gdb/ChangeLog

   1 2000-02-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
   2
   3         From Philippe De Muyter  <phdm@macqel.be>
   4
   5         * event-loop.c (handle_file_event): In case of poll, enable
   6         printing of informational message if an error/exception is
   7         detected on the file descriptor.
   8
   9 2000-02-21  Jim Kingdon  <kingdon@redhat.com>
  10
  11         * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
  12
  13 Mon Feb 21 12:50:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  14
  15         * buildsym.c: Include "language.h" and "expression.h" for
  16         longest_local_hex_string_custom.
  17
  18 Mon Feb 21 11:17:18 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  19
  20         * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
  21         * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
  22         Cagney <cagney@b1.cygnus.com>.
  23
  24 Mon Feb 21 11:03:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  25
  26         * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
  27         nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
  28         Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
  29         to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
  30         Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
  31         Kingdon.
  32         * MAINTAINERS: Add Nick Clifton to write after approval list.
  33
  34 Mon Feb 21 10:30:39 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  35
  36         * MAINTAINERS: Add note on multiple maintainers.
  37
  38 2000-02-19  Philippe De Muyter  <phdm@macqel.be>
  39
  40         * cli-out.c (cli_table_header): Type of parameter `alignment' is
  41         `enum ui_align', not `int'.
  42         (cli_field_string, cli_field_skip): Likewise.
  43
  44 2000-02-18  Jim Blandy  <jimb@redhat.com>
  45
  46         From Jimmy Guo <guo@cup.hp.com>:
  47         * buildsym.h (add_free_pendings): Declare.
  48         * buildsym.c (add_free_pendings): New function.
  49         (make_blockvector): 32x64 fix using longest_local_hex_string().
  50         (start_subfile): initialize variable 'subfile'.
  51
  52 2000-02-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
  53
  54         * remote.c (remote_async_detach): Use target_mourn_inferior(), to
  55         make sure that all is cleaned up after we disconnect from the
  56         target.
  57         (remote_detach): Ditto.
  58
  59 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  60
  61         From Rodney Brown  <RodneyBrown@pmsc.com>
  62         * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
  63         potentially harming mistake.
  64
  65 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  66
  67         * arm-tdep.c: Use header file instead of extern declarations for
  68         the {get,set}_arm_regname* functions.
  69
  70 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  71
  72         * configure.in: Replaces obsolete gdbtk-variable.c with
  73         gdbtk-varobj.c.
  74         * configure: Regenerate.
  75         * Makefile.in: Remove obsolete/extraneous references to
  76         gdbtk-var* files.
  77
  78 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
  79
  80         * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
  81         the conversion of the signal number.  TARGET_SIGNAL_REALTIME_33 is
  82         33 by definition, whereas REALTIME_LO might be 32 on systems that
  83         have SIG32 such as Linux.  Make sure that the signal number
  84         returned is within the range specified by REALTIME_LO and
  85         REALTIME_HI.
  86
  87 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
  88
  89         * configure: Regenerated.
  90
  91 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  92
  93         * arm-tdep.c (set_disassembly_flavor, arm_othernames,
  94         _initialize_arm_tdep): Allows the user to choose between any of
  95         the flavors available for the disassembly to be used in the "info
  96         reg" command and elsewhere in gdb.  It prevents having to maintain
  97         this information in two places by using the data kept in the
  98         opcodes directory.
  99
 100 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 101
 102         * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
 103         prfpregset_t in <sys/procfs.h>.
 104         * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
 105         HAVE_PRFPREGSET_T.
 106         * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
 107         prgregset_t and prfpregset_t if they are not already present.
 108
 109 Wed Feb 16 19:00:02 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 110
 111         From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
 112         * procfs.c: Define MERGEPID if not defined. For osf4.0e.
 113
 114 2000-02-15  Jason Molenda  (jsm@bugshack.cygnus.com)
 115
 116         * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
 117         'do-doc'.
 118
 119 2000-02-15  Kevin Buettner  <kevinb@redhat.com>
 120
 121         Changes for AIX 4.3:
 122         * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
 123         to correct value for generic dummy frames.  When using
 124         generic dummy frames, don't attempt to write TOC value or
 125         function to call into the call dummy.
 126         (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
 127         code to also handle the PowerOpen ABI.
 128         (ppc_push_return_address): Enable for all ports.
 129         * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
 130         PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
 131         CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
 132         CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
 133         provided by generic RS6000 definitions so that call dummies
 134         are implemented using generic dummy frames instead.
 135
 136         * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
 137         prior to changing the stack pointer via ptrace().  Also, ignore
 138         attempts to store to undefined registers that are less than
 139         NUM_REGS.
 140
 141         * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
 142         frame from 436 to 448 to account for alignment padding.
 143         (rs6000_push_arguments): Obtain actual register size instead
 144         of assuming the register is 4 bytes long.  [There's still
 145         more work to be done to totally remove the 4 byte assumption,
 146         however.]  Make sure the stack is 16 byte aligned as required
 147         by the PowerOpen ABI.  Also, make sure that small structures
 148         passed in registers are properly aligned within the register.
 149
 150 2000-02-15  Jesper Skov  <jskov@cygnus.co.uk>
 151
 152         Patch applied by Kevin Buettner <kevinb@redhat.com>
 153
 154         * rs6000-tdep.c (skip_prologue): skip copying of argument
 155         registers to local variable registers.
 156
 157 2000-02-14  Jim Kingdon  <kingdon@redhat.com>
 158
 159         * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale.  A
 160         sym->section->index number is not a SECT_OFF_* code.
 161
 162 Tue Feb 15 12:07:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 163
 164         * MAINTAINERS (write after approval): Add H.J. Lu.
 165
 166 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 167
 168         * sh-tdep.c: Remove extraneous code.
 169
 170 2000-02-14  Amit S. Kale  <akale@veritas.com>
 171
 172         * elfread.c (elf_symtab_read): Move the use of sym to after where
 173         it is set.
 174         Checked in by Jim Kingdon  <kingdon@redhat.com>
 175
 176 Mon Feb 14 15:39:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 177
 178         * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
 179
 180 Mon Feb 14 15:20:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 181
 182         From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
 183         * dwarf2read.c: (die_is_declaration): New fn.
 184         (read_structure_scope): Use it.
 185
 186         * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
 187
 188 2000-02-10  J.T. Conklin  <jtc@redback.com>
 189
 190         * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
 191         * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
 192         configdirs.
 193         * gdbserver/low-nbsd.c: New file.
 194
 195         * gdbserver/Makefile.in: convert to autoconf.
 196         * gdbserver/configure.in: likewise.
 197         * gdbserver/configure: generate.
 198
 199 Sun Feb 13 11:21:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 200
 201         * CONTRIBUTE: New file.  How to contribute to GDB.
 202
 203 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 204
 205         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
 206         Buettner to powerpc maintainers.  Make Kevin Buettner the
 207         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
 208         and Jason Molenda to write after aproval list.
 209
 210 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 211
 212         * MAINTAINERS: Reformat.  Separate into check-in categories.
 213
 214 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 215
 216         * uw-thread.c: Remove __FUNCTION__ GNUism.
 217
 218 2000-01-17  Amit S. Kale  <akale@veritas.com>
 219
 220         * elfread.c (elf_symtab_read): Use offset for the section in which a
 221         symbol resides, instead of .text section for calculating address of a
 222         symbol.
 223         Checked in by Jim Kingdon  <kingdon@redhat.com>
 224
 225 2000-02-10  Mark Kettenis  <kettenis@gnu.org>
 226
 227         * gnu-nat.c: Remove hackery to include <bits/waitflags.h>.  It is
 228         no longer necessary now we have gdb_wait.h.
 229
 230 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 231
 232         * gnu-nat.c (proc_string): Make global.
 233         (do_mach_notify_dead_name): Suppress dead name notifications if we
 234         know that the task is dead.
 235
 236 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
 237
 238         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
 239         instead of directly from the kernel.  Add some hackery to make
 240         sure that the info isn't influenced by suspension of the task in
 241         the proc server itself.
 242
 243 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
 244
 245         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
 246         approved by Michael Snyder.
 247
 248 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
 249
 250         * linux-thread.c: Include defs.h before gdb_wait.h.
 251
 252 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 253
 254         * Makefile.in (wait_h): Delete macro.  Update all dependencies
 255         specifying gdb_wait.h instead.
 256
 257         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
 258         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
 259         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
 260         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
 261         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
 262         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
 263         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
 264         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
 265         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
 266         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
 267         or <sys/wait.h>.
 268         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
 269
 270         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
 271         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
 272
 273 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
 274
 275         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
 276         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
 277         (d10v_stack_align): Declare.
 278         * d10v-tdep.c (d10v_stack_align): Define.
 279
 280 1999-08-23  J.T. Conklin  <jtc@redback.com>
 281
 282         * top.c (remote_timeout): Change default to 2.  Add comment
 283         explaining history of changes to the default value.
 284         * remote.c (_initialize_remote): Remove code that adds set/
 285         show remotetimeout, as that's also done in top.c
 286
 287 1999-10-18  J.T. Conklin  <jtc@redback.com>
 288
 289         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
 290         Return E01 instead of P01 when 'P' command fails.
 291
 292 2000-02-05  J.T. Conklin  <jtc@redback.com>
 293
 294         * remote.c (putpkt_binary): Handle NAK from target stub.
 295
 296 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 297
 298         * configure.in: Remove the addition of sol-thread.c to the
 299         CONFIG_INITS list. This caused problems with init.c, because
 300         sol-thread.c would be grepped twice for _initialize_* functions.
 301         * configure: Ditto.
 302         * Makefile.in: Add FIXME for init.c.
 303
 304 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
 305
 306         Clean up compiler warnings:
 307         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
 308         stack.c, valprint.c: Change variables to unsigned.
 309         * bcache.c: Rearrange to avoid warnings about variables not being set.
 310         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
 311         rather than declaring print_max and repeat_count_threashold
 312         ourselves (incorrectly).
 313         * valprint.h: Do declare repeat_count_threashold.
 314         * ch-exp.c: Use default case for internal error.
 315         * findvar.c: Don't omit argument type.
 316         * symtab.c: Remove unused variable.
 317
 318 2000-02-04  Jim Blandy  <jimb@redhat.com>
 319
 320         * c-typeprint.c (remove_qualifiers): New function.
 321         (c_type_print_base): Use it to remove qualifiers from C++
 322         qualified names, not strrchr.
 323
 324         * c-typeprint.c (c_type_print_base): Recognize type conversion
 325         operators by calling is_type_conversion_operator.
 326         (is_type_conversion_operator): New function.
 327
 328 2000-02-04  Nick Clifton  <nickc@cygnus.com>
 329
 330         * config/arm/tm-arm.h (LOWEST_PC): Define.
 331
 332 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 333
 334         * infrun.c (resume): Make just one call to target_resume(), instead
 335         of four: set up correct parameters in all the cases ahead of time,
 336         and do call at the end.
 337
 338 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 339
 340         * config/powerpc/tm-ppc-eabi.h: Define
 341         SOFUN_ADDRESS_MAYBE_MISSING.
 342
 343 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 344
 345         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
 346         frames (revisited).
 347
 348 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 349
 350         * Makefile.in (INIT_FILES): Append CONFIG_INITS
 351         * configure.in (CONFIG_INIT): Initialize.
 352         (links): Link srcdir/gdbtk/library to gdbtcl2.
 353         * gdbtcl2: Moved to gdbtk/library.
 354         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
 355         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
 356         gdbtk.h: Moved to gdbtk/generic.
 357
 358 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 359
 360         * printcmd.c (build_address_symbolic): New function. Returns all
 361         the parts that are necessary to print an address in a symbolic
 362         form.
 363         (print_address_symbolic): Split into a printing part and an
 364         information building part, build_address_symbolic().
 365
 366         * defs.h (build_address_symbolic): Export.
 367
 368 2000-02-03  Jim Blandy  <jimb@redhat.com>
 369
 370         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
 371         opcode.
 372
 373 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 374
 375         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
 376         arguments on dummy frames.
 377
 378 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 379
 380         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
 381         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
 382
 383 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 384
 385         * remote.c (getpkt_sane): New function. It is the old getpkt(),
 386         which now returns a timeout indication.
 387         (getpkt): New function. Wrapper for getpkt_sane(), so that return
 388         value can still be ignored.
 389
 390 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 391
 392         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
 393         UI_OUT.
 394
 395 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 396
 397         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
 398         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
 399         GDB_FILE.
 400
 401         * Makefile.in: Update.
 402
 403         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
 404         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
 405         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
 406         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
 407         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
 408         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
 409         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
 410         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
 411         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
 412         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
 413         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
 414         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
 415         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
 416         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
 417         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
 418         config/pa/tm-hppa.h: Update.
 419         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
 420
 421 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
 422
 423         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
 424         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
 425         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
 426         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
 427         config/m88k/delta88v4.mh, config/mips/irix4.mh,
 428         config/mips/irix5.mh, config/mips/mipsv4.mh,
 429         config/powerpc/solaris.mh (NATDEPFILES): Change references to
 430         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
 431         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
 432
 433 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 434
 435         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
 436
 437         * main.c (captured_main): Only use the legacy tui_file code when
 438         linking in older code such as the TUI.
 439
 440         * gdb-file.h, gdb-file.c: New files.
 441         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
 442         null_file_isatty, null_file_rewind, null_file_put,
 443         null_file_flush, null_file_write, null_file_fputs,
 444         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
 445         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
 446         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
 447         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
 448         set_gdb_file_data, struct accumulated_gdb_file,
 449         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
 450         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
 451         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
 452         stdio_file_delete, stdio_file_flush, stdio_file_write,
 453         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
 454         Moved to gdb-file.h and gdb-file.c.
 455         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
 456         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 457         tui_file_rewind, tui_file_put, tui_file_fputs,
 458         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 459         fputs_unfiltered_hook):
 460         Moved to tui/tui-file.c and tui/tui-file.h.
 461
 462         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
 463         (tui-file.o, gdb-file.o): Add dependencies.
 464         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
 465         * main.c: #include tui/tui-file.h.
 466
 467 2000-01-28  Fred Fish  <fnf@cygnus.com>
 468
 469         * findvar.c (value_from_register): Special case handling of D10V
 470         pointer values fetched from registers.
 471
 472 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 473
 474         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
 475         support for new style thumb prologues.
 476
 477 2000-01-28  Nick Clifton  <nickc@redhat.com>
 478
 479         * arm-tdep.c: Remove extraneous dash at start of strings
 480         introduced in previous delta.
 481
 482 2000-01-27  Nick Clifton  <nickc@redhat.com>
 483
 484         * arm-tdep.c: Replace uses of arm_toggle_renames() with
 485         parse_arm_disassembler_option().
 486
 487 2000-01-27  Jim Blandy  <jimb@cygnus.com>
 488
 489         * symtab.c (decode_line_1): Don't let commas that are within
 490         quotes or parenthesis terminate the line spec.  Don't use pp when
 491         removing the final double quote of a double-quoted string.  Don't
 492         forget to skip the opening double quote.  I have no clue whether
 493         this change is correct; probably we've just moved this function
 494         from one buggy place to another buggy place, and never came within
 495         an outhouse whiff of correctness.
 496         (find_toplevel_char): New function.
 497
 498 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 499
 500         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
 501         passing the pointer to a thumb function as an argument.
 502
 503 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 504
 505         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
 506         are reinserted for another run.
 507
 508 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 509
 510         * cli-out.c (cli_filed_string): Test for NULL string.
 511
 512 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 513
 514         * infcmd.c (run_stack_dummy): Account for a random signal stopping
 515         the inferior as well as breakpoints being hit while performing an
 516         inferior function call.
 517         * valops.c (hand_function_call): Ditto.
 518
 519 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 520
 521         From  Mark Kettenis  <kettenis@gnu.org>
 522
 523         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
 524         i386_REGS_SEGS_STATE.
 525         (HAVE_I387_REGS): Define.
 526         (FLOAT_INFO): Remove.
 527         * i386gnu-nat.c: Almost completely rewritten to use new i386
 528         register layout and `float info' implementation.
 529         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
 530         Move prototypes from here.
 531         * gnu-nat.h: To here.
 532
 533 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
 534
 535         * utils.c (get_field, put_field): Fix buffer underruns and
 536         overruns.  Also, handle case where total_len is not evenly
 537         divisible by 8.
 538         (getfield): Make sure zeroing of unwanted bits occurs even
 539         when bit field to extract does not straddle two or more
 540         bytes.
 541
 542 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
 543
 544         * defs.h: Add gdb_thread_select declaration.
 545
 546 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
 547
 548         * linux-thread.c (_initialize_linuxthreads): Make sure that
 549         linuxthreads_block_mask does not block SIGCHLD.
 550
 551 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 552
 553         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
 554         text so that new lines work properly.
 555
 556 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 557
 558         * proc-utils.h: New file. Export functions from proc-*.c.
 559
 560         * proc_api.c: Rename to:
 561         * proc-api.c: New file. Add include of proc-utils.h.
 562
 563         * proc_events.c: Rename to:
 564         * proc-events.c: New file.
 565
 566         * proc_flags.c: Rename to:
 567         * proc-flags.c: New file.
 568
 569         * proc_why.c: Rename to:
 570         * proc-why.c: New file. Add include of proc-utils.h.
 571
 572         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
 573         ctype.h, proc-utils.h.
 574         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
 575         (open_procinfo_files): Conditionalize local variable tmp, to avoid
 576         compiler warnings.
 577         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
 578         pathname.
 579         (procfs_wait): Adjust format in some printf_filetered calls to
 580         avoid compiler warnings.
 581         (make_signal_thread_runnable): Ifdef 0. The calls to this function
 582         are also ifdef'd 0 .
 583         (procfs_resume): Add parentheses around '&&' operation.
 584         (procfs_set_exec_trap): Remove unused variable.
 585         (info_proc_cmd): Add braces to avoid ambiguous else clause.
 586
 587         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
 588         proc-why.o): Update dependencies.
 589
 590         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
 591         proc-*.o.
 592
 593 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
 594
 595         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
 596         Fix from Robert Lipe <robertl@sco.com>.
 597         * configure: Regenerated.
 598
 599 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 600
 601         * stack.c (print_frame_info_base): Break up into the frame info
 602         (location) printing part and the rest (source line printing).
 603         (print_frame): New function. Take care of printing the location
 604         information.
 605         Update copyright.
 606
 607         * infrun.c (normal_stop): Use enum values rather than integers for the
 608         source_flag to be passed to show_and_print_stack_frame().
 609         Update copyright.
 610
 611         * frame.h (print_what): New enum for 'source' argument to
 612         print_frame_info_base(). Use this instead of obscure numbers.
 613         Update copyright.
 614
 615 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
 616
 617         * event-top.c (stdin_event_handler): call quit_command rather than
 618         exit -- run cleanups, give target code a chance to say goodbye to
 619         the target.  Fixes bug where the inferior processes were left
 620         around on Solaris (and probably elsewhere) by the testsuite.
 621
 622 2000-01-14  Mark Salter  <msalter@cygnus.com>
 623
 624         * v850-tdep.c (v850_target_architecture_hook): Setup correct
 625         machine id for disassembly.
 626
 627 2000-01-13  Jim Blandy  <jimb@cygnus.com>
 628
 629         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
 630         convert_to_regset, when regno indicates a specific register.
 631
 632 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 633
 634         * uw-thread.c: Document libthread.so debugging interface.  Minor
 635         comment and formatting tweaks.
 636         (DEBUG): #define as 0 instead of 1.
 637         (CALL_BASE): Include function name in error msg.
 638         (libthread_stub): Adjust inferior_pid after thread exit.
 639         (uw_thread_create_inferior): Deactivate uw_thread_ops before
 640         asking procfs_ops to create inferior.
 641         (libthread_init): Don't return nonlocally on error.
 642
 643 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 644
 645         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
 646         variable.
 647
 648 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 649
 650         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
 651         both sides are on the same state.
 652
 653 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 654
 655         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
 656         115200 (minor syntax mistake).
 657
 658 2000-01-12  Jim Blandy  <jimb@cygnus.com>
 659
 660         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
 661         this here, to go along with the definitions of PIDGET and TIDGET.
 662
 663 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 664
 665         * thread.c (do_captured_thread_select): New function. Switch
 666         current thread, safely from within catch_errors().
 667         (gdb_thread_select): New function. Switch threads safely.
 668         (thread_command): Use gdb_thread_select().
 669         Include ui-out.h.
 670         (do_captured_list_thread_ids): New function.
 671         (gdb_list_thread_ids): New function.
 672
 673         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
 674
 675 2000-01-11  Christopher Faylor <cgf@cygnus.com>
 676
 677         * configure.in: Avoid linking -limagehlp unless it's a native build.
 678         * configure: Regenerate.
 679         * thread.cc (add_thread): Clear private data pointer here or suffer
 680         strange behavior when it is checked for NULL later.
 681
 682 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
 683
 684         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
 685         * configure.in: Add an additional library to cygwin link.
 686         * configure: Regenerate.
 687
 688         Patch from Egor Duda <deo@logos-m.ru>:
 689         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
 690         type.
 691
 692 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
 693
 694         * uw-thread.c: New file to support UnixWare user-mode threads:
 695         contributed by Nickolas Duffek  <nsd@cygnus.com>.
 696         * target.h (struct target_ops): New vector, to_extra_thread_info,
 697         allows back-ends to give extra details in info thread display.
 698         (target_extra_thread_info): define new macro.
 699         (target_find_new_threads): simplify macro.  Cleanup comments.
 700         * target.c (to_extra_thread_info): default and inherit new vector.
 701         (cleanup_target): eliminate PARAMS, break up long lines,
 702         provide default definition for to_extra_thread_info, and
 703         to_find_new_threads.  Default to_thread_alive and to_query
 704         to return_zero, not target_ignore (they each return int not void).
 705         (debug_to_find_new_threads): new debug entry.
 706         (setup_target_debug): add debug_to_find_new_threads.
 707         * gdbthread.h: export struct thread_info, find_thread_pid, and
 708         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
 709         copyright.  Add new private data pointer for use by target back-ends.
 710         * thread.c (struct thread_info): move definition to gdbthread.h.
 711         (find_thread_pid): new exported function for thread lookup.
 712         (iterate_over_threads): new exported function for applying
 713         arbitrary operations to threads.  Update copyright to 2000.
 714         (info_threads_command): use new target_extra_thread_info vector
 715         to display extra information about each thread (if implemented).
 716         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
 717         Add defines for PIDGET, etc.
 718         * config/i386/tm-i386sol2.h: ditto.
 719         * config/sparc/tm-sun4sol2.h: ditto.
 720         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
 721         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
 722         if -lpthread and -lpthreads fail.
 723
 724         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
 725         (proc_flags): combine flags that UnixWare splits into two locations.
 726         (proc_modify_flag): add support for PR_KLC (kill on last close).
 727         (proc_[un]set_kill_on_last_close): new functions.
 728
 729 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 730
 731         * infrun.c (normal_stop): Print out thread id when we stop.
 732
 733 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 734
 735         * remote.c (remote_open_1): Fix message so it does not imply a
 736         specific syntax for serial ports, as it is OS dependent.
 737         (remote_async_open_1): Ibid.
 738         (init_remote_ops): Ibid.
 739
 740 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 741
 742         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
 743         "set remotebaud" command (if set) when no speed is specified on
 744         the "target rdi" command.
 745
 746 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 747
 748         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
 749         115200.
 750         (baud_options[]): Ibid.
 751
 752 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 753
 754         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
 755         used by each operating system.
 756
 757 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 758
 759         * breakpoint.c (until_break_command): Add an argument for the
 760         continuation, the beginning of the cleanups set up by this
 761         command.
 762         (until_break_command_continuation): Do cleanups until the one
 763         passed in as argument instead of doing all of them.
 764
 765         * infcmd.c (finish_command_continuation): Expect a new argument,
 766         which indicates up to where to do cleanups. Update calls to
 767         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
 768         (finish_command): Add another argument for the continuation: the
 769         starting cleanup for this command.
 770
 771 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 772
 773         From Grant Edwards <grante@visi.com> (original patch from Thomas
 774         Zenker ):
 775         * rdi-share/ardi.c: Allow interruption of interruptible
 776         targets with a <CNTL-C>.
 777
 778 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 779
 780         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
 781         to control port to accommodate some versions of Angel.
 782
 783 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 784
 785         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
 786         Add interpretation for C Support Library packets.
 787
 788 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 789
 790         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
 791         is now being modified.
 792         * rdi-share/devsw.h: Adjust declaration of the above funtion.
 793
 794 For older changes see ChangeLog-99
 795 \f
 796 Local Variables:
 797 mode: change-log
 798 left-margin: 8
 799 fill-column: 74
 800 version-control: never
 801 End: