gdb/ChangeLog

   1 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
   4         registers if the target really has them.
   5
   6 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
   7
   8         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
   9         than nbsd-tdep.h.
  10
  11 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
  12
  13         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
  14         list.
  15         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
  16         (alphanbsd_skip_sigtramp_frame): New functions.
  17         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
  18         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
  19         to alphanbsd_sigcontext_addr.
  20
  21 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
  22
  23         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
  24         list.
  25         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
  26         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
  27         nbsd_pc_in_sigtramp.
  28         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
  29         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
  30         * nbsd-tdep.c: Include gdb_string.h.
  31         (nbsd_pc_in_sigtramp): New function.
  32         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
  33         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
  34         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  35         ppcnbsd_pc_in_sigtramp.
  36         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
  37         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  38         shnbsd_pc_in_sigtramp.
  39         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
  40         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
  41         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
  42
  43 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
  44
  45         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
  46         watchpoints to NULL.
  47         (insert_breakpoints): set val field of watchpoints if NULL.
  48
  49
  50 2002-08-29  Jim Blandy  <jimb@redhat.com>
  51
  52         * symtab.c (lookup_symbol_aux): In the cases where we find a
  53         minimal symbol of an appropriate name and use its address to
  54         select a symtab to read and search, use `name' (as passed to us)
  55         as the demangled name when searching the symtab's global and
  56         static blocks, not the minsym's name.
  57
  58 2002-08-29  Keith Seitz  <keiths@redhat.com>
  59
  60         * stack.c (print_frame_info_base): Always set current_source_symtab
  61         and current_source_line.
  62
  63 2002-08-29  Donn Terry  <donnte@microsoft.com>
  64
  65         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
  66
  67 2002-08-28  Keith Seitz  <keiths@redhat.com>
  68
  69         * stack.c (select_frame): Add FIXME concerning selected-frame
  70         events.
  71         (select_frame_command): Send selected-frame-level-changed
  72         event notification, but only if the level actually changed.
  73         (up_silently_base): Add selected-frame-level-changed event
  74         notification.
  75         (down_silently_base): Likewise.
  76
  77 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
  78
  79         * Makefile.in: Update dependencies for all gdb/*.c files.
  80
  81 2002-08-27  Tom Tromey  <tromey@redhat.com>
  82
  83         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
  84         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
  85         Update dependencies.
  86         * i387-tdep.c: Include gdb_string.h.
  87         * osabi.c: Likewise.
  88         * i386-linux-nat.c: Likewise.
  89         * lin-lwp.c: Likewise.
  90         * ax-gdb.c: Likewise.
  91         * signals/signals.c: Likewise.
  92         * jv-valprint.c: Likewise.
  93         * p-lang.c: Likewise.
  94         * c-valprint.c: Likewise.
  95         * cp-abi.c: Likewise.
  96
  97 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
  98
  99         * cli/cli-script.h (copy_command_lines): Export.
 100         * breakpoint.c: Include cli/cli-script.h.
 101         * Makefile.in (breakpoint.o): Update dependencies.
 102
 103 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 104
 105         * cli/cli-script.c (copy_command_lines): New function.
 106         * defs.h (copy_command_lines): Export.
 107         * testsuite/gdb.base/commands.exp: New tests for commands
 108         attached to a temporary breakpoint, and for commands that
 109         delete the breakpoint they are attached to.
 110
 111 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 112
 113         * breakpoint.c (bpstat_stop_status): Instead of copying the
 114         pointer to the breakpoint commands struct, make a new copy
 115         of the struct and point to that.
 116         (bpstat_clear): Free the commands struct.
 117         (bpstat_clear_actions): Free the commands struct.
 118         (bpstat_do_actions): Free the command actions.  Also execute
 119         the local cleanups, instead of deleting them.
 120         (delete_breakpoint): Leave the commands field of the bpstat
 121         chain alone -- it will be freed later.
 122
 123 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 124
 125         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 126         deleted in 2002-08-20 commit.  This function is still used by
 127         ppc-linux-nat.c.
 128
 129 2002-08-26  Keith Seitz  <keiths@redhat.com>
 130
 131         * gdb-events.sh: Add selected-frame-level-changed event.
 132         * gdb-events.c: Regenerated.
 133         * gdb-events.h: Regenerated.
 134
 135 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 136
 137         Fix PR gdb/393:
 138         * inflow.c (terminal_save_ours): New function to save terminal
 139         settings.
 140         * inferior.h (terminal_save_ours): Declare.
 141         * target.c (debug_to_terminal_save_ours): New function.
 142         (cleanup_target): Defaults to_terminal_save_ours.
 143         (update_current_target): Inherit to_terminal_save_ours.
 144         (setup_target_debug): Set to_terminal_save_ours.
 145         * target.h (target_terminal_save_ours): New to save terminal settings.
 146         (target_ops): New member to_terminal_save_ours.
 147         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 148         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 149         * inftarg.c (init_child_ops): Likewise.
 150         * m3-nat.c (init_m3_ops): Likewise.
 151         * procfs.c (init_procfs_ops): Likewise.
 152         * wince.c (init_child_ops): Likewise.
 153         * win32-nat.c (init_child_ops): Likewise.
 154         * sol-thread.c (init_sol_thread_ops): Likewise.
 155
 156 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 157
 158         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 159         use regcache_* functions.
 160         (i386_gdbarch_init): Set store_return_value instead of
 161         deprecated_store_return_value.
 162
 163         * regcache.c (regcache_raw_write_signed,
 164         regcache_raw_write_unsigned): New functions.
 165         * regcache.h (regcache_raw_write_signed,
 166         regcache_raw_write_unsigned): New prototypes.
 167
 168 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 169
 170         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 171         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 172         source file dependencies.  Cleanup corresponding generator rules.
 173
 174 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 175
 176         * regcache.h (register_offset_hack): Declare.
 177         (regcache_cooked_read_using_offset_hack): Declare.
 178         (regcache_cooked_write_using_offset_hack): Declare.
 179
 180         * regcache.c (register_offset_hack): New function.
 181         (regcache_cooked_read_using_offset_hack): New function.
 182         (regcache_cooked_write_using_offset_hack): New function.
 183         (regcache_dump): Check that the registers, according to their
 184         offset, are packed hard against each other.
 185         (cooked_xfer_using_offset_hack): New function.
 186
 187 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 188
 189         * regcache.c (struct regcache_descr): Add field register_type.
 190         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 191         in as a parameter
 192         (init_regcache_descr): Initialize register_type.  Pass the descr
 193         to init_legacy_regcache_descr.  Use register_type instead of
 194         REGISTER_VIRTUAL_TYPE.
 195         (register_type): New function.
 196         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 197         * regcache.h (register_type): Declare.
 198
 199 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 200
 201         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 202         instead of deprecated_store_return_value.  Fix fallout from
 203         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 204
 205 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 206
 207         * regcache.c (max_register_size): New function.
 208         (init_legacy_regcache_descr): Ensure that max_register_size is
 209         large enough for REGISTER_VIRTUAL_SIZE.
 210         * regcache.h (max_register_size): Declare.
 211
 212 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 213
 214         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 215         store_return_value.
 216         (e500_extract_return_value): Change type of valbuf pointer to
 217         void.
 218
 219 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 220
 221         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 222         workaround.
 223
 224         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 225         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 226         long long) to prevent compiler warning on 64-bit systems.
 227
 228 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 229
 230         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 231         (DEPRECATED_STORE_RETURN_VALUE): New method.
 232         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 233         * gdbarch.h, gdbarch.c: Re-generate.
 234
 235         * values.c (set_return_value): Pass current_regcache to
 236         STORE_RETURN_VALUE.
 237         * arch-utils.h (legacy_store_return_value): Declare.
 238         * arch-utils.c (legacy_store_return_value): New function.
 239         (legacy_extract_return_value): Update parameters.
 240
 241         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 242         STORE_RETURN_VALUE.
 243         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 244         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 245         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 246         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 247         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 248         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 249         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 250         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 251         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 252         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 253
 254         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 255         * i386-tdep.c (i386_extract_return_value): Update.
 256         * arch-utils.c (legacy_extract_return_value): Update.
 257         * frv-tdep.c (frv_gdbarch_init): Update.
 258         * cris-tdep.c (cris_gdbarch_init): Update.
 259         * d10v-tdep.c (d10v_gdbarch_init): Update.
 260         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 261         * m68k-tdep.c (m68k_gdbarch_init): Update.
 262         * mcore-tdep.c (mcore_gdbarch_init): Update.
 263         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 264         * s390-tdep.c (s390_gdbarch_init): Update.
 265         * sparc-tdep.c (sparc_gdbarch_init): Update.
 266         * sh-tdep.c (sh_gdbarch_init): Update.
 267         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 268         * v850-tdep.c (v850_gdbarch_init): Update.
 269         * avr-tdep.c (avr_gdbarch_init): Update.
 270         * ia64-tdep.c (ia64_gdbarch_init): Update.
 271         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 272         * vax-tdep.c (vax_gdbarch_init): Update.
 273         * alpha-tdep.c (alpha_gdbarch_init): Update.
 274         * arm-tdep.c (arm_gdbarch_init): Update.
 275         * mips-tdep.c (mips_gdbarch_init): Update.
 276         * i386-tdep.c (i386_gdbarch_init): Update.
 277
 278 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 279
 280         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 281         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 282
 283 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 284
 285         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 286         problems.
 287
 288 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 289
 290         * infrun.c (handle_inferior_event): Move a comment outside of a
 291         function call, in order to avoid indent reformatting this part
 292         of the code in an unreadable way.
 293
 294 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 295
 296         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 297         when breakpoints fail. Move general breakpoint error messages to
 298         insert_breakpoints.
 299         * breakpoint.c (insert_breakpoints): Change warnings when
 300         breakpoints are nto inserted to specify the type. Remove call to
 301         memory_error when hardware breakpoints can't be inserted. Remove
 302         multiple calls to warning so all messages are sent to the user at
 303         once.
 304         (delete_breakpoints): Make insert error messsages more explicit.
 305
 306 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 307
 308         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 309         gdbserver/ChangeLog.
 310
 311 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 312
 313         * i386-tdep.c: Include "objfiles.h".
 314         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 315         skip_trampoline_code.
 316         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 317         (CPLUS_MARKER): Define to '.'.
 318
 319         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 320         member.
 321         (linux_corefile_thread_callback): Increase args->num_notes.
 322         (linux_make_note_section): Initialize thread_args.num_notes, and
 323         use it to determine whether notes for any threads were created.
 324
 325 2002-08-23  Donn Terry  <donnte@microsoft.com>
 326
 327         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 328         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 329         and PCUNKILL.
 330         (write_with_trace): Conditionalize out the switch branch handling
 331         PCSHOLD if the corresponding macro is not defined. Likewise for
 332         PRSABORT and PRSTOP.
 333         This change will be needed by the Interix port.
 334
 335 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 336
 337         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 338         write_register wherever possible instead of manipulating the
 339         register bytes directly.
 340         Assign VALUE_CONTENTS to a variable and use that.
 341         The GPR numbers are now dependent on the architecture.
 342
 343 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 344
 345         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 346         ev_offset fields.
 347         (skip_prologue): Add support for BookE/e500 instructions.
 348         (e500_extract_return_value): New function.
 349         (frame_get_saved_regs): Add support for saving ev registers and
 350         pseudo gpr's.
 351         (e500_store_return_value): New function.
 352         (rs6000_gdbarch_init): Move up default intializations of
 353         deprecated_extract_return_value and store_return_value.  Overwrite
 354         init of store_return_value with e500 specific version.
 355         Set extract_return_value for e500.
 356
 357 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 358
 359         * blockframe.c (generic_call_dummy_register_unwind): Use
 360         regcache_cooked_read to catch cases in which the variable is
 361         stored in a pseudo register.
 362
 363 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 364
 365         * NEWS: Mention that the i960 has been made obsolete.
 366         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 367         i960-tdep.c
 368         (remote-nrom.o): Obsolete target.
 369         (remote-nindy.o, i960-tdep.o): Ditto.
 370         * remote-nrom.c: Make file obsolete.
 371         * remote-nindy.c, remote-vx960.c: Ditto.
 372         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 373         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 374         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 375         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 376         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 377         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 378         i960-*-vxworks* obsolete.
 379         * MAINTAINERS: Note that the i960 is obsolete.
 380
 381 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 382
 383         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 384         detach to allow reinitialization.
 385
 386 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 387
 388         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 389         attempt).
 390
 391 2002-08-22  Jim Blandy  <jimb@redhat.com>
 392
 393         * coffread.c (coff_symfile_read): Don't try to read the line
 394         number table from disk if the image file doesn't have a symbol
 395         table; we'll never actually look at the info anyway, and Windows
 396         ships DLL's with bogus file offsets for the line number data.
 397
 398 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 399
 400         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 401         an e500 executable.
 402
 403 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 404
 405         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 406         (MSYMBOL_SIZE): Replace macro with function.
 407         (DEFAULT_MIPS_TYPE): Delete unused macro.
 408         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 409         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 410
 411 2002-08-21  Jim Blandy  <jimb@redhat.com>
 412
 413         * valops.c (value_cast): Simplify and correct logic for doing a
 414         static cast from a pointer to a base class to a pointer to a
 415         derived class.
 416
 417 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * infcmd.c (default_print_registers_info): Replace
 420         do_registers_info.
 421         (registers_info): Use gdbarch_print_registers_info instead of
 422         DO_REGISTERS_INFO.
 423         * inferior.h (default_print_registers_info): Replace
 424         do_registers_info.
 425         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 426         (DO_REGISTERS_INFO): Change to a predicate function.
 427         * gdbarch.h, gdbarch.c: Regenerate.
 428
 429 2002-08-21  Keith Seitz  <keiths@redhat.com>
 430
 431         * gdb-events.sh: Add target-changed event.
 432         * gdb-events.c: Regenerated.
 433         * gdb-events.c: Regenerated.
 434         * valops.c (value_assign): Add target-changed event notification
 435         to inlval_register, lval_memory, and lval_reg_frame_relative.
 436
 437 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 438
 439         * NEWS: Add an entry regarding the improvement of the next/step
 440         operation on Alpha Tru64 multi-processor machines.
 441
 442 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 445         directores.
 446         * Makefile.in: Update all _h macro definitions.
 447         * Makefile.in (install-gdbtk): Move to install section.
 448         (rdi-share/libangsd.a): Move to end of file.
 449
 450 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 451
 452         * frame.c (frame_register_unwind): When a register, set addrp to
 453         the register's byte.
 454
 455 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 456
 457         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 458         used locally, so move them from the target machine header to here.
 459         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 460         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 461         Make static.
 462         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 463
 464 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 465
 466         * NEWS: Mention that the Apollo line was made obsolete.
 467         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 468         m68*-hp-hpux* obsolete.
 469         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 470         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 471         * buildsym.c (make_blockvector): Make static.
 472         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 473         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 474         (ALLDEPFILES): Remove dstread.c.
 475         (dstread.o): Obsolete make rule.
 476         * dstread.c: Makefile obsolete.
 477         * dst.h: Ditto.
 478         * config/m68k/hp300hpux.mt: Ditto.
 479         * config/m68k/hp300hpux.mh: Ditto.
 480         * config/m68k/hp300bsd.mt: Ditto.
 481         * config/m68k/hp300bsd.mh: Ditto.
 482         * config/m68k/apollo68b.mt: Ditto.
 483         * config/m68k/apollo68v.mh: Ditto.
 484         * config/m68k/apollo68b.mh: Ditto.
 485
 486 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 487
 488         * mips-tdep.c (mips_in_return_stub): Make static.
 489         (mips_gdbarch_init): Set in_solib_return_trampoline.
 490         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 491
 492 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 493
 494         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 495         * gdbarch.c, gdbarch.h: Regenerate.
 496         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 497         Add.
 498         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 499
 500 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 501
 502         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 503         (mips_gdbarch_init): Set skip_trampoline_code,
 504         in_solib_call_trampoline.
 505         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 506         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 507
 508 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 509
 510         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 511
 512         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 513         vector type for ev registers.
 514         (e500_pseudo_register_read): New function.
 515         (e500_pseudo_register_write): New function.
 516         (e500_dwarf2_reg_to_regnum): New function.
 517         (PPC_UISA_NOFP_SPRS): New macro.
 518         (PPC_EV_REGS): New macro.
 519         (PPC_GPRS_PSEUDO_REGS): New macro.
 520         (registers_e500): New register set for e500.
 521         (variants): Add e500 variant.
 522         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 523         before setting architectural dependent variations.  Initialize ev
 524         registers numbers.  Add case for e500 architecture.  Set the
 525         number of pseudo registers.
 526
 527 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 528
 529         * rs6000-tdep.c: Clean up comments.
 530
 531 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 532
 533         * h8300-tdep.c: Re-indent file.
 534
 535 2002-08-20  Jim Blandy  <jimb@redhat.com>
 536
 537         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 538         default for this.
 539
 540 2002-08-20  Keith Seitz  <keiths@redhat.com>
 541
 542         * breakpoints.c (watch_command_1): Use internal breakpoint
 543         when setting a watchpoint_scope breakpoint.
 544
 545 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 546
 547         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 548         (build_builtin_type_vec64i): Ditto.
 549         (build_builtin_type_vec128): Ditto.
 550         (build_builtin_type_vec128i): Ditto.
 551
 552 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 553
 554         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 555         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 556         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 557         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 558         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 559         CALL_DUMMY_ADDRESS): Delete.
 560         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 561         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 562         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 563         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 564         push_return_address.
 565         (mips_register_raw_size, mips_eabi_use_struct_convention,
 566         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 567         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 568         mips_init_extra_frame_info, mips_eabi_push_arguments,
 569         mips_n32n64_push_arguments, mips_push_return_address,
 570         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 571         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 572
 573 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 574
 575         * mips-tdep.c (mips_frame_num_args): New function.
 576         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 577         frame_saved_pc, frame_args_address, frame_locals_address,
 578         frame_num_args, and frame_args_skip.
 579         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 580         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 581         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 582         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 583
 584 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 585
 586         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 587         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 588         * mips-tdep.c (mips_store_struct_return): New function.
 589         (mips_extract_struct_value_address): New function.
 590         (mips_gdbarch_init): Set store_struct_return and
 591         extract_struct_value_address.
 592
 593 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 594
 595         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 596         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 597         (read_file_scope): Check that line_header is nonzero before
 598         decoding macro information.
 599
 600 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 601
 602         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 603         flag the general-purpose registers as floating-point on targets
 604         that don't support the floating-point registers.
 605
 606 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 607
 608         * rs6000-tdep.c (altivec_register_p): Delete.
 609         (rs6000_do_altivec_registers): Delete.
 610         (rs6000_altivec_registers_info): Delete.
 611         (rs6000_do_registers_info): Delete.
 612         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 613         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 614
 615 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 616
 617         * infcmd.c (do_registers_info): Print vector registers in hex
 618         format only.
 619         (print_vector_info): Check that printing registers
 620         makes sense.
 621         (print_float_info): Ditto.
 622
 623 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 624
 625         * mips-tdep.c (mips_gdbarch_init): Update.
 626         (mips_o32_extract_return_value): Rewrite.
 627         (mips_o32_store_return_value): Rewrite.
 628         (mips_o32_xfer_return_value): New function.
 629         (mips_xfer_register): Tweak debug print message.  Allow for
 630         buf_offset when dumping the value transfered.
 631
 632 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 633
 634         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 635         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 636         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 637         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 638         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 639
 640 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 641
 642         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 643
 644 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 645
 646         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 647         register.
 648         (P): New macro to define a register as a pseudo register.
 649         (R, R4, R8, R16, FR32, R64, R0): Updated.
 650         (struct variant): Add new fields for number of pseudo registers
 651         and number of total registers.
 652         (tot_num_registers): New macro replacing....
 653         (num_registers): ...deleted macro.
 654         (num_registers): New function.
 655         (num_pseudo_registers): New function.
 656         (variants): Update all variants to intialize new fields correctly.
 657         Postpone initialization of number of pseudo regs and real regs.
 658         (init_variants): New function.
 659         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 660         registers offsets.
 661
 662 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 663
 664         * valops.c (search_struct_field): Change error message to treat
 665         return value of 0 from value_static_field as meaning that field is
 666         optimized out.
 667         (value_struct_elt_for_reference): Ditto.
 668         * values.c (value_static_field): Treat an unresolved location the
 669         same as a nonexistent symbol.  Fix PR gdb/635.
 670         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 671         enclosed.  Fix PR gdb/574.
 672         * MAINTAINERS: Add self to Write After Approval list.
 673
 674 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 675
 676         * mips-tdep.c (mips_xfer_register): New function.
 677         (mips_n32n64_extract_return_value): Rewrite.
 678         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 679         instead of deprecated_extract_return_value.
 680
 681 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 682
 683         * rs6000-tdep.c (TDEP): Delete macro.
 684         (branch_dest): Replace use of TDEP macro with its body.
 685         (rs6000_pop_frame): Ditto.
 686         (rs6000_push_arguments): Ditto.
 687         (rs6000_skip_trampoline_code): Ditto.
 688         (rs6000_frame_saved_pc): Ditto.
 689         (rs6000_frame_chain): Ditto.
 690         (rs6000_register_name): Ditto.
 691         (rs6000_register_byte): Ditto.
 692         (rs6000_register_raw_size): Ditto.
 693         (rs6000_register_virtual_type): Ditto.
 694         (rs6000_register_convertible): Ditto.
 695         (rs6000_convert_from_func_ptr_addr): Ditto.
 696
 697 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 698
 699         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 700         conditionally.
 701         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 702         MIPS_LINUX_JB_ELEMENT_SIZE.
 703         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 704         for MAX_REGISTER_RAW_SIZE arrays.
 705         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 706         MIPS_LINUX_JB_ELEMENT_SIZE.
 707
 708 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 709
 710         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 711
 712 2002-08-19  Aidan Skinner <aidan@velvet.net>
 713
 714         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 715         ada-valprint.c ada-tasks.c.
 716         (YYFILES): Add ada-exp.y.
 717         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 718         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 719         (ada-exp.tab.o): New target.
 720
 721 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 722
 723         * regcache.c (regcache_xfer_part): New function.
 724         (regcache_raw_read_part): New function.
 725         (regcache_raw_write_part): New function.
 726         (regcache_cooked_read_part): New function.
 727         (regcache_cooked_write_part): New function.
 728         * regcache.h (regcache_raw_read_part): Declare.
 729         (regcache_raw_write_part): Declare.
 730         (regcache_cooked_read_part): Declare.
 731         (regcache_cooked_write_part): Declare.
 732
 733 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 734
 735         * remote.c (remote_open_1): Add async_p.
 736         (remote_async_open_1): Delete.
 737         (open_remote_target): Delete.
 738         (remote_open, extended_remote_open): Update calls to remote_open_1.
 739         (remote_async_open, extended_remote_async_open): Call
 740         remote_open_1 instead of remote_async_open_1.
 741
 742 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 743
 744         * blockframe.c: Fix a few coding standard violations.
 745
 746 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 747
 748         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 749         here from ...
 750         * config/i386/tm-i386sco5.h: ... here.  File removed.
 751         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 752
 753         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 754         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 755         (TM_FILE): Set to tm-i386.h.
 756         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 757         * config/i386/tm-i386v.h: Remove file.
 758         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 759         instead of "i386/tm-i386v.h".
 760         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 761         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 762         "i386/tm-i386v.h".
 763         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 764         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 765         "i386/tm-i386.h".
 766
 767 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 768
 769         * config/i386/nm-i386v.h: Add protection against
 770         multiple-inclusion.
 771         (i386_register_u_addr): Remove prototype.
 772         (register_u_addr): New prototype.
 773         (REGISTER_U_ADDR): Redefine accordingly.
 774         * i386v-nat.c: Improve several comments.
 775         (i386_register_u_addr): Change signature and rename to
 776         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 777         ubase variable.
 778
 779 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 780
 781         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 782         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 783         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 784         deprecated_extract_return_value.
 785         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 786         rename mips_o32o64_push_arguments.
 787         (mips_gdbarch_init): Update.
 788         (mips_extract_return_value): Delete.
 789         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 790         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 791         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 792         (mips_n32n64_extract_return_value): Clone
 793         mips_extract_return_value.
 794         (mips_store_return_value): Delete.
 795         (mips_o32_store_return_value): Clone mips_store_return_value.
 796         (mips_o64_store_return_value): Clone mips_store_return_value.
 797         (mips_eabi_store_return_value): Clone mips_store_return_value.
 798         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 799
 800 2002-08-18  Aidan Skinner <aidan@velvet.net>
 801
 802         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 803         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 804
 805 2002-08-18  Aidan Skinner <aidan@velvet.net>
 806
 807         * ada-lang.c: Run through gdb_indent.sh.
 808         * ada-lang.h: Run through gdb_indent.sh.
 809         * ada-tasks.c: Run through gdb_indent.sh.
 810         * ada-typeprint.c: Run through gdb_indent.sh.
 811         * ada-valprint.c: Run through gdb_indent.sh.
 812
 813 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 814
 815         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 816         ABI.
 817
 818 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 819
 820         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 821
 822         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 823         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 824
 825         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 826         write_register_gen instead of write_register_bytes.
 827
 828         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 829         i[3456]-*-osf1mk* configurations have been made obsolete.
 830         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 831         i[3456]86-*-osf1mk* hosts obsolete.
 832         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 833         targets obsolete.
 834         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 835         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 836         config/i386/i386m3.mt, config/i386/nm-m3.h,
 837         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 838         config/i386/i386mk.mh, config/i386/i386mk.mt,
 839         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 840         obsolete.
 841         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 842         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 843         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 844
 845 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 846
 847         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 848         (hppa_value_returned_from_stack): Declare.
 849         (hppa_extract_return_value): Declare.
 850         * config/pa/hppa.mt: New file.
 851         * configure.tgt: Recognize hppa*-*-*.
 852         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 853
 854 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 855
 856         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 857         comment.
 858
 859 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 860
 861         * top.c (gdb_rl_operate_and_get_next): Make sure
 862         operate-and-get-next functions correctly even when the history
 863         list is completely filled.
 864
 865 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 866
 867         * MAINTAINERS (Target Instruction Set Architectures): Rename
 868         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 869         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 870         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 871         already listed under Host/Native.
 872
 873         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 874         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 875         mips*-*-*.
 876
 877 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 878
 879         * config/ia64/ia64.mt: New file.
 880         * config/alpha/alpha.mt: New file.
 881         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 882         ia64-linux-gnu.  Mention that ia64-elf is broken.
 883         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 884
 885 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 886
 887         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 888         generic_func_frame_valid instead of func_frame_valid.
 889
 890 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 891
 892         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 893         procfs appears to be broken when debugging on multi-processor
 894         machines. So enable software single stepping in order to avoid
 895         using the procfs interface to do next/step operations, using
 896         internal breakpoints instead.
 897
 898         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 899         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 900         make this pc address equal to the value it would have if the
 901         system stepping capability was used. Also set a new flag used
 902         to ensure that we don't readjust the PC one more time later.
 903
 904         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 905         address by DECR_PC_AFTER_BREAK when software single step is
 906         in use for this architecture, as this has already been taken
 907         care of in handle_inferior_event().
 908
 909 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 910
 911         * infrun.c (handle_inferior_event): Minor reformatting, to make
 912         a rather long condition expression easier to read.
 913
 914 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 915
 916         * Makefile.in (gdbtk.o): Move to end of file.
 917         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 918         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 919         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 920         (gdbtk-wrapper.o, gdbres.o): Ditto.
 921
 922 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 923
 924         * Makefile.in (copying.o): Separate out compile rule.
 925         (hpux-thread.o, procfs.o, signals.o): Ditto.
 926         (v850ice.o, z8k-tdep.o): Ditto.
 927         (tui-file.o): Move to TUI section.
 928         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 929         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 930
 931 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 932
 933         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 934         skip_trampoline_code, for better namespace-proofing.
 935
 936         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 937
 938 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 939
 940         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 941
 942 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 943
 944         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 945         signal, check whether we hit a breakpoint before checking for a
 946         single step breakpoint. Otherwise, GDB fails to notice that a
 947         breakpoint has been hit when stepping onto a breakpoint.
 948
 949 2002-08-16  Keith Seitz  <keiths@redhat.com>
 950
 951         * gdb-events.sh (clear_gdb_event_hooks): New function.
 952         * gdb-events.c: Regenerate.
 953         * gdb-events.h: Regenerate.
 954
 955 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 956
 957         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 958         not_a_sw_breakpoint.
 959         * breakpoint.h (bpstat_stop_status): Add parameter names.
 960
 961 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 962
 963         * remote.c (remote_insert_hw_breakpoint)
 964         (remote_remove_hw_breakpoint): Fix calculation of length field
 965         for Z-packet.
 966
 967 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 968
 969         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 970         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 971         (supply_fpregset): Ditto.
 972
 973         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 974         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 975         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 976         (TARGET_READ_SP): Delete.
 977         (DO_REGISTERS_INFO): Delete.
 978         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 979         Delete.
 980         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 981         from macros to functions.
 982
 983         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 984         (mips_register_convertible, mips_register_convert_to_virtual,
 985         mips_register_convert_to_raw): Make static.
 986         (mips_read_sp): New function.
 987         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 988         (mips_do_registers_info): Make static.
 989         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 990         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 991         (mips_register_convert_from_type, mips_register_convert_to_type):
 992         New functions.
 993         (mips_gdbarch_init): Set up function_start_offset,
 994         register_virtual_size, pc_in_sigtramp.
 995
 996 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 997
 998         * infcmd.c (vector_info): New function.
 999         (_initialize_infcmd): Add command "info vector".
1000         (print_vector_info): New function.
1001
1002         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1003         * gdbarch.h, gdbarch.c: Regenerate.
1004
1005 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1006
1007         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1008         ``print_all''.  Only print vector registers when ``print_all''.
1009
1010 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1011
1012         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1013         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1014
1015         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1016         Add `args' parameter.
1017         * gdbarch.h, gdbarch.c: Regenerate.
1018
1019         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1020
1021         * infcmd.c (float_info): Call print_float_info.
1022         (print_float_info): New function.  By default, print the
1023         floating-point registers.
1024
1025         * arch-utils.h (default_print_float_info): Delete declaration.
1026         * arch-utils.c (default_print_float_info): Delete function.
1027
1028 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1029
1030         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1031         out define.
1032
1033         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1034         FRAME.
1035
1036         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1037         * configure.host: Make i[3456]86-*-aix host obsolete.
1038         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1039         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1040         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1041         config/i386/xm-i386aix.h: Make files obsolete.
1042         * i386aix-nat.c: Make file obsolete.
1043         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1044         (i386aix-nat.o): Make target obsolete.
1045
1046         * config/i386/nm-gnu.h: Removed.
1047         * config/i386/nm-i386gnu.h: New file.
1048         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1049         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1050         Moved here from ...
1051         * config/i386/tm-i386gnu.h: ... here.  Removed.
1052         * config/i386/xm-i386gnu.h: Removed.
1053         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1054         (NAT_FILE): Set to nm-i386gnu.h.
1055         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1056         * i386-tdep.c: New file.
1057         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1058         (i386gnu-tdep.o): Specify dependencies.
1059
1060 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1061
1062         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1063         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1064         Adjust a few comments to reflect reality a bit closer.
1065         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1066         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1067         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1068         target_insert_watchpoint, target_remove_watchpoint):
1069         Move defines to ...
1070         * config/i386/nm-i386sco5.h: ... here.
1071         (kernel_u_size): Add prototype.  Improve a few comments and add
1072         protection against multiple inclusion.
1073
1074         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1075         out define.
1076
1077         * uw-thread.c (SP_ARG0): Define if not already defined.
1078         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1079
1080         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1081
1082         * config/i386/tm-i386.h: Don't include "regcache.h".
1083
1084         * i387-tdep.h (i387_print_float_info): New prototype.
1085         * i387-tdep.c (print_i387_value, print_i387_ext,
1086         print_i387_status_word, print_i387_control_word): Add `struct
1087         ui_file *' argument and use it for output.
1088         (i387_print_float_info): Renamed from i387_float_info.  Add
1089         `struct gdbarch *' and `struct ui_file *' arguments and use the
1090         latter for output.
1091         * i386-tdep.c: Include "i387-tdep.h".
1092         (i386_gdbarch_init): Set print_float_info.
1093         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1094         (FLOAT_INFO): Remove define.
1095
1096 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1097
1098         * mips-tdep.c (mips_push_arguments): Rename to
1099         mips_eabi_push_arguments, and tune for EABI.
1100         (MIPS_REGS_HAVE_HOME_P): Delete.
1101         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1102         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1103         Delete references to mips_regs_have_home_p.
1104
1105 2002-08-14  Keith Seitz  <keiths@redhat.com>
1106
1107         * Makefile.in (install-gdbtk): Create insight plugin directory.
1108         Install plugins.tcl file.
1109
1110 2002-08-14  Keith Seitz  <keiths@redhat.com>
1111
1112         * configure.in: Move SUBDIRS to near top of the file so that
1113         --enable options may add things to it.
1114         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1115         * configure: Regenerate.
1116
1117 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1118
1119         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1120         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1121         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1122
1123 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1124
1125         * vax-tdep.c (vax_get_saved_register): Delete function.
1126         (vax_gdbarch_init): Update.
1127         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1128         (ns32k_gdbarch_init): Update.
1129         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1130         (alpha_gdbarch_init): Update.
1131
1132 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1133
1134         * regcache.c (init_regcache_descr): Overallocate the
1135         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1136         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1137         nr_raw_registers.
1138         (set_register_cached): Add range checking assertions.  Use
1139         current_regcache.
1140
1141 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1142
1143         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1144         numbers for MMX registers.
1145
1146 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1147
1148         * i386-tdep.c (i386_gdbarch_init): Use
1149         generic_unwind_get_saved_register.
1150
1151 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1152
1153         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1154         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1155         target vector.
1156         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1157         Delete.  Add comment regarding this now-deleted target method.
1158
1159 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1160
1161         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1162         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1163         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1164         real PC and the page number (if it's within the memory bank window).
1165         (m68hc11_pseudo_register_write): Likewise when saving.
1166         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1167         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1168         (m68hc11_register_raw_size): And use 32-bit for it.
1169         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1170         16K memory bank is used by the prog; also use the virtual pc.
1171
1172 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1173
1174         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1175         (m68hc11_gdbarch_init): Install it in gdbarch.
1176         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1177         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1178         (MSYMBOL_SIZE): New for documentation.
1179         (insn_return_kind): Enum to specify how a function returns.
1180         (frame_extra_info): Cleanup and record the return mode.
1181         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1182         register in address computation.
1183         (m68hc11_get_return_insn): New to obtain the return instruction used
1184         by the function.
1185         (m68hc11_frame_init_saved_regs): Take into account the return
1186         instruction used by the function for far and interrupt functions.
1187         (m68hc11_init_extra_frame_info): Take into account page register.
1188         (m68hc11_frame_args_address): Adjust according to the return mode.
1189         (show_regs): Print page register only when it's used.
1190
1191 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1192
1193         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1194         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1195         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1196         registers.
1197         (m68hc11_register_raw_size): Likewise.
1198
1199 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1200
1201         * i386-tdep.c (i386_register_name): Handle mmx registers.
1202         (mmx_regnum_p): New function.
1203         (i386_mmx_names): New array.
1204         (mmx_num_regs): New variable.
1205         (i386_pseudo_register_read): New function.
1206         (i386_pseudo_register_write): New function.
1207         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1208
1209         * regcache.c (regcache_raw_read_unsigned): New function.
1210         (regcache_raw_read_signed): New function.
1211         * regcache.h (regcache_raw_read_unsigned): Declare.
1212         (regcache_raw_read_signed): Declare.
1213
1214 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1215
1216         * regcache.c (regcache_raw_read_as_address): Delete function.
1217         (regcache_cooked_read_signed): New function.
1218         (regcache_cooked_read_unsigned): New function.
1219         * regcache.h (regcache_cooked_read_signed): Declare.
1220         (regcache_cooked_read_unsigned): Declare.
1221         (regcache_raw_read_as_address): Delete declaration.
1222
1223         * blockframe.c (generic_read_register_dummy): Use
1224         regcache_cooked_read_unsigned.
1225         * i386-tdep.c (i386_extract_struct_value_address): Use
1226         regcache_cooked_read_unsigned.
1227
1228 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1229
1230         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1231         double sizes according to ELF ABI flags.
1232         (gdbarch_tdep): Record elf_flags.
1233
1234 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1235
1236         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1237         (m6812_prolog): They can appear in 68HC12 function prologue.
1238         (m68hc11_frame_chain): Cleanup.
1239
1240 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1241
1242         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1243         declarations.
1244         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1245         (i386_linux_register_raw_size): Delete function.
1246         (i386_linux_init_abi): Update.
1247         * i386-tdep.c (i386_register_raw_size): Delete function.
1248         (i386_register_byte): Delete function.
1249         (i386_gdbarch_init): Update.
1250         (i386_register_size): Delete array.
1251         (i386_register_offset): Delete array.
1252
1253         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1254         (REGISTER_RAW_SIZE): Delete macro.
1255         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1256         (REGISTER_BYTE): Delete macro.
1257
1258 2002-08-11  Aidan Skinner <aidan@velvet.net>
1259
1260         * ada-lang.c (ada_lookup_partial_symbol)
1261         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1262         prototype names so that grep ^func works properly.
1263
1264         * ada-lang.c (ada_array_element_type)
1265         (ada_lookup_partial_symbol): Fix typos in parameter list.
1266
1267         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1268         Fix prototype names so that grep ^func works properly.
1269
1270 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1271             Elena Zannoni  <ezannoni@redhat.com>
1272             Martin M. Hunt  <hunt@redhat.com>
1273
1274         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1275         (build_builtin_type_vec128i): Set the vector bit.
1276         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1277         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1278         (build_builtin_type_vec64): New function.
1279         (build_builtin_type_vec64i): New function.
1280         (build_gdbtypes): Initialize builtin_type_vec64 and
1281         builtin_type_vec64i.
1282
1283 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1284
1285         * regcache.c (regcache_dump): Compare the register offset
1286         with REGISTER_BYTE.
1287         * arch-utils.c (generic_register_byte): New function.
1288         * arch-utils.h (generic_register_byte): Declare.
1289         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1290         * gdbarch.h, gdbarch.c: Regenerate.
1291
1292 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1293
1294         * regcache.c: Include "gdbcmd.h"
1295         (_initialize_regcache): Add commands "maintenance print
1296         registers", "maintenance print raw-registers" and "maintenance
1297         print cooked-registers".
1298         (enum regcache_dump_what): Define.
1299         (dump_endian_bytes): New function.
1300         (regcache_dump): New function.
1301         (regcache_print): New function.
1302         (maintenance_print_registers): New function.
1303         (maintenance_print_raw_registers): New function.
1304         (maintenance_print_cooked_registers): New function.
1305         * Makefile.in (regcache.o): Update dependencies.
1306
1307 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1308
1309         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1310         (mips_push_arguments): Correct some comments.  Use paddr_nz
1311         for printing addresses in debug output.  Replace static
1312         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1313         (mips_n32n64_push_arguments): New function, cloned from
1314         mips_push_arguments and tuned for the n32/n64 ABI.
1315         (mips_push_register): Buffer needs dynamic allocation.
1316         (mips_print_register): Ditto.
1317         (do_gp_register_row): Ditto.
1318         (mips_store_return_value): Ditto.
1319         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1320
1321 2002-08-09  Don Howard  <dhoward@redhat.com>
1322
1323         * memattr.c (mem_info_command): Print special case of upper bound
1324         as max CORE_ADDR + 1.
1325
1326 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1327
1328         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1329         returns structs by ref if they're too big to fit in two registers.
1330
1331 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1332
1333         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1334         saved regs value.
1335         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1336         mips_find_saved_regs().
1337         (mips_pop_frame): Likewise.
1338
1339 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1340
1341         * blockframe.c (frame_saved_regs_register_unwind): Revise
1342         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1343         frames are in use.
1344
1345 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1346
1347         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1348         T-packets; the 'a' is not taken as a register number.
1349         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1350         (remote_stopped_data_address): New functions; add to target
1351         vector.
1352         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1353         prototypes to match other implementations of this
1354         function. replace integer argument with pointer -- the length
1355         field in the Z-packet is the length of what is pointed to or 1 if
1356         pointer is null. Add to target vector.
1357         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1358         target vector.
1359
1360         From Mark Salter:
1361         * remote.c (remote_wait): Add support to extract optional
1362         watchpoint information from T-packet. Ignore unrecognized
1363         optional info in T-packet.
1364         (remote_async_wait): Ditto.
1365
1366 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1367
1368         * cli/cli-dump.c: Change fopen modes to use binary open modes
1369         as defined in include/fopen-bin.h throughout.
1370
1371 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1372
1373         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1374
1375 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1376
1377         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1378         assertion failure by returning early after a warning.
1379
1380 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1381
1382         * mips-tdep.c (mips_find_saved_regs): Make static.
1383         (mips_frame_init_saved_regs): New function.
1384         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1385         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1386         (mips_find_saved_regs): Delete declaration.
1387
1388 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1389
1390         * remote.c (remote_wait, remote_async_wait): Change
1391         thread_num from int to ULONGEST.
1392         (unpack_varlen_hex): Change result parameter from
1393         int * to ULONGEST *.
1394
1395 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1396
1397         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1398         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1399         powerpc*-*-*.
1400         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1401
1402 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1403
1404         * gcore.c (override_derive_stack_segment): Delete variable.
1405         (preempt_derive_stack_segment): Delete function.
1406         (derive_stack_segment): Delete function.
1407         (default_derive_stack_segment): Renamed to derive_stack_segment.
1408         (override_derive_heap_segment): Delete variable.
1409         (preempt_derive_heap_segment): Delete function.
1410         (derive_heap_segment): Delete function.
1411         (default_derive_heap_segment): Rename to derive_heap_segment.
1412
1413 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1414
1415         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1416         * mips-tdep.c (mips_EABI_use_struct_convention,
1417         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1418         New functions.  (mips_use_struct_convention): Delete.
1419         (mips_gdbarch_init): set use_gdbarch_convention.
1420
1421 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1422
1423         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1424         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1425         mips_o32_reg_struct_has_addr): New functions.
1426         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1427
1428 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1429
1430         * regcache.c (pseudo_register): Delete function.
1431         (fetch_register): Delete function.
1432         (store_register): Delete function.
1433         (regcache_raw_read, legacy_read_register_gen): Use
1434         target_fetch_registers instead of fetch_register.
1435         (legacy_write_register_gen, regcache_raw_write): Use
1436         target_store_register instead of store_register.
1437         (write_register_bytes): Ditto.
1438
1439         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1440         (STORE_PSEUDO_REGISTER): Delete.
1441         * gdbarch.h, gdbarch.c: Regenerate.
1442
1443 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1444
1445         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1446         write dump file binary.
1447
1448 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1449
1450         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1451         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1452         (mips_gdbarch_init): Set N32 target to be mips64.
1453
1454 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1455
1456         * frame.c (find_saved_register): Break out of loop once saved
1457         register address is found.  Don't mention sparc in loop comment
1458         anymore.
1459
1460 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1461
1462         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1463         mips_default_saved_regsize to 8.
1464
1465 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1466
1467         * gcore.c: Do not include <sys/procfs.h>.
1468         * Makefile.in (gcore.o): Update dependencies.
1469
1470 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1471
1472         * configure.tgt: Make arc-*-* obsolete.
1473         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1474         * MAINTAINERS: Make arc-elf obsolete.
1475         * arc-tdep.c: Make file obsolete.
1476         * config/arc/arc.mt: Ditto.
1477         * config/arc/tm-arc.h: Ditto.
1478
1479 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1480
1481         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1482
1483 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1484
1485         * mcore-tdep.c (mcore_gdbarch_init): Use
1486         generic_unwind_get_saved_register instead of
1487         generic_get_saved_register.
1488         * v850-tdep.c (v850_gdbarch_init): Ditto.
1489         * frv-tdep.c (frv_gdbarch_init): Ditto.
1490         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1491         * s390-tdep.c (s390_gdbarch_init): Ditto.
1492         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1493         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1494         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1495
1496 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1497
1498         * objfiles.h: Add missing #include "symfile.h"
1499
1500         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1501
1502 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1503
1504         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1505         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1506         of FIELD_BITSIZE.
1507
1508 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1509
1510         * NEWS: Cleanup and nitpick.
1511
1512 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1513
1514         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1515
1516 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1517
1518         * Makefile.in (gdbtk-bp.o): Update dependencies.
1519         (gdbtk-register.o): Ditto.
1520         (gdbtk-varobj.o): Ditto.
1521
1522 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1523
1524         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1525         m68hc11_fetch_pseudo_register.
1526         (m68hc11_pseudo_register_write): Replace
1527         m68hc11_store_pseudo_register.
1528         (m68hc11_gdbarch_init): Update.
1529
1530 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1531
1532         * gdbarch.sh: Include "gdb_string.h".
1533         * gdbarch.c: Regenerate.
1534
1535         * regcache.c: Include "gdb_string.h".
1536         * ax-general.c: Ditto.
1537         * varobj.c: Ditto.
1538         * std-regs.c: Ditto.
1539         * fbsd-proc.c: Ditto.
1540         * thread.c: Ditto.
1541
1542         * Makefile.in (regcache.o): Update dependencies.
1543         (thread.o, gdbarch.o): Ditto.
1544         (ax-general.o, gdbarch.o): Ditto.
1545         (varobj.o, std-regs.o): Ditto.
1546         (fbsd-proc.o): Specify dependencies.
1547
1548 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1549
1550         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1551         regnum.
1552         (regcache_cooked_write): Ditto.
1553
1554 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1555
1556         * regcache.c (regcache_cooked_read): New function.
1557         (regcache_cooked_write): New function.
1558         (read_register_gen): Rewrite using regcache_cooked_read.
1559         (write_register_gen): Rewrite using regcache_cooked_write.
1560
1561         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1562         Declare.
1563
1564 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1565
1566         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1567         Replace the architecture methods register_read and register_write.
1568         * gdbarch.h, gdbarch.c: Regenerate.
1569         * regcache.c (init_regcache_descr): Update.
1570         (read_register_gen): Update.
1571         (write_register_gen): Update.
1572         (supply_register): Update comment.
1573
1574         * sh-tdep.c (sh_gdbarch_init): Update.
1575         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1576         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1577         pointer.  Update code.
1578         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1579         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1580         void pointer.  Update code.
1581         (sh64_register_write): Delete.
1582         (sh4_register_read): Delete.
1583         (sh64_register_read): Delete.
1584         (sh4_register_write): Delete.
1585         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1586         void pointer, `to' parameter a void pointer.
1587         (sh_sh64_register_convert_to_raw): Ditto.
1588
1589 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1590
1591         * mips-tdep.c (mips_register_virtual_type): Use architecture
1592         invariant return values.
1593
1594 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1595
1596         * linux-proc.c: Include "gdb_string.h".
1597         * Makefile.in (linux-proc.o): Update dependency list.
1598
1599 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1600
1601         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1602         comment.
1603
1604 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1605
1606         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1607         to_insert_watchpoint, to_remove_watchpoint,
1608         to_stopped_by_watchpoint, to_stopped_data_address,
1609         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1610         target vecctor. Define their corresponding macros so they call
1611         them.
1612
1613         * target.c: Add default and debug versions of for
1614         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1615         to_insert_watchpoint, to_remove_watchpoint,
1616         to_stopped_by_watchpoint, to_stopped_data_address,
1617         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1618
1619 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1620
1621         * mips-tdep.c (mips_register_virtual_type): New function.
1622         (mips_gdbarch_init): Register mips_register_virtual_type()
1623         with gdbarch machinery.
1624         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1625         this file instead of tm-bigmips.h.
1626         (MIPS_REGSIZE): Delete this macro.
1627         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1628         multiarch version in mips-tdep.c will be found.
1629
1630 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1631
1632         * NEWS: Menion that CHILL has been made obsolete.
1633
1634         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1635         * stabsread.c (read_range_type): Ditto.
1636         * gdbtypes.h: Ditto.
1637         * language.c (binop_type_check): Ditto.
1638         (binop_result_type): Ditto.
1639         (integral_type): Ditto.
1640         (character_type): Ditto.
1641         (string_type): Ditto.
1642         (boolean_type): Ditto.
1643         (structured_type): Ditto.
1644         (lang_bool_type): Ditto.
1645         (binop_type_check): Ditto.
1646         * language.h (_LANG_chill): Ditto.
1647         * dwarfread.c (set_cu_language): Ditto.
1648         * dwarfread.c (CHILL_PRODUCER): Ditto.
1649         * dwarfread.c (handle_producer): Ditto.
1650         * expression.h (enum exp_opcode): Ditto.
1651         * eval.c: Ditto for comments.
1652         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1653         * expprint.c (print_subexp): Ditto.
1654         (print_subexp): Ditto.
1655         * valops.c (value_cast): Ditto.
1656         (search_struct_field): Ditto.
1657         * value.h (COERCE_VARYING_ARRAY): Ditto.
1658         * symfile.c (init_filename_language_table): Ditto.
1659         (add_psymbol_with_dem_name_to_list): Ditto.
1660         * valarith.c (value_binop): Ditto.
1661         (value_neg): Ditto.
1662         * valops.c (value_slice): Ditto.
1663         * symtab.h (union language_specific): Ditto.
1664         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1665         (SYMBOL_DEMANGLED_NAME): Ditto.
1666         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1667         * defs.h (enum language): Ditto.
1668         * symtab.c (got_symtab): Ditto.
1669         * utils.c (fprintf_symbol_filtered): Ditto.
1670
1671         * ch-typeprint.c: Make file obsolete.
1672         * ch-valprint.c: Make file obsolete.
1673         * ch-lang.h: Make file obsolete.
1674         * ch-exp.c: Make file obsolete.
1675         * ch-lang.c: Make file obsolete.
1676
1677         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1678         CHILL_LIB.
1679         (TARGET_FLAGS_TO_PASS): Ditto.
1680         (CHILLFLAGS): Obsolete.
1681         (CHILL): Obsolete.
1682         (CHILL_FOR_TARGET): Obsolete.
1683         (CHILL_LIB): Obsolete.
1684         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1685         ch-valprint.c.
1686         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1687         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1688         ch-lang.o.
1689         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1690         targets.
1691
1692 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1693
1694         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1695         This does not change anything at the moment, but will be helpful
1696         later when full Ada support is integrated.
1697
1698 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1699
1700         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1701         help message.
1702
1703 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1704
1705         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1706         and save it in a local variable.  Use variable in later test.
1707
1708 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1709
1710         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1711         test.  (Thanks to Daniel Jacobowitz.)
1712
1713 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1714
1715         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1716         (mips_abi_strings): Add "n64".
1717         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1718
1719 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1720
1721         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1722         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1723
1724 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1725
1726         * utils.c (host_pointer_to_address, address_to_host_pointer):
1727         Use gdb_assert() instead of explicit call to internal_error().
1728
1729 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1730
1731         * Makefile.in (rs6000-nat.o): Update dependencies.
1732
1733         From Nicholas Duffek:
1734         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1735         (aix-thread.o): New rule.
1736         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1737         * config/powerpc/aix432.mh: New file.
1738
1739 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1740
1741         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1742         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1743         (fetch_core_registers, ppc_linux_supply_gregset)
1744         (ppc_linux_supply_fpregset): New functions.
1745         (ppc_linux_regset_core_fns): New.
1746         (_initialize_ppc_linux_tdep): Call add_core_fns.
1747         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1748         and ppc_linux_supply_gregset.
1749         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1750         (supply_fpregset): Call ppc_linux_supply_fpregset.
1751         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1752         corelow.o.
1753         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1754
1755 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1756
1757         * symtab.c (lookup_symbol): Demangle before lowercasing.
1758
1759 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1760
1761         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1762         declaration.
1763         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1764         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1765         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1766         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1767         "gdb_string.h".
1768         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1769         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1770         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1771         (avr-tdep.o, mon960-rom.o): Ditto.
1772         (aout_stabs_gnu_h): Define.
1773         (symtab_h): Remove $(gdb_obstack_h).
1774
1775 2002-07-30  Jim Blandy  <jimb@redhat.com>
1776
1777         Patch from David Carlton <carlton@math.stanford.edu>:
1778         * gdbinit.in: Move the `dir' commands that add GDB's own source
1779         directory to the search path to the end, so that the `gdb' source
1780         directory will be searched first.
1781
1782 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1783
1784         * gdb_obstack.h: New file.
1785         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1786         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1787         * objfiles.h: Include "gdb_obstack.h".
1788         * Makefile.in (gdb_obstack_h): Define.
1789         (symtab_h): Add $(gdb_obstack_h).
1790         (objfiles_h): Add $(gdb_obstack_h).
1791
1792         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1793         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1794         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1795         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1796         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1797         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1798         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1799         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1800
1801         * Makefile.in (bcache.o): Update dependencies.
1802         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1803         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1804         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1805         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1806         (stabsread.o, symfile.o, symmisc.o): Ditto.
1807         (symtab.o, typeprint.o, macroexp.o): Ditto.
1808         (macrotab.o, mdebugread.o): Ditto.
1809         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1810         (coff_ecoff_h, aout_aout64_h): Define.
1811         (aout_stabs_gnu_h, libaout_h): Define.
1812
1813 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1814
1815         * regcache.c (struct regcache_descr): Rename nr_registers to
1816         nr_cooked_registers.  Revise comments describing the structure
1817         member fields.
1818         (init_regcache_descr): Update.
1819         (init_legacy_regcache_descr): Update.
1820         (read_register_gen, write_register_gen): When a cooked register in
1821         the raw register range, directly access the value from the raw
1822         register cache.
1823
1824 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1825
1826         * z8k-tdep.c: Do not include "obstack.h".
1827         * h8300-tdep.c, h8500-tdep.c: Ditto.
1828         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1829         * valprint.c, v850-tdep.c: Ditto.
1830         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1831         * mn10200-tdep.c: Ditto.
1832
1833         * Makefile.in (z8k-tdep.o): Update dependencies.
1834         (m68hc11-tdep.o, valprint.o): Ditto.
1835         (v850-tdep.o, d10v-tdep.o): Ditto.
1836         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1837         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1838         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1839         (sh_opc_h, gdb_sim_sh_h): Define.
1840         (elf_sh_h, elf_bfd_h): Define.
1841         (opcode_m68hc11_h): Define.
1842         (OPCODES_SRC, OPCODES_DIR): define.
1843         (OPCODES): Use $(OPCODES_DIR).
1844         (gdb_sim_d10v_h): Rename sim_d10v_h.
1845         (gdb_sim_arm_h): Rename sim_arm_h.
1846
1847 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1848
1849         * utils.c (host_pointer_to_address, address_to_host_pointer):
1850         Change internal_error() message to indicate function responsible
1851         for the error.
1852
1853 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1854
1855         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1856         calls to local_hex_string_custom().
1857
1858 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1859
1860         * irix5-nat.c: Move IRIX shared library support from here...
1861         * solib-irix.c: ...to here.  Revised substantially to work with
1862         generic solib framework.
1863
1864         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1865         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1866         * mips-irix-tdep.c: New file.
1867
1868         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1869         (mips-irix-tdep.o, solib-irix.o): New rules.
1870         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1871         solib-irix.o.
1872         * config/mips/irix6.mt (TDEPFILES): Likewise.
1873         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1874
1875 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1876
1877         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1878         disabled (via ``#if 0'') includes.
1879
1880 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1881
1882         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1883         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1884         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1885         Add support for the fpscr register.
1886         * rs6000-nat.c (regmap, fetch_inferior_registers)
1887         (store_inferior_registers, fetch_core_registers): Likewise.
1888
1889 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1890
1891         * rs6000-nat.c (language.h): Include.
1892         (special_regs): Delete this array.
1893         (regmap): New function.
1894         (fetch_register, store_register):  Use regmap() to map gdb
1895         register numbers to ptrace register numbers.  Also, use
1896         outputs from regmap() to make decisions regarding type of
1897         ptrace() call to make.  In particular, don't compare against
1898         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1899         (fetch_inferior_registers, store_inferior_registers): Where
1900         possible, obtain register numbers from tdep struct.  Don't
1901         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1902         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1903         (LAST_UISA_SP_REGNUM): Delete.
1904
1905 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1906
1907         * rs6000-nat.c (ppc-tdep.h): Include.
1908         (fetch_registers, store_register, fetch_core_registers): Don't
1909         access registers[] directly.  Instead, use supply_register() or
1910         regcache_collect() as appropriate.
1911         (find_toc_address): Format hex address with local_hex_string().
1912
1913 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1914
1915         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1916         bfd/elf32-frv.c.
1917
1918 2002-07-24  Tom Tromey  <tromey@redhat.com>
1919
1920         * jv-exp.y: Marked all strings with _().
1921         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1922         internal_error.
1923         (MethodInvocation, CastExpression, parse_number, yyerror,
1924         java_type_from_name, push_expression_name, yylex): Typo fixes.
1925
1926 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1927
1928         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1929         (tee_file_flush, tee_file_write, tee_file_fputs)
1930         (tee_file_isatty): New.
1931         * ui-file.h (tee_file_new): Add prototype.
1932
1933 2002-07-24  Aidan Skinner <aidan@velvet.net>
1934
1935         * ada-lang.c: Change k&r style function definitions to prototyped
1936         form.
1937         * ada-typeprint.c: Change k&r style function definitions to prototyped
1938         form.
1939         * ada-valprint.c: Change k&r style function definitions to prototyped
1940         form.
1941
1942 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1943
1944         * README: Remove reference to remote-bug.
1945         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1946         remote-bug.c.
1947         (m88k-nat.o): Delete rule.
1948         (m88k-tdep.o): Delete rule.
1949         (remote-bug.o): Delete rule.
1950         * MAINTAINERS: Mark as obsolete.
1951         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1952         * m88k-tdep.c: Make file obsolete.
1953         * config/m88k/m88k.mh: Ditto.
1954         * config/m88k/delta88v4.mh: Ditto.
1955         * config/m88k/delta88v4.mt: Ditto.
1956         * config/m88k/delta88.mt: Ditto.
1957         * config/m88k/delta88.mh: Ditto.
1958         * remote-bug.c: Ditto.
1959         * config/m88k/tm-delta88.h: Ditto.
1960         * config/m88k/nm-delta88v4.h: Ditto.
1961         * config/m88k/xm-delta88.h: Ditto.
1962         * config/m88k/xm-dgux.h: Ditto.
1963         * config/m88k/tm-m88k.h: Ditto.
1964         * config/m88k/nm-m88k.h: Ditto.
1965         * config/m88k/tm-delta88v4.h: Ditto.
1966         * m88k-nat.c: Ditto.
1967         * cxux-nat.c: Ditto.
1968         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1969         and m88*-*-* obsolete.
1970         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1971         m88*-*-* obsolete.
1972
1973 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1974
1975         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1976         constant.  Same for local pointer variables.
1977         (extract_signed_integer): Ditto.
1978         * defs.h (extract_unsigned_integer): Update.
1979         (extract_signed_integer): Update.
1980
1981 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1982
1983         * regcache.c (regcache_raw_write): Change buf parameter to a
1984         constant void pointer.
1985         (regcache_raw_read): Change buf parameter to a void pointer.
1986         (legacy_write_register_gen): Change myaddr parameter a constant
1987         void pointer.
1988         (supply_register): Change val parameter to a const void pointer.
1989         * regcache.h (regcache_raw_write): Update declaration.
1990         (regcache_raw_read): Update declaration.
1991         (supply_register): Update declaration.
1992
1993 2002-07-24  Tom Tromey  <tromey@redhat.com>
1994
1995         * defs.h (gdb_readline_wrapper): Declare.
1996         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1997         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1998         * top.c (gdb_readline_wrapper): New function.
1999         (command_line_input): Use it.
2000
2001 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2002
2003         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2004         regcache_read and regcache_write.
2005         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2006         * regcache.c: Update.
2007         * sh-tdep.c (sh64_push_arguments): Update comment.
2008         (sh_pseudo_register_read): Update.
2009         (sh_pseudo_register_write): Update.
2010         (sh4_register_read): Update.
2011         (sh4_register_write): Update.
2012         (sh64_pseudo_register_read): Update.
2013         (sh64_pseudo_register_write): Update.
2014         (sh64_register_read): Update.
2015         (sh64_register_write): Update.
2016         * i386-tdep.c (i386_extract_return_value): Update.
2017         (i386_extract_struct_value_address): Update.
2018         (i386_extract_return_value): Update.
2019         * blockframe.c (generic_read_register_dummy): Update.
2020         (generic_call_dummy_register_unwind): Update
2021         * infrun.c (write_inferior_status_register): Update.
2022
2023 2002-07-23  Jim Blandy  <jimb@redhat.com>
2024
2025         * parser-defs.h (expression_context_pc): Make this extern.
2026         (Thanks to Michael Snyder.)
2027
2028 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2029
2030         GDB 5.2.1 released from 5.2 branch.
2031         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2032         * README: Update to mention 5.2.1.
2033
2034 2002-07-23  Mark Salter  <msalter@redhat.com>
2035
2036         * remote.c (remote_read_bytes): Fix check for error.
2037
2038 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2039
2040         * aix-thread.c (language.h): Include.
2041         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2042         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2043         Print newlines at end of debug messages.
2044         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2045         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2046
2047 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2048
2049         * aix-thread.c (ppc-tdep.h): Include.
2050         (special_register_p): New function.
2051         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2052         (store_regs_user_thread): Use register number information from
2053         gdbarch_tdep struct instead of hardcoded offsets relative to
2054         FIRST_UISA_SP_REGNUM.
2055         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2056         special_register_p() instead of using FPLAST_REGNUM and
2057         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2058         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2059         will be MQ's register number.
2060
2061 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2062
2063         * aix-thread.c (ops): Rename to aix_thread_ops.
2064         (base_ops): Rename to base_target.
2065         (ops_attach): Rename to aix_thread_attach.
2066         (ops_detach): Rename to aix_thread_detach.
2067         (ops_resume): Rename to aix_thread_detach.
2068         (ops_wait):   Rename to aix_thread_wait.
2069         (ops_kill):   Rename to aix_thread_kill.
2070         (init_ops):   Rename to init_aix_thread_ops.
2071         (ops_fetch_register): Rename to aix_thread_fetch_register.
2072         (ops_store_register): Rename to aix_thread_store_register.
2073         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2074         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2075         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2076         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2077         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2078         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2079         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2080         (store_regs_lib):  Rename to store_regs_user_thread.
2081         (store_regs_kern): Rename to store_regs_kernel_thread.
2082
2083 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2084
2085         * aix-thread.c (ops_prepare_to_store): Eliminate.
2086         (init_ops): Don't initialize ops.prepare_to_store.
2087         (store_regs_kern): Pre-fetch register buffers from child,
2088         because some registers may not be in the cache.  Copy
2089         regs from register cache only if they are cached.
2090         (store_regs_lib): Copy regs from register cache only
2091         if they are cached.
2092         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2093         fill_gprs64): Ditto.
2094
2095 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2096
2097         * aix-thread.c (gdb_assert.h): Include.
2098         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2099         register sizes (from register cache) match size of buffer holding
2100         register data.
2101         (fill_sprs32): Change parameter types to match those in the ptrace()
2102         buffer.
2103         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2104         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2105
2106 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2107
2108         * aix-thread.c (supply_sprs64): Cosmetic change.
2109         (supply_sprs32): Cosmetic change.
2110         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2111         (fill_sprs64): Use regcache_collect instead of read_register.
2112         (store_regs_lib): Use regcache_collect instead of
2113         read_register.  Use fill_sprs32 instead of fill_sprs64,
2114         if debugging a 32-bit architecture.
2115         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2116         out of the register cache, instead of passing a pointer into
2117         the register cache directly to ptrace.  Use regcache_collect
2118         insteaad of read_register.
2119         (ops_prepare_to_store): Use target_read_registers instead
2120         of read_register_bytes.
2121
2122 2002-07-20  Aidan Skinner <aidan@velvet.net>
2123
2124         * MAINTAINERS: Add self under write after approval.
2125
2126 2002-07-20  Aidan Skinner <aidan@velvet.net>
2127
2128         * ada-tasks.c: Change k&r style function definitions to prototyped
2129         form.
2130
2131 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2132
2133         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2134         * x86-64-tdep.c: Include "objfiles.h".
2135         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2136         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2137
2138 2002-07-17  Michal Ludvig  <michal@suse.cz>
2139
2140         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2141         (update_context): Initialise cfa variable.
2142
2143 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2144
2145         * aix-thread.c: Shorten some long lines.
2146         Bring comments into line with code spec.
2147
2148 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2149
2150         * infrun.c: Re-indent using gdb_indent.sh.
2151
2152 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2153
2154         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2155         Leave the indentation temporarily untouched, to minimize the diffs.
2156
2157 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2158
2159         * stabsread.c: Make os9k sections of the code obsolete,
2160         for real this time.
2161         * stabsread.h: Make os9k sections of the code obsolete.
2162
2163 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2164
2165         * linux-low.c (regsets_store_inferior_registers): Add free()
2166         at the end of a loop to prevent memory leak.
2167         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2168         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2169         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2170         line a comment.
2171         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2172
2173 2002-07-17  Jim Blandy  <jimb@redhat.com>
2174
2175         * macrocmd.c (info_macro_command): Remove newline from error
2176         message.
2177
2178 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2179
2180         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2181         (sh_gdbarch_init): Use it for sh-dsp.
2182
2183 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2184
2185         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2186         64-bit DWARF2 format.
2187
2188 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2189
2190         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2191         <sys/proc.h> when not available.
2192
2193 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2194
2195         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2196         * stabsread.c: Make os9k sections of the code obsolete.
2197         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2198         * config/i386/i386os9k.mt: Make file obsolete.
2199         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2200         (COMMON_OBS): Remove os9kread.o
2201         (SFILES): Remove os9kread.c.
2202         (os9kread.o, remote-os9k.o): Make target obsolete.
2203         * remote-os9k.c: Make file obsolete.
2204         * os9kread.c: Make file obsolete.
2205         * Makefile.in
2206
2207 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2208
2209         * NEWS: Mention that the FR30 has been made obsolete.
2210         * fr30-tdep.c: Make file obsolete.
2211         * config/fr30/tm-fr30.h: Ditto.
2212         * config/fr30/fr30.mt: Ditto.
2213         * configure.tgt: Make fr30-*-elf obsolete.
2214         * MAINTAINERS: Make fr30-elf obsolete.
2215
2216 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2217
2218         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2219         found is not inside a section.
2220
2221 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2222
2223         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2224         strerror().
2225         (pdc_realloc): Use xrealloc() instead of realloc().
2226
2227 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2228
2229         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2230         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2231         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2232         macros.
2233
2234 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2235
2236         * aix-thread.c (ptrace_check): Eliminate goto.
2237         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2238         problem.
2239
2240 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2241
2242         * aix-thread.c (gdbcmd.h): Include.
2243         (DEBUG, DBG, DBG2, dbg): Eliminate.
2244         (debug_aix_thread): New static global.
2245         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2246         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2247         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2248         invocations to DBG and DBG2 macros to test against
2249         ``debug_aix_thread'' and call fprintf_unfiltered().
2250         (_initialize_aix_thread): Add new command "set debug aix-thread".
2251
2252 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2253
2254         From Gerhard Tonn <TON@de.ibm.com>:
2255         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2256         instead of supply_register.
2257
2258 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2259
2260         * dwarf2cfi.c: Include "gdb_assert.h".
2261         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2262         non-NULL.
2263         (update_context): Do not use __func__.  Add missing ``break''.
2264         (update_context): Do not use __func__.
2265
2266 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2267
2268         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2269         and its setting.  Set gdbarch instruction printing functions
2270         directly.  For non-rs6000 case use new function
2271         gdb_print_insn_powerpc.
2272         (gdb_print_insn_powerpc): New function.
2273
2274 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2275
2276         * NEWS: Mention that the d30v has been marked obsolete.
2277         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2278         * configure.tgt: Mark d30v-*-* as obsolete.
2279         * d30v-tdep.c: Mark file as obsolete.
2280         * config/d30v/d30v.mt: Ditto.
2281         * config/d30v/tm-d30v.h: Ditto.
2282
2283 2002-07-13  Aidan Skinner <aidan@velvet.net>
2284
2285         * ada-tasks.c (add_task_entry): replace calls to
2286         malloc() with xmalloc
2287         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2288
2289         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2290         ada_finish_decode_line_1, all_sals_for_line
2291         ada_breakpoint_rewrite): replace calls to free() with xfree()
2292
2293 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2294
2295         From Nicholas Duffek (with minor changes by Martin Hunt,
2296         Louis Hamilton, and Kevin Buettner):
2297         * aix-thread.c: New file.
2298
2299 2002-07-12  Petr Sorfa <petrs@caldera.com>
2300
2301         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2302         complaint for invalid attribute class or form.
2303         (read_func_scope): DW_AT_frame_base
2304         better handling of DW_AT_block*.
2305         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2306         better handling of DW_AT_block*.
2307         (read_common_block): DW_AT_location
2308         better handling of DW_AT_block*.
2309         (read_partial_die): DW_AT_location better handling
2310         of DW_AT_block*.
2311         (new_symbol): DW_AT_external better handling of
2312         DW_AT_block*. Proper initialization of variable
2313         "addr".
2314         (attr_form_is_block): New function that returns true
2315         if the attribute's form is of DW_FORM_block*.
2316
2317 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2318
2319         * valops.c (find_method_list): Remove comment about
2320         removed STATIC_MEMFUNCP argument.
2321         (value_find_oload_method_list): Likewise.
2322
2323 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2324
2325         From Nicholas Duffek:
2326         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2327         target_new_objfile_hook.
2328
2329 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2330
2331         From Nicholas Duffek:
2332         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2333         csect.
2334
2335 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2336
2337         * MAINTAINERS: Mention --enable-sim-build-warnings.
2338         (m68hc11-elf): Disable sim build warnings.
2339         (m32r-elf): Mark as broken obsolete candidate.
2340         (x86_64-linux-gnu): Mark as buildable with -Werror.
2341         (arm-elf): Change -w to ``,'' which enables warnings but not
2342         -Werror.
2343
2344 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2345
2346         * bcache.h: Update copyright.
2347         (struct bstring, struct bcache): Move definition to "bcache.c".
2348         Replaced by opaque declaration.
2349         (bcache_xfree): Replace free_bcache.
2350         (bcache_xmalloc, bcache_memory_used): Declare.
2351
2352         * bcache.c: Update copyright.
2353         (struct bstring, struct bcache): Moved to here from "bcache.h".
2354         Update comments.
2355         (bcache_xmalloc, bcache_memory_used): New functions.
2356         (bcache_xfree): Replace function free_bcache.
2357
2358         * Makefile.in (objfiles.o): Add $(bcache_h).
2359         (objfiles_h): Remove $(bcache_h).
2360         (symfile.o): Add $(bcache_h).
2361
2362         * symmisc.c: Update copyright.
2363         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2364         (print_objfile_statistics): Use bcache_memory_used.
2365
2366         * symfile.c: Include "bcache.h".
2367         (reread_symbols): Use bcache_xfree.
2368         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2369         (add_psymbol_to_list): Pass psymbol_cache by value.
2370         (add_psymbol_with_dem_name_to_list): Ditto.
2371
2372         * objfiles.h: Update copyright.
2373         (struct bcache): Declare opaque.  Do not include "bcache.h".
2374         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2375         bcache'' pointers.
2376         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2377
2378         * objfiles.c: Include "bcache.h".  Update copyright.
2379         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2380         macro_cache.
2381         (free_objfile): Use bcache_xfree.
2382
2383 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2384
2385         * monitor.c (monitor_fetch_register): Make name a constant.
2386         (monitor_store_register): Same.
2387
2388 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2389
2390         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2391         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2392         (finish_block) For non-function blocks, hash the symbol table.  For
2393         function blocks, mark the symbol table as unhashed.
2394         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2395         (msymbol_hash_iw): Likewise.
2396         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2397         value.
2398         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2399         (lookup_minimal_symbol): Likewise for both.
2400         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2401         hashtable.
2402         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2403         (ALL_BLOCK_SYMBOLS): Update.
2404         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2405         (struct symbol): Add `hash_next' pointer.
2406         * symtab.c (lookup_block_symbol): Search using the hash table when
2407         possible.
2408         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2409         (search_symbols, find_addr_symbol): Likewise.
2410
2411         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2412         (read_dst_symtab): Likewise.
2413         * jv-lang.c (get_java_class_symtab): Likewise.
2414         * mdebugread.c: Include "gdb_assert.h".
2415         (shrink_block): Assert that the block being modified is not hashed.
2416         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2417         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2418         symbols.
2419         (dump_symtab): Recognize hashed blocks.
2420         * printcmd.c (print_frame_args):  Assert that function blocks do not
2421         have hashed symbol tables.
2422         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2423         (fill_in_ada_prototype, debug_print_block): Likewise.
2424         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2425
2426 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2427
2428         * stack.c (print_frame): Use result of frame_address_in_block()
2429         instead of fi->pc when evaluating symbols.
2430         (backtrace_command_1): Ditto.
2431
2432 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2433
2434         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2435         Make static.
2436
2437         * arm-tdep.c (arm_register_name): Make return type constant.
2438
2439 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2440
2441         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2442         prototype.
2443         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2444         * s390-tdep.c (s390_fp_regnum): Ditto.
2445         (s390_read_fp): Ditto.
2446         (s390_pop_frame): Ditto.
2447         (_initialize_s390_tdep): Ditto.
2448         * remote.c (get_remote_state): Ditto.
2449         * procfs.c (mappingflags): Ditto.
2450         * memattr.c (_initialize_mem): Ditto.
2451         * mcore-tdep.c (mcore_pop_frame): Ditto.
2452         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2453         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2454         * language.c (set_case_str): Ditto.
2455         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2456         * frv-tdep.c (new_variant): Ditto.
2457         (frv_stopped_data_address): Ditto.
2458         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2459         (context_alloc): Ditto.
2460         (frame_state_alloc): Ditto.
2461         (unwind_tmp_obstack_init): Ditto.
2462         (unwind_tmp_obstack_free): Ditto.
2463         (cfi_read_fp): Ditto.
2464         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2465         (cris_pop_frame): Ditto.
2466         * c-lang.c (scanning_macro_expansion): Ditto.
2467         (finished_macro_expansion): Ditto.
2468         (c_preprocess_and_parse): Ditto.
2469         * gdbarch.sh: Ditto.
2470         * gdbarch.h, gdbarch.c: Regenerate.
2471         * config/mn10200/tm-mn10200.h: Adjust indentation.
2472         * target.c: Adjust indentation.
2473         * symtab.h: Adjust indentation.
2474         * stabsread.h: Adjust indentation.
2475         * remote-es.c: Adjust indentation.
2476         * os9kread.c: Adjust indentation.
2477
2478 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2479
2480         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2481         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2482
2483 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2484
2485         * NEWS: Mention m68k, mcore multi-arching.
2486         * MAINTAINERS: Change status of m68k, mcore to reflect
2487         multi-arching.
2488
2489 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2490
2491         * valops.c (find_overload_match): Free oload_syms.
2492
2493 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2494
2495         Define HAVE_SYS_PROC_H if sys/proc.h exists
2496         * configure.in: Add check for sys/proc.h
2497         * config.in: Regenerate.
2498         * configure: Regenerate.
2499
2500 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2501
2502         * config/m68k/tm-m68k.h: Remove macros wrapped in
2503         #if !GDB_MULTI_ARCH.
2504
2505 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2506
2507         * config.in, configure: Regenerate.
2508
2509 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2510
2511         * dwarf2cfi.c: Include "gcore.h".
2512         (execute_stack_op): Fix implementation of the
2513         DW_OP_deref and DW_OP_deref_size operators by letting do their
2514         lookup in the target.
2515
2516 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2517
2518         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2519         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2520         tdep->sc_sp_offset.
2521
2522 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2523
2524         Fix PR gdb/595, gdb/602
2525         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2526         Don't call value_cast, just read the vtable pointer; update comments
2527         to match.
2528
2529 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2530
2531         * config/mcore/tm-mcore.h: Remove file.
2532         * config/mcore/mcore.mt: Remove definition of TM_FILE
2533         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2534
2535 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2536
2537         * i386bsd-tdep.c: Include "gdb_string.h".
2538
2539 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2540
2541         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2542         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2543         mcore-tdep.
2544         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2545         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2546         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2547         (RETVAL_REGNUM): Move macros from tm-mcore.h
2548         (mcore_reg_struct_has_addr): New function.
2549         (mcore_gdbarch_init): Added initializations for the macros removed
2550         from tm-mcore.h.
2551
2552 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2553
2554         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2555         traditonal string branding within the ELF header.
2556
2557 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2558
2559         * symtab.c (remove_params): New function.
2560         (make_symbol_overload_list): Use it instead of cplus_demangle.
2561         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2562
2563 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2564
2565         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2566
2567         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2568         New variables.
2569         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2570         and tdep->sigtramp_end.
2571         * i386obsd-nat.c: New file.
2572         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2573
2574         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2575         Don't call get_current_frame().
2576
2577 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2578
2579         * i386-nat.c (child_post_startup_inferior): New function
2580         calling i386_cleanup_dregs if
2581         I386_USE_GENERIC_WATCHPOINTS is defined.
2582         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2583         conditional to acknowledge that i386-nat.c has its
2584         own child_post_startup_inferior function.
2585
2586 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2587
2588         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2589         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2590         instead of MAX_REGISTER_RAW_SIZE.
2591         (i386_extract_return_value, i386_extract_struct_value_address):
2592         Convert to use regcache.
2593         (i386_gdbarch_init): Set max_register_raw_size and
2594         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2595         Set extract_return_value and extract_struct_value_address instead
2596         of their deprecated variants.
2597
2598         Convert i386 target to generic dummy frames.
2599         * i386-tdep.c: Include "symfile.h".
2600         (i386_frameless_signal_p): Consider a function to be frameless if
2601         the pc points at the first instruction of the function.
2602         (i386_frame_chain): Handle (generic) call dummies.
2603         (i386_frame_saved_pc): Likewise.
2604         (i386_frame_init_saved_regs): Remove code dealing with call
2605         dummies on the stack.
2606         (i386_push_dummy_frame): Removed.
2607         (i386_call_dummy_words): Removed.
2608         (i386_fix_call_dummy): Removed.
2609         (i386_push_return_address): New function.
2610         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2611         parameter, and don't call get_current_frame.
2612         (i386_pop_frame): New function.
2613         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2614         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2615         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2616         call_dummy_length to 0, set call_dummy_words to NULL, set
2617         sizeof_call_dummy_words to 0, set fix_call_dummy to
2618         generic_fix_call_dummy, set pc_in_call_dummy to
2619         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2620         generic_push_dummy_frame, set push_return_address to
2621         i386_push_return_address and set frame_chain_valid to
2622         generic_file_frame_chain_valid.
2623
2624 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2625
2626         * gdbarch.sh (struct regcache): Add opaque declaration.
2627         (EXTRACT_RETURN_VALUE): New architecture method.
2628         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2629         * gdbarch.h, gdbarch.c: Regenerate.
2630         * arch-utils.c (legacy_extract_return_value): New function.
2631         * arch-utils.h (legacy_extract_return_value): Declare.
2632         * values.c (value_being_returned): Re-enable code handling
2633         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2634         deprecated_grub_regcache_for_registers call to block handling
2635         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2636         (EXTRACT_RETURN_VALUE): Do not define.
2637
2638 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2639
2640         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2641         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2642         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2643         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2644         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2645         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2646         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2647         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2648         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2649         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2650         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2651         argument so the function fits the prototype in the architecture
2652         vector.
2653         (mcore_pop_frame): Remove argument so the function fits the
2654         prototype. Use get_current_frame instead of the argument.
2655         (mcore_push_arguments): Change type of struct_return so the
2656         function can be used in the architecture vector.
2657         (mcore_store_struct_return): Add.
2658         (mcore_frame_init_saved_regs): Add.
2659         (mcore_gdbarch_init): Add function calls to replace the macros
2660         removed from tm-mcore.h
2661
2662 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2663
2664         * infcmd.c (print_return_value): Remove compatibility code calling
2665         deprecated_grub_regcache_for_registers.
2666
2667         * values.c: Include "regcache.h".
2668         (value_being_returned): Update.  Use
2669         deprecated_grub_regcache_for_registers to extract the register
2670         buffer address.
2671         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2672         ``struct regcache''.
2673         * Makefile.in (values.o): Add dependency on $(regcache_h).
2674
2675         * inferior.h (run_stack_dummy): Change type of second parameter to
2676         a ``struct regcache''.
2677         * valops.c (hand_function_call): Change type of retbuf to ``struct
2678         regcache''.  Allocate using regcache_xmalloc, clean using
2679         make_cleanup_regcache_xfree.
2680         * infcmd.c (run_stack_dummy): Update.  Use
2681         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2682
2683         * regcache.c (do_regcache_xfree): New function.
2684         (make_cleanup_regcache_xfree): New function.
2685         * regcache.h (make_cleanup_regcache_xfree): Declare.
2686
2687 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2688
2689         * event-top.c (command_line_handler): Don't read past
2690         beginning of buffer.
2691
2692 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2693
2694         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2695         struct frame_id.
2696         (varobj_create): Store frame_id for root.
2697         (varobj_gen_name): Use xasprintf.
2698         (varobj_update): Save and restore frame using get_frame_id() and
2699         frame_find_by_id().
2700         (create_child): Use xasprintf.
2701         (new_root_variable): Initialize frame_id.
2702         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2703         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2704         to prevent memory leak.
2705
2706 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2707
2708         * valops.c (hand_function_call): Move declaration of retbuf to
2709         start of function, allocate using malloc, add a cleanup but before
2710         the inf_status cleanup, cleanup the buffer.  Rename local variable
2711         old_chain to inf_status_cleanup.
2712
2713 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2714
2715         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2716
2717         * cli/cli-decode.c (cmd_func_p): New function.
2718         (cmd_func): New function.
2719
2720         * command.h: Add cmd_func() and cmd_func_p().
2721
2722 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2723
2724         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2725         (REGISTER_SIZE): Remove.
2726         (MAX_REGISTER_RAW_SIZE): Remove.
2727         (REGISTER_VIRTUAL_TYPE): Remove.
2728         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2729         (REGISTER_NAME): Remove.
2730         (USE_GENERIC_DUMMY_FRAMES): Remove.
2731         (CALL_DUMMY): Remove.
2732         (CALL_DUMMY_START_OFFSET): Remove.
2733         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2734         (CALL_DUMMY_LOCATION): Remove.
2735         (FIX_CALL_DUMMY): Remove.
2736         (CALL_DUMMY_ADDRESS): Remove.
2737         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2738         (SAVE_DUMMY_FRAME_TOS): Remove.
2739         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2740         (mcore_register_virtual_type): New function.
2741         (mcore_register_byte): New function.
2742         (mcore_register_size): New function.
2743         (mcore_register_name): New function.
2744         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2745         macros removed from tm-mcore.h.
2746         (mcore_dump_tdep): Add.
2747         (_initialize_mcore_tdep): Add gdbarch_register call.
2748
2749 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2750
2751         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2752         frameless_look_for_prologue, such that we actually call this
2753         function.
2754
2755 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2756
2757         * frame.h (frame_address_in_block): New function.
2758
2759         * blockframe.c (frame_address_in_block): New function extracted
2760         from get_frame_block().
2761         (get_frame_block): Use frame_address_in_block().
2762         (block_innermost_frame): Use frame_address_in_block() to match
2763         the frame pc address against the block boundaries rather than
2764         the frame pc directly. This prevents a failure when a frame pc
2765         is actually a return-address pointing immediately after the end
2766         of the given block.
2767
2768 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2769
2770         * MAINTAINERS: Add self under write after approval.
2771
2772 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2773
2774         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2775         used in architecture vector. The default is
2776         m68k_local_breakpoint_from_pc.
2777         (m68k_local_breakpoint_from_pc): Add.
2778         (enum): Add register numbers from tm-m68k.h.
2779         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2780         vector.
2781         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2782         GDB_MULTI_ARCH_PARTIAL.
2783         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2784         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2785         m68k-tdep.c.
2786         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2787         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2788         to enum in m68k-tdep.c
2789
2790 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2791
2792         * solib-osf.c (open_map): Compute the list of shared libraries
2793         loaded by the inferior, rather than the list of libraries loaded
2794         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2795         the wrong shared libraries...
2796
2797 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2798
2799         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2800         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2801         macros.
2802         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2803         Remove functions.
2804         (FRAMELESS_SIGNAL): Remove function.
2805         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2806         i386_linux_saved_pc_after_call): Removed.
2807         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2808         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2809         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2810
2811         * i386-tdep.c (i386_frameless_signal_p): New function.
2812         (i386_frame_chain): Deal with frameless signals.
2813         (i386_sigtramp_saved_sp): New function.
2814         (i386_frame_saved_pc): Deal with frameless signals.
2815         (i386_saved_pc_after_call): Make sure the correct value is
2816         returned just after entry into a sigtramp.
2817         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2818         i386fbsd4_sc_sp_offset): New variables.
2819         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2820         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2821         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2822         similiar to what we already did for sc_pc_offset.
2823         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2824         tdep->sc_sp_offset.
2825
2826         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2827
2828 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2829
2830         * config/i386/tm-x86-64linux.h: New.
2831         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2832         definitions.
2833         * config/i386/nm-x86-64.h: Rename to ...
2834         * config/i386/nm-x86-64linux.h: ... this one.
2835         * config/i386/x86-64linux.mh: Reflect the above change.
2836
2837 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2838
2839         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2840         with sigcontext_addr.  Add sc_sp_offset.
2841         (i386bsd_sigtramp_saved_pc): Remove prototype.
2842         (i386bsd_sicontext_addr): Add prototype.
2843         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2844         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2845         (i386_svr4_sigtramp_saved_pc): Removed.
2846         (i386_svr4_sigcontext_addr): New function.
2847         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2848         Initialize tdep->sigcontext_addr instead.  Initialize
2849         tdep->sc_pc_offset and tdep->sc_sp_offset.
2850         (i386_gdbarch_init): Likewise.
2851         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2852         any more.
2853         (i386bsd_sigtramp_saved_pc): Remove function.
2854         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2855         Initialize tdep->sigcontext_addr instead.  Initialize
2856         tdep->sc_pc_offset.
2857         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2858         of tdep->sigtramp_saved_pc.
2859         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2860         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2861         instead.
2862
2863         * i386-tdep.c (i386_frameless_function_invocation,
2864         i386_frame_num_args, i386_frame_init_saved_regs,
2865         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2866         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2867         i386_extract_return_value, i386_store_return_value,
2868         i386_extract_struct_value_address, i386_register_virtual_type,
2869         i386_register_convertible, i386_register_convert_to_virtual,
2870         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2871         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2872         static.
2873
2874 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2875
2876         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2877
2878         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2879         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2880         this macro.  Include "value.h".
2881
2882 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2883
2884         * ada-exp.tab.c: remove as it's a generated file
2885         * ada-lex.c: remove as it's a generated file
2886
2887 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2888
2889         * config/i386/tm-i386.h (struct frame_info, struct
2890         frame_saved_regs, struct value, struct type): Remove forward
2891         declarations.
2892
2893         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2894         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2895         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2896         (FILL_FPXREGSET): Define.
2897
2898         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2899
2900         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2901         i[3456]86-*-netbsd* case.
2902         * config/i386/tm-obsd.h: Removed.
2903         * config/i386/obsd.mt: Removed.
2904         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2905         core-aout.o.
2906         (MH_CFLAGS): Add -DYYDEBUG=0.
2907
2908         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2909         i386nbsd_sc_pc_offset on OpenBSD too.
2910
2911         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2912         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2913         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2914         define.
2915         * i386bsd-tdep.c: Include "arch-utils.h".
2916         (i386bsd_aout_in_solib_call_trampoline): New function.
2917         (i386bsd_init_abi): Set in_solib_call_trampoline to
2918         i386bsd_aout_in_solib_call_trampoline.
2919         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2920         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2921
2922 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2923
2924         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2925         (struct obstack, struct bcache): Add opaque declarations.
2926         * Makefile.in (macrotab_h): Update
2927
2928 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2929
2930         * blockframe.c (generic_find_dummy_frame): Change return type to
2931         ``struct regcache''.
2932         (struct dummy_frame): Replace field ``registers'' with regcache, a
2933         struct regcache object.
2934         (generic_find_dummy_frame): Update.
2935         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2936         regcache_xmalloc and regcache_cpy.
2937         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2938         regcache_xfree.
2939         (deprecated_generic_find_dummy_frame): Update.
2940         (generic_read_register_dummy): Update.  Use
2941         regcache_read_as_address.
2942         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2943         (generic_get_saved_register): Update.  Use regcache_read.
2944
2945 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2946
2947         * Makefile.in (objfiles_h): Add $(bcache_h).
2948         * objfiles.h: Include "bcache.h".
2949
2950         * Makefile.in (symtab_h): Remove $(bcache_h).
2951         * symtab.h: Do not include "bcache.h".
2952
2953 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2954
2955         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2956         generic_func_frame_chain_valid.
2957
2958 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2959
2960         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2961         * config/i386/tm-fbsd.h: Likewise.
2962
2963 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2964
2965         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2966         generic_unwind_get_saved_register.
2967
2968 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2969
2970         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2971         * regcache.c (supply_register): Add missing argument to
2972         register_buffer call.
2973
2974 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2975
2976         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2977         Solaris /bin/grep does not not like it.  From Peter Schauer.
2978
2979 2002-06-26  Tom Tromey  <tromey@redhat.com>
2980
2981         * command.h (add_setshow_cmd): Declare.
2982         (add_setshow_cmd_full): Declare.
2983         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2984         returns void.  Use add_setshow_cmd_full.
2985         (add_setshow_cmd_full): New function.
2986         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2987         (add_setshow_boolean_cmd): Likewise.
2988
2989 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2990
2991         * config/vax/tm-vax.h: Protect from multiple inclusion.
2992         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2993         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2994         * config/vax/tm-vaxbsd.h: ...here.  New file.
2995         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2996
2997 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2998
2999         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3000         (BELIEVE_PCC_PROMOTION): Remove.
3001         (AP_REGNUM): Move to...
3002         * config/vax/nm-vax.h: ...here.
3003         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3004         (vax_breakpoint_from_pc): New function.
3005         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3006         and gdbarch_believe_pcc_promotion.
3007
3008 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3009
3010         * Makefile.in (vax_tdep_h): Define.
3011         (vax-tdep.o): Use $(vax_tdep_h).
3012         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3013         (vax_dump_tdep): New function.
3014         (_initialize_vax_tdep): Register vax_dump_tdep.
3015         * vax-tdep.h: Include osabi.h.
3016         (struct gdbarch_tdep): New.
3017
3018 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3019
3020         * frame.h (deprecated_generic_find_dummy_frame): Rename
3021         generic_find_dummy_frame.
3022         * blockframe.c (generic_find_dummy_frame): Make static.
3023         (deprecated_generic_find_dummy_frame): New function.
3024         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3025         generic_find_dummy_frame with deprecated_find_dummy_frame.
3026         (sh64_nofp_frame_init_saved_regs): Ditto.
3027         (sh_fp_frame_init_saved_regs): Ditto.
3028         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3029         (s390_frame_chain): Ditto.
3030         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3031
3032 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3033
3034         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3035         gdbarch vector are at the top.
3036         (NUM_REGS): Remove.
3037         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3038         (FRAME_ARGS_ADDRESS): Remove.
3039         (FRAME_LOCALS_ADDRESS): Remove.
3040         (FRAME_NUM_ARGS): Remove.
3041         (FRAME_ARGS_SKIP): Remove.
3042         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3043         (m68k_gdbarch_init): Add gdbarch initializations for macros
3044         undefined in tm-m68k.h
3045
3046 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3047
3048         * monitor.h: Add the function regname to monitor_ops
3049         structure. This way NUM_REGS does not have to be a constant.
3050         * monitor.c (monitor_fetch_register): Added support for regname
3051         function. The function is called if the array regnames is NULL.
3052         (monitor_store_register): Same.
3053         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3054         regnames array.
3055         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3056         cpu32bug_cmds.regname to point to new function.
3057         * abug-rom.c (abug_regname): Same as above.
3058         (init_abug_cmds): Same.
3059         * dbug-rom.c (dbug_regname): Same as above.
3060         (init_dbug_cmds): Same.
3061         * remote-est.c (est_regname): Same.
3062         (init_est_cmds): Same.
3063         * rom68k-rom.c (rom68k_regname): Same.
3064         (init_rom68k_cmds): Same.
3065
3066 2002-06-25  Tom Tromey  <tromey@redhat.com>
3067
3068         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3069
3070 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3071
3072         * infrun.c (stop_registers): Change variable's type to ``struct
3073         regcache'''.
3074         (xmalloc_inferior_status): Delete function.
3075         (free_inferior_status): Delete function.
3076         (normal_stop): Use regcache_cpy.
3077         (struct inferior_status): Change type of fields ``stop_registers''
3078         and ``registers'' to ``struct regcache''.
3079         (write_inferior_status_register): Use regcache_write.
3080         (save_inferior_status): Instead of calling
3081         xmalloc_inferior_status, allocate the inf_status buffer directly.
3082         Use regcache_dup_no_passthrough and regcache_dup to save the
3083         buffers.
3084         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3085         Replace the stop_registers regcache instead of overriding it.  Use
3086         regcache_xfree.  Instead of calling free_inferior_status, xfree
3087         the buffer directly.
3088         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3089         free_inferior_status, xfree the buffer directly.
3090         (build_infrun): Use regcache_xmalloc.
3091         (_initialize_infrun): Delete redundant call to build_infrun.
3092
3093         * Makefile.in (infcmd.o): Add $(regcache_h).
3094
3095         * infcmd.c: Include "regcache.h".
3096         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3097         obtain the address of `stop_registers' register buffer.
3098         (print_return_value): Ditto.
3099
3100         * inferior.h (struct regcache): Add opaque declaration.
3101         (stop_registers): Change variable's declared type to ``struct
3102         regcache''.
3103
3104 2002-06-24  Tom Tromey  <tromey@redhat.com>
3105
3106         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3107         * target.c (initialize_targets): Fixed typo in
3108         trust-readonly-sections `show' documentation.
3109
3110         * main.c: Marked all strings with _().
3111
3112 2002-06-24  Don Howard  <dhoward@redhat.com>
3113
3114         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3115         that means max CORE_ADDR+1.
3116         (lookup_mem_region): Ditto.
3117         (mem_info_command): Ditto.
3118
3119 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3120
3121         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3122         (REGISTER_BYTES_OK): Remove.
3123         (REGISTER_BYTES): Remove.
3124         (STORE_STRUCT_RETURN): Remove.
3125         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3126         (STORE_RETURN_VALUE): Remove.
3127         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3128         (FRAME_CHAIN): Remove.
3129         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3130         (FRAME_SAVED_PC): Remove.
3131         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3132         (m68k_store_struct_return): Add.
3133         (m68k_deprecated_extract_return_value): Add.
3134         (m68k_deprecated_extract_struct_value_address): Add.
3135         (m68k_store_return_value): Add.
3136         (m68k_frame_chain): Add.
3137         (m68k_frameless_function_invocation): Add.
3138         (m68k_frame_saved_pc): Add.
3139         (m68k_gdbarch_init): added set_gdbarch calls for new
3140         functions and deleted macros.
3141
3142 2002-06-23  Tom Tromey  <tromey@redhat.com>
3143
3144         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3145         (ALLDEPFILES): Likewise.
3146         (udiheaders): Removed.
3147         (udip2soc.o): Likewise.
3148         (udi2go32.o): Likewise.
3149         (udr.o): Likewise.
3150         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3151
3152 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3153
3154         * infrun.c (_initialize_infrun): Delete unnecessary call to
3155         build_infrun.
3156
3157         * regcache.h: Update comments describing the regcache_cpy family
3158         of functions.
3159         (regcache_save, regcache_restore): Delete declaration.
3160         (regcache_save_no_passthrough): Delete declaration.
3161         (regcache_restore_no_passthrough): Delete declaration.
3162         * regcache.c (regcache_save): Delete function.
3163         (regcache_save_no_passthrough): Delete function.
3164         (regcache_restore): Delete function.
3165         (regcache_restore_no_passthrough): Delete function.
3166
3167 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3168
3169         * config/m68k/tm-m68k.h: Fix typo.
3170         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3171         (m68k_frame_init_saved_regs): Declare.
3172
3173 2002-06-21  Jim Blandy  <jimb@redhat.com>
3174
3175         Remove some vestiges of Harris 88k support.
3176         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3177         register numbering quirk.
3178         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3179         odd symbols occurring in Harris 88k ELF targets.
3180
3181 2002-06-21  Tom Tromey  <tromey@redhat.com>
3182
3183         * gdb_locale.h: New file.
3184         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3185         (defs_h): Added gdb_locale.h.
3186         * configure, config.in: Rebuilt.
3187         * configure.in (PACKAGE): Define.
3188         * defs.h: Include gdb_locale.h.
3189         * main.c (captured_main): Call setlocale, bindtextdomain,
3190         textdomain.
3191
3192 2002-06-21  Dave Brolley  <brolley@redhat.com>
3193
3194         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3195         * config/frv/frv.mt: New file.
3196         * config/frv/tm-frv.h: New file.
3197         * configure.tgt: Support frv-*-*.
3198         * Makefile.in (frv-tdep.o): New target.
3199         * frv-tdep.c: New file.
3200         * NEWS: Mention frv.
3201
3202 2002-06-21  Dave Brolley  <brolley@redhat.com>
3203
3204         * MAINTAINERS: Add self to "Write After Approval" list.
3205
3206 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3207
3208         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3209         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3210         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3211         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3212         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3213
3214         * m68k-tdep.c: Include arch-utils.h
3215         (m68k_register_raw_size): Add.
3216         (m68k_register_virtual_size): Add.
3217         (m68k_register_virtual_type): Add.
3218         (m68k_register_name): Add.
3219         (m68k_stack_align): Add.
3220         (m68k_register_byte): Add.
3221         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3222         tm-m68k.h.
3223
3224 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3225
3226         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3227         m68k_find_saved_regs.
3228         (m68k_pop_frame): Removed saved_regs structure, and replaced
3229         references to it with frame->saved_regs.
3230         (m68k_gdbarch_init): Added function calls to initialize the
3231         gdbarch structure.
3232         (m68k_fix_call_dummy): Add.
3233         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3234         (CALL_DUMMY): Remove.
3235         (CALL_DUMMY_LENGTH): Remove.
3236         (CALL_DUMMY_START_OFFSET): Remove.
3237         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3238         (FIX_CALL_DUMMY): Remove.
3239         (PUSH_DUMMY_FRAME): Remove.
3240         (POP_FRAME): Remove.
3241
3242 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3243
3244         * parse.c (parse_fprintf): New function used to avoid calls to
3245         fprintf in bison parser generated debug code.
3246         * parser-defs.h: Declaration of new parse_fprintf function.
3247         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3248         Set YYDEBUG to 1 by default.
3249         Set YYFPRINTF as parse_fprintf.
3250
3251 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3252
3253         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3254         encoding anymore.
3255         (pointer_encoding, enum ptr_encoding): New.
3256         (execute_cfa_program): Take care about pointer encoding.
3257         (dwarf2_build_frame_info): Only call parse_frame_info for
3258         .debug_frame and .eh_frame.
3259         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3260         fixed augmentation handling, added relative addressing,
3261         ignore duplicate FDEs. Added comments.
3262         * dwarf2cfi.c: Reindented.
3263
3264 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3265
3266         * event-top.c (command_handler): Don't use space_at_cmd_start
3267         unless there is sbrk() on the host. Assign time and space data
3268         to union fields of the appropriate length.
3269
3270 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3271
3272         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3273         x86_64_register_name. Return type changed to 'const char *'.
3274         (x86_64_register_name2nr): Rename to x86_64_register_number.
3275         (x86_64_gdbarch_init): Update to reflect the change.
3276         * x86-64-tdep.h: Ditto.
3277         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3278         (supply_fpregset): Ditto.
3279
3280 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3281
3282         * regcache.h: Update copyright.
3283         (struct regcache, struct gdbarch): Add opaque declarations.
3284         (current_regcache): Declare global variable.
3285         (regcache_read, regcache_write): Add gdbarch parameter.
3286         (regcache_save, regcache_save_no_passthrough)
3287         (regcache_restore, regcache_restore_no_passthrough)
3288         (regcache_dup, regcache_dup_no_passthrough)
3289         (regcache_cpy, regcache_cpy_no_passthrough)
3290         (deprecated_grub_regcache_for_registers)
3291         (deprecated_grub_regcache_for_register_valid)
3292         (regcache_valid_p): Add function declarations.
3293
3294         * regcache.c: Update copyright.
3295         (regcache_descr_handle): New global variable.
3296         (struct regcache_descr): Define.
3297         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3298         (regcache_descr, xfree_regcache_descr): New functions.
3299         (struct regcache): Define.
3300         (regcache_xmalloc, regcache_xfree): New functions.
3301         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3302         (regcache_dup, regcache_dup_no_passthrough): New functions.
3303         (regcache_valid_p, regcache_read_as_address): New functions.
3304         (deprecated_grub_regcache_for_registers): New function.
3305         (deprecated_grub_regcache_for_register_valid): New function.
3306         (current_regcache): New global variable.
3307         (register_buffer): Add regcache parameter.  Update calls.
3308         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3309         (read_register_gen, write_register_gen): Update register_buffer
3310         call.  Test for legacy_p instead of gdbarch_register_read_p or
3311         gdbarch_register_write_p.
3312         (regcache_collect): Update register_buffer call.
3313         (build_regcache): Rewrite.  Use deprecated grub functions.
3314         (regcache_save, regcache_save_no_passthrough): New functions.
3315         (regcache_restore, regcache_restore_no_passthrough): New
3316         functions.
3317         (_initialize_regcache): Create the regcache_data_handle. Swap
3318         current_regcache global variable.
3319
3320         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3321         parameter to regcache_read and regcache_write calls.
3322         (sh4_register_read): Ditto.
3323         (sh64_pseudo_register_read): Ditto.
3324         (sh64_register_read): Ditto.
3325         (sh_pseudo_register_write): Ditto.
3326         (sh4_register_write): Ditto.
3327         (sh64_pseudo_register_write): Ditto.
3328         (sh64_register_write): Ditto.
3329
3330         * defs.h (XCALLOC): Define.
3331
3332 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3333
3334         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3335         * m68k-tdep.c (m68k_gdbarch_init): Added.
3336         (m68k_dump_tdep): Added.
3337
3338 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3339
3340         * ada-lang.c (fill_in_ada_prototype): Update comment.
3341
3342 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3343
3344         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3345         MIPS_ABI_LAST.
3346         (mips_abi_string, mips_abi_strings): New.
3347         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3348         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3349         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3350         O32 if no ABI is found.
3351         (mips_dump_tdep): Use mips_abi_strings.
3352         (mips_abi_update): New function.
3353         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3354         ``set mips abi'' and ``show mips abi''.  Check the size of
3355         mips_abi_strings.
3356
3357 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3358
3359         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3360         constant.
3361
3362 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3363
3364         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3365         current frame using only the first stack size adjustment. All
3366         subsequent size adjustments are not considered to be part of
3367         the "static" part of the current frame.
3368         Compute the address of the saved registers relative to the
3369         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3370         in use in this frame.
3371
3372 2002-06-18  Don Howard  <dhoward@redhat.com>
3373
3374         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3375         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3376         suggesting this solution.
3377
3378 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3379
3380         * config/romp/xm-rtbsd.h: Delete file.
3381         * config/romp/rtbsd.mh: Delete file.
3382
3383 2002-06-18  Keith Seitz  <keiths@redhat.com>
3384
3385         * breakpoint.c (condition_command): Post breakpoint_modify
3386         when a condition is added to an existing breakpoint.
3387         (commands_command): Likewise for commands.
3388         (set_ignore_count): Likewise for ignore counts.
3389         If no tty, do not simply return, still need to send event
3390         notification.
3391         (ignore_command): Only print a newline if the command came
3392         from a tty.
3393         Don't call breakpoints_changed, since this is now properly
3394         handled by set_ignore_count.
3395
3396 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3397
3398         * MAINTAINERS: Note that cris-elf target can be compiled with
3399         -Werror.
3400         * cris-tdep.c (cris_register_name): Make return type constant.
3401         (cris_breakpoint_from_pc): Ditto.
3402
3403 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3404
3405         * frame.h (struct frame_info): Change type of context to
3406         'struct context'.
3407
3408 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3409
3410         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3411         pointer.
3412         * gdbarch.h, gdbarch.c: Regenerate.
3413         * config/mips/tm-mips.h (mips_register_name): Update.
3414         * i386-tdep.h (i386_register_name): Update.
3415         * mips-tdep.c (mips_register_name): Update
3416         * alpha-tdep.c (alpha_register_name): Update.
3417         * arch-utils.c (legacy_register_name): Update.
3418         * arch-utils.h (legacy_register_name): Update.
3419         * avr-tdep.c (avr_register_name): Update.
3420         * ia64-tdep.c (ia64_register_name): Update.
3421         * i386-tdep.c (i386_register_name): Update.
3422         * sparc-tdep.c (sparc32_register_name): Update.
3423         (sparc64_register_name): Update.
3424         (sparclite_register_name): Update.
3425         (sparclet_register_name): Update.
3426         * sh-tdep.c (sh_generic_register_name): Update.
3427         (sh_sh_register_name): Update.
3428         (sh_sh3_register_name): Update.
3429         (sh_sh3e_register_name): Update.
3430         (sh_sh_dsp_register_name): Update.
3431         (sh_sh3_dsp_register_name): Update.
3432         (sh_sh4_register_name): Update.
3433         (sh_sh64_register_name): Update.
3434         * s390-tdep.c (s390_register_name): Update.
3435         * rs6000-tdep.c (rs6000_register_name): Update.
3436         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3437         (ns32k_register_name_32382): Update.
3438         * d10v-tdep.c (d10v_ts2_register_name): Update.
3439         (d10v_ts3_register_name): Update.
3440         * xstormy16-tdep.c (xstormy16_register_name): Update.
3441         * vax-tdep.c (vax_register_name): Update.
3442         * v850-tdep.c (v850_register_name): Update.
3443         * m68hc11-tdep.c (m68hc11_register_name): Update.
3444         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3445         (am33_register_name): Update.
3446
3447 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3448
3449         * m68k-tdep.c: Reindented.
3450
3451 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3452
3453         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3454         list of predefined types.
3455
3456 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3457
3458         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3459         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3460         REGISTER_CONVERT_TO_RAW): Remove defines.
3461         (i386_register_virtual_type, i386_register_convertible,
3462         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3463         Remove prototypes.
3464         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3465         macros mentioned above.
3466
3467         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3468         (i386lynx_saved_pc_after_call): Remove prototype.
3469         * i386ly-tdep.c: Include "i386-tdep.h".
3470         (i386lynx_saved_pc_after_call): Make static.  Use
3471         read_memory_nobpt instead of read_memory.  Use
3472         read_memory_unsigned_integer instead of read_memory_integer.
3473         (i386lynx_init_abi): New function.
3474         (i386lynx_coff_osabi_sniffer): New function.
3475         (_initialize_i386bsd_tdep): New function.
3476
3477         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3478         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3479         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3480         (i386_fix_call_dummy): Remove prototype.
3481         * i386-tdep.c (i386_call_dummy_words): New variable.
3482         (i386_gdbarch_init): Adjust for removal of the
3483         macros mentioned above.
3484
3485 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3486
3487         * command.h (add_setshow_auto_boolean_cmd): Replace
3488         add_set_auto_boolean_cmd.
3489         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3490         add_set_auto_boolean_cmd.
3491         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3492         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3493         mask-address'' command.
3494         (show_mask_address): Add cmd parameter.
3495         * remote.c (add_packet_config_cmd): Update.  Change type of
3496         set_func and show_func to cmd_sfunc_ftype.
3497         (_initialize_remote): Update `set remote Z-packet'
3498         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3499         (show_remote_protocol_e_packet_cmd): Ditto.
3500         (show_remote_protocol_E_packet_cmd): Ditto.
3501         (show_remote_protocol_P_packet_cmd): Ditto.
3502         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3503         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3504         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3505         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3506         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3507         (show_remote_protocol_Z_packet_cmd): Ditto.
3508         (show_remote_protocol_binary_download_cmd): Ditto.
3509         (show_remote_cmd): Pass NULL to all of above.
3510
3511 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3512
3513         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3514         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3515         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3516         POP_FRAME): Remove defines.
3517         (i386_push_arguments, i386_store_struct_return,
3518         i386_extract_return_value, i386_store_return_value,
3519         i386_extract_struct_value_address, i386_push_dummy_frame,
3520         i386_pop_frame): Renove prototypes.
3521         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3522         macros mentioned above.
3523
3524 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3525
3526         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3527         add_set_boolean_cmd.
3528         (add_setshow_cmd): New function.
3529         * command.h (add_setshow_boolean_cmd): Replace
3530         add_set_boolean_cmd.
3531         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3532         and ``set rdiromatzero''.
3533         * maint.c (_initialize_maint_cmds): Update commented out code.
3534         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3535         * target.c (initialize_targets): Update `set
3536         trust-readonly-sections'.
3537         * remote.c (_initialize_remote): Update `set remotebreak'.
3538
3539 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3540
3541         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3542         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3543         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3544         fit into multi-arch framework.
3545         (i386_breakpoint_from_pc): New function.
3546         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3547         above.
3548
3549         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3550         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3551         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3552         (i386_frameless_function_invocation, i386_frame_num_args,
3553         i386_frame_init_saved_regs): Remove prototypes.
3554         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3555         macros mentioned above.
3556
3557 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3558
3559         * cli/cli-decode.c (set_cmd_cfunc): Update.
3560         (set_cmd_sfunc): Update.
3561         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3562         (set_cmd_sfunc, set_cmd_cfunc): Update.
3563         * cli/cli-decode.h: Update.
3564
3565 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3566
3567         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3568         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3569
3570 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3571
3572         * defs.h (auto_boolean): Declare enum.
3573         * command.h (cmd_auto_boolean): Delete enum.
3574         * mips-tdep.c (mask_address_var): Update.
3575         (mips_mask_address_p): Update.
3576         (show_mask_address): Update.
3577         * remote.c (struct packet_config): Update.
3578         (update_packet_config): Update.
3579         (show_packet_config_cmd): Update.
3580         (packet_ok): Update.
3581         (add_packet_config_cmd): Update.
3582         (_initialize_remote):
3583         * command.h: Update.
3584         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3585         (do_setshow_command): Update.
3586         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3587         * cli/cli-decode.h: Update.
3588
3589 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3590
3591         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3592         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3593         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3594         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3595         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3596         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3597
3598         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3599         list of DJGPP COFF targets.
3600
3601         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3602         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3603         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3604         (FP0_REGNUM): Remove define.
3605         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3606         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3607         (i386_register_virtual_size): Remove protoype.
3608         * i386-tdep.c (i386_register_virtual_size): Removed.
3609         (i386_extract_return_value, i386_store_return_value): Use
3610         FP0_REGNUM instead of NUM_FREGS to determine whether the
3611         floating-point registers are available.
3612         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3613         Adjust for removal of macros mentioned above.
3614
3615 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3616
3617         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3618         comments.
3619         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3620         Remove prototypes.
3621         (supply_gregset, fill_gregset): Remove use of register keyword and
3622         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3623         NUM_REGS and NUM_FREGS.
3624         (FPREGSET_FSAVE_OFFSET): Remove.
3625         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3626         NUM_FREGS to determine whether the floating-point registers are
3627         available.
3628
3629         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3630         gnu_store_registers): Replace usage of NUM_GREGS with
3631         I386_NUM_GREGS.
3632
3633         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3634         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3635         usage of NUM_GREGS with I386_NUM_GREGS.
3636
3637         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3638
3639         * i386bsd-nat.c: Include "i386-tdep.h".
3640         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3641         I386_NUM_GREGS.
3642
3643         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3644         and associated comment.  They no longer make any sense, since we
3645         don't use this file anymore on Linux.
3646
3647         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3648         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3649         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3650         elements in these arrays.
3651         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3652         MAX_NUM_REGS.
3653
3654 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3655
3656         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3657         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3658
3659 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3660
3661         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3662         EXTRACT_RETURN_VALUE.
3663         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3664         EXTRACT_STRUCT_VALUE_ADDRESS.
3665         * gdbarch.h, gdbarch.c: Regenerate.
3666
3667         * values.c (value_being_returned): Handle
3668         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3669         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3670
3671         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3672         * arm-tdep.c (arm_gdbarch_init): Update.
3673         * avr-tdep.c (avr_gdbarch_init): Update.
3674         * cris-tdep.c (cris_gdbarch_init): Update.
3675         * d10v-tdep.c (d10v_gdbarch_init): Update.
3676         * ia64-tdep.c (ia64_gdbarch_init): Update.
3677         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3678         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3679         * s390-tdep.c (s390_gdbarch_init): Update.
3680         * sh-tdep.c (sh_gdbarch_init): Update.
3681         * s390-tdep.c (s390_gdbarch_init): Update.
3682         * sparc-tdep.c (sparc_gdbarch_init): Update.
3683         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3684         * v850-tdep.c (v850_gdbarch_init): Update.
3685         * vax-tdep.c (vax_gdbarch_init): Update.
3686         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3687         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3688
3689         * config/arc/tm-arc.h: Update.
3690         * config/d30v/tm-d30v.h: Update.
3691         * config/fr30/tm-fr30.h: Update.
3692         * config/h8300/tm-h8300.h: Update.
3693         * config/h8500/tm-h8500.h: Update.
3694         * config/i386/tm-i386.h: Update.
3695         * config/i386/tm-ptx.h: Update.
3696         * config/i386/tm-symmetry.h: Update.
3697         * config/i960/tm-i960.h: Update.
3698         * config/m32r/tm-m32r.h: Update.
3699         * config/m68k/tm-delta68.h: Update.
3700         * config/m68k/tm-linux.h: Update.
3701         * config/m68k/tm-m68k.h: Update.
3702         * config/m88k/tm-m88k.h: Update.
3703         * config/mcore/tm-mcore.h: Update.
3704         * config/mips/tm-mips.h: Update.
3705         * config/mn10200/tm-mn10200.h: Update.
3706         * config/pa/tm-hppa.h: Update.
3707         * config/pa/tm-hppa64.h: Update.
3708         * config/sparc/tm-sp64.h: Update.
3709         * config/sparc/tm-sparc.h: Update.
3710         * config/sparc/tm-sparclet.h: Update.
3711         * config/z8k/tm-z8k.h: Update.
3712
3713 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3714
3715         * Makefile.in (i386_linux_tdep_h): Define.
3716         (i386_tdep_h, i387_tdep_h): Define.
3717         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3718         $(i386_tdep_h) and $(i387_tdep_h).
3719         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3720
3721 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3722
3723         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3724         Already covered by the default.
3725
3726         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3727         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3728         (i386_gdbarch_init): Initialize long_double_format and long_double
3729         bit.
3730
3731         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3732         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3733         Move these to ...
3734         * config/i386/i386sol2.mh: ... here.
3735         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3736         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3737         (SIGCONTEXT_PC_OFFSET): Remove define.
3738         (IN_SIGTRAMP): Remove define.
3739         * i386-sol2-tdep.c: New file.
3740
3741         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3742         * config/i386/tm-i386nw.h: Removed.
3743
3744         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3745         USE_STRUCT_CONVENTION): Remove defines.
3746         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3747         (get_longjmp_target): Remove prototype.
3748         (IN_SIGTRAMP): Remove define.
3749         (i386bsd_in_sigtramp): Remove prototype.
3750         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3751         function.  Update comment accordingly
3752         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3753         (FRAME_SAVED_PC): Remove define.
3754         (i386bsd_frame_saved_pc): Remove prototype.
3755         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3756         GET_LONGJMP_TARGET): Remove defines.
3757         (get_longjmp_target): Remove prototype.
3758         (IN_SIGTRAMP): Remove define.
3759         (i386bsd_in_sigtramp): Remove prototype.
3760         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3761         function.  Update comment accordingly
3762         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3763         (FRAME_SAVED_PC): Remove define.
3764         (i386bsd_frame_saved_pc): Remove prototype.
3765         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3766         Remove prototype.
3767         (USE_STRUCT_CONVENTION): Remove prototype.
3768         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3769         declaration.
3770         (_initialize_i386bsd_nat): Revise logic to determine some
3771         constants at compile time when compiling a native GDB.  Warn if
3772         things don't match up with what we expect.
3773         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3774         Remove variables.
3775         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3776         to use date stored in `struct gdbarch_tdep'.
3777         (i386bsd_sigcontext_offset): Remove varaible.
3778         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3779         stored in `struct gdbarch_tdep'.
3780         (i386bsd_frame_saved_pc): Make static.
3781         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3782         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3783         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3784         i386fbsd4_sc_pc_offset): New variables.
3785         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3786         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3787         functions.
3788         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3789         functions.
3790         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3791         Modify the value of i386fbsd_sigtramp_start and
3792         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3793         i386fbsd_sigtramp_end.
3794         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3795         function.
3796
3797         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3798         define to i386-linux-tdep.h.
3799         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3800         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3801         defines.
3802         (i386_linux_register_name, i386_linux_register_byte,
3803         i386_linux_register_raw_size): Remove prototypes.
3804         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3805         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3806         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3807         TARGET_WRITE_PC): Remove defines.
3808         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3809         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3810         i386_linux_write_pc): Remove prototypes.
3811         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3812         (get_longjmp_target): Remove prototype.
3813         * i386-linux-tdep.h: New file.
3814         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3815         * i386-linux-tdep.c: Include "i386-tdep.h" and
3816         "i386-linux-tdep.h".
3817         (i386_linux_register_name, i386_linux_register_byte,
3818         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3819         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3820         Make static.
3821         (i386_linux_init_abi): New function.
3822         (_initialize_i386_linux_tdep): New function.
3823
3824         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3825         (i386_saved_pc_after_call): Remove prototype.
3826         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3827         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3828         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3829         (i386_register_name, i386_stab_reg_to_regnum,
3830         i386_dwarf_reg_to_regnum): Remove prototypes.
3831         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3832         SIZEOF_SSE_REGS): Remove defines.
3833         (REGISTER_BYTES): Remove define.
3834         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3835         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3836         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3837         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3838         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3839         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3840         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3841         (get_longjmp_target): Remove prototype.
3842         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3843         (sigtramp_saved_pc): Remove define.
3844         (i386v4_sigtramp_saved_pc): Remove prototype.
3845         * config/i386/tm-go32.h (FRAME_CHAIN,
3846         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3847         (i386go32_frame_saved_pc): Remove prototype.
3848         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3849         (get_longjmp_target): Remove prototype.
3850         * i386-tdep.h: Include "osabi.h".
3851         (enum i386_abi): Removed.
3852         (enum struct_return): New enum.
3853         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3854         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3855         sc_pc_offset members.
3856         (i386_gdbarch_register_os_abi): Remove prototype.
3857         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3858         I386_SSE_NUM_REGS): New defines.
3859         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3860         I386_SSE_SIZEOF_REGS): New defines.
3861         (i386_register_name, i386_register_byte, i386_register_raw_size):
3862         New prototypes.
3863         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3864         (i386bsd_sigtramp_saved_pc): New prototype.
3865         * i386-tdep.c: Don't include "elf-bfd.h".
3866         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3867         i386_frame_chain, i386_saved_pc_after_call): Make static.
3868         (i386_frame_saved_pc): Rewrite to call architecture dependent
3869         function to deal with signal handlers.  Make static.
3870         (i386go32_frame_saved_pc): Removed.
3871         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3872         Removed.
3873         (i386_get_longjmp_target): New function.
3874         (default_struct_convention, pcc_struct_convention,
3875         reg_struct_convention, valid_conventions, struct_convention): New
3876         variables.
3877         (i386_use_struct_convention): New function.
3878         (i386v4_sigtramp_saved_pc): Renamed to
3879         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3880         (i386_pc_in_sigtramp): New function.
3881         (i386_abi_names): Removed.
3882         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3883         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3884         Removed.
3885         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3886         i386_gdbarch_register_os_abi): Removed.
3887         (struct i386_abi_handler): Removed.
3888         (i386_abi_handler_list): Removed.
3889         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3890         functions.
3891         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3892         i386_nw_init_abi): New functions.
3893         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3894         Use set_gdbarch_xxx() calls instead of relying on macros for a
3895         number of calls.
3896         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3897         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3898         Register the various architecture variants defined in this file.
3899
3900 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3901
3902         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3903         (struct main_type): Remove arg_types member.  Update comments for
3904         struct field.
3905         (TYPE_ARG_TYPES): Remove.
3906         (TYPE_FN_FIELD_ARGS): Update.
3907         (smash_to_method_type): Update prototype.
3908
3909         * c-typeprint.c (cp_type_print_method_args): Take method type
3910         instead of argument list.  Use new argument layout.  Simplify.
3911         (c_type_print_args): Use new argument layout.  Simplify.
3912         (c_type_print_base): Update call to cp_type_print_method_args.
3913         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3914         argument; use die->type instead.  Update call to
3915         smash_to_method_type.
3916         (read_structure_scope): Update call to dwarf2_add_member_fn.
3917         * gdbtypes.c (allocate_stub_method): Update comment.
3918         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3919         Use new argument layout.
3920         (check_stub_method): Use new argument layout.  Don't count
3921         void as an argument.
3922         (print_arg_types): Update comments.  Use new argument layout.
3923         (recursive_dump_type): Don't print arg_types member.
3924         * hpread.c (hpread_read_struct_type): Use new argument layout.
3925         (fixup_class_method_type): Likewise.
3926         (hpread_type_lookup): Likewise.
3927         * stabsread.c (read_type): Update calls to read_args and
3928         smash_to_method_type.
3929         (read_args): Use new argument layout.  Simplify.
3930         * valops.c (typecmp): Use new argument layout.  Update parameters
3931         and comments.  Simplify.
3932         (hand_function_call): Use new argument layout.
3933         (search_struct_method): Update call to typecmp.
3934         (find_overload_match): Use new argument layout.
3935
3936 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3937
3938         * NEWS: Mention multithreaded debug support for gdbserver.
3939
3940 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3941
3942         * MAINTAINERS: Mention NEWS.
3943
3944 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3945
3946         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3947         (struct mips_objfile_private, compare_pdr_entries): New.
3948         (non_heuristic_proc_desc): Read the ".pdr" section if it
3949         is present.
3950
3951 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3952
3953         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3954         (arm_debug): New static variable.
3955         (_initialize_arm_tdep): Add ``set debug arm'' command.
3956
3957 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3958
3959         * Makefile.in (sim_arm_h): Define.
3960         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3961         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3962         (arm_register_sim_regno): New function, map an internal REGNUM
3963         onto a simulator register number.
3964         (arm_gdbarch_init): Set register_sim_regno.
3965
3966 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3967
3968         * MAINTAINERS: Add self.
3969
3970 2002-06-11  Jim Blandy  <jimb@redhat.com>
3971
3972         * source.c (source_info): Mention whether the symtab has
3973         information about preprocessor macros.
3974
3975         Call the command `info macro', not `show macro'.
3976         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3977         Fix error message.
3978         (_initialize_macrocmd): Register `info_macro_command' in
3979         `infolist', not `showlist'.
3980
3981 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3982
3983         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3984         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3985         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3986         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3987         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3988         unconditionally.
3989         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3990         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3991         (_initialize_mips_tdep): Remove dead code.
3992         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3993         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3994         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3995         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3996         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3997         MIPS_LAST_FP_ARG_REGNUM): Remove.
3998
3999 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4000
4001         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4002         (unwind_tmp_obstack_free, parse_frame_info)
4003         (update_context, cfi_read_fp, cfi_write_fp)
4004         (cfi_frame_chain, cfi_init_extra_frame_info)
4005         (cfi_virtual_frame_pointer): Use the above function.
4006         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4007
4008 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4009
4010         * v850-tdep.c (v850_type_is_scalar): New function.
4011         (v850_use_struct_convention): Match current gcc implementation
4012         as close as possible.
4013         (v850_push_arguments): Fix stack_offset handling.  Don't write
4014         struct_addr into register.  This is done by v850_store_struct_return.
4015         (v850_extract_return_value): Care for structs.
4016         (v850_store_return_value): Ditto.
4017         (v850_store_struct_return): Actually write address.
4018
4019 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4020
4021         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4022         without debug information too.
4023
4024 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4025
4026         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4027         Make multi-arch pure.
4028         * gdbarch.h, gdbarch.c: Re-generate.
4029         * arm-tdep.c (arm_print_float_info): Update.
4030         * arch-utils.h (default_print_float_info): Update.
4031         * arch-utils.c (default_print_float_info): Update.
4032         * infcmd.c (float_info): Update call.
4033
4034 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4035
4036         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4037         the front of the initialize list.
4038
4039 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4040
4041         * infrun.c (struct inferior_status): Replace fields
4042         selected_frame_address and selected_level with field
4043         selected_frame_id.
4044         (save_inferior_status): Update.  Use get_frame_id.
4045         (struct restore_selected_frame_args): Delete.
4046         (restore_selected_frame): Update.  Use frame_find_by_id.
4047         (restore_inferior_status): Update.
4048
4049         * breakpoint.h (struct breakpoint): Change type of
4050         watchpoint_frame to frame_id.
4051         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4052         call to get_current_frame.
4053         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4054         get_current_frame.
4055         (watchpoint_check): Use frame_find_by_id.
4056
4057         * frame.h (record_selected_frame): Delete declaration.
4058         * stack.c (record_selected_frame): Delete function.
4059
4060         * frame.h (struct frame_id): Define.
4061         (get_frame_id): Declare.
4062         (frame_find_by_id): Declare.
4063         * frame.c (frame_find_by_id): New function.
4064         (get_frame_id): New function.
4065
4066 2002-06-10  Andrey Volkov <avolkov@transas.com>
4067
4068         * ser-e7kpc.c: Fix duplicated define and call of
4069         _initialize_ser_e7000pc
4070
4071 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4072
4073         * signals/signals.c (target_signal_from_host): Fix #ifdef
4074         SIGRTMIN case.
4075         (do_target_signal_to_host): Likewise.
4076
4077 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4078
4079         * mips-tdep.c (mips_find_abi_section): New function.
4080         (mips_gdbarch_init): Call it.
4081
4082 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4083
4084         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4085         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4086         after Andrew's 2002-06-08 gdbarch change.
4087
4088 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4089
4090         * i386-linux-nat.c (suppy_gregset): Don't supply
4091         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4092         register cache.
4093         (fill_gregset): Don't fetch it under the same circumstances.
4094
4095 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4096
4097         * Makefile.in (callback_h): Define.
4098         (remote_sim_h): Update path to remote-sim.h.
4099         (remote-rdp.o): Add $(callback_h).
4100         (remote-sim.o): Use $(callback_h).
4101         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4102         * remote-rdp.c: Include "gdb/callback.h".
4103
4104 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4105
4106         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4107         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4108
4109 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4110
4111         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4112         * rdi-share/serpardr.c: Ditto.
4113         * rdi-share/unixcomm.c: Ditto.
4114         * rdi-share/serdrv.c: Ditto.
4115         * rdi-share/hostchan.h: Ditto.
4116         * rdi-share/hostchan.c: Ditto.
4117         * rdi-share/host.h: Ditto.
4118         * rdi-share/devsw.c: Ditto.
4119
4120         * objfiles.h: Change type of obj_private to void pointer.
4121         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4122         strcmp instead of STREQ, use LONGEST, do not use PTR
4123         * somsolib.c: Ditto.
4124
4125         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4126         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4127         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4128
4129 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4130
4131         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4132         (default_get_saved_register): Delete function.
4133         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4134         generic_unwind_get_saved_register.
4135         * gdbarch.h, gdbarch.c: Re-generate.
4136
4137 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4138
4139         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4140         generic_func_frame_chain_valid.
4141         * gdbarch.h, gdbarch.c: Re-generate.
4142         * blockframe.c (generic_func_frame_chain_valid): Only check
4143         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4144         passing FP to PC_IN_CALL_DUMMY.
4145         Fix PR gdb/360.
4146
4147 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4148
4149         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4150         (register_gdbarch_data): Initialize init_p.
4151         (gdbarch_data): Initialize data pointer using the init function.
4152         (init_gdbarch_data): Delete function.
4153         (gdbarch_update_p): Update.
4154         (initialize_non_multiarch): Update.
4155         (struct gdbarch): Add field initialized_p.
4156         * gdbarch.h, gdbarch.c: Re-generate.
4157
4158 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4159
4160         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4161         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4162         better do the things actually here.
4163         * x86-64-tdep.c (x86_64_register_name2nr): New.
4164         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4165         (x86_64_gdbarch_init): Respect the above change.
4166         * x86-64-tdep.h (x86_64_register_name2nr)
4167         (x86_64_register_nr2name): Add prototypes.
4168         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4169
4170 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4171
4172         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4173         Delete extra braces and re-indent.
4174         (d10v_store_return_value): Char return values
4175         must be shifted over by one byte in R0.
4176         (d10v_extract_return_value): Delete extra braces, re-indent.
4177
4178 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4179
4180         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4181         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4182         (d10v_integer_to_address): Rewrite.
4183         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4184         the d10v specific functions which take care of converting to the
4185         correct space.
4186
4187 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4188
4189         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4190         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4191
4192 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4193
4194         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4195         includes.
4196         * config/tm-linux.h: Ditto.
4197         * config/alpha/tm-alphalinux.h: Ditto.
4198         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4199         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4200         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4201         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4202         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4203         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4204         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4205         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4206         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4207         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4208         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4209         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4210         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4211         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4212         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4213         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4214         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4215         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4216         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4217         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4218         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4219         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4220         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4221         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4222         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4223         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4224         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4225         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4226         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4227         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4228         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4229         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4230         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4231         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4232         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4233         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4234         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4235
4236 2002-05-04  Aidan Skinner <aidan@velvet.net>
4237
4238         * ada-exp.tab.c: New file
4239         * ada-exp.y: New file
4240         * ada-lang.c: New file
4241         * ada-lang.h: New file
4242         * ada-lex.c: New file
4243         * ada-lex.l: New file
4244         * ada-tasks.c: New file
4245         * ada-typeprint.c: New file
4246         * ada-valprint.c: New file
4247
4248 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4249
4250         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4251         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4252
4253 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4254
4255         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4256         insetead of ppc-linux-tdep.o.
4257         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4258         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4259
4260 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4261
4262         2002-05-07 Christian Groessler <chris@groessler.org>
4263         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4264         bit register contents for little endian hosts.
4265
4266 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4267
4268         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4269         any maintainer.
4270
4271 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4272
4273         * gdbarch.h: Regenerate.
4274
4275 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4276
4277         * MAINTAINERS: Add everyone to write-after-approval list.
4278
4279 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4280
4281         * stack.c (frame_info): Use frame_register_unwind instead of
4282         saved_regs.  Mention when the SP is on the stack or in a register.
4283
4284         * frame.h (frame_register_unwind_ftype): Define.  Document.
4285         (struct frame_info): Add field register_unwind and
4286         register_unwind_cache.
4287         (frame_register_unwind): Declare.
4288         (generic_unwind_get_saved_register): Declare.
4289
4290         * frame.c (frame_register_unwind): New function.
4291         (generic_unwind_get_saved_register): New function.
4292
4293         * blockframe.c (generic_call_dummy_register_unwind): New function.
4294         (frame_saved_regs_register_unwind): New function.
4295         (set_unwind_by_pc): New function.
4296         (create_new_frame): New function.
4297         (get_prev_frame): New function.
4298
4299 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4300
4301         * a29k-share/: Delete directory.
4302         * remote-vx29k.c: Delete file.
4303
4304 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4305
4306         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4307         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4308
4309 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4310
4311         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4312         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4313         (sparc64nbsd-nat.o)
4314         (sparcnbsd-nat.o)
4315         (sparcnbsd-tdep.o): New dependency lists.
4316         * NEWS: Note new UltraSPARC NetBSD native configuration.
4317         * configure.host (sparc64-*-netbsd*): New host.
4318         * configure.tgt (sparc-*-netbsdelf*)
4319         (sparc-*-netbsd*): Set gdb_target to nbsd.
4320         (sparc64-*-netbsd*): New target.
4321         * sparc64nbsd-nat.c: New file.
4322         * sparcnbsd-nat.c: New file.
4323         * sparcnbsd-tdep.c: New file.
4324         * sparcnbsd-tdep.h: New file.
4325         * config/sparc/nbsd.mt: New file.
4326         * config/sparc/nbsd64.mh: New file.
4327         * config/sparc/nbsd64.mt: New file.
4328         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4329         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4330         (HOST_IPC): Remove.
4331         * config/sparc/nbsdaout.mt: Remove.
4332         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4333         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4334         (HOST_IPC): Remove.
4335         * config/sparc/nbsdelf.mt: Remove.
4336         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4337         sparc-nat.c compatiblity defines.
4338         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4339         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4340         * config/sparc/tm-nbsd64.h: New file.
4341         * config/sparc/tm-nbsdaout.h: Remove.
4342         * config/sparc/xm-nbsd.h: Remove.
4343
4344 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4345
4346         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4347         * sparc-tdep.c: Include osabi.h.
4348         (gdbarch_tdep): Add osabi member.
4349         (_initialize_sparc_tdep): Use gdbarch_register.
4350         (sparc_gdbarch_init): Use generic OS ABI framework.
4351         (sparc_dump_tdep): New function.
4352
4353 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4354
4355         * corefile.c (do_captured_read_memory_integer): Return non-zero
4356         result.
4357         (safe_read_memory_integer): Copy result of memory read when
4358         status is non-zero.  Also, add comments.
4359
4360 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4361
4362         * Makefile.in (ppc_tdep_h): Define.
4363         (ppc-linux-nat.o)
4364         (ppc-linux-tdep.o)
4365         (rs6000-tdep.o): Use $(ppc_tdep_h).
4366         (ppc-sysv-tdep.o)
4367         (ppcnbsd-nat.o)
4368         (ppcnbsd-tdep.o): New dependency lists.
4369         * ppc-tdep.h: Use generic OS ABI framework.
4370         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4371         (ppc_linux_init_abi): New functions.
4372         (ppc_sysv_abi_broken_use_struct_convention)
4373         (ppc_sysv_abi_use_struct_convention)
4374         (ppc_sysv_abi_push_arguments): Move to...
4375         * ppc-sysv-tdep.c: ...here.
4376         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4377         * rs6000-tdep.c (process_note_abi_tag_sections)
4378         (get_elfosabi): Remove.
4379         (rs6000_gdbarch_init): Use generic OS ABI framework.
4380         (rs6000_dump_tdep): New function.
4381         (_initialize_rs6000_tdep): Use gdbarch_register.
4382         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4383         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4384         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4385         of ppc-linux-tdep.o.
4386         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4387         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4388         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4389         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4390         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4391         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4392
4393 2002-05-29  Jim Blandy  <jimb@redhat.com>
4394
4395         * macroscope.c (default_macro_scope): Put `void' in empty argument
4396         list.
4397
4398 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4399
4400         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4401         * arch-utils.c: Include "sim-regno.h".
4402         * gdbarch.sh: Don't include "sim-regno.h".
4403         * gdbarch.h, gdbarch.c: Regenerate.
4404         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4405         here.
4406         * arch-utils.h (legacy_register_sim_regno): To here.
4407         * remote-sim.c (legacy_register_sim_regno): Move function from
4408         here.
4409         * arch-utils.c (legacy_register_sim_regno): To here.
4410
4411 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4412
4413         * sim-regno.h: New file.
4414         * Makefile.in (sim_regno_h): Define.
4415         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4416         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4417         (legacy_register_sim_regno): New function.
4418         (one2one_register_sim_regno): New function.
4419         (gdbsim_fetch_register): Rewrite.
4420         (gdbsim_store_register): Only store a register when
4421         REGISTER_SIM_REGNO is valid.
4422         * d10v-tdep.c: Include "sim-regno.h".
4423         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4424         (d10v_ts3_register_sim_regno): Ditto.
4425         * gdbarch.sh: Include "sim-regno.h".
4426         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4427         * gdbarch.h, gdbarch.c: Regenerate.
4428         * arch-utils.h (default_register_sim_regno): Delete declaration.
4429         * arch-utils.c (default_register_sim_regno): Delete function.
4430
4431 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4432
4433         * ppcnbsd-nat.c: Rewrite.
4434         * ppcnbsd-tdep.c: New file.
4435         * ppcnbsd-tdep.h: New file.
4436         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4437         solib.o, and solib-svr4.o.
4438         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4439         nbsd-tdep.o, and corelow.o.
4440
4441 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4442
4443         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4444         `tr' and `sed'.  Mention that `broken' targets are not expected to
4445         build.
4446
4447 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4448
4449         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4450         Let PC point right after the prologue before looking up symbols.
4451
4452 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4453
4454         * i386-tdep.c (i386_register_virtual_type): Return
4455         builtin_type_vec128i for SSE registers.
4456
4457         * gdbtypes.h (builtin_type_vec128i): Declare.
4458
4459         * gdbtypes.c (build_builtin_type_vec128i): New function.
4460         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4461         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4462         (build_gdbtypes): Initialize new builtin vector types.
4463         (_initialize_gdbtypes): Register new vector types with gdbarch.
4464
4465 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4466
4467         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4468         since it has been multi-arch'd.
4469         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4470         Move Alpha and VAX multi-arch news entries to same section
4471         as other multi-arch news.
4472
4473 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4474
4475         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4476         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4477         static.  Rename some register numbers to put them in ns32k-tdep
4478         private namespace.
4479         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4480         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4481         functions.
4482         (_initialize_ns32k_tdep): Use gdbarch_register.
4483         * ns32k-tdep.h: New file.
4484         * ns32knbsd-tdep.c: New file.
4485         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4486         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4487         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4488         REGISTER_BYTES, REGISTER_BYTE): Remove.
4489         * config/ns32k/tm-ns32k.h: New file.
4490         * config/ns32k/tm-umax.h: Remove.
4491
4492 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4493
4494         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4495         ns32k_store_struct_return, ns32k_extract_return_value,
4496         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4497         functions.
4498         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4499         ns32k_saved_pc_after_call.
4500         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4501         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4502         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4503         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4504         ns32k_extract_struct_value_address.
4505
4506 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4507
4508         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4509         ns32k_fix_call_dummy): New.
4510         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4511         ns32k_call_dummy_words.
4512         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4513         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4514         CALL_DUMMY_NARGS): Remove.
4515         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4516
4517 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4518
4519         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4520         ns32k_frame_saved_pc, ns32k_frame_args_address,
4521         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4522         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4523         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4524         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4525         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4526         (BREAKPOINT): Remove..
4527         (FRAME_CHAIN): Define as ns32k_frame_chain.
4528         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4529         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4530         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4531         (FRAME_FIND_SAVED_REGS): Remove.
4532         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4533         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4534         (POP_FRAME): Define as ns32k_pop_frame.
4535
4536 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4537
4538         * ns32k-tdep.c (ns32k_register_byte_32082,
4539         ns32k_register_byte_32382, ns32k_register_raw_size,
4540         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4541         functions.
4542         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4543         ns32k_register_byte_32382.
4544         * config/ns32k/tm-umax.h: Update copyright years.
4545         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4546         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4547         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4548         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4549         (ns32k_get_enter_addr): Fix prototype.
4550
4551 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4552
4553         * ns32k-tdep.c: Update copyright years.
4554         (ns32k_register_name_32082): New function.
4555         (ns32k_register_name_32382): Ditto.
4556         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4557         (REGISTER_NAME): Define as ns32k_register_name_32382.
4558         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4559         (REGISTER_NAME): Define as ns32k_register_name_32082.
4560
4561 2002-05-24  Jim Blandy  <jimb@redhat.com>
4562
4563         * dwarf2read.c (free_line_header): Use xfree, not free.
4564
4565 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4566
4567         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4568         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4569
4570 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4571
4572         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4573
4574 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4575
4576         From Ross Alexander at NEC Europe:
4577         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4578
4579 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4580
4581         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4582         for input, rather than parse_and_eval_address.
4583
4584 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4585
4586         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4587         * Makefile.in (sim_d10v_h): Update definition.
4588
4589 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4590
4591         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4592         change `2002-05-22 Michael Snyder' below.
4593         (d10v_push_arguments): Ditto.
4594         (d10v_extract_return_value): Ditto.
4595
4596 2002-05-23  Jim Blandy  <jimb@redhat.com>
4597
4598         * macrotab.c (check_for_redefinition): Don't complain if the new
4599         definition is the same as the previous one.  Take more arguments
4600         to allow the comparison.
4601         (macro_define_object, macro_define_function): Pass more arguments
4602         to check_for_redefinition.
4603
4604 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4605
4606         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4607         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4608         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4609         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4610         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4611         Add a temp variable to save a call (and a memory read).
4612         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4613         if possible (so that PC_IN_CALL_DUMMY will work).
4614
4615 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4616
4617         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4618
4619 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4620
4621         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4622         fde->cie_ptr.
4623         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4624         (dwarf2_build_frame_info): Add offset to fde->initial_location
4625         so that frames of shared libraries are mapped correctly.
4626         (execute_stack_op): Change type of 'result' from ULONGEST to
4627         CORE_ADDR.
4628
4629 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4630
4631         * config/alpha/tm-nbsd.h: Include solib.h.
4632
4633 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4634
4635         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4636         assumptions about the host's byte order.
4637
4638 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4639
4640         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4641         to dependency list.
4642         * alphanbsd-tdep.c: Include solib-svr4.h.
4643         * shnbsd-tdep.c: Ditto.
4644
4645 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4646
4647         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4648         nbsd-tdep.h to dependency list.
4649         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4650         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4651         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4652         nbsdaout.mh and nbsdelf.mh consistently.
4653         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4654         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4655         nbsdaout.mt and nbsdelf.mh consistently.
4656         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4657         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4658         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4659         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4660         a.out shared library stuff from here...
4661         * config/nm-nbsdaout.h: ...to here.
4662         * config/tm-nbsd.h: Remove.
4663         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4664         * config/arm/nbsd.mh: Remove.
4665         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4666         nbsd-tdep.o.
4667         * config/arm/nbsdaout.mh: New file.
4668         * config/arm/nbsdelf.mh: New file.
4669         * config/arm/nm-nbsdaout.h: New file.
4670         * config/i386/nbsd.mh: Remove.
4671         * config/i386/nbsd.mt: Remove.
4672         * config/i386/nbsdaout.mh: New file.
4673         * config/i386/nbsdaout.mt: New file.
4674         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4675         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4676         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4677         i386_register_u_addr): Remove.
4678         * config/i386/nm-nbsdaout.h: New file.
4679         * config/i386/nm-nbsdelf.h: Remove.
4680         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4681         (USE_STRUCT_CONVENTION): Remove.
4682         * config/i386/tm-nbsdaout.h: New file.
4683         * config/i386/tm-nbsdelf.h: Remove.
4684         * config/m68k/nbsd.mh: Remove.
4685         * config/m68k/nbsd.mt: Remove.
4686         * config/m68k/nbsdaout.mh: New file.
4687         * config/m68k/nbsdaout.mt: New file.
4688         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4689         * config/m68k/nm-nbsdaout.h: New file.
4690         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4691         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4692         * config/ns32k/nbsd.mh: Remove.
4693         * config/ns32k/nbsd.mt: Remove.
4694         * config/ns32k/nbsdaout.mh: New file.
4695         * config/ns32k/nbsdaout.mt: New file.
4696         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4697         * config/ns32k/nm-nbsdaout.h: New file.
4698         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4699         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4700         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4701         (SVR4_SHARED_LIBS): Remove.
4702         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4703         * config/sparc/nbsd.mh: Remove.
4704         * config/sparc/nbsd.mt: Remove.
4705         * config/sparc/nbsdaout.mh: New file.
4706         * config/sparc/nbsdaout.mt: New file.
4707         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4708         * config/sparc/nbsdelf.mt: New file.
4709         * config/sparc/nm-nbsdaout.h: New file.
4710         * config/sparc/nm-nbsdelf.h: Remove.
4711         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4712         * config/sparc/tm-nbsdaout.h: New file.
4713
4714 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4715
4716         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4717         mipsnbsd-tdep.c
4718         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4719
4720 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4721
4722         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4723         shnbsd-nat.c.
4724         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4725
4726 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4727
4728         * NEWS: Note new MIPS NetBSD native configuration.
4729         * configure.host (mips*-*-netbsd*): New host.
4730         * configure.tgt (mips*-*-netbsd*): New target.
4731         * mipsnbsd-nat.c: New file.
4732         * mipsnbsd-tdep.c: New file.
4733         * mipsnbsd-tdep.h: New file.
4734         * config/mips/nbsd.mh: New file.
4735         * config/mips/nbsd.mt: New file.
4736         * config/mips/nm-nbsd.h: New file.
4737         * config/mips/tm-nbsd.h: New file.
4738
4739 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4740
4741         * Makefile.in (SFILES): Add osabi.c.
4742         (COMMON_OBS): Add osabi.o.
4743         (osabi.o): New dependency list.
4744         * osabi.c: New file.
4745         * osabi.h: New file.
4746         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4747
4748         * Makefile.in (alpha_tdep_h): Define and use instead of
4749         alpha-tdep.h.
4750         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4751         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4752         Remove.
4753         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4754         * alpha-tdep.h: Include osabi.h.
4755         (alpha_abi): Remove.
4756         (gdbarch_tdep): Use generic OS ABI framework.
4757         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4758         gdbarch_register_osabi.
4759         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4760         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4761         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4762
4763         * Makefile.in (sh_tdep_h): Add osabi.h.
4764         * sh-tdep.h (sh_osabi): Remove.
4765         (gdbarch_tdep): Use generic OS ABI framework.
4766         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4767         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4768         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4769         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4770
4771         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4772         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4773         gdbarch_register_osabi.
4774         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4775         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4776         (get_elfosabi): Rename to...
4777         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4778         ABI framework support routines.
4779         (arm_gdbarch_init): Use generic OS ABI framework.
4780         (arm_dump_tdep): Likewise.
4781         (_initialize_arm_tdep): Likewise.
4782         * arm-tdep.h: Include osabi.h.
4783         (arm_abi): Remove.
4784         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4785         osabi member.
4786         (arm_gdbarch_register_os_abi): Remove prototype.
4787         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4788         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4789
4790         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4791         * mips-tdep.c: Include osabi.h.
4792         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4793         OS ABI framework.
4794
4795 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4796
4797         * h8300-tdep.c: Fix formatting.
4798
4799 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4800
4801         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4802         printing vector registers.
4803
4804 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4805
4806         From Fernando Nasser:
4807         * remote.c (remote_async_open_1): Re-throw the exception when the
4808         connection fails.
4809         (remote_cisco_open): Ditto.
4810         (remote_open_1): Ditto.
4811
4812 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4813
4814         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4815         (remote_start_remote): Add uiout parameter.  Pass through to
4816         remote_start_remote_dummy.
4817         (remote_open_1): Use catch_exception instead of catch_errors.
4818         (remote_async_open_1): Ditto.
4819         (remote_cisco_open): Ditto.
4820
4821 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4822
4823         * remote.c (remote_start_remote): Replace PTR with void pointer.
4824         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4825         static.
4826
4827 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4828
4829         * gdb_indent.sh: Allow the script to be run in the sim directory.
4830
4831 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4832
4833         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4834         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4835
4836         * corelow.c (core_open): Only call set_gdbarch_from_file if
4837         exec_bfd is NULL.
4838
4839 2002-05-17  Andrey Volkov <avolkov@transas.com>
4840
4841         * h8300-tdep.c: Add support of EXR register
4842         * config/h8300/tm-h8300.h: Ditto.
4843
4844 2002-05-17  Andrey Volkov <avolkov@transas.com>
4845
4846         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4847
4848 2002-05-17  Andrey Volkov <avolkov@transas.com>
4849
4850         * h8300-tdep.c: Change literal regnums to REGNO.
4851
4852 2002-05-17  Jim Blandy  <jimb@redhat.com>
4853
4854         * NEWS: Note addition of macro support.
4855
4856         Expand preprocessor macros in C expressions.
4857         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4858         (scan_macro_expansion, scanning_macro_expansion,
4859         finished_macro_expansion): New function declarations.
4860         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4861         variable declarations.
4862         * parser-defs.h (expression_context_pc): New declaration.
4863         * parse.c (expression_context_pc): New variable.
4864         (parse_exp_1): Set expression_context_pc, as well as
4865         expression_context_block.
4866         * c-exp.y (yylex): If we're not already reading the result of a
4867         macro expansion, try to macro-expand the next token.  When we're
4868         done scanning a macro expansion, switch back to the mainline text.
4869         Commas and `if's in a macro's expansion don't terminate the input.
4870         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4871         (macro_original_text, macro_expanded_text,
4872         expression_macro_lookup_func, expression_macro_lookup_baton): New
4873         variables.
4874         (scan_macro_expansion, scanning_macro_expansion,
4875         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4876         c_preprocess_and_parse): New functions.
4877         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4878         c_preprocess_and_parse, instead of c_parse.
4879         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4880         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4881
4882 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4883
4884         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4885         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4886         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4887
4888 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4889
4890         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4891
4892 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4893
4894         * Makefile.in (sh_tdep_h): Define and use.
4895         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4896         register enum): Move to...
4897         * * sh-tdep.h: ...here.
4898         * sh-tdep.c: Include sh-tdep.h.
4899         * sh3-rom.c: Likewise.
4900         * shnbsd-tdep.c: Likewise.
4901
4902 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4903
4904         * arm-tdep.c: Spelling fix in comment.
4905
4906 2002-05-16  Jim Blandy  <jimb@redhat.com>
4907
4908         Add commands for manually expanding macros and showing their
4909         definitions.
4910         * macrocmd.c, macroscope.c, macroscope.h: New files.
4911         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4912         (macroscope_h): New variable.
4913         (HFILES_NO_SRCDIR): Add macroscope.h.
4914         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4915         (macroscope.o, macrocmd.o): New rules.
4916
4917         Teach the Dwarf 2 reader to read macro information.
4918         * dwarf2read.c: #include "macrotab.h".
4919         (dwarf_macinfo_buffer): New variable.
4920         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4921         dwarf_macinfo_size.
4922         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4923         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4924         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4925         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4926         dwarf2_macro_spaces_in_definition): New complaints.
4927         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4928         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4929         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4930         the partial symbol table.
4931         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4932         from what's recorded in the partial symbol table.
4933         (read_file_scope): If the compilation unit has a
4934         `DW_AT_macro_info' attribute, read its macro information.
4935         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4936
4937 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4938
4939         Fix PR gdb/546
4940         * ser-tcp.c: Don't include <netinet/udp.h>.
4941
4942 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4943
4944         * MAINTAINERS: Update my email address.
4945
4946 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4947
4948         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4949         include file of the same name.
4950
4951 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4952
4953         * configure.tgt: Mark v850 as multi-arched.
4954         * config/v850/tm-v850.h: Remove file.
4955         * config/v850/v850.mt: Eliminate TM_FILE.
4956
4957 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4958
4959         * v850-tdep.c: Full multi-arch.
4960         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4961         Define GDB_MULTI_ARCH to 2.
4962
4963 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4964
4965         * p-exp.y (current_type): New static variable.
4966         Carries the type of the expression at the position that is parsed.
4967         (push_current_type, pop_current_type): Two new functions. Used
4968         to store/restore current_type in expression on specific tokens.
4969         (search_field): New static variable. Set to one after parsing a point
4970         as at that point only a FIELDNAME token should be searched.
4971         (FIELDNAME): New token. After a point only a token belonging to
4972         current_type type definition is allowed.
4973         (all over token rules): reset and change current_type according
4974         to rules.
4975         (exp '[' rule): insert implicit array index field if
4976         exp is a pascal string type.
4977
4978 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4979
4980         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4981         frame info.  Use frame_info's saved_regs instead of matching member
4982         in extra_frame_info throughout.
4983         (v850_frame_init_saved_regs): New function.
4984         (v850_init_extra_frame_info): Move most functionality into
4985         v850_frame_init_saved_regs().
4986         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4987         (v850_frame_find_saved_regs): Remove declaration.
4988         (FRAME_FIND_SAVED_REGS): Remove definition.
4989         (v850_frame_init_saved_regs): Add declaration.
4990         (FRAME_INIT_SAVED_REGS): Add definition.
4991
4992 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4993
4994         * v850-tdep.c: Begin multi-arch'ing v850.
4995         (v850_target_architecture_hook): Remove function.
4996         (v850_gdbarch_init): New function.  Add code previously in
4997         v850_target_architecture_hook().
4998         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4999         Call register_gdbarch_init() instead.
5000
5001 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5002
5003         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5004         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5005         (fixup_class_method_type): Likewise.
5006
5007 2002-05-15  Jim Blandy  <jimb@redhat.com>
5008
5009         Add macro structures to GDB's symbol tables.  Nobody puts anything
5010         in them yet.
5011         * symtab.h (struct symtab): New member: `macro_table'.
5012         * buildsym.h (pending_macros): New global variable.
5013         * buildsym.c: #include "macrotab.h".
5014         (buildsym_init): Initialize `pending_macros'.
5015         (end_symtab): If we found macro information while reading a CU's
5016         debugging info, do build a symtab structure for it.  Make the
5017         symtab point to the macro information, and clear the
5018         `pending_macros' pointer which held it while we were reading the
5019         debug info.
5020         (really_free_pendings): Free any pending macro table.
5021         * objfiles.h (struct objfile): New member: `macro_cache'.
5022         * objfiles.c (allocate_objfile): Set allocate and free functions
5023         for the macro cache's objstack.
5024         (free_objfile): Empty the macro cache's obstack.
5025         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5026         set new allocate and free functions for it.
5027         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5028         free functions for the macro cache's objstack.  (Why is this
5029         function building its own objfile?)
5030         * symmisc.c (print_objfile_statistics): Print statistics on the
5031         macro bcache.
5032         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5033
5034 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5035
5036         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5037         (REGISTER_U_ADDR): Delete definition.
5038         (arm_register_u_addr): Delete declaration.
5039
5040 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5041
5042         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5043         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5044
5045 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5046
5047         * regcache.c (register_valid): Revise comments refering to "Not
5048         available" and "unavailable".
5049         * frame.c (frame_register_read): Ditto.
5050         * findvar.c (value_of_register): Ditto.
5051
5052 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5053
5054         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5055         (remote-sim.o): Update dependencies.
5056         (d10v-tdep.o): Specify dependencies.
5057         (sim_d10v_h): Define.
5058
5059 2002-05-14  Jim Blandy  <jimb@redhat.com>
5060
5061         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5062         * macrotab.c (macro_lookup_inclusion, find_definition,
5063         new_macro_table): Same.
5064
5065         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5066         not `! strcmp ()'.  This is a dubious improvement.
5067         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5068
5069         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5070         although it's not necessary, to avoid a warning.
5071
5072 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5073
5074         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5075         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5076         TYPE_INSTANCE_FLAGS.
5077         (struct main_type): New.
5078         (struct type): Move most members to struct main_type.  Change
5079         cv_type and as_type to new type_chain member.  Add instance_flags.
5080         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5081         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5082         (finish_cv_type): Remove prototype.
5083         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5084         Set TYPE_CHAIN.
5085         (alloc_type_instance): New function.
5086         (smash_type): New function.
5087         (make_pointer_type, make_reference_type, make_function_type)
5088         (smash_to_member_type, smash_to_method_type): Call smash_type.
5089         (make_qualified_type): New function.
5090         (make_type_with_address_space): Call make_qualified_type.
5091         (make_cv_type): Likewise.
5092         (finish_cv_type): Remove unnecessary function.
5093         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5094         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5095         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5096         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5097         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5098         * hpread.c (hpread_read_struct_type): Likewise.
5099         * stabsread.c (read_struct_type): Likewise.
5100
5101 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5102
5103         * configure.tgt: Add a catch all sh* target, for cases like
5104         sh[2,3,4]-elf and sh-hms.
5105
5106 2002-05-14  Keith Seitz  <keiths@redhat.com>
5107
5108         * event-loop.c (create_file_handler): Don't do anything but
5109         update data when we are given a fd which we are already
5110         monitoring.
5111
5112 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5113
5114         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5115         (update_context): Use __func__ in warnings.
5116
5117 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5118
5119         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5120         and tcp_close to net_open and net_close.
5121         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5122         using UDP if requested.  Don't try to disable Nagle on UDP
5123         sockets.
5124         * remote.c (remote_serial_open): New function.  Warn about UDP.
5125         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5126
5127 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5128
5129         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5130
5131 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5132
5133         * configure.tgt: Remove sh-hms target.
5134         * MAINTAINERS: Don't list sh-hms as a separate target.
5135
5136 2002-05-13  Jim Blandy  <jimb@redhat.com>
5137
5138         Add first preprocessor macro-expansion files.
5139         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5140         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5141         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5142         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5143         (COMMON_OBS): Add macrotab.o, macroexp.o.
5144         (macroexp.o, macrotab.o): New rules.
5145
5146 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5147
5148         * config/m88k/tm-m88k.h: Update copyright.
5149         (m88k_target_write_pc): Declare
5150         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5151         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5152         (SHIFT_INST_REGS): Update definition.
5153         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5154         using old definition of TARGET_WRITE_PC.
5155         * regcache.c (generic_target_write_pc): Delete code handling
5156         NNPC_REGNUM.
5157         * gdbarch.sh (NNPC_REGNUM): Delete.
5158         * gdbarch.h, gdbarch.c: Regenerate.
5159
5160 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5161
5162         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5163         builtin reg number.
5164
5165 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5166
5167         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5168         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5169         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5170         access macros.
5171         * c-typeprint.c (cp_type_print_method_args): Likewise.
5172         (c_type_print_args): Likewise.
5173         * d10v-tdep.c (d10v_push_arguments): Likewise.
5174         (d10v_extract_return_value): Likewise.
5175         * expprint.c (print_subexp): Likewise.
5176         * gdbtypes.c (lookup_primitive_typename): Likewise.
5177         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5178         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5179         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5180         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5181         (TYPE_VECTOR): Likewise.
5182         * hpread.c (hpread_read_struct_type)
5183         (fix_static_member_physnames, fixup_class_method_type)
5184         (hpread_type_lookup): Likewise.
5185         * mdebugread.c (parse_symbol, parse_type): Likewise.
5186         * p-lang.c (is_pascal_string_type): Likewise.
5187         * valops.c (hand_function_call): Likewise.
5188         * x86-64-tdep.c (classify_argument): Likewise.
5189
5190         * hpread.c (hpread_read_function_type)
5191         (hpread_read_doc_function_type): Call replace_type.
5192         * dstread.c (create_new_type): Delete.
5193         (decode_dst_structure, process_dst_function): Call alloc_type.
5194         Use type access macros.
5195
5196 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5197
5198         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5199         the're not supported by the current architecture.
5200         (i387_fill_fxsave): Likewise.
5201
5202 2002-05-12  Fred Fish  <fnf@redhat.com>
5203
5204         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5205         sect_index_xxx members to index the first slot in section_offsets
5206         if all of the section_offsets are zero.
5207
5208 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5209
5210         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5211         checked in with last change.
5212
5213 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5214
5215         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5216         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5217         config.sub.
5218
5219 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5220
5221         * Makefile.in: Update dependencies.
5222
5223 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5224
5225         * language.c (local_hex_string_custom): Simplify.  Do not depend
5226         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5227
5228         * memattr.c (mem_info_command): Replace calls to
5229         longest_local_hex_string and longest_local_hex_string_custom.
5230         * buildsym.c (make_blockvector): Ditto.
5231         * solib.c (info_sharedlibrary_command): Ditto.
5232         * tracepoint.c (tracepoints_info): Ditto.
5233         * symtab.c (print_msymbol_info): Ditto.
5234
5235         * language.c (local_hex_string): Delete.
5236         (local_hex_string_custom): Delete.
5237         (longest_local_hex_string): Rename to local_hex_string.
5238         (longest_local_hex_string_custom): Rename to
5239         local_hex_string_custom.
5240         * language.h (local_hex_string): Change parameter type to LONGEST.
5241         (local_hex_string_custom): Ditto.
5242         (longest_local_hex_string): Delete declaration.
5243         (longest_local_hex_string_custom): Ditto.
5244
5245         * solib.c: Update copyright.
5246         * memattr.c: Update copyright.
5247
5248 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5249
5250         * arch-utils.h (legacy_register_to_value): Declare.
5251         (legacy_value_to_register): Declare.
5252         (legacy_convert_register_p): Declare.
5253         * arch-utils.c (legacy_register_to_value): New function.
5254         (legacy_value_to_register): New function.
5255         (legacy_convert_register_p): New function.
5256
5257         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5258         (VALUE_TO_REGISTER): Define.
5259         (CONVERT_REGISTER_P): Define.
5260         * gdbarch.h, gdbarch.c: Regenerate.
5261
5262         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5263         VALUE_TO_REGISTER.
5264         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5265         CONVERT_REGISTER_P.
5266
5267 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5268             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5269
5270         * Makefile.in: Update dependencies for valops.c.
5271         * valops.c: Include "gdb_assert.h".
5272         (typecmp): Skip THIS parameter to methods.
5273         (find_method_list): Remove static_memfuncp argument,
5274         update callers.  Check for stub methods.
5275         (find_value_oload_method_list): Don't set *static_memfuncp.
5276         (find_overload_match): Don't check for stub methods.  Assert
5277         that methods are not stubbed.  Handle static methods.
5278         (value_find_oload_method_list): Remove static_memfuncp argument.
5279         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5280         to the argument list for static stub methods.
5281         * value.h (value_find_oload_method_list): Update prototype.
5282
5283 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5284
5285         * arch-utils.h (generic_register_size): Declare.
5286         (generic_register_raw_size, generic_register_virtual_size): Delete
5287         declarations.
5288         * arch-utils.c (generic_register_raw_size): Delete.
5289         (generic_register_size): New function.
5290         (generic_register_virtual_size): Delete.
5291
5292         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5293         default generic_register_size.
5294         * gdbarch.h, gdbarch.c: Re-generate.
5295
5296         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5297         register_virtual_size.
5298         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5299         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5300
5301 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5302
5303         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5304         * gdbarch.h, gdbarch.c: Regenerate.
5305         * gnu-v3-abi.c: Update copyright.
5306         (vtable_address_point_offset): Update.
5307         (gnuv3_rtti_type): Update.
5308         (gnuv3_baseclass_offset): Update.
5309         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5310         (init_fetch_link_map_offsets): Update.
5311         * remote.c (get_remote_state): Update.
5312
5313 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5314
5315         * TODO: Remove value_headof/value_from_vtable_info comment.
5316         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5317         * values.c (value_headof, value_from_vtable_info): Delete.
5318         * value.h (value_from_vtable_info): Delete prototype.
5319
5320 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5321
5322         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5323         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5324         $(gdb_regex_h).
5325         (gdb_assert_h): Define.
5326         (gdb_wait_h): Define.
5327         (gdb_regex_h): Define.
5328
5329 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5330
5331         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5332         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5333
5334 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5335
5336         * nbsd-tdep.c: Fix comment.
5337
5338 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5339
5340         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5341         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5342         (nbsd-tdep.o): New dependency list.
5343         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5344         nbsd-tdep.h.
5345         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5346         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5347         * nbsd-tdep.c: New file.
5348         * nbsd-tdep.h: New file.
5349         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5350         nbsd-tdep.h.
5351         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5352         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5353         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5354         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5355
5356 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5357
5358         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5359         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5360         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5361         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5362         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5363         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5364
5365 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5366
5367         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5368         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5369         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5370         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5371         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5372         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5373         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5374
5375 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5376
5377         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5378         fetch_elfcore_registers to...
5379         * i386nbsd-tdep.c: ...here.
5380         (i386nbsd_use_struct_convention): Rename to...
5381         (i386nbsd_aout_use_struct_convention): ...this.
5382         (i386nbsd_supply_reg): New function.
5383         (i386nbsd_fill_reg): New function.
5384         (fetch_core_registers): Use i386nbsd_supply_reg.
5385         (fetch_elfcore_registers): Likewise.
5386         (_initialize_i386nbsd_tdep): New function.
5387         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5388         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5389         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5390         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5391         (i386nbsd_aout_use_struct_convention): ...this.
5392
5393 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5394
5395         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5396         (store_inferior_registers): Use shnbsd_fill_reg.
5397         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5398         sh_nbsd_supply_register): Collapse into...
5399         (shnbsd_supply_reg): ...this.
5400         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5401         (shnbsd_fill_reg): ...this.
5402         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5403         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5404         (fetch_core_registers): Use shnbsd_supply_reg.
5405         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5406         (sh_nbsd_core_fns): Rename to...
5407         (shnbsd_core_fns): ...this.
5408         (sh_nbsd_elfcore_fns): Rename to...
5409         (shnbsd_elfcore_fns): ...this.
5410         (sh_nbsd_init_abi): Rename to...
5411         (shnbsd_init_abi): ...this.
5412         (_initialize_sh_nbsd_tdep): Rename to...
5413         (_initialize_shnbsd_tdep): ...this.
5414         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5415         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5416         sh_nbsd_fill_register): Remove prototypes.
5417         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5418
5419 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5420
5421         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5422         (i387-nat.o): Delete dependency list.
5423         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5424         (x86-64-linux-nat.o): Likewise.
5425         * i387-nat.c: Delete file, moving contents to...
5426         * i387-tdep.c: ...here.
5427         * i387-nat.h: Rename...
5428         * i387-tdep.h: ...to this.
5429         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5430         * i386-linux-nat.c: Likewise.
5431         * i386bsd-nat.c: Likewise.
5432         * i386gnu-nat.c: Likewise.
5433         * i386nbsd-nat.c: Likewise.
5434         * i386v4-nat.c: Likewise.
5435         * x86-64-linux-nat.c: Likewise.
5436         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5437         * config/i386/go32.mh (NATDEPFILES): Likewise.
5438         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5439         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5440         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5441         * config/i386/linux.mh (NATDEPFILES): Likewise.
5442         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5443         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5444         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5445         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5446
5447 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5448
5449         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5450         (alphanbsd-nat.o): Remove dependency list.
5451         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5452         * alphanbsd-nat.c: Delete.  Contents moved to...
5453         * alphanbsd-tdep.c: ...here.
5454         (_initialize_alphanbsd_tdep): Register core functions.
5455         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5456
5457 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5458
5459         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5460         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5461         (alphanbsd-nat.o): Likewise.
5462         (alphabsd-tdep.o): New dependency list.
5463         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5464         (fill_gregset): Use alphabsd_fill_reg.
5465         (supply_fpregset): Use alphabsd_supply_fpreg.
5466         (fill_fpregset): Use alphabsd_fill_fpreg.
5467         (fetch_inferior_registers): Use struct reg and struct fpreg
5468         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5469         and alphabsd_supply_fpreg.
5470         (store_inferior_registers): Use struct reg and struct fpreg
5471         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5472         and alphabsd_fill_fpreg.
5473         * alphabsd-tdep.c: New file.
5474         * alphabsd-tdep.h: New file.
5475         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5476         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5477         alphabsd_supply_fpreg.
5478         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5479         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5480
5481 2002-05-11  Eric Christopher  <echristo@redhat.com>
5482
5483         * mips-tdep.c (mips_double_register_type): Fix thinko.
5484         (mips_single_register_type): Ditto.
5485         * MAINTAINERS: Add self.
5486
5487 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5488
5489         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5490         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5491         right thing on architectures with different endianness and/or
5492         integer sizes.
5493
5494 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5495
5496         From Christian Limpach <chris@Pin.LU>
5497         * configure.in: Change sed expression which comments out
5498         NATDEPFILES to also comment out continuation lines.
5499         * configure: Regenerate.
5500
5501 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5502
5503         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5504         big patch.
5505
5506 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5507
5508         * sh-tdep.c: Include correct file.
5509
5510 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5511
5512         New support for sh64-elf (sh5) target.
5513
5514         * configure.tgt: For sh64-elf target, default to sh-elf.
5515
5516         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5517         (struct gdbarch_tdep): Add new fields for new registers and ABI
5518         info.
5519
5520         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5521         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5522         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5523         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5524         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5525         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5526         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5527         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5528         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5529         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5530         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5531         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5532         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5533         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5534         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5535         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5536         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5537         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5538         sign_extend, sh64_nofp_frame_init_saved_regs,
5539         sh64_init_extra_frame_info, sh64_get_saved_register,
5540         sh64_extract_struct_value_address, sh64_pop_frame,
5541         sh64_push_arguments, sh64_extract_return_value,
5542         sh64_store_return_value, sh64_show_media_regs,
5543         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5544         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5545         sh_sh64_register_virtual_type,
5546         sh_sh64_register_convert_to_virtual,
5547         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5548         sh64_register_read, sh64_pseudo_register_write,
5549         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5550         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5551         sh64_do_pseudo_register, sh_compact_do_registers_info,
5552         sh64_do_registers_info, sh_gdbarch_init): New functions.
5553
5554 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5555
5556         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5557
5558 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5559
5560         * linespec.c (decode_line_1): Check for a double quote after
5561         a filename correctly.
5562
5563 2002-05-10  Jim Blandy  <jimb@redhat.com>
5564
5565         Properly track the size of the current objfile's .debug_line section.
5566         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5567         (DWARF_LINE_SIZE): New macro.
5568         (dwarf2_build_psymtabs_hard): Record the line section's size in
5569         the partial symbol table.
5570         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5571         symbol table.
5572
5573 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5574
5575         * ia64-tdep.c: Handle breakpoints on L instruction type
5576         in MLX instruction bundle by moving the breakpoint to
5577         the third slot (X instruction type) as L holds only data.
5578
5579 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5580
5581         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5582         (process_one_symbol): Complain about discarding local symbols
5583         due to a misplaced N_LBRAC entry.
5584
5585 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5586
5587         From Daniel Berlin <dan@cgsoftware.com>
5588         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5589         decrease the depth we are at, in the case of templates.
5590
5591 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5592
5593         * mips-tdep.c (mips_float_register_type): New function.
5594         (mips_double_register_type): New function.
5595         (mips_print_register): Use them.
5596         (do_fp_register_row): Likewise.
5597
5598 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5599
5600         * signals/signals.c (signals): Remove conditional compilation around
5601         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5602         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5603
5604 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5605
5606         * remote-rdp.c (remote_rdp_can_run): Remove.
5607
5608 2002-05-09  Tom Tromey  <tromey@redhat.com>
5609
5610         * jv-valprint.c (java_val_print): Handle `char' as a special case
5611         of TYPE_CODE_INT.
5612
5613 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5614
5615         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5616         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5617         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5618         str r(0123),[sp,#nn].
5619         (arm_skip_prologue): Ditto.  Also make disassembly
5620         order-independent by placing it in a loop.
5621
5622 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5623
5624         * stabsread.c (read_type): Add recognition for new attribute:
5625         "@V;" means that an array type is actually a vector.
5626         This is analogous to the vector flag that's been added to dwarf2.
5627
5628 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5629
5630         * i386-tdep.h (i386_abi): New enum.
5631         (struct gdbarch_tdep): Replace os_ident member with abi.
5632         (i386_gdbarch_register_os_abi): New prototype.
5633         * i386-tdep.c (i386_abi_names): New array.
5634         (process_note_abi_tag_sections): Removed.
5635         (process_note_sections): New function.
5636         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5637         (struct i386_abi_handler): New struct.
5638         (i386_abi_handler_list): New variable.
5639         (i386_gdbarch_register_os_abi): New function.
5640         (i386_gdbarch_init): Adapt for the changes given above.
5641
5642 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5643
5644         * gregset.h: Say "GNU/Linux".
5645
5646 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5647
5648         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5649         (build_gdbtypes): Build builtin_type_v2_float.
5650         (_initialize_gdbtypes): Register new builtin type.
5651
5652 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5653
5654         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5655         (clear_gdbarch_swap): New function.
5656         (initialize_non_multiarch): Call.
5657         (gdbarch_update_p): Before calling init(), swap out and clear the
5658         existing architecture.
5659         * gdbarch.c: Regenerate.
5660
5661 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5662
5663         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5664         alphanbsd-tdep.c.
5665
5666 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5667
5668         * sh-nbsd-nat.c: Rename to...
5669         * shnbsd-nat.c: ...this.
5670         * sh-nbsd-tdep.c: Rename to...
5671         * shnbsd-tdep.c: ...this.
5672         * sh-nbsd-tdep.h: Rename to...
5673         * shnbsd-tdep.h: ...this.
5674         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5675         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5676
5677 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5678
5679         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5680         concatenation for command help messages.
5681
5682 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5683
5684         * NEWS: Note new sh*-*-netbsdelf* configuration.
5685         * configure.host: Set gdb_host_cpu to sh for all sh*.
5686         (sh*-*-netbsdelf*): New host.
5687         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5688         (sh*-*-netbsdelf*): New target.
5689         * sh-nbsd-nat.c: New file.
5690         * sh-nbsd-tdep.c: New file.
5691         * sh-nbsd-tdep.h: New file.
5692         * config/sh/nbsd.mh: New file.
5693         * config/sh/nbsd.mt: New file.
5694         * config/sh/nm-nbsd.h: New file.
5695         * config/sh/tm-nbsd.h: New file.
5696
5697 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5698
5699         * sh-tdep.c (sh_osabi_names): Declare.
5700         (process_note_abi_tag_sections): New function.
5701         (get_elfosabi): Ditto.
5702         (sh_gdbarch_register_os_abi): Ditto.
5703         (sh_dump_tdep): Ditto.
5704         _initialize_sh_tdep): Use gdbarch_register to register
5705         sh_gdbarch_init and sh_dump_tdep.
5706         * config/sh/tm-sh.h (sh_osabi): Declare.
5707         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5708
5709 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5710
5711         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5712         (thumb_scan_prologue): Ditto.
5713         (arm_find_callers_reg): Ditto.
5714         (arm_frame_chain): Ditto.
5715         (arm_init_extra_frame_info): Ditto.
5716         (arm_frame_saved_pc): Ditto.
5717         (arm_pop_frame): Ditto.
5718         (arm_push_return_address): New function.
5719         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5720         call_dummy_location, call_dummy_breakpoint_offset_p,
5721         call_dummy_breakpoint_offset, call_dummy_p,
5722         call_dummy_stack_adjust_p, call_dummy_words,
5723         sizeof_call_dummy_words, call_dummy_start_offset,
5724         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5725         call_dummy_address, push_return_address and push_dummy_frame for
5726         generic dummy frames.
5727
5728 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5729
5730         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5731         size computation for alloca.
5732         (sh_fp_frame_init_saved_regs): Likewise.
5733
5734 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5735
5736         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5737         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5738         * arm-tdep.c (arm_store_return_value): Use them.
5739         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5740         * remote-rdp.c (remote_rdp_fetch_register): Use
5741         ARM_MAX_REGISTER_RAW_SIZE.
5742         (remote_rdp_store_register): Likewise.
5743
5744 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5745
5746         * dwarf2cfi.c: Code cleanup, removed unused variables,
5747         added default labels to switch {} statements.
5748         * x86-64-tdep.c: Ditto.
5749         * x86-64-linux-nat.c: Ditto.
5750
5751 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5752
5753         * solib.h: Protect against multiple inclusion.
5754
5755 2002-05-06  Jim Blandy  <jimb@redhat.com>
5756
5757         Add first preprocessor macro-expansion files.
5758         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5759         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5760         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5761         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5762         (COMMON_OBS): Add macrotab.o, macroexp.o.
5763         (macroexp.o, macrotab.o): New rules.
5764
5765         Separate the job of reading the line number info statement program
5766         header (...expialidocious) out into its own function.
5767         * dwarf2read.c (struct line_head, struct filenames, struct
5768         directories): Replace with...
5769         (struct line_header): New structure, containing the full
5770         contents of the statement program header, including the
5771         include directory and file name tables.
5772         (read_file_scope): If we have line number info, instead of just
5773         calling dwarf_decode_lines to do all the work, call
5774         dwarf_decode_line_header first to get a `struct line_header'
5775         containing the data in the statement program header, and then
5776         pass that to dwarf_decode_lines, which will pick up where that
5777         left off.  Be sure to clean up the `struct line_header' object.
5778         (dwarf_decode_line_header, free_line_header, add_include_dir,
5779         add_file_name): New functions.
5780         (dwarf_decode_lines): Move all the code to read the statement
5781         program header into dwarf_decode_line_header.  Take the line
5782         header it built as the first argument, instead of the offset to
5783         the compilation unit's line number info.  Use the new `struct
5784         line_header' type instead of the old structures.  No need to do
5785         cleanups here now, since we don't allocate anything.
5786         (dwarf2_statement_list_fits_in_line_number_section,
5787         dwarf2_line_header_too_long): New complaints.
5788
5789 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5790
5791         * gdbtypes.c (init_vector_type): New function.
5792         (build_builtin_type_vec128): Simplify the representation of SIMD
5793         registers.
5794         (build_gdbtypes): Initialize new builtin vector types.
5795         (_initialize_gdbtypes): Register new vector types with gdbarch.
5796         (builtin_type_v4_float, builtin_type_v4_int32,
5797         builtin_type_v8_int16, builtin_type_v16_int8,
5798         builtin_type_v2_int32, builtin_type_v4_int16,
5799         builtin_type_v8_int8): New (renamed) SIMD types.
5800
5801 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5802
5803         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5804         (i387_fill_fxsave): Likewise.
5805
5806 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5807
5808         * alpha-tdep.c (alpha_extract_return_value): Don't use
5809         non-constant array size in prototype.
5810
5811 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5812
5813         From Brian Taylor <briant at model dot com>:
5814         * ui-out.c (ui_out_field_core_addr): Use the function
5815         longest_local_hex_string_custom'to format addresses > 32 bits
5816         wide.
5817
5818         * ui-out.c (ui_out_field_core_addr): Update comment.
5819
5820 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5821
5822         * stack.c (select_and_print_frame): Make static.  Delete the
5823         parameter `level'.
5824         (func_command): Update call.
5825         (select_frame_command): Delete code computing the frame level.
5826         * frame.h (select_and_print_frame): Delete declaration.
5827
5828 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5829
5830         * sparc-tdep.c (sparc_get_saved_register): Comment why
5831         get_prev_frame call is safe.
5832
5833 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5834
5835         * frame.h (select_frame): Delete level parameter.
5836         * stack.c (select_frame): Update.  Use frame_relative_level to
5837         obtain the frame's level.
5838         (select_and_print_frame): Update call.
5839         (select_frame_command): Ditto.
5840         (up_silently_base): Ditto.
5841         (down_silently_base): Ditto.
5842         * ocd.c (ocd_start_remote): Ditto.
5843         * remote-rdp.c (remote_rdp_open): Ditto.
5844         * remote-mips.c (mips_initialize): Ditto.
5845         (common_open): Ditto.
5846         * remote-e7000.c (e7000_start_remote): Ditto.
5847         * m3-nat.c (select_thread): Ditto.
5848         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5849         (child_get_current_exception_event): Ditto.
5850         * varobj.c (varobj_create): Ditto.
5851         (varobj_update): Ditto.
5852         (c_value_of_root): Ditto.
5853         * tracepoint.c (finish_tfind_command): Ditto.
5854         * corelow.c (core_open): Ditto.
5855         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5856         * thread.c (info_threads_command): Ditto.
5857         (switch_to_thread): Ditto.
5858         * infrun.c (normal_stop): Ditto.
5859         (restore_selected_frame): Ditto.
5860         (restore_inferior_status): Ditto.
5861         * breakpoint.c (insert_breakpoints): Ditto.
5862         (watchpoint_check): Ditto.
5863         (bpstat_stop_status): Ditto.
5864         (do_enable_breakpoint): Ditto.
5865         * blockframe.c (flush_cached_frames): Ditto.
5866         (reinit_frame_cache): Ditto.
5867
5868 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5869
5870         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5871         maintainer.
5872
5873 2002-05-04  Jim Blandy  <jimb@redhat.com>
5874
5875         * gdbtypes.c (replace_type): Doc fix.
5876
5877 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5878
5879         * valprint.c (strcat_longest): Delete commented out function.
5880         Update copyright.
5881
5882 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5883
5884         * MAINTAINERS: Mark a29k as deleted.
5885         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5886         Move new configurations to the top.
5887         * configure.tgt: Remove a29k.
5888         * config/a29k/tm-vx29k.h: Delete.
5889         * config/a29k/vx29k.mt: Delete.
5890         * config/a29k/tm-a29k.h: Delete.
5891         * config/a29k/a29k-udi.mt: Delete.
5892         * config/a29k/a29k.mt: Delete.
5893         * a29k-tdep.c: Delete.
5894         * remote-udi.c: Delete.
5895         * remote-mm.c: Delete.
5896         * remote-eb.c: Delete.
5897         * remote-adapt.c: Delete.
5898         * Makefile.in: Remove obsolete code.
5899         * config/s390/s390x.mt: Ditto.
5900         * config/s390/s390.mt: Ditto.
5901         * config/sparc/sparclynx.mh: Ditto.
5902         * config/sparc/linux.mh: Ditto.
5903         * config/pa/hppaosf.mh: Ditto.
5904         * config/pa/hppabsd.mh: Ditto.
5905         * config/ns32k/nbsd.mt: Ditto.
5906         * config/mips/vr5000.mt: Ditto.
5907         * config/m68k/sun3os4.mh: Ditto.
5908         * config/m68k/nbsd.mt: Ditto.
5909         * config/m68k/m68klynx.mh: Ditto.
5910         * config/m32r/m32r.mt: Ditto.
5911         * config/i386/x86-64linux.mt: Ditto.
5912         * config/i386/nbsdelf.mt: Ditto.
5913         * config/i386/nbsd.mt: Ditto.
5914         * config/i386/i386lynx.mh: Ditto.
5915
5916 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5917
5918         * target.c (debug_print_register): New function.  Handle oversize
5919         registers.
5920         (debug_to_fetch_registers): Call.
5921         (debug_to_store_registers): Call.
5922
5923 2002-05-03  Jim Blandy  <jimb@redhat.com>
5924
5925         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5926         (read_type): Doc fix.
5927         * gdbtypes.c (replace_type): Doc fix.
5928
5929         * stabsread.c (multiply_defined_struct): New complaint.
5930         (read_struct_type): If the type we were passed isn't empty, or
5931         incomplete, don't read the new struct type into it; complain,
5932         and return the original type unchanged.  Take a new `type_code'
5933         argument, which is the type code for the new type.
5934         (read_type): Rather than storing the type's type code here, pass
5935         it as an argument to read_struct_type, and let that take care of
5936         storing it.  That way, we don't overwrite the original type code,
5937         so read_struct_type can use it to decide whether we're overwriting
5938         something we shouldn't.
5939         (complain_about_struct_wipeout): New function.
5940
5941 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5942
5943         * gdbarch.sh: Assert that gdbarch is non-NULL.
5944         * gdbarch.c: Regenerate.
5945
5946 2002-05-03  Jason Merrill  <jason@redhat.com>
5947
5948         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5949         and return NULL.
5950
5951 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5952
5953         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5954         (x86_64_dwarf2gdb_regno_map_length),
5955         (x86_64_dwarf2_reg_to_regnum): Added.
5956         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5957         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5958         (_initialize_x86_64_tdep): Synced with the change above.
5959         (x86_64_skip_prologue): Reformulated message.
5960
5961 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5962
5963         * f-exp.y: Also use new prev_lexptr variable
5964         to improve error reporting. Based on Michael Snyder
5965         2002-04-24 dated patch to c-exp.y.
5966         * jv-exp.y: Likewise.
5967         * m2-exp.y: Likewise.
5968
5969 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5970
5971         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5972         we are dealing with vectors.
5973
5974 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5975
5976         * config/m68k/tm-nbsd.h: Obvious fix,
5977         correct machine name.
5978
5979 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5980
5981         * p-typeprint.c (pascal_type_print_base): Add support
5982         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5983
5984 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5985
5986         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5987         for fondamental pascal 'char' type.
5988
5989 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5990
5991         * p-lang.h (is_pascal_string_type): Declaration changed,
5992         new sixth argument of type char ** added.
5993         * p-lang.c (is_pascal_string_type): Implementation
5994         changed. Args length_pos, length_size, string_pos, char_size
5995         can now be NULL. New argument arrayname set to the field
5996         name of the char array. Return value set to char array
5997         field index plus one.
5998         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5999         is_pascal_string_type function.
6000
6001 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6002
6003         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6004         <cagney@redhat.com> change.
6005         * gdbarch.c: Regenerate.
6006
6007 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6008
6009         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6010         before probing for a new one.  Detect errorenous gdbarch_init
6011         functions.
6012         * gdbarch.c: Regenerate.
6013
6014 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6015
6016         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6017         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6018         * config/v850/tm-v850.h: Ditto.  Update copyright.
6019
6020 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6021
6022         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6023         current_gdbarch.
6024
6025 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6026
6027         * arm-tdep.c: Whitespace clean-ups.
6028         (arm_skip_prologue): Fix thinko; two lines
6029         should have been removed as part of 4/24 change.
6030
6031 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6032
6033         * rs6000-tdep.c: Added comment describing how fpscr register
6034         numbers were chosen.
6035
6036 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6037
6038         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6039
6040 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6041
6042         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6043         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6044         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6045
6046 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6047
6048         From Louis Hamilton <hamilton@redhat.com>:
6049         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6050         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6051         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6052         not bfd-private xcoff data, to determine wordsize.
6053         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6054
6055 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6056
6057         GDB 5.2 released from 5.2 branch.
6058
6059 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6060
6061         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6062         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6063         (x86_64_register_info_table): Added comments with register numbers.
6064
6065 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6066
6067         * rs6000-tdep.c (rs6000_extract_return_value,
6068         rs6000_store_return_value): Handle returning vectors.
6069         (rs6000_gdbarch_init): Use
6070         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6071         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6072         New function.
6073         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6074         vectors.
6075         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6076         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6077
6078 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6079
6080         * hpread.c (hpread_psymtab_to_symtab_1,
6081         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6082         with fprintf_unfiltered (gdb_stderr,...).
6083
6084 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6085
6086         * remote-array.c (printf_monitor, write_monitor,
6087         array_insert_breakpoint, array_remove_breakpoint ):
6088         Replace fprintf (stderr,...
6089         with fprintf_unfiltered (gdb_stderr,....
6090         * remote-es.c: Likewise.
6091         * remote-os9k.c: Likewise.
6092         * remote-st.c: Likewise.
6093
6094 2002-04-28  Andreas Schwab  <schwab@suse.de>
6095
6096         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6097         linux-proc.o and gcore.o.
6098
6099 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6100
6101         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6102         code without frame pointers.
6103
6104 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6105
6106         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6107         ON_STACK is needed.
6108
6109 2002-04-26  Ben Elliston  <bje@redhat.com>
6110
6111         * target.c (do_xfer_memory): Correct reference to the new option
6112         "trust-readonly-sections".
6113
6114 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6115
6116         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6117         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6118         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6119         vectors.
6120         (read_array_type): Record the fact that this array type is really a
6121         vector (i.e. are passed in by value).
6122
6123 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6124
6125         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6126         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6127         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6128         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6129         * alpha-linux-tdep.c: Include frame.h.
6130         (alpha_linux_sigcontext_addr): New function.
6131         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6132         alpha_linux_sigcontext_addr.
6133         * alpha-osf1-tdep.c: Include gdbcore.h.
6134         (alpha_osf1_sigcontext_addr): New function.
6135         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6136         alpha_osf1_sigcontext_addr.
6137         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6138         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6139
6140 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6141
6142         * stack.c (selected_frame_level):
6143         (select_frame): Do not set selected_frame_level.
6144         * frame.h (selected_frame_level): Delete declaration.
6145
6146 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6147
6148         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6149         convert_from_func_ptr-addr when AIX / PowerOpen.
6150
6151 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6152
6153         * valops.c (hand_function_call): Call
6154         generic_save_call_dummy_addr.
6155         * frame.h (generic_save_call_dummy_addr): Declare.
6156         * blockframe.c (struct dummy_frame): Add fields call_lo and
6157         call_hi.
6158         (generic_find_dummy_frame): Check for PC in range call_lo to
6159         call_hi instead of entry_point_address.
6160         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6161         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6162         (generic_save_call_dummy_addr): New function.
6163
6164 2002-04-24  David S. Miller  <davem@redhat.com>
6165
6166         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6167         sparc_skip_prologue.
6168         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6169         information to find prologue when possible.
6170         (sparc_prologue_frameless_p): Call examine_prologue directly.
6171         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6172         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6173         second argument.
6174         (SKIP_PROLOGUE): Likewise.
6175
6176 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6177
6178         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6179         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6180         indicate that the condition it was testing is always true.
6181         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6182         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6183         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6184
6185 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6186
6187         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6188         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6189         tdep->jb_pc and tdep->jb_elt_size.
6190         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6191         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6192         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6193         * alpha-nat.c (get_longjmp_target): Remove.
6194         (JB_ELEMENT_SIZE): Ditto.
6195         (JB_PC): Ditto.
6196         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6197         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6198         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6199         to alpha_get_longjmp_target.
6200         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6201         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6202         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6203
6204 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6205
6206         * README: Update to GDB 5.2.
6207
6208 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6209
6210         * gdbarch.sh (LC_ALL): Set to `c'.
6211
6212 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6213
6214         * avr-tdep.c: Ran through gdb_indent.sh.
6215
6216 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6217
6218         * MAINTAINERS: Add myself as AVR maintainer.
6219         * NEWS: Note new target avr.
6220
6221 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6222
6223         * Makefile.in: Add support for AVR target.
6224         * configure.tgt: Add support for AVR target.
6225         * avr-tdep.c: New file
6226         * config/avr/avr.mt: New file.
6227
6228 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6229
6230         * MAINTAINERS: Add myself to write-after-approval.
6231
6232 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6233
6234         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6235         with fprintf_unfiltered (gdb_stderr,....
6236
6237 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6238
6239         Fix PR gdb/508.
6240         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6241
6242 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6243
6244         * p-exp.y: Also use new prev_lexptr variable
6245         to improve error reporting. Based on Michael Snyder
6246         2002-04-24 dated patch to c-exp.y.
6247
6248 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6249
6250         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6251         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6252         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6253         to 0.
6254         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6255         and struct value.
6256         (FUNCTION_START_OFFSET): Remove.
6257         (BREAKPOINT): Ditto.
6258
6259 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6260
6261         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6262         * NEWS: Ditto.
6263
6264 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6265
6266         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6267         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6268         alpha_linux_pc_in_sigtramp.
6269         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6270         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6271         alpha_osf1_pc_in_sigtramp.
6272         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6273         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6274         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6275         alphafbsd_pc_in_sigtramp.
6276         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6277         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6278         alphanbsd_pc_in_sigtramp.
6279         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6280         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6281
6282 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6283
6284         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6285
6286 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6287
6288         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6289         alphanbsd-tdep.c.
6290         (alphanbsd-nat.o): New dependency list.
6291         (alphanbsd-tdep.o): Ditto.
6292         * NEWS: Note new native NetBSD/alpha configuration.
6293         * alphanbsd-nat.c: New file.
6294         * alphanbsd-tdep.c: Ditto.
6295         * configure.host (alpha*-*-netbsd*): New host.
6296         * configure.tgt (alpha*-*-netbsd*): New target.
6297         * config/alpha/nbsd.mh: New file.
6298         * config/alpha/nbsd.mt: Ditto.
6299         * config/alpha/nm-nbsd.h: Ditto.
6300         * config/alpha/tm-nbsd.h: Ditto.
6301
6302 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6303
6304         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6305         (alpha-osf1-tdep.o): New dependency list.
6306         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6307         and skip_sigtramp_frame members.
6308         * alpha-linux-tdep.c: Include gdbcore.h.
6309         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6310         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6311         * alpha-osf1-tdep.c: New file.
6312         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6313         alpha-osf1-dep.c.
6314         (alpha_frame_past_sigtramp_frame): New function.
6315         (alpha_dynamic_sigtramp_offset): Ditto.
6316         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6317         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6318         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6319         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6320         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6321         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6322         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6323         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6324         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6325         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6326         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6327         to find_solib_trampoline_target.
6328         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6329         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6330         (SKIP_TRAMPOLINE_CODE): Remove.
6331         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6332         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6333         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6334         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6335         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6336         (PROC_SIGTRAMP_MAGIC): Ditto.
6337         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6338         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6339         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6340         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6341         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6342
6343 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6344
6345         * NEWS: Note that Alpha targets are now multi-arch.
6346
6347 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6348
6349         * parser-defs.h (prev_lexptr): New external variable.
6350         * parse.c (parse_exp_1): Set prev_lexptr to null before
6351         calling the language-specific parser.
6352         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6353         (yyerror): Use prev_lexptr in error reporting.
6354
6355 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6356
6357         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6358         * gregset.h: If FILL_FPXREGSET is defined, provide
6359         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6360         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6361         is defined, call fill_fpxregset.
6362
6363 2002-04-24  Roland McGrath  <roland@frob.com>
6364
6365         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6366         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6367         (supply_gregset, supply_fpregset): New functions.
6368
6369         * gnu-nat.c (gnu_find_memory_regions): New function.
6370         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6371         (gnu_xfer_memory): Add a cast.
6372
6373 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6374
6375         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6376         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6377         of argument regs ("str r(0123), [r11, #-nn"]).
6378         (arm_skip_prologue): Better handling for frameless functions.
6379         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6380         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6381
6382 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6383
6384         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6385         NUM_PSEUDO_REGS can be used.
6386
6387 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6388
6389         * arch-utils.h: Update copyright.
6390
6391         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6392         * gdbarch.h, gdbarch.c: Re-generate.
6393
6394         * inferior.h (IN_SIGTRAMP): Delete definition.
6395         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6396         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6397
6398         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6399         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6400         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6401         (find_proc_framesize): Ditto.
6402         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6403         (alpha_init_extra_frame_info): Ditto.
6404         * infrun.c (handle_inferior_event): Ditto.
6405         (handle_inferior_event): Ditto.
6406         (check_sigtramp2): Ditto.
6407         * blockframe.c (create_new_frame): Ditto.
6408         (get_prev_frame): Ditto.
6409         * ppc-linux-tdep.c: Update comments.
6410         * i386-linux-tdep.c: Update comments.
6411         * breakpoint.c (bpstat_what): Update comment.
6412
6413 2002-04-24  David S. Miller  <davem@redhat.com>
6414
6415         * i960-tdep.c (register_in_window_p): New function.
6416         (i960_find_saved_register): Use it instead of
6417         REGISTER_IN_WINDOW_P.
6418         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6419
6420         * symtab.h (find_stab_function_addr): Kill extern.
6421         * minsyms.c (find_stab_function_addr): Remove from here...
6422         * dbxread.c: ... to here, and mark it static.
6423
6424 2002-04-20  David S. Miller  <davem@redhat.com>
6425
6426         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6427         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6428
6429 2002-04-21  David S. Miller  <davem@redhat.com>
6430
6431         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6432         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6433         (vx_write_register): Likewise.
6434
6435 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6436
6437         * source.c (is_regular_file): New function.
6438         (openp): Check wether file to open is a regular file
6439         to avoid opening directories.
6440
6441 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6442
6443         * findvar.c (extract_signed_integer): Cast printf argument
6444         to suppress format warning.
6445         (extract_unsigned_integer): Likewise.
6446         * infcmd.c (registers_info): Likewise.
6447         * top.c (get_prompt_1): Likewise.
6448         * valops.c (value_assign): Likewise.
6449         * valprint.c (print_decimal): Likewise.
6450
6451 2002-04-22  H.J. Lu  (hjl@gnu.org)
6452
6453         * c-exp.y (typebase): Support
6454
6455         [long|long long|short] [signed|unsigned] [int|]
6456
6457         and
6458
6459         signed [long|long long|short] int
6460
6461 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6462
6463         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6464         and vax-tdep.h.
6465         * vax-tdep.h: New file.
6466         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6467         Make several routines static.
6468         (vax_get_saved_register): New function.
6469         (vax_gdbarch_init): New function.
6470         (_initialize_vax_tdep): Register vax_gdbarch_init.
6471         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6472         Remove macros now under the control of gdbarch.
6473
6474 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6475
6476         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6477         Some whitespace and coding standards tweaks.
6478
6479 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6480
6481         * vax-tdep.c: Include regcache.h.
6482         (vax_call_dummy_words): New.
6483         (sizeof_vax_call_dummy_words): New.
6484         (vax_fix_call_dummy): New function.
6485         (vax_saved_pc_after_call): Ditto.
6486         * config/vax/tm-vax.h: Don't include regcache.h.
6487         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6488         (CALL_DUMMY): Remove.
6489         (CALL_DUMMY_WORDS): Define.
6490         (SIZEOF_CALL_DUMMY_WORDS): Define.
6491         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6492
6493 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6494
6495         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6496
6497 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6498
6499         * vax-tdep.c (vax_frame_chain): New function.
6500         (vax_push_dummy_frame): Ditto.
6501         (vax_pop_frame): Ditto.
6502         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6503         (FRAMELESS_FUNCTION_INVOCATION): Use
6504         generic_frameless_function_invocation_not.
6505         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6506         (POP_FRAME): Use vax_pop_frame.
6507
6508 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6509
6510         * vax-tdep.c (vax_store_struct_return): New function.
6511         (vax_extract_return_value): Ditto.
6512         (vax_store_return_value): Ditto.
6513         (vax_extract_struct_value_address): Ditto.
6514         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6515         vax_store_struct_return.
6516         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6517         (STORE_RETURN_VALUE): Use vax_store_return_value.
6518         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6519
6520 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6521
6522         * vax-tdep.c (vax_frame_saved_pc): New function.
6523         (vax_frame_args_address_correct): Ditto.
6524         (vax_frame_args_address): Ditto.
6525         (vax_frame_locals_address): Ditto.
6526         (vax_frame_num_args): Move code to be in proximity to
6527         other frame-related functions.
6528         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6529         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6530         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6531         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6532         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6533
6534 2002-04-22  H.J. Lu  (hjl@gnu.org)
6535
6536         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6537         includedir.
6538
6539 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6540
6541         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6542         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6543         (FRAME_INIT_SAVED_REGS): New macro.
6544
6545 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6546
6547         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6548
6549 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6550
6551         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6552         where needed.
6553         (fetch_osf_core_registers): Likewise.
6554         (supply_gregset): Likewise.
6555
6556 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6557
6558         * symfile.h (get_section_index): Define.
6559         * symfile.c (get_section_index): New function.
6560         * mdebugread.c (SC_IS_SBSS): New macro.
6561         (SC_IS_BSS): Return true for the scBss storage class only, as
6562         the scSBss storage class refers to the .sbss section.
6563         (parse_partial_symbols): Discard the symbols which associated
6564         section does not exist.
6565         Make sure to use the .sbss section index for symbols which
6566         storage class is scBss, rather than using the .bss section index.
6567
6568 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6569
6570         * vax-tdep.c: Update copyright years.
6571         (vax_register_name): New function.
6572         (vax_register_byte): Ditto.
6573         (vax_register_raw_size): Ditto.
6574         (vax_register_virtual_size): Ditto.
6575         (vax_register_virtual_type): Ditto.
6576         * config/vax/tm-vax.h: Update copyright years.
6577         (REGISTER_NAMES): Remove.
6578         (REGISTER_NAME): Define.
6579         (REGISTER_BYTE): Use vax_register_byte.
6580         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6581         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6582         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6583
6584 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6585
6586         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6587         declaration
6588         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6589
6590 2002-04-21  David S. Miller  <davem@redhat.com>
6591
6592         * arch-utils.c (generic_prologue_frameless_p): Kill
6593         SKIP_PROLOGUE_FRAMELESS_P code.
6594         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6595         references.
6596         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6597         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6598         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6599         references.
6600         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6601         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6602         (sparc_gdbarch_init): Pass it to
6603         set_gdbarch_prologue_frameless_p.
6604
6605 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6606
6607         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6608         (alphabsd-nat.o): New dependency list.
6609
6610 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6611
6612         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6613         alphafbsd-tdep.c.
6614         (alpha-linux-tdep.o): New dependency list.
6615         (alphafbsd-tdep.o): Likewise.
6616
6617 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6618
6619         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6620         to here...
6621         * alpha-tdep.c: ...from here.
6622         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6623
6624 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6625
6626         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6627         prototype from here...
6628         * alpha-tdep.h: ...to here.
6629
6630 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6631
6632         * frame.h (selected_frame_level): Document as deprecated.
6633         (frame_relative_level): Declare.
6634         * stack.c (frame_relative_level): New function.
6635         (selected_frame_level): Document as deprecated.
6636         (select_frame): Do not set the selected_frame_level.
6637
6638         * stack.c (frame_info, record_selected_frame): Update.
6639         (frame_command, current_frame_command): Update.
6640         (up_silently_base, up_command, down_silently_base): Update.
6641         (down_command): Update.
6642         * inflow.c (kill_command): Update.
6643         * tracepoint.c (finish_tfind_command): Update.
6644         * corelow.c (core_open): Update.
6645         * thread.c (info_threads_command): Update.
6646         (do_captured_thread_select): Update.
6647         * infcmd.c (finish_command): Update.
6648         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6649
6650 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6651
6652         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6653
6654 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6655
6656         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6657         type const.
6658
6659 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6660
6661         * alphafbsd-tdep.c: Update copyright years.  Include
6662         alpha-tdep.h.
6663         (alphafbsd_use_struct_convention): Make static.
6664         (alphafbsd_init_abi): New function.
6665         (_initialize_alphafbsd_tdep): New function.
6666         * config/alpha/tm-fbsd.h: Update copyright years.
6667         (USE_STRUCT_CONVENTION): Remove.
6668
6669 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6670
6671         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6672         an Alpha ABI variant.
6673         (alpha_abi_handler_list): Declare.
6674         (alpha_gdbarch_register_os_abi): New function.
6675         (alpha_gdbarch_init): Give registered ABI variant handlers a
6676         chance to tweak the gdbarch once we have set up defaults.
6677         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6678
6679 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6680
6681         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6682         to standard_coerce_float_to_double.
6683         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6684
6685 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6686
6687         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6688         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6689         from gdbarch_tdep rather than a constant.
6690         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6691         the default text address for all Alpha Unix ABIs.
6692         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6693         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6694
6695 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6696
6697         * alpha-tdep.h: New file.  Includes several Alpha target constants
6698         taken from...
6699         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6700         let gdbarch deal with.
6701         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6702         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6703         to dependency list.
6704         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6705         Alpha target register names.
6706         * alphabsd-nat.c: Likewise.
6707         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6708         Alpha target register names.  Make serveral routines static.
6709         (alpha_get_saved_register): New function.
6710         (alpha_abi_names): New.
6711         (process_note_abi_tag_sections): New function.
6712         (get_elfosabi): New function.
6713         (alpha_gdbarch_init): New function.
6714         (alpha_dump_tdep): New function.
6715         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6716
6717 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6718
6719         * frame.c (find_saved_register): Delete #ifdef
6720         HAVE_REGISTER_WINDOWS code.
6721         * config/sparc/tm-sparc.h: Update comments.
6722         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6723
6724 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6725
6726         * i960-tdep.c (i960_find_saved_register): New function.
6727         (i960_get_saved_register): New function.
6728         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6729         (i960_get_saved_register): Declare.
6730         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6731
6732 2002-04-20  David S. Miller  <davem@redhat.com>
6733
6734         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6735
6736 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6737
6738         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6739         instead of NUM_PSEUDO_REGS.
6740
6741 2002-04-20  David S. Miller  <davem@redhat.com>
6742
6743         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6744         GDB_MULTI_ARCH_PARTIAL
6745         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6746         define, let tm-sp64.h do it.
6747
6748 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6749
6750         * frame.c (find_saved_register): Avoid a NULL pointer
6751         dereference and actually walk the frame list.
6752
6753 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6754
6755         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6756         sorted in most most-recent-used order.  Document.
6757         * gdbarch.h, gdbarch.c: Regenerate.
6758
6759 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6760
6761         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6762         instead of ->prev.
6763         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6764         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6765         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6766         instead of ->prev.
6767
6768 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6769
6770         Fix PR gdb/471.
6771         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6772         (build_builtin_type_vec128): Ditto.
6773         (append_composite_type_field): Fix calculation of type length in
6774         union case.
6775
6776 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6777
6778         * config/djgpp/README: Update.
6779
6780         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6781         compiler warnings.
6782
6783 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6784
6785         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6786         (alpha_setup_arbitrary_frame): ...to this.
6787         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6788         for alpha_setup_arbitrary_frame.
6789
6790 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6791
6792         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6793         * gdbarch.h, gdbarch.c: Regenerate.
6794
6795         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6796         * target.h (memory_breakpoint_from_pc): Update declaration.
6797         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6798
6799         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6800         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6801         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6802         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6803         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6804         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6805         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6806         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6807         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6808         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6809         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6810         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6811
6812         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6813         const pointer.
6814         * monitor.c (monitor_insert_breakpoint): Ditto.
6815         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6816
6817         * config/mcore/tm-mcore.h: Update copyright.
6818         * mem-break.c: Ditto.
6819         * xstormy16-tdep.c: Ditto.
6820
6821 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6822
6823         * p-exp.y: Add precedence rule for '^' token.
6824         This removes the shift/reduce conflicts.
6825         Remove the comment concerning these shift/reduce conflicts.
6826
6827 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6828
6829         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6830         (registers_powerpc_nofp): New register set for processors
6831         without floating point unit.
6832
6833 2002-04-18  David S. Miller  <davem@redhat.com>
6834
6835         * MAINTAINERS: Add myself to write-after-approval.
6836
6837 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6838
6839         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6840
6841 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6842
6843         * rs6000-tdep.c (frame_initial_stack_address): Use
6844         frame_register_read to read the alloca_reg.
6845
6846 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6847
6848         * frame.c (find_saved_register): Find saved registers in the next
6849         not prev frame.
6850         Fix PR gdb/365.
6851
6852 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6853
6854         * gdbarch.sh (LANG): Set to ``c''.
6855
6856 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6857
6858         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6859
6860 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6861
6862         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6863         Update copyright.
6864
6865         * hpread.c (hpread_get_lntt): Add declaration.
6866         Also fix PR gdb/391.
6867
6868 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6869
6870         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6871         * aclocal.m4, configure: Re-generate.
6872         Fix PR gdb/391.
6873
6874 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6875
6876         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6877         instead of tm_print_insn.
6878
6879 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6880
6881         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6882
6883 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6884
6885         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6886         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6887         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6888
6889 2002-04-12  Don Howard  <dhoward@redhat.com>
6890
6891         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6892         max_user_call_depth.
6893         (init_cmd_lists): Initialize the new value;
6894         * cli/cli-script.c (execute_user_command): Limit the call depth of
6895         user defined commands.  This avoids a core-dump when user commands
6896         are infinitly recursive.
6897
6898 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6899
6900         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6901         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6902         from tdep struct instead of DEFAULT_LR_SAVE.
6903         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6904         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6905         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6906
6907 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6908
6909         * Remote.c: Spelling fix.
6910         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6911         If no symbol found for "sbrk", try "_sbrk".
6912         (make_output_phdrs): Use bfd_section_name.
6913         (gcore_copy_callback): Use bfd_section_name.
6914         * eval.c: Indentation fix-ups.
6915         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6916         in case it gets applied to an address that is already
6917         in the instruction space.
6918         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6919         * symfile.c: Fix indentation, long lines.
6920         * source.c: White space fix-up.
6921
6922 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6923
6924         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6925         * frame.c (frame_register_read): New function.  Return non-zero on
6926         success.
6927         (read_relative_register_raw_bytes_for_frame): Delete.
6928         (read_relative_register_raw_bytes): Delete.
6929         * frame.h (frame_register_read): Declare.
6930         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6931         * sh-tdep.c: Ditto.
6932         * infcmd.c (do_registers_info): Ditto.
6933         * hppa-tdep.c: Ditto.
6934         * rs6000-tdep.c: Ditto.
6935         * h8500-tdep.c: Ditto.
6936         * mips-tdep.c: Ditto.
6937         * h8300-tdep.c: Ditto.
6938         * z8k-tdep.c: Ditto.
6939
6940 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6941
6942         From Jimi X <jimix@watson.ibm.com>:
6943         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6944         64-bit SysV ABI.
6945
6946 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6947
6948         From Jimi X <jimix@watson.ibm.com>:
6949         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6950         bfd info.
6951
6952 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6953
6954         From Jimi X <jimix@watson.ibm.com>:
6955         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6956         register sets for these processor variants.
6957
6958 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6959
6960         * regformats/reg-ppc.dat: Support FPSCR.
6961
6962 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6963
6964         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6965         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6966         Add fpscr as an invalid/unfetchable register.
6967         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6968         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6969         (fill_fpregset): Add support for register fpscr.
6970         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6971         (fill_gregset): Account for the fact that register ``mq'' might
6972         not exist.
6973         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6974         (registers_power): Add fpscr to register set at slot 71.
6975         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6976         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6977
6978 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6979
6980         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6981         * configure: Regenerate.
6982         * config.in: Regenerate.
6983         * acconfig.h: Add define for _SYSCALL32.
6984         * core-sol2.c: Remove #define _SYSCALL32.
6985         * solib-legacy.c: Remove #define _SYSCALL32.
6986
6987 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6988
6989         * stack.c (select_frame): Cleanup internal error message, do not
6990         use %p.
6991
6992 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * stack.c (select_frame): Check that selected_frame and the
6995         specified level are as expected.
6996         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6997         Update copyright.
6998         * frame.h (struct frame_info): Add field `level'.  Update
6999         copyright.
7000         Work-in-progress PR gdb/464.
7001
7002 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7003
7004         * maint.c (maint_print_section_info): Rename print_section_info.
7005         (print_bfd_section_info, print_objfile_section_info): Update.
7006         * inferior.h (struct gdbarch): Add opaque declaration.
7007         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7008         * gdbarch.h: Regenerate.
7009
7010 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7011
7012         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7013         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7014         (kernel_u_size): Added.
7015         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7016         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7017
7018 2002-04-04  Jim Ingham  <jingham@apple.com>
7019
7020        * valarith.c (find_size_for_pointer_math): New function, either returns
7021        the size for a pointer's target, returns 1 for void *, or errors for
7022        incomplete types.
7023        (value_add, value_sub): use find_size_for_pointer_math.
7024
7025 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7026
7027         * linux-low.c (linux_look_up_symbols): New hook.
7028         (linux_target_ops): Add linux_look_up_symbols.
7029         * remote-utils.c (decode_address): New function.
7030         (look_up_one_symbol): New function.
7031         * server.c (handle_query): Call target look_up_symbols hook.
7032         * server.h (look_up_one_symbol): Add prototype.
7033         * target.h (struct target_ops): Add look_up_symbols hook.
7034
7035 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7036
7037         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7038         override FP_REGNUM with frame->fp.  Update copyright.
7039         * parse.c (num_std_regs, std_regs): Delete.
7040         (target_map_name_to_register): Do not search std_regs.  Update
7041         function description.
7042         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7043         declarations.  Update copyright.
7044         Fix PR gdb/251.
7045
7046 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7047
7048         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7049         after the last symbol in a block.
7050
7051 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7052
7053         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7054         is non zero as a found symbol.
7055
7056 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7057
7058         * findvar.c: Include "builtin-regs.h".
7059         (value_of_register): Call value_of_builtin_reg when applicable.
7060         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7061         (target_map_name_to_register): Call
7062         builtin_reg_map_name_to_regnum.
7063         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7064         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7065         (builtin_regs_h): Define.
7066         (builtin-regs.o): New target.
7067         (findvar.o): Add $(builtin_regs_h).
7068         * builtin-regs.c, builtin-regs.h: New files.
7069         * std-regs.c: New file.
7070         Partial fix for PR gdb/251.
7071
7072 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7073
7074         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7075         it's no longer required.
7076
7077 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7078
7079         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7080
7081 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7082
7083         From Jimi X <jimix@watson.ibm.com>:
7084         * rs6000-tdep.c (rs6000_software_single_step): Use
7085         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7086         and size.  Use target_insert_breakpoint() and
7087         target_remove_breakpoint() to insert and remove breakpoints
7088         instead of explicit memory reads and writes.
7089
7090 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7091
7092         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7093         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7094         ELF_OBJECT_FORMAT ifdef.
7095
7096 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7097
7098         From Jimi X <jimix@watson.ibm.com>:
7099         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7100
7101 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7102
7103         From Jimi X <jimix@watson.ibm.com>:
7104         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7105         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7106
7107 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7108
7109         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7110         s/asprintf/xasprintf/.
7111         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7112
7113 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7114
7115         I believe Jeff Law denies responsability for this one:
7116         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7117         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7118         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7119         Work-around for PR gdb/366.
7120
7121 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7122
7123         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7124         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7125         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7126
7127 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7128
7129         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7130         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7131         information.
7132
7133 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7134
7135         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7136         maintainer.
7137
7138 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7139
7140         * README (Reporting Bugs in GDB): Document the bug web page as the
7141         prefered way of submitting bugs.
7142         Fix PR gdb/402.
7143
7144 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7145
7146         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7147         -1.  Update comment.
7148         * gdbarch.h, gdbarch.c: Re-generate.
7149
7150 2002-04-07  Andreas Schwab  <schwab@suse.de>
7151
7152         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7153         buffer to regcache_collect.
7154
7155 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7156
7157         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7158         * gdbarch.c, gdbarch.h: Re-generate.
7159
7160 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7161
7162         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7163         declaration.  Fix -Werror.
7164
7165 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7166
7167         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7168         * gdbarch.c: Regenerate.
7169
7170 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7171
7172         * breakpoint.c (clear_command): Rewrite middle section to
7173         combine two loops with identical control conditions.
7174         Add a cleanup to eliminate a memory leak.
7175         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7176
7177 2002-04-05  H.J. Lu  (hjl@gnu.org)
7178
7179         * solib-svr4.c (bkpt_names): Add "__start".
7180
7181 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7182
7183         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7184         as test for 64 bit target.
7185
7186 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7187
7188         * h8500-tdep.c (h8500_write_fp): Delete function.
7189         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7190         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7191         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7192         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7193         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7194         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7195         (s390_write_fp):
7196         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7197         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7198         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7199         (d10v_write_fp): Delete function.
7200         * inferior.h (write_fp, generic_target_write_fp): Delete
7201         declarations.
7202         * regcache.c (generic_target_write_fp): Delete function.
7203         (write_fp): Delete function.
7204         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7205         * gdbarch.h, gdbarch.c: Regenerate.
7206         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7207         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7208         (sparc64_write_fp): Delete declaration.
7209         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7210         (h8500_write_fp): Delete declaration.
7211
7212 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7213
7214         * sparc-tdep.c (sparc64_write_fp): Delete.
7215         (sparc_push_dummy_frame): Replace write_fp call with code to store
7216         the FP directly.
7217         (sparc_gdbarch_init): Do not initialize write_fp.
7218
7219 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7220
7221         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7222         clause.
7223
7224 2002-03-29  Jim Blandy  <jimb@redhat.com>
7225
7226         * stack.c (get_selected_block): Add new argument `addr_in_block',
7227         used to return the exact code address we used to select the block,
7228         not just the block.
7229         * blockframe.c (get_frame_block, get_current_block): Same.
7230         * frame.h (get_frame_block, get_current_block,
7231         get_selected_block): Update declarations.
7232         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7233         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7234
7235 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7236
7237         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7238         warning message.
7239
7240 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7241
7242         * utils.c (xfullpath): New function.
7243         * defs.h (xfullpath): Add declaration.
7244         * source.c (openp): Use xfullpath in place of gdb_realpath to
7245         avoid resolving the basename part of filenames when the
7246         associated file is a symbolic link. This fixes a potential
7247         inconsistency between the filenames known to GDB and the
7248         filenames it prints in the annotations.
7249         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7250         to be able to match a filename with either the real filename, or
7251         the name of any symbolic link to this file.
7252         (lookup_partial_symtab): Ditto.
7253
7254 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7255
7256         * breakpoint.c: Add support for hardware breakpoints in overlays.
7257         (overlay_events_enabled): New state variable.
7258         (insert_breakpoints): Use overlay_events_enabled to decide
7259         whether to attempt to set a breakpoint at the overlay load addr.
7260         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7261         (remove_breakpoint): Use overlay_events_enabled to decide
7262         whether breakpoints need to be removed from overlay load addr.
7263         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7264         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7265         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7266         disable_overlay_breakpoints): Update overlay_events_enabled.
7267
7268 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7269
7270         * dwarf2read.c (struct function_range): New.
7271         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7272         (check_cu_functions): New.
7273         (read_file_scope): Initialize global function lists.
7274         Call dwarf_decode_line after processing children.
7275         (read_func_scope): Add to global function list.
7276         (dwarf_decode_lines): Call check_cu_functions everywhere
7277         record_line is called.  Call record_line with a linenumber
7278         of 0 to mark sequence ends.
7279
7280 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7281
7282         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7283         change sync with glibc.
7284
7285 2002-04-03  Jim Blandy  <jimb@redhat.com>
7286
7287         * configure.in: Call AC_C_INLINE.
7288         * configure: Regenerated.
7289
7290 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7291
7292         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7293         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7294
7295 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7296
7297         * NEWS: Mention gcore support on FreeBSD/i386.
7298
7299         * fbsd-proc.c: New file.
7300         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7301         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7302
7303         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7304         while statement.
7305
7306 2002-03-29  Jim Blandy  <jimb@redhat.com>
7307
7308         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7309         unescaped newlines in string literals, but newer ones don't.  So
7310         escape them.
7311
7312 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7313             Andrew Cagney <cagney@redhat.com>
7314
7315         * cli/cli-dump.c: New file.  Dump memory to file,
7316         restore file to memory.
7317         * cli/cli-dump.h: New file.
7318         * Makefile.in: Add rules, dependencies for cli-dump.o.
7319         * NEWS: Mention new commands.
7320
7321 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7322
7323         * symfile.c (symbol_file_add): Move test for null symbols to later.
7324
7325 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7326
7327         From veksler at il.ibm.com:
7328         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7329         the xstrduped original path.
7330         Fix PR gdb/417.
7331
7332 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7333
7334         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7335         * infcmd.c (_initialize_infcmd): Ditto.
7336         * language.c (_initialize_language): Ditto.
7337         * symfile.c (_initialize_symfile): Ditto.
7338         * top.c (_init_main): Ditto.
7339         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7340
7341 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7342
7343         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7344         vector registers handling.
7345         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7346         fields of frame data.
7347         (frame_get_saved_regs): Fill in information for AltiVec registers.
7348
7349 2002-03-27  Jim Blandy  <jimb@redhat.com>
7350
7351         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7352         a function; leave this macro here to invoke that function.
7353         (symbol_init_mangled_name): Declaration for that function.
7354         * symtab.c (symbol_init_mangled_name): New function.
7355
7356 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7357
7358         * valarith.c: Replace strerror with safe_strerror.
7359         * tracepoint.c: Ditto.
7360         * lin-lwp.c: Ditto.
7361         * go32-nat.c: Ditto.
7362         * inflow.c: Ditto.
7363         * gnu-nat.c: Ditto.
7364
7365 2002-03-27  Andreas Schwab  <schwab@suse.de>
7366
7367         * event-top.c (command_line_handler): Remove useless if.
7368
7369 2002-03-27  Andreas Jaeger  <aj@suse.de>
7370
7371         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7372         comment.
7373
7374 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7375
7376         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7377         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7378         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7379         (x86_64_linux_dr_get_status, supply_gregset),
7380         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7381         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7382         (x86_64_register_info_table): Add.
7383         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7384         (x86_64_register_raw_size, x86_64_register_virtual_type),
7385         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7386         general x86_64_register_info_table.
7387         (i386_gdbarch_init): gdbarch_register_bytes is now set
7388         dynamicaly during initialization.
7389         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7390         * gdbserver/linux-x86-64-low.c: Ditto.
7391
7392 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7393
7394         * gdbserver/server.c (main): Call target_signal_to_host_p
7395         and target_signal_to_host on signals received from the remote.
7396         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7397         target_signal_from_host on signals sent to the remote.
7398         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7399         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7400
7401 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7402
7403         * signals/signals.c: Include "server.h" in gdbserver build.
7404         (target_signal_from_name): Don't use STREQ.
7405         (_initialize_signals): Likewise.  Don't include function in
7406         gdbserver build.
7407
7408 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7409
7410         * signals.c: Moved to...
7411         * signals/signals.c: Here.
7412         * Makefile (signals.o): Update.
7413
7414 2002-03-26  Jeff Law (law@redhat.com)
7415
7416         * somread.c (som_symtab_read): Remove some commented out code and
7417         updated related comments.  Do not set the minimal symbol table to
7418         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7419         in a dynamic executable.
7420         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7421         where we are unable to find the minimal symbol for the given
7422         PC value.
7423
7424 2002-03-25  Jeff Law (law@redhat.com)
7425
7426         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7427
7428 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7429
7430         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7431
7432 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7433
7434         * command.h: Update copyright.
7435         (struct cmd_list_element): Replace definition with opaque
7436         declaration.
7437         (enum cmd_types): Document that it will eventually be moved to
7438         cli/cli-decode.h
7439         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7440         (MALLOCED_REPLACEMENT): Delete macro.
7441         * Makefile.in (cli_decode_h): Add $(command_h).
7442         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7443         * top.c: Include "cli/cli-decode.h".
7444         * completer.c: Include "cli/cli-decode.h".
7445         * maint.c: Include "cli/cli-decode.h".
7446         * cli/cli-decode.h: Include "command.h".
7447         (enum command_class): Delete.
7448         (enum cmd_types): Comment out.
7449         (enum cmd_auto_boolean): Delete.
7450         (enum var_types): Delete.
7451
7452 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7453
7454         * cli/cli-decode.c: Include "gdb_assert.h".
7455         (add_set_or_show_cmd): New static function.
7456         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7457         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7458         all fields, such as func, from the set command.
7459
7460 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7461
7462         * MAINTAINERS (sh-elf): Change warning flag to -w.
7463
7464 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7465
7466         * defs.h (error): Add printf format attribute.
7467         * thread-db.c (thread_from_lwp): Fix error format string.
7468         * stack.c (parse_frame_specification): Ditto.
7469         * cli/cli-decode.c (undef_cmd_error): Ditto.
7470         * scm-lang.c (scm_lookup_name): Ditto.
7471         * tracepoint.c (trace_error): Ditto.
7472         * remote-utils.c (usage): Ditto.
7473         * remote.c (compare_sections_command): Ditto.
7474         Fix PR gdb/328.
7475
7476 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7477
7478         * gdbtypes.c (append_composite_type_field): New function.
7479         (init_composite_type): New function.
7480         * gdbtypes.h (append_composite_type_field): Declare.
7481         (init_composite_type): Ditto.
7482
7483 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7484
7485         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7486         function.
7487         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7488         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7489         structure returning convention for SYSV ABI case, but not
7490         for GNU/Linux, FreeBSD, or NetBSD.
7491
7492 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7493
7494         * symtab.h (lookup_block_symbol): Add mangled_name argument
7495         to prototype.
7496
7497         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7498         with new mangled_name argument.
7499         * linespec.c (decode_line_1): Likewise.
7500         * valops (value_of_this): Likewise.
7501         * symtab.c (lookup_transparent_type): Likewise.
7502         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7503         (lookup_symbol): If we are given a mangled name, pass it down
7504         to lookup_symbol_aux.
7505         (lookup_block_symbol): If we are given a mangled name to check
7506         against, only return symbols which match it.
7507
7508 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7509
7510         * win32-nat.c (child_create_inferior): Check for proper shell to use
7511         here, in case the user changes it on the fly.
7512         (_initialize_inftarg): Remove shell path considerations.
7513
7514 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7515
7516         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7517         for gdbarch_max_register_raw_size and max_register_virtual_size.
7518         Adjust copyright year.
7519
7520 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7521
7522          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7523          in a function to cover the entire beginning of the function
7524          as well if it does not already.
7525
7526 2002-03-21  Tom Rix  <trix@redhat.com>
7527
7528         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7529         (rs6000_ptrace64): Renamed from ptrace64.
7530
7531 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7532
7533         * gdbserver/remote-utils.c (remote_open): Don't call
7534         getprotobyname, we're all using TCP here so just use
7535         IPPROTO_TCP.
7536         * gdbserver/gdbreplay.c (remote_open): Ditto.
7537
7538 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7539
7540         * regcache.c (_initialize_regcache): No need to call
7541         build_regcache() at this time; it gets called whenever
7542         the gdbarch changes.
7543
7544 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7545
7546         * sparc-nat.c:  Include sys/param.h where possible.
7547
7548 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7549
7550         Fix PR gdb/422.
7551         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7552         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7553         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7554         complex types.
7555         * stabsread.c (rs6000_builtin_type): Likewise.
7556         (read_sun_floating_type): Likewise.
7557
7558 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7559
7560         * stabsread.c (read_member_functions): Remove skip code for duplicate
7561         constructor/destructor methods.  Use standard parsing for these
7562         methods and just do not chain them to the list of methods after
7563         parsing.
7564
7565 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7566
7567         * coffread.c: Remove redundant static declarations.  Replace
7568         occurrences of `PTR' with `void *'.
7569         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7570         * top.h (quit_cover): Likewise.
7571         * defs.h (catch_errors): Likewise.
7572
7573 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7574
7575         * defs.h (XMALLOC): Define.
7576         * gdb-events.sh (XMALLOC): Delete macro.
7577         * gdb-events.c, gdb-events.h: Regenerate.
7578         * gdbarch.sh (XMALLOC): Delete macro.
7579         * gdbarch.c: Regenerate.
7580         * serial.c (XMALLOC): Delete macro.
7581         * ui-file.c (XMALLOC): Ditto.
7582         * ser-unix.h (XMALLOC): Ditto.
7583         * sh-tdep.c (XMALLOC): Ditto.
7584         * ui-out.c (XMALLOC): Ditto.
7585         * utils.c (XMALLOC): Ditto.
7586         * i386-tdep.c (XMALLOC): Ditto.
7587         * gdb-events.c (XMALLOC): Ditto.
7588         * d10v-tdep.c (XMALLOC): Ditto.
7589         * cli-out.c (XMALLOC): Ditto.
7590
7591         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7592         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7593         * ui-file.c, ui-out.c: Ditto.
7594
7595 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7596
7597         * command.h (struct cmd_list_element): Add field context.
7598         (set_cmd_context, get_cmd_context): Declare.
7599         * cli/cli-decode.h: Ditto.
7600         * cli/cli-decode.c (get_cmd_context): New function.
7601         (set_cmd_context): New function.
7602         (add_cmd): Initialize context.
7603         Part of fixing PR gdb/145 and PR gdb/146.
7604
7605 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7606
7607         * cli/cli-decode.c (cmd_type): New function.
7608         * command.h (cmd_type): Declare.
7609         * infrun.c (set_schedlock_func): Call function cmd_type.
7610         * kod.c (kod_set_os): Call cmd_type.
7611         * cris-tdep.c (cris_version_update): Use function cmd_type.
7612         (cris_mode_update, cris_abi_update): Ditto.
7613
7614         * command.h: (execute_cmd_post_hook): Declare.
7615         (execute_cmd_pre_hook): Declare.
7616         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7617         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7618         functions. Execute pre/post hook while ensuring that afterwords
7619         hook_in is cleared.
7620         * top.c (execute_command): Use execute_cmd_post_hook, and
7621         execute_cmd_pre_hook to execute pre/post commands.
7622         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7623         hook_stop_stub.
7624         (hook_stop_stub): Call execute_cmd_pre_hook.
7625
7626 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7627
7628         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7629         set'' and this leads to a core dump.  Move xstrdup of
7630         operating_system to after check that it is not NULL.
7631
7632 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7633
7634         * kod.c (kod_set_os): Remove unnecessary check that
7635         ``command->type'' is set_cmd.
7636
7637         * valprint.c (set_input_radix): Use input_radix.
7638         (set_output_radix): Use output_radix.
7639         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7640         isn't reverted.
7641
7642 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7643
7644         * value.h (struct value): Delete field ``substring_addr''.  Change
7645         aligner fields to force_doublest_align, force_longest_align,
7646         force_core_addr_align and force_pointer_aligh.
7647
7648         * value.h (struct value): Fix typo in above change.
7649
7650 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7651
7652         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7653         to fix internal_error from ``maintenance print architecture''.
7654
7655 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7656
7657         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7658         for gcc versions after gcc-2.8.1.
7659
7660 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7661
7662         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7663         for method resolution.  Restore adjustment of ``this'' pointer after
7664         calling value_struct_elt, which was accidentally removed during the
7665         HP merge.
7666
7667 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7668
7669         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7670         value_of_register.
7671         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7672         get_saved_register.
7673         * value.h (value_of_register): Update.
7674
7675 2002-03-14  Richard Henderson  <rth@redhat.com>
7676
7677         * configure.in: Detect declaration for canonicalize_file_name.
7678         * utils.c (canonicalize_file_name): Declare, if needed.
7679         (gdb_realpath): Prefer realpath if available and usable.
7680         * config.in, configure: Rebuild.
7681
7682 2002-03-14  Richard Henderson  <rth@redhat.com>
7683
7684         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7685         a constant array bound.
7686
7687         * MAINTAINERS: Add myself to write-after-approval.
7688
7689 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7690
7691         * symfile.c (syms_from_objfile): Return immediately if no syms.
7692         (symbol_file_add): Return immediately if no syms.
7693         (find_sym_fns): Return immediately if no syms.
7694
7695 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7696
7697         * gdbserver/remote-util.c (remote_open): Print remote-side's
7698         IP address when remote debugging over the network.
7699
7700 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7701
7702         * config/sparc/fbsd.mh: Fix copyright.
7703         * config/sparc/fbsd.mt: Likewise.
7704
7705 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7706
7707         * MAINTAINERS: Fix typo in name of gdb warnings option.
7708         (x86-64): Fix formating so that this can be parsed by awk.
7709
7710 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7711
7712         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7713         * defs.h: Include "gdb/signals.h".
7714         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7715
7716 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7717
7718         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7719         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7720         from x86-64-tdep.h
7721
7722 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7723             Don Howard <dhoward@redhat.com>
7724
7725         * mips-tdep.c (ST0_FR): Define.
7726         (mips2_fp_compat): New function, temporarily disabled.
7727         (mips_read_fp_register_single): New function.
7728         (mips_read_fp_register_double): New function.
7729         (mips_print_register): Use them.
7730         (do_fp_register_row): Likewise.
7731
7732 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7733
7734         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7735         approval''.
7736
7737 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7738
7739         * stabsread.c (read_member_functions): Fix is_stub test for
7740         static member functions, improve comment.
7741
7742 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7743
7744         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7745         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7746         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7747         commands that set boolean values.
7748         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7749         (arm_rdi_resume): Always initialize PC.
7750         (arm_rdi_open): Don't use rslt as a boolean.
7751         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7752         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7753         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7754         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7755
7756 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7757
7758         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7759         * configure: Rebuilt.
7760
7761 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7762
7763         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7764         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7765
7766 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7767
7768         * cli/cli-decode.c (set_cmd_completer): New function.
7769         * command.h (set_cmd_completer): Declare.
7770         * cli/cli-decode.h (set_cmd_completer): Ditto.
7771
7772         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7773         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7774         * win32-nat.c (_initialize_inftarg): Ditto.
7775         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7776         * proc-api.c (_initialize_proc_api): Ditto.
7777         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7778         * source.c (_initialize_source): Ditto.
7779         * exec.c (_initialize_exec): Ditto.
7780         * solib.c (_initialize_solib): Ditto.
7781         * top.c (init_main): Ditto.
7782         * tracepoint.c (_initialize_tracepoint): Ditto.
7783         * symfile.c (_initialize_symfile): Ditto.
7784         * printcmd.c (_initialize_printcmd): Ditto.
7785         * infcmd.c (_initialize_infcmd): Ditto.
7786         * corefile.c (_initialize_core): Ditto.
7787
7788 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7789
7790         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7791
7792 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7793
7794         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7795
7796 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7797
7798         * NEWS: Update headings, 5.2 has branched.
7799
7800 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7801
7802         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7803         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7804         (register_addr, REGISTER_RAW_SIZE): Likewise.
7805         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7806         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7807
7808 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7809
7810         * MAINTAINERS (x86-64): Add myself.
7811         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7812         changed value_ptr -> struct value *
7813
7814 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7815
7816         * configure.host (sparc64-*-freebsd): Add.
7817         * configure.tgt: Likewise.
7818         * config/sparc/fbsd.mh: New file.
7819         * config/sparc/fbsd.mt: Likewise.
7820         * config/sparc/nm-fbsd.h: Likewise.
7821         * config/sparc/tm-fbsd.h: Likewise.
7822
7823 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7824
7825         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7826         regformats/reg-s390x.dat.
7827
7828 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7829
7830         * utils.c: Add FIXME explaining true/false problem.
7831
7832 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7833
7834         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7835
7836 2002-02-28  Michael Chastain  <mec@shout.net>
7837
7838         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7839
7840 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7841
7842         * gdbserver/linux-s390-low.c: New file.
7843         * regformats/reg-s390.dat: New file.
7844         * regformats/reg-s390x.dat: New file.
7845         * gdbserver/configure.srv: Add S/390.
7846         * gdbserver/Makefile.in: Add S/390.
7847         * configure.tgt: Enable gdbserver for S/390.
7848
7849 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7850
7851         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7852         first line of the doc string for "info dos", except at the end of
7853         the sentence, since the short help stops at the first period.
7854
7855 2002-02-28  Jason Merrill  <jason@redhat.com>
7856
7857         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7858
7859 2002-02-27  Fred Fish  <fnf@redhat.com>
7860
7861         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7862         comment (dumy -> dummy).
7863
7864 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7865
7866         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7867
7868 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7869
7870       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7871
7872 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7873
7874         * gdbserver/acconfig.h: New file.
7875         * gdbserver/i387-fp.c: New file.
7876         * gdbserver/i387-fp.h: New file.
7877         * gdbserver/linux-x86-64.c: New file.
7878         * regformats/reg-x86-64.dat: New file.
7879         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7880         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7881         * gdbserver/configure.in: Add support for regsets.
7882         * gdbserver/config.in: Regenerate.
7883         * gdbserver/configure: Regenerate.
7884         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7885         * gdbserver/linux-low.h: New file.
7886         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7887         for regsets.
7888         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7889         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7890         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7891         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7892         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7893         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7894         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7895         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7896         * gdbserver/regcache.c (supply_register): New function.
7897         (supply_register_by_name): New function.
7898         (collect_register): New function.
7899         (collect_register_by_name): New function.
7900
7901 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7902
7903         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7904         (config.status): Add configure.srv dependency.
7905         (server_h): Add config.h dependency.
7906
7907 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7908
7909         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7910         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7911         * gdbserver/configure.srv: Change i386-*-linux* to use
7912         reg-i386-linux.o.
7913
7914 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7915
7916         * x86-64-tdep.c: Re-indent.  Update copyright date.
7917
7918 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7919
7920         From Michal Ludvig <mludvig@suse.cz>:
7921         * x86-64-tdep.c (value.h): Delete.
7922         (gdb_assert.h): Include.
7923         (x86_64_register_convert_to_virtual,
7924         x86_64_register_convert_to_raw ): Add check which lets only
7925         floating-point values to be converted.
7926         (value_push): Delete.
7927         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7928         (i386_gdbarch_init): Number of register_bytes fixed.
7929
7930 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7931
7932         * MAINTAINERS: Add x86-64 target.
7933
7934 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7935
7936         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7937         * osfsolib.c (solib_map_sections): Ditto.
7938         * irix5-nat.c (solib_map_sections): Ditto.
7939         * corelow.c (gdb_check_format): Ditto.
7940         * symfile.c (symfile_bfd_open): Ditto.
7941         * solib.c (solib_map_sections): Ditto.
7942         Fix PR gdb/354.
7943
7944 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7945
7946         * remote.c (_initialize_remote): By default, disable ``e'' and
7947         ``E'' step out-of-range packets.
7948
7949 2002-02-26  Andreas Schwab  <schwab@suse.de>
7950
7951         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7952         m68k_linux_frame_saved_pc.
7953         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7954         in_sigtramp.
7955         (SIGCONTEXT_PC_OFFSET): Remove.
7956         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7957         m68k_linux_sigtramp_saved_pc): New functions.
7958         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7959         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7960         (UCONTEXT_PC_OFFSET): Define.
7961         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7962         non-RT and RT signal trampolines.
7963
7964 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7965
7966         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7967         (TARGET_NBPG, STACK_END_ADDR): Delete
7968         (VARIABLES_INSIDE_BLOCK): Delete.
7969
7970 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7971
7972         * utils.c (perror_with_name): Make string parameter constant.
7973         (print_sys_errmsg): Ditto.
7974         (query): Ditto.
7975         * defs.h (perror_with_name): Update.
7976         (print_sys_errmsg): Update.
7977         (query): Update.
7978
7979 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7980
7981         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7982         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7983
7984 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7985
7986         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7987         if it already matches the current architecture from the exec file.
7988         Include arch-utils.h for gdbarch_info_init prototype.
7989         * Makefile.in (rs6000-nat.o): Update dependencies.
7990
7991 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7992
7993         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7994          list of exported variables.
7995
7996 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7997
7998         * gdbserver/configure.srv: New file.
7999         * gdbserver/configure.in: Use configure.srv instead
8000         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8001         from it.
8002         * gdbserver/configure: Regenerated.
8003         * gdbserver/terminal.h: New file.
8004         * gdbserver/Makefile.in: Update for configure changes.  Remove
8005         more unneeded include paths.
8006
8007 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8008
8009         From wiz at danbala:
8010         * config/sparc/tm-sp64.h: Fix grammar and typos.
8011         Fix PR gdb/287.
8012
8013 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8014
8015         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8016         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8017         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8018         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8019         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8020         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8021         * s390-tdep.c: Ditto.
8022         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8023         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8024         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8025         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8026         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8027         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8028         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8029         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8030         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8031         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8032         Fix PR gdb/378.
8033
8034 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8035
8036         * lin-thread.c: Delete file.
8037         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8038         to gdb_proc_service.h.
8039         * configure: Re-generate.
8040
8041         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8042         * serial.c (serial_open): Delete check for "ocd".
8043         Fix PR gdb/349.
8044
8045         * Makefile.in (linux-thread.o): Delete target.
8046         * linux-thread.c: Delete file.
8047
8048         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8049         renamed SH files to be consistent.
8050
8051         * symtab.c (sort_search_symbols): Use xfree.
8052
8053 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8054
8055         * arm-linux-tdep.c (arm_linux_init_abi): Register
8056         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8057         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8058         definition with undef, since we don't want the sysvr4 definition.
8059         (SKIP_TRAMPOLINE_CODE): Likewise.
8060
8061 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8062
8063         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8064
8065         * configure.in: (AC_CHECK_FUNCS) Added test for
8066         canonicalize_file_name Regenerated.
8067         * config.in, configure: Regenerated.
8068         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8069         defined use canonicalize_file_name.
8070
8071 2002-02-23  Michael Chastain  <mec@shout.net>
8072
8073         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8074
8075 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8076
8077         * README: Remove references to cygnus.com.
8078         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8079         dot com'' form.  Remove references to cygnus.com and sourceware.
8080
8081 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8082
8083         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8084         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8085         1003.1-2001 no longer allows "head -1".
8086         * gdb/Makefile.in (version.c): Likewise.
8087         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8088         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8089         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8090
8091 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8092
8093         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8094         * command.h (cmd_cfunc_eq): Declare.
8095         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8096
8097         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8098         ``struct cmd_list_element *''.
8099         * cli/cli-cmds.c (is_complete_command): Update.  Use
8100         cmd_cfunc_eq.
8101         * top.c (execute_command): Pass the command to
8102         is_complete_command.
8103         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8104
8105 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8106
8107         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8108         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8109         architecture defines.
8110         * s390-tdep.c (s390_gdbarch_init): Likewise.
8111
8112 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8113
8114         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8115         (arm_linux_push_arguments): Likewise.
8116         (arm_linux_init_abi): Register them.  Also register linux-specific
8117         call_dummy_words.
8118         (find_minsym_and_objfile): Use strcmp, not STREQ.
8119         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8120         (arm_linux_call_dummy_words): Delete declaration.
8121         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8122         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8123         declarations.
8124         (LOWEST_PC): Delete.
8125
8126 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8127
8128         * maint.c (print_section_info): Do not prepend `0x' to filepos
8129         output, it will be handled by local_hex_string_custom.
8130
8131 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8132
8133         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8134         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8135         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8136
8137 2002-02-22  Jim Blandy  <jimb@redhat.com>
8138
8139         Indicate that the bcache functions don't change the strings
8140         they're passed.
8141         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8142         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8143
8144 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8145
8146         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8147
8148 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8149
8150         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8151         find the complete path to a loaded DLL.
8152
8153 2002-02-21  Fred Fish  <fnf@redhat.com>
8154
8155         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8156         that marks the end of the range of a function, enter a line number
8157         entry that has a line number of zero and a PC offset that matches
8158         the end of the function.  This starts a range of PC's for which no
8159         line number information is known.
8160         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8161         PC's for which no line number info is found (line number is zero)
8162         then we didn't find any valid line information.
8163         * symtab.h: Document use of zero line number entry.
8164
8165 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8166
8167         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8168         (have_ptrace_getvrregs): Define for run time checks.
8169         (gdb_vrregset_t): New type for Altivec register handling.
8170         (fetch_register, store_register): Fetch/store altivec register
8171         when needed.
8172         (fetch_altivec_register, store_altivec_register): New functions.
8173         (supply_vrregset, fill_vrregset): New functions.
8174         (fetch_altivec_registers, store_altivec_registers): New functions.
8175         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8176         registers as well.
8177
8178 2002-02-21  Jiri Smid  <smid@suse.cz>
8179
8180         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8181
8182 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8183
8184         * Makefile.in (armnbsd-nat.o): Update dependencies.
8185         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8186         supply the integer register set.
8187         (supply_fparegset): New function.  Similar for FPA registers.
8188         (fetch_regs, fetch_fp_regs): Use them.
8189         (fetch_core_registers): Likewise.
8190         (fetch_elfcore_registers): New function.
8191         (arm_netbsd_elfcore_fns): New core-file type specification.
8192         (_initialize_arm_netbsd_nat): Register it.
8193
8194 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8195
8196         * armnbsd-nat.c: Include gdbcore.h.
8197         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8198         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8199         'void' to declaration, to shut up ARI.
8200         (fetch_core_registers): Make static.  Rewrite using supply_register.
8201         (arm_netbsd_core_fns): New core-file type specification.
8202         (_initialize_arm_netbsd_nat): New function.
8203
8204 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8205
8206         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8207         value.
8208
8209 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8210
8211         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8212         fails.
8213
8214 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8215
8216         * jv-exp.y (parse_number): Change type of implicit longs
8217         to builtin_type_uint64.
8218
8219 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8220
8221         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8222         to be an integer instead of a `union wait'.
8223
8224 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8225
8226         * mips-linux-nat.c: Call the operating system GNU/Linux.
8227         * mips-linux-tdep.c: Likewise.
8228         * mips-tdep.c: Likewise.
8229
8230 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8231
8232         Fix PR gdb/265.
8233         * jv-exp.y (parse_number): Handle 64-bit integers.
8234
8235 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8236
8237         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8238         AC_STDC_HEADERS to AC_HEADER_STDC.
8239         * gdbserver/configure: Regenerated.
8240
8241 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8242
8243         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8244         is defined.
8245         * sparc-tdep.c (get_longjmp_target): Likewise.
8246
8247 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8248
8249         * News: Add news about ARM and Multi-arch.  Mention the new target
8250         arm*-*-netbsd*.
8251
8252 2002-02-19  Jim Blandy  <jimb@redhat.com>
8253
8254         * stabsread.c (error_type_complaint): Improve error message.
8255
8256 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8257
8258         * gdbserver/README: Update documentation.
8259         * gdbserver/configure.in: Update configury to match documentation.
8260         * gdbserver/Makefile.in: Likewise.
8261         * gdbserver/configure: Regenerated.
8262         * gdbserver/aclocal.m4: New file, generated by aclocal.
8263         * gdbserver/config.in: New file, generated by autoheader.
8264
8265 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8266
8267         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8268         armnbsd-nat.c.
8269
8270 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8271
8272         * arm-tdep.h (enum arm_float_model): New enum.
8273         (struct gdbarch_tdep): Add fp_model.
8274         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8275         up floating-point conversions until we know the floating-point model
8276         in use by the inferior.  Don't complain about being unable to
8277         determine the ABI of the inferior when we don't have one.
8278         (arm_extract_return_value): Support different floating-point models.
8279         (arm_store_return_value): Likewise.
8280         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8281         ARM_FLOAT_SOFT.
8282         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8283
8284 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8285
8286         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8287         of ``current_gdbarch''.
8288
8289 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8290
8291         * armnbsd-nat.c : ANSIfy all function declarations.
8292         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8293         (fetch_inferior_registers): Re-implement in terms of above.
8294         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8295         (store_inferior_registers): Re-implement in terms of above.
8296
8297 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8298
8299         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8300         kernel.
8301         * arm-linux-tdep.c: Likewise.
8302         * config/arm/tm-linux.h: Likewise.
8303
8304 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8305
8306         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8307         * config/arm/nbsd.mt (TM_FILE): Delete.
8308         * config/arm/tm-nbsd.h: Delete.
8309
8310 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8311
8312         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8313         Initialize CALL_DUMMY_LENGTH.
8314
8315 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8316
8317         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8318         function.
8319         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8320         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8321         defines one thing and that is incorrect for this port.
8322         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8323
8324 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8325
8326         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8327
8328 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8329
8330         * win32-nat.c (display_selector): New function. Displays information
8331         about the information returned by GetThreadSelectorEntry API function.
8332         (display_selectors): New function. Displays the infomation of
8333         the selector given as argument, or of CS, DS ans FS selectors
8334         if no argument is given.
8335         ( _initialize_inftarg): Add "w32" as info prefix command.
8336         Add "info w32 selector" as command calling display_selectors.
8337
8338 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8339
8340         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8341         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8342         if not defined.
8343
8344 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8345
8346         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8347
8348 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8349
8350         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8351         (arm_fix_call_dummy): Call it.
8352         (arm_call_dummy_breakpoint_offset): Delete.
8353         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8354         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8355
8356 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8357
8358         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8359         Default to func_frame_chain_valid.
8360         * gdbarch.h, gdbarch.c: Re-generate.
8361         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8362
8363 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8364
8365         * ppc-linux-nat.c: Update copyright.
8366         (fetch_register, store_register): Add tid parameter, don't compute
8367         tid here.
8368         (fetch_ppc_registers, store_ppc_registers): Add tid
8369         parameter. Pass it along to callees.
8370         (fetch_inferior_registers, store_inferior_registers): Compute tid
8371         here, and pass it to calleed functions.
8372         (fill_gregset, supply_fpregset): Clean up formatting.
8373
8374 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8375
8376         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8377         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8378
8379 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8380
8381         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8382         * gdbarch.c gdbarch.h: Regenerate.
8383         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8384         function.
8385         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8386         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8387         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8388
8389         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8390         * arm-tdep.c (arm_get_longjmp_target): New function.
8391         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8392         this to a positive value register arm_get_longjmp_target as the
8393         longjmp handler.
8394         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8395         (arm_linux_init_abi): Set up longjmp description in tdep.
8396         * armnbsd-nat.c (get_longjmp_target): Delete.
8397         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8398         description in tdep.
8399         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8400         (get_longjmp_target): Delete declaration.
8401         (GET_LONGJMP_TARGET): Delete.
8402         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8403         (GET_LONGJMP_TARGET): Delete.
8404
8405 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8406
8407         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8408         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8409         of ``current_gdbarch''.
8410
8411 2002-02-17  Tom Tromey  <tromey@redhat.com>
8412
8413         * cli/cli-cmds.c (compare_strings): New function.
8414         (complete_command): Only print each unique item once.
8415         * completer.h (complete_line): Declare.
8416         * completer.c (complete_line): New function.
8417         (line_completion_function): Use it.
8418
8419 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8420
8421         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8422         * gdbarch.h, gdbarch.c: Re-generate.
8423
8424 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8425
8426         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8427
8428 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8429
8430         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8431         * valops.c (value_arg_coerce): Don't take the address of a reference
8432         to convert an argument to a reference.
8433
8434 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8435
8436         * win32-nat.c (get_image_name): New function.
8437         (handle_load_dll): Use get_image_name function.
8438         (get_child_debug_event): Avoid registering debug events until possibly
8439         execed process is started.
8440         (child_create_inferior): Allow invocation via shell so that command
8441         line redirection, etc.  works ok.
8442         (_initialize_inftarg): Add new command: "set shell" to control whether
8443         a shell is used to start a process.
8444
8445 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8446
8447         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8448         instead of find_register_by_number.
8449         (cannot_store_register): Likewise.
8450
8451 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8452
8453         * dwarf2read.c: Replace fprintf (stderr, ...) by
8454         fprintf_unfiltered (gdb_stderr, ...).
8455
8456 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8457
8458         * gdbserver/gdbserver.1: Document --attach.
8459
8460 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8461
8462         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8463         descriptions.
8464         * arm-tdep.c (arm_default_arm_le_breakpoint)
8465         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8466         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8467         traditional breakpoint defines.
8468         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8469         (arm_gdbarch_init): Initialize new breakpoint variables.
8470         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8471         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8472         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8473         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8474         code out to ...
8475         (arm_netbsd_init_abi_common): ... here; new function.
8476         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8477         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8478         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8479         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8480
8481 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8482
8483         * arm-tdep.h (enum arm_abi): New enum.
8484         (struct gdbarch_tdep): New structure.
8485         (LOWEST_PC): Provide a default.
8486         (arm_gdbarch_register_os_abi): Declare new function.
8487         * arm-tdep.c (arm_abi_names): New array.
8488         (process_note_abi_tag_sections): New function.
8489         (get_elfosabi): New function.
8490         (arm_gdbarch_register_os_abi): New function.
8491         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8492         support for that ABI has been built in, then call the appropriate
8493         configuration routine.  Use gdbarch_num_regs() to get the number
8494         of registers.
8495         (arm_dump_tdep): New function.
8496         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8497         place-holder functions.
8498         (_initialize_arm_tdep): Register them.
8499         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8500
8501         * armnbsd-tdep.c: New file.
8502         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8503         * config/arm/nbsd.mt (TDEPFILES): Add it.
8504         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8505
8506         * armnbsd-nat.c: Include regcache.h.
8507         * Makefile.in (armnbsd-nat.o): Update dependency list.
8508
8509         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8510
8511 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8512
8513         * gdbserver/Makefile.in: Fix typos in target rules.
8514
8515 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8516
8517         Fix part of PR gdb/267.
8518         * linespec.c (find_methods): Handle constructors specially for now.
8519
8520 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8521
8522         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8523         handling.
8524         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8525         standard_coerce_float_to_double().
8526
8527 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8528
8529         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8530         GDBINIT_FILENAME.
8531
8532 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8533
8534         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8535         find_variant_by_name, because it confuses the multiarch
8536         framework. Return NULL if there isn't an architecture with the
8537         user supplied name, instead of forcing a different one without
8538         recording the change with the multiarch machinery.
8539         (find_variant_by_name): Delete.
8540
8541 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8542
8543         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8544         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8545
8546 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8547
8548         * stack.c (print_frame_info_base): When calling
8549         print_frame_info_listing_hook, set current_source_symtab.
8550
8551 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8552
8553         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8554         and remove unused $(INCLUDE_DIR).
8555         Add regcache.c to OBS.
8556         Add generated register protocol files to clean target.
8557         Update dependencies for new objects, obsolete old target code.
8558
8559         * gdbserver/linux-low.c: Remove all platform-specific code to
8560         new files.  Remove various dead code.  Update to use regcache
8561         functionality.
8562         * gdbserver/remote-utils.c (fromhex): Add return statement
8563         to quiet warning.
8564         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8565         constant.
8566         (input_interrupt): Add integer parameter to match prototype
8567         of a signal handler.
8568         (outreg): Use register_data ().
8569         (prepare_resume_reply): Use gdbserver_expedite_regs.
8570         * gdbserver/server.c (main): Dynamically allocate own_buf because
8571         PBUFSIZ is no longer constant.  Use registers_to_string () and
8572         registers_from_string ().
8573         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8574         for error (), fatal (), and warning ().  Update definition of
8575         PBUFSIZ to use regcache functionality.  Add include guard.
8576         * gdbserver/utils.c (fatal): Add missing ``const''.
8577         (warning): New function.
8578
8579         * regformats/regdat.sh: Include "regcache.h" in generated files.
8580         Provide init_registers () function.
8581         * regformats/regdef.h: Add prototype for set_register_cache ().
8582         Add include guard.
8583
8584         * gdbserver/linux-arm-low.c: New file.
8585         * gdbserver/linux-i386-low.c: New file.
8586         * gdbserver/linux-ia64-low.c: New file.
8587         * gdbserver/linux-m68k-low.c: New file.
8588         * gdbserver/linux-mips-low.c: New file.
8589         * gdbserver/linux-ppc-low.c: New file.
8590         * gdbserver/linux-sh-low.c: New file.
8591
8592         * gdbserver/regcache.c: New file.
8593         * gdbserver/regcache.h: New file.
8594
8595         * gdbserver/low-linux.c: Removed obsolete file.
8596
8597 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8598
8599         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8600         * config/i386/linux.mt: Likewise.
8601         * config/ia64/linux.mt: Likewise.
8602         * config/m68k/linux.mh: Likewise.
8603         * config/powerpc/linux.mh: Likewise.
8604         * config/mips/linux.mt: Likewise.
8605
8606         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8607
8608         * config/i386/i386lynx.mh: Mark gdbserver variables
8609         as (currently) obsolete for this target.
8610         * config/i386/nbsd.mt: Likewise.
8611         * config/i386/nbsdelf.mt: Likewise.
8612         * config/m32r/m32r.mt: Likewise.
8613         * config/m68k/m68klynx.mh: Likewise.
8614         * config/m68k/nbsd.mt: Likewise.
8615         * config/m68k/sun3os4.mh: Likewise.
8616         * config/mips/vr5000.mt: Likewise.
8617         * config/ns32k/nbsd.mt: Likewise.
8618         * config/pa/hppabsd.mh: Likewise.
8619         * config/pa/hppaosf.mh: Likewise.
8620         * config/powerpc/nbsd.mt: Likewise.
8621         * config/rs6000/rs6000lynx.mh: Likewise.
8622         * config/s390/s390.mt: Likewise.
8623         * config/s390/s390x.mt: Likewise.
8624         * config/sparc/sparclynx.mh: Likewise.
8625         * config/sparc/sun4os4.mh: Likewise.
8626         * config/i386/x86-64linux.mt: Likewise.
8627         * config/sparc/linux.mh: Likewise.
8628
8629 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8630
8631         * configure.tgt: Configure gdbserver only for known working
8632         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8633         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8634         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8635         * configure: Regenerated.
8636
8637 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8638
8639         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8640
8641         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8642         (default_gcore_mach): Just return 0, work around a problem in bfd.
8643         (default_gcore_target): OK to return NULL if exec_bfd is null.
8644         (make_mem_sec): Use a cast, avoid a warning.
8645
8646         * procfs.c (find_memory_regions_callback): Use a cast instead of
8647         calling host_pointer_to_address (which complains if
8648         sizeof (host pointer) != sizeof (target pointer)).
8649         (procfs_make_note_section): Avoid overflow in psargs string.
8650
8651         * procfs.c (procfs_make_note_section): Make the default
8652         implementation return an error.
8653
8654 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8655
8656         * procfs.c (procfs_make_note_section): Provide a default definition
8657         (for alpha-dec-osf4.0f). Fix typos.
8658
8659 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8660
8661         * linux-proc.c: Add include of regcache.h.
8662         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8663
8664 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8665
8666         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8667         * memattr.c (create_mem_region): Disallow useless empty region.
8668         Regions are half-open intervals, so allow [A..B) [B..C) as
8669         non-overlapping.
8670
8671 2002-02-13  Michael Chastain <mec@shout.net>
8672
8673         * defs.h: Kill CONST_PTR.
8674         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8675         * c-lang.c (c_builtin_types): Likewise.
8676         * ch-lang.c (ch_builtin_types): Likewise.
8677         * f-lang.c (f_builtin_types): Likewise.
8678         * language.c (unknown_builtin_types): Likewise.
8679         * m2-lang.c (m2_builtin_types): Likewise.
8680         * p-lang.c (pascal_builtin_types): Likewise.
8681         * scm-lang.c (c_builtin_types): Likewise.
8682
8683 2002-02-13  Keith Seitz  <keiths@redhat.com>
8684
8685         * arm-tdep.h (arm_get_next_pc): Add declaration.
8686
8687 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8688
8689         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8690         with other related struct-returning functions.
8691         (arm_extract_struct_value_address): New function.
8692         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8693         initialize float_format, double_format and long_double_format as
8694         appropriate to the endianness of the target.
8695         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8696         (arm_use_struct_convention): Delete declaration.
8697         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8698
8699 2002-02-13  Keith Seitz  <keiths@redhat.com>
8700
8701         * defs.h (core_addr_to_string_nz): New function.
8702
8703 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8704
8705         Apply missing bits of 2002-01-15 patch.
8706         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8707         (fill_fpregset): Use i387_fill_fsave.
8708
8709 2002-02-12  Keith Seitz  <keiths@redhat.com>
8710
8711         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8712         (core_addr_to_string_nz): New function.
8713
8714 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8715
8716         * arm-linux-nat.c: Really include arm-tdep.h.
8717         * config/arm/tm-linux.h (struct type, struct value): Declare.
8718
8719 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8720
8721         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8722         (gcore section): Ifdef for Solaris and Unixware only.
8723         (procfs_do_thread_registers): Unixware needs one lwpstatus
8724         per thread (not one prstatus or pstatus).
8725         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8726         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8727         once before iterating over threads.
8728
8729 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8730
8731         * arm-tdep.h: New file.
8732         * arm-tdep.c: Include arm-tdep.h.
8733         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8734         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8735         (arm_print_float_info, arm_register_type, convert_to_extended)
8736         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8737         (arm_extract_return_value, arm_register_name): Make static.
8738         (arm_software_single_step): Similarly.  Fix types in declaration.
8739         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8740         (arm_store_return_value, arm_store_struct_return): New functions.
8741         (arm_gdbarch_init): Register the above functions.  Also register
8742         call_dummy_start_offset, sizeof_call_dummy_words,
8743         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8744         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8745         max_register_virtual_size, register_size.  Set up
8746         prologue_cache.saved_regs here, rather than ...
8747         (_initialize_arm_tdep): ... here.
8748         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8749         declarations.
8750         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8751         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8752         (arm_print_float_info, arm_register_type, convert_to_extended)
8753         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8754         (arm_extract_return_value, arm_register_name): Delete declarations.
8755         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8756         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8757         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8758         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8759         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8760         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8761         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8762         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8763         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8764         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8765         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8766         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8767         interface.
8768         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8769         * remote-rdi.c remote-rdp.c: Likewise.
8770         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8771         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8772         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8773         definition.
8774
8775         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8776         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8777         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8778         from non-ARM_ prefixed definitions.
8779         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8780         all uses of above.
8781         * remote-rdi.c remote-rdp.c: Likewise.
8782         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8783
8784 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8785
8786         * arm-tdep.c (arm_frameless_function_invocation)
8787         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8788         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8789         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8790         (arm_pop_frame, arm_get_next_pc): Make static.
8791         (arm_gdbarch_init): Register above in gdbarch structure.
8792         (arm_read_fp): Renamed from arm_target_read_fp.
8793         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8794         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8795         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8796         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8797         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8798         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8799         (arm_pc_is_thumb_dummy): Delete declarations.
8800         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8801         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8802         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8803         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8804
8805 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8806
8807         * symtab.c (compare_search_syms): New function.
8808         (sort_search_symbols): New function.
8809         (search_symbols): Sort symbols after searching rather than
8810         before.
8811
8812 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8813
8814         * NEWS: Linux -> GNU/Linux.
8815
8816 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8817
8818         * gdbarch.sh: For for level one methods, disallow a definition
8819         when partially multi-arched.  Add comments explaining rationale.
8820         * gdbarch.h: Re-generate.
8821
8822 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8823
8824         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8825         multi-arch partial.
8826
8827 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8828
8829         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8830         field.  Use diff -u.
8831         * gdbarch.c: Re-generate.
8832
8833 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8834
8835         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8836         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8837         partial.
8838
8839 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8840
8841         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8842         multi-arch partial.
8843         (PUSH_ARGUMENTS): Switch to using predefault.
8844         * gdbarch.c: Regenerate.
8845
8846 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8847
8848         * valops.c (PUSH_ARGUMENTS): Delete definition.
8849         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8850         partial.  Default to default_push_arguments.
8851         * gdbarch.h, gdbarch.c: Regenerate.
8852
8853 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8854
8855         * defs.h (throw_exception): Rename return_to_top_level.  Update
8856         comments.
8857         * utils.c (error_stream, internal_verror, quit): Ditto.
8858         * top.c (throw_exception, catcher): Ditto.
8859         * sparclet-rom.c (sparclet_load): Ditto.
8860         * remote.c (interrupt_query, minitelnet): Ditto.
8861         * remote-sds.c (interrupt_query): Ditto.
8862         * remote-mips.c (mips_error, mips_kill): Ditto.
8863         * ocd.c (interrupt_query): Ditto.
8864         * monitor.c (monitor_interrupt_query): Ditto.
8865         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8866         * target.h: Update comment.
8867
8868         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8869
8870 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8871
8872         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8873         default_double_format.
8874         * gdbarch.h, gdbarch.c: Re-generate.
8875         * findvar.c (floatformat_unknown): Delete variable definition.
8876         * doublest.h (floatformat_unknown): Delete variable declaration.
8877
8878 2002-02-09  Jim Blandy  <jimb@redhat.com>
8879
8880         * stabsread.c (read_type): Add code to parse Sun's syntax for
8881         prototyped function types.
8882
8883 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8884
8885         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8886         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8887
8888 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8889
8890         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8891         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8892         now _initialize_xcoffsolib gets called again and overrides the
8893         commands from solib.c in a native configuration.
8894
8895 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8896
8897         * doublest.c (store_typed_floating): Don't try to return a value.
8898         Fixes PR gdb/290.
8899
8900 2002-02-08  Jim Blandy  <jimb@redhat.com>
8901
8902         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8903         is prototyped and has no arguments, print its argument list as
8904         `(void)'.
8905
8906 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8907
8908         * MAINTAINERS (write-after-approval): Add myself.
8909         (paper-trail): I've escaped!
8910
8911 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8912
8913         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8914         changes.
8915         (_initialize_check_for_gdb_ini): Ditto.
8916
8917 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8918
8919         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8920         xaprintf -> xasprintf.
8921
8922 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8923
8924         * win32-nat.c: Remove use of printf and sprintf functions.
8925
8926 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8927
8928         * arm-tdep.c (arm_frame_chain_valid): Make static.
8929         (arm_push_arguments): Likewise.
8930         (arm_gdbarch_init): New function.
8931         (_initialize_arm_tdep): Call it.
8932         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8933         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8934         (FRAME_CHAIN_VALID): Delete.
8935         (arm_frame_chain_valid): Delete declaration.
8936         (PUSH_ARGUMENTS): Delete.
8937         (arm_push_arguments): Delete declaration.
8938         (CALL_DUMMY_P): Delete.
8939
8940 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8941             Corinna Vinschen  <vinschen@redhat.com>
8942
8943         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8944         on builtin float types.
8945
8946 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8947
8948         * utils.c: Include <curses.h> before "bfd.h".
8949         * tui/tui-hooks.c: Likewise.
8950         * tui/tui.c: Likewise.
8951         * tui/tuiCommand.c: Likewise.
8952         * tui/tuiData.c: Likewise.
8953         * tui/tuiDataWin.c: Likewise.
8954         * tui/tuiDisassem.c: Likewise.
8955         * tui/tuiGeneralWin.c: Likewise.
8956         * tui/tuiIO.c: Likewise.
8957         * tui/tuiLayout.c: Likewise.
8958         * tui/tuiRegs.c: Likewise.
8959         * tui/tuiSource.c: Likewise.
8960         * tui/tuiSourceWin.c: Likewise.
8961         * tui/tuiStack.c: Likewise.
8962         * tui/tuiWin.c: Likewise.
8963
8964 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8965
8966         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8967         to include space for pseudoregs as well. Update loops accordingly.
8968         (sh_fp_frame_init_saved_regs): Ditto.
8969         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8970
8971 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8972
8973         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8974         Add Richard Earnshaw to Arm maintainers.
8975
8976 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8977
8978         * defs.h (warning_begin): Delete declaration.
8979
8980         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8981         Delete macro.
8982
8983 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8984
8985         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8986         Logic bug, remove misplaced else.
8987
8988 2002-02-07  Klee Dienes  <klee@apple.com>
8989
8990         * fork-inferior.c (fork_inferior): Add '!' to the list of
8991         characters that need to be quoted when building a string for the
8992         shell.  Quote '!' specifically with a backslash, since CSH chokes
8993         when trying to evaluate "str!str".
8994
8995 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8996
8997         * rdi-share/host.h: Only provide a typedef for bool if it is not
8998         defined.
8999
9000 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9001
9002         * breakpoint.h (enum bptype): Add new overlay event bp type.
9003         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9004
9005         * breakpoint.c (create_internal_breakpoint): New function.
9006         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9007         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9008         (create_thread_event_breakpoint): Ditto.
9009         (create_solib_event_breakpoint): Ditto.
9010         (create_overlay_event_breakpoint): New function.
9011         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9012         (update_breakpoints_after_exec): Delete and re-initialize
9013         overlay event breakpoints after an exec.  Add FIXME comment
9014         about longjmp breakpoint.
9015         (print_it_typical): Ignore overlay event breakpoints.
9016         (print_one_breakpoint): Ditto.
9017         (mention): Ditto.
9018         (bpstat_what): Do not stop for overlay event breakpoints.
9019         (delete_breakpoint): Don't delete overlay event breakpoints.
9020         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9021         (breakpoint_re_set): Re-create overlay event breakpoint.
9022
9023         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9024         (overlay_manual_command): Disable overlay breakpoints.
9025         (overlay_off_command): Disable overlay breakpoints.
9026
9027 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9028
9029         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9030         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9031         to here from config/tm-arm.h.
9032         (coff_sym_is_thumb): Make static.
9033         (arm_elf_make_msymbol_special): New function.
9034         (arm_coff_make_msymbol_special): New function.
9035         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9036         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9037         (coff_sym_is_thumb): Delete declaration.
9038         (arm_elf_make_msymbol_special): Declare.
9039         (arm_coff_make_msymbol_special): Declare.
9040         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9041         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9042
9043 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9044
9045         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9046
9047 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9048
9049         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9050         * gdbarch.c gdbarch.h: Regenerate.
9051         * arch-utils.c (default_print_float_info): New function.
9052         * arch-utils.h (default_print_float_info): Prototype it.
9053         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9054         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9055         (PRINT_FLOAT_INFO): Document it.
9056
9057         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9058         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9059         (PRINT_FLOAT_INFO): Define.
9060
9061 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9062
9063         * win32-nat.c (_initialize_check_for_gdb_ini):
9064         Add typecast to sprintf argument to suppress a warning.
9065
9066 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9067
9068         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9069         to allow easier handling of pass state.
9070         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9071         that gives exception name and address.
9072         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9073         and set last_sig value to ourstatus->value.sig. Some missing
9074         exceptions added.
9075         (child_continue): Correctly report continue_status.
9076         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9077         TARGET_SIGNAL_0 (new default value).
9078         (child_resume): consider sig argument passed to decide if
9079         the exception should be passed to debuggee or not.
9080
9081 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9082
9083         * regcache.c (fetch_register): Call target_fetch_register
9084         only if we don't call FETCH_PSEUDO_REGISTER.
9085         (store_register): Call target_store_register only if we
9086         don't call STORE_PSEUDO_REGISTER.
9087
9088 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9089
9090         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9091         ELF_MAKE_MSYMBOL_SPECIAL.
9092         * gdbarch.c, gdbarch.h: Regenerate.
9093         * arch-utils.c (default_make_msymbol_special): New function.
9094         * arch-utils.h (default_make_msymbol_special): Export.
9095         * elfread.c (elf_symtab_read): Compile use of
9096         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9097         multiarched.
9098         * coffread.c (coff_symtab_read): Ditto, for
9099         COFF_MAKE_MSYMBOL_SPECIAL.
9100
9101 2002-02-05  Jim Blandy  <jimb@redhat.com>
9102
9103         * solib-svr4.c (svr4_truncate_ptr): New function.
9104         (svr4_relocate_section_addresses): Do the address arithmetic with
9105         the appropriate truncation for target addresses, even when
9106         CORE_ADDR is larger than a target address.
9107
9108 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9109
9110         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9111         to (int *).
9112
9113 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9114
9115         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9116         code.
9117
9118 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9119
9120         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9121
9122 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9123
9124         * gdbserver/linux-low.c: Remove unused include files.
9125
9126 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9127
9128         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9129         (read_inferior_memory): Use it.
9130         (write_inferior_memory): Likewise.
9131
9132 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9133
9134         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9135         grubbing through sys_errlist.
9136
9137 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9138
9139         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9140
9141 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9142         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9143
9144 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9145
9146         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9147         (do_sfunc, set_cmd_sfunc): New functions.
9148
9149         * command.h (struct cmd_list_element): Add field func.
9150         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9151         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9152         * cli/cli-decode.h: Ditto.
9153
9154         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9155         (help_all, help_cmd_list): Ditto.
9156         (find_cmd, complete_on_cmdlist): Ditto.
9157         * top.c (execute_command): Ditto.
9158
9159         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9160         function.sfunc.
9161
9162         * infcmd.c (notice_args_read): Fix function signature.
9163
9164         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9165         * cli/cli-decode.c (add_set_cmd): Ditto.
9166         * utils.c (initialize_utils): Ditto.
9167         * maint.c (_initialize_maint_cmds): Ditto.
9168         * infrun.c (_initialize_infrun): Ditto.
9169         * demangle.c (_initialize_demangler): Ditto.
9170         * remote.c (add_packet_config_cmd): Ditto.
9171         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9172         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9173         * proc-api.c (_initialize_proc_api): Ditto.
9174         * kod.c (_initialize_kod): Ditto.
9175         * valprint.c (_initialize_valprint): Ditto.
9176         * top.c (init_main): Ditto.
9177         * infcmd.c (_initialize_infcmd): Ditto.
9178         * corefile.c (_initialize_core): Ditto.
9179         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9180         * arch-utils.c (initialize_current_architecture): Ditto.
9181         (_initialize_gdbarch_utils): Ditto.
9182         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9183
9184         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9185         * wince.c (_initialize_inftarg): Ditto.
9186         * symfile.c (_initialize_symfile): Ditto.
9187         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9188         * language.c (_initialize_language): Ditto.
9189         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9190
9191 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9192
9193         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9194
9195 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9196
9197         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9198         Add rules for building the register data files.
9199
9200 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9201
9202         * regformats/regdat.sh: Add braces to the definition of
9203         expedite_regs_${arch}.
9204
9205 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9206
9207         * regformats/regdef.h (struct reg): Add comment describing the
9208         requirements for offset and size fields.
9209
9210 2002-02-04  Andreas Schwab  <schwab@suse.de>
9211
9212         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9213         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9214
9215 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9216
9217         * gdbarch.sh (copyright): Update years in generated header.
9218         (SMASH_TEXT_ADDRESS): Add rule.
9219         * gdbarch.h, gdbarch.c: Re-generate.
9220         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9221         * dbxread.c: Likewise.
9222         * dwarfread.c: Likewise.
9223         * elfread.c: Likewise.
9224         * somread.c: Likewise.
9225
9226         * arm-tdep.c (arm_smash_text_address): New function.
9227         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9228
9229 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9230
9231         Add support for hardware watchpoints on win32 native.
9232         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9233         CONTEXT_DEBUG_REGISTERS.
9234         (dr variable): New variable. Static array containing a local copy
9235         of debug registers.
9236         (debug_registers_changed): New variable.  Reflects when debug registers
9237         are changed and need to be written to inferior.
9238         (debug_registers_used): New variable. Reflects when any debug register
9239         was set, used when new threads are created.
9240         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9241         i386-nat code.
9242         (thread_rec): Set dr array if id is the thread of current_event .
9243         (child_continue, child_resume): Change the debug registers for all
9244         threads if debug_registers_changed.
9245         (child_add_thread): Change the debug registers if debug_registers_used.
9246         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9247         Link nm.h to new nm-cygwin.h file.
9248         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9249         of hardware registers.
9250
9251 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9252
9253         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9254         Restore behavour broken by 2002-01-20 Andrew Cagney
9255         <ac131313@redhat.com> IEEE_FLOAT removal.
9256
9257 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9258
9259         * c-valprint.c (c_val_print): Pass a proper valaddr to
9260         cp_print_class_method.
9261         * valops.c (search_struct_method): If there is only one method
9262         and args is NULL, return that method.
9263
9264 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9265
9266         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9267         accessing tag_name directly.
9268
9269 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9270
9271         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9272         of accessing tag_name directly.
9273
9274 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9275
9276         PR gdb/280
9277         * gdbtypes.c (replace_type): New function.
9278         * gdbtypes.h (replace_type): Add prototype.
9279         * stabsread.c (read_type): Use replace_type.
9280
9281 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9282
9283         * Makefile.in (memattr.o): Add missing dependencies rule.
9284
9285 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9286
9287         * breakpoint.c (break_at_finish_command): Really export.
9288         (break_at_finish_at_depth_command): Ditto.
9289         (tbreak_at_finish_command): Ditto.
9290         * hppa-tdep.c: Include completer.h.
9291         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9292         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9293
9294 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9295
9296         * utils.c (do_write): New function.
9297         (error_stream): Rewrite combining the code from error_begin and
9298         verror.
9299         (verror): Rewrite using error_stream.
9300         (error_begin): Delete function.
9301
9302 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9303
9304         * utils.c (error_begin): Make static.
9305         * defs.h (error_begin): Delete declaration.
9306
9307         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9308         (decode_line_1): Use cplusplus_error instead of error_begin,
9309         cplusplus_hint and return_to_top_level.
9310         * coffread.c (coff_symfile_read): Use error instead of error_begin
9311         and return_to_top_level.
9312         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9313
9314 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9315
9316         * language.h (type_error, range_error): Make string parameter
9317         constant.
9318         * language.c (warning_pre_print): Delete extern declaration.
9319         * dwarfread.c (warning_pre_print): Ditto.
9320         * language.c (type_error, range_error): Rewrite to use verror and
9321         vwarning instead of warning_begin.
9322
9323 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9324
9325         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9326         (set_ignore_count): Move misplaced comment back where it belongs.
9327
9328 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9329
9330         * command.h (NO_FUNCTION): Delete macro.
9331         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9332         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9333         * tracepoint.c (_initialize_tracepoint): Ditto.
9334         * cli/cli-decode.c (add_set_cmd): Ditto.
9335         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9336
9337 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9338
9339         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9340         Update ``this'' pointer when calling virtual functions.
9341
9342 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9343
9344         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9345         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9346
9347 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9348
9349         * regformats/reg-arm.dat: New file.
9350         * regformats/reg-i386.dat: New file.
9351         * regformats/reg-ia64.dat: New file.
9352         * regformats/reg-m68k.dat: New file.
9353         * regformats/reg-mips.dat: New file.
9354         * regformats/reg-ppc.dat: New file.
9355         * regformats/reg-sh.dat: New file.
9356         * regformats/regdef.h: New file.
9357         * regformats/regdat.sh: New file.
9358
9359 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9360
9361         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9362         (arm_frame_args_address, arm_frame_locals_address): New functions.
9363         (arm_frame_num_args): New function.
9364         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9365         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9366         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9367
9368 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9369
9370         * breakpoint.c (break_at_finish_command): Export.
9371         (break_at_finish_at_depth_command): Export.
9372         (tbreak_at_finish_command): Export.
9373         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9374         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9375         "tbreak" commands, which are HPPA specific.
9376
9377         * printcmd.c (disassemble_command): Remove an ancient
9378         artifact of an old merge.
9379
9380         * symfile.h (enum overlay_debugging_state):
9381         Define enum constant values for overlay mode.
9382         * symfile.c (overlay_debugging): Use enums instead of literals.
9383         (overlay_is_mapped, overlay_auto_command,
9384         overlay_manual_command): Ditto.
9385
9386         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9387         breakpoint_here_p, breakpoint_inserted_here_p,
9388         breakpoint_thread_match, bpstat_stop_status,
9389         describe_other_breakpoints, check_duplicates, clear_command):
9390         Coding standard fixes.
9391
9392         * target.c (target_xfer_memory): Add spaces, coding standard.
9393         (do_xfer_memory): Add missing line to trust-readonly
9394         code: check bfd SEC_READONLY flag for section.
9395
9396 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9397
9398         * PROBLEMS: Fix typo, 5.1->5.1.1.
9399
9400 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9401
9402         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9403         data symbols, since we search based on textlow and texthigh.
9404         (find_pc_sect_symtab): Likewise.
9405
9406 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9407
9408         * defs.h (vwarning): Declare.
9409         * utils.c (vwarning): New function.
9410         (warning): Call vwarning.
9411         (warning_begin): Delete function.
9412
9413         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9414         the warning message.
9415         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9416         warning_begin.
9417
9418 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9419
9420         * NEWS: Mention "set trust-readonly-sections" command.
9421         Mention generate-core-file command.
9422
9423 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9424
9425         * target.c: New command, "set trust-readonly-sections on".
9426         (do_xfer_memory): Honor the suggestion to trust readonly sections
9427         by reading them from the object file instead of from the target.
9428         (initialize_targets): Register command "set trust-readonly-sections".
9429
9430 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9431
9432         * parse.c (target_map_name_to_register): Simplify, search regs and
9433         pseudo-regs using a single loop.
9434
9435 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9436
9437         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9438
9439 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9440
9441         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9442         * config/i386/i386v42mp.mh: Add i387-nat.o .
9443         * i386v4-nat.c: Include i387-nat.h.
9444         (supply_fpregset): Use i387_supply_fsave.
9445         (fill_fpregset): Use i387_fill_fsave.
9446
9447 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9448
9449         * arm-tdep.c (arm_call_dummy_words): Define.
9450         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9451         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9452         (CALL_DUMMY_WORDS): Define.
9453         (arm_call_dummy_words): Declare.
9454         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9455         (arm_linux_call_dummy_words): Declare.
9456
9457 2002-01-30  Andreas Schwab  <schwab@suse.de>
9458
9459         * m68klinux-nat.c: Fix last change to use regcache_collect
9460         instead of referencing registers[] directly.
9461
9462 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9463
9464         * parse.c (target_map_name_to_register): Delete code wrapped in
9465         #ifdef REGISTER_NAME_ALIAS_HOOK.
9466
9467 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9468
9469         * regcache.c (legacy_read_register_gen): Need to be able to
9470         read pseudo-register as well as real register.
9471         (legacy_write_register_gen): Ditto.
9472
9473 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9474
9475         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9476         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9477         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9478         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9479         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9480         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9481         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9482         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9483         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9484         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9485         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9486         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9487         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9488         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9489         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9490         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9491         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9492         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9493         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9494         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9495
9496 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9497
9498         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9499         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9500         (initialize_current_architecture): Update target_byte_order using
9501         information from BFD.
9502         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9503         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9504
9505 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9506
9507         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9508         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9509
9510         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9511         #ifdef INVALID_FLOAT.
9512         * infcmd.c (do_registers_info): Ditto.
9513         * values.c (unpack_double): Ditto.  Add comment.
9514
9515         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9516         already commented out.
9517
9518 2002-01-26  Andreas Schwab  <schwab@suse.de>
9519
9520         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9521         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9522         registers and add support for PTRACE_GETREGS.
9523
9524 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9525
9526         GDB 5.1.1 released from 5.1 branch.
9527         * NEWS: Add 5.1.1 news.
9528         * README: Sync with 5.1 branch.
9529
9530 2002-01-23  Fred Fish  <fnf@redhat.com>
9531
9532         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9533         stabstring on initial malloc.  Reallocing will copy it for us,
9534         if necessary.
9535
9536 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9537
9538         * Makefile.in (hpread_h): Delete.
9539         (HFILES_NO_SRCDIR): Remove hpread.h.
9540         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9541         (hpread.o): Update dependencies.
9542         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9543
9544         * hp-psymtab-read.c: Remove file.
9545         * hp-symtab-read.c: Remove file.
9546         * hpread.h: Remove file.
9547
9548         * hpread.c: Merge all contents of hp-psymtab-read.c,
9549         hp-symtab-read.c and hpread.h into this file, as it was prior to
9550         January 1999.
9551
9552         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9553         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9554         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9555         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9556
9557 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9558
9559         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9560         fill_gregset): Call gdbarch_tdep() just once, assign result to
9561         variable and use that, instead of calling the function several
9562         times.
9563
9564 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9565
9566         * configure.host: Accept sparcv9 as alias for sparc64.
9567         * configure.tgt: Likewise.
9568
9569 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9570
9571         * solib-aix5.c (build_so_list_from_mapfile)
9572         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9573         arguments is not reversed.
9574         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9575         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9576
9577 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9578
9579         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9580         modified version of obsolete sh_fetch_pseudo_register.
9581         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9582         (sh4_register_read): New function.
9583         (sh_pseudo_register_write): New function. Renamed and modified
9584         version of obsolete sh_store_pseudo_register.
9585         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9586         (sh4_register_write): New function.
9587         (sh_gdbarch_init): Remove setting of gdbarch function
9588         fetch_pseudo_register and store_pseudo_register. Remove setting of
9589         register_convert_to_raw, register_convert_to_virtual,
9590         register_convertible.
9591         (sh_sh4_register_convertible): Delete. No longer needed. All is
9592         taken care by architecture specific functions
9593         register_read/register_write.
9594         (sh_sh4_register_convert_to_virtual): Make static.
9595         (sh_sh4_register_convert_to_raw): Ditto.
9596
9597 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9598
9599         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9600         (floatformat_is_nan, floatformat_mantissa): Ditto.
9601
9602         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9603         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9604         builtin_type_ieee_double_little,
9605         builtin_type_ieee_double_littlebyte_bigword,
9606         builtin_type_m68881_ext, builtin_type_i960_ext,
9607         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9608         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9609         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9610         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9611
9612 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9613
9614         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9615         parameter.  Set frameless flag if it exists and depended of
9616         whether the scanned function is frameless or not.
9617         (xstormy16_skip_prologue): If function is frameless, return
9618         result of xstormy16_scan_prologue().
9619         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9620         call.
9621
9622 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9623
9624         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9625         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9626         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9627         sh_sh4_register_byte, sh_sh4_register_raw_size,
9628         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9629         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9630         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9631         sh_store_pseudo_register, sh_do_pseudo_register): Call
9632         gdbarch_tdep() just once, assign result to variable and use that,
9633         instead of calling the function several times.
9634
9635 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9636
9637         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9638         macros instead of LAST_FPU_CTRL_REGNUM.
9639         (store_register): Likewise.
9640
9641 2002-01-21  Jim Blandy  <jimb@redhat.com>
9642
9643         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9644         is up-to-date before running the program, not just when a program
9645         exits.
9646
9647 2002-01-21  Fred Fish  <fnf@redhat.com>
9648
9649         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9650         when we have found all instructions we are looking for.
9651
9652 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9653
9654         * arm-tdep.c (arm_register_name): New function.
9655         (arm_registers_names): Make static.
9656         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9657         (arm_register_name): Declare.
9658         (REGISTER_NAME): Use it.
9659
9660 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9661             Kevin Buettner  <kevinb@redhat.com>
9662
9663         Convert arm targets to new FRAME interface.
9664         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9665         (arm_frame_find_save_regs): Delete.
9666         (arm_frame_init_saved_regs): New.
9667         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9668         Allocate extra_info as required.  Convert all uses of fsr.regs
9669         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9670         to use extra_info.
9671         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9672         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9673         (check_prologue_cache, save_prologue_cache): Likewise.
9674         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9675         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9676         (FRAME_FIND_SAVED_REGS): Delete.
9677         (arm_frame_find_saved_regs): Delete prototype.
9678         (arm_frame_init_saved_regs): New prototype.
9679         (FRAME_INIT_SAVED_REGS): Define.
9680
9681 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9682
9683         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9684
9685 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9686
9687         From Jeff Law <law@redhat.com>:
9688         * infttrace.c: Include <sys/pstat.h>.
9689         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9690         exec file if the ttrace equivalent fails.
9691
9692 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9693
9694         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9695         (closeLogFile): Ditto.
9696
9697 2002-01-20  Michael Chastain  <mec@shout.net>
9698
9699         * top.c (print_gdb_version): Bump copyright year to 2002.
9700
9701 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9702
9703         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9704         Zannoni and Eli Zaretskii.
9705
9706 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9707
9708         * buildsym.c: Update copyright years.
9709         * c-typeprint.c: Likewise.
9710         * dwarf2read.c: Likewise.
9711         * f-typeprint.c: Likewise.
9712         * gdbtypes.c: Likewise.
9713         * gdbtypes.h: Likewise.
9714         * hp-symtab-read.c: Likewise.
9715         * hpread.c: Likewise.
9716         * mdebugread.c: Likewise.
9717         * p-typeprint.c: Likewise.
9718
9719 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9720
9721         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9722         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9723         byte-order selectable.
9724         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9725         * arch-utils.c: Ditto.
9726         (set_endian): Ditto.
9727         (set_endian_from_file): Ditto.
9728         * gdbserver/low-sim.c (create_inferior): Ditto.
9729         * gdbarch.sh: Ditto.
9730         * gdbarch.h: Re-generate.
9731         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9732         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9733         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9734         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9735         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9736         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9737         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9738         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9739         macro definition.
9740         * config/mips/tm-wince.h: Remove #undef of macro
9741         TARGET_BYTE_ORDER_SELECTABLE.
9742         * config/sh/tm-wince.h: Ditto.
9743
9744 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9745
9746         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9747         member function fields.  Add accessor macro
9748         TYPE_FN_FIELD_ARTIFICIAL.
9749         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9750         * c-typeprint.c (c_type_print_base): Skip artificial member
9751         functions.
9752
9753 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9754
9755         * f-typeprint.c: Delete unused function f_type_print_args.
9756         * p-typeprint.c: Delete unused function pascal_type_print_args.
9757
9758 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9759
9760         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9761         comment.  Add ``artificial'' to ``union field_location''.
9762
9763         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9764
9765         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9766         * mdebugread.c (parse_symbol): Likewise.
9767         * stabsread.c (define_symbol): Likewise.
9768         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9769         initializing TYPE_FIELD_BITPOS to n (obsolete).
9770         (hpread_doc_function_type): Likewise.
9771         * hpread.c (hpread_function_type): Likewise.
9772
9773 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9774
9775         * configure.in (host_makefile_frag): Only require a host makefile
9776         fragment when a native build.
9777         * configure: Re-generate.
9778
9779 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9780
9781         * doublest.h (floatformat_from_type): Declare.
9782         * doublest.c (floatformat_from_type): New function.
9783         (convert_typed_floating): Use.
9784
9785         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9786         call to function floatformat_from_type.
9787
9788         * gdbarch.sh (IEEE_FLOAT): Delete.
9789         * gdbarch.h, gdbarch.c: Re-generate.
9790         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9791         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9792         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9793         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9794         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9795         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9796         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9797         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9798         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9799         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9800         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9801         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9802
9803         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9804         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9805         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9806         * sh-tdep.c (sh_gdbarch_init): Ditto.
9807         * mips-tdep.c (mips_gdbarch_init): Ditto.
9808         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9809         * cris-tdep.c (cris_gdbarch_init): Ditto.
9810
9811 2002-01-20  Jiri Smid  <smid@suse.cz>
9812
9813         * configure.host, configure.tgt: Support x86-64.
9814         * NEWS: Note new target x86-64.
9815
9816         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9817         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9818         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9819         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9820         x86-64-linux-nat.o): Fix dependencies.
9821
9822 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9823
9824         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9825         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9826         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9827         * config/sparc/xm-sun4os4.h: Delete file.
9828         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9829
9830 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9831
9832         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9833         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9834         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9835         * config/i386/i386lynx.mh (XM_FILE): Delete.
9836         * config/rs6000/xm-rs6000ly.h: Delete file.
9837         * config/sparc/xm-sparclynx.h: Delete file.
9838         * config/m68k/xm-m68klynx.h: Delete file.
9839         * config/i386/xm-i386lynx.h: Delete file.
9840         * config/xm-lynx.h: Delete file.
9841         * config/djgpp/fnchange.lst: Update.
9842
9843 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9844
9845         * alpha-tdep.c (alpha_register_byte): New function.
9846         (alpha_register_raw_size): Ditto.
9847         (alpha_register_virtual_size): Ditto.
9848         (alpha_skip_prologue_internal): Renamed from
9849         alpha_skip_prologue.
9850         (alpha_skip_prologue): New version that calls
9851         alpha_skip_prologue_internal.
9852         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9853         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9854         second argument from alpha_skip_prologue.
9855         (REGISTER_BYTE): Use alpha_register_byte.
9856         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9857         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9858         (FRAMELESS_FUNCTION_INVOCATION): Use
9859         generic_frameless_function_invocation_not.
9860         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9861         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9862
9863 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9864
9865         * config/mips/xm-news-mips.h: Delete file.
9866         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9867
9868         * config/m88k/xm-m88k.h: Delete file.
9869         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9870         * config/m88k/xm-delta88v4.h: Ditto.
9871         * config/m88k/xm-delta88.h: Ditto.
9872
9873         * config/alpha/xm-fbsd.h: Delete file.
9874         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9875
9876         * config/sparc/xm-sparc.h: Delete file.
9877         * Makefile.in (xm-sun4os4.h): Delete dependency.
9878         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9879         * config/sparc/xm-sun4os4.h: Ditto.
9880         * config/sparc/xm-linux.h: Ditto.
9881
9882         * config/i386/xm-windows.h: Delete file.
9883
9884 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9885
9886         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9887         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9888
9889 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9890
9891         * alpha-tdep.c (alpha_call_dummy_words): New.
9892         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9893         (CALL_DUMMY_P): Define.
9894         (CALL_DUMMY_WORDS): Define.
9895         (SIZEOF_CALL_DUMMY_WORDS): Define.
9896
9897 2002-01-19  Per Bothner  <per@bothner.com>
9898
9899         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9900         isn't NULL, which can happen with some gcj-3.x-produced code.
9901
9902 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9903
9904         * alpha-tdep.c (alpha_register_virtual_type): New function.
9905         (alpha_init_frame_pc_first): Ditto.
9906         (alpha_fix_call_dummy): Ditto.
9907         (alpha_store_struct_return): Ditto.
9908         (alpha_extract_struct_value_address): Ditto.
9909         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9910         alpha_register_virtual_type.
9911         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9912         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9913         alpha_extract_struct_value_address.
9914         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9915         (INIT_FRAME_PC): Use init_frame_pc_noop.
9916         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9917
9918 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9919
9920         * i386gnu-nat.c: Include "i386-tdep.h".
9921         (fetch_fpregs): Simplify code dealing with uninitialized floating
9922         point states such that it doesn't require FP7_REGNUM.
9923
9924 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9925
9926         * alpha-tdep.c (frame_extra_info): New.
9927         (alpha_find_saved_regs): Make static.  Use
9928         frame->extra_info.
9929         (alpha_frame_init_saved_regs): New function.
9930         (alpha_frame_saved_pc): Use frame->extra_info.
9931         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9932         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9933         (init_extra_frame_info): Rename to...
9934         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9935         (alpha_print_extra_frame_info): New function.
9936         (alpha_frame_locals_address): Ditto.
9937         (alpha_frame_args_address): Ditto.
9938         (alpha_pop_frame): Use frame->extra_info.
9939         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9940         alpha_frame_args_address.
9941         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9942         (alpha_find_saved_regs): Remove prototype.
9943         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9944         (EXTRA_FRAME_INFO): Remove.
9945         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9946         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9947
9948 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9949
9950         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9951         (alpha_cannot_fetch_register): Ditto.
9952         (alpha_cannot_store_register): Ditto.
9953         (alpha_register_convertible): Ditto.
9954         (alpha_use_struct_convention): Ditto.
9955         * config/alpha/tm-alpha.h: Update copyright years.
9956         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9957         (INNER_THAN): Use core_addr_lessthan.
9958         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9959         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9960         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9961         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9962         (FRAME_CHAIN): Remove unnecessary cast.
9963
9964 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9965
9966         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9967         obsolete.
9968
9969 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9970
9971         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9972         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9973         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9974         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9975         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9976         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9977         * x86-64-linux-nat.c: Ditto.
9978
9979 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9980
9981         * alpha-tdep.c (alpha_register_name): New function.
9982         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9983         (REGISTER_NAME): Define.
9984
9985 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9986
9987         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9988
9989 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9990
9991         * alpha-tdep.c: Update copyright years.
9992         (alpha_next_pc): New function.
9993         (alpha_software_single_step): Ditto.
9994         * config/alpha/tm-alpha.h: Add prototype for
9995         alpha_software_single_step.
9996
9997 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9998
9999         * alphabsd-nat.c: Update copyright years.
10000         (fill_gregset): Use regcache_collect.
10001         (fill_fpregset): Likewise.
10002         (fetch_inferior_registers): Only fetch integer registers
10003         if requested to do so.
10004         (store_inferior_registers): Only store integer registers
10005         if requested to do so.
10006
10007 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10008
10009         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10010         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10011         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10012         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10013         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10014         * config/arm/linux.mh (XDEPFILES): Delete.
10015         * config/arm/nbsd.mh (XDEPFILES): Delete.
10016         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10017         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10018         * config/i386/i386m3.mh (XDEPFILES): Delete.
10019         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10020         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10021         * config/i386/fbsd.mh (XDEPFILES): Delete.
10022         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10023         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10024         * config/i386/i386v4.mh (XDEPFILES): Delete.
10025         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10026         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10027         * config/i386/i386aix.mh (XDEPFILES): Delete.
10028         * config/i386/go32.mh (XDEPFILES): Delete.
10029         * config/i386/cygwin.mh (XDEPFILES): Delete.
10030         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10031         * config/i386/i386mach.mh (XDEPFILES): Delete.
10032         * config/i386/i386v32.mh (XDEPFILES): Delete.
10033         * config/i386/linux.mh (XDEPFILES): Delete.
10034         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10035         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10036         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10037         * config/i386/i386sco.mh (XDEPFILES): Delete.
10038         * config/i386/i386v.mh (XDEPFILES): Delete.
10039         * config/i386/nbsd.mh (XDEPFILES): Delete.
10040         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10041         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10042         * config/i386/symmetry.mh (XDEPFILES): Delete.
10043         * config/i386/obsd.mh (XDEPFILES): Delete.
10044         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10045         * config/ia64/linux.mh (XDEPFILES): Delete.
10046         * config/ia64/aix.mh (XDEPFILES): Delete.
10047         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10048         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10049         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10050         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10051         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10052         * config/m68k/linux.mh (XDEPFILES): Delete.
10053         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10054         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10055         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10056         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10057         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10058         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10059         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10060         * config/m88k/delta88.mh (XDEPFILES): Delete.
10061         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10062         * config/m88k/m88k.mh (XDEPFILES): Delete.
10063         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10064         * config/mips/linux.mh (XDEPFILES): Delete.
10065         * config/mips/irix6.mh (XDEPFILES): Delete.
10066         * config/mips/irix5.mh (XDEPFILES): Delete.
10067         * config/mips/irix4.mh (XDEPFILES): Delete.
10068         * config/mips/irix3.mh (XDEPFILES): Delete.
10069         * config/mips/decstation.mh (XDEPFILES): Delete.
10070         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10071         (NATDEPFILES): Move core-aout.o to here.
10072         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10073         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10074         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10075         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10076         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10077         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10078         * config/pa/hpux11.mh (XDEPFILES): Delete.
10079         * config/powerpc/aix.mh (XDEPFILES): Delete.
10080         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10081         * config/powerpc/linux.mh (XDEPFILES): Delete.
10082         * config/romp/rtbsd.mh: Rename XDEPFILES.
10083         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10084         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10085         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10086         * config/s390/s390.mh (XDEPFILES): Delete.
10087         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10088         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10089         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10090         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10091         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10092         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10093         * config/sparc/linux.mh (XDEPFILES): Delete.
10094         * config/vax/vaxult.mh (XDEPFILES): Delete.
10095         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10096         * Makefile.in (DEPFILES): Remove XDEPFILES.
10097
10098 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10099
10100         * utils.c (internal_verror): Fix comments, default is yes not no.
10101         Update queries to match.  Default to quit and dump core.
10102
10103 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10104
10105         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10106         copyright.
10107         * defs.h, event-top.c, gdbcmd.h: Ditto.
10108         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10109         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10110         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10111         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10112         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10113         * mi/mi-main.c:Ditto.
10114
10115         * stack.c, symfile.c: Update copyright.
10116
10117 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10118
10119         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10120         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10121         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10122         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10123
10124 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10125
10126         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10127         * gdbserver/low-lynx.c (myattach): Likewise.
10128         * gdbserver/low-nbsd.c (myattach): Likewise.
10129         * gdbserver/low-sim.c (myattach): Likewise.
10130         * gdbserver/low-sparc.c (myattach): Likewise.
10131         * gdbserver/low-sun3.c (myattach): Likewise.
10132
10133         * gdbserver/low-linux.c (myattach): New function.
10134
10135         * gdbserver/server.c (attach_inferior): New function.
10136         (main): Handle "--attach".
10137
10138 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10139
10140         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10141         maintainer.
10142
10143 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10144
10145         * c-typeprint.c (is_type_conversion_operator): Add additional
10146         check for non-conversion operators.
10147
10148 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10149
10150         * linux-proc.c: Add "info proc" command, a la procfs.c.
10151         (read_mapping): New function, abstract and re-use code.
10152         (linux_find_memory_regions): Use new func read_mapping.
10153         (linux_info_proc_cmd): New function, implement "info proc".
10154         (_initialize_linux_proc): Add new command "info proc".
10155
10156 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10157
10158         * symfile.c (generic_load): Use bfd_map_over_sections method
10159         instead of manipulating bfd structure members directly.
10160         (add_section_size_callback): New function, bfd sections callback
10161         used by generic_load.
10162         (load_sections_callback): New function, bfd sections callback
10163         used by generic_load.
10164
10165 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10166
10167         [Based on work by Jim Blandy]
10168         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10169         (builtin_type_vec128): Export.
10170         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10171         types.
10172         (builtin_type_vec128): New builtin type for 128 bit vector
10173         registers.
10174         (build_gdbtypes): Initialize builtin_type_v16qi and
10175         builtin_type_v8hi. Create the vec128 register builtin type
10176         structure.
10177         (build_builtin_type_vec128): New function.
10178         (_initialize_gdbtypes): Register builtin_type_v16qi and
10179         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10180         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10181         AltiVec register to new builtin type.
10182
10183 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10184
10185         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10186         to make_cv_type.
10187
10188 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10189
10190         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10191         CLEAN_UP_REGISTER_VALUE.
10192         * regcache.c (supply_register): Update only call.
10193
10194 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10195
10196         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10197         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10198         a29k-*-vxworks* targets as obsolete.
10199
10200 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10201
10202         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10203         until we can resolve portability issues.
10204         * gregset.h: Remove references to fpxregs.
10205         * gcore.c (gcore_command): Initialize note_sec to NULL.
10206
10207 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10208
10209         * signals.c (target_signal_to_name): Rewrite.  Only use
10210         signals[].name when in bounds and non-NULL.
10211
10212 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10213
10214         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10215         * signals.c (target_signal_to_name): Verify that SIG is within the
10216         bounds of the signals array.
10217
10218 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10219
10220         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10221
10222 2002-01-13  Keith Seitz  <keiths@redhat.com>
10223
10224         * stack.c (print_frame_info_base): Print the frame's pc
10225         only if when print_frame_info_listing_hook is not defined.
10226
10227 2002-01-13  Keith Seitz  <keiths@redhat.com>
10228
10229         * varobj.c (varobj_set_value): Make sure that there were no
10230         errors evaluating the object before attempting to set its
10231         value.
10232         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10233         so this offset adjustment is no longer necessary.
10234         (create_child): Don't set the error flag if the child is
10235         a CPLUS_FAKE_CHILD.
10236         (value_of_child): If value_fetch_lazy fails, return NULL
10237         so that callers will be notified that an error occurred.
10238         (c_value_of_variable): Delay check of variable's validity
10239         until later. We actually want all structs and unions to have
10240         the value "{...}".
10241         Do not return "???" for variables which could not be evaluated.
10242         This error condition must be returned to the caller so that it
10243         can get the error condition from gdb.
10244         (cplus_name_of_child): Adjust index for vptr before figuring
10245         out the name of the child.
10246         (cplus_value_of_child): If a child's (real) parent is not valid,
10247         don't even bother trying to give a value for it. Just return
10248         an error. Change all instances in this function.
10249         (cplus_type_of_child): If our parent is one of the "fake"
10250         parents, we need to get at the type of the real parent, and
10251         derive the child's true type using this information.
10252
10253 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10254
10255         From 2002-01-09 John Marshall <johnm@falch.net>:
10256         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10257         sources.redhat.com, and tweak some related URLs which had
10258         suffered from linkrot.
10259
10260 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10261
10262         From Jeff law:
10263         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10264         structures passed in registers.
10265
10266 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10267
10268         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10269         white space which prevented compilation.  Reported by DSK
10270         <dsk@student.unsw.edu.au>.
10271
10272 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10273
10274         * symfile.c (build_section_addr_info_from_section_tab):
10275         Use bfd access method instead of manipulating bfd directly.
10276         (syms_from_objfile): Ditto.
10277         (simple_overlay_update_1): Ditto.
10278         (simple_overlay_update): Ditto.
10279         (generic_load): Ditto.
10280         (overlay_unmapped_address): FIXME comment, bfd access methods.
10281         (sections_overlap): FIXME comment, bfd access methods.
10282         (pc_in_mapped_range): FIXME comment, bfd access methods.
10283         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10284         (section_is_mapped): FIXME comment, bfd access methods.
10285         (section_is_overlay): FIXME comment, bfd access methods.
10286
10287         * symfile.c (generic_load): Whitespace and long line cleanups.
10288         Remove duplicate variable, change several local variables to
10289         more appropriate data types.
10290         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10291
10292 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10293
10294         From Peter Schauer:
10295         * language.c (longest_local_hex_string_custom): Use phex_nz to
10296         convert NUM to a hex string.
10297
10298 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10299
10300         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10301         the function.
10302         Update Copyright year.
10303
10304 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10305
10306         * language.c (longest_raw_hex_string): Delete unused function.
10307
10308 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10309
10310         * MAINTAINERS (write-after-approval): Add myself.
10311         * dwarf2read.c (read_tag_string_type): Handling of
10312         DW_AT_byte_size.
10313         (read_tag_string_type): FORTRAN fix to prevent propagation of
10314         first string size.
10315         (set_cu_language): Handling of DW_LANG_Fortran95
10316
10317 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10318
10319         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10320         GETPID(inferior_ptid).
10321         (store_inferior_registers): Likewise.
10322
10323 2002-01-10  Jason Merrill  <jason@redhat.com>
10324
10325         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10326         Fix DW_OP_minus.
10327
10328 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10329
10330         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10331         and bfd/elf32-sh-nbsd.c.
10332
10333 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10334
10335         * NEWS: Mention --pid and corefile/proc-id behavior change.
10336
10337         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10338         * gcore.c: Include cli/cli-decode.h instead of command.h.
10339
10340         * main.c (captured_main): Add new command line option "--pid".
10341         If the second command line argument (following the symbol-file)
10342         begins with a digit, try to attach to it before trying to open
10343         it as a corefile.
10344         (print_gdb_help): Document the "--pid" argument.
10345
10346 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10347
10348         * completer.c (command_completer): New function.
10349
10350         * completer.h <command_completer>: Add prototype.
10351
10352         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10353         completer for the "help" command.
10354
10355 2002-01-09  Jason Merrill  <jason@redhat.com>
10356
10357         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10358
10359 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10360
10361         * i386-linux-nat.c (fill_fpxregset): Make global.
10362         (store_fpxregset): Ditto.
10363
10364         * gregset.h (gdb_fpxregset_t): Define.
10365         (supply_fpxregset): Prototype.
10366         (fill_fpxregset): Prototype.
10367
10368         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10369
10370 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10371
10372         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10373         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10374         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10375
10376 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10377
10378         * MAINTAINERS: Update target maintainer rules so that any
10379         Maintainer can approve a tested patch for a maintenance-only
10380         target.
10381
10382 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10383
10384         * MAINTAINERS (write-after-approval): Add myself.
10385
10386         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10387         IN_SIGTRAMP.
10388
10389 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10390
10391         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10392         real name of the executable, rather than the /proc name.
10393
10394 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10395
10396         Implement a "generate-core-file" command in gdb, save target state.
10397         * gcore.c: New file.  Implement new command 'generate-core-file'.
10398         Save a corefile image of the current state of the inferior.
10399         * linux-proc.c: Add linux-specific code for saving corefiles.
10400         * target.h (struct target_ops): Add new target vectors for saving
10401         corefiles; to_find_memory_regions and to_make_corefile_notes.
10402         (target_find_memory_regions): New macro.
10403         (target_make_corefile_notes): New macro.
10404         * target.c (update_current_target): Inherit new target methods.
10405         (dummy_find_memory_regions): New place-holder method.
10406         (dummy_make_corefile_notes): New place-holder method.
10407         (init_dummy_target): Initialize new dummy target vectors.
10408         * exec.c (exec_set_find_memory_regions): New function.
10409         Allow the exec_ops vector for memory regions to be taken over.
10410         (exec_make_note_section): New function, target vector method.
10411         * defs.h (exec_set_find_memory_regions): Export prototype.
10412         * procfs.c (proc_find_memory_regions): New function, corefile method.
10413         (procfs_make_note_section): New function, corefile method.
10414         (init_procfs_ops): Set new target vector pointers.
10415         (find_memory_regions_callback): New function.
10416         (procfs_do_thread_registers): New function.
10417         (procfs_corefile_thread_callback): New function.
10418         * sol-thread.c (sol_find_memory_regions): New function.
10419         (sol_make_note_section): New function.
10420         (init_sol_thread_ops): Initialize new target vectors.
10421         * inftarg.c (inftarg_set_find_memory_regions): New function.
10422         Allow to_find_memory_regions vector to be taken over.
10423         (inftarg_set_make_corefile_notes): New function.
10424         Allow to_make_corefile_notes vector to be taken over.
10425         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10426         interface layer if not target_has_execution (may be a corefile).
10427         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10428         * config/sparc/sun4sol2.mh: Ditto.
10429         * config/alpha/alpha-linux.mh: Ditto.
10430         * config/arm/linux.mh: Ditto.
10431         * config/i386/x86-64linux.mh: Ditto.
10432         * config/ia64/linux.mh: Ditto.
10433         * config/m68k/linux.mh: Ditto.
10434         * config/mips/linux.mh: Ditto.
10435         * config/powerpc/linux.mh: Ditto.
10436         * config/sparc/linux.mh: Ditto.
10437
10438 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10439
10440         * arm-linux-nat.c: Remove references to regcache.c internal data
10441         (registers[] and register_valid[]).
10442
10443 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10444
10445         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10446         so that attaching to a pid will automatically read the process's
10447         symbol file and shlibs.
10448         * Makefile.in: Add rule for linux-proc.o.
10449         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10450         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10451         * config/arm/linux.mh: Ditto.
10452         * config/i386/linux.mh: Ditto.
10453         * config/i386/x86-64linux.mh: Ditto.
10454         * config/ia64/linux.mh: Ditto.
10455         * config/m68k/linux.mh: Ditto.
10456         * config/mips/linux.mh: Ditto.
10457         * config/powerpc/linux.mh: Ditto.
10458         * config/sparc/linux.mh: Ditto.
10459
10460 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10461
10462         * win32-nat.c: Add i386-tdep.h dependency.
10463
10464 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10465
10466         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10467         instead of bfd_get_arch_size.  Don't bail out just because
10468         there's no exec_bfd.
10469
10470         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10471         * p-valprint.c (pascal_object_print_value): Ditto.
10472         * somread.c (som_symtab_read): Ditto.
10473         * symfile.c (simple_free_overlay_region_table): Ditto.
10474         * valops.c (value_assign): Ditto.
10475
10476         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10477         use tilde_expand and strerror for opening save-tracepoints file.
10478
10479         * thread-db.c (thread_db_new_objfile): Indendation fix.
10480
10481         * infptrace.c (GDB_MAX_ALLOCA): New define.
10482         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10483         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10484         can be overridden with whatever value is appropriate to the host).
10485         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10486         alloca to allocate potentially large buffer.
10487         * rs6000-nat.c (child_xfer_memory): Ditto.
10488         * symm-nat.c (child_xfer_memory): Ditto.
10489         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10490
10491 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10492
10493         From Nick Clifton  <nickc@redhat.com>
10494         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10495
10496 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10497
10498         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10499         Don't use exec_bfd if it's NULL.
10500
10501 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10502
10503         * valops.c (value_arg_coerce): Fix formatting.
10504
10505 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10506
10507         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10508         * gnu-nat.c: Ditto.
10509
10510 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10511
10512         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10513         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10514         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10515         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10516         z8k-coff have not been multi-arched.  Update z8k-coff build
10517         status.
10518
10519 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10520
10521         * MAINTAINERS: Mark a29k target as obsolete.
10522         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10523         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10524         comments.
10525         * NEWS: Note that a29k targets are obsolete.
10526         * a29k-tdep.c: Mark as obsolete.
10527         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10528         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10529         a29k-*-vxworks* targets as obsolete.
10530         * remote-adapt.c: Obsolete.
10531         * remote-eb.c: Obsolete.
10532         * remote-mm.c: Obsolete.
10533         * remote-udi.c: Obsolete.
10534         * config/a29k/a29k-udi.mt: Obsolete.
10535         * config/a29k/a29k.mt: Obsolete.
10536         * config/a29k/tm-a29k.h: Obsolete.
10537         * config/a29k/tm-vx29k.h: Obsolete.
10538         * config/a29k/vx29k.mt: Obsolete.
10539
10540 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10541
10542         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10543         with BFD_ENDIAN_BIG.
10544
10545 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10546
10547         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10548         * configure, config.in: Re-generate.
10549         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10550         * defs.h: Do not include <endian.h>.
10551
10552 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10553
10554         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10555         * config.in: Regenerate.
10556         * configure.in: Update copyright years.
10557         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10558         * configure: Regenerate.
10559         * i386bsd-nat.c: Update copyright years.
10560         (fill_gregset): Use regcache_collect.
10561         (fetch_inferior_registers): Only fetch integer registers
10562         if requested to do so.  Add support for XMM registers
10563         using PT_GETXMMREGS.
10564         (store_inferior_registers): Only store integer registers
10565         if requested to do so.  Add support for XMM registers
10566         using PT_SETXMMREGS.
10567         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10568         (store_inferior_registers): Remove.
10569         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10570         (fetch_elfcore_registers): New function.
10571         (i386nbsd_elfcore_fns): New.
10572         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10573         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10574         i386bsd-nat.o.
10575         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10576         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10577         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10578         * config/i386/tm-nbsd.h: Update copyright years.
10579         (HAVE_SSE_REGS): Define.
10580         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10581         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10582         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10583         (SIGCONTEXT_PC_OFFSET): Remove.
10584         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10585
10586 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10587
10588         * configure.tgt: Remove powerpc-*-macos* target.
10589         * config/m68k/xm-mpw.h: Delete file.
10590         * config/xm-mpw.h: Delete file.
10591         * ser-mac.c: Delete file.
10592         * mpw-make.sed: Delete file.
10593         * mpw-config.in: Delete file.
10594         * mac-xdep.c: Delete file.
10595         * mac-gdb.r: Delete file.
10596         * mac-defs.h: Delete file.
10597         * mac-nat.c: Delete file.
10598         * config/powerpc/macos.mh: Delete file.
10599         * config/powerpc/macos.mt: Delete file.
10600         * config/powerpc/nm-macos.h: Delete file.
10601         * config/powerpc/tm-macos.h: Delete file.
10602         * source.c (openp, open_source_file): Remove obsolete code.
10603         * top.c (gdb_readline): Ditto.
10604         * utils.c (query): Ditto.
10605         * event-top.c (display_gdb_prompt): Ditto.
10606         * Makefile.in (ser-mac.o): Delete obsolete target.
10607         * NEWS: Update.
10608
10609 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10610
10611         * defs.h (BIG_ENDIAN): Delete macro definition.
10612         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10613         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10614         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10615         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10616         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10617         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10618         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10619         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10620         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10621         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10622         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10623         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10624         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10625         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10626         * gdbarch.c: Re-generate.
10627
10628 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10629
10630         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10631         for core files.
10632
10633 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10634
10635         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10636
10637 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10638
10639         * value.h (value_ptr): Delete typedef.
10640
10641 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10642
10643         * i386nbsd-nat.c: Update copyright years.
10644         Include i386-tdep.h.
10645
10646 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10647
10648         * stabsread.c: Update copyright years.
10649
10650         From Debashis Mahata <debashis.mahata@wipro.com>:
10651         (read_struct_fields): Deal with Sun C compiler erroneous stab
10652         output for structs and unions.
10653         Fix PR gdb/269.
10654
10655 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10656
10657         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10658         prototype.
10659
10660 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10661
10662         * cp-abi.c: Fix whitespace.
10663         (baseclass_offset): New wrapper function.
10664         * cp-abi.h (baseclass_offset): Add prototype.
10665         (struct cp_abi_ops): Add baseclass_offset pointer.
10666
10667         * valops.c (vb_match): Move to...
10668         * gnu-v2-abi.c (vb_match): here.
10669         * valops.c (baseclass_offset): Move to...
10670         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10671
10672         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10673
10674         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10675         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10676         * hpacc-abi.c (init_hpacc_ops): Likewise.
10677
10678 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10679
10680         * valops.c (find_overload_match): Accept obj as a
10681         reference parameter.  Update it before returning.
10682         * value.h (find_overload_match): Update prototype.
10683         * eval.c (evaluate_subexp_standard): Pass object to
10684         find_overload_match by reference.
10685
10686 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10687
10688         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10689         register attribute from value declarations.
10690         * valops.c: Ditto.
10691         * value.h: Ditto.
10692         * scm-lang.c (scm_lookup_name): Ditto.
10693
10694 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10695
10696         Abstract the functionality of iterating over mapped memory
10697         regions into a general purpose iterator function.
10698         * procfs.c (iterate_over_mappings): New function, general purpose
10699         iterator for memory sections.
10700         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10701         (solib_mappings_callback): New function, callback for above.
10702         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10703         (info_mappings_callback): New function, callback for above.
10704
10705         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10706
10707 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10708
10709         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10710         * i386-tdep.c: Include "elf-bfd.h".
10711         (process_note_abi_tag_sections): New function.
10712         (i386_gdbarch_init): Add code to recognize various OS/ABI
10713         combinations.
10714
10715         * maint.c (_initialize_maint_cmds): Add missing \ in
10716         string-literal.
10717
10718 For older changes see ChangeLog-2001
10719 \f
10720 Local Variables:
10721 mode: change-log
10722 left-margin: 8
10723 fill-column: 74
10724 version-control: never
10725 End: