gdb/ChangeLog

   1 Fri Mar  3 13:12:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
   2
   3         * configure.in (ENABLE_GDBTK): Delete variable.
   4         (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
   5         * Makefile.in: Update.
   6         * configure: Regenerate
   7
   8 2000-03-02  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
   9
  10         * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
  11         NATDEPFILES list.
  12
  13 2000-03-02  Mark Kettenis  <kettenis@gnu.org>
  14
  15         * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
  16         Override definitions to include the normal FPU registers.
  17         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
  18         REGISTER_CONVERT_TO_RAW): Removed.  The default definitions are
  19         fine for AIX/i386.
  20         (i387_to_double, double_to_i387): Remove prototypes.
  21
  22 2000-03-02  Kevin Buettner  <kevinb@redhat.com>
  23
  24         * findvar.c (extract_floating, store_floating): Use target
  25         floating point type sizes rather host sizes to determine
  26         which conversion needs to be done.
  27
  28 2000-03-02  Nick Duffek  <nsd@cygnus.com>
  29
  30         * uw-thread.c: Apply GNU conventions to comment formatting.
  31         (deactivate_uw_thread): Call remove_thread_event_breakpoints().
  32         (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
  33         call to deactivate_uw_thread().
  34
  35 Thu Mar  2 09:04:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  36
  37         * MAINTAINERS: Daniel Berlin is C++ maintainer.
  38
  39 Thu Mar  2 08:55:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  40
  41         * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
  42         a joint GNU/Linux/x86 maintainer.  Nick Duffeck and Robert Lipe
  43         share SCO/Unixware.  Nick Duffek and Peter Schauer share
  44         Solaris/x86.
  45
  46 Wed Mar  1 22:12:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  47
  48         From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
  49         * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
  50         * remote-rdi.c (arm_rdi_close): Ditto.
  51
  52 Wed Mar  1 19:31:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  53
  54         * CONTRIBUTE (configure.in): Note that patches to configure are
  55         not needed.
  56
  57 2000-03-01  Mark Kettenis  <kettenis@gnu.org>
  58
  59         * MAINTAINERS: Correct my own mail address.
  60
  61 Wed Mar  1 11:26:07 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  62
  63         * MAINTAINERS: Document people with paperwork pending.
  64
  65 Wed Mar  1 00:49:06 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  66
  67         From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
  68         Make NEW_PROC_ABI interface functional on Solaris x86.
  69         * sol-thread.c (ps_lgetLDT): Rewrite to use new
  70         procfs_find_LDT_entry function from procfs.c, mostly copied from
  71         lin-thread.c.
  72         * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
  73         needed.
  74
  75 Wed Mar  1 00:34:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  76
  77         From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
  78         * config/i386/tm-i386sol2.h (MERGEPID): Define.
  79
  80 Wed Mar  1 00:06:19 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  81
  82         From 1999-08-13 J.T. Conklin <jtc@redback.com>:
  83         * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
  84         FRAME_FIND_SAVED_REGS.
  85         (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
  86         * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
  87         Update.
  88
  89 Tue Feb 29 23:56:41 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  90
  91         From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
  92         * objfiles.c (open_mapped_file):  Fix obsolete references to `mapped'
  93         parameter.
  94
  95 Tue Feb 29 18:47:58 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  96
  97         From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
  98         * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
  99         (top level): Add prototypes for go32_* functions.
 100         * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
 101         (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
 102         Override definitions from tm-i386.h.
 103         (REGISTER_VIRTUAL_TYPE): Remove macro definition.
 104         * i386-tdep.c (i386_extract_return_value)
 105         [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
 106         to the list of targets which return FP values in FP registers.
 107
 108         * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
 109         that this function be re-implemented using multi-arch.
 110
 111 Tue Feb 29 18:40:08 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 112
 113         From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
 114         * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
 115         and ScreenRows.
 116         * ser-go32.c: Include string.h, for prototype of strncasecmp.
 117         (dpmi_regs, dpmi_sregs): Remove unused variables.
 118         (dos_flush_input): Return a value, to prevent compiler warning.
 119         * expprint.c (dump_prefix_expression): Use %ld in format and cast
 120         sizeof(union exp_element) to long, to prevent GCC from complaining
 121         about format/argument mismatch.
 122         (dump_postfix_expression): Likewise.
 123
 124 Tue Feb 29 18:09:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 125
 126         * arm-tdep.c: Include <ctype.h>.
 127
 128 Tue Feb 29 17:33:49 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 129
 130         From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
 131         * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
 132         that the target's stack was valid.
 133
 134 Tue Feb 29 15:14:56 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 135
 136         From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
 137         * dwarf2read.c (read_address): Read 16-bits addresses.
 138
 139 2000-02-28  Scott Bambrough <scottb@netwinder.org>
 140
 141         * arm-linux-nat.c (fetch_nw_fpe_*):
 142         Renamed to fetch_nwfpe_* to use the same naming convention
 143         as in the Linux kernel.  Modified prototype to get rid of
 144         unused parameters.
 145         (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
 146         naming convention as in the Linux kernel.  Fixed calls to
 147         fetch_nwfpe_*.
 148         (store_fpregs): Fixed calls to store_nwfpe_*.  Removed
 149         unused variable.
 150
 151 Mon Feb 28 18:24:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 152
 153         * MAINTAINERS: Transfer d30v maintainership to David Taylor.
 154
 155 2000-02-28  Christopher Faylor  <cgf@cygnus.com>
 156
 157         * win32-nat.c: Remove unneeded header.
 158         * wince.c: Ditto.
 159
 160 Mon Feb 28 13:34:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 161
 162         * wince.c: Include "gdb_wait.h" and not "wait.h".
 163
 164 Mon Feb 28 10:58:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 165
 166         * MAINTAINERS: Mention mmalloc.  Expand Host/Native and
 167         Target/Architecture maintainers descriptions.
 168
 169 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
 170
 171         * gnu-nat.c: Include "gdbthread.h".  Include <hurd.h>.
 172         Reorder headers a bit.  Overall cleanup and minor reformatting.
 173         (MIG_SERVER_DIED): Remove define.
 174         (proc_update_sc): Add braces to silence compiler warning.
 175         (proc_steal_exc_port): Initialize err to zero.
 176         (make_proc): Add braces to silence compiler warning.
 177         (inf_validate_task_sc): Add cast to silence compiler warning.
 178         (inf_set_traced): Reorganize a bit to silence compiler warning.
 179         (inf_validate_procs): Use mach_msg_type_number_t for all thread
 180         numbers and add braces to silence compiler warning.
 181         (gnu_wait): Add prototypes for server functions and add braces to
 182         silence compiler warnings.
 183         (S_exception_raise_request): Pass subcode to inf_debug call.
 184         (gnu_write_inferior): Remove unused variable `protection_changed'.
 185         (gnu_xfer_memory): Remove unused variable `result'.
 186         (set_sig_thread_cmd): Remove unused varible `tid'.
 187         (set_signals_cmd): Remve unused variable `trace'.
 188         (add_task_commands): Provide complete prototype.  Reformat help
 189         strings a bit to make sure the first line is a full sentence.
 190         Call info_port_rights_cmd instead of info_send_rights_cmd for the
 191         "info port-rights" command.
 192         (add_thread_commands): Provide complete prototype.  Make static.
 193         Reformat help strings a bit to make sure the first line is a full
 194         sentence.
 195         (_initialize_gnu_nat): Provide complete prototype.
 196
 197 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
 198
 199         Make cross-compilation for the Hurd more friendly.
 200         From Jeff Bailey <jbailey@gnu.org>:
 201         * configure.in: Use AC_CHECK_TOOL to find MiG.
 202         * Makefile.in (MIG): New variable.
 203         * config/i386/i386gnu.mh (MIG): Remove.
 204         * configure: Regenerated.
 205
 206 2000-02-26  Kevin Buettner  <kevinb@redhat.com>
 207
 208         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
 209         comment explaining motivation behind this function and why
 210         the generic facilities won't work for this platform.
 211         * rs6000-tdep.c (skip_prologue): Always test to make sure
 212         that an instruction is read successfully from the target's
 213         memory.  Introduce notion of instructions which may appear in
 214         the prologue, but may not end the prologue.  Added explicit
 215         check for nop instruction.  Use memset() to zero the frame
 216         data instead of assignment from a statically allocated,
 217         uninitialized structure.
 218
 219 Sat Feb 26 17:15:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 220
 221         * MAINTAINERS: Chris Faylor is responsible for all MS Windows
 222         systems.  Note that Jim Blandy as maintainer for ``tracing
 223         bytecode stuff''
 224
 225 2000-02-25  Fernando Nasser  <fnasser@cygnus.com>
 226
 227         From: Thomas Zenker <thz@Lennartz-electronic.DE>
 228         * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
 229         NetBSD...) sys_errlist should not be declared in hsys.c.
 230         NEED_SYSERRLIST is set already by configure, so we can use it.
 231         * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
 232         posix compliant and we should not work with the old compatibility
 233         stuff.  Because of that I undef BSD in case of FBSD etc and include
 234         sys/ioctl to get the flags.
 235         * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
 236         for exclusive use.
 237
 238 2000-02-24  Kevin Buettner  <kevinb@redhat.com>
 239
 240         * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
 241         of return structure in r3 if necessary.
 242         (ppc_linux_memory_remove_breakpoints): New function.
 243         * rs6000-tdep.c (skip_prologue): Make sure that the cases
 244         for storing either cr or lr to the stack only handle those
 245         cases.  (I.e, don't let these cases match 0x00000000 which is
 246         found found in the shared library trampoline prior to the
 247         loading of the shared library.)
 248         * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
 249         Declare.
 250         (MEMORY_REMOVE_BREAKPOINT): Define.
 251
 252 Wed Feb 23 23:27:48 2000  Andrew Cagney  <cagney@behemoth.cygnus.com>
 253
 254         * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
 255
 256 Thu Feb 24 18:42:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 257
 258         * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
 259         $(SUBDIR_*_INSTALL) when so configured.
 260         * configure: Regenerate.
 261
 262         * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
 263         configure.
 264         (install-only): Add dependency on $(CONFIG_INSTALL).  Delete code
 265         installing GDBtk.
 266         (uninstall): Add dependency on $(CONFIG_UNINSTALL).
 267         (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
 268         SUBDIR_GDBTK_INSTALL): Define.
 269         (install-gdbtk): New target.
 270
 271 Thu Feb 24 18:19:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 272
 273         * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
 274         * configure: Regenerate.
 275
 276 2000-02-24  Christopher Faylor  <cgf@cygnus.com>
 277
 278         * configure.tgt: Add arm, mips, sh wince targets.
 279         * config/arm/tm-wince.h: New file.
 280         * config/arm/wince.mt: New file.
 281         * config/sh/tm-wince.h: New file.
 282         * config/sh/wince.mt: New file.
 283         * config/mips/tm-wince.h: New file.
 284         * config/mips/wince.mt: New file.
 285         * wince.c: New file.
 286         * wince-stub.c: New file.
 287         * wince-stub.h: New file.
 288         * sh-tdep.c: Use correct register names for Windows CE.
 289
 290 Wed Feb 23 19:01:45 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 291
 292         * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
 293         (error_return, quit_return): Merge into catch_return pointer.
 294         (return_to_top_level): Update comment.  Longjmp to *catch_errors,
 295         and communicate reason to catch_errors via setjmp return value.
 296         (catch_errors): Always catch both quit and error, and if a catch
 297         wasn't requested by caller, throw it to the next catch_error.
 298         Replace dual longjmp buffer memcpy with single pointer change.
 299         Add FIXME for possibly adding new interface to tell caller what
 300         event was caught.  Add extensive comments.
 301         * defs.h (enum return_reason): Reserve 0 for use as initial
 302         setjmp() return value.
 303         (RETURN_MASK): New public macro to generate RETURN_MASK_* from
 304         enum return_reason.
 305         (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
 306
 307 2000-02-23  Fernando Nasser  <fnasser@cygnus.com>
 308
 309         * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
 310         * valops.c (_initialize_valops): Add command "set unwindonsignal".
 311         (hand_function_call): Test for unwind_on_signal and act accordingly.
 312
 313 Wed Feb 23 12:58:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 314
 315         * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
 316         Match ../include/dis-asm.h change.
 317         * gdbarch.h: Regenerate.
 318         * corefile.c (dis_asm_read_memory): Update.
 319
 320 Mon Feb 21 13:57:27 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 321
 322         * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
 323         (ENABLE_CFLAGS): Move initialization to start of file.
 324         (enable-gdbmi): Add new configure option --enable-gdbmi.  When
 325         selected and an ${srcdir}/mi directory is present enable MI
 326         interface.
 327
 328         * configure: Regenerate.
 329
 330         * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
 331         SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
 332         (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
 333         CONFIG_LDFLAGS): New macros.  Initialized by autoconf via
 334         @CONFIG...@.
 335         (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
 336         INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
 337
 338         * mi: New directory. MI interface to GDB.
 339
 340         * defs.h (interpreter_p): Declare when UI_OUT.
 341         * top.c (gdb_init): When interpreter_p, check that the interpreter
 342         was recognized by one of the linked in interpreters.
 343         * main.c (interpreter_p): Define.
 344         (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
 345         * event-top.c (display_gdb_prompt): When interpreter_p, assume
 346         interpreter displays prompt.
 347
 348         * breakpoint.c (print_it_typical, watchpoint_check,
 349         print_one_breakpoint, mention): When MI include additional
 350         target status information.
 351         * infrun.c (print_stop_reason, normal_stop): Ditto.
 352
 353 2000-02-22  Jim Blandy  <jimb@redhat.com>
 354
 355         * gdbarch.sh: Make the `default' field really default to zero, as
 356         documented.
 357
 358         Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
 359         * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
 360         more function-like.
 361         (default_coerce_float_to_double, standard_coerce_float_to_double):
 362         New functions.
 363         (value_arg_coerce): Adjust for new definition.
 364         * value.h (default_coerce_float_to_double,
 365         standard_coerce_float_to_double): New declarations for the above.
 366         * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
 367         * gdbarch.c, gdbarch.h: Regenerated.
 368         * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
 369         tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
 370         definitions.
 371         * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
 372         function here.
 373         (mips_gdbarch_init): Install that as our coerce_float_to_double
 374         function.
 375
 376 2000-02-22  Kevin Buettner  <kevinb@redhat.com>
 377
 378         * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
 379         type.
 380         * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
 381         forward declaration.
 382
 383         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
 384         where the next frame is a signal handler caller.
 385
 386         * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
 387         undef.
 388         (tm-linux.h): Include.
 389         (tm-sysv4.h): Don't include (directly).  config/tm-linux.h will
 390         include this file for us.
 391         (REALTIME_LO, REALTIME_HI): Don't define.  These are defined by
 392         config/tm-linux.h for us.
 393         (SOFUN_ADDRESS_MAYBE_MISSING): Define.
 394
 395 2000-02-21  Kevin Buettner  <kevinb@redhat.com>
 396
 397         * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
 398         (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
 399         * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
 400         and like targets.
 401
 402         * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
 403         config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
 404         * config/powerpc/xm-linux.h: Substantially revised for native
 405         port.
 406         * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
 407         (NATDEPFILES): Update list to reflect the fact that we can
 408         now debug natively.
 409
 410         * rs6000-tdep.c, config/rs6000/tm-rs6000.h
 411         (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
 412         Renamed; The former names were lacking the rs6000_ prefix.
 413         * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
 414         instead of rs6000_frame_chain.
 415         (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
 416         of rs6000_frameless_function_invocation.
 417
 418 2000-02-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 419
 420         From Philippe De Muyter  <phdm@macqel.be>
 421
 422         * event-loop.c (handle_file_event): In case of poll, enable
 423         printing of informational message if an error/exception is
 424         detected on the file descriptor.
 425
 426 2000-02-21  Jim Kingdon  <kingdon@redhat.com>
 427
 428         * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
 429
 430 Mon Feb 21 12:50:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 431
 432         * buildsym.c: Include "language.h" and "expression.h" for
 433         longest_local_hex_string_custom.
 434
 435 Mon Feb 21 11:17:18 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 436
 437         * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
 438         * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
 439         Cagney <cagney@b1.cygnus.com>.
 440
 441 Mon Feb 21 11:03:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 442
 443         * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
 444         nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
 445         Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
 446         to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
 447         Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
 448         Kingdon.
 449         * MAINTAINERS: Add Nick Clifton to write after approval list.
 450
 451 Mon Feb 21 10:30:39 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 452
 453         * MAINTAINERS: Add note on multiple maintainers.
 454
 455 2000-02-19  Philippe De Muyter  <phdm@macqel.be>
 456
 457         * cli-out.c (cli_table_header): Type of parameter `alignment' is
 458         `enum ui_align', not `int'.
 459         (cli_field_string, cli_field_skip): Likewise.
 460
 461 2000-02-18  Jim Blandy  <jimb@redhat.com>
 462
 463         From Jimmy Guo <guo@cup.hp.com>:
 464         * buildsym.h (add_free_pendings): Declare.
 465         * buildsym.c (add_free_pendings): New function.
 466         (make_blockvector): 32x64 fix using longest_local_hex_string().
 467         (start_subfile): initialize variable 'subfile'.
 468
 469 2000-02-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 470
 471         * remote.c (remote_async_detach): Use target_mourn_inferior(), to
 472         make sure that all is cleaned up after we disconnect from the
 473         target.
 474         (remote_detach): Ditto.
 475
 476 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 477
 478         From Rodney Brown  <RodneyBrown@pmsc.com>
 479         * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
 480         potentially harming mistake.
 481
 482 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 483
 484         * arm-tdep.c: Use header file instead of extern declarations for
 485         the {get,set}_arm_regname* functions.
 486
 487 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 488
 489         * configure.in: Replaces obsolete gdbtk-variable.c with
 490         gdbtk-varobj.c.
 491         * configure: Regenerate.
 492         * Makefile.in: Remove obsolete/extraneous references to
 493         gdbtk-var* files.
 494
 495 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
 496
 497         * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
 498         the conversion of the signal number.  TARGET_SIGNAL_REALTIME_33 is
 499         33 by definition, whereas REALTIME_LO might be 32 on systems that
 500         have SIG32 such as Linux.  Make sure that the signal number
 501         returned is within the range specified by REALTIME_LO and
 502         REALTIME_HI.
 503
 504 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
 505
 506         * configure: Regenerated.
 507
 508 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 509
 510         * arm-tdep.c (set_disassembly_flavor, arm_othernames,
 511         _initialize_arm_tdep): Allows the user to choose between any of
 512         the flavors available for the disassembly to be used in the "info
 513         reg" command and elsewhere in gdb.  It prevents having to maintain
 514         this information in two places by using the data kept in the
 515         opcodes directory.
 516
 517 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 518
 519         * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
 520         prfpregset_t in <sys/procfs.h>.
 521         * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
 522         HAVE_PRFPREGSET_T.
 523         * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
 524         prgregset_t and prfpregset_t if they are not already present.
 525
 526 Wed Feb 16 19:00:02 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 527
 528         From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
 529         * procfs.c: Define MERGEPID if not defined. For osf4.0e.
 530
 531 2000-02-15  Jason Molenda  (jsm@bugshack.cygnus.com)
 532
 533         * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
 534         'do-doc'.
 535
 536 2000-02-15  Kevin Buettner  <kevinb@redhat.com>
 537
 538         Changes for AIX 4.3:
 539         * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
 540         to correct value for generic dummy frames.  When using
 541         generic dummy frames, don't attempt to write TOC value or
 542         function to call into the call dummy.
 543         (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
 544         code to also handle the PowerOpen ABI.
 545         (ppc_push_return_address): Enable for all ports.
 546         * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
 547         PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
 548         CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
 549         CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
 550         provided by generic RS6000 definitions so that call dummies
 551         are implemented using generic dummy frames instead.
 552
 553         * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
 554         prior to changing the stack pointer via ptrace().  Also, ignore
 555         attempts to store to undefined registers that are less than
 556         NUM_REGS.
 557
 558         * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
 559         frame from 436 to 448 to account for alignment padding.
 560         (rs6000_push_arguments): Obtain actual register size instead
 561         of assuming the register is 4 bytes long.  [There's still
 562         more work to be done to totally remove the 4 byte assumption,
 563         however.]  Make sure the stack is 16 byte aligned as required
 564         by the PowerOpen ABI.  Also, make sure that small structures
 565         passed in registers are properly aligned within the register.
 566
 567 2000-02-15  Jesper Skov  <jskov@cygnus.co.uk>
 568
 569         Patch applied by Kevin Buettner <kevinb@redhat.com>
 570
 571         * rs6000-tdep.c (skip_prologue): skip copying of argument
 572         registers to local variable registers.
 573
 574 2000-02-14  Jim Kingdon  <kingdon@redhat.com>
 575
 576         * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale.  A
 577         sym->section->index number is not a SECT_OFF_* code.
 578
 579 Tue Feb 15 12:07:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 580
 581         * MAINTAINERS (write after approval): Add H.J. Lu.
 582
 583 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 584
 585         * sh-tdep.c: Remove extraneous code.
 586
 587 2000-02-14  Amit S. Kale  <akale@veritas.com>
 588
 589         * elfread.c (elf_symtab_read): Move the use of sym to after where
 590         it is set.
 591         Checked in by Jim Kingdon  <kingdon@redhat.com>
 592
 593 Mon Feb 14 15:39:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 594
 595         * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
 596
 597 Mon Feb 14 15:20:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 598
 599         From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
 600         * dwarf2read.c: (die_is_declaration): New fn.
 601         (read_structure_scope): Use it.
 602
 603         * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
 604
 605 2000-02-10  J.T. Conklin  <jtc@redback.com>
 606
 607         * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
 608         * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
 609         configdirs.
 610         * gdbserver/low-nbsd.c: New file.
 611
 612         * gdbserver/Makefile.in: convert to autoconf.
 613         * gdbserver/configure.in: likewise.
 614         * gdbserver/configure: generate.
 615
 616 Sun Feb 13 11:21:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 617
 618         * CONTRIBUTE: New file.  How to contribute to GDB.
 619
 620 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 621
 622         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
 623         Buettner to powerpc maintainers.  Make Kevin Buettner the
 624         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
 625         and Jason Molenda to write after aproval list.
 626
 627 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 628
 629         * MAINTAINERS: Reformat.  Separate into check-in categories.
 630
 631 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 632
 633         * uw-thread.c: Remove __FUNCTION__ GNUism.
 634
 635 2000-01-17  Amit S. Kale  <akale@veritas.com>
 636
 637         * elfread.c (elf_symtab_read): Use offset for the section in which a
 638         symbol resides, instead of .text section for calculating address of a
 639         symbol.
 640         Checked in by Jim Kingdon  <kingdon@redhat.com>
 641
 642 2000-02-10  Mark Kettenis  <kettenis@gnu.org>
 643
 644         * gnu-nat.c: Remove hackery to include <bits/waitflags.h>.  It is
 645         no longer necessary now we have gdb_wait.h.
 646
 647 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 648
 649         * gnu-nat.c (proc_string): Make global.
 650         (do_mach_notify_dead_name): Suppress dead name notifications if we
 651         know that the task is dead.
 652
 653 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
 654
 655         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
 656         instead of directly from the kernel.  Add some hackery to make
 657         sure that the info isn't influenced by suspension of the task in
 658         the proc server itself.
 659
 660 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
 661
 662         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
 663         approved by Michael Snyder.
 664
 665 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 666
 667         * linux-thread.c: Include defs.h before gdb_wait.h.
 668
 669 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 670
 671         * Makefile.in (wait_h): Delete macro.  Update all dependencies
 672         specifying gdb_wait.h instead.
 673
 674         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
 675         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
 676         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
 677         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
 678         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
 679         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
 680         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
 681         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
 682         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
 683         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
 684         or <sys/wait.h>.
 685         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
 686
 687         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
 688         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
 689
 690 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
 691
 692         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
 693         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
 694         (d10v_stack_align): Declare.
 695         * d10v-tdep.c (d10v_stack_align): Define.
 696
 697 1999-08-23  J.T. Conklin  <jtc@redback.com>
 698
 699         * top.c (remote_timeout): Change default to 2.  Add comment
 700         explaining history of changes to the default value.
 701         * remote.c (_initialize_remote): Remove code that adds set/
 702         show remotetimeout, as that's also done in top.c
 703
 704 1999-10-18  J.T. Conklin  <jtc@redback.com>
 705
 706         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
 707         Return E01 instead of P01 when 'P' command fails.
 708
 709 2000-02-05  J.T. Conklin  <jtc@redback.com>
 710
 711         * remote.c (putpkt_binary): Handle NAK from target stub.
 712
 713 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 714
 715         * configure.in: Remove the addition of sol-thread.c to the
 716         CONFIG_INITS list. This caused problems with init.c, because
 717         sol-thread.c would be grepped twice for _initialize_* functions.
 718         * configure: Ditto.
 719         * Makefile.in: Add FIXME for init.c.
 720
 721 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
 722
 723         Clean up compiler warnings:
 724         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
 725         stack.c, valprint.c: Change variables to unsigned.
 726         * bcache.c: Rearrange to avoid warnings about variables not being set.
 727         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
 728         rather than declaring print_max and repeat_count_threashold
 729         ourselves (incorrectly).
 730         * valprint.h: Do declare repeat_count_threashold.
 731         * ch-exp.c: Use default case for internal error.
 732         * findvar.c: Don't omit argument type.
 733         * symtab.c: Remove unused variable.
 734
 735 2000-02-04  Jim Blandy  <jimb@redhat.com>
 736
 737         * c-typeprint.c (remove_qualifiers): New function.
 738         (c_type_print_base): Use it to remove qualifiers from C++
 739         qualified names, not strrchr.
 740
 741         * c-typeprint.c (c_type_print_base): Recognize type conversion
 742         operators by calling is_type_conversion_operator.
 743         (is_type_conversion_operator): New function.
 744
 745 2000-02-04  Nick Clifton  <nickc@cygnus.com>
 746
 747         * config/arm/tm-arm.h (LOWEST_PC): Define.
 748
 749 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 750
 751         * infrun.c (resume): Make just one call to target_resume(), instead
 752         of four: set up correct parameters in all the cases ahead of time,
 753         and do call at the end.
 754
 755 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 756
 757         * config/powerpc/tm-ppc-eabi.h: Define
 758         SOFUN_ADDRESS_MAYBE_MISSING.
 759
 760 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 761
 762         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
 763         frames (revisited).
 764
 765 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 766
 767         * Makefile.in (INIT_FILES): Append CONFIG_INITS
 768         * configure.in (CONFIG_INIT): Initialize.
 769         (links): Link srcdir/gdbtk/library to gdbtcl2.
 770         * gdbtcl2: Moved to gdbtk/library.
 771         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
 772         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
 773         gdbtk.h: Moved to gdbtk/generic.
 774
 775 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 776
 777         * printcmd.c (build_address_symbolic): New function. Returns all
 778         the parts that are necessary to print an address in a symbolic
 779         form.
 780         (print_address_symbolic): Split into a printing part and an
 781         information building part, build_address_symbolic().
 782
 783         * defs.h (build_address_symbolic): Export.
 784
 785 2000-02-03  Jim Blandy  <jimb@redhat.com>
 786
 787         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
 788         opcode.
 789
 790 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 791
 792         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
 793         arguments on dummy frames.
 794
 795 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 796
 797         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
 798         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
 799
 800 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 801
 802         * remote.c (getpkt_sane): New function. It is the old getpkt(),
 803         which now returns a timeout indication.
 804         (getpkt): New function. Wrapper for getpkt_sane(), so that return
 805         value can still be ignored.
 806
 807 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 808
 809         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
 810         UI_OUT.
 811
 812 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 813
 814         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
 815         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
 816         GDB_FILE.
 817
 818         * Makefile.in: Update.
 819
 820         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
 821         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
 822         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
 823         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
 824         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
 825         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
 826         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
 827         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
 828         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
 829         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
 830         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
 831         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
 832         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
 833         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
 834         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
 835         config/pa/tm-hppa.h: Update.
 836         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
 837
 838 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
 839
 840         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
 841         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
 842         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
 843         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
 844         config/m88k/delta88v4.mh, config/mips/irix4.mh,
 845         config/mips/irix5.mh, config/mips/mipsv4.mh,
 846         config/powerpc/solaris.mh (NATDEPFILES): Change references to
 847         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
 848         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
 849
 850 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 851
 852         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
 853
 854         * main.c (captured_main): Only use the legacy tui_file code when
 855         linking in older code such as the TUI.
 856
 857         * gdb-file.h, gdb-file.c: New files.
 858         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
 859         null_file_isatty, null_file_rewind, null_file_put,
 860         null_file_flush, null_file_write, null_file_fputs,
 861         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
 862         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
 863         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
 864         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
 865         set_gdb_file_data, struct accumulated_gdb_file,
 866         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
 867         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
 868         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
 869         stdio_file_delete, stdio_file_flush, stdio_file_write,
 870         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
 871         Moved to gdb-file.h and gdb-file.c.
 872         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
 873         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 874         tui_file_rewind, tui_file_put, tui_file_fputs,
 875         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 876         fputs_unfiltered_hook):
 877         Moved to tui/tui-file.c and tui/tui-file.h.
 878
 879         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
 880         (tui-file.o, gdb-file.o): Add dependencies.
 881         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
 882         * main.c: #include tui/tui-file.h.
 883
 884 2000-01-28  Fred Fish  <fnf@cygnus.com>
 885
 886         * findvar.c (value_from_register): Special case handling of D10V
 887         pointer values fetched from registers.
 888
 889 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 890
 891         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
 892         support for new style thumb prologues.
 893
 894 2000-01-28  Nick Clifton  <nickc@redhat.com>
 895
 896         * arm-tdep.c: Remove extraneous dash at start of strings
 897         introduced in previous delta.
 898
 899 2000-01-27  Nick Clifton  <nickc@redhat.com>
 900
 901         * arm-tdep.c: Replace uses of arm_toggle_renames() with
 902         parse_arm_disassembler_option().
 903
 904 2000-01-27  Jim Blandy  <jimb@cygnus.com>
 905
 906         * symtab.c (decode_line_1): Don't let commas that are within
 907         quotes or parenthesis terminate the line spec.  Don't use pp when
 908         removing the final double quote of a double-quoted string.  Don't
 909         forget to skip the opening double quote.  I have no clue whether
 910         this change is correct; probably we've just moved this function
 911         from one buggy place to another buggy place, and never came within
 912         an outhouse whiff of correctness.
 913         (find_toplevel_char): New function.
 914
 915 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 916
 917         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
 918         passing the pointer to a thumb function as an argument.
 919
 920 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 921
 922         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
 923         are reinserted for another run.
 924
 925 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 926
 927         * cli-out.c (cli_filed_string): Test for NULL string.
 928
 929 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 930
 931         * infcmd.c (run_stack_dummy): Account for a random signal stopping
 932         the inferior as well as breakpoints being hit while performing an
 933         inferior function call.
 934         * valops.c (hand_function_call): Ditto.
 935
 936 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 937
 938         From  Mark Kettenis  <kettenis@gnu.org>
 939
 940         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
 941         i386_REGS_SEGS_STATE.
 942         (HAVE_I387_REGS): Define.
 943         (FLOAT_INFO): Remove.
 944         * i386gnu-nat.c: Almost completely rewritten to use new i386
 945         register layout and `float info' implementation.
 946         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
 947         Move prototypes from here.
 948         * gnu-nat.h: To here.
 949
 950 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
 951
 952         * utils.c (get_field, put_field): Fix buffer underruns and
 953         overruns.  Also, handle case where total_len is not evenly
 954         divisible by 8.
 955         (getfield): Make sure zeroing of unwanted bits occurs even
 956         when bit field to extract does not straddle two or more
 957         bytes.
 958
 959 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
 960
 961         * defs.h: Add gdb_thread_select declaration.
 962
 963 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
 964
 965         * linux-thread.c (_initialize_linuxthreads): Make sure that
 966         linuxthreads_block_mask does not block SIGCHLD.
 967
 968 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 969
 970         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
 971         text so that new lines work properly.
 972
 973 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 974
 975         * proc-utils.h: New file. Export functions from proc-*.c.
 976
 977         * proc_api.c: Rename to:
 978         * proc-api.c: New file. Add include of proc-utils.h.
 979
 980         * proc_events.c: Rename to:
 981         * proc-events.c: New file.
 982
 983         * proc_flags.c: Rename to:
 984         * proc-flags.c: New file.
 985
 986         * proc_why.c: Rename to:
 987         * proc-why.c: New file. Add include of proc-utils.h.
 988
 989         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
 990         ctype.h, proc-utils.h.
 991         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
 992         (open_procinfo_files): Conditionalize local variable tmp, to avoid
 993         compiler warnings.
 994         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
 995         pathname.
 996         (procfs_wait): Adjust format in some printf_filetered calls to
 997         avoid compiler warnings.
 998         (make_signal_thread_runnable): Ifdef 0. The calls to this function
 999         are also ifdef'd 0 .
1000         (procfs_resume): Add parentheses around '&&' operation.
1001         (procfs_set_exec_trap): Remove unused variable.
1002         (info_proc_cmd): Add braces to avoid ambiguous else clause.
1003
1004         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1005         proc-why.o): Update dependencies.
1006
1007         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1008         proc-*.o.
1009
1010 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
1011
1012         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1013         Fix from Robert Lipe <robertl@sco.com>.
1014         * configure: Regenerated.
1015
1016 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1017
1018         * stack.c (print_frame_info_base): Break up into the frame info
1019         (location) printing part and the rest (source line printing).
1020         (print_frame): New function. Take care of printing the location
1021         information.
1022         Update copyright.
1023
1024         * infrun.c (normal_stop): Use enum values rather than integers for the
1025         source_flag to be passed to show_and_print_stack_frame().
1026         Update copyright.
1027
1028         * frame.h (print_what): New enum for 'source' argument to
1029         print_frame_info_base(). Use this instead of obscure numbers.
1030         Update copyright.
1031
1032 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
1033
1034         * event-top.c (stdin_event_handler): call quit_command rather than
1035         exit -- run cleanups, give target code a chance to say goodbye to
1036         the target.  Fixes bug where the inferior processes were left
1037         around on Solaris (and probably elsewhere) by the testsuite.
1038
1039 2000-01-14  Mark Salter  <msalter@cygnus.com>
1040
1041         * v850-tdep.c (v850_target_architecture_hook): Setup correct
1042         machine id for disassembly.
1043
1044 2000-01-13  Jim Blandy  <jimb@cygnus.com>
1045
1046         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1047         convert_to_regset, when regno indicates a specific register.
1048
1049 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
1050
1051         * uw-thread.c: Document libthread.so debugging interface.  Minor
1052         comment and formatting tweaks.
1053         (DEBUG): #define as 0 instead of 1.
1054         (CALL_BASE): Include function name in error msg.
1055         (libthread_stub): Adjust inferior_pid after thread exit.
1056         (uw_thread_create_inferior): Deactivate uw_thread_ops before
1057         asking procfs_ops to create inferior.
1058         (libthread_init): Don't return nonlocally on error.
1059
1060 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1061
1062         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1063         variable.
1064
1065 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1066
1067         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1068         both sides are on the same state.
1069
1070 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1071
1072         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1073         115200 (minor syntax mistake).
1074
1075 2000-01-12  Jim Blandy  <jimb@cygnus.com>
1076
1077         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
1078         this here, to go along with the definitions of PIDGET and TIDGET.
1079
1080 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1081
1082         * thread.c (do_captured_thread_select): New function. Switch
1083         current thread, safely from within catch_errors().
1084         (gdb_thread_select): New function. Switch threads safely.
1085         (thread_command): Use gdb_thread_select().
1086         Include ui-out.h.
1087         (do_captured_list_thread_ids): New function.
1088         (gdb_list_thread_ids): New function.
1089
1090         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
1091
1092 2000-01-11  Christopher Faylor <cgf@cygnus.com>
1093
1094         * configure.in: Avoid linking -limagehlp unless it's a native build.
1095         * configure: Regenerate.
1096         * thread.cc (add_thread): Clear private data pointer here or suffer
1097         strange behavior when it is checked for NULL later.
1098
1099 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
1100
1101         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
1102         * configure.in: Add an additional library to cygwin link.
1103         * configure: Regenerate.
1104
1105         Patch from Egor Duda <deo@logos-m.ru>:
1106         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
1107         type.
1108
1109 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
1110
1111         * uw-thread.c: New file to support UnixWare user-mode threads:
1112         contributed by Nickolas Duffek  <nsd@cygnus.com>.
1113         * target.h (struct target_ops): New vector, to_extra_thread_info,
1114         allows back-ends to give extra details in info thread display.
1115         (target_extra_thread_info): define new macro.
1116         (target_find_new_threads): simplify macro.  Cleanup comments.
1117         * target.c (to_extra_thread_info): default and inherit new vector.
1118         (cleanup_target): eliminate PARAMS, break up long lines,
1119         provide default definition for to_extra_thread_info, and
1120         to_find_new_threads.  Default to_thread_alive and to_query
1121         to return_zero, not target_ignore (they each return int not void).
1122         (debug_to_find_new_threads): new debug entry.
1123         (setup_target_debug): add debug_to_find_new_threads.
1124         * gdbthread.h: export struct thread_info, find_thread_pid, and
1125         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
1126         copyright.  Add new private data pointer for use by target back-ends.
1127         * thread.c (struct thread_info): move definition to gdbthread.h.
1128         (find_thread_pid): new exported function for thread lookup.
1129         (iterate_over_threads): new exported function for applying
1130         arbitrary operations to threads.  Update copyright to 2000.
1131         (info_threads_command): use new target_extra_thread_info vector
1132         to display extra information about each thread (if implemented).
1133         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1134         Add defines for PIDGET, etc.
1135         * config/i386/tm-i386sol2.h: ditto.
1136         * config/sparc/tm-sun4sol2.h: ditto.
1137         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1138         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1139         if -lpthread and -lpthreads fail.
1140
1141         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1142         (proc_flags): combine flags that UnixWare splits into two locations.
1143         (proc_modify_flag): add support for PR_KLC (kill on last close).
1144         (proc_[un]set_kill_on_last_close): new functions.
1145
1146 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1147
1148         * infrun.c (normal_stop): Print out thread id when we stop.
1149
1150 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1151
1152         * remote.c (remote_open_1): Fix message so it does not imply a
1153         specific syntax for serial ports, as it is OS dependent.
1154         (remote_async_open_1): Ibid.
1155         (init_remote_ops): Ibid.
1156
1157 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1158
1159         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1160         "set remotebaud" command (if set) when no speed is specified on
1161         the "target rdi" command.
1162
1163 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1164
1165         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1166         115200.
1167         (baud_options[]): Ibid.
1168
1169 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1170
1171         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1172         used by each operating system.
1173
1174 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1175
1176         * breakpoint.c (until_break_command): Add an argument for the
1177         continuation, the beginning of the cleanups set up by this
1178         command.
1179         (until_break_command_continuation): Do cleanups until the one
1180         passed in as argument instead of doing all of them.
1181
1182         * infcmd.c (finish_command_continuation): Expect a new argument,
1183         which indicates up to where to do cleanups. Update calls to
1184         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1185         (finish_command): Add another argument for the continuation: the
1186         starting cleanup for this command.
1187
1188 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1189
1190         From Grant Edwards <grante@visi.com> (original patch from Thomas
1191         Zenker ):
1192         * rdi-share/ardi.c: Allow interruption of interruptible
1193         targets with a <CNTL-C>.
1194
1195 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1196
1197         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1198         to control port to accommodate some versions of Angel.
1199
1200 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1201
1202         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1203         Add interpretation for C Support Library packets.
1204
1205 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
1206
1207         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1208         is now being modified.
1209         * rdi-share/devsw.h: Adjust declaration of the above funtion.
1210
1211 For older changes see ChangeLog-99
1212 \f
1213 Local Variables:
1214 mode: change-log
1215 left-margin: 8
1216 fill-column: 74
1217 version-control: never
1218 End: