gdb/ChangeLog

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