gdb/ChangeLog

   1 Wed Apr 22 12:58:23 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
   2
   3         Handle missing shared libraries during the examination of a core
   4         dump gracefully.
   5         * solib.c (find_solib):  Use catch_errors around call to
   6         solib_map_sections. Use warning instead of error if reading of
   7         the shared library name fails.
   8         (solib_map_sections):  Change return and argument types to make
   9         it callable from catch_errors.
  10         (symbol_add_stub):  Avoid GDB core dump if solib->abfd is NULL.
  11         * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
  12         symbol_add_stub):  Ditto.
  13
  14 Wed Apr 22 14:34:49 1998  Michael Meissner  <meissner@cygnus.com>
  15
  16         * Makefile.in (INTL*): Add support to link in the intl library,
  17         and to add -I options to its source and object directories.
  18         (INTERNAL_CFLAGS): Ditto.
  19         (C{LIBS,DEPS}): Ditto.
  20
  21 start-sanitize-sky
  22 Wed Tue 21 17:29:48 1998  Jim Lemke  <jlemke@cygnus.com>
  23         * configure.in: Add configure option --with-sim-funit.
  24
  25 end-sanitize-sky
  26 Tue Apr 21 11:20:54 1998  Frank Ch. Eigler  <fche@cygnus.com>
  27
  28         * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
  29         with subtarget-specific `mach', rather than fixed default.
  30         * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
  31         disassembly `mach'.
  32 start-sanitize-r5900
  33         * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
  34 end-sanitize-r5900
  35 start-sanitize-sky
  36         * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
  37 end-sanitize-sky
  38
  39 Mon Apr 20 15:35:03 1998  Philippe De Muyter  <phdm@macqel.be>
  40
  41         * coffread.c (decode_base_type): Treat a long field with size greater
  42         than TARGET_LONG_BIT as long long.
  43         * values.c (value_from_longest): Print code value in error message.
  44
  45 Mon Apr 20 15:32:21 1998   Mark Kettenis  <kettenis@phys.uva.nl>
  46
  47         * gdb/gdb_string.h (strdup): Declare only if not defined as a
  48         macro.
  49
  50 Mon Apr 20 14:18:45 1998  J. Kean Johnston  <jkj@sco.com>
  51
  52         * procfs.c: Added replacement macros for LWP stuff.  Fixed support
  53         for UnixWare / SVR4.2MP targets and any targets which use
  54         multi-file /proc entries.  Fixed support for hardware watchpoints.
  55         * solib.c: SCO needs some of the same code as SunOS. Change
  56         preprocessor conditionals.
  57
  58         * config/i386/i386sco5.mt: New file.
  59         * config/i386/tm-i386sco5.h: New file.
  60         * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
  61         * config/i386/nm-i386v42mp.h
  62         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
  63         Add other macros for hardware assisted watchpoints.
  64         * config/i386/nm-i386sco5.h: Correct attributions.
  65         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
  66         * config/i386/nm-linux.h (target_remote_watchpoint): Pass
  67         'type' through to i386_insert_watchpoint.
  68
  69 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
  70
  71         * infrun.c (wait_for_inferior): Don't add signalled processes
  72         as new threads.
  73         * procfs.c (wait_fd): Note if LWP has exited.
  74         (procfs_wait): use GETPID to get process ID.
  75
  76 Sat Apr 18 15:21:04 1998  Stan Cox  <scox@cygnus.com>
  77
  78         * configure.tgt: Added sparc86x support.
  79
  80 Thu Apr 16 13:13:24 1998  Jason Molenda  (crash@bugshack.cygnus.com)
  81
  82         * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
  83         error string if in an ANSI C-ish environment.
  84
  85 Wed Apr 15 18:59:48 1998  Mark Alexander  <marka@cygnus.com>
  86
  87         * sparc-tdep.c (SPARC_HAS_FPU): Define.
  88         (sparc_extract_return_value): New function, required to handle
  89         machines without floating point.
  90         (sparc_store_return_value): Ditto.
  91         * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
  92         sparc_extract_return_value instead of using inline code.
  93         (sparc_extract_return_value): Declare.
  94         (STORE_RETURN_VALUE): Call sparc_store_return_value instead
  95         of using inline code.
  96         (sparc_store_return_value): Declare.
  97
  98 Wed Apr 15 12:19:42 1998  Martin M. Hunt  <hunt@cygnus.com>
  99
 100         * solib.c (enable_break): Only call warning once
 101         instead of three times.
 102
 103 Tue Apr 14 16:52:59 1998  Mark Alexander  <marka@cygnus.com>
 104
 105         * sparc-tdep.c (sparc_extract_struct_value_address): Make it
 106         work correctly on little-endian hosts.
 107         (sparc_push_arguments): New function.
 108         (gdb_print_insn_sparc): New function.
 109         (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
 110         disassembler, so that SPARClite-specific instructions will
 111         be recognized.
 112         * sparcl-tdep.c (readchar): Print debugging information.
 113         (debug_serial_write): New function, a replacement for SERIAL_WRITE
 114         that prints debugging information.
 115         * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
 116         (sparc_push_arguments): Declare.
 117
 118 Tue Apr 14 15:43:49 1998  John Metzler  <jmetzler@cygnus.com>
 119
 120         * gdbcfgxref (xref_menu): Call new regex and wild card searches
 121         Now you can type in a specific triple like mips64-vr4320-elf or
 122         somthing like mips*.h
 123         (triple_search) wildcardsearch): The new functions
 124
 125         * configure.tgt: Switch over to use tm-4320.h. Since I switched to
 126         MIPS EABI the fixes are no longer backward compatible with 4300.
 127         * tm-vr4320.h: Added
 128         * vr4320.mt:   Added
 129
 130 Mon Apr 13 16:28:07 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 131
 132         * utils.c: (warning) added call to warning_hook
 133
 134         * source.c: (find_source_lines) modified to call warning in case
 135         of source vs. executable time stamp mismatch. Simplified object
 136         file check. Initialized mtime to 0.
 137
 138         * defs.h: added warning_hook prototype
 139
 140         * top.c: added warning_hook prototype.
 141
 142 Mon Apr 13 09:54:08 1998  Keith Seitz  <keiths@andros.cygnus.com>
 143
 144         * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
 145         definition.
 146
 147 Fri Apr 10 22:36:28 1998  Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
 148
 149         Update support for x86 Solaris 2.
 150         * config/i386/tm-i386sol2.h, nm-i386sol2.h:  New configuration
 151         files for x86 Solaris 2.
 152         * config/i386/i386sol2.mt, i386sol2.mh:  Use them.
 153         * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY):  New macro, extract
 154         carry flag from a given regset.
 155         (IS_STATIC_TRANSFORM_NAME):  New macro, check if a symbol name
 156         is a SunPro transformed name.
 157         * i386-tdep.c (sunpro_static_transform_name):  New function to
 158         extract the source name from a SunPro transformed name.
 159         * inferior.h (procfs_first_available, procfs_get_pid_fd):
 160         Add prototypes.
 161         * infrun.c (wait_for_inferior):  Handle breakpoint hit in
 162         signal handler without intervening stop in sigtramp.
 163         * procfs.c (procfs_lwp_creation_handler):  Use PROCFS_GET_CARRY
 164         instead of direct access to the status register.
 165         (procfs_get_pid_fd):  New function, returns procfs fd for a given pid.
 166         * sol-thread.c (ps_lgetLDT):  New function, returns LDT for a given
 167         lwpid.
 168         (sol_find_new_threads):  Handle failed libthread_db initialization
 169         gracefully.
 170         * stabsread.c (define_symbol):  Use IS_STATIC_TRANSFORM_NAME
 171         to check for a SunPro transformed symbol name.
 172
 173 Fri Apr 10 10:35:35 1998  John Metzler  <jmetzler@cygnus.com>
 174
 175         * utils.c (fmthex): A formatting function for hexdumps
 176
 177         *  mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
 178         bit pattern interpretations. mips_fetch_instruction does not work
 179         for 16 bit instructions. Some confusion remains about sign
 180         extension in backward branches.
 181         (mips32_relative_offset): Sign extension
 182         (mips32_next_pc): Major debugging, bit pattern interpretation
 183         (print_unpack): debugging printf
 184         (fetch_mips_16): new funtion, key on PC low bit, not symbol table
 185         (mips16_next_16): Initial major debugging of this function. Lots
 186         of bit pattern mistakes.
 187         (mips_next_pc): key on low bit of PC, not symbol table.
 188         * symfile.c(generic_load) : Added a download verification which
 189         reads back the loade code. Download chunk size is now a defined
 190         macro. Fixed a bug in which downloading slips into loading one
 191         byte at a time. Lower level functions in monitor.c can load long
 192         sequences of bytes and make use of these fixups.  Referencing
 193         bfd-start_address directly was incorrectly getting zero for start.
 194
 195 Thu Apr  9 19:20:32 1998  Ian Lance Taylor  <ian@cygnus.com>
 196
 197         * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
 198         with dynamic size.
 199
 200 Wed Apr  8 19:21:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 201
 202         * top.c (print_gdb_version): Print 1998 now.
 203
 204 Wed Apr  8 16:57:22 1998  Philippe De Muyter  <phdm@macqel.be>
 205
 206         * source.c: Remove obsolete decl of strstr().
 207
 208 Wed Apr  8 16:47:33 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 209
 210         * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
 211         patch of March 23 1998.
 212         * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
 213         patch of March 23 1998.
 214
 215 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 216
 217         * mdebugread.c (parse_partial_symbols): If this is an .mdebug
 218         section in an ELF file, override a symbol's ECOFF section with its
 219         ELF section.  Also, fix stabs continuation where a stabs string
 220         continues for more than one continuation.
 221
 222 Mon Apr  6 09:17:48 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 223
 224         * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
 225         using MAX_REGISTER_RAW_SIZE.
 226
 227 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 228
 229         * infrun.c: Fix prototype of signals_info to match static funtion.
 230
 231 Thu Apr  2 12:47:41 1998  Frank Ch. Eigler  <fche@cygnus.com>
 232
 233         * sol-thread.c (sol_thread_store_registers): Save & restore new
 234         value of single updated register to prevent accidental clobbering.
 235
 236 Wed Apr  1 22:01:09 1998  Mark Alexander  <marka@cygnus.com>
 237
 238         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
 239         * config/sparc/sparclite.mt: Link in the erc32 simulator.
 240
 241 Wed Apr  1 16:30:49 1998  Ian Dall  <Ian.Dall@dsto.defence.gov.au>
 242
 243         * ns32k-tdep.c (flip_bytes, ns32k_localcount,
 244         ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
 245         deleted.
 246
 247         * ns32knbsd-nat.c: New (?) file to support fetching and storing
 248         registers on NetBSD hosts.
 249
 250         * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
 251         ns32k-nat.o
 252
 253         * ns32km3-nat.c (reg_offset): Get order of floating point
 254         registers correct. Add extra 32382 register offsets.
 255         (REG_ADDRESS): define to point at correct part of thread
 256         state. Use calls to "warning" instead of "message".
 257
 258         * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
 259         REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
 260         fpu registers.
 261
 262 Wed Apr  1 13:43:07 1998  Philippe De Muyter  <phdm@macqel.be>
 263
 264         * NEWS: m68k-motorola-sysv host support added.
 265         * coffread.c (coff_start_symtab): Accept the filename as an argument,
 266         set it here.  Callers updated.
 267
 268 Wed Apr  1 23:13:23 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 269
 270         * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
 271         FSR and FIR registers.
 272         (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
 273         (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
 274
 275         * config/mips/tm-mips64.h: Ditto.
 276
 277 Tue Mar 31 21:30:39 1998  Nick Clifton  <nickc@cygnus.com>
 278
 279         * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
 280         vector to the info structure when disassembling thumb
 281         instructions.
 282
 283         * coffread.c (coff_symtab_read, read_one_sym,
 284         process_coff_symbol):  Support Thumb symbol types.
 285
 286         * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
 287         is defined) for function symbols.
 288
 289 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 290
 291         * d10v-tdep.c (d10v_extract_return_value): Wierd.  GCC wants to
 292         return odd sized register quantities with only half of the first
 293         register used!
 294
 295         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
 296         size > 8.
 297
 298 Mon Mar 30 16:42:12 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 299
 300         * rdi-share/Makefile.am, rdi-share/aclocal.m4,
 301         rdi-share/configure: New files.
 302         * rdi-share/configure.in:  Rewritten to be an autoconf input file.
 303         * rdi-share/Makefile.in, rdi-share/configure: Generated by
 304         automake/autoconf.
 305         * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
 306         to check environment.
 307
 308 Sun Mar 29 15:17:16 1998  Keith Seitz  <keiths@onions.cygnus.com>
 309
 310         * tracepoint.c (trace_start_command): Set trace_running_p.
 311         (trace_stop_command): Clear trace_running_p.
 312
 313 Sat Mar 28 15:19:48 1998  Stan Shebs  <shebs@andros.cygnus.com>
 314
 315         * NEWS: Update for 4.17 release.
 316
 317 Thu Mar 26 22:29:28 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 318
 319         * tracepoint.c (trace_status_command): Recognize a boolean return
 320         value from the stub to indicate whether trace experiment is
 321         running.  Export this value as a global state variable
 322         (trace_running_p) for use by the GUI. (from Michael Snyder)
 323         (trace_pass_command) added call to modify_tracepoint_hook.
 324
 325         * tracepoint.h export trace_running_p
 326
 327 start-sanitize-sky
 328 Wed Mar 25 11:45:19 1998  Frank Ch. Eigler  <fche@cygnus.com>
 329
 330         * configure.in (sim-gpu2): Added target type checking to make
 331         --with-sim-gpu2 option only valid for sky target.
 332         * configure: Regenerated.
 333 end-sanitize-sky
 334
 335 Tue Mar 24 16:22:40 1998  Stu Grossman  <grossman@bhuna.cygnus.co.uk>
 336
 337         * Makefile.in:  Derive SHELL from configure.
 338         * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
 339         config/mn10200/mn10200.mt config/mn10300/mn10300.mt :  Remove -lm
 340         from SIM.  This prevents dependency checking of -lm (under NT
 341         native builds).  (It is automatically added by configure if it
 342         exists.)
 343         * doc/configure mswin/configure nlm/configure
 344         testsuite/gdb.base/configure testsuite/gdb.c++/configure
 345         testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
 346         testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
 347         Regenerate with autoconf 2.12.1 to fix shell issues for NT native
 348         builds.
 349
 350 Mon Mar 23 18:10:57 1998  Ulrich Drepper  (drepper@cygnus.com)
 351
 352         * solib.c (solib_create_inferior_hook):  Rewrite previous
 353         change to check the type of file via BFD.
 354
 355 Mon Mar 23 13:52:28 1998  Ulrich Drepper  (drepper@cygnus.com)
 356
 357         * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
 358         like bp_breakpoints.
 359         * solib.c (solib_create_inferior_hook): Relocate section addresses
 360         if the alleged start address doesn't agree with the PC.
 361
 362 start-sanitize-sky
 363 Mon Mar 23 13:07:22 1998  Frank Ch. Eigler  <fche@cygnus.com>
 364
 365         * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
 366         option, to allow gdb+sim linking with sky GPU2 library.
 367         * configure: Regenerated.
 368
 369 end-sanitize-sky
 370 Sat Mar 21 19:34:49 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 371
 372         merged changes from Foundry (list follows by file/author):
 373
 374         - Tom Tromey  <tromey@cygnus.com>
 375         * Makefile.in (gdbres.o): New target.
 376         (WINDRES): New define.
 377         * configure: Rebuilt.
 378         * configure.in (WINDRES): Define.
 379         (CONFIG_OBS): Include gdbres.o on Windows.
 380         * gdbtool.ico: New file.
 381         * gdb.rc: New file.
 382
 383         * ser-unix.c
 384         - Keith Seitz  <keiths@onions.cygnus.com>
 385         (wait_for): Don't reset the timeout_remaining for CYGWIN32,
 386         since we now effectively poll the serial port.
 387         Don't reset the current_timeout, either, since this member is used
 388         by hardwire_readchar to track the timeout and call the ui_loop_hook.
 389         (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
 390         second, update the UI, and loop around doing this until we have hit the real
 391         timeout or we get data or an error. This will allow the UI to stay active
 392         while gdb is "blocked" talking to the target.
 393         - Martin M. Hunt  <hunt@cygnus.com>
 394         (wait_for): Do reset current_timeout
 395         because it is only used to keep track of what the
 396         current timeout for the scb is.
 397
 398         * top.c
 399         - Martin M. Hunt  <hunt@cygnus.com>
 400         (quit_confirm): Change exit message again
 401         for GUI.
 402         (pc_changed_hook): Add prototype.
 403         - Tom Tromey  <tromey@cygnus.com>
 404         (quit_confirm): Added missing `else'.
 405         (quit_confirm): Special-case message if init_ui_hook is
 406         set.
 407
 408         * symtab.c
 409         - Martin M. Hunt  <hunt@cygnus.com>
 410         (find_pc_sect_line): If no symbol information
 411         is found, return correct pc anyway.
 412         (find_methods): Comment out an apparently
 413         bogus error message because it messes up Foundry.
 414
 415         * serial.c
 416         - Martin M. Hunt  <hunt@cygnus.com>
 417         (_initialize_serial): Add a description of
 418         "set remotelogbase".
 419
 420         * findvar.c
 421         - Martin M. Hunt  <hunt@cygnus.com>
 422         (write_register_gen): Add call to
 423         pc_changed_hook if the PC is being changed.
 424
 425         * defs.h
 426         - Martin M. Hunt  <hunt@cygnus.com>
 427         (pc_changed_hook): Define.
 428
 429         * command.c
 430         -  Martin M. Hunt  <hunt@cygnus.com>
 431         (do_setshow_command): If no arguments are supplied,
 432         don't dump core, instead print out an error message.
 433
 434         * breakpoint.c
 435         - Martin M. Hunt  <hunt@cygnus.com>
 436         Make set_raw_breakpoint, set_breakpoint_count,
 437         and breakpoint_count non-static so they are accessible from
 438         gdbtk.c.
 439         (enable_breakpoint): Enable breakpoint
 440         with same disposition instead of changing all breakpoints
 441         to donttouch.
 442
 443         * annotate.h
 444         - Keith Seitz  <keiths@onions.cygnus.com>
 445         Add declarations for annotation hooks.
 446
 447         * annotate.c
 448         - Keith Seitz  <keiths@onions.cygnus.com>
 449         Add hooks: annotate_starting_hook, annotate_stopped_hook,
 450         annotate_signalled_hook, annotate_exited_hook.
 451         (annotate_starting): If hook exists, call it instead.
 452         (annotate_stopped): If hook exists, call it instead.
 453         (annotate_exited): If hook exists, call it instead.
 454         (annotate_signalled): If hook exists, call it instead.
 455
 456 Fri Mar 20 14:45:36 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
 457
 458         * gdbserver/Makefile.in: add dependency on XM_CLIBS.
 459         * gdbserver/low-sim.c (registers) force into alignment.
 460         (create_inferior): Fix typo on new_argv; add abfd arg to
 461         sim_open, sim_create_inferior.  Add reg_size arg to
 462         sim_fetch_register, sim_store_register.  Make simulator
 463         take a single-step to get into a known running state.
 464         * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
 465         * gdbserver/server.c: Add remote_debug variable to control
 466         debug output.
 467         * gdbserver/server.h: Add prototypes for enable/disable_async_io.
 468         * gdbserver/remote-utils.c: add verbose debugging output controlled
 469         by "remote_debug" variable.  Add call to "disable_async_io()"
 470         to avoid being killed by async SIGIO signals.
 471         * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
 472         so that gdbserver can be built with the m32r simulator.
 473
 474 Fri Mar 20 09:04:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 475
 476 start-sanitize-r5900
 477         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
 478         expression from REGISTER_VIRTUAL_TYPE.
 479         (REGISTER_RAW_SIZE): Ditto.
 480         (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
 481         registers.
 482
 483 end-sanitize-r5900
 484         * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
 485         types.
 486 start-sanitize-r5900
 487         (builtin_type_{,u}int128): Ditto.
 488 end-sanitize-r5900
 489
 490         * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
 491
 492         * mips-tdep.c (do_gp_register_row): Pad register value when GP
 493         register is smaller than MIPS_REGSIZE.
 494
 495         * findvar.c (value_of_register): When raw and virtual register
 496         values identical, check that sizes are consistent.
 497
 498 Thu Mar 19 11:32:15 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 499
 500         * minsyms.c (compare_minimal_symbols): If addresses are identical,
 501         then compare on names.  Sorted list should have symbols with
 502         identical addresses AND names adjacent, so dups can be discarded.
 503
 504 Wed Mar 18 12:50:17 1998  Jeff Law  (law@cygnus.com)
 505
 506         * stabsread.c (define_symbol): Don't look for ',' as a LRS
 507         indicator.
 508
 509 Wed Mar 18 10:34:51 1998  Nick Clifton  <nickc@cygnus.com>
 510
 511         * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
 512
 513 Fri Mar 13 15:43:53 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 514
 515         * config/mips/xm-mips.h (CC_HAS_LONG_LONG):  Undefine for Ultrix
 516         when compiling with native cc, the compiler has broken long long
 517         support.
 518
 519 Fri Mar 13 15:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 520
 521         * config/m68k/xm-sun3os4.h:  Remove malloc declarations, they
 522         are handled via autoconf now.
 523         * remote.c (remote_ops, extended_remote_ops):  Replace static
 524         forward declaration by moving the static definition to the top of
 525         the file, for old K&R compilers.
 526         * tracepoint.c (collect_symbol, trace_start_command):
 527         Replace ANSI string concatenation with K&R compatible simple string.
 528
 529 1998-03-11  Fred Fish  <fnf@ninemoons.com>
 530
 531         * source.c (select_source_symtab): Don't reach error if we have
 532         a current_source_symtab from reading in partial symbol table.
 533
 534 start-sanitize-vr4320
 535 Tue Mar 10 16:15:13 1998  Gavin Koch  <gavin@cygnus.com>
 536
 537         * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
 538
 539 end-sanitize-vr4320
 540 Fri Mar  6 13:10:27 1998  Fred Fish  <fnf@cygnus.com>
 541
 542         * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
 543         SERIAL_FLUSH_OUTPUT.
 544         * serial.h (struct serial_ops): Add drain_output, pointer to
 545         function that waits for output to drain.
 546         (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
 547         * ser-unix.c (hardwire_drain_output): New function and prototype.
 548
 549         * ser-unix.c (hardwire_ops): Add entry for drain_output function.
 550         * ser-tcp.c (tcp_ops): Ditto.
 551         * ser-ocd.c (ocd_ops): Ditto.
 552         * ser-mac.c (mac_ops): Ditto.
 553         * ser-go32.c (dos_ops): Ditto.
 554         * ser-e7kpc.c (e7000pc_ops): Ditto.
 555
 556 Thu Mar  5 16:07:41 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 557
 558         * sparcl-tdep.c: fix #endif comments
 559
 560 Thu Mar  5 15:10:35 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 561
 562         * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
 563
 564 Thu Mar  5 14:42:41 1998  Keith Seitz  <keiths@onions.cygnus.com>
 565
 566         * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
 567         error () so that we abort out of bdm_ppc_open.
 568
 569 Wed Mar  4 16:53:52 1998  Martin M. Hunt  <hunt@cygnus.com>
 570
 571         * serial.c (_initialize_serial): Add a description of
 572         "set remotelogbase".
 573
 574         * command.c (do_setshow_command): If no arguments are supplied,
 575         don't dump core, instead print out an error message.
 576
 577 Wed Mar  4 16:50:18 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 578
 579         * gdbtk.c (gdb_listfiles): Fix thinko in last change.
 580
 581 Wed Mar  4 15:34:49 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 582
 583         * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
 584
 585 Wed Mar  4 01:39:08 1998  Ron Unrau  <runrau@cygnus.com>
 586
 587         * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
 588         MAKE_MSYMBOL_SPECIAL
 589         * config/mips/tm-mips.h: ditto
 590
 591 Tue Mar  3 17:19:08 1998  John Metzler  <jmetzler@cygnus.com>
 592
 593         * config/mips/tm-vr4xxx.h:  implements vr4111 as saparate from 4300
 594         * config/mips/vr4xxx.tm:    implements vr4111 as separate from 4300
 595         * configure.tgt:  Recognise mips64vr4111-*-elf as vr4xxx
 596         * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
 597         TARGET_PTR_BIT rather from sizeof(char *) on host.
 598
 599 Tue Mar  3 14:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 600
 601         * alpha-nat.c (fetch_osf_core_registers):  Renamed from
 602         fetch_aout_core_registers.
 603         (alpha_osf_core_fns):  Renamed from alpha_aout_core_fns, change
 604         flavour to bfd_target_unknown_flavour for OSF core files.
 605
 606 start-sanitize-vr4320
 607 Tue Mar  3 11:12:39 1998  Gavin Koch  <gavin@cygnus.com>
 608
 609         * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
 610         Added.
 611
 612 end-sanitize-vr4320
 613 Mon Mar  2 17:44:13 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 614
 615         * breakpoint.c (_initialize_breakpoint): Make "en" an alias
 616         for "enable" (so that it doesn't conflict with "end").
 617
 618 Mon Mar  2 17:04:25 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 619
 620         * Makefile (VERSION): Bump to 4.17.1.
 621
 622 Mon Mar  2 16:59:15 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 623
 624         * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
 625
 626 Mon Mar  2 16:51:44 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 627
 628         * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
 629
 630 Mon Mar  2 16:47:11 1998  Philippe De Muyter  <phdm@macqel.be>
 631
 632         * Makefile.in (distclean): Add `rm $(YYFILES)'.
 633
 634 Mon Mar  2 16:45:48 1998  Philippe De Muyter  <phdm@macqel.be>
 635
 636         * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
 637         is unsigned.
 638
 639 Sun Mar  2 15:16:13 1998 Richard Henderson  <rth@cygnus.com>
 640
 641         * configure.host, configure.tgt: Add sparc-linux.
 642         * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
 643         * config/sparc/*linux*: New files.
 644
 645 Mon Mar  2 12:12:41 1998  Anthony Thompson   (athompso@cambridge.arm.com)
 646
 647         * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
 648         if we're big endian; else call print_insn_little_arm.
 649
 650 Mon Feb 24 11:24:57 1998  Richard Henderson  <rth@cygnus.com>
 651
 652         * Makefile.in (BISON): Don't even pretend to use yacc.
 653         (c-exp.tab.o): Use bison -o to use a unique intermediate file.
 654         (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
 655
 656 Tue Feb 24 03:32:59 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 657
 658         * remote-sim.c (gdbsim_fetch_register): Don't abort when the
 659         register size is wrong.
 660
 661 start-sanitize-r5900
 662 Tue Feb 24 02:53:41 1998  And<rew Cagney  <cagney@b1.cygnus.com>
 663
 664         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
 665         REGISTE_RAW_SIZE): Re-define.
 666
 667 end-sanitize-r5900
 668 Thu Feb 19 16:49:48 1998 John Metzler  <jmetzler@cygnus.com>
 669
 670         * target.c (debug_to_fetch_registers,debug_to_store_registers,
 671         debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
 672         64 bit targets crashed long long printfs.
 673
 674 Tue Feb 17 16:36:22 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 675
 676         * symfile.c (read_target_int_array): rename read_target_long_array
 677         and force the sizeof an ovly_table element to sizeof(long),
 678         instead of sizeof(int).
 679
 680 Tue Feb 17 18:05:05 1998  Frank Ch. Eigler  <fche@cygnus.com>
 681
 682         * remote-mips.c (mips_request): Use unsigned long during parsing
 683         returned value from monitor, to prevent accidental sign extension.
 684
 685 Tue Feb 17 14:28:33 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 686
 687         * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
 688         * configure.in: Ditto.
 689         * configure: Regenerated.
 690
 691 Tue Feb 17 14:07:34 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 692
 693         * gdbtypes.c (check_typedef): Do not try to resolve the length of
 694         a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
 695         set TYPE_FLAG_TARGET_STUB as well.
 696
 697 Tue Feb 17 14:32:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 698
 699         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
 700         Pass register size to sim_{fetch,store}_register.  Check nr of
 701         register bytes transfered is correct.
 702
 703 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 704
 705         * remote-d10v.c (remote_d10v_open): Call push_remote_target
 706         instead of open_remote_target.
 707
 708         * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
 709         to translate addr/size when defined.
 710         (open_remote_target): Delete.
 711
 712         * target.h (open_remote_target): Delete.
 713
 714         * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
 715
 716 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 717
 718         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 719         sizeof type > 1.
 720
 721 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 722
 723         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 724         sizeof type > 1.
 725
 726 Sun Feb 15 16:10:50 1998  Ron Unrau   <runrau@cygnus.com>
 727
 728         * parse.c (write_dollar_variable): call new function
 729           target_map_name_to_register to allow targets to define their own
 730           register name aliases.
 731         * infcmd.c (registers_info): use target_map_name_to_register so that
 732           "print $reg" and "info reg $reg" use the same register name aliases.
 733
 734 Fri Feb 13 16:40:30 1998  Stan Shebs  <shebs@andros.cygnus.com>
 735
 736         * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
 737         * config/i386/xm-i386mk.h: Fix an include.
 738         * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
 739
 740 Thu Feb 12 16:12:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
 741
 742         * remote-mips.c (mips_enter_debug): Sleep before sending CR to
 743         monitor.
 744         (mips_exit_debug): Accept any whitespace / verbiage before monitor
 745         prompt reappears.
 746
 747 Thu Feb 12 18:25:42 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 748
 749         * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
 750         accumulators.
 751
 752 Thu Feb 12 17:10:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 753
 754         * valops.c (value_at): For d10v, make read pointers with
 755         read_target_unsigned_integer, keep addresses unsigned.
 756         (value_fetch_lazy): Ditto.
 757
 758 Thu Feb 12 12:14:02 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 759
 760         * remote-d10v.c: New file.  Layer the d10v GDB->remote memory map
 761         on top of the remote serial memory transfer functions.
 762
 763         * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
 764
 765         * Makefile.in (remote-d10v.o): Add dependencies.
 766
 767         * remote.c (remote_open_1): Add arg extended_p, engage extended
 768         protocol when extended_p.
 769         (remote_open, extended_remote_open): Pass !extended_p /
 770         extended_p to remote_open_1.
 771
 772         * remote.c (open_remote_target), target.h: New function.
 773
 774 Wed Feb 11 08:41:15 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 775
 776         * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
 777
 778 Tue Feb 10 17:50:37 1998  Keith Seitz  <keiths@onions.cygnus.com>
 779
 780         * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
 781         if it exists.
 782         Remove static declaration of free_actions.
 783
 784         * tracepoint.h: Add declaration of free_actions.
 785
 786 Tue Feb 10 12:17:13 1998  Fred Fish  <fnf@cygnus.com>
 787
 788         * symtab.c (decode_line_1): Revert change that mistakenly
 789         removed assignment of sals[0].pc field.
 790
 791 Mon Feb 10 12:37:47 1998  Philippe De Muyter  <phdm@macqel.be>
 792
 793         * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
 794         `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
 795         `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
 796         (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
 797         is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
 798         (FRAME_NUM_ARGS): New macro.
 799         * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
 800         * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
 801         patch.
 802
 803 Mon Feb  9 11:10:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 804
 805         * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
 806         D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
 807
 808         * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
 809         (DMEM_START): Move to 0x00......
 810         (STACK_START): Move to 0x00..7ffe.
 811         (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
 812
 813         * d10v-tdep.c (d10v_xlate_addr): Delete function.
 814
 815 Mon Feb  9 15:10:21 1998  Fred Fish  <fnf@cygnus.com>
 816
 817         * symtab.c (fixup_psymbol_section): Move forward declaration to
 818         top of file with other such decls.  Make it a static function.
 819         * symtab.h: Minor formatting tweaks.
 820
 821 Mon Feb  9 13:14:12 1998  Stan Shebs  <shebs@andros.cygnus.com>
 822
 823         * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
 824         Remove redefinition.
 825         * config/i960/tm-i960.h (BREAKPOINT): Define.
 826
 827 Mon Feb  9 15:35:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 828
 829         * Makefile.in (init.c): Ignore errors when making init.c.  Seems
 830         necessary to work around bug in Solaris make.
 831
 832 Sun Feb  6 02:44:28 1997  Philippe De Muyter  <phdm@macqel.be>
 833
 834         * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
 835         (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
 836         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
 837         because floating-point values return via %fp0.
 838         (CLEAR_INSN_CACHE): New macro.
 839         * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
 840         to use DOUBLEST.
 841         (REGISTER_CONVERT_TO_RAW): Ditto.
 842         * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
 843         call it after having written in child process's memory.
 844         * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
 845         (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
 846
 847 Fri Feb  6 16:17:30 1998  Jeffrey A Law  (law@cygnus.com)
 848
 849         * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
 850         override.
 851         (TARGET_LONG_LONG_BIT): Likewise.
 852         (TARGET_PTR_BIT): Likewise.
 853 start-sanitize-r5900
 854         * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
 855 end-sanitize-r5900
 856
 857 start-sanitize-sky
 858 Fri Feb  6 14:33:34 1998  Doug Evans  <devans@canuck.cygnus.com>
 859
 860         * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
 861         * config/mips/txvu.mt (SIM): txvu -> mips.
 862
 863 end-sanitize-sky
 864 Fri Feb  6 17:42:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 865
 866         * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
 867         D10V_CONVERT_DADDR_TO_RAW): Define.
 868
 869         * d10v-tdep.c (d10v_push_arguments): Re-write.  Pass arguments in
 870         registers, regardless of their size, when they fit.
 871
 872 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 873
 874         * d10v-tdep.c (d10v_extract_return_value): For function pointers
 875         translate address to IMAP area.
 876
 877         * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
 878         struct.
 879         (POP_FRAME): Point at generic_pop_current_frame.
 880
 881         * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
 882         handled earlier.
 883         (d10v_push_return_address): New function.
 884         (d10v_pop_dummy_frame): Delete.
 885         (d10v_fix_call_dummy): Delete.
 886         (d10v_call_dummy_address): Delete.
 887
 888         * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
 889         frameless.
 890
 891         * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
 892
 893         * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
 894         address of structure from first ARG1_REGNUM.
 895
 896         * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
 897         even-odd register pair.  Store 1 and 2 byte args in registers.
 898
 899         * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
 900         is fetched in the correct byte order.
 901         (value_at): Ditto. Also ensure data pointers are mapped to data
 902         segment.
 903
 904         * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
 905
 906         * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
 907         (d10v_pop_frame): Replace R13 with LR_REGNUM.
 908         (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
 909         (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
 910         (d10v_extract_return_value): Access return value with RET1_REGNUM.
 911
 912         * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
 913         Define.
 914         (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
 915         (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
 916         location.
 917
 918 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 919
 920         * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
 921         longer valid.
 922
 923         * blockframe.c (generic_pop_current_frame), frames.h: New
 924         function.
 925
 926 Thu Feb  5 17:18:16 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 927
 928         * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
 929         before /re/starting the simulator.
 930
 931 Thu Feb  5 15:55:31 1998  C. M. Heard (heard@vvnet.com)
 932
 933         * top.c (do_nothing): Remove signal handler after signal is caught.
 934
 935 Thu Feb  5 11:57:06 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 936
 937         * tracepoint.c (tracepoint_operation): call free_actions instead
 938         of free.  (free_actions): eliminate some memory leaks for actions.
 939         (validate_actionline): pass string arg by reference, so we can
 940         change the pointer.  Change all memrange collection arguments to
 941         canonical form (literal address and size), to enforce early
 942         evaluation.  Accept UNOP_MEMVAL (assembly variables) for
 943         trace collection.  (parse_and_eval_memrange): accept expressions
 944         for the address and size fields of a memrange (and evaluate
 945         them immediately).  (several places): use -1 instead of zero
 946         to distinguish an absolute memrange from a register-relative one.
 947         (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
 948
 949 Wed Feb  4 17:40:21 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 950
 951         * Makefile.in (SFILES): add tracepoint.c.
 952         (LINTFILES): add @CONFIG_SRCS@.
 953         (SOURCES): Ditto.
 954         * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
 955         * configure: Regenerated.
 956
 957 Tue Feb  3 16:12:32 1998  Gordon W. Ross (gwr@mc.com)
 958
 959         * infptrace.c (child_resume): Don't try to step if
 960         NO_SINGLE_STEP is defined.
 961
 962 Mon Feb  2 19:06:13 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 963
 964         * Makefile.in (VERSION): Bump to 4.16.2.
 965
 966 Mon Feb  2 17:18:25 1998  Richard Henderson  <rth@cygnus.com>
 967
 968         * alpha-nat.c (fetch_aout_core_registers): Rename from
 969         fetch_core_registers.
 970         (fetch_elf_core_registers): New function.
 971         (supply_gregset): Use ALPHA_REGSET_BASE.
 972         (supply_fpregset): Likewise.
 973         (fill_fpregset): Likewise.
 974         (alpha_aout_core_fns): Rename from alpha_core_fns.
 975         (alpha_elf_core_fns): New.
 976         * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
 977         Disable MMALLOC.
 978         * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
 979         (TARGET_ELF64): Likewise.
 980         (ALPHA_REGSET_BASE): New.
 981         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
 982         * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
 983
 984         * solib.c (elf_locate_base): Add TARGET_ELF64 support.
 985         (info_sharedlibary_command): Likewise.
 986
 987         * configure.host: Match alpha*.
 988         * configure.tgt: Likewise.
 989
 990 Fri Jan 30 15:11:38 1998  David Taylor  <taylor@texas.cygnus.com>
 991
 992         Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
 993         * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
 994         whether we are in the dynamic symbol resolution code
 995         (wait_for_inferior): invoke it.
 996         * solib.c (in_svr4_dynsym_resolve_code): new function
 997         (enable_break): record start and end of the dynamic linker
 998         text and plt sections for use in in_svr4_dynsym_resolve_code.
 999         * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1000         (in_svr4_dynsym_resolve_code): declare it.
1001         * config/nm-gnu.h (solib.h): move inclusion to after definition
1002         of SVR4_SHARED_LIBS.
1003         * config/nm-sysv4.h (solib.h): ditto.
1004         * config/i386/nm-i386sco5.h (solib.h): ditto.
1005         * config/i386/nm-linux.h (solib.h): ditto.
1006         * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1007
1008 Thu Jan 29 19:39:31 1998  Stan Shebs  <shebs@andros.cygnus.com>
1009
1010         * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1011         never be defined.
1012         * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1013         Remove, no longer needed.
1014         * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1015         * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1016         * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1017         * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1018
1019 Wed Jan 28 14:46:52 1998  Stan Shebs  <shebs@andros.cygnus.com>
1020
1021         Suggested by Chris Walter <walter@budoe.bu.edu>:
1022         * dwarfread.c (set_cu_language): Recognize Fortran.
1023         * dwarf2read.c (set_cu_language): Ditto.
1024         (read_array_type): Fix language test.
1025
1026 Wed Jan 28 12:51:08 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1027
1028         * blockframe.c (generic_frame_chain_valid): A frame pointer may
1029         be valid if it is equal to the frame pointer of its caller (ie.
1030         not necessarily strictly INNER_THAN).  Allows frameless functions.
1031
1032 Wed Jan 28 11:23:25 1998  Mark Alexander  <marka@cygnus.com>
1033
1034         * monitor.c (monitor_vsprintf): New function to handle
1035         printing of large addresses using %A format specifier.
1036         (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1037         instead of vsprintf.
1038         * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1039         to print addresses.
1040
1041 Tue Jan 27 16:14:23 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1042
1043         * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1044         when using GNU ld.
1045
1046 Mon Jan 26 19:07:46 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1047
1048         * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1049         Add closing parenthesis.  From HJ Lu.
1050
1051 Mon Jan 26 17:54:45 1998  Mark Alexander  <marka@cygnus.com>
1052
1053         * dve3900-rom.c: Improve performance by using memory commands
1054         that print less fluff.  Minor cosmetic changes.
1055         Eliminate compiler warnings.
1056
1057 Sat Jan 24 23:44:43 1998  Martin M. Hunt  <hunt@cygnus.com>
1058
1059         * breakpoint.c (enable_breakpoint): Preserve breakpoint
1060         disposition when enabling a breakpoint.
1061
1062         * symtab.c (find_pc_sect_line): If no symbol information
1063         is found, return correct pc anyway.
1064
1065 Fri Jan 23 17:26:22 1998  Stan Shebs  <shebs@andros.cygnus.com>
1066
1067         * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1068         ns32k-*-mach3*): Fix file names.
1069         (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1070         recognition, no source files for these.
1071         * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1072         to powerpc-*-aix*.
1073         * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1074         no longer needed.
1075
1076 Fri Jan 23 16:49:41 1998  Mark Alexander  <marka@cygnus.com>
1077
1078         * monitor.c (monitor_write, monitor_readchar): New functions.
1079         * monitor.h (monitor_write, monitor_readchar): Declare.
1080         * dve3900-rom.c: Add support for fast loading on ethernet connections.
1081
1082 Fri Jan 23 07:47:06 1998  Fred Fish  <fnf@cygnus.com>
1083
1084         * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1085         (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1086         (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1087         (d10v_write_fp, d10v_read_fp): Add prototypes.
1088         * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1089         * symfile.c (simple_overlay_update, simple_overlay_update_1):
1090         Ignore the size of overlay sections.  This check is redundant anyway.
1091         * printcmd.c (print_frame_args): Ditto.
1092         * valops.c (value_fetch_lazy): Ditto.
1093         * values.c (unpack_long): Ditto.
1094         * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1095         d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1096         works properly.
1097         (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1098         (d10v_read_fp, d10v_write_fp): New functions.
1099         (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1100         (d10v_push_arguments): Fix for pointers and structs.
1101         (d10v_extract_return_value): Fix for pointers and chars.
1102
1103 Tue Jan 20 18:53:18 1998  Stan Shebs  <shebs@andros.cygnus.com>
1104
1105         * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1106         recognition, no source files for these (note that the i386 Mach
1107         config is for pre-Mach 3).
1108         (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1109         * config/mips/mipsel64.mt: Remove, never referenced.
1110
1111 Mon Jan 19 14:01:28 1998  Stan Shebs  <shebs@andros.cygnus.com>
1112
1113         * top.c (print_gdb_version): Restore to original message.
1114
1115 Mon Jan 19 13:34:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1116
1117         From cgf@bbc.com (Chris Faylor):
1118         * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1119         let the child exit.
1120         (child_kill_inferior): Respond to all debug events as the child is
1121         terminating.
1122
1123         * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1124         (uninstall): Add $(EXEEXT) to file name to remove.
1125         (gdb$(EXEEXT)): Rename target from plain gdb.
1126         (gdb1$(EXEEXT)): Rename target from plain gdb1.
1127         (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1128
1129 1998-01-16  Felix Lee  <flee@cygnus.com>
1130
1131         * top.c (print_gdb_version): delete stutter.
1132
1133 Thu Jan 15 12:29:13 1998  Nick Clifton  <nickc@cygnus.com>
1134
1135         * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1136         to prevent spurous error messages on non-ICE targets.
1137
1138 Wed Jan 14 19:27:02 1998  Stan Shebs  <shebs@andros.cygnus.com>
1139
1140         * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1141         Remove, no longer used.
1142
1143 start-sanitize-d30v
1144 Wed Jan 14 18:11:26 1998  Michael Meissner  <meissner@cygnus.com>
1145
1146         Patch from Jim Wilson.
1147         * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1148         declare void function before use.
1149
1150         * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1151
1152 end-sanitize-d30v
1153 Tue Jan 13 16:38:48 1998  Fred Fish  <fnf@cygnus.com>
1154
1155         * configure.in (--with-mmalloc): Add new configure arg to use the
1156         mmalloc package.  Default is to not use it.
1157         (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1158         the string "2".
1159         * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1160         * configure: Regenerated.
1161         * config.in: Regenerated.
1162         * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1163         (MMALLOC): Set using configure.
1164         (MMALLOC_CFLAGS): Set using configure.
1165
1166         * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1167         than just defining it.
1168         * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1169         * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1170         * objfiles.c: ditto.
1171         * defs.h: ditto.
1172
1173         * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1174         * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1175         * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1176         * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1177         * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1178         * gdbserver/Makefile.in (MMALLOC_*): Remove.
1179         * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1180         * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1181         * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1182         * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1183         * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1184         * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1185         * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1186         * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1187         * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1188         * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1189         * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1190         * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1191         * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1192         * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1193
1194 Mon Jan 12 11:46:51 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1195
1196         * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1197         default to void pointer type (so that their default radix is hex).
1198
1199         * symtab.c: move rbreak_command from no_class to class_breakpoint
1200         so it will be listed under "help breakpoints".
1201
1202 Sat Jan 10 14:58:04 1998  Stan Shebs  <shebs@andros.cygnus.com>
1203
1204         * rdi-share/hostchan.c: Remove gettimeofday declaration.
1205
1206 Thu Jan  8 11:03:59 1998  Nick Clifton  <nickc@cygnus.com>
1207
1208         * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1209         to implement the Angel remote debugging interface.
1210
1211         * Makefile.in: Add build rules for remote-rdi.c and
1212         rdi-share/libangsd.a.
1213
1214         * configure.tgt: Updated from source on branch.
1215         * config/arm/tm-arm.h: Updated from source on branch.
1216         * arm-tdep.c: Updated from source on branch.
1217
1218         * rdi-share: New directory, RDI library contributed by ARM.
1219
1220 Mon Jan  5 20:21:59 1998  Mark Alexander  <marka@cygnus.com>
1221
1222         * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1223         * monitor.c (monitor_wait): Echo program output.
1224         * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1225         add MO_PRINT_PROGRAM_OUTPUT flag.
1226
1227 Mon Jan  5 18:21:11 1998  David Taylor  <taylor@texas.cygnus.com>
1228
1229         * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1230         SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1231         defined.
1232         * top.c (return_to_top_level, catch_errors): use the new macros
1233         * main.c (SET_TOP_LEVEL): ditto.
1234         * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1235
1236 Fri Jan  2 18:48:58 1998  Mark Alexander  <marka@cygnus.com>
1237
1238         * configure.in: Double up brackets in shell case pattern.
1239
1240 Fri Jan  2 17:06:05 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1241
1242         * tracepoint.c (finish_tfind_command): improved algorithm for
1243         deciding when we've "stepped" into a new stack frame.
1244         (map_args_over_tracepoints): loop over tracepoint list "safely",
1245         since list elements may be deleted during loop.
1246         (read_actions): add actions to history list.
1247
1248 For older changes see ChangeLog-97
1249 \f
1250 Local Variables:
1251 mode: indented-text
1252 left-margin: 8
1253 fill-column: 74
1254 version-control: never
1255 End: