gdb/ChangeLog

   1 Thu Apr 23 12:27:43 1998  Philippe De Muyter  <phdm@macqel.be>
   2
   3         * symfile.c (simple_overlay_update_1): Do not prefix array address
   4         by `&'.
   5         * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
   6         * tracepoint.c (encode_actions): Ditto.
   7         * language.c, complaints.c, utils.c (varargs.h): Do not include that
   8         file here, it is already included indirectly by defs.h.
   9         * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
  10         value to the appropriate pointer type.
  11         * utils.c (floatformat_from_doublest): Ditto.
  12         * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
  13         (add_memrange): Likewise with xrealloc return value.
  14         * stabsread.c (ref_add): Ditto.
  15         * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
  16         * elfread.c (elf_symfile_read): Ditto.
  17         * os9kread.c (os9k_symfile_init): Ditto.
  18
  19 Thu Apr 23 00:32:08 1998  Tom Tromey  <tromey@cygnus.com>
  20
  21         * config.in: Rebuilt.
  22         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
  23         HAVE_LC_MESSAGES): Define.
  24
  25 Wed Apr 22 21:17:35 1998  Christopher Faylor <cgf@cygnus.com>
  26
  27         * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
  28         allow `gdb -nw' to work when specified specified from a windows
  29         console-mode command line.
  30
  31 Wed Apr 22 15:38:56 1998  Tom Tromey  <tromey@cygnus.com>
  32
  33         * configure: Rebuilt.
  34         * configure.in: Call CY_GNU_GETTEXT.
  35         * Makefile.in (top_builddir): New macro.
  36         (INTL): Define to @INTLLIBS@.
  37         (INTL_DEPS): New macro.
  38         (CDEPS): Reference INTL_DEPS, not INTL.
  39
  40 start-sanitize-sky
  41 Wed Apr 22 13:40:16 1998  Doug Evans  <devans@canuck.cygnus.com>
  42
  43         * txvu-tdep.c (txvu_print_insn): Fix thinko.
  44
  45 end-sanitize-sky
  46 Wed Apr 22 12:58:23 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  47
  48         Handle missing shared libraries during the examination of a core
  49         dump gracefully.
  50         * solib.c (find_solib):  Use catch_errors around call to
  51         solib_map_sections. Use warning instead of error if reading of
  52         the shared library name fails.
  53         (solib_map_sections):  Change return and argument types to make
  54         it callable from catch_errors.
  55         (symbol_add_stub):  Avoid GDB core dump if solib->abfd is NULL.
  56         * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
  57         symbol_add_stub):  Ditto.
  58
  59 Wed Apr 22 14:34:49 1998  Michael Meissner  <meissner@cygnus.com>
  60
  61         * Makefile.in (INTL*): Add support to link in the intl library,
  62         and to add -I options to its source and object directories.
  63         (INTERNAL_CFLAGS): Ditto.
  64         (C{LIBS,DEPS}): Ditto.
  65
  66 start-sanitize-sky
  67 Wed Tue 21 17:29:48 1998  Jim Lemke  <jlemke@cygnus.com>
  68         * configure.in: Add configure option --with-sim-funit.
  69
  70 end-sanitize-sky
  71 Tue Apr 21 11:20:54 1998  Frank Ch. Eigler  <fche@cygnus.com>
  72
  73         * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
  74         with subtarget-specific `mach', rather than fixed default.
  75         * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
  76         disassembly `mach'.
  77 start-sanitize-r5900
  78         * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
  79 end-sanitize-r5900
  80 start-sanitize-sky
  81         * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
  82 end-sanitize-sky
  83
  84 Mon Apr 20 15:35:03 1998  Philippe De Muyter  <phdm@macqel.be>
  85
  86         * coffread.c (decode_base_type): Treat a long field with size greater
  87         than TARGET_LONG_BIT as long long.
  88         * values.c (value_from_longest): Print code value in error message.
  89
  90 Mon Apr 20 15:32:21 1998   Mark Kettenis  <kettenis@phys.uva.nl>
  91
  92         * gdb/gdb_string.h (strdup): Declare only if not defined as a
  93         macro.
  94
  95 Mon Apr 20 14:18:45 1998  J. Kean Johnston  <jkj@sco.com>
  96
  97         * procfs.c: Added replacement macros for LWP stuff.  Fixed support
  98         for UnixWare / SVR4.2MP targets and any targets which use
  99         multi-file /proc entries.  Fixed support for hardware watchpoints.
 100         * solib.c: SCO needs some of the same code as SunOS. Change
 101         preprocessor conditionals.
 102
 103         * config/i386/i386sco5.mt: New file.
 104         * config/i386/tm-i386sco5.h: New file.
 105         * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
 106         * config/i386/nm-i386v42mp.h
 107         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
 108         Add other macros for hardware assisted watchpoints.
 109         * config/i386/nm-i386sco5.h: Correct attributions.
 110         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
 111         * config/i386/nm-linux.h (target_remote_watchpoint): Pass
 112         'type' through to i386_insert_watchpoint.
 113
 114 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
 115
 116         * infrun.c (wait_for_inferior): Don't add signalled processes
 117         as new threads.
 118         * procfs.c (wait_fd): Note if LWP has exited.
 119         (procfs_wait): use GETPID to get process ID.
 120
 121 Sat Apr 18 15:21:04 1998  Stan Cox  <scox@cygnus.com>
 122
 123         * configure.tgt: Added sparc86x support.
 124
 125 Thu Apr 16 13:13:24 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 126
 127         * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
 128         error string if in an ANSI C-ish environment.
 129
 130 Wed Apr 15 18:59:48 1998  Mark Alexander  <marka@cygnus.com>
 131
 132         * sparc-tdep.c (SPARC_HAS_FPU): Define.
 133         (sparc_extract_return_value): New function, required to handle
 134         machines without floating point.
 135         (sparc_store_return_value): Ditto.
 136         * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
 137         sparc_extract_return_value instead of using inline code.
 138         (sparc_extract_return_value): Declare.
 139         (STORE_RETURN_VALUE): Call sparc_store_return_value instead
 140         of using inline code.
 141         (sparc_store_return_value): Declare.
 142
 143 Wed Apr 15 12:19:42 1998  Martin M. Hunt  <hunt@cygnus.com>
 144
 145         * solib.c (enable_break): Only call warning once
 146         instead of three times.
 147
 148 Tue Apr 14 16:52:59 1998  Mark Alexander  <marka@cygnus.com>
 149
 150         * sparc-tdep.c (sparc_extract_struct_value_address): Make it
 151         work correctly on little-endian hosts.
 152         (sparc_push_arguments): New function.
 153         (gdb_print_insn_sparc): New function.
 154         (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
 155         disassembler, so that SPARClite-specific instructions will
 156         be recognized.
 157         * sparcl-tdep.c (readchar): Print debugging information.
 158         (debug_serial_write): New function, a replacement for SERIAL_WRITE
 159         that prints debugging information.
 160         * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
 161         (sparc_push_arguments): Declare.
 162
 163 Tue Apr 14 15:43:49 1998  John Metzler  <jmetzler@cygnus.com>
 164
 165         * gdbcfgxref (xref_menu): Call new regex and wild card searches
 166         Now you can type in a specific triple like mips64-vr4320-elf or
 167         somthing like mips*.h
 168         (triple_search) wildcardsearch): The new functions
 169
 170         * configure.tgt: Switch over to use tm-4320.h. Since I switched to
 171         MIPS EABI the fixes are no longer backward compatible with 4300.
 172         * tm-vr4320.h: Added
 173         * vr4320.mt:   Added
 174
 175 Mon Apr 13 16:28:07 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 176
 177         * utils.c: (warning) added call to warning_hook
 178
 179         * source.c: (find_source_lines) modified to call warning in case
 180         of source vs. executable time stamp mismatch. Simplified object
 181         file check. Initialized mtime to 0.
 182
 183         * defs.h: added warning_hook prototype
 184
 185         * top.c: added warning_hook prototype.
 186
 187 Mon Apr 13 09:54:08 1998  Keith Seitz  <keiths@andros.cygnus.com>
 188
 189         * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
 190         definition.
 191
 192 Fri Apr 10 22:36:28 1998  Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
 193
 194         Update support for x86 Solaris 2.
 195         * config/i386/tm-i386sol2.h, nm-i386sol2.h:  New configuration
 196         files for x86 Solaris 2.
 197         * config/i386/i386sol2.mt, i386sol2.mh:  Use them.
 198         * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY):  New macro, extract
 199         carry flag from a given regset.
 200         (IS_STATIC_TRANSFORM_NAME):  New macro, check if a symbol name
 201         is a SunPro transformed name.
 202         * i386-tdep.c (sunpro_static_transform_name):  New function to
 203         extract the source name from a SunPro transformed name.
 204         * inferior.h (procfs_first_available, procfs_get_pid_fd):
 205         Add prototypes.
 206         * infrun.c (wait_for_inferior):  Handle breakpoint hit in
 207         signal handler without intervening stop in sigtramp.
 208         * procfs.c (procfs_lwp_creation_handler):  Use PROCFS_GET_CARRY
 209         instead of direct access to the status register.
 210         (procfs_get_pid_fd):  New function, returns procfs fd for a given pid.
 211         * sol-thread.c (ps_lgetLDT):  New function, returns LDT for a given
 212         lwpid.
 213         (sol_find_new_threads):  Handle failed libthread_db initialization
 214         gracefully.
 215         * stabsread.c (define_symbol):  Use IS_STATIC_TRANSFORM_NAME
 216         to check for a SunPro transformed symbol name.
 217
 218 Fri Apr 10 10:35:35 1998  John Metzler  <jmetzler@cygnus.com>
 219
 220         * utils.c (fmthex): A formatting function for hexdumps
 221
 222         *  mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
 223         bit pattern interpretations. mips_fetch_instruction does not work
 224         for 16 bit instructions. Some confusion remains about sign
 225         extension in backward branches.
 226         (mips32_relative_offset): Sign extension
 227         (mips32_next_pc): Major debugging, bit pattern interpretation
 228         (print_unpack): debugging printf
 229         (fetch_mips_16): new funtion, key on PC low bit, not symbol table
 230         (mips16_next_16): Initial major debugging of this function. Lots
 231         of bit pattern mistakes.
 232         (mips_next_pc): key on low bit of PC, not symbol table.
 233         * symfile.c(generic_load) : Added a download verification which
 234         reads back the loade code. Download chunk size is now a defined
 235         macro. Fixed a bug in which downloading slips into loading one
 236         byte at a time. Lower level functions in monitor.c can load long
 237         sequences of bytes and make use of these fixups.  Referencing
 238         bfd-start_address directly was incorrectly getting zero for start.
 239
 240 Thu Apr  9 19:20:32 1998  Ian Lance Taylor  <ian@cygnus.com>
 241
 242         * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
 243         with dynamic size.
 244
 245 Wed Apr  8 19:21:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 246
 247         * top.c (print_gdb_version): Print 1998 now.
 248
 249 Wed Apr  8 16:57:22 1998  Philippe De Muyter  <phdm@macqel.be>
 250
 251         * source.c: Remove obsolete decl of strstr().
 252
 253 Wed Apr  8 16:47:33 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 254
 255         * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
 256         patch of March 23 1998.
 257         * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
 258         patch of March 23 1998.
 259
 260 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 261
 262         * mdebugread.c (parse_partial_symbols): If this is an .mdebug
 263         section in an ELF file, override a symbol's ECOFF section with its
 264         ELF section.  Also, fix stabs continuation where a stabs string
 265         continues for more than one continuation.
 266
 267 Mon Apr  6 09:17:48 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 268
 269         * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
 270         using MAX_REGISTER_RAW_SIZE.
 271
 272 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 273
 274         * infrun.c: Fix prototype of signals_info to match static funtion.
 275
 276 Thu Apr  2 12:47:41 1998  Frank Ch. Eigler  <fche@cygnus.com>
 277
 278         * sol-thread.c (sol_thread_store_registers): Save & restore new
 279         value of single updated register to prevent accidental clobbering.
 280
 281 Wed Apr  1 22:01:09 1998  Mark Alexander  <marka@cygnus.com>
 282
 283         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
 284         * config/sparc/sparclite.mt: Link in the erc32 simulator.
 285
 286 Wed Apr  1 16:30:49 1998  Ian Dall  <Ian.Dall@dsto.defence.gov.au>
 287
 288         * ns32k-tdep.c (flip_bytes, ns32k_localcount,
 289         ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
 290         deleted.
 291
 292         * ns32knbsd-nat.c: New (?) file to support fetching and storing
 293         registers on NetBSD hosts.
 294
 295         * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
 296         ns32k-nat.o
 297
 298         * ns32km3-nat.c (reg_offset): Get order of floating point
 299         registers correct. Add extra 32382 register offsets.
 300         (REG_ADDRESS): define to point at correct part of thread
 301         state. Use calls to "warning" instead of "message".
 302
 303         * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
 304         REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
 305         fpu registers.
 306
 307 Wed Apr  1 13:43:07 1998  Philippe De Muyter  <phdm@macqel.be>
 308
 309         * NEWS: m68k-motorola-sysv host support added.
 310         * coffread.c (coff_start_symtab): Accept the filename as an argument,
 311         set it here.  Callers updated.
 312
 313 Wed Apr  1 23:13:23 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 314
 315         * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
 316         FSR and FIR registers.
 317         (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
 318         (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
 319
 320         * config/mips/tm-mips64.h: Ditto.
 321
 322 Tue Mar 31 21:30:39 1998  Nick Clifton  <nickc@cygnus.com>
 323
 324         * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
 325         vector to the info structure when disassembling thumb
 326         instructions.
 327
 328         * coffread.c (coff_symtab_read, read_one_sym,
 329         process_coff_symbol):  Support Thumb symbol types.
 330
 331         * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
 332         is defined) for function symbols.
 333
 334 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 335
 336         * d10v-tdep.c (d10v_extract_return_value): Wierd.  GCC wants to
 337         return odd sized register quantities with only half of the first
 338         register used!
 339
 340         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
 341         size > 8.
 342
 343 Mon Mar 30 16:42:12 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 344
 345         * rdi-share/Makefile.am, rdi-share/aclocal.m4,
 346         rdi-share/configure: New files.
 347         * rdi-share/configure.in:  Rewritten to be an autoconf input file.
 348         * rdi-share/Makefile.in, rdi-share/configure: Generated by
 349         automake/autoconf.
 350         * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
 351         to check environment.
 352
 353 Sun Mar 29 15:17:16 1998  Keith Seitz  <keiths@onions.cygnus.com>
 354
 355         * tracepoint.c (trace_start_command): Set trace_running_p.
 356         (trace_stop_command): Clear trace_running_p.
 357
 358 Sat Mar 28 15:19:48 1998  Stan Shebs  <shebs@andros.cygnus.com>
 359
 360         * NEWS: Update for 4.17 release.
 361
 362 Thu Mar 26 22:29:28 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 363
 364         * tracepoint.c (trace_status_command): Recognize a boolean return
 365         value from the stub to indicate whether trace experiment is
 366         running.  Export this value as a global state variable
 367         (trace_running_p) for use by the GUI. (from Michael Snyder)
 368         (trace_pass_command) added call to modify_tracepoint_hook.
 369
 370         * tracepoint.h export trace_running_p
 371
 372 start-sanitize-sky
 373 Wed Mar 25 11:45:19 1998  Frank Ch. Eigler  <fche@cygnus.com>
 374
 375         * configure.in (sim-gpu2): Added target type checking to make
 376         --with-sim-gpu2 option only valid for sky target.
 377         * configure: Regenerated.
 378 end-sanitize-sky
 379
 380 Tue Mar 24 16:22:40 1998  Stu Grossman  <grossman@bhuna.cygnus.co.uk>
 381
 382         * Makefile.in:  Derive SHELL from configure.
 383         * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
 384         config/mn10200/mn10200.mt config/mn10300/mn10300.mt :  Remove -lm
 385         from SIM.  This prevents dependency checking of -lm (under NT
 386         native builds).  (It is automatically added by configure if it
 387         exists.)
 388         * doc/configure mswin/configure nlm/configure
 389         testsuite/gdb.base/configure testsuite/gdb.c++/configure
 390         testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
 391         testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
 392         Regenerate with autoconf 2.12.1 to fix shell issues for NT native
 393         builds.
 394
 395 Mon Mar 23 18:10:57 1998  Ulrich Drepper  (drepper@cygnus.com)
 396
 397         * solib.c (solib_create_inferior_hook):  Rewrite previous
 398         change to check the type of file via BFD.
 399
 400 Mon Mar 23 13:52:28 1998  Ulrich Drepper  (drepper@cygnus.com)
 401
 402         * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
 403         like bp_breakpoints.
 404         * solib.c (solib_create_inferior_hook): Relocate section addresses
 405         if the alleged start address doesn't agree with the PC.
 406
 407 start-sanitize-sky
 408 Mon Mar 23 13:07:22 1998  Frank Ch. Eigler  <fche@cygnus.com>
 409
 410         * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
 411         option, to allow gdb+sim linking with sky GPU2 library.
 412         * configure: Regenerated.
 413
 414 end-sanitize-sky
 415 Sat Mar 21 19:34:49 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 416
 417         merged changes from Foundry (list follows by file/author):
 418
 419         - Tom Tromey  <tromey@cygnus.com>
 420         * Makefile.in (gdbres.o): New target.
 421         (WINDRES): New define.
 422         * configure: Rebuilt.
 423         * configure.in (WINDRES): Define.
 424         (CONFIG_OBS): Include gdbres.o on Windows.
 425         * gdbtool.ico: New file.
 426         * gdb.rc: New file.
 427
 428         * ser-unix.c
 429         - Keith Seitz  <keiths@onions.cygnus.com>
 430         (wait_for): Don't reset the timeout_remaining for CYGWIN32,
 431         since we now effectively poll the serial port.
 432         Don't reset the current_timeout, either, since this member is used
 433         by hardwire_readchar to track the timeout and call the ui_loop_hook.
 434         (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
 435         second, update the UI, and loop around doing this until we have hit the real
 436         timeout or we get data or an error. This will allow the UI to stay active
 437         while gdb is "blocked" talking to the target.
 438         - Martin M. Hunt  <hunt@cygnus.com>
 439         (wait_for): Do reset current_timeout
 440         because it is only used to keep track of what the
 441         current timeout for the scb is.
 442
 443         * top.c
 444         - Martin M. Hunt  <hunt@cygnus.com>
 445         (quit_confirm): Change exit message again
 446         for GUI.
 447         (pc_changed_hook): Add prototype.
 448         - Tom Tromey  <tromey@cygnus.com>
 449         (quit_confirm): Added missing `else'.
 450         (quit_confirm): Special-case message if init_ui_hook is
 451         set.
 452
 453         * symtab.c
 454         - Martin M. Hunt  <hunt@cygnus.com>
 455         (find_pc_sect_line): If no symbol information
 456         is found, return correct pc anyway.
 457         (find_methods): Comment out an apparently
 458         bogus error message because it messes up Foundry.
 459
 460         * serial.c
 461         - Martin M. Hunt  <hunt@cygnus.com>
 462         (_initialize_serial): Add a description of
 463         "set remotelogbase".
 464
 465         * findvar.c
 466         - Martin M. Hunt  <hunt@cygnus.com>
 467         (write_register_gen): Add call to
 468         pc_changed_hook if the PC is being changed.
 469
 470         * defs.h
 471         - Martin M. Hunt  <hunt@cygnus.com>
 472         (pc_changed_hook): Define.
 473
 474         * command.c
 475         -  Martin M. Hunt  <hunt@cygnus.com>
 476         (do_setshow_command): If no arguments are supplied,
 477         don't dump core, instead print out an error message.
 478
 479         * breakpoint.c
 480         - Martin M. Hunt  <hunt@cygnus.com>
 481         Make set_raw_breakpoint, set_breakpoint_count,
 482         and breakpoint_count non-static so they are accessible from
 483         gdbtk.c.
 484         (enable_breakpoint): Enable breakpoint
 485         with same disposition instead of changing all breakpoints
 486         to donttouch.
 487
 488         * annotate.h
 489         - Keith Seitz  <keiths@onions.cygnus.com>
 490         Add declarations for annotation hooks.
 491
 492         * annotate.c
 493         - Keith Seitz  <keiths@onions.cygnus.com>
 494         Add hooks: annotate_starting_hook, annotate_stopped_hook,
 495         annotate_signalled_hook, annotate_exited_hook.
 496         (annotate_starting): If hook exists, call it instead.
 497         (annotate_stopped): If hook exists, call it instead.
 498         (annotate_exited): If hook exists, call it instead.
 499         (annotate_signalled): If hook exists, call it instead.
 500
 501 Fri Mar 20 14:45:36 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
 502
 503         * gdbserver/Makefile.in: add dependency on XM_CLIBS.
 504         * gdbserver/low-sim.c (registers) force into alignment.
 505         (create_inferior): Fix typo on new_argv; add abfd arg to
 506         sim_open, sim_create_inferior.  Add reg_size arg to
 507         sim_fetch_register, sim_store_register.  Make simulator
 508         take a single-step to get into a known running state.
 509         * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
 510         * gdbserver/server.c: Add remote_debug variable to control
 511         debug output.
 512         * gdbserver/server.h: Add prototypes for enable/disable_async_io.
 513         * gdbserver/remote-utils.c: add verbose debugging output controlled
 514         by "remote_debug" variable.  Add call to "disable_async_io()"
 515         to avoid being killed by async SIGIO signals.
 516         * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
 517         so that gdbserver can be built with the m32r simulator.
 518
 519 Fri Mar 20 09:04:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 520
 521 start-sanitize-r5900
 522         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
 523         expression from REGISTER_VIRTUAL_TYPE.
 524         (REGISTER_RAW_SIZE): Ditto.
 525         (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
 526         registers.
 527
 528 end-sanitize-r5900
 529         * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
 530         types.
 531 start-sanitize-r5900
 532         (builtin_type_{,u}int128): Ditto.
 533 end-sanitize-r5900
 534
 535         * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
 536
 537         * mips-tdep.c (do_gp_register_row): Pad register value when GP
 538         register is smaller than MIPS_REGSIZE.
 539
 540         * findvar.c (value_of_register): When raw and virtual register
 541         values identical, check that sizes are consistent.
 542
 543 Thu Mar 19 11:32:15 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 544
 545         * minsyms.c (compare_minimal_symbols): If addresses are identical,
 546         then compare on names.  Sorted list should have symbols with
 547         identical addresses AND names adjacent, so dups can be discarded.
 548
 549 Wed Mar 18 12:50:17 1998  Jeff Law  (law@cygnus.com)
 550
 551         * stabsread.c (define_symbol): Don't look for ',' as a LRS
 552         indicator.
 553
 554 Wed Mar 18 10:34:51 1998  Nick Clifton  <nickc@cygnus.com>
 555
 556         * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
 557
 558 Fri Mar 13 15:43:53 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 559
 560         * config/mips/xm-mips.h (CC_HAS_LONG_LONG):  Undefine for Ultrix
 561         when compiling with native cc, the compiler has broken long long
 562         support.
 563
 564 Fri Mar 13 15:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 565
 566         * config/m68k/xm-sun3os4.h:  Remove malloc declarations, they
 567         are handled via autoconf now.
 568         * remote.c (remote_ops, extended_remote_ops):  Replace static
 569         forward declaration by moving the static definition to the top of
 570         the file, for old K&R compilers.
 571         * tracepoint.c (collect_symbol, trace_start_command):
 572         Replace ANSI string concatenation with K&R compatible simple string.
 573
 574 1998-03-11  Fred Fish  <fnf@ninemoons.com>
 575
 576         * source.c (select_source_symtab): Don't reach error if we have
 577         a current_source_symtab from reading in partial symbol table.
 578
 579 start-sanitize-vr4320
 580 Tue Mar 10 16:15:13 1998  Gavin Koch  <gavin@cygnus.com>
 581
 582         * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
 583
 584 end-sanitize-vr4320
 585 Fri Mar  6 13:10:27 1998  Fred Fish  <fnf@cygnus.com>
 586
 587         * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
 588         SERIAL_FLUSH_OUTPUT.
 589         * serial.h (struct serial_ops): Add drain_output, pointer to
 590         function that waits for output to drain.
 591         (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
 592         * ser-unix.c (hardwire_drain_output): New function and prototype.
 593
 594         * ser-unix.c (hardwire_ops): Add entry for drain_output function.
 595         * ser-tcp.c (tcp_ops): Ditto.
 596         * ser-ocd.c (ocd_ops): Ditto.
 597         * ser-mac.c (mac_ops): Ditto.
 598         * ser-go32.c (dos_ops): Ditto.
 599         * ser-e7kpc.c (e7000pc_ops): Ditto.
 600
 601 Thu Mar  5 16:07:41 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 602
 603         * sparcl-tdep.c: fix #endif comments
 604
 605 Thu Mar  5 15:10:35 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 606
 607         * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
 608
 609 Thu Mar  5 14:42:41 1998  Keith Seitz  <keiths@onions.cygnus.com>
 610
 611         * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
 612         error () so that we abort out of bdm_ppc_open.
 613
 614 Wed Mar  4 16:53:52 1998  Martin M. Hunt  <hunt@cygnus.com>
 615
 616         * serial.c (_initialize_serial): Add a description of
 617         "set remotelogbase".
 618
 619         * command.c (do_setshow_command): If no arguments are supplied,
 620         don't dump core, instead print out an error message.
 621
 622 Wed Mar  4 16:50:18 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 623
 624         * gdbtk.c (gdb_listfiles): Fix thinko in last change.
 625
 626 Wed Mar  4 15:34:49 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 627
 628         * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
 629
 630 Wed Mar  4 01:39:08 1998  Ron Unrau  <runrau@cygnus.com>
 631
 632         * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
 633         MAKE_MSYMBOL_SPECIAL
 634         * config/mips/tm-mips.h: ditto
 635
 636 Tue Mar  3 17:19:08 1998  John Metzler  <jmetzler@cygnus.com>
 637
 638         * config/mips/tm-vr4xxx.h:  implements vr4111 as saparate from 4300
 639         * config/mips/vr4xxx.tm:    implements vr4111 as separate from 4300
 640         * configure.tgt:  Recognise mips64vr4111-*-elf as vr4xxx
 641         * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
 642         TARGET_PTR_BIT rather from sizeof(char *) on host.
 643
 644 Tue Mar  3 14:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 645
 646         * alpha-nat.c (fetch_osf_core_registers):  Renamed from
 647         fetch_aout_core_registers.
 648         (alpha_osf_core_fns):  Renamed from alpha_aout_core_fns, change
 649         flavour to bfd_target_unknown_flavour for OSF core files.
 650
 651 start-sanitize-vr4320
 652 Tue Mar  3 11:12:39 1998  Gavin Koch  <gavin@cygnus.com>
 653
 654         * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
 655         Added.
 656
 657 end-sanitize-vr4320
 658 Mon Mar  2 17:44:13 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 659
 660         * breakpoint.c (_initialize_breakpoint): Make "en" an alias
 661         for "enable" (so that it doesn't conflict with "end").
 662
 663 Mon Mar  2 17:04:25 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 664
 665         * Makefile (VERSION): Bump to 4.17.1.
 666
 667 Mon Mar  2 16:59:15 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 668
 669         * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
 670
 671 Mon Mar  2 16:51:44 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 672
 673         * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
 674
 675 Mon Mar  2 16:47:11 1998  Philippe De Muyter  <phdm@macqel.be>
 676
 677         * Makefile.in (distclean): Add `rm $(YYFILES)'.
 678
 679 Mon Mar  2 16:45:48 1998  Philippe De Muyter  <phdm@macqel.be>
 680
 681         * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
 682         is unsigned.
 683
 684 Sun Mar  2 15:16:13 1998 Richard Henderson  <rth@cygnus.com>
 685
 686         * configure.host, configure.tgt: Add sparc-linux.
 687         * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
 688         * config/sparc/*linux*: New files.
 689
 690 Mon Mar  2 12:12:41 1998  Anthony Thompson   (athompso@cambridge.arm.com)
 691
 692         * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
 693         if we're big endian; else call print_insn_little_arm.
 694
 695 Mon Feb 24 11:24:57 1998  Richard Henderson  <rth@cygnus.com>
 696
 697         * Makefile.in (BISON): Don't even pretend to use yacc.
 698         (c-exp.tab.o): Use bison -o to use a unique intermediate file.
 699         (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
 700
 701 Tue Feb 24 03:32:59 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 702
 703         * remote-sim.c (gdbsim_fetch_register): Don't abort when the
 704         register size is wrong.
 705
 706 start-sanitize-r5900
 707 Tue Feb 24 02:53:41 1998  And<rew Cagney  <cagney@b1.cygnus.com>
 708
 709         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
 710         REGISTE_RAW_SIZE): Re-define.
 711
 712 end-sanitize-r5900
 713 Thu Feb 19 16:49:48 1998 John Metzler  <jmetzler@cygnus.com>
 714
 715         * target.c (debug_to_fetch_registers,debug_to_store_registers,
 716         debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
 717         64 bit targets crashed long long printfs.
 718
 719 Tue Feb 17 16:36:22 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 720
 721         * symfile.c (read_target_int_array): rename read_target_long_array
 722         and force the sizeof an ovly_table element to sizeof(long),
 723         instead of sizeof(int).
 724
 725 Tue Feb 17 18:05:05 1998  Frank Ch. Eigler  <fche@cygnus.com>
 726
 727         * remote-mips.c (mips_request): Use unsigned long during parsing
 728         returned value from monitor, to prevent accidental sign extension.
 729
 730 Tue Feb 17 14:28:33 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 731
 732         * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
 733         * configure.in: Ditto.
 734         * configure: Regenerated.
 735
 736 Tue Feb 17 14:07:34 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 737
 738         * gdbtypes.c (check_typedef): Do not try to resolve the length of
 739         a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
 740         set TYPE_FLAG_TARGET_STUB as well.
 741
 742 Tue Feb 17 14:32:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 743
 744         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
 745         Pass register size to sim_{fetch,store}_register.  Check nr of
 746         register bytes transfered is correct.
 747
 748 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 749
 750         * remote-d10v.c (remote_d10v_open): Call push_remote_target
 751         instead of open_remote_target.
 752
 753         * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
 754         to translate addr/size when defined.
 755         (open_remote_target): Delete.
 756
 757         * target.h (open_remote_target): Delete.
 758
 759         * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
 760
 761 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 762
 763         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 764         sizeof type > 1.
 765
 766 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 767
 768         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 769         sizeof type > 1.
 770
 771 Sun Feb 15 16:10:50 1998  Ron Unrau   <runrau@cygnus.com>
 772
 773         * parse.c (write_dollar_variable): call new function
 774           target_map_name_to_register to allow targets to define their own
 775           register name aliases.
 776         * infcmd.c (registers_info): use target_map_name_to_register so that
 777           "print $reg" and "info reg $reg" use the same register name aliases.
 778
 779 Fri Feb 13 16:40:30 1998  Stan Shebs  <shebs@andros.cygnus.com>
 780
 781         * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
 782         * config/i386/xm-i386mk.h: Fix an include.
 783         * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
 784
 785 Thu Feb 12 16:12:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
 786
 787         * remote-mips.c (mips_enter_debug): Sleep before sending CR to
 788         monitor.
 789         (mips_exit_debug): Accept any whitespace / verbiage before monitor
 790         prompt reappears.
 791
 792 Thu Feb 12 18:25:42 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 793
 794         * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
 795         accumulators.
 796
 797 Thu Feb 12 17:10:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 798
 799         * valops.c (value_at): For d10v, make read pointers with
 800         read_target_unsigned_integer, keep addresses unsigned.
 801         (value_fetch_lazy): Ditto.
 802
 803 Thu Feb 12 12:14:02 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 804
 805         * remote-d10v.c: New file.  Layer the d10v GDB->remote memory map
 806         on top of the remote serial memory transfer functions.
 807
 808         * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
 809
 810         * Makefile.in (remote-d10v.o): Add dependencies.
 811
 812         * remote.c (remote_open_1): Add arg extended_p, engage extended
 813         protocol when extended_p.
 814         (remote_open, extended_remote_open): Pass !extended_p /
 815         extended_p to remote_open_1.
 816
 817         * remote.c (open_remote_target), target.h: New function.
 818
 819 Wed Feb 11 08:41:15 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 820
 821         * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
 822
 823 Tue Feb 10 17:50:37 1998  Keith Seitz  <keiths@onions.cygnus.com>
 824
 825         * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
 826         if it exists.
 827         Remove static declaration of free_actions.
 828
 829         * tracepoint.h: Add declaration of free_actions.
 830
 831 Tue Feb 10 12:17:13 1998  Fred Fish  <fnf@cygnus.com>
 832
 833         * symtab.c (decode_line_1): Revert change that mistakenly
 834         removed assignment of sals[0].pc field.
 835
 836 Mon Feb 10 12:37:47 1998  Philippe De Muyter  <phdm@macqel.be>
 837
 838         * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
 839         `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
 840         `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
 841         (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
 842         is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
 843         (FRAME_NUM_ARGS): New macro.
 844         * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
 845         * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
 846         patch.
 847
 848 Mon Feb  9 11:10:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 849
 850         * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
 851         D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
 852
 853         * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
 854         (DMEM_START): Move to 0x00......
 855         (STACK_START): Move to 0x00..7ffe.
 856         (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
 857
 858         * d10v-tdep.c (d10v_xlate_addr): Delete function.
 859
 860 Mon Feb  9 15:10:21 1998  Fred Fish  <fnf@cygnus.com>
 861
 862         * symtab.c (fixup_psymbol_section): Move forward declaration to
 863         top of file with other such decls.  Make it a static function.
 864         * symtab.h: Minor formatting tweaks.
 865
 866 Mon Feb  9 13:14:12 1998  Stan Shebs  <shebs@andros.cygnus.com>
 867
 868         * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
 869         Remove redefinition.
 870         * config/i960/tm-i960.h (BREAKPOINT): Define.
 871
 872 Mon Feb  9 15:35:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 873
 874         * Makefile.in (init.c): Ignore errors when making init.c.  Seems
 875         necessary to work around bug in Solaris make.
 876
 877 Sun Feb  6 02:44:28 1997  Philippe De Muyter  <phdm@macqel.be>
 878
 879         * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
 880         (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
 881         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
 882         because floating-point values return via %fp0.
 883         (CLEAR_INSN_CACHE): New macro.
 884         * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
 885         to use DOUBLEST.
 886         (REGISTER_CONVERT_TO_RAW): Ditto.
 887         * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
 888         call it after having written in child process's memory.
 889         * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
 890         (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
 891
 892 Fri Feb  6 16:17:30 1998  Jeffrey A Law  (law@cygnus.com)
 893
 894         * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
 895         override.
 896         (TARGET_LONG_LONG_BIT): Likewise.
 897         (TARGET_PTR_BIT): Likewise.
 898 start-sanitize-r5900
 899         * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
 900 end-sanitize-r5900
 901
 902 start-sanitize-sky
 903 Fri Feb  6 14:33:34 1998  Doug Evans  <devans@canuck.cygnus.com>
 904
 905         * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
 906         * config/mips/txvu.mt (SIM): txvu -> mips.
 907
 908 end-sanitize-sky
 909 Fri Feb  6 17:42:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 910
 911         * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
 912         D10V_CONVERT_DADDR_TO_RAW): Define.
 913
 914         * d10v-tdep.c (d10v_push_arguments): Re-write.  Pass arguments in
 915         registers, regardless of their size, when they fit.
 916
 917 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 918
 919         * d10v-tdep.c (d10v_extract_return_value): For function pointers
 920         translate address to IMAP area.
 921
 922         * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
 923         struct.
 924         (POP_FRAME): Point at generic_pop_current_frame.
 925
 926         * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
 927         handled earlier.
 928         (d10v_push_return_address): New function.
 929         (d10v_pop_dummy_frame): Delete.
 930         (d10v_fix_call_dummy): Delete.
 931         (d10v_call_dummy_address): Delete.
 932
 933         * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
 934         frameless.
 935
 936         * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
 937
 938         * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
 939         address of structure from first ARG1_REGNUM.
 940
 941         * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
 942         even-odd register pair.  Store 1 and 2 byte args in registers.
 943
 944         * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
 945         is fetched in the correct byte order.
 946         (value_at): Ditto. Also ensure data pointers are mapped to data
 947         segment.
 948
 949         * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
 950
 951         * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
 952         (d10v_pop_frame): Replace R13 with LR_REGNUM.
 953         (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
 954         (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
 955         (d10v_extract_return_value): Access return value with RET1_REGNUM.
 956
 957         * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
 958         Define.
 959         (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
 960         (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
 961         location.
 962
 963 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 964
 965         * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
 966         longer valid.
 967
 968         * blockframe.c (generic_pop_current_frame), frames.h: New
 969         function.
 970
 971 Thu Feb  5 17:18:16 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 972
 973         * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
 974         before /re/starting the simulator.
 975
 976 Thu Feb  5 15:55:31 1998  C. M. Heard (heard@vvnet.com)
 977
 978         * top.c (do_nothing): Remove signal handler after signal is caught.
 979
 980 Thu Feb  5 11:57:06 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 981
 982         * tracepoint.c (tracepoint_operation): call free_actions instead
 983         of free.  (free_actions): eliminate some memory leaks for actions.
 984         (validate_actionline): pass string arg by reference, so we can
 985         change the pointer.  Change all memrange collection arguments to
 986         canonical form (literal address and size), to enforce early
 987         evaluation.  Accept UNOP_MEMVAL (assembly variables) for
 988         trace collection.  (parse_and_eval_memrange): accept expressions
 989         for the address and size fields of a memrange (and evaluate
 990         them immediately).  (several places): use -1 instead of zero
 991         to distinguish an absolute memrange from a register-relative one.
 992         (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
 993
 994 Wed Feb  4 17:40:21 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 995
 996         * Makefile.in (SFILES): add tracepoint.c.
 997         (LINTFILES): add @CONFIG_SRCS@.
 998         (SOURCES): Ditto.
 999         * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1000         * configure: Regenerated.
1001
1002 Tue Feb  3 16:12:32 1998  Gordon W. Ross (gwr@mc.com)
1003
1004         * infptrace.c (child_resume): Don't try to step if
1005         NO_SINGLE_STEP is defined.
1006
1007 Mon Feb  2 19:06:13 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1008
1009         * Makefile.in (VERSION): Bump to 4.16.2.
1010
1011 Mon Feb  2 17:18:25 1998  Richard Henderson  <rth@cygnus.com>
1012
1013         * alpha-nat.c (fetch_aout_core_registers): Rename from
1014         fetch_core_registers.
1015         (fetch_elf_core_registers): New function.
1016         (supply_gregset): Use ALPHA_REGSET_BASE.
1017         (supply_fpregset): Likewise.
1018         (fill_fpregset): Likewise.
1019         (alpha_aout_core_fns): Rename from alpha_core_fns.
1020         (alpha_elf_core_fns): New.
1021         * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1022         Disable MMALLOC.
1023         * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1024         (TARGET_ELF64): Likewise.
1025         (ALPHA_REGSET_BASE): New.
1026         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1027         * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1028
1029         * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1030         (info_sharedlibary_command): Likewise.
1031
1032         * configure.host: Match alpha*.
1033         * configure.tgt: Likewise.
1034
1035 Fri Jan 30 15:11:38 1998  David Taylor  <taylor@texas.cygnus.com>
1036
1037         Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1038         * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1039         whether we are in the dynamic symbol resolution code
1040         (wait_for_inferior): invoke it.
1041         * solib.c (in_svr4_dynsym_resolve_code): new function
1042         (enable_break): record start and end of the dynamic linker
1043         text and plt sections for use in in_svr4_dynsym_resolve_code.
1044         * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1045         (in_svr4_dynsym_resolve_code): declare it.
1046         * config/nm-gnu.h (solib.h): move inclusion to after definition
1047         of SVR4_SHARED_LIBS.
1048         * config/nm-sysv4.h (solib.h): ditto.
1049         * config/i386/nm-i386sco5.h (solib.h): ditto.
1050         * config/i386/nm-linux.h (solib.h): ditto.
1051         * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1052
1053 Thu Jan 29 19:39:31 1998  Stan Shebs  <shebs@andros.cygnus.com>
1054
1055         * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1056         never be defined.
1057         * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1058         Remove, no longer needed.
1059         * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1060         * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1061         * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1062         * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1063
1064 Wed Jan 28 14:46:52 1998  Stan Shebs  <shebs@andros.cygnus.com>
1065
1066         Suggested by Chris Walter <walter@budoe.bu.edu>:
1067         * dwarfread.c (set_cu_language): Recognize Fortran.
1068         * dwarf2read.c (set_cu_language): Ditto.
1069         (read_array_type): Fix language test.
1070
1071 Wed Jan 28 12:51:08 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1072
1073         * blockframe.c (generic_frame_chain_valid): A frame pointer may
1074         be valid if it is equal to the frame pointer of its caller (ie.
1075         not necessarily strictly INNER_THAN).  Allows frameless functions.
1076
1077 Wed Jan 28 11:23:25 1998  Mark Alexander  <marka@cygnus.com>
1078
1079         * monitor.c (monitor_vsprintf): New function to handle
1080         printing of large addresses using %A format specifier.
1081         (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1082         instead of vsprintf.
1083         * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1084         to print addresses.
1085
1086 Tue Jan 27 16:14:23 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1087
1088         * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1089         when using GNU ld.
1090
1091 Mon Jan 26 19:07:46 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1092
1093         * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1094         Add closing parenthesis.  From HJ Lu.
1095
1096 Mon Jan 26 17:54:45 1998  Mark Alexander  <marka@cygnus.com>
1097
1098         * dve3900-rom.c: Improve performance by using memory commands
1099         that print less fluff.  Minor cosmetic changes.
1100         Eliminate compiler warnings.
1101
1102 Sat Jan 24 23:44:43 1998  Martin M. Hunt  <hunt@cygnus.com>
1103
1104         * breakpoint.c (enable_breakpoint): Preserve breakpoint
1105         disposition when enabling a breakpoint.
1106
1107         * symtab.c (find_pc_sect_line): If no symbol information
1108         is found, return correct pc anyway.
1109
1110 Fri Jan 23 17:26:22 1998  Stan Shebs  <shebs@andros.cygnus.com>
1111
1112         * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1113         ns32k-*-mach3*): Fix file names.
1114         (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1115         recognition, no source files for these.
1116         * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1117         to powerpc-*-aix*.
1118         * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1119         no longer needed.
1120
1121 Fri Jan 23 16:49:41 1998  Mark Alexander  <marka@cygnus.com>
1122
1123         * monitor.c (monitor_write, monitor_readchar): New functions.
1124         * monitor.h (monitor_write, monitor_readchar): Declare.
1125         * dve3900-rom.c: Add support for fast loading on ethernet connections.
1126
1127 Fri Jan 23 07:47:06 1998  Fred Fish  <fnf@cygnus.com>
1128
1129         * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1130         (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1131         (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1132         (d10v_write_fp, d10v_read_fp): Add prototypes.
1133         * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1134         * symfile.c (simple_overlay_update, simple_overlay_update_1):
1135         Ignore the size of overlay sections.  This check is redundant anyway.
1136         * printcmd.c (print_frame_args): Ditto.
1137         * valops.c (value_fetch_lazy): Ditto.
1138         * values.c (unpack_long): Ditto.
1139         * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1140         d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1141         works properly.
1142         (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1143         (d10v_read_fp, d10v_write_fp): New functions.
1144         (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1145         (d10v_push_arguments): Fix for pointers and structs.
1146         (d10v_extract_return_value): Fix for pointers and chars.
1147
1148 Tue Jan 20 18:53:18 1998  Stan Shebs  <shebs@andros.cygnus.com>
1149
1150         * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1151         recognition, no source files for these (note that the i386 Mach
1152         config is for pre-Mach 3).
1153         (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1154         * config/mips/mipsel64.mt: Remove, never referenced.
1155
1156 Mon Jan 19 14:01:28 1998  Stan Shebs  <shebs@andros.cygnus.com>
1157
1158         * top.c (print_gdb_version): Restore to original message.
1159
1160 Mon Jan 19 13:34:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1161
1162         From cgf@bbc.com (Chris Faylor):
1163         * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1164         let the child exit.
1165         (child_kill_inferior): Respond to all debug events as the child is
1166         terminating.
1167
1168         * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1169         (uninstall): Add $(EXEEXT) to file name to remove.
1170         (gdb$(EXEEXT)): Rename target from plain gdb.
1171         (gdb1$(EXEEXT)): Rename target from plain gdb1.
1172         (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1173
1174 1998-01-16  Felix Lee  <flee@cygnus.com>
1175
1176         * top.c (print_gdb_version): delete stutter.
1177
1178 Thu Jan 15 12:29:13 1998  Nick Clifton  <nickc@cygnus.com>
1179
1180         * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1181         to prevent spurous error messages on non-ICE targets.
1182
1183 Wed Jan 14 19:27:02 1998  Stan Shebs  <shebs@andros.cygnus.com>
1184
1185         * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1186         Remove, no longer used.
1187
1188 start-sanitize-d30v
1189 Wed Jan 14 18:11:26 1998  Michael Meissner  <meissner@cygnus.com>
1190
1191         Patch from Jim Wilson.
1192         * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1193         declare void function before use.
1194
1195         * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1196
1197 end-sanitize-d30v
1198 Tue Jan 13 16:38:48 1998  Fred Fish  <fnf@cygnus.com>
1199
1200         * configure.in (--with-mmalloc): Add new configure arg to use the
1201         mmalloc package.  Default is to not use it.
1202         (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1203         the string "2".
1204         * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1205         * configure: Regenerated.
1206         * config.in: Regenerated.
1207         * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1208         (MMALLOC): Set using configure.
1209         (MMALLOC_CFLAGS): Set using configure.
1210
1211         * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1212         than just defining it.
1213         * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1214         * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1215         * objfiles.c: ditto.
1216         * defs.h: ditto.
1217
1218         * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1219         * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1220         * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1221         * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1222         * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1223         * gdbserver/Makefile.in (MMALLOC_*): Remove.
1224         * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1225         * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1226         * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1227         * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1228         * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1229         * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1230         * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1231         * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1232         * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1233         * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1234         * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1235         * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1236         * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1237         * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1238
1239 Mon Jan 12 11:46:51 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1240
1241         * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1242         default to void pointer type (so that their default radix is hex).
1243
1244         * symtab.c: move rbreak_command from no_class to class_breakpoint
1245         so it will be listed under "help breakpoints".
1246
1247 Sat Jan 10 14:58:04 1998  Stan Shebs  <shebs@andros.cygnus.com>
1248
1249         * rdi-share/hostchan.c: Remove gettimeofday declaration.
1250
1251 Thu Jan  8 11:03:59 1998  Nick Clifton  <nickc@cygnus.com>
1252
1253         * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1254         to implement the Angel remote debugging interface.
1255
1256         * Makefile.in: Add build rules for remote-rdi.c and
1257         rdi-share/libangsd.a.
1258
1259         * configure.tgt: Updated from source on branch.
1260         * config/arm/tm-arm.h: Updated from source on branch.
1261         * arm-tdep.c: Updated from source on branch.
1262
1263         * rdi-share: New directory, RDI library contributed by ARM.
1264
1265 Mon Jan  5 20:21:59 1998  Mark Alexander  <marka@cygnus.com>
1266
1267         * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1268         * monitor.c (monitor_wait): Echo program output.
1269         * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1270         add MO_PRINT_PROGRAM_OUTPUT flag.
1271
1272 Mon Jan  5 18:21:11 1998  David Taylor  <taylor@texas.cygnus.com>
1273
1274         * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1275         SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1276         defined.
1277         * top.c (return_to_top_level, catch_errors): use the new macros
1278         * main.c (SET_TOP_LEVEL): ditto.
1279         * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1280
1281 Fri Jan  2 18:48:58 1998  Mark Alexander  <marka@cygnus.com>
1282
1283         * configure.in: Double up brackets in shell case pattern.
1284
1285 Fri Jan  2 17:06:05 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1286
1287         * tracepoint.c (finish_tfind_command): improved algorithm for
1288         deciding when we've "stepped" into a new stack frame.
1289         (map_args_over_tracepoints): loop over tracepoint list "safely",
1290         since list elements may be deleted during loop.
1291         (read_actions): add actions to history list.
1292
1293 For older changes see ChangeLog-97
1294 \f
1295 Local Variables:
1296 mode: indented-text
1297 left-margin: 8
1298 fill-column: 74
1299 version-control: never
1300 End: