for
  10         for xmalloc and xrealloc.
  11
  12 2004-10-15  Andrew Cagney  <cagney@gnu.org>
  13
  14         * ada-exp.y, ada-lex.l: Use xmalloc and xrealloc through out.
  15         * inf-ptrace.c: Include "gdb_wait.h" instead of <wait.h>.
  16         * Makefile.in (.y.c, .l.c): Don't replace xmalloc with xxmalloc.
  17         Update dependencies.
  18
  19 2004-10-15  Paul Hilfinger  <Hilfinger@gnat.com>
  20
  21         * ada-lang.c (ada_lookup_symbol): Correct comment.
  22         (ada_evaluate_subexp): Change error message for
  23         OP_FUNCALL case so as not to indicate an internal error.
  24
  25 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
  26
  27         Committed by Paul Hilfinger.
  28         * ada-lang.c (ada_template_to_fixed_record_type_1): Detect bogus
  29         type sizes in XVE/XVU types, and emit a warning when that happens,
  30         instead of rounding up the size of the resulting type.
  31         Some minor reformatting.
  32         (ada_is_aligner_type): Do not consider a type as an aligner type
  33         if there is a corresponding XVS type as well.
  34         (ada_evaluate_subexp): For TERNOP_SLICE, handle cases where we
  35         have several levels of pointer indirection to the array.
  36
  37 2004-10-15  Jerome Guitton  <guitton@gnat.com>
  38
  39         Committed by Paul Hilfinger.
  40         * ada-lang.c (check_size): New function.
  41         (coerce_unspec_val_to_type): call check_size to make sure
  42         that the object size is reasonable.
  43         (ada_evaluate_subexp): in UNOP_IND: Ditto. In TERNOP_SLICE:
  44         Implements the case when we get a reference when we evaluate
  45         the expression of one of the bounds of the slice.
  46         (ada_value_struct_elt): when a packed array field is
  47         a reference, use ada_coerce_ref to dereference it; use
  48         ada_value_ind only if it is a pointer.
  49
  50 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
  51
  52         * mips-tdep.c (mips32_scan_prologue): Move the implementation up
  53         a bit to avoid the necessity of an advance declaration. Remove
  54         declaration.
  55         (set_reg_offset): Move implemenation up.
  56         (mips16_get_imm): Likewise.
  57         (mips16_scan_prologue): Likewise.
  58         (reset_saved_regs): Likewise.
  59         (mips32_scan_prologue): Likewise.
  60
  61 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
  62
  63         * mips-tdep.c (mips32_scan_prologue): Add advance declaration.
  64         Remove sp as a parameter, compute it internally instead. Move
  65         prologue scanning limit from heuristic_proc_desc to here.
  66         (mips16_scan_prologue): Likewise.
  67         (mips_insn16_frame_cache): Replace call to heuristic_proc_desc
  68         by call to mips16_scan_prologue.
  69         (mips_insn32_frame_cache): Replace call to heuristic_proc_desc
  70         by call to mips32_scan_prologue.
  71         (heuristic_proc_desc): Remove code that's no longer necessary.
  72         Update calls to mips16_scan_prologue and mips32_scan_prologue.
  73         (mips_skip_prologue): Update calls to mips16_scan_prologue
  74         and mips32_scan_prologue.
  75
  76 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
  77
  78         * mips-tdep.c (mips16_scan_prologue): Merge code from
  79         mips16_skip_prologue.  Now return the address of the first
  80         instruction past the function prologue.
  81         (mips16_skip_prologue): Remove, no longer necessary.
  82         (mips_skip_prologue): Replace call to mips16_skip_prologue
  83         by call to mips16_scan_prologue.
  84
  85 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
  86
  87         * mips-tdep.c (mips32_scan_prologue): Merge code from
  88         mips32_skip_prologue.  Now return the address of the first
  89         instruction past the function prologue.
  90         (mips32_skip_prologue): Remove.  No longer necessary.
  91         (mips16_skip_prologue): Add parameter end_pc instead of
  92         computing it.
  93         (mips_skip_prologue): Compute the upper limit for the
  94         prologue scanning. Update call to mips16_skip_prologue.
  95         Replace call to mips32_skip_prologue by call to
  96         mips32_scan_prologue.
  97
  98 2004-10-14  Mark Kettenis  <kettenis@gnu.org>
  99
 100         * hppa-tdep.c (hppa_frame_cache): Add support for OpenBSD and
 101         NetBSD system call stubs that store %rp in the ERP slot of the
 102         stack frame.
 103
 104         * source.c: Always define O_BINARY to 0 if not defined already.
 105         (openp): Unconditionally use O_BINARY.
 106
 107         * top.c (gdb_readline): Always accept "\r\n" as a line-ending.
 108         * event-top.c (gdb_readline2): Likewise.
 109
 110 2004-10-14  Orjan Friberg  <orjanf@axis.com>
 111
 112         * cris-tdep.c (_initialize_cris_tdep): Re-add call to
 113         deprecated_add_core_fns which was removed by mistake.
 114
 115 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 116
 117         * ia64-linux-nat.c (fill_gregset, fill_fpregset): Replace
 118         references to deprecated_registers[] with equivalent code.
 119
 120 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 121
 122         * rs6000-tdep.c (rs6000_push_dummy_call): Replace references to
 123         ``deprecated_registers'' with equivalent code.  Use gdb_assert()
 124         instead of explicit test and print statement.
 125
 126 2004-10-12  Mark Kettenis  <kettenis@gnu.org>
 127
 128         * sparc-nat.c: Include "inf-ptrace.h".
 129         (sparc_target): New function.
 130         * sparc-nat.h: Update copyright year.
 131         (sparc_target): New prototype.
 132         * sparcnbsd-nat.c: Don't include "gdbcore.h", include "target.h".
 133         (_initialize_sparcnbsd_nat): Construct and add target vector.
 134         * sparc64nbsd-nat.c: Include "target.h".
 135         (_initialize_sparc64nbsd_nat): Construct and add target vector.
 136         * Makefile.in (sparc-nat.o, sparcnbsd-nat.o, sparc64nbsd-nat.o):
 137         Update dependencies.
 138         * config/sparc/nbsd64.mh (NATDEPFILES): Remove infptrace.o and
 139         inftarg.o, add inf-ptrace.o.
 140         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 141         inftarg.o, add inf-ptrace.o and bsd-kvm.o.
 142         (NAT_FILE): Set to nm-bsd.h.
 143         (LOADLIBES): New variable.
 144         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 145         infarg.o, add inf-ptrace.o.
 146         * config/sparc/nm-nbsdaout.h: Remove file.
 147         * config/sparc/fbsd.mh (NATDEPFILES): Add inf-ptrace.o.
 148         * config/sparc/linux.mh (NATDEPFILES): Add inf-ptrace.o.
 149         * config/sparc/linux64.mh (NATDEPFILES): Add inf-ptrace.o.
 150
 151         * defs.h [!FOPEN_RB]: Include "fopen-bin.h" instead of
 152         "fopen-same.h".  Update comment.
 153
 154 2004-10-11  Mark Kettenis  <kettenis@gnu.org>
 155
 156         * i386gnu-nat.c: Include "gdb_string.h".
 157         (fetch_fpregs): Use i387_supply_fxsave to fill the floating-point
 158         registers when the floating-point state isn't initialized.
 159         * Makefile.in (i386gnu-nat.o): Update dependencies.
 160
 161 2004-10-11  David Anderson  <davea@sgi.com>
 162
 163         * regcache.c (regcache_raw_read): Comment was missing "to".
 164         Extraneous ' removed.
 165         * gdb_thread_db.h (struct td_thrinfo): ti_lid field
 166         comment now describes use.
 167
 168 2004-10-11  Orjan Friberg  <orjanf@axis.com>
 169
 170         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start)
 171         (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
 172         (cris_sigtramp_frame_this_id, cris_sigtramp_frame_prev_register)
 173         (cris_sigtramp_frame_sniffer): New functions.
 174         (cris_gdbarch_init): Hook in signal trampoline unwinder.
 175         (cris_dwarf2_reg_to_regnum, cris_dwarf2_frame_init_reg): New functions.
 176         (cris_gdbarch_init): Hook in Dwarf-2 unwinder.
 177         (struct gdbarch_tdep, set_cris_dwarf2_cfi, cris_dump_tdep)
 178         (cris_gdbarch_init, _initialize_cris_tdep): Add CRIS Dwarf-2 CFI usage
 179         command.
 180         (cris_version_update): Remove, replace with ...
 181         (set_cris_version): New function.
 182         (struct gdbarch_tdep, cris_mode, cris_mode_update)
 183         (cris_cannot_store_register, cris_dump_tdep, cris_gdbarch_init)
 184         (_initialize_cris_tdep): Remove CRIS mode command.
 185         (cris_fpless_backtrace, _initialize_cris_tdep): Remove
 186         cris-fpless-backtrace command.
 187         (cris_scan_prologue): Fix prologue scanning limit.
 188         (cris_register_type): Update to reflect actual registers.
 189         (cris_register_bytes_ok) Remove.
 190         (cris_gdbarch_init): Remove support for CRIS v8 and v9.
 191         Remove set_gdbarch_deprecated_register_size,
 192         set_gdbarch_deprecated_register_byte, set_gdbarch_register_bytes_ok.
 193
 194 2004-10-10  Andrew Cagney  <cagney@gnu.org>
 195
 196         * ada-lang.c (lim_warning): Add ATTR_FORMAT prototype and FIXME
 197         comment.
 198
 199 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 200
 201         * mips-tdep.c (mips16_scan_prologue): Remove redundant code.
 202
 203 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 204
 205         * mips-tdep.c (mips16_scan_prologue): Renames
 206         mips16_heuristic_proc_desc. Update comment.
 207         (mips32_scan_prologue): Renames mips32_heuristic_proc_desc.
 208         (heuristic_proc_desc): Update calls to the 2 functions above.
 209
 210 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 211
 212         * mips-tdep.c (mips_insn16_frame_cache): Remove unused variables.
 213         Update comments. Also immediately return empty cache when the start
 214         address of our function could not be found.
 215         (mips_insn32_frame_cache): Likewise.
 216
 217 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 218
 219         * mips-tdep.c (mips16_decode_reg_save): Delete, no longer used.
 220         (mips_insn16_frame_cache): Pass frame cache in call to
 221         heuristic_proc_desc. Move some code to mips16_heuristic_proc_desc.
 222         Remove code that became redundant as a consequence.
 223         (mips32_heuristic_proc_desc): No longer compute a fake
 224         procedure descriptor. Compute the full frame cache instead.
 225         Some minor comment reformatting.
 226
 227 2004-10-10  Jim Blandy  <jimb@redhat.com>
 228
 229         * MAINTAINERS (generic symtabs, dwarf readers, elf reader, stabs
 230         reader, tracing bytecode stuff): Remove self.
 231
 232 2004-10-10  Mark Kettenis  <kettenis@gnu.org>
 233
 234         * sparc64-linux-tdep.c: Update copyright year.  Don't include
 235         "solib-svr4.h".
 236         (sparc64_linux_svr4_fetch_link_map_offsets): Remove function.
 237         (sparc64_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 238         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 239
 240         * sparc-linux-tdep.c: Update copyright year.
 241         (sparc_linux_sigtramp_start): Change first argument from CORE_ADDR
 242         to struct frame_info *.  Use safe_frame_unwind_memory instead of
 243         deprecated_read_memory_nobpt.
 244         (sparc32_linux_sigtramp_start, sparc32_linux_rt_sigtramp_start):
 245         Change argumen from CORE_ADDR to struct frame_info *.  Adjust for
 246         changed signature of sparc_linux_sigtramp_start.
 247         (sparc32_linux_pc_in_sigtramp): Remove function.
 248         (sparc32_linux_sigtramp_p): New function.
 249         (sparc32_linux_sigtramp_frame_sniffer): Use
 250         sparc32_linux_sigtramp_p instead of sparc32_linux_pc_in_sigtramp.
 251
 252         * sparc-linux-tdep.c (sparc32_linux_svr4_fetch_link_map_offsets):
 253         Remove function.
 254         (sparc32_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 255
 256         * ada-lang.c (lim_warning): Re-implement as a varargs function.
 257         (decode_packed_array_type, value_subscript_packed)
 258         (ada_evaluate_subexp, to_fixed_range_type): Remove redundant
 259         argument in call to lim_warning.
 260
 261         * configure.in: Really disable the TUI if an enhanced curses
 262         library isn't found.
 263         * configure: Regenerate.
 264
 265 2004-10-09  Mark Kettenis  <kettenis@gnu.org>
 266
 267         * config/i386/nbsdaout.mh (NAT_FILE): Set to solib.h.
 268         * config/i386/nbsdelf.mh (NAT_FILE): Set to solib.h.
 269         * config/i386/nm-nbsdaout.h: Remove file.
 270         * config/i386/nm-fbsd.h (link_object, lo_name, lo_library)
 271         (lo_unused, lo_major, lo_minor, lo_next, link_map, lm_addr)
 272         (lm_name, lm_next, lm_lop, lm_lob, lm_rwt, lm_ld, lm_lpd)
 273         (link_dynamic_2, ld_loaded, ld_need, ld_rules, ld_got, ld_plt)
 274         (ld_rel, ld_hash, ld_stab, ld_stab_hash, ld_buckets, ld_symbols)
 275         (ld_symb_size, ld_text, ld_plt_sz, rtc_symb, rtc_sp, rtc_next)
 276         (ld_debug, ldd_version, ldd_in_debugger, ldd_sym_loaded)
 277         (ldd_bp_addr, ldd_bp_inst, ldd_cp, link_dynamic, ld_version)
 278         (ldd, ld_un, ld_2): Remove defines.
 279         * config/i386/nm-obsd.h: Likewise.
 280
 281 2004-10-09  Paul Hilfinger  <hilfingr@nile.gnat.com>
 282
 283         * ada-lex.l: Remove useless rule whose right-context clause
 284         causes unreferenced static function warning for yyrealloc.
 285         (ada_flex_use): Remove the artificial reference to yyrealloc.
 286
 287 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 288
 289         * target.h (struct target_ops): Rename to_xfer_memory to
 290         deprecated_xfer_memory.
 291         * target.c: Update.
 292         (deprecated_debug_xfer_memory): Rename debug_to_xfer_memory.
 293         * wince.c: Update.
 294         * win32-nat.c: Update.
 295         * v850ice.c: Update.
 296         * uw-thread.c: Update.
 297         * thread-db.c: Update.
 298         * sol-thread.c: Update.
 299         * remote.c: Update.
 300         * remote-vx.c: Update.
 301         * remote-st.c: Update.
 302         * remote-sim.c: Update.
 303         * remote-sds.c: Update.
 304         * remote-rdp.c: Update.
 305         * remote-rdi.c: Update.
 306         * remote-mips.c: Update.
 307         * remote-m32r-sdi.c: Update.
 308         * remote-e7000.c: Update.
 309         * procfs.c: Update.
 310         * ppc-bdm.c: Update.
 311         * nto-procfs.c: Update.
 312         * monitor.c: Update.
 313         * linux-nat.c: Update.
 314         * inftarg.c: Update.
 315         * hpux-thread.c: Update.
 316         * go32-nat.c: Update.
 317         * gnu-nat.c: Update.
 318         * exec.c: Update.
 319         * corelow.c: Update.
 320         * bsd-kvm.c: Update.
 321         * aix-thread.c: Update.
 322
 323 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 324
 325         * target.c (debug_target): Move to near start of file.
 326         (target_stopped_data_address_p): Re-org logic, add casts.
 327
 328 2004-10-02  Mark Kettenis  <kettenis@gnu.org>
 329
 330         * solib-sunos.c [HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS] (link_map)
 331         (lm_addr, lm_name, lm_next, link_dynamic_2, ld_loaded, rtc_symb)
 332         (rtc_sp, rtc_next, ld_debug, ldd_in_debugger, ldd_bp_addr)
 333         (ldd_bp_inst, ldd_cp, link_dynamic, ld_version, ldd, ld_un, ld_2):
 334         New defines.
 335
 336 2004-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 337
 338         * target.h (to_stopped_data_address): Change prototype to
 339         take a CORE_ADDR pointer and return an int.
 340         * target.c (update_current_target): Change to_stopped_data_address
 341         to match new prototype.
 342         (debug_to_stopped_data_address): Change appropriately.
 343         * breakpoint.c (bpstat_stop_status): Change call to
 344         target_stopped_data_address to use new prototype.
 345         * frv-tdep.c (frv_have_stopped_data_address): New function.
 346         (frv_stopped_data_address): Change to new prototype and
 347         functionality.
 348         * ia64-linux-nat.c (ia64_stopped_data_address): Change to new
 349         prototype and functionality.
 350         (ia64_stopped_by_watchpoint): New function.
 351         * i386-nat.c (i386_stopped_data_address): Change to new
 352         prototype and functionality.
 353         (i386_stopped_by_watchpoint): New function.
 354         * remote.c (remote_stopped_data_address): Change to new prototype
 355         and functionality.
 356         * remote-m32r-sdi.c (m32r_stopped_data_address): Ditto.
 357         * config/frv/tm-frv.h (frv_stopped_data_address): Change prototype.
 358         (STOPPED_BY_WATCHPOINT): Change to use frv_have_stopped_data_address.
 359         * config/i386/nm-i386.h (STOPPED_BY_WATCHPOINT): Change to use
 360         new i386_stopped_by_watchpoint function.
 361         (i386_stopped_by_watchpoint): New prototype.
 362         (i386_stoppped_data_address): Change to new prototype.
 363         * config/ia64/nm-linux.h (STOPPED_BY_WATCHPOINT): Change to use
 364         new ia64_stopped_by_watchpoint function.
 365         (ia64_stopped_by_watchpoint): New prototype.
 366         (ia64_stopped_data_address): Ditto.
 367
 368 2004-10-08  Paul Hilfinger  <Hilfinger@gnat.com>
 369
 370         * ada-typeprint.c (ada_print_type): Use int_string for printing
 371         modulus of modular type.
 372         * ada-lang.h (ada_modulus): Change return type to unsigned.
 373         * ada-lang.c (ada_language_arch_info): Correct type of
 374         string_char_type.
 375         (ada_modulus): Return unsigned result.
 376         (ada_lookup_symbol): Remove user disambiguation and modify comment
 377         accordingly.
 378
 379 2004-10-08 Eric Botcazou  <ebotcazou@act-europe.fr>
 380
 381         Committed by Paul Hilfinger.
 382         * ada-lang.c (decode_packed_array): On big-endian targets,
 383         left-justify the value if it comes with a modular type.
 384
 385 2004-10-08  Joel Brobecker  <brobecker@gnat.com>
 386
 387         Committed by Paul Hilfinger.
 388         * ada-lang.c (template_to_static_fixed_type): Fix a small typo.
 389         (is_name_suffix): Add support for "___JM" suffixes.
 390         (ada_check_typedef): Renames ada_completed_type.
 391         Update all users of CHECK_TYPEDEF, check_typedef, and
 392         ada_complete_type to call ada_check_typedef.
 393         * ada-typeprint.c: Likewise.
 394         * ada-valprint.c: Likewise.
 395
 396 2004-10-08  Corinna Vinschen  <vinschen@redhat.com>
 397
 398         * infcall.c (call_function_by_hand): Use correct VALUE_TYPE macro.
 399
 400 2004-10-08  Nick Roberts  <nickrob@snap.net.nz>
 401
 402         * MAINTAINERS: Update e-mail address.
 403
 404 2004-10-07  Daniel Jacobowitz  <dan@debian.org>
 405
 406         From Maciej W. Rozycki  <macro@mips.com>:
 407         * mips-tdep.c (mips32_next_pc): Check the register's contents,
 408         not its number for BLEZ/BLEZL and BGTZ/BGTZL.
 409
 410 2004-10-07  Kei Sakamoto  <sakamoto.kei@renesas.com>
 411
 412         * m32r-tdep.c (decode_prologue): Support functions written
 413         in assembler language. Recognize trap instructions as the
 414         end of prologue.
 415         (m32r_frame_unwind_cache): Ditto.
 416         (m32r_skip_prologue): Extend search limit. Quit analyzing
 417         prologue if pc's location is not readable.
 418
 419 2004-10-06  Paul N. Hilfinger  <Hilfinger@gnat.com>
 420
 421         * Makefile.in (.l.c): Do conversions of names of alloc and free
 422         functions that are done for .y.c files, plus special one
 423         for yy_flex_realloc.  Also, correct missing-file tests here.
 424         * ada-lex.l (malloc, free): Remove macros.
 425         (resize_tempbuf): Use "realloc"; rely on sed changes to convert to
 426         xrealloc.
 427         (ada_flex_use): Dummy definition to remove warnings about unused
 428         functions.
 429         * ada-exp.y (dummy_string_to_ada_operator): Temporary definition
 430         to suppress warning.
 431
 432 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 433
 434         * sh-tdep.c (sh_return_value_nofpu): New function, implementing
 435         RETURN_VALUE.
 436         (sh_return_value_fpu): Ditto for CPUs with FPU.
 437         (sh_gdbarch_init): Remove STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
 438         RETURN_VALUE_ON_STACK and USE_STRUCT_CONVENTION throughout.
 439         Install sh_return_value_nofpu resp. sh_return_value_fpu as
 440         RETURN_VALUE functions.
 441
 442 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 443
 444         * sh-tdep.c (sh_pseudo_register_read): Add PSEUDO_BANK_REGNUM handling.
 445         (sh_pseudo_register_write): Ditto.
 446
 447 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 448
 449         * sh-tdep.c (IS_MACL_STS): New define.
 450         (IS_MOVI20): Ditto.
 451         (IS_MACL_LDS): Ditto.
 452         (sh_analyze_prologue): Recognize STS.L MACL,@-r15 and MOVI20
 453         instructions in prologue.
 454         (sh_in_function_epilogue_p): Recognize LDS.L @r15+,MACL and MOVI20
 455         instructions in epilogue.
 456
 457 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 458
 459         * sh-tdep.c (SH_NUM_REGS): Define as 67.
 460         (sh_sh_register_name): Add eight empty register names.
 461         (sh_sh3_register_name): Ditto.
 462         (sh_sh3e_register_name): Ditto.
 463         (sh_sh2e_register_name): Ditto.
 464         (sh_sh2a_register_name): New function, defining SH2A register set.
 465         (sh_sh2a_nofpu_register_name): New function, defining SH2A register set
 466         in nofpu case.
 467         (sh_sh_dsp_register_name): Add eight empty register names.
 468         (sh_sh3_dsp_register_name): Ditto.
 469         (sh_sh4_register_name): Ditto.
 470         (sh_sh4_nofpu_register_name): Ditto.
 471         (sh_sh4al_dsp_register_name): Ditto.
 472         (sh2a_show_regs): New function.
 473         (sh2a_nofpu_show_regs): New function.
 474         (sh_sh2a_register_type): New function.
 475         (do_bank_register_info): New function.
 476         (sh_print_pseudo_register): Call do_bank_register_info.
 477         Call sh_print_pseudo_register for valid "bank" register.
 478         (sh_sh2a_register_sim_regno): New function.
 479         (sh_gdbarch_init): Add bfd_mach_sh2a and bfd_mach_sh2a_nofpu handling.
 480         Increment pseudo register count by one for all sh variants with
 481         pseudo registers to accomodate pseudo bank register.
 482         * sh-tdep.h: Add register numbers for R0_BANK0_REGNUM, MACHB_REGNUM,
 483         IVNB_REGNUM, PRB_REGNUM, GBRB_REGNUM, MACLB_REGNUM, BANK_REGNUM,
 484         IBCR_REGNUM, IBNR_REGNUM, TBR_REGNUM and PSEUDO_BANK_REGNUM.
 485         Increment pseudo register numbers.
 486
 487 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 488
 489         * dwarf2read.c (read_subroutine_type): Call make_function_type
 490         instead of lookup_function_type.
 491
 492 2004-10-05  Jim Blandy  <jimb@redhat.com>
 493
 494         * linux-nat.c (_initialize_linux_nat): Rename child_ops.
 495         (Previous change missed some uses.)
 496
 497 2004-10-05  Andrew Cagney  <cagney@gnu.org>
 498
 499         * target.h (deprecated_child_ops): Rename child_ops.
 500         * wince.c: Update copyright.  Rename child_ops.
 501         * win32-nat.c: Rename child_ops.
 502         * target.c: Rename child_ops.
 503         * rs6000-nat.c: Rename child_ops.
 504         * linux-nat.c: Rename child_ops.
 505         * infttrace.c: Rename child_ops.
 506         * inftarg.c: Rename child_ops.
 507         * infptrace.c: Rename child_ops.
 508         * hppah-nat.c: Update copyright.  Rename child_ops.
 509         * hpux-thread.c: Update copyright.  Rename child_ops.
 510
 511 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
 512
 513         * remote.c (remote_xfer_partial): Handle TARGET_OBJECT_MEMORY.
 514
 515 2004-10-05  Andrew Cagney  <cagney@gnu.org>
 516
 517         * version.in: Bump to version 6.2.50_YYYY-MM-DD-cvs.
 518
 519 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
 520
 521         * dwarf2read.c (REF_HASH_SIZE): Move earlier.
 522         (die_ref_table): Remove.
 523         (struct dwarf2_cu): Add DIES, DEPENDENCIES, and DIE_REF_TABLE.
 524         (struct dwarf2_per_cu_data): Add PSYMTAB.  Add a comment describing
 525         the usage of this type.
 526         (struct dwarf2_per_objfile): Update comment for ALL_COMP_UNITS.
 527         (struct dwarf2_pinfo, PST_PRIVATE, DWARF_INFO_OFFSET): Remove.
 528         (struct dwarf2_queue_item, dwarf2_queue, dwarf2_queue_tail): New.
 529         (dwarf2_create_include_psymtab): Update comment.
 530         (find_partial_die): Remove third argument.  Remove unreachable call
 531         to error ().
 532         (dwarf2_find_containing_comp_unit): Update comments.  Change one
 533         assertion to an error.  Remove an unreachable error.
 534         (dwarf2_find_comp_unit): Update comments.
 535         (type_at_offset): Remove dead code.
 536         (make_cleanup_free_die_list, dwarf2_empty_hash_tables): Remove.
 537         (store_in_ref_table): Add CU argument.
 538         (follow_die_ref): Take DIE, attribute, and CU arguments.  Handle
 539         inter-compilation-unit references.
 540         (load_full_comp_unit, process_full_comp_unit): New functions, based
 541         on psymtab_to_symtab_1.
 542         (psymtab_to_symtab_1): Use them.
 543         (dwarf2_add_dependence): New function.
 544         (dwarf2_build_psymtabs_hard): Set the psymtab in per_cu.  Always create
 545         a per_cu structure, and save it in READ_PSYMTAB_PRIVATE.
 546         (partial_die_parent_scope, guess_structure_name): Update for changes
 547         to find_partial_die.
 548         (dwarf2_psymtab_to_symtab): Initialize dwarf2_per_objfile here.
 549         (queue_comp_unit, process_queue, dwarf2_release_queue): New.
 550         (read_comp_unit): Don't call dwarf2_empty_hash_tables.
 551         (read_die_and_children): Update call to store_in_ref_table.
 552         (do_free_die_list_cleanup): Remove.
 553         (fixup_partial_die): Update for changes to find_partial_die.
 554         (read_full_die): Handle queueing absolute references.
 555         (read_attribute_value): Use DW_ADDR for all DW_FORM_ref* forms.
 556         (dwarf2_attr, die_specification, die_type)
 557         (die_containing_type, dwarf2_extension): Update calls to
 558         follow_die_ref.
 559         (dump_die): Update DW_FORM_ref* handling.
 560         (dwarf2_get_ref_die_offset): Likewise.
 561         (free_one_comp_unit): Release the dies list.
 562         (dwarf2_mark_helper): New function.
 563         (dwarf2_mark): Use it.
 564
 565 2004-10-05  Mark Kettenis  <kettenis@jive.nl>
 566
 567         * procfs.c (procfs_xfer_partial): Use WRITEBUF instead of READBUF
 568         when writing to memory.
 569
 570 2004-10-05  Kei Sakamoto  <sakamoto.kei@renesas.com>
 571
 572         * m32r-tdep.c (m32r_use_struct_convention): Delete function.
 573         (m32r_extract_struct_value_address): Delete function.
 574         (m32r_return_value): New function.
 575         (m32r_gdbarch_init): Instead of store_return_value,
 576         extract_return_value, deprecated_extract_struct_value_address
 577         and deprecated_use_struct_convention, set return_value.
 578
 579 2004-10-03  Daniel Jacobowitz  <dan@debian.org>
 580
 581         * dwarf2read.c (read_subrange_type): Add comment for variable
 582         sized arrays.
 583
 584 2004-10-03  Paul Hilfinger  <hilfingr@nile.gnat.com>
 585
 586         * Makefile.in (.l.c): Modify rule for compatibility with recent
 587         versions of flex, and remove most command-line options.
 588         * ada-lex.l: Add %options line in place of -I -i and -s command-line
 589         options.
 590
 591 2004-10-02  Paul N. Hilfinger  <Hilfinger@gnat.com>
 592
 593         Turn on initial Ada support (mainly expression evaluation).
 594
 595         * Makefile.in (SFILES): Remove ada-tasks.c.
 596         (HFILES_NO_SRCDIR): Add ada-lang.h.
 597         (COMMON_OBS): Add ada-lang.o, ada-typeprint.o, ada-valprint.o.
 598         (YYOBJ): Add ada-exp.o.
 599         (rule .l.c): Generalize to not mention ada.
 600         * symtab.c: Include ada-lang.h.
 601         (symbol_natural_name, symbol_demangled_name)
 602         (symbol_search_name): Add Ada case.
 603
 604 2004-10-01  Andrew Cagney  <cagney@gnu.org>
 605
 606         * Makefile.in (COMMON_OBS): Add inf-child.o.
 607         * config/vax/obsd.mh (NATDEPFILES): Remove inf-child.o.
 608         * config/vax/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
 609         * config/vax/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
 610         * config/powerpc/nbsd.mh (NATDEPFILES): Remove inf-child.o.
 611         * config/m88k/obsd.mh (NATDEPFILES): Remove inf-child.o.
 612         * config/i386/obsdaout.mh (NATDEPFILES): Remove inf-child.o.
 613         * config/i386/obsd64.mh (NATDEPFILES): Remove inf-child.o.
 614         * config/i386/obsd.mh (NATDEPFILES): Remove inf-child.o.
 615         * config/i386/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
 616         * config/i386/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
 617         * config/i386/nbsd64.mh (NATDEPFILES): Remove inf-child.o.
 618         * config/i386/fbsd64.mh (NATDEPFILES): Remove inf-child.o.
 619         * config/i386/fbsd.mh (NATDEPFILES): Remove inf-child.o.
 620
 621         * target.c (xfer_using_stratum): Change return type to LONGEST.
 622         On each iteration offset, readbuf and writebuf.
 623         * inf-ptrace.c (inf_ptrace_xfer_partial): Simplify computation of
 624         partial_length, and read/modify/write predicate, update comments.
 625         Pass buffer.word to ptrace write.
 626
 627 2004-10-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 628
 629         * symfile.c (init_filename_language_table): Add extensions for
 630         Ada.
 631         * defs.h (enum language): Add language_ada.
 632         * gdbtypes.h (TYPE_FLAG_FIXED_INSTANCE): Define.
 633         * ada-lang.c: Strip code that is conditionalized out by GNAT_GDB.
 634         (add_symbols_from_enclosing_procs): Make a no-op for now.
 635         (ada_unqualified_name,add_angle_brackets,function_name_from_pc)
 636         (extended_canonical_line_spec, find_sal_from_funcs_and_line)
 637         (find_line_in_linetable, find_next_line_in_linetable)
 638         (read_all_symtabs, is_plausible_func_for_line)
 639         (adjust_pc_past_prologue, error_breakpoint_runtime_sym_not_found)
 640         (is_runtime_sym_defined, check_size): Remove declaration.
 641         (function_name_from_pc, ada_translate_error_message)
 642         (ada_lookup_minimal_symbol): Remove definition.
 643         (ada_add_block_symbols): Remove useless label.
 644         * ada-lang.h (ada_maybe_exception_partial_symbol): Remove
 645         useless declaration.
 646         (ada_is_exception_sym): Likewise.
 647
 648 2004-09-30    Kei Sakamoto  <sakamoto.kei@renesas.com>
 649
 650         Add m32r-linux support.
 651         * configure.tgt: Add m32r*-*-linux*.
 652         * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c
 653         and m32r-linux-tdep.c.
 654         (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies.
 655         * m32r-tdep.c: Move some definitions to m32r-tdep.h.
 656         * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and
 657         m32r-linux-tdep.c.
 658         * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c,
 659         config/m32r/linux.mh, config/m32r/linux.mt,
 660         config/m32r/nm-linux.h: New files.
 661
 662 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
 663
 664         * mips-tdep.c (mips32_decode_reg_save): Remove, unused.
 665         (mips32_fetch_instruction): Remove, unused.
 666
 667 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
 668
 669         * mips-tdep.c (mips_insn16_frame_cache): Remove dead code or
 670         conditions that will always be true.
 671
 672 2004-09-30  Mark Kettenis  <kettenis@gnu.org>
 673
 674         * vaxbsd-nat.c: Include "target,h" and "inf-ptrace.h".
 675         (vaxbsd_fetch_inferior_registers): Rename from
 676         fetch_inferior_registers.  Make static.
 677         (vaxbsd_store_inferior_registers): Rename from
 678         store_inferior_registers.  Make static.
 679         (_initialize_vaxbsd_nat): Construct and add target vector.
 680         * config/vax/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 681         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 682         * config/vax/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 683         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 684         (NAT_FILE): Remove.
 685         * config/vax/obsd.mh (NATDEPFILES): Remove infptrace.o and
 686         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 687         (NAT_FILE): Remove.
 688         * Makefile.in (vaxbsd-nat.o): Update dependencies.
 689
 690         * m88kbsd-nat.c: Include "target.h" and "inf-ptrace.h".
 691         (m88kbsd_fetch_inferior_registers): Rename from
 692         fetch_inferior_registers.  Make static.
 693         (m88kbsd_store_inferior_registers): Rename from
 694         store_inferior_registers.  Make static.
 695         (_initialize_m88kbsd_nat): New prototype and function.
 696         * config/m88k/obsd.mh (NATDEPFILES): Remove infptrace.o and
 697         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 698         (NAT_FILE): Remove.
 699         * Makefile.in (m88kbsd-nat.o): Update dependencies.
 700
 701 2004-09-30  Andrew Cagney  <cagney@gnu.org>
 702
 703         * target.c (target_xfer_partial): New function.
 704         (target_read_memory_partial, target_write_memory_partial)
 705         (default_xfer_partial, target_read_partial, target_write_partial)
 706         (xfer_using_stratum): Use.
 707         (debug_to_xfer_partial): Delete function.
 708         (setup_target_debug): Do not override to_xfer_partial.
 709
 710 2004-09-30  Mark Kettenis  <kettenis@chello.nl>
 711
 712         * fork-child.c: Update copyright year.  Fix coding style.
 713
 714 2004-09-29  Mark Kettenis  <kettenis@gnu.org>
 715
 716         * defs.h (msavestring, mstrsave): Remove prototypes.
 717         * utils.c (msavestring, mstrsave): Remove functions.
 718         * objfiles.c (allocate_objfile): Use xstrdup instead of mstrsave.
 719         * solib-sunos.c (allocate_rt_common_objfile): Use xstrdup instead
 720         of mstrsave.
 721         * source.c (find_and_open_source): Use xstrdup instead of
 722         mstrsave.
 723
 724 2004-09-30  Andrew Cagney  <cagney@gnu.org>
 725
 726         * inf-ptrace.c (inf_ptrace_target): Do not set to_xfer_memory.
 727         (inf_ptrace_xfer_memory): Delete.
 728         * target.c (target_xfer_partial_p, xfer_using_stratum): New.
 729         (target_read_memory, target_write_memory): Use xfer_using_stratum
 730         when target_xfer_partial_p.
 731         (debug_target): Move to start of file.
 732         (target_read_memory_partial, target_write_memory_partial): Use
 733         to_xfer_partial when target_xfer_partial_p.
 734
 735         * inf-ptrace.c (inf_ptrace_xfer_partial): Replace call to
 736         inf_ptrace_xfer_memory with equivalent code.
 737         * inftarg.c (child_xfer_partial): When performing a write, pass
 738         writebuf to child_xfer_memory.
 739
 740         * target.c (target_read_string): Use target_read_memory instead of
 741         target_xfer_memory.
 742
 743 2004-09-29  Andrew Cagney  <cagney@gnu.org>
 744
 745         * infptrace.c (kill_inferior): Fix typo, in previous inline.  Pass
 746         the address of status.
 747
 748         * infptrace.c (ptrace_wait): Mention problem with HPUX.
 749         (kill_inferior): Inline ptrace_wait call.
 750         * linux-nat.c (kill_inferior): Inline ptrace_wait call.
 751         * inftarg.c (child_wait): Inline ptrace_wait call.
 752
 753         * target.h (struct target_ops): Delete field to_post_wait.
 754         (target_post_wait): Delete macro.
 755         (child_post_wait): Delete declaration.
 756         * target.c (update_current_target, update_current_target)
 757         (debug_to_post_wait, setup_target_debug): Delete functions and
 758         references.
 759         * infttrace.c (ptrace_wait): Delete call to target_post_wait.
 760         * inftarg.c (child_post_wait): Delete.
 761         (init_child_ops): Do not set to_post_wait.
 762         * infptrace.c (ptrace_wait): Delete call to target_post_wait.
 763         * inf-ptrace.c (inf_ptrace_wait): Delete call to target_post_wait.
 764         * inf-child.c (inf_child_post_wait): Delete.
 765         (inf_child_target): Do not set to_post_wait.
 766         * inf-ptrace.c (inf_ptrace_post_wait): Delete.
 767         (inf_ptrace_target): Do not set to_post_wait.
 768
 769         * wince.c (child_ops): Delete.
 770         * win32-nat.c (child_ops): Delete.
 771
 772         * inftarg.c (inftarg_set_find_memory_regions)
 773         (inftarg_set_make_corefile_notes): Delete functions.
 774         (_initialize_linux_nat): Inline calls.
 775
 776         * target.h (child_ops): Declare.
 777         * inftarg.c (child_ops): Move from here ...
 778         * target.c (child_ops): ... to here.
 779         * wince.c (child_ops): Delete extern declaration.
 780         * win32-nat.c (child_ops): Delete extern declaration.
 781         * linux-nat.c (child_ops): Delete extern declaration.
 782         * hpux-thread.c (child_ops): Delete extern declaration.
 783
 784 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
 785
 786         * configure.tgt: Set default OS/ABI for OpenBSD ELF targets.
 787
 788 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
 789
 790         * configure.in: Only set host_makefile_frag when building a native
 791         debugger.
 792         * configure: Regenerate.
 793
 794         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Register OS/ABI
 795         for OpenBSD ELF.
 796
 797 2004-09-28  Andrew Cagney  <cagney@gnu.org>
 798
 799         Problem identified by Paul Hilfinger.
 800         * Makefile.in (ada_lex_c): Define.
 801         (ada-lex.o): Delete rule.
 802
 803         * linux-proc.c: Delete file.
 804         * Makefile.in: Update.
 805         * config/sparc/linux64.mh (NATDEPFILES):
 806         * config/sparc/linux.mh (NATDEPFILES): Update.
 807         * config/s390/s390.mh (NATDEPFILES): Update.
 808         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
 809         * config/powerpc/linux.mh (NATDEPFILES): Update.
 810         * config/pa/linux.mh (NATDEPFILES): Update.
 811         * config/mips/linux.mh (NATDEPFILES): Update.
 812         * config/m68k/linux.mh (NATDEPFILES): Update.
 813         * config/ia64/linux.mh (NATDEPFILES): Update.
 814         * config/i386/linux64.mh (NATDEPFILES): Update.
 815         * config/i386/linux.mh (NATDEPFILES): Update.
 816         * config/arm/linux.mh (NATDEPFILES): Update.
 817         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
 818         * linux-nat.c: Update copyright.  Include <sys/param.h>,
 819         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
 820         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
 821         (O_LARGEFILE): Possibly define.
 822         (_initialize_linux_nat, linux_proc_pending_signals)
 823         (add_line_to_sigset, linux_proc_xfer_memory)
 824         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
 825         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
 826         (struct linux_corefile_thread_data)
 827         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
 828         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
 829
 830 2004-09-16  Andrew Cagney  <cagney@gnu.org>
 831
 832         * lin-lwp.c: Delete file.
 833         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
 834         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
 835         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
 836         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
 837         (linux_nat_attach, detach_callback, linux_nat_detach)
 838         (resume_callback, resume_clear_callback, linux_nat_resume)
 839         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
 840         (stop_wait_callback, linux_nat_has_pending, flush_callback)
 841         (status_callback, running_callback, count_events_callback)
 842         (select_singlestep_lwp_callback, select_event_lwp_callback)
 843         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
 844         (child_wait, stop_and_resume_callback, linux_nat_wait)
 845         (kill_callback, kill_wait_callback, linux_nat_kill)
 846         (linux_nat_create_inferior, linux_nat_mourn_inferior)
 847         (linux_nat_xfer_memory, linux_nat_thread_alive)
 848         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
 849         (_initialize_linux_nat): New functions.
 850         * Makefile.in: Update all dependencies.
 851         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
 852         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 853         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
 854         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
 855         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 856         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 857         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 858         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 859         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 860         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
 861         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 862         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 863         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
 864
 865 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
 866
 867         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
 868         config/i386/obsd64.mh (NAT_FILE): Remove variable.
 869
 870         * configure.in: Don't comment out NATDEPFILES in the generated
 871         Makefile if NAT_FILE is unset.
 872         * configure: Regenerate.
 873
 874 2004-09-27  Andrew Cagney  <cagney@gnu.org>
 875
 876         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
 877         (insert_step_resume_breakpoint): Delete.
 878         (insert_step_resume_breakpoint_at_frame): New function.
 879         (insert_step_resume_breakpoint_at_sal): New function.
 880         (handle_inferior_event, step_into_function)
 881         (insert_step_resume_breakpoint): Simplify by using same.
 882
 883         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
 884
 885 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
 886
 887         * fbsd-proc.c: Remove file.
 888         * Makefile.in (fbsd-proc.o): Remove dependency.
 889
 890         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
 891         code together.
 892
 893         * config/i386/nm-fbsd64.h: Remove file.
 894         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 895
 896 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
 897
 898         * amd64-nat.h: Update copyright year.
 899         (amd64bsd_target): New prototype.
 900         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
 901         (amd64bsd_target): New function.
 902         (amd64bsd_fetch_inferior_registers): Rename from
 903         fetch_inferior_registers.  Make static.
 904         (amd64bsd_store_inferior_registers): Rename from
 905         store_inferior_registers.  Make static.
 906         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
 907         (_initialize_amd64fbsd_nat): Construct and add target vector.
 908         * amd64nbsd-nat.o: Include "target.h".
 909         (_initialize_amd64nbsd_nat): Construct and add target vector.
 910         * amd64obsd-nat.c: Include "target.h".
 911         (_initialize_amd64obsd_nat): Construct and add target vector.
 912         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
 913         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
 914         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
 915         fbsd-nat.o.
 916         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
 917         Remove infptrace.o and inftarg.o.  Add inf-child.o and
 918         inf-ptrace.o.
 919         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
 920         (amd64obsd-nat.o): Update dependencies.
 921
 922 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
 923
 924         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
 925         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
 926         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
 927         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
 928         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
 929
 930         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
 931         Inline attach call.
 932         (inf_ptrace_detach): Inline detach call.
 933
 934         * configure.in: Check for waddstr instead of mvwaddstr when
 935         searching for curses library.  Check for wborder.
 936         * configure, config.in: Regenerate.
 937         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
 938         available.
 939
 940         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
 941
 942 2004-09-24  Robert Picco <Robert.Picco@hp.com>
 943
 944         Committed by Andrew Cagney.
 945         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
 946         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
 947         configuration.
 948         (fetch_register_using_p): Implement 'p' packet.  Based on code by
 949         Fernando Nasser.
 950         (remote_fetch_registers): Call fetch_register_using_p.
 951         (init_all_packet_configs, show_remote_cmd)
 952         (_initialize_remote): Add p-packet.
 953
 954 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
 955
 956         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
 957         instead of call_ptrace.  Call wait directly instead of
 958         ptrace_wait.
 959         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
 960         (inf_ptrace_wait): Inline ptrace_wait call.
 961
 962 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 963
 964         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
 965         rolled back instead.
 966
 967 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 968
 969         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
 970         the new argument order.
 971
 972 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
 973
 974         * MAINTAINERS: Remove "broken" from XStormy16 entry.
 975         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
 976         (struct gdbarch_tdep): Remove.
 977         (struct xstormy16_frame_cache): New frame cache structure.
 978         (xstormy16_register_byte, xstormy16_register_raw_size)
 979         (xstormy16_reg_virtual_type, xstormy16_register_type)
 980         (xstormy16_push_arguments, xstormy16_push_return_address)
 981         (xstormy16_pop_frame, xstormy16_store_struct_return)
 982         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
 983         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
 984         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
 985         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
 986         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
 987         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
 988         (xstormy16_use_struct_convention): Drop gcc_p parameter.
 989         (xstormy16_extract_return_value, xstormy16_store_return_value):
 990         Regcachify.  Drop useless struct convention handling.
 991         (xstormy16_register_type, xstormy16_return_value)
 992         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
 993         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
 994         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
 995         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
 996         (xstormy16_unwind_sp, xstormy16_unwind_pc)
 997         (xstormy16_unwind_dummy_id) : New functions.
 998         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
 999         of xstormy16_scan_prologue.
1000         (xstormy16_frame_unwind): New frame_unwind structure.
1001         (xstormy16_frame_base): New frame_base structure.
1002         (xstormy16_gdbarch_init): Accomodate all of the above changes.
1003         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
1004
1005 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
1006
1007         * language.c (language_gdbarch_post_init): Fix off-by one error.
1008
1009 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
1010
1011         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
1012         (struct dwarf2_offset_and_type): New.
1013         (set_die_type, reset_die_and_siblings_types, get_die_type)
1014         (offset_and_type_hash, offset_and_type_eq): New functions.
1015         (read_structure_type, read_enumeration_type, read_array_type)
1016         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
1017         (read_tag_reference_type, read_tag_const_type)
1018         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
1019         (read_typedef, read_base_type, read_subrange_type): Use
1020         set_die_type.
1021
1022 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1023
1024         * Makefile.in (dwarf2read.o): Update dependencies.
1025         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
1026         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
1027         and read_in_chain.
1028         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
1029         mark, and has_form_ref_addr.
1030         (struct dwarf2_per_cu_data): New.
1031         (dwarf2_max_cache_age): New.
1032         (dwarf2_build_psymtabs_hard): Free cached compilation units
1033         after loading.  Create and manage the list of compilation units.
1034         Remove unnecessary NULL initialization.  Fix indentation.
1035         (psymtab_to_symtab_1): Initialize all of CU.
1036         (dwarf2_read_abbrevs): Set has_form_ref_addr.
1037         (find_partial_die): Use dwarf2_find_containing_comp_unit
1038         and load_comp_unit.
1039         (free_stack_comp_unit): Update comments.  Clear the per-cu
1040         pointer.  Handle aging.
1041         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
1042         (age_cached_comp_units, free_one_cached_comp_unit)
1043         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
1044         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
1045         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
1046         (show_dwarf2_cmd): New.
1047         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
1048         and "maint show dwarf2 max-cache-age".
1049         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1050         externs.
1051         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
1052         global.
1053
1054 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
1055
1056         * dwarf2read.c (typename_concat): Change prototype to accept obstack
1057         and dwarf2_cu struct pointer as arguments.  Change function to use
1058         obstack if provided and use dwarf2_cu to determine language-specific
1059         separator.
1060         (partial_die_parent_scope): Change comment to include java.  Use
1061         new version of typename_concat instead of obconcat.
1062         (partial_die_full_name): Use typename_concat.
1063         (read_namespace): Ditto.
1064         (read_enumeration_type): Use typename_concat instead of obconcat.
1065         (new_symbol): Ditto.
1066         (add_partial_symbol): Enhance tests for C++ to also test for Java.
1067         (guess_structure_name): Ditto.
1068         (read_subroutine_type): Ditto.
1069         (read_structure_type): Ditto.
1070         (is_vtable_name): Add Java support.
1071         (determine_class_name): Switch to new typename_concat call.
1072         (determine_prefix): Switch to new typename_concat call.
1073         * jv-exp.y (FuncStart): New pattern.
1074         (MethodInvocation): Add support for simple function calls.  Change
1075         warning message for other forms of inferior call currently not
1076         supported.
1077         * valarith.c (value_subscript): Treat an array with upper-bound
1078         of -1 as unknown size.
1079
1080 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1081
1082         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
1083         (lookup_partial_symtab): Use symtab_to_fullname.
1084
1085 2004-09-19  Jim Blandy  <jimb@redhat.com>
1086
1087         * minsyms.c (lookup_minimal_symbol): Doc fix.
1088
1089 2004-09-20  Andrew Cagney  <cagney@gnu.org>
1090
1091         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
1092         CHILD_RESUME.
1093         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
1094         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
1095         KILL_INFERIOR.
1096         * infptrace.c: Update.
1097
1098 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
1099
1100         * symtab.c (output_source_filename): Mark first argument as const.
1101         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
1102         for "info sources" output.
1103
1104 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
1105
1106         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
1107         <machine/vmparam.h>.
1108         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
1109         (register_u_addr): Remove prototype.
1110
1111 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
1112
1113         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
1114         (i386bsd_fetch_inferior_registers): Rename from
1115         fetch_inferior_registers.  Make static.
1116         (i386bsd_store_inferior_registers): Rename from
1117         store_inferior_registers.  Make static.
1118         (i386bsd_target): New function.
1119         * i386bsd-nat.h: New file.
1120         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
1121         "i386bsd-nat.h".
1122         (i386fbsd_resume): Rename from child_resume.  Make static.
1123         (_initialize_i386fbsd_nat): Construct and add target vector.
1124         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
1125         (_initialize_i386nbsd_nat): Construct and add target vector.
1126         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
1127         Remove defines.
1128         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
1129         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
1130         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
1131         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1132         (LOADLIBES): New variable.
1133         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
1134         inf-ptrace.o.  Remove inftarg.o.
1135         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
1136         inf-ptrace.o. Remove inftarg.o.
1137         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
1138         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1139         (LOADLIBES): New variable.
1140         * Makefile.in (i386bsd_nat_h): New variable.
1141         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
1142         dependencies.
1143
1144         * sparc64nbsd-tdep.c: Include "objfiles.h".
1145         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
1146         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1147         svr4_lp64_fetch_link_map_offsets.
1148         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
1149         "nbsd-tdep.h".
1150         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
1151         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1152         svr4_lp64_fetch_link_map_offsets.
1153         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
1154         dependencies.
1155
1156         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
1157         * fbsd-nat.h: New file.
1158         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
1159         (fbsd_nat_h): New variable.
1160         (fbsd-nat.o): New dependency.
1161
1162         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
1163         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
1164
1165         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
1166         comment.
1167
1168 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1169
1170         * ada-exp.y (type_int): New function to add layer of abstraction
1171         around references to expression types.
1172         (type_long): Ditto.
1173         (type_long_long): Ditto.
1174         (type_float): Ditto.
1175         (type_double): Ditto.
1176         (type_long_double): Ditto.
1177         (type_char): Ditto.
1178         (type_system_address): Ditto.
1179         (simple_exp): Use type_* functions in place of builtin_*
1180         variables.
1181         (exp): Ditto.
1182         (write_var_from_name): Ditto.
1183         (write_object_renaming): Ditto.
1184         * ada-lang.c (ada_create_fundamental_type): Remove redundant
1185         declaration.
1186         (build_ada_types): Remove, replacing with...
1187         (ada_language_arch_info): New function to initialize primitive
1188         type vector in language_arch_info.
1189         (ada_array_length): Remove use of builtin_type_ada_int.
1190         (value_pos_atr): Ditto.
1191         (ada_evaluate_subexp): Ditto.
1192         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
1193         builtin_type_ada_long_long, builtin_type_ada_char,
1194         builtin_type_ada_float, builtin_type_ada_double,
1195         builtin_type_ada_long_double, builtin_type_ada_natural,
1196         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1197         (ada_builtin_types): Remove.
1198         (ada_language_defn): Remove entries for la_builtin_type_vector and
1199         string_char_type and use ada_language_arch_info.
1200         (_initialize_ada_language): Do type-vector initialization along
1201         the lines of c-lang.c.
1202         (ada_create_fundamental_type): Break up line.
1203         (ada_dump_symtab): Remove unused function.
1204         (enum ada_primitive_types): Define.
1205         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
1206         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
1207         builtin_type_ada_float, builtin_type_ada_double,
1208         builtin_type_ada_long_double, builtin_type_ada_natural,
1209         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1210         * ada-lex.l: Use type_* functions in place of builtin_* variables.
1211         (processInt): Ditto.
1212         (processReal): Ditto.
1213         (name_lookup): Ditto.
1214         * ada-typeprint.c (print_range): Use builtin_type_int, not
1215         builtin_type_ada_int.
1216
1217 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
1218
1219         * i386-tdep.c (i386_register_name): Rename regno to regnum.
1220
1221         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
1222         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
1223         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
1224         * configure.in: Improve checks for curses library by checking for
1225         mvwaddstr instead of initscr.  Drop HP curses in favour of
1226         standard curses on HP-UX.
1227         * configure: Regenerated.
1228
1229 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1230
1231         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
1232         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
1233         Minor formatting changes.
1234         (empty_array): Slight rewrite for formatting.
1235         (emit_char,parse,ada_language_defn,build_ada_types,
1236         ada_is_exception_sym, _initialize_ada_language): Move
1237         definitions around.
1238         (ada_dump_symtab): Remove unused definition.
1239         (ada_maybe_exception_partial_symbol): Remove unused definition.
1240
1241 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1242
1243         * inf-child.c: Include "gdb_string.h".
1244         (inf_child_core_file_to_sym_file): Delete.
1245         (inf_child_target): Set to_fetch_registers and to_store_registers.
1246         * inf-ptrace.c: Include "gdb_string.h".
1247         * Makefile.in: Update all dependencies.
1248
1249         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
1250         problem.
1251
1252 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
1253
1254         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
1255         call to heuristic_proc_desc. Remove code that became redundant
1256         as a consequence.
1257         (read_next_frame_reg): Remove special case for SP_REGNUM.
1258         (set_reg_offset): Fix small typo.
1259         (reset_saved_regs): New procedure.
1260         (mips32_heuristic_proc_desc): No longer compute a fake
1261         procedure descriptor. Compute the full frame cache instead.
1262         Some minor comment reformatting.
1263
1264 2004-09-14  Andrew Cagney  <cagney@gnu.org>
1265
1266         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
1267         maintainer.
1268
1269         * thread-db.c (thread_db_new_objfile): Assume that there is a
1270         child process.
1271
1272 2004-09-13  Jim Blandy  <jimb@redhat.com>
1273
1274         * valops.c (value_assign): Move 'buffer' to the enclosing block,
1275         so that its storage isn't referenced after its lifetime ends.
1276
1277         * valops.c (value_assign): 'use_buffer' is initialized to zero,
1278         and never assigned to.   Delete it, and the 'if (use_buffer)'
1279         clauses.  Delete 'raw_buffer', since it is now unused.
1280
1281 2004-09-13  Andrew Cagney  <cagney@gnu.org>
1282
1283         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
1284         * configure: Re-generate.
1285         * nlm/Makefile.in (TAGS): Update.
1286         * Makefile.in (TAGS): Update.
1287         * config/vax/nbsd.mt (TM_FILE): Update.
1288         * config/sparc/vxworks.mt (TM_FILE): Update.
1289         * config/sparc/sol2.mt (TM_FILE): Update.
1290         * config/sparc/sol2-64.mt (TM_FILE): Update.
1291         * config/sparc/obsd64.mt (TM_FILE): Update.
1292         * config/sparc/obsd.mt (TM_FILE): Update.
1293         * config/sparc/nbsd64.mt (TM_FILE): Update.
1294         * config/sparc/nbsd.mt (TM_FILE): Update.
1295         * config/sparc/linux64.mt (TM_FILE): Update.
1296         * config/sparc/linux.mt (TM_FILE): Update.
1297         * config/sparc/fbsd.mt (TM_FILE): Update.
1298         * config/sh/wince.mt (TM_FILE): Update.
1299         * config/sh/nbsd.mt (TM_FILE): Update.
1300         * config/sh/linux.mt (TM_FILE): Update.
1301         * config/sh/embed.mt (TM_FILE): Update.
1302         * config/s390/s390.mt (TM_FILE): Update.
1303         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
1304         * config/rs6000/rs6000.mt (TM_FILE): Update.
1305         * config/rs6000/aix4.mt (TM_FILE): Update.
1306         * config/powerpc/vxworks.mt (TM_FILE): Update.
1307         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
1308         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
1309         * config/powerpc/obsd.mt (TM_FILE): Update.
1310         * config/powerpc/nbsd.mt (TM_FILE): Update.
1311         * config/powerpc/linux.mt (TM_FILE): Update.
1312         * config/powerpc/aix.mt (TM_FILE): Update.
1313         * config/pa/obsd.mt (TM_FILE): Update.
1314         * config/pa/linux.mt (TM_FILE): Update.
1315         * config/pa/hppahpux.mt (TM_FILE): Update.
1316         * config/pa/hppa64.mt (TM_FILE): Update.
1317         * config/pa/hppa.mt (TM_FILE): Update.
1318         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
1319         * config/mips/wince.mt (TM_FILE): Update.
1320         * config/mips/vxmips.mt (TM_FILE): Update.
1321         * config/mips/nbsd.mt (TM_FILE): Update.
1322         * config/mips/linux.mt (TM_FILE): Update.
1323         * config/mips/irix6.mt (TM_FILE): Update.
1324         * config/mips/irix5.mt (TM_FILE): Update.
1325         * config/mips/embed.mt (TM_FILE): Update.
1326         * config/m68k/vxworks68.mt (TM_FILE): Update.
1327         * config/m68k/st2000.mt (TM_FILE): Update.
1328         * config/m68k/os68k.mt (TM_FILE): Update.
1329         * config/m68k/obsd.mt (TM_FILE): Update.
1330         * config/m68k/nbsd.mt (TM_FILE): Update.
1331         * config/m68k/monitor.mt (TM_FILE): Update.
1332         * config/m68k/linux.mt (TM_FILE): Update.
1333         * config/m68k/cisco.mt (TM_FILE): Update.
1334         * config/ia64/linux.mt (TM_FILE): Update.
1335         * config/ia64/aix.mt (TM_FILE): Update.
1336         * config/ia64/ia64.mt (TM_FILE): Update.
1337         * config/i386/vxworks.mt (TM_FILE): Update.
1338         * config/i386/obsd64.mt (TM_FILE): Update.
1339         * config/i386/obsd.mt (TM_FILE): Update.
1340         * config/i386/nto.mt (TM_FILE): Update.
1341         * config/i386/nbsd64.mt (TM_FILE): Update.
1342         * config/i386/nbsd.mt (TM_FILE): Update.
1343         * config/i386/linux64.mt (TM_FILE): Update.
1344         * config/i386/linux.mt (TM_FILE): Update.
1345         * config/i386/i386sol2.mt (TM_FILE): Update.
1346         * config/i386/i386lynx.mt (TM_FILE): Update.
1347         * config/i386/fbsd64.mt (TM_FILE): Update.
1348         * config/i386/fbsd.mt (TM_FILE): Update.
1349         * config/i386/cygwin.mt (TM_FILE): Update.
1350         * config/h8300/h8300.mt (TM_FILE): Update.
1351         * config/frv/frv.mt (TM_FILE): Update.
1352         * config/cris/cris.mt (TM_FILE): Update.
1353         * config/arm/wince.mt (TM_FILE): Update.
1354         * config/arm/nbsd.mt (TM_FILE): Update.
1355         * config/arm/linux.mt (TM_FILE): Update.
1356         * config/arm/embed.mt (TM_FILE): Update.
1357         * config/alpha/nbsd.mt (TM_FILE): Update.
1358         * config/alpha/fbsd.mt (TM_FILE): Update.
1359         * config/alpha/alpha.mt (TM_FILE): Update.
1360         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
1361         * config/alpha/alpha-linux.mt (TM_FILE): Update.
1362
1363         Eliminate event_loop_p, always has the value 1.
1364         * defs.h (event_loop_p): Delete macro.
1365         * breakpoint.c (until_break_command): Simplify.
1366         * utils.c (prompt_for_continue): Simplify.
1367         * tracepoint.c (read_actions): Simplify.
1368         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
1369         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
1370         (set_prompt, init_main): Simplify.
1371         (init_signals, disconnect): Delete, unused.
1372         * remote.c (remote_async_resume)
1373         (extended_remote_async_create_inferior): Simplify.
1374         * mi/mi-interp.c (mi_input): Delete, unused.
1375         (mi_interpreter_resume, mi_command_loop): Simplify.
1376         * interps.c (current_interp_command_loop): Simplify.
1377         * infrun.c (proceed): Simplify.
1378         * infcmd.c (run_command, continue_command, step_1, jump_command)
1379         (until_command, advance_command, finish_command)
1380         (interrupt_target_command): Simplify.
1381         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
1382
1383         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1384         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1385         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1386         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1387         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1388         * mips-tdep.c (mips_dump_tdep): Do not print same.
1389
1390 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1391
1392         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
1393         const.
1394         * Makefile.in (valprint.o): Delete explict rule.
1395
1396         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
1397         reported by Dave Anderson.
1398
1399         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
1400
1401         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
1402
1403 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
1404             Andrew Cagney  <cagney@gnu.org>
1405
1406         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
1407         (mi_cmd_data_list_register_values)
1408         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
1409         the register number computation.
1410
1411 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1412
1413         * ppcnbsd-nat.c: Include "inf-ptrace.h".
1414         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
1415         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
1416         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
1417         target.
1418         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
1419         inf-ptrace.o and inf-child.o.
1420         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
1421         * Makefile.in: Update dependencies.
1422
1423 2004-09-11  Andrew Cagney  <cagney@gnu.org>
1424
1425         * language.c (hex_string, hex_string_custom): Move from here ...
1426         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
1427         (CELLSIZE): Increase to 50.
1428         * language.h (hex_string, hex_string_custom): Move from here ...
1429         * defs.h: ... to here.
1430         * Makefile.in: Update all dependencies.
1431
1432 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
1433
1434         * language.c (local_hex_format_custom): Remove.
1435         (local_hex_string): Rename to hex_string, use C format, and move to
1436         utils.c
1437         (local_hex_string_custom): Rename to hex_string_custom and change
1438         interface.  Now uses C format.  Move to utils.c
1439         (local_octal_format_custom): Remove.
1440         (local_decimal_format_custom): Remove.
1441         (unknown_language_defn): Remove language-specific number
1442         formatting entries.
1443         (auto_language_defn): Ditto.
1444         (local_language_defn): Ditto.
1445         * language.h (struct language_format_info): Delete declaration.
1446         (struct language_defn): Remove language_format_info fields
1447         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
1448         (local_binary_format): Remove macro.
1449         (local_binary_format_prefix): Remove macro.
1450         (local_binary_format_specifier): Remove macro.
1451         (local_binary_format_suffix): Remove macro.
1452         (local_octal_format): Remove macro.
1453         (local_octal_format_prefix): Remove macro.
1454         (local_octal_format_specifier): Remove macro.
1455         (local_octal_format_suffix): Remove macro.
1456         (local_decimal_format): Remove macro.
1457         (local_decimal_format_prefix): Remove macro.
1458         (local_decimal_format_specifier): Remove macro.
1459         (local_decimal_format_suffix): Remove macro.
1460         (local_hex_format): Remove macro.
1461         (local_hex_format_prefix): Remove macro.
1462         (local_hex_format_specifier): Remove macro.
1463         (local_hex_format_suffix): Remove macro.
1464         (local_decimal_format_custom): Remove.
1465         (local_octal_format_custom): Remove.
1466         (local_hex_format_custom): Remove.
1467         (local_hex_string): Rename to hex_string and move to defs.h.
1468         (local_hex_string_custom): Rename to hex_string_custom, change
1469         interface, and move to defs.h.
1470         * utils.c: (int_string): New function.
1471         (hex_string): New function (from language.c).
1472         (hex_string_custom): New function (from language.c).
1473         (octal2str): New function.
1474         (decimal2str): Add width parameter.
1475         (paddr_u): Use new decimal2str interface.
1476         (paddr_d): Ditto.
1477         * defs.h (hex_string): Declare.
1478         (hex_string_custom): Declare.
1479         (int_string): Declare.
1480         * printcmd.c (print_scalar_formatted): Remove localized binary
1481         formatting.
1482         * valprint.c (print_longest): Use int_string.
1483         (print_floating): Use C hex format.
1484         (print_hex_chars): Ditto.
1485         (print_binary_chars): Remove language-specific formatting.
1486         (print_octal_chars): Use C octal format.
1487         (print_decimal_chars): Delocalize format.
1488         (print_decimal): Remove.
1489         * ada-lang.c (ada_language_defn): Remove language-specific number
1490         formatting entries.
1491         * p-lang.c (pascal_language_defn): Ditto.
1492         * c-lang.c (c_language_defn): Ditto.
1493         (cplus_language_defn): Ditto.
1494         (asm_language_defn): Ditto.
1495         (minimal_language_defn): Ditto.
1496         * f-lang.c (f_language_defn): Ditto.
1497         * jv-lang.c (java_language_defn): Ditto.
1498         * m2-lang.c (m2_language_defn): Ditto.
1499         * scm-lang.c (scm_language_defn): Ditto.
1500         * objc-lang.c (objc_language_defn): Ditto.
1501         * memattr.c (mem_info_command): Use renamed hex_string_custom with
1502         new interface.
1503         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
1504         * ui-out.c (ui_out_field_core_addr): Ditto.
1505         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
1506         * exec.c (print_section_info): Ditto.
1507         * i387-tdep.c (print_i387_status_word): Ditto.
1508         (print_i387_control_word): Ditto.
1509         (i387_print_float_info): Ditto.
1510         * maint.c (maint_print_section_info): Ditto.
1511         * solib.c (info_sharedlibrary_command): Ditto.
1512         * somsolib.c (som_sharedlibrary_info_command): Ditto.
1513         * symtab.c (print_msymbol_info): Ditto.
1514         * tracepoint.c (tracepoints_info): Ditto.
1515         * solib-frv.c (lm_base): Ditto.
1516         (frv_current_sos): Ditto.
1517         (enable_break2): Ditto.
1518         (enable_break): Ditto.
1519         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
1520         (process_one_symbol): Ditto.
1521         * infcmd.c (program_info): Ditto.
1522         * mdebugread.c (parse_partial_symbols): Ditto.
1523         * symfile.c (add_symbol_file_command): Ditto.
1524         * cli/cli-cmds.c (edit_command): Ditto.
1525         (list_command): Ditto.
1526         * infcall.c (call_function_by_hand): Ditto.
1527         * remote-vx.c (vx_run_files_info): Ditto.
1528         (vx_wait): Ditto.
1529         (vx_attach): Ditto.
1530         (vx_detach): Ditto.
1531         (vx_kill): Ditto.
1532         * aix-thread.c (pdc_symbol_addrs): Ditto.
1533         (pdc_read_regs): Ditto.
1534         (pdc_write_regs): Ditto.
1535         (pdc_read_data): Ditto.
1536         (pdc_write_data): Ditto.
1537         * d10v-tdep.c (display_trace): Ditto.
1538         * rs6000-nat.c (find_toc_address): Ditto.
1539         * aix-thread.c: Don't include language.h.
1540         * buildsym.c: Ditto.
1541         * dbxread.c: Ditto.
1542         * mdebugread.c: Ditto.
1543         * rs6000-nat.c: Ditto.
1544         * buildsym.c (make_blockvector): Use renamed hex_string.
1545
1546 2004-09-10  Jason Molenda  (jmolenda@apple.com)
1547
1548         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
1549         chars after 'if' or 'while' commands in user-defined commands.
1550
1551 2004-09-08  Jim Blandy  <jimb@redhat.com>
1552
1553         Fix bug reported and analyzed by Olivier Crete:
1554         * symfile.c (copy_section_addr_info): New function.
1555         (symbol_file_add_with_addrs_or_offsets): Use it to save the
1556         original set of address arguments, instead of handwritten code
1557         that uses one length to allocate and a different length to
1558         initialize.  Use make_cleanup_free_section_addr_info.
1559         * symfile.h (copy_section_addr_info): New declaration.
1560         * utils.c: #include "symfile.h".
1561         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
1562         New functions.
1563         * defs.h (make_cleanup_free_section_addr_info): New declaration.
1564         * Makefile.in (utils.o): Update dependencies.
1565
1566 2004-09-08  Andrew Cagney  <cagney@gnu.org>
1567
1568         * thread-db.c (keep_thread_db): Delete.
1569         (thread_db_new_objfile, thread_db_create_inferior)
1570         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
1571
1572 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
1573
1574         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
1575         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
1576         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
1577         (i386_frameless_signal_p): Remove prototype.
1578         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
1579         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
1580         I386_SSE_NUM_REGS.
1581         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
1582         instead of FP0_REGNUM.
1583         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
1584         of FP0_REGNUM and FPC_REGNUM.
1585
1586         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
1587         (sunos_solib_create_inferior_hook): Don't call
1588         sunos_relocate_main_executable.
1589
1590         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
1591         solib_svr4_fetch_link_map_offsets to
1592         svr4_ilp32_fetch_link_map_offsets.
1593         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
1594         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1595         svr4_ilp32_fetch_link_map_offsets.
1596         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
1597
1598 2004-09-07  Jim Blandy  <jimb@redhat.com>
1599
1600         * frame.h (frame_register): Doc fix.
1601
1602 2004-09-07  Andrew Cagney  <cagney@gnu.org>
1603
1604         * vx-share/wait.h: Delete #ifdef USG.
1605         * utils.c (request_quit): Ditto.
1606         * tui/tui.c (tui_reset): Ditto.
1607         * remote.c: Ditto.
1608         * remote-sds.c: Ditto.
1609         * remote-rdi.c: Ditto.
1610         * mdebugread.c: Ditto.
1611         * m68klinux-nat.c: Ditto.
1612         * infttrace.c: Ditto.
1613         * infptrace.c: Ditto.
1614         * i386v-nat.c: Ditto.
1615         * exec.c: Ditto.
1616         * dbxread.c: Ditto.
1617         * core-aout.c: Ditto.
1618
1619 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
1620
1621         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
1622         heuristic_proc_desc.
1623         (mips_insn32_frame_cache): Likewise.
1624
1625 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1626
1627         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
1628         left behind by error.
1629
1630 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1631
1632         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
1633         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
1634
1635 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1636
1637         * config/rs6000/xm-aix4.h: Remove this file.
1638         * config/rs6000/aix4.mh (XM_FILE): Delete.
1639
1640 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1641
1642         * config/rs6000/xm-rs6000.h: Remove this file.
1643         * config/rs6000/rs6000.mh (XM_FILE): Remove.
1644
1645 2004-09-03  Andrew Cagney  <cagney@gnu.org>
1646
1647         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
1648         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
1649         only use.
1650
1651         * mips-tdep.c (temp_saved_regs): Delete.
1652         (set_reg_offset): Replace saved_regs parameter with this_cache.
1653         (heuristic_proc_desc, mips16_heuristic_proc_desc)
1654         (mips32_heuristic_proc_desc): Add this_cache parameter.
1655         (mips_insn32_frame_cache, mips_insn16_frame_cache)
1656         (after_prologue): Pass a NULL this_cache.
1657
1658         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
1659         non-kernel trap prologues.
1660
1661         * mips-tdep.c (find_proc_desc): Delete function.
1662         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
1663         simplify.
1664         (mips_insn16_frame_cache): Replace find_proc_desc with code from
1665         mips_insn32_frame_cache.
1666
1667         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
1668         Simplify as NEXT_FRAME is NULL.
1669         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
1670
1671         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
1672         local variable.
1673         (mips_skip_prologue): Update.
1674
1675         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
1676         "cur_frame" parameter.
1677         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
1678         (mips_insn32_frame_cache, find_proc_desc): Update
1679
1680         * config/vax/nm-obsd.h: Delete file.
1681         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1682         * config/vax/nm-nbsd.h: Delete file.
1683         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
1684         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1685         * config/sh/nm-nbsd.h: Delete file.
1686         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1687         * config/rs6000/nm-rs6000ly.h: Delete file.
1688         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
1689         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
1690         * config/powerpc/nm-obsd.h: Delete file.
1691         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1692         * config/powerpc/nm-nbsd.h: Delete file.
1693         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1694         * config/pa/nm-obsd.h: Delete file.
1695         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1696         * config/mips/nm-nbsd.h: Delete file.
1697         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1698         * config/m88k/nm-obsd.h: Delete file.
1699         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1700         * config/m68k/nm-nbsd.h: Delete file.
1701         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
1702         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1703         * config/i386/nm-nbsd.h: Delete file.
1704         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
1705         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1706         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1707         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1708         * config/i386/nm-i386lynx.h: Delete file.
1709         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
1710         * config/arm/nm-nbsd.h: Delete file.
1711         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
1712         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1713
1714         * config/i386/tm-fbsd.h: Delete file.
1715         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
1716         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
1717
1718         * config/rs6000/tm-rs6000-aix4.h: Delete file.
1719         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
1720         * config/rs6000/aix4.mt (TM_FILE): Set to
1721         config/rs6000/tm-rs6000.h.
1722         * config/powerpc/tm-ppc-aix.h: Delete file.
1723         * config/powerpc/aix.mt (TM_FILE): Set to
1724         config/rs6000/tm-rs6000.h.
1725         * config/m68k/tm-linux.h: Delete file.
1726         * config/m68k/linux.mt (TM_FILE): Set to solib.h
1727         * config/i386/tm-linux64.h: Delete file.
1728         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
1729         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
1730
1731         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
1732         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
1733         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
1734         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
1735         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
1736         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
1737         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
1738         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
1739         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
1740
1741         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
1742         gdb_host_cpu.
1743
1744 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
1745
1746         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
1747         Minor reformatting. Some code factoring.
1748
1749 2004-09-02  Andrew Cagney  <cagney@gnu.org>
1750
1751         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
1752         * config/vax/tm-nbsd.h: Delete file.
1753         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
1754         * config/sparc/tm-vxworks.h: Delete file.
1755         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
1756         * config/sparc/tm-nbsd.h: Delete file.
1757         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
1758         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
1759         * config/sparc/tm-linux.h: Delete file.
1760         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
1761         * config/s390/tm-linux.h: Delete file.
1762         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
1763         * config/pa/tm-bsd.h: Delete file.
1764         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
1765         * config/m68k/tm-obsd.h: Delete file.
1766         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
1767         * config/m68k/tm-nbsd.h: Delete file.
1768         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
1769         * config/i386/tm-vxworks.h: Delete file.
1770         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
1771         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
1772         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
1773         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
1774         * config/i386/tm-nbsd.h: Delete file.
1775         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
1776         * config/i386/tm-i386lynx.h: Delete file.
1777         * config/cris/cris.mt (TM_FILE): Set to solib.h.
1778         * config/cris/tm-cris.h: Delete file.
1779
1780         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
1781         * configure: Re-generate.
1782         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
1783         * config/arm/tm-nbsd.h: Delete file.
1784
1785         * config/powerpc/tm-ppcle-sim.h: Delete.
1786         * config/powerpc/tm-ppcle-eabi.h: Delete.
1787         * config/powerpc/tm-nbsd.h: Delete.
1788         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
1789         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
1790         tm-ppcle-eabi.h.
1791
1792         * config/i386/nto.mh (NAT_FILE): Delete.
1793         * config/i386/nm-nto.h: Delete.
1794
1795         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
1796         * config/m68k/tm-os68k.h: Ditto.
1797         * config/m68k/tm-monitor.h: Ditto.
1798         * config/m68k/tm-cisco.h: Ditto.
1799         * config/m68k/st2000.mt (TM_FILE): Delete.
1800         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
1801         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
1802         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
1803         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
1804
1805         * config/m68k/tm-st2000.h: Delete.
1806         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
1807         * config/sparc/fbsd.mt (TM_FILE): Delete.
1808         * config/sparc/tm-fbsd.h: Delete.
1809
1810         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
1811         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
1812         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
1813
1814         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
1815         GDB_TM_FILE and GDB_XM_FILE.
1816         * gdbarch.c: Re-generate.
1817         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
1818         quotes in macro definition.
1819         * configure.in: Re-generate.
1820
1821         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
1822         validating architecture methods.
1823         * gdbarch.c: Re-generate.
1824
1825         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
1826         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
1827         GDB_MULTI_ARCH_PARTIAL.
1828         * gdbarch.h: Re-generate.
1829
1830         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
1831         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
1832         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
1833         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
1834         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
1835         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
1836         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
1837         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
1838         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
1839         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
1840         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
1841         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
1842
1843 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1844
1845         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
1846         and main_func_highpc.
1847         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
1848         * objfiles.c (init_entry_point_info, objfile_relocate): Update
1849         * nlmread.c (nlm_symfile_read): Update.
1850
1851 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1852
1853         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
1854         (mips_insn32_frame_cache): Inline call to find_proc_desc.
1855         (find_proc_desc): Remove dead code.
1856
1857 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1858
1859         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
1860
1861 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
1862
1863         * observer.sh: Add struct so_list declaration.
1864         * Makefile.in: Add dependencies on observer.h for solib.c and
1865         breakpoint.c.
1866         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
1867         function.
1868         (_initialize_breakpoint): Register
1869         disable_breakpoints_in_unloaded_shlib as an observer of the
1870         "solib unloaded" observation event.
1871         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
1872         call decode_line_1 so unfound breakpoint errors are silent.
1873         * solib.c (update_solib_list): When a solib is discovered to have
1874         been unloaded by the program, notify all observers of the
1875         "solib unloaded" observation event.
1876
1877 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1878
1879         * frame.c: Include "objfiles.h".
1880         (inside_main_func): New function.
1881         (get_prev_frame): Use new inside_main_func.
1882         * Makefile.in (frame.o): Update dependencies.
1883         * defs.h (inside_main_func): Delete declaration.
1884         * blockframe.c (inside_main_func): Delete function.
1885
1886 2004-08-31  Jim Blandy  <jimb@redhat.com>
1887
1888         * dwarf2read.c (is_vtable_name): New function, based on logic from
1889         read_structure_type, but passing the correct length to strncmp,
1890         and using 'sizeof' instead of 'strlen'.
1891         (read_structure_type): Call it.
1892
1893 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
1894
1895         * config/powerpc/aix.mh: Add comment.
1896
1897 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
1898
1899         * MAINTAINERS: Add self to Write-After-Approval.
1900
1901 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
1902
1903         * MAINTAINERS: Add self to Write-After-Approval.
1904
1905 2004-08-30  Andrew Cagney  <cagney@gnu.org>
1906
1907         Fix PR breakpoints/1757.
1908         * infrun.c (struct execution_control_state): Replace
1909         remove_breakpoints_on_following_step with
1910         step_after_step_resume_breakpoint.
1911         (init_execution_control_state): Update.
1912         (handle_inferior_event): For signals, when stepping off a
1913         breakpoint, set step_after_step_resume_breakpoint.  When
1914         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
1915         (keep_going): Delete code handling
1916         remove_breakpoints_on_following_step.
1917
1918 2004-08-29  David Lecomber  <david@streamline-computing.com>
1919
1920         Fix PR gdb/648
1921         * language.h (enum array_ordering): New enum.
1922         * language.h (struct language_defn): New la_array_ordering
1923         attribute.
1924         * language.c (unknown_language_defn, auto_language_defn)
1925         (local_language_defn): Ditto.
1926         * ada-lang.c (ada_language_defn): Ditto.
1927         * c-lang.c (c_language_defn, cplus_language_defn)
1928         (asm_language_defn, minimal_language_defn): Ditto.
1929         * f-lang.c (f_language_defn): Ditto.
1930         * jv-lang.c (java_language_defn): Ditto.
1931         * m2-lang.c (f_language_defn): Ditto.
1932         * objc-lang.c (objc_language_defn): Ditto.
1933         * p-lang.c (pascal_language_defn): Ditto.
1934         * scm-lang.c (scm_language_defn): Ditto.
1935         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
1936         oriented large to small in type structure.
1937         * dwarf2read.c (read_array_order): New function.
1938         (read_array_type): Use read_array_order to check row/column
1939         major ordering.
1940
1941 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
1942
1943         * target.c (target_resize_to_sections): Check
1944         current_target.to_sections for an old value when updating.
1945
1946 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
1947
1948         * procfs.c (dbx_link_bpt_addr): New static global variable.
1949         (dbx_link_shadow_contents): New static global variable.
1950         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
1951         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
1952         if we just hit it.
1953         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
1954         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
1955         from run to run.
1956         (procfs_create_inferior): Remove syssgi syscall-exit notifications
1957         after the inferior has been forked.
1958         (remove_dbx_link_breakpoint): New function.
1959         (dbx_link_addr): New function.
1960         (insert_dbx_link_bpt_in_file): New function.
1961         (insert_dbx_link_bpt_in_region): New function.
1962         (insert_dbx_link_breakpoint): New function.
1963         (proc_trace_syscalls_1): New function, extracted from
1964         proc_trace_syscalls.
1965         (proc_trace_syscalls): Replace extract code by call to
1966         proc_trace_syscalls_1.
1967         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
1968         is no longer valid.
1969
1970 2004-08-25  Jim Blandy  <jimb@redhat.com>
1971
1972         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
1973
1974 2004-08-25  Andrew Cagney  <cagney@gnu.org>
1975
1976         * infrun.c (struct execution_control_state): Delete field
1977         "stepping_through_sigtramp".
1978         (init_execution_control_state): Do not set same.
1979         (context_switch): Do not pass same to save_infrun_state and
1980         load_infrun_state.
1981         * gdbthread.h (struct thread_info): Delete field
1982         stepping_through_sigtramp.
1983         (save_infrun_state, load_infrun_state): Delete parameter
1984         stepping_through_sigtramp.
1985         * thread.c (load_infrun_state, save_infrun_state): Update.
1986
1987         * infrun.c: Re-indent.  Move expression operators to the beginning
1988         of the line.  Remove long disabled #if 0 code.
1989
1990 2004-08-24  Andrew Cagney  <cagney@gnu.org>
1991
1992         * doublest.h (floatformat_ieee_quad): Rename
1993         floatformat_ia64_quad.
1994         * doublest.c (floatformat_ieee_quad): Rename
1995         floatformat_ia64_quad.
1996         (_initialize_doublest): Update.
1997
1998 2004-08-24  Jim Blandy  <jimb@redhat.com>
1999
2000         * dwarf2expr.h (struct dwarf_expr_context): New members
2001         'num_pieces' and 'pieces', for returning the result of an
2002         expression that uses DW_OP_piece.
2003         (struct dwarf_expr_piece): New struct type.
2004         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
2005         pieces.
2006         (free_dwarf_expr_context): Free pieces, if any.
2007         (add_piece): New function.
2008         (execute_stack_op): Implement DW_OP_piece.
2009         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
2010         expression is a list of pieces, print an error message.
2011         (dwarf2_loc_desc_needs_frame): If the expression yields
2012         pieces, and any piece is in a register, then we need a frame.
2013
2014         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
2015         the stack until we've decided what sort of result the evaluation
2016         has produced.  Use separate variables, with more specific names.
2017
2018 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
2019
2020         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
2021         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
2022         (arm_netbsd_init_abi_common): Register them.
2023
2024 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
2025
2026         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
2027
2028         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
2029         safe_frame_unwind_memory instead of target_read_memory.
2030
2031         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
2032         Reorder includes.
2033         (fetch_register, store_register): Remove prototypes.
2034         (child_resume): Reorganize code and comments such that it is
2035         grouped a bit more logically.
2036         (attach): Explicitly compare errno against 0.
2037         (detach): Likewise.  Use perror_with_name instead of
2038         print_sys_errmsg.
2039         * Makefile.in (infptrace.o): Update dependencies.
2040
2041         * ia64-linux-nat.c: Update copyright year.
2042         (fetch_debug_register, store_debug_register)
2043         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
2044         PTRACE_TYPE_ARG3.
2045         * config/ia64/nm-linux.h: Update copyright year.
2046          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
2047
2048         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
2049         from CORE_ADDR to struct frame_info *.  Use
2050         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
2051         (amd64_linux_sigtramp_p): Adjust for changed signature of
2052         and64_linux_sigtramp_start
2053
2054         * gdb_ptrace.h: GNU/Linux.
2055
2056         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2057         Remove defines.
2058
2059         * infptrace.c: Include "gdb_assert.h".
2060         (PTRACE_XFER_TYPE): Remove define.
2061         (offsetof): Only define if U_REGS_OFFSET isn't defined.
2062         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
2063         Tweak comment.
2064         (fetch_inferior_registers, store_inferior_registers): Remove
2065         redundant culry braces.  Tweak comment.  s/regno/regnum.
2066         * Makefile.in (infptrace.o): Update dependencies.
2067
2068         * configure.in: Change test for return type of ptrace to default
2069         to `long' instead of `int'.
2070         * configure: Regenerate.
2071
2072 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
2073
2074         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
2075
2076         * configure.in: Check for ttrace function.
2077         * configure, config.in: Regenerate.
2078
2079         * gdb_ptrace.h: New file.
2080         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
2081         <sys/ptrace.h>.
2082         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
2083         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
2084         (attach): Don't define PT_ATTACH.
2085         (detach): Don't define PT_DETACH.
2086         * Makefile.in (gdb_ptrace_h): New variable.
2087         (infptrace.o): Update dependencies.
2088
2089 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
2090
2091         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
2092         instead of `int' if not already defined.
2093         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
2094         PTRACE_TYPE_ARG3.
2095         * infptrace.c (call_ptrace): Revert change that replaced
2096         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2097
2098 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
2099
2100         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2101         Remove defines.
2102
2103         * linux-nat.c (kill_inferior): Add missing third and fourth
2104         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
2105
2106         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
2107         PTRACE_TYPE_RET.
2108
2109         * proc-why.c (proc_prettyfprint_why): Fix format string.
2110
2111         * solib-osf.c (osf_current_sos): Remove unsused label.
2112
2113         * configure.in: Add <ncurses/ncurses.h> to the list of possible
2114         curses headers.
2115         * configure, config.in: Regenerate.
2116         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
2117         <ncurses/ncurses.h>.
2118
2119         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
2120         * config/nm-nbsd.h: Update copyright year.
2121         (PTRACE_ARG3_TYPE): Remove define.
2122
2123         * sparc-nat.c (fetch_inferior_registers)
2124         (store_inferior_registers, sparc_xfer_wcookie):
2125         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2126
2127         * alphabsd-nat.c (fetch_inferior_registers):
2128         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2129         PTRACE_TYPE_ARG3.
2130         * amd64bsd-nat.c (fetch_inferior_registers)
2131         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2132         PTRACE_TYPE_ARG3.
2133         * armnbsd-nat.c: Update copyright year.
2134         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
2135         (store_register, store_regs, store_fp_register, store_fp_regs):
2136         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2137         * hppabsd-nat.c (fetch_inferior_registers)
2138         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2139         PTRACE_TYPE_ARG3.
2140         * i386bsd-nat.c (fetch_inferior_registers)
2141         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
2142         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2143         * m68kbsd-nat.c (fetch_inferior_registers)
2144         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2145         PTRACE_TYPE_ARG3.
2146         * m88kbsd-nat.c (fetch_inferior_registers)
2147         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2148         PTRACE_TYPE_ARG3.
2149         * mipsnbsd-nat.c: Update copyright year.
2150         (fetch_inferior_registers, store_inferior_registers):
2151         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2152         * ns32knbsd-nat.c: Update copyright year.
2153         (fetch_inferior_registers, store_inferior_registers):
2154         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2155         * ppcnbsd-nat.c (fetch_inferior_registers):
2156         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2157         PTRACE_TYPE_ARG3.
2158         * ppcobsd-nat.c (fetch_inferior_registers):
2159         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2160         PTRACE_TYPE_ARG3.
2161         * shnbsd-nat.c: Update copyright year.
2162         (fetch_inferior_registers, store_inferior_registers):
2163         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2164         * vaxbsd-nat.c (fetch_inferior_registers)
2165         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2166         PTRACE_TYPE_ARG3.
2167
2168         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
2169         PTRACE_TYPE_ARG3.
2170         * infptrace.c (call_ptrace, child_resume, attach, detach)
2171         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
2172         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2173         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
2174         PTRACE_TYPE_ARG3.
2175
2176 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
2177
2178         * defs.h: Remove out-of-date comment.
2179         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
2180         [!GETENV_PROVIDED] (getenv): Remove prototype.
2181
2182         * standalone.c: Remove file.
2183         * Makefile.in (standalone.o): Remove dependency.
2184
2185         * i386-linux-nat.c (dummy_sse_values): Remove function and
2186         prototype.
2187         (i386_linux_dr_get): Fix typo in comment.
2188         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
2189
2190         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
2191
2192         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2193         from declaration.
2194         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2195         from definition.
2196
2197 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
2198
2199         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
2200         parenthesis in definition.
2201         * configure: Regenerated.
2202
2203 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
2204
2205         * PROBLEMS: Mention build/1411.
2206
2207 2004-08-09  Robert Millan  <robertmh@gnu.org>
2208
2209         Committed by Nathanael Nerode.
2210         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
2211         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
2212
2213 2004-08-12  Andrew Cagney  <cagney@gnu.org>
2214
2215         * NEWS: Mention fixes in GDB 6.2.1.
2216         * PROBLEMS: Remove mention of mips-irix.
2217
2218 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2219
2220         * config/powerpc/xm-aix.h: Delete.
2221         * config/powerpc/aix.mh (MH_FILE): Remove.
2222         * config/powerpc/aix432.mh (MH_FILE): Remove.
2223
2224 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2225
2226         * config/powerpc/aix.mh: Remove obsolete comment.
2227         * config/powerpc/aix432.mh: Likewise.
2228
2229 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2230
2231         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
2232
2233 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2234
2235         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
2236         this file is now empty.
2237         * config/xm-aix4.h: Remove, this file is no longer included
2238         anywhere.
2239
2240 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2241
2242         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
2243         that file is now empty.
2244         (termdef): Remove prototype, function no longer used.
2245
2246 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2247
2248         * doc/gdbint.texinfo (Host Definition): Remove documentation
2249         for USE_O_NOCTTY, no longer used.
2250         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
2251         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
2252
2253 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2254
2255         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
2256         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
2257         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
2258
2259 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
2260
2261         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
2262         instead of FIVE_ARG_PTRACE.
2263
2264         * inflow.c (O_NOCTTY): Define to zero if not already defined.
2265         (new_tty): Use O_NOCTTY unconditionally.
2266
2267 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2268
2269         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
2270         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
2271         fflush on stdout.
2272
2273 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
2274
2275         * xcoff_symfile_finish: Replace last call to xmfree by call
2276         to xfree.
2277
2278 2004-08-10  Andrew Cagney  <cagney@gnu.org>
2279
2280         * main.c (captured_main): Delete call to init_malloc.
2281         * defs.h (init_malloc): Delete declaration.
2282         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
2283         (init_malloc): Delete functions.
2284
2285         * defs.h (xmfree): Delete.
2286         * utils.c (xmfree): Delete function.
2287         (xfree): Inline calls to xmfree and mfree.
2288         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
2289         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
2290         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
2291         * somread.c (som_symfile_finish): Ditto.
2292         * objfiles.c (allocate_objfile, free_objfile):
2293         * nlmread.c (nlm_symfile_finish): Ditto.
2294         * hpread.c (hpread_symfile_finish): Ditto.
2295         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
2296         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
2297         * coffread.c (coff_symfile_finish): Ditto.
2298
2299         * defs.h (xmcalloc): Delete declaration.
2300         * utils.c (xmcalloc): Delete.
2301         (xcalloc): Inline calls to xmcalloc and mcalloc.
2302         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
2303         xcalloc and xfree.
2304         * symtab.c (create_demangled_names_hash): Ditto.
2305
2306         * defs.h (xmrealloc): Delete.
2307         * utils.c (xmrealloc): Delete.
2308         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
2309         * symmisc.c (extend_psymbol_list): Use xrealloc.
2310         * source.c (find_source_lines): Ditto.
2311         * hpread.c (hpread_lookup_type): Ditto.
2312         * dbxread.c (add_bincl_to_list): Ditto.
2313
2314         * utils.c (xmmalloc): Delete.
2315         (xmalloc): Inline xmmalloc and mmalloc calls.
2316         (msavestring): Use xmalloc.
2317         * defs.h (xmmalloc): Delete declaration.
2318         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
2319         xmmalloc.
2320         * symmisc.c (extend_psymbol_list): Ditto.
2321         * symfile.c (init_psymbol_list): Ditto.
2322         * source.c (find_source_lines): Ditto.
2323         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
2324         * elfread.c (elf_symtab_read): Ditto.
2325         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
2326         * coffread.c (coff_symfile_init): Ditto.
2327
2328 2004-08-10  David Carlton  <carlton@bactrian.org>
2329
2330         * MAINTAINERS: Remove David Carlton from c++ testsuite
2331         maintainers.
2332
2333 2004-08-10  Jerome Guitton  <guitton@gnat.com>
2334
2335         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
2336         print a line feed before the prompt.
2337
2338 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2339
2340         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
2341
2342 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
2343
2344         General cleanup of the AIX xm include file:
2345         * config/xm-aix4.h (fd_set): Remove undefine.
2346         Remove include of <sys/select.h>.
2347         (HAVE_TERMIO): Remove define.
2348         (USG): Likewise.
2349         (NULL): Remove redefine.
2350         (alloca): Remove #pragma.
2351         (vfork): Remove define.
2352         (termdef): Remove.
2353         (SIGWINCH_HANDLER): Remove.
2354         (SIGWINCH_HANDLER_BODY): Remove.
2355
2356 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2357
2358         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
2359         GDB_OSABI_OPENBSD_ELF.
2360
2361 2004-08-07  Robert Millan  <robertmh@gnu.org>
2362
2363         * bsd-kvm.c: Check for nlist.h before including it.
2364
2365 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2366
2367         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
2368         sigcontext' offset consistency checks for ancient BSD.
2369
2370         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
2371
2372         * configure.in: Check for <sys/types.h>.  Check return and
2373         argument types of ptrace.
2374         * configure, config.in: Regenerate.
2375
2376 2004-08-09  Jim Blandy  <jimb@redhat.com>
2377
2378         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
2379         rs6000_register_sim_regno): Doc fixes.
2380
2381 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
2382
2383         * mips-tdep.c: Include "floatformat.h".
2384         (n32n64_floatformat_always_valid): New function.
2385         (floatformat_n32n64_long_double_big): New constant.
2386         (mips_gdbarch_init): Set size and format of long double
2387         for N32 and N64 ABIs.
2388         * Makefile.in (mips-tdep.o): Update dependencies.
2389
2390 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2391
2392         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
2393         print.  Improve script's error messages.
2394         * gdbarch.h: Re-generate.
2395
2396         * gdbarch.sh (pformat): New function.
2397         (float_format, double_format, long_double_format): List with bit
2398         members.  Use pformat when printing.
2399         * gdbarch.c, gdbarch.h: Re-generate.
2400
2401 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2402
2403         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
2404         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
2405         (ppcnbsd_supply_pcb): New function.
2406         (_initialize_ppcnbsd_nat): New prototype and function.
2407         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
2408         (LOADLIBES): New variable.
2409         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
2410
2411 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2412
2413         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
2414         (builtin_type_ieee_double, builtin_type_ia64_quad)
2415         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
2416         BE/LE floating-point types.
2417         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
2418         (builtin_type_ieee_double, builtin_type_ia64_quad)
2419         (builtin_type_ia64_spill): Declare.
2420         * doublest.c (_initialize_doublest, floatformat_ieee_single)
2421         (floatformat_ieee_double, floatformat_arm_ext)
2422         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
2423         of LE/BE floatformats.
2424         * doublest.h: (struct floatformat, floatformat_ieee_single)
2425         (floatformat_ieee_double, floatformat_arm_ext)
2426         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
2427
2428 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
2429
2430         * i386gnu-nat.c (gnu_store_registers): Fix typo.
2431
2432         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
2433         instead of regcache_raw_supply when storing the registers.
2434
2435         * i386gnu-nat.c: Update copyright year.
2436         (gnu_store_registers): Don't use deprecated_registers and
2437         deprecated_registers_valid.  Use regcache_valid_p and
2438         regcache_raw_supply instead.
2439
2440         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
2441         frame_pc_unwind.
2442
2443         * procfs.c (procfs_pid_to_str): Remove redundant and unused
2444         variables.  Incapitalized "process".
2445
2446         * configure.in: Add cursesX to the list of possible curses libs.
2447         Add cursesX.h to the list of possible curses headers.
2448         * configure, config.in: Regenerate.
2449
2450 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2451
2452         * configure.in: Test for struct lwp in <sys/lwp.h>.
2453         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
2454         the offset of l_addr in struct lwp.
2455
2456 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2457
2458         * bsd-kvm.c: Include "gdbcore.h"
2459         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
2460
2461 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2462
2463         * gdbtypes.c (build_flt, build_complex): New functions.
2464         (gdbtypes_post_init): Use.
2465
2466         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
2467
2468         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
2469         through to builtin_type_uint128.
2470
2471         * c-exp.y: Use builtin_type function to obtain builtin types.
2472
2473         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
2474         builtin_uint128.
2475         * gdbtypes.c (gdbtypes_post_init): Update.
2476         (build_gdbtypes): Move initialization of builtin_type_int0
2477         through to builtin_type_uint128 from here ...
2478         (_initialize_gdbtypes): ... to here.
2479         * d10v-tdep.c (d10v_register_type): Update.
2480
2481         * doublest.c: Update copyright.
2482         (floatformat_from_length): Call error when floatformat is NULL.
2483         (extract_floating_by_length): Remove NULL fmt check.
2484         (store_floating_by_length): Ditto.
2485
2486 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2487
2488         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
2489         that the register is valid.
2490
2491 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
2492
2493         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2494         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
2495         struct frame_info *.  Use safe_frame_unwind_memory instead of
2496         deprecated_read_memory_nobpt.
2497         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
2498         changed signature of i386_linux_sigtramp_start and
2499         i386_linux_rt_sigtramp_start.
2500
2501         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
2502         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
2503         instead of deprecated_read_memory_nobpt.
2504         (i386nbsd_sigtramp_p): Adjust for changed signature of
2505         i386nbsd_sigtramp_offset.
2506
2507         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
2508         safe_frame_unwind_memory instead of target_read_memory.
2509
2510         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
2511         !NO_SYS_FILE.
2512         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
2513         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
2514         (_initialize_kernel_u_addr): Remove prototype and function.
2515         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
2516         !NO_SYS_FILE.
2517         * xcoffread.c: Likewise.
2518
2519 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
2520
2521         * vax-nat.c: New file.
2522         * vaxbsd-nat.c: Tweak comment.
2523         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
2524         vaxnbsd-tdep.c.
2525         (vax-nat.o): New dependency.
2526         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
2527         (vax-*-ultrix2*): Remove.
2528         * config/vax/vax.mh: New file.
2529         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
2530         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
2531         (vax_register_u_addr): New prototype.
2532         (REGISTER_U_ADDR): Define using vax_register_u_addr.
2533         * config/vax/vaxult2.mh: Remove file.
2534         * config/vax/vaxult.mh: Remove file.
2535         * config/vax/vaxbsd.mh: Remove file.
2536         * config/vax/vax.mt (TM_FILE): Remove.
2537         * config/vax/tm-vaxbsd.h: Remove file.
2538
2539 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
2540
2541         * aix-thread.c (get_signaled_thread): New function.
2542         (iter_trap): Delete, no longer used.
2543         (iter_tid): New function.
2544         (pd_update): Find the thread that received the SIGTRAP signal
2545         by first locating the kernel thread, and then finding its
2546         associated thread.
2547
2548 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
2549
2550         * lin-lwp.c (child_wait): Continue inferior after processing
2551         PTRACE_EVENT_CLONE event.
2552
2553 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
2554
2555         * MAINTAINERS: Add self to Write-After-Approval.
2556
2557 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
2558
2559         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
2560         libunwind-xxxx.so" where xxxx is UNW_TARGET.
2561
2562 2004-08-05  Andrew Cagney  <cagney@gnu.org>
2563
2564         * config/xm-sysv4.h: Delete file.
2565         * config/mips/xm-irix5.h: Delete file.
2566         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
2567         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
2568         * config/ia64/xm-aix.h: Delete file.
2569         * config/ia64/aix.mh (XM_FILE): Delete.
2570         * config/pa/xm-hppah.h: Delete file.
2571         * config/pa/hpux11w.mh (XM_FILE): Delete.
2572         * config/pa/hpux11.mh (XM_FILE): Delete.
2573         * config/pa/hpux1020.mh (XM_FILE): Delete.
2574         * config/pa/hppahpux.mh (XM_FILE): Delete.
2575
2576         * config/alpha/xm-alphalinux.h: Delete file.
2577         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
2578         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
2579         * config/alpha/xm-alphaosf.h: Delete file.
2580         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
2581         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
2582         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
2583         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
2584
2585         * config/i386/xm-i386v.h: Delete file.
2586         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
2587         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
2588         * config/i386/xm-i386sco.h: Delete file.
2589         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
2590         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
2591         * config/i386/xm-i386v4.h: Delete file.
2592         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
2593         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
2594         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
2595         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
2596
2597         * config/vax/xm-vax.h: Delete file.
2598         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
2599         * config/vax/xm-vaxult2.h: Delete file.
2600         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
2601         * config/vax/vaxult2.mh (XM_FILE): Delete.
2602         * config/vax/xm-vaxult.h: Delete file.
2603         * config/vax/vaxult.mh (XM_FILE): Delete.
2604         * config/vax/xm-vaxbsd.h: Delete file.
2605         * config/vax/vaxbsd.mh (XM_FILE): Delete.
2606
2607         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
2608         * gdbarch.h, gdbarch.c: Re-generate.
2609         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
2610         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
2611         * frame.h: Delete deprecated_read_fp from comments.
2612         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
2613         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
2614
2615 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
2616
2617         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
2618         trampoline in OpenBSD 3.5-current.
2619
2620         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
2621         SSE registers.
2622
2623         * Makefile.in: Remove embedded page breaks.
2624
2625 2004-08-04  Jim Blandy  <jimb@redhat.com>
2626
2627         * regcache.c (regcache_raw_read): Assert that, after calling
2628         target_fetch_registers, the register we're reading is cached.
2629
2630         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
2631         a call to 'internal_error', with a more helpful error message.
2632         * rs6000-tdep.c (e500_pseudo_register_read,
2633         e500_pseudo_register_write, rs6000_store_return_value): Same.
2634
2635 2004-08-04  Andrew Cagney  <cagney@gnu.org>
2636
2637         * Makefile.in: Update dependencies.
2638
2639 2004-08-04  Jim Blandy  <jimb@redhat.com>
2640
2641         Change the layout of the PowerPC E500 raw register cache to allow
2642         the lower 32-bit halves of the GPRS to be their own raw registers,
2643         not pseudoregisters.
2644         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
2645         add ppc_ev0_upper_regnum flag.
2646         * rs6000-tdep.c: #include "reggroups.h".
2647         (spe_register_p): Recognize the ev upper half registers as SPE
2648         registers.
2649         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
2650         registers.
2651         (e500_move_ev_register): New function.
2652         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
2653         vector registers are the pseudo-registers now, formed by splicing
2654         together the gprs and the upper-half registers.
2655         (e500_register_reggroup_p): New function.
2656         (P): Macro deleted.
2657         (P8, A4): New macro.
2658         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
2659         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
2660         macros.
2661         (registers_e500): Rearrange register set so that the raw register
2662         set contains 32-bit GPRs and upper-half registers, and the SPE
2663         vector registers become pseudo-registers.
2664         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
2665         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
2666         register numbers are now the same for the E500 as they are for
2667         other PowerPC variants.  Register e500_register_reggroup_p as the
2668         register group function for the E500.
2669         * Makefile.in (rs6000-tdep.o): Update dependencies.
2670
2671         Adapt PPC E500 native support to the new raw regcache layout.
2672         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
2673         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
2674         (fetch_spe_register, store_spe_register): Handle fetching/storing
2675         all the SPE registers at once, if regno == -1.  These now take
2676         over the job of fetch_spe_registers and store_spe_registers.
2677         (fetch_spe_registers, store_spe_registers): Deleted.
2678         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
2679         unconditionally; they're always raw.  Fetch/store SPE upper half
2680         registers, if present, instead of ev registers.
2681         (fetch_register, store_register): Remove sanity checks: gprs are
2682         never pseudo-registers now, so we never need to even mention any
2683         registers that are ever pseudoregisters.
2684
2685         Use a fixed register numbering when communicating with the PowerPC
2686         simulator.
2687         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
2688         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
2689         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
2690         New functions.
2691         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
2692         init_sim_regno_table.
2693         * Makefile.in (gdb_sim_ppc_h): New variable.
2694         (rs6000-tdep.o): Update dependencies.
2695
2696 2004-08-02  Andrew Cagney  <cagney@gnu.org>
2697
2698         * cris-tdep.c (cris_register_size): Restore function, still used
2699         locally.
2700
2701         * gdbarch.sh (deprecated_target_read_fp)
2702         (deprecated_frame_locals_address, deprecated_frame_args_address)
2703         (deprecated_frame_chain_valid, deprecated_frame_chain)
2704         (deprecated_init_extra_frame_info, deprecated_pop_frame)
2705         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
2706         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
2707         * gdbarch.h, gdbarch.c: Re-generate.
2708         * regcache.c (deprecated_read_fp): Do not call
2709         DEPRECATED_TARGET_READ_FP_P.
2710         * infcmd.c (default_print_registers_info): Do not call
2711         DEPRECATED_DO_REGISTERS_INFO.
2712         * frame-base.c (default_frame_locals_address): Do not call
2713         DEPRECATED_FRAME_LOCALS_ADDRESS.
2714         (default_frame_args_address): Do not call
2715         DEPRECATED_FRAME_ARGS_ADDRESS.
2716
2717         * gdbarch.sh (deprecated_register_raw_size)
2718         (deprecated_register_virtual_size:int): Delete.
2719         * gdbarch.h, gdbarch.c: Re-generate.
2720         * cris-tdep.c (cris_register_size): Delete.
2721         (cris_gdbarch_init): Update.
2722         * alpha-tdep.c (alpha_register_raw_size)
2723         (alpha_register_virtual_size): Delete.
2724         (alpha_gdbarch_init): Update.
2725
2726         * gdbarch.sh (deprecated_register_virtual_type)
2727         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
2728         (deprecated_dummy_write_sp): Delete.
2729         * gdbarch.h, gdbarch.c: Re-generate.
2730
2731         * gdbarch.sh (deprecated_register_bytes): Delete.
2732         * gdbarch.h, gdbarch.c: Re-generate.
2733         * regcache.c (deprecated_register_bytes): New function.
2734         * regcache.h (deprecated_register_bytes): Declare.
2735         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2736         * v850-tdep.c (v850_gdbarch_init): Update.
2737         * sh64-tdep.c (sh64_gdbarch_init): Update.
2738         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
2739         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2740         * mcore-tdep.c (mcore_gdbarch_init): Update.
2741         * cris-tdep.c (cris_gdbarch_init): Update.
2742         * arm-tdep.c (arm_gdbarch_init): Update.
2743         * remote.c (init_remote_state): Update.
2744         * remote-vx.c (vx_prepare_to_store): Update.
2745         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
2746         * irix5-nat.c (fetch_core_registers): Update.
2747         * cris-tdep.c (cris_register_bytes_ok): Update.
2748         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
2749
2750         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
2751         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
2752         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
2753         (mips_insn16_frame_base_address, mips_insn16_frame_base)
2754         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
2755         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
2756         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
2757         (mips_insn32_frame_base_address, mips_insn32_frame_base)
2758         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
2759         with mips_insn16 and mips_insn32.
2760
2761         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
2762         * rs6000-tdep.c (rs6000_push_dummy_call)
2763         (rs6000_extract_return_value): Use register_size.
2764         * xstormy16-tdep.c (xstormy16_get_saved_register)
2765         (xstormy16_extract_return_value): Ditto.
2766         * valops.c (value_assign): Ditto.
2767         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
2768         * v850-tdep.c (v850_extract_return_value): Ditto.
2769         * tracepoint.c (collect_symbol): Ditto.
2770         * target.c (debug_print_register): Ditto.
2771         * stack.c (frame_info): Ditto.
2772         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
2773         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
2774         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
2775         (store_register_using_P): Ditto.
2776         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2777         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
2778         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
2779         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
2780         * regcache.c (deprecated_read_register_bytes)
2781         (deprecated_write_register_bytes, read_register)
2782         (write_register): Ditto.
2783         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
2784         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
2785         * monitor.c (monitor_supply_register, monitor_fetch_register)
2786         (monitor_store_register): Ditto.
2787         * mn10300-tdep.c (mn10300_pop_frame_regular)
2788         (mn10300_print_register): Ditto.
2789         * mipsv4-nat.c (fill_fpregset): Ditto.
2790         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
2791         (mips64_fill_fpregset): Ditto.
2792         * mi/mi-main.c (register_changed_p, get_register)
2793         (mi_cmd_data_write_register_values): Ditto.
2794         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2795         * irix5-nat.c (fill_gregset, fetch_core_registers):
2796         * infrun.c (write_inferior_status_register): Ditto.
2797         * infptrace.c (fetch_register, store_register): Ditto.
2798         * infcmd.c (default_print_registers_info): Ditto.
2799         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
2800         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
2801         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
2802         * hpux-thread.c (hpux_thread_fetch_registers)
2803         (hpux_thread_store_registers): Ditto.
2804         * hppah-nat.c (store_inferior_registers, fetch_register):
2805         * findvar.c (value_from_register): Ditto.
2806         * dve3900-rom.c (fetch_bitmapped_register):
2807         * cris-tdep.c (cris_gdbarch_init): Ditto.
2808         * alpha-tdep.h: Ditto.
2809         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2810
2811         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
2812         DEPRECATED_REGISTER_RAW_SIZE from comments.
2813         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
2814         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
2815         DEPRECATED_REGISTER_RAW_SIZE.
2816         * findvar.c (value_of_register): Simplify by assuming that the
2817         registers raw and virtual sizes are identical.
2818         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
2819         comment.
2820         * arch-utils.c (generic_register_size): Simplify by assuming
2821         register_type.
2822
2823         * regcache.c (legacy_read_register_gen, real_register)
2824         (legacy_write_register_gen): Delete, not used.
2825
2826         * regcache.c (struct regcache_descr): Delete legacy_p.
2827         (init_legacy_regcache_descr): Delete function.
2828         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
2829         Do not use deprecated register functions.
2830         (regcache_raw_read, deprecated_write_register_gen):
2831         (deprecated_read_register_gen, regcache_raw_write): Delete code
2832         predicated on legacy_p.
2833         (register_size): Delete check against register raw size.
2834
2835         * cris-tdep.c (cris_register_type): Replace
2836         cris_register_virtual_type.
2837         (cris_gdbarch_init): Update, set register_type.
2838
2839         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
2840         * gdbarch.h, gdbarch.c: Re-generate.
2841         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
2842         (arm_gdbarch_init) Do not set frameless function invocation.
2843         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
2844         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
2845         * frv-tdep.c (frv_frameless_function_invocation): Delete.
2846         (frv_gdbarch_init): Do not set frameless function invocation.
2847         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2848         * sh-tdep.c (sh_gdbarch_init): Ditto.
2849         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
2850         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2851         * avr-tdep.c (avr_gdbarch_init): Ditto.
2852
2853         * blockframe.c (legacy_frame_chain_valid): Delete function.
2854
2855         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
2856         and pc.  Update comments.
2857         (pc_in_dummy_frame): Delete function.
2858         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
2859         use the "id".
2860         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
2861         call_hi, top and pc, use the id.
2862         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
2863
2864         * dummy-frame.c: Include "gdb_string.h".
2865         (generic_save_call_dummy_addr, generic_push_dummy_frame)
2866         (generic_save_dummy_frame_tos): Delete.
2867         (dummy_frame_push): New function, replaces above.
2868         * dummy-frame.h: Update copyright.
2869         (dummy_frame_push): Declare.
2870         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
2871         (generic_save_call_dummy_addr): Delete declarations.
2872         * infcall.c: Include "dummy-frame.h".
2873         (call_function_by_hand): Add locals caller_regcache,
2874         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
2875         with call to frame_save_as_regcache plus cleanup.  Delete calls to
2876         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
2877         Move clear_proceed_status to just before the resume, add call to
2878         dummy_frame_push (discard cleanup).
2879         * Makefile.in (infcall.o): Add $(dummy_frame_h).
2880         (dummy-frame.o): Add $(gdb_string_h).
2881
2882 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2883
2884         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
2885         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
2886         * dummy-frame.c (find_dummy_frame): Delete.
2887         (struct dummy_frame_cache, dummy_frame_sniffer)
2888         (dummy_frame_prev_register, dummy_frame_this_id)
2889         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
2890         frame unwinder using a dummy_frame_cache.
2891
2892 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2893
2894         * frame.h (frame_save_as_regcache): Declare.
2895         * frame.c (frame_save_as_regcache): New function.
2896         (do_frame_read_register): Replace do_frame_unwind_register.
2897         (frame_pop): Use frame_save_as_regcache.
2898         * dummy-frame.c (generic_push_dummy_frame): Use
2899         frame_save_as_regcache.
2900
2901 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
2902
2903         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
2904         file as included until we record the first line in the linetable.
2905
2906 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2907
2908         * frame.h (deprecated_pop_dummy_frame)
2909         (deprecated_read_register_dummy)
2910         (deprecated_generic_find_dummy_frame): Delete.
2911         * dummy-frame.c (deprecated_generic_find_dummy_frame)
2912         (deprecated_read_register_dummy)
2913         (deprecated_find_dummy_frame_regcache)
2914         (discard_innermost_dummy)
2915         (deprecated_pop_dummy_frame): Delete.
2916         (dummy_frame_this_id): Simplify.
2917         (struct dummy_frame): Delete "fp" and "sp".
2918         (find_dummy_frame): Simplify.
2919         (generic_push_dummy_frame): Do not set "fp" or "sp".
2920         (fprint_dummy_frames): Do not print "fp" and "sp"
2921
2922 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
2923
2924         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
2925         (struct i386_insn): New structure.
2926         (i386_match_insn): New function.
2927         (i386_frame_setup_skip_insns): New variable.
2928         (i386_analyze_frame_setup): Change to use i386_match_insn and the
2929         array i386_frame_setup_insns of instructions that should be
2930         skipped inside the frame setup sequence.
2931
2932 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2933
2934         * frame.h (deprecated_frame_xmalloc_with_cleanup)
2935         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2936         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2937         * stack.c (frame_info): Delete references to
2938         DEPRECATED_FRAME_INIT_SAVED_REGS and
2939         deprecated_get_frame_saved_regs.
2940         * frame.c (struct frame_info): Delete saved_regs and extra_info.
2941         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
2942         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
2943         (frame_unwind_register_signed)
2944         (frame_unwind_register_unsigned)
2945         (frame_unwind_unsigned_register): Use register_size.
2946         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
2947         (deprecated_frame_xmalloc_with_cleanup)
2948         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2949         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2950
2951         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
2952         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
2953         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
2954         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
2955
2956         * infcall.c (call_function_by_hand): Do not use
2957         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
2958         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
2959         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
2960         DEPRECATED_STACK_ALIGN.
2961
2962 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
2963
2964         Committed by Andrew Cagney.
2965         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
2966
2967 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2968
2969         * mips-tdep.c (mips16_frame_cache)
2970         (mips16_frame_this_id, mips16_frame_prev_register)
2971         (mips16_frame_unwind, mips16_frame_sniffer)
2972         (mips16_frame_base_address, mips16_frame_base)
2973         (mips16_frame_base_sniffer, mips32_frame_cache)
2974         (mips32_frame_this_id, mips32_frame_prev_register)
2975         (mips32_frame_unwind, mips32_frame_sniffer)
2976         (mips32_frame_base_address, mips32_frame_base)
2977         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
2978         separate heuristic mips16 and mips32 unwinders.
2979         (mips_stub_frame_cache, mips_stub_frame_this_id)
2980         (mips_stub_frame_prev_register)
2981         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
2982         (mips_stub_frame_base_address, mips_stub_frame_base)
2983         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
2984         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
2985         match true mdebug frames.
2986         (non_heuristic_proc_desc): Add forward declaration.
2987
2988 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2989
2990         * config/mips/tm-irix6.h: Delete file.
2991         * config/mips/tm-irix5.h: Delete file.
2992         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
2993         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
2994
2995         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
2996         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
2997         * config/nm-gnu.h (NO_CORE_OPS): Delete.
2998         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
2999         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
3000         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
3001         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
3002         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
3003         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
3004         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
3005         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
3006         (TARGET_SIGNAL_RAW_VALUES): Delete.
3007         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
3008         Delete.
3009         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
3010         (TARGET_HW_WATCH_LIMIT): Delete.
3011         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
3012         * minimon.h: Delete file.
3013
3014         * trad-frame.c (trad_frame_get_this_base)
3015         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
3016         functions.
3017         * trad-frame.h (trad_frame_set_this_base)
3018         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
3019
3020 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3021
3022         * trad-frame.c (trad_frame_get_prev_register): Rename
3023         trad_frame_get_prev_register.
3024         * vax-tdep.c (vax_frame_prev_register): Update.
3025         * trad-frame.h: Update.
3026         * trad-frame.c (trad_frame_get_register): Update.
3027         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
3028         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
3029         Update.
3030         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
3031         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
3032         Update.
3033         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
3034         Update.
3035         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
3036         Update.
3037         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
3038         Update.
3039         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
3040         Update.
3041         * s390-tdep.c (s390_frame_prev_register)
3042         (s390_stub_frame_prev_register)
3043         (s390_sigtramp_frame_prev_register): Update.
3044         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
3045         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
3046         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
3047         * m88k-tdep.c (m88k_frame_prev_register)
3048         * m68hc11-tdep.c (m68hc11_frame_prev_register)
3049         * m32r-tdep.c (m32r_frame_prev_register): Update.
3050         * hppa-tdep.c (hppa_frame_prev_register_helper)
3051         * frv-tdep.c (frv_frame_prev_register): Update.
3052         * d10v-tdep.c (d10v_frame_prev_register): Update.
3053         * cris-tdep.c (cris_frame_prev_register): Update.
3054         * avr-tdep.c (avr_frame_prev_register): Update.
3055         * arm-tdep.c (arm_prologue_prev_register)
3056         (arm_sigtramp_prev_register): Update.
3057
3058 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3059
3060         * frame.h (legacy_saved_regs_unwind)
3061         (legacy_frame_chain_valid, legacy_frame_p)
3062         (enum frame_type): Delete UNKNOWN_FRAME.
3063         * dummy-frame.c (dummy_frame_this_id): Simplify.
3064         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
3065         * frame.c (struct frame_info): Delete the field "type".
3066         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
3067         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
3068         (legacy_saved_regs_unwind, legacy_frame_p)
3069         (frame_type_from_pc): Delete.
3070         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
3071         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
3072
3073 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
3074
3075         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
3076         indentation.
3077
3078         * mips-nat.c: Remove file.
3079         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
3080         (mips-nat.o): Remove dependency.
3081
3082         * infptrace.c: Update copyright year.
3083         (fetch_register): Pass NULL in regcache_raw_supply call instead of
3084         explicitly setting the buffer to all zeroes.
3085
3086         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
3087         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
3088
3089 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3090
3091         * GDB 6.2 released from gdb_6_2-branch.
3092
3093 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
3094
3095         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
3096
3097         * exec.c (exec_file_attach):
3098         * nto-tdep.c (nto_find_and_open_solib):
3099         * pa64solib.c (pa64_solib_sizeof_symbol_table):
3100         * solib.c (solib_open):
3101         * somsolib.c (som_solib_sizeof_symbol_table):
3102         * source.c (is_regular_file, openp, open_source_file):
3103         * symfile.c (symfile_bfd_open):
3104         * wince.c (upload_to_device): Differentiate between the search for
3105         binary and source files.
3106
3107 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3108
3109         * complaints.c (_initialize_complaints): Pass NULL to
3110         add_setshow_zinteger_cmd for help_doc.
3111         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
3112
3113 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3114
3115         Fix PR i18n/761.
3116         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
3117         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
3118         $(PACKAGE).pot and update-po.
3119         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
3120         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
3121         (update-po): New rules.
3122         (localedir): Define using autoconf.
3123         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
3124         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
3125         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
3126         * configure.in: Generate CATALOGS and LINGUAS from contents of
3127         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
3128         * configure: Re-generate.
3129         * po/gdbtext: New file
3130
3131 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3132
3133         * MAINTAINERS: Reorder Write After Approval list in alphabetical
3134         order.
3135
3136 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
3137
3138         * dwarf2read.c (read_file_scope): Set producer if attribute
3139         present.
3140         (struct dwarf2_cu): Added new member producer.
3141
3142 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3143
3144         * inflow.c (kill_command): release file handles in BFD.
3145         * exec.c (exec_file_attach): Ditto.
3146         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3147
3148 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3149
3150         * PROBLEMS (mips-irix): Note that it is broken.
3151
3152 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3153
3154         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
3155         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
3156
3157         * config/xm-nbsd.h: Delete file.
3158         * config/arm/xm-nbsd.h: Delete file.
3159         * config/i386/xm-nbsd.h: Delete file.
3160         * config/ns32k/xm-nbsd.h: Delete file.
3161         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
3162         * config/i386/nbsdelf.mh (XM_FILE): Delete.
3163         * config/i386/nbsdaout.mh (XM_FILE): Delete.
3164         * config/arm/nbsdelf.mh (XM_FILE): Delete.
3165         * config/arm/nbsdaout.mh (XM_FILE): Delete.
3166
3167         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
3168         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
3169         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
3170         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
3171         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
3172         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
3173
3174         * config/powerpc/xm-linux.h: Delete empty file.
3175         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
3176         * config/powerpc/linux.mh (XM_FILE): Delete.
3177         * config/m68k/xm-linux.h: Delete empty file.
3178         * config/m68k/linux.mh (XM_FILE): Delete.
3179         * config/ia64/xm-linux.h: Delete empty file.
3180         * config/ia64/linux.mh (XM_FILE): Delete.
3181         * config/arm/xm-linux.h: Delete empty file.
3182         * config/arm/linux.mh (XM_FILE): Delete.
3183
3184         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3185         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
3186         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3187         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
3188         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3189         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
3190         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3191         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
3192
3193         * config/m68k/xm-m68k.h: Delete file.
3194         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
3195         copyright.
3196         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3197         * config/pa/xm-linux.h: Delete empty file.
3198         * config/pa/linux.mh (XM_FILE): Delete.
3199         * config/i386/xm-i386.h: Delete empty file.
3200         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
3201         "i386/xm-i386.h".
3202         * config/i386/obsdaout.mh (XM_FILE): Delete.
3203         * config/i386/obsd64.mh (XM_FILE): Delete.
3204         * config/i386/fbsd64.mh (XM_FILE): Delete.
3205         * config/i386/nto.mh (XM_FILE): Delete.
3206         * config/i386/obsd.mh (XM_FILE): Delete.
3207         * config/i386/linux64.mh (XM_FILE): Delete.
3208         * config/i386/linux.mh (XM_FILE): Delete.
3209         * config/i386/i386sol2.mh (XM_FILE): Delete.
3210         * config/i386/i386gnu.mh (XM_FILE): Delete.
3211         * config/i386/fbsd.mh (XM_FILE): Delete.
3212         * config/i386/nbsd64.mh (XM_FILE): Delete.
3213
3214 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3215
3216         * config/pa/xm-linux.h: Do not include "floatformat.h".
3217         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3218         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3219         * config/i386/xm-i386.h: Do not include "floatformat.h".
3220         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3221         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3222         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3223         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
3224         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
3225         GDB_HOST_LONG_DOUBLE_FORMAT instead.
3226         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
3227         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
3228         * configure, config.in: Regenerate.
3229         * configure.host (gdb_host_float_format, gdb_host_double_format)
3230         (gdb_host_long_double_format): Set according to the host.
3231
3232 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3233
3234         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
3235
3236 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3237
3238         * PROBLEMS: Mention threads/1650.
3239         * NEWS: Mention the NPTL fix.
3240
3241 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3242
3243         * cli/cli-decode.c (add_setshow_cmd): Delete function.
3244         (add_setshow_cmd_full): Make static.
3245         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
3246         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
3247         * cli/cli-decode.c (add_setshow_filename_cmd)
3248         (add_setshow_string_cmd): New functions.
3249         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
3250         * mips-tdep.c (_initialize_mips_tdep): Update.
3251         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
3252         * cli/cli-logging.c (_initialize_cli_logging): Update.
3253         * complaints.c (_initialize_complaints): Update.
3254         * remote.c (_initialize_remote): Update.
3255
3256 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3257
3258         * cli/cli-decode.c (add_setshow_zinteger_cmd)
3259         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
3260         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
3261         print parameters.  Make string parameters constant.
3262         * command.h: Update.  Update copyright.
3263         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
3264         * observer.c (_initialize_observer): Ditto.
3265         * frame.c (_initialize_frame): Ditto.
3266         * complaints.c (_initialize_complaints): Ditto.
3267         * maint.c (_initialize_maint_cmds): Ditto.
3268         * target.c (initialize_targets): Ditto.
3269         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
3270         * infcall.c (_initialize_infcall): Ditto.
3271         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3272         * m32r-rom.c (_initialize_m32r_rom): Ditto.
3273         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3274         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
3275         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3276
3277 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3278
3279         * gdbtypes.c (lookup_primitive_typename): Delete function.
3280         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
3281         * ada-lex.l: Use language_lookup_primitive_type_by_name.
3282         * gdbtypes.c (lookup_typename): Ditto.
3283         * f-exp.y (yylex): Ditto.
3284         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
3285
3286         * scm-lang.c (c_builtin_types): Delete extern declaration.
3287         (scm_language_defn): Replace
3288         string_char_type and primitive_type_vector with
3289         la_language_arch_info.
3290         * jv-lang.c (java_language_defn): Replace
3291         string_char_type and primitive_type_vector with
3292         la_language_arch_info.
3293         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
3294         c_builtin_types in comment.
3295         * c-lang.h (struct language_arch_info): Declare opaque.
3296         (c_language_arch_info): Declare.
3297         (c_builtin_types): Delete declaration.
3298         * c-lang.c (c_language_arch_info): Set string_char_type to
3299         builtin_char, not builtin_true_char.  Make global.
3300         (c_builtin_types): Delete array.
3301         (asm_language_defn, minimal_language_defn): Replace
3302         string_char_type and primitive_type_vector with
3303         la_language_arch_info.
3304
3305 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3306
3307         * gdbtypes.h (struct builtin_type): Rename true_char to
3308         builtin_true_char.
3309         * gdbtypes.c (gdbtypes_post_init): Update.
3310         * c-lang.c (arch_info): New function.
3311         (enum c_primitive_types): New enum.
3312         (c_language_defn): Instead of string_char_type and
3313         primitive_type_vector set la_language_arch_info.
3314
3315 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3316
3317         * language.h (struct language_arch_info): Fix typo
3318         s/primative/primitive/.
3319         * gdbtypes.c (lookup_primitive_typename): Ditto.
3320         * language.c (language_lookup_primitive_type_by_name)
3321         (unknown_language_arch_info): Ditto.
3322
3323 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3324
3325         * defs.h (enum language): Add nr_languages.
3326         * language.h (struct language_arch_info): Define.
3327         (struct language_defn): Add la_language_arch_info.
3328         (language_lookup_primative_type_by_name): Declare.
3329         (language_string_char_type): Declare.
3330         * language.c (_initialize_language, language_gdbarch_post_init)
3331         (struct language_gdbarch, language_gdbarch_data): Implement
3332         per-architecture language information.
3333         (unknown_language_arch_info, language_string_char_type)
3334         (language_lookup_primative_type_by_name): New functions.
3335         (unknown_language_defn, auto_language_defn)
3336         (local_language_defn): Set la_language_arch_info to
3337         unknown_language_arch_info.
3338         (unknown_builtin_types): Delete.
3339         * gdbtypes.c (lookup_primitive_typename): Use
3340         language_lookup_primative_type_by_name.
3341         (create_string_type): Use language_string_char_type.
3342         * values.c (value_from_string): Use language_string_char_type.
3343         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
3344         * p-lang.c (pascal_language_defn): Ditto.
3345         * m2-lang.c (m2_language_defn): Ditto.
3346         * jv-lang.c (java_language_defn): Ditto.
3347         * objc-lang.c (objc_language_defn): Ditto.
3348         * f-lang.c (f_language_defn): Ditto.
3349         * c-lang.c (c_language_defn, cplus_language_defn)
3350         (asm_language_defn, minimal_language_defn): Ditto.
3351
3352 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3353
3354         * gdbtypes.h (struct builtin_type): Declare.
3355         (builtin_type): Declare.
3356         * d10v-tdep.c (d10v_register_type): Use builtin_type.
3357         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
3358         (gdbtypes_post_init): New function.
3359         (builtin_type): New function.
3360
3361 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
3362
3363         * remote-m32r-sdi.c: Fix breakpoint bug.
3364         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
3365         recv_char_data, recv_long_data): New functions to replace communication
3366         sequences.
3367
3368 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
3369
3370         Document PR threads/1650.
3371         * PROBLEMS (Threads): Document problem with many threads
3372
3373 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3374
3375         * gdb-mi.el: Move from here ...
3376         * mi/gdb-mi.el: ... to here.
3377
3378 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3379
3380         Problem reported by Ashley Pittman <ashley@quadrics.com>.
3381         * main.c (captured_main): When in batch mode always detach.
3382
3383 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3384
3385         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
3386         and h8300 as broken.
3387         * NEWS: END-OF-LIFE frame compatibility module.
3388         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
3389         specific comments.
3390
3391 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3392
3393         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
3394         * xcoffsolib.c (_initialize_xcoffsolib): Update.
3395         * wince.c (_initialize_wince): Update.
3396         * win32-nat.c (_initialize_win32_nat): Update.
3397         * varobj.c (_initialize_varobj): Update.
3398         * valops.c (_initialize_valops): Update.
3399         * utils.c (initialize_utils, initialize_utils): Update.
3400         * tui/tui-win.c (_initialize_tui_win): Update.
3401         * top.c (init_main): Update.
3402         * symfile.c (_initialize_symfile): Update.
3403         * source.c (_initialize_source): Update.
3404         * somsolib.c (_initialize_som_solib): Update.
3405         * solib.c (_initialize_solib): Update.
3406         * solib-frv.c (_initialize_frv_solib): Update.
3407         * serial.c (_initialize_serial): Update.
3408         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
3409         * remote.c (_initialize_remote, _initialize_remote): Update.
3410         * remote-vx.c (_initialize_vx): Update.
3411         * remote-utils.c (_initialize_sr_support): Update.
3412         * remote-sds.c (_initialize_remote_sds): Update.
3413         * remote-mips.c (_initialize_remote_mips): Update.
3414         * remote-e7000.c (_initialize_remote_e7000): Update.
3415         * proc-api.c (_initialize_proc_api): Update.
3416         * printcmd.c: Update.
3417         * parse.c (_initialize_parse): Update.
3418         * pa64solib.c (_initialize_pa64_solib): Update.
3419         * p-valprint.c (_initialize_pascal_valprint): Update.
3420         * monitor.c (_initialize_remote_monitors): Update.
3421         * mips-tdep.c (_initialize_mips_tdep): Update.
3422         * mcore-tdep.c (_initialize_mcore_tdep): Update.
3423         * maint.c (_initialize_maint_cmds): Update.
3424         * lin-lwp.c (_initialize_lin_lwp): Update.
3425         * language.c (_initialize_language): Update.
3426         * kod.c (_initialize_kod): Update.
3427         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
3428         * i386-tdep.c (_initialize_i386_tdep): Update.
3429         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
3430         * gdbarch.sh: Update.
3431         * gdbarch.c: Re-generate.
3432         * gdb-events.sh: Update.
3433         * gdb-events.c: Re-generate.
3434         * frame.c (_initialize_frame): Update.
3435         * exec.c: Update.
3436         * demangle.c (_initialize_demangler): Update.
3437         * dcache.c (_initialize_dcache): Update.
3438         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
3439         * cp-valprint.c (_initialize_cp_valprint): Update.
3440         * corefile.c (_initialize_core): Update.
3441         * command.h: Update.
3442         * cli/cli-decode.h: Update.
3443         * cli/cli-cmds.c (init_cli_cmds): Update.
3444         * charset.c (_initialize_charset): Update.
3445         * breakpoint.c (_initialize_breakpoint): Update.
3446         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
3447         * alpha-tdep.c (_initialize_alpha_tdep): Update.
3448         * aix-thread.c (_initialize_aix_thread): Update.
3449
3450 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
3451
3452         Partial fix for PR backtrace/1718.
3453         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
3454         that GCC migrates into the prolugue.  Don't handle any
3455         instructions that clobber %ebx.
3456
3457 2004-07-23  Andrew Cagney  <cagney@gnu.org>
3458
3459         Use regcache_raw_collect instead of regcache_collect.
3460         * regcache.h (regcache_collect): Delete declaration.
3461         * regcache.c (regcache_colect): Delete function.
3462         * win32-nat.c (do_child_store_inferior_registers): Update.
3463         * sol-thread.c (sol_thread_store_registers): Update.
3464         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
3465         * rs6000-nat.c (store_register): Update.
3466         * remote.c (store_register_using_P, remote_store_registers): Update.
3467         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
3468         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
3469         (fill_vrregset, store_spe_registers, fill_gregset)
3470         (fill_gregset): Update.
3471         * nto-procfs.c (procfs_store_registers): Update.
3472         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
3473         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
3474         * m68klinux-nat.c (store_register, fill_gregset): Update.
3475         * m68k-tdep.c (fill_gregset): Update.
3476         * infptrace.c (store_register): Update.
3477         * i386-nto-tdep.c (i386nto_regset_fill): Update.
3478         * i386-linux-nat.c (store_register, fill_gregset): Update.
3479         * hppa-linux-nat.c (fill_gregset): Update.
3480         * go32-nat.c (store_register): Update.
3481         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
3482         (store_fp_regs): Update.
3483         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
3484         (store_nwfpe_extended, store_fpregister, store_fpregs)
3485         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
3486         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
3487         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
3488         (store_regs_user_thread, store_regs_kernel_thread): Update.
3489
3490 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
3491
3492         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
3493         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
3494         encoding.
3495         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
3496         member of `struct comp_unit'.
3497
3498 2004-07-23  Andrew Cagney  <cagney@gnu.org>
3499
3500         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
3501         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
3502
3503 2004-07-23  Martin Hunt  <hunt@redhat.com>
3504         Kevin Buettner <kevinb@redhat.com>
3505
3506         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
3507         alignment was being added to the offset instead of multiplied.
3508
3509 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
3510
3511         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
3512         changed signal trampoline in OpenBSD 3.5-current.
3513
3514         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
3515         <machine/pcb.h> and "bsd-kvm.h".
3516         (sparc64nbsd_supply_pcb): New function.
3517         (_initialize_sparc64nbsd_nat): Renamed from
3518         _initialize_sparcnbsd_nat.  Enable libkvm interface.
3519         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
3520         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
3521         (LOADLIBES): New variable.
3522
3523         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
3524
3525         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
3526
3527 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3528
3529         Use regcache_raw_supply instead of supply_register.
3530         * regcache.h (supply_register): Delete declaration.
3531         * regcache.c (supply_register): Delete function.
3532         * wince.c (do_child_fetch_inferior_registers): Update.
3533         * win32-nat.c (do_child_fetch_inferior_registers)
3534         (fetch_elf_core_registers): Update.
3535         * v850ice.c (v850ice_fetch_registers): Update.
3536         * thread-db.c (thread_db_store_registers): Update.
3537         * sol-thread.c (sol_thread_store_registers): Update.
3538         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
3539         * rs6000-nat.c (fetch_register): Update.
3540         * rom68k-rom.c (rom68k_supply_one_register): Update.
3541         * remote.c (remote_wait, remote_async_wait): Update.
3542         * remote-st.c (get_hex_regs): Update.
3543         * remote-sim.c (gdbsim_fetch_register): Update.
3544         * remote-sds.c (sds_fetch_registers): Update.
3545         * remote-rdp.c (remote_rdp_fetch_register): Update.
3546         * remote-rdi.c (arm_rdi_fetch_registers): Update.
3547         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
3548         * remote-m32r-sdi.c (m32r_fetch_register): Update.
3549         * remote-hms.c (init_hms_cmds): Update.
3550         * remote-est.c (init_est_cmds): Update.
3551         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
3552         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
3553         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
3554         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
3555         (fetch_register, supply_vrregset, supply_vrregset)
3556         (fetch_spe_registers): Update.
3557         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
3558         * monitor.c (monitor_supply_register): Update.
3559         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
3560         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
3561         (mipsnbsd_supply_fpreg): Update.
3562         * mips-nat.c (fetch_inferior_registers)
3563         (fetch_core_registers): Update.
3564         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
3565         (supply_fpregset, mips64_supply_gregset)
3566         (mips64_supply_fpregset): Update.
3567         * m68klinux-nat.c (fetch_register, supply_gregset)
3568         (supply_fpregset): Update.
3569         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
3570         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
3571         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
3572         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
3573         * infptrace.c (fetch_register): Update.
3574         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
3575         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
3576         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
3577         (gnu_fetch_registers, gnu_store_registers): Update.
3578         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
3579         * i386-linux-nat.c (fetch_register, supply_gregset)
3580         (dummy_sse_values): Update.
3581         * hpux-thread.c (hpux_thread_fetch_registers): Update.
3582         * hppah-nat.c (fetch_register): Update.
3583         * hppa-linux-nat.c (fetch_register, supply_gregset)
3584         (supply_fpregset): Update.
3585         * go32-nat.c (fetch_register): Update.
3586         * dve3900-rom.c (fetch_bitmapped_register)
3587         (_initialize_r3900_rom): Update.
3588         * cris-tdep.c (supply_gregset): Update.
3589         * abug-rom.c (init_abug_cmds): Update.
3590         * core-aout.c (fetch_core_registers): Update.
3591         * armnbsd-nat.c (supply_gregset, supply_fparegset)
3592         (fetch_register, fetch_fp_register): Update.
3593         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
3594         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
3595         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
3596         * alphanbsd-tdep.c (fetch_core_registers): Update.
3597         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
3598         * alpha-nat.c (fetch_osf_core_registers)
3599         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
3600         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
3601         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
3602
3603 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3604
3605         * PROBLEMS: Mention breakpoints/1702.
3606         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
3607         that is known to work.
3608
3609 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3610
3611         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
3612         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
3613         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
3614         (handle_inferior_event): Wrap call to deprecated
3615         IGNORE_HELPER_CALL in #ifdef.
3616         * config/mips/tm-nbsd.h: Update.
3617
3618 2004-07-20  Jim Blandy  <jimb@redhat.com>
3619
3620         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
3621         bfd_mach_ppc has no segment registers.
3622
3623         Include PowerPC SPR numbers for special-purpose registers.
3624         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
3625         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
3626         new member in initializer.
3627         (S, S4, SN4, S64): New macros for defining special-purpose
3628         registers.
3629         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
3630         registers_403, registers_403GC, registers_505, registers_860,
3631         registers_601, registers_602, registers_603, registers_604,
3632         registers_750, registers_e500): Use them.
3633
3634         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
3635         replace references with expression used to initialize variable.
3636
3637 2004-07-20  Andrew Cagney  <cagney@gnu.org>
3638
3639         * breakpoint.c (deprecated_read_memory_nobpt): Rename
3640         read_memory_nobpt.
3641         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
3642         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
3643         (s390_sigtramp_frame_sniffer): Update.
3644         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
3645         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
3646         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
3647         (mips32_fetch_instruction): Update.
3648         * mcore-tdep.c (get_insn): Update.
3649         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
3650         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
3651         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
3652         * i386-linux-tdep.c (i386_linux_sigtramp_start)
3653         (i386_linux_rt_sigtramp_start): Update.
3654         * i386-linux-nat.c (child_resume): Update.
3655         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
3656         * hppa-linux-tdep.c (insns_match_pattern): Update.
3657         * gdbcore.h: Update.
3658         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
3659         * frame.c (safe_frame_unwind_memory): Update.
3660         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
3661         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
3662         * alpha-tdep.c (alpha_read_insn): Update.
3663
3664 2004-07-20  Andrew Cagney  <cagney@gnu.org>
3665
3666         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
3667         containing both bytes and mask.  Add "frame_type".
3668         * tramp-frame.c (tramp_frame_start): Update.
3669         (tramp_frame_prepend_unwinder): Update.
3670         * mips-linux-tdep.c (mips_linux_o32_sigframe)
3671         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
3672         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
3673         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
3674
3675 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
3676
3677         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
3678         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
3679         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
3680         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
3681
3682 2004-07-17  Andrew Cagney  <cagney@gnu.org>
3683
3684         * NEWS, PROBLEMS: Update for 6.2.
3685
3686         * README: Update to 6.2.
3687
3688         * utils.c (xvasprintf): Call xstrvprintf.
3689
3690         * parse.c: Update copyright.
3691         (null_post_parser): Eliminate ARGSUSED.
3692
3693         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
3694         * tui/tui-win.c (tui_get_cmd_list): Ditto.
3695         * symfile-mem.c (_initialize_symfile_mem): Ditto.
3696
3697         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
3698         * ppc-linux-nat.c: Use "Linux kernel".
3699         * hppa-linux-tdep.c: Use GNU/Linux.
3700         * hppa-linux-nat.c: Use GNU/Linux.
3701         * dwarfread.c: Add [sic] to use of Linux.
3702
3703         * hppa-linux-nat.c: Do not include <string.h>.
3704         (supply_fpregset): Remove "register" attribute.
3705
3706         * solib-frv.c (fetch_loadmap): Use xfree, not free.
3707
3708 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
3709
3710         * configure.in: Define _MSE_INT_H on Solaris 9 too.
3711         * configure, config.in: Regenerated.
3712
3713         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
3714         "bsd-kvm.h".
3715         (vaxbsd_supply_pcb): New function.
3716         (_initialize_vaxbsd_nat): New prototype and function.
3717         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
3718         solib-sunos.o.
3719         (LOADLIBES): New variable.
3720         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3721         (LOADLIBES): New variable.
3722         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
3723         (LOADLIBES): New variable.
3724         * Makefile.in (vaxbsd-nat.o): Update dependencies.
3725
3726 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3727
3728         * defs.h (event_loop_p): Replace variable declaration with macro,
3729         always 1.
3730         * main.c (captured_main): Delete options "-async" and "-noasync".
3731         (event_loop_p): Delete variable.
3732         * NEWS: Mention that "-async" and "-noasync" were removed.
3733
3734 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3735
3736         * remote-m32r-sdi.c: Re-indent.
3737
3738 2004-07-16  Jim Blandy  <jimb@redhat.com>
3739
3740         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
3741         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
3742         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
3743         missing MPC823 SPRs.
3744         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
3745         incorrect.  (This was corrected in GDB's register name tables on
3746         2004-07-14.)
3747
3748         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
3749         should be "esasrr" ("ESA Save and Restore Register").
3750
3751 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3752
3753         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
3754         calls, no longer applicable.  Update comments and rename parameter
3755         "step_frame" to "return_frame".
3756
3757 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3758
3759         * frame.c (fprint_field): New function.
3760         (fprint_frame_id): Use fprint_field.
3761
3762 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
3763
3764         * ada-lang.c (ada_language_defn): Remove commented out code.
3765
3766 2004-07-15  Jim Blandy  <jimb@redhat.com>
3767
3768         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
3769         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
3770
3771 2004-07-14  Jim Blandy  <jimb@redhat.com>
3772
3773         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
3774
3775         * ppc-tdep.h (ppc_num_vrs): New enum constant.
3776
3777         * ppc-tdep.h (ppc_num_srs): New enum constant.
3778
3779         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
3780         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
3781         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
3782         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
3783         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
3784         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
3785         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
3786         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
3787         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
3788         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
3789         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
3790         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
3791         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
3792         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
3793         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
3794         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
3795         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
3796         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
3797         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
3798         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
3799         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
3800         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
3801         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
3802         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
3803         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
3804         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
3805         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
3806         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
3807         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
3808         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
3809         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
3810         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
3811         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
3812         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
3813         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
3814         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
3815         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
3816         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
3817         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
3818         special-purpose register numbers.
3819
3820         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
3821         manual mentions 'md_twb', but many mention 'm_twb', and at that
3822         point in the register list.)
3823
3824 2004-07-14  Andrew Cagney  <cagney@gnu.org>
3825
3826         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
3827         instead of "internal-error".
3828
3829 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
3830
3831         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
3832         that was inserted inside a comment.
3833
3834 2004-07-10  Randolph Chung  <tausq@debian.org>
3835
3836         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
3837         function.
3838         (hppa_hpux_push_dummy_code): New function.
3839         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
3840         Set find_global_pointer method.
3841
3842 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
3843
3844         * NEWS: Mention BSD libkvm interface.
3845
3846 2004-07-10  Michael Snyder  <msnyder@redhat.com>
3847
3848         * symfile.c (generic_load): Comment typo.
3849         * stack.c (get_selected_block): Ditto.
3850         * regcache.c (regcache_cooked_read): Ditto.
3851         * monitor.c (monitor_debug): Ditto.
3852         * mips-tdep.c (mips_read_pc): Ditto.
3853         * i386-linux-nat.c (ps_get_thread_area): Ditto.
3854         * gdb_mbuild.sh: Ditto.
3855         * gdbarch.sh: Ditto.
3856         * gdbarch.h: Ditto.
3857
3858 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
3859
3860         * ada-tasks.c: Remove file.
3861
3862         Remove ARI problems:
3863
3864         * ada-exp.y (write_var_from_sym): Reformat to put operator at
3865         beginning of line.
3866
3867         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
3868         Add comment.
3869         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
3870         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
3871         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
3872         (UMIN_OF_SIZE): Remove.
3873         (max_of_type): New function to replace orphan macro in gdbtypes.h
3874         (min_of_type): Ditto.
3875         (discrete_type_high_bound): Use max_of_type.
3876         (discrete_type_low_bound): Use min_of_type.
3877         (possible_user_operator_p): Move operator to beginning of line.
3878         (ada_is_variant_part): Ditto.
3879         (ensure_lval): Rewrite to avoid deprecated operations.
3880         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
3881         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
3882         (ada_enum_name): Remove assignments in 'if' statements.
3883         (build_ada_types): Add gdbarch parameter.
3884         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
3885         with gdbarch_data_register_post_init.
3886         Use add_setshow_uinteger_cmd rather than add_set_cmd and
3887         add_show_from_set.
3888
3889         * ada-valprint.c (inspect_it): Remove declaration.
3890         (repeat_count_threshold): Remove declaration.
3891         (ada_print_floating): Remove assignments in 'if' statements.
3892         (print_str): Move operator to beginning of line.
3893
3894 2004-07-08  Jim Blandy  <jimb@redhat.com>
3895
3896         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
3897
3898 2004-07-08  Bob Rossi  <bob@brasko.net>
3899
3900         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
3901
3902 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
3903
3904         * language.h (struct_language_defn): Add new function pointer:
3905         la_class_name_from_physname.  Also add new prototype for
3906         language_class_name_from_physname.
3907         * language.c (language_class_name_from_physname): New function.
3908         (unk_lang_class_name): Ditto.
3909         (unknown_language_defn, auto_language_defn): Change
3910         to add unk_lang_class_name function pointer for
3911         la_class_name_from_physname.
3912         (local_language_defn): Ditto.
3913         * dwarf2read.c (guess_structure_name): Change to call
3914         language_class_name_from_physname.
3915         (determine_class_name): Ditto.
3916         * cp-support.c (class_name_from_physname): Renamed.
3917         (cp_class_name_from_physname): New name of function.
3918         * cp-support.h: Ditto.
3919         * c-lang.c (c_language_defn): Change to add NULL
3920         for class_name_from_physname function pointer.
3921         (cplus_language_defn): Change to add cp_class_name_from_physname.
3922         * jv-lang.c (java_class_name_physname): New function.
3923         (java_find_last_component): New static routine.
3924         (java_language_defn): Add java_class_name_from_physname pointer.
3925         * ada-lang.c (ada_language_defn): Change to add NULL
3926         for class_name_from_physname function pointer.
3927         * f-lang.c (f_language_defn): Ditto.
3928         * m2-lang.c (m2_language_defn): Ditto.
3929         * objc-lang.c (objc_language_defn): Ditto.
3930         * p-lang.c (pascal_language_defn): Ditto.
3931         * scm-lang.c (scm_language_defn): Ditto.
3932
3933 2004-07-06  Andrew Cagney  <cagney@gnu.org>
3934
3935         Patch from Bart Robinson.
3936         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
3937         (O_LARGEFILE): Define to 0, if not defined.
3938
3939 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3940
3941         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
3942         <machine/pcb.h> and "bsd-kvm.h".
3943         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
3944         (m68kbsd_supply_pcb): New function.
3945         (_initialize_m68kbsd_nat): New prototype and function.
3946         * Makefile.in (m68kbsd-nat.o): Update dependencies.
3947         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3948         (LOADLIBES): New variable.
3949         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
3950         (LOADLIBES): New variable.
3951
3952         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
3953
3954 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3955
3956         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
3957         <sys/proc.h>.
3958         (bsd_kvm_cmdlist): New variable.
3959         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
3960         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
3961         command and "kvm proc" command.
3962         * Makefile.in (bsd-kvm.o): Update dependencies.
3963
3964 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
3965
3966         * osabi.c: Update copyright year.
3967         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
3968         notes if EI_OSABI is set to ELFOSABI_HPUX.
3969
3970 2004-07-01  Michael Snyder  <msnyder@redhat.com>
3971
3972         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
3973         that seems to have gotten whacked out of line.
3974
3975 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
3976
3977         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
3978         code.
3979
3980 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3981
3982         * ada-lang.c (decode_packed_array): Minor change to comment.
3983         (ada_value_slice_ptr): New function.
3984         (ada_value_slice): New function.
3985         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
3986         test.  Don't know why it is there.
3987         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
3988         to avoid dereferencing huge arrays from which one is slicing.
3989         (empty_array): Correct to return an array rather than
3990         a subrange value.
3991         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
3992         on empty arrays (let'em use 'FIRST instead).
3993
3994 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3995
3996         Address complaints from gdb_ari.sh:
3997
3998         * ada-exp.y: Include gdb_string.h rather than string.h.
3999         (convert_char_literal): Reformat declaration.
4000         * ada-lang.h: Include opaque struct declaration for struct frame_info.
4001         * ada-lex.l: Change use of free to xfree (the macro would do so
4002         anyway, but this is harmless).
4003         Include gdb_string.h rather than string.h.
4004         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
4005
4006         * ada-lang.c (parse): Remove K&Rism in parameter list.
4007         (is_name_suffix): Correct Linux => GNU/Linux in comment.
4008
4009 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4010
4011         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
4012         dead code.
4013
4014 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4015
4016         * alphabsd-nat.c: Update copyright year.
4017         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
4018
4019 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
4020
4021         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
4022         (i386_cygwin_in_solib_call_trampoline): New function.
4023         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
4024         and skip_trampoline_code gdbarch methods.
4025
4026 2004-06-29  Jim Blandy  <jimb@redhat.com>
4027
4028         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
4029         name actually used in the dependency lists.
4030
4031 2004-06-29  Randolph Chung  <tausq@debian.org>
4032
4033         * NEWS (New native configurations): Mention GNU/Linux/hppa.
4034
4035 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4036
4037         * win32-nat.c (child_pid_to_exec_file): New function.
4038         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
4039         functionality.
4040
4041 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4042
4043         * defs.h (xstrvprintf): Declare.
4044         * utils.c (xstrvprintf): New function.
4045         (internal_vproblem, xstrprintf, xasprintf)
4046         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
4047         * serial.c (serial_printf): Ditto.
4048         * complaints.c (vcomplaint): Ditto.
4049
4050 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4051
4052         * infcmd.c (attach_command): Move call to target_terminal_inferior
4053         behind loading symbol table.
4054
4055 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4056
4057         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
4058         change - add back extern deprecated_ui_loop_hook declaration.
4059
4060 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4061
4062         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
4063         xstrprintf.
4064         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
4065         (c_value_of_variable): Ditto.
4066         * utils.c (internal_vproblem): Ditto.
4067         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
4068         * remote.c (add_packet_config_cmd): Ditto.
4069         * remote-rdp.c (rdp_set_command_line): Ditto.
4070         * regcache.c (regcache_dump): Ditto.
4071         * frv-tdep.c (new_variant, new_variant): Ditto.
4072         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
4073         (fbsd_find_memory_regions): Ditto.
4074         * breakpoint.c (create_thread_event_breakpoint)
4075         (create_breakpoints): Ditto.
4076         * aix-thread.c (aix_thread_pid_to_str): Ditto.
4077         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
4078
4079 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
4080
4081         * ada-lang.c: Re-indent file, with some massaging to help indent
4082         a bit when the result is otherwise really too ugly.
4083
4084 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4085
4086         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
4087         code_addr_p and special_addr_p to 'unsigned int'.
4088
4089 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4090
4091         * i386v4-nat.c: Update copyright year and tweak comment.
4092         (regmap): Remove trailing comma.
4093         (supply_gregset): Rename local variable i to regnum.  Call
4094         regcache_raw_supply instead of supply_register.
4095         (fill_gregset): Rename argument regno to regnum.  Call
4096         regcache_raw_collect instead of regcache_collect.
4097
4098 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4099
4100         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
4101         and special_addr_p.
4102         (frame_id_build, frame_id_build_special): Update comments.
4103         (frame_id_build_wild): New prototype.
4104         * frame.c (frame_id_build, frame_id_build_special): Fill in new
4105         struct frame_id fields.
4106         (frame_id_build_wild): New function.
4107         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
4108
4109 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4110
4111         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
4112         hppabsd-tdep.c.
4113
4114 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4115
4116         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
4117
4118 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4119
4120         * ada-lang.c: Re-indent file.
4121
4122 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4123
4124         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
4125         (no_symtab_msg): Likewise.
4126
4127 2004-06-27  Andreas Schwab  <schwab@suse.de>
4128
4129         * source.c: Fix whitespace.
4130
4131 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4132
4133         * configure.in: Include <sys/param.h> for td_pcb test.
4134         * configure: Regenerated.
4135
4136         * i386nbsd-nat.c: New file.
4137         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
4138         i386obsd-nat.c and i386obsd-tdep.c.
4139         (i386nbsd-nat.o): New dependency.
4140         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
4141         bsd-kvm.o.
4142         (LOADLIBES): New variable.
4143         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
4144         bsd-kvm.o.
4145         (LOADLIBES): New variable.
4146
4147         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
4148         (LOADLIBES): New variable.
4149
4150         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
4151         fetching from BSD_KVM_PADDR.  Correctly lookup address for
4152         "_thread0".
4153
4154         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
4155         "bsd-kvm.h".
4156         (amd64fbsd_supply_pcb): New funcion.
4157         (_initialize_amd64fbsd_nat): Enable libkvm interface.
4158
4159 2004-06-27    <david@streamline-computing.com>
4160
4161         Partial fix for PR cli/1056.
4162         * valarith.c: Check for zero in division and remainder
4163         evaluation.
4164
4165 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4166
4167         * i387-tdep.c: Remove excessive whitespace.
4168
4169 2004-06-26  Andrew Cagney  <cagney@gnu.org>
4170
4171         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
4172         * gdb-events.h, gdb-events.c: Re-generate.
4173         * tui/tui-hooks.c (tui_install_hooks): Update.
4174         (tui_remove_hooks): Update.
4175         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
4176
4177 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
4178
4179         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
4180         (gregset_t, fpregset_t): Remove typedefs.
4181         (REG_OFFSET): Rename argument.
4182         (amd64bsd_r_reg_offset): Rename from reg_offset.
4183         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
4184         Remove functions.
4185         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
4186         of reg_offset.
4187         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
4188
4189         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
4190
4191         * vax-tdep.c: Tweak comment.
4192
4193         Add OpenBSD/hppa support.
4194         * NEWS (New native configurations): Mention OpenBSD/hppa.
4195         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
4196         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
4197         files.
4198         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4199         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
4200         * configure.host: Add hppa*-*-openbsd*.
4201         * configure.tgt: Add hppa*-*-openbsd*.
4202
4203 2004-06-25  Andrew Cagney  <cagney@gnu.org>
4204
4205         * defs.h (deprecated_ui_loop_hook): Deprecated.
4206         * wince.c (child_wait): Update.
4207         * win32-nat.c (child_wait): Update.
4208         * v850ice.c (v850ice_wait): Update.
4209         * top.c (deprecated_ui_loop_hook): Update.
4210         * serial.h: Update.
4211         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
4212         (do_unix_readchar): Update.
4213         * ser-tcp.c (net_open): Update.
4214         * remote-sim.c (gdb_os_poll_quit): Update.
4215         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
4216
4217 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4218
4219         * defs.h (deprecated_pre_add_symbol_hook)
4220         (deprecated_post_add_symbol_hook): Deprecated.
4221         * symfile.c (symbol_file_add_with_addrs_or_offsets)
4222         (symbol_file_add_with_addrs_or_offsets): Update references.
4223
4224 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4225
4226         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
4227         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
4228         * wince.c (ui_loop_hook): Delete extern declaration.
4229         * win32-nat.c (ui_loop_hook): Delete extern declaration..
4230         * v850ice.c (ui_loop_hook): Delete extern declaration..
4231         * ser-unix.c (ui_loop_hook): Delete extern declaration..
4232         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
4233         * remote-sim.c (ui_loop_hook): Delete extern declaration..
4234         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
4235         ui_loop_hook declaration.
4236
4237 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4238
4239         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
4240         entry_func_highpc fields.
4241         * objfiles.c (init_entry_point_info): Do not clear
4242         entry_func_lowpc and entry_func_highpc.
4243         (objfile_relocate): Do not relocate entry_func_lowpc and
4244         entry_func_highpc.
4245         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
4246         entry_func_highpc.
4247         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
4248         entry_func_highpc.
4249         * blockframe.c (legacy_frame_chain_valid): Replace tests against
4250         entry_func_lowpc and entry_func_highpc with call to
4251         inside_entry_func.
4252
4253 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4254
4255         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
4256         quad-precision floating point arguments in registers.
4257
4258 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4259
4260         From Michael Mueller <m.mueller99@kay-mueller.de>:
4261         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
4262         account.
4263
4264 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
4265
4266         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
4267         to -1.
4268         * breakpoint.c (bpstat_stop_status): Move check for ignoring
4269         untriggered watchpoints to a separate if clause.  Update function
4270         comment regarding STOPPED_BY_WATCHPOINT argument.
4271
4272 2004-06-22  Jim Blandy  <jimb@redhat.com>
4273
4274         * gdbarch.sh: Doc fix.
4275
4276 2004-06-21  Martin Hunt  <hunt@redhat.com>
4277         Kevin Buettner <kevinb@redhat.com>
4278
4279         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
4280         * mips-tdep.h (MIPS_SP_REGNUM): Define.
4281         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
4282         to set_gdbarch_sp_regnum().  Use cooked register number.
4283         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
4284
4285 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4286
4287         * gdbarch.sh: When the macro field is empty, do not generate a
4288         macro definition.  When the macro field is "=", generate the macro
4289         name from the upper-case function name.
4290         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
4291         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
4292         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
4293         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
4294         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
4295         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
4296         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
4297         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
4298         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
4299         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
4300         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
4301         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
4302         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
4303         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
4304         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
4305         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
4306         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
4307         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
4308         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
4309         (DEPRECATED_USE_STRUCT_CONVENTION)
4310         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
4311         (DEPRECATED_FRAME_INIT_SAVED_REGS)
4312         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
4313         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
4314         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
4315         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
4316         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
4317         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
4318         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
4319         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
4320         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
4321         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
4322         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
4323         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
4324         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
4325         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
4326         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
4327         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
4328
4329 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4330
4331         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
4332         macro name, and the function rather than macro value.  Only wrap
4333         macro print statements in #ifdef.  Move format logic to where it
4334         is needed.
4335         * gdbarch.c: Re-generate.
4336
4337         * gdbarch.sh (read): Delete "print_p" and "description", add
4338         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
4339         Delete references to print_p.
4340         (TARGET_ARCHITECTURE): Delete print predicate.
4341         * gdbarch.c: Re-generate.
4342
4343         * gdbarch.sh: Check that multi-arch methods do not provide a
4344         macro.
4345         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
4346         (print_registers_info, print_float_info, print_vector_info)
4347         (adjust_breakpoint_address, remote_translate_xfer_address)
4348         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
4349         (address_class_type_flags_to_name, unwind_sp): Remove the macro
4350         name from the multi-arch definition.
4351
4352 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4353
4354         * gdbarch.sh: Sort by the function, instead of macro name.
4355         * gdbarch.c: Re-generate.
4356
4357 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4358
4359         * gdbarch.sh: Use the function, instead of macro name in
4360         errors and the log file.
4361         (return_value): Remove stray ":" in spec.
4362
4363         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
4364         * gdbarch.h, gdbarch.c: Re-generate.
4365         * Makefile.in (arch-utils.o): Update dependencies.
4366         * values.c (using_struct_return): Move code calling
4367         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
4368         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
4369         to legacy_return_value, simplify.
4370         * infcmd.c (print_return_value): Move code calling
4371         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
4372         to legacy_return_value, simplify.
4373         * infcall.c (call_function_by_hand): Move code calling
4374         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
4375         * arch-utils.c: Update copyright.  Include "gdbcore.h".
4376         (legacy_return_value): New function.
4377         * arch-utils.h: Update copyright.
4378         (legacy_return_value): Declare.
4379
4380 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4381
4382         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
4383         * gdbarch.h, gdbarch.c: Re-generate.
4384         * values.c (using_struct_return): Update call.
4385         * mcore-tdep.c: Update comment.
4386         * infcall.c (call_function_by_hand): Update comment.
4387         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4388         * arch-utils.h (always_use_struct_convention): Update.
4389         * v850-tdep.c (v850_gdbarch_init): Update.
4390         * sh64-tdep.c (sh64_gdbarch_init): Update.
4391         * sh-tdep.c (sh_gdbarch_init): Update.
4392         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4393         * mips-tdep.c (mips_gdbarch_init): Update.
4394         * mcore-tdep.c (mcore_gdbarch_init): Update.
4395         * m32r-tdep.c (m32r_gdbarch_init): Update.
4396         * ia64-tdep.c (ia64_gdbarch_init): Update.
4397         * h8300-tdep.c (h8300_gdbarch_init): Update.
4398         * frv-tdep.c (frv_gdbarch_init): Update.
4399         * cris-tdep.c (cris_gdbarch_init): Update.
4400         * arm-tdep.c (arm_gdbarch_init): Update.
4401         * alpha-tdep.c (alpha_gdbarch_init): Update.
4402
4403 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
4404
4405         * PROBLEMS: Add more specific information, and a work-around,
4406         for PR gdb/1458.
4407
4408 2004-06-18  Andrew Cagney  <cagney@gnu.org>
4409
4410         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
4411         * gdbarch.h, gdbarch.c: Re-generate.
4412         * ada-lang.c (ada_finish_decode_line_1): Update.
4413         * infrun.c (handle_inferior_event): Update.
4414         * infcall.c (find_function_addr): Update.
4415         * linespec.c (minsym_found): Update.
4416         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
4417         Update.
4418         * blockframe.c (legacy_frameless_look_for_prologue): Update.
4419         * cli/cli-cmds.c (disassemble_command): Update.
4420         * vax-tdep.c (vax_gdbarch_init): Update.
4421
4422 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
4423
4424         * i386-tdep.c (i386_collect_fpregset): Fix comment.
4425
4426 2004-06-17  Andrew Cagney  <cagney@gnu.org>
4427
4428         GDB 6.1.1 released from the GDB 6.1 branch.
4429         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
4430         * PROBLEMS: Ditto.
4431
4432 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
4433
4434         PR gdb/1658
4435         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
4436         operation as a uleb128.  Found by Michael Coulter.
4437
4438 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
4439
4440         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
4441         make it non-static.
4442         * ada-lang.h (task_control_block): declaration moved from ada-task.c
4443         to ada-lang.h; this is needed to be able to implement the kill command
4444         in multi-task mode.
4445         (task_ptid): Ditto.
4446         (task_entry): Ditto.
4447         (task_list): Ditto.
4448         (ada_build_task_list): Ditto.
4449
4450         * ada-lang.c: Conditionalize routines and data structures related
4451         to breakpoints, exceptions, completion, and symbol caching on
4452         GNAT_GDB, since these are not yet used in the submitted public sources.
4453         (ada_main_name): Editorial: Move definition out of exception-related
4454         code.
4455
4456 2004-06-15  Andrew Cagney  <cagney@gnu.org>
4457
4458         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
4459         deprecated_pc_in_call_dummy.
4460
4461 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
4462
4463         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
4464         bfd_get_section_size_before_reloc or _raw_size.
4465         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
4466         * dwarf2read.c (dwarf2_locate_sections): Likewise.
4467         (dwarf2_read_section): Likewise.
4468         * elfread.c (elf_locate_sections): Likewise.
4469         * gcore.c (derive_heap_segment): Likewise.
4470         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
4471         * remote-e7000.c (e7000_load): Likewise.
4472         * remote-m32r-sdi.c (m32r_load): Likewise.
4473         * remote-mips.c (mips_load_srec): Likewise.
4474         (pmon_load_fast): Likewise.
4475         * remote.c (compare_sections_command): Likewise.
4476         * symfile.c (add_section_size_callback): Likewise.
4477         (load_section_callback): Likewise.
4478         (pc_in_unmapped_range): Likewise.
4479         (pc_in_mapped_range): Likewise.
4480         (sections_overlap): Likewise.
4481         (list_overlays_command): Likewise.
4482         (simple_overlay_update_1): Likewise.
4483         (simple_overlay_update): Likewise.
4484         * tracepoint.c (remote_set_transparent_ranges): Likewise.
4485         * win32-nat.c (core_section_load_dll_symbols): Likewise.
4486
4487 2004-06-14  Randolph Chung  <tausq@debian.org>
4488
4489         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
4490         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
4491         static.
4492         (hppa_hpux_inferior_created): New function.
4493         (hppa_hpux_init_abi): Register observer.
4494         * symfile.c (hp_cxx_exception_support_initialized)
4495         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
4496         (symbol_file_add_main_1, symbol_file_clear): Likewise.
4497
4498 2004-06-14  Randolph Chung  <tausq@debian.org>
4499
4500         * MAINTAINERS (Write After Approval): Alphabetize my entry
4501         correctly.
4502
4503 2004-06-14  Andrew Cagney  <cagney@gnu.org>
4504
4505         * MAINTAINERS (testsuite): List Michael Chastain as the lead
4506         testsuite maintainer.
4507
4508 2004-06-13  Andrew Cagney  <cagney@gnu.org>
4509
4510         * infcmd.c (print_return_value): Fix logic, allow
4511         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
4512
4513         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
4514         defining any macros.
4515         * gdbarch.h: Re-generate.
4516
4517         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
4518         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
4519         * gdbarch.h: Re-generate.
4520
4521         * values.c (generic_use_struct_convention): Don't check gcc_p.
4522
4523         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
4524         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
4525         * gdbarch.h, gdbarch.c: Regenerate.
4526         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
4527         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
4528         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
4529         deprecated_max_register_raw_size and
4530         deprecated_max_register_virtual_size.
4531         * v850-tdep.c (v850_gdbarch_init): Ditto.
4532         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4533         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4534         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4535         * cris-tdep.c (cris_gdbarch_init): Ditto.
4536
4537         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
4538         * gdbarch.h, gdbarch.c: Re-generate.
4539         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
4540         (m68hc11_use_struct_convention): Delete function.
4541         (m68hc11_extract_struct_value_address): Delete function.
4542         (m68hc11_return_value): New function.
4543         (m68hc11_gdbarch_init): Instead of store_return_value,
4544         extract_return_value, return_value_on_stack,
4545         deprecated_extract_struct_value_address and use_struct_convention,
4546         set return_value.
4547         * values.c (using_struct_return): Do not call
4548         RETURN_VALUE_ON_STACK.
4549         * arch-utils.h (generic_return_value_on_stack_not): Delete
4550         declaration.
4551         * arch-utils.c (generic_return_value_on_stack_not): Delete
4552         function.
4553
4554 2004-06-12  Andrew Cagney  <cagney@gnu.org>
4555
4556         * values.c (register_value_being_returned): Delete function.
4557         * infcmd.c (legacy_return_value): Delete function.
4558         * infcall.c (call_function_by_hand): Inline
4559         "register_value_being_returned", simplify.
4560         * values.c (using_struct_return): Update comment, refer to
4561         print_return_value instead of register_value_being_returned.
4562         * infcmd.c (print_return_value): Inline calls to
4563         register_value_being_returned and legacy_return_value.  Simplify.
4564
4565 2004-06-11  Randolph Chung  <tausq@debian.org>
4566
4567         * somread.c (som_symtab_read): Exclude gcc local symbols.
4568
4569 2004-06-11  Randolph Chung  <tausq@debian.org>
4570
4571         * infrun.c (handle_inferior_event): Handle the case when a
4572         trampoline ends up in the runtime resolver, and if the trampoline
4573         has no name.  Rearrange the code so that all the trampoline
4574         processing happens before other step-out-of-range handling.
4575
4576 2004-06-11  Martin Hunt  <hunt@redhat.com>
4577
4578         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
4579         has no fpu.
4580
4581 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4582
4583         * blockframe.c (legacy_inside_entry_func): Delete.
4584         (legacy_frame_chain_valid): Inline call to
4585         legacy_inside_entry_func, simplify.
4586
4587 2004-06-10  Bob Rossi  <bob@brasko.net>
4588
4589         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
4590         * dwarf2read.c (partial_die_info): Add dirname field.
4591         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
4592         (read_partial_die): Save away DW_AT_comp_dir.
4593         * defs.h (symtab_to_filename): Removed.
4594         * source.c (find_and_open_source): Added.
4595         (open_source_file): Just calls find_and_open_source.
4596         (symtab_to_filename): Removed.
4597         (symtab_to_fullname, psymtab_to_fullname): Added.
4598         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
4599         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
4600         symtab_to_filename.
4601         * symtab.h (partial_symtab): Add dirname field.
4602         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
4603         (mi_cmd_file_list_exec_source_file): Call new function
4604         symtab_to_fullname to find fullname.
4605         (mi_cmd_file_list_exec_source_files): Added.
4606         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
4607         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
4608
4609 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4610
4611         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
4612         to generic_use_struct_convention, the default value.
4613
4614         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
4615         of abort.
4616
4617         * ns32k-tdep.c (ns32k_push_arguments): New function.
4618         (ns32k_gdbarch_init): Set deprecated_push_arguments.
4619         * infcall.c (call_function_by_hand): Call error instead of
4620         legacy_push_arguments.
4621         * value.h (legacy_push_arguments): Delete declaration.
4622         * valops.c (legacy_push_arguments): Delete function.
4623         (value_push): Delete function.
4624
4625 2004-06-10  Brian Ford  <ford@vss.fsi.com>
4626
4627         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
4628         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
4629         info.
4630         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
4631
4632 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4633
4634         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
4635         * gdbarch.h, gdbarch.c: Re-generate.
4636         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
4637         parameters.
4638         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
4639         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
4640         deprecated_pc_in_call_dummy instead of
4641         DEPRECATED_PC_IN_CALL_DUMMY.
4642         (arm_skip_prologue): Ditto.
4643         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
4644         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
4645         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
4646         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
4647         Ditto.
4648         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
4649         (sh64_init_extra_frame_info, sh64_get_saved_register)
4650         (sh64_pop_frame): Ditto.
4651         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4652         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
4653         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
4654         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
4655         (h8300_pop_frame): Ditto.
4656         * blockframe.c (legacy_inside_entry_func)
4657         (legacy_frame_chain_valid): Ditto.
4658         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
4659         to deprecated_pc_in_call_dummy.
4660
4661 2004-06-09  Andrew Cagney  <cagney@gnu.org>
4662
4663         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
4664         provide a default value.
4665         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
4666         * gdbarch.h, gdbarch.c: Re-generate.
4667         * arch-utils.c (generic_convert_register_p): Rename
4668         legacy_convert_register_p
4669         (legacy_register_to_value, legacy_value_to_register): Delete
4670         functions.
4671         * arch-utils.h (generic_convert_register_p): Rename
4672         legacy_convert_register_p.
4673         (legacy_register_to_value, legacy_value_to_register): Delete
4674         declarations.
4675
4676         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
4677         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
4678         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
4679         * gdbarch.h, gdbarch.c: Re-generate.
4680         * infcmd.c (default_print_registers_info): Simplify.
4681         * findvar.c (value_of_register): Simplify.
4682         * mi/mi-main.c (get_register): Simplify.
4683         * arch-utils.c (legacy_convert_register_p): Always return 0.
4684         (legacy_register_to_value, legacy_value_to_register): Always call
4685         internal_error.
4686
4687         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
4688         #ifdef CLEAR_INSN_CACHE code.
4689         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
4690         Delete #ifdef CLEAR_DEFERRED_STORES code.
4691
4692         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
4693
4694         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
4695         copyright.
4696         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
4697
4698         * config/mips/mipsv4.mh: Delete file.
4699
4700         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
4701         unreferenced macro.
4702         (hpread_adjust_stack_address): Delete declaration.
4703
4704 2004-06-08  Andrew Cagney  <cagney@gnu.org>
4705
4706         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
4707         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
4708         PTRACE_ATTACH / PTRACE_DETACH available call error.
4709         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
4710         * infttrace.c (update_thread_state_after_attach, attach, detach):
4711         Remove #ifdef wrappers.
4712         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
4713         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
4714         * config/nm-bsd.h (ATTACH_DETACH): Delete.
4715         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
4716         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
4717         * config/nm-linux.h (ATTACH_DETACH): Delete.
4718         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
4719         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
4720         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
4721         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
4722         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
4723
4724 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
4725
4726         * configure.in: Set $configdir to the right OS specific value.
4727         Use value when setting $tcldir and $tkdir.
4728         * configure: Regenerate.
4729
4730 2004-06-06  Paul Brook  <paul@codesourcery.com>
4731
4732         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
4733         records.
4734
4735 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
4736
4737         * ada-lang.c (lookup_symbol_in_language): New function to allow
4738         re-use of another language's symbol lookup code.  (Placed here
4739         temporarily while Ada support is being integrated into the public
4740         tree).
4741         (restore_language): New auxiliary function for
4742         lookup_symbol_in_language.
4743         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
4744         temporarily while Ada support is being integrated into the public
4745         tree).
4746
4747 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
4748
4749         * Makefile.in (check//%): New.
4750
4751         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
4752         (mn10300_store_return_value): Rewrite.
4753         (mn10300_type_align): New.
4754         (mn10300_use_struct_convention): Rewrite.
4755         (mn10300_return_value): New, using all of the above.
4756         (mn10300_pop_frame_regular): Add saved_regs_size.
4757         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
4758
4759         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
4760         regs if PC is on movm.
4761
4762 2004-06-07  Jim Blandy  <jimb@redhat.com>
4763
4764         Add native Linux support for the PowerPC E500.
4765         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
4766         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
4767         all architectures except the E500.
4768         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
4769         #definitions.
4770         (struct gdb_evrregset_t): New type.
4771         (have_ptrace_getsetevrregs): New variable.
4772         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
4773         fetch_spe_registers): New functions.
4774         (fetch_register): Call fetch_spe_register as appropriate.
4775         Assert that we're only passed raw register numbers.
4776         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
4777         Don't fetch gprs if they're pseudoregisters.
4778         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
4779         store_spe_registers): New functions.
4780         (store_register): Call store_spe_register as appropriate.
4781         Assert that we're only passed raw register numbers.
4782         (store_ppc_registers): Call store_spe_registers as appropriate.
4783         Don't store gprs if they're pseudoregisters.
4784
4785 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
4786
4787         * thread-db.c (thread_get_info_callback): Fill in the thread_info
4788         struct if one exists, even if we are dealing with a zombie thread.
4789
4790 2004-06-07  Andrew Cagney  <cagney@gnu.org>
4791
4792         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
4793         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
4794         Rename PC_REQUIRES_RUN_BEFORE_USE.
4795         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
4796         #ifdef.
4797
4798 2004-06-07  Randolph Chung  <tausq@debian.org>
4799
4800         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
4801         unwinding after sp has been saved to the stack but before the end
4802         of the prologue, and after the fp has been modified but before it has
4803         been saved to the stack.
4804         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
4805         Remove superfluous definitions.
4806         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
4807
4808 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
4809
4810         Committed by Randolph Chung.
4811         * hppa-linux-nat.c: Include the correct version of the header file
4812         depending on the kernel version.
4813
4814 2004-06-06  Randolph Chung  <tausq@debian.org>
4815
4816         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
4817         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
4818
4819 2004-06-06  Randolph Chung  <tausq@debian.org>
4820
4821         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
4822         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
4823         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
4824         * hppa-tdep.c (hppa_symbol_address): New function definition.
4825         * hppa-tdep.h (hppa_symbol_address): New function declaration.
4826
4827 2004-06-06  Randolph Chung  <tausq@debian.org>
4828
4829         * hppa-tdep.h (struct value): Forward declaration.
4830         (gdbarch_tdep): Define tdep find_global_pointer method.
4831         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
4832         associated with the function we are trying to call, and write it
4833         to the gp register.
4834         (hppa32_convert_from_funct_ptr_addr): New function.
4835         (hppa_find_global_pointer): New function.
4836         (hppa_gdbarch_init): Set default find_global_pointer method; set
4837         convert_from_func_ptr_addr method.
4838         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
4839         (hppa_linux_init_abi): Set find_global_pointer method.
4840         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
4841
4842 2004-06-06  Randolph Chung  <tausq@debian.org>
4843
4844         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
4845         to struct value *function.
4846         * gdbarch.c: Regenerate.
4847         * gdbarch.h: Likewise.
4848         * infcall.c (call_function_by_hand): Pass entire function value
4849         to push_dummy_call.
4850
4851         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
4852         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
4853         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
4854         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
4855         * arm-tdep.c (arm_push_dummy_call): Likewise.
4856         * avr-tdep.c (avr_push_dummy_call): Likewise.
4857         * cris-tdep.c (cris_push_dummy_call): Likewise.
4858         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
4859         * frv-tdep.c (frv_push_dummy_call): Likewise.
4860         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
4861         * hppa-tdep.c (hppa32_push_dummy_call)
4862         (hppa64_push_dummy_call): Likewise.
4863         * i386-tdep.c (i386_push_dummy_call): Likewise.
4864         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
4865         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
4866         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
4867         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
4868         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
4869         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
4870         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
4871         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4872         (ppc64_sysv_abi_push_dummy_call): Likewise.
4873         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
4874         (ppc64_sysv_abi_push_dummy_call): Likewise.
4875         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
4876         * s390-tdep.c (s390_push_dummy_call): Likewise.
4877         * sh-tdep.c (sh_push_dummy_call_fpu)
4878         (sh_push_dummy_call_nofpu): Likewise.
4879         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
4880         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
4881         * vax-tdep.c (vax_push_dummy_call): Likewise.
4882
4883 2004-06-04  Jim Blandy  <jimb@redhat.com>
4884
4885         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
4886         gdbarch argument to register_size.
4887
4888         * rs6000-tdep.c (rs6000_store_return_value): Use
4889         regcache_cooked_write_part instead of
4890         deprecated_write_register_bytes.
4891         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
4892         not gdbarch_deprecated_store_return_value.
4893
4894         * ppc-linux-nat.c (store_register, fetch_register): Remove
4895         incorrect assertions.  Simplify and generalize handling of
4896         transfers whose sizes are not multiples of, or less than, sizeof
4897         (PTRACE_XFER_TYPE).
4898
4899 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
4900
4901         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
4902         as a new thread event.
4903         * thread-db.c (thread_get_info_callback): If the thread is a
4904         zombie, return TD_THR_ZOMBIE.
4905         (thread_from_lwp): If thread_get_info_callback returns
4906         TD_THR_ZOMBIE, check if the thread is still on the thread list
4907         and return a -1 ptid if not found.
4908         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
4909         change the status to TARGET_WAITKIND_SPURIOUS.
4910
4911 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
4912
4913         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
4914         double values in little endian mode.
4915
4916 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
4917
4918         Committed by Andrew Cagney.
4919         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
4920         after last enum constant to avoid error from IBM C
4921         compiler.
4922
4923 2004-06-02  Jim Blandy  <jimb@redhat.com>
4924
4925         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
4926         to 'message', and make it local to the lone block that uses it.
4927
4928         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
4929
4930 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
4931
4932         * ada-exp.y: Update copyright notice.
4933         Include block.h.
4934
4935         Replace REGNAME, LAST, INTERNAL_VARIABLE with
4936         SPECIAL_VARIABLE and unify the treatment of these cases.
4937
4938         (write_attribute_call0): Remove.
4939         (write_attribute_call1): Remove.
4940         (write_attribute_calln): Remove.
4941         (save_qualifier): Add missing semicolon.
4942
4943         (simple_exp,exp): Decomment (i.e., reactivate) code that was
4944         temporarily disabled to allow compilation with FSF head version.
4945
4946         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
4947         use individual operators (OP_*) for all attributes.
4948         (exp syntax): Use write_int.
4949         Handle STRING literals with OP_STRING.
4950         (variable syntax): Add limit parameter to calls to
4951         write_object_renaming.
4952
4953         (temp_parse_space): New definition to hold entities that need
4954         only live until the next call to ada_parse.
4955         (string_to_operator): Rename fields of ada_opname_table entries.
4956
4957         (write_var_from_sym): Record block.
4958         (write_var_from_name): Minor reformatting.
4959         Make sure saved name is properly encoded in the case of multiple
4960         matches, and set its language to Ada.
4961         Update comment.
4962         Modify to indicate unresolved name as symbol in the UNRESOLVED
4963         namespace, allocated in temp_parse_space.
4964         (write_int): New function.
4965
4966         (write_object_renaming): Add max_depth parameter to limit
4967         chains of object renamings.
4968         Handle case where root of renaming expression is itself a renaming.
4969         Use temp_parse_space for temporary name buffer.
4970         Handle renamings to dereferenced pointers (___XEXA suffices).
4971
4972         (ada_parse, yyerror, string_to_operator,
4973         write_var_from_sym, write_var_from_name, write_attribute_call0,
4974         write_attribute_call1, write_attribute_calln,
4975         write_object_renaming): Protoize.
4976
4977         (_initialize_ada_exp): New function.
4978
4979         * ada-lang.c: Update copyright notice.
4980         General terminology change to conform to GNAT compiler usage:
4981         mangle => encode, demangle => decode
4982         Include gdb_obstack.h.
4983         Include gdb_regex.h
4984         Include frame.h
4985         Include hashtab.h
4986         Include completer.h
4987         Include gdb_stat.h
4988         Include block.h
4989         Include infcall.h
4990
4991         (ADA_RETAIN_DOTS): Make sure this is defined.
4992         (TRUNCATION_TOWARDS_ZERO): Define.
4993         (struct string_vector): Define.
4994         (unresolved_names): Remove definition.
4995         (xnew_string_vector): New function.
4996         (string_vector_append): New function.
4997         (extract_string): Make static.
4998         (ada_unqualified_name): New function.
4999         (add_angle_brackets): New function.
5000         (function_name_from_pc): New function.
5001         (place_on_stack): Rename to ensure_lval.
5002
5003         (ensure_lval): Renamed from place_on_stack.
5004         Make identity on lvals.
5005         Update comment.
5006         (is_nonfunction): New interface.
5007         Only symbols in LOC_CONST class can be enumerals.
5008         (fill_in_ada_prototype): Remove; now independent of language.
5009         (add_defn_to_vec): Add obstack and symtab arguments.
5010         Use obstack to hold collected definitions.
5011         (num_defns_collected): New function.
5012         (defns_collected): New function.
5013         (ada_resolve_subexp): Rename to resolve_subexp.
5014         (resolve_subexp): Renamed from ada_resolve_subexp.
5015         (ada_op_name): Return non-const result.
5016         (ada_decoded_op_name): Renamed from ada_op_name, now used for
5017         other purposes.
5018
5019         (to_fixed_array_type): Add declaration.
5020         (coerce_unspec_val_to_type): Remove offset parameter.
5021         (find_sal_from_funcs_and_line): New interface.
5022         (find_line_in_linetable): Ditto.
5023
5024         (all_sals_for_line): Rename to ada_sals_for_line and make
5025         global.
5026         Add new parameter. When set, do not ask the user to choose the
5027         instance, but use the first one found instead.
5028         Use given line number in returned sals.
5029         Fix comment.
5030         Skip the prologue if funfirstline is set.
5031         Correct for memory leak when 0 lines found.
5032
5033         (value_pos_atr): Use pos_atr.
5034         (pos_atr): New function.
5035         (standard_lookup): Add block parameter.
5036
5037         (makeTimeStart): Remove declaration and uses.
5038         (makeTimeStop): Remove declaration and uses.
5039
5040         (ada_completer_word_break_characters): Allow for VMS.
5041         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
5042         (raise_sym_name): New constant.
5043         (raise_unhandled_sym_name): New constant.
5044         (raise_assert_sym_name): New constant.
5045         (process_raise_exception_name): New constant.
5046         (longest_exception_template): New constant.
5047         (warning_limit): New variable to limit warnings during expression
5048         evaluation.
5049         (warnings_issued): New variable to keep track of warnings issued.
5050         (known_runtime_file_name_patterns): New constant.
5051         (known_auxiliary_function_name_patterns): New constant.
5052         (symbol_list_obstack): New variable.
5053
5054         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
5055         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
5056         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
5057         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
5058         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
5059         ada_variant_discrim_name, field_alignment, dynamic_template_type,
5060         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
5061         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
5062         and strcmp.
5063
5064         (ada_get_field_index): New function.
5065         (lim_warning): New function.
5066         (ada_translate_error_message): New function.
5067         (MAX_OF_SIZE): New function.
5068         (MIN_OF_SIZE): New function.
5069         (UMAX_OF_SIZE): New function.
5070         (UMIN_OF_SIZE): New function.
5071         (discrete_type_high_bound): New function.
5072         (discrete_type_low_bound): New function.
5073         (base_type): New function.
5074         (do_command): Remove.
5075
5076         (ada_update_initial_language): Use language_ada, not language_unknown.
5077         (ada_encode): Renamed from ada_mangle.
5078         Obey ADA_RETAIN_DOTS.
5079         (ada_decode): Renamed from ada_demangle.
5080         Update coding conventions.
5081         (decoded_names_store): New hash table.
5082         (ada_decode_symbol): New function.
5083         (ada_la_decode): New function.
5084
5085         (modify_general_field): Correct computations of offset and bit
5086         position.
5087         (desc_base_type): Handle ref types, too.
5088         (ada_is_direct_array_type): New function.
5089
5090         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5091         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5092         (ada_is_bogus_array_descriptor,ada_type_of_array,
5093         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
5094         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
5095         ada_is_array_descriptor_type.
5096
5097         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
5098         (ada_is_packed_array_type): Handle pointers or
5099         references to packed arrays as well.
5100         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
5101         (decode_packed_array_type): Search for the packed array type
5102         symbol in the currently selected block and associated
5103         superblocks too.
5104         Use lookup_symbol again.
5105
5106         (decode_packed_array): Handle pointers and references.
5107         Update call to coerce_unspec_val_to_type.
5108         (decode_packed_array_type,value_subscript_packed): Limit warnings.
5109         (ada_value_primitive_packed_val): Improve comment.
5110
5111         (ada_index_type): Substitute int type for "undefined".
5112         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
5113         ada_array_langth, ada_is_string_type): Use renamed
5114         ada_is_simple_array_type.
5115         (empty_array): New function.
5116
5117         (ada_resolve):  Rename to resolve.
5118         (resolve): Make static.
5119         Call renamed resolve_subexp.
5120         Update comment.
5121         (ada_resolve_subexp): Rename to resolve_subexp.
5122         (resolve_subexp): Update comment.
5123         Decomment disabled code.
5124         Add LOC_COMPUTED* cases.
5125         Modify to use temporary struct symbols (marked as being in
5126         UNDEF_NAMESPACE) to indicate unresolved names, instead of
5127         OP_UNRESOLVED_VALUE.
5128         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
5129         Add OP_STRING case.
5130         Remove OP_ARRAY.
5131         Use SYMBOL_PRINT_NAME instead of ada_demangle.
5132         Use new ada_lookup_symbol_list interface.
5133         Use new ada_resolve_function interface.
5134         Remove OP_TYPE case.
5135
5136         (ada_args_match): Idiot proof against null actuals.
5137         Use intermediate variables to clarify.
5138         (ada_resolve_function): Update comment and interface.
5139         (mangled_ordered_before): Rename to encoded_ordered_before and
5140         update comment.
5141         (sort_choices): Update comment and interface.
5142         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
5143         (user_select_syms): New interface.
5144         Use new sort_choices interface.
5145         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
5146         (possible_user_operator_p): Idiot-proof against null values.
5147         (ada_simple_renamed_entity): Don't make cleanup; rely on
5148         caller to free result string.
5149         Remove const from return type.
5150         (make_array_descriptor): Rename uses of place_on_stack to
5151         ensure_lval.
5152         Make sure that arrays are on stack.
5153
5154         (HASH_SIZE): Define.
5155         (struct cache_entry): Define.
5156         (cache_space): Define.
5157         (cache): Define.
5158         (clear_ada_sym_cache): New function.
5159         (find_entry): New function.
5160         (lookup_cached_symbol): New function.
5161         (defn_vector_size): Define.
5162         (cache_symbol): New function.
5163         (defn_symbols): Remove.
5164
5165         (standard_lookup): Use lookup_symbol_in_language to get effect of
5166         C lookup.
5167         Cache results.
5168
5169         (symbol_completion_match): New function.
5170         (symbol_completion_add): New function.
5171         (ada_make_symbol_completion_list): New function.
5172
5173         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
5174         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
5175         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
5176         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
5177
5178         (ada_lookup_simple_minsym): New function.
5179         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
5180
5181         (add_symbols_from_enclosing_procs): New interface.
5182         Conditionalize more helpfully.
5183         Don't bother if program isn't running.
5184         Use new interface to get_frame_block.
5185         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
5186
5187         (remove_extra_symbols): New interface.
5188         (xget_renaming_scope): New function.
5189         (is_package_name): New function.
5190         (renaming_is_visible): New function.
5191         (remove_out_of_scope_renamings): New function.
5192
5193         (ada_lookup_symbol_list): New interface.
5194         Properly reinitialize the symbol list obstack.
5195         Don't call add_symbols_from_enclosing_procs if we start from a
5196         static or global block.
5197         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
5198         add_symbols_from_enclosing_procs.
5199         Add symtab data to cached entries.
5200         Handle symbols prefixed with
5201         "standard__" specially; strip prefix and don't look in local symbols.
5202         Do not include out of scope renaming symbols in list of
5203         symbols returned.
5204         Add const to block parameter.
5205         Move check for non-local, non-global symbols earlier.
5206         Remove timing stuff.
5207         (ada_lookup_symbol): New interface.
5208         Find symtab as well.
5209         (ada_lookup_symbol_nonlocal): New function.
5210
5211         (is_name_suffix): Enhance suffix detection to recognize
5212         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
5213         (is_dot_digits_suffix): New function.
5214         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
5215
5216         (ada_add_block_symbols): New interface.  Use obstack to return results
5217         in a vector of struct ada_symbol_infos.  Add symtab argument.
5218         Use new interface to add_defn_to_vec.
5219         Remove calls to fill_in_ada_prototype.
5220         Use BLOCK_BUCKETS, BLOCK_BUCKET.
5221
5222         (ada_finish_decode_line_1): Add const qualification to local to fix
5223         warning.
5224         Start looking in static block for functions to avoid attempts
5225         to search frame chain for up-level variables.
5226         Adapt to new ada_sals_for_line interface.
5227         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
5228         Handle quoting of the function name inside the spec string.
5229         Skip prologue when funfirstline is set and update the
5230         function documentation to that effect.
5231
5232         (debug_print_lines, debug_print_block, debug_print_blocks,
5233         debug_print_symtab): Remove.
5234
5235         (ada_main_name): New function.
5236         (ada_exception_breakpoint_type): New function.
5237         (is_known_support_routine): New function.
5238         (ada_find_printable_frame): Renamed from find_printable_frame and made
5239         global.
5240         Remove level parameter.
5241         Use new interface to select_frame.
5242
5243         (begin_command): Remove.
5244         (ada_adjust_exception_stop): New function.
5245         (ada_print_exception_stop): New function.
5246         (exception_name_from_cond): New function.
5247         (ada_report_exception_break): Replace disabled code with
5248         conditionalization on GNAT_GDB.
5249         Get the exception name from the condition string.
5250         Remove and move functionality into new functions
5251         ada_print_exception_breakpoint_task and
5252         ada_print_exception_breakpoint_nontask.
5253         (error_breakpoint_runtime_sym_not_found): New function.
5254         (is_runtime_sym_defined): New function.
5255         (ada_breakpoint_rewrite): Uncomment suppressed code.
5256         Use symbolic error-message and runtime-symbol names.
5257         Surround runtime symbol names in quotes.
5258         Allow non-specific breakpoints on exceptions and assertions before
5259         program starts.
5260
5261         (ada_is_tagged_type): Add parameter.
5262         (ada_is_tag_type): New function.
5263         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
5264         (ada_variant_discrim_type): Ditto.
5265         (value_tag_from_contents_and_address): New function.
5266         (type_from_tag): New function.
5267         (struct tag_args): New structure used to communicate with
5268         ada_tag_name_1.
5269         (ada_tag_name_1): New function.
5270         (ada_tag_name): New function.
5271
5272         (ada_scan_number): Update comment.
5273         (find_struct_field): New function.
5274         (ada_search_struct_field): Make static.
5275         (ada_value_struct_elt): New version that returns references when
5276         given pointers or references to structs.
5277         (ada_lookup_struct_elt_type): Add 'refok' parameter.
5278         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
5279         interface.
5280         (ada_value_ind): Use new ada_to_fixed_value interface.
5281         (ada_coerce_ref): Ditto.
5282         (field_offset): Remove.
5283
5284         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
5285         (ada_find_renaming_symbol): New function.
5286         (ada_prefer_type): Prefer named types over unnamed ones.
5287         (variant_field_index): New function.
5288         (contains_variant_part): Removed: subsumed by variant_field_index.
5289         (ada_template_to_fixed_record_type): New function, mostly from
5290         template_to_fixed_record_type.
5291         (template_to_fixed_record_type):
5292         Do not scan the type fields beyond the last one; prevents a
5293         potential SEGV.
5294         Handle case where variant field is listed BEFORE discriminant it
5295         depends on.
5296         Fix calculation of record length when bit length is
5297         not evenly divisible by char length.
5298         Move code to ada_template_to_fixed_record_type and call it.
5299
5300         (template_to_static_fixed_type): Revise comment.
5301         Modify to work on ordinary record types as well as templates,
5302         so as to handle fields that use ___XVE or ___XVU encodings.
5303         (to_record_with_fixed_variant_part): Fill out comment.
5304         Initialize C++ stuff in right type.
5305         Allow case where DVAL is null.
5306         Handle case where variant field is not last.
5307         Fix typo concerning record length.
5308         (to_fixed_record_type): Decomment disabled code.
5309         (to_fixed_record_type): Use variant_field_index instead of
5310         contains_variant_part.
5311         (to_fixed_variant_branch_type): Ditto.
5312         (to_fixed_array_type): Decomment disabled code.
5313         (ada_to_fixed_type): Convert tagged types to the specific type.
5314         Deactivate the size-check for array types in order to avoid
5315         some false size alarms.
5316         (to_static_fixed_type): Decomment disabled code.
5317         Modify to call template_to_static_fixed_type
5318         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
5319         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
5320         Remove valaddr argument, as it is never really used.
5321         (ada_to_fixed_value): Change interface to act on single struct value*
5322         operand.
5323         (adjust_pc_past_prologue): New function.
5324         (ada_attribute_name): Modify to take enum exp_opcode argument.
5325
5326         (ada_enum_name): Recognize new homonym-distinguishing convention.
5327         Adjust local variable's type to remove compiler warning.
5328         Fix a small problem in the part that unqualifies the enumeration name.
5329         (ada_value_binop): New function.
5330         (ada_value_equal): New function.
5331
5332         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
5333         Don't give error message when not doing normal evaluation
5334         and a tagged type doesn't seem to contain a structure member.
5335         Give error message for packed arrays.
5336         For indexing arrays, handle pointers to packed arrays correctly.
5337         Handle case of 'first and 'last attributes of bare integral type
5338         without encoded subtype info.
5339         Remove some unnecessary casts.
5340         Fix uninitialized value of type in computing 'first, 'last, or 'length
5341         of array object.
5342         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
5343         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
5344         calls.
5345         Attributes are now exp_opcode values.
5346         Correct treatment of 'modulus.
5347         Better error message for taking 'length of wrong kind of type;
5348         improve comment.
5349         Change EVAL_NORMAL to noside for consistency.
5350         Use ada_value_binop for DIV, MOD, REM.
5351         Make special case out of array of length 0, since an argument
5352         of 0 upsets some platforms' malloc.
5353         Use OP_STRING instead of OP_ARRAY.
5354         For slice, add check that we have an array type before extracting
5355         a slice out of it.  Avoids a SEGV.
5356         When evaluating an array slice, if the array type is a reference to
5357         an aligner type, then replace the aligner type by the actual type.
5358         Decomment disabled code.
5359         Remove some dead code.
5360         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
5361         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
5362         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
5363         and UNOP_MBR to UNOP_IN_RANGE.
5364         If an array type has a parallel ___XVE type, then use it.
5365         Turn arrays into pointers for lvalue arrays.
5366         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
5367         bounds error and handle 0-length slices.
5368         Use lim_warning.
5369         When selecting fields, apply ada_to_fixed_value (because the fields
5370         might have ___XVU or ___XVE encodings even if not dynamic.)
5371         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
5372         (ada_is_system_address_type): New function.
5373
5374         (get_var_value): Use new interface to ada_lookup_symbol_list.
5375         (get_int_var_value): New interface.
5376         (to_fixed_range_type): Allow unknown bound, with warning.
5377         (ada_is_modular_type): Decomment disabled code.
5378         (ADA_OPERATORS): New definition.
5379         (ada_operator_length): New function.
5380         (ada_expr_op_name): New function.
5381         (ada_forward_operator_length): New function.
5382         (ada_dump_subexp_body): New function.
5383         (ada_print_subexp): New function.
5384         (ada_exp_descriptor): New constant.
5385         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
5386         (ada_language_defn): Add ada_exp_descriptor entry.
5387         Change ada_parse => parse.
5388         Add post-parser entry.
5389         Use ada-specific non-local symbol lookup.
5390         Don't use C-style arrays.
5391         String lower-bound is 1.
5392         Decomment disabled code.
5393         (parse): New function.
5394         New fields ada_translate_error_message, ada_lookup_symbol,
5395         ada_lookup_minimal_symbol.
5396
5397         * ada-lang.h: Update copyright dates.
5398         Replace the mangle/demangle terminology throughout by the
5399         more appropriate encode/decode one.
5400         Include breakpoint.h.
5401         Forward declare struct partial_symbol, struct block.
5402         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
5403         (EXTRACT_ADDRESS): Remove.
5404         (EXTRACT_INT): Remove.
5405         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
5406         (MAX_ENCLOSING_FRAME_LEVELS): Define.
5407         (MAX_RENAMING_CHAIN_LENGTH): Define.
5408         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
5409
5410         (enum task_states): Remove.
5411         ada_task_states: Remove.
5412         (fat_string): Remove.
5413         (struct entry_call): Remove.
5414         (struct task_fields): Remove.
5415         (struct task_entry): Remove.
5416
5417         (struct ada_symbol_info): Define.
5418         (enum ada_attribute): Remove.
5419         (enum ada_operator): Define.
5420
5421         (ada_get_field_index): Declare.
5422         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
5423         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5424         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5425         (ada_lookup_symbol_list): New interface.
5426         (ada_decode_symbol): Declare.
5427         (ada_decode): Declare.
5428         (ada_lookup_symbol): New interface.
5429         (ada_update_initial_language): Declare.
5430         (ada_lookup_simple_minsym): Declare.
5431         (user_select_syms): New interface.
5432         (ada_sals_for_line): Declare.
5433         (ada_is_tagged_type): New interface.
5434         (ada_tag_name): Declare.
5435         (ada_lookup_struct_elt_type): Remove declaration.
5436         (ada_search_struct_field): Remove declaration.
5437         (ada_attribute_name): New interface.
5438         (ada_is_system_address_type): Declare.
5439         (ada_to_fixed_value): Remove declaration.
5440         (ada_template_to_fixed_record_type_1): Declare.
5441         (get_int_var_value): New interface.
5442         (ada_find_any_symbol): Declare.
5443         (ada_find_renaming_symbol): Declare.
5444         (ada_mangle): Rename to ada_encode.
5445         (ada_simple_renamed_entity): Remove const.
5446         (ada_main_name): Declare.
5447         (get_current_task): Rename to ada_get_current_task.
5448         (get_entry_number): Remove declaration.
5449         (ada_report_exception_break): Remove declaration.
5450         (ada_print_exception_breakpoint_nontask): Declare.
5451         (ada_print_exception_breakpoint_task): Declare.
5452         (ada_find_printable_frame): Declare.
5453
5454         * ada-lex.l: Update copyright notices.
5455         Use xmalloc and xfree instead of malloc and free.
5456         Use new interface to name_lookup.
5457         Use new interface to
5458         ada_mangle=>ada_encode.
5459         Redo handling of '$...' variable to parallel current treatment
5460         in c-exp.y.
5461         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
5462         digit_to_int, strtoulst, processInt, processReal, processId,
5463         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
5464         yywrap): Protoize.
5465
5466         (processInt): Use cast to remove harmless warning.
5467         (processReal): Modify to get rid of compiler warning on scan formats.
5468
5469         (processId): Replace xmalloc with obstack_alloc for name and remove
5470         call to ada_name_string_cleanup.
5471         Remove obsolete disabled code.
5472         (name_lookup): Ditto.
5473         New interface.
5474         Use obsavestring on temp_parse_space instead of savestring
5475         on name, and remove call to ada_name_string_cleanup.
5476         Free string returned from ada_simple_renamed_entity.
5477         Use new interface to ada_lookup_symbol_list.
5478         Decomment disabled code.
5479         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
5480         not types.
5481         When a type name lookup succeeds as a result of
5482         lookup_primitive_typename, check for regular type entry that has not
5483         yet been read in.
5484         Limit length of chain of renamed symbols we are willing to follow.
5485         Do not break names beginning with "standard__" into segments.
5486         (block_lookup): Use new interface to ada_lookup_symbol_list.
5487
5488         * ada-typeprint.c: Update copyright notice.
5489         (demangled_type_name): Rename to decoded_type_name.
5490         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
5491         (print_range_bound):  Correct handling of negative
5492         bounds that make the index type looked unsigned under STABS.
5493         (print_dynamic_range_bound): Use new interface to get_int_var_value.
5494         (print_range_type_named):  Use the builtin int type if no type
5495         corresponding to the given type name could be found.
5496         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
5497         Add some bullet-proofing.
5498         (print_variant_clauses): Allow for variant branches with ___XVU
5499         encodings that are not dynamic fields.
5500         Use new interface to ada_is_tagged_type.
5501         (print_record_type): Allow for fields with ___XVE encodings that
5502         are not dynamic fields.
5503         Use new interface to ada_is_tagged_type.
5504         (ada_print_type): ada_is_array_descriptor =>
5505         ada_is_array_descriptor_type.
5506
5507         * ada-valprint.c: Update copyright notice.
5508         Include gdb_string.h
5509         Include infcall.h
5510         (ui_memcpy): New function.
5511         (ada_print_floating): New function.
5512         (ada_print_str): Order arguments correctly.
5513         Correct handling of empty arrays and arrays of 0-length items.
5514         ada_is_array_descriptor => ada_is_array_descriptor_type
5515         Print values of type System.Address in hexadecimal format.
5516         Use ada_print_floating to print floating-point numbers in Ada format.
5517         Print class tag values with type names.
5518         No longer print the address of reference values. Avoids
5519         a potential confusion.
5520         (ada_value_print): Stop printing the object type for reference
5521         values, but preserve that behavior for access types. Avoids
5522         a potential confusion.
5523         Simplify one conditional expression, as the first part is now
5524         necessarily true.
5525         ada_is_array_descriptor => ada_is_array_descriptor_type
5526         Add check for arrays for null records, and print them by hand.
5527
5528 2004-06-01  Jim Blandy  <jimb@redhat.com>
5529
5530         * ppc-tdep.h: Delete unused 'regoff' member.
5531         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
5532
5533 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
5534
5535         Fix PR symtab/1661.
5536         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
5537         (hpread_read_struct_type): Likewise.
5538
5539 2004-06-01  Andrew Cagney  <cagney@gnu.org>
5540
5541         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
5542         instead of xasprintf.
5543         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
5544         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
5545         (mi_cmd_data_list_register_names)
5546         (mi_cmd_data_list_changed_registers)
5547         (mi_cmd_data_list_register_values)
5548         (get_register, mi_cmd_data_write_register_values)
5549         (mi_cmd_data_write_register_values)
5550         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
5551         (mi_cmd_target_download, mi_cmd_target_select)
5552         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
5553         (mi_execute_cli_command, mi_execute_async_cli_command)
5554         (mi_execute_async_cli_command): Ditto.
5555         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
5556         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
5557
5558         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
5559         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
5560         error_last_message instead of mi_error_last_message.
5561         * mi/mi-main.c (mi_error_last_message): Delete function.
5562
5563         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
5564         "invalid number of columns" error.  Delete redundant "out of
5565         memory" check.
5566
5567 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
5568
5569         * i386bsd-nat.c: Don't include <sys/procfs.h>.
5570         (gregset_t, fpregset_t): Remove typedefs.
5571         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
5572         (REG_OFFSET): Rename argument.
5573         (i386bsd_r_reg_offset): Rename from reg_offset.
5574         (REG_ADDR): Remove macro.
5575         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
5576         functions.
5577         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
5578         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
5579         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
5580         instead of supply_gregset.
5581         (store_inferior_registers): Use `struct reg' and `struct fpreg'
5582         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
5583         instead of fill_gregset.
5584         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
5585
5586         * i386bsd-nat.c: Don't include "gregset.h".
5587         (supply_gregset, fill_gregset): Make static.
5588         (supply_fpregset, fill_fpregset): Remove.
5589         * Makefile.in (i386bsd-nat.o): Update dependencies.
5590
5591 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
5592
5593         * fbsd-proc.c: Include "regcache.h", "regset.h" and
5594         "gdb_assert.h".  Con't include "gregset.h".
5595         (fbsd_make_corefile_notes): Use regset-based core file support
5596         instead off fill_gregset and fill_fpregset.
5597         * Makefile.in (fbsd-proc.o): Update dependencies.
5598
5599         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
5600         instructions.
5601         (m88k_frame_prev_register): Simplify code a bit.
5602
5603         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
5604         (amd64_collect_fpregset): New function.
5605         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
5606
5607         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
5608
5609         * i386-tdep.c (i386_supply_gregset): Adjust comment.
5610         (i386_collect_gregset): New function.
5611         (i386_supply_fpregset): Adjust comment.
5612         (i386_collect_fpregset): New function.
5613         (i386_regset_from_core_section): Use i386_collect_gregset and
5614         i386_collect_fpregset.
5615
5616         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
5617         handle VALUEP being null.
5618
5619         * regset.h (collect_regset_ftype): Unconstify fourth argument.
5620
5621 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
5622
5623         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
5624
5625         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
5626         assembler in OpenBSD 3.5-current.
5627         (amd64obsd_sigcontext_addr): Likewise.
5628
5629 2004-05-28  Jim Blandy  <jimb@redhat.com>
5630
5631         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
5632         register set, so our regcache isn't declared "legacy" and our E500
5633         pseudoregister read and write functions aren't ignored.
5634         (rs6000_register_byte, rs6000_register_raw_size,
5635         rs6000_register_virtual_type, rs6000_register_convertible,
5636         rs6000_register_convert_to_virtual,
5637         rs6000_register_convert_to_raw): Deleted.
5638         (rs6000_register_type, rs6000_convert_register_p,
5639         rs6000_register_to_value, rs6000_value_to_register): New
5640         functions.
5641         (rs6000_gdbarch_init): Don't register
5642         gdbarch_deprecated_register_size,
5643         gdbarch_deprecated_register_bytes,
5644         gdbarch_deprecated_register_byte,
5645         gdbarch_deprecated_register_raw_size,
5646         gdbarch_deprecated_register_virtual_type,
5647         gdbarch_deprecated_register_convertible,
5648         gdbarch_deprecated_register_convert_to_virtual, or
5649         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
5650         register gdbarch_register_type, gdbarch_convert_register_p,
5651         gdbarch_register_to_value, and gdbarch_value_to_register methods.
5652
5653 2004-05-26  Jim Blandy  <jimb@redhat.com>
5654
5655         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
5656         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
5657         functions, updated to match the register numberings used in GCC.
5658         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
5659         rs6000_dwarf2_reg_to_regnum as register number conversions
5660         functions for STABS and Dwarf2.
5661
5662 2004-05-26  Randolph Chung  <tausq@debian.org>
5663
5664         * infttrace.h (target_waitkind): Forward declare type instead of pulling
5665         in header file.
5666
5667 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
5668
5669         * NEWS: Document new "start" command.
5670
5671 2004-05-25  Randolph Chung  <tausq@debian.org>
5672
5673         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
5674         hppa-linux.
5675
5676 2004-05-25  Randolph Chung  <tausq@debian.org>
5677
5678         * hppa-hpux-tdep.c (offsetof): Define.
5679         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
5680         (hppa32_hpux_frame_base_before_sigtramp)
5681         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
5682         (hppa64_hpux_frame_saved_pc_in_sigtramp)
5683         (hppa64_hpux_frame_base_before_sigtramp)
5684         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
5685         functions.
5686         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
5687         (hppa_hpux_sigtramp_frame_unwind_cache)
5688         (hppa_hpux_sigtramp_frame_this_id)
5689         (hppa_hpux_sigtramp_frame_prev_register)
5690         (hppa_hpux_sigtramp_frame_unwind)
5691         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
5692         (hppa_hpux_init_abi): Register sigtramp unwinder.
5693         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
5694
5695 2004-05-25  Randolph Chung  <tausq@debian.org>
5696
5697         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
5698         and multiple stack unwinds.
5699         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
5700
5701 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5702
5703         * symfile.h (symbol_file_add_from_memory): Delete declaration.
5704         * symfile-mem.h: Delete file.
5705         * symfile-mem.c: Do not include "symfile-mem.h".
5706         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
5707         "struct bfd_section".  When an error do not bother returning NULL.
5708         (add_symbol_file_from_memory_command): Use "struct bfd" and
5709         "struct bfd_section".
5710         * Makefile.in (symfile_mem_h): Delete.
5711         (symfile-mem.o): Update dependencies.
5712
5713 2004-05-25  Nick Roberts  <nickrob@gnu.org>
5714
5715         * gdb-mi.el: New file.
5716
5717 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5718
5719         * inftarg.c: Include "observer.h".
5720         (child_attach, child_create_inferior): Notify inferior_created.
5721         * corelow.c: Include "observer.h".
5722         (core_open): Notify inferior_created.
5723         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
5724
5725 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5726
5727         * target.h (struct target_ops): Add from_tty to
5728         to_create_inferior.
5729         (target_create_inferior, find_default_create_inferior): Update.
5730         * infcmd.c (run_command): Update.
5731         * wince.c (child_create_inferior): Update.
5732         * win32-nat.c (child_create_inferior): Update.
5733         * uw-thread.c (uw_thread_create_inferior): Update.
5734         * thread-db.c (thread_db_create_inferior): Update.
5735         * target.c (debug_to_create_inferior)
5736         (find_default_create_inferior): Update.
5737         (maybe_kill_then_create_inferior): Update.
5738         * sol-thread.c (sol_thread_create_inferior): Update.
5739         * remote.c (extended_remote_async_create_inferior)
5740         (extended_remote_create_inferior): Update.
5741         * remote-vx.c (vx_create_inferior): Update.
5742         * remote-st.c (st2000_create_inferior): Update.
5743         * remote-sim.c (gdbsim_create_inferior): Update.
5744         * remote-sds.c (sds_create_inferior): Update.
5745         * remote-rdp.c (remote_rdp_create_inferior): Update.
5746         * remote-rdi.c (arm_rdi_create_inferior): Update.
5747         * remote-m32r-sdi.c (m32r_create_inferior): Update.
5748         * remote-e7000.c (e7000_create_inferior): Update.
5749         * procfs.c (procfs_create_inferior): Update.
5750         * ocd.c (ocd_create_inferior): Update.
5751         * ocd.h (ocd_create_inferior): Update.
5752         * nto-procfs.c (procfs_create_inferior): Update.
5753         * monitor.c (monitor_create_inferior): Update.
5754         * lin-lwp.c (lin_lwp_create_inferior): Update.
5755         * inftarg.c (child_create_inferior): Update.
5756         * hpux-thread.c (hpux_thread_create_inferior): Update.
5757         * gnu-nat.c (gnu_create_inferior): Update.
5758
5759 2004-05-25  Andrew Cagney  <cagney@gnu.com>
5760
5761         * MAINTAINERS: Update e-mail address.
5762
5763 2004-05-24  Randolph Chung  <tausq@debian.org>
5764
5765         * thread.c (info_threads_command, thread_apply_all_command)
5766         (thread_apply_command, thread_command, do_captured_thread_select):
5767         Remove HPUXHPPA-specific code.
5768
5769 2004-05-24  Randolph Chung  <tausq@debian.org>
5770
5771         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
5772         unused symbols.
5773         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
5774         references.
5775
5776 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
5777
5778         * infcmd.c (kill_if_already_running): New function, extracted
5779         from run_command().
5780         (run_command): Replace extracted code by call to
5781         kill_if_already_running().
5782         (start_command): New function.
5783         (_initialize_infcmd): Add "start" command.
5784
5785 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
5786
5787         Add OpenBSD/m88k support.
5788         * NEWS (New native configurations): Mention OpenBSD/m88k.
5789         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
5790         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
5791         * Makefile.in (m88k_tdep_h): New variable.
5792         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
5793         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
5794         * configure.host: Add m88*-*-openbsd*.
5795         * configure.tgt: Add m88*-*-openbsd*.
5796
5797 2004-05-24  Jim Blandy  <jimb@redhat.com>
5798
5799         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
5800         to approve changes.
5801
5802 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
5803
5804         * symtab.c (fixup_section): Search section table when lookup by
5805         name fails.
5806
5807 2004-05-24  Randolph Chung  <tausq@debian.org>
5808
5809         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
5810         be "small_struct".
5811
5812 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
5813
5814         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
5815         register number in regcache_raw_collect call.
5816         (m68kbsd_collect_fpregset): Likewise.
5817         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
5818
5819         * regset.h (struct regset): Add back `regset' member.
5820
5821 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
5822
5823         * configure.in: Check for td_pcb in `struct thread'.
5824         * configure, config.in: Regenerated.
5825
5826         * dpx2-nat.c: Remove file.
5827         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
5828         (dpx2-nat.o): Remove dependencies.
5829
5830         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
5831         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
5832         (amd64obsd_supply_pcb): New function.
5833         (_initialize_amd64obsd_nat): Enable libkvm interface.
5834         * Makefile.in (amd64obsd-nat.o): Update dependencies.
5835         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
5836         (LOADLIBES): New variable.
5837
5838         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
5839         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
5840         (sparc32nbsd_supply_pcb): New function.
5841         (_initialize_sparcnbsd_nat): Enable libkvm interface.
5842         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
5843         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
5844         (LOADLIBES): New variable.
5845
5846 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
5847
5848         * bsd-kvm.c, bsd-kvm.h: New files.
5849         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
5850         "bsd-kvm.h".
5851         (i386fbsd_supply_pcb): New function.
5852         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
5853         (i386fbsd-nat.o): Update dependencies.
5854         (bsd_kvm_h): New variable.
5855         (bsd-kvm.o): New dependency.
5856         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
5857         (LOADLIBES): New variable.
5858
5859         * regset.c: Tweak comment.
5860         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
5861         macro.
5862         * regset.h: Update copyright year.
5863         (struct regset): Remove `descr' member, add `gdbarch' member.
5864         (regset_alloc): Adjust prototype and comment.
5865         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
5866         (i386_supply_fpregset): Likewise.
5867         (i386_regset_from_core_section): Update call to regset_alloc.
5868         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
5869         REGSET->arch.
5870         (i386obsd_aout_regset_from_core_section): Update call to
5871         regset_alloc.
5872         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
5873         REGSET->arch.
5874         (i386nbsd_aout_regset_from_core_section): Update call to
5875         regset_alloc.
5876         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
5877         REGSET->arch.
5878         (amd64_regset_from_core_section): Update call to regset_alloc.
5879         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
5880         REGSET->arch.
5881         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
5882         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
5883         &sparc32nbsd_gregset in sparc32_supply_gregset call.
5884         (sparc32nbsd_init_abi): Update call to regset_alloc.
5885         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
5886         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
5887         (sparc64obsd_init_abi): Update call to regset_alloc.
5888         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
5889         &sparc64nbsd_gregset in sparc64_supply_gregset call.
5890         (sparc64nbsd_init_abi): Update call to regset_alloc.
5891         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
5892         &sparc64fbsd_gregset in sparc64_supply_gregset call.
5893         (sparc64fbsd_init_abi): Update call to regset_alloc.
5894
5895 2004-05-22  Jim Blandy  <jimb@redhat.com>
5896
5897         * ppc-tdep.h (spe_register_p): New declaration.
5898         (struct gdbarch_tdep): New members: ppc_acc_regnum and
5899         ppc_spefscr_regnum.
5900         * rs6000-tdep.c (spe_register_p): New function.
5901         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
5902         spefscr.
5903         (rs6000_gdbarch_init): Initialize the new members of the tdep
5904         structure.
5905
5906 2004-05-21  Jim Blandy  <jimb@redhat.com>
5907
5908         * ppc-linux-nat.c (fetch_register): Move code back to be next
5909         to the comment that describes it.  (Moved code, instead of
5910         comment, for symmetry with store_register.)
5911
5912         Allocate regset structures in the gdbarch's obstack, not using
5913         xmalloc.
5914         * regset.c (regset_alloc): Renamed from regset_xmalloc.
5915         Add 'arch' argument.  Allocate the regset on arch's obstack, not
5916         using xmalloc.
5917         * regset.h (regset_alloc): Update declaration.
5918         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
5919         gdbarch argument.
5920         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5921         * i386-tdep.c (i386_regset_from_core_section): Same.
5922         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5923         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5924         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5925         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5926         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5927         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5928
5929 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
5930
5931         * config/djgpp/fnchange.lst: Undo previous change, was useless.
5932
5933 2004-05-21  Jim Blandy  <jimb@redhat.com>
5934
5935         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
5936         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
5937
5938 2004-05-20  Jim Blandy  <jimb@redhat.com>
5939
5940         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
5941
5942 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
5943
5944         * regset.h: Make prototype const-correct.
5945         * regset.c (regset_xmalloc): Make const-correct.
5946
5947 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
5948
5949         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
5950         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
5951         (symbol_search_name): Declare.
5952
5953         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
5954         (iter_name_next_hashed): Ditto.
5955         (iter_name_next_linear): Ditto.
5956         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
5957
5958         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
5959         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
5960         (symbol_search_name): New function.
5961
5962         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
5963
5964         * minsyms.c (build_minimal_symbol_hash_tables): Change
5965         test for adding to demangled hash table to check for difference
5966         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
5967
5968 2004-05-19  Jim Blandy  <jimb@redhat.com>
5969
5970         Use a constructor function to create regset structures.
5971         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
5972         (struct regset): Use supply_regset_ftype.  Add new
5973         'collect_regset' member.
5974         (regset_xmalloc): New declaration.
5975         * regset.c: New file.
5976         * am64-tdep.c (amd64_regset_from_core_section): Use
5977         regset_xmalloc to construct regset structures.
5978         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5979         * i386-tdep.c (i386_regset_from_core_section): Same.
5980         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5981         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5982         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5983         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5984         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5985         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5986         * Makefile.in (COMMON_OBS): Add regset.o.
5987         (regset.o): New rule.
5988
5989 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
5990
5991         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
5992         and pthread_cond_wait.c.
5993
5994 2004-05-18  Jim Blandy  <jimb@redhat.com>
5995
5996         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
5997         before the mach-specific switch, and then let the individual cases
5998         override the defaults, rather than leaving them uninitialized
5999         until the switch and then setting them in each case.
6000
6001 2004-05-18  Randolph Chung  <tausq@debian.org>
6002
6003         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
6004         millicode functions.
6005
6006 2004-05-18  Randolph Chung  <tausq@debian.org>
6007
6008         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
6009         references to dld_flags_buffer consistent.
6010
6011 2004-05-18  Randolph Chung  <tausq@debian.org>
6012
6013         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
6014         it for unwinding the stack.
6015
6016 2004-05-18  Randolph Chung  <tausq@debian.org>
6017
6018         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
6019         Undefine these so we can overide them using gdbarch.
6020
6021 2004-05-18  Randolph Chung <tausq@debian.org>
6022
6023         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
6024         handling for 64-bit HPUX (elf).
6025
6026 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
6027
6028         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
6029         constants.
6030         * amd64-tdep.c (amd64_skip_prologue): Likewise.
6031         * ia64-tdep.c (examine_prologue): Likewise.
6032         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
6033         * v850-tdep.c (v850_fix_call_dummy): Likewise.
6034
6035 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
6036
6037         * vax-tdep.c (vax_return_value): Implement
6038         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6039
6040 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6041
6042         * vax-tdep.c (vax_return_value): Fix typo.
6043
6044 2004-05-17  Andrew Cagney  <cagney@redhat.com>
6045
6046         * MAINTAINERS: Mark Salter was also responsible for
6047         testsuite/config/
6048
6049         * NEWS: Mention signal fixes.
6050
6051 2004-05-17  Randolph Chung  <tausq@debian.org>
6052
6053         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
6054         check to see if we are unwinding an export stub.  Export stubs clobber
6055         the %rp in the call path and stores the original rp in a stack slot.
6056
6057 2004-05-17  Jim Blandy  <jimb@redhat.com>
6058
6059         * MAINTAINERS: Update address for J.T. Conklin.
6060
6061 2004-05-17  Randolph Chung  <tausq@debian.org>
6062
6063         * hppa-tdep.c: Remove superfluous #include's.
6064         * Makefile.in (hppa-tdep.o): Update dependencies.
6065
6066 2004-05-17  Randolph Chung  <tausq@debian.org>
6067
6068         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
6069         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
6070         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
6071         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
6072         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
6073         Remove static function declarations.
6074
6075 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6076
6077         * alphabsd-nat.c: Update copyright year.
6078         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
6079
6080         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
6081         and M68K_A2_REGNUM.
6082
6083         * m68k-tdep.c (m68k_svr4_return_value): Implement
6084         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6085
6086 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
6087
6088         * sol-thread.c Update copyright year.  Fix various coding
6089         standards violations.  Tweak a few comments.
6090         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
6091         Delete prototypes.
6092
6093 2004-05-15  Randolph Chung  <tausq@debian.org>
6094
6095         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
6096         as pointer instead of array reference since HPUX compiler does
6097         not accept unsized array arguments.
6098         * somsolib.c (dld_flags_buffer): Use constant array size.
6099
6100 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
6101
6102         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
6103         offset with decimal offset.
6104         (amd64obsd_sigcontext_addr): Return correct address for entire
6105         signal trampoline.
6106
6107         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
6108         instead of get_frame_base.
6109
6110         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
6111         (fill_gregset): Use regcache_raw_collect.
6112
6113         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
6114         ppcobsd-tdep.c.
6115
6116         * config/sparc/tm-nbsd64.h: Remove file.
6117         * config/tm-sunos.h: Remove file.
6118
6119 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
6120
6121         * rs6000-tdep.c (store_param_on_stack_p): New function,
6122         an improved version of some code extracted from skip_prologue().
6123         (skip_prologue): Use store_param_on_stack_p() to detect
6124         instructions saving a parameter on the stack. Detect when r0
6125         is used to save a parameter.
6126         Do not mark "li rx, SIMM" instructions as part of the prologue,
6127         unless the following instruction is also part of the prologue.
6128
6129 2004-05-14  Andrew Cagney  <cagney@redhat.com>
6130
6131         * infrun.c (handle_inferior_event): Simplify
6132         STEP_OVER_UNDEBUGGABLE.
6133
6134         * infrun.c (handle_step_into_function): Delete function.
6135         (handle_inferior_event): Inline calls to
6136         handle_step_into_function.
6137
6138 2004-05-14  Jerome Guitton  <guitton@gnat.com>
6139
6140         * rs6000-nat.c: Fix a comment.
6141
6142 2004-05-12  David Anderson <davea@sgi.com>
6143
6144         Committed by Jim Blandy <jimb@redhat.com>:
6145         * regcache.c (struct regcache_descr): fix comment spelling.
6146
6147 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6148
6149         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
6150         Fixes a link link failure.
6151
6152 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6153
6154         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
6155         error that was causing the build to fail.
6156
6157 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6158
6159         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
6160         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
6161
6162 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6163
6164         * infrun.c (handle_inferior_event): Check for
6165         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
6166         calls.  Update comments.
6167
6168 2004-05-13  Jim Blandy  <jimb@redhat.com>
6169
6170         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
6171         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6172         (store_regs_user_thread, store_regs_kernel_thread): Use
6173         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
6174         * ppc-linux-nat.c (fill_gregset): Same.
6175         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
6176         (ppc_linux_sigtramp_cache): Same.
6177         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
6178         (ppcnbsd_sigtramp_cache_init): Same.
6179         * rs6000-nat.c (fetch_core_registers): Same.
6180         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
6181         (rs6000_frame_cache): Same.
6182
6183         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
6184         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
6185         of assuming that the gprs are numbered starting with zero.
6186         * ppc-linux-nat.c (fill_gregset): Same.
6187         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
6188         * ppcnbsd-nat.c (getregs_supplies): Same.
6189         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
6190         * rs6000-nat.c (fetch_core_registers): Same.
6191         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
6192
6193 2004-05-07  Michael Snyder  <msnyder@redhat.com>
6194
6195         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
6196         LOC_COMPUTED_ARG, and LOC_INDIRECT.
6197
6198 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6199
6200         * infrun.c (handle_inferior_event): Use frame_unwind_id.
6201
6202 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6203
6204         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
6205         base_address for shared libraries.
6206
6207 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6208
6209         * MAINTAINERS (write after approval): Add myself.
6210
6211 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6212
6213         * breakpoint.c (bpstat_stop_status): Add new argument
6214         STOPPED_BY_WATCHPOINT.  Use it instead of testing
6215         target_stopped_data_address agaist 0 to check whether
6216         or not we stopped due to a hardware watchpoint.
6217         * breakpoint.h (bpstat_stop_status): Adapt prototype.
6218         * infrun.c (handle_inferior_event): Call bpstat_stop_status
6219         with new argument.
6220
6221 2004-05-12  Jim Blandy  <jimb@redhat.com>
6222
6223         * configure.in: When checking whether we should use the -bbigtoc
6224         option, don't forget to restore the original value of LDFLAGS.
6225         * configure: Regenerated.
6226
6227 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6228
6229         * thread.c (load_infrun_state): Delete step_sp.
6230         * infrun.c (context_switch): Ditto.
6231         * inferior.h (step_sp): Ditto.
6232         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
6233         * gdbthread.h (struct thread_info, save_infrun_state)
6234         (restore_infrun_state): Ditto.
6235
6236 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
6237
6238         * MAINTAINERS (write after approval): Add myself.
6239
6240 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6241
6242         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
6243         eliminate reference to step_sp.
6244         (struct execution_control_state, init_execution_control_state)
6245         (handle_inferior_event, keep_going): Delete update_step_sp and
6246         step_sp.
6247         * infcmd.c (step_sp): Note that variable is unused.
6248
6249 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6250
6251         * infrun.c (step_over_function): Delete function.
6252         (handle_step_into_function): Use insert_step_resume_breakpoint.
6253         (insert_step_resume_breakpoint): Fix assertion.
6254
6255 2004-05-11  Nick Roberts  <nickrob@gnu.org>
6256
6257         * utils.c (defaulted_query): Just use the normal query input type
6258         when printing the annotations.
6259
6260 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6261
6262         * infrun.c (handle_inferior_event): Simplify code handling
6263         step-into or return-from a signal trampoline.
6264
6265 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6266
6267         * ppcnbsd-tdep.c: Include "gdb_assert.h".
6268         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
6269
6270 2004-05-10  Jim Blandy  <jimb@redhat.com>
6271
6272         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
6273         with a call to internal_error.
6274
6275         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
6276         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
6277         processor variant lacks those registers.
6278         (ppc_floating_point_unit_p): Change description to make it clear
6279         that this returns info about the ISA, not the ABI.
6280         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
6281         return true or false by checking tdep->ppc_fp0_regnum and
6282         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
6283         arch/mach switching done in rs6000_gdbarch_init; it's better to
6284         keep that logic there, and just check the results here.
6285         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
6286         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
6287         floating-point registers.
6288         (ppc_supply_fpregset, ppc_collect_fpregset)
6289         (rs6000_push_dummy_call, rs6000_extract_return_value)
6290         (rs6000_store_return_value): Assert that we have floating-point
6291         registers.
6292         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
6293         (rs6000_frame_cache): Don't note the locations at which
6294         floating-point registers were saved if we have no fprs.
6295         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
6296         registers.
6297         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6298         (store_regs_user_thread, store_regs_kernel_thread): Only call
6299         supply_fprs / fill_fprs if we actually have floating-point
6300         registers.
6301         (special_register_p): Check ppc_fpscr_regnum before matching
6302         against it.
6303         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
6304         supply / collect fpscr if we don't have it.
6305         * ppc-bdm.c: #include "gdb_assert.h".
6306         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
6307         have floating-point registers, since I can't test this code on
6308         FP-free systems to adapt it.
6309         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
6310         fpscr and floating point register numbers if they don't exist.
6311         (fetch_register): Assert that we have floating-point registers
6312         before we reach the code that handles them.
6313         (store_register): Same.  And use tdep instead of calling
6314         gdbarch_tdep again.
6315         (fill_fpregset): Don't try to collect FP registers and fpscr if we
6316         don't have them.
6317         (ppc_linux_sigtramp_cache): Don't record the saved locations of
6318         fprs and fpscr if we don't have them.
6319         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
6320         don't have them.
6321         * ppcnbsd-nat.c: #include "gdb_assert.h".
6322         (getfpregs_supplies): Assert that we have floating-point registers.
6323         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
6324         * ppcobsd-tdep.c: #include "gdb_assert.h".
6325         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
6326         have floating-point registers.
6327         * rs6000-nat.c (regmap): Don't match against the fpscr and
6328         floating point register numbers if they don't exist.
6329         (fetch_inferior_registers, store_inferior_registers,
6330         fetch_core_registers): Only fetch / store / supply the
6331         floating-point registers and the fpscr if we have them.
6332         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
6333         (ppcobsd-tdep.o): Update dependencies.
6334
6335 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6336
6337         * infrun.c (through_sigtramp_breakpoint): Delete variable.
6338         (context_switch): Do not switch through_sigtramp_breakpoint.
6339         * gdbthread.h (save_infrun_state, load_infrun_state)
6340         (struct thread_info): Delete through_sigtramp_breakpoint parameter
6341         and structure member.
6342         * thread.c (load_infrun_state, save_infrun_state): Update.
6343
6344 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
6345
6346         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
6347
6348 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
6349
6350         * acinclude.m4: Quote macro names being defined by AC_DEFUN
6351         throughout.
6352         * aclocal.m4: Regenerate.
6353
6354 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
6355
6356         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
6357
6358 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6359
6360         * infrun.c (check_sigtramp2): Delete function.
6361         (handle_inferior_event): When single stepping, and taking a
6362         signal, set a breakpoint at the signal return address.  Delete
6363         redundant calls to check_sigtramp2.
6364         (insert_step_resume_breakpoint): New function.
6365         (through_sigtramp_breakpoint, handle_inferior_event)
6366         (follow_exec, wait_for_inferior, fetch_inferior_event)
6367         (currently_stepping, keep_going): Delete most uses of
6368         through_sigtramp_breakpoint, not that it should be deleted.
6369         (delete_breakpoint_current_contents): Delete function.
6370
6371 2004-05-10  Randolph Chung  <tausq@debian.org>
6372
6373         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
6374         target.
6375         * config/pa/tm-linux.h: New file.
6376
6377 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
6378
6379         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
6380         of prefixes.  Don't print the prefix twice in the CLI.
6381
6382 2004-05-10  Jim Blandy  <jimb@redhat.com>
6383
6384         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
6385         collect all the gprs.
6386
6387         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
6388         loop collecting gprs.
6389
6390 2004-05-09  Andrew Cagney  <cagney@redhat.com>
6391
6392         * remote-vx.c (net_step): Delete step-range code.
6393         * remote.c (remote_resume, init_all_packet_configs)
6394         (set_remote_protocol_E_packet_cmd)
6395         (show_remote_protocol_E_packet_cmd)
6396         (remote_protocol_E, show_remote_cmd, _initialize_remote)
6397         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
6398         (show_remote_protocol_e_packet_cmd): Ditto.
6399
6400 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
6401
6402         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
6403
6404         * hppa-tdep.h: Update copyright year.
6405         (struct trad_frame_saved_reg): Add opaque declaration.
6406
6407         * amd64-tdep.c (amd64_return_value): Implement
6408         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6409
6410         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
6411         (m68k_value_to_register): New functions.
6412         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
6413         value_to_register.
6414
6415         * defs.h (enum return_value_convention): Add
6416         RETURN_VALUE_ABI_RETURNS_ADDRESS and
6417         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
6418         * infcmd.c (legacy_return_value): New function.
6419         (print_return_value): Rwerite to implement
6420         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6421         * values.c (using_struct_return): Check for inequality to
6422         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
6423         RETURN_VALUE_STRUCT_CONVENTION.
6424         * i386-tdep.c (i386_return_value): Implement
6425         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6426
6427         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
6428         include "symtab.h", "opcode/vax.h" and "inferior.h".
6429         (vax_skip_prologue): Replace calls to read_memory_integer by calls
6430         to read_memory_unsigned_integer.
6431         (vax_gdbarch_init): Reorder.
6432         (_initialize_vax_tdep): Spell out prototype.
6433         * Makefile.in (vax-tdep.o): Update dependencies.
6434
6435 2004-05-08  Andrew Cagney  <cagney@redhat.com>
6436
6437         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
6438         * target.c (target_detach, target_disconnect): Ditto.
6439
6440         * infcall.c (call_function_by_hand): When no
6441         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
6442         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
6443         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
6444         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6445         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6446
6447         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
6448         * gdbarch.h, gdbarch.c: Re-generate.
6449         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6450         deprecated_fix_call_dummy.
6451         * v850-tdep.c (v850_gdbarch_init): Ditto.
6452         * infcall.c (call_function_by_hand): Do not call
6453         DEPRECATED_FIX_CALL_DUMMY.
6454
6455         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
6456         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
6457         * gdbarch.h, gdbarch.c: Re-generate.
6458         * arm-linux-tdep.c (arm_linux_call_dummy_words)
6459         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
6460         deprecated_sizeof_call_dummy_words.
6461         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
6462         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6463         * v850-tdep.c (v850_gdbarch_init): Ditto.
6464         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6465         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
6466         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6467         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6468         * arch-utils.h (legacy_call_dummy_words)
6469         (legacy_sizeof_call_dummy_words): Delete declarations.
6470         * arch-utils.c (legacy_call_dummy_words)
6471         (legacy_sizeof_call_dummy_words): Delete variables.
6472
6473         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
6474         * gdbarch.h, gdbarch.c: Re-generate.
6475         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
6476         * infcall.c (call_function_by_hand): Eliminate call to
6477         DEPRECATED_PUSH_DUMMY_FRAME.
6478         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
6479         push_dummy_frame.
6480         (ns32k_push_dummy_frame): Delete function.
6481
6482         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6483         deprecated_call_dummy_breakpoint_offset or
6484         deprecated_call_dummy_start_offset.
6485         * dummy-frame.c, arm-tdep.c: Update comments.
6486         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
6487         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
6488         * gdbarch.h, gdbarch.c: Re-generate.
6489
6490         * infcall.c (legacy_push_dummy_code): Delete function.
6491         (push_dummy_code): Delete call.
6492
6493         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
6494         * gdbarch.h, gdbarch.c: Re-generate.
6495         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
6496         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
6497         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
6498         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
6499
6500         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
6501         (struct frame_info): Delete opaque declaration.
6502         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
6503         * frame.c (get_frame_type): Delete call.
6504
6505         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
6506         pc_in_call_dummy.
6507         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
6508         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
6509
6510 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
6511
6512         * alphanbsd-tdep.c: Include "gdb_string.h".
6513         * armnbsd-tdep.c: Update copyright year.
6514         Include "gdb_string.h".
6515         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
6516         dependencies.
6517
6518         * delta68-nat.c: Remove file.
6519         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
6520         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
6521         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
6522         (delta68-nat.o): Remove dependency.
6523
6524         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
6525         function.
6526         (m68k_gdbarch_init): Don't set
6527         deprecated_frameless_function_invocation.
6528
6529 2004-05-07  Randolph Chung  <tausq@debian.org>
6530
6531         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
6532         read_memory_nobpt for code reading when doing frame unwinding.
6533         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
6534
6535 2004-05-07  Randolph Chung  <tausq@debian.org>
6536
6537         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
6538         instead of sp, handle sigaltstack case.
6539         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
6540         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
6541         signal handler and not that of the caller.
6542         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
6543         hppa_linux_sigtramp_find_sigcontext.
6544
6545 2004-05-07  Randolph Chung  <tausq@debian.org>
6546
6547         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
6548         hppa-linux-nat.c.
6549         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
6550         * hppa-linux-nat.c (fetch_register, store_register): Define.
6551         (fetch_inferior_registers, store_inferior_registers): Define.
6552         (supply_gregset): Add comment and clean up some unneeded code.
6553         (fill_gregset): Add comment and fix so that it saves registers in
6554         the right place in the gregset.
6555         (fill_fpregset): Fix buffer overrun problem.
6556         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
6557
6558 2004-05-07  Randolph Chung  <tausq@debian.org>
6559
6560         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
6561         do common handling of the pcoqt register.
6562         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
6563         to use helper function.
6564         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
6565         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
6566         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
6567         generic fallback unwinder when all else fails.
6568         (hppa_gdbarch_init): Add fallback sniffer.
6569         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
6570         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
6571         to use helper function.
6572
6573 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
6574
6575         * config/djgpp/fnchange.lst: Add translation rules for
6576         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
6577
6578 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
6579
6580         * frame.c (get_prev_frame_1): Work around GCC bug.
6581         * frame.h: Add comment about GCC bug.
6582
6583 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6584
6585         * observer.c: Include "commands.h" and "gdbcmd.h".
6586         (observer_debug, _initialize_observer): Add the
6587         command "set/show debug observer".
6588         * observer.sh: When observer debugging, log notify calls.
6589         * Makefile.in (observer.o): Update dependencies.
6590
6591 2004-05-07  Jason Molenda  (jmolenda@apple.com)
6592
6593         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
6594
6595 2004-05-07  Jim Blandy  <jimb@redhat.com>
6596
6597         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
6598         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
6599         to recognize gpr regnums, instead of assuming that
6600         tdep->ppc_fp0_regnum marks the end of the general-purpose
6601         registers.
6602
6603         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
6604         the given architecture has floating-point registers.
6605
6606 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6607
6608         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
6609         macro defined to 1.
6610         * gdbarch.h, gdbarch.c: Re-generate.
6611         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6612         deprecated_use_generic_dummy_frames.
6613
6614 2004-05-07  Brian Ford  <ford@vss.fsi.com>
6615
6616         * NEWS: Mention Cygwin DWARF 2 support.
6617
6618 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6619
6620         * objfiles.h (struct entry_info): Delete unused fields
6621         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
6622         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
6623         * mipsread.c (mipscoff_symfile_read): Update.
6624         * mdebugread.c (parse_partial_symbols): Update.
6625         * dwarfread.c (read_file_scope): Update.
6626         * dwarf2read.c (read_file_scope): Update.
6627         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
6628         * coffread.c (complete_symtab): Update.
6629
6630 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
6631
6632         * infcall.c (_initialize_infcall): Fix typo.
6633
6634 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6635
6636         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
6637         * command.h (add_setshow_zinteger_cmd): Declare.
6638
6639 2004-05-06  Randolph Chung  <tausq@debian.org>
6640
6641         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
6642         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
6643         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
6644         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
6645         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
6646         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
6647         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
6648         definitions ...
6649         * hppa-tdep.h: ... to here, with HPPA_ prefix.
6650         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
6651         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
6652         (hppa64_hpux_frame_find_saved_regs_in_sig)
6653         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
6654         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
6655         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
6656         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
6657         (hppa_linux_sigtramp_frame_prev_register): Likewise.
6658         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
6659         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
6660         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
6661         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
6662         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
6663         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
6664         (hppa32_register_type, hppa_cannot_store_register)
6665         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
6666         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
6667         * hpread.c (hpread_process_one_debug_symbol): Likewise.
6668         * pa64solib.c (pa64_solib_have_load_event)
6669         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
6670         (pa64_solib_unloaded_library_pathname): Likewise.
6671         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
6672         (som_solib_library_pathname): Likewise.
6673
6674 2004-05-05  Jim Ingham  <jingham@apple.com>
6675
6676         * breakpoint.c (create_breakpoints): Copy the ignore count and
6677         thread id over from the pended breakpoint to the actual
6678         breakpoint.
6679
6680 2004-05-05  Andrew Cagney  <cagney@redhat.com>
6681
6682         * gdbarch.sh (PARM_BOUNDARY): Delete.
6683         gdbarch.h, gdbarch.c: Re-generate.
6684         * valops.c (PARM_BOUNDARY): Delete macro.
6685         (value_push): Delete PARM_BOUNDARY code.
6686         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
6687
6688 2004-05-04  Jim Blandy  <jimb@redhat.com>
6689
6690         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
6691         Don't assume that the gprs, fprs, and UISA sprs are
6692         contiguous, start at register number zero, and end with fpscr.
6693         Instead, use the numbers from the tdep structure.
6694
6695         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
6696         should no longer be used in code specific to the RS6000 and its
6697         derivatives.
6698         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
6699         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
6700         tdep->ppc_fp0_regnum.
6701         (ppc_supply_fpregset, ppc_collect_fpregset)
6702         (rs6000_push_dummy_call, rs6000_extract_return_value)
6703         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
6704         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
6705         FP0_REGNUM.
6706         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
6707         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
6708         Same.
6709         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
6710         bdm_ppc_store_registers): Same.
6711         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
6712         (store_register, fill_fpregset): Same.
6713         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
6714         (ppc_linux_supply_fpregset): Same.
6715         * ppcnbsd-nat.c (getfpregs_supplies): Same.
6716         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
6717         Same.
6718         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
6719         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
6720         ppc64_sysv_abi_return_value): Same.
6721         * rs6000-nat.c (regmap, fetch_inferior_registers)
6722         (store_inferior_registers, fetch_core_registers): Same.
6723
6724 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6725
6726         * m68knbsd-nat.c: Remove file.
6727         * m68knbsd-tdep.c: Remove file.
6728         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
6729         dependencies.
6730         * configure.host: Add m68k-*-netbsdelf*.
6731         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
6732         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
6733         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
6734         (XM_FILE): Remove.
6735         * config/m68k/nbsdelf.mh: New file.
6736         * config/m68k/nbsd.mt: New file.
6737         * config/m68k/nbsdaout.mt: Remove file.
6738         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
6739         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
6740         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
6741         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
6742         (use_struct_convention): Remove prototype.
6743         (USE_STRUCT_CONVENTION): Remove define.
6744         * config/m68k/xm-nbsd.h: Remove file.
6745
6746 2004-05-04  Michael Snyder  <msnyder@redhat.com>
6747
6748         * m68k-tdep.c (m68k_gdbarch_init): Default to using
6749         reg_struct_return method (as gcc usually does for cross targets).
6750
6751 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
6752
6753         Committed by Andrew Cagney.
6754         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
6755         alignment padding when accessing ucontext struct members.
6756
6757 2004-05-04  Jim Blandy  <jimb@redhat.com>
6758
6759         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
6760         'ppc_gplast_regnum' member.
6761         (ppc_num_gprs): New enum constant.
6762         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
6763         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
6764         * rs6000-nat.c (regmap, fetch_inferior_registers,
6765         store_inferior_registers): Same.
6766         * rs6000-tdep.c (e500_pseudo_register_read)
6767         (e500_pseudo_register_write): Same.
6768         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
6769
6770         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
6771         * ppc-tdep.h (ppc_num_fprs): New enum constant.
6772         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
6773         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
6774         FPLAST_REGNUM.
6775         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6776         Same.
6777         * ppc-linux-nat.c (ppc_register_u_addr): Same.
6778         * rs6000-nat.c (regmap, fetch_inferior_registers)
6779         (store_inferior_registers): Same.
6780
6781         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
6782         with FPLAST_REGNUM.
6783
6784 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
6785
6786         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
6787         failure detected by recent versions of GCC.
6788         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
6789         to be consistent with the usage in dwarf2_create_include_psymtab.
6790
6791 2004-05-03  Michael Snyder  <msnyder@redhat.com>
6792
6793         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
6794         (heuristic_proc_start): Whitespace cleanup.
6795
6796 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
6797
6798         * sun3-nat.c: Remove file.
6799         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
6800         dependencies.
6801         (ALLDEPFILES): Remove sun3-nat.c.
6802         (sun3-nat.o): Remove dependencies.
6803
6804         * i386-interix-nat.c, i386-interix-tdep.c,
6805         config/i386/nm-interix.h, config/i386/interix.mh,
6806         config/i386/interix.mt: Remove files.
6807         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
6808         dependencies.
6809
6810 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
6811
6812         * m68k-tdep.h (struct gdbarch_tdep): Add member
6813         struct_value_regnum.
6814         (m68k_svr4_init_abi): New prototype.
6815         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
6816         different calling conventions.
6817         (m68k_extract_return_value): Remove code dealing with single-field
6818         structs.
6819         (m68k_store_return_value): Remove code dealing with single-field
6820         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
6821         (m68k_extract_struct_value_address): Remove function.
6822         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
6823         (m68k_reg_struct_return_p, m68k_return_value)
6824         (m68k_svr4_return_value): New functions.
6825         (m68k_use_struct_convention): Remove function.
6826         (m68k_push_dummy_call): Use new struct_value_regnum member of
6827         `struct gdbarch_tdep' instead of hardcoded register number to
6828         store STRUCT_ADDR.
6829         (m68k_svr4_init_abi): New function.
6830         (m68k_gdbarch_init): Don't set extract_return_value,
6831         store_return_values, deprecated_extract_struct_value_address and
6832         use_struct_convention.  Set return_value instead.  Initialize new
6833         struct_value_regnum member of `struct gdbarch_tdep'.
6834         * m68klinux-tdep.c: Update copyright year.
6835         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
6836         (m68k_linux_extract_struct_value_address): Remove function.
6837         (m68k_linux_init_abi): Don't set extract_return_value,
6838         store_return_values, deprecated_extract_struct_value_address and
6839         use_struct_convention.  Call m68k_svr4_init_abi but override the
6840         new struct_value_regnum member of `struct gdbarch_tdep'.
6841         * Makefile.in (m68k-tdep.o): Update dependencies.
6842
6843 2004-05-03  J. Brobecker  <brobecker@gnat.com>
6844
6845         * dwarf2read.c (line_header): Add new included_p field in
6846         field file_names.
6847         (partial_die_info): New field has_stmt_list. New field line_offset.
6848         (dwarf2_create_include_psymtab): New function.
6849         (dwarf2_build_include_psymtabs): New function.
6850         (add_file_name): Add forward declaration. Initialize new field.
6851         (dwarf_decode_lines): Add new parameter. Enhance this procedure
6852         to be able to determine the list of files included by the
6853         given unit, and build their associated psymtabs.
6854         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
6855         files as well.
6856         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
6857         (read_file_scope): Update call to dwarf_decode_lines.
6858         (read_partial_die): Handle DW_AT_stmt_list attributes.
6859
6860 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
6861
6862         Unfix PR gdb/1626.
6863         * configure.in: Revert special case for osf5.*.
6864         * configure: Regenerate.
6865
6866 2004-05-02  Jim Blandy  <jimb@redhat.com>
6867
6868         Move the symbol-file-from-memory functions into their own file.
6869         * symfile-mem.c, symfile-mem.h: New files.
6870         * symfile.c (symbol_file_add_from_bfd): New function.
6871         (symbol_file_add): Call symbol_file_add_from_bfd.
6872         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
6873         Moved to symfile-mem.c.
6874         (_initialize_symfile): Move definition of
6875         add-symbol-file-from-memory command to symfile-mem.c.
6876         * symfile.h (symbol_file_add_from_bfd): New declaration.
6877         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
6878         * config/powerpc/linux.mt (TDEPFILES): Same.
6879         * Makefile.in (SFILES): Add symfile-mem.c.
6880         (symfile_mem_h): New variable.
6881         (HFILES_NO_SRCDIR): Add symfile-mem.h.
6882         (symfile-mem.o): New rule.
6883
6884 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6885
6886         * breakpoint.c (insert_bp_location): Use get_frame_id, and
6887         frame_find_by_id instead of frame_relative_level.
6888         (do_enable_breakpoint): Ditto.
6889         * thread.c: Update copyright.
6890         (info_threads_command): Ditto, simplify.
6891
6892         * frame.c (deprecated_generic_get_saved_register): Delete
6893         function, moved to "xstormy16-tdep.c".
6894         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
6895         deprecated_generic_get_saved_register from "frame.c".
6896         (xstormy16_frame_saved_register): Call
6897         xstormy16_get_saved_register.
6898         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
6899         static.
6900         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
6901         * frame.h (deprecated_generic_get_saved_register): Delete.
6902
6903 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
6904
6905         * dwarfread.c: Update documentation on the state of dwarf-1.
6906
6907 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6908
6909         * stack.c (select_frame_command): Delete call to
6910         frame_relative_level.
6911         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
6912         Delete #if0 code.
6913         (frame_info): Do not print FRAMELESS.
6914         (print_block_frame_labels): Replace DEPRECATED_STREQ.
6915         (catch_info): Delete #if0 code.
6916
6917         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
6918         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
6919         of frame_relative_level.
6920         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
6921         to SENTINEL_FRAME.
6922         * frame.h (enum frame_type): Add SENTINEL_FRAME.
6923         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
6924         frame_relative_level.
6925
6926         * frame.h (deprecated_set_frame_type): Delete declaration.
6927         * frame.c (deprecated_set_frame_type): Delete function, update
6928         comments.
6929
6930         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
6931         * gdbarch.h, gdbarch.c: Re-generate.
6932         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
6933         (shnbsd_pc_in_sigtramp): Delete.
6934         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
6935         pc_in_sigtramp.
6936         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
6937         pc_in_sigtramp.
6938         * frame.h: Update comments.
6939         * ppc-linux-tdep.c: Update comments.
6940         * breakpoint.c (bpstat_what): Update comments.
6941
6942         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
6943         m68klinux-tdep.o's dependencies, were previously added to
6944         m68klinux-nat.o.
6945
6946         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
6947         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
6948         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
6949         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
6950         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
6951
6952         * Makefile.in (m68klinux-nat.o): Update dependencies.
6953         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6954         (m68k_linux_sigtramp_frame_cache)
6955         (m68k_linux_sigtramp_frame_this_id)
6956         (m68k_linux_sigtramp_frame_prev_register)
6957         (m68k_linux_sigtramp_frame_unwind)
6958         (m68k_linux_sigtramp_frame_sniffer)
6959         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
6960         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
6961         names, use trad-frame.h.
6962         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
6963         (struct m68k_sigtramp_info): Delete.
6964         * m68k-tdep.c (m68k_sigtramp_frame_cache)
6965         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
6966         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
6967         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
6968         "m68klinux-tdep.c".
6969
6970         * infrun.c (check_sigtramp2): Delete check for
6971         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
6972
6973 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6974
6975         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
6976
6977 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6978
6979         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6980         (frv_linux_sigtramp_frame_cache)
6981         (frv_linux_sigtramp_frame_this_id)
6982         (frv_linux_sigtramp_frame_prev_register)
6983         (frv_linux_sigtramp_frame_unwind)
6984         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
6985         include "linux" in function and variable names, directly call
6986         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
6987         the latest trad-frame code.
6988         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
6989         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
6990         * Makefile.in (frv-linux-tdep.o): Update dependencies.
6991         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
6992         * frv-tdep.c (frv_sigtramp_frame_cache)
6993         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
6994         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
6995         frv-linux-tdep.c.
6996         (frv_gdbarch_init): Do not append a sigtramp sniffer.
6997         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
6998         (frv_set_sigcontext_reg_addr): Delete function.
6999
7000         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
7001         (DEPRECATED_SIGTRAMP_END): Delete.
7002         * gdbarch.h, gdbarch.c: Re-generate.
7003         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
7004         * config/vax/tm-vaxbsd.h: Update copyright.
7005         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7006         (DEPRECATED_IN_SIGTRAMP): Define.
7007         * config/m68k/tm-nbsd.h: Update copyright.
7008         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7009         (DEPRECATED_IN_SIGTRAMP): Define.
7010
7011 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7012
7013         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
7014         encondings.  Fixes PR gdb/1628.
7015
7016         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
7017         DW_CFA_restore state without a matching DW_CFA_remember_state
7018         instead of aborting.  Fixes PR backtrace/1589.
7019
7020 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
7021
7022         * MAINTAINERS: Add self as AIX maintainer.
7023         Update my e-mail address in write-after-approval section.
7024
7025 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7026
7027         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
7028         (legacy_get_prev_frame): Ditto.
7029
7030         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
7031         (mips_gdbarch_init): Do not set pc_in_sigtramp.
7032         * mipsread.c (sigtramp_address): Delete extern variable.
7033         (mipscoff_new_init): Delete reference.
7034         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
7035         (fixup_sigtramp): Delete function.
7036         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
7037         (fixup_sigtramp): Delete declarations.
7038
7039         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
7040         deprecated_pc_in_sigtramp.
7041         (ppcnbsd_pc_in_sigtramp): Delete function.
7042
7043 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7044
7045         * config/m68k/nm-nbsd.h: Tweak comments.
7046         * config/m68k/nm-nbsdaout.h: Likewise.
7047
7048 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7049
7050         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
7051         legacy_pc_in_sigtramp.
7052         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
7053
7054 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7055
7056         Add OpenBSD/m68k support.
7057         * NEWS (New native configurations): Mention OpenBSD/m68k.
7058         * m68kbsd-tdep.c: New file.
7059         * m68kbsd-nat.c: New file.
7060         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
7061         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
7062         * configure.host: Add m68k-*-openbsd.
7063         * configure.tgt: Add m68k-*-openbsd.
7064         * config/m68k/tm-obsd.h: New file.
7065         * config/m68k/obsd.mt: New file.
7066         * config/m68k/obsd.mh: New file.
7067         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
7068         m68kbsd-tdep.c.
7069
7070 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7071
7072         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
7073         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
7074
7075 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
7076
7077         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
7078         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
7079
7080 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7081
7082         Revert 2004-04-16 change.
7083         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
7084         (i386_coff_init_abi): Remove.
7085         * i386-tdep.h (i386_coff_init_abi): Remove.
7086         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
7087
7088 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7089
7090         * blockframe.c (find_pc_partial_function): Delete use of
7091         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
7092         DEPRECATED_SIGTRAMP_END.
7093
7094         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
7095         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
7096         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
7097         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
7098         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
7099
7100         * defs.h (deprecated_inside_entry_file): Delete declaration.
7101         * blockframe.c (deprecated_inside_entry_file): Delete function.
7102         (legacy_frame_chain_valid): Delete call.
7103         * sh64-tdep.c (sh64_frame_chain): Delete call.
7104         * objfiles.h: Update comments.
7105         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
7106         call.
7107         * frame.c (get_prev_frame): Delete call, update comments.
7108
7109 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7110
7111         * MAINTAINERS (Write After Approval): Add myself.
7112
7113 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7114
7115         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
7116         * gdbarch.h, gdbarch.c: Re-generate.
7117         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
7118         code.
7119
7120 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7121
7122         * gdb-events.sh (selected_thread_changed)
7123         (selected_frame_level_changed, target_changed): Delete.
7124         * gdb-events.h, gdb-events.c: Re-generate.
7125         * valops.c (value_assign): Update.
7126         * stack.c (select_frame_command, up_silently_base)
7127         (down_silently_base): Update.
7128
7129 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7130
7131         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
7132         registers correctly.
7133         (print_gp_register_row, mips32_heuristic_proc_desc)
7134         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
7135         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
7136         references to mips_isa_regsize.
7137
7138 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7139
7140         * mips-tdep.c (struct gdbarch_tdep): Delete
7141         mips_fp_register_double.
7142         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
7143         mips_abi_regsize.
7144         (mips_gdbarch_init): Do not set mips_fp_register_double.
7145         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
7146
7147 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
7148
7149         Committed by Andrew Cagney.
7150         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
7151         function calls.
7152
7153 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7154
7155         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
7156         gdbarch, use mips_abi, update callers.
7157         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
7158         mips_abi_regsize, update callers.
7159         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
7160         mips_default_abi_regsize.
7161         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
7162         mips_default_abi_regsize.
7163
7164 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7165
7166         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
7167         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
7168         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
7169         mips_default_abi_regsize.
7170         (mips_isa_regsize): Rename mips_regisze.
7171         * mipsnbsd-tdep.c: Update.
7172         * mips-linux-tdep.c: Update.
7173         * irix5-nat.c: Update.
7174         * mips-tdep.h (mips_isa_regsize): Update.
7175
7176         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
7177         Delete all disabled code.
7178         * gdb-events.h, gdb-events.c: Re-generate.
7179
7180 2004-04-19  Jerome Guitton  <guitton@gnat.com>
7181             Mark Kettenis  <kettenis@gnu.org>
7182
7183         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
7184         the function begins with a branch instruction.
7185
7186 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
7187
7188         * i386-tdep.c: Fix spelling mistakes.
7189
7190 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
7191             Andrew Cagney  <cagney@redhat.com>
7192
7193         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
7194         <sys/proc.h>.
7195         * acconfig.h: Provide default _KMEMUSER value.
7196         * config.in, configure: Re-generate.
7197         * NEWS: Mention fix.
7198
7199 2004-04-24  Randolph Chung  <tausq@debian.org>
7200
7201         * configure.host (hppa*-*-linux*): New target.
7202         * configure.tgt (hppa*-*-linux*): Likewise.
7203         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
7204         gdbarch_init_osabi() call earlier so that osabi-specific frame
7205         unwinders can be registered first.
7206         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
7207         hppa-linux-nat.c.
7208         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
7209         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
7210         * config/pa/linux.mh: New file.
7211         * config/pa/linux.mt: New file.
7212         * config/pa/nm-linux.h: New file.
7213         * config/pa/xm-linux.h: New file.
7214         * hppa-linux-nat.c: New file.
7215         * hppa-linux-tdep.c: New file.
7216
7217 2004-04-28  Randolph Chung  <tausq@debian.org>
7218
7219         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
7220         return values.
7221         (hppa32_push_dummy_call): Fix small struct and floating point argument
7222         passing, and make sure the stack frame is properly aligned.
7223
7224 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7225
7226         * stack.c (print_stack_frame): Fix description.
7227
7228         * NEWS: Mention gdb/gdbserver/configure execute permission
7229         changed.  PR server/519.
7230
7231 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7232
7233         * stack.c (print_stack_frame_stub): Delete declaration.
7234         (struct print_stack_frame_args, print_stack_frame)
7235         (print_frame_info, print_frame): Replace "source" with print what.
7236         Replace "print" with "print_level".  Replace "args" with
7237         "print_args".
7238         * frame.h (show_and_print_stack_frame, print_stack_frame)
7239         (print_frame_info): Update declarations.
7240         * stack.c (select_and_print_frame, frame_command)
7241         (current_frame_command, up_command, down_command): Update calls -
7242         use get_selected_frame, pass "enum print_what" for source, do not
7243         call frame_relative_level.
7244         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
7245         * remote-rdp.c (remote_rdp_open): Ditto.
7246         * remote-mips.c (common_open): Ditto.
7247         * remote-e7000.c (e7000_start_remote): Ditto.
7248         * ocd.c (ocd_start_remote): Ditto.
7249         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
7250         * infrun.c (normal_stop): Ditto.
7251         * inflow.c (kill_command): Ditto.
7252         * infcmd.c (finish_command): Ditto.
7253         * corelow.c (core_open): Ditto.
7254         * tracepoint.c (finish_tfind_command): Ditto.
7255         * thread.c (info_threads_command, info_threads_command)
7256         (restore_current_thread, do_captured_thread_select): Ditto.
7257         * ada-tasks.c (task_command): Ditto.
7258
7259 2004-04-26  Orjan Friberg <orjanf@axis.com>
7260
7261         * frame.c: Include "observer.h".
7262         (frame_observer_target_changed): New function.
7263         (_initialize_frame): Attach target_changed observer.
7264         * regcache.c: Include "observer.h".
7265         (regcache_observer_target_changed): New function.
7266         (_initialize_regcache): Attach target_changed observer.
7267         * valops.c: Include "observer.h".
7268         (value_assign): Notify target_changed event when modifying register.
7269         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
7270
7271 2004-04-26  Orjan Friberg <orjanf@axis.com>
7272
7273         From Paul Koning <pkoning@equallogic.com>:
7274         * breakpoint.c (free_valchain): New function.
7275         (insert_bp_location, delete_breakpoint): Use free_valchain.
7276         (remove_breakpoint): Do not remove the valchain.
7277         (bpstat_stop_status): If not stopped by watchpoint, skip
7278         watchpoints when generating stop status list.
7279         * infrun.c (handle_inferior_event): Make
7280         stepped_after_stopped_by_watchpoint a global variable.
7281         * remote.c (remote_stopped_data_address): Return watch data
7282         address rather than zero if stepped_after_stopped_by_watchpoint is
7283         set.
7284
7285 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
7286
7287         Fix PR gdb/1626.
7288         * configure.in: Check for curses after termcap.
7289         On osf5.*, do not check for ncurses.
7290         * configure: Regenerate.
7291
7292 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
7293
7294         * ppcobsd-nat.c: Include "ppc-tdep.h".
7295         * Makefile.in (ppcobsd-nat.o): Update dependencies.
7296
7297         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
7298         Fixes PR tdep/1623 and PR tdep/1624.
7299
7300 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
7301
7302         * xmodem.h, xmodem.c: Remove files.
7303         * Makefile.in: Remove references to xmodem.h, xmodem.c.
7304
7305 2004-04-23  Randolph Chung  <tausq@debian.org>
7306
7307         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
7308         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
7309         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
7310         for handling stackless frames.
7311         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
7312
7313 2004-04-23  Randolph Chung  <tausq@debian.org>
7314
7315         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
7316         starts at a pc before the frame is created.
7317
7318 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
7319
7320         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
7321
7322 2004-04-23  Jerome Guitton  <guitton@gnat.com>
7323
7324         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
7325         use convert_typed_floating to get the appropriate format.
7326
7327 2004-04-22  Randolph Chung  <tausq@debian.org>
7328
7329         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
7330         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
7331         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
7332         (hppa_sign_extend): Add prototype.
7333         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
7334         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
7335         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
7336         hppa targets will also use these functions.
7337         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
7338         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
7339         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
7340         (hppa_gdbarch_init): Remove gdbarch setting of
7341         skip_trampoline_code, in_solib_call_trampoline and
7342         in_solib_return_trampoline.
7343         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
7344         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
7345         hppa_in_solib_call_trampoline.
7346         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
7347         Moved from hppa-tdep.c.
7348         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
7349         in_solib_call_trampoline and in_solib_return_trampoline.
7350
7351 2004-04-22  Randolph Chung  <tausq@debian.org>
7352
7353         * hppa-tdep.c (hppa_debug): New variable.
7354         (find_unwind_entry, hppa_frame_cache): Add debug output.
7355         (_initialize_hppa_tdep): Add command to set debug flag.
7356
7357 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7358
7359         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
7360         "trad-frame.h".
7361         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
7362         signal trampoline unwinder.
7363         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
7364
7365 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
7366
7367         Add OpenBSD/powerpc support.
7368         * NEWS (New native configurations): Mention OpenBSD/powerpc.
7369         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
7370         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
7371         (ppc_collect_fpregset): New prototypes.
7372         * ppcobsd-nat.c: New file.
7373         * ppcobsd-tdep.c: New file.
7374         * ppcobsd-tdep.h: New file.
7375         * rs6000-tdep.c: Include "regset.h".
7376         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
7377         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
7378         New functions.
7379         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
7380         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
7381         (rs6000-tdep.o): Update dependencies.
7382         * configure.host: Add powerpc-*-openbsd.
7383         * configure.tgt: Add powerpc-*-openbsd.
7384         * config/powerpc/obsd.mh: New file.
7385         * config/powerpc/nm-obsd.h: New file.
7386         * config/powerpc/obsd.mt: New file.
7387
7388 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7389
7390         * frame.h (show_frame_info): Delete declaration.
7391
7392         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
7393         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
7394         * m32r-tdep.c (m32r_frame_this_id): Ditto.
7395         * frv-tdep.c (frv_frame_this_id): Ditto.
7396         * avr-tdep.c (avr_frame_this_id): Ditto.
7397
7398 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
7399
7400         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
7401
7402 2004-04-22  Jim Blandy  <jimb@redhat.com>
7403
7404         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
7405         register number zero.
7406
7407 2004-04-21  Michael Snyder  <msnyder@redhat.com>
7408
7409         * mips-tdep.c (heuristic_proc_start):
7410         Warning() already prefixes "Warning: ".
7411
7412 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7413
7414         * annotate.h (deprecated_annotate_starting_hook)
7415         (deprecated_annotate_stopped_hook)
7416         (deprecated_annotate_exited_hook)
7417         (deprecated_annotate_signal_hook)
7418         (deprecated_annotate_signalled_hook): Deprecate.
7419         * tracepoint.h (deprecated_create_tracepoint_hook)
7420         (deprecated_delete_tracepoint_hook)
7421         (deprecated_modify_tracepoint_hook)
7422         (deprecated_trace_find_hook)
7423         (deprecated_trace_start_stop_hook): Deprecate.
7424         * target.h (deprecated_target_new_objfile_hook): Deprecate.
7425         * remote.h (deprecated_target_resume_hook)
7426         (deprecated_target_wait_loop_hook): Deprecate.
7427         * gdbcore.h (deprecated_exec_file_display_hook)
7428         (deprecated_file_changed_hook): Deprecate.
7429         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
7430         * defs.h (deprecated_modify_breakpoint_hook)
7431         (deprecated_command_loop_hook, deprecated_show_load_progress)
7432         (deprecated_print_frame_info_listing_hook)
7433         (deprecated_query_hook, deprecated_warning_hook)
7434         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
7435         (deprecated_delete_breakpoint_hook)
7436         (deprecated_interactive_hook, deprecated_registers_changed_hook)
7437         (deprecated_readline_begin_hook, deprecated_readline_hook)
7438         (deprecated_readline_end_hook, deprecated_register_changed_hook)
7439         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
7440         (deprecated_context_hook, deprecated_target_wait_hook)
7441         (deprecated_attach_hook, deprecated_detach_hook)
7442         (deprecated_call_command_hook, deprecated_set_hook)
7443         (deprecated_error_hook, deprecated_error_begin_hook)
7444         (deprecated_ui_load_progress_hook): Deprecate.
7445         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
7446         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
7447         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
7448         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
7449         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
7450         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
7451         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
7452         * annotate.c, aix-thread.c: Update.
7453
7454 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7455
7456         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
7457         * vaxnbsd-tdep.c: Include "gdb_string.h".
7458
7459         * symfile.c (symbol_file_add_from_memory): #if 0 function.
7460         (add_symbol_file_from_memory_command): #if 0 function body, call
7461         error instead.
7462
7463 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7464
7465         * gdbcore.h: Update copyright.
7466         (deprecated_add_core_fns): Rename add_core_fns.
7467         * win32-nat.c (_initialize_core_win32): Update.
7468         * sun3-nat.c (_initialize_core_sun3): Update.
7469         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
7470         * rs6000-nat.c (_initialize_core_rs6000): Update.
7471         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
7472         * nto-tdep.c (_initialize_nto_tdep): Update.
7473         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
7474         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
7475         * mips-nat.c (_initialize_core_mips): Update.
7476         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7477         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
7478         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
7479         * lynx-nat.c (_initialize_core_lynx): Update.
7480         * irix5-nat.c (_initialize_core_irix5): Update.
7481         * i386-interix-nat.c (_initialize_core_interix): Update.
7482         * cris-tdep.c (_initialize_cris_tdep): Update.
7483         * corelow.c (deprecated_add_core_fns): Update.
7484         * core-regset.c (_initialize_core_regset): Update.
7485         * core-aout.c (_initialize_core_aout): Update.
7486         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
7487         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
7488         * alpha-nat.c (_initialize_core_alpha): Update.
7489
7490 2004-04-21  Jim Blandy  <jimb@redhat.com>
7491
7492         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
7493
7494 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
7495
7496         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
7497         Delete.
7498         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
7499         (read_attribute_value): Update calls to dwarf_alloc_block.
7500         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
7501         dwarf2_tmp_obstack.
7502         (psymtab_to_symtab_1): Likewise.  Clean up using
7503         free_stack_comp_unit.
7504         (add_to_cu_func_list): Use the comp_unit_obstack.
7505
7506 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
7507
7508         * dwarf2read.c (dwarf2_flag_true_p): New function.
7509         (die_is_declaration): Use the function above. Add some comments.
7510
7511 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
7512
7513         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
7514         architecture when registering sparcnbsd_core_osabi_sniffer.
7515         Adjust comment.
7516
7517 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
7518
7519         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
7520         return value.
7521
7522         Based on a patch from Brian Ford <ford@vss.fsi.com>:
7523         * i386-tdep.c: Correct register numbering scheme comments
7524         throughout.
7525         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
7526         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
7527         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
7528         (i386_gdb_arch_init): Likewise.
7529
7530         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
7531         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
7532         ppcnbsd-tdep.o.
7533
7534         * m68k-tdep.h: Tweak comments.
7535         * m68k-tdep.c: Tweak comment.
7536
7537 2004-04-17  Randolph Chung  <tausq@debian.org>
7538
7539         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
7540         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
7541         (hppa_hpux_som_init_abi): Set is_elf to 0.
7542         (hppa_hpux_elf_init_abi): Set is_elf to 1.
7543         * hppa-tdep.c (low_text_segment_address): Remove global.
7544         (record_text_segment_lowaddr): Pass in low address as parameter. Use
7545         section offset to calculate segment address.
7546         (internalize_unwinds): Define low_text_segment_address as local and
7547         pass to record_text_segment_lowaddr for ELF targets.
7548         (hppa_gdbarch_init): Zero fill tdep structure.
7549         (hppa_dump_tdep): Print tdep structure.
7550         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
7551
7552 2004-04-17  Randolph Chung  <tausq@debian.org>
7553
7554         * hppa-tdep.c (hppa_pseudo_register_read): Define.
7555         (hppa_gdbarch_init): Set pseudo_register_read.
7556         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
7557         * regcache.c (supply_register): Remove check for
7558         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
7559
7560 2004-04-17  Randolph Chung  <tausq@debian.org>
7561
7562         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
7563         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
7564         (hpread_adjust_stack_address): Move to hpread.c.
7565         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
7566         obj_private_struct): Move from tm-hppa.h.
7567         * hpread.c (hppa-tdep.h): Include.
7568         (hpread_adjust_stack_address): Move from hppa-tdep.c.
7569         (hpread_read_function_type, hpread_read_doc_function_type)
7570         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
7571         directly.
7572         * pa64solib.c (hppa-tdep.h): Include.
7573         * somsolib.c (hppa-tdep.h): Include.
7574         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
7575         inferior_status): Remove unused forward declarations.
7576         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
7577         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
7578         obj_private_struct): Move to hppa-tdep.h.
7579         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
7580
7581 2004-04-17  Randolph Chung  <tausq@debian.org>
7582
7583         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
7584         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
7585         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
7586         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
7587         Remove forward declaration and make static.
7588         (hppa_reg_struct_has_addr): Remove.
7589
7590 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7591
7592         * observer.sh: Move comments in sed command to first column.
7593
7594 2004-04-16  Jason Molenda  (jmolenda@apple.com)
7595
7596         * frame.c: Minor typeo corrections in comments.
7597
7598 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7599
7600         * observer.c (observer_test_first_notification_function): Update
7601         function profile.
7602         (observer_test_second_notification_function): Likewise.
7603         (observer_test_third_notification_function): Likewise.
7604
7605 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
7606
7607         From Brian Ford <ford@vss.fsi.com>:
7608         * i386-tdep.c (i386_coff_init_abi): New function.
7609         * i386-tdep.h (i386_coff_init_abi): New prototype.
7610         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
7611         register number translation functions for DWARF and DWARF 2.
7612
7613 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7614
7615         * dwarf2read.c: Back out my previous change, it was incorrect.
7616
7617 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
7618
7619         * dwarf2read.c: Include "hashtab.h".
7620         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
7621         has_namespace_info.
7622         (struct partial_die_info): Add comments.  Use bitfields to reduce
7623         memory footprint.  Add scope, scope_set, has_specification,
7624         spec_offset, die_parent, die_child, and die_sibling.
7625         (peek_die_abbrev): Add prototype.
7626         (partial_read_comp_unit_head): New function, broken out from
7627         dwarf2_build_psymtabs_hard.
7628         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
7629         Use partial_read_comp_unit_head.  Initialize the CU and
7630         comp_unit_obstack.  Update calls to read_partial_die and
7631         scan_partial_symbols.  Use free_stack_comp_unit and
7632         load_partial_dies.
7633         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
7634         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
7635         Update calls to helper functions.  Remove NAMESPACE argument.
7636         Update comments.
7637         (partial_die_parent_scope, partial_die_full_name): New functions.
7638         (add_partial_symbol): Remove namespace argument.  Update call to
7639         pdi_needs_namespace.  Use partial_die_full_name.  Handle
7640         DW_TAG_namespace.  Check has_namespace_info flag.
7641         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
7642         tag.  Handle namespaces.
7643         (add_partial_namespace, add_partial_enumeration): Simplify.
7644         (guess_structure_name): New function, derived from
7645         add_partial_structure.
7646         (add_partial_structure): Remove.
7647         (determine_class_name): Update comment.
7648         (dwarf2_read_abbrevs): Set has_namespace_info flag.
7649         (is_type_tag_for_partial, load_partial_dies): New functions.
7650         (read_partial_die): Pass abbrev and abbrev_len as arguments.
7651         Record specifications instead of following them immediately.
7652         (find_partial_die_in_comp_unit, find_partial_die)
7653         (fixup_partial_die, free_stack_comp_unit)
7654         (hashtab_obstack_allocate, dummy_obstack_deallocate)
7655         (partial_die_hash, partial_die_eq): New functions.
7656         * Makefile.in (hashtab_h): Define.
7657         (dwarf2read.o): Update dependencies.
7658         (observer_inc, observer_h): Move to the correct section.
7659
7660 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
7661
7662         * dwarf2read.c (dwarf2_attribute_true_p): New function.
7663         (die_is_declaration): Use the function above. Add comment.
7664
7665 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
7666
7667         * dwarf2read.c (read_structure_scope): Identify stub types
7668         using die_is_declaration() only.
7669
7670 2004-04-15  Roland McGrath  <roland@redhat.com>
7671
7672         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
7673         argument instead of NAME.
7674         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
7675         in call to symbol_file_add_with_addrs_or_offsets.
7676         (build_addr_info): New function, helper for ...
7677         (symbol_file_add_from_memory): New function.
7678         (add_symbol_file_from_memory_command): New function using that.
7679         (_initialize_symfile): Register it for add-symbol-file-from-memory.
7680         (pre_add_symbol_hook): Add const to argument type.
7681         * symfile.h (symbol_file_add_from_memory): Declare it.
7682
7683 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
7684
7685         * NEWS (New native configurations): Mention OpenBSD/vax.
7686         * configure.host: Add vax-*-openbsd*.
7687         * config/vax/obsd.mh: New file.
7688         * config/vax/nm-obsd.h: New file.
7689
7690         * vax-tdep.c: Include "regset.h".
7691         (vax_supply_gregset): New function.
7692         (vax_gregset): New variable.
7693         (vax_regset_from_core_section): New function.
7694         (vax_gdbarch_init): Set regset_from_core_section.
7695         * Makefile.in (vax-tdep.o): Update dependencies.
7696
7697 2004-04-15  Andrew Cagney  <cagney@redhat.com>
7698
7699         * observer.c (normal_stop_subject, observer_notify_normal_stop)
7700         (observer_normal_stop_notification_stub)
7701         (observer_attach_normal_stop, observer_detach_normal_stop):
7702         Delete, replaced by #include "observer.inc".
7703         * infrun.c (normal_stop): Pass "stop_bpstat" to
7704         observer_notify_normal_stop.
7705         * Makefile.in (observer_inc): Define.
7706         (observer.o): Update dependencies.
7707         (observer.h, observer.inc): New rules.
7708         * observer.h: Delete file.
7709         * observer.sh: New file.
7710
7711 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
7712
7713         * vax-tdep.c (vax_frame_cache): Fix typo.
7714
7715 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
7716
7717         * NEWS (New native configurations): Mention NetBSD/vax.
7718         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
7719         * config/vax/nbsdelf.mh: New file.
7720         * config/vax/nbsdaout.mh: New file.
7721         * config/vax/nm-nbsd.h: New file.
7722         * config/vax/nm-nbsdaout.h: New file.
7723
7724         * vaxnbsd-tdep.c: New file.
7725         * Makefile.in (vaxnbsd-tdep.o): New dependency.
7726         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
7727         * config/vax/nbsd.mt: New file.
7728         * config/vax/tm-nbsd.h: New file.
7729
7730         * Makefile.in (vaxbsd-nat.o): New dependency.
7731
7732         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
7733         * vax-tdep.c (vax_store_arguments): Remove struct_return and
7734         struct_addr arguments.  Don't push return value address.
7735         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
7736         arguments to vax_store_arguments.  Store return value address in
7737         R1.
7738         (vax_store_struct_return, vax_extract_return_value)
7739         (vax_store_return_value): Remove functions.
7740         (vax_return_value): New function.
7741         (vax_gdbarch_init): Set return value.  Don't set
7742         deprecated_store_struct_return, deprecated_extract_struct_return
7743         and deprecated_store_return_value.
7744
7745 2004-04-14  Andreas Schwab  <schwab@suse.de>
7746
7747         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
7748         value buffer.
7749         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
7750
7751 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
7752
7753         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
7754         (vax_unwind_dummy_id): New functions.
7755         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
7756         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
7757         variables.
7758         (vax_fix_call_dummy): Remove function.
7759         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
7760         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
7761         call_dummy_location, deprecated_call_dummy_words,
7762         deprecated_sizeof_call_dummy_words,
7763         deprecated_call_dummy_breakpoint_offset,
7764         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
7765         and deprecated_dummy_write_sp.
7766
7767 2004-04-13  David Carlton  <carlton@kealia.com>
7768
7769         * MAINTAINERS: Move myself to "paper trail" section.
7770
7771 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
7772
7773         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
7774         "trad-frame.h".
7775         (vax_frame_init_saved_regs): Remove function.
7776         (vax_sigtramp_saved_pc): Remove function.
7777         (vax_frame_saved_pc): Remove function.
7778         (vax_frame_args_address): Remove function.
7779         (vax_frame_num_args): Rewrite.
7780         (vax_frame_chain): Remove function.
7781         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
7782         VAX_FP_REGNUM.
7783         (vax_pop_frame): Likewise.
7784         (vax_saved_pc_after_call): Remove function.
7785         (struct vax_frame_cache): New structure.
7786         (vax_frame_cache): New function.
7787         (vax_frame_this_id): New function.
7788         (vax_frame_prev_register): New function.
7789         (vax_frame_unwind): New variable.
7790         (vax_frame_sniffer): New function.
7791         (vax_frame_base_address): New function.
7792         (vax_frame_args_address): New function.
7793         (vax_frame_base): New variable.
7794         (vax_unwind_pc): New function.
7795         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
7796         deprecated_fp_regnum, deprecated_saved_pc_after_call,
7797         deprecated_frame_chain, deprecated_frame_saved_pc,
7798         deprecated_frame_args_address and
7799         deprecated_frame_init_saved_regs.
7800         * Makefile.in (vax-tdep.o): Update dependencies.
7801
7802         * vaxbsd-nat.c: New file.
7803
7804         * vax-tdep.h: Update copyright year.  Adjust comments.
7805         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
7806         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
7807         (vax_regnum): New enum.  Replacing...
7808         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
7809         (VAX_PS_REGNUM): ... these removed macros.
7810         * vax-tdep.c (vax_register_name): Remove prototype.
7811         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
7812         (vax_register_byte, vax_register_raw_size,
7813         vax_register_virtual_size, vax_register_virtual_type): Remove
7814         functions.
7815         (vax_register_type): New function.
7816         (vax_breakpoint_from_pc): Reorganize.
7817         (vax_gdbarch_init): Set register_type.  Don't set
7818         deprecated_register_size, deprecated_register_bytes,
7819         deprecated_register_byte, deprecated_register_raw_size,
7820         deprecated_max_register_raw_size,
7821         deprecated_register_virtual_size,
7822         deprecated_max_register_virtual_size and
7823         deprecated_register_virtual_type.  Add comment on stack direction.
7824
7825 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
7826
7827         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
7828         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
7829         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
7830
7831 2004-04-10  Randolph Chung  <tausq@debian.org>
7832
7833         * MAINTAINERS (write after approval): Add myself.
7834
7835 2004-04-07  Randolph Chung  <tausq@debian.org>
7836
7837         * hppa-tdep.c (hppa_inner_than): Remove.
7838         (is_pa_2): Remove unused static variable.
7839         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
7840
7841 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
7842
7843         * language.h (language_defn): Add new la_post_parser field.
7844         * parser-defs.h (null_post_parser): New declaration (default for
7845         la_post_parser).
7846
7847         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
7848         insert call to that function.
7849         (parse_exp_in_context): New function, including code formerly in
7850         parse_exp_1.  Calls language-dependent post-parser after
7851         prefixification.
7852         (parse_expression_in_context): New exported function.
7853         (null_post_parser): New definition.
7854         * expression.h (parse_expression_in_context): Add declaration.
7855
7856         * p-lang.c (pascal_language_defn): Add trivial post-parser.
7857         * c-lang.c (c_language_defn): Ditto.
7858         (cplus_language_defn): Ditto.
7859         (asm_language_defn): Ditto.
7860         (minimal_language_defn): Ditto.
7861         * f-lang.c (f_language_defn): Ditto.
7862         * jv-lang.c (java_language_defn): Ditto.
7863         * language.c (unknown_language_defn): Ditto.
7864         (auto_language_defn): Ditto.
7865         (local_language_defn): Ditto.
7866         * m2-lang.c (m2_language_defn): Ditto.
7867         * scm-lang.c (scm_language_defn): Ditto.
7868         * obj-lang.c (objc_language_defn): Ditto.
7869
7870 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7871
7872         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
7873         (amd64nbsd_mcontext_addr): New function.
7874         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
7875         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
7876         with amd64nbsd_r_reg_offset, instead of building it on the fly.
7877
7878         * corelow.c (core_xfer_partial): Fix coding standards violation.
7879         Add support for TARGET_OBJECT_WCOOKIE.
7880
7881         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
7882         deprecated_pc_in_sigtramp.
7883         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
7884         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
7885         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
7886         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
7887         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
7888         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
7889         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
7890
7891         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
7892         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
7893         Fix typo.
7894
7895         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
7896         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
7897         (amd64_collect_fxsave): Likewise.
7898
7899         * i386-sol2-tdep.c: Include "gdb_string.h".
7900         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
7901         name.
7902         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7903
7904 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7905
7906         * i386-sol2-tdep.c: Include "solib-svr4.h".
7907         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7908         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7909         * config/i386/tm-i386sol2.h: Include :solib.h".
7910         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
7911         solib-svr4.o and solib-legacy.o.
7912         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
7913         solib-svr4.o.
7914
7915 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
7916
7917         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
7918         whether a register is supplied by PTRACE_GETFPREGS.
7919         (store_inferior_registers): Likewise.
7920         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
7921         whether a register is supplied by PT_GETFPREGS.
7922         (store_inferior_registers): Likewise.
7923
7924         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
7925         * config/i386/linux64.mt (TDEPFILES): Likewise.
7926
7927         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
7928
7929         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
7930         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7931         the program counter is in the range specified by `struct
7932         gdbarch_tdep'.
7933         * amd64-linux-tdep.c: Include "symtab.h".
7934         (amd64_linux_pc_in_sigtramp): Remove function.
7935         (amd64_linux_sigtramp_p): New function.
7936         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7937         deprecated_pc_in_sigtramp.
7938         * amd64nbsd-tdep.c: Include "symtab.h".
7939         (amd64nbsd_sigtramp_p): New function.
7940         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7941         deprecated_pc_in_sigtramp.
7942         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
7943         few comments.
7944         (amd64obsd_pc_in_sigtramp): Remove function.
7945         (amd64obsd_sigtramp_p): New function.
7946         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7947         deprecated_pc_in_sigtramp.
7948         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
7949         (i386bsd_pc_ins_sigtramp): Remove prototype.
7950         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
7951         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
7952         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7953         the program counter is in the range specified by `struct
7954         gdbarch_tdep'.
7955         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
7956         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
7957         (i386_go32_pc_in_sigtramp): Remove function.
7958         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
7959         Initialize TDEP->sigtramp_p.
7960         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
7961         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
7962         deprecated_pc_in_sigtramp.
7963         * i386-linux-tdep.c: Adjust comments.
7964         (i386_linux_pc_in_sigtramp): Remove function.
7965         (i386_linux_sigtramp_p): New function.
7966         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7967         deprecated_pc_in_sigtramp.
7968         * i386-nto-tdep.c: Update copyright year.
7969         (i386nto_pc_in_sigtramp): Remove function.
7970         (i386nto_sigtramp_p): New function.
7971         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
7972         SP_REGNUM.
7973         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7974         deprecated_pc_in_sigtramp.
7975         * i386-sol2-tdep.c: Update copyright year.
7976         (i386_sol2_pc_in_sigtramp): Remove function.
7977         (i386_sol2_sigtramp_p): New function.
7978         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7979         deprecated_pc_in_sigtramp.
7980         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
7981         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
7982         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7983         deprecated_sigtramp_start and deprecated_sigtramp_end.
7984         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
7985         (i386nbsd_pc_in_sigtramp): Remove function.
7986         (i386nbsd_sigtramp_p): New function.
7987         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7988         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7989         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
7990         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
7991         (i386obsd_pc_in_sigtramp): Remove function.
7992         (i386obsd_sigtramp_p): New function.
7993         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
7994         functions.
7995         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7996         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7997         TDEP->sigtramp_p.
7998         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
7999         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
8000         dependencies.
8001
8002         * config/i386/i386aout.mt: Remove file.
8003
8004         * configure.tgt: Remove i[34567]86-*-go32*,
8005         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
8006         and i[34567]86-*-isc*.  Set gdb_target to i386 for
8007         i[34567]86-*-netware* and i[34567]86-*-*.
8008         * config/i386/i386.mt: New file.
8009         * config/i386/embed.mt: Remove file.
8010         * config/i386/go32.mt: Remove file.
8011         * config/i386/i386nw.mt: Remove file.
8012         * config/i386/i386v.mt: Remove file.
8013         * config/i386/tm-go32.h: Remove file.
8014
8015         * tui/tui-hooks.c: Include "readline/readline.h" after
8016         "gdb_curses.h" instead of before.
8017         * tui/tui-io.c: Likewise.
8018
8019         * tui/tui.c: Fix typo in comment.
8020
8021         * sparc64-tdep.c (sparc_address_from_register): Remove function.
8022
8023 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8024
8025         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
8026         (deprecated_exception_support_initialized): Declare.
8027         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
8028         (initialize_hp_cxx_exception_support)
8029         (child_enable_exception_callback): Update.
8030         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
8031         (deprecated_exception_support_initialized): Rename
8032         deprecated_exception_catchpoints_are_fragile and
8033         deprecated_exception_support_initialized.
8034         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
8035
8036         * symtab.c (deprecated_hp_som_som_object_present): Rename
8037         hp_som_som_object_present.
8038         * symtab.h (deprecated_hp_som_som_object_present): Declare.
8039         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
8040         Update.  Delete extern declaration.
8041         * valops.c (hp_som_som_object_present): Ditto.
8042         * parse.c (deprecated_hp_som_som_object_present)
8043         (parse_nested_classes_for_hpacc): Ditto.
8044         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
8045         * hppa-hpux-tdep.c (hp_som_som_object_present)
8046         (initialize_hp_cxx_exception_support): Ditto.
8047         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
8048         * cp-valprint.c (hp_som_som_object_present)
8049         (cp_print_class_method): Ditto.
8050         * c-typeprint.c (hp_som_som_object_present):
8051         (c_type_print_base): Ditto.
8052         * c-exp.y (hp_som_som_object_present): Ditto.
8053
8054 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8055
8056         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
8057         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
8058         (frame_unwind_find_by_frame): Re-implement the unwind code so
8059         that it can both prepend and append sniffers.  Replace
8060         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
8061         * tramp-frame.c (tramp_frame_append): Use
8062         frame_unwind_prepend_unwinder.
8063         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
8064         frame_unwind_register_unwinder.
8065         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
8066         tramp_frame_append.
8067         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
8068         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
8069         (mips_linux_init_abi): Update.
8070
8071 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
8072
8073         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
8074         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
8075         file support.
8076
8077 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
8078
8079         * ia64-tdep.c (elf.h): Don't include.
8080         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
8081
8082 2004-04-07  Jason Molenda  (jmolenda@apple.com)
8083
8084         * frame.h: Typeo corrections in comments.
8085
8086 2004-04-07  Jim Blandy  <jimb@redhat.com>
8087
8088         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
8089         %esp and %ebp
8090
8091 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
8092
8093         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
8094         * config/sparc/linux64.mt (TDEPFILES): Likewise.
8095         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8096         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
8097         and solib-legacy.o.
8098         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
8099         solib-svr4.o.
8100         * config/sparc/tm-sol2.h: Update copyright year.  Include
8101         "solib.h".
8102
8103         * sparc-sol2-tdep.c: Update copyright year.  Include
8104         "solib-svr4.h".
8105         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8106         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
8107         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8108         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
8109         dependencies.
8110
8111 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8112
8113         * infttrace.c: Include "infttrace.h".
8114         * infttrace.h: Include "target.h".
8115         * Makefile.in (infttrace_h): Update.
8116         (infttrace.o): Update.
8117
8118 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8119
8120         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
8121         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
8122         move extern declarations from here ...
8123         * infttrace.h: ... to here.
8124         * Makefile.in (hppah-nat.o): Update dependencies.
8125
8126         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
8127         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
8128         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
8129         (hppa_breakpoint_from_pc): Delete.
8130
8131         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
8132
8133 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8134
8135         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
8136         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
8137         <sys/file.h>.
8138
8139 2004-04-06  Randolph Chung  <tausq@debian.org>
8140
8141         Committed by Andrew Cagney (mechanical change).
8142         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
8143         exception_catchpoints_are_fragile, find_stub_with_shl_get,
8144         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
8145         child_enable_exception_callback, current_ex_event,
8146         null_symtab_and_line, child_get_current_exception_event,
8147         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
8148         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
8149         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
8150         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
8151         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
8152         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
8153         Move hpux-specific definitions ...
8154         * hppa-hpux-tdep.c: ... to here.
8155
8156 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8157
8158         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
8159         skip_prologue_using_sal.
8160
8161 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8162
8163         * config/i386/tm-i386.h: Delete file.
8164         * config/i386/tm-vxworks.h: Update copyright, do not include
8165         "tm-i386.h".
8166         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
8167         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
8168         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
8169         * config/i386/ncr3000.mt (TM_FILE): Delete.
8170         * config/i386/interix.mt (TM_FILE): Delete.
8171         * config/i386/i386v.mt (TM_FILE): Delete.
8172         * config/i386/i386nw.mt (TM_FILE): Delete.
8173         * config/i386/i386gnu.mt (TM_FILE): Delete.
8174         * config/i386/i386aout.mt (TM_FILE): Delete.
8175         * config/i386/embed.mt (TM_FILE): Delete.
8176
8177 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
8178
8179         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
8180         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
8181         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
8182         (accg7_regnum): New constants.
8183         (last_spr_regnum, last_pseudo_regnum): Update.
8184         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
8185         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
8186         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
8187         for accg registers.
8188         (frv_register_sim_regno): Update spr_map[].
8189
8190 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8191
8192         * config/mips/xm-riscos.h: Delete.
8193         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
8194         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
8195         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
8196         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
8197         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
8198         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
8199         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
8200         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
8201         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
8202         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
8203         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
8204         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
8205         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
8206         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
8207         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
8208         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
8209         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
8210         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
8211         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
8212         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
8213         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
8214         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
8215         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
8216         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
8217         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
8218         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
8219
8220         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
8221         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
8222         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
8223         * configure.host: Remove m680[01]0-sun-sunos3*,
8224         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
8225         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
8226         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
8227         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
8228         mips-*-riscos*.
8229         * NEWS: Mention removed systems.
8230
8231 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8232
8233         GDB 6.1 release created from 6.1 branch.
8234
8235 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8236
8237         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
8238         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
8239         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
8240
8241         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
8242         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
8243         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
8244
8245 2004-04-03  Jim Blandy  <jimb@redhat.com>
8246
8247         * MAINTAINERS: Chris Faylor has changed employers; add him to
8248         "paper trail" section, and update his E-mail address.
8249
8250 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8251
8252         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
8253         generic dummy frames.
8254         * dummy-frame.c: Update copyright.
8255         (dummy_frame_sniffer): Delete check for generic dummy frames.
8256
8257         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
8258         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
8259         (REG_PARM_STACK_SPACE): Delete.
8260         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
8261         Inline reference to REG_PARM_STACK_SPACE.
8262
8263         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
8264         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8265         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
8266         (FRAME_BASE_BEFORE_SIGTRAMP)
8267         (hppa32_hpux_frame_base_before_sigtramp)
8268         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
8269         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
8270         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
8271         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8272         (FRAME_BASE_BEFORE_SIGTRAMP)
8273         (hppa64_hpux_frame_base_before_sigtramp)
8274         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
8275
8276 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8277
8278         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
8279
8280 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8281
8282         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
8283         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
8284         * dummy-frame.h: Delete out-of-date comments.
8285         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
8286         * gdbarch.h, gdbarch.c: Re-generate.
8287
8288 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
8289
8290         Committed by Andrew Cagney <cagney@redhat.com>.
8291         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
8292         into account an instruction saving a register if we have already
8293         seen an earlier instruction saving that same register.
8294
8295 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8296
8297         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
8298         * gdbarch.h, gdbarch.c: Re-generate.
8299         * frame.c (legacy_get_prev_frame): Delete references to
8300         DEPRECATED_INIT_FRAME_PC_FIRST.
8301
8302         * infrun.c (pc_in_sigtramp): Delete function.
8303         (check_sigtramp2): Inline call to pc_in_sigtramp, use
8304         get_frame_type.
8305
8306 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8307
8308         * infrun.c (handle_step_into_function): Delete code conditional on
8309         legacy_frame_p.
8310         (handle_inferior_event, step_over_function): Ditto.
8311
8312 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8313
8314         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
8315         "previous frame inner to this frame" test.
8316
8317 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8318
8319         * frame.c (safe_frame_unwind_memory): New function.
8320         * frame.h (safe_frame_unwind_memory): Declare.  Update description
8321         of /safe_/ methods.
8322         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
8323         "next_frame".  Use safe_frame_unwind_memory.
8324         (tramp_frame_sniffer): Update call to tramp_frame_start.
8325
8326 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
8327
8328         * dwarf2read.c (dwarf2_objfile_data_key): New.
8329         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
8330         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
8331         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
8332         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
8333         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
8334         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
8335         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
8336         Remove variables.
8337         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
8338         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
8339         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
8340         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
8341         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
8342         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
8343         Remove macros.
8344         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
8345         data.
8346         (dwarf2_locate_sections, dwarf2_build_psymtabs)
8347         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
8348         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
8349         (read_partial_die, read_full_die, read_indirect_string)
8350         (dwarf_decode_line_header, dwarf_decode_macros)
8351         (dwarf2_symbol_mark_computed): Remove use of removed macros.
8352         Update uses of removed variables.
8353         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
8354         of removed macros.
8355         (_initialize_dwarf2_read): New function.
8356         * symfile.h (dwarf2_has_info): Update prototype.
8357         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
8358         * elfread.c (elf_symfile_read): Likewise.
8359
8360 2004-04-01  Jim Blandy  <jimb@redhat.com>
8361
8362         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
8363         function for register numbers on all the rs6000-derived targets.
8364         (rs6000_gdbarch_init): Don't register a separate
8365         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
8366         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
8367         variants.
8368
8369         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
8370         numbering.
8371
8372 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
8373
8374         * valarith.c: Update copyright notice.
8375         (value_add): Handle range types.
8376         (value_sub): Ditto.
8377         (value_equal): Ditto.
8378         (value_less): Ditto.
8379         (value_neg): Ditto.
8380         (value_complement): Ditto.
8381         (value_binop): Simplify slightly by using is_integral_type and
8382         eliminiating unnecessary COERCE_ENUMs.
8383
8384 2004-03-31  Andrew Cagney  <cagney@redhat.com>
8385
8386         * frame.h (frame_unwind_id): Declare.
8387         * frame.c (frame_unwind_id): New function.
8388         (get_prev_frame_1): New function.
8389         (frame_debug_got_null_frame): New function.
8390         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
8391         code proper to prev_frame, update description.
8392         * infrun.c (step_over_function): Use frame_unwind_id.
8393
8394 2004-04-31  J. Brobecker  <brobecker@gnat.com>
8395
8396         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
8397         (hppa64_push_dummy_call): Likewise.
8398
8399 2004-03-30  Jim Blandy  <jimb@redhat.com>
8400
8401         From Ulrich Weigand:
8402         * utils.c (query): Do not use a va_list variable multiple times.
8403
8404 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8405
8406         * Makefile.in (linux_nat_h): Update dependencies.
8407         * configure.in: Check for <gnu/libc-version.h>.
8408         * configure: Regenerate.
8409         * config.in: Regenerate.
8410         * linux-nat.h: Include "target.h".  Add waitstatus field to
8411         struct lwp_info.
8412         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
8413         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
8414         to.
8415         (lin_lwp_handle_extended): New function.  Handle clone events.
8416         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
8417         thread exit events.
8418         (child_wait): Handle clone events.
8419         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
8420         * linux-nat.c (linux_enable_event_reporting): Turn on
8421         PTRACE_O_TRACECLONE.
8422         (linux_handle_extended_wait): Handle clone events.
8423         * thread-db.c: Include <gnu/libc-version.h>.
8424         (struct private_thread_info): Add dying flag.
8425         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
8426         higher.
8427         (attach_thread): Update comments.  Handle dying threads.
8428         (detach_thread): Set the dying flag.
8429         (check_event): Always call attach_thread.
8430
8431 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8432
8433         * mips-tdep.c (mips_pdr_data): New.
8434         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
8435         (_initialize_mips_tdep): Initialize mips_pdr_data.
8436
8437 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
8438
8439         * minsyms.c (install_minimal_symbols): Move dropping leading
8440         char from linkage name from here...
8441         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
8442         test for "__gnu_compiled*" symbols.
8443
8444 2004-03-28  Jim Blandy  <jimb@redhat.com>
8445
8446         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
8447         registers to temp register r0 and byte stores as prologue
8448         instructions.
8449
8450 2004-03-28  Andrew Cagney  <cagney@redhat.com>
8451
8452         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
8453         arm*-*-*.
8454
8455 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
8456
8457         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
8458         and switch the layout to force a display of register window.
8459
8460 2004-02-26  J. Brobecker  <brobecker@gnat.com>
8461
8462         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
8463         of the INTEGER class.
8464
8465 2004-03-26  Jim Blandy  <jimb@redhat.com>
8466
8467         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
8468         bytes long on PPC GNU/Linux.
8469
8470 2004-03-26  David Carlton  <carlton@kealia.com>
8471
8472         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
8473
8474 2004-03-25  Andrew Cagney  <cagney@redhat.com>
8475
8476         * PROBLEMS: Add general section titles, remove references to
8477         specific releases.
8478
8479 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
8480
8481         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
8482         INT_REGISTER_SIZE.
8483         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
8484         FP_REGISTER_VIRTUAL_SIZE.
8485         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
8486         of DEPRECATED_REGISTER_RAW_SIZE.
8487         (arm_register_type): Add gdbarch argument.
8488         (arm_register_raw_size, arm_register_virtual_size): Delete.
8489         (arm_register_byte, arm_extract_return_value)
8490         (arm_store_return_value, arm_get_longjmp_target): Update references
8491         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
8492         (arm_gdbarch_init): Likewise.  Don't set
8493         deprecated_register_raw_size, deprecated_register_virtual_size,
8494         deprecated_max_register_raw_size,
8495         deprecated_max_register_virtual_size, or
8496         deprecated_max_register_virtual_type.  Do set register_type.
8497         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
8498         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
8499         (FP_REGISTER_VIRTUAL_SIZE): Delete.
8500         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
8501         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
8502         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
8503         INT_REGISTER_SIZE.
8504         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
8505         (remote_rdp_store_register): Likewise.
8506
8507 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
8508
8509         * Makefile.in (mips-linux-tdep.o): Update dependencies.
8510         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
8511         to after osabi initialization.
8512         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
8513         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
8514         functions.
8515         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
8516         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
8517         variables.
8518         (mips_linux_init_abi): Append signal trampoline unwinders.
8519
8520 2004-03-24  Andrew Cagney  <cagney@redhat.com>
8521
8522         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
8523         * tramp-frame.c: Include "gdb_assert.h".
8524         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
8525         correct sizeof.
8526         (tramp_frame_append): Validate the tramp frame's instructions.
8527         * Makefile.in (tramp-frame.o): Update dependencies.
8528
8529 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8530
8531         * trad-frame.h (trad_frame_set_reg_addr): Declare.
8532
8533 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8534
8535         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
8536         Nasser as past testsuite/lib/ (and other) maintainers.
8537
8538 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
8539
8540         * infcmd.c (attach_command): Reread symbols if we already have
8541         an exec file.
8542
8543 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8544
8545         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
8546
8547 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8548
8549         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
8550         * gdbarch.h, gdbarch.c: Re-generate.
8551         * i386obsd-tdep.c (i386obsd_init_abi): Update.
8552         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
8553         * i386bsd-tdep.c (i386bsd_init_abi): Update.
8554         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
8555         (DEPRECATED_SIGTRAMP_START): Update.
8556         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
8557         (DEPRECATED_SIGTRAMP_START): Update.
8558         * blockframe.c (find_pc_sect_partial_function): Update.
8559         * arch-utils.c (legacy_pc_in_sigtramp): Update.
8560
8561 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
8562
8563         * remote.c (remote_open_1): Reopen the exec file and reread symbols
8564         if necessary.
8565
8566 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8567
8568         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
8569         predicate, deprecate.
8570         * gdbarch.h, gdbarch.c: Re-generate.
8571         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
8572         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
8573         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
8574         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
8575         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
8576         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
8577         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
8578         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
8579         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
8580         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
8581         * blockframe.c (find_pc_partial_function): Update.
8582         * breakpoint.c (bpstat_what): Update.
8583         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
8584         * frv-linux-tdep.c (frv_linux_init_abi): Update.
8585         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
8586         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
8587         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8588         * i386-linux-tdep.c (i386_linux_init_abi): Update.
8589         * i386-nto-tdep.c (i386nto_init_abi): Update.
8590         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
8591         * i386-tdep.c (i386_sigtramp_frame_sniffer)
8592         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
8593         * i386bsd-tdep.c (i386bsd_init_abi): Update.
8594         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
8595         * i386obsd-tdep.c (i386obsd_init_abi): Update.
8596         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
8597         * infrun.c (pc_in_sigtramp): Update.
8598         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
8599         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
8600         * mips-tdep.c (mips_gdbarch_init): Update.
8601         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
8602         * ppc-linux-tdep.c: Update comment.
8603         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
8604         * shnbsd-tdep.c (shnbsd_init_abi): Update.
8605         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
8606         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
8607         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
8608         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
8609         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
8610         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
8611         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
8612         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
8613
8614 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8615
8616         * tramp-frame.h, tramp-frame.h: New files.
8617         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
8618         Update rules to include "tramp-frame.h" and "tramp-frame.c".
8619
8620         * Makefile.in: Update all dependencies.
8621
8622 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8623
8624         * Makefile.in (trad_frame_h): Add $(frame_h).
8625         * trad-frame.h: Update copyright.  Include "frame.h".
8626         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
8627         (trad_frame_set_id, trad_frame_get_id): Declare.
8628         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
8629         * trad-frame.c: Update copyright.
8630         (struct trad_frame_cache): Define.
8631         (trad_frame_cache_zalloc): New function.
8632         (trad_frame_set_id, trad_frame_get_id): New functions.
8633         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
8634
8635 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8636
8637         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
8638         s390_pltstub_unwind_cache.
8639         (s390_stub_frame_unwind_cache): Rename
8640         s390_pltstub_frame_unwind_cache.
8641         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
8642         (s390_stub_frame_prev_register): Rename
8643         s390_pltstub_frame_prev_register.
8644         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
8645         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
8646
8647         From Ulrich Weigand:
8648         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
8649         pointer calls like PLT calls.
8650
8651 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
8652
8653         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
8654         PC rather than the partial function start address.  Use the start
8655         address to sanity check the found PDR.
8656
8657 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
8658
8659         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
8660         linux_handle_extended_wait.
8661
8662 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8663
8664         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
8665         function.
8666
8667         * frame.h (generic_pop_current_frame): Delete declaration.
8668         (deprecate_pop_dummy_frame): Deprecate
8669         generic_pop_dummy_frame.
8670         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
8671         (generic_pop_current_frame): Delete function.
8672         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
8673         generic_pop_current_frame.
8674         * v850-tdep.c (v850_pop_frame): Update.
8675         * mcore-tdep.c (mcore_pop_frame): Update.
8676         * sh64-tdep.c (sh64_pop_frame): Update.
8677         * h8300-tdep.c (h8300_pop_frame): Update.
8678
8679 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8680
8681         * frame.h (deprecated_pc_in_call_dummy): Rename
8682         generic_pc_in_call_dummy.
8683         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
8684         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
8685         generic_pc_in_call_dummy.
8686         (pc_in_dummy_frame): Make static.
8687         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
8688         * gdbarch.h, gdbarch.c: Re-generate.
8689         * dummy-frame.c (dummy_frame_sniffer): Simplify.
8690         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
8691         (legacy_get_prev_frame): Ditto.
8692         * inferior.h: Delete reference to generic_pc_in_call_dummy in
8693         comment.
8694
8695 2004-03-21  Andrew Cagney  <cagney@redhat.com>
8696
8697         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
8698         declaration and out-of-date comment.
8699         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
8700         Delete function.
8701         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
8702         deprecated_pc_in_call_dummy.
8703
8704         * infrun.c (handle_inferior_event): For non legacy frames, use the
8705         frame ID and frame type to identify a signal trampoline.  Update
8706         comments.
8707
8708 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
8709
8710         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
8711         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
8712
8713 2004-03-21  Andrew Cagney  <cagney@redhat.com>
8714
8715         * frame-unwind.h: Update copyright.
8716         (struct frame_data): Add opaque declaration.
8717         (frame_sniffer_ftype): Declare.
8718         (struct frame_unwind): Add "unwind_data" and "sniffer".
8719         (frame_unwind_register_unwinder): Declare.
8720         (frame_unwind_find_by_frame): Add parameter "this_cache".
8721         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
8722         (legacy_get_prev_frame, legacy_get_prev_frame)
8723         (get_frame_type): Pass the prologue_cache to
8724         frame_unwind_find_by_frame.
8725         * frame-unwind.c (struct frame_unwind_table_entry): Add field
8726         "unwinder".
8727         (frame_unwind_register_unwinder): New function.
8728         (frame_unwind_find_by_frame): Handle an unwind sniffer.
8729
8730 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
8731
8732         * bcache.c (print_percentage): Use floating point to avoid
8733         incorrect results when portion*100 overflows.
8734
8735 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
8736
8737         * ppc_tdep.h (ppc_linux_frame_saved_pc)
8738         (ppc_linux_init_extra_frame_info)
8739         (ppc_linux_frameless_function_invocation)
8740         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
8741         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
8742         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
8743         (rs6000_frame_chain): Delete declarations.
8744         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
8745         (ppc_linux_init_extra_frame_info)
8746         (ppc_linux_frameless_function_invocation)
8747         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
8748         (ppc_linux_init_abi): Remove registration of above deleted functions.
8749         * rs6000-tdep.c (rs6000_init_extra_frame_info)
8750         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
8751         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
8752         (rs6000_pop_frame, rs6000_frameless_function_invocation)
8753         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
8754         (rs6000_gdbarch_init): Remove registration of above deleted functions.
8755         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
8756         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
8757         frame management for all OSABIs.
8758
8759 2004-03-19  Andrew Cagney  <cagney@redhat.com>
8760
8761         Committed by Kevin Buettner <kevinb@redhat.com>.
8762
8763         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
8764         Update copyright.
8765         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
8766         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
8767         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
8768         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
8769         unwinders.  #ifdef legacy frame code.
8770         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8771         "frame-base.h".
8772         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
8773         (struct rs6000_frame_cache, rs6000_frame_cache)
8774         (rs6000_frame_this_id, rs6000_frame_prev_register)
8775         (rs6000_frame_sniffer, rs6000_frame_unwind)
8776         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
8777         (rs6000_frame_base): Implement a traditional frame unwinder.
8778         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
8779         frame unwinder.
8780
8781 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
8782
8783         * breakpoint.c (adjust_breakpoint_address): Don't adjust
8784         breakpoint address for watchpoints or the catch eventpoints.
8785         Add new paramter ``bptype''.  Adjust all callers.
8786
8787 2004-03-19  Andrew Cagney  <cagney@redhat.com>
8788
8789         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
8790
8791         * PROBLEMS: Delete note that ARM does not use frame code, problem
8792         fixed.
8793
8794 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8795
8796         * stack.c (return_command): Delete code wrapped in #ifdef
8797         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
8798
8799         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
8800
8801 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8802
8803         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
8804         DEPRECATED_IN_SIGTRAMP.
8805         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8806         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
8807         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8808         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8809         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8810         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8811         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8812         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8813         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
8814         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
8815
8816 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8817
8818         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
8819         (struct frame_base_table_entry): Define.
8820         (struct frame_base_table): Re-implement as a linked list.
8821         (frame_base_init): Re-implement.
8822         (frame_base_table): Delete function.
8823         (append_predicate): Delete function.
8824         (frame_base_append_sniffer): Update.
8825         (frame_base_set_default): Update.
8826         (frame_base_find_by_frame): Update.
8827         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
8828         * Makefile.in (frame-base.o): Update dependencies.
8829
8830 2004-03-17  Andrew Cagney  <cagney@redhat.com>
8831
8832         * frame.c (legacy_get_prev_frame): Pass correct frame to
8833         frame_unwind_find_by_frame.
8834
8835 2004-03-17  David Carlton  <carlton@kealia.com>
8836
8837         * NEWS: Mention C++ nested types and namespaces
8838
8839 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
8840
8841         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
8842         and "Regressions since gdb 5.3.".  Add known regressions since
8843         gdb 6.0.
8844
8845 2004-03-16  David Carlton  <carlton@kealia.com>
8846
8847         * dwarf2read.c (process_structure_scope): Process children even
8848         when we're a declaration.
8849
8850 2004-03-16  Andrew Cagney  <cagney@redhat.com>
8851
8852         * symtab.h (find_pc_sect_partial_function): Delete declaration.
8853         * blockframe.c (find_pc_partial_function)
8854         (find_pc_sect_partial_function): Merge into a single
8855         find_pc_partial_function.
8856
8857 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8858
8859         * i386bsd-nat.c: s/regno/regnum/g.
8860         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
8861         FP0_REGNUM.
8862         (store_inferior_registers): Likewise.
8863
8864 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8865
8866         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
8867         of i387_fill_fsave.
8868         (store_inferior_registers): Call i387_collect_fsave and
8869         i387_collect_fxsave instead of i387_fill_fsave and
8870         i387_fill_fxsave.
8871
8872 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8873
8874         * Makefile.in (frame-unwind.o): Update dependencies.
8875         * frame-unwind.c: Include "gdb_obstack.h".
8876         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
8877         parameter.
8878         (append_predicate): Delete function.
8879         (struct frame_unwind_table_entry): New structure.
8880         (struct frame_unwind_table): Replace "sniffer" with "head" and
8881         "tail".
8882         (frame_unwind_append_sniffer): Update.
8883         (frame_unwind_find_by_frame): Update.
8884         (_initialize_frame_unwind): Registe frame_unwind_init using
8885         gdbarch_data_register_pre_init.
8886
8887 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8888
8889         * i386bsd-nat.c: Update copyright year.
8890         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
8891         define unconditionally.
8892
8893 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8894
8895         * i387-tdep.h (i387_collect_fsave): New prototype.
8896         * i387-tdep.c (i387_collect_fsave): New function containing most
8897         of the code from i387_fill_fsave.
8898         (i387_fill_fsave): Call i387_collect_fsave.
8899
8900 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8901
8902         * i386-linux-tdep.c: Update copyright year.
8903         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
8904         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
8905         svr4_ilp32_link_map_offsets instead of
8906         i386_linux_svr4_fetch_link_map_offsets.
8907
8908 2004-03-15  David Carlton  <carlton@kealia.com>
8909
8910         Fix for PR c++/1553:
8911         * dwarf2read.c (read_structure_type): Determine type name by
8912         calling determine_class_name.
8913         (determine_class_name): New.
8914         (determine_prefix): Look at TYPE_TAG_NAME and call
8915         determine_class_name when appropriate.
8916         (determine_prefix_aux, class_name): Delete.
8917         (read_namespace): Set die->type.
8918
8919 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8920
8921         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
8922         unused macro definition.  The definition in target.h (or perhaps
8923         elsewhere) takes precedence.
8924
8925 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8926
8927         * ppc-tdep.h: Update copyright.
8928         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
8929         function signatures to match "regsets.h".
8930         * ppc-linux-tdep.c: Include "regset.h".
8931         (ELF_GREGSET_SIZE): Delete.
8932         (right_supply_register): New function.
8933         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
8934         using right_supply_register.
8935         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
8936         functions.
8937         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
8938         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
8939         (_initialize_ppc_linux_tdep): Do not register
8940         ppc_linux_regset_core_fns.
8941         (ppc_linux_regset_from_core_section): Replace
8942         fetch_core_registers.
8943         (ppc_linux_regset_core_fns): Delete.
8944         * ppc-linux-nat.c: (right_fill_reg): New function.
8945         (supply_gregset): Update call to ppc_linux_supply_gregset.
8946         (fill_gregset): Clear the register set, use right_fill_reg.
8947         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
8948         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
8949
8950         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
8951         unsigned.
8952
8953 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8954
8955         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
8956         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
8957         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
8958         and register_gdbarch_data.
8959         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
8960         (struct gdbarch_data): Replace "init" by "pre_init" and
8961         "post_init".
8962         * gdbarch.h, gdbarch.c: Re-generate.
8963         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
8964         with"obstack", use OBSTACK_ZALLOC.
8965         (dwarf2_frame_ops): Delete.
8966         (dwarf2_frame_set_init_reg): Use gdbarch_data.
8967         (dwarf2_frame_init_reg): Use gdbarch_data.
8968         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
8969         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
8970         (_initialize_svr4_solib): Update.
8971         * user-regs.c (_initialize_user_regs): Update.
8972         * reggroups.c (_initialize_reggroup): Update.
8973         * regcache.c (_initialize_regcache): Update.
8974         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
8975         * libunwind-frame.c (_initialize_libunwind_frame): Update.
8976         * gnu-v3-abi.c (init_gnuv3_ops): Update.
8977         * frame-unwind.c (_initialize_frame_unwind): Update.
8978         * frame-base.c (_initialize_frame_base): Update.
8979         * user-regs.c (user_reg_add): Update.
8980         * reggroups.c (reggroup_add): Update.
8981         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
8982         * libunwind-frame.c (libunwind_frame_set_descr): Update.
8983         * frame-unwind.c (frame_unwind_append_sniffer): Update.
8984         * frame-base.c (frame_base_table): Update.
8985         * remote.c (_initialize_remote): Update.
8986         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
8987
8988 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8989
8990         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
8991
8992 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8993
8994         * Makefile.in (frv-linux-tdep.o): Add dependencies.
8995         * frv-linux-tdep.c: New file.
8996         * frv-tdep.c (struct gdbarch_tdep): Add new field
8997         ``sigcontext_reg_addr''.
8998         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
8999         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
9000         (frv_sigramp_frame_sniffer): New functions.
9001         (frv_sigtramp_frame_unwind): New static global.
9002         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
9003         sniffers.
9004         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
9005         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
9006
9007 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9008
9009         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
9010         but not via a call to error(), when unable to read memory.
9011
9012 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9013
9014         * frv-tdep.c (frv_call_dummy_words): Delete.
9015         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
9016
9017 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9018
9019         * infrun.c (handle_step_into_function, step_over_function): Only
9020         update and use STEP_FRAME_ID when the system is using legacy
9021         frames.  Update comments.
9022
9023 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
9024
9025         * amd64-linux-tdep.h: Remove file.
9026         * amd64-linux-tdep.c: Don't include "inferior.h" and
9027         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
9028         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
9029         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
9030         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
9031         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
9032         macros.
9033         (user_to_gdb_regmap): Remove variable.
9034         (amd64_linux_gregset_reg_offset): New variable.
9035         (amd64_core_fns): Remove variable.
9036         (fetch_core_registers): Remove function.
9037         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
9038         functions.
9039         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
9040         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
9041         * Makefile.in (amd64_linux_tdep_h): Remove.
9042         (amd64-linux-nat.o): Update dependencies.
9043         (amd64-linux-tdep.o): Update dependencies.
9044
9045         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
9046         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
9047         functions.
9048         (fetch_inferior_registers, store_inferior_registers): Rewrite.
9049
9050         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
9051         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
9052
9053 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
9054
9055         * dwarf2read.c (read_structure_type): Rename from
9056         read_structure_scope.  Don't create a symbol or call process_die.
9057         Return immediately if die->type is set.  Call read_type_die before
9058         dwarf2_add_member_fn.
9059         (process_structure_scope): New function.
9060         (read_enumeration_type, process_enumeration_scope): New functions,
9061         broken out from read_enumeration.  Don't create the enumeration
9062         type if it has already been created.
9063         (read_enumeration): Removed.
9064         (process_die): Call read_structure_type, process_structure_scope,
9065         read_enumeration_type, and process_enumeration_scope.  Just call
9066         new_symbol for base and subrange types.  Add a comment about other
9067         type dies.
9068         (read_type_die): Call read_enumeration_type.
9069         (add_partial_structure, new_symbol): Update comments.
9070
9071 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9072
9073         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
9074
9075 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9076
9077         * tui/tui-win.h (tui_get_cmd_list): Declare.
9078         * tui/tui-win.c (tui_command): New function.
9079         (tui_get_cmd_list): New function.
9080         (_initialize_tui_win): Moved initialization of tui command in
9081         tui_get_cmd_list.
9082
9083         * tui/tui-data.c (init_content_element): Setup new data members.
9084         (init_win_info): Likewise.
9085         (free_content_elements): Free it.
9086         * tui/tui-data.h (struct tui_data_element): Store the register
9087         content to print.
9088         (struct tui_data_info): Keep the current register group.
9089
9090         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
9091
9092         * tui/tui-regs.h (tui_show_registers): Update prototype.
9093         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
9094         (tui_resize_all): No need to calculate anything for register window.
9095         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
9096         (tui_set_register_element, tui_set_general_regs_content): Remove.
9097         (tui_set_special_regs_content): Remove.
9098         (tui_set_general_and_special_regs_content): Remove.
9099         (tui_set_float_regs_content): Remove.
9100         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
9101         (tui_set_regs_content): Remove.
9102         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
9103         (tui_v_show_registers_command_support): Remove.
9104         (tui_show_registers): Use a reggroup to specify the registers to show.
9105         (tui_show_register_group): New function.
9106         (tui_display_registers_from): Compute the layout of register window
9107         and refresh with new API; be sure to delete old register windows.
9108         (tui_check_register_values): Update to use tui_get_register and
9109         tui_display_data.
9110         (tui_display_register): Just refresh the register window part.
9111         (tui_register_format): Format registers and save in tui_data_element.
9112         (tui_get_register): New to combine tui_reg_value_has_changed and
9113         tui_get_register_raw_value; fix to use the new gdb API.
9114         (tui_show_float_command): Renamed tui_reg_float_command.
9115         (tui_show_general_command): Renamed tui_reg_general_command.
9116         (tui_show_special_command): Renamed tui_reg_system_command.
9117         (_initialize_tui_regs): Remove unused commands.
9118
9119 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
9120
9121         * NEWS (New native configurations): Mention OpenBSD/amd64.
9122
9123         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
9124         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
9125         Remove defines.
9126         * config/i386/nm-fbsd64.h: Likewise.
9127         * config/i386/nm-obsd.h: Likewise.
9128         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
9129         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
9130
9131 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9132
9133         * frv-tdep.c (set_variant_scratch_registers): New function.
9134         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
9135         New constants.
9136
9137         From Richard Sandiford  <rsandifo@redhat.com>:
9138         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
9139
9140 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9141
9142         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
9143         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
9144         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
9145         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
9146         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
9147         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
9148         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
9149         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
9150         definitions from frv-tdep.c to frv-tdep.h.
9151
9152 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9153
9154         Add shared library support for FR-V FDPIC ABI:
9155         * Makefile.in (solib-frv.o): Add dependencies.
9156         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
9157         New functions.
9158         (frv_push_dummy_call): Add support for FDPIC ABI.
9159         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
9160         for FDPIC ABI.
9161         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
9162         (frv_fdpic_find_canonical_descriptor): Declare.
9163         * solib-frv.c: New file.
9164         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
9165         * config/frv/tm-frv.h (solib.h): Include.
9166
9167 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9168
9169         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
9170         (frv-tdep.o): Update dependencies.
9171         * frv-tdep.h: New file.
9172         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
9173         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
9174         constants.
9175         (struct gdbarch_tdep): Add new member ``frv_abi''.
9176         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
9177         functions.
9178         (new_variant): Set ``frv_abi'' field.
9179         (gdb_arch_init): Detect FDPIC executables.
9180
9181 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
9182
9183         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
9184         wrapper.
9185
9186 2004-03-11  Andrew Cagney  <cagney@redhat.com>
9187
9188         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
9189
9190 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
9191
9192         * solist.h (master_so_list): New function.
9193         * solib.c (master_so_list): Likewise.
9194         * solib-svr4.c (enable_break): Iterate over so_list entries
9195         obtained from master list instead of entries obtained directly
9196         via svr4_current_sos().
9197
9198 2004-03-10  Ben Elliston  <bje@gnu.org>
9199
9200         * MAINTAINERS: Update my mail address.
9201
9202 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
9203
9204         * remote-m32r-sdi.c: Support hardware watchpoint.
9205
9206 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9207
9208         * user-regs.c: Update copyright years.
9209         (struct user_regs): Rename to gdb_user_regs.
9210         (append_user_reg, builtin_user_regs, user_regs_init)
9211         (user_reg_add, user_reg_map_name_to_regnum)
9212         (usernum_to_user_reg): Update.
9213
9214 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9215
9216         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
9217         (skip_children): New functions.
9218         (locate_pdi_sibling): Call skip_children.
9219
9220 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9221
9222         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
9223         * gdbtypes.c (check_typedef): Update comments.
9224
9225 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9226
9227         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
9228         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
9229         pointer.  Update comment about comp_unit_head.
9230         (struct abbrev_info): Shorten two int flags.
9231         (dwarf_alloc_abbrev): Take a CU argument.
9232         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
9233         each time through the loop.  Update cleanup argument.
9234         (psymtab_to_symtab_1): Update cleanup call.
9235         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
9236         abbrev_obstack.
9237         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
9238         Just call obstack_free and clear the pointer.
9239
9240 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9241
9242         * infrun.c (handle_inferior_event): Remove short-circuit code for
9243         events in a different thread.
9244
9245 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9246
9247         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
9248         print the whole transfer.
9249         (initialize_targets): Update description of "set debug target".
9250
9251 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9252
9253         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
9254
9255 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
9256
9257         * MAINTAINERS (write after approval): Add myself.
9258
9259 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9260
9261         * sh-tdep.c (sh_print_registers_info): Use for loop.
9262         Don't skip multiple registers when a float register is encountered.
9263
9264 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9265
9266         Fix PR tdep/1291.
9267         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
9268         to official SH documentation.
9269
9270 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9271
9272         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
9273         unused function.
9274
9275 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
9276
9277         * arm-tdep.c (thumb_get_next_pc): Handle BX.
9278         (arm_get_next_pc): Handle BX and BLX.
9279
9280 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9281
9282         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
9283         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
9284         HPPA_SP_REGNUM.
9285         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
9286         (hppa_target_read_fp): Delete.
9287         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
9288         register_virtual_size, max_register_raw_size,
9289         max_register_virtual_size, register_byte, register_size,
9290         target_read_fp, fp_regnum, and register_bytes.  Set register_type
9291         instead of register_virtual_type.
9292         (hppa32_register_type, hppa64_register_type): Replace
9293         hppa32_register_virtual_type and hppa64_register_virtual_type.
9294         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
9295         (HPPA_FP_REGNUM): Define.
9296
9297         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
9298
9299         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
9300         (pa_do_registers_info): Delete.
9301         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
9302         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
9303         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
9304
9305         * infcall.c (legacy_push_dummy_code): Delete #ifdef
9306         GDB_TARGET_IS_HPPA code.
9307         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
9308         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
9309         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
9310         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
9311         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
9312         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
9313         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
9314         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
9315         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
9316         (hppa_frameless_function_invocation, hppa64_store_return_value)
9317         (hppa_store_struct_return, hppa64_extract_return_value)
9318         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
9319         (hppa32_call_dummy_length, hppa64_call_dummy_length)
9320         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
9321         (find_proc_framesize, deposit_21, restore_pc_queue)
9322         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
9323         (rp_saved, pc_in_linker_stub): Delete.
9324
9325         Unconditionally enable 64-bit frame and ABI code.
9326         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
9327         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
9328         push_dummy_frame, fix_call_dummy, push_arguments,
9329         call_dummy_location, extract_return_value, use_struct_convention,
9330         store_return_value, store_struct_return, saved_pc_after_call,
9331         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
9332         frame_chain, frame_chain_valid, frameless_function_invocation,
9333         frame_saved_pc, and pop_frame.
9334
9335         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
9336         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
9337         (hppa_gdbarch_init): Do not set PC_REGNUM.
9338
9339 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
9340
9341         * config/alpha/tm-fbsd.h: Remove file.
9342         * config/alpha/fbsd.mt: Tweak comment.
9343         (TM_FILE): Set to tm-alpha.h.
9344
9345 2004-03-05  Andrew Cagney  <cagney@redhat.com>
9346
9347         * infrun.c (step_over_function): When non-legacy code, and no
9348         step_frame_id, use the unwinder to get the caller's frame ID.
9349
9350 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9351
9352         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
9353         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
9354         bfd_arch_unknown.  Adjust comment.
9355
9356         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
9357         * i386obsd-tdep.c: Correct spelling in comment.
9358         * i386nbsd-tdep.c: Correct spelling in comment.
9359         * sparc-tdep.c: Correct spelling in comments.
9360
9361 2004-03-05  David Carlton  <carlton@kealia.com>
9362
9363         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
9364         bug.
9365
9366 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9367
9368         * sparc-tdep.c: Fix typo in comment.
9369
9370 2004-03-04  J. Brobecker  <brobecker@gnat.com>
9371
9372         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
9373
9374 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
9375
9376         * dwarf2read.c: Add comment describing memory lifetimes.
9377         (struct dwarf2_pinfo): Update comment.
9378         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
9379         (read_enumeration, new_symbol): Don't use obsavestring.
9380
9381 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
9382
9383         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
9384         instead of amd64_fill_fxsave.
9385         * amd64bsd-nat.c (store_inferior_registers): Likewise.
9386         * amd64fbsd-nat.c (fill_fpregset): Likewise.
9387
9388         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
9389         Reorganize code a bit.
9390
9391 2004-03-04  Orjan Friberg  <orjanf@axis.com>
9392
9393         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
9394         when the frame pointer is pushed.  Don't set the frame pointer's
9395         address on the stack unless it's actually located there.
9396         Set the SRP's address on the stack correctly when the PC is still in
9397         the prologue.
9398         (cris_return_value): New function.
9399         (cris_gdbarch_init): Clear deprecated store_return_value,
9400         extract_return_value.
9401
9402 2004-03-02  Jim Blandy  <jimb@redhat.com>
9403
9404         * stabsread.c (reg_value_complaint): The maximum register number
9405         is one less than the number of registers.
9406
9407 2004-03-02  Andrew Cagney  <cagney@redhat.com>
9408
9409         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
9410         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
9411         trailing comma and redundant assignment of I386_ST0_REGNUM.
9412         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
9413         32-bit segment registers.
9414
9415 2004-03-01  Andrew Cagney  <cagney@redhat.com>
9416
9417         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
9418         use frame_relative_level and get_next_frame.
9419
9420 2004-02-29  Andrew Cagney  <cagney@redhat.com>
9421
9422         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
9423         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
9424         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
9425         Delete macro.
9426
9427 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9428
9429         * inflow.c (terminal_inferior): Don't give up the terminal if we
9430         previously couldn't get the inferior's terminal state.
9431
9432 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9433
9434         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
9435         PC_REGNUM.
9436
9437 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9438
9439         * NEWS: Refer to GDB 6.1.
9440         * README: Refer to GDB 6.1.
9441         * PROBLEMS: Refer to GDB 6.1.
9442
9443 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
9444
9445         * thread-db.c (disable_thread_signals): Remove unused function.
9446
9447 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9448
9449         * amd64-nat.c: Include "gdb_string.h".
9450         (amd64_collect_native_gregset): Zero-extend the 32-bit
9451         general-purpose registers and %eip.
9452
9453         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
9454         * amd64-tdep.c (amd64_collect_fxsave): New function.
9455         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
9456
9457         * i387-tdep.h: Update copyright year.
9458         (i387_collect_fxsave): New prototype.
9459         * i387-tdep.c: Update copyright year.
9460         (i387_collect_fxsave): New function containing most of the code
9461         from i387_fill_fxsave.
9462         (i387_fill_fxsave): Call i387_collect_fxsave.
9463
9464 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9465
9466         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
9467         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
9468
9469 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9470
9471         * amd64-tdep.c (amd64_frame_cache): Fix comment.
9472
9473 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9474
9475         * utils.c: Use "", instead of <>, to include readline.
9476         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
9477         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
9478         * source.c, solib.c, exec.c, event-top.c: Ditto.
9479         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
9480         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
9481         * Makefile.in: Update all dependencies.
9482         (readline_tilde_h, readline_history_h): Define.
9483         (readline_headers): Delete.
9484
9485 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9486
9487         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
9488         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
9489         "config/i386/tm-lx64.h".
9490
9491         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
9492         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
9493         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
9494
9495 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9496
9497         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
9498
9499         * breakpoint.c (_initialize_breakpoint): Use
9500         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
9501         Add help to show command.
9502
9503 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9504
9505         * i386-nat.c: Reformat to be closer to coding standards.
9506         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
9507         `retval'.  Make variables `align' and `size' local to while-loop.
9508         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
9509         (_initialize_i386_nat): New prototype.
9510
9511         * tui/tui.c: Include <readline/readline.h> instead of
9512         "readline/readline.h".  Include it after <term.h> and
9513         "gdb_curses.h".
9514
9515 2004-02-27  Andrew Cagney  <cagney@redhat.com>
9516
9517         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
9518         the new frame unwind code.
9519         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
9520         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
9521         PCOQ_HEAD_REGNUM.
9522
9523         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
9524         "return_value" and "push_dummy_call".
9525         (hppa32_use_struct_convention): Delete unused function.
9526         (hppa32_store_return_value): Delete unused function.
9527         (hppa32_extract_return_value): Delete unused function.
9528         (hppa32_stack_align): Delete function.
9529
9530 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
9531
9532         * coffread.c (enter_linenos): Don't let rawptr reference memory
9533         outside linetab[]'s limits.
9534
9535 2004-02-27  Andrew Cagney  <cagney@redhat.com>
9536
9537         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
9538         inferior stack space - the stack needs to grow upwards.
9539         (hppa32_frame_align): New function.
9540         (hppa64_frame_align): Replace hppa_frame_align.
9541         (hppa_gdbarch_init): Update.
9542
9543 2004-02-26  Orjan Friberg  <orjanf@axis.com>
9544
9545         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
9546         (dwarf2-frame.h): Include.
9547         (enum cris_regnums): New enum CRIS_FP_REGNUM.
9548         Remove static variables related to ABI setting.
9549         (struct gdbarch_tdep): Remove cris_abi member.
9550         (struct frame_extra_info): Remove.
9551         (cris_unwind_cache, stack_item): New structs.
9552         (cris_frame_unwind, cris_frame_base): New variables.
9553         (push_stack_item, pop_stack_item)
9554         (cris_frame_unwind_cache, cris_frame_this_id)
9555         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
9556         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
9557         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
9558         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
9559         (cris_reg_struct_has_addr): New functions.
9560         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
9561         (cris_frame_saved_pc, cris_saved_pc_after_call,
9562         (cris_store_struct_return, cris_frameless_function_invocation)
9563         (cris_pop_frame, cris_skip_prologue_main)
9564         (cris_abi_original_store_return_value)
9565         (cris_abi_v2_store_return_value)
9566         (cris_abi_original_extract_return_value)
9567         (cris_abi_v2_extract_return_value)
9568         (cris_abi_original_reg_struct_has_addr)
9569         (cris_abi_v2_reg_struct_has_addr)
9570         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
9571         (cris_push_return_address, cris_abi_update): Remove.
9572         (_initialize_cris_tdep): Remove ABI command.
9573         (cris_dump_tdep): Ditto.
9574         (cris_gdbarch_init): Remove ABI command.
9575         Set store_return_value, extract_return_value, push_dummy_code,
9576         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
9577         frame_unwind_append_sniffer, frame_base_set_default.
9578         Clear deprecated init_frame_pc, push_arguments, store_return_value,
9579         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
9580         sizeof_call_dummy_words, get_saved_register, push_return_address,
9581         pop_frame, store_struct_return, frame_init_saved_regs,
9582         init_extra_frame_info, frameless_function_invocation, frame_chain,
9583         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
9584         dummy_write_sp.
9585
9586 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
9587
9588         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
9589         * valprint.c (print_hex_chars): Change from static to external.
9590         (print_char_chars): New function.
9591         * printcmd.c (print_scalar_formatted): For integer and enum types
9592         that are longer than LONGEST, perform processing via appropriate
9593         print_*_chars routines.
9594
9595 2004-02-26  Andrew Cagney  <cagney@redhat.com>
9596
9597         * Makefile.in: Update dependencies.
9598         Changes from Ulrich Weigand,
9599         * s390-tdep.c: Include "dwarf2-frame.h".
9600         (s390_dwarf2_frame_init_reg): New function.
9601         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
9602         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
9603
9604 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
9605
9606         * breakpoint.c (pending_break_support): New setting variable.
9607         (break_command_1): Account for pending_break_support setting
9608         when creating pending breakpoints.
9609         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
9610         (_initialize_breakpoint): Add "set breakpoint pending" and
9611         "show breakpoint pending" commands.
9612
9613 2004-02-26  Andrew Cagney  <cagney@redhat.com>
9614
9615         Fix PR i18n/1570.
9616         * charset.c (backslashable, backslashed, represented): Remove 'e'
9617         from list of escaped characters, not part of ISO-C.
9618
9619 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9620
9621         From Peter Schauer <schauer@pdf.de>:
9622         * tui/tui.c: Move system header includes after local includes.
9623         Fixes a build failure on solaris systems.
9624
9625 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9626
9627         * configure.in: Refine the previous change.
9628         * configure: Regenerate.
9629
9630 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
9631
9632         * amd64-tdep.h: Renamed from x86-64-tdep.h.
9633         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
9634         "amd64-tdep.h" instead of "x86-64-tdep.h".
9635         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
9636         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
9637         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
9638         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
9639         and "x86-64-tdep.c".
9640         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
9641         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
9642         and "x86-64-tdep.c".
9643         * amd64bsd-nat.c: Update copyright year.
9644         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
9645         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
9646         "x86-64-tdep.h".
9647         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
9648         "x86-64-tdep.h".
9649         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
9650         "x86-64-tdep.h".
9651         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
9652         "x86-64-tdep.h".
9653         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
9654         "x86-64-tdep.h".
9655         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
9656         "x86-64-tdep.h".
9657         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
9658         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
9659         * Makefile.in (amd64_linux_tdep_h): Renamed from
9660         x86_64_linux_tdep_h.
9661         (amd64_tdep_h): Renamed from x86_64_tdep_h.
9662         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
9663         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
9664         (amd64obsd-tdep.o): Update dependencies.
9665         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
9666         dependencies.
9667         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
9668         dependencies.
9669         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
9670         amd64-linux-nat.c amd64-linux-tdep.c.
9671         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
9672         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
9673         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
9674         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
9675         amd64-tdep.o and amd64-linux-tdep.o.
9676         (TM_FILE): Set to tm-linux64.h.
9677         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
9678         (NAT_FILE): Set to nm-linux64.h.
9679         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
9680         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9681         amd64-tdep.o.
9682         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9683         amd64-tdep.o.
9684         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9685         amd64-tdep.o.
9686
9687 2004-02-25  Roland McGrath  <roland@redhat.com>
9688
9689         * remote.c (remote_protocol_qPart_auxv): New variable.
9690         (init_all_packet_configs): Initialize it.
9691         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
9692         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
9693         (show_remote_cmd): Call it.
9694         (_initialize_remote): Initialize commands.
9695         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
9696         service TARGET_OBJECT_AUXV requests.
9697
9698 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9699
9700         * configure.in: Make sure that the wborder function is available.
9701         Otherwise, search for it in the cur_colr library.
9702         * configure: Regenerate.
9703
9704 2004-02-25  Andrew Cagney  <cagney@redhat.com>
9705
9706         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
9707
9708 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
9709
9710         * config/i386/tm-x86-64linux.h: Tweak comments.
9711
9712 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
9713
9714         * MAINTAINERS: Add self to write-after-approval list.
9715
9716 2004-02-25  Andrew Cagney  <cagney@redhat.com>
9717
9718         PR cli/1566.  Problem found, and fix suggested by David Allan.
9719         * cli/cli-script.c (execute_control_command): Unconditionally
9720         install a cleanup.  Default "ret" to "invalid_control".  Use
9721         "break" instead of "return" to escape from the switch.
9722
9723 2004-02-24  J. Brobecker  <brobecker@gnat.com>
9724
9725         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
9726         with the lines macro defined in term.h on AiX.
9727         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
9728         a collision with the label_width macro defined in term.h on AiX.
9729
9730 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
9731
9732         Committed by Kevin Buettner <kevinb@redhat.com>.
9733
9734         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
9735         * ia64-tdep.c (ia64_write_pc): Make it a global function.
9736         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
9737         instead of ia64_write_pc().
9738         * ia64-linux-tdep.c (regcache.h): Include.
9739         (ia64_linux_write_pc): New function.
9740
9741 2004-02-23  Roland McGrath  <roland@redhat.com>
9742
9743         * auxv.c (info_auxv_command): Fix typos in error messages.
9744
9745 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
9746
9747         * x86-64-tdep.h: Tweak comment.
9748         (enum amd64_regnum): New.
9749         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
9750         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
9751         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
9752         (X86_64_XMM1_REGNUM): Removed.
9753         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
9754         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
9755         prototypes for renamed functions.
9756         * x86-64-tdep.c: Fix typo.
9757         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
9758         register numbers.
9759         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
9760         Use constants from `enum amd64_regnum' for register numbers.
9761         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
9762         (amd64_analyze_prologue, amd64_frame_cache,
9763         amd64_sigtramp_frame_cache): Use constants from `enum
9764         amd64_regnum' for register numbers.
9765         (amd64_supply_fpregset): Adjust for renamed functions.
9766         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
9767         `enum amd64_regnum' for register numbers.
9768         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
9769         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
9770         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
9771         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
9772         (amd64_linux_fill_gregset): Adjust for renamed macros.
9773         (fetch_core_registers): Adjust for renamed functions.
9774         (amd64_linux_init_abi): Adjust for renamed functions.
9775         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
9776         renamed functions.
9777         * amd64-nat.c: Adjust for renamed macros.
9778         * amd64bsd-nat.c (fetch_inferior_registers)
9779         (store_inferior_registers): Use constants from `enum amd64_regnum'
9780         for register numbers.  Adjust for renamed variables.
9781         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
9782         renamed variables.
9783         (_initialize_amd64fbsd_nat): Use constants from `enum
9784         amd64_regnum' for register numbers.
9785         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
9786         `enum amd64_regnum' for register numbers.
9787         (amd64fbsd_init_abi): Adjust for renamed functions.
9788         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
9789         `enum amd64_regnum' for register numbers.
9790         (amd64nbsd_init_abi): Adjust for renamed functions.
9791         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
9792         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
9793         `enum amd64_regnum' for register numbers.
9794         (amd64obsd_init_abi): Adjust for renamed functions.
9795         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
9796
9797 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9798
9799         * breakpoint.c (print_one_breakpoint): Do not output spaces
9800         after printing <PENDING> for a pending breakpoint.
9801
9802 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9803
9804         * printcmd.c (print_scalar_formatted): Initialize val_long
9805         to remove compiler warning message.
9806
9807 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9808
9809         * defs.h (nquery, yquery): New prototypes.
9810         * breakpoint.c (break_command_1): Use new nquery interface.
9811         * utils.c (defaulted_query, nquery, yquery): New functions.
9812
9813 2004-02-23  Andrew Cagney  <cagney@redhat.com>
9814
9815         * hppa-tdep.c (hppa_frame_align): New function.
9816         (hppa32_push_dummy_call): New function.
9817         (hppa64_push_dummy_call): New function.
9818         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
9819         disabled.
9820
9821         * infcall.c (legacy_push_dummy_code): Don't call deprecated
9822         FIX_CALL_DUMMY when push_dummy_call is available.
9823         (call_function_by_hand, push_dummy_code): Ditto.
9824
9825 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9826
9827         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
9828         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
9829         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
9830         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
9831         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
9832         call_dummy_location to ON_STACK.
9833
9834 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9835
9836         * x86-64-linux-tdep.c: Tweak comment.
9837         (amd64_linux_supply_gregset): Renamed from
9838         x86_64_linux_supply_gresget.
9839         (amd64_linux_fill_gregset): Renamed from
9840         x86_64_linux_fill_gregset.
9841         (fetch_core_registers): Adjust for renamed functions.
9842         (amd64_core_fns): Renamed from x86_64_core_fns.
9843         (amd64_linux_sigtramp_start): Renamed from
9844         x86_64_linux_sigtramp_start.
9845         (amd64_linux_pc_in_sigtramp): Renamed from
9846         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
9847         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
9848         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
9849         (amd64_linux_sigcontext_addr): Renamed from
9850         x86_64_linux_sigcontext_addr.
9851         (amd64_linux_sc_reg_offset): Renamed from
9852         x86_64_linux_sc_reg_offset.
9853         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
9854         Adjust for renamed functions and variables.
9855         (_initialize_amd64_linux_tdep): Renamed from
9856         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
9857         variables.
9858         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
9859         Adjust for renamed functions.
9860
9861         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
9862         from x86_64_linux_gregset64_reg_offset.
9863         (amd64_linux_gregset32_reg_offset): Rename from
9864         x86_64_linux_gregset64_reg_offset.
9865         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
9866         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
9867         (amd64_linux_dr_set_control): Renamed from
9868         x86_64_linux_dr_set_control.  Adjust for renamed functions.
9869         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
9870         Adjust for renamed functions.
9871         (amd64_linux_dr_reset_addr): Renamed from
9872         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
9873         (amd64_linux_dr_get_status): Renamed from
9874         x86_64_linux_dr_get_status.  Adjust for renamed functions.
9875         (_initialize_amd64_linux_nat): Renamed from
9876         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
9877         functions.
9878         * config/i386/nm-x86-64linux.h: Update copyright year.
9879         Adjust for renamed functions.
9880
9881         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
9882         amd64fbsd_sigtramp_start.
9883         (amd64fbsd_sigtramp_end_addr): Renamed from
9884         amd64fbsd_sigtramp_end.
9885         (amd64fbsd_init_abi): Adjust for renamed variables.
9886         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
9887         variables.
9888         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
9889         amd64fbsd_sigtramp_start.
9890         (amd64fbsd_sigtramp_end_addr): Renamed from
9891         amd64fbsd_sigtramp_end.
9892
9893 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9894
9895         * hppa-tdep.c (hppa32_return_value): New function.
9896         (hppa64_return_value): New function.
9897         (hppa_gdbarch_init): Set return_value; keep disabled.
9898
9899         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
9900         struct-return and inferior function call methods.
9901
9902         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9903         "frame-base.h".
9904         (struct hppa_frame_cache): Define.
9905         (hppa_frame_cache, hppa_frame_this_id): New functions.
9906         (hppa_frame_prev_register): New function.
9907         (hppa_frame_unwind, hppa_frame_base): New variables.
9908         (hppa_frame_unwind_sniffer): New function.
9909         (hppa_frame_base_address, hppa_unwind_pc): New function.
9910         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
9911         sniffer, and frame base sniffer; keep disabled.
9912         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
9913         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
9914
9915         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
9916         to predicates for "seriously old code".
9917
9918         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
9919         runtime if(0).
9920
9921         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
9922         unsigned.
9923         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
9924
9925         * config/pa/tm-hppa.h: Update copyright.
9926         (DEPRECATED_INIT_FRAME_PC): Delete macro.
9927         (deprecated_init_frame_pc_default): Delete declaration.
9928         (hppa_frame_init_saved_regs): Delete declaration.
9929         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9930         * hppa-tdep.c: Include "arch-utils.h".
9931         (hppa_gdbarch_init): Set deprecated init_frame_pc
9932         and deprecated frame_init_saved_regs.
9933         (hppa_frame_init_saved_regs): Make static.
9934
9935 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9936
9937         Remove old 386BSD support.
9938         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
9939         * configure.host: Remove i[34567]86-*-bsd*.
9940         * configure.tgt: Remove i[34567]86-*-bsd*.
9941         * i386b-nat.c: Removed.
9942         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
9943         (i386b-nat.o): Remove dependencies.
9944
9945         * config/i386/i386bsd.mh: Removed.
9946         * config/i386/i386bsd.mt: Removed.
9947         * config/i386/nm-i386bsd.h: Removed.
9948         * config/i386/tm-i386bsd.h: Removed.
9949         * config/i386/xm-i386bsd.h: Removed.
9950
9951         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
9952
9953         * amd64fbsd-tdep.c: Include "solib-svr4.h".
9954         (amd64fbsd_init_abi): Set link map offsets.
9955         * amd64nbsd-tdep.c: Include "slib-svr4.h".
9956         (amd64nbsd_init_abi): Set link map offsets.
9957         * amd64obsd-tdep.c: Include "solib-svr4.h".
9958         (amd64obsd_init_abi): Set link map offsets.
9959         * i386fbsd-tdep.c: Include "solib-svr4.h".
9960         (i386fbsd_init_abi): Set link map offsets.
9961         * i386nbsd-tdep.c: Include "solib-svr4.h".
9962         (i386nbsdelf_init_abi): Set link map offsets.
9963         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
9964         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
9965         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
9966         solib-legacy.o and core-aout.o. Reformat.
9967         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
9968         solib-svr4.o, solib-legacy.o.  Reformat.
9969         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
9970         * config/i386/nbsdelf.mh: Reformat.
9971         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
9972         solib-svr4.o, solib-legacy.o and corelow.o.
9973         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
9974         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
9975         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
9976         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9977         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9978         (TM_FILE): Set to tm-fbsd.h.
9979         * config/i386/nbsd.mt (TDEPFILES): Reformat.
9980         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
9981         solib-svr4.o.
9982         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
9983         solib-svr4.o.
9984         (TM_FILE): Set to nm-nbsd.h.
9985         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
9986         Simplify shared library support.  Don't include "elf/common.h".
9987         (SVR4_SHARED_LIBS): Don't define.
9988         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
9989         "solib.h".
9990         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
9991         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
9992         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
9993         Don't include "i386/tm-i386.h".  Include "solib.h".
9994         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
9995         Don't include "i386/tm-i386.h".
9996         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
9997         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
9998         Include "i386/xm-i386.h".
9999         (HOST_LONG_DOUBLE_FORMAT): Remove.
10000
10001         Fix OpenBSD/i386 sigtramp recognition.
10002         * i386-tdep.h: Update copyright year.
10003         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
10004         (i386bsd_sigtramp_end): New prototypes.
10005         (i386fbsd_sigtramp_start_addr): Renamed from
10006         i386fbsd_sigtramp_start.
10007         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10008         (i386obsd_sigtramp_start_addr): Renamed from
10009         i386obsd_sigtramp_start.
10010         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10011         * i386bsd-tdep.c: Update copyright year.
10012         (i386bsd_pc_in_sigtramp): Make public.
10013         * i386fbsd-nat.c: Update copyright year.
10014         (_initialize_i386fbsd_nat): Adjust for renamed variables.
10015         * i386fbsd-tdep.c: Update copyright year.
10016         (i386fbsd_sigtramp_start_addr): Renamed from
10017         i386fbsd_sigtramp_start.
10018         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10019         (i386fbsdaout_init_abi): Adjust for renamed variables.
10020         * i386obsd-nat.c: Update copyright year.
10021         (_initialize_i386obsd_nat): Adjust for renamed variables.
10022         * i386obsd-tdep.c: Include "target.h".
10023         (i386obsd_page_size): New variable.
10024         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
10025         (i386obsd_sigtramp_end): New functions.
10026         (i386obsd_sigtramp_start_addr): Renamed from
10027         i386obsd_sigtramp_start.
10028         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10029         (i386obsd_init_abi): Adjust for renamed variables.  Set
10030         pc_in_sigtramp, sigtramp_start and sigtramp_end.
10031         * Makefile.in (i386obsd-tdep.o): Update dependencies.
10032
10033         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
10034         trampoline change in OpenBSD kernel.
10035
10036         * amd64-nat.c: Update copyright year.
10037         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
10038         architecture from REGCACHE.
10039
10040         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
10041         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
10042
10043 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
10044
10045         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
10046         i[34567]86-*-openbsd3.[0-3].
10047         * config/i386/obsdaout.mh: New file.
10048
10049         * config/i386/obsd.mh (MH_FLAGS): Remove.
10050
10051         Fix PR build/1549.
10052         * i386obsd-tdep.c: Update copyright years.  Include
10053         "solib-svr4.h".
10054         (i386obsd_init_abi): Don't set regset_from_core_section here.
10055         (i386obsd_aout_init_abi): New function.  Set
10056         regset_from_core_section here.
10057         (i386obsd_elf_init_abi): New function.
10058         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
10059         * Makefile.in (i386obsd-tdep.o): Update dependecies.
10060         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
10061         (TM_FILE): Set to tm-nbsd.h.
10062
10063         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
10064         solib-sunos.o.
10065
10066         * solib-svr4.h: Update copyright year.
10067         (svr4_ilp32_fetch_link_map_offsets)
10068         (svr4_lp64_fetch_link_map_offsets): New prototype.
10069         * solib-svr4.c: Update copyright year.
10070         (svr4_ilp32_fetch_link_map_offsets)
10071         (svr4_lp64_fetch_link_map_offsets): New function.
10072
10073 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
10074
10075         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
10076         to the partial symbol table.
10077
10078 2004-02-20  J. brobecker  <brobecker@gnat.com>
10079
10080         * PROBLEMS: Add description of problem documented under gdb/1560.
10081
10082 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
10083
10084         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
10085         comments.
10086         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
10087         functions.
10088         (amd64obsd_init_abi): Reorder initializations.  Use
10089         amd64obsd_r_reg_offset to initialize the general-purpose register
10090         set details.  Set regset_from_core_section.
10091         (_initialize_amd64obsd_tdep): Rename from
10092         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
10093         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
10094         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
10095
10096         * NEWS (New native configurations): Mention OpenBSD/alpha.
10097         * configure.tgt: Add alpha*-*-openbsd*.
10098         * configure.host: Add alpha*-*-openbsd*.
10099         * alphanbsd-tdep.c: Update copyright year.
10100         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
10101
10102 2004-02-20  Andrew Cagney  <cagney@redhat.com>
10103
10104         Fix PR tdep/1372.
10105         * configure.tgt: Delete target "none-*-*".
10106         * configure.host: Delete host "none-*-*".
10107         * config/none/none.mh: Delete file.
10108         * config/none/none.mt: Delete file.
10109         * config/none/xm-none.h: Delete file.
10110         * config/none/tm-none.h: Delete file.
10111         * config/none/nm-none.h: Delete file.
10112
10113 2004-02-19  Fred Fish  <fnf@redhat.com>
10114
10115         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
10116         cache->uses_fp prior to setting it.
10117
10118 2004-02-19  Fred Fish  <fnf@redhat.com>
10119
10120         Fix for PR breakpoint/1558.
10121         * sh-tdep.c (IS_JSR): New macro.
10122         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
10123
10124 2004-02-19  Jim Blandy  <jimb@redhat.com>
10125
10126         * findvar.c (value_from_register): Doc fix.
10127
10128 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
10129
10130         * printcmd.c (print_scalar_formatted): Do not check for sizeof
10131         type being greater than sizeof of host's LONGEST.  Always use
10132         unpack_long() unless format 'f' chosen.
10133
10134 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
10135
10136         Committed by Elena Zannoni  <ezannoni@redhat.com>
10137
10138         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
10139         contains a symbol wich is the best, non-exact match for the given
10140         pc.  Update comments.
10141
10142 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
10143
10144         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
10145         macro, which was part of the now removed Mach 3 port.
10146         * utils.c (request_quit): Ditto.
10147
10148 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10149
10150         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
10151         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
10152
10153 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10154
10155         Committed by Mark Kettenis  <kettenis@gnu.org>.
10156
10157         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
10158         Define.
10159
10160 2004-02-18  Andrew Cagney  <cagney@redhat.com>
10161
10162         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
10163         CONFIG_INSTALL and CONFIG_UNINSTALL.
10164         * configure: Re-generate.
10165         * interps.h (INTERP_TUI): Define.
10166         * Makefile.in: Update dependencies.
10167         (TUI): New macro.
10168         (tui-main.o): Specify dependencies.
10169         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
10170         * tui/tui-main.c: New file.
10171
10172 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10173
10174         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
10175         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
10176         dependencies.
10177         * configure.host: Add x86_64-*-openbsd*.
10178         * configure.tgt: Add x86_64-*-openbsd*.
10179         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
10180
10181         * tui/tui.c: Don't include <malloc.h>.
10182
10183         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
10184         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
10185         amd64nbsd-tdep.c.
10186
10187         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
10188         static.  Remove extraneous whitespace.
10189         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
10190         static.
10191
10192 2004-02-17  Jim Blandy  <jimb@redhat.com>
10193
10194         * findvar.c (value_from_register): Doc fix.
10195
10196 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10197
10198         Committed by Jim Blandy  <jimb@redhat.com>.
10199
10200         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
10201         CORE_ADDR as type for selectors.  Correct types for GNU run time
10202         message lookup function to use double indirection.
10203         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
10204         * objc-lang.h (lookup_child_selector): Adapt prototype.
10205
10206         * s390-nat.c (SUBOFF): New macro.
10207         (supply_gregset, fill_gregset): Use it to handle debugging
10208         of 32-bit exectuables running under a 64-bit kernel.
10209         * s390-tdep.c: Include "solib-svr4.h".
10210         (s390_svr4_fetch_link_map_offset): New function.
10211         (s390x_svr_fetch_link_map_offset): Likewise.
10212         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
10213         * Makefile.in (s390-tdep.o): Update dependencies.
10214
10215         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
10216         "frame-unwind.h".
10217         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
10218         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
10219         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
10220         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
10221         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
10222         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
10223         S390_SIGNAL_FRAMESIZE,
10224         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
10225         (struct frame_extra_info): Remove.
10226         (s390_memset_extra_info): Remove.
10227         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
10228         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
10229         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
10230         (is_rse): Renamed to ...
10231         (is_rsy): ... this.  Support long displacements.
10232         (is_rxe): Renamed to ...
10233         (is_rxy): ... this.  Support long displacements.
10234         (compute_x_addr): Support long displacements.
10235         (struct s390_prologue_data): New data type.
10236         (s390_on_stack): Change API to use struct s390_prologue_data.
10237         (s390_store): Reimplement.
10238         (s390_load): New function.
10239         (s390_get_signal_frame_info): Remove.
10240         (s390_get_frame_info): Remove, replace by ...
10241         (s390_analyze_prolog): ... this new function.
10242         (s390_check_function_end): Remove.
10243         (s390_function_start): Remove.
10244         (s390_frameless_function_invokation): Remove.
10245         (s390_is_sigreturn): Remove.
10246         (s390_init_frame_pc_first): Remove.
10247         (s390_init_frame_extra_info): Remove.
10248         (s390_frame_init_saved_regs): Remove.
10249         (s390_frame_saved_pc_nofix): Remove.
10250         (s390_frame_saved_pc): Remove.
10251         (s390_frame_chain): Remove.
10252         (s390_fp_regnum, s390_read_fp): Remove.
10253         (s390_pop_frame_regular, s390_pop_frame): Remove.
10254         (s390_saved_pc_after_call): Remove.
10255         (s390_skip_prologue): Reimplement.
10256         (s390_in_function_epilogue_p): Support long displacements.
10257         (struct s390_unwind_cache): New data structure.
10258         (s390_frame_unwind_cache): New function.
10259         (s390_prologue_frame_unwind_cache): Likewise.
10260         (s390_backchain_frame_unwind_cache): Likewise.
10261         (s390_frame_this_id, s390_frame_prev_register): Likewise.
10262         (s390_frame_unwind): Define.
10263         (s390_frame_sniffer): New function.
10264         (struct s390_pltstub_unwind_cache): New data structure.
10265         (s390_pltstub_frame_unwind_cache): New function.
10266         (s390_pltstub_frame_this_id): Likewise.
10267         (s390_pltstub_frame_prev_register): Likewise.
10268         (s390_pltstub_frame_unwind): Define.
10269         (s390_pltstub_frame_sniffer): New function.
10270         (struct s390_sigtramp_unwind_cache): New data structure.
10271         (s390_sigtramp_frame_unwind_cache): New function.
10272         (s390_sigtramp_frame_this_id): Likewise.
10273         (s390_sigtramp_frame_prev_register): Likewise.
10274         (s390_sigtramp_frame_unwind): Define.
10275         (s390_sigtramp_frame_sniffer): New function.
10276         (s390_frame_base_address, s390_local_base_address): New functions.
10277         (s390_frame_base): Define.
10278         (s390_unwind_pc, s390_unwind_sp): New function.
10279         (s390_push_dummy_call): Use new frame base location.
10280         (s390_unwind_dummy_id): Likewise.
10281         (s390_gdbarch_init): Remove calls to:
10282         set_gdbarch_frameless_function_invocation,
10283         set_gdbarch_deprecated_init_frame_pc,
10284         set_gdbarch_deprecated_frame_chain,
10285         set_gdbarch_deprecated_frame_init_saved_regs,
10286         set_gdbarch_deprecated_pop_frame,
10287         set_gdbarch_deprecated_init_extra_frame_info,
10288         set_gdbarch_deprecated_init_frame_pc_first,
10289         set_gdbarch_deprecated_target_read_fp,
10290         set_gdbarch_deprecated_frame_saved_pc,
10291         set_gdbarch_deprecated_saved_pc_after_call,
10292         set_gdbarch_deprecated_fp_regnum.
10293         Add calls to:
10294         set_gdbarch_in_solib_call_trampoline,
10295         frame_unwind_append_sniffer,
10296         frame_base_set_default,
10297         set_gdbarch_unwind_pc,
10298         set_gdbarch_unwind_sp.
10299         * Makefile.in (s390-tdep.o): Update dependencies.
10300
10301         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
10302         (S390_STACK_FRAME_OVERHEAD): Remove.
10303         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
10304         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
10305         (s390_promote_integer_argument): Remove.
10306         (s390_cannot_extract_struct_value_address): Remove.
10307         (s390_use_struct_convention, s390_store_struct_return): Remove.
10308         (s390_extract_return_value, s390_store_return_value): Remove.
10309         (s390_return_value_convention, s390_return_value): New functions.
10310         (is_float_singleton): Handle typedefs.
10311         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
10312         Remove, replace by ...
10313         (s390_function_arg_pass_by_reference, s390_function_arg_float,
10314         s390_function_arg_integer): ... these new functions.
10315         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
10316         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
10317         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
10318         Fill in tdep->abi.
10319         Remove calls to:
10320         set_gdbarch_deprecated_store_struct_return,
10321         set_gdbarch_deprecated_extract_return_value,
10322         set_gdbarch_deprecated_store_return_value,
10323         set_gdbarch_use_struct_convention,
10324         set_gdbarch_extract_struct_value_address,
10325         set_gdbarch_deprecated_pc_in_call_dummy,
10326         set_gdbarch_deprecated_push_arguments,
10327         set_gdbarch_deprecated_save_dummy_frame_tos,
10328         set_gdbarch_deprecated_push_return_address,
10329         set_gdbarch_deprecated_sizeof_call_dummy_words,
10330         set_gdbarch_deprecated_call_dummy_words,
10331         set_gdbarch_deprecated_dummy_write_sp.
10332         Add calls to:
10333         set_gdbarch_push_dummy_call,
10334         set_gdbarch_unwind_dummy_id,
10335         set_gdbarch_return_value.
10336
10337         * config/s390/nm-linux.h: Update comments.
10338         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
10339         (STOPPED_BY_WATCHPOINT): Redefine.
10340         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
10341         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
10342         (s390_stopped_by_watchpoint): Likewise.
10343         (watch_area_cnt): Remove.
10344         * s390-nat.c: Update comments.
10345         (watch_area): Remove typedef.
10346         Global replace watch_area by struct watch_area.
10347         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
10348         (s390_stopped_by_watchpoint): Remove pid argument,
10349         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
10350         (s390_fix_watch_points): Remove pid argument,
10351         use s390_inferior_tid.  Recompute area spanned by watchpoints.
10352         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
10353         argument.  Reimplement.
10354
10355         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
10356         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
10357         (FETCH_INFERIOR_REGISTERS): Define.
10358         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
10359         core-regset.o.
10360         * config/s390/s390x.mt: Remove.
10361         * config/s390/tm-s390.h: Remove.
10362         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
10363         (TARGET_ELF64): Remove.
10364         (SKIP_TRAMPOLINE_CODE): Do not undefine.
10365         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
10366         s390*-*-* case; always set gdb_target to s390.
10367         * regformats/reg-s390.dat: Remove control registers.
10368         * regformats/reg-s390x.dat: Likewise.
10369         * s390-tdep.h: New file.
10370         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
10371         Include "inferior.h" and "s390-tdep.h".
10372         Remove private definition of offsetof.
10373         (s390_register_u_addr): Remove.
10374         (regmap_gregset, regmap_fpregset): Define.
10375         (supply_gregset, fill_gregset): Reimplement.
10376         (supply_fpregset, fill_fpregset): Likewise.
10377         (s390_inferior_tid): New function.
10378         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
10379         (fetch_inferior_registers, store_inferior_registers): Likewise.
10380         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
10381         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
10382         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
10383         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
10384         (struct gdbarch_tdep): Define.
10385         (struct s390_register_info): Define.
10386         (s390_register_info): New variable.
10387         (s390_register_name): Reimplement.
10388         (s390_register_type): New function.
10389         (s390_register_raw_size, s390x_register_raw_size): Remove.
10390         (s390_cannot_fetch_register): Remove.
10391         (s390_register_byte): Remove.
10392         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
10393         (s390_dwarf_regmap): New variable.
10394         (s390_dwarf_reg_to_regnum): New function.
10395         (s390_stab_reg_to_regnum): Remove.
10396         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
10397         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
10398         (s390_convert_register_p): Likewise.
10399         (s390_register_to_value, s390_value_to_register): Likewise.
10400         (s390_register_reggroup_p): Likewise.
10401         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
10402         s390_gregset, s390x_gregset, s390_fpregset): New variables.
10403         (s390_supply_regset, s390_regset_from_core_section): New functions.
10404         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
10405         (S390_FPR_SIZE): Likewise.
10406         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
10407         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
10408         (S390_NUM_GPRS): Move here from tm-s390.h.
10409         (S390_NUM_FPRS): Likewise.
10410         (s390_in_function_epilogue_p): New function.
10411         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
10412         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
10413         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
10414         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
10415         Replace S390_FP_REGNUM by S390_SP_REGNUM.
10416         Remove calls to:
10417         set_gdbarch_deprecated_max_register_raw_size,
10418         set_gdbarch_deprecated_max_register_virtual_size,
10419         set_gdbarch_deprecated_register_byte,
10420         set_gdbarch_cannot_fetch_register,
10421         set_gdbarch_cannot_store_register,
10422         set_gdbarch_deprecated_register_size,
10423         set_gdbarch_deprecated_register_raw_size,
10424         set_gdbarch_deprecated_register_virtual_size,
10425         set_gdbarch_deprecated_register_virtual_type,
10426         set_gdbarch_deprecated_register_bytes.
10427         Add calls to:
10428         set_gdbarch_num_pseudo_regs,
10429         set_gdbarch_register_type,
10430         set_gdbarch_convert_register_p,
10431         set_gdbarch_register_to_value,
10432         set_gdbarch_value_to_register,
10433         set_gdbarch_register_reggroup_p,
10434         set_gdbarch_regset_from_core_section,
10435         set_gdbarch_pseudo_register_read,
10436         set_gdbarch_pseudo_register_write,
10437         set_gdbarch_in_function_epilogue_p.
10438         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
10439         (s390_tdep_h): New variable.
10440
10441 2004-02-17  Jim Blandy  <jimb@redhat.com>
10442
10443         * findvar.c (value_from_register): If the type has no length, just
10444         return an acceptable value --- don't report an internal error.
10445
10446         * stabsread.c (read_type): If we find any type numbers that are
10447         forward references, complain if the references aren't resolved by
10448         the time we're finished reading.
10449         (cleanup_undefined_types): Make error message more appropriate for
10450         a complaint.
10451
10452 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10453
10454         * Makefile.in (defs_h): Remove dependency on progress_h.
10455         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
10456         progress.h.
10457         * main.c (captured_main): Delete use of START_PROGRESS and
10458         END_PROGRESS.
10459
10460 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10461
10462         * objfiles.c (terminate_minimal_symbol_table): Add back
10463         initialization of MSYMBOL_TYPE.
10464
10465 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
10466
10467         Committed by Andrew Cagney.
10468         * Makefile.in (ia64_tdep_h): New macro.
10469         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
10470         (ia64-tdep.o): Likewise.
10471         * ia64-tdep.h: New file.
10472         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
10473         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
10474         (ia64_aix_sigcontext_register_address): Likewise.
10475         (ia64_linux_getunwind_table): Delete declaration.
10476         * ia64-linux-tdep.c: Likewise.
10477
10478 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
10479
10480         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
10481         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
10482         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
10483
10484 2004-02-17  Andrew Cagney  <cagney@redhat.com>
10485
10486         * symtab.c (skip_prologue_using_sal): New function.
10487         * symtab.h (skip_prologue_using_sal): Declare.
10488         * frv-tdep.c: Include "symtab.h".
10489         (skip_prologue_using_sal): Delete function.
10490         * mips-tdep.c (skip_prologue_using_sal): Delete function.
10491         * rs6000-tdep.c (refine_prologue_limit): Mention
10492         skip_prologue_using_sal.
10493         * ia64-tdep.c (refine_prologue_limit): Ditto.
10494         * Makefile.in: Update dependencies.
10495
10496 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10497
10498         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
10499         START_INFERIOR_TRAPS_EXPECTED.
10500         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
10501         START_INFERIOR_TRAPS_EXPECTED.
10502         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
10503         Delete macro.
10504         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
10505         macro, moved to "nm-osf.h".  Update copyright.
10506         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
10507         update copyright.
10508
10509         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
10510         and function replacing FRAMELESS_FUNCTION_INVOCATION.
10511         * blockframe.c (legacy_frameless_look_for_prologue): Rename
10512         frameless_look_for_prologue.
10513         * frame.h (legacy_frameless_look_for_prologue): Rename
10514         frameless_look_for_prologue.
10515         * gdbarch.h, gdbarch.c: Re-generate.
10516         * sh64-tdep.c (sh64_gdbarch_init): Update.
10517         * sh-tdep.c (sh_gdbarch_init): Update.
10518         * s390-tdep.c (s390_gdbarch_init): Update.
10519         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10520         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10521         * m68k-tdep.c (m68k_gdbarch_init): Update.
10522         (delta68_frame_args_address): Update.
10523         * m32r-tdep.c (m32r_gdbarch_init): Update.
10524         * hppa-tdep.c (hppa_gdbarch_init): Update.
10525         * h8300-tdep.c (h8300_gdbarch_init): Update.
10526         * frv-tdep.c (frv_gdbarch_init): Update.
10527         (frv_frameless_function_invocation): Update.
10528         * cris-tdep.c (cris_gdbarch_init): Update.
10529         (cris_frameless_function_invocation): Update.
10530         * avr-tdep.c (avr_gdbarch_init): Update.
10531         * arm-tdep.c (arm_gdbarch_init): Update.
10532         * stack.c (frame_info): Update, call predicate.
10533         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
10534         * frame.c (legacy_get_prev_frame): Update, call predicate..
10535         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
10536         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
10537         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
10538         invocation.
10539         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10540         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10541         * vax-tdep.c (vax_gdbarch_init): Ditto.
10542
10543         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
10544         function.
10545
10546 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
10547
10548         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
10549         initializations.
10550
10551 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10552
10553         * tui/tui-windata.c: Include "gdb_string.h".
10554         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
10555         * tui/tui-layout.c, tui/tui-command.c: Ditto.
10556         * Makefile.in: Update dependencies.
10557
10558 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
10559
10560         * Makefile.in (infrun.o): Add $(gdb_assert_h).
10561         * infrun.c: Include "gdb_assert.h".
10562         (singlestep_ptid, saved_singlestep_ptid)
10563         (stepping_past_singlestep_breakpoint): New variables.
10564         (resume): Set singlestep_ptid.  Check for singlestep thread
10565         hop.
10566         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
10567         (handle_inferior_event): Handle singlestep thread hop.
10568
10569 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10570
10571         * dwarf2-frame.c (dwarf2_frame_ops): New function.
10572         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
10573         (dwarf2_frame_init_reg): Ditto.
10574
10575         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
10576         suggested by Joshua Neuheisel
10577
10578         * configure.in: Always check for curses, including pdcurses.
10579         Warn, instead of error, when no curses are found.  Enable TUI when
10580         curses is available.
10581         * configure: Re-generate.
10582
10583 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
10584
10585         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
10586         sh_sh4_register_convert_to_virtual.
10587         (sh_register_convert_to_raw): Rename from
10588         sh_sh4_register_convert_to_raw.
10589         (sh_pseudo_register_read): Accomodate above name change.
10590         (sh_pseudo_register_write): Ditto.
10591
10592 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
10593
10594         * sh-tdep.c (sh_generic_register_name): Remove.
10595         (sh_gdbarch_init): Use sh_sh_register_name in default case.
10596
10597 2004-02-15  Andrew Cagney  <cagney@redhat.com>
10598
10599         * configure.in (build_warnings): Add -Wunused-function.
10600         * configure: Re-generate.
10601
10602         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
10603         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
10604
10605         * procfs.c (procfs_init_inferior): Assume that
10606         START_INFERIOR_TRAPS_EXPECTED is defined.
10607         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
10608         * config/ns32k/tm-nbsd.h: Delete file,
10609         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
10610
10611         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
10612         * config/vax/tm-vax.h: Delete file.
10613
10614         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10615         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10616         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10617         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10618         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
10619         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10620         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
10621
10622 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
10623
10624         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
10625         * dwarf2-frame.c (dwarf2_frame_data): New variable.
10626         (struct dwarf2_frame_ops): New.
10627         (dwarf2_frame_default_init_reg): New function, based on
10628         dwarf2_frame_init_reg.
10629         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
10630         (dwarf2_frame_init_reg): Call architecture-specific function.
10631         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
10632         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
10633         instead of dwarf2_frame_data.
10634         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
10635         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
10636
10637 2004-02-15  Andrew Cagney  <cagney@redhat.com>
10638
10639         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
10640         register_gdbarch_swap.
10641         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
10642         * f-lang.c (_initialize_f_language): Update, use
10643         DEPRECATED_REGISTER_GDBARCH_SWAP.
10644         * remote.c (_initialize_remote): Ditto.
10645         * regcache.c (_initialize_regcache): Ditto.
10646         * parse.c (_initialize_parse): Ditto.
10647         * infrun.c (_initialize_infrun): Ditto.
10648         * mi/mi-main.c (_initialize_mi_main): Ditto.
10649         * gdbtypes.c (_initialize_gdbtypes): Ditto.
10650
10651         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
10652         poking .cacheable directly.
10653         * symfile.c (symfile_bfd_open): Ditto.
10654
10655         * Makefile.in: Update all dependencies.
10656
10657         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
10658         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
10659         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
10660         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
10661         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
10662
10663 2004-02-14  Andrew Cagney  <cagney@redhat.com>
10664
10665         * arch-utils.c (legacy_convert_register_p): Check
10666         DEPRECATED_REGISTER_CONVERTIBLE_P.
10667         * findvar.c (value_of_register): Ditto.
10668
10669         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
10670         * gdbarch.h, gdbarch.c: Re-generate.
10671         * arch-utils.c (deprecated_register_convertible_not): Delete.
10672         * arch-utils.h (deprecated_register_convertible_not): Delete.
10673         * mi/mi-main.c (get_register): Update.  Update copyright.
10674         * infcmd.c (default_print_registers_info): Update.
10675
10676         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10677         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
10678         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
10679         * gdbarch.h, gdbarch.c: Re-generate.
10680         * frame.c (deprecated_get_next_frame_hack): Delete function.
10681         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
10682         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
10683         Update.
10684         * infcall.c (call_function_by_hand): Update.
10685
10686 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
10687
10688         * symfile.c (init_entry_point_info, entry_point_address): Move
10689         from here...
10690         * objfiles.c (init_entry_point_info, entry_point_address):..to
10691         here.
10692         * symfile.h (init_entry_point_info, entry_point_address): Remove
10693         prototypes.
10694         * objfiles.h (init_entry_point_info, entry_point_address):Add
10695         prototypes.
10696         * cris-tdep.c: Remove include of symfile.h. Add include of
10697         objfiles.h.
10698         * infcall.c: Ditto.
10699         * mcore-tdep.c: Ditto.
10700         * mn10300-tdep.c: Ditto.
10701         * sh64-tdep.c: Ditto.
10702         * v850-tdep.c: Ditto.
10703         * arm-tdep.c: Remove include of symfile.h.
10704         * blockframe.c: Ditto.
10705         * coffread.c: Ditto.
10706         * dbxread.c: Ditto.
10707         * dwarf2read.c: Ditto.
10708         * dwarfread.c: Ditto.
10709         * frv-tdep.c: Ditto.
10710         * ia64-tdep.c: Ditto.
10711         * mdebugread.c: Ditto.
10712         * mipsread.c: Ditto.
10713         * rs6000-tdep.c: Ditto.
10714         * s390-tdep.c: Ditto.
10715         * sh-tdep.c: Ditto.
10716         * xstormy16-tdep.c: Ditto.
10717         * gdbarch.sh: Remove include of symfile.h.
10718         * gdbarch.c: Regenerate.
10719         * solib-irix.c (enable_break): Use entry_point_address().
10720         Add comment about include file.
10721         * xcoffread.c: Add comment about include file.
10722         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
10723         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
10724         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
10725         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
10726         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
10727
10728 2004-02-13  Andrew Cagney  <cagney@redhat.com>
10729
10730         * corelow.c (core_xfer_partial): Use "struct bfd_section".
10731         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
10732         copyright.
10733         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
10734
10735 2004-02-12  Fred Fish  <fnf@redhat.com>
10736
10737         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
10738          set_gdbarch_store_return_value.
10739
10740 2004-02-12  Andrew Cagney  <cagney@redhat.com>
10741
10742         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
10743         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
10744         (interrupt_query): Ditto.
10745         (ofunc): Delete unused variable.
10746         * cris-tdep.c (cris_abi): Delete unused function.
10747         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
10748         (cris_get_wide_opcode, cris_get_short_size): Ditto.
10749         (cris_get_asr_quick_shift_steps): Ditto.
10750         (cris_skip_prologue_frameless_p): Ditto.
10751         * arm-tdep.c (arm_push_return_address): Delete unused function.
10752         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
10753         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
10754         * s390-tdep.c (s390_function_start): Delete unused function.
10755
10756 2004-02-12  Andrew Cagney  <cagney@redhat.com>
10757
10758         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
10759         gdbarch.h, gdbarch.c: Re-generate.
10760         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
10761         to generic_prologue_frameless_p.
10762         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
10763         * arch-utils.c (generic_prologue_frameless_p): Delete function.
10764
10765 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
10766
10767         * mips-linux-tdep.c: Include "frame.h".
10768         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
10769         (mips_linux_skip_resolver): New functions.
10770         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
10771         and set_gdbarch_in_solib_call_trampoline.
10772         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
10773         to after set_gdbarch_in_solib_return_trampoline.  Only set the
10774         solib hooks to mips16 functions if the OS ABI is unknown.
10775         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
10776         including "config/tm-linux.h".
10777         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
10778         * Makefile.in (mips-linux-tdep.o): Update.
10779
10780 2004-02-11  David Carlton  <carlton@kealia.com>
10781
10782         * linespec.c (decode_compound): Only look for a class symbol when
10783         considering all but the rightmost component.
10784
10785 2004-02-11  Andrew Cagney  <cagney@redhat.com>
10786
10787         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
10788         abi code are are separatly grouped.
10789
10790 2004-02-11  Andrew Cagney  <cagney@redhat.com>
10791
10792         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
10793         * gdbarch.h, gdbarch.c: Re-generate.
10794         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10795         * v850-tdep.c (v850_gdbarch_init): Update.
10796         * sh64-tdep.c (sh64_gdbarch_init): Update.
10797         * sh-tdep.c (sh_gdbarch_init): Update.
10798         * s390-tdep.c (s390_gdbarch_init): Update.
10799         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10800         * mips-tdep.c (mips_gdbarch_init): Update.
10801         * mcore-tdep.c (mcore_gdbarch_init): Update.
10802         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10803         * m32r-tdep.c (m32r_gdbarch_init): Update.
10804         * ia64-tdep.c (ia64_gdbarch_init): Update.
10805         * hppa-tdep.c (hppa_gdbarch_init): Update.
10806         * h8300-tdep.c (h8300_gdbarch_init): Update.
10807         * frv-tdep.c (frv_gdbarch_init): Update.
10808         * d10v-tdep.c (d10v_gdbarch_init): Update.
10809         * cris-tdep.c (cris_gdbarch_init): Update.
10810         * avr-tdep.c (avr_gdbarch_init): Update.
10811         * arm-tdep.c (arm_gdbarch_init): Update.
10812         * alpha-tdep.c (alpha_gdbarch_init): Update.
10813
10814 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
10815
10816         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
10817         comma.
10818         (sh_sh4al_dsp_register_name): Ditto.
10819
10820 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10821
10822         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
10823         (mips_init_frame_pc_first): Delete function.
10824         (mips_frame_saved_pc): Delete function.
10825         (mips_frame_chain): Delete function.
10826         (mips_init_extra_frame_info): Delete function.
10827         (mips_xfer_register): Delete unused variable "reg".
10828         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
10829         (mips_n32n64_return_value): Delete unused variable "reg".
10830         (mips_n32n64_return_value): Delete unused variable "pos".
10831         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
10832         (mips_o32_return_value): Delete unused variable "pos".
10833         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
10834         (mips_print_fp_register): Delete unused variable "namelen"
10835         (mips_print_fp_register): Delete unused variable "flt2"
10836         (get_frame_pointer): Delete function.
10837         (cached_proc_desc): Delete static variable.
10838         (mips_pop_frame): Delete function.
10839         (mips_find_saved_regs): Delete function.
10840         (mips_get_saved_register): Delete function.
10841         (mips_saved_pc_after_call): Delete function.
10842         (SIGFRAME_BASE): Delete macro.
10843         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
10844         (SIGFRAME_PC_OFF): Delete macro.
10845         (SIGFRAME_REGSAVE_OFF): Delete macro.
10846         (mips_dump_tdep): Do not print deleted macro definitions.
10847
10848 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10849
10850         * Makefile.in (SFILES): Remove explictly listed tui files.
10851         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
10852
10853 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
10854
10855         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
10856         to use paddr functions to format ia64 addresses and long values.
10857         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
10858         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
10859         (get_kernel_table, ia64_find_proc_info_x): Ditto.
10860         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
10861         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
10862
10863 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10864
10865         * defs.h: Do not include "tui.h".
10866         * gdb_curses.h: New file.
10867         * tui/tui-hooks.h: New file.
10868         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
10869         (tui_install_hooks, tui_remove_hooks): Delete declarations.
10870         (tui_initialize_io): Delete declaration.
10871         (tui_initialize_readline: Delete redundant declaration.
10872         (struct tui_point): Delete definition.
10873         * tui/tui-data.h (struct tui_point): Define.
10874         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
10875         * utils.c: Include "tui/tui.h".
10876         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
10877         * printcmd.c [TUI]: Include "tui/tui.h".
10878         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
10879         * tui/tui-command.c: Include "gdb_curses.h".
10880         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
10881         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
10882         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
10883         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
10884         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
10885         * Makefile.in: Update all dependencies.
10886         (tui_hooks_h, gdb_curses_h): Define.
10887         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
10888
10889 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
10890
10891         * objfiles.h (struct objfile): Remove unused fields auxf1 and
10892         auxf2. Add comments about some other rarely used fields.
10893
10894 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10895
10896         * Makefile.in (init.c): Fix script removing duplicates. Problem
10897         reported by Peter Schauer.
10898
10899 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10900
10901         * bcache.c (bcache_xmalloc): Use obstack_init instead of
10902         obstack_specify_allocation.
10903         * objfiles.c (allocate_objfile): Ditto.
10904         * solib-sunos.c (solib_add_common_symbols)
10905         (allocate_rt_common_objfile): Ditto.
10906         * symfile.c (reread_symbols): Ditto.
10907         * gdb_obstack.h: Add comment.
10908
10909 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10910
10911         * linespec.c (decode_line_1, locate_first_half)
10912         (decode_compound, lookup_prefix_sym): Update comments. Delete old
10913         commented out code.
10914
10915 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
10916
10917         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
10918         obstack_free.
10919
10920 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10921
10922         * blockframe.c (find_pc_partial_function): If find_pc_overlay
10923         fails, try find_pc_section.  Fix PR c++/1267.
10924         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
10925         instead of find_pc_mapped_section.
10926         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
10927         not default to the section containing PC.  Fix PR symtab/1519.
10928
10929 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10930
10931         * Makefile.in (mips-tdep.o): Update dependencies.
10932         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
10933         "trad-frame.h".
10934         (mips_unwind_pc): Return the pseudo PC register.
10935         (mips_unwind_dummy_id): New function.
10936         (mips16_fetch_instruction): New function.
10937         (mips32_fetch_instruction): New function.
10938         (struct mips_frame_cache): Define.
10939         (mips_mdebug_frame_cache): New function.
10940         (mips_mdebug_frame_this_id): New function.
10941         (mips_mdebug_frame_prev_register): New function.
10942         (mips_mdebug_frame_unwind): Define.
10943         (mips_mdebug_frame_sniffer): New function.
10944         (mips_mdebug_frame_base_address): New function.
10945         (mips_mdebug_frame_base): Define.
10946         (mips_mdebug_frame_base_sniffer): New function.
10947         (mips_gdbarch_init): Append unwind and base sniffers.  Set
10948         unwind_dummy_id.
10949
10950 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10951
10952         * frame.c: Print both the register number and name.
10953
10954         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
10955         and a sed into a single sed.  Make .c and .o patterns more robust.
10956         (OBS): Delete.
10957         (INIT_FILES): Replace OBS with COMMON_OBS.
10958         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
10959
10960 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
10961
10962         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
10963         the PT_WCOOKIE request.
10964
10965 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10966
10967         * mips-tdep.c (mips_unwind_pc): New function.
10968         (mips_gdbarch_init): Set mips_unwind_pc.
10969
10970         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
10971         (get_frame_id): Allow the UNKNOWN_FRAME.
10972         (frame_register_unwind, get_frame_type): Ditto.
10973
10974         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
10975         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
10976         unwind_dummy_id indicates a legacy frame.
10977
10978         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
10979         * configure: Re-generate.
10980
10981         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
10982         methods.
10983
10984 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10985
10986         * configure.in (CONFIG_ALL): Set to Makefile target, and not
10987         makefile macro.
10988         * configure: Re-generate.
10989         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
10990         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
10991         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
10992         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
10993         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
10994         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
10995         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
10996         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
10997         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
10998         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
10999
11000 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11001
11002         * Makefile.in: Update all dependencies.
11003
11004         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
11005         * configure: Re-generate.
11006         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
11007         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
11008         (COMMON_OBS): Add "main.o" and "annotate.o".
11009         (ANNOTATE_OBS): Delete.
11010         (OBS): Remove ANNOTATE_OBS.
11011         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
11012         CONFIG_INITS.
11013         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
11014         against CONFIG_OBS and "main.o".
11015         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
11016         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
11017
11018         * tui/tui-command.c: Include "gdb_string.h", delete register
11019         attribute, use ISO-C function signatures.
11020         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
11021         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11022         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
11023         * tui/tui.c: Ditto.
11024
11025         * tui/tui-command.c: Change variable and function names to lower
11026         case.
11027         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
11028         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
11029         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11030         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11031         * tui/tui-winsource.c, tui/tui.c: Ditto.
11032
11033 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11034
11035         * buildsym.c (free_pending_blocks, finish_block)
11036         (record_pending_block, make_blockvector, end_symtab): Replace
11037         symbol_obstack with objfile_obstack.
11038         * coffread.c (process_coff_symbol, coff_read_struct_type)
11039         (coff_read_enum_type): Ditto.
11040         * cp-namespace.c (initialize_namespace_symtab)
11041         (check_one_possible_namespace_symbol): Ditto.
11042         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
11043         (dwarf2_symbol_mark_computed): Ditto.
11044         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
11045         * elfread.c (elf_symtab_read): Ditto.
11046         * hpread.c (hpread_symfile_init, hpread_symfile_init)
11047         (hpread_read_enum_type, hpread_read_function_type)
11048         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
11049         Ditto.
11050         * jv-lang.c (get_java_class_symtab, add_class_symbol)
11051         (java_link_class_type): Ditto.
11052         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
11053         (new_symbol): Ditto.
11054         * minsyms.c (install_minimal_symbols): Ditto.
11055         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
11056         (terminate_minimal_symbol_table): Replace symbol_obstack with
11057         objfile_obstack.
11058         (free_objfile): Remove freeing of symbol_obstack.
11059         * objfiles.h: Remove symbol_obstack field.
11060         * pa64solib.c (add_to_solist): Replace symbol_obstack with
11061         objfile_obstack.
11062         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11063         symbol_obstack.
11064         (solib_add_common_symbols): Replace symbol_obstack with
11065         objfile_obstack.
11066         * somsolib.c (som_solib_add): Ditto.
11067         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
11068         (common_block_start, common_block_end): Ditto.
11069         * symfile.c (reread_symbols): Remove freeing and init of
11070         symbol_obstack.
11071         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
11072         * symfile.h: Update comment.
11073         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
11074         stats printing.
11075         * symtab.c (symbol_set_names): Replace symbol_obstack with
11076         objfile_obstack.
11077         * symtab.h (struct general_symbol_info, struct minimal_symbol):
11078         Update comments.
11079         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
11080         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
11081         objfile_obstack.
11082
11083 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11084
11085         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
11086         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
11087         fields and variables.
11088         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
11089         (m_beInvisible): Delete macro.
11090         * tui/tui-data.h: Fix case case fields and variables.
11091         (m_genWinPtrIsNull): Delete macro.
11092         (tui_win_list): Rename winList.
11093         (TUI_SRC_WIN): Rename srcWin.
11094         (TUI_DISASM_WIN): Rename disassemWin.
11095         (TUI_DATA_WIN): Rename dataWin.
11096         (TUI_CMD_WIN): Rename cmdWin.
11097         (m_genWinPtrNotNull): Delete macro.
11098         (m_winPtrIsNull): Delete macro.
11099         (m_winPtrNotNull): Delete macro.
11100         (tui_win_is_source_type): Replace m_winIsSourceType
11101         (tui_win_is_auxillary): Replace m_winIsAuzillary.
11102         (tui_win_has_locator): Replace m_hasLocator.
11103         (tui_set_win_highlight): Replace m_setWinHighlightOn and
11104         m_setWinHighlightOff.
11105         * tui/tui-data.c: Update references.
11106         (tui_win_is_source_type, tui_set_win_highlight): New functions.
11107         (tui_win_has_locator, tui_win_is_auxillary): New functions.
11108         * tui/tui-command.c, tui/tui-disasm.c: Update references.
11109         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
11110         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
11111         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11112         * tui/tui-winsource.c, tui/tui.c: Ditto.
11113
11114 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11115
11116         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
11117         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
11118         StackGhost.
11119
11120         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
11121         variable `i6' to `i7'.
11122         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11123
11124 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11125
11126         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
11127         (TuiPoint, TuiPointPtr): Ditto.
11128         (TuiStatus, TuiStatusPtr): Ditto.
11129         (TuiWinType, TuiWinTypePtr): Ditto.
11130         (struct tui_point): Rename _TuiPoint.
11131         (tui_get_low_disassembly_address): Rename
11132         tuiGetLowDisassemblyAddress.
11133         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
11134         (tuiFree): Delete declaration.
11135         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
11136         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
11137         * tui/tui.c (tuiFree): Delete function.
11138         * cli/cli-cmds.c (disassemble_command): Update references.
11139         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
11140         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11141         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
11142         * tui/tui-winsource.c: Ditto.
11143
11144 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11145
11146         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
11147         coffstab_build_psymtabs, elfstab_build_psymtabs)
11148         (stabsect_build_psymtabs): Replace psymbol_obstack with
11149         objfile_obstack.
11150         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
11151         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
11152         Ditto.
11153         * dwarfread.c (scan_compilation_units): Ditto.
11154         * elfread.c (elfstab_offset_sections): Ditto.
11155         * hppa-tdep.c (read_unwind_info): Ditto.
11156         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
11157         (hpread_end_psymtab): Ditto.
11158         * mdebugread.c (mdebug_build_psymtabs, add_pending)
11159         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
11160         Ditto.
11161         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
11162         * objfiles.c (add_to_objfile_sections)
11163         (build_objfile_section_table): Ditto.
11164         (allocate_objfile): Remove init of psymbol_obstack.
11165         (free_objfile): Remove freeing of psymbol_obstack.
11166         * objfiles.h (struct objfile): Remove field
11167         psymbol_obstack. Update comments.
11168         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
11169         psymbol_obstack with objfile_obstack.
11170         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11171         psymbol_obstack.
11172         * somread.c (som_symfile_offsets, init_import_symbols)
11173         (init_export_symbols): Replace psymbol_obstack with
11174         objfile_obstack.
11175         * somsolib.c (som_solib_add_solib_objfile): Ditto.
11176         * symfile.c (default_symfile_offsets, syms_from_objfile)
11177         (reread_symbols): Remove freeing and init of psymbol_obstack.
11178         (cashier_psymtab): Update comment.
11179         * symmisc.c (print_objfile_statistics): Don't report stats for
11180         psymbol obstack.
11181         * symtab.h (struct general_symbol_info, struct partial_symtab):
11182         Update comments.
11183         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
11184         (xcoff_symfile_offsets): Replace psymbol_obstack with
11185         objfile_obstack.
11186
11187 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11188
11189         * objfiles.h (struct objfile): Add objfile_obstack field.
11190         Remove type_obstack field.
11191
11192         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
11193         read_structure_scope read_enumeration, new_symbol): Replace
11194         type_obstack with objfile_obstack.
11195         * dwarfread.c (struct_type, enum_type): Ditto.
11196         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
11197         (lookup_fundamental_type): Ditto.
11198         * gdbtypes.h (TYPE_ALLOC): Ditto.
11199         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
11200         (hpread_read_doc_function_type, hpread_read_struct_type)
11201         (fix_static_member_physnames, hpread_read_array_type)
11202         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
11203         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
11204         (java_link_class_type): Ditto.
11205         * mdebugread.c (parse_type): Ditto.
11206         * objfiles.c (allocate_objfile, free_objfile): Ditto.
11207         * solib-sunos.c (solib_add_common_symbols): Ditto.
11208         * stabsread.c (define_symbol, read_type, read_member_functions,
11209         read_cpp_abbrev, read_one_struct_field): Ditto.
11210         * symfile.c (reread_symbols): Ditto.
11211         * symmisc.c (print_objfile_statistics): Ditto.
11212
11213 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11214
11215         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
11216         (tui_exec_info_content): Rename TuiExecInfoContent.
11217         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
11218         (TuiWinInfo, TuiWinInfoPtr): Ditto.
11219         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
11220         (TuiList, TuiListPtr): Ditto.
11221         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
11222         (TuiDataType, TuiDataTypePtr): Ditto.
11223         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
11224         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
11225         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
11226         (TuiSourceElement, TuiSourceElementPtr): Ditto.
11227         (TuiDataElement, TuiDataElementPtr): Ditto.
11228         (TuiWinElement, TuiWinElementPtr): Ditto.
11229         (TuiDataInfo, TuiDataInfoPtr): Ditto.
11230         (TuiCommandElement, TuiCommandElementPtr): Ditto.
11231         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
11232         (TuiWhichElement, TuiWhichElementPtr): Ditto.
11233         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
11234         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
11235         * tui/tui-command.c, tui/tui-data.c: Update references.
11236         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
11237         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11238         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11239         * tui/tui-winsource.c, tui/tui.c: Ditto.
11240
11241 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11242
11243         * dwarf2-frame.h: Update copyright.
11244         (enum dwarf2_frame_reg_rule): New.
11245         (struct dwarf2_frame_state_reg): New.
11246         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
11247         * dwarf2-frame.c: Update copyright.
11248         (enum dwarf2_reg_rule): Remove.
11249         (struct dwarf2_frame_state): Remove defenition of `struct
11250         dwarf2_frame_state_reg'.
11251         (read_reg): Call get_frame_arch to get the architecture instead of
11252         using CURRENT_GDBARCH.
11253         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
11254         DWARF2_FRAME_.
11255         (dwarf2_frame_init_reg): New function.
11256         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
11257         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
11258         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
11259         tags with DWARF2_FRAME_.
11260         (dwarf2_frame_prev_register): Call get_frame_arch to get the
11261         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
11262         dwarf2_reg_rule' tags with DWARF2_FRAME_.
11263
11264 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11265
11266         * tui/tui-data.h (struct tui_list): Rename _TuiList.
11267         (enum tui_data_type): Rename _TuiDataType.
11268         (struct tui_layout_def): Rename _TuiLayoutDef.
11269         (struct tui_source_element): Rename _TuiSourceElement.
11270         (struct tui_data_element): Rename _TuiDataElement.
11271         (struct tui_command_element): Rename _TuiCommandElement.
11272         (struct tui_locator_element): Rename _TuiLocatorElement.
11273         (union tui_which_element): Define.
11274         (struct tui_win_element): Rename _TuiWinElement.
11275         (struct tui_data_info): Rename _TuiDataInfo.
11276         (struct tui_source_info): Rename _TuiSourceInfo.
11277         (struct tui_command_info): Rename _TuiCommandInfo.
11278         (tui_initialize_static_data): Rename initializeStaticData.
11279         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
11280         (tui_alloc_win_info): Rename allocWinInfo.
11281         (tui_init_generic_part): Rename initGenericPart.
11282         (tui_init_win_info): Rename initWinInfo.
11283         (tui_alloc_content): Rename allocContent.
11284         (tui_add_content_elements): Rename addContentElements.
11285         (tui_init_content_element): Rename initContentElement.
11286         (tui_free_window): Rename freeWindow.
11287         (tui_free_win_content): Rename freeWinContent.
11288         (tui_free_data_content): Rename freeDataContent.
11289         (tui_free_all_source_wins_content): Rename
11290         freeAllSourceWinsContent.
11291         (tui_del_window): Rename tuiDelWindow.
11292         (tui_del_data_windows): Rename tuiDelDataWindows.
11293         (tui_partial_win_by_name): Rename partialWinByName.
11294         (tui_win_name): Rename winName.
11295         (tui_current_layout): Rename currentLayout.
11296         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
11297         (tui_term_height): Rename termHeight.
11298         (tui_set_term_height_to): Rename setTermHeightTo.
11299         (tui_term_width): Rename termWidth.
11300         (tui_set_term_width_to): Rename setTermWidthTo.
11301         (tui_set_gen_win_origin): Rename setGenWinOrigin.
11302         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
11303         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
11304         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
11305         (tui_source_windows): Rename sourceWindows.
11306         (tui_clear_source_windows): Rename clearSourceWindows.
11307         (tui_clear_source_windows_detail): Rename
11308         clearSourceWindowsDetail.
11309         (tui_clear_win_detail): Rename clearWinDetail.
11310         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
11311         (tui_default_tab_len): Rename tuiDefaultTabLen.
11312         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
11313         (tui_win_with_focus): Rename tuiWinWithFocus.
11314         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
11315         (tui_layout_def): Rename tuiLayoutDef.
11316         (tui_win_resized): Rename tuiWinResized.
11317         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
11318         (tui_next_win): Rename tuiNextWin.
11319         (tui_prev_win): Rename tuiPrevWin.
11320         (tui_add_to_source_windows): Rename addToSourceWindows.
11321         * tui/tui-winsource.c, tui/tui-win.c: Update references.
11322         * tui/tui-layout.c, tui/tui-source.c: Ditto.
11323         * tui/tui-stack.c, tui/tui-io.c: Ditto.
11324         * tui/tui.c, tui/tui-data.c: Ditto.
11325         * tui/tui-interp.c, tui/tui-data.c: Ditto.
11326         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
11327
11328         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
11329         (struct symtab): Declare.
11330         (tui_set_source_content): Rename tuiSetSourceContent.
11331         (tui_show_symtab_source): Rename tuiShowSource.
11332         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
11333         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
11334         * tui/tui-source.c: Update copyright.  Update references.
11335         * tui/tui-win.c, tui/tui-winsource.c: Update references.
11336         * tui/tui-stack.c: Update references.
11337
11338         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
11339         (struct tui_win_info): Declare.
11340         (tui_scroll_forward): Rename tuiScrollForward.
11341         (tui_scroll_backward): Rename tuiScrollBackward.
11342         (tui_scroll_left): Rename tuiScrollLeft.
11343         (tui_scroll_right): Rename tuiScrollRight.
11344         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
11345         (tui_resize_all): Rename tuiResizeAll.
11346         (tui_refresh_all_win): Rename tuiRefreshAll.
11347         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
11348         * tui/tui-layout.c, * tui/tui-io.c: Update references.
11349         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
11350         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
11351
11352         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
11353         (tui_erase_data_content): Rename tuiEraseDataContent.
11354         (tui_display_all_data): Rename tuiDisplayAllData.
11355         (tui_check_data_values): Rename tuiCheckDataValues.
11356         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
11357         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
11358         (tui_first_data_element_no_in_line): Rename
11359         tuiFirstDataElementNoInLine.
11360         (tui_delete_data_content_windows): Rename
11361         tuiDeleteDataContentWindows.
11362         (tui_refresh_data_win): Rename tuiRefreshDataWin.
11363         (tui_display_data_from): Rename tuiDisplayDataFrom.
11364         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
11365         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
11366         * tui/tui-win.c, tui/tui-regs.c: Update references.
11367         * tui/tui-layout.c, tui/tui.c: Update references.
11368
11369         * tui/tui-wingeneral.h: Update copyright.
11370         (m_allBeVisible): Delete macro.
11371         (m_allBeInvisible): Delete macro.
11372         (struct tui_gen_win_info): Declare.
11373         (struct tui_win_info): Declare.
11374         (tui_unhighlight_win): Rename unhighlightWin.
11375         (tui_make_visible, tui_make_invisible): Replace makeVisible.
11376         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
11377         (tui_make_window): Rename makeWindow.
11378         (tui_copy_win): Rename copyWin.
11379         (tui_box_win): Rename boxWin.
11380         (tui_highlight_win): Rename highlightWin.
11381         (tui_check_and_display_highlight_if_needed): Rename
11382         checkAndDisplayHighlightIfNeeded.
11383         (tui_refresh_all): Rename refreshAll.
11384         (tui_delete_win): Rename tuiDelwin.
11385         (tui_refresh_win): Rename tuiRefreshWin.
11386         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
11387         (tui_make_visible, tui_make_invisible): New functions.
11388         (tui_make_all_visible, tui_make_all_invisible): New functions.
11389         (make_all_visible): Rename makeAllVisible.
11390         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
11391         * tui/tui-data.c, tui/tui-winsource.c: Update references.
11392         * tui/tui-windata.c, tui/tui-win.c: Update references.
11393         * tui/tui-regs.c, tui/tui-layout.c: Update references.
11394         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
11395
11396 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11397
11398         * proc-api.c (write_with_trace): Initialize local variable to
11399         silence compiler warning.
11400
11401 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11402
11403         * tui/tui-source.h: Do not include "defs.h".
11404         (struct tui_win_info): Declare.
11405         (tui_set_source_content_nil): Declare.
11406         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
11407         (union tui_line_or_address): Rename _TuiLineOrAddress.
11408         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
11409         (tui_update_source_window): Rename tuiUpdateSourceWindow.
11410         (tui_update_source_window_as_is): Rename
11411         tuiUpdateSourceWindowAsIs.
11412         (tui_update_source_windows_with_addr): Rename
11413         tuiUpdateSourceWindowsWithAddr.
11414         (tui_update_source_windows_with_line): Rename
11415         tuiUpdateSourceWindowsWithLine.
11416         (tui_clear_source_content): Rename tuiClearSourceContent.
11417         (tui_erase_source_content): Rename tuiEraseSourceContent.
11418         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
11419         (tui_show_source_content): Rename tuiShowSourceContent.
11420         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
11421         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
11422         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
11423         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
11424         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
11425         (tui_update_exec_info): Rename tuiUpdateExecInfo.
11426         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
11427         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
11428         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
11429         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
11430         (struct tui_win_info): Declare.
11431         * tui/tui-stack.c: Update references.
11432         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
11433         * tui/tui-win.c, tui/tui-source.c: Ditto.
11434         * tui/tui.c, tui/tui-disasm.c: Ditto.
11435
11436 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11437
11438         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
11439         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
11440
11441 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
11442
11443         * infrun.c (handle_inferior_event): Allow for breakpoint
11444         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
11445         and SIGEMT.  Update comments.
11446         * NEWS (Revised SPARC target): Mention support for non-executable
11447         stack.
11448
11449 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
11450
11451         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
11452         * inftarg.c: Update copyright year.
11453         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
11454         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
11455         (sparc_xfer_wcookie): New function.
11456         * sparc-tdep.c (sparc_fetch_wcookie): New function.
11457         * Makefile.in (sparc-nat.o): Update dependencies.
11458         * config/sparc/nm-nbsd.h: Include "target.h".
11459         (NATIVE_XFER_WCOOKIE): New define.
11460         (sparc_xfer_wcookie): New prototype.
11461
11462 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11463
11464         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
11465         SYSCALL_TRAP function.
11466         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
11467
11468 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11469             Daniel Jacobowitz  <drow@mvista.com>
11470
11471         * objfiles.h: Delete comments refering to inside_entry_func and
11472         DEPRECATED_FRAME_CHAIN_VALID.
11473         * defs.h (inside_entry_func): Update prototype..
11474         * blockframe.c (inside_entry_func): Rename to
11475         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
11476         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
11477
11478 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
11479
11480         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
11481         outside of #ifdef SOLIB_ADD region.
11482         (do_restore_lang_radix_cleanup): Ditto.
11483         (resolve_pending_breakpoint): Ditto.
11484
11485 2004-02-03  Andrew Cagney  <cagney@redhat.com>
11486
11487         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
11488         (process_note_abi_tag_sections): Delete unused function.
11489         (ia64_read_fp): Delete unused function.
11490         (gdbarch_extract_struct_value_address): Delete declaration.
11491
11492 2004-02-02  Andrew Cagney  <cagney@redhat.com>
11493
11494         * vax-tdep.c (vax_frame_chain): Delete call to
11495         deprecated_inside_entry_file.
11496         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
11497
11498 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
11499
11500         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
11501         column that's "empty" or "same value" when eliminating REG_RA
11502         rules.
11503
11504 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
11505
11506         * NEWS: Add information about new pending breakpoint support.
11507
11508 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
11509
11510         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
11511         and pending fields for pending breakpoint support.
11512         * breakpoint.c (breakpoint_enabled): Add check for not pending.
11513         (condition_command): Only parse condition if not a pending
11514         breakpoint.
11515         (print_one_breakpoint): Add support for pending breakpoints.
11516         (describe_other_breakpoints): Add checks to verify we are not
11517         dealing with pending breakpoints.
11518         (check_duplicates): Don't check pending breakpoints.
11519         (set_raw_breakpoint): Initialize pending flag.
11520         (do_restore_lang_radix_cleanup): New cleanup routine.
11521         (resolve_pending_breakpoint): New function.
11522         (re_enable_breakpoints_in_shlibs): Try and resolve any
11523         pending breakpoints via resolve_pending_breakpoint.
11524         (mention): Add pending breakpoint support.
11525         (parse_breakpoint_sals): Add new parameter to pass to
11526         decode_line_1 to indicate silent errors when files or functions
11527         are not found.  Change all callers.
11528         (do_captured_parse_breakpoint): New function.
11529         (break_command_1): Change prototype to return an rc value and to
11530         take an optional pending breakpoint pointer.  Support creating
11531         a pending breakpoint if a "not found" form of error occurs when
11532         parsing the breakpoint.  Also support resolving an existing pending
11533         breakpoint and be silent if the resolution fails.
11534         (create_breakpoints): Change prototype to take pending breakpoint
11535         pointer.  When resolving a pending breakpoint, use the new pointer
11536         to provide a conditional or commands added by the end-user.
11537         (delete_breakpoint): Add appropriate check for pending.
11538         (breakpoint_re_set_one): Ditto.
11539         (do_enable_breakpoint): Ditto.
11540
11541 2004-02-02  David Carlton  <carlton@kealia.com>
11542
11543         * valops.c (enum oload_classification): New.
11544         (find_overload_match): Break implementation into separate
11545         functions; delete #if 0'd code; look for symbols within
11546         namespaces.
11547         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
11548         (find_oload_champ,oload_method_static,classify_oload_match): New.
11549         * cp-support.h: Add declaration for cp_func_name; update
11550         declaration for make_symbol_overload_list.
11551         * cp-support.c (cp_func_name): New.
11552         (overload_list_add_symbol): Fix comment, use
11553         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
11554         (make_symbol_overload_list): Take a function name and a namespace
11555         instead of a symbol; change implementation.
11556         (make_symbol_overload_list_using): New.
11557         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
11558
11559 2004-02-02  Fred Fish  <fnf@redhat.com>
11560
11561         * main.c (gdb_stdtarg): Move definition to group with other
11562         gdb_stdtarg definitions and update copyright years.
11563         * remote-sim.c (gdb_os_write_stderr): Write output to
11564         gdb_stdtargerr stream instead of gdb_stdtarg stream.
11565         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
11566         gdb_stderr stream and update copyright years.
11567
11568 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11569
11570         * Makefile.in (mips-linux-nat.o): Update dependencies.
11571         * mips-linux-nat.c: Include mips-tdep.h.
11572
11573 2004-02-01  Roland McGrath  <roland@redhat.com>
11574
11575         * sol-thread.c (sol_thread_xfer_partial): New function.
11576         (init_sol_thread_ops): Use that for to_xfer_partial hook.
11577         (init_sol_core_ops): Likewise.
11578
11579         * procfs.c (procfs_xfer_partial): New function.
11580         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
11581         * Makefile.in (procfs.o): Add $(auxv_h) dep.
11582
11583         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
11584         procfs_xfer_auxv function.
11585
11586         * procfs.c (procfs_make_note_section): If we can read
11587         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
11588         * linux-proc.c (linux_make_note_section): Likewise.
11589
11590         * auxv.h: New file.
11591         * auxv.c: New file.
11592         * Makefile.in (auxv_h): New variable.
11593         (COMMON_OBS): Add auxv.o here.
11594         (auxv.o): New target.
11595
11596         * corelow.c (core_xfer_partial): New function.
11597         (init_core_ops): Use it for core_ops.to_xfer_partial.
11598
11599         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
11600         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
11601         macro if that is defined.
11602
11603 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11604
11605         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
11606         and check the specified thread for each breakpoint.
11607         * breakpoint.h (bpstat_stop_status): Update prototype.
11608         * infrun.c (handle_inferior_event): Update calls to
11609         bpstat_stop_status.
11610
11611 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11612
11613         * Makefile.in (cli-cmds.o): Add $(readline_h).
11614
11615 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11616
11617         * cli/cli-cmds.c: Include readline.h.
11618         (complete_command): Pass the start of the last word to
11619         complete_line.
11620
11621 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11622
11623         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
11624         argument, and change first argument to a CORE_ADDR.
11625         * breakpoint.h (bpstat_stop_status): Update prototype.
11626         * infrun.c (adjust_pc_after_break): Add a new comment.
11627         (handle_inferior_event): Update calls to bpstat_stop_status.
11628
11629 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11630
11631         * breakpoint.h: Update copyright years.
11632
11633 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11634
11635         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
11636         (bpstat_stop_status): Don't decrement PC.
11637         * breakpoint.h (software_breakpoint_inserted_here_p): Add
11638         prototype.
11639         * infrun.c (adjust_pc_after_break): New function.
11640         (handle_inferior_event): Call it, early.  Remove later references
11641         to DECR_PC_AFTER_BREAK.
11642         (normal_stop): Add commentary.
11643
11644 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11645
11646         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
11647         2004-01-27 double-free fix.
11648
11649 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
11650
11651         * sparc-tdep.c (sparc_fetch_wcookie): New function.
11652         (sparc32_frame_prev_register): Handle StackGhost.
11653         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11654
11655 2004-01-29  Roland McGrath  <roland@redhat.com>
11656
11657         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
11658         * configure: Regenerated.
11659
11660         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
11661         * Makefile.in (procfs.o): Add dep.
11662
11663 2004-01-28  Andrew Cagney  <cagney@redhat.com>
11664
11665         * tui/tui-stack.h: Update copyright.
11666         (struct frame_info): Add opaque declaration.
11667         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
11668         (tui_show_locator_content): Rename tuiShowLocatorContent.
11669         (tui_show_frame_info): Rename tuiShowFrameInfo.
11670         * tui/tui-stack.c: Update copyright.  Update references.
11671         * tui/tui-winsource.c: Update references.
11672         * tui/tui-win.c: Update references.
11673         * tui/tui-layout.c: Update references.
11674         * tui/tui-hooks.c: Update copyright, update references.
11675         * tui/tui.c: Update copyright, update references.
11676         * tui/tui-disasm.c: Update references.
11677
11678 2004-01-28  David Carlton  <carlton@kealia.com>
11679
11680         * dwarf2read.c (add_partial_structure): Use demangled name if
11681         namespace equals "".
11682
11683 2004-01-27  Jim Blandy  <jimb@redhat.com>
11684
11685         Clean up misapplied patch:
11686         * dwarf2read.c (determine_prefix): Change one of the two forward
11687         declarations for 'determine_prefix_aux' to a declaration for this.
11688         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
11689         argument to 'die_specification'.
11690
11691         * dwarf2read.c (read_func_scope): Re-indent comment.
11692
11693 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
11694
11695         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
11696         b->exp to NULL after freeing so that error during re-parsing or
11697         evaluation of expressions associated with breakpoint don't
11698         eventually lead to re-freeing of storage.
11699         Committed by Andrew Cagney.
11700
11701 2004-01-27  Andrew Cagney  <cagney@redhat.com>
11702
11703         * source.c (ambiguous_line_spec): Delete undefined declaration.
11704         * m32r-rom.c (m32r_set_board_address): Delete unused function.
11705         (m32r_set_server_address, m32r_set_download_path): Ditto.
11706         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
11707
11708 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
11709
11710         * dwarf2read.c: Update calls to changed and renamed functions, and
11711         references to moved variables.
11712
11713         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
11714         language, language_defn, list_in_scope, and ftypes members.
11715         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
11716         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
11717         (baseaddr): Remove globals.
11718
11719         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
11720         (set_cu_language, die_is_declaration, die_specification)
11721         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
11722         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
11723         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
11724         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
11725
11726         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
11727         cu.list_in_scope.  Don't initialize cu_header_offset.
11728         (add_partial_symbol): Add local baseaddr.
11729         (psymtab_to_symtab_1): Add local baseaddr.  Use
11730         objfile->section_offsets for consistency.  Don't initialize
11731         cu_header_offset; do initialize cu.header.offset and
11732         cu.list_in_scope.
11733         (read_file_scope, read_func_scope, read_lexical_block_scope)
11734         (dwarf_decode_lines, new_symbol): Add local baseaddr.
11735
11736 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
11737
11738         * PROBLEMS: Add gdb/1516.
11739
11740 2003-12-29  Robert Millan  <robertmh@gnu.org>
11741
11742         Patch committed by Andrw Cagney.
11743         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
11744         * configure.tgt: Match knetbsd*-gnu.
11745
11746 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11747
11748         * breakpoint.c (catch_command_1): Delete #ifdef code.
11749         (catch_fork_command_1): Delete #ifdef wrapper.
11750         (catch_exec_command_1): Ditto.
11751         (catch_load_command_1): Ditto.
11752         (catch_unload_command_1): Ditto.
11753
11754         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
11755         (catch_breakpoint): Delete #if0ed function.
11756         (disable_catch_breakpoint): Ditto.
11757         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
11758         (disable_catch, enable_catch, delete_catch): Ditto.
11759
11760 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11761
11762         * remote.c (echo_check, quit_flag): Delete variables.
11763         (cisco_kernel_mode): Delete variable.
11764         (minitelnet_return, tty_input, escape_count): Delete variables.
11765         (remote_cisco_mode): Delete variable.
11766         (remote_cisco_open, remote_cisco_close): Delete function.
11767         (remote_cisco_mourn, remote_cisco_wait): Delete function.
11768         (init_remote_cisco_ops): Delete function.
11769         (_initialize_remote): Do not install "remote cisco" code.
11770         (read_frame): Delete cisco specific code.
11771         (remote_info_process): Delete function.
11772         (remote_wait): Delete cisco specific code.
11773         (remote_cisco_section_offsets): Delete function.
11774         (remote_cisco_objfile_relocate): Delete function.
11775         (remote_async_wait): Delete cisco specific code.
11776         (minitelnet, readtty, readsocket): Delete function.
11777
11778 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11779
11780         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
11781         comments mentioning extract_returned_value_address.
11782         * infcmd.c (print_return_value): Update.  Add comments on
11783         extract_returned_value_address.
11784         * stack.c (return_command): Add comments on
11785         extract_returned_value_address.
11786         * values.c: Update comment.
11787         * m32r-tdep.c: Update comment.
11788         * sparc-tdep.c: Update comment.
11789         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
11790         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11791         * sh64-tdep.c (sh64_gdbarch_init): Update.
11792         * sh-tdep.c (sh_gdbarch_init): Update.
11793         * s390-tdep.c (s390_gdbarch_init): Update.
11794         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11795         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
11796         * m68k-tdep.c (m68k_gdbarch_init): Update.
11797         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11798         * m32r-tdep.c (m32r_gdbarch_init): Update.
11799         * ia64-tdep.c (ia64_gdbarch_init): Update.
11800         * h8300-tdep.c (h8300_gdbarch_init): Update.
11801         * frv-tdep.c (frv_gdbarch_init): Update.
11802         * arm-tdep.c (arm_gdbarch_init): Update.
11803         * alpha-tdep.c (alpha_gdbarch_init): Update.
11804
11805 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11806
11807         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
11808         SYMBOL_LOCATION_FUNCS
11809         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
11810         "struct symbol_ops".
11811         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
11812         type to "struct symbol_ops".
11813         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
11814         (struct symbol): Replace ".aux_value.loc.funcs" and
11815         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
11816         (SYMBOL_OBJFILE): Delete macro.
11817         (SYMBOL_LOCATION_FUNCS): Delete macro.
11818         (SYMBOL_LOCATION_BATON): Update.
11819         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
11820         intead of SYMBOL_LOCATION_FUNCS.
11821         * ax-gdb.c (gen_var_ref): Ditto.
11822         * printcmd.c (address_info): Ditto.
11823         * findvar.c (read_var_value): Ditto.
11824         (symbol_read_needs_frame): Ditto.
11825
11826 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11827
11828         * dwarf2read.c (read_func_scope): Document frame-base hack.
11829
11830 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11831
11832         * infcmd.c (print_return_value): Plug memory leak; delete
11833         ui_stream object.  Rename argument `structure_return' to
11834         `struct_return'.
11835
11836 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11837
11838         * infcmd.c (print_return_value): Wrap long lines.
11839         (finish_command_continuation, finish_command): Remove unused
11840         variable `funcaddr'.  Fix some coding-standards problems.
11841
11842         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
11843         SECT_SIZE is large enough, not whether it's exactly the right size.
11844         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
11845         TDEP->fpregset to zero.
11846
11847         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
11848         floating-point registers for traditional NetBSD core files.
11849         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
11850         TDEP->sizeof_fpregset here.
11851
11852 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11853
11854         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
11855         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
11856         function with code split out from
11857         sparc32nbsd_sigcontext_frame_cache.
11858         (sparc32nbsd_sigcontext_frame_cache): Use
11859         sparc32nbsd_sigcontext_saved_regs.
11860         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
11861         OpenBSD.
11862         * sparcobsd-tdep.c: New file.
11863         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
11864         (sparcobsd-tdep.o): New dependency.
11865         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
11866         * config/sparc/obsd.mt: New file.
11867
11868         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
11869         TDEP->fpregset to be initialized to enable core file register
11870         sets.
11871
11872 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
11873
11874         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
11875         Add opaque declarations.
11876         (sparc64nbsd_sigcontext_saved_regs): New prototype.
11877         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
11878         function with code split out from
11879         sparc64nbsd_sigcontext_frame_cache.
11880         (sparc64nbsd_sigcontext_frame_cache): Use
11881         sparc64nbsd_sigcontext_saved_regs.
11882         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
11883         OpenBSD.
11884         * sparc64obsd-tdep.c: New file.
11885         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
11886         (sparc64obsd-tdep.o): New dependency.
11887         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
11888         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
11889         * config/sparc/obsd64.mt: New file.
11890
11891         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
11892         read the instruction at PC.
11893
11894         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
11895         value of GDB_OSABI_DEFAULT.
11896         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
11897         instead of GDB_OSABI_NETBSD_AOUT.
11898
11899 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
11900
11901         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
11902         copyright.
11903
11904 2004-01-23  Andrew Cagney  <cagney@redhat.com>
11905
11906         * printcmd.c (display_command): Replace tui_set_display call with
11907         tui_set_layout_for_display_command.
11908         * tui/tui.h (enum tui_win_type): Define.
11909         (tui_set_layout): Delete declaration.
11910         (tui_set_layout_for_display_command): Rename set_tui_layout.
11911         * tui/tui-data.h (enum tui_layout_type): Define.
11912         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
11913         "tui.h".
11914         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
11915         (tui_default_win_height): Rename tuiDefaultWinHeight.
11916         (tui_default_win_viewport_height): Rename
11917         tuiDefaultWinViewportHeight.
11918         (tui_set_layout): RenametuiSetLayout.
11919         * tui/tui-layout.c: Update references.
11920         * tui/tui.c: Update references.
11921         * tui/tui-disasm.c: Update references.
11922
11923 2004-01-23  David Carlton  <carlton@kealia.com>
11924
11925         Partial workaround for PR c++/1511:
11926         * cp-namespace.c: Include frame.h.
11927         (cp_lookup_transparent_type): New
11928         (cp_lookup_transparent_type_loop): New.
11929         * cp-support.h: Declare cp_lookup_transparent_type.
11930         * symtab.c (basic_lookup_transparent_type): Renamed from
11931         lookup_transparent_type.
11932         (lookup_transparent_type): Replace old body by a call to
11933         current_language->la_lookup_transparent_type.
11934         * symtab.h: Update copyright.  Declare
11935         basic_lookup_transparent_type.
11936         * language.h: Update copyright.
11937         (struct language_defn): Add la_lookup_transparent_type.
11938         * language.c: Update copyright.
11939         (unknown_language_defn): Add basic_lookup_transparent_type.
11940         (auto_language_defn): Add basic_lookup_transparent_type.
11941         (local_language_defn): Add basic_lookup_transparent_type.
11942         * ada-lang.c: Update copyright.
11943         (ada_language_defn): Add basic_lookup_transparent_type.
11944         * c-lang.c: Update copyright.
11945         (c_language_defn): Add basic_lookup_transparent_type.
11946         (cplus_language_defn): Add basic_lookup_transparent_type.
11947         (asm_language_defn): Add basic_lookup_transparent_type.
11948         (minimal_language_defn): Add basic_lookup_transparent_type.
11949         * f-lang.c: Update copyright.
11950         (f_language_defn): Add basic_lookup_transparent_type.
11951         * jv-lang.c: Update copyright.
11952         (java_language_defn): Add basic_lookup_transparent_type.
11953         * m2-lang.c: Update copyright.
11954         (m2_language_defn): Add basic_lookup_transparent_type.
11955         * objc-lang.c: Update copyright.
11956         (objc_language_defn): Add basic_lookup_transparent_type.
11957         * p-lang.c: Update copyright.
11958         (p_language_defn): Add basic_lookup_transparent_type.
11959         * scm-lang.c: Update copyright.
11960         (scm_language_defn): Add basic_lookup_transparent_type.
11961         * Makefile.in (cp-namespace.o): Depend on frame.h.
11962
11963 2004-01-23  David Carlton  <carlton@kealia.com>
11964
11965         Patch for PR c++/1520:
11966         * dwarf2read.c (read_func_scope): Set processing_current_prefix
11967         properly if we have a specification die.
11968         (determine_prefix_aux): Rename from determine_prefix.
11969         (determine_prefix): Like the old determine_prefix, but never
11970         returns NULL.
11971
11972 2004-01-23  Theodore A. Roth  <troth@openavr.org>
11973
11974         * avr-tdep.c: Update copyright.
11975         (avr_iaddr_p): Delete unused function.
11976         (avr_saddr_p): Delete unused function.
11977
11978 2004-01-23  David Carlton  <carlton@kealia.com>
11979
11980         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
11981         Fix for PR symtab/1534.
11982
11983 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
11984
11985         * NEWS (New native configurations): Mention OpenBSD/sparc and
11986         OpenBSD/sparc64.
11987         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
11988         * configure.host: Likewise.
11989         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
11990         handler for OpenBSD.
11991         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
11992
11993 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
11994
11995         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
11996         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
11997
11998         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
11999         * cli/cli-cmds.c (shell_escape): Likewise.
12000
12001         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
12002         OpenBSD .note.openbsd.ident sections.
12003
12004 2004-01-22  David Carlton  <carlton@kealia.com>
12005
12006         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
12007         get_scope_pc_bounds.
12008         (read_file_scope): Ditto.
12009         (get_scope_pc_bounds): New function, produced by extracting code
12010         from the above two functions, consolidating it, and adding support
12011         for DW_TAG_namespace.
12012
12013 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12014
12015         * osabi.c (MAX_NOTESZ): New define.
12016         (check_note): New function.
12017         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
12018         check_note.
12019
12020 2004-01-21  Roland McGrath  <roland@redhat.com>
12021
12022         * MAINTAINERS (write after approval): Add myself.
12023
12024 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
12025
12026         * utils.c (init_page_info): Move declarations of `rows' and
12027         `cols' before the __GO32__-specific code.  Move the closing brace
12028         outside the #ifdef __GO32__..#endif block.
12029         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
12030
12031 2004-01-21  Paul Brook  <paul@codesourcery.com>
12032
12033         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
12034         BPSTAT_WHAT_CHECK_SHLIBS.
12035
12036 2004-01-21  Paul Brook  <paul@codesourcery.com>
12037
12038         * MAINTAINERS: Add myself to write-after-approval.
12039
12040 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12041
12042         * ax-gdb.c (print_axs_value): Delete unused function.
12043         * jv-lang.c (java_lookup_type): Delete unused function.
12044         * cli/cli-dump.c (dump_filetype): Delete unused function.
12045         * remote-mips.c (remote_mips_insert_hw_breakpoint)
12046         (remote_mips_remove_hw_breakpoint): Delete unused functions.
12047         (mips_getstring): Delete unused function.
12048         (pmon_insert_breakpoint): Delete #if0ed function.
12049         (PMON_MAX_BP): Delete #if0ed MACRO.
12050         (mips_pmon_bp_info): Delete #if0ed variable.
12051         (pmon_remove_breakpoint): Delete #if0ed function.
12052         * monitor.c (monitor_write_even_block): Delete unused function.
12053         (monitor_write_memory_block): Delete #if0ed code.
12054         * dink32-rom.c (dink32_load): Delete unused function.
12055         (_initialize_dink32_rom): Delete #if0ed code.
12056         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
12057
12058         * tui/tui-command.c: Update references.
12059         * tui/tui-io.c: Update references.
12060         * tui/tui-command.h: Update copyright.
12061         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
12062
12063         * source.c (ambiguous_line_spec): Delete never-defined function.
12064         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
12065         * gdbtypes.c (add_name, add_mangled_type): Ditto.
12066         * cli/cli-cmds.c (validate_comname): Ditto.
12067
12068         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
12069         "tui-data.h".
12070         (tui_set_disassem_content): Rename tuiSetDisassemContent.
12071         (tui_show_disassem): Rename tuiShowDisassem.
12072         (tui_show_disassem_and_update_source): Rename
12073         tuiVerticalDisassemScroll.
12074         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
12075         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
12076         * tui/tui.h: Update copyright.
12077         (enum tui_status): Define.
12078         * tui/tui-data.h (enum tui_scroll_direction): Define.
12079         * tui/tui-disasm.c: Update copyright.  Update references.
12080         * tui/tui-winsource.c:  Update copyright.  Update references.
12081         * tui/tui-win.c: Update references.
12082         * tui/tui-layout.c: Update references.
12083
12084 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12085
12086         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
12087         sym2 to start of block.
12088
12089 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
12090
12091         * MAINTAINERS: Delete mmalloc.
12092         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
12093         * NEWS: Mention removal of --with-malloc.
12094         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
12095         * config.in: Regenerate.
12096         * configure: Regenerate.
12097         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
12098         USE_MMALLOC, MMCHECK_FORCE.
12099         * gdbinit.in: Remove mmalloc.
12100         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
12101         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
12102         * config/i386/go32.mh: Likewise.
12103         * config/i386/interix.mh: Likewise.
12104         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
12105
12106 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
12107
12108         * linespec.c (decode_variable, symtab_from_filename):  Call
12109         error_silent with error message instead of throwing an exception
12110         directly.
12111         * defs.h (error_silent, error_output_message): Add prototypes.
12112         (catch_exceptions_with_msg): Ditto.
12113         * utils.c (error_silent, error_output_message): New functions.
12114         * top.c (catch_exceptions_with_msg): New function.
12115
12116 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
12117
12118         * mi/mi-cmds.h (enum print_values): Add definition.
12119
12120         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
12121         type and value for simple data types and just the name and type
12122         for complex ones, if required.
12123
12124         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
12125         children, if required.
12126
12127 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12128
12129         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
12130         unused declarations.
12131
12132 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12133
12134         * top.h (mapped_symbol_files): Delete declaration.
12135         * main.c (captured_main): Delete option "m" and "mapped".
12136         * objfiles.c (mapped_symbol_files): Delete variable.
12137         * symfile.c (symbol_file_command): Delete mmap code.
12138         (symbol_file_add_with_addrs_or_offsets): Ditto.
12139         (add_symbol_file_command, reread_separate_symbols): Ditto.
12140         * objfiles.h (OBJF_MAPPED): Delete.
12141         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
12142         (free_objfile) [USE_MMALLOC]: Ditto.
12143         (open_existing_mapped_file): Delete function.
12144         (open_mapped_file): Delete function.
12145         (map_to_file): Delete function.
12146
12147 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12148
12149         * infrun.c (step_into_function): Account for possible breakpoint
12150         adjustment when computing ``stop_func_start''.
12151
12152 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12153
12154         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
12155         the region size against the size of a pointer, not the size of
12156         a register as given by DEPRECATED_REGISTER_SIZE.
12157
12158 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12159
12160         * tui/tui-regs.h: Include "tui-data.h".
12161         (tuiFirstRegElementNoInLine): Delete declaration.
12162         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
12163         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
12164         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
12165         (tui_calculate_regs_column_count): Rename
12166         tuiCalculateRegsColumnCount.
12167         (tui_check_register_values): Rename tuiCheckRegisterValues.
12168         (tui_show_registers): Rename tuiShowRegisters.
12169         (tui_display_registers_from_line): Rename
12170         tuiDisplayRegistersFromLine.
12171         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
12172         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
12173         (tui_first_reg_element_no_inline): Rename
12174         tuiFirstRegElementNoInLine.
12175         * tui/tui-data.h: Update copyright.
12176         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
12177         * tui/tui-windata.c: Update copyright, update references.
12178         * tui/tui-regs.c: Update copyright, update references.
12179         * tui/tui-win.c: Update copyright, update references.
12180         * tui/tui-layout.c: Update copyright, update references.
12181
12182 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12183
12184         * tui/tui-io.c: Update copyright.
12185         (key_is_end_sequence, key_is_backspace): New functions.
12186         (key_is_command_char, key_is_start_sequence): New function.
12187         (tui_getc): Update references.
12188         * tui/tui-io.h: Update copyright.
12189         (m_tuiStartNewLine): Delete macro.
12190         (m_isBackspace, m_isDeleteChar): Delete macros.
12191         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
12192         (m_isNextPage, m_isPrevPage): Delete macros.
12193         (m_isLeftArrow, m_isRightArrow): Delete macros.
12194         (m_isXdbStyleCommandChar): Delete macro.
12195         (key_is_start_sequence): Declare, replace m_isStartSequence.
12196         (key_is_end_sequence): Declare, replace m_isEndSequence.
12197         (key_is_backspace): Declare ,replace m_isBackspace.
12198         (key_is_command_char): Declare, replace m_isCommandChar.
12199         * tui/tui-command.c: Update copyright.
12200         (tuiDispatchCtrlChar): Update references.
12201
12202         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
12203         tuiSourceWin.h.
12204
12205         * tui/tui-command.c: Rename tui/tuiCommand.c.
12206         * tui/tui-command.h: Rename tui/tuiCommand.h.
12207         * tui/tui-data.c: Rename tui/tuiData.c.
12208         * tui/tui-data.h: Rename tui/tuiData.h.
12209         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
12210         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
12211         * tui/tui-io.c: Rename tui/tuiIO.c.
12212         * tui/tui-io.h: Rename tui/tuiIO.h.
12213         * tui/tui-layout.c: Rename tui/tuiLayout.c.
12214         * tui/tui-layout.h: Rename tui/tuiLayout.h.
12215         * tui/tui-regs.c: Rename tui/tuiRegs.c.
12216         * tui/tui-regs.h: Rename tui/tuiRegs.h.
12217         * tui/tui-source.c: Rename tui/tuiSource.c.
12218         * tui/tui-source.h: Rename tui/tuiSource.h.
12219         * tui/tui-stack.c: Rename tui/tuiStack.c.
12220         * tui/tui-stack.h: Rename tui/tuiStack.h.
12221         * tui/tui-win.c: Rename tui/tuiWin.c.
12222         * tui/tui-win.h: Rename tui/tuiWin.h.
12223         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
12224         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
12225         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
12226         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
12227         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
12228         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
12229         * tui/tui-file.c: Update includes.
12230         * tui/tui-hooks.c: Update includes.
12231         * tui/tui-interp.c: Update includes.
12232         * tui/tui.c: Update includes.
12233         * Makefile.in: Update all tui/ dependencies.
12234         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
12235
12236         * Makefile.in: Update copyright.  Update dependencies.
12237
12238         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
12239         problem.
12240
12241 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12242
12243         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
12244         instead of register_gdbarch_init.
12245
12246         * remote-sds.c (tohex): Delete unused function.  Update copyright.
12247         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
12248         * v850-tdep.c (v850_register_virtual_size): Ditto.
12249         * target.c (normal_target_post_startup_inferior): Ditto.
12250         * source.c (ambiguous_line_spec): Ditto.
12251         * remote.c (adapt_remote_get_threadinfo): Ditto.
12252         * mi/mi-out.c (out_field_fmt): Ditto.
12253         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
12254         (output_control_change_notification): Ditto.
12255         * m68k-tdep.c (m68k_register_byte): Ditto.
12256         (m68k_remote_breakpoint_from_pc): Ditto.
12257         * ui-out.c (init_ui_out_state): Delete unused declaration.
12258         * stabsread.c (search_value): Ditto.
12259         * mi/mi-cmd-env.c (env_cli_command): Ditto.
12260         * maint.c (print_section_table): Ditto.
12261         * infrun.c (set_follow_fork_mode_command): Ditto.
12262
12263 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12264
12265         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
12266         DW_CFA_def_cfa_exporession.  Add support for
12267         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
12268         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
12269
12270 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12271
12272         * ocd.c: Update copyright.
12273         (bdm_read_register_command): Delete unused function.
12274         (_initialize_remote_ocd): Delete commented out reference.
12275         (get_quoted_char, reset_packet): Delete #if0ed function.
12276         (output_packet, put_quoted_char): Delete #if0ed function.
12277         (stu_put_packet, stu_get_packet): Delete #if0ed function.
12278         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
12279         (BDM_BREAKPOINT): Delete #if0ed macro.
12280         (remote_timeout): Delete #if0ed variable.
12281
12282 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12283
12284         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
12285         (core-sol2.o): Remove dependency.
12286         * core-sol2.c: Remove file.
12287
12288 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12289
12290         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
12291         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
12292         enums.
12293
12294 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12295
12296         * remote.c: Update copyright years.
12297
12298 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12299
12300         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
12301
12302 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12303
12304         * mdebugread.c: Update copyright.
12305         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
12306         (parse_type, parse_procedure): Ditto.
12307         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
12308
12309         * cris-tdep.c (cris_store_struct_return): Put back accidently
12310         deleted function.
12311
12312         * gdbarch.sh: Update copyright year.
12313         * gdbarch.h, gdbarch.c: Re-generate.
12314
12315 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12316
12317         Suggested by George Anzinger.
12318         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
12319         correct stack offset.  Include unknown opcode numbers in the error
12320         message.
12321
12322 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12323
12324         * x86-64-tdep.c (x86_64_init_abi): No need to clear
12325         extract_struct_value_address, i386 does not set it.
12326         * sparc64-tdep.c (sparc64_init_abi): Do not set
12327         extract_struct_value_address, never called.
12328         (sparc64_extract_struct_value_address): Delete function.
12329         * m68hc11-tdep.c: Update copyright.
12330         (m68hc11_gdbarch_init): Delete redundant assignment of
12331         extract_struct_value_address.
12332         * i386-tdep.c: Update copyright.
12333         (i386_gdbarch_init): Do not set extract_struct_value_address,
12334         never called.
12335         (i386_extract_struct_value_address): Delete function.
12336         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
12337         extract_struct_value_address, never called.
12338         (sparc32_extract_struct_value_address): #if 0 function.  Add
12339         comments explaining its future.
12340
12341 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12342
12343         * arm-tdep.c (arm_write_pc): New function.
12344         (arm_gdbarch_init): Call set_gdbarch_write_pc.
12345
12346 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12347
12348         * breakpoint.c (must_shift_inst_regs): Delete.
12349         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
12350         and SHIFT_INST_REGS.
12351         * infcmd.c (step_1, step_1_continuation): Delete references to
12352         SHIFT_INST_REGS.
12353         * infrun.c (keep_going): Likewise.
12354         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
12355         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
12356
12357 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12358
12359         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12360         * gdbarch.h, gdbarch.c: Re-generate.
12361         * infcmd.c (print_return_value): Delete reference to
12362         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
12363
12364         * cris-tdep.c (cris_gdbarch_init): Do not set
12365         deprecated_extract_struct_value_address.
12366
12367         * xstormy16-tdep.c: Update copyright.
12368         (xstormy16_extract_struct_value_address): Update to current
12369         extract struct value address interface.
12370         (xstormy16_gdbarch_init): Set extract_struct_value_address.
12371         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
12372         current extract struct value address interface.
12373         (sh64_gdbarch_init): Set extract_struct_value_address.
12374
12375         * cris-tdep.c: Update copyright.
12376         (cris_extract_struct_value_address): Delete function.
12377         (struct_return_address): Delete variable.
12378         (cris_store_struct_return): Do not set struct_return_address.
12379
12380         * mcore-tdep.c: Update copyright.
12381         (mcore_extract_struct_value_address): Delete function.  Update
12382         comments.
12383         (mcore_gdbarch_init): Update.
12384         * mn10300-tdep.c: Update copyright.
12385         (mn10300_extract_struct_value_address): Delete function.
12386         (mn10300_gdbarch_init): Update.
12387         * v850-tdep.c: Update copyright.
12388         (v850_extract_struct_value_address): Delete.
12389         (v850_gdbarch_init): Update.
12390         * ns32k-tdep.c: Update copyright.
12391         (ns32k_extract_struct_value_address): Delete.
12392         (ns32k_gdbarch_init): Update.
12393         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
12394         (hppa_gdbarch_init): Update.
12395         * vax-tdep.c: Update copyright.
12396         (vax_extract_struct_value_address): Delete.
12397         (vax_gdbarch_init): Update.
12398
12399         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
12400         * gdbarch.h, gdbarch.c: Re-generate.
12401         * procfs.c (procfs_fetch_registers): Delete reference to
12402         DEPRECATED_NPC_REGNUM.
12403         (procfs_store_registers): Ditto.
12404         * regcache.c (generic_target_write_pc): Simplify.
12405         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
12406
12407         * core-sol2.c (fetch_core_registers): Replace
12408         DEPRECATED_NPC_REGNUM with equivalent tdep value.
12409
12410         * hppa-tdep.c: Update copyright year.
12411         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
12412         NPC_REGNUM.
12413         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
12414
12415         * mips-tdep.c (mips_write_pc): New function.
12416         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
12417         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
12418         (mips_find_saved_regs, mips_software_single_step: Ditto.
12419         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
12420         mips_init_extra_frame_info, mips_pop_frame): Ditto.
12421
12422 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12423
12424         * mips-tdep.c: Re-indent.  Group functions by ABI.
12425
12426 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12427
12428         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
12429         * gdbarch.c: Re-generate.
12430         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
12431         DECR_PC_AFTER_BREAK to zero.
12432         * vax-tdep.c (vax_gdbarch_init): Ditto.
12433         * v850-tdep.c (v850_gdbarch_init): Ditto.
12434         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
12435         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
12436         * sh-tdep.c (sh_gdbarch_init): Ditto.
12437         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12438         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
12439         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12440         * mips-tdep.c (mips_gdbarch_init): Ditto.
12441         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12442         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12443         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
12444         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12445         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
12446         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
12447         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12448         * frv-tdep.c (frv_gdbarch_init): Ditto.
12449         * cris-tdep.c (cris_gdbarch_init): Ditto.
12450         * avr-tdep.c (avr_gdbarch_init): Ditto.
12451         * arm-tdep.c (arm_gdbarch_init): Ditto.
12452         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
12453
12454 2004-01-17  J. Brobecker  <brobecker@gnat.com>
12455
12456         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
12457         Delete, no longer used.
12458         (read_subrange_type): New function, mostly extracted from
12459         read_array_type().
12460         (read_array_type): Replace extracted code by call to
12461         read_subrange_type().
12462         (dwarf2_get_attr_constant_value): New function.
12463         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
12464         (add_partial_symbol): Likewise.
12465         (process_die): Likewise.
12466         (new_symbol): Likewise.
12467         (read_type_die): Likewise.
12468
12469 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12470
12471         * symfile.c: Update copyright year.
12472         (compare_symbols): Delete unused function.
12473         * stabsread.c: Update copyright year.
12474         (lrs_general_complaint): Delete unused function.
12475         (ref_search_value): Ditto.
12476         (get_substring): Delete declaration.
12477         * sh64-tdep.c: Update copyright year.
12478         (sh64_get_gdb_regnum): Delete unused function.
12479         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
12480         Delete unused function.
12481
12482 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
12483
12484         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
12485         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
12486
12487 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12488
12489         Changes from Peter Schauer.
12490         * rs6000-tdep.c: Update copyright year.
12491         (rs6000_push_dummy_call): Update the stack pointer before
12492         accessing the corresponding stack region.
12493         * rs6000-nat.c: Update copyright year.
12494         (set_host_arch): Set "info.abfd" to "exec_bfd".
12495
12496 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
12497
12498         * blockframe.c: Update copyright year.
12499         (inside_entry_func): Don't treat a zero PC specially.
12500
12501 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
12502
12503         * gcore.c (gcore_copy_callback): Use paddr_d to print size
12504         variable.
12505         (gcore_create_callback): Ditto.  Skip any memory segment that has
12506         no permissions set.
12507
12508 2004-01-14  David Carlton  <carlton@kealia.com>
12509
12510         Change symbols for C++ nested types to contain the fully qualified
12511         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
12512         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
12513         c++/895.
12514         * c-exp.y (qualified_type): Handle types nested within classes.
12515         * cp-namespace.c: Update comments.
12516         (cp_set_block_scope): Delete #if 0.
12517         (cp_lookup_nested_type): Handle types nested within classes.
12518         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
12519         when appropriate.
12520         (add_partial_symbol): Add the name of the enclosing namespace to
12521         types.
12522         (pdi_needs_namespace): New.
12523         (add_partial_namespace): Tweak comment.
12524         (add_partial_structure): New.
12525         (psymtab_to_symtab_1): Initialize processing_current_prefix
12526         here...
12527         (process_die): instead of here.
12528         (read_structure_scope): Try to figure out the name of the class or
12529         namespace that the structure might be defined within.
12530         (read_enumeration): Generate fully-qualified names, if possible.
12531         (read_namespace): Don't set name to NULL.
12532         (die_specification): New.
12533         (new_symbol): Generate fully-qualified names for types.
12534         (read_type_die): Determine appropriate prefix.
12535         (determine_prefix): New.
12536         (typename_concat): New.
12537         (class_name): New.
12538         * valops.c (value_aggregate_elt): Pass NOSIDE to
12539         value_struct_elt_for_reference.
12540         (value_struct_elt_for_reference): Make static, add NOSIDE
12541         parameter, call value_maybe_namespace_elt as a last resort.
12542         (value_namespace_elt): Break out code into
12543         value_maybe_namespace_elt.
12544         (value_maybe_namespace_elt): New.
12545
12546 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12547
12548         * mips-tdep.c (mips_convert_register_p): Handle both raw and
12549         cooked floating-point registers.
12550         (mips_gdbarch_init): Set convert_register_p, register_to_value,
12551         and value_to_register.
12552
12553 2004-01-13  Andrew Cagney  <cagney@redhat.com>
12554
12555         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
12556         * gdbarch.c: Re-generate.
12557         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
12558         FUNCTION_START_OFFSET.
12559         * v850-tdep.c (v850_gdbarch_init): Ditto.
12560         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
12561         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
12562         * sh-tdep.c (sh_gdbarch_init): Ditto.
12563         * s390-tdep.c (s390_gdbarch_init): Ditto.
12564         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12565         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
12566         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12567         * mips-tdep.c (mips_gdbarch_init): Ditto.
12568         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12569         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
12570         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12571         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
12572         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12573         * i386-tdep.c (i386_gdbarch_init): Ditto.
12574         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
12575         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12576         * frv-tdep.c (frv_gdbarch_init): Ditto.
12577         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
12578         * cris-tdep.c (cris_gdbarch_init): Ditto.
12579         * avr-tdep.c (avr_gdbarch_init): Ditto.
12580         * arm-tdep.c (arm_gdbarch_init): Ditto.
12581         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
12582
12583 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
12584
12585         * infrun.c (follow_fork_mode_ask): Remove.
12586         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
12587         (follow_fork): Simplify and remove internal error for
12588         follow_fork_mode_ask.
12589         (_initialize_infrun): Update "set follow-fork-mode" help text.
12590
12591 2004-01-13  Andrew Cagney  <cagney@redhat.com>
12592
12593         * configure.in: Update copyright year.
12594         (build_warnings): Add -Wunused-label.
12595         * configure: Re-generate.
12596
12597 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12598
12599         * exec.h (exec_ops): Make "extern".
12600
12601         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
12602         the function is void.
12603         (mips_pseudo_register_write): Ditto.
12604
12605 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12606
12607         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
12608         call.  Never defined.
12609         * sparc-tdep.h (struct frame_info): Add opaque declaration.
12610         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
12611         (struct sparc_gregset, struct regcache): Ditto.
12612         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
12613
12614 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12615
12616         * mi/ChangeLog: Delete file.  Renamed to ...
12617         * mi/ChangeLog-1999-2003: New file.
12618         * tui/ChangeLog: Delete file.  Renamed to ...
12619         * tui/ChangeLog-1998-2003: New file.
12620
12621 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
12622
12623         * sparc64nbsd-tdep.c: Include "regset.h".
12624         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
12625         Remove variables.
12626         (fetch_core_registers): Remove function.
12627         (sparc64nbsd_core_fns): Remove variable.
12628         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
12629         functions.
12630         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
12631         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
12632         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
12633
12634         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
12635         sparc_extract_struct_value_address.
12636         (sparc32_gdbarch_init): Set extract_struct_value_address.
12637         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
12638         function.
12639         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
12640         return_value_on_stack.
12641
12642         * NEWS: Mention that %cs and %ss have been added to the AMD64
12643         configurations
12644
12645         * frame.c: Update copyright year.
12646         (get_prev_frame): Improve comment.
12647
12648         * sparc64fbsd-tdep.c: Include "regset.h".
12649         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
12650         Remove variables.
12651         (fetch_core_registers): Remove function.
12652         (sparc64fbsd_core_fns): Remove variable.
12653         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
12654         functions.
12655         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
12656         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
12657         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
12658
12659         * sparcnbsd-tdep.c: Include "regset.h".
12660         (fetch_core_registers): Remove function.
12661         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
12662         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
12663         functions.
12664         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
12665         TDEP->fpregset.
12666         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
12667
12668         * sparc-tdep.h (struct regset): Provide opaque declaration.
12669         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
12670         fpregset and sizeof_fpregset members.
12671         * sparc-tdep.c (struct regset): Provide opaque declaration.
12672         (sparc_regset_from_core_section): New function.
12673         (sparc32_gdbarch_init): Initialize TDEP->gregset,
12674         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
12675         Set regset_from_core_section when appropriate.
12676
12677 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
12678
12679         * x86-64-tdep.c (amd64_non_pod_p): New function.
12680         (amd64_classify_aggregate): Return class memory for non-POD
12681         C++ structure types.
12682
12683         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
12684         argument.  Use it to reserve a register if necessary.
12685         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
12686         amd64_push_arguments.
12687
12688         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
12689
12690         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
12691         register numbers in comments.
12692         * x86-64-tdep.h: Update copyright year.
12693         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
12694         Adjust for addition of %cs and %ss.
12695         * amd64fbsd-nat.c: Update copyright year.
12696         (reg_offset): Add register offsets for %cs and %ss.
12697         * amd64fbsd-tdep.c: Update copyright year.
12698         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
12699         (amd64fbsd_sc_reg_offset): Likewise.
12700         * x86-64-linux-nat.c: Update copyright year.
12701         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
12702         and %ss.
12703         * amd64nbsd-nat.c: Update copyright year.
12704         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
12705         * amd64nbsd-tdep.c: Update copyright year.
12706         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
12707         * x86-64-linux-tdep.c: Update copyright year.
12708         (user_to_gdb_regmap): Add mapping for %cs and %ss.
12709         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
12710         * regformats/reg-x86-64.dat: Add %cs and %ss.
12711
12712         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
12713         variables to prevent long lines.  Update comments to reflect
12714         reality.
12715
12716 2004-01-09  David Carlton  <carlton@kealia.com>
12717
12718         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
12719         * dwarf2read.c (read_namespace): Pull out name-generating code
12720         into namespace_name. Rename previous_namespace to previous_prefix
12721         and processing_current_namespace to processing_current_prefix..
12722         (namespace_name): New function.
12723         (add_partial_symbol): Substitute uses of pdi->name with
12724         actual_name.
12725         * cp-support.h: Rename processing_current_namespace to
12726         processing_current_prefix.
12727         Update copyright year.
12728         * cp-namespace.c: Rename processing_current_namespace to
12729         processing_current_prefix.
12730         Update copyright year.
12731
12732 2004-01-09  Andrew Cagney  <cagney@redhat.com>
12733
12734         * jv-valprint.c, ser-unix.c: Add missing copyright years.
12735
12736 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
12737
12738         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
12739         complaining.
12740         (process_one_symbol): Deal with N_PATCH stabs.
12741
12742 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
12743
12744         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
12745         ifdeffed code.
12746         Update copyright year.
12747
12748 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
12749
12750         * config/pa/tm-hppa.h: Update extern declarations for
12751         hppa32_hpux_frame_saved_pc_in_sigtramp,
12752         hppa32_hpux_frame_base_before_sigtramp, and
12753         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
12754
12755 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
12756
12757         * config/pa/tm-hppah.h: Update copyright years.
12758
12759 2004-01-08  Andrew Cagney  <cagney@redhat.com>
12760
12761         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
12762         (mips_o32_reg_struct_has_addr): Delete function.
12763         (mips_gdbarch_init): Update.
12764         (mips_extract_struct_value_address): Delete function.
12765
12766 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
12767
12768         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
12769         reality.
12770
12771 2004-01-07  Andrew Cagney  <cagney@redhat.com>
12772
12773         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
12774         architecture's elf flags (when available).
12775
12776         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
12777         FPU to the start, check the MIPS FPU when looking for an old
12778         architecture.
12779         (set_mipsfpu_single_command): Update the architecture.
12780         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
12781
12782         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
12783         (mips_mask_address_p): Add "tdep" parameter.
12784         (show_mask_address, mips_addr_bits_remove): Update.
12785         (mips_dump_tdep): Update.
12786         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
12787         (MIPS_STACK_ARGSIZE): Delete macro.
12788         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
12789         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
12790         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
12791         (mips_dump_tdep): Update.
12792         (MIPS_SAVED_REGSIZE): Delete macro.
12793         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
12794         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
12795         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
12796         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
12797         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
12798         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
12799         (mips_pop_frame, return_value_location): Update.
12800         (mips_n32n64_return_value, mips_dump_tdep): Update.
12801
12802         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
12803         MIPS ABI.
12804
12805         * mips-tdep.c: Update copyright.
12806         (mips_gdbarch_init): Merge two code blocks handling the register
12807         name and number layout.
12808
12809 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
12810
12811         * tracepoint.c (validate_actionline): Fix segv at EOF
12812
12813 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
12814
12815         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
12816         properly for static fields.
12817
12818 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
12819             Jason Molenda  <jmolenda@apple.com>
12820
12821         * disasm.c: Update copyright to include 2004.
12822         (do_mixed_source_and_assembly): For uiout asm list
12823         and tuple cleanups, initialize to null_cleanup instead of
12824         NULL and do so prior to loop.  Only reset when we close off
12825         the tuple/list.  Move check for whether to close off the
12826         asm tuple/list to after dump_insns call where it will be run
12827         on each loop iteration.
12828
12829 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12830
12831         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
12832         should be a switch case and not a label.
12833         * mips-tdep.c (mips32_next_pc): Delete unused labels
12834         "greater_equal_branch" and "less_zero_branch".
12835         * jv-valprint.c (java_print_value_fields): Delete unused label
12836         "flush_it".
12837
12838         * target.c (unpush_target): Only close a target that is in the
12839         target stack.
12840
12841 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
12842
12843         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
12844         address from [sp + 64] instead of %o2.
12845
12846         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
12847         fixes PR backtrace/1476.
12848
12849 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12850
12851         * libunwind-frame.h (struct frame_id): Add opaque declaration,
12852         move to start of file.
12853         * i386-tdep.h (struct regcache): Add opaque declaration.
12854         * config/ia64/nm-linux.h (struct target_ops): Add opaque
12855         declaration.
12856         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
12857         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
12858         * win32-nat.c (fake_create_process): Use ISO C style definition.
12859         * stabsread.c (define_symbol): Delete #ifndef
12860         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
12861         stabs_argument_has_addr call, macro never defined.
12862
12863 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
12864
12865         * op50-rom.c: Delete.
12866         * w89k-rom.c: Delete.
12867         * Makefile.in: Remove references.
12868
12869 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12870
12871         * x86-64-tdep.c: Update copyright year.
12872         (struct amd64_register_info): Rename from x86_64_register_info.
12873         (amd64_register_info): Rename from x86_64_register_info.
12874         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
12875         (amd64_register_name): Rename from x86_64_register_name.
12876         (amd64_register_type): Rename from x86_64_register_type.
12877         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
12878         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
12879         (amd64_dwarf_reg_to_regnum): Rename from
12880         x86_64_dwarf_reg_to_regnum.
12881         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
12882         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
12883         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
12884         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
12885         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
12886         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
12887         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
12888         (amd64_frame_cache): Rename from x86_64_frame_cache.
12889         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
12890         (amd64_frame_prev_register): Rename from
12891         x86_64_frame_prev_register.
12892         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
12893         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
12894         (amd64_sigtramp_frame_cache): Rename from
12895         x86_64_sigtramp_frame_cache.
12896         (amd64_sigtramp_frame_prev_register): Rename from
12897         x86_64_sigtramp_frame_prev_register.
12898         (amd64_sigtramp_frame_unwind): Rename from
12899         x86_64_sigtramp_frame_unwind.
12900         (amd64_sigtramp_frame_sniffer): Rename from
12901         x86_64_sigtramp_frame_sniffer.
12902         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
12903         (amd64_frame_base): Rename from x86_64_frame_base.
12904         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
12905         (amd64_frame_align): Rename from x86_64_frame_align.
12906         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
12907         (amd64_regset_from_core_section): Rename from
12908         x86_64_regset_from_core_section.
12909         (x86_64_init_abi): Update comments.
12910
12911 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
12912
12913         * MAINTAINERS (write after approval): Add myself.
12914
12915 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12916
12917         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
12918         `float' arguments.
12919
12920 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12921
12922         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
12923         such that it mentions a specific version of GCC that exhibits this
12924         bug.
12925
12926 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12927
12928         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
12929         structure that has a single `float' member, store it in %f1 in
12930         addition to %f0.
12931
12932         * sparc-sol2-nat.c: Add missing '\'.
12933
12934         * sparc-tdep.c (sparc32_return_value): New function.
12935          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
12936         Remove functions.
12937         (sparc32_gdbarch_init): Set return_value, don't set
12938         extract_return_value, store_return_value, use_struct_convention
12939         and return_value_on_stack.
12940
12941         * sparc-sol2-nat.c: Add missing ')'.
12942
12943 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12944
12945         * infrun.c (handle_step_into_function): New function.
12946         (handle_inferior_event): Extract out some code into the new
12947         function above.
12948
12949 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12950
12951         * infrun.c (handle_inferior_event): Move the declaration of
12952         real_stop_pc inside the if blocks where it is used.
12953
12954 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12955
12956         * sparc64-tdep.c (sparc64_16_byte_align_p)
12957         (sparc64_store_floating_fields, sparc64_store_floating_fields):
12958         Use check_typedef to get subtypes of structures and unions.
12959         (sparc64_store_return_value): Fix calculation of the appropriate
12960         offset into VALBUF when storing a structure or union.
12961         (sparc64_return_value): New function.
12962         (sparc64_use_struct_convention): Remove function.
12963         (sparc64_init_abi): Set return_value, don't set
12964         extract_return_value, store_return_value and
12965         use_struct_convention.
12966
12967 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
12968
12969         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
12970         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
12971         gdb/config/alpha/xm-alphaosf.h,
12972         gdb/config/powerpc/tm-ppcle-eabi.h,
12973         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
12974         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
12975         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
12976         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
12977         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
12978         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
12979         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
12980         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
12981         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
12982         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
12983         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
12984         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
12985         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
12986         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
12987         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
12988         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
12989         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
12990         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
12991         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
12992         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
12993         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
12994         Remove lines for .cvsignore files.
12995
12996 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12997
12998         * infrun.c: Back out the previous change.
12999
13000 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13001
13002         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
13003         sparc-*-sunos4* to the list of REMOVED configurations.
13004
13005         * configure.tgt: Add back sparc-*-vxworks*.
13006         * remote-vxsparc.c: Remove all includes except for "defs.h",
13007         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
13008         Include "sparc-tdep.h".
13009         (SPARC_R_G1): New define.
13010         (vxsparc_gregset): New variable.
13011         (ext_format_sparc): Remove extern declaration.
13012         (vx_read_register): Rewrite to use sparc32_supply_gregset and
13013         sparc32_supply_fpregset.
13014         (vx_write_register): Rewrite to use sparc32_collect_gregset,
13015         sparc_collect_rwindow and sparc32_collect_fpregset.
13016         * config/sparc/tm-vxworks.h: New file, based on recently removed
13017         tm-vxsparc.h.
13018         * config/sparc/vxworks.mt: New file, based on recently removed
13019         vxworks.mt.
13020
13021 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13022
13023         * infrun.c (handle_step_into_function): New function.
13024         (handle_inferior_event): Extract out some code into the new
13025         function above.
13026
13027 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13028
13029         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
13030         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
13031         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
13032         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
13033         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
13034         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
13035         (sparc_nat_h): New variable.
13036         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
13037         (tm-sun4os4.h): Remove dependency.
13038         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
13039         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
13040         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
13041         sparc-tdep.o): Update dependencies.
13042         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
13043         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
13044         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
13045         dependencies.
13046         * configure.host: Remove existing sparc-*-lynxos*,
13047         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
13048         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
13049         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
13050         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
13051         triplets.
13052         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
13053         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
13054         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
13055         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
13056         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
13057         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
13058         sparc64-*-solaris2* and sparc64-*-* triplets.
13059         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
13060         "symtab.h" and "objfiles.h".
13061         (BIAS): Remove define.
13062         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
13063         (X_DISP19): Remove macros.
13064         (sparc_fetch_instruction): Remove function.
13065         (struct gdbarch_tdep): Remove definition.
13066         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
13067         (sparc_breakpoint_from_pc): Remove function.
13068         (struct sparc64_frame_cache): Remove definition.
13069         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
13070         sparc64_unwind_pc): Remove functions.
13071         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
13072         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
13073         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
13074         (sparc64_frame_cache): Change return type to `struct
13075         sparc_frame_cache *'.  Simply call sparc_frame_cache.
13076         (sparc64_frame_this_id, sparc64_frame_prev_register,
13077         sparc64_frame_base_address): Use `struct sparc_frame_cache'
13078         instead of `struct sparc64_frame_cache.
13079         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
13080         sparc_analyze_control_transfer, sparc_software_single_step,
13081         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
13082         _initialize_sparc64_tdep): Remove functions.
13083         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
13084         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
13085         macros.
13086         (sparc64_supply_gregset, sparc64_collect_gregset,
13087         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
13088         (sparc64_init_abi): New function.
13089         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
13090         inclusion guard.  Include "sparc-tdep.h".
13091         (BIAS): Define.
13092         (r_tstate_offset, r_fprs_offset): New defines.
13093         (enum sparc_regnum): Remove defenition.
13094         (enum sparc64_regnum): Reformat.
13095         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
13096         (sparc64_init_abi, sparc64_supply_gregset,
13097         sparc64_collect_gregset, sparc64_supply_fpregset,
13098         sparc64_collect_fpregset): New prototypes.
13099         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
13100         Add extern declarations.
13101         (sparc64_sol2_init_abi): New prototype.
13102         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13103         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13104         prototypes.
13105         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
13106         "sparnbsd-nat.h".
13107         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
13108         functions.
13109         (_initialize_sparc64fbsd_nat): Remove initialization of
13110         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
13111         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
13112         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
13113         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
13114         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
13115         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
13116         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
13117         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
13118         (sparc64fbsd_r_y_offset): Remove variables.
13119         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13120         Make static and const.
13121         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13122         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13123         functions.
13124         (sparc64fbsd_gregset): New variable.
13125         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
13126         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
13127         and sparc64_supply_fpregset.
13128         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
13129         (sparc64fbsd_sigtramp_frame_this_id)
13130         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
13131         (sparc64fbsd_sigtramp_frame_unwind): New variable.
13132         (sparc64fbsd_sigtramp_frame_sniffer): New function.
13133         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
13134         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
13135         * sparcnbsd-tdep.c: Update copyright year.  Include
13136         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
13137         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
13138         "value.h" and "sparcnbsd-tdep.h".
13139         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
13140         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
13141         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
13142         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
13143         defines.
13144         (sparcnbsd_gregset): New variable.
13145         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
13146         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
13147         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
13148         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
13149         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
13150         variables.
13151         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
13152         (sparc32nbsd_sigcontext_frame_this_id)
13153         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
13154         (sparc32nbsd_sigcontext_frame_unwind): New variable.
13155         (sparc32nbsd_sigtramp_frame_sniffer): New function.
13156         (sparcnbsd_get_longjmp_target_32,
13157         sparcnbsd_get_longjmp_target_64): Remove functions.
13158         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
13159         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
13160         sparcnbsd_init_elf): Remove.
13161         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
13162         (sparcnbsd_elf_init_abi): New functions.
13163         (_initialize_sparcnbsd_tdep): New prototype.
13164         (_initialize_sparnbsd_tdep): Update.
13165         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
13166         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
13167         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
13168         * config/sparc/linux.mh: Update comment.
13169         (XM_FILE, HOST_IPC): Remove variables.
13170         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
13171         sparc-linux-nat.o.
13172         * config/sparc/linux.mt: Update comment.
13173         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
13174         * config/sparc/nbsd.mt: Reformat.
13175         * config/sparc/nbsd64.mh: Update comment.
13176         (NATDEPFILES): Add sparc-nat.o.
13177         * config/sparc/nbsd64.mt: Update comment.
13178         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
13179         (TM_FILE): Set to tm-nbsd.h.
13180         * config/sparc/nbsdelf.mh: Update comment.
13181         (NATDEPFILES): Add sparc-nat.o.
13182         (XM_FILE): Delete.
13183         * config/sparc/nbsdaout.mh: Update comment.
13184         (NATDEPFILES): Add sparc-nat.o
13185         (XM_FILE): Delete.
13186         * config/sparc/nm-linux.h: Update copyright year.  Don't include
13187         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
13188         inclusion.
13189         (KERNEL_U_SIZE): Remove define.
13190         (kernel_u_size): Remove prototype.
13191         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
13192         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
13193         "regcache.h".
13194         (CHILD_PREPARE_TO_STORE): Remove define.
13195         * config/sparc/nm-nbsdaout.h: Tweak some comments.
13196         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
13197         sparcnbsd-nat.c: Rewrite files.
13198         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
13199         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
13200         sparcnbsd-tdep.h: Remove files.
13201         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
13202         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
13203         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
13204         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
13205         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
13206         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
13207         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
13208         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
13209         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
13210         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
13211         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
13212         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
13213         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
13214         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
13215         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
13216         * config/sparc/linux64.mh, config/sparc/linux64.mt,
13217         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
13218         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
13219         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
13220
13221 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13222
13223         From 2003-12-18 Kazuhiro Inaoka:
13224         * configure.host: Add m32r-linux target.
13225
13226 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
13227
13228         * top.c (print_gdb_version): Update year to 2004.
13229
13230 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
13231
13232         * MAINTAINERS: Add myself to the write-after-approval category.
13233
13234 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
13235
13236         From Bernardo Innocenti <bernie@develer.com>:
13237         * configure.tgt: Add uClinux target.
13238
13239 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13240
13241         * utils.c (do_my_cleanups): Make static, add forward declaration.
13242         * defs.h (do_my_cleanups): Delete declaration.
13243
13244 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
13245
13246         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
13247         bfd/ChangeLog-0203.
13248
13249 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13250
13251         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
13252         in <machine/reg.h>.
13253         * configure, config.in: Regenerate.
13254
13255 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
13256 tui/ChangeLog-1998-2003.
13257 \f
13258 Local Variables:
13259 mode: change-log
13260 left-margin: 8
13261 fill-column: 74
13262 version-control: never
13263 End: