gdb/ChangeLog

   1 2002-08-29  Keith Seitz  <keiths@redhat.com>
   2
   3         * stack.c (print_frame_info_base): Always set current_source_symtab
   4         and current_source_line.
   5
   6 2002-08-29  Donn Terry  <donnte@microsoft.com>
   7
   8         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
   9
  10 2002-08-28  Keith Seitz  <keiths@redhat.com>
  11
  12         * stack.c (select_frame): Add FIXME concerning selected-frame
  13         events.
  14         (select_frame_command): Send selected-frame-level-changed
  15         event notification, but only if the level actually changed.
  16         (up_silently_base): Add selected-frame-level-changed event
  17         notification.
  18         (down_silently_base): Likewise.
  19
  20 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
  21
  22         * Makefile.in: Update dependencies for all gdb/*.c files.
  23
  24 2002-08-27  Tom Tromey  <tromey@redhat.com>
  25
  26         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
  27         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
  28         Update dependencies.
  29         * i387-tdep.c: Include gdb_string.h.
  30         * osabi.c: Likewise.
  31         * i386-linux-nat.c: Likewise.
  32         * lin-lwp.c: Likewise.
  33         * ax-gdb.c: Likewise.
  34         * signals/signals.c: Likewise.
  35         * jv-valprint.c: Likewise.
  36         * p-lang.c: Likewise.
  37         * c-valprint.c: Likewise.
  38         * cp-abi.c: Likewise.
  39
  40 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
  41
  42         * cli/cli-script.h (copy_command_lines): Export.
  43         * breakpoint.c: Include cli/cli-script.h.
  44         * Makefile.in (breakpoint.o): Update dependencies.
  45
  46 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
  47
  48         * cli/cli-script.c (copy_command_lines): New function.
  49         * defs.h (copy_command_lines): Export.
  50         * testsuite/gdb.base/commands.exp: New tests for commands
  51         attached to a temporary breakpoint, and for commands that
  52         delete the breakpoint they are attached to.
  53
  54 2002-08-26  Michael Snyder  <msnyder@redhat.com>
  55
  56         * breakpoint.c (bpstat_stop_status): Instead of copying the
  57         pointer to the breakpoint commands struct, make a new copy
  58         of the struct and point to that.
  59         (bpstat_clear): Free the commands struct.
  60         (bpstat_clear_actions): Free the commands struct.
  61         (bpstat_do_actions): Free the command actions.  Also execute
  62         the local cleanups, instead of deleting them.
  63         (delete_breakpoint): Leave the commands field of the bpstat
  64         chain alone -- it will be freed later.
  65
  66 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
  67
  68         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
  69         deleted in 2002-08-20 commit.  This function is still used by
  70         ppc-linux-nat.c.
  71
  72 2002-08-26  Keith Seitz  <keiths@redhat.com>
  73
  74         * gdb-events.sh: Add selected-frame-level-changed event.
  75         * gdb-events.c: Regenerated.
  76         * gdb-events.h: Regenerated.
  77
  78 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
  79
  80         Fix PR gdb/393:
  81         * inflow.c (terminal_save_ours): New function to save terminal
  82         settings.
  83         * inferior.h (terminal_save_ours): Declare.
  84         * target.c (debug_to_terminal_save_ours): New function.
  85         (cleanup_target): Defaults to_terminal_save_ours.
  86         (update_current_target): Inherit to_terminal_save_ours.
  87         (setup_target_debug): Set to_terminal_save_ours.
  88         * target.h (target_terminal_save_ours): New to save terminal settings.
  89         (target_ops): New member to_terminal_save_ours.
  90         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
  91         * hpux-thread.c (init_hpux_thread_ops): Likewise.
  92         * inftarg.c (init_child_ops): Likewise.
  93         * m3-nat.c (init_m3_ops): Likewise.
  94         * procfs.c (init_procfs_ops): Likewise.
  95         * wince.c (init_child_ops): Likewise.
  96         * win32-nat.c (init_child_ops): Likewise.
  97         * sol-thread.c (init_sol_thread_ops): Likewise.
  98
  99 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 100
 101         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 102         use regcache_* functions.
 103         (i386_gdbarch_init): Set store_return_value instead of
 104         deprecated_store_return_value.
 105
 106         * regcache.c (regcache_raw_write_signed,
 107         regcache_raw_write_unsigned): New functions.
 108         * regcache.h (regcache_raw_write_signed,
 109         regcache_raw_write_unsigned): New prototypes.
 110
 111 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 112
 113         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 114         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 115         source file dependencies.  Cleanup corresponding generator rules.
 116
 117 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 118
 119         * regcache.h (register_offset_hack): Declare.
 120         (regcache_cooked_read_using_offset_hack): Declare.
 121         (regcache_cooked_write_using_offset_hack): Declare.
 122
 123         * regcache.c (register_offset_hack): New function.
 124         (regcache_cooked_read_using_offset_hack): New function.
 125         (regcache_cooked_write_using_offset_hack): New function.
 126         (regcache_dump): Check that the registers, according to their
 127         offset, are packed hard against each other.
 128         (cooked_xfer_using_offset_hack): New function.
 129
 130 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 131
 132         * regcache.c (struct regcache_descr): Add field register_type.
 133         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 134         in as a parameter
 135         (init_regcache_descr): Initialize register_type.  Pass the descr
 136         to init_legacy_regcache_descr.  Use register_type instead of
 137         REGISTER_VIRTUAL_TYPE.
 138         (register_type): New function.
 139         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 140         * regcache.h (register_type): Declare.
 141
 142 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 143
 144         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 145         instead of deprecated_store_return_value.  Fix fallout from
 146         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 147
 148 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 149
 150         * regcache.c (max_register_size): New function.
 151         (init_legacy_regcache_descr): Ensure that max_register_size is
 152         large enough for REGISTER_VIRTUAL_SIZE.
 153         * regcache.h (max_register_size): Declare.
 154
 155 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 156
 157         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 158         store_return_value.
 159         (e500_extract_return_value): Change type of valbuf pointer to
 160         void.
 161
 162 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 163
 164         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 165         workaround.
 166
 167         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 168         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 169         long long) to prevent compiler warning on 64-bit systems.
 170
 171 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 172
 173         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 174         (DEPRECATED_STORE_RETURN_VALUE): New method.
 175         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 176         * gdbarch.h, gdbarch.c: Re-generate.
 177
 178         * values.c (set_return_value): Pass current_regcache to
 179         STORE_RETURN_VALUE.
 180         * arch-utils.h (legacy_store_return_value): Declare.
 181         * arch-utils.c (legacy_store_return_value): New function.
 182         (legacy_extract_return_value): Update parameters.
 183
 184         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 185         STORE_RETURN_VALUE.
 186         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 187         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 188         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 189         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 190         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 191         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 192         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 193         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 194         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 195         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 196
 197         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 198         * i386-tdep.c (i386_extract_return_value): Update.
 199         * arch-utils.c (legacy_extract_return_value): Update.
 200         * frv-tdep.c (frv_gdbarch_init): Update.
 201         * cris-tdep.c (cris_gdbarch_init): Update.
 202         * d10v-tdep.c (d10v_gdbarch_init): Update.
 203         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 204         * m68k-tdep.c (m68k_gdbarch_init): Update.
 205         * mcore-tdep.c (mcore_gdbarch_init): Update.
 206         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 207         * s390-tdep.c (s390_gdbarch_init): Update.
 208         * sparc-tdep.c (sparc_gdbarch_init): Update.
 209         * sh-tdep.c (sh_gdbarch_init): Update.
 210         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 211         * v850-tdep.c (v850_gdbarch_init): Update.
 212         * avr-tdep.c (avr_gdbarch_init): Update.
 213         * ia64-tdep.c (ia64_gdbarch_init): Update.
 214         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 215         * vax-tdep.c (vax_gdbarch_init): Update.
 216         * alpha-tdep.c (alpha_gdbarch_init): Update.
 217         * arm-tdep.c (arm_gdbarch_init): Update.
 218         * mips-tdep.c (mips_gdbarch_init): Update.
 219         * i386-tdep.c (i386_gdbarch_init): Update.
 220
 221 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 222
 223         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 224         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 225
 226 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 227
 228         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 229         problems.
 230
 231 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 232
 233         * infrun.c (handle_inferior_event): Move a comment outside of a
 234         function call, in order to avoid indent reformatting this part
 235         of the code in an unreadable way.
 236
 237 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 238
 239         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 240         when breakpoints fail. Move general breakpoint error messages to
 241         insert_breakpoints.
 242         * breakpoint.c (insert_breakpoints): Change warnings when
 243         breakpoints are nto inserted to specify the type. Remove call to
 244         memory_error when hardware breakpoints can't be inserted. Remove
 245         multiple calls to warning so all messages are sent to the user at
 246         once.
 247         (delete_breakpoints): Make insert error messsages more explicit.
 248
 249 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 250
 251         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 252         gdbserver/ChangeLog.
 253
 254 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 255
 256         * i386-tdep.c: Include "objfiles.h".
 257         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 258         skip_trampoline_code.
 259         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 260         (CPLUS_MARKER): Define to '.'.
 261
 262         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 263         member.
 264         (linux_corefile_thread_callback): Increase args->num_notes.
 265         (linux_make_note_section): Initialize thread_args.num_notes, and
 266         use it to determine whether notes for any threads were created.
 267
 268 2002-08-23  Donn Terry  <donnte@microsoft.com>
 269
 270         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 271         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 272         and PCUNKILL.
 273         (write_with_trace): Conditionalize out the switch branch handling
 274         PCSHOLD if the corresponding macro is not defined. Likewise for
 275         PRSABORT and PRSTOP.
 276         This change will be needed by the Interix port.
 277
 278 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 279
 280         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 281         write_register wherever possible instead of manipulating the
 282         register bytes directly.
 283         Assign VALUE_CONTENTS to a variable and use that.
 284         The GPR numbers are now dependent on the architecture.
 285
 286 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 287
 288         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 289         ev_offset fields.
 290         (skip_prologue): Add support for BookE/e500 instructions.
 291         (e500_extract_return_value): New function.
 292         (frame_get_saved_regs): Add support for saving ev registers and
 293         pseudo gpr's.
 294         (e500_store_return_value): New function.
 295         (rs6000_gdbarch_init): Move up default intializations of
 296         deprecated_extract_return_value and store_return_value.  Overwrite
 297         init of store_return_value with e500 specific version.
 298         Set extract_return_value for e500.
 299
 300 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 301
 302         * blockframe.c (generic_call_dummy_register_unwind): Use
 303         regcache_cooked_read to catch cases in which the variable is
 304         stored in a pseudo register.
 305
 306 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 307
 308         * NEWS: Mention that the i960 has been made obsolete.
 309         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 310         i960-tdep.c
 311         (remote-nrom.o): Obsolete target.
 312         (remote-nindy.o, i960-tdep.o): Ditto.
 313         * remote-nrom.c: Make file obsolete.
 314         * remote-nindy.c, remote-vx960.c: Ditto.
 315         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 316         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 317         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 318         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 319         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 320         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 321         i960-*-vxworks* obsolete.
 322         * MAINTAINERS: Note that the i960 is obsolete.
 323
 324 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 325
 326         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 327         detach to allow reinitialization.
 328
 329 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 330
 331         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 332         attempt).
 333
 334 2002-08-22  Jim Blandy  <jimb@redhat.com>
 335
 336         * coffread.c (coff_symfile_read): Don't try to read the line
 337         number table from disk if the image file doesn't have a symbol
 338         table; we'll never actually look at the info anyway, and Windows
 339         ships DLL's with bogus file offsets for the line number data.
 340
 341 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 342
 343         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 344         an e500 executable.
 345
 346 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 347
 348         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 349         (MSYMBOL_SIZE): Replace macro with function.
 350         (DEFAULT_MIPS_TYPE): Delete unused macro.
 351         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 352         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 353
 354 2002-08-21  Jim Blandy  <jimb@redhat.com>
 355
 356         * valops.c (value_cast): Simplify and correct logic for doing a
 357         static cast from a pointer to a base class to a pointer to a
 358         derived class.
 359
 360 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 361
 362         * infcmd.c (default_print_registers_info): Replace
 363         do_registers_info.
 364         (registers_info): Use gdbarch_print_registers_info instead of
 365         DO_REGISTERS_INFO.
 366         * inferior.h (default_print_registers_info): Replace
 367         do_registers_info.
 368         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 369         (DO_REGISTERS_INFO): Change to a predicate function.
 370         * gdbarch.h, gdbarch.c: Regenerate.
 371
 372 2002-08-21  Keith Seitz  <keiths@redhat.com>
 373
 374         * gdb-events.sh: Add target-changed event.
 375         * gdb-events.c: Regenerated.
 376         * gdb-events.c: Regenerated.
 377         * valops.c (value_assign): Add target-changed event notification
 378         to inlval_register, lval_memory, and lval_reg_frame_relative.
 379
 380 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 381
 382         * NEWS: Add an entry regarding the improvement of the next/step
 383         operation on Alpha Tru64 multi-processor machines.
 384
 385 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 386
 387         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 388         directores.
 389         * Makefile.in: Update all _h macro definitions.
 390         * Makefile.in (install-gdbtk): Move to install section.
 391         (rdi-share/libangsd.a): Move to end of file.
 392
 393 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 394
 395         * frame.c (frame_register_unwind): When a register, set addrp to
 396         the register's byte.
 397
 398 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 399
 400         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 401         used locally, so move them from the target machine header to here.
 402         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 403         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 404         Make static.
 405         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 406
 407 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 408
 409         * NEWS: Mention that the Apollo line was made obsolete.
 410         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 411         m68*-hp-hpux* obsolete.
 412         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 413         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 414         * buildsym.c (make_blockvector): Make static.
 415         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 416         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 417         (ALLDEPFILES): Remove dstread.c.
 418         (dstread.o): Obsolete make rule.
 419         * dstread.c: Makefile obsolete.
 420         * dst.h: Ditto.
 421         * config/m68k/hp300hpux.mt: Ditto.
 422         * config/m68k/hp300hpux.mh: Ditto.
 423         * config/m68k/hp300bsd.mt: Ditto.
 424         * config/m68k/hp300bsd.mh: Ditto.
 425         * config/m68k/apollo68b.mt: Ditto.
 426         * config/m68k/apollo68v.mh: Ditto.
 427         * config/m68k/apollo68b.mh: Ditto.
 428
 429 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 430
 431         * mips-tdep.c (mips_in_return_stub): Make static.
 432         (mips_gdbarch_init): Set in_solib_return_trampoline.
 433         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 434
 435 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 436
 437         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 438         * gdbarch.c, gdbarch.h: Regenerate.
 439         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 440         Add.
 441         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 442
 443 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 444
 445         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 446         (mips_gdbarch_init): Set skip_trampoline_code,
 447         in_solib_call_trampoline.
 448         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 449         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 450
 451 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 452
 453         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 454
 455         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 456         vector type for ev registers.
 457         (e500_pseudo_register_read): New function.
 458         (e500_pseudo_register_write): New function.
 459         (e500_dwarf2_reg_to_regnum): New function.
 460         (PPC_UISA_NOFP_SPRS): New macro.
 461         (PPC_EV_REGS): New macro.
 462         (PPC_GPRS_PSEUDO_REGS): New macro.
 463         (registers_e500): New register set for e500.
 464         (variants): Add e500 variant.
 465         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 466         before setting architectural dependent variations.  Initialize ev
 467         registers numbers.  Add case for e500 architecture.  Set the
 468         number of pseudo registers.
 469
 470 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 471
 472         * rs6000-tdep.c: Clean up comments.
 473
 474 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 475
 476         * h8300-tdep.c: Re-indent file.
 477
 478 2002-08-20  Jim Blandy  <jimb@redhat.com>
 479
 480         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 481         default for this.
 482
 483 2002-08-20  Keith Seitz  <keiths@redhat.com>
 484
 485         * breakpoints.c (watch_command_1): Use internal breakpoint
 486         when setting a watchpoint_scope breakpoint.
 487
 488 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 489
 490         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 491         (build_builtin_type_vec64i): Ditto.
 492         (build_builtin_type_vec128): Ditto.
 493         (build_builtin_type_vec128i): Ditto.
 494
 495 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 496
 497         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 498         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 499         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 500         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 501         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 502         CALL_DUMMY_ADDRESS): Delete.
 503         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 504         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 505         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 506         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 507         push_return_address.
 508         (mips_register_raw_size, mips_eabi_use_struct_convention,
 509         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 510         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 511         mips_init_extra_frame_info, mips_eabi_push_arguments,
 512         mips_n32n64_push_arguments, mips_push_return_address,
 513         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 514         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 515
 516 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 517
 518         * mips-tdep.c (mips_frame_num_args): New function.
 519         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 520         frame_saved_pc, frame_args_address, frame_locals_address,
 521         frame_num_args, and frame_args_skip.
 522         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 523         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 524         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 525         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 526
 527 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 528
 529         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 530         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 531         * mips-tdep.c (mips_store_struct_return): New function.
 532         (mips_extract_struct_value_address): New function.
 533         (mips_gdbarch_init): Set store_struct_return and
 534         extract_struct_value_address.
 535
 536 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 537
 538         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 539         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 540         (read_file_scope): Check that line_header is nonzero before
 541         decoding macro information.
 542
 543 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 544
 545         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 546         flag the general-purpose registers as floating-point on targets
 547         that don't support the floating-point registers.
 548
 549 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 550
 551         * rs6000-tdep.c (altivec_register_p): Delete.
 552         (rs6000_do_altivec_registers): Delete.
 553         (rs6000_altivec_registers_info): Delete.
 554         (rs6000_do_registers_info): Delete.
 555         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 556         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 557
 558 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 559
 560         * infcmd.c (do_registers_info): Print vector registers in hex
 561         format only.
 562         (print_vector_info): Check that printing registers
 563         makes sense.
 564         (print_float_info): Ditto.
 565
 566 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 567
 568         * mips-tdep.c (mips_gdbarch_init): Update.
 569         (mips_o32_extract_return_value): Rewrite.
 570         (mips_o32_store_return_value): Rewrite.
 571         (mips_o32_xfer_return_value): New function.
 572         (mips_xfer_register): Tweak debug print message.  Allow for
 573         buf_offset when dumping the value transfered.
 574
 575 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 576
 577         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 578         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 579         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 580         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 581         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 582
 583 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 584
 585         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 586
 587 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 588
 589         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 590         register.
 591         (P): New macro to define a register as a pseudo register.
 592         (R, R4, R8, R16, FR32, R64, R0): Updated.
 593         (struct variant): Add new fields for number of pseudo registers
 594         and number of total registers.
 595         (tot_num_registers): New macro replacing....
 596         (num_registers): ...deleted macro.
 597         (num_registers): New function.
 598         (num_pseudo_registers): New function.
 599         (variants): Update all variants to intialize new fields correctly.
 600         Postpone initialization of number of pseudo regs and real regs.
 601         (init_variants): New function.
 602         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 603         registers offsets.
 604
 605 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 606
 607         * valops.c (search_struct_field): Change error message to treat
 608         return value of 0 from value_static_field as meaning that field is
 609         optimized out.
 610         (value_struct_elt_for_reference): Ditto.
 611         * values.c (value_static_field): Treat an unresolved location the
 612         same as a nonexistent symbol.  Fix PR gdb/635.
 613         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 614         enclosed.  Fix PR gdb/574.
 615         * MAINTAINERS: Add self to Write After Approval list.
 616
 617 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 618
 619         * mips-tdep.c (mips_xfer_register): New function.
 620         (mips_n32n64_extract_return_value): Rewrite.
 621         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 622         instead of deprecated_extract_return_value.
 623
 624 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 625
 626         * rs6000-tdep.c (TDEP): Delete macro.
 627         (branch_dest): Replace use of TDEP macro with its body.
 628         (rs6000_pop_frame): Ditto.
 629         (rs6000_push_arguments): Ditto.
 630         (rs6000_skip_trampoline_code): Ditto.
 631         (rs6000_frame_saved_pc): Ditto.
 632         (rs6000_frame_chain): Ditto.
 633         (rs6000_register_name): Ditto.
 634         (rs6000_register_byte): Ditto.
 635         (rs6000_register_raw_size): Ditto.
 636         (rs6000_register_virtual_type): Ditto.
 637         (rs6000_register_convertible): Ditto.
 638         (rs6000_convert_from_func_ptr_addr): Ditto.
 639
 640 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 641
 642         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 643         conditionally.
 644         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 645         MIPS_LINUX_JB_ELEMENT_SIZE.
 646         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 647         for MAX_REGISTER_RAW_SIZE arrays.
 648         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 649         MIPS_LINUX_JB_ELEMENT_SIZE.
 650
 651 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 652
 653         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 654
 655 2002-08-19  Aidan Skinner <aidan@velvet.net>
 656
 657         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 658         ada-valprint.c ada-tasks.c.
 659         (YYFILES): Add ada-exp.y.
 660         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 661         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 662         (ada-exp.tab.o): New target.
 663
 664 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 665
 666         * regcache.c (regcache_xfer_part): New function.
 667         (regcache_raw_read_part): New function.
 668         (regcache_raw_write_part): New function.
 669         (regcache_cooked_read_part): New function.
 670         (regcache_cooked_write_part): New function.
 671         * regcache.h (regcache_raw_read_part): Declare.
 672         (regcache_raw_write_part): Declare.
 673         (regcache_cooked_read_part): Declare.
 674         (regcache_cooked_write_part): Declare.
 675
 676 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 677
 678         * remote.c (remote_open_1): Add async_p.
 679         (remote_async_open_1): Delete.
 680         (open_remote_target): Delete.
 681         (remote_open, extended_remote_open): Update calls to remote_open_1.
 682         (remote_async_open, extended_remote_async_open): Call
 683         remote_open_1 instead of remote_async_open_1.
 684
 685 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 686
 687         * blockframe.c: Fix a few coding standard violations.
 688
 689 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 690
 691         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 692         here from ...
 693         * config/i386/tm-i386sco5.h: ... here.  File removed.
 694         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 695
 696         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 697         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 698         (TM_FILE): Set to tm-i386.h.
 699         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 700         * config/i386/tm-i386v.h: Remove file.
 701         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 702         instead of "i386/tm-i386v.h".
 703         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 704         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 705         "i386/tm-i386v.h".
 706         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 707         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 708         "i386/tm-i386.h".
 709
 710 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 711
 712         * config/i386/nm-i386v.h: Add protection against
 713         multiple-inclusion.
 714         (i386_register_u_addr): Remove prototype.
 715         (register_u_addr): New prototype.
 716         (REGISTER_U_ADDR): Redefine accordingly.
 717         * i386v-nat.c: Improve several comments.
 718         (i386_register_u_addr): Change signature and rename to
 719         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 720         ubase variable.
 721
 722 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 723
 724         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 725         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 726         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 727         deprecated_extract_return_value.
 728         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 729         rename mips_o32o64_push_arguments.
 730         (mips_gdbarch_init): Update.
 731         (mips_extract_return_value): Delete.
 732         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 733         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 734         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 735         (mips_n32n64_extract_return_value): Clone
 736         mips_extract_return_value.
 737         (mips_store_return_value): Delete.
 738         (mips_o32_store_return_value): Clone mips_store_return_value.
 739         (mips_o64_store_return_value): Clone mips_store_return_value.
 740         (mips_eabi_store_return_value): Clone mips_store_return_value.
 741         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 742
 743 2002-08-18  Aidan Skinner <aidan@velvet.net>
 744
 745         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 746         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 747
 748 2002-08-18  Aidan Skinner <aidan@velvet.net>
 749
 750         * ada-lang.c: Run through gdb_indent.sh.
 751         * ada-lang.h: Run through gdb_indent.sh.
 752         * ada-tasks.c: Run through gdb_indent.sh.
 753         * ada-typeprint.c: Run through gdb_indent.sh.
 754         * ada-valprint.c: Run through gdb_indent.sh.
 755
 756 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 757
 758         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 759         ABI.
 760
 761 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 762
 763         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 764
 765         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 766         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 767
 768         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 769         write_register_gen instead of write_register_bytes.
 770
 771         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 772         i[3456]-*-osf1mk* configurations have been made obsolete.
 773         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 774         i[3456]86-*-osf1mk* hosts obsolete.
 775         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 776         targets obsolete.
 777         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 778         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 779         config/i386/i386m3.mt, config/i386/nm-m3.h,
 780         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 781         config/i386/i386mk.mh, config/i386/i386mk.mt,
 782         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 783         obsolete.
 784         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 785         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 786         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 787
 788 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 789
 790         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 791         (hppa_value_returned_from_stack): Declare.
 792         (hppa_extract_return_value): Declare.
 793         * config/pa/hppa.mt: New file.
 794         * configure.tgt: Recognize hppa*-*-*.
 795         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 796
 797 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 798
 799         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 800         comment.
 801
 802 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 803
 804         * top.c (gdb_rl_operate_and_get_next): Make sure
 805         operate-and-get-next functions correctly even when the history
 806         list is completely filled.
 807
 808 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 809
 810         * MAINTAINERS (Target Instruction Set Architectures): Rename
 811         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 812         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 813         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 814         already listed under Host/Native.
 815
 816         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 817         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 818         mips*-*-*.
 819
 820 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 821
 822         * config/ia64/ia64.mt: New file.
 823         * config/alpha/alpha.mt: New file.
 824         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 825         ia64-linux-gnu.  Mention that ia64-elf is broken.
 826         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 827
 828 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 829
 830         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 831         generic_func_frame_valid instead of func_frame_valid.
 832
 833 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 834
 835         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 836         procfs appears to be broken when debugging on multi-processor
 837         machines. So enable software single stepping in order to avoid
 838         using the procfs interface to do next/step operations, using
 839         internal breakpoints instead.
 840
 841         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 842         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 843         make this pc address equal to the value it would have if the
 844         system stepping capability was used. Also set a new flag used
 845         to ensure that we don't readjust the PC one more time later.
 846
 847         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 848         address by DECR_PC_AFTER_BREAK when software single step is
 849         in use for this architecture, as this has already been taken
 850         care of in handle_inferior_event().
 851
 852 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 853
 854         * infrun.c (handle_inferior_event): Minor reformatting, to make
 855         a rather long condition expression easier to read.
 856
 857 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * Makefile.in (gdbtk.o): Move to end of file.
 860         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 861         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 862         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 863         (gdbtk-wrapper.o, gdbres.o): Ditto.
 864
 865 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 866
 867         * Makefile.in (copying.o): Separate out compile rule.
 868         (hpux-thread.o, procfs.o, signals.o): Ditto.
 869         (v850ice.o, z8k-tdep.o): Ditto.
 870         (tui-file.o): Move to TUI section.
 871         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 872         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 873
 874 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 875
 876         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 877         skip_trampoline_code, for better namespace-proofing.
 878
 879         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 880
 881 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 882
 883         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 884
 885 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 886
 887         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 888         signal, check whether we hit a breakpoint before checking for a
 889         single step breakpoint. Otherwise, GDB fails to notice that a
 890         breakpoint has been hit when stepping onto a breakpoint.
 891
 892 2002-08-16  Keith Seitz  <keiths@redhat.com>
 893
 894         * gdb-events.sh (clear_gdb_event_hooks): New function.
 895         * gdb-events.c: Regenerate.
 896         * gdb-events.h: Regenerate.
 897
 898 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 899
 900         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 901         not_a_sw_breakpoint.
 902         * breakpoint.h (bpstat_stop_status): Add parameter names.
 903
 904 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 905
 906         * remote.c (remote_insert_hw_breakpoint)
 907         (remote_remove_hw_breakpoint): Fix calculation of length field
 908         for Z-packet.
 909
 910 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 911
 912         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 913         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 914         (supply_fpregset): Ditto.
 915
 916         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 917         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 918         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 919         (TARGET_READ_SP): Delete.
 920         (DO_REGISTERS_INFO): Delete.
 921         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 922         Delete.
 923         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 924         from macros to functions.
 925
 926         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 927         (mips_register_convertible, mips_register_convert_to_virtual,
 928         mips_register_convert_to_raw): Make static.
 929         (mips_read_sp): New function.
 930         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 931         (mips_do_registers_info): Make static.
 932         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 933         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 934         (mips_register_convert_from_type, mips_register_convert_to_type):
 935         New functions.
 936         (mips_gdbarch_init): Set up function_start_offset,
 937         register_virtual_size, pc_in_sigtramp.
 938
 939 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 940
 941         * infcmd.c (vector_info): New function.
 942         (_initialize_infcmd): Add command "info vector".
 943         (print_vector_info): New function.
 944
 945         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 946         * gdbarch.h, gdbarch.c: Regenerate.
 947
 948 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 949
 950         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 951         ``print_all''.  Only print vector registers when ``print_all''.
 952
 953 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 954
 955         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 956         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 957
 958         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 959         Add `args' parameter.
 960         * gdbarch.h, gdbarch.c: Regenerate.
 961
 962         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 963
 964         * infcmd.c (float_info): Call print_float_info.
 965         (print_float_info): New function.  By default, print the
 966         floating-point registers.
 967
 968         * arch-utils.h (default_print_float_info): Delete declaration.
 969         * arch-utils.c (default_print_float_info): Delete function.
 970
 971 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 972
 973         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 974         out define.
 975
 976         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 977         FRAME.
 978
 979         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 980         * configure.host: Make i[3456]86-*-aix host obsolete.
 981         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 982         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 983         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 984         config/i386/xm-i386aix.h: Make files obsolete.
 985         * i386aix-nat.c: Make file obsolete.
 986         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 987         (i386aix-nat.o): Make target obsolete.
 988
 989         * config/i386/nm-gnu.h: Removed.
 990         * config/i386/nm-i386gnu.h: New file.
 991         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 992         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 993         Moved here from ...
 994         * config/i386/tm-i386gnu.h: ... here.  Removed.
 995         * config/i386/xm-i386gnu.h: Removed.
 996         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 997         (NAT_FILE): Set to nm-i386gnu.h.
 998         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 999         * i386-tdep.c: New file.
1000         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1001         (i386gnu-tdep.o): Specify dependencies.
1002
1003 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1004
1005         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1006         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1007         Adjust a few comments to reflect reality a bit closer.
1008         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1009         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1010         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1011         target_insert_watchpoint, target_remove_watchpoint):
1012         Move defines to ...
1013         * config/i386/nm-i386sco5.h: ... here.
1014         (kernel_u_size): Add prototype.  Improve a few comments and add
1015         protection against multiple inclusion.
1016
1017         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1018         out define.
1019
1020         * uw-thread.c (SP_ARG0): Define if not already defined.
1021         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1022
1023         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1024
1025         * config/i386/tm-i386.h: Don't include "regcache.h".
1026
1027         * i387-tdep.h (i387_print_float_info): New prototype.
1028         * i387-tdep.c (print_i387_value, print_i387_ext,
1029         print_i387_status_word, print_i387_control_word): Add `struct
1030         ui_file *' argument and use it for output.
1031         (i387_print_float_info): Renamed from i387_float_info.  Add
1032         `struct gdbarch *' and `struct ui_file *' arguments and use the
1033         latter for output.
1034         * i386-tdep.c: Include "i387-tdep.h".
1035         (i386_gdbarch_init): Set print_float_info.
1036         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1037         (FLOAT_INFO): Remove define.
1038
1039 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1040
1041         * mips-tdep.c (mips_push_arguments): Rename to
1042         mips_eabi_push_arguments, and tune for EABI.
1043         (MIPS_REGS_HAVE_HOME_P): Delete.
1044         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1045         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1046         Delete references to mips_regs_have_home_p.
1047
1048 2002-08-14  Keith Seitz  <keiths@redhat.com>
1049
1050         * Makefile.in (install-gdbtk): Create insight plugin directory.
1051         Install plugins.tcl file.
1052
1053 2002-08-14  Keith Seitz  <keiths@redhat.com>
1054
1055         * configure.in: Move SUBDIRS to near top of the file so that
1056         --enable options may add things to it.
1057         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1058         * configure: Regenerate.
1059
1060 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1061
1062         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1063         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1064         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1065
1066 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1067
1068         * vax-tdep.c (vax_get_saved_register): Delete function.
1069         (vax_gdbarch_init): Update.
1070         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1071         (ns32k_gdbarch_init): Update.
1072         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1073         (alpha_gdbarch_init): Update.
1074
1075 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1076
1077         * regcache.c (init_regcache_descr): Overallocate the
1078         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1079         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1080         nr_raw_registers.
1081         (set_register_cached): Add range checking assertions.  Use
1082         current_regcache.
1083
1084 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1085
1086         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1087         numbers for MMX registers.
1088
1089 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1090
1091         * i386-tdep.c (i386_gdbarch_init): Use
1092         generic_unwind_get_saved_register.
1093
1094 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1095
1096         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1097         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1098         target vector.
1099         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1100         Delete.  Add comment regarding this now-deleted target method.
1101
1102 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1103
1104         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1105         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1106         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1107         real PC and the page number (if it's within the memory bank window).
1108         (m68hc11_pseudo_register_write): Likewise when saving.
1109         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1110         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1111         (m68hc11_register_raw_size): And use 32-bit for it.
1112         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1113         16K memory bank is used by the prog; also use the virtual pc.
1114
1115 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1116
1117         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1118         (m68hc11_gdbarch_init): Install it in gdbarch.
1119         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1120         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1121         (MSYMBOL_SIZE): New for documentation.
1122         (insn_return_kind): Enum to specify how a function returns.
1123         (frame_extra_info): Cleanup and record the return mode.
1124         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1125         register in address computation.
1126         (m68hc11_get_return_insn): New to obtain the return instruction used
1127         by the function.
1128         (m68hc11_frame_init_saved_regs): Take into account the return
1129         instruction used by the function for far and interrupt functions.
1130         (m68hc11_init_extra_frame_info): Take into account page register.
1131         (m68hc11_frame_args_address): Adjust according to the return mode.
1132         (show_regs): Print page register only when it's used.
1133
1134 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1135
1136         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1137         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1138         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1139         registers.
1140         (m68hc11_register_raw_size): Likewise.
1141
1142 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1143
1144         * i386-tdep.c (i386_register_name): Handle mmx registers.
1145         (mmx_regnum_p): New function.
1146         (i386_mmx_names): New array.
1147         (mmx_num_regs): New variable.
1148         (i386_pseudo_register_read): New function.
1149         (i386_pseudo_register_write): New function.
1150         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1151
1152         * regcache.c (regcache_raw_read_unsigned): New function.
1153         (regcache_raw_read_signed): New function.
1154         * regcache.h (regcache_raw_read_unsigned): Declare.
1155         (regcache_raw_read_signed): Declare.
1156
1157 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1158
1159         * regcache.c (regcache_raw_read_as_address): Delete function.
1160         (regcache_cooked_read_signed): New function.
1161         (regcache_cooked_read_unsigned): New function.
1162         * regcache.h (regcache_cooked_read_signed): Declare.
1163         (regcache_cooked_read_unsigned): Declare.
1164         (regcache_raw_read_as_address): Delete declaration.
1165
1166         * blockframe.c (generic_read_register_dummy): Use
1167         regcache_cooked_read_unsigned.
1168         * i386-tdep.c (i386_extract_struct_value_address): Use
1169         regcache_cooked_read_unsigned.
1170
1171 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1172
1173         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1174         double sizes according to ELF ABI flags.
1175         (gdbarch_tdep): Record elf_flags.
1176
1177 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1178
1179         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1180         (m6812_prolog): They can appear in 68HC12 function prologue.
1181         (m68hc11_frame_chain): Cleanup.
1182
1183 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1184
1185         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1186         declarations.
1187         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1188         (i386_linux_register_raw_size): Delete function.
1189         (i386_linux_init_abi): Update.
1190         * i386-tdep.c (i386_register_raw_size): Delete function.
1191         (i386_register_byte): Delete function.
1192         (i386_gdbarch_init): Update.
1193         (i386_register_size): Delete array.
1194         (i386_register_offset): Delete array.
1195
1196         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1197         (REGISTER_RAW_SIZE): Delete macro.
1198         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1199         (REGISTER_BYTE): Delete macro.
1200
1201 2002-08-11  Aidan Skinner <aidan@velvet.net>
1202
1203         * ada-lang.c (ada_lookup_partial_symbol)
1204         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1205         prototype names so that grep ^func works properly.
1206
1207         * ada-lang.c (ada_array_element_type)
1208         (ada_lookup_partial_symbol): Fix typos in parameter list.
1209
1210         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1211         Fix prototype names so that grep ^func works properly.
1212
1213 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1214             Elena Zannoni  <ezannoni@redhat.com>
1215             Martin M. Hunt  <hunt@redhat.com>
1216
1217         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1218         (build_builtin_type_vec128i): Set the vector bit.
1219         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1220         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1221         (build_builtin_type_vec64): New function.
1222         (build_builtin_type_vec64i): New function.
1223         (build_gdbtypes): Initialize builtin_type_vec64 and
1224         builtin_type_vec64i.
1225
1226 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1227
1228         * regcache.c (regcache_dump): Compare the register offset
1229         with REGISTER_BYTE.
1230         * arch-utils.c (generic_register_byte): New function.
1231         * arch-utils.h (generic_register_byte): Declare.
1232         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1233         * gdbarch.h, gdbarch.c: Regenerate.
1234
1235 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1236
1237         * regcache.c: Include "gdbcmd.h"
1238         (_initialize_regcache): Add commands "maintenance print
1239         registers", "maintenance print raw-registers" and "maintenance
1240         print cooked-registers".
1241         (enum regcache_dump_what): Define.
1242         (dump_endian_bytes): New function.
1243         (regcache_dump): New function.
1244         (regcache_print): New function.
1245         (maintenance_print_registers): New function.
1246         (maintenance_print_raw_registers): New function.
1247         (maintenance_print_cooked_registers): New function.
1248         * Makefile.in (regcache.o): Update dependencies.
1249
1250 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1251
1252         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1253         (mips_push_arguments): Correct some comments.  Use paddr_nz
1254         for printing addresses in debug output.  Replace static
1255         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1256         (mips_n32n64_push_arguments): New function, cloned from
1257         mips_push_arguments and tuned for the n32/n64 ABI.
1258         (mips_push_register): Buffer needs dynamic allocation.
1259         (mips_print_register): Ditto.
1260         (do_gp_register_row): Ditto.
1261         (mips_store_return_value): Ditto.
1262         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1263
1264 2002-08-09  Don Howard  <dhoward@redhat.com>
1265
1266         * memattr.c (mem_info_command): Print special case of upper bound
1267         as max CORE_ADDR + 1.
1268
1269 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1270
1271         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1272         returns structs by ref if they're too big to fit in two registers.
1273
1274 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1275
1276         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1277         saved regs value.
1278         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1279         mips_find_saved_regs().
1280         (mips_pop_frame): Likewise.
1281
1282 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1283
1284         * blockframe.c (frame_saved_regs_register_unwind): Revise
1285         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1286         frames are in use.
1287
1288 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1289
1290         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1291         T-packets; the 'a' is not taken as a register number.
1292         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1293         (remote_stopped_data_address): New functions; add to target
1294         vector.
1295         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1296         prototypes to match other implementations of this
1297         function. replace integer argument with pointer -- the length
1298         field in the Z-packet is the length of what is pointed to or 1 if
1299         pointer is null. Add to target vector.
1300         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1301         target vector.
1302
1303         From Mark Salter:
1304         * remote.c (remote_wait): Add support to extract optional
1305         watchpoint information from T-packet. Ignore unrecognized
1306         optional info in T-packet.
1307         (remote_async_wait): Ditto.
1308
1309 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1310
1311         * cli/cli-dump.c: Change fopen modes to use binary open modes
1312         as defined in include/fopen-bin.h throughout.
1313
1314 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1315
1316         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1317
1318 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1319
1320         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1321         assertion failure by returning early after a warning.
1322
1323 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1324
1325         * mips-tdep.c (mips_find_saved_regs): Make static.
1326         (mips_frame_init_saved_regs): New function.
1327         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1328         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1329         (mips_find_saved_regs): Delete declaration.
1330
1331 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1332
1333         * remote.c (remote_wait, remote_async_wait): Change
1334         thread_num from int to ULONGEST.
1335         (unpack_varlen_hex): Change result parameter from
1336         int * to ULONGEST *.
1337
1338 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1339
1340         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1341         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1342         powerpc*-*-*.
1343         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1344
1345 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1346
1347         * gcore.c (override_derive_stack_segment): Delete variable.
1348         (preempt_derive_stack_segment): Delete function.
1349         (derive_stack_segment): Delete function.
1350         (default_derive_stack_segment): Renamed to derive_stack_segment.
1351         (override_derive_heap_segment): Delete variable.
1352         (preempt_derive_heap_segment): Delete function.
1353         (derive_heap_segment): Delete function.
1354         (default_derive_heap_segment): Rename to derive_heap_segment.
1355
1356 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1357
1358         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1359         * mips-tdep.c (mips_EABI_use_struct_convention,
1360         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1361         New functions.  (mips_use_struct_convention): Delete.
1362         (mips_gdbarch_init): set use_gdbarch_convention.
1363
1364 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1365
1366         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1367         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1368         mips_o32_reg_struct_has_addr): New functions.
1369         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1370
1371 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1372
1373         * regcache.c (pseudo_register): Delete function.
1374         (fetch_register): Delete function.
1375         (store_register): Delete function.
1376         (regcache_raw_read, legacy_read_register_gen): Use
1377         target_fetch_registers instead of fetch_register.
1378         (legacy_write_register_gen, regcache_raw_write): Use
1379         target_store_register instead of store_register.
1380         (write_register_bytes): Ditto.
1381
1382         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1383         (STORE_PSEUDO_REGISTER): Delete.
1384         * gdbarch.h, gdbarch.c: Regenerate.
1385
1386 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1387
1388         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1389         write dump file binary.
1390
1391 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1392
1393         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1394         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1395         (mips_gdbarch_init): Set N32 target to be mips64.
1396
1397 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1398
1399         * frame.c (find_saved_register): Break out of loop once saved
1400         register address is found.  Don't mention sparc in loop comment
1401         anymore.
1402
1403 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1404
1405         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1406         mips_default_saved_regsize to 8.
1407
1408 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1409
1410         * gcore.c: Do not include <sys/procfs.h>.
1411         * Makefile.in (gcore.o): Update dependencies.
1412
1413 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1414
1415         * configure.tgt: Make arc-*-* obsolete.
1416         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1417         * MAINTAINERS: Make arc-elf obsolete.
1418         * arc-tdep.c: Make file obsolete.
1419         * config/arc/arc.mt: Ditto.
1420         * config/arc/tm-arc.h: Ditto.
1421
1422 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1423
1424         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1425
1426 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1427
1428         * mcore-tdep.c (mcore_gdbarch_init): Use
1429         generic_unwind_get_saved_register instead of
1430         generic_get_saved_register.
1431         * v850-tdep.c (v850_gdbarch_init): Ditto.
1432         * frv-tdep.c (frv_gdbarch_init): Ditto.
1433         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1434         * s390-tdep.c (s390_gdbarch_init): Ditto.
1435         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1436         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1437         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1438
1439 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1440
1441         * objfiles.h: Add missing #include "symfile.h"
1442
1443         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1444
1445 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1446
1447         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1448         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1449         of FIELD_BITSIZE.
1450
1451 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1452
1453         * NEWS: Cleanup and nitpick.
1454
1455 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1456
1457         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1458
1459 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1460
1461         * Makefile.in (gdbtk-bp.o): Update dependencies.
1462         (gdbtk-register.o): Ditto.
1463         (gdbtk-varobj.o): Ditto.
1464
1465 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1466
1467         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1468         m68hc11_fetch_pseudo_register.
1469         (m68hc11_pseudo_register_write): Replace
1470         m68hc11_store_pseudo_register.
1471         (m68hc11_gdbarch_init): Update.
1472
1473 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1474
1475         * gdbarch.sh: Include "gdb_string.h".
1476         * gdbarch.c: Regenerate.
1477
1478         * regcache.c: Include "gdb_string.h".
1479         * ax-general.c: Ditto.
1480         * varobj.c: Ditto.
1481         * std-regs.c: Ditto.
1482         * fbsd-proc.c: Ditto.
1483         * thread.c: Ditto.
1484
1485         * Makefile.in (regcache.o): Update dependencies.
1486         (thread.o, gdbarch.o): Ditto.
1487         (ax-general.o, gdbarch.o): Ditto.
1488         (varobj.o, std-regs.o): Ditto.
1489         (fbsd-proc.o): Specify dependencies.
1490
1491 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1492
1493         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1494         regnum.
1495         (regcache_cooked_write): Ditto.
1496
1497 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1498
1499         * regcache.c (regcache_cooked_read): New function.
1500         (regcache_cooked_write): New function.
1501         (read_register_gen): Rewrite using regcache_cooked_read.
1502         (write_register_gen): Rewrite using regcache_cooked_write.
1503
1504         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1505         Declare.
1506
1507 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1508
1509         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1510         Replace the architecture methods register_read and register_write.
1511         * gdbarch.h, gdbarch.c: Regenerate.
1512         * regcache.c (init_regcache_descr): Update.
1513         (read_register_gen): Update.
1514         (write_register_gen): Update.
1515         (supply_register): Update comment.
1516
1517         * sh-tdep.c (sh_gdbarch_init): Update.
1518         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1519         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1520         pointer.  Update code.
1521         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1522         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1523         void pointer.  Update code.
1524         (sh64_register_write): Delete.
1525         (sh4_register_read): Delete.
1526         (sh64_register_read): Delete.
1527         (sh4_register_write): Delete.
1528         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1529         void pointer, `to' parameter a void pointer.
1530         (sh_sh64_register_convert_to_raw): Ditto.
1531
1532 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1533
1534         * mips-tdep.c (mips_register_virtual_type): Use architecture
1535         invariant return values.
1536
1537 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1538
1539         * linux-proc.c: Include "gdb_string.h".
1540         * Makefile.in (linux-proc.o): Update dependency list.
1541
1542 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1543
1544         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1545         comment.
1546
1547 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1548
1549         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1550         to_insert_watchpoint, to_remove_watchpoint,
1551         to_stopped_by_watchpoint, to_stopped_data_address,
1552         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1553         target vecctor. Define their corresponding macros so they call
1554         them.
1555
1556         * target.c: Add default and debug versions of for
1557         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1558         to_insert_watchpoint, to_remove_watchpoint,
1559         to_stopped_by_watchpoint, to_stopped_data_address,
1560         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1561
1562 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1563
1564         * mips-tdep.c (mips_register_virtual_type): New function.
1565         (mips_gdbarch_init): Register mips_register_virtual_type()
1566         with gdbarch machinery.
1567         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1568         this file instead of tm-bigmips.h.
1569         (MIPS_REGSIZE): Delete this macro.
1570         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1571         multiarch version in mips-tdep.c will be found.
1572
1573 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1574
1575         * NEWS: Menion that CHILL has been made obsolete.
1576
1577         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1578         * stabsread.c (read_range_type): Ditto.
1579         * gdbtypes.h: Ditto.
1580         * language.c (binop_type_check): Ditto.
1581         (binop_result_type): Ditto.
1582         (integral_type): Ditto.
1583         (character_type): Ditto.
1584         (string_type): Ditto.
1585         (boolean_type): Ditto.
1586         (structured_type): Ditto.
1587         (lang_bool_type): Ditto.
1588         (binop_type_check): Ditto.
1589         * language.h (_LANG_chill): Ditto.
1590         * dwarfread.c (set_cu_language): Ditto.
1591         * dwarfread.c (CHILL_PRODUCER): Ditto.
1592         * dwarfread.c (handle_producer): Ditto.
1593         * expression.h (enum exp_opcode): Ditto.
1594         * eval.c: Ditto for comments.
1595         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1596         * expprint.c (print_subexp): Ditto.
1597         (print_subexp): Ditto.
1598         * valops.c (value_cast): Ditto.
1599         (search_struct_field): Ditto.
1600         * value.h (COERCE_VARYING_ARRAY): Ditto.
1601         * symfile.c (init_filename_language_table): Ditto.
1602         (add_psymbol_with_dem_name_to_list): Ditto.
1603         * valarith.c (value_binop): Ditto.
1604         (value_neg): Ditto.
1605         * valops.c (value_slice): Ditto.
1606         * symtab.h (union language_specific): Ditto.
1607         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1608         (SYMBOL_DEMANGLED_NAME): Ditto.
1609         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1610         * defs.h (enum language): Ditto.
1611         * symtab.c (got_symtab): Ditto.
1612         * utils.c (fprintf_symbol_filtered): Ditto.
1613
1614         * ch-typeprint.c: Make file obsolete.
1615         * ch-valprint.c: Make file obsolete.
1616         * ch-lang.h: Make file obsolete.
1617         * ch-exp.c: Make file obsolete.
1618         * ch-lang.c: Make file obsolete.
1619
1620         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1621         CHILL_LIB.
1622         (TARGET_FLAGS_TO_PASS): Ditto.
1623         (CHILLFLAGS): Obsolete.
1624         (CHILL): Obsolete.
1625         (CHILL_FOR_TARGET): Obsolete.
1626         (CHILL_LIB): Obsolete.
1627         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1628         ch-valprint.c.
1629         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1630         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1631         ch-lang.o.
1632         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1633         targets.
1634
1635 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1636
1637         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1638         This does not change anything at the moment, but will be helpful
1639         later when full Ada support is integrated.
1640
1641 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1642
1643         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1644         help message.
1645
1646 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1647
1648         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1649         and save it in a local variable.  Use variable in later test.
1650
1651 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1652
1653         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1654         test.  (Thanks to Daniel Jacobowitz.)
1655
1656 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1657
1658         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1659         (mips_abi_strings): Add "n64".
1660         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1661
1662 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1663
1664         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1665         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1666
1667 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1668
1669         * utils.c (host_pointer_to_address, address_to_host_pointer):
1670         Use gdb_assert() instead of explicit call to internal_error().
1671
1672 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1673
1674         * Makefile.in (rs6000-nat.o): Update dependencies.
1675
1676         From Nicholas Duffek:
1677         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1678         (aix-thread.o): New rule.
1679         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1680         * config/powerpc/aix432.mh: New file.
1681
1682 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1683
1684         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1685         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1686         (fetch_core_registers, ppc_linux_supply_gregset)
1687         (ppc_linux_supply_fpregset): New functions.
1688         (ppc_linux_regset_core_fns): New.
1689         (_initialize_ppc_linux_tdep): Call add_core_fns.
1690         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1691         and ppc_linux_supply_gregset.
1692         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1693         (supply_fpregset): Call ppc_linux_supply_fpregset.
1694         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1695         corelow.o.
1696         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1697
1698 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1699
1700         * symtab.c (lookup_symbol): Demangle before lowercasing.
1701
1702 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1703
1704         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1705         declaration.
1706         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1707         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1708         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1709         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1710         "gdb_string.h".
1711         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1712         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1713         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1714         (avr-tdep.o, mon960-rom.o): Ditto.
1715         (aout_stabs_gnu_h): Define.
1716         (symtab_h): Remove $(gdb_obstack_h).
1717
1718 2002-07-30  Jim Blandy  <jimb@redhat.com>
1719
1720         Patch from David Carlton <carlton@math.stanford.edu>:
1721         * gdbinit.in: Move the `dir' commands that add GDB's own source
1722         directory to the search path to the end, so that the `gdb' source
1723         directory will be searched first.
1724
1725 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1726
1727         * gdb_obstack.h: New file.
1728         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1729         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1730         * objfiles.h: Include "gdb_obstack.h".
1731         * Makefile.in (gdb_obstack_h): Define.
1732         (symtab_h): Add $(gdb_obstack_h).
1733         (objfiles_h): Add $(gdb_obstack_h).
1734
1735         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1736         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1737         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1738         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1739         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1740         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1741         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1742         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1743
1744         * Makefile.in (bcache.o): Update dependencies.
1745         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1746         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1747         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1748         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1749         (stabsread.o, symfile.o, symmisc.o): Ditto.
1750         (symtab.o, typeprint.o, macroexp.o): Ditto.
1751         (macrotab.o, mdebugread.o): Ditto.
1752         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1753         (coff_ecoff_h, aout_aout64_h): Define.
1754         (aout_stabs_gnu_h, libaout_h): Define.
1755
1756 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1757
1758         * regcache.c (struct regcache_descr): Rename nr_registers to
1759         nr_cooked_registers.  Revise comments describing the structure
1760         member fields.
1761         (init_regcache_descr): Update.
1762         (init_legacy_regcache_descr): Update.
1763         (read_register_gen, write_register_gen): When a cooked register in
1764         the raw register range, directly access the value from the raw
1765         register cache.
1766
1767 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1768
1769         * z8k-tdep.c: Do not include "obstack.h".
1770         * h8300-tdep.c, h8500-tdep.c: Ditto.
1771         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1772         * valprint.c, v850-tdep.c: Ditto.
1773         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1774         * mn10200-tdep.c: Ditto.
1775
1776         * Makefile.in (z8k-tdep.o): Update dependencies.
1777         (m68hc11-tdep.o, valprint.o): Ditto.
1778         (v850-tdep.o, d10v-tdep.o): Ditto.
1779         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1780         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1781         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1782         (sh_opc_h, gdb_sim_sh_h): Define.
1783         (elf_sh_h, elf_bfd_h): Define.
1784         (opcode_m68hc11_h): Define.
1785         (OPCODES_SRC, OPCODES_DIR): define.
1786         (OPCODES): Use $(OPCODES_DIR).
1787         (gdb_sim_d10v_h): Rename sim_d10v_h.
1788         (gdb_sim_arm_h): Rename sim_arm_h.
1789
1790 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1791
1792         * utils.c (host_pointer_to_address, address_to_host_pointer):
1793         Change internal_error() message to indicate function responsible
1794         for the error.
1795
1796 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1797
1798         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1799         calls to local_hex_string_custom().
1800
1801 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1802
1803         * irix5-nat.c: Move IRIX shared library support from here...
1804         * solib-irix.c: ...to here.  Revised substantially to work with
1805         generic solib framework.
1806
1807         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1808         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1809         * mips-irix-tdep.c: New file.
1810
1811         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1812         (mips-irix-tdep.o, solib-irix.o): New rules.
1813         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1814         solib-irix.o.
1815         * config/mips/irix6.mt (TDEPFILES): Likewise.
1816         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1817
1818 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1819
1820         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1821         disabled (via ``#if 0'') includes.
1822
1823 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1824
1825         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1826         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1827         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1828         Add support for the fpscr register.
1829         * rs6000-nat.c (regmap, fetch_inferior_registers)
1830         (store_inferior_registers, fetch_core_registers): Likewise.
1831
1832 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1833
1834         * rs6000-nat.c (language.h): Include.
1835         (special_regs): Delete this array.
1836         (regmap): New function.
1837         (fetch_register, store_register):  Use regmap() to map gdb
1838         register numbers to ptrace register numbers.  Also, use
1839         outputs from regmap() to make decisions regarding type of
1840         ptrace() call to make.  In particular, don't compare against
1841         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1842         (fetch_inferior_registers, store_inferior_registers): Where
1843         possible, obtain register numbers from tdep struct.  Don't
1844         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1845         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1846         (LAST_UISA_SP_REGNUM): Delete.
1847
1848 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1849
1850         * rs6000-nat.c (ppc-tdep.h): Include.
1851         (fetch_registers, store_register, fetch_core_registers): Don't
1852         access registers[] directly.  Instead, use supply_register() or
1853         regcache_collect() as appropriate.
1854         (find_toc_address): Format hex address with local_hex_string().
1855
1856 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1857
1858         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1859         bfd/elf32-frv.c.
1860
1861 2002-07-24  Tom Tromey  <tromey@redhat.com>
1862
1863         * jv-exp.y: Marked all strings with _().
1864         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1865         internal_error.
1866         (MethodInvocation, CastExpression, parse_number, yyerror,
1867         java_type_from_name, push_expression_name, yylex): Typo fixes.
1868
1869 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1870
1871         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1872         (tee_file_flush, tee_file_write, tee_file_fputs)
1873         (tee_file_isatty): New.
1874         * ui-file.h (tee_file_new): Add prototype.
1875
1876 2002-07-24  Aidan Skinner <aidan@velvet.net>
1877
1878         * ada-lang.c: Change k&r style function definitions to prototyped
1879         form.
1880         * ada-typeprint.c: Change k&r style function definitions to prototyped
1881         form.
1882         * ada-valprint.c: Change k&r style function definitions to prototyped
1883         form.
1884
1885 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1886
1887         * README: Remove reference to remote-bug.
1888         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1889         remote-bug.c.
1890         (m88k-nat.o): Delete rule.
1891         (m88k-tdep.o): Delete rule.
1892         (remote-bug.o): Delete rule.
1893         * MAINTAINERS: Mark as obsolete.
1894         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1895         * m88k-tdep.c: Make file obsolete.
1896         * config/m88k/m88k.mh: Ditto.
1897         * config/m88k/delta88v4.mh: Ditto.
1898         * config/m88k/delta88v4.mt: Ditto.
1899         * config/m88k/delta88.mt: Ditto.
1900         * config/m88k/delta88.mh: Ditto.
1901         * remote-bug.c: Ditto.
1902         * config/m88k/tm-delta88.h: Ditto.
1903         * config/m88k/nm-delta88v4.h: Ditto.
1904         * config/m88k/xm-delta88.h: Ditto.
1905         * config/m88k/xm-dgux.h: Ditto.
1906         * config/m88k/tm-m88k.h: Ditto.
1907         * config/m88k/nm-m88k.h: Ditto.
1908         * config/m88k/tm-delta88v4.h: Ditto.
1909         * m88k-nat.c: Ditto.
1910         * cxux-nat.c: Ditto.
1911         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1912         and m88*-*-* obsolete.
1913         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1914         m88*-*-* obsolete.
1915
1916 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1917
1918         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1919         constant.  Same for local pointer variables.
1920         (extract_signed_integer): Ditto.
1921         * defs.h (extract_unsigned_integer): Update.
1922         (extract_signed_integer): Update.
1923
1924 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1925
1926         * regcache.c (regcache_raw_write): Change buf parameter to a
1927         constant void pointer.
1928         (regcache_raw_read): Change buf parameter to a void pointer.
1929         (legacy_write_register_gen): Change myaddr parameter a constant
1930         void pointer.
1931         (supply_register): Change val parameter to a const void pointer.
1932         * regcache.h (regcache_raw_write): Update declaration.
1933         (regcache_raw_read): Update declaration.
1934         (supply_register): Update declaration.
1935
1936 2002-07-24  Tom Tromey  <tromey@redhat.com>
1937
1938         * defs.h (gdb_readline_wrapper): Declare.
1939         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1940         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1941         * top.c (gdb_readline_wrapper): New function.
1942         (command_line_input): Use it.
1943
1944 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1945
1946         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1947         regcache_read and regcache_write.
1948         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1949         * regcache.c: Update.
1950         * sh-tdep.c (sh64_push_arguments): Update comment.
1951         (sh_pseudo_register_read): Update.
1952         (sh_pseudo_register_write): Update.
1953         (sh4_register_read): Update.
1954         (sh4_register_write): Update.
1955         (sh64_pseudo_register_read): Update.
1956         (sh64_pseudo_register_write): Update.
1957         (sh64_register_read): Update.
1958         (sh64_register_write): Update.
1959         * i386-tdep.c (i386_extract_return_value): Update.
1960         (i386_extract_struct_value_address): Update.
1961         (i386_extract_return_value): Update.
1962         * blockframe.c (generic_read_register_dummy): Update.
1963         (generic_call_dummy_register_unwind): Update
1964         * infrun.c (write_inferior_status_register): Update.
1965
1966 2002-07-23  Jim Blandy  <jimb@redhat.com>
1967
1968         * parser-defs.h (expression_context_pc): Make this extern.
1969         (Thanks to Michael Snyder.)
1970
1971 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1972
1973         GDB 5.2.1 released from 5.2 branch.
1974         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1975         * README: Update to mention 5.2.1.
1976
1977 2002-07-23  Mark Salter  <msalter@redhat.com>
1978
1979         * remote.c (remote_read_bytes): Fix check for error.
1980
1981 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1982
1983         * aix-thread.c (language.h): Include.
1984         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1985         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1986         Print newlines at end of debug messages.
1987         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1988         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1989
1990 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1991
1992         * aix-thread.c (ppc-tdep.h): Include.
1993         (special_register_p): New function.
1994         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1995         (store_regs_user_thread): Use register number information from
1996         gdbarch_tdep struct instead of hardcoded offsets relative to
1997         FIRST_UISA_SP_REGNUM.
1998         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1999         special_register_p() instead of using FPLAST_REGNUM and
2000         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2001         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2002         will be MQ's register number.
2003
2004 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2005
2006         * aix-thread.c (ops): Rename to aix_thread_ops.
2007         (base_ops): Rename to base_target.
2008         (ops_attach): Rename to aix_thread_attach.
2009         (ops_detach): Rename to aix_thread_detach.
2010         (ops_resume): Rename to aix_thread_detach.
2011         (ops_wait):   Rename to aix_thread_wait.
2012         (ops_kill):   Rename to aix_thread_kill.
2013         (init_ops):   Rename to init_aix_thread_ops.
2014         (ops_fetch_register): Rename to aix_thread_fetch_register.
2015         (ops_store_register): Rename to aix_thread_store_register.
2016         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2017         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2018         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2019         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2020         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2021         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2022         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2023         (store_regs_lib):  Rename to store_regs_user_thread.
2024         (store_regs_kern): Rename to store_regs_kernel_thread.
2025
2026 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2027
2028         * aix-thread.c (ops_prepare_to_store): Eliminate.
2029         (init_ops): Don't initialize ops.prepare_to_store.
2030         (store_regs_kern): Pre-fetch register buffers from child,
2031         because some registers may not be in the cache.  Copy
2032         regs from register cache only if they are cached.
2033         (store_regs_lib): Copy regs from register cache only
2034         if they are cached.
2035         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2036         fill_gprs64): Ditto.
2037
2038 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2039
2040         * aix-thread.c (gdb_assert.h): Include.
2041         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2042         register sizes (from register cache) match size of buffer holding
2043         register data.
2044         (fill_sprs32): Change parameter types to match those in the ptrace()
2045         buffer.
2046         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2047         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2048
2049 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2050
2051         * aix-thread.c (supply_sprs64): Cosmetic change.
2052         (supply_sprs32): Cosmetic change.
2053         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2054         (fill_sprs64): Use regcache_collect instead of read_register.
2055         (store_regs_lib): Use regcache_collect instead of
2056         read_register.  Use fill_sprs32 instead of fill_sprs64,
2057         if debugging a 32-bit architecture.
2058         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2059         out of the register cache, instead of passing a pointer into
2060         the register cache directly to ptrace.  Use regcache_collect
2061         insteaad of read_register.
2062         (ops_prepare_to_store): Use target_read_registers instead
2063         of read_register_bytes.
2064
2065 2002-07-20  Aidan Skinner <aidan@velvet.net>
2066
2067         * MAINTAINERS: Add self under write after approval.
2068
2069 2002-07-20  Aidan Skinner <aidan@velvet.net>
2070
2071         * ada-tasks.c: Change k&r style function definitions to prototyped
2072         form.
2073
2074 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2075
2076         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2077         * x86-64-tdep.c: Include "objfiles.h".
2078         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2079         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2080
2081 2002-07-17  Michal Ludvig  <michal@suse.cz>
2082
2083         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2084         (update_context): Initialise cfa variable.
2085
2086 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2087
2088         * aix-thread.c: Shorten some long lines.
2089         Bring comments into line with code spec.
2090
2091 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2092
2093         * infrun.c: Re-indent using gdb_indent.sh.
2094
2095 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2096
2097         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2098         Leave the indentation temporarily untouched, to minimize the diffs.
2099
2100 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2101
2102         * stabsread.c: Make os9k sections of the code obsolete,
2103         for real this time.
2104         * stabsread.h: Make os9k sections of the code obsolete.
2105
2106 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2107
2108         * linux-low.c (regsets_store_inferior_registers): Add free()
2109         at the end of a loop to prevent memory leak.
2110         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2111         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2112         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2113         line a comment.
2114         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2115
2116 2002-07-17  Jim Blandy  <jimb@redhat.com>
2117
2118         * macrocmd.c (info_macro_command): Remove newline from error
2119         message.
2120
2121 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2122
2123         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2124         (sh_gdbarch_init): Use it for sh-dsp.
2125
2126 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2127
2128         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2129         64-bit DWARF2 format.
2130
2131 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2132
2133         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2134         <sys/proc.h> when not available.
2135
2136 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2137
2138         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2139         * stabsread.c: Make os9k sections of the code obsolete.
2140         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2141         * config/i386/i386os9k.mt: Make file obsolete.
2142         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2143         (COMMON_OBS): Remove os9kread.o
2144         (SFILES): Remove os9kread.c.
2145         (os9kread.o, remote-os9k.o): Make target obsolete.
2146         * remote-os9k.c: Make file obsolete.
2147         * os9kread.c: Make file obsolete.
2148         * Makefile.in
2149
2150 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2151
2152         * NEWS: Mention that the FR30 has been made obsolete.
2153         * fr30-tdep.c: Make file obsolete.
2154         * config/fr30/tm-fr30.h: Ditto.
2155         * config/fr30/fr30.mt: Ditto.
2156         * configure.tgt: Make fr30-*-elf obsolete.
2157         * MAINTAINERS: Make fr30-elf obsolete.
2158
2159 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2160
2161         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2162         found is not inside a section.
2163
2164 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2165
2166         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2167         strerror().
2168         (pdc_realloc): Use xrealloc() instead of realloc().
2169
2170 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2171
2172         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2173         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2174         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2175         macros.
2176
2177 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2178
2179         * aix-thread.c (ptrace_check): Eliminate goto.
2180         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2181         problem.
2182
2183 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2184
2185         * aix-thread.c (gdbcmd.h): Include.
2186         (DEBUG, DBG, DBG2, dbg): Eliminate.
2187         (debug_aix_thread): New static global.
2188         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2189         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2190         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2191         invocations to DBG and DBG2 macros to test against
2192         ``debug_aix_thread'' and call fprintf_unfiltered().
2193         (_initialize_aix_thread): Add new command "set debug aix-thread".
2194
2195 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2196
2197         From Gerhard Tonn <TON@de.ibm.com>:
2198         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2199         instead of supply_register.
2200
2201 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2202
2203         * dwarf2cfi.c: Include "gdb_assert.h".
2204         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2205         non-NULL.
2206         (update_context): Do not use __func__.  Add missing ``break''.
2207         (update_context): Do not use __func__.
2208
2209 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2210
2211         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2212         and its setting.  Set gdbarch instruction printing functions
2213         directly.  For non-rs6000 case use new function
2214         gdb_print_insn_powerpc.
2215         (gdb_print_insn_powerpc): New function.
2216
2217 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2218
2219         * NEWS: Mention that the d30v has been marked obsolete.
2220         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2221         * configure.tgt: Mark d30v-*-* as obsolete.
2222         * d30v-tdep.c: Mark file as obsolete.
2223         * config/d30v/d30v.mt: Ditto.
2224         * config/d30v/tm-d30v.h: Ditto.
2225
2226 2002-07-13  Aidan Skinner <aidan@velvet.net>
2227
2228         * ada-tasks.c (add_task_entry): replace calls to
2229         malloc() with xmalloc
2230         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2231
2232         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2233         ada_finish_decode_line_1, all_sals_for_line
2234         ada_breakpoint_rewrite): replace calls to free() with xfree()
2235
2236 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2237
2238         From Nicholas Duffek (with minor changes by Martin Hunt,
2239         Louis Hamilton, and Kevin Buettner):
2240         * aix-thread.c: New file.
2241
2242 2002-07-12  Petr Sorfa <petrs@caldera.com>
2243
2244         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2245         complaint for invalid attribute class or form.
2246         (read_func_scope): DW_AT_frame_base
2247         better handling of DW_AT_block*.
2248         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2249         better handling of DW_AT_block*.
2250         (read_common_block): DW_AT_location
2251         better handling of DW_AT_block*.
2252         (read_partial_die): DW_AT_location better handling
2253         of DW_AT_block*.
2254         (new_symbol): DW_AT_external better handling of
2255         DW_AT_block*. Proper initialization of variable
2256         "addr".
2257         (attr_form_is_block): New function that returns true
2258         if the attribute's form is of DW_FORM_block*.
2259
2260 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2261
2262         * valops.c (find_method_list): Remove comment about
2263         removed STATIC_MEMFUNCP argument.
2264         (value_find_oload_method_list): Likewise.
2265
2266 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2267
2268         From Nicholas Duffek:
2269         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2270         target_new_objfile_hook.
2271
2272 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2273
2274         From Nicholas Duffek:
2275         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2276         csect.
2277
2278 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2279
2280         * MAINTAINERS: Mention --enable-sim-build-warnings.
2281         (m68hc11-elf): Disable sim build warnings.
2282         (m32r-elf): Mark as broken obsolete candidate.
2283         (x86_64-linux-gnu): Mark as buildable with -Werror.
2284         (arm-elf): Change -w to ``,'' which enables warnings but not
2285         -Werror.
2286
2287 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2288
2289         * bcache.h: Update copyright.
2290         (struct bstring, struct bcache): Move definition to "bcache.c".
2291         Replaced by opaque declaration.
2292         (bcache_xfree): Replace free_bcache.
2293         (bcache_xmalloc, bcache_memory_used): Declare.
2294
2295         * bcache.c: Update copyright.
2296         (struct bstring, struct bcache): Moved to here from "bcache.h".
2297         Update comments.
2298         (bcache_xmalloc, bcache_memory_used): New functions.
2299         (bcache_xfree): Replace function free_bcache.
2300
2301         * Makefile.in (objfiles.o): Add $(bcache_h).
2302         (objfiles_h): Remove $(bcache_h).
2303         (symfile.o): Add $(bcache_h).
2304
2305         * symmisc.c: Update copyright.
2306         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2307         (print_objfile_statistics): Use bcache_memory_used.
2308
2309         * symfile.c: Include "bcache.h".
2310         (reread_symbols): Use bcache_xfree.
2311         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2312         (add_psymbol_to_list): Pass psymbol_cache by value.
2313         (add_psymbol_with_dem_name_to_list): Ditto.
2314
2315         * objfiles.h: Update copyright.
2316         (struct bcache): Declare opaque.  Do not include "bcache.h".
2317         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2318         bcache'' pointers.
2319         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2320
2321         * objfiles.c: Include "bcache.h".  Update copyright.
2322         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2323         macro_cache.
2324         (free_objfile): Use bcache_xfree.
2325
2326 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2327
2328         * monitor.c (monitor_fetch_register): Make name a constant.
2329         (monitor_store_register): Same.
2330
2331 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2332
2333         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2334         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2335         (finish_block) For non-function blocks, hash the symbol table.  For
2336         function blocks, mark the symbol table as unhashed.
2337         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2338         (msymbol_hash_iw): Likewise.
2339         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2340         value.
2341         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2342         (lookup_minimal_symbol): Likewise for both.
2343         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2344         hashtable.
2345         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2346         (ALL_BLOCK_SYMBOLS): Update.
2347         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2348         (struct symbol): Add `hash_next' pointer.
2349         * symtab.c (lookup_block_symbol): Search using the hash table when
2350         possible.
2351         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2352         (search_symbols, find_addr_symbol): Likewise.
2353
2354         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2355         (read_dst_symtab): Likewise.
2356         * jv-lang.c (get_java_class_symtab): Likewise.
2357         * mdebugread.c: Include "gdb_assert.h".
2358         (shrink_block): Assert that the block being modified is not hashed.
2359         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2360         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2361         symbols.
2362         (dump_symtab): Recognize hashed blocks.
2363         * printcmd.c (print_frame_args):  Assert that function blocks do not
2364         have hashed symbol tables.
2365         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2366         (fill_in_ada_prototype, debug_print_block): Likewise.
2367         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2368
2369 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2370
2371         * stack.c (print_frame): Use result of frame_address_in_block()
2372         instead of fi->pc when evaluating symbols.
2373         (backtrace_command_1): Ditto.
2374
2375 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2376
2377         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2378         Make static.
2379
2380         * arm-tdep.c (arm_register_name): Make return type constant.
2381
2382 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2383
2384         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2385         prototype.
2386         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2387         * s390-tdep.c (s390_fp_regnum): Ditto.
2388         (s390_read_fp): Ditto.
2389         (s390_pop_frame): Ditto.
2390         (_initialize_s390_tdep): Ditto.
2391         * remote.c (get_remote_state): Ditto.
2392         * procfs.c (mappingflags): Ditto.
2393         * memattr.c (_initialize_mem): Ditto.
2394         * mcore-tdep.c (mcore_pop_frame): Ditto.
2395         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2396         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2397         * language.c (set_case_str): Ditto.
2398         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2399         * frv-tdep.c (new_variant): Ditto.
2400         (frv_stopped_data_address): Ditto.
2401         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2402         (context_alloc): Ditto.
2403         (frame_state_alloc): Ditto.
2404         (unwind_tmp_obstack_init): Ditto.
2405         (unwind_tmp_obstack_free): Ditto.
2406         (cfi_read_fp): Ditto.
2407         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2408         (cris_pop_frame): Ditto.
2409         * c-lang.c (scanning_macro_expansion): Ditto.
2410         (finished_macro_expansion): Ditto.
2411         (c_preprocess_and_parse): Ditto.
2412         * gdbarch.sh: Ditto.
2413         * gdbarch.h, gdbarch.c: Regenerate.
2414         * config/mn10200/tm-mn10200.h: Adjust indentation.
2415         * target.c: Adjust indentation.
2416         * symtab.h: Adjust indentation.
2417         * stabsread.h: Adjust indentation.
2418         * remote-es.c: Adjust indentation.
2419         * os9kread.c: Adjust indentation.
2420
2421 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2422
2423         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2424         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2425
2426 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2427
2428         * NEWS: Mention m68k, mcore multi-arching.
2429         * MAINTAINERS: Change status of m68k, mcore to reflect
2430         multi-arching.
2431
2432 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2433
2434         * valops.c (find_overload_match): Free oload_syms.
2435
2436 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2437
2438         Define HAVE_SYS_PROC_H if sys/proc.h exists
2439         * configure.in: Add check for sys/proc.h
2440         * config.in: Regenerate.
2441         * configure: Regenerate.
2442
2443 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2444
2445         * config/m68k/tm-m68k.h: Remove macros wrapped in
2446         #if !GDB_MULTI_ARCH.
2447
2448 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2449
2450         * config.in, configure: Regenerate.
2451
2452 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2453
2454         * dwarf2cfi.c: Include "gcore.h".
2455         (execute_stack_op): Fix implementation of the
2456         DW_OP_deref and DW_OP_deref_size operators by letting do their
2457         lookup in the target.
2458
2459 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2460
2461         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2462         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2463         tdep->sc_sp_offset.
2464
2465 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2466
2467         Fix PR gdb/595, gdb/602
2468         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2469         Don't call value_cast, just read the vtable pointer; update comments
2470         to match.
2471
2472 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2473
2474         * config/mcore/tm-mcore.h: Remove file.
2475         * config/mcore/mcore.mt: Remove definition of TM_FILE
2476         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2477
2478 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2479
2480         * i386bsd-tdep.c: Include "gdb_string.h".
2481
2482 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2483
2484         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2485         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2486         mcore-tdep.
2487         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2488         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2489         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2490         (RETVAL_REGNUM): Move macros from tm-mcore.h
2491         (mcore_reg_struct_has_addr): New function.
2492         (mcore_gdbarch_init): Added initializations for the macros removed
2493         from tm-mcore.h.
2494
2495 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2496
2497         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2498         traditonal string branding within the ELF header.
2499
2500 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2501
2502         * symtab.c (remove_params): New function.
2503         (make_symbol_overload_list): Use it instead of cplus_demangle.
2504         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2505
2506 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2507
2508         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2509
2510         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2511         New variables.
2512         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2513         and tdep->sigtramp_end.
2514         * i386obsd-nat.c: New file.
2515         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2516
2517         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2518         Don't call get_current_frame().
2519
2520 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2521
2522         * i386-nat.c (child_post_startup_inferior): New function
2523         calling i386_cleanup_dregs if
2524         I386_USE_GENERIC_WATCHPOINTS is defined.
2525         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2526         conditional to acknowledge that i386-nat.c has its
2527         own child_post_startup_inferior function.
2528
2529 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2530
2531         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2532         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2533         instead of MAX_REGISTER_RAW_SIZE.
2534         (i386_extract_return_value, i386_extract_struct_value_address):
2535         Convert to use regcache.
2536         (i386_gdbarch_init): Set max_register_raw_size and
2537         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2538         Set extract_return_value and extract_struct_value_address instead
2539         of their deprecated variants.
2540
2541         Convert i386 target to generic dummy frames.
2542         * i386-tdep.c: Include "symfile.h".
2543         (i386_frameless_signal_p): Consider a function to be frameless if
2544         the pc points at the first instruction of the function.
2545         (i386_frame_chain): Handle (generic) call dummies.
2546         (i386_frame_saved_pc): Likewise.
2547         (i386_frame_init_saved_regs): Remove code dealing with call
2548         dummies on the stack.
2549         (i386_push_dummy_frame): Removed.
2550         (i386_call_dummy_words): Removed.
2551         (i386_fix_call_dummy): Removed.
2552         (i386_push_return_address): New function.
2553         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2554         parameter, and don't call get_current_frame.
2555         (i386_pop_frame): New function.
2556         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2557         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2558         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2559         call_dummy_length to 0, set call_dummy_words to NULL, set
2560         sizeof_call_dummy_words to 0, set fix_call_dummy to
2561         generic_fix_call_dummy, set pc_in_call_dummy to
2562         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2563         generic_push_dummy_frame, set push_return_address to
2564         i386_push_return_address and set frame_chain_valid to
2565         generic_file_frame_chain_valid.
2566
2567 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2568
2569         * gdbarch.sh (struct regcache): Add opaque declaration.
2570         (EXTRACT_RETURN_VALUE): New architecture method.
2571         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2572         * gdbarch.h, gdbarch.c: Regenerate.
2573         * arch-utils.c (legacy_extract_return_value): New function.
2574         * arch-utils.h (legacy_extract_return_value): Declare.
2575         * values.c (value_being_returned): Re-enable code handling
2576         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2577         deprecated_grub_regcache_for_registers call to block handling
2578         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2579         (EXTRACT_RETURN_VALUE): Do not define.
2580
2581 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2582
2583         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2584         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2585         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2586         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2587         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2588         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2589         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2590         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2591         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2592         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2593         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2594         argument so the function fits the prototype in the architecture
2595         vector.
2596         (mcore_pop_frame): Remove argument so the function fits the
2597         prototype. Use get_current_frame instead of the argument.
2598         (mcore_push_arguments): Change type of struct_return so the
2599         function can be used in the architecture vector.
2600         (mcore_store_struct_return): Add.
2601         (mcore_frame_init_saved_regs): Add.
2602         (mcore_gdbarch_init): Add function calls to replace the macros
2603         removed from tm-mcore.h
2604
2605 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2606
2607         * infcmd.c (print_return_value): Remove compatibility code calling
2608         deprecated_grub_regcache_for_registers.
2609
2610         * values.c: Include "regcache.h".
2611         (value_being_returned): Update.  Use
2612         deprecated_grub_regcache_for_registers to extract the register
2613         buffer address.
2614         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2615         ``struct regcache''.
2616         * Makefile.in (values.o): Add dependency on $(regcache_h).
2617
2618         * inferior.h (run_stack_dummy): Change type of second parameter to
2619         a ``struct regcache''.
2620         * valops.c (hand_function_call): Change type of retbuf to ``struct
2621         regcache''.  Allocate using regcache_xmalloc, clean using
2622         make_cleanup_regcache_xfree.
2623         * infcmd.c (run_stack_dummy): Update.  Use
2624         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2625
2626         * regcache.c (do_regcache_xfree): New function.
2627         (make_cleanup_regcache_xfree): New function.
2628         * regcache.h (make_cleanup_regcache_xfree): Declare.
2629
2630 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2631
2632         * event-top.c (command_line_handler): Don't read past
2633         beginning of buffer.
2634
2635 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2636
2637         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2638         struct frame_id.
2639         (varobj_create): Store frame_id for root.
2640         (varobj_gen_name): Use xasprintf.
2641         (varobj_update): Save and restore frame using get_frame_id() and
2642         frame_find_by_id().
2643         (create_child): Use xasprintf.
2644         (new_root_variable): Initialize frame_id.
2645         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2646         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2647         to prevent memory leak.
2648
2649 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2650
2651         * valops.c (hand_function_call): Move declaration of retbuf to
2652         start of function, allocate using malloc, add a cleanup but before
2653         the inf_status cleanup, cleanup the buffer.  Rename local variable
2654         old_chain to inf_status_cleanup.
2655
2656 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2657
2658         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2659
2660         * cli/cli-decode.c (cmd_func_p): New function.
2661         (cmd_func): New function.
2662
2663         * command.h: Add cmd_func() and cmd_func_p().
2664
2665 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2666
2667         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2668         (REGISTER_SIZE): Remove.
2669         (MAX_REGISTER_RAW_SIZE): Remove.
2670         (REGISTER_VIRTUAL_TYPE): Remove.
2671         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2672         (REGISTER_NAME): Remove.
2673         (USE_GENERIC_DUMMY_FRAMES): Remove.
2674         (CALL_DUMMY): Remove.
2675         (CALL_DUMMY_START_OFFSET): Remove.
2676         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2677         (CALL_DUMMY_LOCATION): Remove.
2678         (FIX_CALL_DUMMY): Remove.
2679         (CALL_DUMMY_ADDRESS): Remove.
2680         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2681         (SAVE_DUMMY_FRAME_TOS): Remove.
2682         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2683         (mcore_register_virtual_type): New function.
2684         (mcore_register_byte): New function.
2685         (mcore_register_size): New function.
2686         (mcore_register_name): New function.
2687         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2688         macros removed from tm-mcore.h.
2689         (mcore_dump_tdep): Add.
2690         (_initialize_mcore_tdep): Add gdbarch_register call.
2691
2692 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2693
2694         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2695         frameless_look_for_prologue, such that we actually call this
2696         function.
2697
2698 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2699
2700         * frame.h (frame_address_in_block): New function.
2701
2702         * blockframe.c (frame_address_in_block): New function extracted
2703         from get_frame_block().
2704         (get_frame_block): Use frame_address_in_block().
2705         (block_innermost_frame): Use frame_address_in_block() to match
2706         the frame pc address against the block boundaries rather than
2707         the frame pc directly. This prevents a failure when a frame pc
2708         is actually a return-address pointing immediately after the end
2709         of the given block.
2710
2711 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2712
2713         * MAINTAINERS: Add self under write after approval.
2714
2715 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2716
2717         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2718         used in architecture vector. The default is
2719         m68k_local_breakpoint_from_pc.
2720         (m68k_local_breakpoint_from_pc): Add.
2721         (enum): Add register numbers from tm-m68k.h.
2722         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2723         vector.
2724         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2725         GDB_MULTI_ARCH_PARTIAL.
2726         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2727         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2728         m68k-tdep.c.
2729         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2730         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2731         to enum in m68k-tdep.c
2732
2733 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2734
2735         * solib-osf.c (open_map): Compute the list of shared libraries
2736         loaded by the inferior, rather than the list of libraries loaded
2737         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2738         the wrong shared libraries...
2739
2740 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2741
2742         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2743         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2744         macros.
2745         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2746         Remove functions.
2747         (FRAMELESS_SIGNAL): Remove function.
2748         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2749         i386_linux_saved_pc_after_call): Removed.
2750         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2751         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2752         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2753
2754         * i386-tdep.c (i386_frameless_signal_p): New function.
2755         (i386_frame_chain): Deal with frameless signals.
2756         (i386_sigtramp_saved_sp): New function.
2757         (i386_frame_saved_pc): Deal with frameless signals.
2758         (i386_saved_pc_after_call): Make sure the correct value is
2759         returned just after entry into a sigtramp.
2760         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2761         i386fbsd4_sc_sp_offset): New variables.
2762         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2763         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2764         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2765         similiar to what we already did for sc_pc_offset.
2766         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2767         tdep->sc_sp_offset.
2768
2769         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2770
2771 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2772
2773         * config/i386/tm-x86-64linux.h: New.
2774         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2775         definitions.
2776         * config/i386/nm-x86-64.h: Rename to ...
2777         * config/i386/nm-x86-64linux.h: ... this one.
2778         * config/i386/x86-64linux.mh: Reflect the above change.
2779
2780 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2781
2782         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2783         with sigcontext_addr.  Add sc_sp_offset.
2784         (i386bsd_sigtramp_saved_pc): Remove prototype.
2785         (i386bsd_sicontext_addr): Add prototype.
2786         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2787         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2788         (i386_svr4_sigtramp_saved_pc): Removed.
2789         (i386_svr4_sigcontext_addr): New function.
2790         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2791         Initialize tdep->sigcontext_addr instead.  Initialize
2792         tdep->sc_pc_offset and tdep->sc_sp_offset.
2793         (i386_gdbarch_init): Likewise.
2794         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2795         any more.
2796         (i386bsd_sigtramp_saved_pc): Remove function.
2797         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2798         Initialize tdep->sigcontext_addr instead.  Initialize
2799         tdep->sc_pc_offset.
2800         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2801         of tdep->sigtramp_saved_pc.
2802         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2803         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2804         instead.
2805
2806         * i386-tdep.c (i386_frameless_function_invocation,
2807         i386_frame_num_args, i386_frame_init_saved_regs,
2808         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2809         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2810         i386_extract_return_value, i386_store_return_value,
2811         i386_extract_struct_value_address, i386_register_virtual_type,
2812         i386_register_convertible, i386_register_convert_to_virtual,
2813         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2814         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2815         static.
2816
2817 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2818
2819         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2820
2821         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2822         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2823         this macro.  Include "value.h".
2824
2825 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2826
2827         * ada-exp.tab.c: remove as it's a generated file
2828         * ada-lex.c: remove as it's a generated file
2829
2830 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2831
2832         * config/i386/tm-i386.h (struct frame_info, struct
2833         frame_saved_regs, struct value, struct type): Remove forward
2834         declarations.
2835
2836         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2837         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2838         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2839         (FILL_FPXREGSET): Define.
2840
2841         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2842
2843         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2844         i[3456]86-*-netbsd* case.
2845         * config/i386/tm-obsd.h: Removed.
2846         * config/i386/obsd.mt: Removed.
2847         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2848         core-aout.o.
2849         (MH_CFLAGS): Add -DYYDEBUG=0.
2850
2851         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2852         i386nbsd_sc_pc_offset on OpenBSD too.
2853
2854         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2855         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2856         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2857         define.
2858         * i386bsd-tdep.c: Include "arch-utils.h".
2859         (i386bsd_aout_in_solib_call_trampoline): New function.
2860         (i386bsd_init_abi): Set in_solib_call_trampoline to
2861         i386bsd_aout_in_solib_call_trampoline.
2862         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2863         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2864
2865 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2866
2867         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2868         (struct obstack, struct bcache): Add opaque declarations.
2869         * Makefile.in (macrotab_h): Update
2870
2871 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2872
2873         * blockframe.c (generic_find_dummy_frame): Change return type to
2874         ``struct regcache''.
2875         (struct dummy_frame): Replace field ``registers'' with regcache, a
2876         struct regcache object.
2877         (generic_find_dummy_frame): Update.
2878         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2879         regcache_xmalloc and regcache_cpy.
2880         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2881         regcache_xfree.
2882         (deprecated_generic_find_dummy_frame): Update.
2883         (generic_read_register_dummy): Update.  Use
2884         regcache_read_as_address.
2885         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2886         (generic_get_saved_register): Update.  Use regcache_read.
2887
2888 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2889
2890         * Makefile.in (objfiles_h): Add $(bcache_h).
2891         * objfiles.h: Include "bcache.h".
2892
2893         * Makefile.in (symtab_h): Remove $(bcache_h).
2894         * symtab.h: Do not include "bcache.h".
2895
2896 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2897
2898         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2899         generic_func_frame_chain_valid.
2900
2901 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2902
2903         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2904         * config/i386/tm-fbsd.h: Likewise.
2905
2906 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2907
2908         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2909         generic_unwind_get_saved_register.
2910
2911 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2912
2913         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2914         * regcache.c (supply_register): Add missing argument to
2915         register_buffer call.
2916
2917 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2918
2919         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2920         Solaris /bin/grep does not not like it.  From Peter Schauer.
2921
2922 2002-06-26  Tom Tromey  <tromey@redhat.com>
2923
2924         * command.h (add_setshow_cmd): Declare.
2925         (add_setshow_cmd_full): Declare.
2926         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2927         returns void.  Use add_setshow_cmd_full.
2928         (add_setshow_cmd_full): New function.
2929         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2930         (add_setshow_boolean_cmd): Likewise.
2931
2932 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2933
2934         * config/vax/tm-vax.h: Protect from multiple inclusion.
2935         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2936         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2937         * config/vax/tm-vaxbsd.h: ...here.  New file.
2938         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2939
2940 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2941
2942         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2943         (BELIEVE_PCC_PROMOTION): Remove.
2944         (AP_REGNUM): Move to...
2945         * config/vax/nm-vax.h: ...here.
2946         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2947         (vax_breakpoint_from_pc): New function.
2948         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2949         and gdbarch_believe_pcc_promotion.
2950
2951 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2952
2953         * Makefile.in (vax_tdep_h): Define.
2954         (vax-tdep.o): Use $(vax_tdep_h).
2955         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2956         (vax_dump_tdep): New function.
2957         (_initialize_vax_tdep): Register vax_dump_tdep.
2958         * vax-tdep.h: Include osabi.h.
2959         (struct gdbarch_tdep): New.
2960
2961 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2962
2963         * frame.h (deprecated_generic_find_dummy_frame): Rename
2964         generic_find_dummy_frame.
2965         * blockframe.c (generic_find_dummy_frame): Make static.
2966         (deprecated_generic_find_dummy_frame): New function.
2967         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2968         generic_find_dummy_frame with deprecated_find_dummy_frame.
2969         (sh64_nofp_frame_init_saved_regs): Ditto.
2970         (sh_fp_frame_init_saved_regs): Ditto.
2971         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2972         (s390_frame_chain): Ditto.
2973         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2974
2975 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2976
2977         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2978         gdbarch vector are at the top.
2979         (NUM_REGS): Remove.
2980         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2981         (FRAME_ARGS_ADDRESS): Remove.
2982         (FRAME_LOCALS_ADDRESS): Remove.
2983         (FRAME_NUM_ARGS): Remove.
2984         (FRAME_ARGS_SKIP): Remove.
2985         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2986         (m68k_gdbarch_init): Add gdbarch initializations for macros
2987         undefined in tm-m68k.h
2988
2989 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2990
2991         * monitor.h: Add the function regname to monitor_ops
2992         structure. This way NUM_REGS does not have to be a constant.
2993         * monitor.c (monitor_fetch_register): Added support for regname
2994         function. The function is called if the array regnames is NULL.
2995         (monitor_store_register): Same.
2996         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2997         regnames array.
2998         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2999         cpu32bug_cmds.regname to point to new function.
3000         * abug-rom.c (abug_regname): Same as above.
3001         (init_abug_cmds): Same.
3002         * dbug-rom.c (dbug_regname): Same as above.
3003         (init_dbug_cmds): Same.
3004         * remote-est.c (est_regname): Same.
3005         (init_est_cmds): Same.
3006         * rom68k-rom.c (rom68k_regname): Same.
3007         (init_rom68k_cmds): Same.
3008
3009 2002-06-25  Tom Tromey  <tromey@redhat.com>
3010
3011         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3012
3013 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3014
3015         * infrun.c (stop_registers): Change variable's type to ``struct
3016         regcache'''.
3017         (xmalloc_inferior_status): Delete function.
3018         (free_inferior_status): Delete function.
3019         (normal_stop): Use regcache_cpy.
3020         (struct inferior_status): Change type of fields ``stop_registers''
3021         and ``registers'' to ``struct regcache''.
3022         (write_inferior_status_register): Use regcache_write.
3023         (save_inferior_status): Instead of calling
3024         xmalloc_inferior_status, allocate the inf_status buffer directly.
3025         Use regcache_dup_no_passthrough and regcache_dup to save the
3026         buffers.
3027         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3028         Replace the stop_registers regcache instead of overriding it.  Use
3029         regcache_xfree.  Instead of calling free_inferior_status, xfree
3030         the buffer directly.
3031         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3032         free_inferior_status, xfree the buffer directly.
3033         (build_infrun): Use regcache_xmalloc.
3034         (_initialize_infrun): Delete redundant call to build_infrun.
3035
3036         * Makefile.in (infcmd.o): Add $(regcache_h).
3037
3038         * infcmd.c: Include "regcache.h".
3039         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3040         obtain the address of `stop_registers' register buffer.
3041         (print_return_value): Ditto.
3042
3043         * inferior.h (struct regcache): Add opaque declaration.
3044         (stop_registers): Change variable's declared type to ``struct
3045         regcache''.
3046
3047 2002-06-24  Tom Tromey  <tromey@redhat.com>
3048
3049         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3050         * target.c (initialize_targets): Fixed typo in
3051         trust-readonly-sections `show' documentation.
3052
3053         * main.c: Marked all strings with _().
3054
3055 2002-06-24  Don Howard  <dhoward@redhat.com>
3056
3057         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3058         that means max CORE_ADDR+1.
3059         (lookup_mem_region): Ditto.
3060         (mem_info_command): Ditto.
3061
3062 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3063
3064         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3065         (REGISTER_BYTES_OK): Remove.
3066         (REGISTER_BYTES): Remove.
3067         (STORE_STRUCT_RETURN): Remove.
3068         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3069         (STORE_RETURN_VALUE): Remove.
3070         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3071         (FRAME_CHAIN): Remove.
3072         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3073         (FRAME_SAVED_PC): Remove.
3074         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3075         (m68k_store_struct_return): Add.
3076         (m68k_deprecated_extract_return_value): Add.
3077         (m68k_deprecated_extract_struct_value_address): Add.
3078         (m68k_store_return_value): Add.
3079         (m68k_frame_chain): Add.
3080         (m68k_frameless_function_invocation): Add.
3081         (m68k_frame_saved_pc): Add.
3082         (m68k_gdbarch_init): added set_gdbarch calls for new
3083         functions and deleted macros.
3084
3085 2002-06-23  Tom Tromey  <tromey@redhat.com>
3086
3087         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3088         (ALLDEPFILES): Likewise.
3089         (udiheaders): Removed.
3090         (udip2soc.o): Likewise.
3091         (udi2go32.o): Likewise.
3092         (udr.o): Likewise.
3093         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3094
3095 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3096
3097         * infrun.c (_initialize_infrun): Delete unnecessary call to
3098         build_infrun.
3099
3100         * regcache.h: Update comments describing the regcache_cpy family
3101         of functions.
3102         (regcache_save, regcache_restore): Delete declaration.
3103         (regcache_save_no_passthrough): Delete declaration.
3104         (regcache_restore_no_passthrough): Delete declaration.
3105         * regcache.c (regcache_save): Delete function.
3106         (regcache_save_no_passthrough): Delete function.
3107         (regcache_restore): Delete function.
3108         (regcache_restore_no_passthrough): Delete function.
3109
3110 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3111
3112         * config/m68k/tm-m68k.h: Fix typo.
3113         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3114         (m68k_frame_init_saved_regs): Declare.
3115
3116 2002-06-21  Jim Blandy  <jimb@redhat.com>
3117
3118         Remove some vestiges of Harris 88k support.
3119         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3120         register numbering quirk.
3121         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3122         odd symbols occurring in Harris 88k ELF targets.
3123
3124 2002-06-21  Tom Tromey  <tromey@redhat.com>
3125
3126         * gdb_locale.h: New file.
3127         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3128         (defs_h): Added gdb_locale.h.
3129         * configure, config.in: Rebuilt.
3130         * configure.in (PACKAGE): Define.
3131         * defs.h: Include gdb_locale.h.
3132         * main.c (captured_main): Call setlocale, bindtextdomain,
3133         textdomain.
3134
3135 2002-06-21  Dave Brolley  <brolley@redhat.com>
3136
3137         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3138         * config/frv/frv.mt: New file.
3139         * config/frv/tm-frv.h: New file.
3140         * configure.tgt: Support frv-*-*.
3141         * Makefile.in (frv-tdep.o): New target.
3142         * frv-tdep.c: New file.
3143         * NEWS: Mention frv.
3144
3145 2002-06-21  Dave Brolley  <brolley@redhat.com>
3146
3147         * MAINTAINERS: Add self to "Write After Approval" list.
3148
3149 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3150
3151         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3152         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3153         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3154         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3155         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3156
3157         * m68k-tdep.c: Include arch-utils.h
3158         (m68k_register_raw_size): Add.
3159         (m68k_register_virtual_size): Add.
3160         (m68k_register_virtual_type): Add.
3161         (m68k_register_name): Add.
3162         (m68k_stack_align): Add.
3163         (m68k_register_byte): Add.
3164         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3165         tm-m68k.h.
3166
3167 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3168
3169         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3170         m68k_find_saved_regs.
3171         (m68k_pop_frame): Removed saved_regs structure, and replaced
3172         references to it with frame->saved_regs.
3173         (m68k_gdbarch_init): Added function calls to initialize the
3174         gdbarch structure.
3175         (m68k_fix_call_dummy): Add.
3176         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3177         (CALL_DUMMY): Remove.
3178         (CALL_DUMMY_LENGTH): Remove.
3179         (CALL_DUMMY_START_OFFSET): Remove.
3180         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3181         (FIX_CALL_DUMMY): Remove.
3182         (PUSH_DUMMY_FRAME): Remove.
3183         (POP_FRAME): Remove.
3184
3185 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3186
3187         * parse.c (parse_fprintf): New function used to avoid calls to
3188         fprintf in bison parser generated debug code.
3189         * parser-defs.h: Declaration of new parse_fprintf function.
3190         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3191         Set YYDEBUG to 1 by default.
3192         Set YYFPRINTF as parse_fprintf.
3193
3194 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3195
3196         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3197         encoding anymore.
3198         (pointer_encoding, enum ptr_encoding): New.
3199         (execute_cfa_program): Take care about pointer encoding.
3200         (dwarf2_build_frame_info): Only call parse_frame_info for
3201         .debug_frame and .eh_frame.
3202         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3203         fixed augmentation handling, added relative addressing,
3204         ignore duplicate FDEs. Added comments.
3205         * dwarf2cfi.c: Reindented.
3206
3207 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3208
3209         * event-top.c (command_handler): Don't use space_at_cmd_start
3210         unless there is sbrk() on the host. Assign time and space data
3211         to union fields of the appropriate length.
3212
3213 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3214
3215         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3216         x86_64_register_name. Return type changed to 'const char *'.
3217         (x86_64_register_name2nr): Rename to x86_64_register_number.
3218         (x86_64_gdbarch_init): Update to reflect the change.
3219         * x86-64-tdep.h: Ditto.
3220         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3221         (supply_fpregset): Ditto.
3222
3223 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3224
3225         * regcache.h: Update copyright.
3226         (struct regcache, struct gdbarch): Add opaque declarations.
3227         (current_regcache): Declare global variable.
3228         (regcache_read, regcache_write): Add gdbarch parameter.
3229         (regcache_save, regcache_save_no_passthrough)
3230         (regcache_restore, regcache_restore_no_passthrough)
3231         (regcache_dup, regcache_dup_no_passthrough)
3232         (regcache_cpy, regcache_cpy_no_passthrough)
3233         (deprecated_grub_regcache_for_registers)
3234         (deprecated_grub_regcache_for_register_valid)
3235         (regcache_valid_p): Add function declarations.
3236
3237         * regcache.c: Update copyright.
3238         (regcache_descr_handle): New global variable.
3239         (struct regcache_descr): Define.
3240         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3241         (regcache_descr, xfree_regcache_descr): New functions.
3242         (struct regcache): Define.
3243         (regcache_xmalloc, regcache_xfree): New functions.
3244         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3245         (regcache_dup, regcache_dup_no_passthrough): New functions.
3246         (regcache_valid_p, regcache_read_as_address): New functions.
3247         (deprecated_grub_regcache_for_registers): New function.
3248         (deprecated_grub_regcache_for_register_valid): New function.
3249         (current_regcache): New global variable.
3250         (register_buffer): Add regcache parameter.  Update calls.
3251         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3252         (read_register_gen, write_register_gen): Update register_buffer
3253         call.  Test for legacy_p instead of gdbarch_register_read_p or
3254         gdbarch_register_write_p.
3255         (regcache_collect): Update register_buffer call.
3256         (build_regcache): Rewrite.  Use deprecated grub functions.
3257         (regcache_save, regcache_save_no_passthrough): New functions.
3258         (regcache_restore, regcache_restore_no_passthrough): New
3259         functions.
3260         (_initialize_regcache): Create the regcache_data_handle. Swap
3261         current_regcache global variable.
3262
3263         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3264         parameter to regcache_read and regcache_write calls.
3265         (sh4_register_read): Ditto.
3266         (sh64_pseudo_register_read): Ditto.
3267         (sh64_register_read): Ditto.
3268         (sh_pseudo_register_write): Ditto.
3269         (sh4_register_write): Ditto.
3270         (sh64_pseudo_register_write): Ditto.
3271         (sh64_register_write): Ditto.
3272
3273         * defs.h (XCALLOC): Define.
3274
3275 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3276
3277         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3278         * m68k-tdep.c (m68k_gdbarch_init): Added.
3279         (m68k_dump_tdep): Added.
3280
3281 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3282
3283         * ada-lang.c (fill_in_ada_prototype): Update comment.
3284
3285 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3286
3287         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3288         MIPS_ABI_LAST.
3289         (mips_abi_string, mips_abi_strings): New.
3290         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3291         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3292         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3293         O32 if no ABI is found.
3294         (mips_dump_tdep): Use mips_abi_strings.
3295         (mips_abi_update): New function.
3296         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3297         ``set mips abi'' and ``show mips abi''.  Check the size of
3298         mips_abi_strings.
3299
3300 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3301
3302         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3303         constant.
3304
3305 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3306
3307         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3308         current frame using only the first stack size adjustment. All
3309         subsequent size adjustments are not considered to be part of
3310         the "static" part of the current frame.
3311         Compute the address of the saved registers relative to the
3312         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3313         in use in this frame.
3314
3315 2002-06-18  Don Howard  <dhoward@redhat.com>
3316
3317         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3318         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3319         suggesting this solution.
3320
3321 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3322
3323         * config/romp/xm-rtbsd.h: Delete file.
3324         * config/romp/rtbsd.mh: Delete file.
3325
3326 2002-06-18  Keith Seitz  <keiths@redhat.com>
3327
3328         * breakpoint.c (condition_command): Post breakpoint_modify
3329         when a condition is added to an existing breakpoint.
3330         (commands_command): Likewise for commands.
3331         (set_ignore_count): Likewise for ignore counts.
3332         If no tty, do not simply return, still need to send event
3333         notification.
3334         (ignore_command): Only print a newline if the command came
3335         from a tty.
3336         Don't call breakpoints_changed, since this is now properly
3337         handled by set_ignore_count.
3338
3339 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3340
3341         * MAINTAINERS: Note that cris-elf target can be compiled with
3342         -Werror.
3343         * cris-tdep.c (cris_register_name): Make return type constant.
3344         (cris_breakpoint_from_pc): Ditto.
3345
3346 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3347
3348         * frame.h (struct frame_info): Change type of context to
3349         'struct context'.
3350
3351 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3352
3353         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3354         pointer.
3355         * gdbarch.h, gdbarch.c: Regenerate.
3356         * config/mips/tm-mips.h (mips_register_name): Update.
3357         * i386-tdep.h (i386_register_name): Update.
3358         * mips-tdep.c (mips_register_name): Update
3359         * alpha-tdep.c (alpha_register_name): Update.
3360         * arch-utils.c (legacy_register_name): Update.
3361         * arch-utils.h (legacy_register_name): Update.
3362         * avr-tdep.c (avr_register_name): Update.
3363         * ia64-tdep.c (ia64_register_name): Update.
3364         * i386-tdep.c (i386_register_name): Update.
3365         * sparc-tdep.c (sparc32_register_name): Update.
3366         (sparc64_register_name): Update.
3367         (sparclite_register_name): Update.
3368         (sparclet_register_name): Update.
3369         * sh-tdep.c (sh_generic_register_name): Update.
3370         (sh_sh_register_name): Update.
3371         (sh_sh3_register_name): Update.
3372         (sh_sh3e_register_name): Update.
3373         (sh_sh_dsp_register_name): Update.
3374         (sh_sh3_dsp_register_name): Update.
3375         (sh_sh4_register_name): Update.
3376         (sh_sh64_register_name): Update.
3377         * s390-tdep.c (s390_register_name): Update.
3378         * rs6000-tdep.c (rs6000_register_name): Update.
3379         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3380         (ns32k_register_name_32382): Update.
3381         * d10v-tdep.c (d10v_ts2_register_name): Update.
3382         (d10v_ts3_register_name): Update.
3383         * xstormy16-tdep.c (xstormy16_register_name): Update.
3384         * vax-tdep.c (vax_register_name): Update.
3385         * v850-tdep.c (v850_register_name): Update.
3386         * m68hc11-tdep.c (m68hc11_register_name): Update.
3387         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3388         (am33_register_name): Update.
3389
3390 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3391
3392         * m68k-tdep.c: Reindented.
3393
3394 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3395
3396         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3397         list of predefined types.
3398
3399 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3400
3401         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3402         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3403         REGISTER_CONVERT_TO_RAW): Remove defines.
3404         (i386_register_virtual_type, i386_register_convertible,
3405         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3406         Remove prototypes.
3407         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3408         macros mentioned above.
3409
3410         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3411         (i386lynx_saved_pc_after_call): Remove prototype.
3412         * i386ly-tdep.c: Include "i386-tdep.h".
3413         (i386lynx_saved_pc_after_call): Make static.  Use
3414         read_memory_nobpt instead of read_memory.  Use
3415         read_memory_unsigned_integer instead of read_memory_integer.
3416         (i386lynx_init_abi): New function.
3417         (i386lynx_coff_osabi_sniffer): New function.
3418         (_initialize_i386bsd_tdep): New function.
3419
3420         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3421         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3422         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3423         (i386_fix_call_dummy): Remove prototype.
3424         * i386-tdep.c (i386_call_dummy_words): New variable.
3425         (i386_gdbarch_init): Adjust for removal of the
3426         macros mentioned above.
3427
3428 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3429
3430         * command.h (add_setshow_auto_boolean_cmd): Replace
3431         add_set_auto_boolean_cmd.
3432         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3433         add_set_auto_boolean_cmd.
3434         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3435         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3436         mask-address'' command.
3437         (show_mask_address): Add cmd parameter.
3438         * remote.c (add_packet_config_cmd): Update.  Change type of
3439         set_func and show_func to cmd_sfunc_ftype.
3440         (_initialize_remote): Update `set remote Z-packet'
3441         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3442         (show_remote_protocol_e_packet_cmd): Ditto.
3443         (show_remote_protocol_E_packet_cmd): Ditto.
3444         (show_remote_protocol_P_packet_cmd): Ditto.
3445         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3446         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3447         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3448         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3449         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3450         (show_remote_protocol_Z_packet_cmd): Ditto.
3451         (show_remote_protocol_binary_download_cmd): Ditto.
3452         (show_remote_cmd): Pass NULL to all of above.
3453
3454 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3455
3456         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3457         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3458         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3459         POP_FRAME): Remove defines.
3460         (i386_push_arguments, i386_store_struct_return,
3461         i386_extract_return_value, i386_store_return_value,
3462         i386_extract_struct_value_address, i386_push_dummy_frame,
3463         i386_pop_frame): Renove prototypes.
3464         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3465         macros mentioned above.
3466
3467 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3468
3469         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3470         add_set_boolean_cmd.
3471         (add_setshow_cmd): New function.
3472         * command.h (add_setshow_boolean_cmd): Replace
3473         add_set_boolean_cmd.
3474         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3475         and ``set rdiromatzero''.
3476         * maint.c (_initialize_maint_cmds): Update commented out code.
3477         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3478         * target.c (initialize_targets): Update `set
3479         trust-readonly-sections'.
3480         * remote.c (_initialize_remote): Update `set remotebreak'.
3481
3482 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3483
3484         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3485         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3486         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3487         fit into multi-arch framework.
3488         (i386_breakpoint_from_pc): New function.
3489         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3490         above.
3491
3492         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3493         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3494         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3495         (i386_frameless_function_invocation, i386_frame_num_args,
3496         i386_frame_init_saved_regs): Remove prototypes.
3497         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3498         macros mentioned above.
3499
3500 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3501
3502         * cli/cli-decode.c (set_cmd_cfunc): Update.
3503         (set_cmd_sfunc): Update.
3504         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3505         (set_cmd_sfunc, set_cmd_cfunc): Update.
3506         * cli/cli-decode.h: Update.
3507
3508 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3509
3510         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3511         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3512
3513 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3514
3515         * defs.h (auto_boolean): Declare enum.
3516         * command.h (cmd_auto_boolean): Delete enum.
3517         * mips-tdep.c (mask_address_var): Update.
3518         (mips_mask_address_p): Update.
3519         (show_mask_address): Update.
3520         * remote.c (struct packet_config): Update.
3521         (update_packet_config): Update.
3522         (show_packet_config_cmd): Update.
3523         (packet_ok): Update.
3524         (add_packet_config_cmd): Update.
3525         (_initialize_remote):
3526         * command.h: Update.
3527         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3528         (do_setshow_command): Update.
3529         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3530         * cli/cli-decode.h: Update.
3531
3532 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3533
3534         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3535         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3536         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3537         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3538         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3539         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3540
3541         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3542         list of DJGPP COFF targets.
3543
3544         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3545         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3546         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3547         (FP0_REGNUM): Remove define.
3548         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3549         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3550         (i386_register_virtual_size): Remove protoype.
3551         * i386-tdep.c (i386_register_virtual_size): Removed.
3552         (i386_extract_return_value, i386_store_return_value): Use
3553         FP0_REGNUM instead of NUM_FREGS to determine whether the
3554         floating-point registers are available.
3555         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3556         Adjust for removal of macros mentioned above.
3557
3558 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3559
3560         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3561         comments.
3562         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3563         Remove prototypes.
3564         (supply_gregset, fill_gregset): Remove use of register keyword and
3565         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3566         NUM_REGS and NUM_FREGS.
3567         (FPREGSET_FSAVE_OFFSET): Remove.
3568         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3569         NUM_FREGS to determine whether the floating-point registers are
3570         available.
3571
3572         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3573         gnu_store_registers): Replace usage of NUM_GREGS with
3574         I386_NUM_GREGS.
3575
3576         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3577         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3578         usage of NUM_GREGS with I386_NUM_GREGS.
3579
3580         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3581
3582         * i386bsd-nat.c: Include "i386-tdep.h".
3583         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3584         I386_NUM_GREGS.
3585
3586         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3587         and associated comment.  They no longer make any sense, since we
3588         don't use this file anymore on Linux.
3589
3590         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3591         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3592         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3593         elements in these arrays.
3594         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3595         MAX_NUM_REGS.
3596
3597 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3598
3599         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3600         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3601
3602 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3603
3604         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3605         EXTRACT_RETURN_VALUE.
3606         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3607         EXTRACT_STRUCT_VALUE_ADDRESS.
3608         * gdbarch.h, gdbarch.c: Regenerate.
3609
3610         * values.c (value_being_returned): Handle
3611         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3612         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3613
3614         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3615         * arm-tdep.c (arm_gdbarch_init): Update.
3616         * avr-tdep.c (avr_gdbarch_init): Update.
3617         * cris-tdep.c (cris_gdbarch_init): Update.
3618         * d10v-tdep.c (d10v_gdbarch_init): Update.
3619         * ia64-tdep.c (ia64_gdbarch_init): Update.
3620         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3621         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3622         * s390-tdep.c (s390_gdbarch_init): Update.
3623         * sh-tdep.c (sh_gdbarch_init): Update.
3624         * s390-tdep.c (s390_gdbarch_init): Update.
3625         * sparc-tdep.c (sparc_gdbarch_init): Update.
3626         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3627         * v850-tdep.c (v850_gdbarch_init): Update.
3628         * vax-tdep.c (vax_gdbarch_init): Update.
3629         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3630         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3631
3632         * config/arc/tm-arc.h: Update.
3633         * config/d30v/tm-d30v.h: Update.
3634         * config/fr30/tm-fr30.h: Update.
3635         * config/h8300/tm-h8300.h: Update.
3636         * config/h8500/tm-h8500.h: Update.
3637         * config/i386/tm-i386.h: Update.
3638         * config/i386/tm-ptx.h: Update.
3639         * config/i386/tm-symmetry.h: Update.
3640         * config/i960/tm-i960.h: Update.
3641         * config/m32r/tm-m32r.h: Update.
3642         * config/m68k/tm-delta68.h: Update.
3643         * config/m68k/tm-linux.h: Update.
3644         * config/m68k/tm-m68k.h: Update.
3645         * config/m88k/tm-m88k.h: Update.
3646         * config/mcore/tm-mcore.h: Update.
3647         * config/mips/tm-mips.h: Update.
3648         * config/mn10200/tm-mn10200.h: Update.
3649         * config/pa/tm-hppa.h: Update.
3650         * config/pa/tm-hppa64.h: Update.
3651         * config/sparc/tm-sp64.h: Update.
3652         * config/sparc/tm-sparc.h: Update.
3653         * config/sparc/tm-sparclet.h: Update.
3654         * config/z8k/tm-z8k.h: Update.
3655
3656 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3657
3658         * Makefile.in (i386_linux_tdep_h): Define.
3659         (i386_tdep_h, i387_tdep_h): Define.
3660         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3661         $(i386_tdep_h) and $(i387_tdep_h).
3662         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3663
3664 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3665
3666         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3667         Already covered by the default.
3668
3669         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3670         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3671         (i386_gdbarch_init): Initialize long_double_format and long_double
3672         bit.
3673
3674         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3675         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3676         Move these to ...
3677         * config/i386/i386sol2.mh: ... here.
3678         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3679         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3680         (SIGCONTEXT_PC_OFFSET): Remove define.
3681         (IN_SIGTRAMP): Remove define.
3682         * i386-sol2-tdep.c: New file.
3683
3684         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3685         * config/i386/tm-i386nw.h: Removed.
3686
3687         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3688         USE_STRUCT_CONVENTION): Remove defines.
3689         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3690         (get_longjmp_target): Remove prototype.
3691         (IN_SIGTRAMP): Remove define.
3692         (i386bsd_in_sigtramp): Remove prototype.
3693         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3694         function.  Update comment accordingly
3695         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3696         (FRAME_SAVED_PC): Remove define.
3697         (i386bsd_frame_saved_pc): Remove prototype.
3698         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3699         GET_LONGJMP_TARGET): Remove defines.
3700         (get_longjmp_target): Remove prototype.
3701         (IN_SIGTRAMP): Remove define.
3702         (i386bsd_in_sigtramp): Remove prototype.
3703         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3704         function.  Update comment accordingly
3705         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3706         (FRAME_SAVED_PC): Remove define.
3707         (i386bsd_frame_saved_pc): Remove prototype.
3708         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3709         Remove prototype.
3710         (USE_STRUCT_CONVENTION): Remove prototype.
3711         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3712         declaration.
3713         (_initialize_i386bsd_nat): Revise logic to determine some
3714         constants at compile time when compiling a native GDB.  Warn if
3715         things don't match up with what we expect.
3716         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3717         Remove variables.
3718         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3719         to use date stored in `struct gdbarch_tdep'.
3720         (i386bsd_sigcontext_offset): Remove varaible.
3721         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3722         stored in `struct gdbarch_tdep'.
3723         (i386bsd_frame_saved_pc): Make static.
3724         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3725         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3726         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3727         i386fbsd4_sc_pc_offset): New variables.
3728         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3729         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3730         functions.
3731         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3732         functions.
3733         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3734         Modify the value of i386fbsd_sigtramp_start and
3735         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3736         i386fbsd_sigtramp_end.
3737         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3738         function.
3739
3740         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3741         define to i386-linux-tdep.h.
3742         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3743         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3744         defines.
3745         (i386_linux_register_name, i386_linux_register_byte,
3746         i386_linux_register_raw_size): Remove prototypes.
3747         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3748         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3749         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3750         TARGET_WRITE_PC): Remove defines.
3751         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3752         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3753         i386_linux_write_pc): Remove prototypes.
3754         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3755         (get_longjmp_target): Remove prototype.
3756         * i386-linux-tdep.h: New file.
3757         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3758         * i386-linux-tdep.c: Include "i386-tdep.h" and
3759         "i386-linux-tdep.h".
3760         (i386_linux_register_name, i386_linux_register_byte,
3761         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3762         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3763         Make static.
3764         (i386_linux_init_abi): New function.
3765         (_initialize_i386_linux_tdep): New function.
3766
3767         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3768         (i386_saved_pc_after_call): Remove prototype.
3769         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3770         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3771         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3772         (i386_register_name, i386_stab_reg_to_regnum,
3773         i386_dwarf_reg_to_regnum): Remove prototypes.
3774         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3775         SIZEOF_SSE_REGS): Remove defines.
3776         (REGISTER_BYTES): Remove define.
3777         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3778         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3779         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3780         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3781         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3782         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3783         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3784         (get_longjmp_target): Remove prototype.
3785         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3786         (sigtramp_saved_pc): Remove define.
3787         (i386v4_sigtramp_saved_pc): Remove prototype.
3788         * config/i386/tm-go32.h (FRAME_CHAIN,
3789         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3790         (i386go32_frame_saved_pc): Remove prototype.
3791         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3792         (get_longjmp_target): Remove prototype.
3793         * i386-tdep.h: Include "osabi.h".
3794         (enum i386_abi): Removed.
3795         (enum struct_return): New enum.
3796         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3797         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3798         sc_pc_offset members.
3799         (i386_gdbarch_register_os_abi): Remove prototype.
3800         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3801         I386_SSE_NUM_REGS): New defines.
3802         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3803         I386_SSE_SIZEOF_REGS): New defines.
3804         (i386_register_name, i386_register_byte, i386_register_raw_size):
3805         New prototypes.
3806         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3807         (i386bsd_sigtramp_saved_pc): New prototype.
3808         * i386-tdep.c: Don't include "elf-bfd.h".
3809         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3810         i386_frame_chain, i386_saved_pc_after_call): Make static.
3811         (i386_frame_saved_pc): Rewrite to call architecture dependent
3812         function to deal with signal handlers.  Make static.
3813         (i386go32_frame_saved_pc): Removed.
3814         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3815         Removed.
3816         (i386_get_longjmp_target): New function.
3817         (default_struct_convention, pcc_struct_convention,
3818         reg_struct_convention, valid_conventions, struct_convention): New
3819         variables.
3820         (i386_use_struct_convention): New function.
3821         (i386v4_sigtramp_saved_pc): Renamed to
3822         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3823         (i386_pc_in_sigtramp): New function.
3824         (i386_abi_names): Removed.
3825         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3826         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3827         Removed.
3828         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3829         i386_gdbarch_register_os_abi): Removed.
3830         (struct i386_abi_handler): Removed.
3831         (i386_abi_handler_list): Removed.
3832         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3833         functions.
3834         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3835         i386_nw_init_abi): New functions.
3836         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3837         Use set_gdbarch_xxx() calls instead of relying on macros for a
3838         number of calls.
3839         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3840         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3841         Register the various architecture variants defined in this file.
3842
3843 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3844
3845         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3846         (struct main_type): Remove arg_types member.  Update comments for
3847         struct field.
3848         (TYPE_ARG_TYPES): Remove.
3849         (TYPE_FN_FIELD_ARGS): Update.
3850         (smash_to_method_type): Update prototype.
3851
3852         * c-typeprint.c (cp_type_print_method_args): Take method type
3853         instead of argument list.  Use new argument layout.  Simplify.
3854         (c_type_print_args): Use new argument layout.  Simplify.
3855         (c_type_print_base): Update call to cp_type_print_method_args.
3856         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3857         argument; use die->type instead.  Update call to
3858         smash_to_method_type.
3859         (read_structure_scope): Update call to dwarf2_add_member_fn.
3860         * gdbtypes.c (allocate_stub_method): Update comment.
3861         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3862         Use new argument layout.
3863         (check_stub_method): Use new argument layout.  Don't count
3864         void as an argument.
3865         (print_arg_types): Update comments.  Use new argument layout.
3866         (recursive_dump_type): Don't print arg_types member.
3867         * hpread.c (hpread_read_struct_type): Use new argument layout.
3868         (fixup_class_method_type): Likewise.
3869         (hpread_type_lookup): Likewise.
3870         * stabsread.c (read_type): Update calls to read_args and
3871         smash_to_method_type.
3872         (read_args): Use new argument layout.  Simplify.
3873         * valops.c (typecmp): Use new argument layout.  Update parameters
3874         and comments.  Simplify.
3875         (hand_function_call): Use new argument layout.
3876         (search_struct_method): Update call to typecmp.
3877         (find_overload_match): Use new argument layout.
3878
3879 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3880
3881         * NEWS: Mention multithreaded debug support for gdbserver.
3882
3883 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3884
3885         * MAINTAINERS: Mention NEWS.
3886
3887 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3888
3889         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3890         (struct mips_objfile_private, compare_pdr_entries): New.
3891         (non_heuristic_proc_desc): Read the ".pdr" section if it
3892         is present.
3893
3894 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3897         (arm_debug): New static variable.
3898         (_initialize_arm_tdep): Add ``set debug arm'' command.
3899
3900 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3901
3902         * Makefile.in (sim_arm_h): Define.
3903         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3904         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3905         (arm_register_sim_regno): New function, map an internal REGNUM
3906         onto a simulator register number.
3907         (arm_gdbarch_init): Set register_sim_regno.
3908
3909 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3910
3911         * MAINTAINERS: Add self.
3912
3913 2002-06-11  Jim Blandy  <jimb@redhat.com>
3914
3915         * source.c (source_info): Mention whether the symtab has
3916         information about preprocessor macros.
3917
3918         Call the command `info macro', not `show macro'.
3919         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3920         Fix error message.
3921         (_initialize_macrocmd): Register `info_macro_command' in
3922         `infolist', not `showlist'.
3923
3924 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3925
3926         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3927         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3928         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3929         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3930         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3931         unconditionally.
3932         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3933         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3934         (_initialize_mips_tdep): Remove dead code.
3935         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3936         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3937         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3938         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3939         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3940         MIPS_LAST_FP_ARG_REGNUM): Remove.
3941
3942 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3943
3944         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3945         (unwind_tmp_obstack_free, parse_frame_info)
3946         (update_context, cfi_read_fp, cfi_write_fp)
3947         (cfi_frame_chain, cfi_init_extra_frame_info)
3948         (cfi_virtual_frame_pointer): Use the above function.
3949         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3950
3951 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3952
3953         * v850-tdep.c (v850_type_is_scalar): New function.
3954         (v850_use_struct_convention): Match current gcc implementation
3955         as close as possible.
3956         (v850_push_arguments): Fix stack_offset handling.  Don't write
3957         struct_addr into register.  This is done by v850_store_struct_return.
3958         (v850_extract_return_value): Care for structs.
3959         (v850_store_return_value): Ditto.
3960         (v850_store_struct_return): Actually write address.
3961
3962 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3963
3964         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3965         without debug information too.
3966
3967 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3968
3969         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3970         Make multi-arch pure.
3971         * gdbarch.h, gdbarch.c: Re-generate.
3972         * arm-tdep.c (arm_print_float_info): Update.
3973         * arch-utils.h (default_print_float_info): Update.
3974         * arch-utils.c (default_print_float_info): Update.
3975         * infcmd.c (float_info): Update call.
3976
3977 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3978
3979         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3980         the front of the initialize list.
3981
3982 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3983
3984         * infrun.c (struct inferior_status): Replace fields
3985         selected_frame_address and selected_level with field
3986         selected_frame_id.
3987         (save_inferior_status): Update.  Use get_frame_id.
3988         (struct restore_selected_frame_args): Delete.
3989         (restore_selected_frame): Update.  Use frame_find_by_id.
3990         (restore_inferior_status): Update.
3991
3992         * breakpoint.h (struct breakpoint): Change type of
3993         watchpoint_frame to frame_id.
3994         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3995         call to get_current_frame.
3996         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3997         get_current_frame.
3998         (watchpoint_check): Use frame_find_by_id.
3999
4000         * frame.h (record_selected_frame): Delete declaration.
4001         * stack.c (record_selected_frame): Delete function.
4002
4003         * frame.h (struct frame_id): Define.
4004         (get_frame_id): Declare.
4005         (frame_find_by_id): Declare.
4006         * frame.c (frame_find_by_id): New function.
4007         (get_frame_id): New function.
4008
4009 2002-06-10  Andrey Volkov <avolkov@transas.com>
4010
4011         * ser-e7kpc.c: Fix duplicated define and call of
4012         _initialize_ser_e7000pc
4013
4014 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4015
4016         * signals/signals.c (target_signal_from_host): Fix #ifdef
4017         SIGRTMIN case.
4018         (do_target_signal_to_host): Likewise.
4019
4020 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4021
4022         * mips-tdep.c (mips_find_abi_section): New function.
4023         (mips_gdbarch_init): Call it.
4024
4025 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4026
4027         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4028         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4029         after Andrew's 2002-06-08 gdbarch change.
4030
4031 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4032
4033         * i386-linux-nat.c (suppy_gregset): Don't supply
4034         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4035         register cache.
4036         (fill_gregset): Don't fetch it under the same circumstances.
4037
4038 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4039
4040         * Makefile.in (callback_h): Define.
4041         (remote_sim_h): Update path to remote-sim.h.
4042         (remote-rdp.o): Add $(callback_h).
4043         (remote-sim.o): Use $(callback_h).
4044         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4045         * remote-rdp.c: Include "gdb/callback.h".
4046
4047 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4048
4049         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4050         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4051
4052 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4053
4054         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4055         * rdi-share/serpardr.c: Ditto.
4056         * rdi-share/unixcomm.c: Ditto.
4057         * rdi-share/serdrv.c: Ditto.
4058         * rdi-share/hostchan.h: Ditto.
4059         * rdi-share/hostchan.c: Ditto.
4060         * rdi-share/host.h: Ditto.
4061         * rdi-share/devsw.c: Ditto.
4062
4063         * objfiles.h: Change type of obj_private to void pointer.
4064         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4065         strcmp instead of STREQ, use LONGEST, do not use PTR
4066         * somsolib.c: Ditto.
4067
4068         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4069         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4070         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4071
4072 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4073
4074         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4075         (default_get_saved_register): Delete function.
4076         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4077         generic_unwind_get_saved_register.
4078         * gdbarch.h, gdbarch.c: Re-generate.
4079
4080 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4081
4082         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4083         generic_func_frame_chain_valid.
4084         * gdbarch.h, gdbarch.c: Re-generate.
4085         * blockframe.c (generic_func_frame_chain_valid): Only check
4086         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4087         passing FP to PC_IN_CALL_DUMMY.
4088         Fix PR gdb/360.
4089
4090 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4091
4092         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4093         (register_gdbarch_data): Initialize init_p.
4094         (gdbarch_data): Initialize data pointer using the init function.
4095         (init_gdbarch_data): Delete function.
4096         (gdbarch_update_p): Update.
4097         (initialize_non_multiarch): Update.
4098         (struct gdbarch): Add field initialized_p.
4099         * gdbarch.h, gdbarch.c: Re-generate.
4100
4101 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4102
4103         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4104         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4105         better do the things actually here.
4106         * x86-64-tdep.c (x86_64_register_name2nr): New.
4107         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4108         (x86_64_gdbarch_init): Respect the above change.
4109         * x86-64-tdep.h (x86_64_register_name2nr)
4110         (x86_64_register_nr2name): Add prototypes.
4111         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4112
4113 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4114
4115         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4116         Delete extra braces and re-indent.
4117         (d10v_store_return_value): Char return values
4118         must be shifted over by one byte in R0.
4119         (d10v_extract_return_value): Delete extra braces, re-indent.
4120
4121 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4122
4123         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4124         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4125         (d10v_integer_to_address): Rewrite.
4126         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4127         the d10v specific functions which take care of converting to the
4128         correct space.
4129
4130 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4131
4132         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4133         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4134
4135 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4138         includes.
4139         * config/tm-linux.h: Ditto.
4140         * config/alpha/tm-alphalinux.h: Ditto.
4141         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4142         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4143         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4144         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4145         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4146         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4147         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4148         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4149         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4150         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4151         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4152         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4153         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4154         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4155         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4156         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4157         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4158         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4159         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4160         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4161         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4162         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4163         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4164         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4165         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4166         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4167         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4168         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4169         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4170         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4171         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4172         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4173         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4174         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4175         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4176         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4177         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4178
4179 2002-05-04  Aidan Skinner <aidan@velvet.net>
4180
4181         * ada-exp.tab.c: New file
4182         * ada-exp.y: New file
4183         * ada-lang.c: New file
4184         * ada-lang.h: New file
4185         * ada-lex.c: New file
4186         * ada-lex.l: New file
4187         * ada-tasks.c: New file
4188         * ada-typeprint.c: New file
4189         * ada-valprint.c: New file
4190
4191 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4192
4193         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4194         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4195
4196 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4197
4198         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4199         insetead of ppc-linux-tdep.o.
4200         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4201         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4202
4203 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4204
4205         2002-05-07 Christian Groessler <chris@groessler.org>
4206         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4207         bit register contents for little endian hosts.
4208
4209 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4210
4211         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4212         any maintainer.
4213
4214 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4215
4216         * gdbarch.h: Regenerate.
4217
4218 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4219
4220         * MAINTAINERS: Add everyone to write-after-approval list.
4221
4222 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4223
4224         * stack.c (frame_info): Use frame_register_unwind instead of
4225         saved_regs.  Mention when the SP is on the stack or in a register.
4226
4227         * frame.h (frame_register_unwind_ftype): Define.  Document.
4228         (struct frame_info): Add field register_unwind and
4229         register_unwind_cache.
4230         (frame_register_unwind): Declare.
4231         (generic_unwind_get_saved_register): Declare.
4232
4233         * frame.c (frame_register_unwind): New function.
4234         (generic_unwind_get_saved_register): New function.
4235
4236         * blockframe.c (generic_call_dummy_register_unwind): New function.
4237         (frame_saved_regs_register_unwind): New function.
4238         (set_unwind_by_pc): New function.
4239         (create_new_frame): New function.
4240         (get_prev_frame): New function.
4241
4242 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4243
4244         * a29k-share/: Delete directory.
4245         * remote-vx29k.c: Delete file.
4246
4247 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4248
4249         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4250         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4251
4252 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4253
4254         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4255         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4256         (sparc64nbsd-nat.o)
4257         (sparcnbsd-nat.o)
4258         (sparcnbsd-tdep.o): New dependency lists.
4259         * NEWS: Note new UltraSPARC NetBSD native configuration.
4260         * configure.host (sparc64-*-netbsd*): New host.
4261         * configure.tgt (sparc-*-netbsdelf*)
4262         (sparc-*-netbsd*): Set gdb_target to nbsd.
4263         (sparc64-*-netbsd*): New target.
4264         * sparc64nbsd-nat.c: New file.
4265         * sparcnbsd-nat.c: New file.
4266         * sparcnbsd-tdep.c: New file.
4267         * sparcnbsd-tdep.h: New file.
4268         * config/sparc/nbsd.mt: New file.
4269         * config/sparc/nbsd64.mh: New file.
4270         * config/sparc/nbsd64.mt: New file.
4271         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4272         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4273         (HOST_IPC): Remove.
4274         * config/sparc/nbsdaout.mt: Remove.
4275         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4276         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4277         (HOST_IPC): Remove.
4278         * config/sparc/nbsdelf.mt: Remove.
4279         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4280         sparc-nat.c compatiblity defines.
4281         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4282         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4283         * config/sparc/tm-nbsd64.h: New file.
4284         * config/sparc/tm-nbsdaout.h: Remove.
4285         * config/sparc/xm-nbsd.h: Remove.
4286
4287 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4288
4289         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4290         * sparc-tdep.c: Include osabi.h.
4291         (gdbarch_tdep): Add osabi member.
4292         (_initialize_sparc_tdep): Use gdbarch_register.
4293         (sparc_gdbarch_init): Use generic OS ABI framework.
4294         (sparc_dump_tdep): New function.
4295
4296 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4297
4298         * corefile.c (do_captured_read_memory_integer): Return non-zero
4299         result.
4300         (safe_read_memory_integer): Copy result of memory read when
4301         status is non-zero.  Also, add comments.
4302
4303 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4304
4305         * Makefile.in (ppc_tdep_h): Define.
4306         (ppc-linux-nat.o)
4307         (ppc-linux-tdep.o)
4308         (rs6000-tdep.o): Use $(ppc_tdep_h).
4309         (ppc-sysv-tdep.o)
4310         (ppcnbsd-nat.o)
4311         (ppcnbsd-tdep.o): New dependency lists.
4312         * ppc-tdep.h: Use generic OS ABI framework.
4313         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4314         (ppc_linux_init_abi): New functions.
4315         (ppc_sysv_abi_broken_use_struct_convention)
4316         (ppc_sysv_abi_use_struct_convention)
4317         (ppc_sysv_abi_push_arguments): Move to...
4318         * ppc-sysv-tdep.c: ...here.
4319         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4320         * rs6000-tdep.c (process_note_abi_tag_sections)
4321         (get_elfosabi): Remove.
4322         (rs6000_gdbarch_init): Use generic OS ABI framework.
4323         (rs6000_dump_tdep): New function.
4324         (_initialize_rs6000_tdep): Use gdbarch_register.
4325         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4326         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4327         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4328         of ppc-linux-tdep.o.
4329         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4330         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4331         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4332         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4333         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4334         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4335
4336 2002-05-29  Jim Blandy  <jimb@redhat.com>
4337
4338         * macroscope.c (default_macro_scope): Put `void' in empty argument
4339         list.
4340
4341 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4342
4343         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4344         * arch-utils.c: Include "sim-regno.h".
4345         * gdbarch.sh: Don't include "sim-regno.h".
4346         * gdbarch.h, gdbarch.c: Regenerate.
4347         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4348         here.
4349         * arch-utils.h (legacy_register_sim_regno): To here.
4350         * remote-sim.c (legacy_register_sim_regno): Move function from
4351         here.
4352         * arch-utils.c (legacy_register_sim_regno): To here.
4353
4354 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4355
4356         * sim-regno.h: New file.
4357         * Makefile.in (sim_regno_h): Define.
4358         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4359         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4360         (legacy_register_sim_regno): New function.
4361         (one2one_register_sim_regno): New function.
4362         (gdbsim_fetch_register): Rewrite.
4363         (gdbsim_store_register): Only store a register when
4364         REGISTER_SIM_REGNO is valid.
4365         * d10v-tdep.c: Include "sim-regno.h".
4366         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4367         (d10v_ts3_register_sim_regno): Ditto.
4368         * gdbarch.sh: Include "sim-regno.h".
4369         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4370         * gdbarch.h, gdbarch.c: Regenerate.
4371         * arch-utils.h (default_register_sim_regno): Delete declaration.
4372         * arch-utils.c (default_register_sim_regno): Delete function.
4373
4374 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4375
4376         * ppcnbsd-nat.c: Rewrite.
4377         * ppcnbsd-tdep.c: New file.
4378         * ppcnbsd-tdep.h: New file.
4379         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4380         solib.o, and solib-svr4.o.
4381         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4382         nbsd-tdep.o, and corelow.o.
4383
4384 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4385
4386         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4387         `tr' and `sed'.  Mention that `broken' targets are not expected to
4388         build.
4389
4390 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4391
4392         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4393         Let PC point right after the prologue before looking up symbols.
4394
4395 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4396
4397         * i386-tdep.c (i386_register_virtual_type): Return
4398         builtin_type_vec128i for SSE registers.
4399
4400         * gdbtypes.h (builtin_type_vec128i): Declare.
4401
4402         * gdbtypes.c (build_builtin_type_vec128i): New function.
4403         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4404         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4405         (build_gdbtypes): Initialize new builtin vector types.
4406         (_initialize_gdbtypes): Register new vector types with gdbarch.
4407
4408 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4409
4410         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4411         since it has been multi-arch'd.
4412         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4413         Move Alpha and VAX multi-arch news entries to same section
4414         as other multi-arch news.
4415
4416 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4417
4418         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4419         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4420         static.  Rename some register numbers to put them in ns32k-tdep
4421         private namespace.
4422         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4423         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4424         functions.
4425         (_initialize_ns32k_tdep): Use gdbarch_register.
4426         * ns32k-tdep.h: New file.
4427         * ns32knbsd-tdep.c: New file.
4428         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4429         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4430         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4431         REGISTER_BYTES, REGISTER_BYTE): Remove.
4432         * config/ns32k/tm-ns32k.h: New file.
4433         * config/ns32k/tm-umax.h: Remove.
4434
4435 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4436
4437         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4438         ns32k_store_struct_return, ns32k_extract_return_value,
4439         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4440         functions.
4441         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4442         ns32k_saved_pc_after_call.
4443         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4444         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4445         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4446         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4447         ns32k_extract_struct_value_address.
4448
4449 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4450
4451         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4452         ns32k_fix_call_dummy): New.
4453         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4454         ns32k_call_dummy_words.
4455         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4456         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4457         CALL_DUMMY_NARGS): Remove.
4458         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4459
4460 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4461
4462         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4463         ns32k_frame_saved_pc, ns32k_frame_args_address,
4464         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4465         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4466         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4467         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4468         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4469         (BREAKPOINT): Remove..
4470         (FRAME_CHAIN): Define as ns32k_frame_chain.
4471         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4472         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4473         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4474         (FRAME_FIND_SAVED_REGS): Remove.
4475         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4476         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4477         (POP_FRAME): Define as ns32k_pop_frame.
4478
4479 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4480
4481         * ns32k-tdep.c (ns32k_register_byte_32082,
4482         ns32k_register_byte_32382, ns32k_register_raw_size,
4483         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4484         functions.
4485         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4486         ns32k_register_byte_32382.
4487         * config/ns32k/tm-umax.h: Update copyright years.
4488         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4489         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4490         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4491         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4492         (ns32k_get_enter_addr): Fix prototype.
4493
4494 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4495
4496         * ns32k-tdep.c: Update copyright years.
4497         (ns32k_register_name_32082): New function.
4498         (ns32k_register_name_32382): Ditto.
4499         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4500         (REGISTER_NAME): Define as ns32k_register_name_32382.
4501         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4502         (REGISTER_NAME): Define as ns32k_register_name_32082.
4503
4504 2002-05-24  Jim Blandy  <jimb@redhat.com>
4505
4506         * dwarf2read.c (free_line_header): Use xfree, not free.
4507
4508 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4509
4510         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4511         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4512
4513 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4514
4515         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4516
4517 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4518
4519         From Ross Alexander at NEC Europe:
4520         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4521
4522 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4523
4524         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4525         for input, rather than parse_and_eval_address.
4526
4527 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4528
4529         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4530         * Makefile.in (sim_d10v_h): Update definition.
4531
4532 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4533
4534         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4535         change `2002-05-22 Michael Snyder' below.
4536         (d10v_push_arguments): Ditto.
4537         (d10v_extract_return_value): Ditto.
4538
4539 2002-05-23  Jim Blandy  <jimb@redhat.com>
4540
4541         * macrotab.c (check_for_redefinition): Don't complain if the new
4542         definition is the same as the previous one.  Take more arguments
4543         to allow the comparison.
4544         (macro_define_object, macro_define_function): Pass more arguments
4545         to check_for_redefinition.
4546
4547 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4548
4549         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4550         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4551         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4552         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4553         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4554         Add a temp variable to save a call (and a memory read).
4555         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4556         if possible (so that PC_IN_CALL_DUMMY will work).
4557
4558 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4559
4560         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4561
4562 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4563
4564         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4565         fde->cie_ptr.
4566         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4567         (dwarf2_build_frame_info): Add offset to fde->initial_location
4568         so that frames of shared libraries are mapped correctly.
4569         (execute_stack_op): Change type of 'result' from ULONGEST to
4570         CORE_ADDR.
4571
4572 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4573
4574         * config/alpha/tm-nbsd.h: Include solib.h.
4575
4576 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4577
4578         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4579         assumptions about the host's byte order.
4580
4581 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4582
4583         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4584         to dependency list.
4585         * alphanbsd-tdep.c: Include solib-svr4.h.
4586         * shnbsd-tdep.c: Ditto.
4587
4588 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4589
4590         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4591         nbsd-tdep.h to dependency list.
4592         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4593         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4594         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4595         nbsdaout.mh and nbsdelf.mh consistently.
4596         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4597         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4598         nbsdaout.mt and nbsdelf.mh consistently.
4599         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4600         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4601         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4602         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4603         a.out shared library stuff from here...
4604         * config/nm-nbsdaout.h: ...to here.
4605         * config/tm-nbsd.h: Remove.
4606         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4607         * config/arm/nbsd.mh: Remove.
4608         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4609         nbsd-tdep.o.
4610         * config/arm/nbsdaout.mh: New file.
4611         * config/arm/nbsdelf.mh: New file.
4612         * config/arm/nm-nbsdaout.h: New file.
4613         * config/i386/nbsd.mh: Remove.
4614         * config/i386/nbsd.mt: Remove.
4615         * config/i386/nbsdaout.mh: New file.
4616         * config/i386/nbsdaout.mt: New file.
4617         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4618         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4619         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4620         i386_register_u_addr): Remove.
4621         * config/i386/nm-nbsdaout.h: New file.
4622         * config/i386/nm-nbsdelf.h: Remove.
4623         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4624         (USE_STRUCT_CONVENTION): Remove.
4625         * config/i386/tm-nbsdaout.h: New file.
4626         * config/i386/tm-nbsdelf.h: Remove.
4627         * config/m68k/nbsd.mh: Remove.
4628         * config/m68k/nbsd.mt: Remove.
4629         * config/m68k/nbsdaout.mh: New file.
4630         * config/m68k/nbsdaout.mt: New file.
4631         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4632         * config/m68k/nm-nbsdaout.h: New file.
4633         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4634         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4635         * config/ns32k/nbsd.mh: Remove.
4636         * config/ns32k/nbsd.mt: Remove.
4637         * config/ns32k/nbsdaout.mh: New file.
4638         * config/ns32k/nbsdaout.mt: New file.
4639         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4640         * config/ns32k/nm-nbsdaout.h: New file.
4641         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4642         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4643         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4644         (SVR4_SHARED_LIBS): Remove.
4645         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4646         * config/sparc/nbsd.mh: Remove.
4647         * config/sparc/nbsd.mt: Remove.
4648         * config/sparc/nbsdaout.mh: New file.
4649         * config/sparc/nbsdaout.mt: New file.
4650         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4651         * config/sparc/nbsdelf.mt: New file.
4652         * config/sparc/nm-nbsdaout.h: New file.
4653         * config/sparc/nm-nbsdelf.h: Remove.
4654         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4655         * config/sparc/tm-nbsdaout.h: New file.
4656
4657 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4658
4659         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4660         mipsnbsd-tdep.c
4661         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4662
4663 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4664
4665         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4666         shnbsd-nat.c.
4667         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4668
4669 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4670
4671         * NEWS: Note new MIPS NetBSD native configuration.
4672         * configure.host (mips*-*-netbsd*): New host.
4673         * configure.tgt (mips*-*-netbsd*): New target.
4674         * mipsnbsd-nat.c: New file.
4675         * mipsnbsd-tdep.c: New file.
4676         * mipsnbsd-tdep.h: New file.
4677         * config/mips/nbsd.mh: New file.
4678         * config/mips/nbsd.mt: New file.
4679         * config/mips/nm-nbsd.h: New file.
4680         * config/mips/tm-nbsd.h: New file.
4681
4682 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4683
4684         * Makefile.in (SFILES): Add osabi.c.
4685         (COMMON_OBS): Add osabi.o.
4686         (osabi.o): New dependency list.
4687         * osabi.c: New file.
4688         * osabi.h: New file.
4689         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4690
4691         * Makefile.in (alpha_tdep_h): Define and use instead of
4692         alpha-tdep.h.
4693         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4694         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4695         Remove.
4696         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4697         * alpha-tdep.h: Include osabi.h.
4698         (alpha_abi): Remove.
4699         (gdbarch_tdep): Use generic OS ABI framework.
4700         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4701         gdbarch_register_osabi.
4702         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4703         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4704         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4705
4706         * Makefile.in (sh_tdep_h): Add osabi.h.
4707         * sh-tdep.h (sh_osabi): Remove.
4708         (gdbarch_tdep): Use generic OS ABI framework.
4709         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4710         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4711         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4712         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4713
4714         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4715         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4716         gdbarch_register_osabi.
4717         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4718         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4719         (get_elfosabi): Rename to...
4720         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4721         ABI framework support routines.
4722         (arm_gdbarch_init): Use generic OS ABI framework.
4723         (arm_dump_tdep): Likewise.
4724         (_initialize_arm_tdep): Likewise.
4725         * arm-tdep.h: Include osabi.h.
4726         (arm_abi): Remove.
4727         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4728         osabi member.
4729         (arm_gdbarch_register_os_abi): Remove prototype.
4730         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4731         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4732
4733         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4734         * mips-tdep.c: Include osabi.h.
4735         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4736         OS ABI framework.
4737
4738 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4739
4740         * h8300-tdep.c: Fix formatting.
4741
4742 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4743
4744         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4745         printing vector registers.
4746
4747 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4748
4749         From Fernando Nasser:
4750         * remote.c (remote_async_open_1): Re-throw the exception when the
4751         connection fails.
4752         (remote_cisco_open): Ditto.
4753         (remote_open_1): Ditto.
4754
4755 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4758         (remote_start_remote): Add uiout parameter.  Pass through to
4759         remote_start_remote_dummy.
4760         (remote_open_1): Use catch_exception instead of catch_errors.
4761         (remote_async_open_1): Ditto.
4762         (remote_cisco_open): Ditto.
4763
4764 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4765
4766         * remote.c (remote_start_remote): Replace PTR with void pointer.
4767         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4768         static.
4769
4770 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4771
4772         * gdb_indent.sh: Allow the script to be run in the sim directory.
4773
4774 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4775
4776         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4777         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4778
4779         * corelow.c (core_open): Only call set_gdbarch_from_file if
4780         exec_bfd is NULL.
4781
4782 2002-05-17  Andrey Volkov <avolkov@transas.com>
4783
4784         * h8300-tdep.c: Add support of EXR register
4785         * config/h8300/tm-h8300.h: Ditto.
4786
4787 2002-05-17  Andrey Volkov <avolkov@transas.com>
4788
4789         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4790
4791 2002-05-17  Andrey Volkov <avolkov@transas.com>
4792
4793         * h8300-tdep.c: Change literal regnums to REGNO.
4794
4795 2002-05-17  Jim Blandy  <jimb@redhat.com>
4796
4797         * NEWS: Note addition of macro support.
4798
4799         Expand preprocessor macros in C expressions.
4800         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4801         (scan_macro_expansion, scanning_macro_expansion,
4802         finished_macro_expansion): New function declarations.
4803         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4804         variable declarations.
4805         * parser-defs.h (expression_context_pc): New declaration.
4806         * parse.c (expression_context_pc): New variable.
4807         (parse_exp_1): Set expression_context_pc, as well as
4808         expression_context_block.
4809         * c-exp.y (yylex): If we're not already reading the result of a
4810         macro expansion, try to macro-expand the next token.  When we're
4811         done scanning a macro expansion, switch back to the mainline text.
4812         Commas and `if's in a macro's expansion don't terminate the input.
4813         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4814         (macro_original_text, macro_expanded_text,
4815         expression_macro_lookup_func, expression_macro_lookup_baton): New
4816         variables.
4817         (scan_macro_expansion, scanning_macro_expansion,
4818         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4819         c_preprocess_and_parse): New functions.
4820         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4821         c_preprocess_and_parse, instead of c_parse.
4822         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4823         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4824
4825 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4826
4827         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4828         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4829         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4830
4831 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4832
4833         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4834
4835 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4836
4837         * Makefile.in (sh_tdep_h): Define and use.
4838         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4839         register enum): Move to...
4840         * * sh-tdep.h: ...here.
4841         * sh-tdep.c: Include sh-tdep.h.
4842         * sh3-rom.c: Likewise.
4843         * shnbsd-tdep.c: Likewise.
4844
4845 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4846
4847         * arm-tdep.c: Spelling fix in comment.
4848
4849 2002-05-16  Jim Blandy  <jimb@redhat.com>
4850
4851         Add commands for manually expanding macros and showing their
4852         definitions.
4853         * macrocmd.c, macroscope.c, macroscope.h: New files.
4854         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4855         (macroscope_h): New variable.
4856         (HFILES_NO_SRCDIR): Add macroscope.h.
4857         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4858         (macroscope.o, macrocmd.o): New rules.
4859
4860         Teach the Dwarf 2 reader to read macro information.
4861         * dwarf2read.c: #include "macrotab.h".
4862         (dwarf_macinfo_buffer): New variable.
4863         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4864         dwarf_macinfo_size.
4865         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4866         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4867         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4868         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4869         dwarf2_macro_spaces_in_definition): New complaints.
4870         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4871         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4872         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4873         the partial symbol table.
4874         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4875         from what's recorded in the partial symbol table.
4876         (read_file_scope): If the compilation unit has a
4877         `DW_AT_macro_info' attribute, read its macro information.
4878         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4879
4880 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4881
4882         Fix PR gdb/546
4883         * ser-tcp.c: Don't include <netinet/udp.h>.
4884
4885 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4886
4887         * MAINTAINERS: Update my email address.
4888
4889 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4890
4891         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4892         include file of the same name.
4893
4894 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4895
4896         * configure.tgt: Mark v850 as multi-arched.
4897         * config/v850/tm-v850.h: Remove file.
4898         * config/v850/v850.mt: Eliminate TM_FILE.
4899
4900 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4901
4902         * v850-tdep.c: Full multi-arch.
4903         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4904         Define GDB_MULTI_ARCH to 2.
4905
4906 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4907
4908         * p-exp.y (current_type): New static variable.
4909         Carries the type of the expression at the position that is parsed.
4910         (push_current_type, pop_current_type): Two new functions. Used
4911         to store/restore current_type in expression on specific tokens.
4912         (search_field): New static variable. Set to one after parsing a point
4913         as at that point only a FIELDNAME token should be searched.
4914         (FIELDNAME): New token. After a point only a token belonging to
4915         current_type type definition is allowed.
4916         (all over token rules): reset and change current_type according
4917         to rules.
4918         (exp '[' rule): insert implicit array index field if
4919         exp is a pascal string type.
4920
4921 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4922
4923         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4924         frame info.  Use frame_info's saved_regs instead of matching member
4925         in extra_frame_info throughout.
4926         (v850_frame_init_saved_regs): New function.
4927         (v850_init_extra_frame_info): Move most functionality into
4928         v850_frame_init_saved_regs().
4929         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4930         (v850_frame_find_saved_regs): Remove declaration.
4931         (FRAME_FIND_SAVED_REGS): Remove definition.
4932         (v850_frame_init_saved_regs): Add declaration.
4933         (FRAME_INIT_SAVED_REGS): Add definition.
4934
4935 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4936
4937         * v850-tdep.c: Begin multi-arch'ing v850.
4938         (v850_target_architecture_hook): Remove function.
4939         (v850_gdbarch_init): New function.  Add code previously in
4940         v850_target_architecture_hook().
4941         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4942         Call register_gdbarch_init() instead.
4943
4944 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4945
4946         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4947         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4948         (fixup_class_method_type): Likewise.
4949
4950 2002-05-15  Jim Blandy  <jimb@redhat.com>
4951
4952         Add macro structures to GDB's symbol tables.  Nobody puts anything
4953         in them yet.
4954         * symtab.h (struct symtab): New member: `macro_table'.
4955         * buildsym.h (pending_macros): New global variable.
4956         * buildsym.c: #include "macrotab.h".
4957         (buildsym_init): Initialize `pending_macros'.
4958         (end_symtab): If we found macro information while reading a CU's
4959         debugging info, do build a symtab structure for it.  Make the
4960         symtab point to the macro information, and clear the
4961         `pending_macros' pointer which held it while we were reading the
4962         debug info.
4963         (really_free_pendings): Free any pending macro table.
4964         * objfiles.h (struct objfile): New member: `macro_cache'.
4965         * objfiles.c (allocate_objfile): Set allocate and free functions
4966         for the macro cache's objstack.
4967         (free_objfile): Empty the macro cache's obstack.
4968         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4969         set new allocate and free functions for it.
4970         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4971         free functions for the macro cache's objstack.  (Why is this
4972         function building its own objfile?)
4973         * symmisc.c (print_objfile_statistics): Print statistics on the
4974         macro bcache.
4975         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4976
4977 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4978
4979         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4980         (REGISTER_U_ADDR): Delete definition.
4981         (arm_register_u_addr): Delete declaration.
4982
4983 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4984
4985         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4986         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4987
4988 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4989
4990         * regcache.c (register_valid): Revise comments refering to "Not
4991         available" and "unavailable".
4992         * frame.c (frame_register_read): Ditto.
4993         * findvar.c (value_of_register): Ditto.
4994
4995 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4996
4997         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4998         (remote-sim.o): Update dependencies.
4999         (d10v-tdep.o): Specify dependencies.
5000         (sim_d10v_h): Define.
5001
5002 2002-05-14  Jim Blandy  <jimb@redhat.com>
5003
5004         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5005         * macrotab.c (macro_lookup_inclusion, find_definition,
5006         new_macro_table): Same.
5007
5008         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5009         not `! strcmp ()'.  This is a dubious improvement.
5010         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5011
5012         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5013         although it's not necessary, to avoid a warning.
5014
5015 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5016
5017         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5018         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5019         TYPE_INSTANCE_FLAGS.
5020         (struct main_type): New.
5021         (struct type): Move most members to struct main_type.  Change
5022         cv_type and as_type to new type_chain member.  Add instance_flags.
5023         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5024         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5025         (finish_cv_type): Remove prototype.
5026         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5027         Set TYPE_CHAIN.
5028         (alloc_type_instance): New function.
5029         (smash_type): New function.
5030         (make_pointer_type, make_reference_type, make_function_type)
5031         (smash_to_member_type, smash_to_method_type): Call smash_type.
5032         (make_qualified_type): New function.
5033         (make_type_with_address_space): Call make_qualified_type.
5034         (make_cv_type): Likewise.
5035         (finish_cv_type): Remove unnecessary function.
5036         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5037         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5038         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5039         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5040         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5041         * hpread.c (hpread_read_struct_type): Likewise.
5042         * stabsread.c (read_struct_type): Likewise.
5043
5044 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5045
5046         * configure.tgt: Add a catch all sh* target, for cases like
5047         sh[2,3,4]-elf and sh-hms.
5048
5049 2002-05-14  Keith Seitz  <keiths@redhat.com>
5050
5051         * event-loop.c (create_file_handler): Don't do anything but
5052         update data when we are given a fd which we are already
5053         monitoring.
5054
5055 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5056
5057         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5058         (update_context): Use __func__ in warnings.
5059
5060 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5061
5062         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5063         and tcp_close to net_open and net_close.
5064         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5065         using UDP if requested.  Don't try to disable Nagle on UDP
5066         sockets.
5067         * remote.c (remote_serial_open): New function.  Warn about UDP.
5068         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5069
5070 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5071
5072         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5073
5074 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5075
5076         * configure.tgt: Remove sh-hms target.
5077         * MAINTAINERS: Don't list sh-hms as a separate target.
5078
5079 2002-05-13  Jim Blandy  <jimb@redhat.com>
5080
5081         Add first preprocessor macro-expansion files.
5082         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5083         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5084         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5085         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5086         (COMMON_OBS): Add macrotab.o, macroexp.o.
5087         (macroexp.o, macrotab.o): New rules.
5088
5089 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5090
5091         * config/m88k/tm-m88k.h: Update copyright.
5092         (m88k_target_write_pc): Declare
5093         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5094         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5095         (SHIFT_INST_REGS): Update definition.
5096         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5097         using old definition of TARGET_WRITE_PC.
5098         * regcache.c (generic_target_write_pc): Delete code handling
5099         NNPC_REGNUM.
5100         * gdbarch.sh (NNPC_REGNUM): Delete.
5101         * gdbarch.h, gdbarch.c: Regenerate.
5102
5103 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5104
5105         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5106         builtin reg number.
5107
5108 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5109
5110         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5111         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5112         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5113         access macros.
5114         * c-typeprint.c (cp_type_print_method_args): Likewise.
5115         (c_type_print_args): Likewise.
5116         * d10v-tdep.c (d10v_push_arguments): Likewise.
5117         (d10v_extract_return_value): Likewise.
5118         * expprint.c (print_subexp): Likewise.
5119         * gdbtypes.c (lookup_primitive_typename): Likewise.
5120         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5121         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5122         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5123         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5124         (TYPE_VECTOR): Likewise.
5125         * hpread.c (hpread_read_struct_type)
5126         (fix_static_member_physnames, fixup_class_method_type)
5127         (hpread_type_lookup): Likewise.
5128         * mdebugread.c (parse_symbol, parse_type): Likewise.
5129         * p-lang.c (is_pascal_string_type): Likewise.
5130         * valops.c (hand_function_call): Likewise.
5131         * x86-64-tdep.c (classify_argument): Likewise.
5132
5133         * hpread.c (hpread_read_function_type)
5134         (hpread_read_doc_function_type): Call replace_type.
5135         * dstread.c (create_new_type): Delete.
5136         (decode_dst_structure, process_dst_function): Call alloc_type.
5137         Use type access macros.
5138
5139 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5140
5141         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5142         the're not supported by the current architecture.
5143         (i387_fill_fxsave): Likewise.
5144
5145 2002-05-12  Fred Fish  <fnf@redhat.com>
5146
5147         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5148         sect_index_xxx members to index the first slot in section_offsets
5149         if all of the section_offsets are zero.
5150
5151 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5152
5153         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5154         checked in with last change.
5155
5156 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5157
5158         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5159         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5160         config.sub.
5161
5162 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5163
5164         * Makefile.in: Update dependencies.
5165
5166 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5167
5168         * language.c (local_hex_string_custom): Simplify.  Do not depend
5169         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5170
5171         * memattr.c (mem_info_command): Replace calls to
5172         longest_local_hex_string and longest_local_hex_string_custom.
5173         * buildsym.c (make_blockvector): Ditto.
5174         * solib.c (info_sharedlibrary_command): Ditto.
5175         * tracepoint.c (tracepoints_info): Ditto.
5176         * symtab.c (print_msymbol_info): Ditto.
5177
5178         * language.c (local_hex_string): Delete.
5179         (local_hex_string_custom): Delete.
5180         (longest_local_hex_string): Rename to local_hex_string.
5181         (longest_local_hex_string_custom): Rename to
5182         local_hex_string_custom.
5183         * language.h (local_hex_string): Change parameter type to LONGEST.
5184         (local_hex_string_custom): Ditto.
5185         (longest_local_hex_string): Delete declaration.
5186         (longest_local_hex_string_custom): Ditto.
5187
5188         * solib.c: Update copyright.
5189         * memattr.c: Update copyright.
5190
5191 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5192
5193         * arch-utils.h (legacy_register_to_value): Declare.
5194         (legacy_value_to_register): Declare.
5195         (legacy_convert_register_p): Declare.
5196         * arch-utils.c (legacy_register_to_value): New function.
5197         (legacy_value_to_register): New function.
5198         (legacy_convert_register_p): New function.
5199
5200         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5201         (VALUE_TO_REGISTER): Define.
5202         (CONVERT_REGISTER_P): Define.
5203         * gdbarch.h, gdbarch.c: Regenerate.
5204
5205         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5206         VALUE_TO_REGISTER.
5207         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5208         CONVERT_REGISTER_P.
5209
5210 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5211             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5212
5213         * Makefile.in: Update dependencies for valops.c.
5214         * valops.c: Include "gdb_assert.h".
5215         (typecmp): Skip THIS parameter to methods.
5216         (find_method_list): Remove static_memfuncp argument,
5217         update callers.  Check for stub methods.
5218         (find_value_oload_method_list): Don't set *static_memfuncp.
5219         (find_overload_match): Don't check for stub methods.  Assert
5220         that methods are not stubbed.  Handle static methods.
5221         (value_find_oload_method_list): Remove static_memfuncp argument.
5222         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5223         to the argument list for static stub methods.
5224         * value.h (value_find_oload_method_list): Update prototype.
5225
5226 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5227
5228         * arch-utils.h (generic_register_size): Declare.
5229         (generic_register_raw_size, generic_register_virtual_size): Delete
5230         declarations.
5231         * arch-utils.c (generic_register_raw_size): Delete.
5232         (generic_register_size): New function.
5233         (generic_register_virtual_size): Delete.
5234
5235         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5236         default generic_register_size.
5237         * gdbarch.h, gdbarch.c: Re-generate.
5238
5239         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5240         register_virtual_size.
5241         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5242         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5243
5244 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5245
5246         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5247         * gdbarch.h, gdbarch.c: Regenerate.
5248         * gnu-v3-abi.c: Update copyright.
5249         (vtable_address_point_offset): Update.
5250         (gnuv3_rtti_type): Update.
5251         (gnuv3_baseclass_offset): Update.
5252         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5253         (init_fetch_link_map_offsets): Update.
5254         * remote.c (get_remote_state): Update.
5255
5256 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5257
5258         * TODO: Remove value_headof/value_from_vtable_info comment.
5259         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5260         * values.c (value_headof, value_from_vtable_info): Delete.
5261         * value.h (value_from_vtable_info): Delete prototype.
5262
5263 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5264
5265         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5266         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5267         $(gdb_regex_h).
5268         (gdb_assert_h): Define.
5269         (gdb_wait_h): Define.
5270         (gdb_regex_h): Define.
5271
5272 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5273
5274         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5275         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5276
5277 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5278
5279         * nbsd-tdep.c: Fix comment.
5280
5281 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5282
5283         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5284         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5285         (nbsd-tdep.o): New dependency list.
5286         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5287         nbsd-tdep.h.
5288         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5289         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5290         * nbsd-tdep.c: New file.
5291         * nbsd-tdep.h: New file.
5292         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5293         nbsd-tdep.h.
5294         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5295         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5296         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5297         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5298
5299 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5300
5301         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5302         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5303         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5304         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5305         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5306         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5307
5308 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5309
5310         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5311         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5312         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5313         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5314         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5315         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5316         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5317
5318 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5319
5320         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5321         fetch_elfcore_registers to...
5322         * i386nbsd-tdep.c: ...here.
5323         (i386nbsd_use_struct_convention): Rename to...
5324         (i386nbsd_aout_use_struct_convention): ...this.
5325         (i386nbsd_supply_reg): New function.
5326         (i386nbsd_fill_reg): New function.
5327         (fetch_core_registers): Use i386nbsd_supply_reg.
5328         (fetch_elfcore_registers): Likewise.
5329         (_initialize_i386nbsd_tdep): New function.
5330         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5331         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5332         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5333         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5334         (i386nbsd_aout_use_struct_convention): ...this.
5335
5336 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5337
5338         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5339         (store_inferior_registers): Use shnbsd_fill_reg.
5340         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5341         sh_nbsd_supply_register): Collapse into...
5342         (shnbsd_supply_reg): ...this.
5343         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5344         (shnbsd_fill_reg): ...this.
5345         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5346         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5347         (fetch_core_registers): Use shnbsd_supply_reg.
5348         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5349         (sh_nbsd_core_fns): Rename to...
5350         (shnbsd_core_fns): ...this.
5351         (sh_nbsd_elfcore_fns): Rename to...
5352         (shnbsd_elfcore_fns): ...this.
5353         (sh_nbsd_init_abi): Rename to...
5354         (shnbsd_init_abi): ...this.
5355         (_initialize_sh_nbsd_tdep): Rename to...
5356         (_initialize_shnbsd_tdep): ...this.
5357         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5358         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5359         sh_nbsd_fill_register): Remove prototypes.
5360         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5361
5362 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5363
5364         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5365         (i387-nat.o): Delete dependency list.
5366         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5367         (x86-64-linux-nat.o): Likewise.
5368         * i387-nat.c: Delete file, moving contents to...
5369         * i387-tdep.c: ...here.
5370         * i387-nat.h: Rename...
5371         * i387-tdep.h: ...to this.
5372         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5373         * i386-linux-nat.c: Likewise.
5374         * i386bsd-nat.c: Likewise.
5375         * i386gnu-nat.c: Likewise.
5376         * i386nbsd-nat.c: Likewise.
5377         * i386v4-nat.c: Likewise.
5378         * x86-64-linux-nat.c: Likewise.
5379         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5380         * config/i386/go32.mh (NATDEPFILES): Likewise.
5381         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5382         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5383         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5384         * config/i386/linux.mh (NATDEPFILES): Likewise.
5385         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5386         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5387         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5388         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5389
5390 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5391
5392         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5393         (alphanbsd-nat.o): Remove dependency list.
5394         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5395         * alphanbsd-nat.c: Delete.  Contents moved to...
5396         * alphanbsd-tdep.c: ...here.
5397         (_initialize_alphanbsd_tdep): Register core functions.
5398         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5399
5400 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5401
5402         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5403         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5404         (alphanbsd-nat.o): Likewise.
5405         (alphabsd-tdep.o): New dependency list.
5406         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5407         (fill_gregset): Use alphabsd_fill_reg.
5408         (supply_fpregset): Use alphabsd_supply_fpreg.
5409         (fill_fpregset): Use alphabsd_fill_fpreg.
5410         (fetch_inferior_registers): Use struct reg and struct fpreg
5411         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5412         and alphabsd_supply_fpreg.
5413         (store_inferior_registers): Use struct reg and struct fpreg
5414         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5415         and alphabsd_fill_fpreg.
5416         * alphabsd-tdep.c: New file.
5417         * alphabsd-tdep.h: New file.
5418         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5419         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5420         alphabsd_supply_fpreg.
5421         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5422         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5423
5424 2002-05-11  Eric Christopher  <echristo@redhat.com>
5425
5426         * mips-tdep.c (mips_double_register_type): Fix thinko.
5427         (mips_single_register_type): Ditto.
5428         * MAINTAINERS: Add self.
5429
5430 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5431
5432         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5433         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5434         right thing on architectures with different endianness and/or
5435         integer sizes.
5436
5437 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5438
5439         From Christian Limpach <chris@Pin.LU>
5440         * configure.in: Change sed expression which comments out
5441         NATDEPFILES to also comment out continuation lines.
5442         * configure: Regenerate.
5443
5444 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5445
5446         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5447         big patch.
5448
5449 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5450
5451         * sh-tdep.c: Include correct file.
5452
5453 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5454
5455         New support for sh64-elf (sh5) target.
5456
5457         * configure.tgt: For sh64-elf target, default to sh-elf.
5458
5459         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5460         (struct gdbarch_tdep): Add new fields for new registers and ABI
5461         info.
5462
5463         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5464         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5465         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5466         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5467         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5468         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5469         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5470         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5471         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5472         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5473         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5474         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5475         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5476         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5477         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5478         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5479         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5480         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5481         sign_extend, sh64_nofp_frame_init_saved_regs,
5482         sh64_init_extra_frame_info, sh64_get_saved_register,
5483         sh64_extract_struct_value_address, sh64_pop_frame,
5484         sh64_push_arguments, sh64_extract_return_value,
5485         sh64_store_return_value, sh64_show_media_regs,
5486         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5487         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5488         sh_sh64_register_virtual_type,
5489         sh_sh64_register_convert_to_virtual,
5490         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5491         sh64_register_read, sh64_pseudo_register_write,
5492         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5493         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5494         sh64_do_pseudo_register, sh_compact_do_registers_info,
5495         sh64_do_registers_info, sh_gdbarch_init): New functions.
5496
5497 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5498
5499         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5500
5501 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5502
5503         * linespec.c (decode_line_1): Check for a double quote after
5504         a filename correctly.
5505
5506 2002-05-10  Jim Blandy  <jimb@redhat.com>
5507
5508         Properly track the size of the current objfile's .debug_line section.
5509         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5510         (DWARF_LINE_SIZE): New macro.
5511         (dwarf2_build_psymtabs_hard): Record the line section's size in
5512         the partial symbol table.
5513         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5514         symbol table.
5515
5516 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5517
5518         * ia64-tdep.c: Handle breakpoints on L instruction type
5519         in MLX instruction bundle by moving the breakpoint to
5520         the third slot (X instruction type) as L holds only data.
5521
5522 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5523
5524         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5525         (process_one_symbol): Complain about discarding local symbols
5526         due to a misplaced N_LBRAC entry.
5527
5528 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5529
5530         From Daniel Berlin <dan@cgsoftware.com>
5531         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5532         decrease the depth we are at, in the case of templates.
5533
5534 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5535
5536         * mips-tdep.c (mips_float_register_type): New function.
5537         (mips_double_register_type): New function.
5538         (mips_print_register): Use them.
5539         (do_fp_register_row): Likewise.
5540
5541 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5542
5543         * signals/signals.c (signals): Remove conditional compilation around
5544         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5545         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5546
5547 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5548
5549         * remote-rdp.c (remote_rdp_can_run): Remove.
5550
5551 2002-05-09  Tom Tromey  <tromey@redhat.com>
5552
5553         * jv-valprint.c (java_val_print): Handle `char' as a special case
5554         of TYPE_CODE_INT.
5555
5556 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5557
5558         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5559         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5560         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5561         str r(0123),[sp,#nn].
5562         (arm_skip_prologue): Ditto.  Also make disassembly
5563         order-independent by placing it in a loop.
5564
5565 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5566
5567         * stabsread.c (read_type): Add recognition for new attribute:
5568         "@V;" means that an array type is actually a vector.
5569         This is analogous to the vector flag that's been added to dwarf2.
5570
5571 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5572
5573         * i386-tdep.h (i386_abi): New enum.
5574         (struct gdbarch_tdep): Replace os_ident member with abi.
5575         (i386_gdbarch_register_os_abi): New prototype.
5576         * i386-tdep.c (i386_abi_names): New array.
5577         (process_note_abi_tag_sections): Removed.
5578         (process_note_sections): New function.
5579         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5580         (struct i386_abi_handler): New struct.
5581         (i386_abi_handler_list): New variable.
5582         (i386_gdbarch_register_os_abi): New function.
5583         (i386_gdbarch_init): Adapt for the changes given above.
5584
5585 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5586
5587         * gregset.h: Say "GNU/Linux".
5588
5589 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5590
5591         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5592         (build_gdbtypes): Build builtin_type_v2_float.
5593         (_initialize_gdbtypes): Register new builtin type.
5594
5595 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5596
5597         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5598         (clear_gdbarch_swap): New function.
5599         (initialize_non_multiarch): Call.
5600         (gdbarch_update_p): Before calling init(), swap out and clear the
5601         existing architecture.
5602         * gdbarch.c: Regenerate.
5603
5604 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5605
5606         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5607         alphanbsd-tdep.c.
5608
5609 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5610
5611         * sh-nbsd-nat.c: Rename to...
5612         * shnbsd-nat.c: ...this.
5613         * sh-nbsd-tdep.c: Rename to...
5614         * shnbsd-tdep.c: ...this.
5615         * sh-nbsd-tdep.h: Rename to...
5616         * shnbsd-tdep.h: ...this.
5617         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5618         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5619
5620 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5621
5622         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5623         concatenation for command help messages.
5624
5625 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5626
5627         * NEWS: Note new sh*-*-netbsdelf* configuration.
5628         * configure.host: Set gdb_host_cpu to sh for all sh*.
5629         (sh*-*-netbsdelf*): New host.
5630         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5631         (sh*-*-netbsdelf*): New target.
5632         * sh-nbsd-nat.c: New file.
5633         * sh-nbsd-tdep.c: New file.
5634         * sh-nbsd-tdep.h: New file.
5635         * config/sh/nbsd.mh: New file.
5636         * config/sh/nbsd.mt: New file.
5637         * config/sh/nm-nbsd.h: New file.
5638         * config/sh/tm-nbsd.h: New file.
5639
5640 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5641
5642         * sh-tdep.c (sh_osabi_names): Declare.
5643         (process_note_abi_tag_sections): New function.
5644         (get_elfosabi): Ditto.
5645         (sh_gdbarch_register_os_abi): Ditto.
5646         (sh_dump_tdep): Ditto.
5647         _initialize_sh_tdep): Use gdbarch_register to register
5648         sh_gdbarch_init and sh_dump_tdep.
5649         * config/sh/tm-sh.h (sh_osabi): Declare.
5650         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5651
5652 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5653
5654         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5655         (thumb_scan_prologue): Ditto.
5656         (arm_find_callers_reg): Ditto.
5657         (arm_frame_chain): Ditto.
5658         (arm_init_extra_frame_info): Ditto.
5659         (arm_frame_saved_pc): Ditto.
5660         (arm_pop_frame): Ditto.
5661         (arm_push_return_address): New function.
5662         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5663         call_dummy_location, call_dummy_breakpoint_offset_p,
5664         call_dummy_breakpoint_offset, call_dummy_p,
5665         call_dummy_stack_adjust_p, call_dummy_words,
5666         sizeof_call_dummy_words, call_dummy_start_offset,
5667         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5668         call_dummy_address, push_return_address and push_dummy_frame for
5669         generic dummy frames.
5670
5671 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5672
5673         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5674         size computation for alloca.
5675         (sh_fp_frame_init_saved_regs): Likewise.
5676
5677 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5678
5679         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5680         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5681         * arm-tdep.c (arm_store_return_value): Use them.
5682         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5683         * remote-rdp.c (remote_rdp_fetch_register): Use
5684         ARM_MAX_REGISTER_RAW_SIZE.
5685         (remote_rdp_store_register): Likewise.
5686
5687 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5688
5689         * dwarf2cfi.c: Code cleanup, removed unused variables,
5690         added default labels to switch {} statements.
5691         * x86-64-tdep.c: Ditto.
5692         * x86-64-linux-nat.c: Ditto.
5693
5694 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5695
5696         * solib.h: Protect against multiple inclusion.
5697
5698 2002-05-06  Jim Blandy  <jimb@redhat.com>
5699
5700         Add first preprocessor macro-expansion files.
5701         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5702         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5703         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5704         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5705         (COMMON_OBS): Add macrotab.o, macroexp.o.
5706         (macroexp.o, macrotab.o): New rules.
5707
5708         Separate the job of reading the line number info statement program
5709         header (...expialidocious) out into its own function.
5710         * dwarf2read.c (struct line_head, struct filenames, struct
5711         directories): Replace with...
5712         (struct line_header): New structure, containing the full
5713         contents of the statement program header, including the
5714         include directory and file name tables.
5715         (read_file_scope): If we have line number info, instead of just
5716         calling dwarf_decode_lines to do all the work, call
5717         dwarf_decode_line_header first to get a `struct line_header'
5718         containing the data in the statement program header, and then
5719         pass that to dwarf_decode_lines, which will pick up where that
5720         left off.  Be sure to clean up the `struct line_header' object.
5721         (dwarf_decode_line_header, free_line_header, add_include_dir,
5722         add_file_name): New functions.
5723         (dwarf_decode_lines): Move all the code to read the statement
5724         program header into dwarf_decode_line_header.  Take the line
5725         header it built as the first argument, instead of the offset to
5726         the compilation unit's line number info.  Use the new `struct
5727         line_header' type instead of the old structures.  No need to do
5728         cleanups here now, since we don't allocate anything.
5729         (dwarf2_statement_list_fits_in_line_number_section,
5730         dwarf2_line_header_too_long): New complaints.
5731
5732 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5733
5734         * gdbtypes.c (init_vector_type): New function.
5735         (build_builtin_type_vec128): Simplify the representation of SIMD
5736         registers.
5737         (build_gdbtypes): Initialize new builtin vector types.
5738         (_initialize_gdbtypes): Register new vector types with gdbarch.
5739         (builtin_type_v4_float, builtin_type_v4_int32,
5740         builtin_type_v8_int16, builtin_type_v16_int8,
5741         builtin_type_v2_int32, builtin_type_v4_int16,
5742         builtin_type_v8_int8): New (renamed) SIMD types.
5743
5744 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5745
5746         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5747         (i387_fill_fxsave): Likewise.
5748
5749 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5750
5751         * alpha-tdep.c (alpha_extract_return_value): Don't use
5752         non-constant array size in prototype.
5753
5754 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5755
5756         From Brian Taylor <briant at model dot com>:
5757         * ui-out.c (ui_out_field_core_addr): Use the function
5758         longest_local_hex_string_custom'to format addresses > 32 bits
5759         wide.
5760
5761         * ui-out.c (ui_out_field_core_addr): Update comment.
5762
5763 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5764
5765         * stack.c (select_and_print_frame): Make static.  Delete the
5766         parameter `level'.
5767         (func_command): Update call.
5768         (select_frame_command): Delete code computing the frame level.
5769         * frame.h (select_and_print_frame): Delete declaration.
5770
5771 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5772
5773         * sparc-tdep.c (sparc_get_saved_register): Comment why
5774         get_prev_frame call is safe.
5775
5776 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5777
5778         * frame.h (select_frame): Delete level parameter.
5779         * stack.c (select_frame): Update.  Use frame_relative_level to
5780         obtain the frame's level.
5781         (select_and_print_frame): Update call.
5782         (select_frame_command): Ditto.
5783         (up_silently_base): Ditto.
5784         (down_silently_base): Ditto.
5785         * ocd.c (ocd_start_remote): Ditto.
5786         * remote-rdp.c (remote_rdp_open): Ditto.
5787         * remote-mips.c (mips_initialize): Ditto.
5788         (common_open): Ditto.
5789         * remote-e7000.c (e7000_start_remote): Ditto.
5790         * m3-nat.c (select_thread): Ditto.
5791         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5792         (child_get_current_exception_event): Ditto.
5793         * varobj.c (varobj_create): Ditto.
5794         (varobj_update): Ditto.
5795         (c_value_of_root): Ditto.
5796         * tracepoint.c (finish_tfind_command): Ditto.
5797         * corelow.c (core_open): Ditto.
5798         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5799         * thread.c (info_threads_command): Ditto.
5800         (switch_to_thread): Ditto.
5801         * infrun.c (normal_stop): Ditto.
5802         (restore_selected_frame): Ditto.
5803         (restore_inferior_status): Ditto.
5804         * breakpoint.c (insert_breakpoints): Ditto.
5805         (watchpoint_check): Ditto.
5806         (bpstat_stop_status): Ditto.
5807         (do_enable_breakpoint): Ditto.
5808         * blockframe.c (flush_cached_frames): Ditto.
5809         (reinit_frame_cache): Ditto.
5810
5811 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5812
5813         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5814         maintainer.
5815
5816 2002-05-04  Jim Blandy  <jimb@redhat.com>
5817
5818         * gdbtypes.c (replace_type): Doc fix.
5819
5820 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5821
5822         * valprint.c (strcat_longest): Delete commented out function.
5823         Update copyright.
5824
5825 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5826
5827         * MAINTAINERS: Mark a29k as deleted.
5828         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5829         Move new configurations to the top.
5830         * configure.tgt: Remove a29k.
5831         * config/a29k/tm-vx29k.h: Delete.
5832         * config/a29k/vx29k.mt: Delete.
5833         * config/a29k/tm-a29k.h: Delete.
5834         * config/a29k/a29k-udi.mt: Delete.
5835         * config/a29k/a29k.mt: Delete.
5836         * a29k-tdep.c: Delete.
5837         * remote-udi.c: Delete.
5838         * remote-mm.c: Delete.
5839         * remote-eb.c: Delete.
5840         * remote-adapt.c: Delete.
5841         * Makefile.in: Remove obsolete code.
5842         * config/s390/s390x.mt: Ditto.
5843         * config/s390/s390.mt: Ditto.
5844         * config/sparc/sparclynx.mh: Ditto.
5845         * config/sparc/linux.mh: Ditto.
5846         * config/pa/hppaosf.mh: Ditto.
5847         * config/pa/hppabsd.mh: Ditto.
5848         * config/ns32k/nbsd.mt: Ditto.
5849         * config/mips/vr5000.mt: Ditto.
5850         * config/m68k/sun3os4.mh: Ditto.
5851         * config/m68k/nbsd.mt: Ditto.
5852         * config/m68k/m68klynx.mh: Ditto.
5853         * config/m32r/m32r.mt: Ditto.
5854         * config/i386/x86-64linux.mt: Ditto.
5855         * config/i386/nbsdelf.mt: Ditto.
5856         * config/i386/nbsd.mt: Ditto.
5857         * config/i386/i386lynx.mh: Ditto.
5858
5859 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5860
5861         * target.c (debug_print_register): New function.  Handle oversize
5862         registers.
5863         (debug_to_fetch_registers): Call.
5864         (debug_to_store_registers): Call.
5865
5866 2002-05-03  Jim Blandy  <jimb@redhat.com>
5867
5868         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5869         (read_type): Doc fix.
5870         * gdbtypes.c (replace_type): Doc fix.
5871
5872         * stabsread.c (multiply_defined_struct): New complaint.
5873         (read_struct_type): If the type we were passed isn't empty, or
5874         incomplete, don't read the new struct type into it; complain,
5875         and return the original type unchanged.  Take a new `type_code'
5876         argument, which is the type code for the new type.
5877         (read_type): Rather than storing the type's type code here, pass
5878         it as an argument to read_struct_type, and let that take care of
5879         storing it.  That way, we don't overwrite the original type code,
5880         so read_struct_type can use it to decide whether we're overwriting
5881         something we shouldn't.
5882         (complain_about_struct_wipeout): New function.
5883
5884 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5885
5886         * gdbarch.sh: Assert that gdbarch is non-NULL.
5887         * gdbarch.c: Regenerate.
5888
5889 2002-05-03  Jason Merrill  <jason@redhat.com>
5890
5891         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5892         and return NULL.
5893
5894 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5895
5896         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5897         (x86_64_dwarf2gdb_regno_map_length),
5898         (x86_64_dwarf2_reg_to_regnum): Added.
5899         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5900         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5901         (_initialize_x86_64_tdep): Synced with the change above.
5902         (x86_64_skip_prologue): Reformulated message.
5903
5904 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5905
5906         * f-exp.y: Also use new prev_lexptr variable
5907         to improve error reporting. Based on Michael Snyder
5908         2002-04-24 dated patch to c-exp.y.
5909         * jv-exp.y: Likewise.
5910         * m2-exp.y: Likewise.
5911
5912 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5913
5914         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5915         we are dealing with vectors.
5916
5917 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5918
5919         * config/m68k/tm-nbsd.h: Obvious fix,
5920         correct machine name.
5921
5922 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5923
5924         * p-typeprint.c (pascal_type_print_base): Add support
5925         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5926
5927 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5928
5929         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5930         for fondamental pascal 'char' type.
5931
5932 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5933
5934         * p-lang.h (is_pascal_string_type): Declaration changed,
5935         new sixth argument of type char ** added.
5936         * p-lang.c (is_pascal_string_type): Implementation
5937         changed. Args length_pos, length_size, string_pos, char_size
5938         can now be NULL. New argument arrayname set to the field
5939         name of the char array. Return value set to char array
5940         field index plus one.
5941         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5942         is_pascal_string_type function.
5943
5944 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5945
5946         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5947         <cagney@redhat.com> change.
5948         * gdbarch.c: Regenerate.
5949
5950 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5951
5952         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5953         before probing for a new one.  Detect errorenous gdbarch_init
5954         functions.
5955         * gdbarch.c: Regenerate.
5956
5957 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5958
5959         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5960         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5961         * config/v850/tm-v850.h: Ditto.  Update copyright.
5962
5963 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5964
5965         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5966         current_gdbarch.
5967
5968 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5969
5970         * arm-tdep.c: Whitespace clean-ups.
5971         (arm_skip_prologue): Fix thinko; two lines
5972         should have been removed as part of 4/24 change.
5973
5974 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5975
5976         * rs6000-tdep.c: Added comment describing how fpscr register
5977         numbers were chosen.
5978
5979 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5980
5981         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5982
5983 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5984
5985         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5986         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5987         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5988
5989 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5990
5991         From Louis Hamilton <hamilton@redhat.com>:
5992         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5993         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5994         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5995         not bfd-private xcoff data, to determine wordsize.
5996         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5997
5998 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5999
6000         GDB 5.2 released from 5.2 branch.
6001
6002 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6003
6004         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6005         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6006         (x86_64_register_info_table): Added comments with register numbers.
6007
6008 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6009
6010         * rs6000-tdep.c (rs6000_extract_return_value,
6011         rs6000_store_return_value): Handle returning vectors.
6012         (rs6000_gdbarch_init): Use
6013         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6014         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6015         New function.
6016         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6017         vectors.
6018         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6019         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6020
6021 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6022
6023         * hpread.c (hpread_psymtab_to_symtab_1,
6024         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6025         with fprintf_unfiltered (gdb_stderr,...).
6026
6027 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6028
6029         * remote-array.c (printf_monitor, write_monitor,
6030         array_insert_breakpoint, array_remove_breakpoint ):
6031         Replace fprintf (stderr,...
6032         with fprintf_unfiltered (gdb_stderr,....
6033         * remote-es.c: Likewise.
6034         * remote-os9k.c: Likewise.
6035         * remote-st.c: Likewise.
6036
6037 2002-04-28  Andreas Schwab  <schwab@suse.de>
6038
6039         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6040         linux-proc.o and gcore.o.
6041
6042 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6043
6044         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6045         code without frame pointers.
6046
6047 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6048
6049         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6050         ON_STACK is needed.
6051
6052 2002-04-26  Ben Elliston  <bje@redhat.com>
6053
6054         * target.c (do_xfer_memory): Correct reference to the new option
6055         "trust-readonly-sections".
6056
6057 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6058
6059         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6060         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6061         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6062         vectors.
6063         (read_array_type): Record the fact that this array type is really a
6064         vector (i.e. are passed in by value).
6065
6066 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6067
6068         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6069         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6070         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6071         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6072         * alpha-linux-tdep.c: Include frame.h.
6073         (alpha_linux_sigcontext_addr): New function.
6074         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6075         alpha_linux_sigcontext_addr.
6076         * alpha-osf1-tdep.c: Include gdbcore.h.
6077         (alpha_osf1_sigcontext_addr): New function.
6078         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6079         alpha_osf1_sigcontext_addr.
6080         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6081         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6082
6083 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6084
6085         * stack.c (selected_frame_level):
6086         (select_frame): Do not set selected_frame_level.
6087         * frame.h (selected_frame_level): Delete declaration.
6088
6089 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6090
6091         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6092         convert_from_func_ptr-addr when AIX / PowerOpen.
6093
6094 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6095
6096         * valops.c (hand_function_call): Call
6097         generic_save_call_dummy_addr.
6098         * frame.h (generic_save_call_dummy_addr): Declare.
6099         * blockframe.c (struct dummy_frame): Add fields call_lo and
6100         call_hi.
6101         (generic_find_dummy_frame): Check for PC in range call_lo to
6102         call_hi instead of entry_point_address.
6103         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6104         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6105         (generic_save_call_dummy_addr): New function.
6106
6107 2002-04-24  David S. Miller  <davem@redhat.com>
6108
6109         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6110         sparc_skip_prologue.
6111         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6112         information to find prologue when possible.
6113         (sparc_prologue_frameless_p): Call examine_prologue directly.
6114         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6115         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6116         second argument.
6117         (SKIP_PROLOGUE): Likewise.
6118
6119 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6120
6121         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6122         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6123         indicate that the condition it was testing is always true.
6124         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6125         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6126         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6127
6128 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6129
6130         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6131         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6132         tdep->jb_pc and tdep->jb_elt_size.
6133         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6134         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6135         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6136         * alpha-nat.c (get_longjmp_target): Remove.
6137         (JB_ELEMENT_SIZE): Ditto.
6138         (JB_PC): Ditto.
6139         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6140         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6141         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6142         to alpha_get_longjmp_target.
6143         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6144         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6145         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6146
6147 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6148
6149         * README: Update to GDB 5.2.
6150
6151 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6152
6153         * gdbarch.sh (LC_ALL): Set to `c'.
6154
6155 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6156
6157         * avr-tdep.c: Ran through gdb_indent.sh.
6158
6159 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6160
6161         * MAINTAINERS: Add myself as AVR maintainer.
6162         * NEWS: Note new target avr.
6163
6164 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6165
6166         * Makefile.in: Add support for AVR target.
6167         * configure.tgt: Add support for AVR target.
6168         * avr-tdep.c: New file
6169         * config/avr/avr.mt: New file.
6170
6171 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6172
6173         * MAINTAINERS: Add myself to write-after-approval.
6174
6175 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6176
6177         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6178         with fprintf_unfiltered (gdb_stderr,....
6179
6180 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6181
6182         Fix PR gdb/508.
6183         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6184
6185 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6186
6187         * p-exp.y: Also use new prev_lexptr variable
6188         to improve error reporting. Based on Michael Snyder
6189         2002-04-24 dated patch to c-exp.y.
6190
6191 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6192
6193         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6194         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6195         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6196         to 0.
6197         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6198         and struct value.
6199         (FUNCTION_START_OFFSET): Remove.
6200         (BREAKPOINT): Ditto.
6201
6202 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6203
6204         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6205         * NEWS: Ditto.
6206
6207 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6208
6209         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6210         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6211         alpha_linux_pc_in_sigtramp.
6212         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6213         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6214         alpha_osf1_pc_in_sigtramp.
6215         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6216         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6217         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6218         alphafbsd_pc_in_sigtramp.
6219         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6220         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6221         alphanbsd_pc_in_sigtramp.
6222         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6223         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6224
6225 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6226
6227         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6228
6229 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6230
6231         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6232         alphanbsd-tdep.c.
6233         (alphanbsd-nat.o): New dependency list.
6234         (alphanbsd-tdep.o): Ditto.
6235         * NEWS: Note new native NetBSD/alpha configuration.
6236         * alphanbsd-nat.c: New file.
6237         * alphanbsd-tdep.c: Ditto.
6238         * configure.host (alpha*-*-netbsd*): New host.
6239         * configure.tgt (alpha*-*-netbsd*): New target.
6240         * config/alpha/nbsd.mh: New file.
6241         * config/alpha/nbsd.mt: Ditto.
6242         * config/alpha/nm-nbsd.h: Ditto.
6243         * config/alpha/tm-nbsd.h: Ditto.
6244
6245 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6246
6247         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6248         (alpha-osf1-tdep.o): New dependency list.
6249         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6250         and skip_sigtramp_frame members.
6251         * alpha-linux-tdep.c: Include gdbcore.h.
6252         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6253         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6254         * alpha-osf1-tdep.c: New file.
6255         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6256         alpha-osf1-dep.c.
6257         (alpha_frame_past_sigtramp_frame): New function.
6258         (alpha_dynamic_sigtramp_offset): Ditto.
6259         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6260         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6261         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6262         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6263         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6264         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6265         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6266         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6267         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6268         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6269         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6270         to find_solib_trampoline_target.
6271         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6272         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6273         (SKIP_TRAMPOLINE_CODE): Remove.
6274         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6275         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6276         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6277         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6278         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6279         (PROC_SIGTRAMP_MAGIC): Ditto.
6280         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6281         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6282         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6283         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6284         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6285
6286 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6287
6288         * NEWS: Note that Alpha targets are now multi-arch.
6289
6290 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6291
6292         * parser-defs.h (prev_lexptr): New external variable.
6293         * parse.c (parse_exp_1): Set prev_lexptr to null before
6294         calling the language-specific parser.
6295         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6296         (yyerror): Use prev_lexptr in error reporting.
6297
6298 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6299
6300         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6301         * gregset.h: If FILL_FPXREGSET is defined, provide
6302         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6303         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6304         is defined, call fill_fpxregset.
6305
6306 2002-04-24  Roland McGrath  <roland@frob.com>
6307
6308         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6309         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6310         (supply_gregset, supply_fpregset): New functions.
6311
6312         * gnu-nat.c (gnu_find_memory_regions): New function.
6313         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6314         (gnu_xfer_memory): Add a cast.
6315
6316 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6317
6318         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6319         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6320         of argument regs ("str r(0123), [r11, #-nn"]).
6321         (arm_skip_prologue): Better handling for frameless functions.
6322         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6323         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6324
6325 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6326
6327         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6328         NUM_PSEUDO_REGS can be used.
6329
6330 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6331
6332         * arch-utils.h: Update copyright.
6333
6334         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6335         * gdbarch.h, gdbarch.c: Re-generate.
6336
6337         * inferior.h (IN_SIGTRAMP): Delete definition.
6338         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6339         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6340
6341         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6342         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6343         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6344         (find_proc_framesize): Ditto.
6345         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6346         (alpha_init_extra_frame_info): Ditto.
6347         * infrun.c (handle_inferior_event): Ditto.
6348         (handle_inferior_event): Ditto.
6349         (check_sigtramp2): Ditto.
6350         * blockframe.c (create_new_frame): Ditto.
6351         (get_prev_frame): Ditto.
6352         * ppc-linux-tdep.c: Update comments.
6353         * i386-linux-tdep.c: Update comments.
6354         * breakpoint.c (bpstat_what): Update comment.
6355
6356 2002-04-24  David S. Miller  <davem@redhat.com>
6357
6358         * i960-tdep.c (register_in_window_p): New function.
6359         (i960_find_saved_register): Use it instead of
6360         REGISTER_IN_WINDOW_P.
6361         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6362
6363         * symtab.h (find_stab_function_addr): Kill extern.
6364         * minsyms.c (find_stab_function_addr): Remove from here...
6365         * dbxread.c: ... to here, and mark it static.
6366
6367 2002-04-20  David S. Miller  <davem@redhat.com>
6368
6369         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6370         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6371
6372 2002-04-21  David S. Miller  <davem@redhat.com>
6373
6374         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6375         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6376         (vx_write_register): Likewise.
6377
6378 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6379
6380         * source.c (is_regular_file): New function.
6381         (openp): Check wether file to open is a regular file
6382         to avoid opening directories.
6383
6384 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6385
6386         * findvar.c (extract_signed_integer): Cast printf argument
6387         to suppress format warning.
6388         (extract_unsigned_integer): Likewise.
6389         * infcmd.c (registers_info): Likewise.
6390         * top.c (get_prompt_1): Likewise.
6391         * valops.c (value_assign): Likewise.
6392         * valprint.c (print_decimal): Likewise.
6393
6394 2002-04-22  H.J. Lu  (hjl@gnu.org)
6395
6396         * c-exp.y (typebase): Support
6397
6398         [long|long long|short] [signed|unsigned] [int|]
6399
6400         and
6401
6402         signed [long|long long|short] int
6403
6404 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6405
6406         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6407         and vax-tdep.h.
6408         * vax-tdep.h: New file.
6409         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6410         Make several routines static.
6411         (vax_get_saved_register): New function.
6412         (vax_gdbarch_init): New function.
6413         (_initialize_vax_tdep): Register vax_gdbarch_init.
6414         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6415         Remove macros now under the control of gdbarch.
6416
6417 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6418
6419         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6420         Some whitespace and coding standards tweaks.
6421
6422 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6423
6424         * vax-tdep.c: Include regcache.h.
6425         (vax_call_dummy_words): New.
6426         (sizeof_vax_call_dummy_words): New.
6427         (vax_fix_call_dummy): New function.
6428         (vax_saved_pc_after_call): Ditto.
6429         * config/vax/tm-vax.h: Don't include regcache.h.
6430         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6431         (CALL_DUMMY): Remove.
6432         (CALL_DUMMY_WORDS): Define.
6433         (SIZEOF_CALL_DUMMY_WORDS): Define.
6434         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6435
6436 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6437
6438         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6439
6440 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6441
6442         * vax-tdep.c (vax_frame_chain): New function.
6443         (vax_push_dummy_frame): Ditto.
6444         (vax_pop_frame): Ditto.
6445         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6446         (FRAMELESS_FUNCTION_INVOCATION): Use
6447         generic_frameless_function_invocation_not.
6448         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6449         (POP_FRAME): Use vax_pop_frame.
6450
6451 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6452
6453         * vax-tdep.c (vax_store_struct_return): New function.
6454         (vax_extract_return_value): Ditto.
6455         (vax_store_return_value): Ditto.
6456         (vax_extract_struct_value_address): Ditto.
6457         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6458         vax_store_struct_return.
6459         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6460         (STORE_RETURN_VALUE): Use vax_store_return_value.
6461         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6462
6463 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6464
6465         * vax-tdep.c (vax_frame_saved_pc): New function.
6466         (vax_frame_args_address_correct): Ditto.
6467         (vax_frame_args_address): Ditto.
6468         (vax_frame_locals_address): Ditto.
6469         (vax_frame_num_args): Move code to be in proximity to
6470         other frame-related functions.
6471         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6472         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6473         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6474         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6475         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6476
6477 2002-04-22  H.J. Lu  (hjl@gnu.org)
6478
6479         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6480         includedir.
6481
6482 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6483
6484         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6485         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6486         (FRAME_INIT_SAVED_REGS): New macro.
6487
6488 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6489
6490         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6491
6492 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6493
6494         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6495         where needed.
6496         (fetch_osf_core_registers): Likewise.
6497         (supply_gregset): Likewise.
6498
6499 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6500
6501         * symfile.h (get_section_index): Define.
6502         * symfile.c (get_section_index): New function.
6503         * mdebugread.c (SC_IS_SBSS): New macro.
6504         (SC_IS_BSS): Return true for the scBss storage class only, as
6505         the scSBss storage class refers to the .sbss section.
6506         (parse_partial_symbols): Discard the symbols which associated
6507         section does not exist.
6508         Make sure to use the .sbss section index for symbols which
6509         storage class is scBss, rather than using the .bss section index.
6510
6511 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6512
6513         * vax-tdep.c: Update copyright years.
6514         (vax_register_name): New function.
6515         (vax_register_byte): Ditto.
6516         (vax_register_raw_size): Ditto.
6517         (vax_register_virtual_size): Ditto.
6518         (vax_register_virtual_type): Ditto.
6519         * config/vax/tm-vax.h: Update copyright years.
6520         (REGISTER_NAMES): Remove.
6521         (REGISTER_NAME): Define.
6522         (REGISTER_BYTE): Use vax_register_byte.
6523         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6524         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6525         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6526
6527 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6528
6529         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6530         declaration
6531         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6532
6533 2002-04-21  David S. Miller  <davem@redhat.com>
6534
6535         * arch-utils.c (generic_prologue_frameless_p): Kill
6536         SKIP_PROLOGUE_FRAMELESS_P code.
6537         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6538         references.
6539         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6540         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6541         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6542         references.
6543         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6544         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6545         (sparc_gdbarch_init): Pass it to
6546         set_gdbarch_prologue_frameless_p.
6547
6548 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6549
6550         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6551         (alphabsd-nat.o): New dependency list.
6552
6553 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6554
6555         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6556         alphafbsd-tdep.c.
6557         (alpha-linux-tdep.o): New dependency list.
6558         (alphafbsd-tdep.o): Likewise.
6559
6560 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6561
6562         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6563         to here...
6564         * alpha-tdep.c: ...from here.
6565         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6566
6567 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6568
6569         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6570         prototype from here...
6571         * alpha-tdep.h: ...to here.
6572
6573 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6574
6575         * frame.h (selected_frame_level): Document as deprecated.
6576         (frame_relative_level): Declare.
6577         * stack.c (frame_relative_level): New function.
6578         (selected_frame_level): Document as deprecated.
6579         (select_frame): Do not set the selected_frame_level.
6580
6581         * stack.c (frame_info, record_selected_frame): Update.
6582         (frame_command, current_frame_command): Update.
6583         (up_silently_base, up_command, down_silently_base): Update.
6584         (down_command): Update.
6585         * inflow.c (kill_command): Update.
6586         * tracepoint.c (finish_tfind_command): Update.
6587         * corelow.c (core_open): Update.
6588         * thread.c (info_threads_command): Update.
6589         (do_captured_thread_select): Update.
6590         * infcmd.c (finish_command): Update.
6591         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6592
6593 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6594
6595         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6596
6597 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6598
6599         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6600         type const.
6601
6602 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6603
6604         * alphafbsd-tdep.c: Update copyright years.  Include
6605         alpha-tdep.h.
6606         (alphafbsd_use_struct_convention): Make static.
6607         (alphafbsd_init_abi): New function.
6608         (_initialize_alphafbsd_tdep): New function.
6609         * config/alpha/tm-fbsd.h: Update copyright years.
6610         (USE_STRUCT_CONVENTION): Remove.
6611
6612 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6613
6614         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6615         an Alpha ABI variant.
6616         (alpha_abi_handler_list): Declare.
6617         (alpha_gdbarch_register_os_abi): New function.
6618         (alpha_gdbarch_init): Give registered ABI variant handlers a
6619         chance to tweak the gdbarch once we have set up defaults.
6620         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6621
6622 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6623
6624         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6625         to standard_coerce_float_to_double.
6626         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6627
6628 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6629
6630         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6631         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6632         from gdbarch_tdep rather than a constant.
6633         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6634         the default text address for all Alpha Unix ABIs.
6635         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6636         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6637
6638 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6639
6640         * alpha-tdep.h: New file.  Includes several Alpha target constants
6641         taken from...
6642         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6643         let gdbarch deal with.
6644         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6645         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6646         to dependency list.
6647         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6648         Alpha target register names.
6649         * alphabsd-nat.c: Likewise.
6650         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6651         Alpha target register names.  Make serveral routines static.
6652         (alpha_get_saved_register): New function.
6653         (alpha_abi_names): New.
6654         (process_note_abi_tag_sections): New function.
6655         (get_elfosabi): New function.
6656         (alpha_gdbarch_init): New function.
6657         (alpha_dump_tdep): New function.
6658         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6659
6660 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6661
6662         * frame.c (find_saved_register): Delete #ifdef
6663         HAVE_REGISTER_WINDOWS code.
6664         * config/sparc/tm-sparc.h: Update comments.
6665         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6666
6667 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6668
6669         * i960-tdep.c (i960_find_saved_register): New function.
6670         (i960_get_saved_register): New function.
6671         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6672         (i960_get_saved_register): Declare.
6673         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6674
6675 2002-04-20  David S. Miller  <davem@redhat.com>
6676
6677         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6678
6679 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6680
6681         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6682         instead of NUM_PSEUDO_REGS.
6683
6684 2002-04-20  David S. Miller  <davem@redhat.com>
6685
6686         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6687         GDB_MULTI_ARCH_PARTIAL
6688         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6689         define, let tm-sp64.h do it.
6690
6691 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6692
6693         * frame.c (find_saved_register): Avoid a NULL pointer
6694         dereference and actually walk the frame list.
6695
6696 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6697
6698         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6699         sorted in most most-recent-used order.  Document.
6700         * gdbarch.h, gdbarch.c: Regenerate.
6701
6702 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6703
6704         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6705         instead of ->prev.
6706         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6707         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6708         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6709         instead of ->prev.
6710
6711 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6712
6713         Fix PR gdb/471.
6714         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6715         (build_builtin_type_vec128): Ditto.
6716         (append_composite_type_field): Fix calculation of type length in
6717         union case.
6718
6719 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6720
6721         * config/djgpp/README: Update.
6722
6723         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6724         compiler warnings.
6725
6726 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6727
6728         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6729         (alpha_setup_arbitrary_frame): ...to this.
6730         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6731         for alpha_setup_arbitrary_frame.
6732
6733 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6734
6735         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6736         * gdbarch.h, gdbarch.c: Regenerate.
6737
6738         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6739         * target.h (memory_breakpoint_from_pc): Update declaration.
6740         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6741
6742         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6743         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6744         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6745         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6746         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6747         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6748         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6749         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6750         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6751         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6752         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6753         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6754
6755         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6756         const pointer.
6757         * monitor.c (monitor_insert_breakpoint): Ditto.
6758         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6759
6760         * config/mcore/tm-mcore.h: Update copyright.
6761         * mem-break.c: Ditto.
6762         * xstormy16-tdep.c: Ditto.
6763
6764 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6765
6766         * p-exp.y: Add precedence rule for '^' token.
6767         This removes the shift/reduce conflicts.
6768         Remove the comment concerning these shift/reduce conflicts.
6769
6770 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6771
6772         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6773         (registers_powerpc_nofp): New register set for processors
6774         without floating point unit.
6775
6776 2002-04-18  David S. Miller  <davem@redhat.com>
6777
6778         * MAINTAINERS: Add myself to write-after-approval.
6779
6780 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6781
6782         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6783
6784 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6785
6786         * rs6000-tdep.c (frame_initial_stack_address): Use
6787         frame_register_read to read the alloca_reg.
6788
6789 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6790
6791         * frame.c (find_saved_register): Find saved registers in the next
6792         not prev frame.
6793         Fix PR gdb/365.
6794
6795 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6796
6797         * gdbarch.sh (LANG): Set to ``c''.
6798
6799 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6800
6801         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6802
6803 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6804
6805         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6806         Update copyright.
6807
6808         * hpread.c (hpread_get_lntt): Add declaration.
6809         Also fix PR gdb/391.
6810
6811 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6812
6813         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6814         * aclocal.m4, configure: Re-generate.
6815         Fix PR gdb/391.
6816
6817 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6818
6819         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6820         instead of tm_print_insn.
6821
6822 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6823
6824         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6825
6826 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6827
6828         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6829         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6830         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6831
6832 2002-04-12  Don Howard  <dhoward@redhat.com>
6833
6834         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6835         max_user_call_depth.
6836         (init_cmd_lists): Initialize the new value;
6837         * cli/cli-script.c (execute_user_command): Limit the call depth of
6838         user defined commands.  This avoids a core-dump when user commands
6839         are infinitly recursive.
6840
6841 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6842
6843         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6844         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6845         from tdep struct instead of DEFAULT_LR_SAVE.
6846         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6847         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6848         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6849
6850 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6851
6852         * Remote.c: Spelling fix.
6853         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6854         If no symbol found for "sbrk", try "_sbrk".
6855         (make_output_phdrs): Use bfd_section_name.
6856         (gcore_copy_callback): Use bfd_section_name.
6857         * eval.c: Indentation fix-ups.
6858         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6859         in case it gets applied to an address that is already
6860         in the instruction space.
6861         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6862         * symfile.c: Fix indentation, long lines.
6863         * source.c: White space fix-up.
6864
6865 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6866
6867         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6868         * frame.c (frame_register_read): New function.  Return non-zero on
6869         success.
6870         (read_relative_register_raw_bytes_for_frame): Delete.
6871         (read_relative_register_raw_bytes): Delete.
6872         * frame.h (frame_register_read): Declare.
6873         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6874         * sh-tdep.c: Ditto.
6875         * infcmd.c (do_registers_info): Ditto.
6876         * hppa-tdep.c: Ditto.
6877         * rs6000-tdep.c: Ditto.
6878         * h8500-tdep.c: Ditto.
6879         * mips-tdep.c: Ditto.
6880         * h8300-tdep.c: Ditto.
6881         * z8k-tdep.c: Ditto.
6882
6883 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6884
6885         From Jimi X <jimix@watson.ibm.com>:
6886         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6887         64-bit SysV ABI.
6888
6889 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6890
6891         From Jimi X <jimix@watson.ibm.com>:
6892         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6893         bfd info.
6894
6895 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6896
6897         From Jimi X <jimix@watson.ibm.com>:
6898         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6899         register sets for these processor variants.
6900
6901 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6902
6903         * regformats/reg-ppc.dat: Support FPSCR.
6904
6905 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6906
6907         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6908         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6909         Add fpscr as an invalid/unfetchable register.
6910         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6911         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6912         (fill_fpregset): Add support for register fpscr.
6913         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6914         (fill_gregset): Account for the fact that register ``mq'' might
6915         not exist.
6916         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6917         (registers_power): Add fpscr to register set at slot 71.
6918         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6919         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6920
6921 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6922
6923         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6924         * configure: Regenerate.
6925         * config.in: Regenerate.
6926         * acconfig.h: Add define for _SYSCALL32.
6927         * core-sol2.c: Remove #define _SYSCALL32.
6928         * solib-legacy.c: Remove #define _SYSCALL32.
6929
6930 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6931
6932         * stack.c (select_frame): Cleanup internal error message, do not
6933         use %p.
6934
6935 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6936
6937         * stack.c (select_frame): Check that selected_frame and the
6938         specified level are as expected.
6939         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6940         Update copyright.
6941         * frame.h (struct frame_info): Add field `level'.  Update
6942         copyright.
6943         Work-in-progress PR gdb/464.
6944
6945 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6946
6947         * maint.c (maint_print_section_info): Rename print_section_info.
6948         (print_bfd_section_info, print_objfile_section_info): Update.
6949         * inferior.h (struct gdbarch): Add opaque declaration.
6950         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6951         * gdbarch.h: Regenerate.
6952
6953 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6954
6955         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6956         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6957         (kernel_u_size): Added.
6958         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6959         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6960
6961 2002-04-04  Jim Ingham  <jingham@apple.com>
6962
6963        * valarith.c (find_size_for_pointer_math): New function, either returns
6964        the size for a pointer's target, returns 1 for void *, or errors for
6965        incomplete types.
6966        (value_add, value_sub): use find_size_for_pointer_math.
6967
6968 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6969
6970         * linux-low.c (linux_look_up_symbols): New hook.
6971         (linux_target_ops): Add linux_look_up_symbols.
6972         * remote-utils.c (decode_address): New function.
6973         (look_up_one_symbol): New function.
6974         * server.c (handle_query): Call target look_up_symbols hook.
6975         * server.h (look_up_one_symbol): Add prototype.
6976         * target.h (struct target_ops): Add look_up_symbols hook.
6977
6978 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6979
6980         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6981         override FP_REGNUM with frame->fp.  Update copyright.
6982         * parse.c (num_std_regs, std_regs): Delete.
6983         (target_map_name_to_register): Do not search std_regs.  Update
6984         function description.
6985         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6986         declarations.  Update copyright.
6987         Fix PR gdb/251.
6988
6989 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6990
6991         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6992         after the last symbol in a block.
6993
6994 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6995
6996         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6997         is non zero as a found symbol.
6998
6999 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7000
7001         * findvar.c: Include "builtin-regs.h".
7002         (value_of_register): Call value_of_builtin_reg when applicable.
7003         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7004         (target_map_name_to_register): Call
7005         builtin_reg_map_name_to_regnum.
7006         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7007         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7008         (builtin_regs_h): Define.
7009         (builtin-regs.o): New target.
7010         (findvar.o): Add $(builtin_regs_h).
7011         * builtin-regs.c, builtin-regs.h: New files.
7012         * std-regs.c: New file.
7013         Partial fix for PR gdb/251.
7014
7015 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7016
7017         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7018         it's no longer required.
7019
7020 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7021
7022         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7023
7024 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7025
7026         From Jimi X <jimix@watson.ibm.com>:
7027         * rs6000-tdep.c (rs6000_software_single_step): Use
7028         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7029         and size.  Use target_insert_breakpoint() and
7030         target_remove_breakpoint() to insert and remove breakpoints
7031         instead of explicit memory reads and writes.
7032
7033 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7034
7035         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7036         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7037         ELF_OBJECT_FORMAT ifdef.
7038
7039 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7040
7041         From Jimi X <jimix@watson.ibm.com>:
7042         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7043
7044 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7045
7046         From Jimi X <jimix@watson.ibm.com>:
7047         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7048         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7049
7050 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7051
7052         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7053         s/asprintf/xasprintf/.
7054         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7055
7056 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7057
7058         I believe Jeff Law denies responsability for this one:
7059         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7060         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7061         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7062         Work-around for PR gdb/366.
7063
7064 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7065
7066         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7067         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7068         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7069
7070 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7071
7072         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7073         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7074         information.
7075
7076 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7077
7078         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7079         maintainer.
7080
7081 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7082
7083         * README (Reporting Bugs in GDB): Document the bug web page as the
7084         prefered way of submitting bugs.
7085         Fix PR gdb/402.
7086
7087 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7088
7089         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7090         -1.  Update comment.
7091         * gdbarch.h, gdbarch.c: Re-generate.
7092
7093 2002-04-07  Andreas Schwab  <schwab@suse.de>
7094
7095         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7096         buffer to regcache_collect.
7097
7098 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7099
7100         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7101         * gdbarch.c, gdbarch.h: Re-generate.
7102
7103 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7104
7105         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7106         declaration.  Fix -Werror.
7107
7108 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7109
7110         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7111         * gdbarch.c: Regenerate.
7112
7113 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7114
7115         * breakpoint.c (clear_command): Rewrite middle section to
7116         combine two loops with identical control conditions.
7117         Add a cleanup to eliminate a memory leak.
7118         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7119
7120 2002-04-05  H.J. Lu  (hjl@gnu.org)
7121
7122         * solib-svr4.c (bkpt_names): Add "__start".
7123
7124 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7125
7126         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7127         as test for 64 bit target.
7128
7129 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7130
7131         * h8500-tdep.c (h8500_write_fp): Delete function.
7132         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7133         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7134         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7135         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7136         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7137         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7138         (s390_write_fp):
7139         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7140         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7141         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7142         (d10v_write_fp): Delete function.
7143         * inferior.h (write_fp, generic_target_write_fp): Delete
7144         declarations.
7145         * regcache.c (generic_target_write_fp): Delete function.
7146         (write_fp): Delete function.
7147         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7148         * gdbarch.h, gdbarch.c: Regenerate.
7149         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7150         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7151         (sparc64_write_fp): Delete declaration.
7152         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7153         (h8500_write_fp): Delete declaration.
7154
7155 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7156
7157         * sparc-tdep.c (sparc64_write_fp): Delete.
7158         (sparc_push_dummy_frame): Replace write_fp call with code to store
7159         the FP directly.
7160         (sparc_gdbarch_init): Do not initialize write_fp.
7161
7162 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7163
7164         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7165         clause.
7166
7167 2002-03-29  Jim Blandy  <jimb@redhat.com>
7168
7169         * stack.c (get_selected_block): Add new argument `addr_in_block',
7170         used to return the exact code address we used to select the block,
7171         not just the block.
7172         * blockframe.c (get_frame_block, get_current_block): Same.
7173         * frame.h (get_frame_block, get_current_block,
7174         get_selected_block): Update declarations.
7175         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7176         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7177
7178 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7179
7180         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7181         warning message.
7182
7183 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7184
7185         * utils.c (xfullpath): New function.
7186         * defs.h (xfullpath): Add declaration.
7187         * source.c (openp): Use xfullpath in place of gdb_realpath to
7188         avoid resolving the basename part of filenames when the
7189         associated file is a symbolic link. This fixes a potential
7190         inconsistency between the filenames known to GDB and the
7191         filenames it prints in the annotations.
7192         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7193         to be able to match a filename with either the real filename, or
7194         the name of any symbolic link to this file.
7195         (lookup_partial_symtab): Ditto.
7196
7197 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7198
7199         * breakpoint.c: Add support for hardware breakpoints in overlays.
7200         (overlay_events_enabled): New state variable.
7201         (insert_breakpoints): Use overlay_events_enabled to decide
7202         whether to attempt to set a breakpoint at the overlay load addr.
7203         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7204         (remove_breakpoint): Use overlay_events_enabled to decide
7205         whether breakpoints need to be removed from overlay load addr.
7206         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7207         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7208         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7209         disable_overlay_breakpoints): Update overlay_events_enabled.
7210
7211 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7212
7213         * dwarf2read.c (struct function_range): New.
7214         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7215         (check_cu_functions): New.
7216         (read_file_scope): Initialize global function lists.
7217         Call dwarf_decode_line after processing children.
7218         (read_func_scope): Add to global function list.
7219         (dwarf_decode_lines): Call check_cu_functions everywhere
7220         record_line is called.  Call record_line with a linenumber
7221         of 0 to mark sequence ends.
7222
7223 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7224
7225         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7226         change sync with glibc.
7227
7228 2002-04-03  Jim Blandy  <jimb@redhat.com>
7229
7230         * configure.in: Call AC_C_INLINE.
7231         * configure: Regenerated.
7232
7233 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7234
7235         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7236         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7237
7238 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7239
7240         * NEWS: Mention gcore support on FreeBSD/i386.
7241
7242         * fbsd-proc.c: New file.
7243         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7244         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7245
7246         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7247         while statement.
7248
7249 2002-03-29  Jim Blandy  <jimb@redhat.com>
7250
7251         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7252         unescaped newlines in string literals, but newer ones don't.  So
7253         escape them.
7254
7255 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7256             Andrew Cagney <cagney@redhat.com>
7257
7258         * cli/cli-dump.c: New file.  Dump memory to file,
7259         restore file to memory.
7260         * cli/cli-dump.h: New file.
7261         * Makefile.in: Add rules, dependencies for cli-dump.o.
7262         * NEWS: Mention new commands.
7263
7264 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7265
7266         * symfile.c (symbol_file_add): Move test for null symbols to later.
7267
7268 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7269
7270         From veksler at il.ibm.com:
7271         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7272         the xstrduped original path.
7273         Fix PR gdb/417.
7274
7275 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7276
7277         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7278         * infcmd.c (_initialize_infcmd): Ditto.
7279         * language.c (_initialize_language): Ditto.
7280         * symfile.c (_initialize_symfile): Ditto.
7281         * top.c (_init_main): Ditto.
7282         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7283
7284 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7285
7286         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7287         vector registers handling.
7288         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7289         fields of frame data.
7290         (frame_get_saved_regs): Fill in information for AltiVec registers.
7291
7292 2002-03-27  Jim Blandy  <jimb@redhat.com>
7293
7294         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7295         a function; leave this macro here to invoke that function.
7296         (symbol_init_mangled_name): Declaration for that function.
7297         * symtab.c (symbol_init_mangled_name): New function.
7298
7299 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7300
7301         * valarith.c: Replace strerror with safe_strerror.
7302         * tracepoint.c: Ditto.
7303         * lin-lwp.c: Ditto.
7304         * go32-nat.c: Ditto.
7305         * inflow.c: Ditto.
7306         * gnu-nat.c: Ditto.
7307
7308 2002-03-27  Andreas Schwab  <schwab@suse.de>
7309
7310         * event-top.c (command_line_handler): Remove useless if.
7311
7312 2002-03-27  Andreas Jaeger  <aj@suse.de>
7313
7314         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7315         comment.
7316
7317 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7318
7319         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7320         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7321         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7322         (x86_64_linux_dr_get_status, supply_gregset),
7323         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7324         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7325         (x86_64_register_info_table): Add.
7326         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7327         (x86_64_register_raw_size, x86_64_register_virtual_type),
7328         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7329         general x86_64_register_info_table.
7330         (i386_gdbarch_init): gdbarch_register_bytes is now set
7331         dynamicaly during initialization.
7332         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7333         * gdbserver/linux-x86-64-low.c: Ditto.
7334
7335 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7336
7337         * gdbserver/server.c (main): Call target_signal_to_host_p
7338         and target_signal_to_host on signals received from the remote.
7339         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7340         target_signal_from_host on signals sent to the remote.
7341         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7342         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7343
7344 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7345
7346         * signals/signals.c: Include "server.h" in gdbserver build.
7347         (target_signal_from_name): Don't use STREQ.
7348         (_initialize_signals): Likewise.  Don't include function in
7349         gdbserver build.
7350
7351 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7352
7353         * signals.c: Moved to...
7354         * signals/signals.c: Here.
7355         * Makefile (signals.o): Update.
7356
7357 2002-03-26  Jeff Law (law@redhat.com)
7358
7359         * somread.c (som_symtab_read): Remove some commented out code and
7360         updated related comments.  Do not set the minimal symbol table to
7361         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7362         in a dynamic executable.
7363         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7364         where we are unable to find the minimal symbol for the given
7365         PC value.
7366
7367 2002-03-25  Jeff Law (law@redhat.com)
7368
7369         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7370
7371 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7372
7373         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7374
7375 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7376
7377         * command.h: Update copyright.
7378         (struct cmd_list_element): Replace definition with opaque
7379         declaration.
7380         (enum cmd_types): Document that it will eventually be moved to
7381         cli/cli-decode.h
7382         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7383         (MALLOCED_REPLACEMENT): Delete macro.
7384         * Makefile.in (cli_decode_h): Add $(command_h).
7385         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7386         * top.c: Include "cli/cli-decode.h".
7387         * completer.c: Include "cli/cli-decode.h".
7388         * maint.c: Include "cli/cli-decode.h".
7389         * cli/cli-decode.h: Include "command.h".
7390         (enum command_class): Delete.
7391         (enum cmd_types): Comment out.
7392         (enum cmd_auto_boolean): Delete.
7393         (enum var_types): Delete.
7394
7395 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7396
7397         * cli/cli-decode.c: Include "gdb_assert.h".
7398         (add_set_or_show_cmd): New static function.
7399         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7400         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7401         all fields, such as func, from the set command.
7402
7403 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7404
7405         * MAINTAINERS (sh-elf): Change warning flag to -w.
7406
7407 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7408
7409         * defs.h (error): Add printf format attribute.
7410         * thread-db.c (thread_from_lwp): Fix error format string.
7411         * stack.c (parse_frame_specification): Ditto.
7412         * cli/cli-decode.c (undef_cmd_error): Ditto.
7413         * scm-lang.c (scm_lookup_name): Ditto.
7414         * tracepoint.c (trace_error): Ditto.
7415         * remote-utils.c (usage): Ditto.
7416         * remote.c (compare_sections_command): Ditto.
7417         Fix PR gdb/328.
7418
7419 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7420
7421         * gdbtypes.c (append_composite_type_field): New function.
7422         (init_composite_type): New function.
7423         * gdbtypes.h (append_composite_type_field): Declare.
7424         (init_composite_type): Ditto.
7425
7426 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7427
7428         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7429         function.
7430         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7431         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7432         structure returning convention for SYSV ABI case, but not
7433         for GNU/Linux, FreeBSD, or NetBSD.
7434
7435 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7436
7437         * symtab.h (lookup_block_symbol): Add mangled_name argument
7438         to prototype.
7439
7440         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7441         with new mangled_name argument.
7442         * linespec.c (decode_line_1): Likewise.
7443         * valops (value_of_this): Likewise.
7444         * symtab.c (lookup_transparent_type): Likewise.
7445         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7446         (lookup_symbol): If we are given a mangled name, pass it down
7447         to lookup_symbol_aux.
7448         (lookup_block_symbol): If we are given a mangled name to check
7449         against, only return symbols which match it.
7450
7451 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7452
7453         * win32-nat.c (child_create_inferior): Check for proper shell to use
7454         here, in case the user changes it on the fly.
7455         (_initialize_inftarg): Remove shell path considerations.
7456
7457 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7458
7459         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7460         for gdbarch_max_register_raw_size and max_register_virtual_size.
7461         Adjust copyright year.
7462
7463 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7464
7465          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7466          in a function to cover the entire beginning of the function
7467          as well if it does not already.
7468
7469 2002-03-21  Tom Rix  <trix@redhat.com>
7470
7471         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7472         (rs6000_ptrace64): Renamed from ptrace64.
7473
7474 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7475
7476         * gdbserver/remote-utils.c (remote_open): Don't call
7477         getprotobyname, we're all using TCP here so just use
7478         IPPROTO_TCP.
7479         * gdbserver/gdbreplay.c (remote_open): Ditto.
7480
7481 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7482
7483         * regcache.c (_initialize_regcache): No need to call
7484         build_regcache() at this time; it gets called whenever
7485         the gdbarch changes.
7486
7487 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7488
7489         * sparc-nat.c:  Include sys/param.h where possible.
7490
7491 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7492
7493         Fix PR gdb/422.
7494         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7495         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7496         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7497         complex types.
7498         * stabsread.c (rs6000_builtin_type): Likewise.
7499         (read_sun_floating_type): Likewise.
7500
7501 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7502
7503         * stabsread.c (read_member_functions): Remove skip code for duplicate
7504         constructor/destructor methods.  Use standard parsing for these
7505         methods and just do not chain them to the list of methods after
7506         parsing.
7507
7508 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7509
7510         * coffread.c: Remove redundant static declarations.  Replace
7511         occurrences of `PTR' with `void *'.
7512         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7513         * top.h (quit_cover): Likewise.
7514         * defs.h (catch_errors): Likewise.
7515
7516 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7517
7518         * defs.h (XMALLOC): Define.
7519         * gdb-events.sh (XMALLOC): Delete macro.
7520         * gdb-events.c, gdb-events.h: Regenerate.
7521         * gdbarch.sh (XMALLOC): Delete macro.
7522         * gdbarch.c: Regenerate.
7523         * serial.c (XMALLOC): Delete macro.
7524         * ui-file.c (XMALLOC): Ditto.
7525         * ser-unix.h (XMALLOC): Ditto.
7526         * sh-tdep.c (XMALLOC): Ditto.
7527         * ui-out.c (XMALLOC): Ditto.
7528         * utils.c (XMALLOC): Ditto.
7529         * i386-tdep.c (XMALLOC): Ditto.
7530         * gdb-events.c (XMALLOC): Ditto.
7531         * d10v-tdep.c (XMALLOC): Ditto.
7532         * cli-out.c (XMALLOC): Ditto.
7533
7534         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7535         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7536         * ui-file.c, ui-out.c: Ditto.
7537
7538 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7539
7540         * command.h (struct cmd_list_element): Add field context.
7541         (set_cmd_context, get_cmd_context): Declare.
7542         * cli/cli-decode.h: Ditto.
7543         * cli/cli-decode.c (get_cmd_context): New function.
7544         (set_cmd_context): New function.
7545         (add_cmd): Initialize context.
7546         Part of fixing PR gdb/145 and PR gdb/146.
7547
7548 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7549
7550         * cli/cli-decode.c (cmd_type): New function.
7551         * command.h (cmd_type): Declare.
7552         * infrun.c (set_schedlock_func): Call function cmd_type.
7553         * kod.c (kod_set_os): Call cmd_type.
7554         * cris-tdep.c (cris_version_update): Use function cmd_type.
7555         (cris_mode_update, cris_abi_update): Ditto.
7556
7557         * command.h: (execute_cmd_post_hook): Declare.
7558         (execute_cmd_pre_hook): Declare.
7559         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7560         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7561         functions. Execute pre/post hook while ensuring that afterwords
7562         hook_in is cleared.
7563         * top.c (execute_command): Use execute_cmd_post_hook, and
7564         execute_cmd_pre_hook to execute pre/post commands.
7565         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7566         hook_stop_stub.
7567         (hook_stop_stub): Call execute_cmd_pre_hook.
7568
7569 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7570
7571         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7572         set'' and this leads to a core dump.  Move xstrdup of
7573         operating_system to after check that it is not NULL.
7574
7575 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7576
7577         * kod.c (kod_set_os): Remove unnecessary check that
7578         ``command->type'' is set_cmd.
7579
7580         * valprint.c (set_input_radix): Use input_radix.
7581         (set_output_radix): Use output_radix.
7582         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7583         isn't reverted.
7584
7585 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7586
7587         * value.h (struct value): Delete field ``substring_addr''.  Change
7588         aligner fields to force_doublest_align, force_longest_align,
7589         force_core_addr_align and force_pointer_aligh.
7590
7591         * value.h (struct value): Fix typo in above change.
7592
7593 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7594
7595         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7596         to fix internal_error from ``maintenance print architecture''.
7597
7598 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7599
7600         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7601         for gcc versions after gcc-2.8.1.
7602
7603 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7604
7605         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7606         for method resolution.  Restore adjustment of ``this'' pointer after
7607         calling value_struct_elt, which was accidentally removed during the
7608         HP merge.
7609
7610 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7611
7612         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7613         value_of_register.
7614         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7615         get_saved_register.
7616         * value.h (value_of_register): Update.
7617
7618 2002-03-14  Richard Henderson  <rth@redhat.com>
7619
7620         * configure.in: Detect declaration for canonicalize_file_name.
7621         * utils.c (canonicalize_file_name): Declare, if needed.
7622         (gdb_realpath): Prefer realpath if available and usable.
7623         * config.in, configure: Rebuild.
7624
7625 2002-03-14  Richard Henderson  <rth@redhat.com>
7626
7627         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7628         a constant array bound.
7629
7630         * MAINTAINERS: Add myself to write-after-approval.
7631
7632 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7633
7634         * symfile.c (syms_from_objfile): Return immediately if no syms.
7635         (symbol_file_add): Return immediately if no syms.
7636         (find_sym_fns): Return immediately if no syms.
7637
7638 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7639
7640         * gdbserver/remote-util.c (remote_open): Print remote-side's
7641         IP address when remote debugging over the network.
7642
7643 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7644
7645         * config/sparc/fbsd.mh: Fix copyright.
7646         * config/sparc/fbsd.mt: Likewise.
7647
7648 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7649
7650         * MAINTAINERS: Fix typo in name of gdb warnings option.
7651         (x86-64): Fix formating so that this can be parsed by awk.
7652
7653 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7654
7655         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7656         * defs.h: Include "gdb/signals.h".
7657         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7658
7659 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7660
7661         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7662         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7663         from x86-64-tdep.h
7664
7665 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7666             Don Howard <dhoward@redhat.com>
7667
7668         * mips-tdep.c (ST0_FR): Define.
7669         (mips2_fp_compat): New function, temporarily disabled.
7670         (mips_read_fp_register_single): New function.
7671         (mips_read_fp_register_double): New function.
7672         (mips_print_register): Use them.
7673         (do_fp_register_row): Likewise.
7674
7675 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7676
7677         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7678         approval''.
7679
7680 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7681
7682         * stabsread.c (read_member_functions): Fix is_stub test for
7683         static member functions, improve comment.
7684
7685 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7686
7687         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7688         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7689         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7690         commands that set boolean values.
7691         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7692         (arm_rdi_resume): Always initialize PC.
7693         (arm_rdi_open): Don't use rslt as a boolean.
7694         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7695         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7696         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7697         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7698
7699 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7700
7701         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7702         * configure: Rebuilt.
7703
7704 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7705
7706         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7707         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7708
7709 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7710
7711         * cli/cli-decode.c (set_cmd_completer): New function.
7712         * command.h (set_cmd_completer): Declare.
7713         * cli/cli-decode.h (set_cmd_completer): Ditto.
7714
7715         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7716         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7717         * win32-nat.c (_initialize_inftarg): Ditto.
7718         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7719         * proc-api.c (_initialize_proc_api): Ditto.
7720         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7721         * source.c (_initialize_source): Ditto.
7722         * exec.c (_initialize_exec): Ditto.
7723         * solib.c (_initialize_solib): Ditto.
7724         * top.c (init_main): Ditto.
7725         * tracepoint.c (_initialize_tracepoint): Ditto.
7726         * symfile.c (_initialize_symfile): Ditto.
7727         * printcmd.c (_initialize_printcmd): Ditto.
7728         * infcmd.c (_initialize_infcmd): Ditto.
7729         * corefile.c (_initialize_core): Ditto.
7730
7731 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7732
7733         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7734
7735 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7736
7737         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7738
7739 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7740
7741         * NEWS: Update headings, 5.2 has branched.
7742
7743 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7744
7745         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7746         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7747         (register_addr, REGISTER_RAW_SIZE): Likewise.
7748         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7749         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7750
7751 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7752
7753         * MAINTAINERS (x86-64): Add myself.
7754         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7755         changed value_ptr -> struct value *
7756
7757 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7758
7759         * configure.host (sparc64-*-freebsd): Add.
7760         * configure.tgt: Likewise.
7761         * config/sparc/fbsd.mh: New file.
7762         * config/sparc/fbsd.mt: Likewise.
7763         * config/sparc/nm-fbsd.h: Likewise.
7764         * config/sparc/tm-fbsd.h: Likewise.
7765
7766 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7767
7768         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7769         regformats/reg-s390x.dat.
7770
7771 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7772
7773         * utils.c: Add FIXME explaining true/false problem.
7774
7775 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7776
7777         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7778
7779 2002-02-28  Michael Chastain  <mec@shout.net>
7780
7781         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7782
7783 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7784
7785         * gdbserver/linux-s390-low.c: New file.
7786         * regformats/reg-s390.dat: New file.
7787         * regformats/reg-s390x.dat: New file.
7788         * gdbserver/configure.srv: Add S/390.
7789         * gdbserver/Makefile.in: Add S/390.
7790         * configure.tgt: Enable gdbserver for S/390.
7791
7792 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7793
7794         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7795         first line of the doc string for "info dos", except at the end of
7796         the sentence, since the short help stops at the first period.
7797
7798 2002-02-28  Jason Merrill  <jason@redhat.com>
7799
7800         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7801
7802 2002-02-27  Fred Fish  <fnf@redhat.com>
7803
7804         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7805         comment (dumy -> dummy).
7806
7807 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7808
7809         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7810
7811 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7812
7813       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7814
7815 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7816
7817         * gdbserver/acconfig.h: New file.
7818         * gdbserver/i387-fp.c: New file.
7819         * gdbserver/i387-fp.h: New file.
7820         * gdbserver/linux-x86-64.c: New file.
7821         * regformats/reg-x86-64.dat: New file.
7822         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7823         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7824         * gdbserver/configure.in: Add support for regsets.
7825         * gdbserver/config.in: Regenerate.
7826         * gdbserver/configure: Regenerate.
7827         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7828         * gdbserver/linux-low.h: New file.
7829         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7830         for regsets.
7831         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7832         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7833         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7834         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7835         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7836         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7837         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7838         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7839         * gdbserver/regcache.c (supply_register): New function.
7840         (supply_register_by_name): New function.
7841         (collect_register): New function.
7842         (collect_register_by_name): New function.
7843
7844 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7845
7846         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7847         (config.status): Add configure.srv dependency.
7848         (server_h): Add config.h dependency.
7849
7850 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7851
7852         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7853         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7854         * gdbserver/configure.srv: Change i386-*-linux* to use
7855         reg-i386-linux.o.
7856
7857 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7858
7859         * x86-64-tdep.c: Re-indent.  Update copyright date.
7860
7861 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7862
7863         From Michal Ludvig <mludvig@suse.cz>:
7864         * x86-64-tdep.c (value.h): Delete.
7865         (gdb_assert.h): Include.
7866         (x86_64_register_convert_to_virtual,
7867         x86_64_register_convert_to_raw ): Add check which lets only
7868         floating-point values to be converted.
7869         (value_push): Delete.
7870         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7871         (i386_gdbarch_init): Number of register_bytes fixed.
7872
7873 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7874
7875         * MAINTAINERS: Add x86-64 target.
7876
7877 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7878
7879         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7880         * osfsolib.c (solib_map_sections): Ditto.
7881         * irix5-nat.c (solib_map_sections): Ditto.
7882         * corelow.c (gdb_check_format): Ditto.
7883         * symfile.c (symfile_bfd_open): Ditto.
7884         * solib.c (solib_map_sections): Ditto.
7885         Fix PR gdb/354.
7886
7887 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7888
7889         * remote.c (_initialize_remote): By default, disable ``e'' and
7890         ``E'' step out-of-range packets.
7891
7892 2002-02-26  Andreas Schwab  <schwab@suse.de>
7893
7894         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7895         m68k_linux_frame_saved_pc.
7896         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7897         in_sigtramp.
7898         (SIGCONTEXT_PC_OFFSET): Remove.
7899         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7900         m68k_linux_sigtramp_saved_pc): New functions.
7901         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7902         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7903         (UCONTEXT_PC_OFFSET): Define.
7904         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7905         non-RT and RT signal trampolines.
7906
7907 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7908
7909         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7910         (TARGET_NBPG, STACK_END_ADDR): Delete
7911         (VARIABLES_INSIDE_BLOCK): Delete.
7912
7913 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7914
7915         * utils.c (perror_with_name): Make string parameter constant.
7916         (print_sys_errmsg): Ditto.
7917         (query): Ditto.
7918         * defs.h (perror_with_name): Update.
7919         (print_sys_errmsg): Update.
7920         (query): Update.
7921
7922 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7923
7924         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7925         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7926
7927 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7928
7929         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7930         if it already matches the current architecture from the exec file.
7931         Include arch-utils.h for gdbarch_info_init prototype.
7932         * Makefile.in (rs6000-nat.o): Update dependencies.
7933
7934 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7935
7936         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7937          list of exported variables.
7938
7939 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7940
7941         * gdbserver/configure.srv: New file.
7942         * gdbserver/configure.in: Use configure.srv instead
7943         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7944         from it.
7945         * gdbserver/configure: Regenerated.
7946         * gdbserver/terminal.h: New file.
7947         * gdbserver/Makefile.in: Update for configure changes.  Remove
7948         more unneeded include paths.
7949
7950 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7951
7952         From wiz at danbala:
7953         * config/sparc/tm-sp64.h: Fix grammar and typos.
7954         Fix PR gdb/287.
7955
7956 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7957
7958         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7959         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7960         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7961         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7962         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7963         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7964         * s390-tdep.c: Ditto.
7965         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7966         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7967         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7968         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7969         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7970         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7971         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7972         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7973         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7974         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7975         Fix PR gdb/378.
7976
7977 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7978
7979         * lin-thread.c: Delete file.
7980         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7981         to gdb_proc_service.h.
7982         * configure: Re-generate.
7983
7984         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7985         * serial.c (serial_open): Delete check for "ocd".
7986         Fix PR gdb/349.
7987
7988         * Makefile.in (linux-thread.o): Delete target.
7989         * linux-thread.c: Delete file.
7990
7991         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7992         renamed SH files to be consistent.
7993
7994         * symtab.c (sort_search_symbols): Use xfree.
7995
7996 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7997
7998         * arm-linux-tdep.c (arm_linux_init_abi): Register
7999         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8000         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8001         definition with undef, since we don't want the sysvr4 definition.
8002         (SKIP_TRAMPOLINE_CODE): Likewise.
8003
8004 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8005
8006         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8007
8008         * configure.in: (AC_CHECK_FUNCS) Added test for
8009         canonicalize_file_name Regenerated.
8010         * config.in, configure: Regenerated.
8011         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8012         defined use canonicalize_file_name.
8013
8014 2002-02-23  Michael Chastain  <mec@shout.net>
8015
8016         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8017
8018 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8019
8020         * README: Remove references to cygnus.com.
8021         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8022         dot com'' form.  Remove references to cygnus.com and sourceware.
8023
8024 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8025
8026         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8027         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8028         1003.1-2001 no longer allows "head -1".
8029         * gdb/Makefile.in (version.c): Likewise.
8030         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8031         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8032         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8033
8034 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8035
8036         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8037         * command.h (cmd_cfunc_eq): Declare.
8038         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8039
8040         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8041         ``struct cmd_list_element *''.
8042         * cli/cli-cmds.c (is_complete_command): Update.  Use
8043         cmd_cfunc_eq.
8044         * top.c (execute_command): Pass the command to
8045         is_complete_command.
8046         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8047
8048 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8049
8050         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8051         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8052         architecture defines.
8053         * s390-tdep.c (s390_gdbarch_init): Likewise.
8054
8055 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8056
8057         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8058         (arm_linux_push_arguments): Likewise.
8059         (arm_linux_init_abi): Register them.  Also register linux-specific
8060         call_dummy_words.
8061         (find_minsym_and_objfile): Use strcmp, not STREQ.
8062         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8063         (arm_linux_call_dummy_words): Delete declaration.
8064         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8065         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8066         declarations.
8067         (LOWEST_PC): Delete.
8068
8069 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8070
8071         * maint.c (print_section_info): Do not prepend `0x' to filepos
8072         output, it will be handled by local_hex_string_custom.
8073
8074 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8075
8076         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8077         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8078         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8079
8080 2002-02-22  Jim Blandy  <jimb@redhat.com>
8081
8082         Indicate that the bcache functions don't change the strings
8083         they're passed.
8084         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8085         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8086
8087 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8088
8089         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8090
8091 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8092
8093         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8094         find the complete path to a loaded DLL.
8095
8096 2002-02-21  Fred Fish  <fnf@redhat.com>
8097
8098         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8099         that marks the end of the range of a function, enter a line number
8100         entry that has a line number of zero and a PC offset that matches
8101         the end of the function.  This starts a range of PC's for which no
8102         line number information is known.
8103         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8104         PC's for which no line number info is found (line number is zero)
8105         then we didn't find any valid line information.
8106         * symtab.h: Document use of zero line number entry.
8107
8108 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8109
8110         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8111         (have_ptrace_getvrregs): Define for run time checks.
8112         (gdb_vrregset_t): New type for Altivec register handling.
8113         (fetch_register, store_register): Fetch/store altivec register
8114         when needed.
8115         (fetch_altivec_register, store_altivec_register): New functions.
8116         (supply_vrregset, fill_vrregset): New functions.
8117         (fetch_altivec_registers, store_altivec_registers): New functions.
8118         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8119         registers as well.
8120
8121 2002-02-21  Jiri Smid  <smid@suse.cz>
8122
8123         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8124
8125 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8126
8127         * Makefile.in (armnbsd-nat.o): Update dependencies.
8128         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8129         supply the integer register set.
8130         (supply_fparegset): New function.  Similar for FPA registers.
8131         (fetch_regs, fetch_fp_regs): Use them.
8132         (fetch_core_registers): Likewise.
8133         (fetch_elfcore_registers): New function.
8134         (arm_netbsd_elfcore_fns): New core-file type specification.
8135         (_initialize_arm_netbsd_nat): Register it.
8136
8137 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8138
8139         * armnbsd-nat.c: Include gdbcore.h.
8140         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8141         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8142         'void' to declaration, to shut up ARI.
8143         (fetch_core_registers): Make static.  Rewrite using supply_register.
8144         (arm_netbsd_core_fns): New core-file type specification.
8145         (_initialize_arm_netbsd_nat): New function.
8146
8147 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8148
8149         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8150         value.
8151
8152 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8153
8154         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8155         fails.
8156
8157 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8158
8159         * jv-exp.y (parse_number): Change type of implicit longs
8160         to builtin_type_uint64.
8161
8162 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8163
8164         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8165         to be an integer instead of a `union wait'.
8166
8167 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8168
8169         * mips-linux-nat.c: Call the operating system GNU/Linux.
8170         * mips-linux-tdep.c: Likewise.
8171         * mips-tdep.c: Likewise.
8172
8173 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8174
8175         Fix PR gdb/265.
8176         * jv-exp.y (parse_number): Handle 64-bit integers.
8177
8178 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8179
8180         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8181         AC_STDC_HEADERS to AC_HEADER_STDC.
8182         * gdbserver/configure: Regenerated.
8183
8184 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8185
8186         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8187         is defined.
8188         * sparc-tdep.c (get_longjmp_target): Likewise.
8189
8190 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8191
8192         * News: Add news about ARM and Multi-arch.  Mention the new target
8193         arm*-*-netbsd*.
8194
8195 2002-02-19  Jim Blandy  <jimb@redhat.com>
8196
8197         * stabsread.c (error_type_complaint): Improve error message.
8198
8199 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8200
8201         * gdbserver/README: Update documentation.
8202         * gdbserver/configure.in: Update configury to match documentation.
8203         * gdbserver/Makefile.in: Likewise.
8204         * gdbserver/configure: Regenerated.
8205         * gdbserver/aclocal.m4: New file, generated by aclocal.
8206         * gdbserver/config.in: New file, generated by autoheader.
8207
8208 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8209
8210         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8211         armnbsd-nat.c.
8212
8213 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8214
8215         * arm-tdep.h (enum arm_float_model): New enum.
8216         (struct gdbarch_tdep): Add fp_model.
8217         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8218         up floating-point conversions until we know the floating-point model
8219         in use by the inferior.  Don't complain about being unable to
8220         determine the ABI of the inferior when we don't have one.
8221         (arm_extract_return_value): Support different floating-point models.
8222         (arm_store_return_value): Likewise.
8223         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8224         ARM_FLOAT_SOFT.
8225         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8226
8227 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8228
8229         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8230         of ``current_gdbarch''.
8231
8232 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8233
8234         * armnbsd-nat.c : ANSIfy all function declarations.
8235         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8236         (fetch_inferior_registers): Re-implement in terms of above.
8237         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8238         (store_inferior_registers): Re-implement in terms of above.
8239
8240 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8241
8242         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8243         kernel.
8244         * arm-linux-tdep.c: Likewise.
8245         * config/arm/tm-linux.h: Likewise.
8246
8247 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8248
8249         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8250         * config/arm/nbsd.mt (TM_FILE): Delete.
8251         * config/arm/tm-nbsd.h: Delete.
8252
8253 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8254
8255         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8256         Initialize CALL_DUMMY_LENGTH.
8257
8258 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8259
8260         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8261         function.
8262         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8263         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8264         defines one thing and that is incorrect for this port.
8265         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8266
8267 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8268
8269         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8270
8271 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8272
8273         * win32-nat.c (display_selector): New function. Displays information
8274         about the information returned by GetThreadSelectorEntry API function.
8275         (display_selectors): New function. Displays the infomation of
8276         the selector given as argument, or of CS, DS ans FS selectors
8277         if no argument is given.
8278         ( _initialize_inftarg): Add "w32" as info prefix command.
8279         Add "info w32 selector" as command calling display_selectors.
8280
8281 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8282
8283         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8284         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8285         if not defined.
8286
8287 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8288
8289         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8290
8291 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8292
8293         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8294         (arm_fix_call_dummy): Call it.
8295         (arm_call_dummy_breakpoint_offset): Delete.
8296         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8297         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8298
8299 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8300
8301         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8302         Default to func_frame_chain_valid.
8303         * gdbarch.h, gdbarch.c: Re-generate.
8304         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8305
8306 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8307
8308         * ppc-linux-nat.c: Update copyright.
8309         (fetch_register, store_register): Add tid parameter, don't compute
8310         tid here.
8311         (fetch_ppc_registers, store_ppc_registers): Add tid
8312         parameter. Pass it along to callees.
8313         (fetch_inferior_registers, store_inferior_registers): Compute tid
8314         here, and pass it to calleed functions.
8315         (fill_gregset, supply_fpregset): Clean up formatting.
8316
8317 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8318
8319         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8320         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8321
8322 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8323
8324         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8325         * gdbarch.c gdbarch.h: Regenerate.
8326         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8327         function.
8328         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8329         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8330         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8331
8332         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8333         * arm-tdep.c (arm_get_longjmp_target): New function.
8334         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8335         this to a positive value register arm_get_longjmp_target as the
8336         longjmp handler.
8337         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8338         (arm_linux_init_abi): Set up longjmp description in tdep.
8339         * armnbsd-nat.c (get_longjmp_target): Delete.
8340         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8341         description in tdep.
8342         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8343         (get_longjmp_target): Delete declaration.
8344         (GET_LONGJMP_TARGET): Delete.
8345         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8346         (GET_LONGJMP_TARGET): Delete.
8347
8348 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8349
8350         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8351         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8352         of ``current_gdbarch''.
8353
8354 2002-02-17  Tom Tromey  <tromey@redhat.com>
8355
8356         * cli/cli-cmds.c (compare_strings): New function.
8357         (complete_command): Only print each unique item once.
8358         * completer.h (complete_line): Declare.
8359         * completer.c (complete_line): New function.
8360         (line_completion_function): Use it.
8361
8362 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8363
8364         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8365         * gdbarch.h, gdbarch.c: Re-generate.
8366
8367 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8368
8369         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8370
8371 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8372
8373         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8374         * valops.c (value_arg_coerce): Don't take the address of a reference
8375         to convert an argument to a reference.
8376
8377 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8378
8379         * win32-nat.c (get_image_name): New function.
8380         (handle_load_dll): Use get_image_name function.
8381         (get_child_debug_event): Avoid registering debug events until possibly
8382         execed process is started.
8383         (child_create_inferior): Allow invocation via shell so that command
8384         line redirection, etc.  works ok.
8385         (_initialize_inftarg): Add new command: "set shell" to control whether
8386         a shell is used to start a process.
8387
8388 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8389
8390         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8391         instead of find_register_by_number.
8392         (cannot_store_register): Likewise.
8393
8394 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8395
8396         * dwarf2read.c: Replace fprintf (stderr, ...) by
8397         fprintf_unfiltered (gdb_stderr, ...).
8398
8399 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8400
8401         * gdbserver/gdbserver.1: Document --attach.
8402
8403 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8404
8405         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8406         descriptions.
8407         * arm-tdep.c (arm_default_arm_le_breakpoint)
8408         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8409         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8410         traditional breakpoint defines.
8411         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8412         (arm_gdbarch_init): Initialize new breakpoint variables.
8413         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8414         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8415         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8416         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8417         code out to ...
8418         (arm_netbsd_init_abi_common): ... here; new function.
8419         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8420         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8421         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8422         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8423
8424 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8425
8426         * arm-tdep.h (enum arm_abi): New enum.
8427         (struct gdbarch_tdep): New structure.
8428         (LOWEST_PC): Provide a default.
8429         (arm_gdbarch_register_os_abi): Declare new function.
8430         * arm-tdep.c (arm_abi_names): New array.
8431         (process_note_abi_tag_sections): New function.
8432         (get_elfosabi): New function.
8433         (arm_gdbarch_register_os_abi): New function.
8434         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8435         support for that ABI has been built in, then call the appropriate
8436         configuration routine.  Use gdbarch_num_regs() to get the number
8437         of registers.
8438         (arm_dump_tdep): New function.
8439         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8440         place-holder functions.
8441         (_initialize_arm_tdep): Register them.
8442         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8443
8444         * armnbsd-tdep.c: New file.
8445         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8446         * config/arm/nbsd.mt (TDEPFILES): Add it.
8447         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8448
8449         * armnbsd-nat.c: Include regcache.h.
8450         * Makefile.in (armnbsd-nat.o): Update dependency list.
8451
8452         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8453
8454 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8455
8456         * gdbserver/Makefile.in: Fix typos in target rules.
8457
8458 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8459
8460         Fix part of PR gdb/267.
8461         * linespec.c (find_methods): Handle constructors specially for now.
8462
8463 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8464
8465         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8466         handling.
8467         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8468         standard_coerce_float_to_double().
8469
8470 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8471
8472         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8473         GDBINIT_FILENAME.
8474
8475 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8476
8477         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8478         find_variant_by_name, because it confuses the multiarch
8479         framework. Return NULL if there isn't an architecture with the
8480         user supplied name, instead of forcing a different one without
8481         recording the change with the multiarch machinery.
8482         (find_variant_by_name): Delete.
8483
8484 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8485
8486         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8487         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8488
8489 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8490
8491         * stack.c (print_frame_info_base): When calling
8492         print_frame_info_listing_hook, set current_source_symtab.
8493
8494 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8495
8496         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8497         and remove unused $(INCLUDE_DIR).
8498         Add regcache.c to OBS.
8499         Add generated register protocol files to clean target.
8500         Update dependencies for new objects, obsolete old target code.
8501
8502         * gdbserver/linux-low.c: Remove all platform-specific code to
8503         new files.  Remove various dead code.  Update to use regcache
8504         functionality.
8505         * gdbserver/remote-utils.c (fromhex): Add return statement
8506         to quiet warning.
8507         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8508         constant.
8509         (input_interrupt): Add integer parameter to match prototype
8510         of a signal handler.
8511         (outreg): Use register_data ().
8512         (prepare_resume_reply): Use gdbserver_expedite_regs.
8513         * gdbserver/server.c (main): Dynamically allocate own_buf because
8514         PBUFSIZ is no longer constant.  Use registers_to_string () and
8515         registers_from_string ().
8516         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8517         for error (), fatal (), and warning ().  Update definition of
8518         PBUFSIZ to use regcache functionality.  Add include guard.
8519         * gdbserver/utils.c (fatal): Add missing ``const''.
8520         (warning): New function.
8521
8522         * regformats/regdat.sh: Include "regcache.h" in generated files.
8523         Provide init_registers () function.
8524         * regformats/regdef.h: Add prototype for set_register_cache ().
8525         Add include guard.
8526
8527         * gdbserver/linux-arm-low.c: New file.
8528         * gdbserver/linux-i386-low.c: New file.
8529         * gdbserver/linux-ia64-low.c: New file.
8530         * gdbserver/linux-m68k-low.c: New file.
8531         * gdbserver/linux-mips-low.c: New file.
8532         * gdbserver/linux-ppc-low.c: New file.
8533         * gdbserver/linux-sh-low.c: New file.
8534
8535         * gdbserver/regcache.c: New file.
8536         * gdbserver/regcache.h: New file.
8537
8538         * gdbserver/low-linux.c: Removed obsolete file.
8539
8540 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8541
8542         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8543         * config/i386/linux.mt: Likewise.
8544         * config/ia64/linux.mt: Likewise.
8545         * config/m68k/linux.mh: Likewise.
8546         * config/powerpc/linux.mh: Likewise.
8547         * config/mips/linux.mt: Likewise.
8548
8549         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8550
8551         * config/i386/i386lynx.mh: Mark gdbserver variables
8552         as (currently) obsolete for this target.
8553         * config/i386/nbsd.mt: Likewise.
8554         * config/i386/nbsdelf.mt: Likewise.
8555         * config/m32r/m32r.mt: Likewise.
8556         * config/m68k/m68klynx.mh: Likewise.
8557         * config/m68k/nbsd.mt: Likewise.
8558         * config/m68k/sun3os4.mh: Likewise.
8559         * config/mips/vr5000.mt: Likewise.
8560         * config/ns32k/nbsd.mt: Likewise.
8561         * config/pa/hppabsd.mh: Likewise.
8562         * config/pa/hppaosf.mh: Likewise.
8563         * config/powerpc/nbsd.mt: Likewise.
8564         * config/rs6000/rs6000lynx.mh: Likewise.
8565         * config/s390/s390.mt: Likewise.
8566         * config/s390/s390x.mt: Likewise.
8567         * config/sparc/sparclynx.mh: Likewise.
8568         * config/sparc/sun4os4.mh: Likewise.
8569         * config/i386/x86-64linux.mt: Likewise.
8570         * config/sparc/linux.mh: Likewise.
8571
8572 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8573
8574         * configure.tgt: Configure gdbserver only for known working
8575         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8576         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8577         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8578         * configure: Regenerated.
8579
8580 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8581
8582         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8583
8584         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8585         (default_gcore_mach): Just return 0, work around a problem in bfd.
8586         (default_gcore_target): OK to return NULL if exec_bfd is null.
8587         (make_mem_sec): Use a cast, avoid a warning.
8588
8589         * procfs.c (find_memory_regions_callback): Use a cast instead of
8590         calling host_pointer_to_address (which complains if
8591         sizeof (host pointer) != sizeof (target pointer)).
8592         (procfs_make_note_section): Avoid overflow in psargs string.
8593
8594         * procfs.c (procfs_make_note_section): Make the default
8595         implementation return an error.
8596
8597 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8598
8599         * procfs.c (procfs_make_note_section): Provide a default definition
8600         (for alpha-dec-osf4.0f). Fix typos.
8601
8602 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8603
8604         * linux-proc.c: Add include of regcache.h.
8605         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8606
8607 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8608
8609         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8610         * memattr.c (create_mem_region): Disallow useless empty region.
8611         Regions are half-open intervals, so allow [A..B) [B..C) as
8612         non-overlapping.
8613
8614 2002-02-13  Michael Chastain <mec@shout.net>
8615
8616         * defs.h: Kill CONST_PTR.
8617         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8618         * c-lang.c (c_builtin_types): Likewise.
8619         * ch-lang.c (ch_builtin_types): Likewise.
8620         * f-lang.c (f_builtin_types): Likewise.
8621         * language.c (unknown_builtin_types): Likewise.
8622         * m2-lang.c (m2_builtin_types): Likewise.
8623         * p-lang.c (pascal_builtin_types): Likewise.
8624         * scm-lang.c (c_builtin_types): Likewise.
8625
8626 2002-02-13  Keith Seitz  <keiths@redhat.com>
8627
8628         * arm-tdep.h (arm_get_next_pc): Add declaration.
8629
8630 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8631
8632         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8633         with other related struct-returning functions.
8634         (arm_extract_struct_value_address): New function.
8635         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8636         initialize float_format, double_format and long_double_format as
8637         appropriate to the endianness of the target.
8638         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8639         (arm_use_struct_convention): Delete declaration.
8640         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8641
8642 2002-02-13  Keith Seitz  <keiths@redhat.com>
8643
8644         * defs.h (core_addr_to_string_nz): New function.
8645
8646 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8647
8648         Apply missing bits of 2002-01-15 patch.
8649         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8650         (fill_fpregset): Use i387_fill_fsave.
8651
8652 2002-02-12  Keith Seitz  <keiths@redhat.com>
8653
8654         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8655         (core_addr_to_string_nz): New function.
8656
8657 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8658
8659         * arm-linux-nat.c: Really include arm-tdep.h.
8660         * config/arm/tm-linux.h (struct type, struct value): Declare.
8661
8662 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8663
8664         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8665         (gcore section): Ifdef for Solaris and Unixware only.
8666         (procfs_do_thread_registers): Unixware needs one lwpstatus
8667         per thread (not one prstatus or pstatus).
8668         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8669         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8670         once before iterating over threads.
8671
8672 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8673
8674         * arm-tdep.h: New file.
8675         * arm-tdep.c: Include arm-tdep.h.
8676         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8677         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8678         (arm_print_float_info, arm_register_type, convert_to_extended)
8679         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8680         (arm_extract_return_value, arm_register_name): Make static.
8681         (arm_software_single_step): Similarly.  Fix types in declaration.
8682         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8683         (arm_store_return_value, arm_store_struct_return): New functions.
8684         (arm_gdbarch_init): Register the above functions.  Also register
8685         call_dummy_start_offset, sizeof_call_dummy_words,
8686         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8687         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8688         max_register_virtual_size, register_size.  Set up
8689         prologue_cache.saved_regs here, rather than ...
8690         (_initialize_arm_tdep): ... here.
8691         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8692         declarations.
8693         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8694         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8695         (arm_print_float_info, arm_register_type, convert_to_extended)
8696         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8697         (arm_extract_return_value, arm_register_name): Delete declarations.
8698         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8699         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8700         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8701         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8702         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8703         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8704         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8705         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8706         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8707         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8708         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8709         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8710         interface.
8711         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8712         * remote-rdi.c remote-rdp.c: Likewise.
8713         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8714         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8715         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8716         definition.
8717
8718         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8719         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8720         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8721         from non-ARM_ prefixed definitions.
8722         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8723         all uses of above.
8724         * remote-rdi.c remote-rdp.c: Likewise.
8725         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8726
8727 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8728
8729         * arm-tdep.c (arm_frameless_function_invocation)
8730         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8731         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8732         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8733         (arm_pop_frame, arm_get_next_pc): Make static.
8734         (arm_gdbarch_init): Register above in gdbarch structure.
8735         (arm_read_fp): Renamed from arm_target_read_fp.
8736         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8737         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8738         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8739         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8740         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8741         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8742         (arm_pc_is_thumb_dummy): Delete declarations.
8743         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8744         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8745         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8746         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8747
8748 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8749
8750         * symtab.c (compare_search_syms): New function.
8751         (sort_search_symbols): New function.
8752         (search_symbols): Sort symbols after searching rather than
8753         before.
8754
8755 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8756
8757         * NEWS: Linux -> GNU/Linux.
8758
8759 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8760
8761         * gdbarch.sh: For for level one methods, disallow a definition
8762         when partially multi-arched.  Add comments explaining rationale.
8763         * gdbarch.h: Re-generate.
8764
8765 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8766
8767         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8768         multi-arch partial.
8769
8770 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8771
8772         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8773         field.  Use diff -u.
8774         * gdbarch.c: Re-generate.
8775
8776 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8777
8778         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8779         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8780         partial.
8781
8782 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8783
8784         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8785         multi-arch partial.
8786         (PUSH_ARGUMENTS): Switch to using predefault.
8787         * gdbarch.c: Regenerate.
8788
8789 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8790
8791         * valops.c (PUSH_ARGUMENTS): Delete definition.
8792         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8793         partial.  Default to default_push_arguments.
8794         * gdbarch.h, gdbarch.c: Regenerate.
8795
8796 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8797
8798         * defs.h (throw_exception): Rename return_to_top_level.  Update
8799         comments.
8800         * utils.c (error_stream, internal_verror, quit): Ditto.
8801         * top.c (throw_exception, catcher): Ditto.
8802         * sparclet-rom.c (sparclet_load): Ditto.
8803         * remote.c (interrupt_query, minitelnet): Ditto.
8804         * remote-sds.c (interrupt_query): Ditto.
8805         * remote-mips.c (mips_error, mips_kill): Ditto.
8806         * ocd.c (interrupt_query): Ditto.
8807         * monitor.c (monitor_interrupt_query): Ditto.
8808         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8809         * target.h: Update comment.
8810
8811         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8812
8813 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8814
8815         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8816         default_double_format.
8817         * gdbarch.h, gdbarch.c: Re-generate.
8818         * findvar.c (floatformat_unknown): Delete variable definition.
8819         * doublest.h (floatformat_unknown): Delete variable declaration.
8820
8821 2002-02-09  Jim Blandy  <jimb@redhat.com>
8822
8823         * stabsread.c (read_type): Add code to parse Sun's syntax for
8824         prototyped function types.
8825
8826 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8827
8828         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8829         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8830
8831 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8832
8833         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8834         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8835         now _initialize_xcoffsolib gets called again and overrides the
8836         commands from solib.c in a native configuration.
8837
8838 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8839
8840         * doublest.c (store_typed_floating): Don't try to return a value.
8841         Fixes PR gdb/290.
8842
8843 2002-02-08  Jim Blandy  <jimb@redhat.com>
8844
8845         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8846         is prototyped and has no arguments, print its argument list as
8847         `(void)'.
8848
8849 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8850
8851         * MAINTAINERS (write-after-approval): Add myself.
8852         (paper-trail): I've escaped!
8853
8854 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8855
8856         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8857         changes.
8858         (_initialize_check_for_gdb_ini): Ditto.
8859
8860 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8861
8862         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8863         xaprintf -> xasprintf.
8864
8865 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8866
8867         * win32-nat.c: Remove use of printf and sprintf functions.
8868
8869 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8870
8871         * arm-tdep.c (arm_frame_chain_valid): Make static.
8872         (arm_push_arguments): Likewise.
8873         (arm_gdbarch_init): New function.
8874         (_initialize_arm_tdep): Call it.
8875         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8876         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8877         (FRAME_CHAIN_VALID): Delete.
8878         (arm_frame_chain_valid): Delete declaration.
8879         (PUSH_ARGUMENTS): Delete.
8880         (arm_push_arguments): Delete declaration.
8881         (CALL_DUMMY_P): Delete.
8882
8883 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8884             Corinna Vinschen  <vinschen@redhat.com>
8885
8886         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8887         on builtin float types.
8888
8889 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8890
8891         * utils.c: Include <curses.h> before "bfd.h".
8892         * tui/tui-hooks.c: Likewise.
8893         * tui/tui.c: Likewise.
8894         * tui/tuiCommand.c: Likewise.
8895         * tui/tuiData.c: Likewise.
8896         * tui/tuiDataWin.c: Likewise.
8897         * tui/tuiDisassem.c: Likewise.
8898         * tui/tuiGeneralWin.c: Likewise.
8899         * tui/tuiIO.c: Likewise.
8900         * tui/tuiLayout.c: Likewise.
8901         * tui/tuiRegs.c: Likewise.
8902         * tui/tuiSource.c: Likewise.
8903         * tui/tuiSourceWin.c: Likewise.
8904         * tui/tuiStack.c: Likewise.
8905         * tui/tuiWin.c: Likewise.
8906
8907 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8908
8909         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8910         to include space for pseudoregs as well. Update loops accordingly.
8911         (sh_fp_frame_init_saved_regs): Ditto.
8912         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8913
8914 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8915
8916         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8917         Add Richard Earnshaw to Arm maintainers.
8918
8919 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8920
8921         * defs.h (warning_begin): Delete declaration.
8922
8923         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8924         Delete macro.
8925
8926 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8927
8928         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8929         Logic bug, remove misplaced else.
8930
8931 2002-02-07  Klee Dienes  <klee@apple.com>
8932
8933         * fork-inferior.c (fork_inferior): Add '!' to the list of
8934         characters that need to be quoted when building a string for the
8935         shell.  Quote '!' specifically with a backslash, since CSH chokes
8936         when trying to evaluate "str!str".
8937
8938 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8939
8940         * rdi-share/host.h: Only provide a typedef for bool if it is not
8941         defined.
8942
8943 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8944
8945         * breakpoint.h (enum bptype): Add new overlay event bp type.
8946         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8947
8948         * breakpoint.c (create_internal_breakpoint): New function.
8949         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8950         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8951         (create_thread_event_breakpoint): Ditto.
8952         (create_solib_event_breakpoint): Ditto.
8953         (create_overlay_event_breakpoint): New function.
8954         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8955         (update_breakpoints_after_exec): Delete and re-initialize
8956         overlay event breakpoints after an exec.  Add FIXME comment
8957         about longjmp breakpoint.
8958         (print_it_typical): Ignore overlay event breakpoints.
8959         (print_one_breakpoint): Ditto.
8960         (mention): Ditto.
8961         (bpstat_what): Do not stop for overlay event breakpoints.
8962         (delete_breakpoint): Don't delete overlay event breakpoints.
8963         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8964         (breakpoint_re_set): Re-create overlay event breakpoint.
8965
8966         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8967         (overlay_manual_command): Disable overlay breakpoints.
8968         (overlay_off_command): Disable overlay breakpoints.
8969
8970 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8971
8972         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8973         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8974         to here from config/tm-arm.h.
8975         (coff_sym_is_thumb): Make static.
8976         (arm_elf_make_msymbol_special): New function.
8977         (arm_coff_make_msymbol_special): New function.
8978         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8979         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8980         (coff_sym_is_thumb): Delete declaration.
8981         (arm_elf_make_msymbol_special): Declare.
8982         (arm_coff_make_msymbol_special): Declare.
8983         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8984         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8985
8986 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8987
8988         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8989
8990 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8991
8992         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8993         * gdbarch.c gdbarch.h: Regenerate.
8994         * arch-utils.c (default_print_float_info): New function.
8995         * arch-utils.h (default_print_float_info): Prototype it.
8996         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8997         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8998         (PRINT_FLOAT_INFO): Document it.
8999
9000         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9001         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9002         (PRINT_FLOAT_INFO): Define.
9003
9004 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9005
9006         * win32-nat.c (_initialize_check_for_gdb_ini):
9007         Add typecast to sprintf argument to suppress a warning.
9008
9009 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9010
9011         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9012         to allow easier handling of pass state.
9013         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9014         that gives exception name and address.
9015         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9016         and set last_sig value to ourstatus->value.sig. Some missing
9017         exceptions added.
9018         (child_continue): Correctly report continue_status.
9019         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9020         TARGET_SIGNAL_0 (new default value).
9021         (child_resume): consider sig argument passed to decide if
9022         the exception should be passed to debuggee or not.
9023
9024 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9025
9026         * regcache.c (fetch_register): Call target_fetch_register
9027         only if we don't call FETCH_PSEUDO_REGISTER.
9028         (store_register): Call target_store_register only if we
9029         don't call STORE_PSEUDO_REGISTER.
9030
9031 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9032
9033         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9034         ELF_MAKE_MSYMBOL_SPECIAL.
9035         * gdbarch.c, gdbarch.h: Regenerate.
9036         * arch-utils.c (default_make_msymbol_special): New function.
9037         * arch-utils.h (default_make_msymbol_special): Export.
9038         * elfread.c (elf_symtab_read): Compile use of
9039         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9040         multiarched.
9041         * coffread.c (coff_symtab_read): Ditto, for
9042         COFF_MAKE_MSYMBOL_SPECIAL.
9043
9044 2002-02-05  Jim Blandy  <jimb@redhat.com>
9045
9046         * solib-svr4.c (svr4_truncate_ptr): New function.
9047         (svr4_relocate_section_addresses): Do the address arithmetic with
9048         the appropriate truncation for target addresses, even when
9049         CORE_ADDR is larger than a target address.
9050
9051 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9052
9053         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9054         to (int *).
9055
9056 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9057
9058         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9059         code.
9060
9061 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9062
9063         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9064
9065 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9066
9067         * gdbserver/linux-low.c: Remove unused include files.
9068
9069 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9070
9071         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9072         (read_inferior_memory): Use it.
9073         (write_inferior_memory): Likewise.
9074
9075 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9076
9077         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9078         grubbing through sys_errlist.
9079
9080 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9081
9082         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9083
9084 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9085         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9086
9087 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9088
9089         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9090         (do_sfunc, set_cmd_sfunc): New functions.
9091
9092         * command.h (struct cmd_list_element): Add field func.
9093         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9094         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9095         * cli/cli-decode.h: Ditto.
9096
9097         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9098         (help_all, help_cmd_list): Ditto.
9099         (find_cmd, complete_on_cmdlist): Ditto.
9100         * top.c (execute_command): Ditto.
9101
9102         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9103         function.sfunc.
9104
9105         * infcmd.c (notice_args_read): Fix function signature.
9106
9107         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9108         * cli/cli-decode.c (add_set_cmd): Ditto.
9109         * utils.c (initialize_utils): Ditto.
9110         * maint.c (_initialize_maint_cmds): Ditto.
9111         * infrun.c (_initialize_infrun): Ditto.
9112         * demangle.c (_initialize_demangler): Ditto.
9113         * remote.c (add_packet_config_cmd): Ditto.
9114         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9115         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9116         * proc-api.c (_initialize_proc_api): Ditto.
9117         * kod.c (_initialize_kod): Ditto.
9118         * valprint.c (_initialize_valprint): Ditto.
9119         * top.c (init_main): Ditto.
9120         * infcmd.c (_initialize_infcmd): Ditto.
9121         * corefile.c (_initialize_core): Ditto.
9122         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9123         * arch-utils.c (initialize_current_architecture): Ditto.
9124         (_initialize_gdbarch_utils): Ditto.
9125         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9126
9127         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9128         * wince.c (_initialize_inftarg): Ditto.
9129         * symfile.c (_initialize_symfile): Ditto.
9130         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9131         * language.c (_initialize_language): Ditto.
9132         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9133
9134 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9135
9136         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9137
9138 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9139
9140         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9141         Add rules for building the register data files.
9142
9143 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9144
9145         * regformats/regdat.sh: Add braces to the definition of
9146         expedite_regs_${arch}.
9147
9148 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9149
9150         * regformats/regdef.h (struct reg): Add comment describing the
9151         requirements for offset and size fields.
9152
9153 2002-02-04  Andreas Schwab  <schwab@suse.de>
9154
9155         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9156         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9157
9158 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9159
9160         * gdbarch.sh (copyright): Update years in generated header.
9161         (SMASH_TEXT_ADDRESS): Add rule.
9162         * gdbarch.h, gdbarch.c: Re-generate.
9163         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9164         * dbxread.c: Likewise.
9165         * dwarfread.c: Likewise.
9166         * elfread.c: Likewise.
9167         * somread.c: Likewise.
9168
9169         * arm-tdep.c (arm_smash_text_address): New function.
9170         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9171
9172 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9173
9174         Add support for hardware watchpoints on win32 native.
9175         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9176         CONTEXT_DEBUG_REGISTERS.
9177         (dr variable): New variable. Static array containing a local copy
9178         of debug registers.
9179         (debug_registers_changed): New variable.  Reflects when debug registers
9180         are changed and need to be written to inferior.
9181         (debug_registers_used): New variable. Reflects when any debug register
9182         was set, used when new threads are created.
9183         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9184         i386-nat code.
9185         (thread_rec): Set dr array if id is the thread of current_event .
9186         (child_continue, child_resume): Change the debug registers for all
9187         threads if debug_registers_changed.
9188         (child_add_thread): Change the debug registers if debug_registers_used.
9189         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9190         Link nm.h to new nm-cygwin.h file.
9191         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9192         of hardware registers.
9193
9194 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9195
9196         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9197         Restore behavour broken by 2002-01-20 Andrew Cagney
9198         <ac131313@redhat.com> IEEE_FLOAT removal.
9199
9200 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9201
9202         * c-valprint.c (c_val_print): Pass a proper valaddr to
9203         cp_print_class_method.
9204         * valops.c (search_struct_method): If there is only one method
9205         and args is NULL, return that method.
9206
9207 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9208
9209         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9210         accessing tag_name directly.
9211
9212 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9213
9214         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9215         of accessing tag_name directly.
9216
9217 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9218
9219         PR gdb/280
9220         * gdbtypes.c (replace_type): New function.
9221         * gdbtypes.h (replace_type): Add prototype.
9222         * stabsread.c (read_type): Use replace_type.
9223
9224 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9225
9226         * Makefile.in (memattr.o): Add missing dependencies rule.
9227
9228 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9229
9230         * breakpoint.c (break_at_finish_command): Really export.
9231         (break_at_finish_at_depth_command): Ditto.
9232         (tbreak_at_finish_command): Ditto.
9233         * hppa-tdep.c: Include completer.h.
9234         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9235         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9236
9237 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9238
9239         * utils.c (do_write): New function.
9240         (error_stream): Rewrite combining the code from error_begin and
9241         verror.
9242         (verror): Rewrite using error_stream.
9243         (error_begin): Delete function.
9244
9245 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9246
9247         * utils.c (error_begin): Make static.
9248         * defs.h (error_begin): Delete declaration.
9249
9250         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9251         (decode_line_1): Use cplusplus_error instead of error_begin,
9252         cplusplus_hint and return_to_top_level.
9253         * coffread.c (coff_symfile_read): Use error instead of error_begin
9254         and return_to_top_level.
9255         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9256
9257 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9258
9259         * language.h (type_error, range_error): Make string parameter
9260         constant.
9261         * language.c (warning_pre_print): Delete extern declaration.
9262         * dwarfread.c (warning_pre_print): Ditto.
9263         * language.c (type_error, range_error): Rewrite to use verror and
9264         vwarning instead of warning_begin.
9265
9266 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9267
9268         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9269         (set_ignore_count): Move misplaced comment back where it belongs.
9270
9271 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9272
9273         * command.h (NO_FUNCTION): Delete macro.
9274         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9275         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9276         * tracepoint.c (_initialize_tracepoint): Ditto.
9277         * cli/cli-decode.c (add_set_cmd): Ditto.
9278         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9279
9280 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9281
9282         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9283         Update ``this'' pointer when calling virtual functions.
9284
9285 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9286
9287         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9288         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9289
9290 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9291
9292         * regformats/reg-arm.dat: New file.
9293         * regformats/reg-i386.dat: New file.
9294         * regformats/reg-ia64.dat: New file.
9295         * regformats/reg-m68k.dat: New file.
9296         * regformats/reg-mips.dat: New file.
9297         * regformats/reg-ppc.dat: New file.
9298         * regformats/reg-sh.dat: New file.
9299         * regformats/regdef.h: New file.
9300         * regformats/regdat.sh: New file.
9301
9302 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9303
9304         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9305         (arm_frame_args_address, arm_frame_locals_address): New functions.
9306         (arm_frame_num_args): New function.
9307         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9308         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9309         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9310
9311 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9312
9313         * breakpoint.c (break_at_finish_command): Export.
9314         (break_at_finish_at_depth_command): Export.
9315         (tbreak_at_finish_command): Export.
9316         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9317         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9318         "tbreak" commands, which are HPPA specific.
9319
9320         * printcmd.c (disassemble_command): Remove an ancient
9321         artifact of an old merge.
9322
9323         * symfile.h (enum overlay_debugging_state):
9324         Define enum constant values for overlay mode.
9325         * symfile.c (overlay_debugging): Use enums instead of literals.
9326         (overlay_is_mapped, overlay_auto_command,
9327         overlay_manual_command): Ditto.
9328
9329         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9330         breakpoint_here_p, breakpoint_inserted_here_p,
9331         breakpoint_thread_match, bpstat_stop_status,
9332         describe_other_breakpoints, check_duplicates, clear_command):
9333         Coding standard fixes.
9334
9335         * target.c (target_xfer_memory): Add spaces, coding standard.
9336         (do_xfer_memory): Add missing line to trust-readonly
9337         code: check bfd SEC_READONLY flag for section.
9338
9339 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9340
9341         * PROBLEMS: Fix typo, 5.1->5.1.1.
9342
9343 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9344
9345         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9346         data symbols, since we search based on textlow and texthigh.
9347         (find_pc_sect_symtab): Likewise.
9348
9349 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9350
9351         * defs.h (vwarning): Declare.
9352         * utils.c (vwarning): New function.
9353         (warning): Call vwarning.
9354         (warning_begin): Delete function.
9355
9356         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9357         the warning message.
9358         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9359         warning_begin.
9360
9361 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9362
9363         * NEWS: Mention "set trust-readonly-sections" command.
9364         Mention generate-core-file command.
9365
9366 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9367
9368         * target.c: New command, "set trust-readonly-sections on".
9369         (do_xfer_memory): Honor the suggestion to trust readonly sections
9370         by reading them from the object file instead of from the target.
9371         (initialize_targets): Register command "set trust-readonly-sections".
9372
9373 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9374
9375         * parse.c (target_map_name_to_register): Simplify, search regs and
9376         pseudo-regs using a single loop.
9377
9378 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9379
9380         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9381
9382 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9383
9384         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9385         * config/i386/i386v42mp.mh: Add i387-nat.o .
9386         * i386v4-nat.c: Include i387-nat.h.
9387         (supply_fpregset): Use i387_supply_fsave.
9388         (fill_fpregset): Use i387_fill_fsave.
9389
9390 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9391
9392         * arm-tdep.c (arm_call_dummy_words): Define.
9393         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9394         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9395         (CALL_DUMMY_WORDS): Define.
9396         (arm_call_dummy_words): Declare.
9397         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9398         (arm_linux_call_dummy_words): Declare.
9399
9400 2002-01-30  Andreas Schwab  <schwab@suse.de>
9401
9402         * m68klinux-nat.c: Fix last change to use regcache_collect
9403         instead of referencing registers[] directly.
9404
9405 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9406
9407         * parse.c (target_map_name_to_register): Delete code wrapped in
9408         #ifdef REGISTER_NAME_ALIAS_HOOK.
9409
9410 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9411
9412         * regcache.c (legacy_read_register_gen): Need to be able to
9413         read pseudo-register as well as real register.
9414         (legacy_write_register_gen): Ditto.
9415
9416 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9417
9418         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9419         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9420         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9421         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9422         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9423         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9424         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9425         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9426         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9427         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9428         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9429         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9430         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9431         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9432         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9433         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9434         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9435         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9436         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9437         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9438
9439 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9440
9441         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9442         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9443         (initialize_current_architecture): Update target_byte_order using
9444         information from BFD.
9445         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9446         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9447
9448 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9449
9450         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9451         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9452
9453         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9454         #ifdef INVALID_FLOAT.
9455         * infcmd.c (do_registers_info): Ditto.
9456         * values.c (unpack_double): Ditto.  Add comment.
9457
9458         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9459         already commented out.
9460
9461 2002-01-26  Andreas Schwab  <schwab@suse.de>
9462
9463         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9464         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9465         registers and add support for PTRACE_GETREGS.
9466
9467 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9468
9469         GDB 5.1.1 released from 5.1 branch.
9470         * NEWS: Add 5.1.1 news.
9471         * README: Sync with 5.1 branch.
9472
9473 2002-01-23  Fred Fish  <fnf@redhat.com>
9474
9475         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9476         stabstring on initial malloc.  Reallocing will copy it for us,
9477         if necessary.
9478
9479 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9480
9481         * Makefile.in (hpread_h): Delete.
9482         (HFILES_NO_SRCDIR): Remove hpread.h.
9483         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9484         (hpread.o): Update dependencies.
9485         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9486
9487         * hp-psymtab-read.c: Remove file.
9488         * hp-symtab-read.c: Remove file.
9489         * hpread.h: Remove file.
9490
9491         * hpread.c: Merge all contents of hp-psymtab-read.c,
9492         hp-symtab-read.c and hpread.h into this file, as it was prior to
9493         January 1999.
9494
9495         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9496         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9497         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9498         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9499
9500 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9501
9502         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9503         fill_gregset): Call gdbarch_tdep() just once, assign result to
9504         variable and use that, instead of calling the function several
9505         times.
9506
9507 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9508
9509         * configure.host: Accept sparcv9 as alias for sparc64.
9510         * configure.tgt: Likewise.
9511
9512 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9513
9514         * solib-aix5.c (build_so_list_from_mapfile)
9515         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9516         arguments is not reversed.
9517         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9518         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9519
9520 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9521
9522         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9523         modified version of obsolete sh_fetch_pseudo_register.
9524         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9525         (sh4_register_read): New function.
9526         (sh_pseudo_register_write): New function. Renamed and modified
9527         version of obsolete sh_store_pseudo_register.
9528         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9529         (sh4_register_write): New function.
9530         (sh_gdbarch_init): Remove setting of gdbarch function
9531         fetch_pseudo_register and store_pseudo_register. Remove setting of
9532         register_convert_to_raw, register_convert_to_virtual,
9533         register_convertible.
9534         (sh_sh4_register_convertible): Delete. No longer needed. All is
9535         taken care by architecture specific functions
9536         register_read/register_write.
9537         (sh_sh4_register_convert_to_virtual): Make static.
9538         (sh_sh4_register_convert_to_raw): Ditto.
9539
9540 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9541
9542         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9543         (floatformat_is_nan, floatformat_mantissa): Ditto.
9544
9545         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9546         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9547         builtin_type_ieee_double_little,
9548         builtin_type_ieee_double_littlebyte_bigword,
9549         builtin_type_m68881_ext, builtin_type_i960_ext,
9550         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9551         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9552         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9553         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9554
9555 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9556
9557         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9558         parameter.  Set frameless flag if it exists and depended of
9559         whether the scanned function is frameless or not.
9560         (xstormy16_skip_prologue): If function is frameless, return
9561         result of xstormy16_scan_prologue().
9562         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9563         call.
9564
9565 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9566
9567         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9568         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9569         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9570         sh_sh4_register_byte, sh_sh4_register_raw_size,
9571         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9572         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9573         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9574         sh_store_pseudo_register, sh_do_pseudo_register): Call
9575         gdbarch_tdep() just once, assign result to variable and use that,
9576         instead of calling the function several times.
9577
9578 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9579
9580         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9581         macros instead of LAST_FPU_CTRL_REGNUM.
9582         (store_register): Likewise.
9583
9584 2002-01-21  Jim Blandy  <jimb@redhat.com>
9585
9586         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9587         is up-to-date before running the program, not just when a program
9588         exits.
9589
9590 2002-01-21  Fred Fish  <fnf@redhat.com>
9591
9592         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9593         when we have found all instructions we are looking for.
9594
9595 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9596
9597         * arm-tdep.c (arm_register_name): New function.
9598         (arm_registers_names): Make static.
9599         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9600         (arm_register_name): Declare.
9601         (REGISTER_NAME): Use it.
9602
9603 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9604             Kevin Buettner  <kevinb@redhat.com>
9605
9606         Convert arm targets to new FRAME interface.
9607         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9608         (arm_frame_find_save_regs): Delete.
9609         (arm_frame_init_saved_regs): New.
9610         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9611         Allocate extra_info as required.  Convert all uses of fsr.regs
9612         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9613         to use extra_info.
9614         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9615         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9616         (check_prologue_cache, save_prologue_cache): Likewise.
9617         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9618         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9619         (FRAME_FIND_SAVED_REGS): Delete.
9620         (arm_frame_find_saved_regs): Delete prototype.
9621         (arm_frame_init_saved_regs): New prototype.
9622         (FRAME_INIT_SAVED_REGS): Define.
9623
9624 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9625
9626         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9627
9628 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9629
9630         From Jeff Law <law@redhat.com>:
9631         * infttrace.c: Include <sys/pstat.h>.
9632         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9633         exec file if the ttrace equivalent fails.
9634
9635 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9636
9637         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9638         (closeLogFile): Ditto.
9639
9640 2002-01-20  Michael Chastain  <mec@shout.net>
9641
9642         * top.c (print_gdb_version): Bump copyright year to 2002.
9643
9644 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9645
9646         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9647         Zannoni and Eli Zaretskii.
9648
9649 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9650
9651         * buildsym.c: Update copyright years.
9652         * c-typeprint.c: Likewise.
9653         * dwarf2read.c: Likewise.
9654         * f-typeprint.c: Likewise.
9655         * gdbtypes.c: Likewise.
9656         * gdbtypes.h: Likewise.
9657         * hp-symtab-read.c: Likewise.
9658         * hpread.c: Likewise.
9659         * mdebugread.c: Likewise.
9660         * p-typeprint.c: Likewise.
9661
9662 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9663
9664         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9665         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9666         byte-order selectable.
9667         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9668         * arch-utils.c: Ditto.
9669         (set_endian): Ditto.
9670         (set_endian_from_file): Ditto.
9671         * gdbserver/low-sim.c (create_inferior): Ditto.
9672         * gdbarch.sh: Ditto.
9673         * gdbarch.h: Re-generate.
9674         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9675         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9676         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9677         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9678         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9679         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9680         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9681         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9682         macro definition.
9683         * config/mips/tm-wince.h: Remove #undef of macro
9684         TARGET_BYTE_ORDER_SELECTABLE.
9685         * config/sh/tm-wince.h: Ditto.
9686
9687 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9688
9689         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9690         member function fields.  Add accessor macro
9691         TYPE_FN_FIELD_ARTIFICIAL.
9692         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9693         * c-typeprint.c (c_type_print_base): Skip artificial member
9694         functions.
9695
9696 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9697
9698         * f-typeprint.c: Delete unused function f_type_print_args.
9699         * p-typeprint.c: Delete unused function pascal_type_print_args.
9700
9701 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9702
9703         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9704         comment.  Add ``artificial'' to ``union field_location''.
9705
9706         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9707
9708         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9709         * mdebugread.c (parse_symbol): Likewise.
9710         * stabsread.c (define_symbol): Likewise.
9711         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9712         initializing TYPE_FIELD_BITPOS to n (obsolete).
9713         (hpread_doc_function_type): Likewise.
9714         * hpread.c (hpread_function_type): Likewise.
9715
9716 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9717
9718         * configure.in (host_makefile_frag): Only require a host makefile
9719         fragment when a native build.
9720         * configure: Re-generate.
9721
9722 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9723
9724         * doublest.h (floatformat_from_type): Declare.
9725         * doublest.c (floatformat_from_type): New function.
9726         (convert_typed_floating): Use.
9727
9728         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9729         call to function floatformat_from_type.
9730
9731         * gdbarch.sh (IEEE_FLOAT): Delete.
9732         * gdbarch.h, gdbarch.c: Re-generate.
9733         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9734         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9735         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9736         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9737         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9738         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9739         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9740         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9741         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9742         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9743         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9744         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9745
9746         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9747         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9748         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9749         * sh-tdep.c (sh_gdbarch_init): Ditto.
9750         * mips-tdep.c (mips_gdbarch_init): Ditto.
9751         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9752         * cris-tdep.c (cris_gdbarch_init): Ditto.
9753
9754 2002-01-20  Jiri Smid  <smid@suse.cz>
9755
9756         * configure.host, configure.tgt: Support x86-64.
9757         * NEWS: Note new target x86-64.
9758
9759         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9760         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9761         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9762         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9763         x86-64-linux-nat.o): Fix dependencies.
9764
9765 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9766
9767         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9768         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9769         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9770         * config/sparc/xm-sun4os4.h: Delete file.
9771         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9772
9773 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9774
9775         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9776         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9777         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9778         * config/i386/i386lynx.mh (XM_FILE): Delete.
9779         * config/rs6000/xm-rs6000ly.h: Delete file.
9780         * config/sparc/xm-sparclynx.h: Delete file.
9781         * config/m68k/xm-m68klynx.h: Delete file.
9782         * config/i386/xm-i386lynx.h: Delete file.
9783         * config/xm-lynx.h: Delete file.
9784         * config/djgpp/fnchange.lst: Update.
9785
9786 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9787
9788         * alpha-tdep.c (alpha_register_byte): New function.
9789         (alpha_register_raw_size): Ditto.
9790         (alpha_register_virtual_size): Ditto.
9791         (alpha_skip_prologue_internal): Renamed from
9792         alpha_skip_prologue.
9793         (alpha_skip_prologue): New version that calls
9794         alpha_skip_prologue_internal.
9795         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9796         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9797         second argument from alpha_skip_prologue.
9798         (REGISTER_BYTE): Use alpha_register_byte.
9799         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9800         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9801         (FRAMELESS_FUNCTION_INVOCATION): Use
9802         generic_frameless_function_invocation_not.
9803         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9804         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9805
9806 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9807
9808         * config/mips/xm-news-mips.h: Delete file.
9809         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9810
9811         * config/m88k/xm-m88k.h: Delete file.
9812         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9813         * config/m88k/xm-delta88v4.h: Ditto.
9814         * config/m88k/xm-delta88.h: Ditto.
9815
9816         * config/alpha/xm-fbsd.h: Delete file.
9817         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9818
9819         * config/sparc/xm-sparc.h: Delete file.
9820         * Makefile.in (xm-sun4os4.h): Delete dependency.
9821         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9822         * config/sparc/xm-sun4os4.h: Ditto.
9823         * config/sparc/xm-linux.h: Ditto.
9824
9825         * config/i386/xm-windows.h: Delete file.
9826
9827 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9828
9829         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9830         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9831
9832 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9833
9834         * alpha-tdep.c (alpha_call_dummy_words): New.
9835         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9836         (CALL_DUMMY_P): Define.
9837         (CALL_DUMMY_WORDS): Define.
9838         (SIZEOF_CALL_DUMMY_WORDS): Define.
9839
9840 2002-01-19  Per Bothner  <per@bothner.com>
9841
9842         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9843         isn't NULL, which can happen with some gcj-3.x-produced code.
9844
9845 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9846
9847         * alpha-tdep.c (alpha_register_virtual_type): New function.
9848         (alpha_init_frame_pc_first): Ditto.
9849         (alpha_fix_call_dummy): Ditto.
9850         (alpha_store_struct_return): Ditto.
9851         (alpha_extract_struct_value_address): Ditto.
9852         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9853         alpha_register_virtual_type.
9854         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9855         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9856         alpha_extract_struct_value_address.
9857         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9858         (INIT_FRAME_PC): Use init_frame_pc_noop.
9859         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9860
9861 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9862
9863         * i386gnu-nat.c: Include "i386-tdep.h".
9864         (fetch_fpregs): Simplify code dealing with uninitialized floating
9865         point states such that it doesn't require FP7_REGNUM.
9866
9867 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9868
9869         * alpha-tdep.c (frame_extra_info): New.
9870         (alpha_find_saved_regs): Make static.  Use
9871         frame->extra_info.
9872         (alpha_frame_init_saved_regs): New function.
9873         (alpha_frame_saved_pc): Use frame->extra_info.
9874         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9875         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9876         (init_extra_frame_info): Rename to...
9877         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9878         (alpha_print_extra_frame_info): New function.
9879         (alpha_frame_locals_address): Ditto.
9880         (alpha_frame_args_address): Ditto.
9881         (alpha_pop_frame): Use frame->extra_info.
9882         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9883         alpha_frame_args_address.
9884         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9885         (alpha_find_saved_regs): Remove prototype.
9886         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9887         (EXTRA_FRAME_INFO): Remove.
9888         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9889         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9890
9891 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9892
9893         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9894         (alpha_cannot_fetch_register): Ditto.
9895         (alpha_cannot_store_register): Ditto.
9896         (alpha_register_convertible): Ditto.
9897         (alpha_use_struct_convention): Ditto.
9898         * config/alpha/tm-alpha.h: Update copyright years.
9899         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9900         (INNER_THAN): Use core_addr_lessthan.
9901         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9902         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9903         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9904         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9905         (FRAME_CHAIN): Remove unnecessary cast.
9906
9907 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9908
9909         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9910         obsolete.
9911
9912 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9913
9914         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9915         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9916         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9917         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9918         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9919         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9920         * x86-64-linux-nat.c: Ditto.
9921
9922 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9923
9924         * alpha-tdep.c (alpha_register_name): New function.
9925         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9926         (REGISTER_NAME): Define.
9927
9928 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9929
9930         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9931
9932 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9933
9934         * alpha-tdep.c: Update copyright years.
9935         (alpha_next_pc): New function.
9936         (alpha_software_single_step): Ditto.
9937         * config/alpha/tm-alpha.h: Add prototype for
9938         alpha_software_single_step.
9939
9940 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9941
9942         * alphabsd-nat.c: Update copyright years.
9943         (fill_gregset): Use regcache_collect.
9944         (fill_fpregset): Likewise.
9945         (fetch_inferior_registers): Only fetch integer registers
9946         if requested to do so.
9947         (store_inferior_registers): Only store integer registers
9948         if requested to do so.
9949
9950 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9951
9952         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9953         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9954         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9955         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9956         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9957         * config/arm/linux.mh (XDEPFILES): Delete.
9958         * config/arm/nbsd.mh (XDEPFILES): Delete.
9959         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9960         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9961         * config/i386/i386m3.mh (XDEPFILES): Delete.
9962         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9963         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9964         * config/i386/fbsd.mh (XDEPFILES): Delete.
9965         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9966         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9967         * config/i386/i386v4.mh (XDEPFILES): Delete.
9968         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9969         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9970         * config/i386/i386aix.mh (XDEPFILES): Delete.
9971         * config/i386/go32.mh (XDEPFILES): Delete.
9972         * config/i386/cygwin.mh (XDEPFILES): Delete.
9973         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9974         * config/i386/i386mach.mh (XDEPFILES): Delete.
9975         * config/i386/i386v32.mh (XDEPFILES): Delete.
9976         * config/i386/linux.mh (XDEPFILES): Delete.
9977         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9978         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9979         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9980         * config/i386/i386sco.mh (XDEPFILES): Delete.
9981         * config/i386/i386v.mh (XDEPFILES): Delete.
9982         * config/i386/nbsd.mh (XDEPFILES): Delete.
9983         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9984         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9985         * config/i386/symmetry.mh (XDEPFILES): Delete.
9986         * config/i386/obsd.mh (XDEPFILES): Delete.
9987         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9988         * config/ia64/linux.mh (XDEPFILES): Delete.
9989         * config/ia64/aix.mh (XDEPFILES): Delete.
9990         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9991         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9992         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9993         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9994         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9995         * config/m68k/linux.mh (XDEPFILES): Delete.
9996         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9997         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9998         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9999         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10000         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10001         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10002         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10003         * config/m88k/delta88.mh (XDEPFILES): Delete.
10004         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10005         * config/m88k/m88k.mh (XDEPFILES): Delete.
10006         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10007         * config/mips/linux.mh (XDEPFILES): Delete.
10008         * config/mips/irix6.mh (XDEPFILES): Delete.
10009         * config/mips/irix5.mh (XDEPFILES): Delete.
10010         * config/mips/irix4.mh (XDEPFILES): Delete.
10011         * config/mips/irix3.mh (XDEPFILES): Delete.
10012         * config/mips/decstation.mh (XDEPFILES): Delete.
10013         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10014         (NATDEPFILES): Move core-aout.o to here.
10015         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10016         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10017         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10018         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10019         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10020         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10021         * config/pa/hpux11.mh (XDEPFILES): Delete.
10022         * config/powerpc/aix.mh (XDEPFILES): Delete.
10023         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10024         * config/powerpc/linux.mh (XDEPFILES): Delete.
10025         * config/romp/rtbsd.mh: Rename XDEPFILES.
10026         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10027         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10028         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10029         * config/s390/s390.mh (XDEPFILES): Delete.
10030         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10031         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10032         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10033         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10034         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10035         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10036         * config/sparc/linux.mh (XDEPFILES): Delete.
10037         * config/vax/vaxult.mh (XDEPFILES): Delete.
10038         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10039         * Makefile.in (DEPFILES): Remove XDEPFILES.
10040
10041 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10042
10043         * utils.c (internal_verror): Fix comments, default is yes not no.
10044         Update queries to match.  Default to quit and dump core.
10045
10046 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10047
10048         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10049         copyright.
10050         * defs.h, event-top.c, gdbcmd.h: Ditto.
10051         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10052         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10053         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10054         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10055         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10056         * mi/mi-main.c:Ditto.
10057
10058         * stack.c, symfile.c: Update copyright.
10059
10060 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10061
10062         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10063         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10064         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10065         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10066
10067 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10068
10069         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10070         * gdbserver/low-lynx.c (myattach): Likewise.
10071         * gdbserver/low-nbsd.c (myattach): Likewise.
10072         * gdbserver/low-sim.c (myattach): Likewise.
10073         * gdbserver/low-sparc.c (myattach): Likewise.
10074         * gdbserver/low-sun3.c (myattach): Likewise.
10075
10076         * gdbserver/low-linux.c (myattach): New function.
10077
10078         * gdbserver/server.c (attach_inferior): New function.
10079         (main): Handle "--attach".
10080
10081 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10082
10083         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10084         maintainer.
10085
10086 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10087
10088         * c-typeprint.c (is_type_conversion_operator): Add additional
10089         check for non-conversion operators.
10090
10091 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10092
10093         * linux-proc.c: Add "info proc" command, a la procfs.c.
10094         (read_mapping): New function, abstract and re-use code.
10095         (linux_find_memory_regions): Use new func read_mapping.
10096         (linux_info_proc_cmd): New function, implement "info proc".
10097         (_initialize_linux_proc): Add new command "info proc".
10098
10099 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10100
10101         * symfile.c (generic_load): Use bfd_map_over_sections method
10102         instead of manipulating bfd structure members directly.
10103         (add_section_size_callback): New function, bfd sections callback
10104         used by generic_load.
10105         (load_sections_callback): New function, bfd sections callback
10106         used by generic_load.
10107
10108 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10109
10110         [Based on work by Jim Blandy]
10111         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10112         (builtin_type_vec128): Export.
10113         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10114         types.
10115         (builtin_type_vec128): New builtin type for 128 bit vector
10116         registers.
10117         (build_gdbtypes): Initialize builtin_type_v16qi and
10118         builtin_type_v8hi. Create the vec128 register builtin type
10119         structure.
10120         (build_builtin_type_vec128): New function.
10121         (_initialize_gdbtypes): Register builtin_type_v16qi and
10122         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10123         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10124         AltiVec register to new builtin type.
10125
10126 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10127
10128         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10129         to make_cv_type.
10130
10131 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10132
10133         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10134         CLEAN_UP_REGISTER_VALUE.
10135         * regcache.c (supply_register): Update only call.
10136
10137 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10138
10139         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10140         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10141         a29k-*-vxworks* targets as obsolete.
10142
10143 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10144
10145         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10146         until we can resolve portability issues.
10147         * gregset.h: Remove references to fpxregs.
10148         * gcore.c (gcore_command): Initialize note_sec to NULL.
10149
10150 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10151
10152         * signals.c (target_signal_to_name): Rewrite.  Only use
10153         signals[].name when in bounds and non-NULL.
10154
10155 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10156
10157         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10158         * signals.c (target_signal_to_name): Verify that SIG is within the
10159         bounds of the signals array.
10160
10161 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10162
10163         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10164
10165 2002-01-13  Keith Seitz  <keiths@redhat.com>
10166
10167         * stack.c (print_frame_info_base): Print the frame's pc
10168         only if when print_frame_info_listing_hook is not defined.
10169
10170 2002-01-13  Keith Seitz  <keiths@redhat.com>
10171
10172         * varobj.c (varobj_set_value): Make sure that there were no
10173         errors evaluating the object before attempting to set its
10174         value.
10175         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10176         so this offset adjustment is no longer necessary.
10177         (create_child): Don't set the error flag if the child is
10178         a CPLUS_FAKE_CHILD.
10179         (value_of_child): If value_fetch_lazy fails, return NULL
10180         so that callers will be notified that an error occurred.
10181         (c_value_of_variable): Delay check of variable's validity
10182         until later. We actually want all structs and unions to have
10183         the value "{...}".
10184         Do not return "???" for variables which could not be evaluated.
10185         This error condition must be returned to the caller so that it
10186         can get the error condition from gdb.
10187         (cplus_name_of_child): Adjust index for vptr before figuring
10188         out the name of the child.
10189         (cplus_value_of_child): If a child's (real) parent is not valid,
10190         don't even bother trying to give a value for it. Just return
10191         an error. Change all instances in this function.
10192         (cplus_type_of_child): If our parent is one of the "fake"
10193         parents, we need to get at the type of the real parent, and
10194         derive the child's true type using this information.
10195
10196 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10197
10198         From 2002-01-09 John Marshall <johnm@falch.net>:
10199         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10200         sources.redhat.com, and tweak some related URLs which had
10201         suffered from linkrot.
10202
10203 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10204
10205         From Jeff law:
10206         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10207         structures passed in registers.
10208
10209 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10210
10211         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10212         white space which prevented compilation.  Reported by DSK
10213         <dsk@student.unsw.edu.au>.
10214
10215 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10216
10217         * symfile.c (build_section_addr_info_from_section_tab):
10218         Use bfd access method instead of manipulating bfd directly.
10219         (syms_from_objfile): Ditto.
10220         (simple_overlay_update_1): Ditto.
10221         (simple_overlay_update): Ditto.
10222         (generic_load): Ditto.
10223         (overlay_unmapped_address): FIXME comment, bfd access methods.
10224         (sections_overlap): FIXME comment, bfd access methods.
10225         (pc_in_mapped_range): FIXME comment, bfd access methods.
10226         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10227         (section_is_mapped): FIXME comment, bfd access methods.
10228         (section_is_overlay): FIXME comment, bfd access methods.
10229
10230         * symfile.c (generic_load): Whitespace and long line cleanups.
10231         Remove duplicate variable, change several local variables to
10232         more appropriate data types.
10233         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10234
10235 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10236
10237         From Peter Schauer:
10238         * language.c (longest_local_hex_string_custom): Use phex_nz to
10239         convert NUM to a hex string.
10240
10241 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10242
10243         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10244         the function.
10245         Update Copyright year.
10246
10247 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10248
10249         * language.c (longest_raw_hex_string): Delete unused function.
10250
10251 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10252
10253         * MAINTAINERS (write-after-approval): Add myself.
10254         * dwarf2read.c (read_tag_string_type): Handling of
10255         DW_AT_byte_size.
10256         (read_tag_string_type): FORTRAN fix to prevent propagation of
10257         first string size.
10258         (set_cu_language): Handling of DW_LANG_Fortran95
10259
10260 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10261
10262         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10263         GETPID(inferior_ptid).
10264         (store_inferior_registers): Likewise.
10265
10266 2002-01-10  Jason Merrill  <jason@redhat.com>
10267
10268         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10269         Fix DW_OP_minus.
10270
10271 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10272
10273         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10274         and bfd/elf32-sh-nbsd.c.
10275
10276 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10277
10278         * NEWS: Mention --pid and corefile/proc-id behavior change.
10279
10280         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10281         * gcore.c: Include cli/cli-decode.h instead of command.h.
10282
10283         * main.c (captured_main): Add new command line option "--pid".
10284         If the second command line argument (following the symbol-file)
10285         begins with a digit, try to attach to it before trying to open
10286         it as a corefile.
10287         (print_gdb_help): Document the "--pid" argument.
10288
10289 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10290
10291         * completer.c (command_completer): New function.
10292
10293         * completer.h <command_completer>: Add prototype.
10294
10295         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10296         completer for the "help" command.
10297
10298 2002-01-09  Jason Merrill  <jason@redhat.com>
10299
10300         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10301
10302 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10303
10304         * i386-linux-nat.c (fill_fpxregset): Make global.
10305         (store_fpxregset): Ditto.
10306
10307         * gregset.h (gdb_fpxregset_t): Define.
10308         (supply_fpxregset): Prototype.
10309         (fill_fpxregset): Prototype.
10310
10311         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10312
10313 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10314
10315         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10316         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10317         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10318
10319 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10320
10321         * MAINTAINERS: Update target maintainer rules so that any
10322         Maintainer can approve a tested patch for a maintenance-only
10323         target.
10324
10325 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10326
10327         * MAINTAINERS (write-after-approval): Add myself.
10328
10329         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10330         IN_SIGTRAMP.
10331
10332 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10333
10334         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10335         real name of the executable, rather than the /proc name.
10336
10337 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10338
10339         Implement a "generate-core-file" command in gdb, save target state.
10340         * gcore.c: New file.  Implement new command 'generate-core-file'.
10341         Save a corefile image of the current state of the inferior.
10342         * linux-proc.c: Add linux-specific code for saving corefiles.
10343         * target.h (struct target_ops): Add new target vectors for saving
10344         corefiles; to_find_memory_regions and to_make_corefile_notes.
10345         (target_find_memory_regions): New macro.
10346         (target_make_corefile_notes): New macro.
10347         * target.c (update_current_target): Inherit new target methods.
10348         (dummy_find_memory_regions): New place-holder method.
10349         (dummy_make_corefile_notes): New place-holder method.
10350         (init_dummy_target): Initialize new dummy target vectors.
10351         * exec.c (exec_set_find_memory_regions): New function.
10352         Allow the exec_ops vector for memory regions to be taken over.
10353         (exec_make_note_section): New function, target vector method.
10354         * defs.h (exec_set_find_memory_regions): Export prototype.
10355         * procfs.c (proc_find_memory_regions): New function, corefile method.
10356         (procfs_make_note_section): New function, corefile method.
10357         (init_procfs_ops): Set new target vector pointers.
10358         (find_memory_regions_callback): New function.
10359         (procfs_do_thread_registers): New function.
10360         (procfs_corefile_thread_callback): New function.
10361         * sol-thread.c (sol_find_memory_regions): New function.
10362         (sol_make_note_section): New function.
10363         (init_sol_thread_ops): Initialize new target vectors.
10364         * inftarg.c (inftarg_set_find_memory_regions): New function.
10365         Allow to_find_memory_regions vector to be taken over.
10366         (inftarg_set_make_corefile_notes): New function.
10367         Allow to_make_corefile_notes vector to be taken over.
10368         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10369         interface layer if not target_has_execution (may be a corefile).
10370         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10371         * config/sparc/sun4sol2.mh: Ditto.
10372         * config/alpha/alpha-linux.mh: Ditto.
10373         * config/arm/linux.mh: Ditto.
10374         * config/i386/x86-64linux.mh: Ditto.
10375         * config/ia64/linux.mh: Ditto.
10376         * config/m68k/linux.mh: Ditto.
10377         * config/mips/linux.mh: Ditto.
10378         * config/powerpc/linux.mh: Ditto.
10379         * config/sparc/linux.mh: Ditto.
10380
10381 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10382
10383         * arm-linux-nat.c: Remove references to regcache.c internal data
10384         (registers[] and register_valid[]).
10385
10386 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10387
10388         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10389         so that attaching to a pid will automatically read the process's
10390         symbol file and shlibs.
10391         * Makefile.in: Add rule for linux-proc.o.
10392         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10393         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10394         * config/arm/linux.mh: Ditto.
10395         * config/i386/linux.mh: Ditto.
10396         * config/i386/x86-64linux.mh: Ditto.
10397         * config/ia64/linux.mh: Ditto.
10398         * config/m68k/linux.mh: Ditto.
10399         * config/mips/linux.mh: Ditto.
10400         * config/powerpc/linux.mh: Ditto.
10401         * config/sparc/linux.mh: Ditto.
10402
10403 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10404
10405         * win32-nat.c: Add i386-tdep.h dependency.
10406
10407 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10408
10409         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10410         instead of bfd_get_arch_size.  Don't bail out just because
10411         there's no exec_bfd.
10412
10413         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10414         * p-valprint.c (pascal_object_print_value): Ditto.
10415         * somread.c (som_symtab_read): Ditto.
10416         * symfile.c (simple_free_overlay_region_table): Ditto.
10417         * valops.c (value_assign): Ditto.
10418
10419         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10420         use tilde_expand and strerror for opening save-tracepoints file.
10421
10422         * thread-db.c (thread_db_new_objfile): Indendation fix.
10423
10424         * infptrace.c (GDB_MAX_ALLOCA): New define.
10425         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10426         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10427         can be overridden with whatever value is appropriate to the host).
10428         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10429         alloca to allocate potentially large buffer.
10430         * rs6000-nat.c (child_xfer_memory): Ditto.
10431         * symm-nat.c (child_xfer_memory): Ditto.
10432         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10433
10434 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10435
10436         From Nick Clifton  <nickc@redhat.com>
10437         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10438
10439 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10440
10441         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10442         Don't use exec_bfd if it's NULL.
10443
10444 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10445
10446         * valops.c (value_arg_coerce): Fix formatting.
10447
10448 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10449
10450         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10451         * gnu-nat.c: Ditto.
10452
10453 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10454
10455         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10456         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10457         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10458         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10459         z8k-coff have not been multi-arched.  Update z8k-coff build
10460         status.
10461
10462 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10463
10464         * MAINTAINERS: Mark a29k target as obsolete.
10465         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10466         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10467         comments.
10468         * NEWS: Note that a29k targets are obsolete.
10469         * a29k-tdep.c: Mark as obsolete.
10470         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10471         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10472         a29k-*-vxworks* targets as obsolete.
10473         * remote-adapt.c: Obsolete.
10474         * remote-eb.c: Obsolete.
10475         * remote-mm.c: Obsolete.
10476         * remote-udi.c: Obsolete.
10477         * config/a29k/a29k-udi.mt: Obsolete.
10478         * config/a29k/a29k.mt: Obsolete.
10479         * config/a29k/tm-a29k.h: Obsolete.
10480         * config/a29k/tm-vx29k.h: Obsolete.
10481         * config/a29k/vx29k.mt: Obsolete.
10482
10483 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10484
10485         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10486         with BFD_ENDIAN_BIG.
10487
10488 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10489
10490         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10491         * configure, config.in: Re-generate.
10492         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10493         * defs.h: Do not include <endian.h>.
10494
10495 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10496
10497         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10498         * config.in: Regenerate.
10499         * configure.in: Update copyright years.
10500         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10501         * configure: Regenerate.
10502         * i386bsd-nat.c: Update copyright years.
10503         (fill_gregset): Use regcache_collect.
10504         (fetch_inferior_registers): Only fetch integer registers
10505         if requested to do so.  Add support for XMM registers
10506         using PT_GETXMMREGS.
10507         (store_inferior_registers): Only store integer registers
10508         if requested to do so.  Add support for XMM registers
10509         using PT_SETXMMREGS.
10510         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10511         (store_inferior_registers): Remove.
10512         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10513         (fetch_elfcore_registers): New function.
10514         (i386nbsd_elfcore_fns): New.
10515         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10516         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10517         i386bsd-nat.o.
10518         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10519         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10520         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10521         * config/i386/tm-nbsd.h: Update copyright years.
10522         (HAVE_SSE_REGS): Define.
10523         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10524         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10525         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10526         (SIGCONTEXT_PC_OFFSET): Remove.
10527         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10528
10529 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10530
10531         * configure.tgt: Remove powerpc-*-macos* target.
10532         * config/m68k/xm-mpw.h: Delete file.
10533         * config/xm-mpw.h: Delete file.
10534         * ser-mac.c: Delete file.
10535         * mpw-make.sed: Delete file.
10536         * mpw-config.in: Delete file.
10537         * mac-xdep.c: Delete file.
10538         * mac-gdb.r: Delete file.
10539         * mac-defs.h: Delete file.
10540         * mac-nat.c: Delete file.
10541         * config/powerpc/macos.mh: Delete file.
10542         * config/powerpc/macos.mt: Delete file.
10543         * config/powerpc/nm-macos.h: Delete file.
10544         * config/powerpc/tm-macos.h: Delete file.
10545         * source.c (openp, open_source_file): Remove obsolete code.
10546         * top.c (gdb_readline): Ditto.
10547         * utils.c (query): Ditto.
10548         * event-top.c (display_gdb_prompt): Ditto.
10549         * Makefile.in (ser-mac.o): Delete obsolete target.
10550         * NEWS: Update.
10551
10552 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10553
10554         * defs.h (BIG_ENDIAN): Delete macro definition.
10555         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10556         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10557         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10558         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10559         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10560         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10561         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10562         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10563         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10564         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10565         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10566         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10567         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10568         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10569         * gdbarch.c: Re-generate.
10570
10571 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10572
10573         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10574         for core files.
10575
10576 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10577
10578         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10579
10580 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10581
10582         * value.h (value_ptr): Delete typedef.
10583
10584 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10585
10586         * i386nbsd-nat.c: Update copyright years.
10587         Include i386-tdep.h.
10588
10589 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10590
10591         * stabsread.c: Update copyright years.
10592
10593         From Debashis Mahata <debashis.mahata@wipro.com>:
10594         (read_struct_fields): Deal with Sun C compiler erroneous stab
10595         output for structs and unions.
10596         Fix PR gdb/269.
10597
10598 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10599
10600         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10601         prototype.
10602
10603 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10604
10605         * cp-abi.c: Fix whitespace.
10606         (baseclass_offset): New wrapper function.
10607         * cp-abi.h (baseclass_offset): Add prototype.
10608         (struct cp_abi_ops): Add baseclass_offset pointer.
10609
10610         * valops.c (vb_match): Move to...
10611         * gnu-v2-abi.c (vb_match): here.
10612         * valops.c (baseclass_offset): Move to...
10613         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10614
10615         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10616
10617         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10618         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10619         * hpacc-abi.c (init_hpacc_ops): Likewise.
10620
10621 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10622
10623         * valops.c (find_overload_match): Accept obj as a
10624         reference parameter.  Update it before returning.
10625         * value.h (find_overload_match): Update prototype.
10626         * eval.c (evaluate_subexp_standard): Pass object to
10627         find_overload_match by reference.
10628
10629 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10630
10631         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10632         register attribute from value declarations.
10633         * valops.c: Ditto.
10634         * value.h: Ditto.
10635         * scm-lang.c (scm_lookup_name): Ditto.
10636
10637 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10638
10639         Abstract the functionality of iterating over mapped memory
10640         regions into a general purpose iterator function.
10641         * procfs.c (iterate_over_mappings): New function, general purpose
10642         iterator for memory sections.
10643         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10644         (solib_mappings_callback): New function, callback for above.
10645         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10646         (info_mappings_callback): New function, callback for above.
10647
10648         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10649
10650 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10651
10652         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10653         * i386-tdep.c: Include "elf-bfd.h".
10654         (process_note_abi_tag_sections): New function.
10655         (i386_gdbarch_init): Add code to recognize various OS/ABI
10656         combinations.
10657
10658         * maint.c (_initialize_maint_cmds): Add missing \ in
10659         string-literal.
10660
10661 For older changes see ChangeLog-2001
10662 \f
10663 Local Variables:
10664 mode: change-log
10665 left-margin: 8
10666 fill-column: 74
10667 version-control: never
10668 End: