gdb/ChangeLog

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