gdb/ChangeLog

   1 Tue Feb 29 18:40:08 2000  Andrew Cagney  <cagney@b1.cygnus.com>
   2
   3         From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
   4         * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
   5         and ScreenRows.
   6         * ser-go32.c: Include string.h, for prototype of strncasecmp.
   7         (dpmi_regs, dpmi_sregs): Remove unused variables.
   8         (dos_flush_input): Return a value, to prevent compiler warning.
   9         * expprint.c (dump_prefix_expression): Use %ld in format and cast
  10         sizeof(union exp_element) to long, to prevent GCC from complaining
  11         about format/argument mismatch.
  12         (dump_postfix_expression): Likewise.
  13
  14 Tue Feb 29 18:09:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  15
  16         * arm-tdep.c: Include <ctype.h>.
  17
  18 Tue Feb 29 17:33:49 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  19
  20         From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
  21         * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
  22         that the target's stack was valid.
  23
  24 Tue Feb 29 15:14:56 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  25
  26         From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
  27         * dwarf2read.c (read_address): Read 16-bits addresses.
  28
  29 2000-02-28  Scott Bambrough <scottb@netwinder.org>
  30
  31         * arm-linux-nat.c (fetch_nw_fpe_*):
  32         Renamed to fetch_nwfpe_* to use the same naming convention
  33         as in the Linux kernel.  Modified prototype to get rid of
  34         unused parameters.
  35         (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
  36         naming convention as in the Linux kernel.  Fixed calls to
  37         fetch_nwfpe_*.
  38         (store_fpregs): Fixed calls to store_nwfpe_*.  Removed
  39         unused variable.
  40
  41 Mon Feb 28 18:24:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  42
  43         * MAINTAINERS: Transfer d30v maintainership to David Taylor.
  44
  45 2000-02-28  Christopher Faylor  <cgf@cygnus.com>
  46
  47         * win32-nat.c: Remove unneeded header.
  48         * wince.c: Ditto.
  49
  50 Mon Feb 28 13:34:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  51
  52         * wince.c: Include "gdb_wait.h" and not "wait.h".
  53
  54 Mon Feb 28 10:58:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  55
  56         * MAINTAINERS: Mention mmalloc.  Expand Host/Native and
  57         Target/Architecture maintainers descriptions.
  58
  59 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
  60
  61         * gnu-nat.c: Include "gdbthread.h".  Include <hurd.h>.
  62         Reorder headers a bit.  Overall cleanup and minor reformatting.
  63         (MIG_SERVER_DIED): Remove define.
  64         (proc_update_sc): Add braces to silence compiler warning.
  65         (proc_steal_exc_port): Initialize err to zero.
  66         (make_proc): Add braces to silence compiler warning.
  67         (inf_validate_task_sc): Add cast to silence compiler warning.
  68         (inf_set_traced): Reorganize a bit to silence compiler warning.
  69         (inf_validate_procs): Use mach_msg_type_number_t for all thread
  70         numbers and add braces to silence compiler warning.
  71         (gnu_wait): Add prototypes for server functions and add braces to
  72         silence compiler warnings.
  73         (S_exception_raise_request): Pass subcode to inf_debug call.
  74         (gnu_write_inferior): Remove unused variable `protection_changed'.
  75         (gnu_xfer_memory): Remove unused variable `result'.
  76         (set_sig_thread_cmd): Remove unused varible `tid'.
  77         (set_signals_cmd): Remve unused variable `trace'.
  78         (add_task_commands): Provide complete prototype.  Reformat help
  79         strings a bit to make sure the first line is a full sentence.
  80         Call info_port_rights_cmd instead of info_send_rights_cmd for the
  81         "info port-rights" command.
  82         (add_thread_commands): Provide complete prototype.  Make static.
  83         Reformat help strings a bit to make sure the first line is a full
  84         sentence.
  85         (_initialize_gnu_nat): Provide complete prototype.
  86
  87 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
  88
  89         Make cross-compilation for the Hurd more friendly.
  90         From Jeff Bailey <jbailey@gnu.org>:
  91         * configure.in: Use AC_CHECK_TOOL to find MiG.
  92         * Makefile.in (MIG): New variable.
  93         * config/i386/i386gnu.mh (MIG): Remove.
  94         * configure: Regenerated.
  95
  96 2000-02-26  Kevin Buettner  <kevinb@redhat.com>
  97
  98         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
  99         comment explaining motivation behind this function and why
 100         the generic facilities won't work for this platform.
 101         * rs6000-tdep.c (skip_prologue): Always test to make sure
 102         that an instruction is read successfully from the target's
 103         memory.  Introduce notion of instructions which may appear in
 104         the prologue, but may not end the prologue.  Added explicit
 105         check for nop instruction.  Use memset() to zero the frame
 106         data instead of assignment from a statically allocated,
 107         uninitialized structure.
 108
 109 Sat Feb 26 17:15:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 110
 111         * MAINTAINERS: Chris Faylor is responsible for all MS Windows
 112         systems.  Note that Jim Blandy as maintainer for ``tracing
 113         bytecode stuff''
 114
 115 2000-02-25  Fernando Nasser  <fnasser@cygnus.com>
 116
 117         From: Thomas Zenker <thz@Lennartz-electronic.DE>
 118         * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
 119         NetBSD...) sys_errlist should not be declared in hsys.c.
 120         NEED_SYSERRLIST is set already by configure, so we can use it.
 121         * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
 122         posix compliant and we should not work with the old compatibility
 123         stuff.  Because of that I undef BSD in case of FBSD etc and include
 124         sys/ioctl to get the flags.
 125         * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
 126         for exclusive use.
 127
 128 2000-02-24  Kevin Buettner  <kevinb@redhat.com>
 129
 130         * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
 131         of return structure in r3 if necessary.
 132         (ppc_linux_memory_remove_breakpoints): New function.
 133         * rs6000-tdep.c (skip_prologue): Make sure that the cases
 134         for storing either cr or lr to the stack only handle those
 135         cases.  (I.e, don't let these cases match 0x00000000 which is
 136         found found in the shared library trampoline prior to the
 137         loading of the shared library.)
 138         * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
 139         Declare.
 140         (MEMORY_REMOVE_BREAKPOINT): Define.
 141
 142 Wed Feb 23 23:27:48 2000  Andrew Cagney  <cagney@behemoth.cygnus.com>
 143
 144         * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
 145
 146 Thu Feb 24 18:42:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 147
 148         * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
 149         $(SUBDIR_*_INSTALL) when so configured.
 150         * configure: Regenerate.
 151
 152         * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
 153         configure.
 154         (install-only): Add dependency on $(CONFIG_INSTALL).  Delete code
 155         installing GDBtk.
 156         (uninstall): Add dependency on $(CONFIG_UNINSTALL).
 157         (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
 158         SUBDIR_GDBTK_INSTALL): Define.
 159         (install-gdbtk): New target.
 160
 161 Thu Feb 24 18:19:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 162
 163         * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
 164         * configure: Regenerate.
 165
 166 2000-02-24  Christopher Faylor  <cgf@cygnus.com>
 167
 168         * configure.tgt: Add arm, mips, sh wince targets.
 169         * config/arm/tm-wince.h: New file.
 170         * config/arm/wince.mt: New file.
 171         * config/sh/tm-wince.h: New file.
 172         * config/sh/wince.mt: New file.
 173         * config/mips/tm-wince.h: New file.
 174         * config/mips/wince.mt: New file.
 175         * wince.c: New file.
 176         * wince-stub.c: New file.
 177         * wince-stub.h: New file.
 178         * sh-tdep.c: Use correct register names for Windows CE.
 179
 180 Wed Feb 23 19:01:45 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 181
 182         * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
 183         (error_return, quit_return): Merge into catch_return pointer.
 184         (return_to_top_level): Update comment.  Longjmp to *catch_errors,
 185         and communicate reason to catch_errors via setjmp return value.
 186         (catch_errors): Always catch both quit and error, and if a catch
 187         wasn't requested by caller, throw it to the next catch_error.
 188         Replace dual longjmp buffer memcpy with single pointer change.
 189         Add FIXME for possibly adding new interface to tell caller what
 190         event was caught.  Add extensive comments.
 191         * defs.h (enum return_reason): Reserve 0 for use as initial
 192         setjmp() return value.
 193         (RETURN_MASK): New public macro to generate RETURN_MASK_* from
 194         enum return_reason.
 195         (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
 196
 197 2000-02-23  Fernando Nasser  <fnasser@cygnus.com>
 198
 199         * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
 200         * valops.c (_initialize_valops): Add command "set unwindonsignal".
 201         (hand_function_call): Test for unwind_on_signal and act accordingly.
 202
 203 Wed Feb 23 12:58:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 204
 205         * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
 206         Match ../include/dis-asm.h change.
 207         * gdbarch.h: Regenerate.
 208         * corefile.c (dis_asm_read_memory): Update.
 209
 210 Mon Feb 21 13:57:27 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 211
 212         * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
 213         (ENABLE_CFLAGS): Move initialization to start of file.
 214         (enable-gdbmi): Add new configure option --enable-gdbmi.  When
 215         selected and an ${srcdir}/mi directory is present enable MI
 216         interface.
 217
 218         * configure: Regenerate.
 219
 220         * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
 221         SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
 222         (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
 223         CONFIG_LDFLAGS): New macros.  Initialized by autoconf via
 224         @CONFIG...@.
 225         (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
 226         INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
 227
 228         * mi: New directory. MI interface to GDB.
 229
 230         * defs.h (interpreter_p): Declare when UI_OUT.
 231         * top.c (gdb_init): When interpreter_p, check that the interpreter
 232         was recognized by one of the linked in interpreters.
 233         * main.c (interpreter_p): Define.
 234         (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
 235         * event-top.c (display_gdb_prompt): When interpreter_p, assume
 236         interpreter displays prompt.
 237
 238         * breakpoint.c (print_it_typical, watchpoint_check,
 239         print_one_breakpoint, mention): When MI include additional
 240         target status information.
 241         * infrun.c (print_stop_reason, normal_stop): Ditto.
 242
 243 2000-02-22  Jim Blandy  <jimb@redhat.com>
 244
 245         * gdbarch.sh: Make the `default' field really default to zero, as
 246         documented.
 247
 248         Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
 249         * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
 250         more function-like.
 251         (default_coerce_float_to_double, standard_coerce_float_to_double):
 252         New functions.
 253         (value_arg_coerce): Adjust for new definition.
 254         * value.h (default_coerce_float_to_double,
 255         standard_coerce_float_to_double): New declarations for the above.
 256         * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
 257         * gdbarch.c, gdbarch.h: Regenerated.
 258         * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
 259         tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
 260         definitions.
 261         * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
 262         function here.
 263         (mips_gdbarch_init): Install that as our coerce_float_to_double
 264         function.
 265
 266 2000-02-22  Kevin Buettner  <kevinb@redhat.com>
 267
 268         * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
 269         type.
 270         * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
 271         forward declaration.
 272
 273         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
 274         where the next frame is a signal handler caller.
 275
 276         * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
 277         undef.
 278         (tm-linux.h): Include.
 279         (tm-sysv4.h): Don't include (directly).  config/tm-linux.h will
 280         include this file for us.
 281         (REALTIME_LO, REALTIME_HI): Don't define.  These are defined by
 282         config/tm-linux.h for us.
 283         (SOFUN_ADDRESS_MAYBE_MISSING): Define.
 284
 285 2000-02-21  Kevin Buettner  <kevinb@redhat.com>
 286
 287         * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
 288         (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
 289         * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
 290         and like targets.
 291
 292         * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
 293         config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
 294         * config/powerpc/xm-linux.h: Substantially revised for native
 295         port.
 296         * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
 297         (NATDEPFILES): Update list to reflect the fact that we can
 298         now debug natively.
 299
 300         * rs6000-tdep.c, config/rs6000/tm-rs6000.h
 301         (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
 302         Renamed; The former names were lacking the rs6000_ prefix.
 303         * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
 304         instead of rs6000_frame_chain.
 305         (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
 306         of rs6000_frameless_function_invocation.
 307
 308 2000-02-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 309
 310         From Philippe De Muyter  <phdm@macqel.be>
 311
 312         * event-loop.c (handle_file_event): In case of poll, enable
 313         printing of informational message if an error/exception is
 314         detected on the file descriptor.
 315
 316 2000-02-21  Jim Kingdon  <kingdon@redhat.com>
 317
 318         * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
 319
 320 Mon Feb 21 12:50:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 321
 322         * buildsym.c: Include "language.h" and "expression.h" for
 323         longest_local_hex_string_custom.
 324
 325 Mon Feb 21 11:17:18 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 326
 327         * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
 328         * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
 329         Cagney <cagney@b1.cygnus.com>.
 330
 331 Mon Feb 21 11:03:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 332
 333         * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
 334         nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
 335         Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
 336         to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
 337         Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
 338         Kingdon.
 339         * MAINTAINERS: Add Nick Clifton to write after approval list.
 340
 341 Mon Feb 21 10:30:39 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 342
 343         * MAINTAINERS: Add note on multiple maintainers.
 344
 345 2000-02-19  Philippe De Muyter  <phdm@macqel.be>
 346
 347         * cli-out.c (cli_table_header): Type of parameter `alignment' is
 348         `enum ui_align', not `int'.
 349         (cli_field_string, cli_field_skip): Likewise.
 350
 351 2000-02-18  Jim Blandy  <jimb@redhat.com>
 352
 353         From Jimmy Guo <guo@cup.hp.com>:
 354         * buildsym.h (add_free_pendings): Declare.
 355         * buildsym.c (add_free_pendings): New function.
 356         (make_blockvector): 32x64 fix using longest_local_hex_string().
 357         (start_subfile): initialize variable 'subfile'.
 358
 359 2000-02-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 360
 361         * remote.c (remote_async_detach): Use target_mourn_inferior(), to
 362         make sure that all is cleaned up after we disconnect from the
 363         target.
 364         (remote_detach): Ditto.
 365
 366 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 367
 368         From Rodney Brown  <RodneyBrown@pmsc.com>
 369         * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
 370         potentially harming mistake.
 371
 372 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 373
 374         * arm-tdep.c: Use header file instead of extern declarations for
 375         the {get,set}_arm_regname* functions.
 376
 377 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 378
 379         * configure.in: Replaces obsolete gdbtk-variable.c with
 380         gdbtk-varobj.c.
 381         * configure: Regenerate.
 382         * Makefile.in: Remove obsolete/extraneous references to
 383         gdbtk-var* files.
 384
 385 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
 386
 387         * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
 388         the conversion of the signal number.  TARGET_SIGNAL_REALTIME_33 is
 389         33 by definition, whereas REALTIME_LO might be 32 on systems that
 390         have SIG32 such as Linux.  Make sure that the signal number
 391         returned is within the range specified by REALTIME_LO and
 392         REALTIME_HI.
 393
 394 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
 395
 396         * configure: Regenerated.
 397
 398 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 399
 400         * arm-tdep.c (set_disassembly_flavor, arm_othernames,
 401         _initialize_arm_tdep): Allows the user to choose between any of
 402         the flavors available for the disassembly to be used in the "info
 403         reg" command and elsewhere in gdb.  It prevents having to maintain
 404         this information in two places by using the data kept in the
 405         opcodes directory.
 406
 407 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 408
 409         * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
 410         prfpregset_t in <sys/procfs.h>.
 411         * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
 412         HAVE_PRFPREGSET_T.
 413         * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
 414         prgregset_t and prfpregset_t if they are not already present.
 415
 416 Wed Feb 16 19:00:02 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 417
 418         From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
 419         * procfs.c: Define MERGEPID if not defined. For osf4.0e.
 420
 421 2000-02-15  Jason Molenda  (jsm@bugshack.cygnus.com)
 422
 423         * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
 424         'do-doc'.
 425
 426 2000-02-15  Kevin Buettner  <kevinb@redhat.com>
 427
 428         Changes for AIX 4.3:
 429         * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
 430         to correct value for generic dummy frames.  When using
 431         generic dummy frames, don't attempt to write TOC value or
 432         function to call into the call dummy.
 433         (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
 434         code to also handle the PowerOpen ABI.
 435         (ppc_push_return_address): Enable for all ports.
 436         * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
 437         PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
 438         CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
 439         CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
 440         provided by generic RS6000 definitions so that call dummies
 441         are implemented using generic dummy frames instead.
 442
 443         * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
 444         prior to changing the stack pointer via ptrace().  Also, ignore
 445         attempts to store to undefined registers that are less than
 446         NUM_REGS.
 447
 448         * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
 449         frame from 436 to 448 to account for alignment padding.
 450         (rs6000_push_arguments): Obtain actual register size instead
 451         of assuming the register is 4 bytes long.  [There's still
 452         more work to be done to totally remove the 4 byte assumption,
 453         however.]  Make sure the stack is 16 byte aligned as required
 454         by the PowerOpen ABI.  Also, make sure that small structures
 455         passed in registers are properly aligned within the register.
 456
 457 2000-02-15  Jesper Skov  <jskov@cygnus.co.uk>
 458
 459         Patch applied by Kevin Buettner <kevinb@redhat.com>
 460
 461         * rs6000-tdep.c (skip_prologue): skip copying of argument
 462         registers to local variable registers.
 463
 464 2000-02-14  Jim Kingdon  <kingdon@redhat.com>
 465
 466         * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale.  A
 467         sym->section->index number is not a SECT_OFF_* code.
 468
 469 Tue Feb 15 12:07:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 470
 471         * MAINTAINERS (write after approval): Add H.J. Lu.
 472
 473 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 474
 475         * sh-tdep.c: Remove extraneous code.
 476
 477 2000-02-14  Amit S. Kale  <akale@veritas.com>
 478
 479         * elfread.c (elf_symtab_read): Move the use of sym to after where
 480         it is set.
 481         Checked in by Jim Kingdon  <kingdon@redhat.com>
 482
 483 Mon Feb 14 15:39:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 484
 485         * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
 486
 487 Mon Feb 14 15:20:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 488
 489         From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
 490         * dwarf2read.c: (die_is_declaration): New fn.
 491         (read_structure_scope): Use it.
 492
 493         * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
 494
 495 2000-02-10  J.T. Conklin  <jtc@redback.com>
 496
 497         * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
 498         * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
 499         configdirs.
 500         * gdbserver/low-nbsd.c: New file.
 501
 502         * gdbserver/Makefile.in: convert to autoconf.
 503         * gdbserver/configure.in: likewise.
 504         * gdbserver/configure: generate.
 505
 506 Sun Feb 13 11:21:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 507
 508         * CONTRIBUTE: New file.  How to contribute to GDB.
 509
 510 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 511
 512         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
 513         Buettner to powerpc maintainers.  Make Kevin Buettner the
 514         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
 515         and Jason Molenda to write after aproval list.
 516
 517 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 518
 519         * MAINTAINERS: Reformat.  Separate into check-in categories.
 520
 521 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 522
 523         * uw-thread.c: Remove __FUNCTION__ GNUism.
 524
 525 2000-01-17  Amit S. Kale  <akale@veritas.com>
 526
 527         * elfread.c (elf_symtab_read): Use offset for the section in which a
 528         symbol resides, instead of .text section for calculating address of a
 529         symbol.
 530         Checked in by Jim Kingdon  <kingdon@redhat.com>
 531
 532 2000-02-10  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * gnu-nat.c: Remove hackery to include <bits/waitflags.h>.  It is
 535         no longer necessary now we have gdb_wait.h.
 536
 537 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 538
 539         * gnu-nat.c (proc_string): Make global.
 540         (do_mach_notify_dead_name): Suppress dead name notifications if we
 541         know that the task is dead.
 542
 543 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
 544
 545         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
 546         instead of directly from the kernel.  Add some hackery to make
 547         sure that the info isn't influenced by suspension of the task in
 548         the proc server itself.
 549
 550 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
 551
 552         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
 553         approved by Michael Snyder.
 554
 555 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 556
 557         * linux-thread.c: Include defs.h before gdb_wait.h.
 558
 559 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 560
 561         * Makefile.in (wait_h): Delete macro.  Update all dependencies
 562         specifying gdb_wait.h instead.
 563
 564         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
 565         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
 566         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
 567         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
 568         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
 569         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
 570         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
 571         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
 572         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
 573         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
 574         or <sys/wait.h>.
 575         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
 576
 577         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
 578         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
 579
 580 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
 581
 582         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
 583         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
 584         (d10v_stack_align): Declare.
 585         * d10v-tdep.c (d10v_stack_align): Define.
 586
 587 1999-08-23  J.T. Conklin  <jtc@redback.com>
 588
 589         * top.c (remote_timeout): Change default to 2.  Add comment
 590         explaining history of changes to the default value.
 591         * remote.c (_initialize_remote): Remove code that adds set/
 592         show remotetimeout, as that's also done in top.c
 593
 594 1999-10-18  J.T. Conklin  <jtc@redback.com>
 595
 596         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
 597         Return E01 instead of P01 when 'P' command fails.
 598
 599 2000-02-05  J.T. Conklin  <jtc@redback.com>
 600
 601         * remote.c (putpkt_binary): Handle NAK from target stub.
 602
 603 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 604
 605         * configure.in: Remove the addition of sol-thread.c to the
 606         CONFIG_INITS list. This caused problems with init.c, because
 607         sol-thread.c would be grepped twice for _initialize_* functions.
 608         * configure: Ditto.
 609         * Makefile.in: Add FIXME for init.c.
 610
 611 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
 612
 613         Clean up compiler warnings:
 614         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
 615         stack.c, valprint.c: Change variables to unsigned.
 616         * bcache.c: Rearrange to avoid warnings about variables not being set.
 617         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
 618         rather than declaring print_max and repeat_count_threashold
 619         ourselves (incorrectly).
 620         * valprint.h: Do declare repeat_count_threashold.
 621         * ch-exp.c: Use default case for internal error.
 622         * findvar.c: Don't omit argument type.
 623         * symtab.c: Remove unused variable.
 624
 625 2000-02-04  Jim Blandy  <jimb@redhat.com>
 626
 627         * c-typeprint.c (remove_qualifiers): New function.
 628         (c_type_print_base): Use it to remove qualifiers from C++
 629         qualified names, not strrchr.
 630
 631         * c-typeprint.c (c_type_print_base): Recognize type conversion
 632         operators by calling is_type_conversion_operator.
 633         (is_type_conversion_operator): New function.
 634
 635 2000-02-04  Nick Clifton  <nickc@cygnus.com>
 636
 637         * config/arm/tm-arm.h (LOWEST_PC): Define.
 638
 639 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 640
 641         * infrun.c (resume): Make just one call to target_resume(), instead
 642         of four: set up correct parameters in all the cases ahead of time,
 643         and do call at the end.
 644
 645 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 646
 647         * config/powerpc/tm-ppc-eabi.h: Define
 648         SOFUN_ADDRESS_MAYBE_MISSING.
 649
 650 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 651
 652         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
 653         frames (revisited).
 654
 655 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 656
 657         * Makefile.in (INIT_FILES): Append CONFIG_INITS
 658         * configure.in (CONFIG_INIT): Initialize.
 659         (links): Link srcdir/gdbtk/library to gdbtcl2.
 660         * gdbtcl2: Moved to gdbtk/library.
 661         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
 662         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
 663         gdbtk.h: Moved to gdbtk/generic.
 664
 665 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 666
 667         * printcmd.c (build_address_symbolic): New function. Returns all
 668         the parts that are necessary to print an address in a symbolic
 669         form.
 670         (print_address_symbolic): Split into a printing part and an
 671         information building part, build_address_symbolic().
 672
 673         * defs.h (build_address_symbolic): Export.
 674
 675 2000-02-03  Jim Blandy  <jimb@redhat.com>
 676
 677         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
 678         opcode.
 679
 680 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 681
 682         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
 683         arguments on dummy frames.
 684
 685 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 686
 687         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
 688         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
 689
 690 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 691
 692         * remote.c (getpkt_sane): New function. It is the old getpkt(),
 693         which now returns a timeout indication.
 694         (getpkt): New function. Wrapper for getpkt_sane(), so that return
 695         value can still be ignored.
 696
 697 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 698
 699         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
 700         UI_OUT.
 701
 702 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 703
 704         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
 705         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
 706         GDB_FILE.
 707
 708         * Makefile.in: Update.
 709
 710         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
 711         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
 712         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
 713         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
 714         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
 715         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
 716         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
 717         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
 718         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
 719         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
 720         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
 721         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
 722         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
 723         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
 724         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
 725         config/pa/tm-hppa.h: Update.
 726         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
 727
 728 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
 729
 730         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
 731         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
 732         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
 733         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
 734         config/m88k/delta88v4.mh, config/mips/irix4.mh,
 735         config/mips/irix5.mh, config/mips/mipsv4.mh,
 736         config/powerpc/solaris.mh (NATDEPFILES): Change references to
 737         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
 738         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
 739
 740 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 741
 742         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
 743
 744         * main.c (captured_main): Only use the legacy tui_file code when
 745         linking in older code such as the TUI.
 746
 747         * gdb-file.h, gdb-file.c: New files.
 748         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
 749         null_file_isatty, null_file_rewind, null_file_put,
 750         null_file_flush, null_file_write, null_file_fputs,
 751         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
 752         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
 753         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
 754         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
 755         set_gdb_file_data, struct accumulated_gdb_file,
 756         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
 757         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
 758         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
 759         stdio_file_delete, stdio_file_flush, stdio_file_write,
 760         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
 761         Moved to gdb-file.h and gdb-file.c.
 762         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
 763         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 764         tui_file_rewind, tui_file_put, tui_file_fputs,
 765         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 766         fputs_unfiltered_hook):
 767         Moved to tui/tui-file.c and tui/tui-file.h.
 768
 769         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
 770         (tui-file.o, gdb-file.o): Add dependencies.
 771         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
 772         * main.c: #include tui/tui-file.h.
 773
 774 2000-01-28  Fred Fish  <fnf@cygnus.com>
 775
 776         * findvar.c (value_from_register): Special case handling of D10V
 777         pointer values fetched from registers.
 778
 779 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 780
 781         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
 782         support for new style thumb prologues.
 783
 784 2000-01-28  Nick Clifton  <nickc@redhat.com>
 785
 786         * arm-tdep.c: Remove extraneous dash at start of strings
 787         introduced in previous delta.
 788
 789 2000-01-27  Nick Clifton  <nickc@redhat.com>
 790
 791         * arm-tdep.c: Replace uses of arm_toggle_renames() with
 792         parse_arm_disassembler_option().
 793
 794 2000-01-27  Jim Blandy  <jimb@cygnus.com>
 795
 796         * symtab.c (decode_line_1): Don't let commas that are within
 797         quotes or parenthesis terminate the line spec.  Don't use pp when
 798         removing the final double quote of a double-quoted string.  Don't
 799         forget to skip the opening double quote.  I have no clue whether
 800         this change is correct; probably we've just moved this function
 801         from one buggy place to another buggy place, and never came within
 802         an outhouse whiff of correctness.
 803         (find_toplevel_char): New function.
 804
 805 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 806
 807         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
 808         passing the pointer to a thumb function as an argument.
 809
 810 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 811
 812         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
 813         are reinserted for another run.
 814
 815 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 816
 817         * cli-out.c (cli_filed_string): Test for NULL string.
 818
 819 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 820
 821         * infcmd.c (run_stack_dummy): Account for a random signal stopping
 822         the inferior as well as breakpoints being hit while performing an
 823         inferior function call.
 824         * valops.c (hand_function_call): Ditto.
 825
 826 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 827
 828         From  Mark Kettenis  <kettenis@gnu.org>
 829
 830         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
 831         i386_REGS_SEGS_STATE.
 832         (HAVE_I387_REGS): Define.
 833         (FLOAT_INFO): Remove.
 834         * i386gnu-nat.c: Almost completely rewritten to use new i386
 835         register layout and `float info' implementation.
 836         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
 837         Move prototypes from here.
 838         * gnu-nat.h: To here.
 839
 840 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
 841
 842         * utils.c (get_field, put_field): Fix buffer underruns and
 843         overruns.  Also, handle case where total_len is not evenly
 844         divisible by 8.
 845         (getfield): Make sure zeroing of unwanted bits occurs even
 846         when bit field to extract does not straddle two or more
 847         bytes.
 848
 849 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
 850
 851         * defs.h: Add gdb_thread_select declaration.
 852
 853 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
 854
 855         * linux-thread.c (_initialize_linuxthreads): Make sure that
 856         linuxthreads_block_mask does not block SIGCHLD.
 857
 858 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 859
 860         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
 861         text so that new lines work properly.
 862
 863 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 864
 865         * proc-utils.h: New file. Export functions from proc-*.c.
 866
 867         * proc_api.c: Rename to:
 868         * proc-api.c: New file. Add include of proc-utils.h.
 869
 870         * proc_events.c: Rename to:
 871         * proc-events.c: New file.
 872
 873         * proc_flags.c: Rename to:
 874         * proc-flags.c: New file.
 875
 876         * proc_why.c: Rename to:
 877         * proc-why.c: New file. Add include of proc-utils.h.
 878
 879         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
 880         ctype.h, proc-utils.h.
 881         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
 882         (open_procinfo_files): Conditionalize local variable tmp, to avoid
 883         compiler warnings.
 884         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
 885         pathname.
 886         (procfs_wait): Adjust format in some printf_filetered calls to
 887         avoid compiler warnings.
 888         (make_signal_thread_runnable): Ifdef 0. The calls to this function
 889         are also ifdef'd 0 .
 890         (procfs_resume): Add parentheses around '&&' operation.
 891         (procfs_set_exec_trap): Remove unused variable.
 892         (info_proc_cmd): Add braces to avoid ambiguous else clause.
 893
 894         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
 895         proc-why.o): Update dependencies.
 896
 897         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
 898         proc-*.o.
 899
 900 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
 901
 902         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
 903         Fix from Robert Lipe <robertl@sco.com>.
 904         * configure: Regenerated.
 905
 906 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 907
 908         * stack.c (print_frame_info_base): Break up into the frame info
 909         (location) printing part and the rest (source line printing).
 910         (print_frame): New function. Take care of printing the location
 911         information.
 912         Update copyright.
 913
 914         * infrun.c (normal_stop): Use enum values rather than integers for the
 915         source_flag to be passed to show_and_print_stack_frame().
 916         Update copyright.
 917
 918         * frame.h (print_what): New enum for 'source' argument to
 919         print_frame_info_base(). Use this instead of obscure numbers.
 920         Update copyright.
 921
 922 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
 923
 924         * event-top.c (stdin_event_handler): call quit_command rather than
 925         exit -- run cleanups, give target code a chance to say goodbye to
 926         the target.  Fixes bug where the inferior processes were left
 927         around on Solaris (and probably elsewhere) by the testsuite.
 928
 929 2000-01-14  Mark Salter  <msalter@cygnus.com>
 930
 931         * v850-tdep.c (v850_target_architecture_hook): Setup correct
 932         machine id for disassembly.
 933
 934 2000-01-13  Jim Blandy  <jimb@cygnus.com>
 935
 936         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
 937         convert_to_regset, when regno indicates a specific register.
 938
 939 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 940
 941         * uw-thread.c: Document libthread.so debugging interface.  Minor
 942         comment and formatting tweaks.
 943         (DEBUG): #define as 0 instead of 1.
 944         (CALL_BASE): Include function name in error msg.
 945         (libthread_stub): Adjust inferior_pid after thread exit.
 946         (uw_thread_create_inferior): Deactivate uw_thread_ops before
 947         asking procfs_ops to create inferior.
 948         (libthread_init): Don't return nonlocally on error.
 949
 950 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 951
 952         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
 953         variable.
 954
 955 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 956
 957         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
 958         both sides are on the same state.
 959
 960 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 961
 962         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
 963         115200 (minor syntax mistake).
 964
 965 2000-01-12  Jim Blandy  <jimb@cygnus.com>
 966
 967         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
 968         this here, to go along with the definitions of PIDGET and TIDGET.
 969
 970 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 971
 972         * thread.c (do_captured_thread_select): New function. Switch
 973         current thread, safely from within catch_errors().
 974         (gdb_thread_select): New function. Switch threads safely.
 975         (thread_command): Use gdb_thread_select().
 976         Include ui-out.h.
 977         (do_captured_list_thread_ids): New function.
 978         (gdb_list_thread_ids): New function.
 979
 980         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
 981
 982 2000-01-11  Christopher Faylor <cgf@cygnus.com>
 983
 984         * configure.in: Avoid linking -limagehlp unless it's a native build.
 985         * configure: Regenerate.
 986         * thread.cc (add_thread): Clear private data pointer here or suffer
 987         strange behavior when it is checked for NULL later.
 988
 989 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
 990
 991         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
 992         * configure.in: Add an additional library to cygwin link.
 993         * configure: Regenerate.
 994
 995         Patch from Egor Duda <deo@logos-m.ru>:
 996         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
 997         type.
 998
 999 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
1000
1001         * uw-thread.c: New file to support UnixWare user-mode threads:
1002         contributed by Nickolas Duffek  <nsd@cygnus.com>.
1003         * target.h (struct target_ops): New vector, to_extra_thread_info,
1004         allows back-ends to give extra details in info thread display.
1005         (target_extra_thread_info): define new macro.
1006         (target_find_new_threads): simplify macro.  Cleanup comments.
1007         * target.c (to_extra_thread_info): default and inherit new vector.
1008         (cleanup_target): eliminate PARAMS, break up long lines,
1009         provide default definition for to_extra_thread_info, and
1010         to_find_new_threads.  Default to_thread_alive and to_query
1011         to return_zero, not target_ignore (they each return int not void).
1012         (debug_to_find_new_threads): new debug entry.
1013         (setup_target_debug): add debug_to_find_new_threads.
1014         * gdbthread.h: export struct thread_info, find_thread_pid, and
1015         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
1016         copyright.  Add new private data pointer for use by target back-ends.
1017         * thread.c (struct thread_info): move definition to gdbthread.h.
1018         (find_thread_pid): new exported function for thread lookup.
1019         (iterate_over_threads): new exported function for applying
1020         arbitrary operations to threads.  Update copyright to 2000.
1021         (info_threads_command): use new target_extra_thread_info vector
1022         to display extra information about each thread (if implemented).
1023         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1024         Add defines for PIDGET, etc.
1025         * config/i386/tm-i386sol2.h: ditto.
1026         * config/sparc/tm-sun4sol2.h: ditto.
1027         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1028         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1029         if -lpthread and -lpthreads fail.
1030
1031         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1032         (proc_flags): combine flags that UnixWare splits into two locations.
1033         (proc_modify_flag): add support for PR_KLC (kill on last close).
1034         (proc_[un]set_kill_on_last_close): new functions.
1035
1036 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1037
1038         * infrun.c (normal_stop): Print out thread id when we stop.
1039
1040 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1041
1042         * remote.c (remote_open_1): Fix message so it does not imply a
1043         specific syntax for serial ports, as it is OS dependent.
1044         (remote_async_open_1): Ibid.
1045         (init_remote_ops): Ibid.
1046
1047 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1048
1049         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1050         "set remotebaud" command (if set) when no speed is specified on
1051         the "target rdi" command.
1052
1053 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1054
1055         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1056         115200.
1057         (baud_options[]): Ibid.
1058
1059 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1060
1061         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1062         used by each operating system.
1063
1064 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1065
1066         * breakpoint.c (until_break_command): Add an argument for the
1067         continuation, the beginning of the cleanups set up by this
1068         command.
1069         (until_break_command_continuation): Do cleanups until the one
1070         passed in as argument instead of doing all of them.
1071
1072         * infcmd.c (finish_command_continuation): Expect a new argument,
1073         which indicates up to where to do cleanups. Update calls to
1074         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1075         (finish_command): Add another argument for the continuation: the
1076         starting cleanup for this command.
1077
1078 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1079
1080         From Grant Edwards <grante@visi.com> (original patch from Thomas
1081         Zenker ):
1082         * rdi-share/ardi.c: Allow interruption of interruptible
1083         targets with a <CNTL-C>.
1084
1085 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1086
1087         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1088         to control port to accommodate some versions of Angel.
1089
1090 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1091
1092         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1093         Add interpretation for C Support Library packets.
1094
1095 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1096
1097         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1098         is now being modified.
1099         * rdi-share/devsw.h: Adjust declaration of the above funtion.
1100
1101 For older changes see ChangeLog-99
1102 \f
1103 Local Variables:
1104 mode: change-log
1105 left-margin: 8
1106 fill-column: 74
1107 version-control: never
1108 End: