gdb/ChangeLog

   1 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
   2
   3         * cli/cli-script.h (copy_command_lines): Export.
   4         * breakpoint.c: Include cli/cli-script.h.
   5         * Makefile.in (breakpoint.o): Update dependencies.
   6
   7 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
   8
   9         * cli/cli-script.c (copy_command_lines): New function.
  10         * defs.h (copy_command_lines): Export.
  11         * testsuite/gdb.base/commands.exp: New tests for commands
  12         attached to a temporary breakpoint, and for commands that
  13         delete the breakpoint they are attached to.
  14
  15 2002-08-26  Michael Snyder  <msnyder@redhat.com>
  16
  17         * breakpoint.c (bpstat_stop_status): Instead of copying the
  18         pointer to the breakpoint commands struct, make a new copy
  19         of the struct and point to that.
  20         (bpstat_clear): Free the commands struct.
  21         (bpstat_clear_actions): Free the commands struct.
  22         (bpstat_do_actions): Free the command actions.  Also execute
  23         the local cleanups, instead of deleting them.
  24         (delete_breakpoint): Leave the commands field of the bpstat
  25         chain alone -- it will be freed later.
  26
  27 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
  28
  29         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
  30         deleted in 2002-08-20 commit.  This function is still used by
  31         ppc-linux-nat.c.
  32
  33 2002-08-26  Keith Seitz  <keiths@redhat.com>
  34
  35         * gdb-events.sh: Add selected-frame-level-changed event.
  36         * gdb-events.c: Regenerated.
  37         * gdb-events.h: Regenerated.
  38
  39 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
  40
  41         Fix PR gdb/393:
  42         * inflow.c (terminal_save_ours): New function to save terminal
  43         settings.
  44         * inferior.h (terminal_save_ours): Declare.
  45         * target.c (debug_to_terminal_save_ours): New function.
  46         (cleanup_target): Defaults to_terminal_save_ours.
  47         (update_current_target): Inherit to_terminal_save_ours.
  48         (setup_target_debug): Set to_terminal_save_ours.
  49         * target.h (target_terminal_save_ours): New to save terminal settings.
  50         (target_ops): New member to_terminal_save_ours.
  51         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
  52         * hpux-thread.c (init_hpux_thread_ops): Likewise.
  53         * inftarg.c (init_child_ops): Likewise.
  54         * m3-nat.c (init_m3_ops): Likewise.
  55         * procfs.c (init_procfs_ops): Likewise.
  56         * wince.c (init_child_ops): Likewise.
  57         * win32-nat.c (init_child_ops): Likewise.
  58         * sol-thread.c (init_sol_thread_ops): Likewise.
  59
  60 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
  63         use regcache_* functions.
  64         (i386_gdbarch_init): Set store_return_value instead of
  65         deprecated_store_return_value.
  66
  67         * regcache.c (regcache_raw_write_signed,
  68         regcache_raw_write_unsigned): New functions.
  69         * regcache.h (regcache_raw_write_signed,
  70         regcache_raw_write_unsigned): New prototypes.
  71
  72 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  73
  74         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
  75         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
  76         source file dependencies.  Cleanup corresponding generator rules.
  77
  78 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  79
  80         * regcache.h (register_offset_hack): Declare.
  81         (regcache_cooked_read_using_offset_hack): Declare.
  82         (regcache_cooked_write_using_offset_hack): Declare.
  83
  84         * regcache.c (register_offset_hack): New function.
  85         (regcache_cooked_read_using_offset_hack): New function.
  86         (regcache_cooked_write_using_offset_hack): New function.
  87         (regcache_dump): Check that the registers, according to their
  88         offset, are packed hard against each other.
  89         (cooked_xfer_using_offset_hack): New function.
  90
  91 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  92
  93         * regcache.c (struct regcache_descr): Add field register_type.
  94         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
  95         in as a parameter
  96         (init_regcache_descr): Initialize register_type.  Pass the descr
  97         to init_legacy_regcache_descr.  Use register_type instead of
  98         REGISTER_VIRTUAL_TYPE.
  99         (register_type): New function.
 100         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 101         * regcache.h (register_type): Declare.
 102
 103 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 104
 105         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 106         instead of deprecated_store_return_value.  Fix fallout from
 107         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 108
 109 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 110
 111         * regcache.c (max_register_size): New function.
 112         (init_legacy_regcache_descr): Ensure that max_register_size is
 113         large enough for REGISTER_VIRTUAL_SIZE.
 114         * regcache.h (max_register_size): Declare.
 115
 116 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 117
 118         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 119         store_return_value.
 120         (e500_extract_return_value): Change type of valbuf pointer to
 121         void.
 122
 123 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 124
 125         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 126         workaround.
 127
 128         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 129         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 130         long long) to prevent compiler warning on 64-bit systems.
 131
 132 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 133
 134         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 135         (DEPRECATED_STORE_RETURN_VALUE): New method.
 136         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 137         * gdbarch.h, gdbarch.c: Re-generate.
 138
 139         * values.c (set_return_value): Pass current_regcache to
 140         STORE_RETURN_VALUE.
 141         * arch-utils.h (legacy_store_return_value): Declare.
 142         * arch-utils.c (legacy_store_return_value): New function.
 143         (legacy_extract_return_value): Update parameters.
 144
 145         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 146         STORE_RETURN_VALUE.
 147         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 148         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 149         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 150         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 151         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 152         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 153         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 154         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 155         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 156         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 157
 158         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 159         * i386-tdep.c (i386_extract_return_value): Update.
 160         * arch-utils.c (legacy_extract_return_value): Update.
 161         * frv-tdep.c (frv_gdbarch_init): Update.
 162         * cris-tdep.c (cris_gdbarch_init): Update.
 163         * d10v-tdep.c (d10v_gdbarch_init): Update.
 164         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 165         * m68k-tdep.c (m68k_gdbarch_init): Update.
 166         * mcore-tdep.c (mcore_gdbarch_init): Update.
 167         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 168         * s390-tdep.c (s390_gdbarch_init): Update.
 169         * sparc-tdep.c (sparc_gdbarch_init): Update.
 170         * sh-tdep.c (sh_gdbarch_init): Update.
 171         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 172         * v850-tdep.c (v850_gdbarch_init): Update.
 173         * avr-tdep.c (avr_gdbarch_init): Update.
 174         * ia64-tdep.c (ia64_gdbarch_init): Update.
 175         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 176         * vax-tdep.c (vax_gdbarch_init): Update.
 177         * alpha-tdep.c (alpha_gdbarch_init): Update.
 178         * arm-tdep.c (arm_gdbarch_init): Update.
 179         * mips-tdep.c (mips_gdbarch_init): Update.
 180         * i386-tdep.c (i386_gdbarch_init): Update.
 181
 182 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 183
 184         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 185         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 186
 187 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 188
 189         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 190         problems.
 191
 192 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 193
 194         * infrun.c (handle_inferior_event): Move a comment outside of a
 195         function call, in order to avoid indent reformatting this part
 196         of the code in an unreadable way.
 197
 198 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 199
 200         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 201         when breakpoints fail. Move general breakpoint error messages to
 202         insert_breakpoints.
 203         * breakpoint.c (insert_breakpoints): Change warnings when
 204         breakpoints are nto inserted to specify the type. Remove call to
 205         memory_error when hardware breakpoints can't be inserted. Remove
 206         multiple calls to warning so all messages are sent to the user at
 207         once.
 208         (delete_breakpoints): Make insert error messsages more explicit.
 209
 210 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 211
 212         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 213         gdbserver/ChangeLog.
 214
 215 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 216
 217         * i386-tdep.c: Include "objfiles.h".
 218         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 219         skip_trampoline_code.
 220         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 221         (CPLUS_MARKER): Define to '.'.
 222
 223         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 224         member.
 225         (linux_corefile_thread_callback): Increase args->num_notes.
 226         (linux_make_note_section): Initialize thread_args.num_notes, and
 227         use it to determine whether notes for any threads were created.
 228
 229 2002-08-23  Donn Terry  <dterry@microsoft.com>
 230
 231         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 232         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 233         and PCUNKILL.
 234         (write_with_trace): Conditionalize out the switch branch handling
 235         PCSHOLD if the corresponding macro is not defined. Likewise for
 236         PRSABORT and PRSTOP.
 237         This change will be needed by the Interix port.
 238
 239 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 240
 241         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 242         write_register wherever possible instead of manipulating the
 243         register bytes directly.
 244         Assign VALUE_CONTENTS to a variable and use that.
 245         The GPR numbers are now dependent on the architecture.
 246
 247 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 248
 249         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 250         ev_offset fields.
 251         (skip_prologue): Add support for BookE/e500 instructions.
 252         (e500_extract_return_value): New function.
 253         (frame_get_saved_regs): Add support for saving ev registers and
 254         pseudo gpr's.
 255         (e500_store_return_value): New function.
 256         (rs6000_gdbarch_init): Move up default intializations of
 257         deprecated_extract_return_value and store_return_value.  Overwrite
 258         init of store_return_value with e500 specific version.
 259         Set extract_return_value for e500.
 260
 261 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 262
 263         * blockframe.c (generic_call_dummy_register_unwind): Use
 264         regcache_cooked_read to catch cases in which the variable is
 265         stored in a pseudo register.
 266
 267 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 268
 269         * NEWS: Mention that the i960 has been made obsolete.
 270         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 271         i960-tdep.c
 272         (remote-nrom.o): Obsolete target.
 273         (remote-nindy.o, i960-tdep.o): Ditto.
 274         * remote-nrom.c: Make file obsolete.
 275         * remote-nindy.c, remote-vx960.c: Ditto.
 276         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 277         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 278         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 279         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 280         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 281         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 282         i960-*-vxworks* obsolete.
 283         * MAINTAINERS: Note that the i960 is obsolete.
 284
 285 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 286
 287         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 288         detach to allow reinitialization.
 289
 290 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 291
 292         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 293         attempt).
 294
 295 2002-08-22  Jim Blandy  <jimb@redhat.com>
 296
 297         * coffread.c (coff_symfile_read): Don't try to read the line
 298         number table from disk if the image file doesn't have a symbol
 299         table; we'll never actually look at the info anyway, and Windows
 300         ships DLL's with bogus file offsets for the line number data.
 301
 302 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 303
 304         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 305         an e500 executable.
 306
 307 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 308
 309         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 310         (MSYMBOL_SIZE): Replace macro with function.
 311         (DEFAULT_MIPS_TYPE): Delete unused macro.
 312         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 313         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 314
 315 2002-08-21  Jim Blandy  <jimb@redhat.com>
 316
 317         * valops.c (value_cast): Simplify and correct logic for doing a
 318         static cast from a pointer to a base class to a pointer to a
 319         derived class.
 320
 321 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 322
 323         * infcmd.c (default_print_registers_info): Replace
 324         do_registers_info.
 325         (registers_info): Use gdbarch_print_registers_info instead of
 326         DO_REGISTERS_INFO.
 327         * inferior.h (default_print_registers_info): Replace
 328         do_registers_info.
 329         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 330         (DO_REGISTERS_INFO): Change to a predicate function.
 331         * gdbarch.h, gdbarch.c: Regenerate.
 332
 333 2002-08-21  Keith Seitz  <keiths@redhat.com>
 334
 335         * gdb-events.sh: Add target-changed event.
 336         * gdb-events.c: Regenerated.
 337         * gdb-events.c: Regenerated.
 338         * valops.c (value_assign): Add target-changed event notification
 339         to inlval_register, lval_memory, and lval_reg_frame_relative.
 340
 341 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 342
 343         * NEWS: Add an entry regarding the improvement of the next/step
 344         operation on Alpha Tru64 multi-processor machines.
 345
 346 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 347
 348         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 349         directores.
 350         * Makefile.in: Update all _h macro definitions.
 351         * Makefile.in (install-gdbtk): Move to install section.
 352         (rdi-share/libangsd.a): Move to end of file.
 353
 354 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 355
 356         * frame.c (frame_register_unwind): When a register, set addrp to
 357         the register's byte.
 358
 359 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 360
 361         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 362         used locally, so move them from the target machine header to here.
 363         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 364         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 365         Make static.
 366         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 367
 368 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 369
 370         * NEWS: Mention that the Apollo line was made obsolete.
 371         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 372         m68*-hp-hpux* obsolete.
 373         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 374         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 375         * buildsym.c (make_blockvector): Make static.
 376         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 377         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 378         (ALLDEPFILES): Remove dstread.c.
 379         (dstread.o): Obsolete make rule.
 380         * dstread.c: Makefile obsolete.
 381         * dst.h: Ditto.
 382         * config/m68k/hp300hpux.mt: Ditto.
 383         * config/m68k/hp300hpux.mh: Ditto.
 384         * config/m68k/hp300bsd.mt: Ditto.
 385         * config/m68k/hp300bsd.mh: Ditto.
 386         * config/m68k/apollo68b.mt: Ditto.
 387         * config/m68k/apollo68v.mh: Ditto.
 388         * config/m68k/apollo68b.mh: Ditto.
 389
 390 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 391
 392         * mips-tdep.c (mips_in_return_stub): Make static.
 393         (mips_gdbarch_init): Set in_solib_return_trampoline.
 394         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 395
 396 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 397
 398         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 399         * gdbarch.c, gdbarch.h: Regenerate.
 400         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 401         Add.
 402         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 403
 404 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 405
 406         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 407         (mips_gdbarch_init): Set skip_trampoline_code,
 408         in_solib_call_trampoline.
 409         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 410         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 411
 412 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 413
 414         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 415
 416         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 417         vector type for ev registers.
 418         (e500_pseudo_register_read): New function.
 419         (e500_pseudo_register_write): New function.
 420         (e500_dwarf2_reg_to_regnum): New function.
 421         (PPC_UISA_NOFP_SPRS): New macro.
 422         (PPC_EV_REGS): New macro.
 423         (PPC_GPRS_PSEUDO_REGS): New macro.
 424         (registers_e500): New register set for e500.
 425         (variants): Add e500 variant.
 426         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 427         before setting architectural dependent variations.  Initialize ev
 428         registers numbers.  Add case for e500 architecture.  Set the
 429         number of pseudo registers.
 430
 431 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 432
 433         * rs6000-tdep.c: Clean up comments.
 434
 435 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 436
 437         * h8300-tdep.c: Re-indent file.
 438
 439 2002-08-20  Jim Blandy  <jimb@redhat.com>
 440
 441         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 442         default for this.
 443
 444 2002-08-20  Keith Seitz  <keiths@redhat.com>
 445
 446         * breakpoints.c (watch_command_1): Use internal breakpoint
 447         when setting a watchpoint_scope breakpoint.
 448
 449 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 450
 451         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 452         (build_builtin_type_vec64i): Ditto.
 453         (build_builtin_type_vec128): Ditto.
 454         (build_builtin_type_vec128i): Ditto.
 455
 456 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 457
 458         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 459         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 460         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 461         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 462         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 463         CALL_DUMMY_ADDRESS): Delete.
 464         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 465         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 466         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 467         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 468         push_return_address.
 469         (mips_register_raw_size, mips_eabi_use_struct_convention,
 470         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 471         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 472         mips_init_extra_frame_info, mips_eabi_push_arguments,
 473         mips_n32n64_push_arguments, mips_push_return_address,
 474         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 475         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 476
 477 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 478
 479         * mips-tdep.c (mips_frame_num_args): New function.
 480         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 481         frame_saved_pc, frame_args_address, frame_locals_address,
 482         frame_num_args, and frame_args_skip.
 483         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 484         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 485         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 486         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 487
 488 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 489
 490         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 491         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 492         * mips-tdep.c (mips_store_struct_return): New function.
 493         (mips_extract_struct_value_address): New function.
 494         (mips_gdbarch_init): Set store_struct_return and
 495         extract_struct_value_address.
 496
 497 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 498
 499         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 500         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 501         (read_file_scope): Check that line_header is nonzero before
 502         decoding macro information.
 503
 504 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 505
 506         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 507         flag the general-purpose registers as floating-point on targets
 508         that don't support the floating-point registers.
 509
 510 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 511
 512         * rs6000-tdep.c (altivec_register_p): Delete.
 513         (rs6000_do_altivec_registers): Delete.
 514         (rs6000_altivec_registers_info): Delete.
 515         (rs6000_do_registers_info): Delete.
 516         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 517         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 518
 519 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 520
 521         * infcmd.c (do_registers_info): Print vector registers in hex
 522         format only.
 523         (print_vector_info): Check that printing registers
 524         makes sense.
 525         (print_float_info): Ditto.
 526
 527 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 528
 529         * mips-tdep.c (mips_gdbarch_init): Update.
 530         (mips_o32_extract_return_value): Rewrite.
 531         (mips_o32_store_return_value): Rewrite.
 532         (mips_o32_xfer_return_value): New function.
 533         (mips_xfer_register): Tweak debug print message.  Allow for
 534         buf_offset when dumping the value transfered.
 535
 536 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 537
 538         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 539         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 540         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 541         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 542         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 543
 544 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 545
 546         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 547
 548 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 549
 550         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 551         register.
 552         (P): New macro to define a register as a pseudo register.
 553         (R, R4, R8, R16, FR32, R64, R0): Updated.
 554         (struct variant): Add new fields for number of pseudo registers
 555         and number of total registers.
 556         (tot_num_registers): New macro replacing....
 557         (num_registers): ...deleted macro.
 558         (num_registers): New function.
 559         (num_pseudo_registers): New function.
 560         (variants): Update all variants to intialize new fields correctly.
 561         Postpone initialization of number of pseudo regs and real regs.
 562         (init_variants): New function.
 563         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 564         registers offsets.
 565
 566 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 567
 568         * valops.c (search_struct_field): Change error message to treat
 569         return value of 0 from value_static_field as meaning that field is
 570         optimized out.
 571         (value_struct_elt_for_reference): Ditto.
 572         * values.c (value_static_field): Treat an unresolved location the
 573         same as a nonexistent symbol.  Fix PR gdb/635.
 574         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 575         enclosed.  Fix PR gdb/574.
 576         * MAINTAINERS: Add self to Write After Approval list.
 577
 578 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 579
 580         * mips-tdep.c (mips_xfer_register): New function.
 581         (mips_n32n64_extract_return_value): Rewrite.
 582         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 583         instead of deprecated_extract_return_value.
 584
 585 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 586
 587         * rs6000-tdep.c (TDEP): Delete macro.
 588         (branch_dest): Replace use of TDEP macro with its body.
 589         (rs6000_pop_frame): Ditto.
 590         (rs6000_push_arguments): Ditto.
 591         (rs6000_skip_trampoline_code): Ditto.
 592         (rs6000_frame_saved_pc): Ditto.
 593         (rs6000_frame_chain): Ditto.
 594         (rs6000_register_name): Ditto.
 595         (rs6000_register_byte): Ditto.
 596         (rs6000_register_raw_size): Ditto.
 597         (rs6000_register_virtual_type): Ditto.
 598         (rs6000_register_convertible): Ditto.
 599         (rs6000_convert_from_func_ptr_addr): Ditto.
 600
 601 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 602
 603         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 604         conditionally.
 605         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 606         MIPS_LINUX_JB_ELEMENT_SIZE.
 607         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 608         for MAX_REGISTER_RAW_SIZE arrays.
 609         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 610         MIPS_LINUX_JB_ELEMENT_SIZE.
 611
 612 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 613
 614         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 615
 616 2002-08-19  Aidan Skinner <aidan@velvet.net>
 617
 618         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 619         ada-valprint.c ada-tasks.c.
 620         (YYFILES): Add ada-exp.y.
 621         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 622         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 623         (ada-exp.tab.o): New target.
 624
 625 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 626
 627         * regcache.c (regcache_xfer_part): New function.
 628         (regcache_raw_read_part): New function.
 629         (regcache_raw_write_part): New function.
 630         (regcache_cooked_read_part): New function.
 631         (regcache_cooked_write_part): New function.
 632         * regcache.h (regcache_raw_read_part): Declare.
 633         (regcache_raw_write_part): Declare.
 634         (regcache_cooked_read_part): Declare.
 635         (regcache_cooked_write_part): Declare.
 636
 637 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 638
 639         * remote.c (remote_open_1): Add async_p.
 640         (remote_async_open_1): Delete.
 641         (open_remote_target): Delete.
 642         (remote_open, extended_remote_open): Update calls to remote_open_1.
 643         (remote_async_open, extended_remote_async_open): Call
 644         remote_open_1 instead of remote_async_open_1.
 645
 646 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 647
 648         * blockframe.c: Fix a few coding standard violations.
 649
 650 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 651
 652         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 653         here from ...
 654         * config/i386/tm-i386sco5.h: ... here.  File removed.
 655         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 656
 657         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 658         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 659         (TM_FILE): Set to tm-i386.h.
 660         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 661         * config/i386/tm-i386v.h: Remove file.
 662         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 663         instead of "i386/tm-i386v.h".
 664         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 665         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 666         "i386/tm-i386v.h".
 667         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 668         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 669         "i386/tm-i386.h".
 670
 671 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 672
 673         * config/i386/nm-i386v.h: Add protection against
 674         multiple-inclusion.
 675         (i386_register_u_addr): Remove prototype.
 676         (register_u_addr): New prototype.
 677         (REGISTER_U_ADDR): Redefine accordingly.
 678         * i386v-nat.c: Improve several comments.
 679         (i386_register_u_addr): Change signature and rename to
 680         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 681         ubase variable.
 682
 683 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 684
 685         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 686         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 687         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 688         deprecated_extract_return_value.
 689         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 690         rename mips_o32o64_push_arguments.
 691         (mips_gdbarch_init): Update.
 692         (mips_extract_return_value): Delete.
 693         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 694         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 695         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 696         (mips_n32n64_extract_return_value): Clone
 697         mips_extract_return_value.
 698         (mips_store_return_value): Delete.
 699         (mips_o32_store_return_value): Clone mips_store_return_value.
 700         (mips_o64_store_return_value): Clone mips_store_return_value.
 701         (mips_eabi_store_return_value): Clone mips_store_return_value.
 702         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 703
 704 2002-08-18  Aidan Skinner <aidan@velvet.net>
 705
 706         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 707         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 708
 709 2002-08-18  Aidan Skinner <aidan@velvet.net>
 710
 711         * ada-lang.c: Run through gdb_indent.sh.
 712         * ada-lang.h: Run through gdb_indent.sh.
 713         * ada-tasks.c: Run through gdb_indent.sh.
 714         * ada-typeprint.c: Run through gdb_indent.sh.
 715         * ada-valprint.c: Run through gdb_indent.sh.
 716
 717 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 718
 719         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 720         ABI.
 721
 722 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 723
 724         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 725
 726         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 727         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 728
 729         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 730         write_register_gen instead of write_register_bytes.
 731
 732         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 733         i[3456]-*-osf1mk* configurations have been made obsolete.
 734         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 735         i[3456]86-*-osf1mk* hosts obsolete.
 736         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 737         targets obsolete.
 738         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 739         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 740         config/i386/i386m3.mt, config/i386/nm-m3.h,
 741         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 742         config/i386/i386mk.mh, config/i386/i386mk.mt,
 743         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 744         obsolete.
 745         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 746         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 747         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 748
 749 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 750
 751         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 752         (hppa_value_returned_from_stack): Declare.
 753         (hppa_extract_return_value): Declare.
 754         * config/pa/hppa.mt: New file.
 755         * configure.tgt: Recognize hppa*-*-*.
 756         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 757
 758 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 759
 760         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 761         comment.
 762
 763 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 764
 765         * top.c (gdb_rl_operate_and_get_next): Make sure
 766         operate-and-get-next functions correctly even when the history
 767         list is completely filled.
 768
 769 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 770
 771         * MAINTAINERS (Target Instruction Set Architectures): Rename
 772         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 773         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 774         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 775         already listed under Host/Native.
 776
 777         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 778         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 779         mips*-*-*.
 780
 781 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 782
 783         * config/ia64/ia64.mt: New file.
 784         * config/alpha/alpha.mt: New file.
 785         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 786         ia64-linux-gnu.  Mention that ia64-elf is broken.
 787         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 788
 789 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 790
 791         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 792         generic_func_frame_valid instead of func_frame_valid.
 793
 794 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 795
 796         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 797         procfs appears to be broken when debugging on multi-processor
 798         machines. So enable software single stepping in order to avoid
 799         using the procfs interface to do next/step operations, using
 800         internal breakpoints instead.
 801
 802         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 803         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 804         make this pc address equal to the value it would have if the
 805         system stepping capability was used. Also set a new flag used
 806         to ensure that we don't readjust the PC one more time later.
 807
 808         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 809         address by DECR_PC_AFTER_BREAK when software single step is
 810         in use for this architecture, as this has already been taken
 811         care of in handle_inferior_event().
 812
 813 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 814
 815         * infrun.c (handle_inferior_event): Minor reformatting, to make
 816         a rather long condition expression easier to read.
 817
 818 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 819
 820         * Makefile.in (gdbtk.o): Move to end of file.
 821         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 822         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 823         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 824         (gdbtk-wrapper.o, gdbres.o): Ditto.
 825
 826 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 827
 828         * Makefile.in (copying.o): Separate out compile rule.
 829         (hpux-thread.o, procfs.o, signals.o): Ditto.
 830         (v850ice.o, z8k-tdep.o): Ditto.
 831         (tui-file.o): Move to TUI section.
 832         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 833         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 834
 835 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 836
 837         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 838         skip_trampoline_code, for better namespace-proofing.
 839
 840         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 841
 842 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 843
 844         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 845
 846 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 847
 848         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 849         signal, check whether we hit a breakpoint before checking for a
 850         single step breakpoint. Otherwise, GDB fails to notice that a
 851         breakpoint has been hit when stepping onto a breakpoint.
 852
 853 2002-08-16  Keith Seitz  <keiths@redhat.com>
 854
 855         * gdb-events.sh (clear_gdb_event_hooks): New function.
 856         * gdb-events.c: Regenerate.
 857         * gdb-events.h: Regenerate.
 858
 859 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 860
 861         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 862         not_a_sw_breakpoint.
 863         * breakpoint.h (bpstat_stop_status): Add parameter names.
 864
 865 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 866
 867         * remote.c (remote_insert_hw_breakpoint)
 868         (remote_remove_hw_breakpoint): Fix calculation of length field
 869         for Z-packet.
 870
 871 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 872
 873         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 874         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 875         (supply_fpregset): Ditto.
 876
 877         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 878         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 879         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 880         (TARGET_READ_SP): Delete.
 881         (DO_REGISTERS_INFO): Delete.
 882         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 883         Delete.
 884         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 885         from macros to functions.
 886
 887         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 888         (mips_register_convertible, mips_register_convert_to_virtual,
 889         mips_register_convert_to_raw): Make static.
 890         (mips_read_sp): New function.
 891         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 892         (mips_do_registers_info): Make static.
 893         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 894         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 895         (mips_register_convert_from_type, mips_register_convert_to_type):
 896         New functions.
 897         (mips_gdbarch_init): Set up function_start_offset,
 898         register_virtual_size, pc_in_sigtramp.
 899
 900 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 901
 902         * infcmd.c (vector_info): New function.
 903         (_initialize_infcmd): Add command "info vector".
 904         (print_vector_info): New function.
 905
 906         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 907         * gdbarch.h, gdbarch.c: Regenerate.
 908
 909 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 910
 911         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 912         ``print_all''.  Only print vector registers when ``print_all''.
 913
 914 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 915
 916         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 917         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 918
 919         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 920         Add `args' parameter.
 921         * gdbarch.h, gdbarch.c: Regenerate.
 922
 923         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 924
 925         * infcmd.c (float_info): Call print_float_info.
 926         (print_float_info): New function.  By default, print the
 927         floating-point registers.
 928
 929         * arch-utils.h (default_print_float_info): Delete declaration.
 930         * arch-utils.c (default_print_float_info): Delete function.
 931
 932 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 933
 934         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 935         out define.
 936
 937         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 938         FRAME.
 939
 940         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 941         * configure.host: Make i[3456]86-*-aix host obsolete.
 942         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 943         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 944         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 945         config/i386/xm-i386aix.h: Make files obsolete.
 946         * i386aix-nat.c: Make file obsolete.
 947         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 948         (i386aix-nat.o): Make target obsolete.
 949
 950         * config/i386/nm-gnu.h: Removed.
 951         * config/i386/nm-i386gnu.h: New file.
 952         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 953         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 954         Moved here from ...
 955         * config/i386/tm-i386gnu.h: ... here.  Removed.
 956         * config/i386/xm-i386gnu.h: Removed.
 957         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 958         (NAT_FILE): Set to nm-i386gnu.h.
 959         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 960         * i386-tdep.c: New file.
 961         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 962         (i386gnu-tdep.o): Specify dependencies.
 963
 964 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 965
 966         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 967         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 968         Adjust a few comments to reflect reality a bit closer.
 969         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 970         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 971         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 972         target_insert_watchpoint, target_remove_watchpoint):
 973         Move defines to ...
 974         * config/i386/nm-i386sco5.h: ... here.
 975         (kernel_u_size): Add prototype.  Improve a few comments and add
 976         protection against multiple inclusion.
 977
 978         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 979         out define.
 980
 981         * uw-thread.c (SP_ARG0): Define if not already defined.
 982         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 983
 984         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 985
 986         * config/i386/tm-i386.h: Don't include "regcache.h".
 987
 988         * i387-tdep.h (i387_print_float_info): New prototype.
 989         * i387-tdep.c (print_i387_value, print_i387_ext,
 990         print_i387_status_word, print_i387_control_word): Add `struct
 991         ui_file *' argument and use it for output.
 992         (i387_print_float_info): Renamed from i387_float_info.  Add
 993         `struct gdbarch *' and `struct ui_file *' arguments and use the
 994         latter for output.
 995         * i386-tdep.c: Include "i387-tdep.h".
 996         (i386_gdbarch_init): Set print_float_info.
 997         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 998         (FLOAT_INFO): Remove define.
 999
1000 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1001
1002         * mips-tdep.c (mips_push_arguments): Rename to
1003         mips_eabi_push_arguments, and tune for EABI.
1004         (MIPS_REGS_HAVE_HOME_P): Delete.
1005         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1006         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1007         Delete references to mips_regs_have_home_p.
1008
1009 2002-08-14  Keith Seitz  <keiths@redhat.com>
1010
1011         * Makefile.in (install-gdbtk): Create insight plugin directory.
1012         Install plugins.tcl file.
1013
1014 2002-08-14  Keith Seitz  <keiths@redhat.com>
1015
1016         * configure.in: Move SUBDIRS to near top of the file so that
1017         --enable options may add things to it.
1018         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1019         * configure: Regenerate.
1020
1021 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1022
1023         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1024         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1025         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1026
1027 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1028
1029         * vax-tdep.c (vax_get_saved_register): Delete function.
1030         (vax_gdbarch_init): Update.
1031         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1032         (ns32k_gdbarch_init): Update.
1033         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1034         (alpha_gdbarch_init): Update.
1035
1036 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1037
1038         * regcache.c (init_regcache_descr): Overallocate the
1039         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1040         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1041         nr_raw_registers.
1042         (set_register_cached): Add range checking assertions.  Use
1043         current_regcache.
1044
1045 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1046
1047         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1048         numbers for MMX registers.
1049
1050 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1051
1052         * i386-tdep.c (i386_gdbarch_init): Use
1053         generic_unwind_get_saved_register.
1054
1055 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1056
1057         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1058         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1059         target vector.
1060         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1061         Delete.  Add comment regarding this now-deleted target method.
1062
1063 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1064
1065         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1066         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1067         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1068         real PC and the page number (if it's within the memory bank window).
1069         (m68hc11_pseudo_register_write): Likewise when saving.
1070         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1071         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1072         (m68hc11_register_raw_size): And use 32-bit for it.
1073         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1074         16K memory bank is used by the prog; also use the virtual pc.
1075
1076 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1077
1078         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1079         (m68hc11_gdbarch_init): Install it in gdbarch.
1080         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1081         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1082         (MSYMBOL_SIZE): New for documentation.
1083         (insn_return_kind): Enum to specify how a function returns.
1084         (frame_extra_info): Cleanup and record the return mode.
1085         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1086         register in address computation.
1087         (m68hc11_get_return_insn): New to obtain the return instruction used
1088         by the function.
1089         (m68hc11_frame_init_saved_regs): Take into account the return
1090         instruction used by the function for far and interrupt functions.
1091         (m68hc11_init_extra_frame_info): Take into account page register.
1092         (m68hc11_frame_args_address): Adjust according to the return mode.
1093         (show_regs): Print page register only when it's used.
1094
1095 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1096
1097         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1098         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1099         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1100         registers.
1101         (m68hc11_register_raw_size): Likewise.
1102
1103 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1104
1105         * i386-tdep.c (i386_register_name): Handle mmx registers.
1106         (mmx_regnum_p): New function.
1107         (i386_mmx_names): New array.
1108         (mmx_num_regs): New variable.
1109         (i386_pseudo_register_read): New function.
1110         (i386_pseudo_register_write): New function.
1111         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1112
1113         * regcache.c (regcache_raw_read_unsigned): New function.
1114         (regcache_raw_read_signed): New function.
1115         * regcache.h (regcache_raw_read_unsigned): Declare.
1116         (regcache_raw_read_signed): Declare.
1117
1118 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1119
1120         * regcache.c (regcache_raw_read_as_address): Delete function.
1121         (regcache_cooked_read_signed): New function.
1122         (regcache_cooked_read_unsigned): New function.
1123         * regcache.h (regcache_cooked_read_signed): Declare.
1124         (regcache_cooked_read_unsigned): Declare.
1125         (regcache_raw_read_as_address): Delete declaration.
1126
1127         * blockframe.c (generic_read_register_dummy): Use
1128         regcache_cooked_read_unsigned.
1129         * i386-tdep.c (i386_extract_struct_value_address): Use
1130         regcache_cooked_read_unsigned.
1131
1132 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1133
1134         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1135         double sizes according to ELF ABI flags.
1136         (gdbarch_tdep): Record elf_flags.
1137
1138 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1139
1140         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1141         (m6812_prolog): They can appear in 68HC12 function prologue.
1142         (m68hc11_frame_chain): Cleanup.
1143
1144 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1145
1146         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1147         declarations.
1148         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1149         (i386_linux_register_raw_size): Delete function.
1150         (i386_linux_init_abi): Update.
1151         * i386-tdep.c (i386_register_raw_size): Delete function.
1152         (i386_register_byte): Delete function.
1153         (i386_gdbarch_init): Update.
1154         (i386_register_size): Delete array.
1155         (i386_register_offset): Delete array.
1156
1157         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1158         (REGISTER_RAW_SIZE): Delete macro.
1159         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1160         (REGISTER_BYTE): Delete macro.
1161
1162 2002-08-11  Aidan Skinner <aidan@velvet.net>
1163
1164         * ada-lang.c (ada_lookup_partial_symbol)
1165         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1166         prototype names so that grep ^func works properly.
1167
1168         * ada-lang.c (ada_array_element_type)
1169         (ada_lookup_partial_symbol): Fix typos in parameter list.
1170
1171         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1172         Fix prototype names so that grep ^func works properly.
1173
1174 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1175             Elena Zannoni  <ezannoni@redhat.com>
1176             Martin M. Hunt  <hunt@redhat.com>
1177
1178         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1179         (build_builtin_type_vec128i): Set the vector bit.
1180         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1181         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1182         (build_builtin_type_vec64): New function.
1183         (build_builtin_type_vec64i): New function.
1184         (build_gdbtypes): Initialize builtin_type_vec64 and
1185         builtin_type_vec64i.
1186
1187 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1188
1189         * regcache.c (regcache_dump): Compare the register offset
1190         with REGISTER_BYTE.
1191         * arch-utils.c (generic_register_byte): New function.
1192         * arch-utils.h (generic_register_byte): Declare.
1193         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1194         * gdbarch.h, gdbarch.c: Regenerate.
1195
1196 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1197
1198         * regcache.c: Include "gdbcmd.h"
1199         (_initialize_regcache): Add commands "maintenance print
1200         registers", "maintenance print raw-registers" and "maintenance
1201         print cooked-registers".
1202         (enum regcache_dump_what): Define.
1203         (dump_endian_bytes): New function.
1204         (regcache_dump): New function.
1205         (regcache_print): New function.
1206         (maintenance_print_registers): New function.
1207         (maintenance_print_raw_registers): New function.
1208         (maintenance_print_cooked_registers): New function.
1209         * Makefile.in (regcache.o): Update dependencies.
1210
1211 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1212
1213         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1214         (mips_push_arguments): Correct some comments.  Use paddr_nz
1215         for printing addresses in debug output.  Replace static
1216         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1217         (mips_n32n64_push_arguments): New function, cloned from
1218         mips_push_arguments and tuned for the n32/n64 ABI.
1219         (mips_push_register): Buffer needs dynamic allocation.
1220         (mips_print_register): Ditto.
1221         (do_gp_register_row): Ditto.
1222         (mips_store_return_value): Ditto.
1223         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1224
1225 2002-08-09  Don Howard  <dhoward@redhat.com>
1226
1227         * memattr.c (mem_info_command): Print special case of upper bound
1228         as max CORE_ADDR + 1.
1229
1230 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1231
1232         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1233         returns structs by ref if they're too big to fit in two registers.
1234
1235 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1236
1237         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1238         saved regs value.
1239         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1240         mips_find_saved_regs().
1241         (mips_pop_frame): Likewise.
1242
1243 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1244
1245         * blockframe.c (frame_saved_regs_register_unwind): Revise
1246         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1247         frames are in use.
1248
1249 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1250
1251         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1252         T-packets; the 'a' is not taken as a register number.
1253         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1254         (remote_stopped_data_address): New functions; add to target
1255         vector.
1256         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1257         prototypes to match other implementations of this
1258         function. replace integer argument with pointer -- the length
1259         field in the Z-packet is the length of what is pointed to or 1 if
1260         pointer is null. Add to target vector.
1261         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1262         target vector.
1263
1264         From Mark Salter:
1265         * remote.c (remote_wait): Add support to extract optional
1266         watchpoint information from T-packet. Ignore unrecognized
1267         optional info in T-packet.
1268         (remote_async_wait): Ditto.
1269
1270 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1271
1272         * cli/cli-dump.c: Change fopen modes to use binary open modes
1273         as defined in include/fopen-bin.h throughout.
1274
1275 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1276
1277         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1278
1279 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1280
1281         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1282         assertion failure by returning early after a warning.
1283
1284 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1285
1286         * mips-tdep.c (mips_find_saved_regs): Make static.
1287         (mips_frame_init_saved_regs): New function.
1288         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1289         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1290         (mips_find_saved_regs): Delete declaration.
1291
1292 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1293
1294         * remote.c (remote_wait, remote_async_wait): Change
1295         thread_num from int to ULONGEST.
1296         (unpack_varlen_hex): Change result parameter from
1297         int * to ULONGEST *.
1298
1299 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1300
1301         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1302         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1303         powerpc*-*-*.
1304         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1305
1306 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1307
1308         * gcore.c (override_derive_stack_segment): Delete variable.
1309         (preempt_derive_stack_segment): Delete function.
1310         (derive_stack_segment): Delete function.
1311         (default_derive_stack_segment): Renamed to derive_stack_segment.
1312         (override_derive_heap_segment): Delete variable.
1313         (preempt_derive_heap_segment): Delete function.
1314         (derive_heap_segment): Delete function.
1315         (default_derive_heap_segment): Rename to derive_heap_segment.
1316
1317 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1318
1319         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1320         * mips-tdep.c (mips_EABI_use_struct_convention,
1321         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1322         New functions.  (mips_use_struct_convention): Delete.
1323         (mips_gdbarch_init): set use_gdbarch_convention.
1324
1325 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1326
1327         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1328         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1329         mips_o32_reg_struct_has_addr): New functions.
1330         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1331
1332 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1333
1334         * regcache.c (pseudo_register): Delete function.
1335         (fetch_register): Delete function.
1336         (store_register): Delete function.
1337         (regcache_raw_read, legacy_read_register_gen): Use
1338         target_fetch_registers instead of fetch_register.
1339         (legacy_write_register_gen, regcache_raw_write): Use
1340         target_store_register instead of store_register.
1341         (write_register_bytes): Ditto.
1342
1343         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1344         (STORE_PSEUDO_REGISTER): Delete.
1345         * gdbarch.h, gdbarch.c: Regenerate.
1346
1347 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1348
1349         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1350         write dump file binary.
1351
1352 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1353
1354         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1355         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1356         (mips_gdbarch_init): Set N32 target to be mips64.
1357
1358 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1359
1360         * frame.c (find_saved_register): Break out of loop once saved
1361         register address is found.  Don't mention sparc in loop comment
1362         anymore.
1363
1364 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1365
1366         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1367         mips_default_saved_regsize to 8.
1368
1369 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1370
1371         * gcore.c: Do not include <sys/procfs.h>.
1372         * Makefile.in (gcore.o): Update dependencies.
1373
1374 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1375
1376         * configure.tgt: Make arc-*-* obsolete.
1377         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1378         * MAINTAINERS: Make arc-elf obsolete.
1379         * arc-tdep.c: Make file obsolete.
1380         * config/arc/arc.mt: Ditto.
1381         * config/arc/tm-arc.h: Ditto.
1382
1383 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1384
1385         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1386
1387 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1388
1389         * mcore-tdep.c (mcore_gdbarch_init): Use
1390         generic_unwind_get_saved_register instead of
1391         generic_get_saved_register.
1392         * v850-tdep.c (v850_gdbarch_init): Ditto.
1393         * frv-tdep.c (frv_gdbarch_init): Ditto.
1394         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1395         * s390-tdep.c (s390_gdbarch_init): Ditto.
1396         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1397         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1398         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1399
1400 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1401
1402         * objfiles.h: Add missing #include "symfile.h"
1403
1404         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1405
1406 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1407
1408         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1409         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1410         of FIELD_BITSIZE.
1411
1412 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1413
1414         * NEWS: Cleanup and nitpick.
1415
1416 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1417
1418         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1419
1420 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1421
1422         * Makefile.in (gdbtk-bp.o): Update dependencies.
1423         (gdbtk-register.o): Ditto.
1424         (gdbtk-varobj.o): Ditto.
1425
1426 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1427
1428         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1429         m68hc11_fetch_pseudo_register.
1430         (m68hc11_pseudo_register_write): Replace
1431         m68hc11_store_pseudo_register.
1432         (m68hc11_gdbarch_init): Update.
1433
1434 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1435
1436         * gdbarch.sh: Include "gdb_string.h".
1437         * gdbarch.c: Regenerate.
1438
1439         * regcache.c: Include "gdb_string.h".
1440         * ax-general.c: Ditto.
1441         * varobj.c: Ditto.
1442         * std-regs.c: Ditto.
1443         * fbsd-proc.c: Ditto.
1444         * thread.c: Ditto.
1445
1446         * Makefile.in (regcache.o): Update dependencies.
1447         (thread.o, gdbarch.o): Ditto.
1448         (ax-general.o, gdbarch.o): Ditto.
1449         (varobj.o, std-regs.o): Ditto.
1450         (fbsd-proc.o): Specify dependencies.
1451
1452 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1453
1454         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1455         regnum.
1456         (regcache_cooked_write): Ditto.
1457
1458 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1459
1460         * regcache.c (regcache_cooked_read): New function.
1461         (regcache_cooked_write): New function.
1462         (read_register_gen): Rewrite using regcache_cooked_read.
1463         (write_register_gen): Rewrite using regcache_cooked_write.
1464
1465         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1466         Declare.
1467
1468 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1469
1470         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1471         Replace the architecture methods register_read and register_write.
1472         * gdbarch.h, gdbarch.c: Regenerate.
1473         * regcache.c (init_regcache_descr): Update.
1474         (read_register_gen): Update.
1475         (write_register_gen): Update.
1476         (supply_register): Update comment.
1477
1478         * sh-tdep.c (sh_gdbarch_init): Update.
1479         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1480         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1481         pointer.  Update code.
1482         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1483         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1484         void pointer.  Update code.
1485         (sh64_register_write): Delete.
1486         (sh4_register_read): Delete.
1487         (sh64_register_read): Delete.
1488         (sh4_register_write): Delete.
1489         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1490         void pointer, `to' parameter a void pointer.
1491         (sh_sh64_register_convert_to_raw): Ditto.
1492
1493 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1494
1495         * mips-tdep.c (mips_register_virtual_type): Use architecture
1496         invariant return values.
1497
1498 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1499
1500         * linux-proc.c: Include "gdb_string.h".
1501         * Makefile.in (linux-proc.o): Update dependency list.
1502
1503 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1504
1505         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1506         comment.
1507
1508 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1509
1510         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1511         to_insert_watchpoint, to_remove_watchpoint,
1512         to_stopped_by_watchpoint, to_stopped_data_address,
1513         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1514         target vecctor. Define their corresponding macros so they call
1515         them.
1516
1517         * target.c: Add default and debug versions of for
1518         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1519         to_insert_watchpoint, to_remove_watchpoint,
1520         to_stopped_by_watchpoint, to_stopped_data_address,
1521         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1522
1523 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1524
1525         * mips-tdep.c (mips_register_virtual_type): New function.
1526         (mips_gdbarch_init): Register mips_register_virtual_type()
1527         with gdbarch machinery.
1528         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1529         this file instead of tm-bigmips.h.
1530         (MIPS_REGSIZE): Delete this macro.
1531         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1532         multiarch version in mips-tdep.c will be found.
1533
1534 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1535
1536         * NEWS: Menion that CHILL has been made obsolete.
1537
1538         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1539         * stabsread.c (read_range_type): Ditto.
1540         * gdbtypes.h: Ditto.
1541         * language.c (binop_type_check): Ditto.
1542         (binop_result_type): Ditto.
1543         (integral_type): Ditto.
1544         (character_type): Ditto.
1545         (string_type): Ditto.
1546         (boolean_type): Ditto.
1547         (structured_type): Ditto.
1548         (lang_bool_type): Ditto.
1549         (binop_type_check): Ditto.
1550         * language.h (_LANG_chill): Ditto.
1551         * dwarfread.c (set_cu_language): Ditto.
1552         * dwarfread.c (CHILL_PRODUCER): Ditto.
1553         * dwarfread.c (handle_producer): Ditto.
1554         * expression.h (enum exp_opcode): Ditto.
1555         * eval.c: Ditto for comments.
1556         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1557         * expprint.c (print_subexp): Ditto.
1558         (print_subexp): Ditto.
1559         * valops.c (value_cast): Ditto.
1560         (search_struct_field): Ditto.
1561         * value.h (COERCE_VARYING_ARRAY): Ditto.
1562         * symfile.c (init_filename_language_table): Ditto.
1563         (add_psymbol_with_dem_name_to_list): Ditto.
1564         * valarith.c (value_binop): Ditto.
1565         (value_neg): Ditto.
1566         * valops.c (value_slice): Ditto.
1567         * symtab.h (union language_specific): Ditto.
1568         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1569         (SYMBOL_DEMANGLED_NAME): Ditto.
1570         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1571         * defs.h (enum language): Ditto.
1572         * symtab.c (got_symtab): Ditto.
1573         * utils.c (fprintf_symbol_filtered): Ditto.
1574
1575         * ch-typeprint.c: Make file obsolete.
1576         * ch-valprint.c: Make file obsolete.
1577         * ch-lang.h: Make file obsolete.
1578         * ch-exp.c: Make file obsolete.
1579         * ch-lang.c: Make file obsolete.
1580
1581         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1582         CHILL_LIB.
1583         (TARGET_FLAGS_TO_PASS): Ditto.
1584         (CHILLFLAGS): Obsolete.
1585         (CHILL): Obsolete.
1586         (CHILL_FOR_TARGET): Obsolete.
1587         (CHILL_LIB): Obsolete.
1588         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1589         ch-valprint.c.
1590         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1591         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1592         ch-lang.o.
1593         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1594         targets.
1595
1596 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1597
1598         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1599         This does not change anything at the moment, but will be helpful
1600         later when full Ada support is integrated.
1601
1602 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1603
1604         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1605         help message.
1606
1607 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1608
1609         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1610         and save it in a local variable.  Use variable in later test.
1611
1612 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1613
1614         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1615         test.  (Thanks to Daniel Jacobowitz.)
1616
1617 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1618
1619         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1620         (mips_abi_strings): Add "n64".
1621         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1622
1623 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1624
1625         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1626         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1627
1628 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1629
1630         * utils.c (host_pointer_to_address, address_to_host_pointer):
1631         Use gdb_assert() instead of explicit call to internal_error().
1632
1633 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1634
1635         * Makefile.in (rs6000-nat.o): Update dependencies.
1636
1637         From Nicholas Duffek:
1638         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1639         (aix-thread.o): New rule.
1640         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1641         * config/powerpc/aix432.mh: New file.
1642
1643 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1644
1645         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1646         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1647         (fetch_core_registers, ppc_linux_supply_gregset)
1648         (ppc_linux_supply_fpregset): New functions.
1649         (ppc_linux_regset_core_fns): New.
1650         (_initialize_ppc_linux_tdep): Call add_core_fns.
1651         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1652         and ppc_linux_supply_gregset.
1653         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1654         (supply_fpregset): Call ppc_linux_supply_fpregset.
1655         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1656         corelow.o.
1657         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1658
1659 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1660
1661         * symtab.c (lookup_symbol): Demangle before lowercasing.
1662
1663 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1664
1665         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1666         declaration.
1667         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1668         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1669         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1670         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1671         "gdb_string.h".
1672         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1673         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1674         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1675         (avr-tdep.o, mon960-rom.o): Ditto.
1676         (aout_stabs_gnu_h): Define.
1677         (symtab_h): Remove $(gdb_obstack_h).
1678
1679 2002-07-30  Jim Blandy  <jimb@redhat.com>
1680
1681         Patch from David Carlton <carlton@math.stanford.edu>:
1682         * gdbinit.in: Move the `dir' commands that add GDB's own source
1683         directory to the search path to the end, so that the `gdb' source
1684         directory will be searched first.
1685
1686 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1687
1688         * gdb_obstack.h: New file.
1689         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1690         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1691         * objfiles.h: Include "gdb_obstack.h".
1692         * Makefile.in (gdb_obstack_h): Define.
1693         (symtab_h): Add $(gdb_obstack_h).
1694         (objfiles_h): Add $(gdb_obstack_h).
1695
1696         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1697         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1698         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1699         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1700         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1701         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1702         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1703         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1704
1705         * Makefile.in (bcache.o): Update dependencies.
1706         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1707         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1708         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1709         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1710         (stabsread.o, symfile.o, symmisc.o): Ditto.
1711         (symtab.o, typeprint.o, macroexp.o): Ditto.
1712         (macrotab.o, mdebugread.o): Ditto.
1713         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1714         (coff_ecoff_h, aout_aout64_h): Define.
1715         (aout_stabs_gnu_h, libaout_h): Define.
1716
1717 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1718
1719         * regcache.c (struct regcache_descr): Rename nr_registers to
1720         nr_cooked_registers.  Revise comments describing the structure
1721         member fields.
1722         (init_regcache_descr): Update.
1723         (init_legacy_regcache_descr): Update.
1724         (read_register_gen, write_register_gen): When a cooked register in
1725         the raw register range, directly access the value from the raw
1726         register cache.
1727
1728 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1729
1730         * z8k-tdep.c: Do not include "obstack.h".
1731         * h8300-tdep.c, h8500-tdep.c: Ditto.
1732         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1733         * valprint.c, v850-tdep.c: Ditto.
1734         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1735         * mn10200-tdep.c: Ditto.
1736
1737         * Makefile.in (z8k-tdep.o): Update dependencies.
1738         (m68hc11-tdep.o, valprint.o): Ditto.
1739         (v850-tdep.o, d10v-tdep.o): Ditto.
1740         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1741         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1742         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1743         (sh_opc_h, gdb_sim_sh_h): Define.
1744         (elf_sh_h, elf_bfd_h): Define.
1745         (opcode_m68hc11_h): Define.
1746         (OPCODES_SRC, OPCODES_DIR): define.
1747         (OPCODES): Use $(OPCODES_DIR).
1748         (gdb_sim_d10v_h): Rename sim_d10v_h.
1749         (gdb_sim_arm_h): Rename sim_arm_h.
1750
1751 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1752
1753         * utils.c (host_pointer_to_address, address_to_host_pointer):
1754         Change internal_error() message to indicate function responsible
1755         for the error.
1756
1757 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1758
1759         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1760         calls to local_hex_string_custom().
1761
1762 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1763
1764         * irix5-nat.c: Move IRIX shared library support from here...
1765         * solib-irix.c: ...to here.  Revised substantially to work with
1766         generic solib framework.
1767
1768         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1769         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1770         * mips-irix-tdep.c: New file.
1771
1772         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1773         (mips-irix-tdep.o, solib-irix.o): New rules.
1774         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1775         solib-irix.o.
1776         * config/mips/irix6.mt (TDEPFILES): Likewise.
1777         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1778
1779 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1780
1781         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1782         disabled (via ``#if 0'') includes.
1783
1784 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1785
1786         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1787         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1788         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1789         Add support for the fpscr register.
1790         * rs6000-nat.c (regmap, fetch_inferior_registers)
1791         (store_inferior_registers, fetch_core_registers): Likewise.
1792
1793 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1794
1795         * rs6000-nat.c (language.h): Include.
1796         (special_regs): Delete this array.
1797         (regmap): New function.
1798         (fetch_register, store_register):  Use regmap() to map gdb
1799         register numbers to ptrace register numbers.  Also, use
1800         outputs from regmap() to make decisions regarding type of
1801         ptrace() call to make.  In particular, don't compare against
1802         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1803         (fetch_inferior_registers, store_inferior_registers): Where
1804         possible, obtain register numbers from tdep struct.  Don't
1805         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1806         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1807         (LAST_UISA_SP_REGNUM): Delete.
1808
1809 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1810
1811         * rs6000-nat.c (ppc-tdep.h): Include.
1812         (fetch_registers, store_register, fetch_core_registers): Don't
1813         access registers[] directly.  Instead, use supply_register() or
1814         regcache_collect() as appropriate.
1815         (find_toc_address): Format hex address with local_hex_string().
1816
1817 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1818
1819         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1820         bfd/elf32-frv.c.
1821
1822 2002-07-24  Tom Tromey  <tromey@redhat.com>
1823
1824         * jv-exp.y: Marked all strings with _().
1825         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1826         internal_error.
1827         (MethodInvocation, CastExpression, parse_number, yyerror,
1828         java_type_from_name, push_expression_name, yylex): Typo fixes.
1829
1830 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1831
1832         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1833         (tee_file_flush, tee_file_write, tee_file_fputs)
1834         (tee_file_isatty): New.
1835         * ui-file.h (tee_file_new): Add prototype.
1836
1837 2002-07-24  Aidan Skinner <aidan@velvet.net>
1838
1839         * ada-lang.c: Change k&r style function definitions to prototyped
1840         form.
1841         * ada-typeprint.c: Change k&r style function definitions to prototyped
1842         form.
1843         * ada-valprint.c: Change k&r style function definitions to prototyped
1844         form.
1845
1846 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1847
1848         * README: Remove reference to remote-bug.
1849         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1850         remote-bug.c.
1851         (m88k-nat.o): Delete rule.
1852         (m88k-tdep.o): Delete rule.
1853         (remote-bug.o): Delete rule.
1854         * MAINTAINERS: Mark as obsolete.
1855         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1856         * m88k-tdep.c: Make file obsolete.
1857         * config/m88k/m88k.mh: Ditto.
1858         * config/m88k/delta88v4.mh: Ditto.
1859         * config/m88k/delta88v4.mt: Ditto.
1860         * config/m88k/delta88.mt: Ditto.
1861         * config/m88k/delta88.mh: Ditto.
1862         * remote-bug.c: Ditto.
1863         * config/m88k/tm-delta88.h: Ditto.
1864         * config/m88k/nm-delta88v4.h: Ditto.
1865         * config/m88k/xm-delta88.h: Ditto.
1866         * config/m88k/xm-dgux.h: Ditto.
1867         * config/m88k/tm-m88k.h: Ditto.
1868         * config/m88k/nm-m88k.h: Ditto.
1869         * config/m88k/tm-delta88v4.h: Ditto.
1870         * m88k-nat.c: Ditto.
1871         * cxux-nat.c: Ditto.
1872         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1873         and m88*-*-* obsolete.
1874         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1875         m88*-*-* obsolete.
1876
1877 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1878
1879         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1880         constant.  Same for local pointer variables.
1881         (extract_signed_integer): Ditto.
1882         * defs.h (extract_unsigned_integer): Update.
1883         (extract_signed_integer): Update.
1884
1885 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1886
1887         * regcache.c (regcache_raw_write): Change buf parameter to a
1888         constant void pointer.
1889         (regcache_raw_read): Change buf parameter to a void pointer.
1890         (legacy_write_register_gen): Change myaddr parameter a constant
1891         void pointer.
1892         (supply_register): Change val parameter to a const void pointer.
1893         * regcache.h (regcache_raw_write): Update declaration.
1894         (regcache_raw_read): Update declaration.
1895         (supply_register): Update declaration.
1896
1897 2002-07-24  Tom Tromey  <tromey@redhat.com>
1898
1899         * defs.h (gdb_readline_wrapper): Declare.
1900         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1901         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1902         * top.c (gdb_readline_wrapper): New function.
1903         (command_line_input): Use it.
1904
1905 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1906
1907         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1908         regcache_read and regcache_write.
1909         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1910         * regcache.c: Update.
1911         * sh-tdep.c (sh64_push_arguments): Update comment.
1912         (sh_pseudo_register_read): Update.
1913         (sh_pseudo_register_write): Update.
1914         (sh4_register_read): Update.
1915         (sh4_register_write): Update.
1916         (sh64_pseudo_register_read): Update.
1917         (sh64_pseudo_register_write): Update.
1918         (sh64_register_read): Update.
1919         (sh64_register_write): Update.
1920         * i386-tdep.c (i386_extract_return_value): Update.
1921         (i386_extract_struct_value_address): Update.
1922         (i386_extract_return_value): Update.
1923         * blockframe.c (generic_read_register_dummy): Update.
1924         (generic_call_dummy_register_unwind): Update
1925         * infrun.c (write_inferior_status_register): Update.
1926
1927 2002-07-23  Jim Blandy  <jimb@redhat.com>
1928
1929         * parser-defs.h (expression_context_pc): Make this extern.
1930         (Thanks to Michael Snyder.)
1931
1932 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1933
1934         GDB 5.2.1 released from 5.2 branch.
1935         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1936         * README: Update to mention 5.2.1.
1937
1938 2002-07-23  Mark Salter  <msalter@redhat.com>
1939
1940         * remote.c (remote_read_bytes): Fix check for error.
1941
1942 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1943
1944         * aix-thread.c (language.h): Include.
1945         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1946         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1947         Print newlines at end of debug messages.
1948         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1949         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1950
1951 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1952
1953         * aix-thread.c (ppc-tdep.h): Include.
1954         (special_register_p): New function.
1955         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1956         (store_regs_user_thread): Use register number information from
1957         gdbarch_tdep struct instead of hardcoded offsets relative to
1958         FIRST_UISA_SP_REGNUM.
1959         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1960         special_register_p() instead of using FPLAST_REGNUM and
1961         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1962         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1963         will be MQ's register number.
1964
1965 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1966
1967         * aix-thread.c (ops): Rename to aix_thread_ops.
1968         (base_ops): Rename to base_target.
1969         (ops_attach): Rename to aix_thread_attach.
1970         (ops_detach): Rename to aix_thread_detach.
1971         (ops_resume): Rename to aix_thread_detach.
1972         (ops_wait):   Rename to aix_thread_wait.
1973         (ops_kill):   Rename to aix_thread_kill.
1974         (init_ops):   Rename to init_aix_thread_ops.
1975         (ops_fetch_register): Rename to aix_thread_fetch_register.
1976         (ops_store_register): Rename to aix_thread_store_register.
1977         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1978         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1979         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1980         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1981         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1982         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1983         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1984         (store_regs_lib):  Rename to store_regs_user_thread.
1985         (store_regs_kern): Rename to store_regs_kernel_thread.
1986
1987 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1988
1989         * aix-thread.c (ops_prepare_to_store): Eliminate.
1990         (init_ops): Don't initialize ops.prepare_to_store.
1991         (store_regs_kern): Pre-fetch register buffers from child,
1992         because some registers may not be in the cache.  Copy
1993         regs from register cache only if they are cached.
1994         (store_regs_lib): Copy regs from register cache only
1995         if they are cached.
1996         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1997         fill_gprs64): Ditto.
1998
1999 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2000
2001         * aix-thread.c (gdb_assert.h): Include.
2002         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2003         register sizes (from register cache) match size of buffer holding
2004         register data.
2005         (fill_sprs32): Change parameter types to match those in the ptrace()
2006         buffer.
2007         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2008         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2009
2010 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2011
2012         * aix-thread.c (supply_sprs64): Cosmetic change.
2013         (supply_sprs32): Cosmetic change.
2014         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2015         (fill_sprs64): Use regcache_collect instead of read_register.
2016         (store_regs_lib): Use regcache_collect instead of
2017         read_register.  Use fill_sprs32 instead of fill_sprs64,
2018         if debugging a 32-bit architecture.
2019         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2020         out of the register cache, instead of passing a pointer into
2021         the register cache directly to ptrace.  Use regcache_collect
2022         insteaad of read_register.
2023         (ops_prepare_to_store): Use target_read_registers instead
2024         of read_register_bytes.
2025
2026 2002-07-20  Aidan Skinner <aidan@velvet.net>
2027
2028         * MAINTAINERS: Add self under write after approval.
2029
2030 2002-07-20  Aidan Skinner <aidan@velvet.net>
2031
2032         * ada-tasks.c: Change k&r style function definitions to prototyped
2033         form.
2034
2035 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2036
2037         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2038         * x86-64-tdep.c: Include "objfiles.h".
2039         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2040         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2041
2042 2002-07-17  Michal Ludvig  <michal@suse.cz>
2043
2044         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2045         (update_context): Initialise cfa variable.
2046
2047 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2048
2049         * aix-thread.c: Shorten some long lines.
2050         Bring comments into line with code spec.
2051
2052 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2053
2054         * infrun.c: Re-indent using gdb_indent.sh.
2055
2056 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2057
2058         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2059         Leave the indentation temporarily untouched, to minimize the diffs.
2060
2061 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2062
2063         * stabsread.c: Make os9k sections of the code obsolete,
2064         for real this time.
2065         * stabsread.h: Make os9k sections of the code obsolete.
2066
2067 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2068
2069         * linux-low.c (regsets_store_inferior_registers): Add free()
2070         at the end of a loop to prevent memory leak.
2071         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2072         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2073         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2074         line a comment.
2075         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2076
2077 2002-07-17  Jim Blandy  <jimb@redhat.com>
2078
2079         * macrocmd.c (info_macro_command): Remove newline from error
2080         message.
2081
2082 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2083
2084         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2085         (sh_gdbarch_init): Use it for sh-dsp.
2086
2087 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2088
2089         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2090         64-bit DWARF2 format.
2091
2092 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2093
2094         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2095         <sys/proc.h> when not available.
2096
2097 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2098
2099         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2100         * stabsread.c: Make os9k sections of the code obsolete.
2101         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2102         * config/i386/i386os9k.mt: Make file obsolete.
2103         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2104         (COMMON_OBS): Remove os9kread.o
2105         (SFILES): Remove os9kread.c.
2106         (os9kread.o, remote-os9k.o): Make target obsolete.
2107         * remote-os9k.c: Make file obsolete.
2108         * os9kread.c: Make file obsolete.
2109         * Makefile.in
2110
2111 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2112
2113         * NEWS: Mention that the FR30 has been made obsolete.
2114         * fr30-tdep.c: Make file obsolete.
2115         * config/fr30/tm-fr30.h: Ditto.
2116         * config/fr30/fr30.mt: Ditto.
2117         * configure.tgt: Make fr30-*-elf obsolete.
2118         * MAINTAINERS: Make fr30-elf obsolete.
2119
2120 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2121
2122         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2123         found is not inside a section.
2124
2125 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2126
2127         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2128         strerror().
2129         (pdc_realloc): Use xrealloc() instead of realloc().
2130
2131 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2132
2133         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2134         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2135         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2136         macros.
2137
2138 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2139
2140         * aix-thread.c (ptrace_check): Eliminate goto.
2141         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2142         problem.
2143
2144 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2145
2146         * aix-thread.c (gdbcmd.h): Include.
2147         (DEBUG, DBG, DBG2, dbg): Eliminate.
2148         (debug_aix_thread): New static global.
2149         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2150         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2151         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2152         invocations to DBG and DBG2 macros to test against
2153         ``debug_aix_thread'' and call fprintf_unfiltered().
2154         (_initialize_aix_thread): Add new command "set debug aix-thread".
2155
2156 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2157
2158         From Gerhard Tonn <TON@de.ibm.com>:
2159         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2160         instead of supply_register.
2161
2162 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2163
2164         * dwarf2cfi.c: Include "gdb_assert.h".
2165         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2166         non-NULL.
2167         (update_context): Do not use __func__.  Add missing ``break''.
2168         (update_context): Do not use __func__.
2169
2170 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2171
2172         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2173         and its setting.  Set gdbarch instruction printing functions
2174         directly.  For non-rs6000 case use new function
2175         gdb_print_insn_powerpc.
2176         (gdb_print_insn_powerpc): New function.
2177
2178 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2179
2180         * NEWS: Mention that the d30v has been marked obsolete.
2181         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2182         * configure.tgt: Mark d30v-*-* as obsolete.
2183         * d30v-tdep.c: Mark file as obsolete.
2184         * config/d30v/d30v.mt: Ditto.
2185         * config/d30v/tm-d30v.h: Ditto.
2186
2187 2002-07-13  Aidan Skinner <aidan@velvet.net>
2188
2189         * ada-tasks.c (add_task_entry): replace calls to
2190         malloc() with xmalloc
2191         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2192
2193         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2194         ada_finish_decode_line_1, all_sals_for_line
2195         ada_breakpoint_rewrite): replace calls to free() with xfree()
2196
2197 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2198
2199         From Nicholas Duffek (with minor changes by Martin Hunt,
2200         Louis Hamilton, and Kevin Buettner):
2201         * aix-thread.c: New file.
2202
2203 2002-07-12  Petr Sorfa <petrs@caldera.com>
2204
2205         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2206         complaint for invalid attribute class or form.
2207         (read_func_scope): DW_AT_frame_base
2208         better handling of DW_AT_block*.
2209         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2210         better handling of DW_AT_block*.
2211         (read_common_block): DW_AT_location
2212         better handling of DW_AT_block*.
2213         (read_partial_die): DW_AT_location better handling
2214         of DW_AT_block*.
2215         (new_symbol): DW_AT_external better handling of
2216         DW_AT_block*. Proper initialization of variable
2217         "addr".
2218         (attr_form_is_block): New function that returns true
2219         if the attribute's form is of DW_FORM_block*.
2220
2221 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2222
2223         * valops.c (find_method_list): Remove comment about
2224         removed STATIC_MEMFUNCP argument.
2225         (value_find_oload_method_list): Likewise.
2226
2227 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2228
2229         From Nicholas Duffek:
2230         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2231         target_new_objfile_hook.
2232
2233 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2234
2235         From Nicholas Duffek:
2236         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2237         csect.
2238
2239 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2240
2241         * MAINTAINERS: Mention --enable-sim-build-warnings.
2242         (m68hc11-elf): Disable sim build warnings.
2243         (m32r-elf): Mark as broken obsolete candidate.
2244         (x86_64-linux-gnu): Mark as buildable with -Werror.
2245         (arm-elf): Change -w to ``,'' which enables warnings but not
2246         -Werror.
2247
2248 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2249
2250         * bcache.h: Update copyright.
2251         (struct bstring, struct bcache): Move definition to "bcache.c".
2252         Replaced by opaque declaration.
2253         (bcache_xfree): Replace free_bcache.
2254         (bcache_xmalloc, bcache_memory_used): Declare.
2255
2256         * bcache.c: Update copyright.
2257         (struct bstring, struct bcache): Moved to here from "bcache.h".
2258         Update comments.
2259         (bcache_xmalloc, bcache_memory_used): New functions.
2260         (bcache_xfree): Replace function free_bcache.
2261
2262         * Makefile.in (objfiles.o): Add $(bcache_h).
2263         (objfiles_h): Remove $(bcache_h).
2264         (symfile.o): Add $(bcache_h).
2265
2266         * symmisc.c: Update copyright.
2267         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2268         (print_objfile_statistics): Use bcache_memory_used.
2269
2270         * symfile.c: Include "bcache.h".
2271         (reread_symbols): Use bcache_xfree.
2272         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2273         (add_psymbol_to_list): Pass psymbol_cache by value.
2274         (add_psymbol_with_dem_name_to_list): Ditto.
2275
2276         * objfiles.h: Update copyright.
2277         (struct bcache): Declare opaque.  Do not include "bcache.h".
2278         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2279         bcache'' pointers.
2280         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2281
2282         * objfiles.c: Include "bcache.h".  Update copyright.
2283         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2284         macro_cache.
2285         (free_objfile): Use bcache_xfree.
2286
2287 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2288
2289         * monitor.c (monitor_fetch_register): Make name a constant.
2290         (monitor_store_register): Same.
2291
2292 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2293
2294         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2295         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2296         (finish_block) For non-function blocks, hash the symbol table.  For
2297         function blocks, mark the symbol table as unhashed.
2298         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2299         (msymbol_hash_iw): Likewise.
2300         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2301         value.
2302         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2303         (lookup_minimal_symbol): Likewise for both.
2304         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2305         hashtable.
2306         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2307         (ALL_BLOCK_SYMBOLS): Update.
2308         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2309         (struct symbol): Add `hash_next' pointer.
2310         * symtab.c (lookup_block_symbol): Search using the hash table when
2311         possible.
2312         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2313         (search_symbols, find_addr_symbol): Likewise.
2314
2315         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2316         (read_dst_symtab): Likewise.
2317         * jv-lang.c (get_java_class_symtab): Likewise.
2318         * mdebugread.c: Include "gdb_assert.h".
2319         (shrink_block): Assert that the block being modified is not hashed.
2320         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2321         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2322         symbols.
2323         (dump_symtab): Recognize hashed blocks.
2324         * printcmd.c (print_frame_args):  Assert that function blocks do not
2325         have hashed symbol tables.
2326         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2327         (fill_in_ada_prototype, debug_print_block): Likewise.
2328         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2329
2330 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2331
2332         * stack.c (print_frame): Use result of frame_address_in_block()
2333         instead of fi->pc when evaluating symbols.
2334         (backtrace_command_1): Ditto.
2335
2336 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2337
2338         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2339         Make static.
2340
2341         * arm-tdep.c (arm_register_name): Make return type constant.
2342
2343 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2344
2345         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2346         prototype.
2347         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2348         * s390-tdep.c (s390_fp_regnum): Ditto.
2349         (s390_read_fp): Ditto.
2350         (s390_pop_frame): Ditto.
2351         (_initialize_s390_tdep): Ditto.
2352         * remote.c (get_remote_state): Ditto.
2353         * procfs.c (mappingflags): Ditto.
2354         * memattr.c (_initialize_mem): Ditto.
2355         * mcore-tdep.c (mcore_pop_frame): Ditto.
2356         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2357         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2358         * language.c (set_case_str): Ditto.
2359         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2360         * frv-tdep.c (new_variant): Ditto.
2361         (frv_stopped_data_address): Ditto.
2362         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2363         (context_alloc): Ditto.
2364         (frame_state_alloc): Ditto.
2365         (unwind_tmp_obstack_init): Ditto.
2366         (unwind_tmp_obstack_free): Ditto.
2367         (cfi_read_fp): Ditto.
2368         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2369         (cris_pop_frame): Ditto.
2370         * c-lang.c (scanning_macro_expansion): Ditto.
2371         (finished_macro_expansion): Ditto.
2372         (c_preprocess_and_parse): Ditto.
2373         * gdbarch.sh: Ditto.
2374         * gdbarch.h, gdbarch.c: Regenerate.
2375         * config/mn10200/tm-mn10200.h: Adjust indentation.
2376         * target.c: Adjust indentation.
2377         * symtab.h: Adjust indentation.
2378         * stabsread.h: Adjust indentation.
2379         * remote-es.c: Adjust indentation.
2380         * os9kread.c: Adjust indentation.
2381
2382 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2383
2384         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2385         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2386
2387 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2388
2389         * NEWS: Mention m68k, mcore multi-arching.
2390         * MAINTAINERS: Change status of m68k, mcore to reflect
2391         multi-arching.
2392
2393 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2394
2395         * valops.c (find_overload_match): Free oload_syms.
2396
2397 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2398
2399         Define HAVE_SYS_PROC_H if sys/proc.h exists
2400         * configure.in: Add check for sys/proc.h
2401         * config.in: Regenerate.
2402         * configure: Regenerate.
2403
2404 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2405
2406         * config/m68k/tm-m68k.h: Remove macros wrapped in
2407         #if !GDB_MULTI_ARCH.
2408
2409 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2410
2411         * config.in, configure: Regenerate.
2412
2413 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2414
2415         * dwarf2cfi.c: Include "gcore.h".
2416         (execute_stack_op): Fix implementation of the
2417         DW_OP_deref and DW_OP_deref_size operators by letting do their
2418         lookup in the target.
2419
2420 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2421
2422         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2423         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2424         tdep->sc_sp_offset.
2425
2426 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2427
2428         Fix PR gdb/595, gdb/602
2429         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2430         Don't call value_cast, just read the vtable pointer; update comments
2431         to match.
2432
2433 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2434
2435         * config/mcore/tm-mcore.h: Remove file.
2436         * config/mcore/mcore.mt: Remove definition of TM_FILE
2437         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2438
2439 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2440
2441         * i386bsd-tdep.c: Include "gdb_string.h".
2442
2443 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2444
2445         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2446         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2447         mcore-tdep.
2448         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2449         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2450         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2451         (RETVAL_REGNUM): Move macros from tm-mcore.h
2452         (mcore_reg_struct_has_addr): New function.
2453         (mcore_gdbarch_init): Added initializations for the macros removed
2454         from tm-mcore.h.
2455
2456 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2457
2458         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2459         traditonal string branding within the ELF header.
2460
2461 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2462
2463         * symtab.c (remove_params): New function.
2464         (make_symbol_overload_list): Use it instead of cplus_demangle.
2465         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2466
2467 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2468
2469         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2470
2471         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2472         New variables.
2473         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2474         and tdep->sigtramp_end.
2475         * i386obsd-nat.c: New file.
2476         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2477
2478         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2479         Don't call get_current_frame().
2480
2481 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2482
2483         * i386-nat.c (child_post_startup_inferior): New function
2484         calling i386_cleanup_dregs if
2485         I386_USE_GENERIC_WATCHPOINTS is defined.
2486         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2487         conditional to acknowledge that i386-nat.c has its
2488         own child_post_startup_inferior function.
2489
2490 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2491
2492         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2493         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2494         instead of MAX_REGISTER_RAW_SIZE.
2495         (i386_extract_return_value, i386_extract_struct_value_address):
2496         Convert to use regcache.
2497         (i386_gdbarch_init): Set max_register_raw_size and
2498         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2499         Set extract_return_value and extract_struct_value_address instead
2500         of their deprecated variants.
2501
2502         Convert i386 target to generic dummy frames.
2503         * i386-tdep.c: Include "symfile.h".
2504         (i386_frameless_signal_p): Consider a function to be frameless if
2505         the pc points at the first instruction of the function.
2506         (i386_frame_chain): Handle (generic) call dummies.
2507         (i386_frame_saved_pc): Likewise.
2508         (i386_frame_init_saved_regs): Remove code dealing with call
2509         dummies on the stack.
2510         (i386_push_dummy_frame): Removed.
2511         (i386_call_dummy_words): Removed.
2512         (i386_fix_call_dummy): Removed.
2513         (i386_push_return_address): New function.
2514         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2515         parameter, and don't call get_current_frame.
2516         (i386_pop_frame): New function.
2517         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2518         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2519         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2520         call_dummy_length to 0, set call_dummy_words to NULL, set
2521         sizeof_call_dummy_words to 0, set fix_call_dummy to
2522         generic_fix_call_dummy, set pc_in_call_dummy to
2523         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2524         generic_push_dummy_frame, set push_return_address to
2525         i386_push_return_address and set frame_chain_valid to
2526         generic_file_frame_chain_valid.
2527
2528 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2529
2530         * gdbarch.sh (struct regcache): Add opaque declaration.
2531         (EXTRACT_RETURN_VALUE): New architecture method.
2532         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2533         * gdbarch.h, gdbarch.c: Regenerate.
2534         * arch-utils.c (legacy_extract_return_value): New function.
2535         * arch-utils.h (legacy_extract_return_value): Declare.
2536         * values.c (value_being_returned): Re-enable code handling
2537         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2538         deprecated_grub_regcache_for_registers call to block handling
2539         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2540         (EXTRACT_RETURN_VALUE): Do not define.
2541
2542 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2543
2544         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2545         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2546         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2547         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2548         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2549         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2550         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2551         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2552         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2553         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2554         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2555         argument so the function fits the prototype in the architecture
2556         vector.
2557         (mcore_pop_frame): Remove argument so the function fits the
2558         prototype. Use get_current_frame instead of the argument.
2559         (mcore_push_arguments): Change type of struct_return so the
2560         function can be used in the architecture vector.
2561         (mcore_store_struct_return): Add.
2562         (mcore_frame_init_saved_regs): Add.
2563         (mcore_gdbarch_init): Add function calls to replace the macros
2564         removed from tm-mcore.h
2565
2566 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2567
2568         * infcmd.c (print_return_value): Remove compatibility code calling
2569         deprecated_grub_regcache_for_registers.
2570
2571         * values.c: Include "regcache.h".
2572         (value_being_returned): Update.  Use
2573         deprecated_grub_regcache_for_registers to extract the register
2574         buffer address.
2575         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2576         ``struct regcache''.
2577         * Makefile.in (values.o): Add dependency on $(regcache_h).
2578
2579         * inferior.h (run_stack_dummy): Change type of second parameter to
2580         a ``struct regcache''.
2581         * valops.c (hand_function_call): Change type of retbuf to ``struct
2582         regcache''.  Allocate using regcache_xmalloc, clean using
2583         make_cleanup_regcache_xfree.
2584         * infcmd.c (run_stack_dummy): Update.  Use
2585         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2586
2587         * regcache.c (do_regcache_xfree): New function.
2588         (make_cleanup_regcache_xfree): New function.
2589         * regcache.h (make_cleanup_regcache_xfree): Declare.
2590
2591 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2592
2593         * event-top.c (command_line_handler): Don't read past
2594         beginning of buffer.
2595
2596 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2597
2598         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2599         struct frame_id.
2600         (varobj_create): Store frame_id for root.
2601         (varobj_gen_name): Use xasprintf.
2602         (varobj_update): Save and restore frame using get_frame_id() and
2603         frame_find_by_id().
2604         (create_child): Use xasprintf.
2605         (new_root_variable): Initialize frame_id.
2606         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2607         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2608         to prevent memory leak.
2609
2610 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2611
2612         * valops.c (hand_function_call): Move declaration of retbuf to
2613         start of function, allocate using malloc, add a cleanup but before
2614         the inf_status cleanup, cleanup the buffer.  Rename local variable
2615         old_chain to inf_status_cleanup.
2616
2617 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2618
2619         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2620
2621         * cli/cli-decode.c (cmd_func_p): New function.
2622         (cmd_func): New function.
2623
2624         * command.h: Add cmd_func() and cmd_func_p().
2625
2626 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2627
2628         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2629         (REGISTER_SIZE): Remove.
2630         (MAX_REGISTER_RAW_SIZE): Remove.
2631         (REGISTER_VIRTUAL_TYPE): Remove.
2632         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2633         (REGISTER_NAME): Remove.
2634         (USE_GENERIC_DUMMY_FRAMES): Remove.
2635         (CALL_DUMMY): Remove.
2636         (CALL_DUMMY_START_OFFSET): Remove.
2637         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2638         (CALL_DUMMY_LOCATION): Remove.
2639         (FIX_CALL_DUMMY): Remove.
2640         (CALL_DUMMY_ADDRESS): Remove.
2641         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2642         (SAVE_DUMMY_FRAME_TOS): Remove.
2643         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2644         (mcore_register_virtual_type): New function.
2645         (mcore_register_byte): New function.
2646         (mcore_register_size): New function.
2647         (mcore_register_name): New function.
2648         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2649         macros removed from tm-mcore.h.
2650         (mcore_dump_tdep): Add.
2651         (_initialize_mcore_tdep): Add gdbarch_register call.
2652
2653 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2654
2655         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2656         frameless_look_for_prologue, such that we actually call this
2657         function.
2658
2659 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2660
2661         * frame.h (frame_address_in_block): New function.
2662
2663         * blockframe.c (frame_address_in_block): New function extracted
2664         from get_frame_block().
2665         (get_frame_block): Use frame_address_in_block().
2666         (block_innermost_frame): Use frame_address_in_block() to match
2667         the frame pc address against the block boundaries rather than
2668         the frame pc directly. This prevents a failure when a frame pc
2669         is actually a return-address pointing immediately after the end
2670         of the given block.
2671
2672 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2673
2674         * MAINTAINERS: Add self under write after approval.
2675
2676 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2677
2678         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2679         used in architecture vector. The default is
2680         m68k_local_breakpoint_from_pc.
2681         (m68k_local_breakpoint_from_pc): Add.
2682         (enum): Add register numbers from tm-m68k.h.
2683         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2684         vector.
2685         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2686         GDB_MULTI_ARCH_PARTIAL.
2687         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2688         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2689         m68k-tdep.c.
2690         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2691         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2692         to enum in m68k-tdep.c
2693
2694 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2695
2696         * solib-osf.c (open_map): Compute the list of shared libraries
2697         loaded by the inferior, rather than the list of libraries loaded
2698         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2699         the wrong shared libraries...
2700
2701 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2702
2703         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2704         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2705         macros.
2706         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2707         Remove functions.
2708         (FRAMELESS_SIGNAL): Remove function.
2709         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2710         i386_linux_saved_pc_after_call): Removed.
2711         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2712         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2713         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2714
2715         * i386-tdep.c (i386_frameless_signal_p): New function.
2716         (i386_frame_chain): Deal with frameless signals.
2717         (i386_sigtramp_saved_sp): New function.
2718         (i386_frame_saved_pc): Deal with frameless signals.
2719         (i386_saved_pc_after_call): Make sure the correct value is
2720         returned just after entry into a sigtramp.
2721         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2722         i386fbsd4_sc_sp_offset): New variables.
2723         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2724         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2725         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2726         similiar to what we already did for sc_pc_offset.
2727         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2728         tdep->sc_sp_offset.
2729
2730         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2731
2732 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2733
2734         * config/i386/tm-x86-64linux.h: New.
2735         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2736         definitions.
2737         * config/i386/nm-x86-64.h: Rename to ...
2738         * config/i386/nm-x86-64linux.h: ... this one.
2739         * config/i386/x86-64linux.mh: Reflect the above change.
2740
2741 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2742
2743         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2744         with sigcontext_addr.  Add sc_sp_offset.
2745         (i386bsd_sigtramp_saved_pc): Remove prototype.
2746         (i386bsd_sicontext_addr): Add prototype.
2747         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2748         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2749         (i386_svr4_sigtramp_saved_pc): Removed.
2750         (i386_svr4_sigcontext_addr): New function.
2751         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2752         Initialize tdep->sigcontext_addr instead.  Initialize
2753         tdep->sc_pc_offset and tdep->sc_sp_offset.
2754         (i386_gdbarch_init): Likewise.
2755         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2756         any more.
2757         (i386bsd_sigtramp_saved_pc): Remove function.
2758         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2759         Initialize tdep->sigcontext_addr instead.  Initialize
2760         tdep->sc_pc_offset.
2761         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2762         of tdep->sigtramp_saved_pc.
2763         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2764         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2765         instead.
2766
2767         * i386-tdep.c (i386_frameless_function_invocation,
2768         i386_frame_num_args, i386_frame_init_saved_regs,
2769         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2770         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2771         i386_extract_return_value, i386_store_return_value,
2772         i386_extract_struct_value_address, i386_register_virtual_type,
2773         i386_register_convertible, i386_register_convert_to_virtual,
2774         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2775         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2776         static.
2777
2778 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2779
2780         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2781
2782         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2783         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2784         this macro.  Include "value.h".
2785
2786 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2787
2788         * ada-exp.tab.c: remove as it's a generated file
2789         * ada-lex.c: remove as it's a generated file
2790
2791 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2792
2793         * config/i386/tm-i386.h (struct frame_info, struct
2794         frame_saved_regs, struct value, struct type): Remove forward
2795         declarations.
2796
2797         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2798         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2799         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2800         (FILL_FPXREGSET): Define.
2801
2802         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2803
2804         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2805         i[3456]86-*-netbsd* case.
2806         * config/i386/tm-obsd.h: Removed.
2807         * config/i386/obsd.mt: Removed.
2808         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2809         core-aout.o.
2810         (MH_CFLAGS): Add -DYYDEBUG=0.
2811
2812         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2813         i386nbsd_sc_pc_offset on OpenBSD too.
2814
2815         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2816         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2817         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2818         define.
2819         * i386bsd-tdep.c: Include "arch-utils.h".
2820         (i386bsd_aout_in_solib_call_trampoline): New function.
2821         (i386bsd_init_abi): Set in_solib_call_trampoline to
2822         i386bsd_aout_in_solib_call_trampoline.
2823         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2824         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2825
2826 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2827
2828         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2829         (struct obstack, struct bcache): Add opaque declarations.
2830         * Makefile.in (macrotab_h): Update
2831
2832 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2833
2834         * blockframe.c (generic_find_dummy_frame): Change return type to
2835         ``struct regcache''.
2836         (struct dummy_frame): Replace field ``registers'' with regcache, a
2837         struct regcache object.
2838         (generic_find_dummy_frame): Update.
2839         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2840         regcache_xmalloc and regcache_cpy.
2841         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2842         regcache_xfree.
2843         (deprecated_generic_find_dummy_frame): Update.
2844         (generic_read_register_dummy): Update.  Use
2845         regcache_read_as_address.
2846         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2847         (generic_get_saved_register): Update.  Use regcache_read.
2848
2849 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2850
2851         * Makefile.in (objfiles_h): Add $(bcache_h).
2852         * objfiles.h: Include "bcache.h".
2853
2854         * Makefile.in (symtab_h): Remove $(bcache_h).
2855         * symtab.h: Do not include "bcache.h".
2856
2857 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2858
2859         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2860         generic_func_frame_chain_valid.
2861
2862 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2863
2864         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2865         * config/i386/tm-fbsd.h: Likewise.
2866
2867 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2868
2869         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2870         generic_unwind_get_saved_register.
2871
2872 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2873
2874         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2875         * regcache.c (supply_register): Add missing argument to
2876         register_buffer call.
2877
2878 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2879
2880         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2881         Solaris /bin/grep does not not like it.  From Peter Schauer.
2882
2883 2002-06-26  Tom Tromey  <tromey@redhat.com>
2884
2885         * command.h (add_setshow_cmd): Declare.
2886         (add_setshow_cmd_full): Declare.
2887         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2888         returns void.  Use add_setshow_cmd_full.
2889         (add_setshow_cmd_full): New function.
2890         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2891         (add_setshow_boolean_cmd): Likewise.
2892
2893 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2894
2895         * config/vax/tm-vax.h: Protect from multiple inclusion.
2896         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2897         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2898         * config/vax/tm-vaxbsd.h: ...here.  New file.
2899         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2900
2901 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2902
2903         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2904         (BELIEVE_PCC_PROMOTION): Remove.
2905         (AP_REGNUM): Move to...
2906         * config/vax/nm-vax.h: ...here.
2907         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2908         (vax_breakpoint_from_pc): New function.
2909         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2910         and gdbarch_believe_pcc_promotion.
2911
2912 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2913
2914         * Makefile.in (vax_tdep_h): Define.
2915         (vax-tdep.o): Use $(vax_tdep_h).
2916         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2917         (vax_dump_tdep): New function.
2918         (_initialize_vax_tdep): Register vax_dump_tdep.
2919         * vax-tdep.h: Include osabi.h.
2920         (struct gdbarch_tdep): New.
2921
2922 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2923
2924         * frame.h (deprecated_generic_find_dummy_frame): Rename
2925         generic_find_dummy_frame.
2926         * blockframe.c (generic_find_dummy_frame): Make static.
2927         (deprecated_generic_find_dummy_frame): New function.
2928         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2929         generic_find_dummy_frame with deprecated_find_dummy_frame.
2930         (sh64_nofp_frame_init_saved_regs): Ditto.
2931         (sh_fp_frame_init_saved_regs): Ditto.
2932         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2933         (s390_frame_chain): Ditto.
2934         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2935
2936 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2937
2938         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2939         gdbarch vector are at the top.
2940         (NUM_REGS): Remove.
2941         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2942         (FRAME_ARGS_ADDRESS): Remove.
2943         (FRAME_LOCALS_ADDRESS): Remove.
2944         (FRAME_NUM_ARGS): Remove.
2945         (FRAME_ARGS_SKIP): Remove.
2946         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2947         (m68k_gdbarch_init): Add gdbarch initializations for macros
2948         undefined in tm-m68k.h
2949
2950 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2951
2952         * monitor.h: Add the function regname to monitor_ops
2953         structure. This way NUM_REGS does not have to be a constant.
2954         * monitor.c (monitor_fetch_register): Added support for regname
2955         function. The function is called if the array regnames is NULL.
2956         (monitor_store_register): Same.
2957         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2958         regnames array.
2959         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2960         cpu32bug_cmds.regname to point to new function.
2961         * abug-rom.c (abug_regname): Same as above.
2962         (init_abug_cmds): Same.
2963         * dbug-rom.c (dbug_regname): Same as above.
2964         (init_dbug_cmds): Same.
2965         * remote-est.c (est_regname): Same.
2966         (init_est_cmds): Same.
2967         * rom68k-rom.c (rom68k_regname): Same.
2968         (init_rom68k_cmds): Same.
2969
2970 2002-06-25  Tom Tromey  <tromey@redhat.com>
2971
2972         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2973
2974 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2975
2976         * infrun.c (stop_registers): Change variable's type to ``struct
2977         regcache'''.
2978         (xmalloc_inferior_status): Delete function.
2979         (free_inferior_status): Delete function.
2980         (normal_stop): Use regcache_cpy.
2981         (struct inferior_status): Change type of fields ``stop_registers''
2982         and ``registers'' to ``struct regcache''.
2983         (write_inferior_status_register): Use regcache_write.
2984         (save_inferior_status): Instead of calling
2985         xmalloc_inferior_status, allocate the inf_status buffer directly.
2986         Use regcache_dup_no_passthrough and regcache_dup to save the
2987         buffers.
2988         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2989         Replace the stop_registers regcache instead of overriding it.  Use
2990         regcache_xfree.  Instead of calling free_inferior_status, xfree
2991         the buffer directly.
2992         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2993         free_inferior_status, xfree the buffer directly.
2994         (build_infrun): Use regcache_xmalloc.
2995         (_initialize_infrun): Delete redundant call to build_infrun.
2996
2997         * Makefile.in (infcmd.o): Add $(regcache_h).
2998
2999         * infcmd.c: Include "regcache.h".
3000         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3001         obtain the address of `stop_registers' register buffer.
3002         (print_return_value): Ditto.
3003
3004         * inferior.h (struct regcache): Add opaque declaration.
3005         (stop_registers): Change variable's declared type to ``struct
3006         regcache''.
3007
3008 2002-06-24  Tom Tromey  <tromey@redhat.com>
3009
3010         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3011         * target.c (initialize_targets): Fixed typo in
3012         trust-readonly-sections `show' documentation.
3013
3014         * main.c: Marked all strings with _().
3015
3016 2002-06-24  Don Howard  <dhoward@redhat.com>
3017
3018         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3019         that means max CORE_ADDR+1.
3020         (lookup_mem_region): Ditto.
3021         (mem_info_command): Ditto.
3022
3023 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3024
3025         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3026         (REGISTER_BYTES_OK): Remove.
3027         (REGISTER_BYTES): Remove.
3028         (STORE_STRUCT_RETURN): Remove.
3029         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3030         (STORE_RETURN_VALUE): Remove.
3031         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3032         (FRAME_CHAIN): Remove.
3033         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3034         (FRAME_SAVED_PC): Remove.
3035         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3036         (m68k_store_struct_return): Add.
3037         (m68k_deprecated_extract_return_value): Add.
3038         (m68k_deprecated_extract_struct_value_address): Add.
3039         (m68k_store_return_value): Add.
3040         (m68k_frame_chain): Add.
3041         (m68k_frameless_function_invocation): Add.
3042         (m68k_frame_saved_pc): Add.
3043         (m68k_gdbarch_init): added set_gdbarch calls for new
3044         functions and deleted macros.
3045
3046 2002-06-23  Tom Tromey  <tromey@redhat.com>
3047
3048         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3049         (ALLDEPFILES): Likewise.
3050         (udiheaders): Removed.
3051         (udip2soc.o): Likewise.
3052         (udi2go32.o): Likewise.
3053         (udr.o): Likewise.
3054         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3055
3056 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3057
3058         * infrun.c (_initialize_infrun): Delete unnecessary call to
3059         build_infrun.
3060
3061         * regcache.h: Update comments describing the regcache_cpy family
3062         of functions.
3063         (regcache_save, regcache_restore): Delete declaration.
3064         (regcache_save_no_passthrough): Delete declaration.
3065         (regcache_restore_no_passthrough): Delete declaration.
3066         * regcache.c (regcache_save): Delete function.
3067         (regcache_save_no_passthrough): Delete function.
3068         (regcache_restore): Delete function.
3069         (regcache_restore_no_passthrough): Delete function.
3070
3071 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3072
3073         * config/m68k/tm-m68k.h: Fix typo.
3074         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3075         (m68k_frame_init_saved_regs): Declare.
3076
3077 2002-06-21  Jim Blandy  <jimb@redhat.com>
3078
3079         Remove some vestiges of Harris 88k support.
3080         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3081         register numbering quirk.
3082         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3083         odd symbols occurring in Harris 88k ELF targets.
3084
3085 2002-06-21  Tom Tromey  <tromey@redhat.com>
3086
3087         * gdb_locale.h: New file.
3088         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3089         (defs_h): Added gdb_locale.h.
3090         * configure, config.in: Rebuilt.
3091         * configure.in (PACKAGE): Define.
3092         * defs.h: Include gdb_locale.h.
3093         * main.c (captured_main): Call setlocale, bindtextdomain,
3094         textdomain.
3095
3096 2002-06-21  Dave Brolley  <brolley@redhat.com>
3097
3098         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3099         * config/frv/frv.mt: New file.
3100         * config/frv/tm-frv.h: New file.
3101         * configure.tgt: Support frv-*-*.
3102         * Makefile.in (frv-tdep.o): New target.
3103         * frv-tdep.c: New file.
3104         * NEWS: Mention frv.
3105
3106 2002-06-21  Dave Brolley  <brolley@redhat.com>
3107
3108         * MAINTAINERS: Add self to "Write After Approval" list.
3109
3110 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3111
3112         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3113         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3114         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3115         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3116         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3117
3118         * m68k-tdep.c: Include arch-utils.h
3119         (m68k_register_raw_size): Add.
3120         (m68k_register_virtual_size): Add.
3121         (m68k_register_virtual_type): Add.
3122         (m68k_register_name): Add.
3123         (m68k_stack_align): Add.
3124         (m68k_register_byte): Add.
3125         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3126         tm-m68k.h.
3127
3128 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3129
3130         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3131         m68k_find_saved_regs.
3132         (m68k_pop_frame): Removed saved_regs structure, and replaced
3133         references to it with frame->saved_regs.
3134         (m68k_gdbarch_init): Added function calls to initialize the
3135         gdbarch structure.
3136         (m68k_fix_call_dummy): Add.
3137         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3138         (CALL_DUMMY): Remove.
3139         (CALL_DUMMY_LENGTH): Remove.
3140         (CALL_DUMMY_START_OFFSET): Remove.
3141         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3142         (FIX_CALL_DUMMY): Remove.
3143         (PUSH_DUMMY_FRAME): Remove.
3144         (POP_FRAME): Remove.
3145
3146 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3147
3148         * parse.c (parse_fprintf): New function used to avoid calls to
3149         fprintf in bison parser generated debug code.
3150         * parser-defs.h: Declaration of new parse_fprintf function.
3151         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3152         Set YYDEBUG to 1 by default.
3153         Set YYFPRINTF as parse_fprintf.
3154
3155 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3156
3157         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3158         encoding anymore.
3159         (pointer_encoding, enum ptr_encoding): New.
3160         (execute_cfa_program): Take care about pointer encoding.
3161         (dwarf2_build_frame_info): Only call parse_frame_info for
3162         .debug_frame and .eh_frame.
3163         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3164         fixed augmentation handling, added relative addressing,
3165         ignore duplicate FDEs. Added comments.
3166         * dwarf2cfi.c: Reindented.
3167
3168 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3169
3170         * event-top.c (command_handler): Don't use space_at_cmd_start
3171         unless there is sbrk() on the host. Assign time and space data
3172         to union fields of the appropriate length.
3173
3174 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3175
3176         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3177         x86_64_register_name. Return type changed to 'const char *'.
3178         (x86_64_register_name2nr): Rename to x86_64_register_number.
3179         (x86_64_gdbarch_init): Update to reflect the change.
3180         * x86-64-tdep.h: Ditto.
3181         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3182         (supply_fpregset): Ditto.
3183
3184 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3185
3186         * regcache.h: Update copyright.
3187         (struct regcache, struct gdbarch): Add opaque declarations.
3188         (current_regcache): Declare global variable.
3189         (regcache_read, regcache_write): Add gdbarch parameter.
3190         (regcache_save, regcache_save_no_passthrough)
3191         (regcache_restore, regcache_restore_no_passthrough)
3192         (regcache_dup, regcache_dup_no_passthrough)
3193         (regcache_cpy, regcache_cpy_no_passthrough)
3194         (deprecated_grub_regcache_for_registers)
3195         (deprecated_grub_regcache_for_register_valid)
3196         (regcache_valid_p): Add function declarations.
3197
3198         * regcache.c: Update copyright.
3199         (regcache_descr_handle): New global variable.
3200         (struct regcache_descr): Define.
3201         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3202         (regcache_descr, xfree_regcache_descr): New functions.
3203         (struct regcache): Define.
3204         (regcache_xmalloc, regcache_xfree): New functions.
3205         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3206         (regcache_dup, regcache_dup_no_passthrough): New functions.
3207         (regcache_valid_p, regcache_read_as_address): New functions.
3208         (deprecated_grub_regcache_for_registers): New function.
3209         (deprecated_grub_regcache_for_register_valid): New function.
3210         (current_regcache): New global variable.
3211         (register_buffer): Add regcache parameter.  Update calls.
3212         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3213         (read_register_gen, write_register_gen): Update register_buffer
3214         call.  Test for legacy_p instead of gdbarch_register_read_p or
3215         gdbarch_register_write_p.
3216         (regcache_collect): Update register_buffer call.
3217         (build_regcache): Rewrite.  Use deprecated grub functions.
3218         (regcache_save, regcache_save_no_passthrough): New functions.
3219         (regcache_restore, regcache_restore_no_passthrough): New
3220         functions.
3221         (_initialize_regcache): Create the regcache_data_handle. Swap
3222         current_regcache global variable.
3223
3224         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3225         parameter to regcache_read and regcache_write calls.
3226         (sh4_register_read): Ditto.
3227         (sh64_pseudo_register_read): Ditto.
3228         (sh64_register_read): Ditto.
3229         (sh_pseudo_register_write): Ditto.
3230         (sh4_register_write): Ditto.
3231         (sh64_pseudo_register_write): Ditto.
3232         (sh64_register_write): Ditto.
3233
3234         * defs.h (XCALLOC): Define.
3235
3236 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3237
3238         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3239         * m68k-tdep.c (m68k_gdbarch_init): Added.
3240         (m68k_dump_tdep): Added.
3241
3242 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3243
3244         * ada-lang.c (fill_in_ada_prototype): Update comment.
3245
3246 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3247
3248         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3249         MIPS_ABI_LAST.
3250         (mips_abi_string, mips_abi_strings): New.
3251         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3252         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3253         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3254         O32 if no ABI is found.
3255         (mips_dump_tdep): Use mips_abi_strings.
3256         (mips_abi_update): New function.
3257         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3258         ``set mips abi'' and ``show mips abi''.  Check the size of
3259         mips_abi_strings.
3260
3261 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3262
3263         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3264         constant.
3265
3266 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3267
3268         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3269         current frame using only the first stack size adjustment. All
3270         subsequent size adjustments are not considered to be part of
3271         the "static" part of the current frame.
3272         Compute the address of the saved registers relative to the
3273         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3274         in use in this frame.
3275
3276 2002-06-18  Don Howard  <dhoward@redhat.com>
3277
3278         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3279         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3280         suggesting this solution.
3281
3282 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3283
3284         * config/romp/xm-rtbsd.h: Delete file.
3285         * config/romp/rtbsd.mh: Delete file.
3286
3287 2002-06-18  Keith Seitz  <keiths@redhat.com>
3288
3289         * breakpoint.c (condition_command): Post breakpoint_modify
3290         when a condition is added to an existing breakpoint.
3291         (commands_command): Likewise for commands.
3292         (set_ignore_count): Likewise for ignore counts.
3293         If no tty, do not simply return, still need to send event
3294         notification.
3295         (ignore_command): Only print a newline if the command came
3296         from a tty.
3297         Don't call breakpoints_changed, since this is now properly
3298         handled by set_ignore_count.
3299
3300 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3301
3302         * MAINTAINERS: Note that cris-elf target can be compiled with
3303         -Werror.
3304         * cris-tdep.c (cris_register_name): Make return type constant.
3305         (cris_breakpoint_from_pc): Ditto.
3306
3307 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3308
3309         * frame.h (struct frame_info): Change type of context to
3310         'struct context'.
3311
3312 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3313
3314         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3315         pointer.
3316         * gdbarch.h, gdbarch.c: Regenerate.
3317         * config/mips/tm-mips.h (mips_register_name): Update.
3318         * i386-tdep.h (i386_register_name): Update.
3319         * mips-tdep.c (mips_register_name): Update
3320         * alpha-tdep.c (alpha_register_name): Update.
3321         * arch-utils.c (legacy_register_name): Update.
3322         * arch-utils.h (legacy_register_name): Update.
3323         * avr-tdep.c (avr_register_name): Update.
3324         * ia64-tdep.c (ia64_register_name): Update.
3325         * i386-tdep.c (i386_register_name): Update.
3326         * sparc-tdep.c (sparc32_register_name): Update.
3327         (sparc64_register_name): Update.
3328         (sparclite_register_name): Update.
3329         (sparclet_register_name): Update.
3330         * sh-tdep.c (sh_generic_register_name): Update.
3331         (sh_sh_register_name): Update.
3332         (sh_sh3_register_name): Update.
3333         (sh_sh3e_register_name): Update.
3334         (sh_sh_dsp_register_name): Update.
3335         (sh_sh3_dsp_register_name): Update.
3336         (sh_sh4_register_name): Update.
3337         (sh_sh64_register_name): Update.
3338         * s390-tdep.c (s390_register_name): Update.
3339         * rs6000-tdep.c (rs6000_register_name): Update.
3340         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3341         (ns32k_register_name_32382): Update.
3342         * d10v-tdep.c (d10v_ts2_register_name): Update.
3343         (d10v_ts3_register_name): Update.
3344         * xstormy16-tdep.c (xstormy16_register_name): Update.
3345         * vax-tdep.c (vax_register_name): Update.
3346         * v850-tdep.c (v850_register_name): Update.
3347         * m68hc11-tdep.c (m68hc11_register_name): Update.
3348         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3349         (am33_register_name): Update.
3350
3351 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3352
3353         * m68k-tdep.c: Reindented.
3354
3355 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3356
3357         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3358         list of predefined types.
3359
3360 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3361
3362         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3363         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3364         REGISTER_CONVERT_TO_RAW): Remove defines.
3365         (i386_register_virtual_type, i386_register_convertible,
3366         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3367         Remove prototypes.
3368         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3369         macros mentioned above.
3370
3371         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3372         (i386lynx_saved_pc_after_call): Remove prototype.
3373         * i386ly-tdep.c: Include "i386-tdep.h".
3374         (i386lynx_saved_pc_after_call): Make static.  Use
3375         read_memory_nobpt instead of read_memory.  Use
3376         read_memory_unsigned_integer instead of read_memory_integer.
3377         (i386lynx_init_abi): New function.
3378         (i386lynx_coff_osabi_sniffer): New function.
3379         (_initialize_i386bsd_tdep): New function.
3380
3381         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3382         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3383         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3384         (i386_fix_call_dummy): Remove prototype.
3385         * i386-tdep.c (i386_call_dummy_words): New variable.
3386         (i386_gdbarch_init): Adjust for removal of the
3387         macros mentioned above.
3388
3389 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3390
3391         * command.h (add_setshow_auto_boolean_cmd): Replace
3392         add_set_auto_boolean_cmd.
3393         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3394         add_set_auto_boolean_cmd.
3395         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3396         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3397         mask-address'' command.
3398         (show_mask_address): Add cmd parameter.
3399         * remote.c (add_packet_config_cmd): Update.  Change type of
3400         set_func and show_func to cmd_sfunc_ftype.
3401         (_initialize_remote): Update `set remote Z-packet'
3402         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3403         (show_remote_protocol_e_packet_cmd): Ditto.
3404         (show_remote_protocol_E_packet_cmd): Ditto.
3405         (show_remote_protocol_P_packet_cmd): Ditto.
3406         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3407         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3408         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3409         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3410         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3411         (show_remote_protocol_Z_packet_cmd): Ditto.
3412         (show_remote_protocol_binary_download_cmd): Ditto.
3413         (show_remote_cmd): Pass NULL to all of above.
3414
3415 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3416
3417         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3418         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3419         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3420         POP_FRAME): Remove defines.
3421         (i386_push_arguments, i386_store_struct_return,
3422         i386_extract_return_value, i386_store_return_value,
3423         i386_extract_struct_value_address, i386_push_dummy_frame,
3424         i386_pop_frame): Renove prototypes.
3425         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3426         macros mentioned above.
3427
3428 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3429
3430         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3431         add_set_boolean_cmd.
3432         (add_setshow_cmd): New function.
3433         * command.h (add_setshow_boolean_cmd): Replace
3434         add_set_boolean_cmd.
3435         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3436         and ``set rdiromatzero''.
3437         * maint.c (_initialize_maint_cmds): Update commented out code.
3438         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3439         * target.c (initialize_targets): Update `set
3440         trust-readonly-sections'.
3441         * remote.c (_initialize_remote): Update `set remotebreak'.
3442
3443 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3444
3445         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3446         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3447         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3448         fit into multi-arch framework.
3449         (i386_breakpoint_from_pc): New function.
3450         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3451         above.
3452
3453         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3454         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3455         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3456         (i386_frameless_function_invocation, i386_frame_num_args,
3457         i386_frame_init_saved_regs): Remove prototypes.
3458         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3459         macros mentioned above.
3460
3461 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3462
3463         * cli/cli-decode.c (set_cmd_cfunc): Update.
3464         (set_cmd_sfunc): Update.
3465         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3466         (set_cmd_sfunc, set_cmd_cfunc): Update.
3467         * cli/cli-decode.h: Update.
3468
3469 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3470
3471         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3472         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3473
3474 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3475
3476         * defs.h (auto_boolean): Declare enum.
3477         * command.h (cmd_auto_boolean): Delete enum.
3478         * mips-tdep.c (mask_address_var): Update.
3479         (mips_mask_address_p): Update.
3480         (show_mask_address): Update.
3481         * remote.c (struct packet_config): Update.
3482         (update_packet_config): Update.
3483         (show_packet_config_cmd): Update.
3484         (packet_ok): Update.
3485         (add_packet_config_cmd): Update.
3486         (_initialize_remote):
3487         * command.h: Update.
3488         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3489         (do_setshow_command): Update.
3490         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3491         * cli/cli-decode.h: Update.
3492
3493 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3494
3495         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3496         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3497         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3498         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3499         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3500         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3501
3502         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3503         list of DJGPP COFF targets.
3504
3505         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3506         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3507         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3508         (FP0_REGNUM): Remove define.
3509         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3510         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3511         (i386_register_virtual_size): Remove protoype.
3512         * i386-tdep.c (i386_register_virtual_size): Removed.
3513         (i386_extract_return_value, i386_store_return_value): Use
3514         FP0_REGNUM instead of NUM_FREGS to determine whether the
3515         floating-point registers are available.
3516         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3517         Adjust for removal of macros mentioned above.
3518
3519 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3520
3521         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3522         comments.
3523         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3524         Remove prototypes.
3525         (supply_gregset, fill_gregset): Remove use of register keyword and
3526         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3527         NUM_REGS and NUM_FREGS.
3528         (FPREGSET_FSAVE_OFFSET): Remove.
3529         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3530         NUM_FREGS to determine whether the floating-point registers are
3531         available.
3532
3533         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3534         gnu_store_registers): Replace usage of NUM_GREGS with
3535         I386_NUM_GREGS.
3536
3537         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3538         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3539         usage of NUM_GREGS with I386_NUM_GREGS.
3540
3541         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3542
3543         * i386bsd-nat.c: Include "i386-tdep.h".
3544         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3545         I386_NUM_GREGS.
3546
3547         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3548         and associated comment.  They no longer make any sense, since we
3549         don't use this file anymore on Linux.
3550
3551         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3552         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3553         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3554         elements in these arrays.
3555         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3556         MAX_NUM_REGS.
3557
3558 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3559
3560         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3561         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3562
3563 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3564
3565         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3566         EXTRACT_RETURN_VALUE.
3567         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3568         EXTRACT_STRUCT_VALUE_ADDRESS.
3569         * gdbarch.h, gdbarch.c: Regenerate.
3570
3571         * values.c (value_being_returned): Handle
3572         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3573         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3574
3575         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3576         * arm-tdep.c (arm_gdbarch_init): Update.
3577         * avr-tdep.c (avr_gdbarch_init): Update.
3578         * cris-tdep.c (cris_gdbarch_init): Update.
3579         * d10v-tdep.c (d10v_gdbarch_init): Update.
3580         * ia64-tdep.c (ia64_gdbarch_init): Update.
3581         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3582         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3583         * s390-tdep.c (s390_gdbarch_init): Update.
3584         * sh-tdep.c (sh_gdbarch_init): Update.
3585         * s390-tdep.c (s390_gdbarch_init): Update.
3586         * sparc-tdep.c (sparc_gdbarch_init): Update.
3587         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3588         * v850-tdep.c (v850_gdbarch_init): Update.
3589         * vax-tdep.c (vax_gdbarch_init): Update.
3590         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3591         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3592
3593         * config/arc/tm-arc.h: Update.
3594         * config/d30v/tm-d30v.h: Update.
3595         * config/fr30/tm-fr30.h: Update.
3596         * config/h8300/tm-h8300.h: Update.
3597         * config/h8500/tm-h8500.h: Update.
3598         * config/i386/tm-i386.h: Update.
3599         * config/i386/tm-ptx.h: Update.
3600         * config/i386/tm-symmetry.h: Update.
3601         * config/i960/tm-i960.h: Update.
3602         * config/m32r/tm-m32r.h: Update.
3603         * config/m68k/tm-delta68.h: Update.
3604         * config/m68k/tm-linux.h: Update.
3605         * config/m68k/tm-m68k.h: Update.
3606         * config/m88k/tm-m88k.h: Update.
3607         * config/mcore/tm-mcore.h: Update.
3608         * config/mips/tm-mips.h: Update.
3609         * config/mn10200/tm-mn10200.h: Update.
3610         * config/pa/tm-hppa.h: Update.
3611         * config/pa/tm-hppa64.h: Update.
3612         * config/sparc/tm-sp64.h: Update.
3613         * config/sparc/tm-sparc.h: Update.
3614         * config/sparc/tm-sparclet.h: Update.
3615         * config/z8k/tm-z8k.h: Update.
3616
3617 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3618
3619         * Makefile.in (i386_linux_tdep_h): Define.
3620         (i386_tdep_h, i387_tdep_h): Define.
3621         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3622         $(i386_tdep_h) and $(i387_tdep_h).
3623         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3624
3625 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3626
3627         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3628         Already covered by the default.
3629
3630         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3631         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3632         (i386_gdbarch_init): Initialize long_double_format and long_double
3633         bit.
3634
3635         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3636         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3637         Move these to ...
3638         * config/i386/i386sol2.mh: ... here.
3639         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3640         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3641         (SIGCONTEXT_PC_OFFSET): Remove define.
3642         (IN_SIGTRAMP): Remove define.
3643         * i386-sol2-tdep.c: New file.
3644
3645         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3646         * config/i386/tm-i386nw.h: Removed.
3647
3648         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3649         USE_STRUCT_CONVENTION): Remove defines.
3650         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3651         (get_longjmp_target): Remove prototype.
3652         (IN_SIGTRAMP): Remove define.
3653         (i386bsd_in_sigtramp): Remove prototype.
3654         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3655         function.  Update comment accordingly
3656         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3657         (FRAME_SAVED_PC): Remove define.
3658         (i386bsd_frame_saved_pc): Remove prototype.
3659         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3660         GET_LONGJMP_TARGET): Remove defines.
3661         (get_longjmp_target): Remove prototype.
3662         (IN_SIGTRAMP): Remove define.
3663         (i386bsd_in_sigtramp): Remove prototype.
3664         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3665         function.  Update comment accordingly
3666         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3667         (FRAME_SAVED_PC): Remove define.
3668         (i386bsd_frame_saved_pc): Remove prototype.
3669         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3670         Remove prototype.
3671         (USE_STRUCT_CONVENTION): Remove prototype.
3672         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3673         declaration.
3674         (_initialize_i386bsd_nat): Revise logic to determine some
3675         constants at compile time when compiling a native GDB.  Warn if
3676         things don't match up with what we expect.
3677         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3678         Remove variables.
3679         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3680         to use date stored in `struct gdbarch_tdep'.
3681         (i386bsd_sigcontext_offset): Remove varaible.
3682         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3683         stored in `struct gdbarch_tdep'.
3684         (i386bsd_frame_saved_pc): Make static.
3685         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3686         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3687         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3688         i386fbsd4_sc_pc_offset): New variables.
3689         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3690         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3691         functions.
3692         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3693         functions.
3694         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3695         Modify the value of i386fbsd_sigtramp_start and
3696         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3697         i386fbsd_sigtramp_end.
3698         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3699         function.
3700
3701         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3702         define to i386-linux-tdep.h.
3703         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3704         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3705         defines.
3706         (i386_linux_register_name, i386_linux_register_byte,
3707         i386_linux_register_raw_size): Remove prototypes.
3708         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3709         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3710         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3711         TARGET_WRITE_PC): Remove defines.
3712         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3713         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3714         i386_linux_write_pc): Remove prototypes.
3715         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3716         (get_longjmp_target): Remove prototype.
3717         * i386-linux-tdep.h: New file.
3718         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3719         * i386-linux-tdep.c: Include "i386-tdep.h" and
3720         "i386-linux-tdep.h".
3721         (i386_linux_register_name, i386_linux_register_byte,
3722         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3723         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3724         Make static.
3725         (i386_linux_init_abi): New function.
3726         (_initialize_i386_linux_tdep): New function.
3727
3728         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3729         (i386_saved_pc_after_call): Remove prototype.
3730         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3731         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3732         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3733         (i386_register_name, i386_stab_reg_to_regnum,
3734         i386_dwarf_reg_to_regnum): Remove prototypes.
3735         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3736         SIZEOF_SSE_REGS): Remove defines.
3737         (REGISTER_BYTES): Remove define.
3738         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3739         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3740         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3741         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3742         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3743         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3744         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3745         (get_longjmp_target): Remove prototype.
3746         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3747         (sigtramp_saved_pc): Remove define.
3748         (i386v4_sigtramp_saved_pc): Remove prototype.
3749         * config/i386/tm-go32.h (FRAME_CHAIN,
3750         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3751         (i386go32_frame_saved_pc): Remove prototype.
3752         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3753         (get_longjmp_target): Remove prototype.
3754         * i386-tdep.h: Include "osabi.h".
3755         (enum i386_abi): Removed.
3756         (enum struct_return): New enum.
3757         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3758         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3759         sc_pc_offset members.
3760         (i386_gdbarch_register_os_abi): Remove prototype.
3761         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3762         I386_SSE_NUM_REGS): New defines.
3763         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3764         I386_SSE_SIZEOF_REGS): New defines.
3765         (i386_register_name, i386_register_byte, i386_register_raw_size):
3766         New prototypes.
3767         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3768         (i386bsd_sigtramp_saved_pc): New prototype.
3769         * i386-tdep.c: Don't include "elf-bfd.h".
3770         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3771         i386_frame_chain, i386_saved_pc_after_call): Make static.
3772         (i386_frame_saved_pc): Rewrite to call architecture dependent
3773         function to deal with signal handlers.  Make static.
3774         (i386go32_frame_saved_pc): Removed.
3775         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3776         Removed.
3777         (i386_get_longjmp_target): New function.
3778         (default_struct_convention, pcc_struct_convention,
3779         reg_struct_convention, valid_conventions, struct_convention): New
3780         variables.
3781         (i386_use_struct_convention): New function.
3782         (i386v4_sigtramp_saved_pc): Renamed to
3783         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3784         (i386_pc_in_sigtramp): New function.
3785         (i386_abi_names): Removed.
3786         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3787         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3788         Removed.
3789         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3790         i386_gdbarch_register_os_abi): Removed.
3791         (struct i386_abi_handler): Removed.
3792         (i386_abi_handler_list): Removed.
3793         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3794         functions.
3795         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3796         i386_nw_init_abi): New functions.
3797         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3798         Use set_gdbarch_xxx() calls instead of relying on macros for a
3799         number of calls.
3800         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3801         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3802         Register the various architecture variants defined in this file.
3803
3804 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3805
3806         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3807         (struct main_type): Remove arg_types member.  Update comments for
3808         struct field.
3809         (TYPE_ARG_TYPES): Remove.
3810         (TYPE_FN_FIELD_ARGS): Update.
3811         (smash_to_method_type): Update prototype.
3812
3813         * c-typeprint.c (cp_type_print_method_args): Take method type
3814         instead of argument list.  Use new argument layout.  Simplify.
3815         (c_type_print_args): Use new argument layout.  Simplify.
3816         (c_type_print_base): Update call to cp_type_print_method_args.
3817         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3818         argument; use die->type instead.  Update call to
3819         smash_to_method_type.
3820         (read_structure_scope): Update call to dwarf2_add_member_fn.
3821         * gdbtypes.c (allocate_stub_method): Update comment.
3822         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3823         Use new argument layout.
3824         (check_stub_method): Use new argument layout.  Don't count
3825         void as an argument.
3826         (print_arg_types): Update comments.  Use new argument layout.
3827         (recursive_dump_type): Don't print arg_types member.
3828         * hpread.c (hpread_read_struct_type): Use new argument layout.
3829         (fixup_class_method_type): Likewise.
3830         (hpread_type_lookup): Likewise.
3831         * stabsread.c (read_type): Update calls to read_args and
3832         smash_to_method_type.
3833         (read_args): Use new argument layout.  Simplify.
3834         * valops.c (typecmp): Use new argument layout.  Update parameters
3835         and comments.  Simplify.
3836         (hand_function_call): Use new argument layout.
3837         (search_struct_method): Update call to typecmp.
3838         (find_overload_match): Use new argument layout.
3839
3840 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3841
3842         * NEWS: Mention multithreaded debug support for gdbserver.
3843
3844 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3845
3846         * MAINTAINERS: Mention NEWS.
3847
3848 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3849
3850         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3851         (struct mips_objfile_private, compare_pdr_entries): New.
3852         (non_heuristic_proc_desc): Read the ".pdr" section if it
3853         is present.
3854
3855 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3856
3857         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3858         (arm_debug): New static variable.
3859         (_initialize_arm_tdep): Add ``set debug arm'' command.
3860
3861 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3862
3863         * Makefile.in (sim_arm_h): Define.
3864         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3865         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3866         (arm_register_sim_regno): New function, map an internal REGNUM
3867         onto a simulator register number.
3868         (arm_gdbarch_init): Set register_sim_regno.
3869
3870 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3871
3872         * MAINTAINERS: Add self.
3873
3874 2002-06-11  Jim Blandy  <jimb@redhat.com>
3875
3876         * source.c (source_info): Mention whether the symtab has
3877         information about preprocessor macros.
3878
3879         Call the command `info macro', not `show macro'.
3880         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3881         Fix error message.
3882         (_initialize_macrocmd): Register `info_macro_command' in
3883         `infolist', not `showlist'.
3884
3885 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3886
3887         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3888         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3889         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3890         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3891         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3892         unconditionally.
3893         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3894         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3895         (_initialize_mips_tdep): Remove dead code.
3896         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3897         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3898         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3899         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3900         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3901         MIPS_LAST_FP_ARG_REGNUM): Remove.
3902
3903 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3904
3905         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3906         (unwind_tmp_obstack_free, parse_frame_info)
3907         (update_context, cfi_read_fp, cfi_write_fp)
3908         (cfi_frame_chain, cfi_init_extra_frame_info)
3909         (cfi_virtual_frame_pointer): Use the above function.
3910         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3911
3912 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3913
3914         * v850-tdep.c (v850_type_is_scalar): New function.
3915         (v850_use_struct_convention): Match current gcc implementation
3916         as close as possible.
3917         (v850_push_arguments): Fix stack_offset handling.  Don't write
3918         struct_addr into register.  This is done by v850_store_struct_return.
3919         (v850_extract_return_value): Care for structs.
3920         (v850_store_return_value): Ditto.
3921         (v850_store_struct_return): Actually write address.
3922
3923 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3924
3925         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3926         without debug information too.
3927
3928 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3929
3930         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3931         Make multi-arch pure.
3932         * gdbarch.h, gdbarch.c: Re-generate.
3933         * arm-tdep.c (arm_print_float_info): Update.
3934         * arch-utils.h (default_print_float_info): Update.
3935         * arch-utils.c (default_print_float_info): Update.
3936         * infcmd.c (float_info): Update call.
3937
3938 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3939
3940         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3941         the front of the initialize list.
3942
3943 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3944
3945         * infrun.c (struct inferior_status): Replace fields
3946         selected_frame_address and selected_level with field
3947         selected_frame_id.
3948         (save_inferior_status): Update.  Use get_frame_id.
3949         (struct restore_selected_frame_args): Delete.
3950         (restore_selected_frame): Update.  Use frame_find_by_id.
3951         (restore_inferior_status): Update.
3952
3953         * breakpoint.h (struct breakpoint): Change type of
3954         watchpoint_frame to frame_id.
3955         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3956         call to get_current_frame.
3957         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3958         get_current_frame.
3959         (watchpoint_check): Use frame_find_by_id.
3960
3961         * frame.h (record_selected_frame): Delete declaration.
3962         * stack.c (record_selected_frame): Delete function.
3963
3964         * frame.h (struct frame_id): Define.
3965         (get_frame_id): Declare.
3966         (frame_find_by_id): Declare.
3967         * frame.c (frame_find_by_id): New function.
3968         (get_frame_id): New function.
3969
3970 2002-06-10  Andrey Volkov <avolkov@transas.com>
3971
3972         * ser-e7kpc.c: Fix duplicated define and call of
3973         _initialize_ser_e7000pc
3974
3975 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3976
3977         * signals/signals.c (target_signal_from_host): Fix #ifdef
3978         SIGRTMIN case.
3979         (do_target_signal_to_host): Likewise.
3980
3981 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3982
3983         * mips-tdep.c (mips_find_abi_section): New function.
3984         (mips_gdbarch_init): Call it.
3985
3986 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3987
3988         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3989         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3990         after Andrew's 2002-06-08 gdbarch change.
3991
3992 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3993
3994         * i386-linux-nat.c (suppy_gregset): Don't supply
3995         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3996         register cache.
3997         (fill_gregset): Don't fetch it under the same circumstances.
3998
3999 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4000
4001         * Makefile.in (callback_h): Define.
4002         (remote_sim_h): Update path to remote-sim.h.
4003         (remote-rdp.o): Add $(callback_h).
4004         (remote-sim.o): Use $(callback_h).
4005         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4006         * remote-rdp.c: Include "gdb/callback.h".
4007
4008 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4009
4010         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4011         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4012
4013 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4014
4015         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4016         * rdi-share/serpardr.c: Ditto.
4017         * rdi-share/unixcomm.c: Ditto.
4018         * rdi-share/serdrv.c: Ditto.
4019         * rdi-share/hostchan.h: Ditto.
4020         * rdi-share/hostchan.c: Ditto.
4021         * rdi-share/host.h: Ditto.
4022         * rdi-share/devsw.c: Ditto.
4023
4024         * objfiles.h: Change type of obj_private to void pointer.
4025         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4026         strcmp instead of STREQ, use LONGEST, do not use PTR
4027         * somsolib.c: Ditto.
4028
4029         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4030         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4031         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4032
4033 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4034
4035         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4036         (default_get_saved_register): Delete function.
4037         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4038         generic_unwind_get_saved_register.
4039         * gdbarch.h, gdbarch.c: Re-generate.
4040
4041 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4042
4043         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4044         generic_func_frame_chain_valid.
4045         * gdbarch.h, gdbarch.c: Re-generate.
4046         * blockframe.c (generic_func_frame_chain_valid): Only check
4047         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4048         passing FP to PC_IN_CALL_DUMMY.
4049         Fix PR gdb/360.
4050
4051 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4052
4053         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4054         (register_gdbarch_data): Initialize init_p.
4055         (gdbarch_data): Initialize data pointer using the init function.
4056         (init_gdbarch_data): Delete function.
4057         (gdbarch_update_p): Update.
4058         (initialize_non_multiarch): Update.
4059         (struct gdbarch): Add field initialized_p.
4060         * gdbarch.h, gdbarch.c: Re-generate.
4061
4062 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4063
4064         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4065         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4066         better do the things actually here.
4067         * x86-64-tdep.c (x86_64_register_name2nr): New.
4068         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4069         (x86_64_gdbarch_init): Respect the above change.
4070         * x86-64-tdep.h (x86_64_register_name2nr)
4071         (x86_64_register_nr2name): Add prototypes.
4072         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4073
4074 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4075
4076         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4077         Delete extra braces and re-indent.
4078         (d10v_store_return_value): Char return values
4079         must be shifted over by one byte in R0.
4080         (d10v_extract_return_value): Delete extra braces, re-indent.
4081
4082 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4083
4084         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4085         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4086         (d10v_integer_to_address): Rewrite.
4087         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4088         the d10v specific functions which take care of converting to the
4089         correct space.
4090
4091 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4092
4093         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4094         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4095
4096 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4097
4098         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4099         includes.
4100         * config/tm-linux.h: Ditto.
4101         * config/alpha/tm-alphalinux.h: Ditto.
4102         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4103         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4104         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4105         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4106         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4107         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4108         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4109         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4110         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4111         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4112         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4113         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4114         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4115         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4116         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4117         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4118         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4119         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4120         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4121         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4122         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4123         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4124         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4125         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4126         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4127         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4128         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4129         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4130         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4131         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4132         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4133         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4134         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4135         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4136         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4137         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4138         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4139
4140 2002-05-04  Aidan Skinner <aidan@velvet.net>
4141
4142         * ada-exp.tab.c: New file
4143         * ada-exp.y: New file
4144         * ada-lang.c: New file
4145         * ada-lang.h: New file
4146         * ada-lex.c: New file
4147         * ada-lex.l: New file
4148         * ada-tasks.c: New file
4149         * ada-typeprint.c: New file
4150         * ada-valprint.c: New file
4151
4152 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4153
4154         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4155         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4156
4157 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4158
4159         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4160         insetead of ppc-linux-tdep.o.
4161         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4162         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4163
4164 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4165
4166         2002-05-07 Christian Groessler <chris@groessler.org>
4167         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4168         bit register contents for little endian hosts.
4169
4170 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4171
4172         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4173         any maintainer.
4174
4175 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4176
4177         * gdbarch.h: Regenerate.
4178
4179 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4180
4181         * MAINTAINERS: Add everyone to write-after-approval list.
4182
4183 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4184
4185         * stack.c (frame_info): Use frame_register_unwind instead of
4186         saved_regs.  Mention when the SP is on the stack or in a register.
4187
4188         * frame.h (frame_register_unwind_ftype): Define.  Document.
4189         (struct frame_info): Add field register_unwind and
4190         register_unwind_cache.
4191         (frame_register_unwind): Declare.
4192         (generic_unwind_get_saved_register): Declare.
4193
4194         * frame.c (frame_register_unwind): New function.
4195         (generic_unwind_get_saved_register): New function.
4196
4197         * blockframe.c (generic_call_dummy_register_unwind): New function.
4198         (frame_saved_regs_register_unwind): New function.
4199         (set_unwind_by_pc): New function.
4200         (create_new_frame): New function.
4201         (get_prev_frame): New function.
4202
4203 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4204
4205         * a29k-share/: Delete directory.
4206         * remote-vx29k.c: Delete file.
4207
4208 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4209
4210         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4211         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4212
4213 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4214
4215         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4216         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4217         (sparc64nbsd-nat.o)
4218         (sparcnbsd-nat.o)
4219         (sparcnbsd-tdep.o): New dependency lists.
4220         * NEWS: Note new UltraSPARC NetBSD native configuration.
4221         * configure.host (sparc64-*-netbsd*): New host.
4222         * configure.tgt (sparc-*-netbsdelf*)
4223         (sparc-*-netbsd*): Set gdb_target to nbsd.
4224         (sparc64-*-netbsd*): New target.
4225         * sparc64nbsd-nat.c: New file.
4226         * sparcnbsd-nat.c: New file.
4227         * sparcnbsd-tdep.c: New file.
4228         * sparcnbsd-tdep.h: New file.
4229         * config/sparc/nbsd.mt: New file.
4230         * config/sparc/nbsd64.mh: New file.
4231         * config/sparc/nbsd64.mt: New file.
4232         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4233         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4234         (HOST_IPC): Remove.
4235         * config/sparc/nbsdaout.mt: Remove.
4236         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4237         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4238         (HOST_IPC): Remove.
4239         * config/sparc/nbsdelf.mt: Remove.
4240         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4241         sparc-nat.c compatiblity defines.
4242         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4243         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4244         * config/sparc/tm-nbsd64.h: New file.
4245         * config/sparc/tm-nbsdaout.h: Remove.
4246         * config/sparc/xm-nbsd.h: Remove.
4247
4248 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4249
4250         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4251         * sparc-tdep.c: Include osabi.h.
4252         (gdbarch_tdep): Add osabi member.
4253         (_initialize_sparc_tdep): Use gdbarch_register.
4254         (sparc_gdbarch_init): Use generic OS ABI framework.
4255         (sparc_dump_tdep): New function.
4256
4257 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4258
4259         * corefile.c (do_captured_read_memory_integer): Return non-zero
4260         result.
4261         (safe_read_memory_integer): Copy result of memory read when
4262         status is non-zero.  Also, add comments.
4263
4264 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4265
4266         * Makefile.in (ppc_tdep_h): Define.
4267         (ppc-linux-nat.o)
4268         (ppc-linux-tdep.o)
4269         (rs6000-tdep.o): Use $(ppc_tdep_h).
4270         (ppc-sysv-tdep.o)
4271         (ppcnbsd-nat.o)
4272         (ppcnbsd-tdep.o): New dependency lists.
4273         * ppc-tdep.h: Use generic OS ABI framework.
4274         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4275         (ppc_linux_init_abi): New functions.
4276         (ppc_sysv_abi_broken_use_struct_convention)
4277         (ppc_sysv_abi_use_struct_convention)
4278         (ppc_sysv_abi_push_arguments): Move to...
4279         * ppc-sysv-tdep.c: ...here.
4280         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4281         * rs6000-tdep.c (process_note_abi_tag_sections)
4282         (get_elfosabi): Remove.
4283         (rs6000_gdbarch_init): Use generic OS ABI framework.
4284         (rs6000_dump_tdep): New function.
4285         (_initialize_rs6000_tdep): Use gdbarch_register.
4286         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4287         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4288         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4289         of ppc-linux-tdep.o.
4290         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4291         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4292         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4293         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4294         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4295         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4296
4297 2002-05-29  Jim Blandy  <jimb@redhat.com>
4298
4299         * macroscope.c (default_macro_scope): Put `void' in empty argument
4300         list.
4301
4302 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4303
4304         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4305         * arch-utils.c: Include "sim-regno.h".
4306         * gdbarch.sh: Don't include "sim-regno.h".
4307         * gdbarch.h, gdbarch.c: Regenerate.
4308         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4309         here.
4310         * arch-utils.h (legacy_register_sim_regno): To here.
4311         * remote-sim.c (legacy_register_sim_regno): Move function from
4312         here.
4313         * arch-utils.c (legacy_register_sim_regno): To here.
4314
4315 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4316
4317         * sim-regno.h: New file.
4318         * Makefile.in (sim_regno_h): Define.
4319         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4320         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4321         (legacy_register_sim_regno): New function.
4322         (one2one_register_sim_regno): New function.
4323         (gdbsim_fetch_register): Rewrite.
4324         (gdbsim_store_register): Only store a register when
4325         REGISTER_SIM_REGNO is valid.
4326         * d10v-tdep.c: Include "sim-regno.h".
4327         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4328         (d10v_ts3_register_sim_regno): Ditto.
4329         * gdbarch.sh: Include "sim-regno.h".
4330         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4331         * gdbarch.h, gdbarch.c: Regenerate.
4332         * arch-utils.h (default_register_sim_regno): Delete declaration.
4333         * arch-utils.c (default_register_sim_regno): Delete function.
4334
4335 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4336
4337         * ppcnbsd-nat.c: Rewrite.
4338         * ppcnbsd-tdep.c: New file.
4339         * ppcnbsd-tdep.h: New file.
4340         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4341         solib.o, and solib-svr4.o.
4342         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4343         nbsd-tdep.o, and corelow.o.
4344
4345 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4346
4347         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4348         `tr' and `sed'.  Mention that `broken' targets are not expected to
4349         build.
4350
4351 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4352
4353         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4354         Let PC point right after the prologue before looking up symbols.
4355
4356 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4357
4358         * i386-tdep.c (i386_register_virtual_type): Return
4359         builtin_type_vec128i for SSE registers.
4360
4361         * gdbtypes.h (builtin_type_vec128i): Declare.
4362
4363         * gdbtypes.c (build_builtin_type_vec128i): New function.
4364         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4365         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4366         (build_gdbtypes): Initialize new builtin vector types.
4367         (_initialize_gdbtypes): Register new vector types with gdbarch.
4368
4369 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4370
4371         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4372         since it has been multi-arch'd.
4373         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4374         Move Alpha and VAX multi-arch news entries to same section
4375         as other multi-arch news.
4376
4377 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4378
4379         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4380         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4381         static.  Rename some register numbers to put them in ns32k-tdep
4382         private namespace.
4383         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4384         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4385         functions.
4386         (_initialize_ns32k_tdep): Use gdbarch_register.
4387         * ns32k-tdep.h: New file.
4388         * ns32knbsd-tdep.c: New file.
4389         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4390         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4391         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4392         REGISTER_BYTES, REGISTER_BYTE): Remove.
4393         * config/ns32k/tm-ns32k.h: New file.
4394         * config/ns32k/tm-umax.h: Remove.
4395
4396 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4397
4398         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4399         ns32k_store_struct_return, ns32k_extract_return_value,
4400         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4401         functions.
4402         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4403         ns32k_saved_pc_after_call.
4404         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4405         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4406         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4407         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4408         ns32k_extract_struct_value_address.
4409
4410 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4411
4412         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4413         ns32k_fix_call_dummy): New.
4414         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4415         ns32k_call_dummy_words.
4416         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4417         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4418         CALL_DUMMY_NARGS): Remove.
4419         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4420
4421 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4422
4423         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4424         ns32k_frame_saved_pc, ns32k_frame_args_address,
4425         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4426         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4427         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4428         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4429         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4430         (BREAKPOINT): Remove..
4431         (FRAME_CHAIN): Define as ns32k_frame_chain.
4432         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4433         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4434         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4435         (FRAME_FIND_SAVED_REGS): Remove.
4436         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4437         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4438         (POP_FRAME): Define as ns32k_pop_frame.
4439
4440 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4441
4442         * ns32k-tdep.c (ns32k_register_byte_32082,
4443         ns32k_register_byte_32382, ns32k_register_raw_size,
4444         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4445         functions.
4446         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4447         ns32k_register_byte_32382.
4448         * config/ns32k/tm-umax.h: Update copyright years.
4449         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4450         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4451         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4452         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4453         (ns32k_get_enter_addr): Fix prototype.
4454
4455 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4456
4457         * ns32k-tdep.c: Update copyright years.
4458         (ns32k_register_name_32082): New function.
4459         (ns32k_register_name_32382): Ditto.
4460         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4461         (REGISTER_NAME): Define as ns32k_register_name_32382.
4462         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4463         (REGISTER_NAME): Define as ns32k_register_name_32082.
4464
4465 2002-05-24  Jim Blandy  <jimb@redhat.com>
4466
4467         * dwarf2read.c (free_line_header): Use xfree, not free.
4468
4469 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4470
4471         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4472         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4473
4474 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4475
4476         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4477
4478 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4479
4480         From Ross Alexander at NEC Europe:
4481         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4482
4483 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4484
4485         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4486         for input, rather than parse_and_eval_address.
4487
4488 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4489
4490         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4491         * Makefile.in (sim_d10v_h): Update definition.
4492
4493 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4494
4495         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4496         change `2002-05-22 Michael Snyder' below.
4497         (d10v_push_arguments): Ditto.
4498         (d10v_extract_return_value): Ditto.
4499
4500 2002-05-23  Jim Blandy  <jimb@redhat.com>
4501
4502         * macrotab.c (check_for_redefinition): Don't complain if the new
4503         definition is the same as the previous one.  Take more arguments
4504         to allow the comparison.
4505         (macro_define_object, macro_define_function): Pass more arguments
4506         to check_for_redefinition.
4507
4508 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4509
4510         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4511         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4512         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4513         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4514         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4515         Add a temp variable to save a call (and a memory read).
4516         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4517         if possible (so that PC_IN_CALL_DUMMY will work).
4518
4519 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4520
4521         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4522
4523 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4524
4525         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4526         fde->cie_ptr.
4527         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4528         (dwarf2_build_frame_info): Add offset to fde->initial_location
4529         so that frames of shared libraries are mapped correctly.
4530         (execute_stack_op): Change type of 'result' from ULONGEST to
4531         CORE_ADDR.
4532
4533 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4534
4535         * config/alpha/tm-nbsd.h: Include solib.h.
4536
4537 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4538
4539         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4540         assumptions about the host's byte order.
4541
4542 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4543
4544         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4545         to dependency list.
4546         * alphanbsd-tdep.c: Include solib-svr4.h.
4547         * shnbsd-tdep.c: Ditto.
4548
4549 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4550
4551         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4552         nbsd-tdep.h to dependency list.
4553         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4554         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4555         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4556         nbsdaout.mh and nbsdelf.mh consistently.
4557         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4558         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4559         nbsdaout.mt and nbsdelf.mh consistently.
4560         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4561         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4562         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4563         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4564         a.out shared library stuff from here...
4565         * config/nm-nbsdaout.h: ...to here.
4566         * config/tm-nbsd.h: Remove.
4567         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4568         * config/arm/nbsd.mh: Remove.
4569         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4570         nbsd-tdep.o.
4571         * config/arm/nbsdaout.mh: New file.
4572         * config/arm/nbsdelf.mh: New file.
4573         * config/arm/nm-nbsdaout.h: New file.
4574         * config/i386/nbsd.mh: Remove.
4575         * config/i386/nbsd.mt: Remove.
4576         * config/i386/nbsdaout.mh: New file.
4577         * config/i386/nbsdaout.mt: New file.
4578         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4579         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4580         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4581         i386_register_u_addr): Remove.
4582         * config/i386/nm-nbsdaout.h: New file.
4583         * config/i386/nm-nbsdelf.h: Remove.
4584         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4585         (USE_STRUCT_CONVENTION): Remove.
4586         * config/i386/tm-nbsdaout.h: New file.
4587         * config/i386/tm-nbsdelf.h: Remove.
4588         * config/m68k/nbsd.mh: Remove.
4589         * config/m68k/nbsd.mt: Remove.
4590         * config/m68k/nbsdaout.mh: New file.
4591         * config/m68k/nbsdaout.mt: New file.
4592         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4593         * config/m68k/nm-nbsdaout.h: New file.
4594         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4595         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4596         * config/ns32k/nbsd.mh: Remove.
4597         * config/ns32k/nbsd.mt: Remove.
4598         * config/ns32k/nbsdaout.mh: New file.
4599         * config/ns32k/nbsdaout.mt: New file.
4600         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4601         * config/ns32k/nm-nbsdaout.h: New file.
4602         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4603         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4604         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4605         (SVR4_SHARED_LIBS): Remove.
4606         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4607         * config/sparc/nbsd.mh: Remove.
4608         * config/sparc/nbsd.mt: Remove.
4609         * config/sparc/nbsdaout.mh: New file.
4610         * config/sparc/nbsdaout.mt: New file.
4611         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4612         * config/sparc/nbsdelf.mt: New file.
4613         * config/sparc/nm-nbsdaout.h: New file.
4614         * config/sparc/nm-nbsdelf.h: Remove.
4615         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4616         * config/sparc/tm-nbsdaout.h: New file.
4617
4618 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4619
4620         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4621         mipsnbsd-tdep.c
4622         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4623
4624 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4625
4626         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4627         shnbsd-nat.c.
4628         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4629
4630 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4631
4632         * NEWS: Note new MIPS NetBSD native configuration.
4633         * configure.host (mips*-*-netbsd*): New host.
4634         * configure.tgt (mips*-*-netbsd*): New target.
4635         * mipsnbsd-nat.c: New file.
4636         * mipsnbsd-tdep.c: New file.
4637         * mipsnbsd-tdep.h: New file.
4638         * config/mips/nbsd.mh: New file.
4639         * config/mips/nbsd.mt: New file.
4640         * config/mips/nm-nbsd.h: New file.
4641         * config/mips/tm-nbsd.h: New file.
4642
4643 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4644
4645         * Makefile.in (SFILES): Add osabi.c.
4646         (COMMON_OBS): Add osabi.o.
4647         (osabi.o): New dependency list.
4648         * osabi.c: New file.
4649         * osabi.h: New file.
4650         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4651
4652         * Makefile.in (alpha_tdep_h): Define and use instead of
4653         alpha-tdep.h.
4654         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4655         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4656         Remove.
4657         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4658         * alpha-tdep.h: Include osabi.h.
4659         (alpha_abi): Remove.
4660         (gdbarch_tdep): Use generic OS ABI framework.
4661         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4662         gdbarch_register_osabi.
4663         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4664         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4665         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4666
4667         * Makefile.in (sh_tdep_h): Add osabi.h.
4668         * sh-tdep.h (sh_osabi): Remove.
4669         (gdbarch_tdep): Use generic OS ABI framework.
4670         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4671         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4672         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4673         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4674
4675         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4676         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4677         gdbarch_register_osabi.
4678         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4679         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4680         (get_elfosabi): Rename to...
4681         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4682         ABI framework support routines.
4683         (arm_gdbarch_init): Use generic OS ABI framework.
4684         (arm_dump_tdep): Likewise.
4685         (_initialize_arm_tdep): Likewise.
4686         * arm-tdep.h: Include osabi.h.
4687         (arm_abi): Remove.
4688         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4689         osabi member.
4690         (arm_gdbarch_register_os_abi): Remove prototype.
4691         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4692         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4693
4694         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4695         * mips-tdep.c: Include osabi.h.
4696         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4697         OS ABI framework.
4698
4699 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4700
4701         * h8300-tdep.c: Fix formatting.
4702
4703 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4704
4705         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4706         printing vector registers.
4707
4708 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4709
4710         From Fernando Nasser:
4711         * remote.c (remote_async_open_1): Re-throw the exception when the
4712         connection fails.
4713         (remote_cisco_open): Ditto.
4714         (remote_open_1): Ditto.
4715
4716 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4717
4718         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4719         (remote_start_remote): Add uiout parameter.  Pass through to
4720         remote_start_remote_dummy.
4721         (remote_open_1): Use catch_exception instead of catch_errors.
4722         (remote_async_open_1): Ditto.
4723         (remote_cisco_open): Ditto.
4724
4725 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4726
4727         * remote.c (remote_start_remote): Replace PTR with void pointer.
4728         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4729         static.
4730
4731 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4732
4733         * gdb_indent.sh: Allow the script to be run in the sim directory.
4734
4735 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4736
4737         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4738         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4739
4740         * corelow.c (core_open): Only call set_gdbarch_from_file if
4741         exec_bfd is NULL.
4742
4743 2002-05-17  Andrey Volkov <avolkov@transas.com>
4744
4745         * h8300-tdep.c: Add support of EXR register
4746         * config/h8300/tm-h8300.h: Ditto.
4747
4748 2002-05-17  Andrey Volkov <avolkov@transas.com>
4749
4750         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4751
4752 2002-05-17  Andrey Volkov <avolkov@transas.com>
4753
4754         * h8300-tdep.c: Change literal regnums to REGNO.
4755
4756 2002-05-17  Jim Blandy  <jimb@redhat.com>
4757
4758         * NEWS: Note addition of macro support.
4759
4760         Expand preprocessor macros in C expressions.
4761         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4762         (scan_macro_expansion, scanning_macro_expansion,
4763         finished_macro_expansion): New function declarations.
4764         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4765         variable declarations.
4766         * parser-defs.h (expression_context_pc): New declaration.
4767         * parse.c (expression_context_pc): New variable.
4768         (parse_exp_1): Set expression_context_pc, as well as
4769         expression_context_block.
4770         * c-exp.y (yylex): If we're not already reading the result of a
4771         macro expansion, try to macro-expand the next token.  When we're
4772         done scanning a macro expansion, switch back to the mainline text.
4773         Commas and `if's in a macro's expansion don't terminate the input.
4774         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4775         (macro_original_text, macro_expanded_text,
4776         expression_macro_lookup_func, expression_macro_lookup_baton): New
4777         variables.
4778         (scan_macro_expansion, scanning_macro_expansion,
4779         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4780         c_preprocess_and_parse): New functions.
4781         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4782         c_preprocess_and_parse, instead of c_parse.
4783         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4784         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4785
4786 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4787
4788         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4789         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4790         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4791
4792 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4793
4794         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4795
4796 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4797
4798         * Makefile.in (sh_tdep_h): Define and use.
4799         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4800         register enum): Move to...
4801         * * sh-tdep.h: ...here.
4802         * sh-tdep.c: Include sh-tdep.h.
4803         * sh3-rom.c: Likewise.
4804         * shnbsd-tdep.c: Likewise.
4805
4806 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4807
4808         * arm-tdep.c: Spelling fix in comment.
4809
4810 2002-05-16  Jim Blandy  <jimb@redhat.com>
4811
4812         Add commands for manually expanding macros and showing their
4813         definitions.
4814         * macrocmd.c, macroscope.c, macroscope.h: New files.
4815         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4816         (macroscope_h): New variable.
4817         (HFILES_NO_SRCDIR): Add macroscope.h.
4818         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4819         (macroscope.o, macrocmd.o): New rules.
4820
4821         Teach the Dwarf 2 reader to read macro information.
4822         * dwarf2read.c: #include "macrotab.h".
4823         (dwarf_macinfo_buffer): New variable.
4824         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4825         dwarf_macinfo_size.
4826         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4827         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4828         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4829         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4830         dwarf2_macro_spaces_in_definition): New complaints.
4831         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4832         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4833         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4834         the partial symbol table.
4835         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4836         from what's recorded in the partial symbol table.
4837         (read_file_scope): If the compilation unit has a
4838         `DW_AT_macro_info' attribute, read its macro information.
4839         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4840
4841 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4842
4843         Fix PR gdb/546
4844         * ser-tcp.c: Don't include <netinet/udp.h>.
4845
4846 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4847
4848         * MAINTAINERS: Update my email address.
4849
4850 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4851
4852         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4853         include file of the same name.
4854
4855 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4856
4857         * configure.tgt: Mark v850 as multi-arched.
4858         * config/v850/tm-v850.h: Remove file.
4859         * config/v850/v850.mt: Eliminate TM_FILE.
4860
4861 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4862
4863         * v850-tdep.c: Full multi-arch.
4864         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4865         Define GDB_MULTI_ARCH to 2.
4866
4867 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4868
4869         * p-exp.y (current_type): New static variable.
4870         Carries the type of the expression at the position that is parsed.
4871         (push_current_type, pop_current_type): Two new functions. Used
4872         to store/restore current_type in expression on specific tokens.
4873         (search_field): New static variable. Set to one after parsing a point
4874         as at that point only a FIELDNAME token should be searched.
4875         (FIELDNAME): New token. After a point only a token belonging to
4876         current_type type definition is allowed.
4877         (all over token rules): reset and change current_type according
4878         to rules.
4879         (exp '[' rule): insert implicit array index field if
4880         exp is a pascal string type.
4881
4882 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4883
4884         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4885         frame info.  Use frame_info's saved_regs instead of matching member
4886         in extra_frame_info throughout.
4887         (v850_frame_init_saved_regs): New function.
4888         (v850_init_extra_frame_info): Move most functionality into
4889         v850_frame_init_saved_regs().
4890         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4891         (v850_frame_find_saved_regs): Remove declaration.
4892         (FRAME_FIND_SAVED_REGS): Remove definition.
4893         (v850_frame_init_saved_regs): Add declaration.
4894         (FRAME_INIT_SAVED_REGS): Add definition.
4895
4896 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4897
4898         * v850-tdep.c: Begin multi-arch'ing v850.
4899         (v850_target_architecture_hook): Remove function.
4900         (v850_gdbarch_init): New function.  Add code previously in
4901         v850_target_architecture_hook().
4902         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4903         Call register_gdbarch_init() instead.
4904
4905 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4906
4907         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4908         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4909         (fixup_class_method_type): Likewise.
4910
4911 2002-05-15  Jim Blandy  <jimb@redhat.com>
4912
4913         Add macro structures to GDB's symbol tables.  Nobody puts anything
4914         in them yet.
4915         * symtab.h (struct symtab): New member: `macro_table'.
4916         * buildsym.h (pending_macros): New global variable.
4917         * buildsym.c: #include "macrotab.h".
4918         (buildsym_init): Initialize `pending_macros'.
4919         (end_symtab): If we found macro information while reading a CU's
4920         debugging info, do build a symtab structure for it.  Make the
4921         symtab point to the macro information, and clear the
4922         `pending_macros' pointer which held it while we were reading the
4923         debug info.
4924         (really_free_pendings): Free any pending macro table.
4925         * objfiles.h (struct objfile): New member: `macro_cache'.
4926         * objfiles.c (allocate_objfile): Set allocate and free functions
4927         for the macro cache's objstack.
4928         (free_objfile): Empty the macro cache's obstack.
4929         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4930         set new allocate and free functions for it.
4931         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4932         free functions for the macro cache's objstack.  (Why is this
4933         function building its own objfile?)
4934         * symmisc.c (print_objfile_statistics): Print statistics on the
4935         macro bcache.
4936         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4937
4938 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4939
4940         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4941         (REGISTER_U_ADDR): Delete definition.
4942         (arm_register_u_addr): Delete declaration.
4943
4944 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4945
4946         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4947         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4948
4949 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4950
4951         * regcache.c (register_valid): Revise comments refering to "Not
4952         available" and "unavailable".
4953         * frame.c (frame_register_read): Ditto.
4954         * findvar.c (value_of_register): Ditto.
4955
4956 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4957
4958         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4959         (remote-sim.o): Update dependencies.
4960         (d10v-tdep.o): Specify dependencies.
4961         (sim_d10v_h): Define.
4962
4963 2002-05-14  Jim Blandy  <jimb@redhat.com>
4964
4965         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4966         * macrotab.c (macro_lookup_inclusion, find_definition,
4967         new_macro_table): Same.
4968
4969         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4970         not `! strcmp ()'.  This is a dubious improvement.
4971         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4972
4973         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4974         although it's not necessary, to avoid a warning.
4975
4976 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4977
4978         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4979         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4980         TYPE_INSTANCE_FLAGS.
4981         (struct main_type): New.
4982         (struct type): Move most members to struct main_type.  Change
4983         cv_type and as_type to new type_chain member.  Add instance_flags.
4984         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4985         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4986         (finish_cv_type): Remove prototype.
4987         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4988         Set TYPE_CHAIN.
4989         (alloc_type_instance): New function.
4990         (smash_type): New function.
4991         (make_pointer_type, make_reference_type, make_function_type)
4992         (smash_to_member_type, smash_to_method_type): Call smash_type.
4993         (make_qualified_type): New function.
4994         (make_type_with_address_space): Call make_qualified_type.
4995         (make_cv_type): Likewise.
4996         (finish_cv_type): Remove unnecessary function.
4997         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4998         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4999         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5000         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5001         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5002         * hpread.c (hpread_read_struct_type): Likewise.
5003         * stabsread.c (read_struct_type): Likewise.
5004
5005 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5006
5007         * configure.tgt: Add a catch all sh* target, for cases like
5008         sh[2,3,4]-elf and sh-hms.
5009
5010 2002-05-14  Keith Seitz  <keiths@redhat.com>
5011
5012         * event-loop.c (create_file_handler): Don't do anything but
5013         update data when we are given a fd which we are already
5014         monitoring.
5015
5016 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5017
5018         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5019         (update_context): Use __func__ in warnings.
5020
5021 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5022
5023         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5024         and tcp_close to net_open and net_close.
5025         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5026         using UDP if requested.  Don't try to disable Nagle on UDP
5027         sockets.
5028         * remote.c (remote_serial_open): New function.  Warn about UDP.
5029         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5030
5031 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5032
5033         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5034
5035 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5036
5037         * configure.tgt: Remove sh-hms target.
5038         * MAINTAINERS: Don't list sh-hms as a separate target.
5039
5040 2002-05-13  Jim Blandy  <jimb@redhat.com>
5041
5042         Add first preprocessor macro-expansion files.
5043         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5044         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5045         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5046         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5047         (COMMON_OBS): Add macrotab.o, macroexp.o.
5048         (macroexp.o, macrotab.o): New rules.
5049
5050 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5051
5052         * config/m88k/tm-m88k.h: Update copyright.
5053         (m88k_target_write_pc): Declare
5054         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5055         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5056         (SHIFT_INST_REGS): Update definition.
5057         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5058         using old definition of TARGET_WRITE_PC.
5059         * regcache.c (generic_target_write_pc): Delete code handling
5060         NNPC_REGNUM.
5061         * gdbarch.sh (NNPC_REGNUM): Delete.
5062         * gdbarch.h, gdbarch.c: Regenerate.
5063
5064 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5065
5066         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5067         builtin reg number.
5068
5069 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5070
5071         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5072         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5073         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5074         access macros.
5075         * c-typeprint.c (cp_type_print_method_args): Likewise.
5076         (c_type_print_args): Likewise.
5077         * d10v-tdep.c (d10v_push_arguments): Likewise.
5078         (d10v_extract_return_value): Likewise.
5079         * expprint.c (print_subexp): Likewise.
5080         * gdbtypes.c (lookup_primitive_typename): Likewise.
5081         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5082         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5083         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5084         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5085         (TYPE_VECTOR): Likewise.
5086         * hpread.c (hpread_read_struct_type)
5087         (fix_static_member_physnames, fixup_class_method_type)
5088         (hpread_type_lookup): Likewise.
5089         * mdebugread.c (parse_symbol, parse_type): Likewise.
5090         * p-lang.c (is_pascal_string_type): Likewise.
5091         * valops.c (hand_function_call): Likewise.
5092         * x86-64-tdep.c (classify_argument): Likewise.
5093
5094         * hpread.c (hpread_read_function_type)
5095         (hpread_read_doc_function_type): Call replace_type.
5096         * dstread.c (create_new_type): Delete.
5097         (decode_dst_structure, process_dst_function): Call alloc_type.
5098         Use type access macros.
5099
5100 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5101
5102         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5103         the're not supported by the current architecture.
5104         (i387_fill_fxsave): Likewise.
5105
5106 2002-05-12  Fred Fish  <fnf@redhat.com>
5107
5108         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5109         sect_index_xxx members to index the first slot in section_offsets
5110         if all of the section_offsets are zero.
5111
5112 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5113
5114         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5115         checked in with last change.
5116
5117 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5118
5119         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5120         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5121         config.sub.
5122
5123 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5124
5125         * Makefile.in: Update dependencies.
5126
5127 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5128
5129         * language.c (local_hex_string_custom): Simplify.  Do not depend
5130         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5131
5132         * memattr.c (mem_info_command): Replace calls to
5133         longest_local_hex_string and longest_local_hex_string_custom.
5134         * buildsym.c (make_blockvector): Ditto.
5135         * solib.c (info_sharedlibrary_command): Ditto.
5136         * tracepoint.c (tracepoints_info): Ditto.
5137         * symtab.c (print_msymbol_info): Ditto.
5138
5139         * language.c (local_hex_string): Delete.
5140         (local_hex_string_custom): Delete.
5141         (longest_local_hex_string): Rename to local_hex_string.
5142         (longest_local_hex_string_custom): Rename to
5143         local_hex_string_custom.
5144         * language.h (local_hex_string): Change parameter type to LONGEST.
5145         (local_hex_string_custom): Ditto.
5146         (longest_local_hex_string): Delete declaration.
5147         (longest_local_hex_string_custom): Ditto.
5148
5149         * solib.c: Update copyright.
5150         * memattr.c: Update copyright.
5151
5152 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5153
5154         * arch-utils.h (legacy_register_to_value): Declare.
5155         (legacy_value_to_register): Declare.
5156         (legacy_convert_register_p): Declare.
5157         * arch-utils.c (legacy_register_to_value): New function.
5158         (legacy_value_to_register): New function.
5159         (legacy_convert_register_p): New function.
5160
5161         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5162         (VALUE_TO_REGISTER): Define.
5163         (CONVERT_REGISTER_P): Define.
5164         * gdbarch.h, gdbarch.c: Regenerate.
5165
5166         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5167         VALUE_TO_REGISTER.
5168         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5169         CONVERT_REGISTER_P.
5170
5171 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5172             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5173
5174         * Makefile.in: Update dependencies for valops.c.
5175         * valops.c: Include "gdb_assert.h".
5176         (typecmp): Skip THIS parameter to methods.
5177         (find_method_list): Remove static_memfuncp argument,
5178         update callers.  Check for stub methods.
5179         (find_value_oload_method_list): Don't set *static_memfuncp.
5180         (find_overload_match): Don't check for stub methods.  Assert
5181         that methods are not stubbed.  Handle static methods.
5182         (value_find_oload_method_list): Remove static_memfuncp argument.
5183         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5184         to the argument list for static stub methods.
5185         * value.h (value_find_oload_method_list): Update prototype.
5186
5187 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5188
5189         * arch-utils.h (generic_register_size): Declare.
5190         (generic_register_raw_size, generic_register_virtual_size): Delete
5191         declarations.
5192         * arch-utils.c (generic_register_raw_size): Delete.
5193         (generic_register_size): New function.
5194         (generic_register_virtual_size): Delete.
5195
5196         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5197         default generic_register_size.
5198         * gdbarch.h, gdbarch.c: Re-generate.
5199
5200         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5201         register_virtual_size.
5202         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5203         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5204
5205 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5206
5207         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5208         * gdbarch.h, gdbarch.c: Regenerate.
5209         * gnu-v3-abi.c: Update copyright.
5210         (vtable_address_point_offset): Update.
5211         (gnuv3_rtti_type): Update.
5212         (gnuv3_baseclass_offset): Update.
5213         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5214         (init_fetch_link_map_offsets): Update.
5215         * remote.c (get_remote_state): Update.
5216
5217 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5218
5219         * TODO: Remove value_headof/value_from_vtable_info comment.
5220         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5221         * values.c (value_headof, value_from_vtable_info): Delete.
5222         * value.h (value_from_vtable_info): Delete prototype.
5223
5224 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5225
5226         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5227         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5228         $(gdb_regex_h).
5229         (gdb_assert_h): Define.
5230         (gdb_wait_h): Define.
5231         (gdb_regex_h): Define.
5232
5233 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5234
5235         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5236         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5237
5238 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5239
5240         * nbsd-tdep.c: Fix comment.
5241
5242 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5243
5244         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5245         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5246         (nbsd-tdep.o): New dependency list.
5247         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5248         nbsd-tdep.h.
5249         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5250         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5251         * nbsd-tdep.c: New file.
5252         * nbsd-tdep.h: New file.
5253         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5254         nbsd-tdep.h.
5255         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5256         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5257         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5258         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5259
5260 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5261
5262         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5263         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5264         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5265         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5266         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5267         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5268
5269 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5270
5271         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5272         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5273         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5274         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5275         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5276         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5277         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5278
5279 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5280
5281         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5282         fetch_elfcore_registers to...
5283         * i386nbsd-tdep.c: ...here.
5284         (i386nbsd_use_struct_convention): Rename to...
5285         (i386nbsd_aout_use_struct_convention): ...this.
5286         (i386nbsd_supply_reg): New function.
5287         (i386nbsd_fill_reg): New function.
5288         (fetch_core_registers): Use i386nbsd_supply_reg.
5289         (fetch_elfcore_registers): Likewise.
5290         (_initialize_i386nbsd_tdep): New function.
5291         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5292         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5293         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5294         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5295         (i386nbsd_aout_use_struct_convention): ...this.
5296
5297 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5298
5299         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5300         (store_inferior_registers): Use shnbsd_fill_reg.
5301         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5302         sh_nbsd_supply_register): Collapse into...
5303         (shnbsd_supply_reg): ...this.
5304         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5305         (shnbsd_fill_reg): ...this.
5306         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5307         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5308         (fetch_core_registers): Use shnbsd_supply_reg.
5309         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5310         (sh_nbsd_core_fns): Rename to...
5311         (shnbsd_core_fns): ...this.
5312         (sh_nbsd_elfcore_fns): Rename to...
5313         (shnbsd_elfcore_fns): ...this.
5314         (sh_nbsd_init_abi): Rename to...
5315         (shnbsd_init_abi): ...this.
5316         (_initialize_sh_nbsd_tdep): Rename to...
5317         (_initialize_shnbsd_tdep): ...this.
5318         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5319         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5320         sh_nbsd_fill_register): Remove prototypes.
5321         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5322
5323 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5324
5325         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5326         (i387-nat.o): Delete dependency list.
5327         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5328         (x86-64-linux-nat.o): Likewise.
5329         * i387-nat.c: Delete file, moving contents to...
5330         * i387-tdep.c: ...here.
5331         * i387-nat.h: Rename...
5332         * i387-tdep.h: ...to this.
5333         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5334         * i386-linux-nat.c: Likewise.
5335         * i386bsd-nat.c: Likewise.
5336         * i386gnu-nat.c: Likewise.
5337         * i386nbsd-nat.c: Likewise.
5338         * i386v4-nat.c: Likewise.
5339         * x86-64-linux-nat.c: Likewise.
5340         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5341         * config/i386/go32.mh (NATDEPFILES): Likewise.
5342         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5343         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5344         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5345         * config/i386/linux.mh (NATDEPFILES): Likewise.
5346         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5347         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5348         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5349         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5350
5351 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5352
5353         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5354         (alphanbsd-nat.o): Remove dependency list.
5355         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5356         * alphanbsd-nat.c: Delete.  Contents moved to...
5357         * alphanbsd-tdep.c: ...here.
5358         (_initialize_alphanbsd_tdep): Register core functions.
5359         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5360
5361 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5362
5363         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5364         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5365         (alphanbsd-nat.o): Likewise.
5366         (alphabsd-tdep.o): New dependency list.
5367         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5368         (fill_gregset): Use alphabsd_fill_reg.
5369         (supply_fpregset): Use alphabsd_supply_fpreg.
5370         (fill_fpregset): Use alphabsd_fill_fpreg.
5371         (fetch_inferior_registers): Use struct reg and struct fpreg
5372         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5373         and alphabsd_supply_fpreg.
5374         (store_inferior_registers): Use struct reg and struct fpreg
5375         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5376         and alphabsd_fill_fpreg.
5377         * alphabsd-tdep.c: New file.
5378         * alphabsd-tdep.h: New file.
5379         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5380         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5381         alphabsd_supply_fpreg.
5382         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5383         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5384
5385 2002-05-11  Eric Christopher  <echristo@redhat.com>
5386
5387         * mips-tdep.c (mips_double_register_type): Fix thinko.
5388         (mips_single_register_type): Ditto.
5389         * MAINTAINERS: Add self.
5390
5391 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5392
5393         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5394         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5395         right thing on architectures with different endianness and/or
5396         integer sizes.
5397
5398 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5399
5400         From Christian Limpach <chris@Pin.LU>
5401         * configure.in: Change sed expression which comments out
5402         NATDEPFILES to also comment out continuation lines.
5403         * configure: Regenerate.
5404
5405 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5406
5407         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5408         big patch.
5409
5410 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5411
5412         * sh-tdep.c: Include correct file.
5413
5414 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5415
5416         New support for sh64-elf (sh5) target.
5417
5418         * configure.tgt: For sh64-elf target, default to sh-elf.
5419
5420         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5421         (struct gdbarch_tdep): Add new fields for new registers and ABI
5422         info.
5423
5424         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5425         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5426         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5427         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5428         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5429         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5430         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5431         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5432         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5433         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5434         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5435         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5436         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5437         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5438         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5439         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5440         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5441         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5442         sign_extend, sh64_nofp_frame_init_saved_regs,
5443         sh64_init_extra_frame_info, sh64_get_saved_register,
5444         sh64_extract_struct_value_address, sh64_pop_frame,
5445         sh64_push_arguments, sh64_extract_return_value,
5446         sh64_store_return_value, sh64_show_media_regs,
5447         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5448         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5449         sh_sh64_register_virtual_type,
5450         sh_sh64_register_convert_to_virtual,
5451         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5452         sh64_register_read, sh64_pseudo_register_write,
5453         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5454         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5455         sh64_do_pseudo_register, sh_compact_do_registers_info,
5456         sh64_do_registers_info, sh_gdbarch_init): New functions.
5457
5458 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5459
5460         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5461
5462 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5463
5464         * linespec.c (decode_line_1): Check for a double quote after
5465         a filename correctly.
5466
5467 2002-05-10  Jim Blandy  <jimb@redhat.com>
5468
5469         Properly track the size of the current objfile's .debug_line section.
5470         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5471         (DWARF_LINE_SIZE): New macro.
5472         (dwarf2_build_psymtabs_hard): Record the line section's size in
5473         the partial symbol table.
5474         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5475         symbol table.
5476
5477 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5478
5479         * ia64-tdep.c: Handle breakpoints on L instruction type
5480         in MLX instruction bundle by moving the breakpoint to
5481         the third slot (X instruction type) as L holds only data.
5482
5483 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5484
5485         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5486         (process_one_symbol): Complain about discarding local symbols
5487         due to a misplaced N_LBRAC entry.
5488
5489 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5490
5491         From Daniel Berlin <dan@cgsoftware.com>
5492         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5493         decrease the depth we are at, in the case of templates.
5494
5495 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5496
5497         * mips-tdep.c (mips_float_register_type): New function.
5498         (mips_double_register_type): New function.
5499         (mips_print_register): Use them.
5500         (do_fp_register_row): Likewise.
5501
5502 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5503
5504         * signals/signals.c (signals): Remove conditional compilation around
5505         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5506         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5507
5508 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5509
5510         * remote-rdp.c (remote_rdp_can_run): Remove.
5511
5512 2002-05-09  Tom Tromey  <tromey@redhat.com>
5513
5514         * jv-valprint.c (java_val_print): Handle `char' as a special case
5515         of TYPE_CODE_INT.
5516
5517 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5518
5519         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5520         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5521         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5522         str r(0123),[sp,#nn].
5523         (arm_skip_prologue): Ditto.  Also make disassembly
5524         order-independent by placing it in a loop.
5525
5526 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5527
5528         * stabsread.c (read_type): Add recognition for new attribute:
5529         "@V;" means that an array type is actually a vector.
5530         This is analogous to the vector flag that's been added to dwarf2.
5531
5532 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5533
5534         * i386-tdep.h (i386_abi): New enum.
5535         (struct gdbarch_tdep): Replace os_ident member with abi.
5536         (i386_gdbarch_register_os_abi): New prototype.
5537         * i386-tdep.c (i386_abi_names): New array.
5538         (process_note_abi_tag_sections): Removed.
5539         (process_note_sections): New function.
5540         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5541         (struct i386_abi_handler): New struct.
5542         (i386_abi_handler_list): New variable.
5543         (i386_gdbarch_register_os_abi): New function.
5544         (i386_gdbarch_init): Adapt for the changes given above.
5545
5546 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5547
5548         * gregset.h: Say "GNU/Linux".
5549
5550 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5551
5552         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5553         (build_gdbtypes): Build builtin_type_v2_float.
5554         (_initialize_gdbtypes): Register new builtin type.
5555
5556 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5557
5558         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5559         (clear_gdbarch_swap): New function.
5560         (initialize_non_multiarch): Call.
5561         (gdbarch_update_p): Before calling init(), swap out and clear the
5562         existing architecture.
5563         * gdbarch.c: Regenerate.
5564
5565 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5566
5567         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5568         alphanbsd-tdep.c.
5569
5570 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5571
5572         * sh-nbsd-nat.c: Rename to...
5573         * shnbsd-nat.c: ...this.
5574         * sh-nbsd-tdep.c: Rename to...
5575         * shnbsd-tdep.c: ...this.
5576         * sh-nbsd-tdep.h: Rename to...
5577         * shnbsd-tdep.h: ...this.
5578         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5579         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5580
5581 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5582
5583         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5584         concatenation for command help messages.
5585
5586 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5587
5588         * NEWS: Note new sh*-*-netbsdelf* configuration.
5589         * configure.host: Set gdb_host_cpu to sh for all sh*.
5590         (sh*-*-netbsdelf*): New host.
5591         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5592         (sh*-*-netbsdelf*): New target.
5593         * sh-nbsd-nat.c: New file.
5594         * sh-nbsd-tdep.c: New file.
5595         * sh-nbsd-tdep.h: New file.
5596         * config/sh/nbsd.mh: New file.
5597         * config/sh/nbsd.mt: New file.
5598         * config/sh/nm-nbsd.h: New file.
5599         * config/sh/tm-nbsd.h: New file.
5600
5601 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5602
5603         * sh-tdep.c (sh_osabi_names): Declare.
5604         (process_note_abi_tag_sections): New function.
5605         (get_elfosabi): Ditto.
5606         (sh_gdbarch_register_os_abi): Ditto.
5607         (sh_dump_tdep): Ditto.
5608         _initialize_sh_tdep): Use gdbarch_register to register
5609         sh_gdbarch_init and sh_dump_tdep.
5610         * config/sh/tm-sh.h (sh_osabi): Declare.
5611         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5612
5613 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5614
5615         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5616         (thumb_scan_prologue): Ditto.
5617         (arm_find_callers_reg): Ditto.
5618         (arm_frame_chain): Ditto.
5619         (arm_init_extra_frame_info): Ditto.
5620         (arm_frame_saved_pc): Ditto.
5621         (arm_pop_frame): Ditto.
5622         (arm_push_return_address): New function.
5623         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5624         call_dummy_location, call_dummy_breakpoint_offset_p,
5625         call_dummy_breakpoint_offset, call_dummy_p,
5626         call_dummy_stack_adjust_p, call_dummy_words,
5627         sizeof_call_dummy_words, call_dummy_start_offset,
5628         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5629         call_dummy_address, push_return_address and push_dummy_frame for
5630         generic dummy frames.
5631
5632 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5633
5634         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5635         size computation for alloca.
5636         (sh_fp_frame_init_saved_regs): Likewise.
5637
5638 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5639
5640         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5641         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5642         * arm-tdep.c (arm_store_return_value): Use them.
5643         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5644         * remote-rdp.c (remote_rdp_fetch_register): Use
5645         ARM_MAX_REGISTER_RAW_SIZE.
5646         (remote_rdp_store_register): Likewise.
5647
5648 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5649
5650         * dwarf2cfi.c: Code cleanup, removed unused variables,
5651         added default labels to switch {} statements.
5652         * x86-64-tdep.c: Ditto.
5653         * x86-64-linux-nat.c: Ditto.
5654
5655 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5656
5657         * solib.h: Protect against multiple inclusion.
5658
5659 2002-05-06  Jim Blandy  <jimb@redhat.com>
5660
5661         Add first preprocessor macro-expansion files.
5662         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5663         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5664         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5665         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5666         (COMMON_OBS): Add macrotab.o, macroexp.o.
5667         (macroexp.o, macrotab.o): New rules.
5668
5669         Separate the job of reading the line number info statement program
5670         header (...expialidocious) out into its own function.
5671         * dwarf2read.c (struct line_head, struct filenames, struct
5672         directories): Replace with...
5673         (struct line_header): New structure, containing the full
5674         contents of the statement program header, including the
5675         include directory and file name tables.
5676         (read_file_scope): If we have line number info, instead of just
5677         calling dwarf_decode_lines to do all the work, call
5678         dwarf_decode_line_header first to get a `struct line_header'
5679         containing the data in the statement program header, and then
5680         pass that to dwarf_decode_lines, which will pick up where that
5681         left off.  Be sure to clean up the `struct line_header' object.
5682         (dwarf_decode_line_header, free_line_header, add_include_dir,
5683         add_file_name): New functions.
5684         (dwarf_decode_lines): Move all the code to read the statement
5685         program header into dwarf_decode_line_header.  Take the line
5686         header it built as the first argument, instead of the offset to
5687         the compilation unit's line number info.  Use the new `struct
5688         line_header' type instead of the old structures.  No need to do
5689         cleanups here now, since we don't allocate anything.
5690         (dwarf2_statement_list_fits_in_line_number_section,
5691         dwarf2_line_header_too_long): New complaints.
5692
5693 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5694
5695         * gdbtypes.c (init_vector_type): New function.
5696         (build_builtin_type_vec128): Simplify the representation of SIMD
5697         registers.
5698         (build_gdbtypes): Initialize new builtin vector types.
5699         (_initialize_gdbtypes): Register new vector types with gdbarch.
5700         (builtin_type_v4_float, builtin_type_v4_int32,
5701         builtin_type_v8_int16, builtin_type_v16_int8,
5702         builtin_type_v2_int32, builtin_type_v4_int16,
5703         builtin_type_v8_int8): New (renamed) SIMD types.
5704
5705 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5706
5707         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5708         (i387_fill_fxsave): Likewise.
5709
5710 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5711
5712         * alpha-tdep.c (alpha_extract_return_value): Don't use
5713         non-constant array size in prototype.
5714
5715 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5716
5717         From Brian Taylor <briant at model dot com>:
5718         * ui-out.c (ui_out_field_core_addr): Use the function
5719         longest_local_hex_string_custom'to format addresses > 32 bits
5720         wide.
5721
5722         * ui-out.c (ui_out_field_core_addr): Update comment.
5723
5724 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5725
5726         * stack.c (select_and_print_frame): Make static.  Delete the
5727         parameter `level'.
5728         (func_command): Update call.
5729         (select_frame_command): Delete code computing the frame level.
5730         * frame.h (select_and_print_frame): Delete declaration.
5731
5732 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5733
5734         * sparc-tdep.c (sparc_get_saved_register): Comment why
5735         get_prev_frame call is safe.
5736
5737 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5738
5739         * frame.h (select_frame): Delete level parameter.
5740         * stack.c (select_frame): Update.  Use frame_relative_level to
5741         obtain the frame's level.
5742         (select_and_print_frame): Update call.
5743         (select_frame_command): Ditto.
5744         (up_silently_base): Ditto.
5745         (down_silently_base): Ditto.
5746         * ocd.c (ocd_start_remote): Ditto.
5747         * remote-rdp.c (remote_rdp_open): Ditto.
5748         * remote-mips.c (mips_initialize): Ditto.
5749         (common_open): Ditto.
5750         * remote-e7000.c (e7000_start_remote): Ditto.
5751         * m3-nat.c (select_thread): Ditto.
5752         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5753         (child_get_current_exception_event): Ditto.
5754         * varobj.c (varobj_create): Ditto.
5755         (varobj_update): Ditto.
5756         (c_value_of_root): Ditto.
5757         * tracepoint.c (finish_tfind_command): Ditto.
5758         * corelow.c (core_open): Ditto.
5759         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5760         * thread.c (info_threads_command): Ditto.
5761         (switch_to_thread): Ditto.
5762         * infrun.c (normal_stop): Ditto.
5763         (restore_selected_frame): Ditto.
5764         (restore_inferior_status): Ditto.
5765         * breakpoint.c (insert_breakpoints): Ditto.
5766         (watchpoint_check): Ditto.
5767         (bpstat_stop_status): Ditto.
5768         (do_enable_breakpoint): Ditto.
5769         * blockframe.c (flush_cached_frames): Ditto.
5770         (reinit_frame_cache): Ditto.
5771
5772 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5773
5774         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5775         maintainer.
5776
5777 2002-05-04  Jim Blandy  <jimb@redhat.com>
5778
5779         * gdbtypes.c (replace_type): Doc fix.
5780
5781 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5782
5783         * valprint.c (strcat_longest): Delete commented out function.
5784         Update copyright.
5785
5786 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5787
5788         * MAINTAINERS: Mark a29k as deleted.
5789         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5790         Move new configurations to the top.
5791         * configure.tgt: Remove a29k.
5792         * config/a29k/tm-vx29k.h: Delete.
5793         * config/a29k/vx29k.mt: Delete.
5794         * config/a29k/tm-a29k.h: Delete.
5795         * config/a29k/a29k-udi.mt: Delete.
5796         * config/a29k/a29k.mt: Delete.
5797         * a29k-tdep.c: Delete.
5798         * remote-udi.c: Delete.
5799         * remote-mm.c: Delete.
5800         * remote-eb.c: Delete.
5801         * remote-adapt.c: Delete.
5802         * Makefile.in: Remove obsolete code.
5803         * config/s390/s390x.mt: Ditto.
5804         * config/s390/s390.mt: Ditto.
5805         * config/sparc/sparclynx.mh: Ditto.
5806         * config/sparc/linux.mh: Ditto.
5807         * config/pa/hppaosf.mh: Ditto.
5808         * config/pa/hppabsd.mh: Ditto.
5809         * config/ns32k/nbsd.mt: Ditto.
5810         * config/mips/vr5000.mt: Ditto.
5811         * config/m68k/sun3os4.mh: Ditto.
5812         * config/m68k/nbsd.mt: Ditto.
5813         * config/m68k/m68klynx.mh: Ditto.
5814         * config/m32r/m32r.mt: Ditto.
5815         * config/i386/x86-64linux.mt: Ditto.
5816         * config/i386/nbsdelf.mt: Ditto.
5817         * config/i386/nbsd.mt: Ditto.
5818         * config/i386/i386lynx.mh: Ditto.
5819
5820 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5821
5822         * target.c (debug_print_register): New function.  Handle oversize
5823         registers.
5824         (debug_to_fetch_registers): Call.
5825         (debug_to_store_registers): Call.
5826
5827 2002-05-03  Jim Blandy  <jimb@redhat.com>
5828
5829         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5830         (read_type): Doc fix.
5831         * gdbtypes.c (replace_type): Doc fix.
5832
5833         * stabsread.c (multiply_defined_struct): New complaint.
5834         (read_struct_type): If the type we were passed isn't empty, or
5835         incomplete, don't read the new struct type into it; complain,
5836         and return the original type unchanged.  Take a new `type_code'
5837         argument, which is the type code for the new type.
5838         (read_type): Rather than storing the type's type code here, pass
5839         it as an argument to read_struct_type, and let that take care of
5840         storing it.  That way, we don't overwrite the original type code,
5841         so read_struct_type can use it to decide whether we're overwriting
5842         something we shouldn't.
5843         (complain_about_struct_wipeout): New function.
5844
5845 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5846
5847         * gdbarch.sh: Assert that gdbarch is non-NULL.
5848         * gdbarch.c: Regenerate.
5849
5850 2002-05-03  Jason Merrill  <jason@redhat.com>
5851
5852         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5853         and return NULL.
5854
5855 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5856
5857         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5858         (x86_64_dwarf2gdb_regno_map_length),
5859         (x86_64_dwarf2_reg_to_regnum): Added.
5860         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5861         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5862         (_initialize_x86_64_tdep): Synced with the change above.
5863         (x86_64_skip_prologue): Reformulated message.
5864
5865 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5866
5867         * f-exp.y: Also use new prev_lexptr variable
5868         to improve error reporting. Based on Michael Snyder
5869         2002-04-24 dated patch to c-exp.y.
5870         * jv-exp.y: Likewise.
5871         * m2-exp.y: Likewise.
5872
5873 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5874
5875         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5876         we are dealing with vectors.
5877
5878 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5879
5880         * config/m68k/tm-nbsd.h: Obvious fix,
5881         correct machine name.
5882
5883 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5884
5885         * p-typeprint.c (pascal_type_print_base): Add support
5886         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5887
5888 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5889
5890         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5891         for fondamental pascal 'char' type.
5892
5893 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5894
5895         * p-lang.h (is_pascal_string_type): Declaration changed,
5896         new sixth argument of type char ** added.
5897         * p-lang.c (is_pascal_string_type): Implementation
5898         changed. Args length_pos, length_size, string_pos, char_size
5899         can now be NULL. New argument arrayname set to the field
5900         name of the char array. Return value set to char array
5901         field index plus one.
5902         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5903         is_pascal_string_type function.
5904
5905 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5906
5907         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5908         <cagney@redhat.com> change.
5909         * gdbarch.c: Regenerate.
5910
5911 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5912
5913         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5914         before probing for a new one.  Detect errorenous gdbarch_init
5915         functions.
5916         * gdbarch.c: Regenerate.
5917
5918 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5919
5920         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5921         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5922         * config/v850/tm-v850.h: Ditto.  Update copyright.
5923
5924 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5925
5926         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5927         current_gdbarch.
5928
5929 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5930
5931         * arm-tdep.c: Whitespace clean-ups.
5932         (arm_skip_prologue): Fix thinko; two lines
5933         should have been removed as part of 4/24 change.
5934
5935 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5936
5937         * rs6000-tdep.c: Added comment describing how fpscr register
5938         numbers were chosen.
5939
5940 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5941
5942         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5943
5944 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5945
5946         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5947         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5948         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5949
5950 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5951
5952         From Louis Hamilton <hamilton@redhat.com>:
5953         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5954         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5955         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5956         not bfd-private xcoff data, to determine wordsize.
5957         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5958
5959 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5960
5961         GDB 5.2 released from 5.2 branch.
5962
5963 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5964
5965         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5966         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5967         (x86_64_register_info_table): Added comments with register numbers.
5968
5969 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5970
5971         * rs6000-tdep.c (rs6000_extract_return_value,
5972         rs6000_store_return_value): Handle returning vectors.
5973         (rs6000_gdbarch_init): Use
5974         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5975         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5976         New function.
5977         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5978         vectors.
5979         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5980         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5981
5982 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5983
5984         * hpread.c (hpread_psymtab_to_symtab_1,
5985         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5986         with fprintf_unfiltered (gdb_stderr,...).
5987
5988 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5989
5990         * remote-array.c (printf_monitor, write_monitor,
5991         array_insert_breakpoint, array_remove_breakpoint ):
5992         Replace fprintf (stderr,...
5993         with fprintf_unfiltered (gdb_stderr,....
5994         * remote-es.c: Likewise.
5995         * remote-os9k.c: Likewise.
5996         * remote-st.c: Likewise.
5997
5998 2002-04-28  Andreas Schwab  <schwab@suse.de>
5999
6000         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6001         linux-proc.o and gcore.o.
6002
6003 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6004
6005         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6006         code without frame pointers.
6007
6008 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6009
6010         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6011         ON_STACK is needed.
6012
6013 2002-04-26  Ben Elliston  <bje@redhat.com>
6014
6015         * target.c (do_xfer_memory): Correct reference to the new option
6016         "trust-readonly-sections".
6017
6018 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6019
6020         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6021         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6022         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6023         vectors.
6024         (read_array_type): Record the fact that this array type is really a
6025         vector (i.e. are passed in by value).
6026
6027 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6028
6029         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6030         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6031         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6032         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6033         * alpha-linux-tdep.c: Include frame.h.
6034         (alpha_linux_sigcontext_addr): New function.
6035         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6036         alpha_linux_sigcontext_addr.
6037         * alpha-osf1-tdep.c: Include gdbcore.h.
6038         (alpha_osf1_sigcontext_addr): New function.
6039         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6040         alpha_osf1_sigcontext_addr.
6041         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6042         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6043
6044 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6045
6046         * stack.c (selected_frame_level):
6047         (select_frame): Do not set selected_frame_level.
6048         * frame.h (selected_frame_level): Delete declaration.
6049
6050 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6051
6052         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6053         convert_from_func_ptr-addr when AIX / PowerOpen.
6054
6055 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6056
6057         * valops.c (hand_function_call): Call
6058         generic_save_call_dummy_addr.
6059         * frame.h (generic_save_call_dummy_addr): Declare.
6060         * blockframe.c (struct dummy_frame): Add fields call_lo and
6061         call_hi.
6062         (generic_find_dummy_frame): Check for PC in range call_lo to
6063         call_hi instead of entry_point_address.
6064         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6065         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6066         (generic_save_call_dummy_addr): New function.
6067
6068 2002-04-24  David S. Miller  <davem@redhat.com>
6069
6070         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6071         sparc_skip_prologue.
6072         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6073         information to find prologue when possible.
6074         (sparc_prologue_frameless_p): Call examine_prologue directly.
6075         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6076         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6077         second argument.
6078         (SKIP_PROLOGUE): Likewise.
6079
6080 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6081
6082         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6083         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6084         indicate that the condition it was testing is always true.
6085         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6086         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6087         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6088
6089 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6090
6091         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6092         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6093         tdep->jb_pc and tdep->jb_elt_size.
6094         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6095         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6096         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6097         * alpha-nat.c (get_longjmp_target): Remove.
6098         (JB_ELEMENT_SIZE): Ditto.
6099         (JB_PC): Ditto.
6100         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6101         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6102         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6103         to alpha_get_longjmp_target.
6104         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6105         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6106         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6107
6108 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6109
6110         * README: Update to GDB 5.2.
6111
6112 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6113
6114         * gdbarch.sh (LC_ALL): Set to `c'.
6115
6116 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6117
6118         * avr-tdep.c: Ran through gdb_indent.sh.
6119
6120 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6121
6122         * MAINTAINERS: Add myself as AVR maintainer.
6123         * NEWS: Note new target avr.
6124
6125 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6126
6127         * Makefile.in: Add support for AVR target.
6128         * configure.tgt: Add support for AVR target.
6129         * avr-tdep.c: New file
6130         * config/avr/avr.mt: New file.
6131
6132 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6133
6134         * MAINTAINERS: Add myself to write-after-approval.
6135
6136 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6137
6138         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6139         with fprintf_unfiltered (gdb_stderr,....
6140
6141 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6142
6143         Fix PR gdb/508.
6144         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6145
6146 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6147
6148         * p-exp.y: Also use new prev_lexptr variable
6149         to improve error reporting. Based on Michael Snyder
6150         2002-04-24 dated patch to c-exp.y.
6151
6152 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6153
6154         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6155         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6156         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6157         to 0.
6158         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6159         and struct value.
6160         (FUNCTION_START_OFFSET): Remove.
6161         (BREAKPOINT): Ditto.
6162
6163 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6164
6165         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6166         * NEWS: Ditto.
6167
6168 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6169
6170         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6171         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6172         alpha_linux_pc_in_sigtramp.
6173         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6174         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6175         alpha_osf1_pc_in_sigtramp.
6176         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6177         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6178         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6179         alphafbsd_pc_in_sigtramp.
6180         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6181         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6182         alphanbsd_pc_in_sigtramp.
6183         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6184         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6185
6186 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6187
6188         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6189
6190 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6191
6192         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6193         alphanbsd-tdep.c.
6194         (alphanbsd-nat.o): New dependency list.
6195         (alphanbsd-tdep.o): Ditto.
6196         * NEWS: Note new native NetBSD/alpha configuration.
6197         * alphanbsd-nat.c: New file.
6198         * alphanbsd-tdep.c: Ditto.
6199         * configure.host (alpha*-*-netbsd*): New host.
6200         * configure.tgt (alpha*-*-netbsd*): New target.
6201         * config/alpha/nbsd.mh: New file.
6202         * config/alpha/nbsd.mt: Ditto.
6203         * config/alpha/nm-nbsd.h: Ditto.
6204         * config/alpha/tm-nbsd.h: Ditto.
6205
6206 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6207
6208         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6209         (alpha-osf1-tdep.o): New dependency list.
6210         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6211         and skip_sigtramp_frame members.
6212         * alpha-linux-tdep.c: Include gdbcore.h.
6213         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6214         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6215         * alpha-osf1-tdep.c: New file.
6216         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6217         alpha-osf1-dep.c.
6218         (alpha_frame_past_sigtramp_frame): New function.
6219         (alpha_dynamic_sigtramp_offset): Ditto.
6220         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6221         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6222         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6223         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6224         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6225         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6226         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6227         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6228         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6229         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6230         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6231         to find_solib_trampoline_target.
6232         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6233         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6234         (SKIP_TRAMPOLINE_CODE): Remove.
6235         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6236         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6237         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6238         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6239         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6240         (PROC_SIGTRAMP_MAGIC): Ditto.
6241         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6242         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6243         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6244         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6245         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6246
6247 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6248
6249         * NEWS: Note that Alpha targets are now multi-arch.
6250
6251 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6252
6253         * parser-defs.h (prev_lexptr): New external variable.
6254         * parse.c (parse_exp_1): Set prev_lexptr to null before
6255         calling the language-specific parser.
6256         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6257         (yyerror): Use prev_lexptr in error reporting.
6258
6259 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6260
6261         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6262         * gregset.h: If FILL_FPXREGSET is defined, provide
6263         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6264         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6265         is defined, call fill_fpxregset.
6266
6267 2002-04-24  Roland McGrath  <roland@frob.com>
6268
6269         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6270         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6271         (supply_gregset, supply_fpregset): New functions.
6272
6273         * gnu-nat.c (gnu_find_memory_regions): New function.
6274         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6275         (gnu_xfer_memory): Add a cast.
6276
6277 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6278
6279         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6280         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6281         of argument regs ("str r(0123), [r11, #-nn"]).
6282         (arm_skip_prologue): Better handling for frameless functions.
6283         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6284         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6285
6286 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6287
6288         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6289         NUM_PSEUDO_REGS can be used.
6290
6291 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6292
6293         * arch-utils.h: Update copyright.
6294
6295         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6296         * gdbarch.h, gdbarch.c: Re-generate.
6297
6298         * inferior.h (IN_SIGTRAMP): Delete definition.
6299         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6300         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6301
6302         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6303         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6304         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6305         (find_proc_framesize): Ditto.
6306         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6307         (alpha_init_extra_frame_info): Ditto.
6308         * infrun.c (handle_inferior_event): Ditto.
6309         (handle_inferior_event): Ditto.
6310         (check_sigtramp2): Ditto.
6311         * blockframe.c (create_new_frame): Ditto.
6312         (get_prev_frame): Ditto.
6313         * ppc-linux-tdep.c: Update comments.
6314         * i386-linux-tdep.c: Update comments.
6315         * breakpoint.c (bpstat_what): Update comment.
6316
6317 2002-04-24  David S. Miller  <davem@redhat.com>
6318
6319         * i960-tdep.c (register_in_window_p): New function.
6320         (i960_find_saved_register): Use it instead of
6321         REGISTER_IN_WINDOW_P.
6322         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6323
6324         * symtab.h (find_stab_function_addr): Kill extern.
6325         * minsyms.c (find_stab_function_addr): Remove from here...
6326         * dbxread.c: ... to here, and mark it static.
6327
6328 2002-04-20  David S. Miller  <davem@redhat.com>
6329
6330         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6331         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6332
6333 2002-04-21  David S. Miller  <davem@redhat.com>
6334
6335         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6336         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6337         (vx_write_register): Likewise.
6338
6339 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6340
6341         * source.c (is_regular_file): New function.
6342         (openp): Check wether file to open is a regular file
6343         to avoid opening directories.
6344
6345 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6346
6347         * findvar.c (extract_signed_integer): Cast printf argument
6348         to suppress format warning.
6349         (extract_unsigned_integer): Likewise.
6350         * infcmd.c (registers_info): Likewise.
6351         * top.c (get_prompt_1): Likewise.
6352         * valops.c (value_assign): Likewise.
6353         * valprint.c (print_decimal): Likewise.
6354
6355 2002-04-22  H.J. Lu  (hjl@gnu.org)
6356
6357         * c-exp.y (typebase): Support
6358
6359         [long|long long|short] [signed|unsigned] [int|]
6360
6361         and
6362
6363         signed [long|long long|short] int
6364
6365 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6366
6367         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6368         and vax-tdep.h.
6369         * vax-tdep.h: New file.
6370         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6371         Make several routines static.
6372         (vax_get_saved_register): New function.
6373         (vax_gdbarch_init): New function.
6374         (_initialize_vax_tdep): Register vax_gdbarch_init.
6375         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6376         Remove macros now under the control of gdbarch.
6377
6378 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6379
6380         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6381         Some whitespace and coding standards tweaks.
6382
6383 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6384
6385         * vax-tdep.c: Include regcache.h.
6386         (vax_call_dummy_words): New.
6387         (sizeof_vax_call_dummy_words): New.
6388         (vax_fix_call_dummy): New function.
6389         (vax_saved_pc_after_call): Ditto.
6390         * config/vax/tm-vax.h: Don't include regcache.h.
6391         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6392         (CALL_DUMMY): Remove.
6393         (CALL_DUMMY_WORDS): Define.
6394         (SIZEOF_CALL_DUMMY_WORDS): Define.
6395         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6396
6397 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6398
6399         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6400
6401 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6402
6403         * vax-tdep.c (vax_frame_chain): New function.
6404         (vax_push_dummy_frame): Ditto.
6405         (vax_pop_frame): Ditto.
6406         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6407         (FRAMELESS_FUNCTION_INVOCATION): Use
6408         generic_frameless_function_invocation_not.
6409         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6410         (POP_FRAME): Use vax_pop_frame.
6411
6412 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6413
6414         * vax-tdep.c (vax_store_struct_return): New function.
6415         (vax_extract_return_value): Ditto.
6416         (vax_store_return_value): Ditto.
6417         (vax_extract_struct_value_address): Ditto.
6418         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6419         vax_store_struct_return.
6420         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6421         (STORE_RETURN_VALUE): Use vax_store_return_value.
6422         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6423
6424 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6425
6426         * vax-tdep.c (vax_frame_saved_pc): New function.
6427         (vax_frame_args_address_correct): Ditto.
6428         (vax_frame_args_address): Ditto.
6429         (vax_frame_locals_address): Ditto.
6430         (vax_frame_num_args): Move code to be in proximity to
6431         other frame-related functions.
6432         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6433         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6434         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6435         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6436         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6437
6438 2002-04-22  H.J. Lu  (hjl@gnu.org)
6439
6440         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6441         includedir.
6442
6443 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6444
6445         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6446         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6447         (FRAME_INIT_SAVED_REGS): New macro.
6448
6449 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6450
6451         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6452
6453 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6454
6455         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6456         where needed.
6457         (fetch_osf_core_registers): Likewise.
6458         (supply_gregset): Likewise.
6459
6460 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6461
6462         * symfile.h (get_section_index): Define.
6463         * symfile.c (get_section_index): New function.
6464         * mdebugread.c (SC_IS_SBSS): New macro.
6465         (SC_IS_BSS): Return true for the scBss storage class only, as
6466         the scSBss storage class refers to the .sbss section.
6467         (parse_partial_symbols): Discard the symbols which associated
6468         section does not exist.
6469         Make sure to use the .sbss section index for symbols which
6470         storage class is scBss, rather than using the .bss section index.
6471
6472 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6473
6474         * vax-tdep.c: Update copyright years.
6475         (vax_register_name): New function.
6476         (vax_register_byte): Ditto.
6477         (vax_register_raw_size): Ditto.
6478         (vax_register_virtual_size): Ditto.
6479         (vax_register_virtual_type): Ditto.
6480         * config/vax/tm-vax.h: Update copyright years.
6481         (REGISTER_NAMES): Remove.
6482         (REGISTER_NAME): Define.
6483         (REGISTER_BYTE): Use vax_register_byte.
6484         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6485         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6486         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6487
6488 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6489
6490         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6491         declaration
6492         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6493
6494 2002-04-21  David S. Miller  <davem@redhat.com>
6495
6496         * arch-utils.c (generic_prologue_frameless_p): Kill
6497         SKIP_PROLOGUE_FRAMELESS_P code.
6498         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6499         references.
6500         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6501         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6502         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6503         references.
6504         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6505         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6506         (sparc_gdbarch_init): Pass it to
6507         set_gdbarch_prologue_frameless_p.
6508
6509 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6510
6511         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6512         (alphabsd-nat.o): New dependency list.
6513
6514 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6515
6516         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6517         alphafbsd-tdep.c.
6518         (alpha-linux-tdep.o): New dependency list.
6519         (alphafbsd-tdep.o): Likewise.
6520
6521 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6522
6523         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6524         to here...
6525         * alpha-tdep.c: ...from here.
6526         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6527
6528 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6529
6530         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6531         prototype from here...
6532         * alpha-tdep.h: ...to here.
6533
6534 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6535
6536         * frame.h (selected_frame_level): Document as deprecated.
6537         (frame_relative_level): Declare.
6538         * stack.c (frame_relative_level): New function.
6539         (selected_frame_level): Document as deprecated.
6540         (select_frame): Do not set the selected_frame_level.
6541
6542         * stack.c (frame_info, record_selected_frame): Update.
6543         (frame_command, current_frame_command): Update.
6544         (up_silently_base, up_command, down_silently_base): Update.
6545         (down_command): Update.
6546         * inflow.c (kill_command): Update.
6547         * tracepoint.c (finish_tfind_command): Update.
6548         * corelow.c (core_open): Update.
6549         * thread.c (info_threads_command): Update.
6550         (do_captured_thread_select): Update.
6551         * infcmd.c (finish_command): Update.
6552         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6553
6554 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6555
6556         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6557
6558 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6559
6560         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6561         type const.
6562
6563 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6564
6565         * alphafbsd-tdep.c: Update copyright years.  Include
6566         alpha-tdep.h.
6567         (alphafbsd_use_struct_convention): Make static.
6568         (alphafbsd_init_abi): New function.
6569         (_initialize_alphafbsd_tdep): New function.
6570         * config/alpha/tm-fbsd.h: Update copyright years.
6571         (USE_STRUCT_CONVENTION): Remove.
6572
6573 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6574
6575         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6576         an Alpha ABI variant.
6577         (alpha_abi_handler_list): Declare.
6578         (alpha_gdbarch_register_os_abi): New function.
6579         (alpha_gdbarch_init): Give registered ABI variant handlers a
6580         chance to tweak the gdbarch once we have set up defaults.
6581         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6582
6583 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6584
6585         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6586         to standard_coerce_float_to_double.
6587         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6588
6589 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6590
6591         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6592         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6593         from gdbarch_tdep rather than a constant.
6594         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6595         the default text address for all Alpha Unix ABIs.
6596         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6597         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6598
6599 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6600
6601         * alpha-tdep.h: New file.  Includes several Alpha target constants
6602         taken from...
6603         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6604         let gdbarch deal with.
6605         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6606         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6607         to dependency list.
6608         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6609         Alpha target register names.
6610         * alphabsd-nat.c: Likewise.
6611         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6612         Alpha target register names.  Make serveral routines static.
6613         (alpha_get_saved_register): New function.
6614         (alpha_abi_names): New.
6615         (process_note_abi_tag_sections): New function.
6616         (get_elfosabi): New function.
6617         (alpha_gdbarch_init): New function.
6618         (alpha_dump_tdep): New function.
6619         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6620
6621 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6622
6623         * frame.c (find_saved_register): Delete #ifdef
6624         HAVE_REGISTER_WINDOWS code.
6625         * config/sparc/tm-sparc.h: Update comments.
6626         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6627
6628 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6629
6630         * i960-tdep.c (i960_find_saved_register): New function.
6631         (i960_get_saved_register): New function.
6632         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6633         (i960_get_saved_register): Declare.
6634         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6635
6636 2002-04-20  David S. Miller  <davem@redhat.com>
6637
6638         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6639
6640 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6641
6642         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6643         instead of NUM_PSEUDO_REGS.
6644
6645 2002-04-20  David S. Miller  <davem@redhat.com>
6646
6647         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6648         GDB_MULTI_ARCH_PARTIAL
6649         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6650         define, let tm-sp64.h do it.
6651
6652 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6653
6654         * frame.c (find_saved_register): Avoid a NULL pointer
6655         dereference and actually walk the frame list.
6656
6657 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6658
6659         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6660         sorted in most most-recent-used order.  Document.
6661         * gdbarch.h, gdbarch.c: Regenerate.
6662
6663 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6664
6665         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6666         instead of ->prev.
6667         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6668         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6669         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6670         instead of ->prev.
6671
6672 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6673
6674         Fix PR gdb/471.
6675         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6676         (build_builtin_type_vec128): Ditto.
6677         (append_composite_type_field): Fix calculation of type length in
6678         union case.
6679
6680 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6681
6682         * config/djgpp/README: Update.
6683
6684         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6685         compiler warnings.
6686
6687 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6688
6689         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6690         (alpha_setup_arbitrary_frame): ...to this.
6691         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6692         for alpha_setup_arbitrary_frame.
6693
6694 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6695
6696         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6697         * gdbarch.h, gdbarch.c: Regenerate.
6698
6699         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6700         * target.h (memory_breakpoint_from_pc): Update declaration.
6701         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6702
6703         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6704         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6705         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6706         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6707         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6708         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6709         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6710         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6711         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6712         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6713         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6714         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6715
6716         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6717         const pointer.
6718         * monitor.c (monitor_insert_breakpoint): Ditto.
6719         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6720
6721         * config/mcore/tm-mcore.h: Update copyright.
6722         * mem-break.c: Ditto.
6723         * xstormy16-tdep.c: Ditto.
6724
6725 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6726
6727         * p-exp.y: Add precedence rule for '^' token.
6728         This removes the shift/reduce conflicts.
6729         Remove the comment concerning these shift/reduce conflicts.
6730
6731 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6732
6733         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6734         (registers_powerpc_nofp): New register set for processors
6735         without floating point unit.
6736
6737 2002-04-18  David S. Miller  <davem@redhat.com>
6738
6739         * MAINTAINERS: Add myself to write-after-approval.
6740
6741 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6742
6743         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6744
6745 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6746
6747         * rs6000-tdep.c (frame_initial_stack_address): Use
6748         frame_register_read to read the alloca_reg.
6749
6750 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6751
6752         * frame.c (find_saved_register): Find saved registers in the next
6753         not prev frame.
6754         Fix PR gdb/365.
6755
6756 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6757
6758         * gdbarch.sh (LANG): Set to ``c''.
6759
6760 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6761
6762         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6763
6764 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6765
6766         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6767         Update copyright.
6768
6769         * hpread.c (hpread_get_lntt): Add declaration.
6770         Also fix PR gdb/391.
6771
6772 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6773
6774         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6775         * aclocal.m4, configure: Re-generate.
6776         Fix PR gdb/391.
6777
6778 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6779
6780         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6781         instead of tm_print_insn.
6782
6783 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6784
6785         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6786
6787 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6788
6789         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6790         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6791         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6792
6793 2002-04-12  Don Howard  <dhoward@redhat.com>
6794
6795         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6796         max_user_call_depth.
6797         (init_cmd_lists): Initialize the new value;
6798         * cli/cli-script.c (execute_user_command): Limit the call depth of
6799         user defined commands.  This avoids a core-dump when user commands
6800         are infinitly recursive.
6801
6802 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6803
6804         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6805         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6806         from tdep struct instead of DEFAULT_LR_SAVE.
6807         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6808         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6809         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6810
6811 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6812
6813         * Remote.c: Spelling fix.
6814         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6815         If no symbol found for "sbrk", try "_sbrk".
6816         (make_output_phdrs): Use bfd_section_name.
6817         (gcore_copy_callback): Use bfd_section_name.
6818         * eval.c: Indentation fix-ups.
6819         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6820         in case it gets applied to an address that is already
6821         in the instruction space.
6822         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6823         * symfile.c: Fix indentation, long lines.
6824         * source.c: White space fix-up.
6825
6826 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6827
6828         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6829         * frame.c (frame_register_read): New function.  Return non-zero on
6830         success.
6831         (read_relative_register_raw_bytes_for_frame): Delete.
6832         (read_relative_register_raw_bytes): Delete.
6833         * frame.h (frame_register_read): Declare.
6834         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6835         * sh-tdep.c: Ditto.
6836         * infcmd.c (do_registers_info): Ditto.
6837         * hppa-tdep.c: Ditto.
6838         * rs6000-tdep.c: Ditto.
6839         * h8500-tdep.c: Ditto.
6840         * mips-tdep.c: Ditto.
6841         * h8300-tdep.c: Ditto.
6842         * z8k-tdep.c: Ditto.
6843
6844 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6845
6846         From Jimi X <jimix@watson.ibm.com>:
6847         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6848         64-bit SysV ABI.
6849
6850 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6851
6852         From Jimi X <jimix@watson.ibm.com>:
6853         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6854         bfd info.
6855
6856 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6857
6858         From Jimi X <jimix@watson.ibm.com>:
6859         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6860         register sets for these processor variants.
6861
6862 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6863
6864         * regformats/reg-ppc.dat: Support FPSCR.
6865
6866 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6867
6868         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6869         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6870         Add fpscr as an invalid/unfetchable register.
6871         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6872         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6873         (fill_fpregset): Add support for register fpscr.
6874         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6875         (fill_gregset): Account for the fact that register ``mq'' might
6876         not exist.
6877         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6878         (registers_power): Add fpscr to register set at slot 71.
6879         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6880         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6881
6882 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6883
6884         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6885         * configure: Regenerate.
6886         * config.in: Regenerate.
6887         * acconfig.h: Add define for _SYSCALL32.
6888         * core-sol2.c: Remove #define _SYSCALL32.
6889         * solib-legacy.c: Remove #define _SYSCALL32.
6890
6891 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6892
6893         * stack.c (select_frame): Cleanup internal error message, do not
6894         use %p.
6895
6896 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6897
6898         * stack.c (select_frame): Check that selected_frame and the
6899         specified level are as expected.
6900         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6901         Update copyright.
6902         * frame.h (struct frame_info): Add field `level'.  Update
6903         copyright.
6904         Work-in-progress PR gdb/464.
6905
6906 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6907
6908         * maint.c (maint_print_section_info): Rename print_section_info.
6909         (print_bfd_section_info, print_objfile_section_info): Update.
6910         * inferior.h (struct gdbarch): Add opaque declaration.
6911         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6912         * gdbarch.h: Regenerate.
6913
6914 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6915
6916         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6917         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6918         (kernel_u_size): Added.
6919         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6920         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6921
6922 2002-04-04  Jim Ingham  <jingham@apple.com>
6923
6924        * valarith.c (find_size_for_pointer_math): New function, either returns
6925        the size for a pointer's target, returns 1 for void *, or errors for
6926        incomplete types.
6927        (value_add, value_sub): use find_size_for_pointer_math.
6928
6929 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6930
6931         * linux-low.c (linux_look_up_symbols): New hook.
6932         (linux_target_ops): Add linux_look_up_symbols.
6933         * remote-utils.c (decode_address): New function.
6934         (look_up_one_symbol): New function.
6935         * server.c (handle_query): Call target look_up_symbols hook.
6936         * server.h (look_up_one_symbol): Add prototype.
6937         * target.h (struct target_ops): Add look_up_symbols hook.
6938
6939 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6940
6941         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6942         override FP_REGNUM with frame->fp.  Update copyright.
6943         * parse.c (num_std_regs, std_regs): Delete.
6944         (target_map_name_to_register): Do not search std_regs.  Update
6945         function description.
6946         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6947         declarations.  Update copyright.
6948         Fix PR gdb/251.
6949
6950 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6951
6952         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6953         after the last symbol in a block.
6954
6955 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6956
6957         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6958         is non zero as a found symbol.
6959
6960 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6961
6962         * findvar.c: Include "builtin-regs.h".
6963         (value_of_register): Call value_of_builtin_reg when applicable.
6964         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6965         (target_map_name_to_register): Call
6966         builtin_reg_map_name_to_regnum.
6967         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6968         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6969         (builtin_regs_h): Define.
6970         (builtin-regs.o): New target.
6971         (findvar.o): Add $(builtin_regs_h).
6972         * builtin-regs.c, builtin-regs.h: New files.
6973         * std-regs.c: New file.
6974         Partial fix for PR gdb/251.
6975
6976 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6977
6978         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6979         it's no longer required.
6980
6981 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6982
6983         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6984
6985 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6986
6987         From Jimi X <jimix@watson.ibm.com>:
6988         * rs6000-tdep.c (rs6000_software_single_step): Use
6989         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6990         and size.  Use target_insert_breakpoint() and
6991         target_remove_breakpoint() to insert and remove breakpoints
6992         instead of explicit memory reads and writes.
6993
6994 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6995
6996         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6997         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6998         ELF_OBJECT_FORMAT ifdef.
6999
7000 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7001
7002         From Jimi X <jimix@watson.ibm.com>:
7003         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7004
7005 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7006
7007         From Jimi X <jimix@watson.ibm.com>:
7008         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7009         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7010
7011 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7012
7013         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7014         s/asprintf/xasprintf/.
7015         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7016
7017 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7018
7019         I believe Jeff Law denies responsability for this one:
7020         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7021         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7022         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7023         Work-around for PR gdb/366.
7024
7025 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7026
7027         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7028         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7029         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7030
7031 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7032
7033         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7034         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7035         information.
7036
7037 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7038
7039         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7040         maintainer.
7041
7042 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7043
7044         * README (Reporting Bugs in GDB): Document the bug web page as the
7045         prefered way of submitting bugs.
7046         Fix PR gdb/402.
7047
7048 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7049
7050         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7051         -1.  Update comment.
7052         * gdbarch.h, gdbarch.c: Re-generate.
7053
7054 2002-04-07  Andreas Schwab  <schwab@suse.de>
7055
7056         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7057         buffer to regcache_collect.
7058
7059 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7060
7061         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7062         * gdbarch.c, gdbarch.h: Re-generate.
7063
7064 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7065
7066         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7067         declaration.  Fix -Werror.
7068
7069 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7070
7071         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7072         * gdbarch.c: Regenerate.
7073
7074 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7075
7076         * breakpoint.c (clear_command): Rewrite middle section to
7077         combine two loops with identical control conditions.
7078         Add a cleanup to eliminate a memory leak.
7079         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7080
7081 2002-04-05  H.J. Lu  (hjl@gnu.org)
7082
7083         * solib-svr4.c (bkpt_names): Add "__start".
7084
7085 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7086
7087         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7088         as test for 64 bit target.
7089
7090 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7091
7092         * h8500-tdep.c (h8500_write_fp): Delete function.
7093         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7094         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7095         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7096         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7097         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7098         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7099         (s390_write_fp):
7100         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7101         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7102         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7103         (d10v_write_fp): Delete function.
7104         * inferior.h (write_fp, generic_target_write_fp): Delete
7105         declarations.
7106         * regcache.c (generic_target_write_fp): Delete function.
7107         (write_fp): Delete function.
7108         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7109         * gdbarch.h, gdbarch.c: Regenerate.
7110         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7111         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7112         (sparc64_write_fp): Delete declaration.
7113         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7114         (h8500_write_fp): Delete declaration.
7115
7116 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7117
7118         * sparc-tdep.c (sparc64_write_fp): Delete.
7119         (sparc_push_dummy_frame): Replace write_fp call with code to store
7120         the FP directly.
7121         (sparc_gdbarch_init): Do not initialize write_fp.
7122
7123 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7124
7125         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7126         clause.
7127
7128 2002-03-29  Jim Blandy  <jimb@redhat.com>
7129
7130         * stack.c (get_selected_block): Add new argument `addr_in_block',
7131         used to return the exact code address we used to select the block,
7132         not just the block.
7133         * blockframe.c (get_frame_block, get_current_block): Same.
7134         * frame.h (get_frame_block, get_current_block,
7135         get_selected_block): Update declarations.
7136         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7137         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7138
7139 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7140
7141         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7142         warning message.
7143
7144 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7145
7146         * utils.c (xfullpath): New function.
7147         * defs.h (xfullpath): Add declaration.
7148         * source.c (openp): Use xfullpath in place of gdb_realpath to
7149         avoid resolving the basename part of filenames when the
7150         associated file is a symbolic link. This fixes a potential
7151         inconsistency between the filenames known to GDB and the
7152         filenames it prints in the annotations.
7153         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7154         to be able to match a filename with either the real filename, or
7155         the name of any symbolic link to this file.
7156         (lookup_partial_symtab): Ditto.
7157
7158 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7159
7160         * breakpoint.c: Add support for hardware breakpoints in overlays.
7161         (overlay_events_enabled): New state variable.
7162         (insert_breakpoints): Use overlay_events_enabled to decide
7163         whether to attempt to set a breakpoint at the overlay load addr.
7164         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7165         (remove_breakpoint): Use overlay_events_enabled to decide
7166         whether breakpoints need to be removed from overlay load addr.
7167         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7168         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7169         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7170         disable_overlay_breakpoints): Update overlay_events_enabled.
7171
7172 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7173
7174         * dwarf2read.c (struct function_range): New.
7175         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7176         (check_cu_functions): New.
7177         (read_file_scope): Initialize global function lists.
7178         Call dwarf_decode_line after processing children.
7179         (read_func_scope): Add to global function list.
7180         (dwarf_decode_lines): Call check_cu_functions everywhere
7181         record_line is called.  Call record_line with a linenumber
7182         of 0 to mark sequence ends.
7183
7184 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7185
7186         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7187         change sync with glibc.
7188
7189 2002-04-03  Jim Blandy  <jimb@redhat.com>
7190
7191         * configure.in: Call AC_C_INLINE.
7192         * configure: Regenerated.
7193
7194 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7195
7196         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7197         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7198
7199 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7200
7201         * NEWS: Mention gcore support on FreeBSD/i386.
7202
7203         * fbsd-proc.c: New file.
7204         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7205         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7206
7207         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7208         while statement.
7209
7210 2002-03-29  Jim Blandy  <jimb@redhat.com>
7211
7212         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7213         unescaped newlines in string literals, but newer ones don't.  So
7214         escape them.
7215
7216 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7217             Andrew Cagney <cagney@redhat.com>
7218
7219         * cli/cli-dump.c: New file.  Dump memory to file,
7220         restore file to memory.
7221         * cli/cli-dump.h: New file.
7222         * Makefile.in: Add rules, dependencies for cli-dump.o.
7223         * NEWS: Mention new commands.
7224
7225 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7226
7227         * symfile.c (symbol_file_add): Move test for null symbols to later.
7228
7229 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7230
7231         From veksler at il.ibm.com:
7232         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7233         the xstrduped original path.
7234         Fix PR gdb/417.
7235
7236 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7237
7238         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7239         * infcmd.c (_initialize_infcmd): Ditto.
7240         * language.c (_initialize_language): Ditto.
7241         * symfile.c (_initialize_symfile): Ditto.
7242         * top.c (_init_main): Ditto.
7243         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7244
7245 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7246
7247         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7248         vector registers handling.
7249         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7250         fields of frame data.
7251         (frame_get_saved_regs): Fill in information for AltiVec registers.
7252
7253 2002-03-27  Jim Blandy  <jimb@redhat.com>
7254
7255         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7256         a function; leave this macro here to invoke that function.
7257         (symbol_init_mangled_name): Declaration for that function.
7258         * symtab.c (symbol_init_mangled_name): New function.
7259
7260 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7261
7262         * valarith.c: Replace strerror with safe_strerror.
7263         * tracepoint.c: Ditto.
7264         * lin-lwp.c: Ditto.
7265         * go32-nat.c: Ditto.
7266         * inflow.c: Ditto.
7267         * gnu-nat.c: Ditto.
7268
7269 2002-03-27  Andreas Schwab  <schwab@suse.de>
7270
7271         * event-top.c (command_line_handler): Remove useless if.
7272
7273 2002-03-27  Andreas Jaeger  <aj@suse.de>
7274
7275         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7276         comment.
7277
7278 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7279
7280         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7281         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7282         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7283         (x86_64_linux_dr_get_status, supply_gregset),
7284         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7285         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7286         (x86_64_register_info_table): Add.
7287         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7288         (x86_64_register_raw_size, x86_64_register_virtual_type),
7289         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7290         general x86_64_register_info_table.
7291         (i386_gdbarch_init): gdbarch_register_bytes is now set
7292         dynamicaly during initialization.
7293         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7294         * gdbserver/linux-x86-64-low.c: Ditto.
7295
7296 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7297
7298         * gdbserver/server.c (main): Call target_signal_to_host_p
7299         and target_signal_to_host on signals received from the remote.
7300         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7301         target_signal_from_host on signals sent to the remote.
7302         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7303         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7304
7305 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7306
7307         * signals/signals.c: Include "server.h" in gdbserver build.
7308         (target_signal_from_name): Don't use STREQ.
7309         (_initialize_signals): Likewise.  Don't include function in
7310         gdbserver build.
7311
7312 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7313
7314         * signals.c: Moved to...
7315         * signals/signals.c: Here.
7316         * Makefile (signals.o): Update.
7317
7318 2002-03-26  Jeff Law (law@redhat.com)
7319
7320         * somread.c (som_symtab_read): Remove some commented out code and
7321         updated related comments.  Do not set the minimal symbol table to
7322         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7323         in a dynamic executable.
7324         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7325         where we are unable to find the minimal symbol for the given
7326         PC value.
7327
7328 2002-03-25  Jeff Law (law@redhat.com)
7329
7330         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7331
7332 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7333
7334         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7335
7336 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7337
7338         * command.h: Update copyright.
7339         (struct cmd_list_element): Replace definition with opaque
7340         declaration.
7341         (enum cmd_types): Document that it will eventually be moved to
7342         cli/cli-decode.h
7343         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7344         (MALLOCED_REPLACEMENT): Delete macro.
7345         * Makefile.in (cli_decode_h): Add $(command_h).
7346         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7347         * top.c: Include "cli/cli-decode.h".
7348         * completer.c: Include "cli/cli-decode.h".
7349         * maint.c: Include "cli/cli-decode.h".
7350         * cli/cli-decode.h: Include "command.h".
7351         (enum command_class): Delete.
7352         (enum cmd_types): Comment out.
7353         (enum cmd_auto_boolean): Delete.
7354         (enum var_types): Delete.
7355
7356 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7357
7358         * cli/cli-decode.c: Include "gdb_assert.h".
7359         (add_set_or_show_cmd): New static function.
7360         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7361         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7362         all fields, such as func, from the set command.
7363
7364 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7365
7366         * MAINTAINERS (sh-elf): Change warning flag to -w.
7367
7368 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7369
7370         * defs.h (error): Add printf format attribute.
7371         * thread-db.c (thread_from_lwp): Fix error format string.
7372         * stack.c (parse_frame_specification): Ditto.
7373         * cli/cli-decode.c (undef_cmd_error): Ditto.
7374         * scm-lang.c (scm_lookup_name): Ditto.
7375         * tracepoint.c (trace_error): Ditto.
7376         * remote-utils.c (usage): Ditto.
7377         * remote.c (compare_sections_command): Ditto.
7378         Fix PR gdb/328.
7379
7380 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7381
7382         * gdbtypes.c (append_composite_type_field): New function.
7383         (init_composite_type): New function.
7384         * gdbtypes.h (append_composite_type_field): Declare.
7385         (init_composite_type): Ditto.
7386
7387 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7388
7389         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7390         function.
7391         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7392         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7393         structure returning convention for SYSV ABI case, but not
7394         for GNU/Linux, FreeBSD, or NetBSD.
7395
7396 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7397
7398         * symtab.h (lookup_block_symbol): Add mangled_name argument
7399         to prototype.
7400
7401         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7402         with new mangled_name argument.
7403         * linespec.c (decode_line_1): Likewise.
7404         * valops (value_of_this): Likewise.
7405         * symtab.c (lookup_transparent_type): Likewise.
7406         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7407         (lookup_symbol): If we are given a mangled name, pass it down
7408         to lookup_symbol_aux.
7409         (lookup_block_symbol): If we are given a mangled name to check
7410         against, only return symbols which match it.
7411
7412 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7413
7414         * win32-nat.c (child_create_inferior): Check for proper shell to use
7415         here, in case the user changes it on the fly.
7416         (_initialize_inftarg): Remove shell path considerations.
7417
7418 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7419
7420         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7421         for gdbarch_max_register_raw_size and max_register_virtual_size.
7422         Adjust copyright year.
7423
7424 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7425
7426          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7427          in a function to cover the entire beginning of the function
7428          as well if it does not already.
7429
7430 2002-03-21  Tom Rix  <trix@redhat.com>
7431
7432         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7433         (rs6000_ptrace64): Renamed from ptrace64.
7434
7435 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7436
7437         * gdbserver/remote-utils.c (remote_open): Don't call
7438         getprotobyname, we're all using TCP here so just use
7439         IPPROTO_TCP.
7440         * gdbserver/gdbreplay.c (remote_open): Ditto.
7441
7442 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7443
7444         * regcache.c (_initialize_regcache): No need to call
7445         build_regcache() at this time; it gets called whenever
7446         the gdbarch changes.
7447
7448 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7449
7450         * sparc-nat.c:  Include sys/param.h where possible.
7451
7452 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7453
7454         Fix PR gdb/422.
7455         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7456         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7457         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7458         complex types.
7459         * stabsread.c (rs6000_builtin_type): Likewise.
7460         (read_sun_floating_type): Likewise.
7461
7462 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7463
7464         * stabsread.c (read_member_functions): Remove skip code for duplicate
7465         constructor/destructor methods.  Use standard parsing for these
7466         methods and just do not chain them to the list of methods after
7467         parsing.
7468
7469 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7470
7471         * coffread.c: Remove redundant static declarations.  Replace
7472         occurrences of `PTR' with `void *'.
7473         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7474         * top.h (quit_cover): Likewise.
7475         * defs.h (catch_errors): Likewise.
7476
7477 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7478
7479         * defs.h (XMALLOC): Define.
7480         * gdb-events.sh (XMALLOC): Delete macro.
7481         * gdb-events.c, gdb-events.h: Regenerate.
7482         * gdbarch.sh (XMALLOC): Delete macro.
7483         * gdbarch.c: Regenerate.
7484         * serial.c (XMALLOC): Delete macro.
7485         * ui-file.c (XMALLOC): Ditto.
7486         * ser-unix.h (XMALLOC): Ditto.
7487         * sh-tdep.c (XMALLOC): Ditto.
7488         * ui-out.c (XMALLOC): Ditto.
7489         * utils.c (XMALLOC): Ditto.
7490         * i386-tdep.c (XMALLOC): Ditto.
7491         * gdb-events.c (XMALLOC): Ditto.
7492         * d10v-tdep.c (XMALLOC): Ditto.
7493         * cli-out.c (XMALLOC): Ditto.
7494
7495         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7496         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7497         * ui-file.c, ui-out.c: Ditto.
7498
7499 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7500
7501         * command.h (struct cmd_list_element): Add field context.
7502         (set_cmd_context, get_cmd_context): Declare.
7503         * cli/cli-decode.h: Ditto.
7504         * cli/cli-decode.c (get_cmd_context): New function.
7505         (set_cmd_context): New function.
7506         (add_cmd): Initialize context.
7507         Part of fixing PR gdb/145 and PR gdb/146.
7508
7509 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7510
7511         * cli/cli-decode.c (cmd_type): New function.
7512         * command.h (cmd_type): Declare.
7513         * infrun.c (set_schedlock_func): Call function cmd_type.
7514         * kod.c (kod_set_os): Call cmd_type.
7515         * cris-tdep.c (cris_version_update): Use function cmd_type.
7516         (cris_mode_update, cris_abi_update): Ditto.
7517
7518         * command.h: (execute_cmd_post_hook): Declare.
7519         (execute_cmd_pre_hook): Declare.
7520         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7521         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7522         functions. Execute pre/post hook while ensuring that afterwords
7523         hook_in is cleared.
7524         * top.c (execute_command): Use execute_cmd_post_hook, and
7525         execute_cmd_pre_hook to execute pre/post commands.
7526         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7527         hook_stop_stub.
7528         (hook_stop_stub): Call execute_cmd_pre_hook.
7529
7530 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7531
7532         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7533         set'' and this leads to a core dump.  Move xstrdup of
7534         operating_system to after check that it is not NULL.
7535
7536 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7537
7538         * kod.c (kod_set_os): Remove unnecessary check that
7539         ``command->type'' is set_cmd.
7540
7541         * valprint.c (set_input_radix): Use input_radix.
7542         (set_output_radix): Use output_radix.
7543         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7544         isn't reverted.
7545
7546 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7547
7548         * value.h (struct value): Delete field ``substring_addr''.  Change
7549         aligner fields to force_doublest_align, force_longest_align,
7550         force_core_addr_align and force_pointer_aligh.
7551
7552         * value.h (struct value): Fix typo in above change.
7553
7554 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7555
7556         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7557         to fix internal_error from ``maintenance print architecture''.
7558
7559 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7560
7561         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7562         for gcc versions after gcc-2.8.1.
7563
7564 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7565
7566         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7567         for method resolution.  Restore adjustment of ``this'' pointer after
7568         calling value_struct_elt, which was accidentally removed during the
7569         HP merge.
7570
7571 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7572
7573         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7574         value_of_register.
7575         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7576         get_saved_register.
7577         * value.h (value_of_register): Update.
7578
7579 2002-03-14  Richard Henderson  <rth@redhat.com>
7580
7581         * configure.in: Detect declaration for canonicalize_file_name.
7582         * utils.c (canonicalize_file_name): Declare, if needed.
7583         (gdb_realpath): Prefer realpath if available and usable.
7584         * config.in, configure: Rebuild.
7585
7586 2002-03-14  Richard Henderson  <rth@redhat.com>
7587
7588         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7589         a constant array bound.
7590
7591         * MAINTAINERS: Add myself to write-after-approval.
7592
7593 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7594
7595         * symfile.c (syms_from_objfile): Return immediately if no syms.
7596         (symbol_file_add): Return immediately if no syms.
7597         (find_sym_fns): Return immediately if no syms.
7598
7599 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7600
7601         * gdbserver/remote-util.c (remote_open): Print remote-side's
7602         IP address when remote debugging over the network.
7603
7604 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7605
7606         * config/sparc/fbsd.mh: Fix copyright.
7607         * config/sparc/fbsd.mt: Likewise.
7608
7609 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7610
7611         * MAINTAINERS: Fix typo in name of gdb warnings option.
7612         (x86-64): Fix formating so that this can be parsed by awk.
7613
7614 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7615
7616         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7617         * defs.h: Include "gdb/signals.h".
7618         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7619
7620 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7621
7622         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7623         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7624         from x86-64-tdep.h
7625
7626 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7627             Don Howard <dhoward@redhat.com>
7628
7629         * mips-tdep.c (ST0_FR): Define.
7630         (mips2_fp_compat): New function, temporarily disabled.
7631         (mips_read_fp_register_single): New function.
7632         (mips_read_fp_register_double): New function.
7633         (mips_print_register): Use them.
7634         (do_fp_register_row): Likewise.
7635
7636 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7637
7638         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7639         approval''.
7640
7641 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7642
7643         * stabsread.c (read_member_functions): Fix is_stub test for
7644         static member functions, improve comment.
7645
7646 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7647
7648         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7649         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7650         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7651         commands that set boolean values.
7652         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7653         (arm_rdi_resume): Always initialize PC.
7654         (arm_rdi_open): Don't use rslt as a boolean.
7655         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7656         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7657         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7658         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7659
7660 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7661
7662         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7663         * configure: Rebuilt.
7664
7665 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7666
7667         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7668         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7669
7670 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7671
7672         * cli/cli-decode.c (set_cmd_completer): New function.
7673         * command.h (set_cmd_completer): Declare.
7674         * cli/cli-decode.h (set_cmd_completer): Ditto.
7675
7676         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7677         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7678         * win32-nat.c (_initialize_inftarg): Ditto.
7679         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7680         * proc-api.c (_initialize_proc_api): Ditto.
7681         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7682         * source.c (_initialize_source): Ditto.
7683         * exec.c (_initialize_exec): Ditto.
7684         * solib.c (_initialize_solib): Ditto.
7685         * top.c (init_main): Ditto.
7686         * tracepoint.c (_initialize_tracepoint): Ditto.
7687         * symfile.c (_initialize_symfile): Ditto.
7688         * printcmd.c (_initialize_printcmd): Ditto.
7689         * infcmd.c (_initialize_infcmd): Ditto.
7690         * corefile.c (_initialize_core): Ditto.
7691
7692 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7693
7694         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7695
7696 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7697
7698         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7699
7700 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7701
7702         * NEWS: Update headings, 5.2 has branched.
7703
7704 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7705
7706         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7707         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7708         (register_addr, REGISTER_RAW_SIZE): Likewise.
7709         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7710         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7711
7712 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7713
7714         * MAINTAINERS (x86-64): Add myself.
7715         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7716         changed value_ptr -> struct value *
7717
7718 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7719
7720         * configure.host (sparc64-*-freebsd): Add.
7721         * configure.tgt: Likewise.
7722         * config/sparc/fbsd.mh: New file.
7723         * config/sparc/fbsd.mt: Likewise.
7724         * config/sparc/nm-fbsd.h: Likewise.
7725         * config/sparc/tm-fbsd.h: Likewise.
7726
7727 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7728
7729         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7730         regformats/reg-s390x.dat.
7731
7732 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7733
7734         * utils.c: Add FIXME explaining true/false problem.
7735
7736 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7737
7738         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7739
7740 2002-02-28  Michael Chastain  <mec@shout.net>
7741
7742         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7743
7744 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7745
7746         * gdbserver/linux-s390-low.c: New file.
7747         * regformats/reg-s390.dat: New file.
7748         * regformats/reg-s390x.dat: New file.
7749         * gdbserver/configure.srv: Add S/390.
7750         * gdbserver/Makefile.in: Add S/390.
7751         * configure.tgt: Enable gdbserver for S/390.
7752
7753 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7754
7755         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7756         first line of the doc string for "info dos", except at the end of
7757         the sentence, since the short help stops at the first period.
7758
7759 2002-02-28  Jason Merrill  <jason@redhat.com>
7760
7761         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7762
7763 2002-02-27  Fred Fish  <fnf@redhat.com>
7764
7765         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7766         comment (dumy -> dummy).
7767
7768 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7769
7770         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7771
7772 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7773
7774       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7775
7776 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7777
7778         * gdbserver/acconfig.h: New file.
7779         * gdbserver/i387-fp.c: New file.
7780         * gdbserver/i387-fp.h: New file.
7781         * gdbserver/linux-x86-64.c: New file.
7782         * regformats/reg-x86-64.dat: New file.
7783         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7784         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7785         * gdbserver/configure.in: Add support for regsets.
7786         * gdbserver/config.in: Regenerate.
7787         * gdbserver/configure: Regenerate.
7788         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7789         * gdbserver/linux-low.h: New file.
7790         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7791         for regsets.
7792         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7793         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7794         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7795         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7796         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7797         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7798         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7799         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7800         * gdbserver/regcache.c (supply_register): New function.
7801         (supply_register_by_name): New function.
7802         (collect_register): New function.
7803         (collect_register_by_name): New function.
7804
7805 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7806
7807         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7808         (config.status): Add configure.srv dependency.
7809         (server_h): Add config.h dependency.
7810
7811 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7812
7813         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7814         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7815         * gdbserver/configure.srv: Change i386-*-linux* to use
7816         reg-i386-linux.o.
7817
7818 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7819
7820         * x86-64-tdep.c: Re-indent.  Update copyright date.
7821
7822 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7823
7824         From Michal Ludvig <mludvig@suse.cz>:
7825         * x86-64-tdep.c (value.h): Delete.
7826         (gdb_assert.h): Include.
7827         (x86_64_register_convert_to_virtual,
7828         x86_64_register_convert_to_raw ): Add check which lets only
7829         floating-point values to be converted.
7830         (value_push): Delete.
7831         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7832         (i386_gdbarch_init): Number of register_bytes fixed.
7833
7834 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7835
7836         * MAINTAINERS: Add x86-64 target.
7837
7838 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7839
7840         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7841         * osfsolib.c (solib_map_sections): Ditto.
7842         * irix5-nat.c (solib_map_sections): Ditto.
7843         * corelow.c (gdb_check_format): Ditto.
7844         * symfile.c (symfile_bfd_open): Ditto.
7845         * solib.c (solib_map_sections): Ditto.
7846         Fix PR gdb/354.
7847
7848 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7849
7850         * remote.c (_initialize_remote): By default, disable ``e'' and
7851         ``E'' step out-of-range packets.
7852
7853 2002-02-26  Andreas Schwab  <schwab@suse.de>
7854
7855         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7856         m68k_linux_frame_saved_pc.
7857         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7858         in_sigtramp.
7859         (SIGCONTEXT_PC_OFFSET): Remove.
7860         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7861         m68k_linux_sigtramp_saved_pc): New functions.
7862         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7863         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7864         (UCONTEXT_PC_OFFSET): Define.
7865         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7866         non-RT and RT signal trampolines.
7867
7868 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7869
7870         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7871         (TARGET_NBPG, STACK_END_ADDR): Delete
7872         (VARIABLES_INSIDE_BLOCK): Delete.
7873
7874 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7875
7876         * utils.c (perror_with_name): Make string parameter constant.
7877         (print_sys_errmsg): Ditto.
7878         (query): Ditto.
7879         * defs.h (perror_with_name): Update.
7880         (print_sys_errmsg): Update.
7881         (query): Update.
7882
7883 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7884
7885         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7886         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7887
7888 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7889
7890         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7891         if it already matches the current architecture from the exec file.
7892         Include arch-utils.h for gdbarch_info_init prototype.
7893         * Makefile.in (rs6000-nat.o): Update dependencies.
7894
7895 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7896
7897         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7898          list of exported variables.
7899
7900 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7901
7902         * gdbserver/configure.srv: New file.
7903         * gdbserver/configure.in: Use configure.srv instead
7904         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7905         from it.
7906         * gdbserver/configure: Regenerated.
7907         * gdbserver/terminal.h: New file.
7908         * gdbserver/Makefile.in: Update for configure changes.  Remove
7909         more unneeded include paths.
7910
7911 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7912
7913         From wiz at danbala:
7914         * config/sparc/tm-sp64.h: Fix grammar and typos.
7915         Fix PR gdb/287.
7916
7917 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7918
7919         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7920         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7921         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7922         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7923         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7924         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7925         * s390-tdep.c: Ditto.
7926         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7927         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7928         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7929         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7930         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7931         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7932         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7933         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7934         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7935         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7936         Fix PR gdb/378.
7937
7938 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7939
7940         * lin-thread.c: Delete file.
7941         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7942         to gdb_proc_service.h.
7943         * configure: Re-generate.
7944
7945         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7946         * serial.c (serial_open): Delete check for "ocd".
7947         Fix PR gdb/349.
7948
7949         * Makefile.in (linux-thread.o): Delete target.
7950         * linux-thread.c: Delete file.
7951
7952         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7953         renamed SH files to be consistent.
7954
7955         * symtab.c (sort_search_symbols): Use xfree.
7956
7957 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7958
7959         * arm-linux-tdep.c (arm_linux_init_abi): Register
7960         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7961         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7962         definition with undef, since we don't want the sysvr4 definition.
7963         (SKIP_TRAMPOLINE_CODE): Likewise.
7964
7965 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7966
7967         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7968
7969         * configure.in: (AC_CHECK_FUNCS) Added test for
7970         canonicalize_file_name Regenerated.
7971         * config.in, configure: Regenerated.
7972         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7973         defined use canonicalize_file_name.
7974
7975 2002-02-23  Michael Chastain  <mec@shout.net>
7976
7977         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7978
7979 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7980
7981         * README: Remove references to cygnus.com.
7982         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7983         dot com'' form.  Remove references to cygnus.com and sourceware.
7984
7985 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7986
7987         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7988         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7989         1003.1-2001 no longer allows "head -1".
7990         * gdb/Makefile.in (version.c): Likewise.
7991         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7992         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7993         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7994
7995 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7996
7997         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7998         * command.h (cmd_cfunc_eq): Declare.
7999         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8000
8001         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8002         ``struct cmd_list_element *''.
8003         * cli/cli-cmds.c (is_complete_command): Update.  Use
8004         cmd_cfunc_eq.
8005         * top.c (execute_command): Pass the command to
8006         is_complete_command.
8007         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8008
8009 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8010
8011         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8012         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8013         architecture defines.
8014         * s390-tdep.c (s390_gdbarch_init): Likewise.
8015
8016 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8017
8018         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8019         (arm_linux_push_arguments): Likewise.
8020         (arm_linux_init_abi): Register them.  Also register linux-specific
8021         call_dummy_words.
8022         (find_minsym_and_objfile): Use strcmp, not STREQ.
8023         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8024         (arm_linux_call_dummy_words): Delete declaration.
8025         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8026         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8027         declarations.
8028         (LOWEST_PC): Delete.
8029
8030 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8031
8032         * maint.c (print_section_info): Do not prepend `0x' to filepos
8033         output, it will be handled by local_hex_string_custom.
8034
8035 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8036
8037         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8038         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8039         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8040
8041 2002-02-22  Jim Blandy  <jimb@redhat.com>
8042
8043         Indicate that the bcache functions don't change the strings
8044         they're passed.
8045         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8046         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8047
8048 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8049
8050         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8051
8052 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8053
8054         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8055         find the complete path to a loaded DLL.
8056
8057 2002-02-21  Fred Fish  <fnf@redhat.com>
8058
8059         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8060         that marks the end of the range of a function, enter a line number
8061         entry that has a line number of zero and a PC offset that matches
8062         the end of the function.  This starts a range of PC's for which no
8063         line number information is known.
8064         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8065         PC's for which no line number info is found (line number is zero)
8066         then we didn't find any valid line information.
8067         * symtab.h: Document use of zero line number entry.
8068
8069 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8070
8071         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8072         (have_ptrace_getvrregs): Define for run time checks.
8073         (gdb_vrregset_t): New type for Altivec register handling.
8074         (fetch_register, store_register): Fetch/store altivec register
8075         when needed.
8076         (fetch_altivec_register, store_altivec_register): New functions.
8077         (supply_vrregset, fill_vrregset): New functions.
8078         (fetch_altivec_registers, store_altivec_registers): New functions.
8079         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8080         registers as well.
8081
8082 2002-02-21  Jiri Smid  <smid@suse.cz>
8083
8084         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8085
8086 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8087
8088         * Makefile.in (armnbsd-nat.o): Update dependencies.
8089         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8090         supply the integer register set.
8091         (supply_fparegset): New function.  Similar for FPA registers.
8092         (fetch_regs, fetch_fp_regs): Use them.
8093         (fetch_core_registers): Likewise.
8094         (fetch_elfcore_registers): New function.
8095         (arm_netbsd_elfcore_fns): New core-file type specification.
8096         (_initialize_arm_netbsd_nat): Register it.
8097
8098 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8099
8100         * armnbsd-nat.c: Include gdbcore.h.
8101         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8102         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8103         'void' to declaration, to shut up ARI.
8104         (fetch_core_registers): Make static.  Rewrite using supply_register.
8105         (arm_netbsd_core_fns): New core-file type specification.
8106         (_initialize_arm_netbsd_nat): New function.
8107
8108 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8109
8110         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8111         value.
8112
8113 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8114
8115         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8116         fails.
8117
8118 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8119
8120         * jv-exp.y (parse_number): Change type of implicit longs
8121         to builtin_type_uint64.
8122
8123 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8124
8125         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8126         to be an integer instead of a `union wait'.
8127
8128 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8129
8130         * mips-linux-nat.c: Call the operating system GNU/Linux.
8131         * mips-linux-tdep.c: Likewise.
8132         * mips-tdep.c: Likewise.
8133
8134 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8135
8136         Fix PR gdb/265.
8137         * jv-exp.y (parse_number): Handle 64-bit integers.
8138
8139 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8140
8141         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8142         AC_STDC_HEADERS to AC_HEADER_STDC.
8143         * gdbserver/configure: Regenerated.
8144
8145 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8146
8147         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8148         is defined.
8149         * sparc-tdep.c (get_longjmp_target): Likewise.
8150
8151 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8152
8153         * News: Add news about ARM and Multi-arch.  Mention the new target
8154         arm*-*-netbsd*.
8155
8156 2002-02-19  Jim Blandy  <jimb@redhat.com>
8157
8158         * stabsread.c (error_type_complaint): Improve error message.
8159
8160 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8161
8162         * gdbserver/README: Update documentation.
8163         * gdbserver/configure.in: Update configury to match documentation.
8164         * gdbserver/Makefile.in: Likewise.
8165         * gdbserver/configure: Regenerated.
8166         * gdbserver/aclocal.m4: New file, generated by aclocal.
8167         * gdbserver/config.in: New file, generated by autoheader.
8168
8169 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8170
8171         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8172         armnbsd-nat.c.
8173
8174 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8175
8176         * arm-tdep.h (enum arm_float_model): New enum.
8177         (struct gdbarch_tdep): Add fp_model.
8178         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8179         up floating-point conversions until we know the floating-point model
8180         in use by the inferior.  Don't complain about being unable to
8181         determine the ABI of the inferior when we don't have one.
8182         (arm_extract_return_value): Support different floating-point models.
8183         (arm_store_return_value): Likewise.
8184         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8185         ARM_FLOAT_SOFT.
8186         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8187
8188 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8189
8190         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8191         of ``current_gdbarch''.
8192
8193 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8194
8195         * armnbsd-nat.c : ANSIfy all function declarations.
8196         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8197         (fetch_inferior_registers): Re-implement in terms of above.
8198         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8199         (store_inferior_registers): Re-implement in terms of above.
8200
8201 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8202
8203         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8204         kernel.
8205         * arm-linux-tdep.c: Likewise.
8206         * config/arm/tm-linux.h: Likewise.
8207
8208 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8209
8210         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8211         * config/arm/nbsd.mt (TM_FILE): Delete.
8212         * config/arm/tm-nbsd.h: Delete.
8213
8214 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8215
8216         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8217         Initialize CALL_DUMMY_LENGTH.
8218
8219 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8220
8221         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8222         function.
8223         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8224         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8225         defines one thing and that is incorrect for this port.
8226         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8227
8228 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8229
8230         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8231
8232 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8233
8234         * win32-nat.c (display_selector): New function. Displays information
8235         about the information returned by GetThreadSelectorEntry API function.
8236         (display_selectors): New function. Displays the infomation of
8237         the selector given as argument, or of CS, DS ans FS selectors
8238         if no argument is given.
8239         ( _initialize_inftarg): Add "w32" as info prefix command.
8240         Add "info w32 selector" as command calling display_selectors.
8241
8242 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8243
8244         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8245         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8246         if not defined.
8247
8248 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8249
8250         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8251
8252 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8253
8254         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8255         (arm_fix_call_dummy): Call it.
8256         (arm_call_dummy_breakpoint_offset): Delete.
8257         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8258         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8259
8260 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8261
8262         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8263         Default to func_frame_chain_valid.
8264         * gdbarch.h, gdbarch.c: Re-generate.
8265         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8266
8267 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8268
8269         * ppc-linux-nat.c: Update copyright.
8270         (fetch_register, store_register): Add tid parameter, don't compute
8271         tid here.
8272         (fetch_ppc_registers, store_ppc_registers): Add tid
8273         parameter. Pass it along to callees.
8274         (fetch_inferior_registers, store_inferior_registers): Compute tid
8275         here, and pass it to calleed functions.
8276         (fill_gregset, supply_fpregset): Clean up formatting.
8277
8278 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8279
8280         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8281         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8282
8283 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8284
8285         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8286         * gdbarch.c gdbarch.h: Regenerate.
8287         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8288         function.
8289         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8290         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8291         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8292
8293         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8294         * arm-tdep.c (arm_get_longjmp_target): New function.
8295         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8296         this to a positive value register arm_get_longjmp_target as the
8297         longjmp handler.
8298         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8299         (arm_linux_init_abi): Set up longjmp description in tdep.
8300         * armnbsd-nat.c (get_longjmp_target): Delete.
8301         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8302         description in tdep.
8303         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8304         (get_longjmp_target): Delete declaration.
8305         (GET_LONGJMP_TARGET): Delete.
8306         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8307         (GET_LONGJMP_TARGET): Delete.
8308
8309 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8310
8311         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8312         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8313         of ``current_gdbarch''.
8314
8315 2002-02-17  Tom Tromey  <tromey@redhat.com>
8316
8317         * cli/cli-cmds.c (compare_strings): New function.
8318         (complete_command): Only print each unique item once.
8319         * completer.h (complete_line): Declare.
8320         * completer.c (complete_line): New function.
8321         (line_completion_function): Use it.
8322
8323 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8324
8325         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8326         * gdbarch.h, gdbarch.c: Re-generate.
8327
8328 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8329
8330         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8331
8332 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8333
8334         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8335         * valops.c (value_arg_coerce): Don't take the address of a reference
8336         to convert an argument to a reference.
8337
8338 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8339
8340         * win32-nat.c (get_image_name): New function.
8341         (handle_load_dll): Use get_image_name function.
8342         (get_child_debug_event): Avoid registering debug events until possibly
8343         execed process is started.
8344         (child_create_inferior): Allow invocation via shell so that command
8345         line redirection, etc.  works ok.
8346         (_initialize_inftarg): Add new command: "set shell" to control whether
8347         a shell is used to start a process.
8348
8349 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8350
8351         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8352         instead of find_register_by_number.
8353         (cannot_store_register): Likewise.
8354
8355 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8356
8357         * dwarf2read.c: Replace fprintf (stderr, ...) by
8358         fprintf_unfiltered (gdb_stderr, ...).
8359
8360 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8361
8362         * gdbserver/gdbserver.1: Document --attach.
8363
8364 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8365
8366         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8367         descriptions.
8368         * arm-tdep.c (arm_default_arm_le_breakpoint)
8369         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8370         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8371         traditional breakpoint defines.
8372         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8373         (arm_gdbarch_init): Initialize new breakpoint variables.
8374         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8375         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8376         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8377         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8378         code out to ...
8379         (arm_netbsd_init_abi_common): ... here; new function.
8380         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8381         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8382         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8383         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8384
8385 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8386
8387         * arm-tdep.h (enum arm_abi): New enum.
8388         (struct gdbarch_tdep): New structure.
8389         (LOWEST_PC): Provide a default.
8390         (arm_gdbarch_register_os_abi): Declare new function.
8391         * arm-tdep.c (arm_abi_names): New array.
8392         (process_note_abi_tag_sections): New function.
8393         (get_elfosabi): New function.
8394         (arm_gdbarch_register_os_abi): New function.
8395         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8396         support for that ABI has been built in, then call the appropriate
8397         configuration routine.  Use gdbarch_num_regs() to get the number
8398         of registers.
8399         (arm_dump_tdep): New function.
8400         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8401         place-holder functions.
8402         (_initialize_arm_tdep): Register them.
8403         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8404
8405         * armnbsd-tdep.c: New file.
8406         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8407         * config/arm/nbsd.mt (TDEPFILES): Add it.
8408         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8409
8410         * armnbsd-nat.c: Include regcache.h.
8411         * Makefile.in (armnbsd-nat.o): Update dependency list.
8412
8413         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8414
8415 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8416
8417         * gdbserver/Makefile.in: Fix typos in target rules.
8418
8419 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8420
8421         Fix part of PR gdb/267.
8422         * linespec.c (find_methods): Handle constructors specially for now.
8423
8424 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8425
8426         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8427         handling.
8428         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8429         standard_coerce_float_to_double().
8430
8431 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8432
8433         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8434         GDBINIT_FILENAME.
8435
8436 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8437
8438         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8439         find_variant_by_name, because it confuses the multiarch
8440         framework. Return NULL if there isn't an architecture with the
8441         user supplied name, instead of forcing a different one without
8442         recording the change with the multiarch machinery.
8443         (find_variant_by_name): Delete.
8444
8445 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8446
8447         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8448         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8449
8450 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8451
8452         * stack.c (print_frame_info_base): When calling
8453         print_frame_info_listing_hook, set current_source_symtab.
8454
8455 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8456
8457         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8458         and remove unused $(INCLUDE_DIR).
8459         Add regcache.c to OBS.
8460         Add generated register protocol files to clean target.
8461         Update dependencies for new objects, obsolete old target code.
8462
8463         * gdbserver/linux-low.c: Remove all platform-specific code to
8464         new files.  Remove various dead code.  Update to use regcache
8465         functionality.
8466         * gdbserver/remote-utils.c (fromhex): Add return statement
8467         to quiet warning.
8468         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8469         constant.
8470         (input_interrupt): Add integer parameter to match prototype
8471         of a signal handler.
8472         (outreg): Use register_data ().
8473         (prepare_resume_reply): Use gdbserver_expedite_regs.
8474         * gdbserver/server.c (main): Dynamically allocate own_buf because
8475         PBUFSIZ is no longer constant.  Use registers_to_string () and
8476         registers_from_string ().
8477         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8478         for error (), fatal (), and warning ().  Update definition of
8479         PBUFSIZ to use regcache functionality.  Add include guard.
8480         * gdbserver/utils.c (fatal): Add missing ``const''.
8481         (warning): New function.
8482
8483         * regformats/regdat.sh: Include "regcache.h" in generated files.
8484         Provide init_registers () function.
8485         * regformats/regdef.h: Add prototype for set_register_cache ().
8486         Add include guard.
8487
8488         * gdbserver/linux-arm-low.c: New file.
8489         * gdbserver/linux-i386-low.c: New file.
8490         * gdbserver/linux-ia64-low.c: New file.
8491         * gdbserver/linux-m68k-low.c: New file.
8492         * gdbserver/linux-mips-low.c: New file.
8493         * gdbserver/linux-ppc-low.c: New file.
8494         * gdbserver/linux-sh-low.c: New file.
8495
8496         * gdbserver/regcache.c: New file.
8497         * gdbserver/regcache.h: New file.
8498
8499         * gdbserver/low-linux.c: Removed obsolete file.
8500
8501 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8502
8503         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8504         * config/i386/linux.mt: Likewise.
8505         * config/ia64/linux.mt: Likewise.
8506         * config/m68k/linux.mh: Likewise.
8507         * config/powerpc/linux.mh: Likewise.
8508         * config/mips/linux.mt: Likewise.
8509
8510         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8511
8512         * config/i386/i386lynx.mh: Mark gdbserver variables
8513         as (currently) obsolete for this target.
8514         * config/i386/nbsd.mt: Likewise.
8515         * config/i386/nbsdelf.mt: Likewise.
8516         * config/m32r/m32r.mt: Likewise.
8517         * config/m68k/m68klynx.mh: Likewise.
8518         * config/m68k/nbsd.mt: Likewise.
8519         * config/m68k/sun3os4.mh: Likewise.
8520         * config/mips/vr5000.mt: Likewise.
8521         * config/ns32k/nbsd.mt: Likewise.
8522         * config/pa/hppabsd.mh: Likewise.
8523         * config/pa/hppaosf.mh: Likewise.
8524         * config/powerpc/nbsd.mt: Likewise.
8525         * config/rs6000/rs6000lynx.mh: Likewise.
8526         * config/s390/s390.mt: Likewise.
8527         * config/s390/s390x.mt: Likewise.
8528         * config/sparc/sparclynx.mh: Likewise.
8529         * config/sparc/sun4os4.mh: Likewise.
8530         * config/i386/x86-64linux.mt: Likewise.
8531         * config/sparc/linux.mh: Likewise.
8532
8533 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8534
8535         * configure.tgt: Configure gdbserver only for known working
8536         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8537         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8538         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8539         * configure: Regenerated.
8540
8541 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8542
8543         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8544
8545         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8546         (default_gcore_mach): Just return 0, work around a problem in bfd.
8547         (default_gcore_target): OK to return NULL if exec_bfd is null.
8548         (make_mem_sec): Use a cast, avoid a warning.
8549
8550         * procfs.c (find_memory_regions_callback): Use a cast instead of
8551         calling host_pointer_to_address (which complains if
8552         sizeof (host pointer) != sizeof (target pointer)).
8553         (procfs_make_note_section): Avoid overflow in psargs string.
8554
8555         * procfs.c (procfs_make_note_section): Make the default
8556         implementation return an error.
8557
8558 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8559
8560         * procfs.c (procfs_make_note_section): Provide a default definition
8561         (for alpha-dec-osf4.0f). Fix typos.
8562
8563 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8564
8565         * linux-proc.c: Add include of regcache.h.
8566         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8567
8568 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8569
8570         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8571         * memattr.c (create_mem_region): Disallow useless empty region.
8572         Regions are half-open intervals, so allow [A..B) [B..C) as
8573         non-overlapping.
8574
8575 2002-02-13  Michael Chastain <mec@shout.net>
8576
8577         * defs.h: Kill CONST_PTR.
8578         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8579         * c-lang.c (c_builtin_types): Likewise.
8580         * ch-lang.c (ch_builtin_types): Likewise.
8581         * f-lang.c (f_builtin_types): Likewise.
8582         * language.c (unknown_builtin_types): Likewise.
8583         * m2-lang.c (m2_builtin_types): Likewise.
8584         * p-lang.c (pascal_builtin_types): Likewise.
8585         * scm-lang.c (c_builtin_types): Likewise.
8586
8587 2002-02-13  Keith Seitz  <keiths@redhat.com>
8588
8589         * arm-tdep.h (arm_get_next_pc): Add declaration.
8590
8591 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8592
8593         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8594         with other related struct-returning functions.
8595         (arm_extract_struct_value_address): New function.
8596         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8597         initialize float_format, double_format and long_double_format as
8598         appropriate to the endianness of the target.
8599         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8600         (arm_use_struct_convention): Delete declaration.
8601         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8602
8603 2002-02-13  Keith Seitz  <keiths@redhat.com>
8604
8605         * defs.h (core_addr_to_string_nz): New function.
8606
8607 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8608
8609         Apply missing bits of 2002-01-15 patch.
8610         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8611         (fill_fpregset): Use i387_fill_fsave.
8612
8613 2002-02-12  Keith Seitz  <keiths@redhat.com>
8614
8615         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8616         (core_addr_to_string_nz): New function.
8617
8618 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8619
8620         * arm-linux-nat.c: Really include arm-tdep.h.
8621         * config/arm/tm-linux.h (struct type, struct value): Declare.
8622
8623 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8624
8625         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8626         (gcore section): Ifdef for Solaris and Unixware only.
8627         (procfs_do_thread_registers): Unixware needs one lwpstatus
8628         per thread (not one prstatus or pstatus).
8629         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8630         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8631         once before iterating over threads.
8632
8633 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8634
8635         * arm-tdep.h: New file.
8636         * arm-tdep.c: Include arm-tdep.h.
8637         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8638         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8639         (arm_print_float_info, arm_register_type, convert_to_extended)
8640         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8641         (arm_extract_return_value, arm_register_name): Make static.
8642         (arm_software_single_step): Similarly.  Fix types in declaration.
8643         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8644         (arm_store_return_value, arm_store_struct_return): New functions.
8645         (arm_gdbarch_init): Register the above functions.  Also register
8646         call_dummy_start_offset, sizeof_call_dummy_words,
8647         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8648         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8649         max_register_virtual_size, register_size.  Set up
8650         prologue_cache.saved_regs here, rather than ...
8651         (_initialize_arm_tdep): ... here.
8652         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8653         declarations.
8654         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8655         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8656         (arm_print_float_info, arm_register_type, convert_to_extended)
8657         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8658         (arm_extract_return_value, arm_register_name): Delete declarations.
8659         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8660         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8661         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8662         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8663         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8664         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8665         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8666         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8667         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8668         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8669         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8670         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8671         interface.
8672         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8673         * remote-rdi.c remote-rdp.c: Likewise.
8674         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8675         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8676         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8677         definition.
8678
8679         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8680         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8681         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8682         from non-ARM_ prefixed definitions.
8683         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8684         all uses of above.
8685         * remote-rdi.c remote-rdp.c: Likewise.
8686         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8687
8688 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8689
8690         * arm-tdep.c (arm_frameless_function_invocation)
8691         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8692         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8693         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8694         (arm_pop_frame, arm_get_next_pc): Make static.
8695         (arm_gdbarch_init): Register above in gdbarch structure.
8696         (arm_read_fp): Renamed from arm_target_read_fp.
8697         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8698         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8699         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8700         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8701         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8702         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8703         (arm_pc_is_thumb_dummy): Delete declarations.
8704         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8705         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8706         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8707         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8708
8709 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8710
8711         * symtab.c (compare_search_syms): New function.
8712         (sort_search_symbols): New function.
8713         (search_symbols): Sort symbols after searching rather than
8714         before.
8715
8716 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8717
8718         * NEWS: Linux -> GNU/Linux.
8719
8720 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8721
8722         * gdbarch.sh: For for level one methods, disallow a definition
8723         when partially multi-arched.  Add comments explaining rationale.
8724         * gdbarch.h: Re-generate.
8725
8726 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8727
8728         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8729         multi-arch partial.
8730
8731 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8732
8733         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8734         field.  Use diff -u.
8735         * gdbarch.c: Re-generate.
8736
8737 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8738
8739         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8740         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8741         partial.
8742
8743 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8744
8745         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8746         multi-arch partial.
8747         (PUSH_ARGUMENTS): Switch to using predefault.
8748         * gdbarch.c: Regenerate.
8749
8750 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8751
8752         * valops.c (PUSH_ARGUMENTS): Delete definition.
8753         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8754         partial.  Default to default_push_arguments.
8755         * gdbarch.h, gdbarch.c: Regenerate.
8756
8757 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8758
8759         * defs.h (throw_exception): Rename return_to_top_level.  Update
8760         comments.
8761         * utils.c (error_stream, internal_verror, quit): Ditto.
8762         * top.c (throw_exception, catcher): Ditto.
8763         * sparclet-rom.c (sparclet_load): Ditto.
8764         * remote.c (interrupt_query, minitelnet): Ditto.
8765         * remote-sds.c (interrupt_query): Ditto.
8766         * remote-mips.c (mips_error, mips_kill): Ditto.
8767         * ocd.c (interrupt_query): Ditto.
8768         * monitor.c (monitor_interrupt_query): Ditto.
8769         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8770         * target.h: Update comment.
8771
8772         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8773
8774 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8775
8776         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8777         default_double_format.
8778         * gdbarch.h, gdbarch.c: Re-generate.
8779         * findvar.c (floatformat_unknown): Delete variable definition.
8780         * doublest.h (floatformat_unknown): Delete variable declaration.
8781
8782 2002-02-09  Jim Blandy  <jimb@redhat.com>
8783
8784         * stabsread.c (read_type): Add code to parse Sun's syntax for
8785         prototyped function types.
8786
8787 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8788
8789         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8790         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8791
8792 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8793
8794         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8795         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8796         now _initialize_xcoffsolib gets called again and overrides the
8797         commands from solib.c in a native configuration.
8798
8799 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8800
8801         * doublest.c (store_typed_floating): Don't try to return a value.
8802         Fixes PR gdb/290.
8803
8804 2002-02-08  Jim Blandy  <jimb@redhat.com>
8805
8806         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8807         is prototyped and has no arguments, print its argument list as
8808         `(void)'.
8809
8810 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8811
8812         * MAINTAINERS (write-after-approval): Add myself.
8813         (paper-trail): I've escaped!
8814
8815 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8816
8817         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8818         changes.
8819         (_initialize_check_for_gdb_ini): Ditto.
8820
8821 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8822
8823         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8824         xaprintf -> xasprintf.
8825
8826 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8827
8828         * win32-nat.c: Remove use of printf and sprintf functions.
8829
8830 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8831
8832         * arm-tdep.c (arm_frame_chain_valid): Make static.
8833         (arm_push_arguments): Likewise.
8834         (arm_gdbarch_init): New function.
8835         (_initialize_arm_tdep): Call it.
8836         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8837         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8838         (FRAME_CHAIN_VALID): Delete.
8839         (arm_frame_chain_valid): Delete declaration.
8840         (PUSH_ARGUMENTS): Delete.
8841         (arm_push_arguments): Delete declaration.
8842         (CALL_DUMMY_P): Delete.
8843
8844 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8845             Corinna Vinschen  <vinschen@redhat.com>
8846
8847         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8848         on builtin float types.
8849
8850 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8851
8852         * utils.c: Include <curses.h> before "bfd.h".
8853         * tui/tui-hooks.c: Likewise.
8854         * tui/tui.c: Likewise.
8855         * tui/tuiCommand.c: Likewise.
8856         * tui/tuiData.c: Likewise.
8857         * tui/tuiDataWin.c: Likewise.
8858         * tui/tuiDisassem.c: Likewise.
8859         * tui/tuiGeneralWin.c: Likewise.
8860         * tui/tuiIO.c: Likewise.
8861         * tui/tuiLayout.c: Likewise.
8862         * tui/tuiRegs.c: Likewise.
8863         * tui/tuiSource.c: Likewise.
8864         * tui/tuiSourceWin.c: Likewise.
8865         * tui/tuiStack.c: Likewise.
8866         * tui/tuiWin.c: Likewise.
8867
8868 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8869
8870         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8871         to include space for pseudoregs as well. Update loops accordingly.
8872         (sh_fp_frame_init_saved_regs): Ditto.
8873         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8874
8875 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8876
8877         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8878         Add Richard Earnshaw to Arm maintainers.
8879
8880 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8881
8882         * defs.h (warning_begin): Delete declaration.
8883
8884         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8885         Delete macro.
8886
8887 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8888
8889         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8890         Logic bug, remove misplaced else.
8891
8892 2002-02-07  Klee Dienes  <klee@apple.com>
8893
8894         * fork-inferior.c (fork_inferior): Add '!' to the list of
8895         characters that need to be quoted when building a string for the
8896         shell.  Quote '!' specifically with a backslash, since CSH chokes
8897         when trying to evaluate "str!str".
8898
8899 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8900
8901         * rdi-share/host.h: Only provide a typedef for bool if it is not
8902         defined.
8903
8904 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8905
8906         * breakpoint.h (enum bptype): Add new overlay event bp type.
8907         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8908
8909         * breakpoint.c (create_internal_breakpoint): New function.
8910         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8911         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8912         (create_thread_event_breakpoint): Ditto.
8913         (create_solib_event_breakpoint): Ditto.
8914         (create_overlay_event_breakpoint): New function.
8915         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8916         (update_breakpoints_after_exec): Delete and re-initialize
8917         overlay event breakpoints after an exec.  Add FIXME comment
8918         about longjmp breakpoint.
8919         (print_it_typical): Ignore overlay event breakpoints.
8920         (print_one_breakpoint): Ditto.
8921         (mention): Ditto.
8922         (bpstat_what): Do not stop for overlay event breakpoints.
8923         (delete_breakpoint): Don't delete overlay event breakpoints.
8924         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8925         (breakpoint_re_set): Re-create overlay event breakpoint.
8926
8927         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8928         (overlay_manual_command): Disable overlay breakpoints.
8929         (overlay_off_command): Disable overlay breakpoints.
8930
8931 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8932
8933         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8934         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8935         to here from config/tm-arm.h.
8936         (coff_sym_is_thumb): Make static.
8937         (arm_elf_make_msymbol_special): New function.
8938         (arm_coff_make_msymbol_special): New function.
8939         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8940         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8941         (coff_sym_is_thumb): Delete declaration.
8942         (arm_elf_make_msymbol_special): Declare.
8943         (arm_coff_make_msymbol_special): Declare.
8944         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8945         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8946
8947 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8948
8949         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8950
8951 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8952
8953         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8954         * gdbarch.c gdbarch.h: Regenerate.
8955         * arch-utils.c (default_print_float_info): New function.
8956         * arch-utils.h (default_print_float_info): Prototype it.
8957         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8958         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8959         (PRINT_FLOAT_INFO): Document it.
8960
8961         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8962         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8963         (PRINT_FLOAT_INFO): Define.
8964
8965 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8966
8967         * win32-nat.c (_initialize_check_for_gdb_ini):
8968         Add typecast to sprintf argument to suppress a warning.
8969
8970 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8971
8972         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8973         to allow easier handling of pass state.
8974         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8975         that gives exception name and address.
8976         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8977         and set last_sig value to ourstatus->value.sig. Some missing
8978         exceptions added.
8979         (child_continue): Correctly report continue_status.
8980         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8981         TARGET_SIGNAL_0 (new default value).
8982         (child_resume): consider sig argument passed to decide if
8983         the exception should be passed to debuggee or not.
8984
8985 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8986
8987         * regcache.c (fetch_register): Call target_fetch_register
8988         only if we don't call FETCH_PSEUDO_REGISTER.
8989         (store_register): Call target_store_register only if we
8990         don't call STORE_PSEUDO_REGISTER.
8991
8992 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8993
8994         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8995         ELF_MAKE_MSYMBOL_SPECIAL.
8996         * gdbarch.c, gdbarch.h: Regenerate.
8997         * arch-utils.c (default_make_msymbol_special): New function.
8998         * arch-utils.h (default_make_msymbol_special): Export.
8999         * elfread.c (elf_symtab_read): Compile use of
9000         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9001         multiarched.
9002         * coffread.c (coff_symtab_read): Ditto, for
9003         COFF_MAKE_MSYMBOL_SPECIAL.
9004
9005 2002-02-05  Jim Blandy  <jimb@redhat.com>
9006
9007         * solib-svr4.c (svr4_truncate_ptr): New function.
9008         (svr4_relocate_section_addresses): Do the address arithmetic with
9009         the appropriate truncation for target addresses, even when
9010         CORE_ADDR is larger than a target address.
9011
9012 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9013
9014         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9015         to (int *).
9016
9017 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9018
9019         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9020         code.
9021
9022 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9023
9024         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9025
9026 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9027
9028         * gdbserver/linux-low.c: Remove unused include files.
9029
9030 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9031
9032         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9033         (read_inferior_memory): Use it.
9034         (write_inferior_memory): Likewise.
9035
9036 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9037
9038         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9039         grubbing through sys_errlist.
9040
9041 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9042
9043         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9044
9045 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9046         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9047
9048 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9049
9050         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9051         (do_sfunc, set_cmd_sfunc): New functions.
9052
9053         * command.h (struct cmd_list_element): Add field func.
9054         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9055         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9056         * cli/cli-decode.h: Ditto.
9057
9058         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9059         (help_all, help_cmd_list): Ditto.
9060         (find_cmd, complete_on_cmdlist): Ditto.
9061         * top.c (execute_command): Ditto.
9062
9063         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9064         function.sfunc.
9065
9066         * infcmd.c (notice_args_read): Fix function signature.
9067
9068         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9069         * cli/cli-decode.c (add_set_cmd): Ditto.
9070         * utils.c (initialize_utils): Ditto.
9071         * maint.c (_initialize_maint_cmds): Ditto.
9072         * infrun.c (_initialize_infrun): Ditto.
9073         * demangle.c (_initialize_demangler): Ditto.
9074         * remote.c (add_packet_config_cmd): Ditto.
9075         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9076         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9077         * proc-api.c (_initialize_proc_api): Ditto.
9078         * kod.c (_initialize_kod): Ditto.
9079         * valprint.c (_initialize_valprint): Ditto.
9080         * top.c (init_main): Ditto.
9081         * infcmd.c (_initialize_infcmd): Ditto.
9082         * corefile.c (_initialize_core): Ditto.
9083         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9084         * arch-utils.c (initialize_current_architecture): Ditto.
9085         (_initialize_gdbarch_utils): Ditto.
9086         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9087
9088         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9089         * wince.c (_initialize_inftarg): Ditto.
9090         * symfile.c (_initialize_symfile): Ditto.
9091         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9092         * language.c (_initialize_language): Ditto.
9093         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9094
9095 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9096
9097         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9098
9099 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9100
9101         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9102         Add rules for building the register data files.
9103
9104 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9105
9106         * regformats/regdat.sh: Add braces to the definition of
9107         expedite_regs_${arch}.
9108
9109 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9110
9111         * regformats/regdef.h (struct reg): Add comment describing the
9112         requirements for offset and size fields.
9113
9114 2002-02-04  Andreas Schwab  <schwab@suse.de>
9115
9116         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9117         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9118
9119 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9120
9121         * gdbarch.sh (copyright): Update years in generated header.
9122         (SMASH_TEXT_ADDRESS): Add rule.
9123         * gdbarch.h, gdbarch.c: Re-generate.
9124         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9125         * dbxread.c: Likewise.
9126         * dwarfread.c: Likewise.
9127         * elfread.c: Likewise.
9128         * somread.c: Likewise.
9129
9130         * arm-tdep.c (arm_smash_text_address): New function.
9131         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9132
9133 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9134
9135         Add support for hardware watchpoints on win32 native.
9136         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9137         CONTEXT_DEBUG_REGISTERS.
9138         (dr variable): New variable. Static array containing a local copy
9139         of debug registers.
9140         (debug_registers_changed): New variable.  Reflects when debug registers
9141         are changed and need to be written to inferior.
9142         (debug_registers_used): New variable. Reflects when any debug register
9143         was set, used when new threads are created.
9144         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9145         i386-nat code.
9146         (thread_rec): Set dr array if id is the thread of current_event .
9147         (child_continue, child_resume): Change the debug registers for all
9148         threads if debug_registers_changed.
9149         (child_add_thread): Change the debug registers if debug_registers_used.
9150         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9151         Link nm.h to new nm-cygwin.h file.
9152         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9153         of hardware registers.
9154
9155 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9156
9157         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9158         Restore behavour broken by 2002-01-20 Andrew Cagney
9159         <ac131313@redhat.com> IEEE_FLOAT removal.
9160
9161 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9162
9163         * c-valprint.c (c_val_print): Pass a proper valaddr to
9164         cp_print_class_method.
9165         * valops.c (search_struct_method): If there is only one method
9166         and args is NULL, return that method.
9167
9168 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9169
9170         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9171         accessing tag_name directly.
9172
9173 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9174
9175         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9176         of accessing tag_name directly.
9177
9178 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9179
9180         PR gdb/280
9181         * gdbtypes.c (replace_type): New function.
9182         * gdbtypes.h (replace_type): Add prototype.
9183         * stabsread.c (read_type): Use replace_type.
9184
9185 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9186
9187         * Makefile.in (memattr.o): Add missing dependencies rule.
9188
9189 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9190
9191         * breakpoint.c (break_at_finish_command): Really export.
9192         (break_at_finish_at_depth_command): Ditto.
9193         (tbreak_at_finish_command): Ditto.
9194         * hppa-tdep.c: Include completer.h.
9195         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9196         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9197
9198 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9199
9200         * utils.c (do_write): New function.
9201         (error_stream): Rewrite combining the code from error_begin and
9202         verror.
9203         (verror): Rewrite using error_stream.
9204         (error_begin): Delete function.
9205
9206 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9207
9208         * utils.c (error_begin): Make static.
9209         * defs.h (error_begin): Delete declaration.
9210
9211         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9212         (decode_line_1): Use cplusplus_error instead of error_begin,
9213         cplusplus_hint and return_to_top_level.
9214         * coffread.c (coff_symfile_read): Use error instead of error_begin
9215         and return_to_top_level.
9216         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9217
9218 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9219
9220         * language.h (type_error, range_error): Make string parameter
9221         constant.
9222         * language.c (warning_pre_print): Delete extern declaration.
9223         * dwarfread.c (warning_pre_print): Ditto.
9224         * language.c (type_error, range_error): Rewrite to use verror and
9225         vwarning instead of warning_begin.
9226
9227 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9228
9229         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9230         (set_ignore_count): Move misplaced comment back where it belongs.
9231
9232 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9233
9234         * command.h (NO_FUNCTION): Delete macro.
9235         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9236         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9237         * tracepoint.c (_initialize_tracepoint): Ditto.
9238         * cli/cli-decode.c (add_set_cmd): Ditto.
9239         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9240
9241 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9242
9243         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9244         Update ``this'' pointer when calling virtual functions.
9245
9246 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9247
9248         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9249         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9250
9251 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9252
9253         * regformats/reg-arm.dat: New file.
9254         * regformats/reg-i386.dat: New file.
9255         * regformats/reg-ia64.dat: New file.
9256         * regformats/reg-m68k.dat: New file.
9257         * regformats/reg-mips.dat: New file.
9258         * regformats/reg-ppc.dat: New file.
9259         * regformats/reg-sh.dat: New file.
9260         * regformats/regdef.h: New file.
9261         * regformats/regdat.sh: New file.
9262
9263 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9264
9265         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9266         (arm_frame_args_address, arm_frame_locals_address): New functions.
9267         (arm_frame_num_args): New function.
9268         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9269         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9270         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9271
9272 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9273
9274         * breakpoint.c (break_at_finish_command): Export.
9275         (break_at_finish_at_depth_command): Export.
9276         (tbreak_at_finish_command): Export.
9277         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9278         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9279         "tbreak" commands, which are HPPA specific.
9280
9281         * printcmd.c (disassemble_command): Remove an ancient
9282         artifact of an old merge.
9283
9284         * symfile.h (enum overlay_debugging_state):
9285         Define enum constant values for overlay mode.
9286         * symfile.c (overlay_debugging): Use enums instead of literals.
9287         (overlay_is_mapped, overlay_auto_command,
9288         overlay_manual_command): Ditto.
9289
9290         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9291         breakpoint_here_p, breakpoint_inserted_here_p,
9292         breakpoint_thread_match, bpstat_stop_status,
9293         describe_other_breakpoints, check_duplicates, clear_command):
9294         Coding standard fixes.
9295
9296         * target.c (target_xfer_memory): Add spaces, coding standard.
9297         (do_xfer_memory): Add missing line to trust-readonly
9298         code: check bfd SEC_READONLY flag for section.
9299
9300 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9301
9302         * PROBLEMS: Fix typo, 5.1->5.1.1.
9303
9304 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9305
9306         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9307         data symbols, since we search based on textlow and texthigh.
9308         (find_pc_sect_symtab): Likewise.
9309
9310 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9311
9312         * defs.h (vwarning): Declare.
9313         * utils.c (vwarning): New function.
9314         (warning): Call vwarning.
9315         (warning_begin): Delete function.
9316
9317         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9318         the warning message.
9319         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9320         warning_begin.
9321
9322 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9323
9324         * NEWS: Mention "set trust-readonly-sections" command.
9325         Mention generate-core-file command.
9326
9327 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9328
9329         * target.c: New command, "set trust-readonly-sections on".
9330         (do_xfer_memory): Honor the suggestion to trust readonly sections
9331         by reading them from the object file instead of from the target.
9332         (initialize_targets): Register command "set trust-readonly-sections".
9333
9334 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9335
9336         * parse.c (target_map_name_to_register): Simplify, search regs and
9337         pseudo-regs using a single loop.
9338
9339 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9340
9341         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9342
9343 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9344
9345         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9346         * config/i386/i386v42mp.mh: Add i387-nat.o .
9347         * i386v4-nat.c: Include i387-nat.h.
9348         (supply_fpregset): Use i387_supply_fsave.
9349         (fill_fpregset): Use i387_fill_fsave.
9350
9351 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9352
9353         * arm-tdep.c (arm_call_dummy_words): Define.
9354         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9355         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9356         (CALL_DUMMY_WORDS): Define.
9357         (arm_call_dummy_words): Declare.
9358         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9359         (arm_linux_call_dummy_words): Declare.
9360
9361 2002-01-30  Andreas Schwab  <schwab@suse.de>
9362
9363         * m68klinux-nat.c: Fix last change to use regcache_collect
9364         instead of referencing registers[] directly.
9365
9366 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9367
9368         * parse.c (target_map_name_to_register): Delete code wrapped in
9369         #ifdef REGISTER_NAME_ALIAS_HOOK.
9370
9371 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9372
9373         * regcache.c (legacy_read_register_gen): Need to be able to
9374         read pseudo-register as well as real register.
9375         (legacy_write_register_gen): Ditto.
9376
9377 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9378
9379         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9380         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9381         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9382         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9383         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9384         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9385         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9386         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9387         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9388         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9389         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9390         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9391         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9392         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9393         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9394         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9395         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9396         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9397         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9398         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9399
9400 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9401
9402         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9403         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9404         (initialize_current_architecture): Update target_byte_order using
9405         information from BFD.
9406         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9407         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9408
9409 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9410
9411         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9412         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9413
9414         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9415         #ifdef INVALID_FLOAT.
9416         * infcmd.c (do_registers_info): Ditto.
9417         * values.c (unpack_double): Ditto.  Add comment.
9418
9419         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9420         already commented out.
9421
9422 2002-01-26  Andreas Schwab  <schwab@suse.de>
9423
9424         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9425         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9426         registers and add support for PTRACE_GETREGS.
9427
9428 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9429
9430         GDB 5.1.1 released from 5.1 branch.
9431         * NEWS: Add 5.1.1 news.
9432         * README: Sync with 5.1 branch.
9433
9434 2002-01-23  Fred Fish  <fnf@redhat.com>
9435
9436         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9437         stabstring on initial malloc.  Reallocing will copy it for us,
9438         if necessary.
9439
9440 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9441
9442         * Makefile.in (hpread_h): Delete.
9443         (HFILES_NO_SRCDIR): Remove hpread.h.
9444         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9445         (hpread.o): Update dependencies.
9446         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9447
9448         * hp-psymtab-read.c: Remove file.
9449         * hp-symtab-read.c: Remove file.
9450         * hpread.h: Remove file.
9451
9452         * hpread.c: Merge all contents of hp-psymtab-read.c,
9453         hp-symtab-read.c and hpread.h into this file, as it was prior to
9454         January 1999.
9455
9456         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9457         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9458         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9459         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9460
9461 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9462
9463         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9464         fill_gregset): Call gdbarch_tdep() just once, assign result to
9465         variable and use that, instead of calling the function several
9466         times.
9467
9468 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9469
9470         * configure.host: Accept sparcv9 as alias for sparc64.
9471         * configure.tgt: Likewise.
9472
9473 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9474
9475         * solib-aix5.c (build_so_list_from_mapfile)
9476         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9477         arguments is not reversed.
9478         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9479         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9480
9481 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9482
9483         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9484         modified version of obsolete sh_fetch_pseudo_register.
9485         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9486         (sh4_register_read): New function.
9487         (sh_pseudo_register_write): New function. Renamed and modified
9488         version of obsolete sh_store_pseudo_register.
9489         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9490         (sh4_register_write): New function.
9491         (sh_gdbarch_init): Remove setting of gdbarch function
9492         fetch_pseudo_register and store_pseudo_register. Remove setting of
9493         register_convert_to_raw, register_convert_to_virtual,
9494         register_convertible.
9495         (sh_sh4_register_convertible): Delete. No longer needed. All is
9496         taken care by architecture specific functions
9497         register_read/register_write.
9498         (sh_sh4_register_convert_to_virtual): Make static.
9499         (sh_sh4_register_convert_to_raw): Ditto.
9500
9501 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9502
9503         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9504         (floatformat_is_nan, floatformat_mantissa): Ditto.
9505
9506         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9507         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9508         builtin_type_ieee_double_little,
9509         builtin_type_ieee_double_littlebyte_bigword,
9510         builtin_type_m68881_ext, builtin_type_i960_ext,
9511         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9512         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9513         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9514         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9515
9516 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9517
9518         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9519         parameter.  Set frameless flag if it exists and depended of
9520         whether the scanned function is frameless or not.
9521         (xstormy16_skip_prologue): If function is frameless, return
9522         result of xstormy16_scan_prologue().
9523         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9524         call.
9525
9526 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9527
9528         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9529         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9530         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9531         sh_sh4_register_byte, sh_sh4_register_raw_size,
9532         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9533         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9534         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9535         sh_store_pseudo_register, sh_do_pseudo_register): Call
9536         gdbarch_tdep() just once, assign result to variable and use that,
9537         instead of calling the function several times.
9538
9539 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9540
9541         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9542         macros instead of LAST_FPU_CTRL_REGNUM.
9543         (store_register): Likewise.
9544
9545 2002-01-21  Jim Blandy  <jimb@redhat.com>
9546
9547         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9548         is up-to-date before running the program, not just when a program
9549         exits.
9550
9551 2002-01-21  Fred Fish  <fnf@redhat.com>
9552
9553         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9554         when we have found all instructions we are looking for.
9555
9556 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9557
9558         * arm-tdep.c (arm_register_name): New function.
9559         (arm_registers_names): Make static.
9560         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9561         (arm_register_name): Declare.
9562         (REGISTER_NAME): Use it.
9563
9564 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9565             Kevin Buettner  <kevinb@redhat.com>
9566
9567         Convert arm targets to new FRAME interface.
9568         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9569         (arm_frame_find_save_regs): Delete.
9570         (arm_frame_init_saved_regs): New.
9571         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9572         Allocate extra_info as required.  Convert all uses of fsr.regs
9573         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9574         to use extra_info.
9575         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9576         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9577         (check_prologue_cache, save_prologue_cache): Likewise.
9578         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9579         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9580         (FRAME_FIND_SAVED_REGS): Delete.
9581         (arm_frame_find_saved_regs): Delete prototype.
9582         (arm_frame_init_saved_regs): New prototype.
9583         (FRAME_INIT_SAVED_REGS): Define.
9584
9585 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9586
9587         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9588
9589 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9590
9591         From Jeff Law <law@redhat.com>:
9592         * infttrace.c: Include <sys/pstat.h>.
9593         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9594         exec file if the ttrace equivalent fails.
9595
9596 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9597
9598         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9599         (closeLogFile): Ditto.
9600
9601 2002-01-20  Michael Chastain  <mec@shout.net>
9602
9603         * top.c (print_gdb_version): Bump copyright year to 2002.
9604
9605 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9606
9607         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9608         Zannoni and Eli Zaretskii.
9609
9610 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9611
9612         * buildsym.c: Update copyright years.
9613         * c-typeprint.c: Likewise.
9614         * dwarf2read.c: Likewise.
9615         * f-typeprint.c: Likewise.
9616         * gdbtypes.c: Likewise.
9617         * gdbtypes.h: Likewise.
9618         * hp-symtab-read.c: Likewise.
9619         * hpread.c: Likewise.
9620         * mdebugread.c: Likewise.
9621         * p-typeprint.c: Likewise.
9622
9623 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9624
9625         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9626         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9627         byte-order selectable.
9628         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9629         * arch-utils.c: Ditto.
9630         (set_endian): Ditto.
9631         (set_endian_from_file): Ditto.
9632         * gdbserver/low-sim.c (create_inferior): Ditto.
9633         * gdbarch.sh: Ditto.
9634         * gdbarch.h: Re-generate.
9635         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9636         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9637         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9638         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9639         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9640         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9641         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9642         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9643         macro definition.
9644         * config/mips/tm-wince.h: Remove #undef of macro
9645         TARGET_BYTE_ORDER_SELECTABLE.
9646         * config/sh/tm-wince.h: Ditto.
9647
9648 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9649
9650         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9651         member function fields.  Add accessor macro
9652         TYPE_FN_FIELD_ARTIFICIAL.
9653         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9654         * c-typeprint.c (c_type_print_base): Skip artificial member
9655         functions.
9656
9657 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9658
9659         * f-typeprint.c: Delete unused function f_type_print_args.
9660         * p-typeprint.c: Delete unused function pascal_type_print_args.
9661
9662 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9663
9664         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9665         comment.  Add ``artificial'' to ``union field_location''.
9666
9667         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9668
9669         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9670         * mdebugread.c (parse_symbol): Likewise.
9671         * stabsread.c (define_symbol): Likewise.
9672         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9673         initializing TYPE_FIELD_BITPOS to n (obsolete).
9674         (hpread_doc_function_type): Likewise.
9675         * hpread.c (hpread_function_type): Likewise.
9676
9677 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9678
9679         * configure.in (host_makefile_frag): Only require a host makefile
9680         fragment when a native build.
9681         * configure: Re-generate.
9682
9683 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9684
9685         * doublest.h (floatformat_from_type): Declare.
9686         * doublest.c (floatformat_from_type): New function.
9687         (convert_typed_floating): Use.
9688
9689         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9690         call to function floatformat_from_type.
9691
9692         * gdbarch.sh (IEEE_FLOAT): Delete.
9693         * gdbarch.h, gdbarch.c: Re-generate.
9694         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9695         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9696         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9697         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9698         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9699         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9700         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9701         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9702         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9703         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9704         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9705         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9706
9707         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9708         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9709         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9710         * sh-tdep.c (sh_gdbarch_init): Ditto.
9711         * mips-tdep.c (mips_gdbarch_init): Ditto.
9712         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9713         * cris-tdep.c (cris_gdbarch_init): Ditto.
9714
9715 2002-01-20  Jiri Smid  <smid@suse.cz>
9716
9717         * configure.host, configure.tgt: Support x86-64.
9718         * NEWS: Note new target x86-64.
9719
9720         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9721         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9722         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9723         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9724         x86-64-linux-nat.o): Fix dependencies.
9725
9726 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9727
9728         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9729         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9730         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9731         * config/sparc/xm-sun4os4.h: Delete file.
9732         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9733
9734 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9735
9736         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9737         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9738         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9739         * config/i386/i386lynx.mh (XM_FILE): Delete.
9740         * config/rs6000/xm-rs6000ly.h: Delete file.
9741         * config/sparc/xm-sparclynx.h: Delete file.
9742         * config/m68k/xm-m68klynx.h: Delete file.
9743         * config/i386/xm-i386lynx.h: Delete file.
9744         * config/xm-lynx.h: Delete file.
9745         * config/djgpp/fnchange.lst: Update.
9746
9747 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9748
9749         * alpha-tdep.c (alpha_register_byte): New function.
9750         (alpha_register_raw_size): Ditto.
9751         (alpha_register_virtual_size): Ditto.
9752         (alpha_skip_prologue_internal): Renamed from
9753         alpha_skip_prologue.
9754         (alpha_skip_prologue): New version that calls
9755         alpha_skip_prologue_internal.
9756         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9757         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9758         second argument from alpha_skip_prologue.
9759         (REGISTER_BYTE): Use alpha_register_byte.
9760         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9761         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9762         (FRAMELESS_FUNCTION_INVOCATION): Use
9763         generic_frameless_function_invocation_not.
9764         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9765         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9766
9767 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9768
9769         * config/mips/xm-news-mips.h: Delete file.
9770         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9771
9772         * config/m88k/xm-m88k.h: Delete file.
9773         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9774         * config/m88k/xm-delta88v4.h: Ditto.
9775         * config/m88k/xm-delta88.h: Ditto.
9776
9777         * config/alpha/xm-fbsd.h: Delete file.
9778         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9779
9780         * config/sparc/xm-sparc.h: Delete file.
9781         * Makefile.in (xm-sun4os4.h): Delete dependency.
9782         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9783         * config/sparc/xm-sun4os4.h: Ditto.
9784         * config/sparc/xm-linux.h: Ditto.
9785
9786         * config/i386/xm-windows.h: Delete file.
9787
9788 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9789
9790         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9791         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9792
9793 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9794
9795         * alpha-tdep.c (alpha_call_dummy_words): New.
9796         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9797         (CALL_DUMMY_P): Define.
9798         (CALL_DUMMY_WORDS): Define.
9799         (SIZEOF_CALL_DUMMY_WORDS): Define.
9800
9801 2002-01-19  Per Bothner  <per@bothner.com>
9802
9803         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9804         isn't NULL, which can happen with some gcj-3.x-produced code.
9805
9806 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9807
9808         * alpha-tdep.c (alpha_register_virtual_type): New function.
9809         (alpha_init_frame_pc_first): Ditto.
9810         (alpha_fix_call_dummy): Ditto.
9811         (alpha_store_struct_return): Ditto.
9812         (alpha_extract_struct_value_address): Ditto.
9813         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9814         alpha_register_virtual_type.
9815         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9816         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9817         alpha_extract_struct_value_address.
9818         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9819         (INIT_FRAME_PC): Use init_frame_pc_noop.
9820         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9821
9822 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9823
9824         * i386gnu-nat.c: Include "i386-tdep.h".
9825         (fetch_fpregs): Simplify code dealing with uninitialized floating
9826         point states such that it doesn't require FP7_REGNUM.
9827
9828 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9829
9830         * alpha-tdep.c (frame_extra_info): New.
9831         (alpha_find_saved_regs): Make static.  Use
9832         frame->extra_info.
9833         (alpha_frame_init_saved_regs): New function.
9834         (alpha_frame_saved_pc): Use frame->extra_info.
9835         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9836         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9837         (init_extra_frame_info): Rename to...
9838         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9839         (alpha_print_extra_frame_info): New function.
9840         (alpha_frame_locals_address): Ditto.
9841         (alpha_frame_args_address): Ditto.
9842         (alpha_pop_frame): Use frame->extra_info.
9843         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9844         alpha_frame_args_address.
9845         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9846         (alpha_find_saved_regs): Remove prototype.
9847         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9848         (EXTRA_FRAME_INFO): Remove.
9849         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9850         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9851
9852 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9853
9854         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9855         (alpha_cannot_fetch_register): Ditto.
9856         (alpha_cannot_store_register): Ditto.
9857         (alpha_register_convertible): Ditto.
9858         (alpha_use_struct_convention): Ditto.
9859         * config/alpha/tm-alpha.h: Update copyright years.
9860         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9861         (INNER_THAN): Use core_addr_lessthan.
9862         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9863         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9864         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9865         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9866         (FRAME_CHAIN): Remove unnecessary cast.
9867
9868 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9869
9870         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9871         obsolete.
9872
9873 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9874
9875         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9876         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9877         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9878         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9879         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9880         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9881         * x86-64-linux-nat.c: Ditto.
9882
9883 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9884
9885         * alpha-tdep.c (alpha_register_name): New function.
9886         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9887         (REGISTER_NAME): Define.
9888
9889 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9890
9891         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9892
9893 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9894
9895         * alpha-tdep.c: Update copyright years.
9896         (alpha_next_pc): New function.
9897         (alpha_software_single_step): Ditto.
9898         * config/alpha/tm-alpha.h: Add prototype for
9899         alpha_software_single_step.
9900
9901 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9902
9903         * alphabsd-nat.c: Update copyright years.
9904         (fill_gregset): Use regcache_collect.
9905         (fill_fpregset): Likewise.
9906         (fetch_inferior_registers): Only fetch integer registers
9907         if requested to do so.
9908         (store_inferior_registers): Only store integer registers
9909         if requested to do so.
9910
9911 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9912
9913         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9914         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9915         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9916         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9917         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9918         * config/arm/linux.mh (XDEPFILES): Delete.
9919         * config/arm/nbsd.mh (XDEPFILES): Delete.
9920         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9921         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9922         * config/i386/i386m3.mh (XDEPFILES): Delete.
9923         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9924         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9925         * config/i386/fbsd.mh (XDEPFILES): Delete.
9926         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9927         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9928         * config/i386/i386v4.mh (XDEPFILES): Delete.
9929         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9930         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9931         * config/i386/i386aix.mh (XDEPFILES): Delete.
9932         * config/i386/go32.mh (XDEPFILES): Delete.
9933         * config/i386/cygwin.mh (XDEPFILES): Delete.
9934         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9935         * config/i386/i386mach.mh (XDEPFILES): Delete.
9936         * config/i386/i386v32.mh (XDEPFILES): Delete.
9937         * config/i386/linux.mh (XDEPFILES): Delete.
9938         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9939         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9940         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9941         * config/i386/i386sco.mh (XDEPFILES): Delete.
9942         * config/i386/i386v.mh (XDEPFILES): Delete.
9943         * config/i386/nbsd.mh (XDEPFILES): Delete.
9944         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9945         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9946         * config/i386/symmetry.mh (XDEPFILES): Delete.
9947         * config/i386/obsd.mh (XDEPFILES): Delete.
9948         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9949         * config/ia64/linux.mh (XDEPFILES): Delete.
9950         * config/ia64/aix.mh (XDEPFILES): Delete.
9951         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9952         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9953         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9954         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9955         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9956         * config/m68k/linux.mh (XDEPFILES): Delete.
9957         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9958         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9959         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9960         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9961         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9962         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9963         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9964         * config/m88k/delta88.mh (XDEPFILES): Delete.
9965         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9966         * config/m88k/m88k.mh (XDEPFILES): Delete.
9967         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9968         * config/mips/linux.mh (XDEPFILES): Delete.
9969         * config/mips/irix6.mh (XDEPFILES): Delete.
9970         * config/mips/irix5.mh (XDEPFILES): Delete.
9971         * config/mips/irix4.mh (XDEPFILES): Delete.
9972         * config/mips/irix3.mh (XDEPFILES): Delete.
9973         * config/mips/decstation.mh (XDEPFILES): Delete.
9974         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9975         (NATDEPFILES): Move core-aout.o to here.
9976         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9977         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9978         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9979         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9980         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9981         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9982         * config/pa/hpux11.mh (XDEPFILES): Delete.
9983         * config/powerpc/aix.mh (XDEPFILES): Delete.
9984         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9985         * config/powerpc/linux.mh (XDEPFILES): Delete.
9986         * config/romp/rtbsd.mh: Rename XDEPFILES.
9987         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9988         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9989         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9990         * config/s390/s390.mh (XDEPFILES): Delete.
9991         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9992         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9993         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9994         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9995         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9996         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9997         * config/sparc/linux.mh (XDEPFILES): Delete.
9998         * config/vax/vaxult.mh (XDEPFILES): Delete.
9999         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10000         * Makefile.in (DEPFILES): Remove XDEPFILES.
10001
10002 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10003
10004         * utils.c (internal_verror): Fix comments, default is yes not no.
10005         Update queries to match.  Default to quit and dump core.
10006
10007 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10008
10009         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10010         copyright.
10011         * defs.h, event-top.c, gdbcmd.h: Ditto.
10012         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10013         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10014         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10015         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10016         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10017         * mi/mi-main.c:Ditto.
10018
10019         * stack.c, symfile.c: Update copyright.
10020
10021 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10022
10023         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10024         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10025         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10026         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10027
10028 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10029
10030         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10031         * gdbserver/low-lynx.c (myattach): Likewise.
10032         * gdbserver/low-nbsd.c (myattach): Likewise.
10033         * gdbserver/low-sim.c (myattach): Likewise.
10034         * gdbserver/low-sparc.c (myattach): Likewise.
10035         * gdbserver/low-sun3.c (myattach): Likewise.
10036
10037         * gdbserver/low-linux.c (myattach): New function.
10038
10039         * gdbserver/server.c (attach_inferior): New function.
10040         (main): Handle "--attach".
10041
10042 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10043
10044         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10045         maintainer.
10046
10047 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10048
10049         * c-typeprint.c (is_type_conversion_operator): Add additional
10050         check for non-conversion operators.
10051
10052 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10053
10054         * linux-proc.c: Add "info proc" command, a la procfs.c.
10055         (read_mapping): New function, abstract and re-use code.
10056         (linux_find_memory_regions): Use new func read_mapping.
10057         (linux_info_proc_cmd): New function, implement "info proc".
10058         (_initialize_linux_proc): Add new command "info proc".
10059
10060 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10061
10062         * symfile.c (generic_load): Use bfd_map_over_sections method
10063         instead of manipulating bfd structure members directly.
10064         (add_section_size_callback): New function, bfd sections callback
10065         used by generic_load.
10066         (load_sections_callback): New function, bfd sections callback
10067         used by generic_load.
10068
10069 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10070
10071         [Based on work by Jim Blandy]
10072         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10073         (builtin_type_vec128): Export.
10074         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10075         types.
10076         (builtin_type_vec128): New builtin type for 128 bit vector
10077         registers.
10078         (build_gdbtypes): Initialize builtin_type_v16qi and
10079         builtin_type_v8hi. Create the vec128 register builtin type
10080         structure.
10081         (build_builtin_type_vec128): New function.
10082         (_initialize_gdbtypes): Register builtin_type_v16qi and
10083         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10084         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10085         AltiVec register to new builtin type.
10086
10087 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10088
10089         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10090         to make_cv_type.
10091
10092 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10093
10094         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10095         CLEAN_UP_REGISTER_VALUE.
10096         * regcache.c (supply_register): Update only call.
10097
10098 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10099
10100         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10101         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10102         a29k-*-vxworks* targets as obsolete.
10103
10104 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10105
10106         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10107         until we can resolve portability issues.
10108         * gregset.h: Remove references to fpxregs.
10109         * gcore.c (gcore_command): Initialize note_sec to NULL.
10110
10111 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10112
10113         * signals.c (target_signal_to_name): Rewrite.  Only use
10114         signals[].name when in bounds and non-NULL.
10115
10116 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10117
10118         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10119         * signals.c (target_signal_to_name): Verify that SIG is within the
10120         bounds of the signals array.
10121
10122 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10123
10124         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10125
10126 2002-01-13  Keith Seitz  <keiths@redhat.com>
10127
10128         * stack.c (print_frame_info_base): Print the frame's pc
10129         only if when print_frame_info_listing_hook is not defined.
10130
10131 2002-01-13  Keith Seitz  <keiths@redhat.com>
10132
10133         * varobj.c (varobj_set_value): Make sure that there were no
10134         errors evaluating the object before attempting to set its
10135         value.
10136         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10137         so this offset adjustment is no longer necessary.
10138         (create_child): Don't set the error flag if the child is
10139         a CPLUS_FAKE_CHILD.
10140         (value_of_child): If value_fetch_lazy fails, return NULL
10141         so that callers will be notified that an error occurred.
10142         (c_value_of_variable): Delay check of variable's validity
10143         until later. We actually want all structs and unions to have
10144         the value "{...}".
10145         Do not return "???" for variables which could not be evaluated.
10146         This error condition must be returned to the caller so that it
10147         can get the error condition from gdb.
10148         (cplus_name_of_child): Adjust index for vptr before figuring
10149         out the name of the child.
10150         (cplus_value_of_child): If a child's (real) parent is not valid,
10151         don't even bother trying to give a value for it. Just return
10152         an error. Change all instances in this function.
10153         (cplus_type_of_child): If our parent is one of the "fake"
10154         parents, we need to get at the type of the real parent, and
10155         derive the child's true type using this information.
10156
10157 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10158
10159         From 2002-01-09 John Marshall <johnm@falch.net>:
10160         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10161         sources.redhat.com, and tweak some related URLs which had
10162         suffered from linkrot.
10163
10164 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10165
10166         From Jeff law:
10167         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10168         structures passed in registers.
10169
10170 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10171
10172         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10173         white space which prevented compilation.  Reported by DSK
10174         <dsk@student.unsw.edu.au>.
10175
10176 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10177
10178         * symfile.c (build_section_addr_info_from_section_tab):
10179         Use bfd access method instead of manipulating bfd directly.
10180         (syms_from_objfile): Ditto.
10181         (simple_overlay_update_1): Ditto.
10182         (simple_overlay_update): Ditto.
10183         (generic_load): Ditto.
10184         (overlay_unmapped_address): FIXME comment, bfd access methods.
10185         (sections_overlap): FIXME comment, bfd access methods.
10186         (pc_in_mapped_range): FIXME comment, bfd access methods.
10187         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10188         (section_is_mapped): FIXME comment, bfd access methods.
10189         (section_is_overlay): FIXME comment, bfd access methods.
10190
10191         * symfile.c (generic_load): Whitespace and long line cleanups.
10192         Remove duplicate variable, change several local variables to
10193         more appropriate data types.
10194         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10195
10196 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10197
10198         From Peter Schauer:
10199         * language.c (longest_local_hex_string_custom): Use phex_nz to
10200         convert NUM to a hex string.
10201
10202 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10203
10204         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10205         the function.
10206         Update Copyright year.
10207
10208 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10209
10210         * language.c (longest_raw_hex_string): Delete unused function.
10211
10212 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10213
10214         * MAINTAINERS (write-after-approval): Add myself.
10215         * dwarf2read.c (read_tag_string_type): Handling of
10216         DW_AT_byte_size.
10217         (read_tag_string_type): FORTRAN fix to prevent propagation of
10218         first string size.
10219         (set_cu_language): Handling of DW_LANG_Fortran95
10220
10221 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10222
10223         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10224         GETPID(inferior_ptid).
10225         (store_inferior_registers): Likewise.
10226
10227 2002-01-10  Jason Merrill  <jason@redhat.com>
10228
10229         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10230         Fix DW_OP_minus.
10231
10232 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10233
10234         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10235         and bfd/elf32-sh-nbsd.c.
10236
10237 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10238
10239         * NEWS: Mention --pid and corefile/proc-id behavior change.
10240
10241         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10242         * gcore.c: Include cli/cli-decode.h instead of command.h.
10243
10244         * main.c (captured_main): Add new command line option "--pid".
10245         If the second command line argument (following the symbol-file)
10246         begins with a digit, try to attach to it before trying to open
10247         it as a corefile.
10248         (print_gdb_help): Document the "--pid" argument.
10249
10250 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10251
10252         * completer.c (command_completer): New function.
10253
10254         * completer.h <command_completer>: Add prototype.
10255
10256         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10257         completer for the "help" command.
10258
10259 2002-01-09  Jason Merrill  <jason@redhat.com>
10260
10261         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10262
10263 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10264
10265         * i386-linux-nat.c (fill_fpxregset): Make global.
10266         (store_fpxregset): Ditto.
10267
10268         * gregset.h (gdb_fpxregset_t): Define.
10269         (supply_fpxregset): Prototype.
10270         (fill_fpxregset): Prototype.
10271
10272         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10273
10274 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10275
10276         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10277         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10278         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10279
10280 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10281
10282         * MAINTAINERS: Update target maintainer rules so that any
10283         Maintainer can approve a tested patch for a maintenance-only
10284         target.
10285
10286 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10287
10288         * MAINTAINERS (write-after-approval): Add myself.
10289
10290         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10291         IN_SIGTRAMP.
10292
10293 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10294
10295         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10296         real name of the executable, rather than the /proc name.
10297
10298 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10299
10300         Implement a "generate-core-file" command in gdb, save target state.
10301         * gcore.c: New file.  Implement new command 'generate-core-file'.
10302         Save a corefile image of the current state of the inferior.
10303         * linux-proc.c: Add linux-specific code for saving corefiles.
10304         * target.h (struct target_ops): Add new target vectors for saving
10305         corefiles; to_find_memory_regions and to_make_corefile_notes.
10306         (target_find_memory_regions): New macro.
10307         (target_make_corefile_notes): New macro.
10308         * target.c (update_current_target): Inherit new target methods.
10309         (dummy_find_memory_regions): New place-holder method.
10310         (dummy_make_corefile_notes): New place-holder method.
10311         (init_dummy_target): Initialize new dummy target vectors.
10312         * exec.c (exec_set_find_memory_regions): New function.
10313         Allow the exec_ops vector for memory regions to be taken over.
10314         (exec_make_note_section): New function, target vector method.
10315         * defs.h (exec_set_find_memory_regions): Export prototype.
10316         * procfs.c (proc_find_memory_regions): New function, corefile method.
10317         (procfs_make_note_section): New function, corefile method.
10318         (init_procfs_ops): Set new target vector pointers.
10319         (find_memory_regions_callback): New function.
10320         (procfs_do_thread_registers): New function.
10321         (procfs_corefile_thread_callback): New function.
10322         * sol-thread.c (sol_find_memory_regions): New function.
10323         (sol_make_note_section): New function.
10324         (init_sol_thread_ops): Initialize new target vectors.
10325         * inftarg.c (inftarg_set_find_memory_regions): New function.
10326         Allow to_find_memory_regions vector to be taken over.
10327         (inftarg_set_make_corefile_notes): New function.
10328         Allow to_make_corefile_notes vector to be taken over.
10329         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10330         interface layer if not target_has_execution (may be a corefile).
10331         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10332         * config/sparc/sun4sol2.mh: Ditto.
10333         * config/alpha/alpha-linux.mh: Ditto.
10334         * config/arm/linux.mh: Ditto.
10335         * config/i386/x86-64linux.mh: Ditto.
10336         * config/ia64/linux.mh: Ditto.
10337         * config/m68k/linux.mh: Ditto.
10338         * config/mips/linux.mh: Ditto.
10339         * config/powerpc/linux.mh: Ditto.
10340         * config/sparc/linux.mh: Ditto.
10341
10342 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10343
10344         * arm-linux-nat.c: Remove references to regcache.c internal data
10345         (registers[] and register_valid[]).
10346
10347 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10348
10349         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10350         so that attaching to a pid will automatically read the process's
10351         symbol file and shlibs.
10352         * Makefile.in: Add rule for linux-proc.o.
10353         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10354         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10355         * config/arm/linux.mh: Ditto.
10356         * config/i386/linux.mh: Ditto.
10357         * config/i386/x86-64linux.mh: Ditto.
10358         * config/ia64/linux.mh: Ditto.
10359         * config/m68k/linux.mh: Ditto.
10360         * config/mips/linux.mh: Ditto.
10361         * config/powerpc/linux.mh: Ditto.
10362         * config/sparc/linux.mh: Ditto.
10363
10364 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10365
10366         * win32-nat.c: Add i386-tdep.h dependency.
10367
10368 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10369
10370         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10371         instead of bfd_get_arch_size.  Don't bail out just because
10372         there's no exec_bfd.
10373
10374         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10375         * p-valprint.c (pascal_object_print_value): Ditto.
10376         * somread.c (som_symtab_read): Ditto.
10377         * symfile.c (simple_free_overlay_region_table): Ditto.
10378         * valops.c (value_assign): Ditto.
10379
10380         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10381         use tilde_expand and strerror for opening save-tracepoints file.
10382
10383         * thread-db.c (thread_db_new_objfile): Indendation fix.
10384
10385         * infptrace.c (GDB_MAX_ALLOCA): New define.
10386         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10387         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10388         can be overridden with whatever value is appropriate to the host).
10389         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10390         alloca to allocate potentially large buffer.
10391         * rs6000-nat.c (child_xfer_memory): Ditto.
10392         * symm-nat.c (child_xfer_memory): Ditto.
10393         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10394
10395 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10396
10397         From Nick Clifton  <nickc@redhat.com>
10398         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10399
10400 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10401
10402         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10403         Don't use exec_bfd if it's NULL.
10404
10405 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10406
10407         * valops.c (value_arg_coerce): Fix formatting.
10408
10409 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10410
10411         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10412         * gnu-nat.c: Ditto.
10413
10414 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10415
10416         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10417         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10418         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10419         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10420         z8k-coff have not been multi-arched.  Update z8k-coff build
10421         status.
10422
10423 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10424
10425         * MAINTAINERS: Mark a29k target as obsolete.
10426         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10427         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10428         comments.
10429         * NEWS: Note that a29k targets are obsolete.
10430         * a29k-tdep.c: Mark as obsolete.
10431         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10432         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10433         a29k-*-vxworks* targets as obsolete.
10434         * remote-adapt.c: Obsolete.
10435         * remote-eb.c: Obsolete.
10436         * remote-mm.c: Obsolete.
10437         * remote-udi.c: Obsolete.
10438         * config/a29k/a29k-udi.mt: Obsolete.
10439         * config/a29k/a29k.mt: Obsolete.
10440         * config/a29k/tm-a29k.h: Obsolete.
10441         * config/a29k/tm-vx29k.h: Obsolete.
10442         * config/a29k/vx29k.mt: Obsolete.
10443
10444 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10445
10446         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10447         with BFD_ENDIAN_BIG.
10448
10449 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10450
10451         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10452         * configure, config.in: Re-generate.
10453         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10454         * defs.h: Do not include <endian.h>.
10455
10456 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10457
10458         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10459         * config.in: Regenerate.
10460         * configure.in: Update copyright years.
10461         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10462         * configure: Regenerate.
10463         * i386bsd-nat.c: Update copyright years.
10464         (fill_gregset): Use regcache_collect.
10465         (fetch_inferior_registers): Only fetch integer registers
10466         if requested to do so.  Add support for XMM registers
10467         using PT_GETXMMREGS.
10468         (store_inferior_registers): Only store integer registers
10469         if requested to do so.  Add support for XMM registers
10470         using PT_SETXMMREGS.
10471         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10472         (store_inferior_registers): Remove.
10473         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10474         (fetch_elfcore_registers): New function.
10475         (i386nbsd_elfcore_fns): New.
10476         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10477         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10478         i386bsd-nat.o.
10479         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10480         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10481         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10482         * config/i386/tm-nbsd.h: Update copyright years.
10483         (HAVE_SSE_REGS): Define.
10484         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10485         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10486         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10487         (SIGCONTEXT_PC_OFFSET): Remove.
10488         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10489
10490 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10491
10492         * configure.tgt: Remove powerpc-*-macos* target.
10493         * config/m68k/xm-mpw.h: Delete file.
10494         * config/xm-mpw.h: Delete file.
10495         * ser-mac.c: Delete file.
10496         * mpw-make.sed: Delete file.
10497         * mpw-config.in: Delete file.
10498         * mac-xdep.c: Delete file.
10499         * mac-gdb.r: Delete file.
10500         * mac-defs.h: Delete file.
10501         * mac-nat.c: Delete file.
10502         * config/powerpc/macos.mh: Delete file.
10503         * config/powerpc/macos.mt: Delete file.
10504         * config/powerpc/nm-macos.h: Delete file.
10505         * config/powerpc/tm-macos.h: Delete file.
10506         * source.c (openp, open_source_file): Remove obsolete code.
10507         * top.c (gdb_readline): Ditto.
10508         * utils.c (query): Ditto.
10509         * event-top.c (display_gdb_prompt): Ditto.
10510         * Makefile.in (ser-mac.o): Delete obsolete target.
10511         * NEWS: Update.
10512
10513 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10514
10515         * defs.h (BIG_ENDIAN): Delete macro definition.
10516         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10517         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10518         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10519         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10520         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10521         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10522         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10523         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10524         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10525         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10526         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10527         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10528         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10529         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10530         * gdbarch.c: Re-generate.
10531
10532 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10533
10534         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10535         for core files.
10536
10537 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10538
10539         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10540
10541 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10542
10543         * value.h (value_ptr): Delete typedef.
10544
10545 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10546
10547         * i386nbsd-nat.c: Update copyright years.
10548         Include i386-tdep.h.
10549
10550 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10551
10552         * stabsread.c: Update copyright years.
10553
10554         From Debashis Mahata <debashis.mahata@wipro.com>:
10555         (read_struct_fields): Deal with Sun C compiler erroneous stab
10556         output for structs and unions.
10557         Fix PR gdb/269.
10558
10559 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10560
10561         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10562         prototype.
10563
10564 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10565
10566         * cp-abi.c: Fix whitespace.
10567         (baseclass_offset): New wrapper function.
10568         * cp-abi.h (baseclass_offset): Add prototype.
10569         (struct cp_abi_ops): Add baseclass_offset pointer.
10570
10571         * valops.c (vb_match): Move to...
10572         * gnu-v2-abi.c (vb_match): here.
10573         * valops.c (baseclass_offset): Move to...
10574         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10575
10576         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10577
10578         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10579         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10580         * hpacc-abi.c (init_hpacc_ops): Likewise.
10581
10582 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10583
10584         * valops.c (find_overload_match): Accept obj as a
10585         reference parameter.  Update it before returning.
10586         * value.h (find_overload_match): Update prototype.
10587         * eval.c (evaluate_subexp_standard): Pass object to
10588         find_overload_match by reference.
10589
10590 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10591
10592         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10593         register attribute from value declarations.
10594         * valops.c: Ditto.
10595         * value.h: Ditto.
10596         * scm-lang.c (scm_lookup_name): Ditto.
10597
10598 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10599
10600         Abstract the functionality of iterating over mapped memory
10601         regions into a general purpose iterator function.
10602         * procfs.c (iterate_over_mappings): New function, general purpose
10603         iterator for memory sections.
10604         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10605         (solib_mappings_callback): New function, callback for above.
10606         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10607         (info_mappings_callback): New function, callback for above.
10608
10609         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10610
10611 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10612
10613         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10614         * i386-tdep.c: Include "elf-bfd.h".
10615         (process_note_abi_tag_sections): New function.
10616         (i386_gdbarch_init): Add code to recognize various OS/ABI
10617         combinations.
10618
10619         * maint.c (_initialize_maint_cmds): Add missing \ in
10620         string-literal.
10621
10622 For older changes see ChangeLog-2001
10623 \f
10624 Local Variables:
10625 mode: change-log
10626 left-margin: 8
10627 fill-column: 74
10628 version-control: never
10629 End: