gdb/ChangeLog

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