1 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3 * configure.host (hppa*64*): Renamed from hppa2.0w per
5 * configure.tgt: Similarly.
7 2000-06-12 Bill Nottingham <notting@redhat.com>
9 Patch applied by Kevin Buettner <kevinb@redhat.com>:
11 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
12 is deprecated. Use PT_CFM instead.
14 2000-06-12 Michael Snyder <msnyder@cleaver.cygnus.com>
16 * breakpoint.c (breakpoint_thread_match): Fix comment.
18 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
20 * valops.c (value_assign): Adjust the length to take into
21 consideration that we are not starting from the beginning.
23 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
25 * symfile.c (add_symbol_file_command): Properly reformat "else if"
27 * coffread.c (coff_symtab_read): Ditto.
29 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
31 * Makefile.in (SER_HARDWIRE): Set using autoconf.
32 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
33 * configure: Re-generate.
35 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
37 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
38 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
39 config/sparc/nbsd.mh, config/sparc/linux.mh,
40 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
41 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
42 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
43 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
44 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
45 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
46 config/m68k/m68klynx.mh, config/m68k/linux.mh,
47 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
48 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
49 config/i386/i386dgux.mh, config/i386/fbsd.mh,
50 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
51 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
52 ser-tcp.o from XDEPFILES.
53 * config/ia64/linux.mh: Ditto.
57 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
59 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
60 (struct gdbarch_tdep): Add gdb_target_is_mips64.
61 (mips_addr_bits_remove): Update.
62 (mips_gdbarch_init): Initialize.
64 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
65 GDB_TARGET_IS_MIPS64): Delete.
67 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
69 * mips-tdep.c: Include "symcat.h".
70 (mips_dump_tdep): Print all known but not yet multi-arched values.
72 2000-06-12 Mark Kettenis <kettenis@gnu.org>
74 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
75 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
76 (i386_fix_call_dummy): Add prototype.
77 * i386-tdep.c (i386_fix_call_dummy): New function based on the
78 code from the old FIX_CALL_DUMMY macro.
80 2000-06-12 Kevin Buettner <kevinb@redhat.com>
82 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
84 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
86 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
89 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
91 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
93 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
95 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
97 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
98 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
99 (info_dll_command): Use the pager for displaying DLLs since there are
102 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
104 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
105 * configure.in (targ_archs): Clear out secondary components.
106 * configure: Regenerate.
108 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
110 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
111 (struct gdbarch_registration): Ditto.
112 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
113 for external dump functions. Dump the macro value. Call target
115 (gdbarch_register): New function.
116 (gdbarch_registrary): Replace gdbarch_init_registrary.
117 * gdbarch.h, gdbarch.c: Re-generate.
118 * arch-utils.c (set_arch): Update.
120 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
121 (mips_gdbarch_init): From here.
123 * maint.c (maintenance_print_architecture): New function.
124 (_initialize_maint_cmds): Add command ``maintenance print
127 2000-06-08 Kevin Buettner <kevinb@redhat.com>
129 * command.h, monitor.h: Eliminate use of PARAMS from these
132 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
134 * config/i386/tm-embed.h: New file. Specific for embedded targets
135 like i386-elf, i386-coff and i386-aout.
136 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
139 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
141 * MAINTAINERS: Add myself to gdbtk list.
143 2000-06-08 Kevin Buettner <kevinb@redhat.com>
145 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
147 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
149 * configure.in: Replace misplaced CONFIG_ADD by the correct
151 * configure, config.in: Regenerate.
153 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
155 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
156 With typed registers we may have the location information in this field,
157 in addition to VALUE_ADDRESS (which was already being copied).
159 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
161 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
162 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
163 COERCE_FLOAT_TO_DOUBLE): Delete.
164 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
165 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
166 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
167 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
170 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
171 TARGET_PTR_BIT): Delete definitions.
172 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
173 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
174 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
175 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
176 ABI. If all else fails, assume O32.
178 * TODO, NEWS: Update. Mention MIPS is multi-arch.
180 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
182 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
183 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
184 config/mips/tm-tx39.h: Delete definition of
185 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
186 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
187 FPU. bfd_mach_mips4650 FPU is single precision.
189 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
190 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
191 * mips-tdep.c: To here. Change to an enum.
193 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
195 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
196 to determine the default architecture / target.
197 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
198 * configure, config.in: Regenerate.
200 * arch-utils.c (set_endian): Better separate multi-arch and non-
202 (set_endian_from_file): Call internal_error when multi-arch.
203 (initialize_current_architecture): Rewrite logic selecting a byte
204 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
205 (version.h): Include.
207 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
208 config/mips/tm-bigmips.h: Delete definition of
209 TARGET_BYTE_ORDER_DEFAULT.
211 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
213 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
214 strings using follow_fork_mode_ask and not "ask".
216 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
218 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
219 constant char pointers.
220 (complete_on_enum): Change ``enumlist'' to a constant char
222 (struct cmd_list_element): Ditto for member ``enums''.
223 * command.c (complete_on_enum, add_set_enum_cmd,
224 do_setshow_command): Update.
226 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
227 follow_fork_mode_both, follow_fork_mode_child): New. Use to
228 construct the follow_fork_mode_kind_names.
229 (set_follow_fork_mode_command): Delete function.
230 (_initialize_infrun): Update.
231 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
232 Use follow_fork_mode_* variables directly instead. Call
233 internal_error instead of error when unimplemented "ask" mode.
235 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
236 schedlock_on, schedlock_step): Update.
237 * serial.c (serial_logbase, logbase_hex, logbase_octal,
238 logbase_ascii, logbase_enums): Update.
239 * remote.c (packet_support_enums, packet_support_auto,
240 packet_enable, packet_disable, struct packet_config): Update.
241 * arch-utils.c (initialize_current_architecture,
242 set_architecture_string): Update.
243 (endian_big, endian_little, endian_auto, endian_enum,
244 set_endian_string): Update.
245 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
246 disassembly_flavor): Update.
247 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
248 mips_stack_argsize_string, mips_saved_regsize_string): Update.
249 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
250 (_initialize_arm_tdep): Ditto.
254 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
256 * thread.c (make_cleanup_restore_current_thread,
257 do_restore_current_thread_cleanup): New functions.
258 (thread_apply_all_command, thread_apply_command): Use. Call
259 do_cleanups when finished.
261 * defs.h (make_cleanup_func): Delete typedef.
264 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
266 * arch-utils.c (target_byte_order, target_byte_order_auto,
267 show_endian, set_endian, set_endian_big, set_endian_little,
268 set_endian_auto, set_endian_from_file, enum set_arch,
269 target_architecture_auto, set_architecture_string,
270 target_architecture_hook, target_architecture, arch_ok, set_arch,
271 set_architecture_from_arch_mach, set_architecture_from_file,
272 show_architecture, set_architecture, info_architecture,
273 set_gdbarch_from_file, initialize_current_architecture): Copy from
274 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
275 commands to use enums.
276 (_initialize_gdbarch_utils): Fix name.
277 * arch-utils.h (set_architecture_from_arch_mach,
278 target_architecture_hook): Copy from gdbarch.h.
279 * gdbarch.sh: Update.
280 * gdbarch.h, gdbarch.c: Re-generate.
284 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
286 * Makefile.in (v850-tdep.o): Specify dependencies.
287 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
290 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
292 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
293 * configure: Regenerate.
295 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
297 * command.c (do_setshow_command): Accept an enum option immediatly
298 when it is an exact match.
300 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
302 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
303 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
304 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
305 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
306 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
307 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
308 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
310 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
312 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
314 * gdbarch.sh (generic_register_convertible_not,
315 frame_num_args_unknown): Move from here.
316 * arch-utils.c (generic_register_convertible_not,
317 frame_num_args_unknown): To here.
318 * arch-utils.h (frame_num_args_unknown): Add declaration.
319 * gdbarch.h, gdbarch.c: Re-generate.
321 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
323 * remote-mips.c (mips_open): Select the default monitor prompt
324 based on the target ISA.
326 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
327 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
328 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
329 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
330 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
331 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
332 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
333 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
335 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
337 * c-exp.y (yylex): template handling fixes.
339 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
341 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
344 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
345 searches on C++ when we fail the binary search, by doing the
348 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
350 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
352 * bcache.c (hash): Change to newer hash function.
354 * bcache.h (hash): Prototype for hash function
356 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
358 (dwarf2_cached_types): New variable that is the cached types.
359 (tag_type_to_type): Do the actual caching of types here.
361 2000-06-05 Mark Kettenis <kettenis@gnu.org>
363 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
364 Renamed from HAVE_R_FS.
365 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
366 * configure, config.in: Regenerated.
368 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
370 * TODO: Update. Mention GNU/Linux/SPARC problems.
372 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
374 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
375 to a void pointer. Update initial values.
376 * gdbarch.h, gdbarch.c: Re-generate.
378 * findvar.c (address_to_signed_pointer,
379 signed_pointer_to_address): New functions.
380 * inferior.h (signed_pointer_to_address,
381 signed_address_to_pointer): Declare.
383 * inferior.h, findvar.c (unsigned_pointer_to_address,
384 address_to_unsigned_pointer): Rename generic_address_to_pointer
385 and generic_pointer_to_address. Update signatures to match
388 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
389 Define. MIPS has signed pointers.
391 * defs.h, utils.c (host_pointer_to_address,
392 address_to_host_pointer): New functions.
393 * irix5-nat.c (next_link_map_member, first_link_map_member),
394 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
396 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
397 function signature to match catch_errors_ftype.
399 * TODO: Update. GDB builds using the IRIX native compiler.
401 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
403 * defs.h (strsignal, safe_strsignal): Delete declarations.
404 * utils.c (safe_strsignal): Delete.
405 * corelow.c (core_open): Replace save_strsignal with
406 target_signal_to_string + target_signal_from_host.
407 * TODO: Document problems with target_signal_from_host.
409 2000-06-03 Kevin Buettner <kevinb@redhat.com>
411 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
412 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
413 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
414 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
415 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
416 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
417 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
418 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
419 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
420 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
421 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
422 PARAMS from function pointer declarations.
424 2000-06-03 Christopher Faylor <cgf@cygnus.com>
426 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
427 flushed before deleting and restoring it.
428 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
430 (handle_load_dll): Split into two functions so that WFI can handle
431 shared library events.
432 (child_solib_loaded_library_pathname): New function.
433 (child_clear_solibs): New function. Clears shared library list.
434 (child_solib_add): New function. Adds shared library symbols.
435 (dll_symbol_command): New function. Handles "dll-symbol" command.
436 (info_dll_command): New function. Handles info
437 "sharedlibrary" command.
438 (handle_exceptions): Eliminate 'ignore_trap' argument.
439 (get_child_debug_event): Eliminate two arguments. Return "pid" when
440 appropriate. Break out on most events to allow WFI to handle stuff.
441 (child_wait): Accomodate get_child_debug_event changes.
442 (child_attach): Clear thread list and list of loaded dlls.
443 (child_create_inferior): Clear list of loaded dlls. Use
444 wait_for_inferior in a loop to look for first "trap".
445 (child_resume): Avoid accessing a possibly-freed thread pointer.
446 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
447 sharedlibrary" commands.
448 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
450 2000-06-02 Christopher Faylor <cgf@cygnus.com>
452 * win32-nat.c: Fix up gcc warnings throughout.
453 (handle_load_dll): Change DLL name to lower case.
454 (handle_exception): Add a second argument indicating whether a
455 breakpoint should be ignored. Return a 0 if the breakpoint was
457 (get_child_debug_event): Pass argument to handle_exception to control
458 whether a breakpoint should be ignored.
459 (child_create_inferior): Use modern cygwin API. Explicitly clear
460 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
463 2000-06-02 Christopher Faylor <cgf@cygnus.com>
465 * configure.in: Detect correct versions of dlltool and windres when
467 * configure: Regenerate.
469 2000-06-02 J.T. Conklin <jtc@redback.com>
471 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
472 * config/i386/nbsdelf.mt: New file.
473 * config/i386/tm-nbsdelf.h: New file.
475 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
476 the more explicit config/tm-nbsd.h.
478 2000-06-02 Mark Kettenis <kettenis@gnu.org>
480 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
481 register number when used as index into fpr_regs array.
483 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
485 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
486 TARGET_LONG_DOUBLE_FORMAT): Delete.
488 * gdbarch.sh: Add support for parameterized expressions.
489 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
490 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
491 * gdbarch.h, gdbarch.c: Regenerate.
493 * arch-utils.c (default_single_format, default_double_format,
494 default_long_double_format): New functions. Include
496 * arch-utils.h: Declare.
498 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
499 Note that long double is 64 bit, the rest are 32 bit. Include
502 2000-06-02 Mark Kettenis <kettenis@gnu.org>
504 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
506 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
508 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
509 thread_db library) may cause this function to be called with an
510 illegal address, in which case procfs_to_xfer_memory will
511 return zero. Return an error code instead of looping forever.
513 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
515 * TODO: More suggestions added.
517 2000-06-01 Klee Dienes <kdienes@apple.com>
519 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
520 Mac OS X and Objective C components (to be contributed).
522 2000-05-31 J.T. Conklin <jtc@redback.com>
524 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
525 and i[3456]86-*-netbsdelf*.
526 * config/i386/nm-nbsdelf.h: New file.
527 * config/i386/nbsdelf.mh: New file.
529 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
530 the more explicit config/nm-nbsd.h.
531 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
533 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
535 2000-06-01 Mark Kettenis <kettenis@gnu.org>
537 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
538 native configurations.
540 * i386bsd-nat.c: Include "gregset.h".
541 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
542 of CANNOT_FETCH_REGISTER, if not already defined.
543 (supply_gregset): Call supply_register with NULL as its second
544 argument instead of supplying our own zeroed out buffer.
545 (fill_gregset): Copy contents of correct registers instead of the
546 contents of register REGNO.
548 2000-05-31 Kevin Buettner <kevinb@redhat.com>
550 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
551 patch which removed use of PARAMS from declaration. This
552 file should not have been touched as it is supposed to track
553 the version in glibc.
555 2000-05-31 Mark Kettenis <kettenis@gnu.org>
557 Add support for FreeBSD/Alpha.
558 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
559 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
560 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
561 config/alpha/xm-fbsd.h: New files.
563 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
565 * MAINTAINERS: Add myself to "Write After Approval" list.
567 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
571 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
573 * gdbarch.sh: Add field ``postdefault''. Rename fields
574 ``startup'' and ``default'' to ``staticdefault'' and
575 ``predefault''. Fix initialization of valid_p. Create/compare
578 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
580 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
582 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
583 GDB_FPREGSET_TYPE): Delete.
585 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
588 * symtab.c (make_cleanup_free_search_symbols,
589 do_free_search_symbols_cleanup): New functions.
590 (search_symbols, symtab_symbol_info, rbreak_command): Update.
591 (search_symbols): Pass ``sr'', and not its address, to
592 make_cleanup_free_search_symbols.
594 2000-05-28 Kevin Buettner <kevinb@redhat.com>
596 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
598 2000-05-27 Kevin Buettner <kevinb@redhat.com>
600 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
601 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
602 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
603 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
604 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
605 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
606 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
607 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
608 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
609 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
610 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
611 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
612 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
613 config/i386/nm-i386v.h, config/i386/nm-linux.h,
614 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
615 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
616 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
617 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
618 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
619 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
620 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
621 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
622 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
623 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
624 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
625 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
626 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
627 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
628 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
629 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
630 config/mips/nm-irix5.h, config/mips/nm-mips.h,
631 config/mips/tm-embed.h, config/mips/tm-mips.h,
632 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
633 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
634 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
635 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
636 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
637 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
638 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
639 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
640 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
641 config/sh/tm-sh.h, config/sparc/nm-linux.h,
642 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
643 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
644 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
645 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
646 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
647 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
648 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
649 copying.c, core-aout.c, core-regset.c, core-sol2.c,
650 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
651 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
652 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
653 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
654 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
655 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
656 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
657 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
658 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
659 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
660 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
661 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
662 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
663 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
664 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
665 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
666 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
667 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
668 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
669 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
670 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
671 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
672 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
673 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
674 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
675 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
676 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
677 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
678 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
679 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
680 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
681 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
682 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
683 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
684 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
685 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
686 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
687 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
688 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
689 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
690 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
691 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
692 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
693 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
696 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
698 * gregset.h: New file. Typedefs for gdb_gregset_t and
699 gdb_fpregset_t, prototypes for supply_gregset and friends.
700 * procfs.c: Include gregset.h. Delete local prototypes for
701 supply_gregset etc., and local typedef gdb_gregset_t etc.
702 * sol-thread.c: Include gregset.h, delete local prototypes,
703 add appropriate casts to gdb_gregset_t.
704 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
705 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
706 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
707 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
708 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
709 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
710 * config/sparc/nm-sun4sol2.h: Ditto.
711 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
712 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
714 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
716 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
717 * config.in, configure: Re-generate.
719 2000-05-25 Scott Bambrough <scottb@netwinder.org>
721 * arm-linux-tdep.c (find_minsym_and_objfile): New.
722 (skip_hurd_resolver): New.
723 (arm_linux_skip_solib_resolver): New.
724 (arm_skip_solib_resolver): Removed.
726 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
727 arm_linux_skip_solib_resolver.
729 2000-05-25 Mark Kettenis <kettenis@gnu.org>
731 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
732 * configure.in: Add checks for r_fs and r_gs members of
734 * config.in, configure: Regenerated.
736 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
738 * ser-go32.c: Remove PARAMS.
740 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
742 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
743 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
744 * config.in, configure: Re-generate.
745 * gdb_dirent.h: New file
747 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
748 * core-aout.c: Ditto.
749 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
751 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
753 * config.in: Regenerate.
755 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
757 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
758 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
759 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
761 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
763 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
764 (enable-tui): Convert Makefile configury to use the same mechanism
767 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
769 (all-tui): Delete target.
770 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
771 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
772 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
773 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
774 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
775 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
776 SUBDIR_TUI_UNINSTALL): Define.
780 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
782 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
783 * MAINTAINERS: Update Jim Ingham's address.
785 2000-05-25 Mark Kettenis <kettenis@gnu.org>
787 Add support for FreeBSD/i386 ELF.
788 * i386bsd-nat.c: New file.
789 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
790 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
791 (NUM_REGS): Remove redefinition.
792 (USE_STRUCT_CONVENTION): Define.
793 (i386_float_info): Remove prototype.
794 (FLOAT_INFO): Remove define.
795 (JB_ELEMENT_SIZE): Define to 4.
796 (JB_PC): Define to 0.
797 (GET_LONGJMP_TARGET): Define.
798 (SIGTRAMP_START, SIGTRAMP_END): Define.
799 (SIGCONTEXT_PC_OFFSET): Define.
800 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
801 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
802 (FETCH_INFERIOR_REGISTERS): Define.
803 (ATTACH_DETACH): Define.
804 (kernel_u_size): Remove PARAMS.
805 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
807 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
809 [SVR4_SHARED_LIBS]: Include "elf/common.h".
810 Only define aliases for struct members from <link.h> if
812 * config/i386/xm-fbsd.h: New file.
813 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
814 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
815 core-regset.o i387-nat.o i386bsd-nat.o.
817 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
819 * findvar.c (value_from_register): Factor code, simplify logic.
821 2000-05-23 J.T. Conklin <jtc@redback.com>
823 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
824 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
825 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
826 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
827 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
828 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
830 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
831 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
832 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
833 (fetch_inferior_registers): Likewise.
834 (store_inferior_registers): Likewise.
836 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
837 floating point registers.
838 (store_inferior_registers): Likewise.
840 2000-05-24 Mark Kettenis <kettenis@gnu.org>
842 * i387-nat.h, i387-nat.c: New files.
844 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
846 * config/sparc/nm-linux.h: Include config/nm-linux.h.
847 * config/powerpc/nm-linux.h: Likewise.
849 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
851 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
852 (type) = TYPE_CODE_COMPLEX
854 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
856 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
857 * defs.h (make_cleanup_close): Add declaration.
859 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * configure.in (build_warnings): Add -Wuninitialized.
862 * configure: Regenerate.
864 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
866 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
867 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
868 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
870 * configure: Re-generate.
871 * proc-api.c: Only include <sys/user.h> when available.
872 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
876 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
878 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
879 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
881 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
884 * Makefile.in (VERSION): Set to 5.0.
886 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
888 * inferior.h (make_cleanup_restore_inferior_status):
889 * infrun.c (make_cleanup_restore_inferior_status,
890 do_restore_inferior_status_cleanup): New functions.
891 * valops.c (hand_function_call): Use.
892 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
894 * symfile.c (clear_symtab_users_cleanup): New function.
895 (syms_from_objfile, reread_symbols): Use.
896 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
898 * objfiles.h (make_cleanup_free_objfile): Add declaration.
899 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
900 (hpread_build_psymtabs), hp-psymtab-read.c
901 (hpread_build_psymtabs): Use.
902 * dwarf2read.c (make_cleanup_free_die_list,
903 do_free_die_list_cleanup): New functions.
904 (psymtab_to_symtab_1): Use.
905 * tracepoint.c (make_cleanup_free_actions,
906 do_free_actions_cleanup): New functions.
908 * corelow.c (core_close_cleanup): New function.
910 * dbxread.c (make_cleanup_free_bincl_list,
911 do_free_bincl_list_cleanup): New function.
912 (read_dbx_symtab): Use.
913 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
915 (coff_symfile_read): Use.
916 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
918 (varobj_create): Use.
919 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
920 (free_funcalls): Change signature to match make_cleanup_ftype.
921 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
922 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
923 (sparclite_open), parse.c (parse_exp_1): Remove cast using
926 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
929 (proc_iterate_over_mappings): Use make_cleanup_close.
930 (proc_get_LDT_entry): Ditto.
931 (do_closedir_cleanup): New function.
932 (proc_update_threads): Use.
933 (do_destroy_procinfo_cleanup): New function.
934 (info_proc_cmd): Use.
936 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
938 * top.h (command_loop_marker): Change signature to match
940 * top.c (command_loop_marker): Update.
941 (command_loop, simplified_command_loop), event-top.c
942 (command_handler): Remove cast using make_cleanup_func.
943 * event-top.c (command_handler): Ditto.
945 * top.c (do_chdir_cleanup): New function.
946 (gdb_init): Use. Use xstrdup instead of strsave.
947 * top.c (do_fclose_cleanup): New function.
948 (source_command): Use.
949 * top.c (do_restore_instream_cleanup): Rename
950 source_cleanup. Change signature to match make_cleanup.
951 (read_command_filem execute_user_command): Update. Remove cast
952 using make_cleanup_func.
953 * top.c (do_free_command_lines_cleanup,
954 make_cleanup_free_command_lines): New funtions.
955 (get_command_line, read_command_lines): Use.
956 * top.c (arg_cleanup): Change signature to match make_cleanup.
957 (setup_user_args): Remove cast using make_cleanup_func.
959 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
961 * defs.h (t_reg): Delete typedef.
962 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
963 * utils.c (phex, phex_nz): New functions.
964 (paddr, paddr_nz): Use.
966 * monitor.c (monitor_store_register): Replace preg with phex.
968 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
970 * TODO: Add note on typecast using catch_errors_ftype.
972 2000-05-21 Mark Kettenis <kettenis@gnu.org>
974 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
975 pointer arithmetic. Fixes a bug which manifested itself on
978 2000-05-20 J.T. Conklin <jtc@redback.com>
980 * target.h (target_memory_bfd_section): Removed declaration.
981 * target.c (target_memory_bfd_section): Removed.
982 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
983 target_memory_bfd_section.
985 * target.h (target_read_memory_section): Removed declaration.
986 * target.c (target_read_memory_section): Removed.
987 (target_xfer_memory): Update, removed bfd_section argument.
988 (target_read_string, target_read_memory, target_write_memory):
989 Update for above change.
991 * gdbcore.h (read_memory_section): Removed declaration.
992 * corefile.c (read_memory_section): Removed.
993 * jv-lang.c (get_java_utf8_name): Changed calls to
994 read_memory_section to read_memory.
995 * printcmd.c (printf_command): Likewise.
996 * valops.c (value_at, value_fetch_lazy): Likewise.
998 2000-05-18 J.T. Conklin <jtc@redback.com>
1000 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
1001 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
1002 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
1003 config/powerpc/xm-nbsd.h: New files.
1005 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
1007 * gdb/config/djgpp/README: Fine-tune installation instructions
1008 based on user reports.
1010 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1012 * configure.in (build_warnings): List possible warnings.
1013 * configure: Regenerate.
1014 * TODO: More updates.
1015 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
1018 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1020 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
1021 * config/v850/tm-v850.h: Change breakpoint sequence to be
1022 'br *' since there is no 16bit "illegal" instruction on this
1025 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1027 * TODO: Review. Delete anything that is no longer applicable.
1029 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1031 * utils.c (free_current_contents): Make more robust.
1033 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1035 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
1036 discard_minimal_symbols.
1037 * minsyms.c (make_cleanup_discard_minimal_symbols):
1038 (do_discard_minimal_symbols_cleanup): New functions.
1040 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
1041 solib.c (solib_add_common_symbols), os9kread.c
1042 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
1043 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
1044 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
1045 (coff_symfile_read): Replace make_cleanup.
1047 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1049 * command.h (add_set_cmd): Change VAR parameter to void pointer.
1050 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
1051 (struct command): Change member VAR to void pointer.
1052 * command.c (add_set_cmd, add_set_enum_cmd): Update.
1054 * remote.c (add_packet_config_cmd), mips-tdep.c
1055 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
1056 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
1057 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
1059 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1061 * wrapper.h (wrap_value_subscript): Delete declaration.
1063 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1065 * defs.h (make_cleanup_bfd_close): Add declaration.
1066 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
1069 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
1070 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1071 core_file_to_sym_file): Replace calls to make_cleanup.
1073 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 * TODO: Add notes on register cache.
1077 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1079 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1080 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1082 (sh_show_regs): Floating point registers are called fr0-fr15.
1083 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1084 Handle sh-dsp and sh3-dsp.
1085 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1086 don't have floating point registers.
1087 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1088 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1089 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1091 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1093 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1095 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1098 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1100 * valops.c (hand_function_call): Replace #ifdef
1101 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1103 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1104 * gdbarch.h, gdbarch.c: Regenerate.
1106 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1108 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1109 * ax-general.c (do_free_agent_expr_cleanup):
1110 (make_cleanup_free_agent_expr): New functions.
1112 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1113 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1116 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1118 * breakpoint.h (make_cleanup_delete_breakpoint,
1119 make_exec_cleanup_delete_breakpoint): Declare.
1120 * breakpoint.c (make_cleanup_delete_breakpoint,
1121 make_exec_cleanup_delete_breakpoint,
1122 do_delete_breakpoint_cleanup): New fuctions.
1124 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1125 breakpoint.c (until_break_command, until_break_command): Replace
1126 call to make_cleanup / make_exec_cleanup.
1128 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1130 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1131 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1132 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1133 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1135 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1137 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1138 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1139 Use make_cleanup_ui_out_stream_delete.
1141 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1143 * proc-events.c (init_syscall_table): Delete stray ``;''.
1144 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1146 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1148 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1150 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1152 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1154 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1157 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1159 * TODO: Mention weak symbol problem. Mention UnixWare thread
1162 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1164 * README: Update section on kernel debugging.
1166 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1168 * mips-tdep.c (mips_get_saved_register): New function. Handle
1169 case of 32 ABI saving 32 bit registers on stack when target has 64
1171 (mips_gdbarch_init): Update.
1173 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1177 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1179 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1180 options before using them. Report result.
1181 * configure: Regenerate.
1183 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1185 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1186 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1187 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1190 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1192 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1193 Always check that a macro is defined before printing it.
1194 * gdbarch.c: Re-generate.
1196 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1198 * README: Update for GDB 5.0.
1200 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1202 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1204 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1205 definition. Disable. Document known problems.
1206 (MIPS_DEFAULT_ABI): Define.
1208 * mips-tdep.c (enum mips_abi): Define.
1209 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1210 (MIPS_EABI): Update.
1211 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1212 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1213 looking for a matching architecture require a matching MIPS_ABI.
1214 (mips_gdbarch_init): Cleanup arch_debug information.
1216 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1218 * solib.c (symbol_add_stub): Remember the index and the name of
1219 the section with the lowest address. Use this data (instead of
1220 data from .text) to pass info into symbol_file_add.
1222 * elfread.c (record_minimal_symbol_and_info): Use the section
1223 where the symbol lives to get the index, instead of guessing.
1225 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1227 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1228 * sparc-tdep.c: include arch-utils.h.
1229 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1230 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1231 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1232 (struct frame_extra_info): Define, use instead of the macro.
1233 (Many places): Use alloca instead of statically allocated buffers
1234 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1235 (sparc_extract_struct_value_address): Accept a pointer arg instead
1236 of an array sized by REGISTER_BYTES.
1237 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1238 instead of the defunct struct frame_saved_regs. Recognize new
1239 Sparc64 store instructions as part of the prologue. Ignore the
1240 destination of a frame store when parsing the prologue (so long
1241 as it's on the stack).
1242 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1243 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1244 instead of the defunct struct frame_saved_regs.
1245 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1246 supply_register. Provide 4-byte offset to compensate for diff
1247 between size of the prgreg_t elements on a 64-bit host and size
1248 of the registers for a 32-bit target. Fill all inaccessible regs
1249 with zero so they won't keep being requested again and again.
1250 (fill_gregset): Handle 32/64 size difference between registers
1251 and prgreg_t. Handle as many new 64-bit regs as possible.
1252 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1253 (sparc_push_arguments): Rename to sparc32_push_arguments.
1254 Copy arguments into registers as well as onto stack, so that the
1255 CALL_DUMMY (code pushed onto the target stack) is not required.
1256 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1257 (sparc_store_return_value): Use memset instead of bzero.
1258 Use write_register_gen instead of write_register_bytes.
1259 (sparclet_store_return_value): New function.
1260 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1261 the gdbarch multi-architecture system.
1262 (sp64_push_arguments): Rename to sparc64_push_arguments.
1263 Extend to store arguments in general registers as well as on stack.
1264 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1265 Use as a private function, to be called by the new external function
1266 sparc64_extract_return_value.
1267 (sparclet_extract_return_value): New function.
1268 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1269 sparc64_register_name, sparc_print_extra_frame_info,
1270 sparclite_register_name, sparclet_register_name,
1271 sparc_push_return_address, sparc64_use_struct_convention,
1272 sparc32_store_struct_return, sparc64_store_struct_return,
1273 sparc32_register_virtual_type, sparc64_register_virtual_type,
1274 sparc32_register_size, sparc64_register_size,
1275 sparc32_register_byte, sparc64_register_byte,
1276 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1277 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1278 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1279 sparc_coerce_float_to_double, sparc_call_dummy_address,
1280 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1281 sparc_return_value_on_stack): New functions supporting multi-arch.
1282 (sparc_gdbarch_init): New function; initialize multi-arch.
1283 (struct gdbarch_tdep): Define, use for private multi-arch data.
1284 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1285 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1286 definitions. Add enums for register names, to help debugging gdb.
1287 This header file must work for non-multi-arch and for multi-arch.
1288 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1289 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1290 Define GDB_MULTI_ARCH.
1291 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1292 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1293 * config/sparc/tm-sparclite.h: Ditto.
1294 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1295 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1296 avoid using deprecated REGISTER_NAMES macro.
1297 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1299 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1301 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1302 * gdbarch.c, gdbarch.h: Regenerate.
1303 * core-regset.c: Change FP0_REGNUM to a runtime test.
1305 * sun3-nat.c: Ditto.
1306 * sparc-tdep.c: Ditto.
1308 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1309 * ptx4-nat.c: Ditto.
1311 * sol-thread.c (sol_thread_create_inferior): only add the thread
1312 to the thread list if it is not already in there.
1313 (prototypes for thread_db func ptrs): pretty up formatting.
1315 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1317 * config/djgpp/djconfig.sh: Use more warning switches.
1319 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1320 @V@ placebo. djunpack.bat changed accordingly.
1322 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1324 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1325 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1326 and saved_gpreg_size_enums.
1327 (mips_stack_argsize): Update. Cleanup.
1329 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1331 (MIPS_NABI32): Delete macro. Replaced by
1332 MIPS_REGS_HAVE_STACK_HOME_P.
1333 (mips_push_arguments): Update.
1334 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1335 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1336 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1338 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1339 mips_default_stack_argsize.
1340 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1341 (mips_stack_argsize_string): New static variable.
1342 (mips_stack_argsize): New function, handle default case.
1343 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1344 implemented as an enum using size_auto et.al.
1345 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1346 mips_regs_have_stack_home_p.
1348 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1350 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1352 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1354 * procfs.c (PROCFS_TRACE): Delete definition.
1355 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1358 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1360 * procfs.c: Cleanup of procfs tracing. Move defines and
1361 prototypes to proc-utils.h
1362 * proc-utils.h: Define tracing macros. Declare trace functions.
1363 * proc-api.c: Make procfs tracing a runtime option.
1364 (prepare_to_trace): New function, abstracted out of several
1365 places. Open a trace file if one is required.
1366 (ioctl_with_trace, write_with_trace, open_with_trace,
1367 close_with_trace, wait_with_trace, lseek_with_trace):
1368 Report errno if an error occurs in a system call.
1369 (write_with_trace): Make 2nd arg void *, to agree with write.
1371 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1373 * elfread.c (elf_symtab_read): The calculation of 'offset'
1374 must be done for each symbol, not just once. The index
1375 used must be the index of the section where 'sym' resides,
1378 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1380 * procfs.c (many functions): change int cmd; to long cmd;
1381 Solaris /proc API calls this parameter a long, and requires it
1382 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1383 calls it an int, but on existing UnixWare hosts, int and long
1384 are the same size. So long it must be. If a future UnixWare
1385 version has problems with this, we'll have to use autoconf.
1386 * proc-api.c (write_with_trace): use long instead of int.
1388 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1390 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1393 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1395 * infrun.c (handle_inferior_event): Add missing call to keep_going
1396 and missing return when handling an ordinary signal from the
1399 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1401 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1402 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1403 sect_index_text, sect_index_data, sect_index_rodata,
1404 sect_index_bss to objfile structure.
1405 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1406 SECT_OFF_RODATA): Remove.
1407 * objfiles.c (allocate_objfile): Initialize
1408 sect_index_{text,data,bss,rodata} to -1, for error detection.
1410 * symfile.c (default_symfile_offsets): Initialize
1411 sect_index_{text,data,bss,rodata} from bfd information.
1412 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1413 * somread.c (som_symfile_offsets): Initialize
1414 sect_index_{text,data,bss,rodata}.
1416 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1417 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1418 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1419 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1420 stabsread.c, symfile.c, xcoffread.c:
1421 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1424 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1426 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1428 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1429 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1430 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1431 Delete unused macros.
1433 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1435 * solib.c (elf_locate_base, info_sharedlibrary_command):
1436 Look at the bfd to determine if it is elf32 or elf64, rather
1437 than using an ifdef. This makes it runtime teststable and
1440 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1442 * infrun.c (handle_inferior_event): When doing a "next", and
1443 stepping out of a signal handler into its calling trampoline
1444 ignore the value of step_frame_address.
1445 (step_over_function): Only modify step_resume_breakpoint->frame if
1446 the value of step_frame_address is non-zero.
1448 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1450 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1451 is not static in the MULTI_ARCH world, so don't use it in a
1452 static array declaration.
1454 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1456 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1457 intelligently, making sure we use the information from the
1458 symbol tables fully.
1460 2000-05-02 H.J. Lu <hjl@gnu.org>
1462 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1463 instead of ELFOSABI_SYSV.
1465 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1468 * gdbarch.h, gdbarch.c: Re-generate.
1470 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1471 NPC_REGNUM to run-time test.
1472 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1473 and NNPC_REGNUM to run-time test.
1474 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1476 (procfs_store_registers): Ditto.
1478 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1480 * gdbarch.sh: Provide non- multi-arch defaults by direct
1481 definition in "gdbarch.h" instead of going through "gdbarch.c".
1482 * gdbarch.h, gdbarch.c: Re-generate.
1483 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1484 legacy definitions are globally visible.
1486 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1488 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1489 (symtabs): Add Elena to symtabs maintainers list.
1490 (Blanket Write Privs): Add Jim Blandy.
1492 2000-05-01 Stan Shebs <shebs@apple.com>
1494 Remove obsolete Gould configuration:
1495 * configure.host, configure.tgt: Remove Gould configs.
1496 * Makefile.in: Remove Gould-related actions.
1497 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1498 * NEWS: Mention removal.
1500 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1502 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1503 * defs.h: Properly check for GCC version number.
1505 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1507 Fix single-stepping out of signal trampolines.
1508 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1509 * i386-linux-nat.c (child_resume): New function.
1511 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1513 * blockframe.c (frameless_look_for_prologue): Use
1514 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1515 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1516 * gdbarch.h, gdbarch.c: Re-generate.
1517 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1520 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1523 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1526 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1528 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1529 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1530 * gdbarch.c, gdbarch.h: regenerate
1532 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1534 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1535 * target.c (do_monitor_command): Cast tcomplain to correct
1536 function type in comparison.
1538 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 From 2000-04-25 Guy Harris <guy@netapp.com>:
1541 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1544 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1546 * jv-valprint.c (java_val_print): Add arg declaration,
1547 fix compiler warning.
1548 * corelow.c (core_open): Call set_gdbarch_from_file so that
1549 gdbarch becomes aware of the architecture encoded in the
1551 * findvar.c (write_register_gen): Export this useful interface.
1552 * value.h (write_register_gen): Declare.
1554 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1556 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1557 as special in the section_addr_info structure.
1558 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1559 * osfsolib.c (symbol_add_stub): Ditto.
1560 * irix5-nat.c (symbol_add_stub): Ditto.
1562 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1564 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1566 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * TODO: Document IRIX X ARM cross compile problems.
1570 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1572 * utils.c (internal_verror): Call target_terminal_ours.
1573 * wrapper.h: Fix minor comment typo.
1574 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1575 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1576 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1577 * procfs.c (comments): Eliminate "???" in comments, which GCC
1578 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1579 fill_fpregset, supply_fpregset): Declare.
1580 (procfs_wait): Sysargs is a long, change printf format to match.
1581 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1583 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1585 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1588 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1590 * ax-gdb.c (agent_command): Remove now useless cast of
1591 `free_current_contents' when passed to `make_cleanup'.
1592 * coffread.c (coff_symfile_read): Ditto.
1593 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1594 (dwarf_decode_lines): Ditto.
1595 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1596 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1597 * parse.c (parse_exp_1): Ditto.
1598 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1599 (x_command, print_frame_args, printf_command): Ditto.
1600 * top.c (execute_control_command): Ditto.
1601 * tracepoint.c (validate_actionline): Ditto.
1602 * typeprint.c (whatis_exp, ptype_command): Ditto.
1603 (maintenance_print_type): Ditto.
1605 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1607 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1608 (ia64-linux-tdep.o): Add dependencies.
1609 (ia64-tdep.o): Add dependency for arch-utils.h.
1610 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1612 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1614 * blockframe.c: Fix a minor typo in a comment.
1616 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1618 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1619 those whose source operands are input registers which haven't
1620 been seen before are considered to be part of the prologue.
1622 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1624 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1625 patch being applied `Fri Apr 7 13:44:38 2000'.
1627 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1629 * ia64-linux-tdep.c: New file.
1630 * ia64-tdep.c (elf-bfd.h): Include.
1631 (ia64_linux_sigcontext_register_address): New extern declaration.
1632 (struct gdbarch_tdep): New struct.
1633 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1634 (read_sigcontext_register): New static function.
1635 (extract_bit_field, replace_bit_field, slotN_contents,
1636 replace_slotN_contents): Made static.
1637 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1638 Added new code for signal handler frames and call dummy frames.
1639 (ia64_frame_init_saved_regs): Handle signal handler frames.
1640 (ia64_find_saved_register): Removed.
1641 (ia64_get_saved_register): Handle call dummy frames; reorganized
1642 to call generic_get_saved_register() to find registers saved
1644 (process_note_abi_tag_sections): New static function.
1645 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1646 executable. Based upon this information, set target dependent
1647 field sigcontext_register_address appropriately. Also set
1648 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1649 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1650 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1651 (ia64_linux_in_sigtramp): New declaration.
1653 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1655 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1658 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1660 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1662 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1664 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1665 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1666 REG_STRUCT_HAS_ADDR.
1667 (define_symbol): Ditto.
1669 * valops.c (hand_function_call): Replace #ifdef
1670 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1673 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1674 function REG_STRUCT_HAS_ADDR_P.
1675 * gdbarch.h, gdbarch.c: Re-generate.
1677 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1679 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1681 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1683 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1685 * somread.c (som_symfile_offsets): Ditto.
1686 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1688 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1690 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1692 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1694 * command.h (help_all): Delete declaration.
1695 * command.c (help_all): Add declaration. Convert function
1696 argument list to ISO-C.
1698 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1700 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1701 (d10v_stack_align): Make static.
1702 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1704 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1706 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1707 run-time test for STACK_ALIGN_P.
1708 * gdbarch.sh: Add support for function and variable predicates.
1709 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1710 * gdbarch.h, gdbarch.c: Re-generate.
1712 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1714 * defs.h, utils.c (free_current_contents): Change parameter to
1717 From Philippe De Muyter <phdm@macqel.be>:
1718 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1719 `(free_current_contents, &x)', not `(free, x)'.
1720 * utils.c (free_current_contents): Do not `free (NULL)'.
1722 * printcmd.c (print_address_symbolic): Cleanup after a failed
1723 call to build_address_symbolic.
1725 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1727 * wince-stub.c (FREE): New macro.
1728 (mempool): Just free any buffer prior to reuse. Don't bother with
1730 (flag_single_step): New function.
1731 (skip_message): Detect "helpful" Windows CE messages and skip sending
1733 (wait_for_debug_event): Use skip_message to avoid sending debug
1734 messages to the host.
1735 (dispatch): Prelimary implementation of single step detection.
1736 * wince.c: Rework SH single stepping code to be more consistent with
1737 other wince targets.
1738 (handle_output_debug_string): Allow first chance exceptions to come
1739 through since they seem to be all that we get on some versions of
1741 (check_for_step): New function, conditionally compiled based on target.
1742 (regptr): Delete obsolete function.
1743 (handle_exception): Detect illegal instructions.
1744 (get_child_debug_event): Return success only if event code matches
1746 (child_create_inferior): Reflect change to get_child_debug_event
1749 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1751 * win32-nat.c (thread_rec): Be more defensive about suspending already
1753 (safe_symbol_file_add_stub): New function.
1754 (safe_symbole_file_add_cleanup): New function.
1755 (safe_symbol_file_add): New function.
1756 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1757 bogus errors from non-stabs DLLs.
1758 (handle_exception): Add work around for detection of first exception
1759 breakpoint which does not seem to occur on W2K. Detect more "signals"
1760 that can be effectively passed to the debuggee. Reorganize to eliminate
1761 continue_status global.
1762 (child_continue): Reorganize to eliminate continue_status global.
1763 (child_wait): Ditto.
1764 (child_resume): Ditto.
1765 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1766 exception should be ignored. Change method for signalling when an
1767 important event has occured to the caller.
1768 (child_create_inferior): Use new method for noticing when
1769 get_child_debug_event has found something interesting.
1771 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1773 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1774 fails due to lack of space.
1776 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1778 * command.c, command.h (help_all): Add functionality to display
1779 a complete listing of available commands.
1781 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1783 * arm-linux-nat.c (PIDGET, TIDGET): New.
1784 (get_thread_id, GET_THREAD_ID): New.
1785 (fetch_nwfpe_register, store_nwfpe_register): New.
1786 (fetch_register, store_register): New.
1787 (fetch_fpregister, store_fpregister): New.
1788 (fill_gregset, supply_gregset): New.
1789 (fill_fpregset, supply_fpregset): New.
1790 (fetch_fpregs): Modified to use thread id's.
1791 (store_fpregs): Modified to use thread id's and
1792 fetch_nwfpe_register.
1793 (fetch_regs): Modified to use thread id's.
1794 (store_regs): Modified to use thread id's.
1795 (fetch_inferior_registers): Modified to handle single register
1797 (store_inferior_registers): Modified to handle single register
1799 (arm_linux_register_u_addr): Removed.
1801 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1803 * config/arm/linux.mh
1804 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1805 (LOADLIBES): Define.
1807 * config/arm/nm-linux.h: Include config/nm-linux.h.
1808 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1809 (REGISTER_U_ADDR): Removed.
1810 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1811 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1813 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1815 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1816 <mooney@dogbert.cc.ndsu.nodak.edu>:
1817 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1819 (scheduler_enums): Ditto.
1821 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1823 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1825 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1826 SIZEOF_CALL_DUMMY_WORDS): Update.
1828 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1829 provided by gdbarch.
1830 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1832 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1834 2000-04-19 Jim Blandy <jimb@redhat.com>
1836 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1837 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1838 * gdbarch.c, gdbarch.h: Regenerated.
1839 * arch-utils.c (default_return_value_on_stack): New function.
1840 * arch-utils.h (default_return_value_on_stack): New declaration.
1841 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1843 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1844 two-dimensional array, instead of faking it with explicit index
1847 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1848 (Thanks to Guy Harris.)
1850 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1852 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1854 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1858 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1860 * TODO: Document -Wreturn-type problem.
1862 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1864 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1866 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1868 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1871 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1873 From Philippe De Muyter <phdm@macqel.be>:
1874 * bcache.c (free_bcache): Do not free NULL.
1876 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1879 * NEWS: Update GDB version. Duplicate paragraph explaining
1882 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1884 * Makefile.in (distclean): Delete tui/Makefile.
1885 * TODO: Add deletion of tui/Makefile.in to list.
1887 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1889 * symfile.h (struct section_addr_info ): Remove fields for special
1890 treatment of .text, .data and .bss sections.
1892 * solib.c (symbol_add_stub): The special field text_addr is not
1893 available anymore. Search for the .text field the hard way.
1895 * symfile.c (build_section_addr_info_from_section_table): Don't
1896 fill in {text, data, bss}_addr any more.
1897 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1898 to fill in section_offsets for objfile.
1899 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1900 special case anymore.
1901 (add_symbol_file_command): Ditto.
1903 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1905 symfile.c: (symbol_file_command): Remove support for rombug, to
1908 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1910 * symfile.c (add_symbol_file_command): Rewrite the arguments
1911 processing part. Simplify syntax of command. Remove support for
1913 (_initialize_symfile): Update help message for add-symbol-file
1916 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1918 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1919 * gdbarch.h, gdbarch.c: Re-generate.
1921 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1923 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1924 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1925 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1926 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1927 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1928 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1929 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1930 ADDRESS_TO_POINTER): Delete default definition. Handled by
1933 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1935 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1936 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1937 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1938 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1939 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1940 Provide default/legacy implementation.
1941 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1942 * gdbarch.h, gdbarch.c: Re-generate.
1944 2000-04-16 Jim Blandy <jimb@redhat.com>
1946 * findvar.c (store_typed_address, extract_typed_address): Fix
1947 function names in error messages.
1949 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1951 * config/djgpp/config.sed: Fix the lines which edit clean: and
1952 uninstall-info: targets.
1954 2000-04-14 Jim Blandy <jimb@redhat.com>
1956 Bring IEEE_FLOAT under gdbarch's control.
1957 * gdbarch.sh (IEEE_FLOAT): New entry.
1958 * gdbarch.c, gdbarch.h: Regenerated.
1959 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1960 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1961 the code specific to IEEE-format numbers whenever the value of
1962 IEEE_FLOAT is non-zero.
1963 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1964 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1965 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1966 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1967 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1968 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1969 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1970 IEEE_FLOAT, make sure they give it the value (1).
1972 Provide the hooks needed to support architectures on which
1973 pointers are not always simple byte addresses.
1975 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1976 functions which architectures can redefine, defaulting to
1977 generic_pointer_to_address and generic_address_to_pointer.
1978 * findvar.c (extract_typed_address, store_typed_address,
1979 generic_pointer_to_address, generic_address_to_pointer): New
1981 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1983 (extract_address, store_address): Doc fixes.
1984 * values.c (value_as_pointer): Doc fix.
1985 (value_from_pointer): New function.
1986 * defs.h (extract_typed_address, store_typed_address): New
1988 * inferior.h (generic_address_to_pointer,
1989 generic_pointer_to_address): New declarations.
1990 * value.h (value_from_pointer): New declaration.
1992 The following changes are all of the general form "Use these
1993 functions instead of these other functions." In each case, the
1994 change is because the new calls provide enough information to do
1995 the appropriate address / pointer conversions, where the old calls
1996 did not, or because the new functions are more appropriately named
1997 for the operation being performed.
1999 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
2001 * blockframe.c (generic_push_dummy_frame): Use read_pc and
2002 read_sp, not read_register.
2003 * c-valprint.c (c_val_print): Use extract_typed_address instead of
2004 extract_address to extract vtable entries and references.
2005 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
2006 instead of value_from_longest to extract the vtable's address.
2007 * eval.c (evaluate_subexp_standard): Use value_from_pointer
2008 instead of value_from_longest to compute `this', and for doing
2009 pointer-to-member dereferencing.
2010 * findvar.c (read_register): Use extract_unsigned_integer, not
2012 (read_var_value): Use store_typed_address instead of store_address
2013 for building label values.
2014 (locate_var_value): Use value_from_pointer instead of
2016 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
2017 instead of value_from_longest, to build arguments to __d_shl_get.
2018 * printcmd.c (set_next_address): Use value_from_pointer, not
2020 (x_command): Use value_from_pointer, not value_from_longest.
2021 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
2022 not value_from_longest.
2023 * valarith.c (value_add, value_sub): Use value_from_pointer, not
2025 * valops.c (find_function_in_inferior, value_coerce_array,
2026 value_coerce_function, value_addr, hand_function_call): Same.
2027 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
2028 * values.c (unpack_long): Use extract_typed_address to produce
2029 addresses from pointers and references, not extract_address.
2030 (value_from_longest): Use store_typed_address instead of
2031 store_address to produce pointer and reference values.
2033 2000-04-13 Mark Kettenis <kettenis@gnu.org>
2035 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
2036 HAVE_PSADDR_T): Add them here instead of in config.in.
2038 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
2039 * configure.in: Add check for broken prfpregset_t type.
2040 * lin-thread.c (gdb_prfpregset): New typedef, depends on
2041 definition of PRFPREGSET_T_BROKEN.
2042 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
2043 p_td_thr_setfpregs, thread_db_fetch_registers,
2044 thread_db_store_registers): Use gdb_prfpregset_t instead of
2046 * config.in: Regenerated.
2047 * configure: Regenerated.
2049 2000-04-13 DJ Delorie <dj@cygnus.com>
2051 * mips-tdep.c (do_fp_register_row): copy the number of bytes
2052 allocated, not the size of the pointer.
2054 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2056 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
2057 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
2058 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
2059 to handle floating point registers if NUM_FREGS is not zero.
2061 2000-04-13 Nick Duffek <nsd@cygnus.com>
2063 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
2064 and document to_find_new_threads bug.
2066 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
2068 * infrun.c (proceed, normal_stop): Change the error message about
2069 failure to insert breakpoints/watchpoints so that it makes sense
2070 even if ptrace is not used or no other processes can be active.
2072 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2074 * configure.in: Add --enable-maintainer-mode.
2075 * aclocal.m4, configure: Re-generate.
2077 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2078 on maintainer-mode. Update copying.c in source directory.
2079 (copying.txt): Delete rule.
2080 (copying.o): Add explict paths to $(srcdir) and explicit make
2083 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2085 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2086 (fetch_debug_register, fetch_debug_register_pair,
2087 store_debug_register, store_debug_register_pair, is_power_of_2,
2088 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2089 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2091 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2092 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2093 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2094 target_remove_watchpoint): Define.
2095 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2096 ia64_linux_remove_watchpoint): Declare.
2098 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2100 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2101 hardware breakpoint resources, return EBUSY.
2102 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2103 one of the enumerated values, return EINVAL.
2105 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2107 * README: Mention special build instructions for DJGPP.
2108 * NEWS: Update with FP features on x87 platforms, and
2109 DJGPP-related changes.
2111 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2113 * top.c (gdb_completer_file_name_break_characters): New variable.
2114 (line_completion_function): When completing on file names, use
2115 gdb_completer_file_name_break_characters as word break
2116 characters for the readline library.
2118 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2120 * i387-tdep.c (print_i387_value): Avoid call to
2121 floatformat_to_doublest if long double type is the same on host
2124 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2126 * wrapper.h: Remove definitions of internal functions.
2127 * wrapper.c: Remove definitions of exported functions (which are
2128 already in wrapper.h) and make static all internal wrap_* functions.
2130 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2132 * acconfig.h (USE_INCLUDED_REGEX): Add.
2133 * Makefile.in (REGEX_CFLAGS): Delete
2134 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2135 * configure, config.in: Re-generate.
2137 2000-04-10 Philip Blundell <philb@gnu.org>
2139 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2141 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2143 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2145 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2146 * command.h (enum command_class): Remove trailing "," to placate
2149 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2151 * TODO, NEWS: Update. Mention MI.
2153 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2155 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2156 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2158 * Makefile.in: Update.
2159 * gdbarch.c: Update.
2161 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2163 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2164 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2165 new "set mips saved-gpreg-size" command
2166 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2167 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2168 either from target, or gdb multi-arch
2169 (show_mips_command): New. For "show mips" prefix command
2170 (set_mips_command): New. For "show mips" prefix command
2171 (_initialize_mips_tdep): Add top-level mips prefix command
2172 Add "set mips saved-gpreg-size" command
2174 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2175 mips_default_saved_regsize.
2176 (mips_gdbarch_init): Update.
2177 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2178 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2179 mips_default_saved_regsize.
2181 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2183 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2184 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2185 replace calls to target_xfer_memory() with target_read_memory()
2186 and target_write_memory().
2188 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2191 NULL. Macro returns a CORE_ADDR.
2193 2000-04-08 Jim Blandy <jimb@redhat.com>
2195 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2196 Don't include "bfd-elf.h".
2197 (address_significant_size): Delete variable.
2198 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2199 consistency between it and the Dwarf 2 compilation unit header
2201 (read_address): Don't mask off bits above
2202 address_significant_size.
2203 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2204 (elf_bfd_h): Remove variable; it's no longer used.
2206 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2208 * configure.in (NEW_PROC_API): Escape square brackets when testing
2210 * configure: Regenerate.
2212 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2214 * ChangeLog: Correct date on last entry.
2215 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2216 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2217 * config/arm/tm-embed: Fix build warning from redefinition of
2219 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2220 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2221 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2222 override default in tm-arm.h. Use default target byte order
2225 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2227 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2228 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2230 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2232 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2233 of PROC_SERVICE_IS_OLD.
2234 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2235 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2237 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2239 * Makefile.in (CFLAGS): Set using configure.
2241 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2242 * configure: Re-generate.
2244 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2246 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2247 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2248 procfs_ops.to_has_all_memory to 1.
2252 2000-04-06 Nick Duffek <nsd@cygnus.com>
2254 * configure.in (_MSE_INT_H): Define on Solaris 7.
2255 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2256 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2257 * configure: Regenerate.
2258 * config.in: Regenerate.
2260 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2262 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2263 Change to rely on PIDGET etc.
2264 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2265 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2266 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2267 define. Allow target to use procfs hardware watchpoints.
2268 * config/sparc/nm-sun4sol2.h: ditto.
2269 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2270 definitions to use 16 bits for the pid, 15 bits for the tid, and
2272 * config/sparc/tm-sun4sol2.h: ditto.
2273 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2274 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2275 for more than 15 thread increments.
2277 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2279 * top.c (filename_completer): Set subsequent_name to 1 early on,
2280 to prevent an infinite loop if the first file in the directory is
2281 a backup file (whose name ends in a `~').
2283 2000-04-05 Jim Blandy <jimb@redhat.com>
2285 * solib.c (update_solib_list): New function.
2286 (solib_add): Call update_solib_list, and then read symbols.
2287 (info_sharedlibrary_command): Call update_solib_list, not
2290 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2292 * arm-linux-tdep.c: Resolve implicit function declarations by
2293 including target.h and value.h. Inclusion of symtab.h is
2296 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2298 * arm-linux-tdep.c: New file.
2299 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2300 (arm_get_longjmp_target): Moved it and all defines
2301 it uses to arm-linux-tdep.c.
2302 (arm_linux_extract_return_value): Moved to
2304 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2306 2000-04-04 Nick Duffek <nsd@cygnus.com>
2308 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2309 instead of kill_target.
2311 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2313 * TODO: Make note of various C++ things i have planned for 5.1.
2315 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2317 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2318 in shift. Stop GCC thinking it has a shift overflow.
2320 2000-04-03 H.J. Lu <hjl@gnu.org>
2322 * TODO: Remove the regex entry.
2324 2000-04-03 H.J. Lu <hjl@gnu.org>
2326 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2327 is defined and <regex.h> otherwise.
2329 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2330 * monitor.c: Likewise.
2331 * osfsolib.c: Likewise.
2332 * solib.c: Likewise.
2333 * source.c: Likewise.
2334 * symtab.c: Likewise.
2336 * Makefile.in (REGEX): Changed to @REGEX@.
2337 (REGEX_CFLAGS): New.
2339 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2340 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2342 * configure.in (--with-included-regex): New switch.
2343 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2344 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2345 * configure: Regenerated.
2347 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2349 * NEWS (powerpc-*-linux*): Mention.
2351 2000-04-03 J.T. Conklin <jtc@redback.com>
2353 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2355 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2357 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2358 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2360 * ia64-linux-nat.c (fill_gregset): Implement.
2361 (supply_fpregset, fill_fpregset): New functions.
2363 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2364 which the CFM is fetched for certain frames.
2365 (find_global_pointer, find_extant_func_descr): Don't use
2366 partial symtabs for locating sections.
2368 * config/ia64/linux.mh (LOADLIBES): Define.
2369 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2370 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2371 file containing generic linux declarations/definitions.
2372 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2373 defined in generic nm-linux.h.
2374 (solib.h): Remove include; already included in generic nm-linux.h.
2376 2000-04-03 Jim Blandy <jimb@redhat.com>
2378 * solib.c (solib_add): Move all the code for loading symbol tables
2379 below the code to sort out additions and removals. That way, we
2380 always catch all loaded shared libraries whose symbols we haven't
2383 * solib.c (solib_add): Don't try to free a shared object's objfile
2384 if it doesn't have one. Duh.
2386 * solib.c (solib_add): If a pattern was given, but it doesn't
2387 match any currently loaded shared libraries, print a message;
2388 don't just be silent.
2390 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2392 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2393 two-dimensional array instead of faking it with index
2396 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2398 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2400 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2401 definition (and use the common one in tm-i386.h).
2402 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2403 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2404 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2405 i386-tdep.c defines it for all x86 targets.
2406 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2408 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2410 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2411 results. Fix editing of `main' arguments for non-GNU Sed.
2413 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2415 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2416 error message: there's no "overlay on" command.
2418 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2420 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2421 (copying.txt): New target, a link to COPYING.
2423 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2427 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2430 (set_hook, error_hook): Remove PARAMS.
2432 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2434 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2435 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2436 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2438 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2440 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2442 2000-04-02 Nick Duffek <nsd@cygnus.com>
2444 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2445 error() during parse_and_eval_type().
2446 (check_stub_method): Call safe_parse_type instead of
2447 parse_and_eval_type().
2448 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2449 (wrap_parse_and_eval_type): New support function.
2450 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2451 (wrap_parse_and_eval_type): Prototype.
2453 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2455 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2457 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2459 * gdbarch-utils.h, gdbarch-utils.c: New files.
2460 * Makefile.in (SFILES, COMMON_OBS): Update.
2461 (gdbarch_utils_h) Define.
2462 (gdbarch-utils.o): Add dependencies.
2464 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2465 handling default method values.
2466 (startup_gdbarch): Rename default_gdbarch, name misleading.
2467 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2468 (register_name): Default to legacy_register_name.
2469 (call_dummy_words): Default to legacy_call_dummy_words.
2470 (sizeof_call_dummy_words): Default to
2471 legacy_sizeof_call_dummy_words.
2472 (register_convertible): Default to
2473 generic_register_convertible_not.
2474 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2475 (remote_translate_xfer_address): Default to
2476 generic_remote_translate_xfer_address.
2477 (frameless_function_invocation): Default to
2478 generic_frameless_function_invocation_not.
2480 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2482 * i386-linux-nat.c: Add copyright notice.
2484 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2485 &floatformat_i387_ext.
2486 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2488 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2490 * findvar.c (extract_floating): Remove reference to
2491 TARGET_EXTRACT_FLOATING.
2492 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2494 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2496 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2497 Safe version of value_subscript.
2498 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2500 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2502 * ui-file.c: Include "gdb_string.h"
2503 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2504 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2505 unions, since they are all used to hold both pointers and ints
2506 at various times. Casting pointer to int and vice versa gives
2507 warnings (and is not safe) if they are not the same size.
2509 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2511 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2512 casting problems when int and pointer are not the same size.
2513 * event-top.c (command_handler): Use data as a union.
2514 (command_line_handler_continuation): Ditto.
2515 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2516 (step_once): ditto. (finish_command_continuation): Ditto.
2517 (finish_command): Ditto.
2518 * breakpoint.c (until_break_command): Use data as a union.
2519 (until_break_command_continuation): Ditto.
2520 * utils.c (add_intermediate_continuation): Fix typo in comment.
2522 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2525 * gdbarch.sh: Re-sync with gdbarch.[hc].
2527 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2529 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2530 (install_minimal_symbols): Fix demangled symbol problems caused by
2531 using add_minsym_to_hash_table for the demangled names, which is
2532 wrong. Now we use add_minsym_to_demangled_hash_table.
2533 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2534 caused by weird control flow.
2535 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2537 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2539 * configure.in: -linux-gnu*, not -linux-gnu.
2541 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2543 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2544 with qThreadExtraInfo.
2546 2000-03-29 J.T. Conklin <jtc@redback.com>
2548 * i386nbsd-nat.c (fetch_core_registers): Make static.
2550 * m68knbsd-nat.c (fetch_core_registers): Make static.
2551 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2553 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * TODO: Update GDB 5 status.
2557 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2559 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2560 * breakpoints.c (remove_hw_watchpoints): Update.
2561 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2564 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2566 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2567 infrun.c (resume): Remove hardware watchpoints before stepping
2568 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2570 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2572 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2574 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2576 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2577 CORE_ADDR, to match call from procfs_set_watchpoint.
2579 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2580 Reselect the saved frame silently after frame selection for
2581 watchpoint evaluation.
2582 (insert_breakpoints): Add missing space in `Hardware watchpoint
2583 deleted' message. Do not reinsert hardware watchpoint if it is
2584 already marked for deletion at next stop.
2586 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2588 * partial-stab.h: Add one more check against corrupted or irregular
2591 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2593 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2594 (Change also approved in the mainline glibc sources)
2596 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2598 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2599 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2600 particularly ensuring it can't return SERIAL_TIMEOUT when told
2603 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2605 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2606 which never existed before, and thus, has no deprecated old command.
2608 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2609 "set archdebug" (same goes for the show commands).
2610 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2611 deprecate "set eventdebug" (same goes for the show commands).
2612 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2613 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2615 x(init_main): Add the "set debug" and "show debug" commands.
2616 Add setdebuglist and showdebuglist.
2618 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2620 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2621 Added prototype for the deprecate command so it doesn't complain.
2623 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * top.c (print_gdb_version): Bump copyright year to 2000.
2627 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2629 * MAINTAINERS: Add Glen McCready to write after approval list.
2631 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2633 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2634 * config.h: Regenerate.
2636 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2638 * TODO: Update. Add criteria for next release of GDB.
2640 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2642 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2643 * config.h: Regenerate.
2645 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2648 before installing GDB.
2650 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2652 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2653 Re-format warning message. Document that post 5.0 this can be
2656 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658 * ChangeLog: Revert whitespace changes.
2660 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 * MAINTAINERS: Update folks who need accounts.
2664 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2668 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2670 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2671 instead of TARGET_LONG_DOUBLE_BITS.
2672 * config/i386/tm-i386mk.h: Likewise.
2674 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2676 Provide `long double' support for most i386 targets.
2677 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2678 &floatformat_i387_ext.
2679 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2680 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2681 `builtin_type_long_double'.
2682 (REGISTER_CONVERT_TO_VIRTUAL): Call
2683 i386_register_convert_to_virtual.
2684 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2685 (i387_to_double, double_to_i387): Remove prototypes.
2686 (i386_extract_return_value): Change prototype to match definition
2688 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2689 (TARGET_LONG_DOUBLE_BITS): #undef.
2690 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2691 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2692 (i387_extract_floating, i387_store_floating): Remove prototypes.
2693 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2694 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2695 (REGISTER_VIRTUAL_TYPE): Remove.
2696 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2697 (i386_register_convert_to_raw): New function.
2698 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2699 (i387_store_floating): Remove.
2701 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2703 * maint.c: Re-indent.
2705 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2707 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2709 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2711 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2714 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2716 * win32-nat.c: Back out special frame walking code. It was broken.
2717 (handle_exception): Correctly identify an illegal instruction.
2718 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2719 normal i386 handling.
2721 2000-03-24 J.T. Conklin <jtc@redback.com>
2723 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2724 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2725 (fetch_core_registers): Read fp registers.
2726 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2728 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2730 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2731 so that we can stop searching for the prologue past the function end
2732 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2734 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2736 * linux-thread.c, lin-thread.c (save_inferior_pid,
2737 restore_inferior_pid): Don't do compile time comparison
2738 of TARGET_PTR_BIT and TARGET_INT_BIT.
2740 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2742 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2744 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2745 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2747 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2749 (delta68_in_sigtramp): New function.
2750 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2751 (m68k_skip_prologue): Use P_* macros, not hex constants.
2752 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2753 instructions, but accept them in any order; use P_* macros, not octal
2754 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2755 `moveml to (fp + displacement)'.
2756 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2757 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2759 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2761 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2763 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2765 * solib.c (open_symbol_file_object): To sneak an int argument
2766 past catch_errors, instead of casting it to a pointer, simply
2769 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2771 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2772 index into the prams[] and args[] arrays.
2774 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2776 From David Whedon <dwhedon@gordian.com>
2778 * top.c (execute_command): Checks all commands beore executing
2779 to see if the user needs to be warned that the command is
2780 deprecated, warns user if appropriate.
2781 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2782 return values from void to struct cmd_list_element *.
2783 * command.c (lookup_cmd_1): Check aliases before following link
2784 in case user needs to be warned about a deprecated alias.
2785 (deprecate_cmd): new exported function for command deprecation,
2786 sets flags and posibly a replacement string.
2787 (deprecated_cmd_warning): New exported funciton to warn user about
2788 a deprecated command.
2789 (lookup_cmd_composition): New exported function that determines
2790 alias, prefix_command, and cmd based on a string. This is useful
2791 is we want to full name of a command.
2792 * command.h : Added prototypes for deprecate_cmd,
2793 deprecated_warn_user and lookup_cmd_composition, added flags to
2794 the cmd_list_element structure, changed return values for
2795 add_com_* and add_info_* from void to cmd_list_element.
2796 * maint.c : (maintenance_deprecate): New function to deprecate a
2797 command. This exists only so that the testsuite can deprecate
2798 commands at runtime and check the warning behavior.
2799 (maintenance_undeprecate) : New function, drops deprecated flags.
2800 (maintenance_do_deprecate): Actually does the (un)deprecation.
2801 (initialize_maint_cmds): Added the above new deprecate commands.
2803 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2804 * command.c (apropos_cmd_helper): New function, meat of the
2806 (apropos_command): New apropos command to search command
2807 names/documentation for regular expressions.
2808 (_initialize_command): Add the apropos command.
2810 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2812 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2813 paddr_t to psaddr_t. This mistake appears to date from an
2814 erroneous man page in Solaris 2.5 -- the correct type from the
2815 system headers has always been psaddr_t.
2816 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2819 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2821 * ia64-linux-nat.c: Fix copyright.
2822 (fill_gregset): Minor formatting fix.
2823 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2824 examine_prologue): Clean up some compiler warnings.
2825 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2826 find_global_pointer, find_extant_func_descr): New functions.
2827 (ia64_use_struct_convention, ia64_extract_return_value,
2828 ia64_push_arguments): Handle HFAs.
2829 (ia64_push_arguments): Find (or build) a function descriptor
2830 when given a function address.
2831 (ia64_push_return_address): Moved code for finding the
2832 global pointer into its own function, find_global_pointer ().
2834 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2836 * event-loop.c (handle_file_event): Run through indent.
2838 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2840 From Philippe De Muyter <phdm@macqel.be>
2842 * event-loop.c (sys/types.h): File now included unconditionally.
2843 (use_poll): New variable..
2844 (gdb_notifier): poll- and select-versions merged.
2845 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2846 and reset `use_poll' if not.
2847 (create_file_handler): Select poll- or select-version according to
2849 (delete_file_handler, handle_file_event): Likewise.
2850 (gdb_wait_for_event, poll_timers): Likewise.
2852 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2854 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2855 size of a target pointer before passing them to print_address.
2857 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2859 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2860 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2862 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2863 (i386_extract_return_value): Rewritten. Correctly support all
2864 floating-point types and large integer types on targets that use
2865 the standard i386 GDB register layout and return floating-point
2868 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2870 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2872 2000-03-21 J.T. Conklin <jtc@redback.com>
2874 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2875 * i386nbsd-nat.c: New file.
2877 * i386/tm-nbsd.h (NUM_REGS): Removed.
2878 (HAVE_I387_REGS): Defined.
2879 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2881 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2884 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2887 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2888 the write after approval list.
2890 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2892 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2893 symbol_file_add): Move declarations from here...
2894 * symfile.h: ...to here.
2896 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2897 all section addresses, not just .text.
2898 * symfile.h, symfile.c (free_section_addr_info,
2899 build_section_addr_info_from_section_table): New functions.
2901 * symfile.h (MAX_SECTIONS): Increase value to 40.
2902 * symfile.c (syms_from_objfile): Add bounds check prior to
2903 accessing ``other'' array in a section_addr_info_struct.
2904 Remove unused variable section_offsets.
2905 (add_symbol_file_command): Remove unused variable text_addr.
2907 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2909 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2910 watchpoint appears to break, but the watched value changed.
2912 2000-03-21 Jim Blandy <jimb@redhat.com>
2914 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2915 a companion to gdbarch_alloc, which allows a gdbarch init function
2916 to free partially-built gdbarch structures.
2917 * gdbarch.c, gdbarch.h: Regenerated.
2919 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2921 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2923 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2924 initialize_arch): Define for IA-64.
2925 (initialize_arch): Add declaration.
2927 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2929 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2930 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2931 remove, or check status of hardware watchpoints for entire structs
2932 and arrays unless the user explicitly asked to watch that struct
2934 (insert_breakpoints): Try to insert watchpoints for all the values
2935 on the value chain, even if some of them fail to insert.
2937 * values.c (value_primitive_field): Set the offset in struct value
2938 we return when the field is a packed bitfield.
2940 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2942 * remote.c (remote_threads_extra_info): New function.
2943 Implement the extra thread info query for "info threads".
2944 (remote_threads_info): Clean up a bit.
2945 (use_threadinfo_query, use_threadextra_query): New variables.
2946 Control whether GDB will use the new or old protocol for
2947 thread info queries.
2948 (remote_open_1): Initialize new variables.
2949 (remote_async_open_1): Ditto.
2950 (remote_cisco_open): Ditto.
2952 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2954 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2955 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2956 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2958 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2960 * utils.c (floatformat_from_doublest): Don't assume that a long
2961 will be exactly 32 bits in length. Also... make sure space
2962 that we're writing the float to is completely initialized to
2963 zeroes, even when the number of bits in the float is not
2964 evenly divisible by FLOATFORMAT_CHAR_BIT.
2966 2000-03-20 Jim Blandy <jimb@redhat.com>
2968 * i386-linux-nat.c: No need to #include "frame.h" any more.
2969 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2970 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2971 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2972 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2973 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2974 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2975 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2976 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2977 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2978 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2979 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2980 out that these are target-dependent, and useful in non-native
2981 configurations. Moved to...
2982 * i386-linux-tdep.c: ... Here, a new file.
2983 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2984 (i386-linux-tdep.o): New rule.
2985 (i386-linux-nat.o): We no longer depend on frame.h.
2986 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2988 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2990 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2991 Print an error at compile time if we are to use select, but FD_SET
2993 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2994 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2995 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2996 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2997 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2998 instead of using memcpy and memset. Use FD_ISSET.
3000 * config/i386/xm-go32.h (fd_mask): Remove typedef.
3002 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3004 * command.c (_initialize_command): Document requirements for ``!''
3007 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 From Fri 10 Mar 2000 Robert
3010 <robert.melchers@drives.eurotherm.co.uk>:
3011 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
3013 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3015 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
3016 <dave@hiauly1.hia.nrc.ca>:
3017 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
3018 _initialize_hpux_thread being called twice.
3019 * configure: Regenerated.
3021 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3023 * event-top.c (_initialize_event_loop): If instream is not
3024 connected to a terminal device, turn editing off.
3026 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3028 Support for building GDB with DJGPP, and running the test suite on
3030 * config/djgpp/djconfig.sh: New file.
3031 * config/djgpp/config.sed: New file.
3032 * config/djgpp/README: New file.
3033 * config/djgpp/fnchange.lst: New file.
3034 * config/djgpp/djcheck.sh: New file.
3036 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3038 * ser-go32.c (ports): Make the initializers complete, to pacify
3041 2000-03-17 Jim Blandy <jimb@redhat.com>
3043 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3044 two-dimensional array, instead of faking it with explicit index
3047 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
3048 linuxthreads_create_inferior): Fix typo in variable name: it's
3049 linuxthreads_exit_status, not linux_exit_status.
3051 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
3054 * solib.c (solib_add): Delete debugging code.
3056 2000-03-17 Mark Kettenis <kettenis@gnu.org>
3058 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
3059 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
3061 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
3063 * language.c (set_lang_str): Do not call `free' for a null pointer.
3064 (set_type_str, set_range_str): Ditto.
3066 2000-03-16 Jim Blandy <jimb@redhat.com>
3068 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3071 * solib.c (current_sos): Be more careful about freeing the new
3072 so_list node if an error occurs.
3074 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3075 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3076 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3077 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3078 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3079 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3080 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3081 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3082 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3083 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3084 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3085 Linux-specific signal trampoline detection, and should be moved
3087 * i386-linux-nat.c: ... here.
3088 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3089 this any more, since we're not enabling OS-specific code in a
3090 OS-independent file.
3092 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3094 * Makefile.in (go32-nat.o): Add prerequisites.
3095 (ALLDEPFILES): Add go32-nat.c.
3097 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3099 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3100 * symfile.c (reread_symbols): Clear msymbol hash table.
3102 2000-03-15 Jim Blandy <jimb@redhat.com>
3104 Deal with the inferior unloading shared objects.
3105 * solib.c (current_sos): New function, replacing find_solib.
3106 (find_solib): Deleted.
3107 (free_so): New function.
3108 (clear_solib): Call free_so, instead of writing it out.
3109 (solib_add): Rewritten: compare the inferior's current list of
3110 shared objects with GDB's list, and do the required loads and
3112 (info_sharedlibrary_command, solib_address): Don't use find_solib
3113 to walk the list of shared libraries: call solib_add, and then
3114 walk the list at so_list_head normally.
3115 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3116 detach the core target. These tasks are taken care of elsewhere.
3117 * target.c (remove_target_sections): New function.
3118 * target.h (remove_target_sections): New declaration.
3120 * solib.c (symbol_add_stub): Check whether we've already created
3121 an objfile for this shared object first, before doing all that
3122 work to compute section addresses, etc.
3124 * objfiles.c (unlink_objfile): Report an internal error if objfile
3125 doesn't occur in the object_files list.
3127 * solib.c (special_symbol_handling): Delete argument; it's not
3130 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3132 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3133 from solib structures. Use it throughout solib.c, get rid of all
3135 (struct so_list): Change type of lmaddr to CORE_ADDR.
3136 (first_link_map_member): Change return value type to CORE_ADDR,
3138 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3140 (open_symbol_file_object, find_solib): Change type of lm variable
3143 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3145 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3146 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3147 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3148 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3150 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3151 not opened by dos_open, but let the 3 standard handles go through
3154 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3156 * eval.c (evaluate_subexp_with_coercion): Add call to
3157 check_typedef, to handle typedeffed vars correctly.
3159 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3161 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3163 (QUIT): Note that this can probably be replaced by a function.
3165 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3167 Add support for a variable object that tries to evaluate itself in
3168 the currently selected frame, rather than in a fixed frame.
3170 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3172 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3174 * varobj.c (varobj_list): Return type indicates whether the
3175 variable's type has changed (for current frame variables).
3176 (varobj_update): Handle the case where the variable's type has
3178 (delete_variable_1): Allow for deletion of variables that have not
3180 (new_root_variable): Initialize use_selected_frame variable.
3181 (value_of_root): This is where most of the work to handle "current
3182 frame" variables was added. Most of the complexity involves
3183 handling the case where the type of the variable has changed.
3184 (varobj_create): Add a "type" argument, to tell if the
3185 variable is one of these "current frame" variables. Also protect
3186 call to parse_exp_1 from long jumping.
3188 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3190 * go32-nat.c (struct env387): Remove declaration.
3191 (print_387_status, i386_go32_float_info): Remove redundant
3193 (regno_mapping, sig_map, excepn_map): Add braces around inner
3195 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3196 fix code which mixed signed with unsigned.
3197 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3198 (go32_wait): Initialize INT3_addr.
3199 (go32_fetch_registers): Extend all FP registers that are shorter
3200 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3201 on config/i386/tm-i386.h.
3202 (store_register): Support 32 FP registers.
3203 (go32_create_inferior): Don't crash if handed a NULL pointer
3204 instead of exec file name.
3205 (ignore): Remove unused function.
3206 (go32_insert_hw_breakpoint): Remove unused variables.
3207 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3209 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3211 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3212 overloading, add support for seeing through references:
3213 * valops.c (find_overload_match): Handle STABS overloading for
3215 (find_overload_match): Look in right place for function arguments
3217 (find_overload_match): Rather than giving up when we have >1
3218 perfect match, just choose one, especially since the
3219 recommendation GDB gives ("disambiguate it by specifying function
3220 signature"), is basically impossible.
3221 (check_field_in): STREQ->strcmp_iw
3222 (search_struct_field): STREQ->strcmp_iw
3223 (find_method_list): STREQ->strcmp_iw
3224 * gdbtypes.c (rank_one_type): Add ability to see through
3226 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3228 (rank_function): Rank function properly (was doing it wrong
3229 before, comparing the wrong parts of the arrays)
3230 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3231 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3232 associated with converting a non-reference to a reference.
3233 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3234 return full value object; for STRUCTOP_PTR, use pointer to
3235 rtti type to get member / method if objectprint is set and
3236 target type of pointer is class.
3238 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3241 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3243 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3245 (gnu_attach): Change error message for missing
3246 argument to be identical to the corresponding message in
3247 `inftarg.c'. This makes the testsuite happy.
3249 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3251 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3252 %eflags isn't modified. This fixes a bug where every call to a
3253 function in the program beyond the first call would fail.
3255 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3257 * MAINTAINERS: Devolve responsibility for domain maintenance.
3259 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3261 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3263 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3265 * gdb.base/long_long.exp: Correct test suite failure when printing
3266 a long long value as a double on ARM platforms.
3268 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3270 * MAINTAINERS (Core): Anthony Green is the Java - including
3271 testsuite - maintainer. Reformat testsuite and language support
3274 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3276 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3277 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3278 i386_linux_saved_pc_after_call.
3280 2000-03-06 Jim Blandy <jimb@redhat.com>
3282 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3284 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3285 (compact_minimal_symbols): Added `objfile' argument.
3286 Put symbols in the objfile's hash table.
3287 (install_minimal_symbols): Put symbols in the objfile's demangled
3289 (lookup_minimal_symbol): Use hash table to find symbol in
3291 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3293 (prim_record_minimal_symbol_and_info): Initialize the
3294 hash link fields of the new minimal symbol.
3295 * symtab.h (struct minimal_symbol): New fields `hash_next',
3296 `demangled_hash_next'.
3297 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3298 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3299 (struct objfile): New fields `msymbol_hash',
3300 `msymbol_demangled_hash'.
3302 2000-03-06 Jim Blandy <jimb@redhat.com>
3304 * solib.c (first_link_map_member): Doc fix.
3306 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3308 From Eli Zaretskii <eliz@is.elta.co.il>:
3310 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3311 zero, since time_t might be unsigned.
3313 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3315 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3317 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3319 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3321 Allow GDB to run on Linux 2.0 again.
3322 * config.in: Add HAVE_PTRACE_GETREGS.
3323 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3324 * configure: Regenerated.
3325 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3326 CANNOT_STORE_REGISTER): New defines.
3327 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3328 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3329 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3330 store_register, old_store_inferior_registers): Copied over from
3331 `inptrace.c' as a temporary measure.
3332 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3333 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3334 HAVE_PTRACE_GETREGS isn't defined.
3335 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3337 (fetch_inferior_registers, store_inferior_registers): Fall back on
3338 the method use in `infptrace.c' (by calling
3339 old_fetch_inferior_registers and old_store_inferior_registers) if
3340 `have_ptrace_getregs' isn't set.
3342 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3344 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3345 of gregset_t and fpregset_t. Those are the only names that are
3346 guaranteed to specify the right types for all supported Linux
3348 Various doc fixes and gratitious local variable renames, all in an
3349 attempt to stress similarities between the code and unify the
3350 terminology used. Use ISO-C all over.
3351 (regmap): Remove trailing comma.
3352 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3353 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3354 is unnecessary and wasn't used anyway. All callers changed.
3355 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3356 (fetch_regs, store_regs): Remove unused variable `regno'.
3357 (fill_fpregs): If REGNO is not -1, only update the specified
3359 (fetch_core_registers): Renamed from
3360 i386_linux_fetch_core_registers. There is no need for a unique
3361 name since the function is static anyway.
3362 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3363 since it is more descriptive.
3365 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3367 * MAINTAINERS (readline/): Expand to include host maintainers.
3369 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3371 Fix support for Linux/i386 signal trampolines. The old approach
3372 didn't work for Linux 2.2 and beyond, and didn't work with recent
3373 versions of the GNU C library.
3374 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3375 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3376 (linux_rt_sigtramp_code): New variable.
3377 (LINUX_RT_SIGTRAMP_LEN): New define.
3378 (i386_linux_rt_sigtramp_start): New function. Detect start of
3379 signal trampolines for RT signals.
3380 (i386_linux_sigtramp): Removed.
3381 (i386_linux_in_sigtramp): New function.
3382 (i386_linux_sigcontext_addr): New function. Recognize the names
3383 of the signal tranmpolines used by recent versions of the GNU C
3384 library, and add support for RT signals.
3385 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3386 defines. Moved here from config/i386/tm-linux.h.
3387 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3388 Reimplement in terms of i386_linux_sigcontext_addr.
3389 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3390 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3391 Moved to i386-tdep.c.
3392 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3394 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3396 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3397 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3399 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3401 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3404 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3406 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3407 ``Blanket Write Privs'' maintainers.
3409 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3411 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3412 * language.c (longest_local_hex_string_custom): Don't compile
3413 'long long' section if host doesn't have 'long long'.
3415 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3417 * language.c (longest_raw_hex_string): Comment out. Appears
3420 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3422 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3423 "mmalloc.h" which means using PTRs.
3424 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3426 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3428 * defs.h (store_address, store_unsigned_integer, store_address):
3429 Replace PTR with void* in delcaration.
3430 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3431 extract_long_unsigned_integer, extract_address,
3432 store_signed_integer, store_unsigned_integer, store_address):
3433 Convert definition to ISO-C. Replace PTR with void*.
3435 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3437 * defs.h (make_cleanup_func): Document as deprecated.
3438 (make_cleanup_ftype): New typedef. Make signature consistent with
3439 other function typedefs. Document as not be used out side of
3440 make_cleanup code. Use in make_cleanup declarations.
3441 (null_cleanup): Replace PTR with void*.
3443 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3444 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3445 null_cleanup): Change K&R definition to ISO-C using void* and
3447 (discard_my_cleanups): Don't cast argument to free.
3449 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3451 * defs.h (struct continuation_arg): Change type of field 'data'
3454 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3456 * event-top.c: Ditto.
3458 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3460 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3462 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3463 SUBDIR_GDBTK_ALL): Define.
3464 (all-gdbtk, clean-gdbtk): New targets.
3465 (all): Add CONFIG_ALL as dependency.
3466 (clean): Add CONFIG_CLEAN as dependency.
3468 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3469 (LN_S): Define. Delete GDBtk's link code.
3471 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3473 * configure.in (ENABLE_GDBTK): Delete variable.
3474 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3475 * Makefile.in: Update.
3476 * configure: Regenerate
3478 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3480 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3483 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3485 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3486 Override definitions to include the normal FPU registers.
3487 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3488 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3490 (i387_to_double, double_to_i387): Remove prototypes.
3492 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3494 * findvar.c (extract_floating, store_floating): Use target
3495 floating point type sizes rather host sizes to determine
3496 which conversion needs to be done.
3498 2000-03-02 Nick Duffek <nsd@cygnus.com>
3500 * uw-thread.c: Apply GNU conventions to comment formatting.
3501 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3502 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3503 call to deactivate_uw_thread().
3505 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3507 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3509 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3511 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3512 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3513 share SCO/Unixware. Nick Duffek and Peter Schauer share
3516 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3518 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3519 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3520 * remote-rdi.c (arm_rdi_close): Ditto.
3522 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3524 * CONTRIBUTE (configure.in): Note that patches to configure are
3527 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3529 * MAINTAINERS: Correct my own mail address.
3531 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3533 * MAINTAINERS: Document people with paperwork pending.
3535 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3537 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3538 Make NEW_PROC_ABI interface functional on Solaris x86.
3539 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3540 procfs_find_LDT_entry function from procfs.c, mostly copied from
3542 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3545 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3547 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3548 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3550 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3553 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3554 FRAME_FIND_SAVED_REGS.
3555 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3556 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3559 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3562 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3565 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3567 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3568 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3569 (top level): Add prototypes for go32_* functions.
3570 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3571 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3572 Override definitions from tm-i386.h.
3573 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3574 * i386-tdep.c (i386_extract_return_value)
3575 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3576 to the list of targets which return FP values in FP registers.
3578 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3579 that this function be re-implemented using multi-arch.
3581 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3583 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3584 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3586 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3587 (dpmi_regs, dpmi_sregs): Remove unused variables.
3588 (dos_flush_input): Return a value, to prevent compiler warning.
3589 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3590 sizeof(union exp_element) to long, to prevent GCC from complaining
3591 about format/argument mismatch.
3592 (dump_postfix_expression): Likewise.
3594 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3596 * arm-tdep.c: Include <ctype.h>.
3598 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3600 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3601 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3602 that the target's stack was valid.
3604 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3606 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3607 * dwarf2read.c (read_address): Read 16-bits addresses.
3609 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3611 * arm-linux-nat.c (fetch_nw_fpe_*):
3612 Renamed to fetch_nwfpe_* to use the same naming convention
3613 as in the Linux kernel. Modified prototype to get rid of
3615 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3616 naming convention as in the Linux kernel. Fixed calls to
3618 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3621 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3623 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3625 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3627 * win32-nat.c: Remove unneeded header.
3630 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3632 * wince.c: Include "gdb_wait.h" and not "wait.h".
3634 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3636 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3637 Target/Architecture maintainers descriptions.
3639 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3641 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3642 Reorder headers a bit. Overall cleanup and minor reformatting.
3643 (MIG_SERVER_DIED): Remove define.
3644 (proc_update_sc): Add braces to silence compiler warning.
3645 (proc_steal_exc_port): Initialize err to zero.
3646 (make_proc): Add braces to silence compiler warning.
3647 (inf_validate_task_sc): Add cast to silence compiler warning.
3648 (inf_set_traced): Reorganize a bit to silence compiler warning.
3649 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3650 numbers and add braces to silence compiler warning.
3651 (gnu_wait): Add prototypes for server functions and add braces to
3652 silence compiler warnings.
3653 (S_exception_raise_request): Pass subcode to inf_debug call.
3654 (gnu_write_inferior): Remove unused variable `protection_changed'.
3655 (gnu_xfer_memory): Remove unused variable `result'.
3656 (set_sig_thread_cmd): Remove unused varible `tid'.
3657 (set_signals_cmd): Remve unused variable `trace'.
3658 (add_task_commands): Provide complete prototype. Reformat help
3659 strings a bit to make sure the first line is a full sentence.
3660 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3661 "info port-rights" command.
3662 (add_thread_commands): Provide complete prototype. Make static.
3663 Reformat help strings a bit to make sure the first line is a full
3665 (_initialize_gnu_nat): Provide complete prototype.
3667 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3669 Make cross-compilation for the Hurd more friendly.
3670 From Jeff Bailey <jbailey@gnu.org>:
3671 * configure.in: Use AC_CHECK_TOOL to find MiG.
3672 * Makefile.in (MIG): New variable.
3673 * config/i386/i386gnu.mh (MIG): Remove.
3674 * configure: Regenerated.
3676 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3678 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3679 comment explaining motivation behind this function and why
3680 the generic facilities won't work for this platform.
3681 * rs6000-tdep.c (skip_prologue): Always test to make sure
3682 that an instruction is read successfully from the target's
3683 memory. Introduce notion of instructions which may appear in
3684 the prologue, but may not end the prologue. Added explicit
3685 check for nop instruction. Use memset() to zero the frame
3686 data instead of assignment from a statically allocated,
3687 uninitialized structure.
3689 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3691 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3692 systems. Note that Jim Blandy as maintainer for ``tracing
3695 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3697 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3698 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3699 NetBSD...) sys_errlist should not be declared in hsys.c.
3700 NEED_SYSERRLIST is set already by configure, so we can use it.
3701 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3702 posix compliant and we should not work with the old compatibility
3703 stuff. Because of that I undef BSD in case of FBSD etc and include
3704 sys/ioctl to get the flags.
3705 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3708 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3710 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3711 of return structure in r3 if necessary.
3712 (ppc_linux_memory_remove_breakpoints): New function.
3713 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3714 for storing either cr or lr to the stack only handle those
3715 cases. (I.e, don't let these cases match 0x00000000 which is
3716 found found in the shared library trampoline prior to the
3717 loading of the shared library.)
3718 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3720 (MEMORY_REMOVE_BREAKPOINT): Define.
3722 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3724 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3726 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3729 $(SUBDIR_*_INSTALL) when so configured.
3730 * configure: Regenerate.
3732 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3734 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3736 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3737 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3738 SUBDIR_GDBTK_INSTALL): Define.
3739 (install-gdbtk): New target.
3741 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3743 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3744 * configure: Regenerate.
3746 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3748 * configure.tgt: Add arm, mips, sh wince targets.
3749 * config/arm/tm-wince.h: New file.
3750 * config/arm/wince.mt: New file.
3751 * config/sh/tm-wince.h: New file.
3752 * config/sh/wince.mt: New file.
3753 * config/mips/tm-wince.h: New file.
3754 * config/mips/wince.mt: New file.
3755 * wince.c: New file.
3756 * wince-stub.c: New file.
3757 * wince-stub.h: New file.
3758 * sh-tdep.c: Use correct register names for Windows CE.
3760 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3762 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3763 (error_return, quit_return): Merge into catch_return pointer.
3764 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3765 and communicate reason to catch_errors via setjmp return value.
3766 (catch_errors): Always catch both quit and error, and if a catch
3767 wasn't requested by caller, throw it to the next catch_error.
3768 Replace dual longjmp buffer memcpy with single pointer change.
3769 Add FIXME for possibly adding new interface to tell caller what
3770 event was caught. Add extensive comments.
3771 * defs.h (enum return_reason): Reserve 0 for use as initial
3772 setjmp() return value.
3773 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3775 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3777 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3779 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3780 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3781 (hand_function_call): Test for unwind_on_signal and act accordingly.
3783 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3785 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3786 Match ../include/dis-asm.h change.
3787 * gdbarch.h: Regenerate.
3788 * corefile.c (dis_asm_read_memory): Update.
3790 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3792 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3793 (ENABLE_CFLAGS): Move initialization to start of file.
3794 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3795 selected and an ${srcdir}/mi directory is present enable MI
3798 * configure: Regenerate.
3800 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3801 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3802 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3803 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3805 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3806 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3808 * mi: New directory. MI interface to GDB.
3810 * defs.h (interpreter_p): Declare when UI_OUT.
3811 * top.c (gdb_init): When interpreter_p, check that the interpreter
3812 was recognized by one of the linked in interpreters.
3813 * main.c (interpreter_p): Define.
3814 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3815 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3816 interpreter displays prompt.
3818 * breakpoint.c (print_it_typical, watchpoint_check,
3819 print_one_breakpoint, mention): When MI include additional
3820 target status information.
3821 * infrun.c (print_stop_reason, normal_stop): Ditto.
3823 2000-02-22 Jim Blandy <jimb@redhat.com>
3825 * gdbarch.sh: Make the `default' field really default to zero, as
3828 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3829 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3831 (default_coerce_float_to_double, standard_coerce_float_to_double):
3833 (value_arg_coerce): Adjust for new definition.
3834 * value.h (default_coerce_float_to_double,
3835 standard_coerce_float_to_double): New declarations for the above.
3836 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3837 * gdbarch.c, gdbarch.h: Regenerated.
3838 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3839 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3841 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3843 (mips_gdbarch_init): Install that as our coerce_float_to_double
3846 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3848 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3850 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3851 forward declaration.
3853 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3854 where the next frame is a signal handler caller.
3856 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3858 (tm-linux.h): Include.
3859 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3860 include this file for us.
3861 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3862 config/tm-linux.h for us.
3863 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3865 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3867 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3868 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3869 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3872 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3873 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3874 * config/powerpc/xm-linux.h: Substantially revised for native
3876 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3877 (NATDEPFILES): Update list to reflect the fact that we can
3880 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3881 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3882 Renamed; The former names were lacking the rs6000_ prefix.
3883 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3884 instead of rs6000_frame_chain.
3885 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3886 of rs6000_frameless_function_invocation.
3888 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3890 From Philippe De Muyter <phdm@macqel.be>
3892 * event-loop.c (handle_file_event): In case of poll, enable
3893 printing of informational message if an error/exception is
3894 detected on the file descriptor.
3896 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3898 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3900 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3902 * buildsym.c: Include "language.h" and "expression.h" for
3903 longest_local_hex_string_custom.
3905 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3907 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3908 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3909 Cagney <cagney@b1.cygnus.com>.
3911 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3913 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3914 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3915 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3916 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3917 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3919 * MAINTAINERS: Add Nick Clifton to write after approval list.
3921 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3923 * MAINTAINERS: Add note on multiple maintainers.
3925 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3927 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3928 `enum ui_align', not `int'.
3929 (cli_field_string, cli_field_skip): Likewise.
3931 2000-02-18 Jim Blandy <jimb@redhat.com>
3933 From Jimmy Guo <guo@cup.hp.com>:
3934 * buildsym.h (add_free_pendings): Declare.
3935 * buildsym.c (add_free_pendings): New function.
3936 (make_blockvector): 32x64 fix using longest_local_hex_string().
3937 (start_subfile): initialize variable 'subfile'.
3939 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3941 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3942 make sure that all is cleaned up after we disconnect from the
3944 (remote_detach): Ditto.
3946 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3948 From Rodney Brown <RodneyBrown@pmsc.com>
3949 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3950 potentially harming mistake.
3952 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3954 * arm-tdep.c: Use header file instead of extern declarations for
3955 the {get,set}_arm_regname* functions.
3957 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3959 * configure.in: Replaces obsolete gdbtk-variable.c with
3961 * configure: Regenerate.
3962 * Makefile.in: Remove obsolete/extraneous references to
3965 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3967 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3968 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3969 33 by definition, whereas REALTIME_LO might be 32 on systems that
3970 have SIG32 such as Linux. Make sure that the signal number
3971 returned is within the range specified by REALTIME_LO and
3974 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3976 * configure: Regenerated.
3978 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3980 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3981 _initialize_arm_tdep): Allows the user to choose between any of
3982 the flavors available for the disassembly to be used in the "info
3983 reg" command and elsewhere in gdb. It prevents having to maintain
3984 this information in two places by using the data kept in the
3987 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3989 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3990 prfpregset_t in <sys/procfs.h>.
3991 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3993 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3994 prgregset_t and prfpregset_t if they are not already present.
3996 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3999 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
4001 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
4003 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
4006 2000-02-15 Kevin Buettner <kevinb@redhat.com>
4008 Changes for AIX 4.3:
4009 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
4010 to correct value for generic dummy frames. When using
4011 generic dummy frames, don't attempt to write TOC value or
4012 function to call into the call dummy.
4013 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
4014 code to also handle the PowerOpen ABI.
4015 (ppc_push_return_address): Enable for all ports.
4016 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
4017 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
4018 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
4019 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
4020 provided by generic RS6000 definitions so that call dummies
4021 are implemented using generic dummy frames instead.
4023 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
4024 prior to changing the stack pointer via ptrace(). Also, ignore
4025 attempts to store to undefined registers that are less than
4028 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
4029 frame from 436 to 448 to account for alignment padding.
4030 (rs6000_push_arguments): Obtain actual register size instead
4031 of assuming the register is 4 bytes long. [There's still
4032 more work to be done to totally remove the 4 byte assumption,
4033 however.] Make sure the stack is 16 byte aligned as required
4034 by the PowerOpen ABI. Also, make sure that small structures
4035 passed in registers are properly aligned within the register.
4037 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
4039 Patch applied by Kevin Buettner <kevinb@redhat.com>
4041 * rs6000-tdep.c (skip_prologue): skip copying of argument
4042 registers to local variable registers.
4044 2000-02-14 Jim Kingdon <kingdon@redhat.com>
4046 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
4047 sym->section->index number is not a SECT_OFF_* code.
4049 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4051 * MAINTAINERS (write after approval): Add H.J. Lu.
4053 2000-02-14 Nick Clifton <nickc@cygnus.com>
4055 * sh-tdep.c: Remove extraneous code.
4057 2000-02-14 Amit S. Kale <akale@veritas.com>
4059 * elfread.c (elf_symtab_read): Move the use of sym to after where
4061 Checked in by Jim Kingdon <kingdon@redhat.com>
4063 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
4067 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4069 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
4070 * dwarf2read.c: (die_is_declaration): New fn.
4071 (read_structure_scope): Use it.
4073 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4075 2000-02-10 J.T. Conklin <jtc@redback.com>
4077 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4078 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4080 * gdbserver/low-nbsd.c: New file.
4082 * gdbserver/Makefile.in: convert to autoconf.
4083 * gdbserver/configure.in: likewise.
4084 * gdbserver/configure: generate.
4086 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4088 * CONTRIBUTE: New file. How to contribute to GDB.
4090 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4092 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4093 Buettner to powerpc maintainers. Make Kevin Buettner the
4094 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4095 and Jason Molenda to write after aproval list.
4097 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4099 * MAINTAINERS: Reformat. Separate into check-in categories.
4101 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4103 * uw-thread.c: Remove __FUNCTION__ GNUism.
4105 2000-01-17 Amit S. Kale <akale@veritas.com>
4107 * elfread.c (elf_symtab_read): Use offset for the section in which a
4108 symbol resides, instead of .text section for calculating address of a
4110 Checked in by Jim Kingdon <kingdon@redhat.com>
4112 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4114 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4115 no longer necessary now we have gdb_wait.h.
4117 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4119 * gnu-nat.c (proc_string): Make global.
4120 (do_mach_notify_dead_name): Suppress dead name notifications if we
4121 know that the task is dead.
4123 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4125 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4126 instead of directly from the kernel. Add some hackery to make
4127 sure that the info isn't influenced by suspension of the task in
4128 the proc server itself.
4130 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4132 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4133 approved by Michael Snyder.
4135 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4137 * linux-thread.c: Include defs.h before gdb_wait.h.
4139 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4141 * Makefile.in (wait_h): Delete macro. Update all dependencies
4142 specifying gdb_wait.h instead.
4144 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4145 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4146 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4147 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4148 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4149 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4150 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4151 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4152 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4153 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4155 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4157 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4158 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4160 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4162 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4163 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4164 (d10v_stack_align): Declare.
4165 * d10v-tdep.c (d10v_stack_align): Define.
4167 1999-08-23 J.T. Conklin <jtc@redback.com>
4169 * top.c (remote_timeout): Change default to 2. Add comment
4170 explaining history of changes to the default value.
4171 * remote.c (_initialize_remote): Remove code that adds set/
4172 show remotetimeout, as that's also done in top.c
4174 1999-10-18 J.T. Conklin <jtc@redback.com>
4176 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4177 Return E01 instead of P01 when 'P' command fails.
4179 2000-02-05 J.T. Conklin <jtc@redback.com>
4181 * remote.c (putpkt_binary): Handle NAK from target stub.
4183 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4185 * configure.in: Remove the addition of sol-thread.c to the
4186 CONFIG_INITS list. This caused problems with init.c, because
4187 sol-thread.c would be grepped twice for _initialize_* functions.
4189 * Makefile.in: Add FIXME for init.c.
4191 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4193 Clean up compiler warnings:
4194 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4195 stack.c, valprint.c: Change variables to unsigned.
4196 * bcache.c: Rearrange to avoid warnings about variables not being set.
4197 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4198 rather than declaring print_max and repeat_count_threashold
4199 ourselves (incorrectly).
4200 * valprint.h: Do declare repeat_count_threashold.
4201 * ch-exp.c: Use default case for internal error.
4202 * findvar.c: Don't omit argument type.
4203 * symtab.c: Remove unused variable.
4205 2000-02-04 Jim Blandy <jimb@redhat.com>
4207 * c-typeprint.c (remove_qualifiers): New function.
4208 (c_type_print_base): Use it to remove qualifiers from C++
4209 qualified names, not strrchr.
4211 * c-typeprint.c (c_type_print_base): Recognize type conversion
4212 operators by calling is_type_conversion_operator.
4213 (is_type_conversion_operator): New function.
4215 2000-02-04 Nick Clifton <nickc@cygnus.com>
4217 * config/arm/tm-arm.h (LOWEST_PC): Define.
4219 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4221 * infrun.c (resume): Make just one call to target_resume(), instead
4222 of four: set up correct parameters in all the cases ahead of time,
4223 and do call at the end.
4225 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4227 * config/powerpc/tm-ppc-eabi.h: Define
4228 SOFUN_ADDRESS_MAYBE_MISSING.
4230 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4232 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4235 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4237 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4238 * configure.in (CONFIG_INIT): Initialize.
4239 (links): Link srcdir/gdbtk/library to gdbtcl2.
4240 * gdbtcl2: Moved to gdbtk/library.
4241 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4242 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4243 gdbtk.h: Moved to gdbtk/generic.
4245 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4247 * printcmd.c (build_address_symbolic): New function. Returns all
4248 the parts that are necessary to print an address in a symbolic
4250 (print_address_symbolic): Split into a printing part and an
4251 information building part, build_address_symbolic().
4253 * defs.h (build_address_symbolic): Export.
4255 2000-02-03 Jim Blandy <jimb@redhat.com>
4257 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4260 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4262 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4263 arguments on dummy frames.
4265 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4267 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4268 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4270 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4272 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4273 which now returns a timeout indication.
4274 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4275 value can still be ignored.
4277 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4279 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4282 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4284 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4285 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4288 * Makefile.in: Update.
4290 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4291 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4292 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4293 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4294 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4295 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4296 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4297 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4298 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4299 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4300 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4301 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4302 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4303 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4304 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4305 config/pa/tm-hppa.h: Update.
4306 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4308 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4310 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4311 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4312 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4313 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4314 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4315 config/mips/irix5.mh, config/mips/mipsv4.mh,
4316 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4317 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4318 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4320 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4322 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4324 * main.c (captured_main): Only use the legacy tui_file code when
4325 linking in older code such as the TUI.
4327 * gdb-file.h, gdb-file.c: New files.
4328 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4329 null_file_isatty, null_file_rewind, null_file_put,
4330 null_file_flush, null_file_write, null_file_fputs,
4331 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4332 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4333 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4334 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4335 set_gdb_file_data, struct accumulated_gdb_file,
4336 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4337 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4338 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4339 stdio_file_delete, stdio_file_flush, stdio_file_write,
4340 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4341 Moved to gdb-file.h and gdb-file.c.
4342 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4343 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4344 tui_file_rewind, tui_file_put, tui_file_fputs,
4345 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4346 fputs_unfiltered_hook):
4347 Moved to tui/tui-file.c and tui/tui-file.h.
4349 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4350 (tui-file.o, gdb-file.o): Add dependencies.
4351 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4352 * main.c: #include tui/tui-file.h.
4354 2000-01-28 Fred Fish <fnf@cygnus.com>
4356 * findvar.c (value_from_register): Special case handling of D10V
4357 pointer values fetched from registers.
4359 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4361 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4362 support for new style thumb prologues.
4364 2000-01-28 Nick Clifton <nickc@redhat.com>
4366 * arm-tdep.c: Remove extraneous dash at start of strings
4367 introduced in previous delta.
4369 2000-01-27 Nick Clifton <nickc@redhat.com>
4371 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4372 parse_arm_disassembler_option().
4374 2000-01-27 Jim Blandy <jimb@cygnus.com>
4376 * symtab.c (decode_line_1): Don't let commas that are within
4377 quotes or parenthesis terminate the line spec. Don't use pp when
4378 removing the final double quote of a double-quoted string. Don't
4379 forget to skip the opening double quote. I have no clue whether
4380 this change is correct; probably we've just moved this function
4381 from one buggy place to another buggy place, and never came within
4382 an outhouse whiff of correctness.
4383 (find_toplevel_char): New function.
4385 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4387 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4388 passing the pointer to a thumb function as an argument.
4390 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4392 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4393 are reinserted for another run.
4395 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4397 * cli-out.c (cli_filed_string): Test for NULL string.
4399 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4401 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4402 the inferior as well as breakpoints being hit while performing an
4403 inferior function call.
4404 * valops.c (hand_function_call): Ditto.
4406 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4408 From Mark Kettenis <kettenis@gnu.org>
4410 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4411 i386_REGS_SEGS_STATE.
4412 (HAVE_I387_REGS): Define.
4413 (FLOAT_INFO): Remove.
4414 * i386gnu-nat.c: Almost completely rewritten to use new i386
4415 register layout and `float info' implementation.
4416 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4417 Move prototypes from here.
4418 * gnu-nat.h: To here.
4420 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4422 * utils.c (get_field, put_field): Fix buffer underruns and
4423 overruns. Also, handle case where total_len is not evenly
4425 (getfield): Make sure zeroing of unwanted bits occurs even
4426 when bit field to extract does not straddle two or more
4429 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4431 * defs.h: Add gdb_thread_select declaration.
4433 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4435 * linux-thread.c (_initialize_linuxthreads): Make sure that
4436 linuxthreads_block_mask does not block SIGCHLD.
4438 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4440 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4441 text so that new lines work properly.
4443 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4445 * proc-utils.h: New file. Export functions from proc-*.c.
4447 * proc_api.c: Rename to:
4448 * proc-api.c: New file. Add include of proc-utils.h.
4450 * proc_events.c: Rename to:
4451 * proc-events.c: New file.
4453 * proc_flags.c: Rename to:
4454 * proc-flags.c: New file.
4456 * proc_why.c: Rename to:
4457 * proc-why.c: New file. Add include of proc-utils.h.
4459 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4460 ctype.h, proc-utils.h.
4461 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4462 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4464 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4466 (procfs_wait): Adjust format in some printf_filetered calls to
4467 avoid compiler warnings.
4468 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4469 are also ifdef'd 0 .
4470 (procfs_resume): Add parentheses around '&&' operation.
4471 (procfs_set_exec_trap): Remove unused variable.
4472 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4474 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4475 proc-why.o): Update dependencies.
4477 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4480 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4482 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4483 Fix from Robert Lipe <robertl@sco.com>.
4484 * configure: Regenerated.
4486 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4488 * stack.c (print_frame_info_base): Break up into the frame info
4489 (location) printing part and the rest (source line printing).
4490 (print_frame): New function. Take care of printing the location
4494 * infrun.c (normal_stop): Use enum values rather than integers for the
4495 source_flag to be passed to show_and_print_stack_frame().
4498 * frame.h (print_what): New enum for 'source' argument to
4499 print_frame_info_base(). Use this instead of obscure numbers.
4502 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4504 * event-top.c (stdin_event_handler): call quit_command rather than
4505 exit -- run cleanups, give target code a chance to say goodbye to
4506 the target. Fixes bug where the inferior processes were left
4507 around on Solaris (and probably elsewhere) by the testsuite.
4509 2000-01-14 Mark Salter <msalter@cygnus.com>
4511 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4512 machine id for disassembly.
4514 2000-01-13 Jim Blandy <jimb@cygnus.com>
4516 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4517 convert_to_regset, when regno indicates a specific register.
4519 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4521 * uw-thread.c: Document libthread.so debugging interface. Minor
4522 comment and formatting tweaks.
4523 (DEBUG): #define as 0 instead of 1.
4524 (CALL_BASE): Include function name in error msg.
4525 (libthread_stub): Adjust inferior_pid after thread exit.
4526 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4527 asking procfs_ops to create inferior.
4528 (libthread_init): Don't return nonlocally on error.
4530 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4532 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4535 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4537 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4538 both sides are on the same state.
4540 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4542 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4543 115200 (minor syntax mistake).
4545 2000-01-12 Jim Blandy <jimb@cygnus.com>
4547 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4548 this here, to go along with the definitions of PIDGET and TIDGET.
4550 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4552 * thread.c (do_captured_thread_select): New function. Switch
4553 current thread, safely from within catch_errors().
4554 (gdb_thread_select): New function. Switch threads safely.
4555 (thread_command): Use gdb_thread_select().
4557 (do_captured_list_thread_ids): New function.
4558 (gdb_list_thread_ids): New function.
4560 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4562 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4564 * configure.in: Avoid linking -limagehlp unless it's a native build.
4565 * configure: Regenerate.
4566 * thread.cc (add_thread): Clear private data pointer here or suffer
4567 strange behavior when it is checked for NULL later.
4569 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4571 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4572 * configure.in: Add an additional library to cygwin link.
4573 * configure: Regenerate.
4575 Patch from Egor Duda <deo@logos-m.ru>:
4576 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4579 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4581 * uw-thread.c: New file to support UnixWare user-mode threads:
4582 contributed by Nickolas Duffek <nsd@cygnus.com>.
4583 * target.h (struct target_ops): New vector, to_extra_thread_info,
4584 allows back-ends to give extra details in info thread display.
4585 (target_extra_thread_info): define new macro.
4586 (target_find_new_threads): simplify macro. Cleanup comments.
4587 * target.c (to_extra_thread_info): default and inherit new vector.
4588 (cleanup_target): eliminate PARAMS, break up long lines,
4589 provide default definition for to_extra_thread_info, and
4590 to_find_new_threads. Default to_thread_alive and to_query
4591 to return_zero, not target_ignore (they each return int not void).
4592 (debug_to_find_new_threads): new debug entry.
4593 (setup_target_debug): add debug_to_find_new_threads.
4594 * gdbthread.h: export struct thread_info, find_thread_pid, and
4595 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4596 copyright. Add new private data pointer for use by target back-ends.
4597 * thread.c (struct thread_info): move definition to gdbthread.h.
4598 (find_thread_pid): new exported function for thread lookup.
4599 (iterate_over_threads): new exported function for applying
4600 arbitrary operations to threads. Update copyright to 2000.
4601 (info_threads_command): use new target_extra_thread_info vector
4602 to display extra information about each thread (if implemented).
4603 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4604 Add defines for PIDGET, etc.
4605 * config/i386/tm-i386sol2.h: ditto.
4606 * config/sparc/tm-sun4sol2.h: ditto.
4607 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4608 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4609 if -lpthread and -lpthreads fail.
4611 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4612 (proc_flags): combine flags that UnixWare splits into two locations.
4613 (proc_modify_flag): add support for PR_KLC (kill on last close).
4614 (proc_[un]set_kill_on_last_close): new functions.
4616 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4618 * infrun.c (normal_stop): Print out thread id when we stop.
4620 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4622 * remote.c (remote_open_1): Fix message so it does not imply a
4623 specific syntax for serial ports, as it is OS dependent.
4624 (remote_async_open_1): Ibid.
4625 (init_remote_ops): Ibid.
4627 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4629 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4630 "set remotebaud" command (if set) when no speed is specified on
4631 the "target rdi" command.
4633 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4635 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4637 (baud_options[]): Ibid.
4639 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4641 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4642 used by each operating system.
4644 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4646 * breakpoint.c (until_break_command): Add an argument for the
4647 continuation, the beginning of the cleanups set up by this
4649 (until_break_command_continuation): Do cleanups until the one
4650 passed in as argument instead of doing all of them.
4652 * infcmd.c (finish_command_continuation): Expect a new argument,
4653 which indicates up to where to do cleanups. Update calls to
4654 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4655 (finish_command): Add another argument for the continuation: the
4656 starting cleanup for this command.
4658 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4660 From Grant Edwards <grante@visi.com> (original patch from Thomas
4662 * rdi-share/ardi.c: Allow interruption of interruptible
4663 targets with a <CNTL-C>.
4665 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4667 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4668 to control port to accommodate some versions of Angel.
4670 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4672 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4673 Add interpretation for C Support Library packets.
4675 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4677 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4678 is now being modified.
4679 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4681 For older changes see ChangeLog-99
4687 version-control: never