gdb/ChangeLog

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