1 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
4 (struct gdbarch_tdep): Add gdb_target_is_mips64.
5 (mips_addr_bits_remove): Update.
6 (mips_gdbarch_init): Initialize.
8 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
9 GDB_TARGET_IS_MIPS64): Delete.
11 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
13 * mips-tdep.c: Include "symcat.h".
14 (mips_dump_tdep): Print all known but not yet multi-arched values.
16 2000-06-12 Mark Kettenis <kettenis@gnu.org>
18 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
19 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
20 (i386_fix_call_dummy): Add prototype.
21 * i386-tdep.c (i386_fix_call_dummy): New function based on the
22 code from the old FIX_CALL_DUMMY macro.
24 2000-06-12 Kevin Buettner <kevinb@redhat.com>
26 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
28 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
30 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
33 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
35 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
37 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
39 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
41 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
42 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
43 (info_dll_command): Use the pager for displaying DLLs since there are
46 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
48 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
49 * configure.in (targ_archs): Clear out secondary components.
50 * configure: Regenerate.
52 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
54 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
55 (struct gdbarch_registration): Ditto.
56 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
57 for external dump functions. Dump the macro value. Call target
59 (gdbarch_register): New function.
60 (gdbarch_registrary): Replace gdbarch_init_registrary.
61 * gdbarch.h, gdbarch.c: Re-generate.
62 * arch-utils.c (set_arch): Update.
64 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
65 (mips_gdbarch_init): From here.
67 * maint.c (maintenance_print_architecture): New function.
68 (_initialize_maint_cmds): Add command ``maintenance print
71 2000-06-08 Kevin Buettner <kevinb@redhat.com>
73 * command.h, monitor.h: Eliminate use of PARAMS from these
76 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
78 * config/i386/tm-embed.h: New file. Specific for embedded targets
79 like i386-elf, i386-coff and i386-aout.
80 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
83 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
85 * MAINTAINERS: Add myself to gdbtk list.
87 2000-06-08 Kevin Buettner <kevinb@redhat.com>
89 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
91 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
93 * configure.in: Replace misplaced CONFIG_ADD by the correct
95 * configure, config.in: Regenerate.
97 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
99 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
100 With typed registers we may have the location information in this field,
101 in addition to VALUE_ADDRESS (which was already being copied).
103 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
105 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
106 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
107 COERCE_FLOAT_TO_DOUBLE): Delete.
108 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
109 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
110 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
111 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
114 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
115 TARGET_PTR_BIT): Delete definitions.
116 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
117 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
118 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
119 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
120 ABI. If all else fails, assume O32.
122 * TODO, NEWS: Update. Mention MIPS is multi-arch.
124 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
127 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
128 config/mips/tm-tx39.h: Delete definition of
129 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
130 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
131 FPU. bfd_mach_mips4650 FPU is single precision.
133 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
134 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
135 * mips-tdep.c: To here. Change to an enum.
137 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
139 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
140 to determine the default architecture / target.
141 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
142 * configure, config.in: Regenerate.
144 * arch-utils.c (set_endian): Better separate multi-arch and non-
146 (set_endian_from_file): Call internal_error when multi-arch.
147 (initialize_current_architecture): Rewrite logic selecting a byte
148 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
149 (version.h): Include.
151 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
152 config/mips/tm-bigmips.h: Delete definition of
153 TARGET_BYTE_ORDER_DEFAULT.
155 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
157 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
158 strings using follow_fork_mode_ask and not "ask".
160 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
162 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
163 constant char pointers.
164 (complete_on_enum): Change ``enumlist'' to a constant char
166 (struct cmd_list_element): Ditto for member ``enums''.
167 * command.c (complete_on_enum, add_set_enum_cmd,
168 do_setshow_command): Update.
170 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
171 follow_fork_mode_both, follow_fork_mode_child): New. Use to
172 construct the follow_fork_mode_kind_names.
173 (set_follow_fork_mode_command): Delete function.
174 (_initialize_infrun): Update.
175 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
176 Use follow_fork_mode_* variables directly instead. Call
177 internal_error instead of error when unimplemented "ask" mode.
179 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
180 schedlock_on, schedlock_step): Update.
181 * serial.c (serial_logbase, logbase_hex, logbase_octal,
182 logbase_ascii, logbase_enums): Update.
183 * remote.c (packet_support_enums, packet_support_auto,
184 packet_enable, packet_disable, struct packet_config): Update.
185 * arch-utils.c (initialize_current_architecture,
186 set_architecture_string): Update.
187 (endian_big, endian_little, endian_auto, endian_enum,
188 set_endian_string): Update.
189 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
190 disassembly_flavor): Update.
191 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
192 mips_stack_argsize_string, mips_saved_regsize_string): Update.
193 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
194 (_initialize_arm_tdep): Ditto.
198 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
200 * thread.c (make_cleanup_restore_current_thread,
201 do_restore_current_thread_cleanup): New functions.
202 (thread_apply_all_command, thread_apply_command): Use. Call
203 do_cleanups when finished.
205 * defs.h (make_cleanup_func): Delete typedef.
208 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
210 * arch-utils.c (target_byte_order, target_byte_order_auto,
211 show_endian, set_endian, set_endian_big, set_endian_little,
212 set_endian_auto, set_endian_from_file, enum set_arch,
213 target_architecture_auto, set_architecture_string,
214 target_architecture_hook, target_architecture, arch_ok, set_arch,
215 set_architecture_from_arch_mach, set_architecture_from_file,
216 show_architecture, set_architecture, info_architecture,
217 set_gdbarch_from_file, initialize_current_architecture): Copy from
218 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
219 commands to use enums.
220 (_initialize_gdbarch_utils): Fix name.
221 * arch-utils.h (set_architecture_from_arch_mach,
222 target_architecture_hook): Copy from gdbarch.h.
223 * gdbarch.sh: Update.
224 * gdbarch.h, gdbarch.c: Re-generate.
228 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
230 * Makefile.in (v850-tdep.o): Specify dependencies.
231 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
234 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
236 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
237 * configure: Regenerate.
239 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
241 * command.c (do_setshow_command): Accept an enum option immediatly
242 when it is an exact match.
244 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
246 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
247 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
248 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
249 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
250 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
251 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
252 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
254 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
256 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
258 * gdbarch.sh (generic_register_convertible_not,
259 frame_num_args_unknown): Move from here.
260 * arch-utils.c (generic_register_convertible_not,
261 frame_num_args_unknown): To here.
262 * arch-utils.h (frame_num_args_unknown): Add declaration.
263 * gdbarch.h, gdbarch.c: Re-generate.
265 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
267 * remote-mips.c (mips_open): Select the default monitor prompt
268 based on the target ISA.
270 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
271 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
272 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
273 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
274 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
275 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
276 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
277 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
279 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
281 * c-exp.y (yylex): template handling fixes.
283 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
285 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
288 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
289 searches on C++ when we fail the binary search, by doing the
292 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
294 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
296 * bcache.c (hash): Change to newer hash function.
298 * bcache.h (hash): Prototype for hash function
300 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
302 (dwarf2_cached_types): New variable that is the cached types.
303 (tag_type_to_type): Do the actual caching of types here.
305 2000-06-05 Mark Kettenis <kettenis@gnu.org>
307 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
308 Renamed from HAVE_R_FS.
309 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
310 * configure, config.in: Regenerated.
312 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
314 * TODO: Update. Mention GNU/Linux/SPARC problems.
316 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
318 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
319 to a void pointer. Update initial values.
320 * gdbarch.h, gdbarch.c: Re-generate.
322 * findvar.c (address_to_signed_pointer,
323 signed_pointer_to_address): New functions.
324 * inferior.h (signed_pointer_to_address,
325 signed_address_to_pointer): Declare.
327 * inferior.h, findvar.c (unsigned_pointer_to_address,
328 address_to_unsigned_pointer): Rename generic_address_to_pointer
329 and generic_pointer_to_address. Update signatures to match
332 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
333 Define. MIPS has signed pointers.
335 * defs.h, utils.c (host_pointer_to_address,
336 address_to_host_pointer): New functions.
337 * irix5-nat.c (next_link_map_member, first_link_map_member),
338 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
340 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
341 function signature to match catch_errors_ftype.
343 * TODO: Update. GDB builds using the IRIX native compiler.
345 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
347 * defs.h (strsignal, safe_strsignal): Delete declarations.
348 * utils.c (safe_strsignal): Delete.
349 * corelow.c (core_open): Replace save_strsignal with
350 target_signal_to_string + target_signal_from_host.
351 * TODO: Document problems with target_signal_from_host.
353 2000-06-03 Kevin Buettner <kevinb@redhat.com>
355 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
356 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
357 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
358 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
359 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
360 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
361 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
362 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
363 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
364 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
365 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
366 PARAMS from function pointer declarations.
368 2000-06-03 Christopher Faylor <cgf@cygnus.com>
370 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
371 flushed before deleting and restoring it.
372 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
374 (handle_load_dll): Split into two functions so that WFI can handle
375 shared library events.
376 (child_solib_loaded_library_pathname): New function.
377 (child_clear_solibs): New function. Clears shared library list.
378 (child_solib_add): New function. Adds shared library symbols.
379 (dll_symbol_command): New function. Handles "dll-symbol" command.
380 (info_dll_command): New function. Handles info
381 "sharedlibrary" command.
382 (handle_exceptions): Eliminate 'ignore_trap' argument.
383 (get_child_debug_event): Eliminate two arguments. Return "pid" when
384 appropriate. Break out on most events to allow WFI to handle stuff.
385 (child_wait): Accomodate get_child_debug_event changes.
386 (child_attach): Clear thread list and list of loaded dlls.
387 (child_create_inferior): Clear list of loaded dlls. Use
388 wait_for_inferior in a loop to look for first "trap".
389 (child_resume): Avoid accessing a possibly-freed thread pointer.
390 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
391 sharedlibrary" commands.
392 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
394 2000-06-02 Christopher Faylor <cgf@cygnus.com>
396 * win32-nat.c: Fix up gcc warnings throughout.
397 (handle_load_dll): Change DLL name to lower case.
398 (handle_exception): Add a second argument indicating whether a
399 breakpoint should be ignored. Return a 0 if the breakpoint was
401 (get_child_debug_event): Pass argument to handle_exception to control
402 whether a breakpoint should be ignored.
403 (child_create_inferior): Use modern cygwin API. Explicitly clear
404 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
407 2000-06-02 Christopher Faylor <cgf@cygnus.com>
409 * configure.in: Detect correct versions of dlltool and windres when
411 * configure: Regenerate.
413 2000-06-02 J.T. Conklin <jtc@redback.com>
415 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
416 * config/i386/nbsdelf.mt: New file.
417 * config/i386/tm-nbsdelf.h: New file.
419 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
420 the more explicit config/tm-nbsd.h.
422 2000-06-02 Mark Kettenis <kettenis@gnu.org>
424 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
425 register number when used as index into fpr_regs array.
427 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
429 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
430 TARGET_LONG_DOUBLE_FORMAT): Delete.
432 * gdbarch.sh: Add support for parameterized expressions.
433 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
434 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
435 * gdbarch.h, gdbarch.c: Regenerate.
437 * arch-utils.c (default_single_format, default_double_format,
438 default_long_double_format): New functions. Include
440 * arch-utils.h: Declare.
442 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
443 Note that long double is 64 bit, the rest are 32 bit. Include
446 2000-06-02 Mark Kettenis <kettenis@gnu.org>
448 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
450 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
452 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
453 thread_db library) may cause this function to be called with an
454 illegal address, in which case procfs_to_xfer_memory will
455 return zero. Return an error code instead of looping forever.
457 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
459 * TODO: More suggestions added.
461 2000-06-01 Klee Dienes <kdienes@apple.com>
463 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
464 Mac OS X and Objective C components (to be contributed).
466 2000-05-31 J.T. Conklin <jtc@redback.com>
468 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
469 and i[3456]86-*-netbsdelf*.
470 * config/i386/nm-nbsdelf.h: New file.
471 * config/i386/nbsdelf.mh: New file.
473 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
474 the more explicit config/nm-nbsd.h.
475 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
477 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
479 2000-06-01 Mark Kettenis <kettenis@gnu.org>
481 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
482 native configurations.
484 * i386bsd-nat.c: Include "gregset.h".
485 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
486 of CANNOT_FETCH_REGISTER, if not already defined.
487 (supply_gregset): Call supply_register with NULL as its second
488 argument instead of supplying our own zeroed out buffer.
489 (fill_gregset): Copy contents of correct registers instead of the
490 contents of register REGNO.
492 2000-05-31 Kevin Buettner <kevinb@redhat.com>
494 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
495 patch which removed use of PARAMS from declaration. This
496 file should not have been touched as it is supposed to track
497 the version in glibc.
499 2000-05-31 Mark Kettenis <kettenis@gnu.org>
501 Add support for FreeBSD/Alpha.
502 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
503 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
504 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
505 config/alpha/xm-fbsd.h: New files.
507 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
509 * MAINTAINERS: Add myself to "Write After Approval" list.
511 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
515 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
517 * gdbarch.sh: Add field ``postdefault''. Rename fields
518 ``startup'' and ``default'' to ``staticdefault'' and
519 ``predefault''. Fix initialization of valid_p. Create/compare
522 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
524 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
526 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
527 GDB_FPREGSET_TYPE): Delete.
529 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
531 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
532 * symtab.c (make_cleanup_free_search_symbols,
533 do_free_search_symbols_cleanup): New functions.
534 (search_symbols, symtab_symbol_info, rbreak_command): Update.
535 (search_symbols): Pass ``sr'', and not its address, to
536 make_cleanup_free_search_symbols.
538 2000-05-28 Kevin Buettner <kevinb@redhat.com>
540 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
542 2000-05-27 Kevin Buettner <kevinb@redhat.com>
544 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
545 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
546 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
547 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
548 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
549 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
550 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
551 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
552 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
553 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
554 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
555 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
556 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
557 config/i386/nm-i386v.h, config/i386/nm-linux.h,
558 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
559 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
560 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
561 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
562 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
563 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
564 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
565 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
566 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
567 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
568 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
569 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
570 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
571 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
572 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
573 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
574 config/mips/nm-irix5.h, config/mips/nm-mips.h,
575 config/mips/tm-embed.h, config/mips/tm-mips.h,
576 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
577 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
578 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
579 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
580 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
581 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
582 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
583 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
584 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
585 config/sh/tm-sh.h, config/sparc/nm-linux.h,
586 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
587 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
588 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
589 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
590 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
591 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
592 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
593 copying.c, core-aout.c, core-regset.c, core-sol2.c,
594 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
595 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
596 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
597 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
598 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
599 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
600 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
601 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
602 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
603 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
604 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
605 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
606 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
607 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
608 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
609 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
610 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
611 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
612 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
613 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
614 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
615 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
616 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
617 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
618 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
619 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
620 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
621 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
622 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
623 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
624 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
625 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
626 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
627 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
628 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
629 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
630 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
631 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
632 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
633 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
634 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
635 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
636 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
637 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
640 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
642 * gregset.h: New file. Typedefs for gdb_gregset_t and
643 gdb_fpregset_t, prototypes for supply_gregset and friends.
644 * procfs.c: Include gregset.h. Delete local prototypes for
645 supply_gregset etc., and local typedef gdb_gregset_t etc.
646 * sol-thread.c: Include gregset.h, delete local prototypes,
647 add appropriate casts to gdb_gregset_t.
648 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
649 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
650 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
651 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
652 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
653 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
654 * config/sparc/nm-sun4sol2.h: Ditto.
655 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
656 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
658 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
660 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
661 * config.in, configure: Re-generate.
663 2000-05-25 Scott Bambrough <scottb@netwinder.org>
665 * arm-linux-tdep.c (find_minsym_and_objfile): New.
666 (skip_hurd_resolver): New.
667 (arm_linux_skip_solib_resolver): New.
668 (arm_skip_solib_resolver): Removed.
670 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
671 arm_linux_skip_solib_resolver.
673 2000-05-25 Mark Kettenis <kettenis@gnu.org>
675 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
676 * configure.in: Add checks for r_fs and r_gs members of
678 * config.in, configure: Regenerated.
680 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
682 * ser-go32.c: Remove PARAMS.
684 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
686 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
687 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
688 * config.in, configure: Re-generate.
689 * gdb_dirent.h: New file
691 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
692 * core-aout.c: Ditto.
693 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
695 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
697 * config.in: Regenerate.
699 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
701 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
702 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
703 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
705 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
707 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
708 (enable-tui): Convert Makefile configury to use the same mechanism
711 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
713 (all-tui): Delete target.
714 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
715 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
716 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
717 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
718 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
719 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
720 SUBDIR_TUI_UNINSTALL): Define.
724 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
726 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
727 * MAINTAINERS: Update Jim Ingham's address.
729 2000-05-25 Mark Kettenis <kettenis@gnu.org>
731 Add support for FreeBSD/i386 ELF.
732 * i386bsd-nat.c: New file.
733 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
734 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
735 (NUM_REGS): Remove redefinition.
736 (USE_STRUCT_CONVENTION): Define.
737 (i386_float_info): Remove prototype.
738 (FLOAT_INFO): Remove define.
739 (JB_ELEMENT_SIZE): Define to 4.
740 (JB_PC): Define to 0.
741 (GET_LONGJMP_TARGET): Define.
742 (SIGTRAMP_START, SIGTRAMP_END): Define.
743 (SIGCONTEXT_PC_OFFSET): Define.
744 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
745 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
746 (FETCH_INFERIOR_REGISTERS): Define.
747 (ATTACH_DETACH): Define.
748 (kernel_u_size): Remove PARAMS.
749 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
751 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
753 [SVR4_SHARED_LIBS]: Include "elf/common.h".
754 Only define aliases for struct members from <link.h> if
756 * config/i386/xm-fbsd.h: New file.
757 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
758 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
759 core-regset.o i387-nat.o i386bsd-nat.o.
761 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
763 * findvar.c (value_from_register): Factor code, simplify logic.
765 2000-05-23 J.T. Conklin <jtc@redback.com>
767 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
768 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
769 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
770 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
771 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
772 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
774 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
775 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
776 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
777 (fetch_inferior_registers): Likewise.
778 (store_inferior_registers): Likewise.
780 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
781 floating point registers.
782 (store_inferior_registers): Likewise.
784 2000-05-24 Mark Kettenis <kettenis@gnu.org>
786 * i387-nat.h, i387-nat.c: New files.
788 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
790 * config/sparc/nm-linux.h: Include config/nm-linux.h.
791 * config/powerpc/nm-linux.h: Likewise.
793 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
795 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
796 (type) = TYPE_CODE_COMPLEX
798 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
800 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
801 * defs.h (make_cleanup_close): Add declaration.
803 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
805 * configure.in (build_warnings): Add -Wuninitialized.
806 * configure: Regenerate.
808 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
810 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
811 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
812 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
814 * configure: Re-generate.
815 * proc-api.c: Only include <sys/user.h> when available.
816 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
820 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
822 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
823 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
825 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
828 * Makefile.in (VERSION): Set to 5.0.
830 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
832 * inferior.h (make_cleanup_restore_inferior_status):
833 * infrun.c (make_cleanup_restore_inferior_status,
834 do_restore_inferior_status_cleanup): New functions.
835 * valops.c (hand_function_call): Use.
836 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
838 * symfile.c (clear_symtab_users_cleanup): New function.
839 (syms_from_objfile, reread_symbols): Use.
840 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
842 * objfiles.h (make_cleanup_free_objfile): Add declaration.
843 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
844 (hpread_build_psymtabs), hp-psymtab-read.c
845 (hpread_build_psymtabs): Use.
846 * dwarf2read.c (make_cleanup_free_die_list,
847 do_free_die_list_cleanup): New functions.
848 (psymtab_to_symtab_1): Use.
849 * tracepoint.c (make_cleanup_free_actions,
850 do_free_actions_cleanup): New functions.
852 * corelow.c (core_close_cleanup): New function.
854 * dbxread.c (make_cleanup_free_bincl_list,
855 do_free_bincl_list_cleanup): New function.
856 (read_dbx_symtab): Use.
857 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
859 (coff_symfile_read): Use.
860 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
862 (varobj_create): Use.
863 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
864 (free_funcalls): Change signature to match make_cleanup_ftype.
865 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
866 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
867 (sparclite_open), parse.c (parse_exp_1): Remove cast using
870 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
872 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
873 (proc_iterate_over_mappings): Use make_cleanup_close.
874 (proc_get_LDT_entry): Ditto.
875 (do_closedir_cleanup): New function.
876 (proc_update_threads): Use.
877 (do_destroy_procinfo_cleanup): New function.
878 (info_proc_cmd): Use.
880 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
882 * top.h (command_loop_marker): Change signature to match
884 * top.c (command_loop_marker): Update.
885 (command_loop, simplified_command_loop), event-top.c
886 (command_handler): Remove cast using make_cleanup_func.
887 * event-top.c (command_handler): Ditto.
889 * top.c (do_chdir_cleanup): New function.
890 (gdb_init): Use. Use xstrdup instead of strsave.
891 * top.c (do_fclose_cleanup): New function.
892 (source_command): Use.
893 * top.c (do_restore_instream_cleanup): Rename
894 source_cleanup. Change signature to match make_cleanup.
895 (read_command_filem execute_user_command): Update. Remove cast
896 using make_cleanup_func.
897 * top.c (do_free_command_lines_cleanup,
898 make_cleanup_free_command_lines): New funtions.
899 (get_command_line, read_command_lines): Use.
900 * top.c (arg_cleanup): Change signature to match make_cleanup.
901 (setup_user_args): Remove cast using make_cleanup_func.
903 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
905 * defs.h (t_reg): Delete typedef.
906 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
907 * utils.c (phex, phex_nz): New functions.
908 (paddr, paddr_nz): Use.
910 * monitor.c (monitor_store_register): Replace preg with phex.
912 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
914 * TODO: Add note on typecast using catch_errors_ftype.
916 2000-05-21 Mark Kettenis <kettenis@gnu.org>
918 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
919 pointer arithmetic. Fixes a bug which manifested itself on
922 2000-05-20 J.T. Conklin <jtc@redback.com>
924 * target.h (target_memory_bfd_section): Removed declaration.
925 * target.c (target_memory_bfd_section): Removed.
926 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
927 target_memory_bfd_section.
929 * target.h (target_read_memory_section): Removed declaration.
930 * target.c (target_read_memory_section): Removed.
931 (target_xfer_memory): Update, removed bfd_section argument.
932 (target_read_string, target_read_memory, target_write_memory):
933 Update for above change.
935 * gdbcore.h (read_memory_section): Removed declaration.
936 * corefile.c (read_memory_section): Removed.
937 * jv-lang.c (get_java_utf8_name): Changed calls to
938 read_memory_section to read_memory.
939 * printcmd.c (printf_command): Likewise.
940 * valops.c (value_at, value_fetch_lazy): Likewise.
942 2000-05-18 J.T. Conklin <jtc@redback.com>
944 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
945 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
946 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
947 config/powerpc/xm-nbsd.h: New files.
949 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
951 * gdb/config/djgpp/README: Fine-tune installation instructions
952 based on user reports.
954 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
956 * configure.in (build_warnings): List possible warnings.
957 * configure: Regenerate.
958 * TODO: More updates.
959 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
962 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
964 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
965 * config/v850/tm-v850.h: Change breakpoint sequence to be
966 'br *' since there is no 16bit "illegal" instruction on this
969 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
971 * TODO: Review. Delete anything that is no longer applicable.
973 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
975 * utils.c (free_current_contents): Make more robust.
977 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
979 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
980 discard_minimal_symbols.
981 * minsyms.c (make_cleanup_discard_minimal_symbols):
982 (do_discard_minimal_symbols_cleanup): New functions.
984 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
985 solib.c (solib_add_common_symbols), os9kread.c
986 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
987 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
988 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
989 (coff_symfile_read): Replace make_cleanup.
991 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
993 * command.h (add_set_cmd): Change VAR parameter to void pointer.
994 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
995 (struct command): Change member VAR to void pointer.
996 * command.c (add_set_cmd, add_set_enum_cmd): Update.
998 * remote.c (add_packet_config_cmd), mips-tdep.c
999 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
1000 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
1001 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
1003 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1005 * wrapper.h (wrap_value_subscript): Delete declaration.
1007 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1009 * defs.h (make_cleanup_bfd_close): Add declaration.
1010 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
1013 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
1014 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1015 core_file_to_sym_file): Replace calls to make_cleanup.
1017 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1019 * TODO: Add notes on register cache.
1021 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1023 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1024 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1026 (sh_show_regs): Floating point registers are called fr0-fr15.
1027 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1028 Handle sh-dsp and sh3-dsp.
1029 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1030 don't have floating point registers.
1031 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1032 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1033 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1035 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1037 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1039 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1042 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1044 * valops.c (hand_function_call): Replace #ifdef
1045 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1047 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1048 * gdbarch.h, gdbarch.c: Regenerate.
1050 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1052 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1053 * ax-general.c (do_free_agent_expr_cleanup):
1054 (make_cleanup_free_agent_expr): New functions.
1056 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1057 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1060 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1062 * breakpoint.h (make_cleanup_delete_breakpoint,
1063 make_exec_cleanup_delete_breakpoint): Declare.
1064 * breakpoint.c (make_cleanup_delete_breakpoint,
1065 make_exec_cleanup_delete_breakpoint,
1066 do_delete_breakpoint_cleanup): New fuctions.
1068 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1069 breakpoint.c (until_break_command, until_break_command): Replace
1070 call to make_cleanup / make_exec_cleanup.
1072 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1074 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1075 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1076 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1077 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1079 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1082 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1083 Use make_cleanup_ui_out_stream_delete.
1085 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1087 * proc-events.c (init_syscall_table): Delete stray ``;''.
1088 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1090 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1092 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1094 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1096 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1098 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1101 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * TODO: Mention weak symbol problem. Mention UnixWare thread
1106 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1108 * README: Update section on kernel debugging.
1110 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1112 * mips-tdep.c (mips_get_saved_register): New function. Handle
1113 case of 32 ABI saving 32 bit registers on stack when target has 64
1115 (mips_gdbarch_init): Update.
1117 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1119 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1121 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1123 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1124 options before using them. Report result.
1125 * configure: Regenerate.
1127 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1129 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1130 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1131 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1134 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1136 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1137 Always check that a macro is defined before printing it.
1138 * gdbarch.c: Re-generate.
1140 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1142 * README: Update for GDB 5.0.
1144 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1146 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1148 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1149 definition. Disable. Document known problems.
1150 (MIPS_DEFAULT_ABI): Define.
1152 * mips-tdep.c (enum mips_abi): Define.
1153 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1154 (MIPS_EABI): Update.
1155 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1156 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1157 looking for a matching architecture require a matching MIPS_ABI.
1158 (mips_gdbarch_init): Cleanup arch_debug information.
1160 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1162 * solib.c (symbol_add_stub): Remember the index and the name of
1163 the section with the lowest address. Use this data (instead of
1164 data from .text) to pass info into symbol_file_add.
1166 * elfread.c (record_minimal_symbol_and_info): Use the section
1167 where the symbol lives to get the index, instead of guessing.
1169 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1171 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1172 * sparc-tdep.c: include arch-utils.h.
1173 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1174 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1175 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1176 (struct frame_extra_info): Define, use instead of the macro.
1177 (Many places): Use alloca instead of statically allocated buffers
1178 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1179 (sparc_extract_struct_value_address): Accept a pointer arg instead
1180 of an array sized by REGISTER_BYTES.
1181 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1182 instead of the defunct struct frame_saved_regs. Recognize new
1183 Sparc64 store instructions as part of the prologue. Ignore the
1184 destination of a frame store when parsing the prologue (so long
1185 as it's on the stack).
1186 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1187 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1188 instead of the defunct struct frame_saved_regs.
1189 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1190 supply_register. Provide 4-byte offset to compensate for diff
1191 between size of the prgreg_t elements on a 64-bit host and size
1192 of the registers for a 32-bit target. Fill all inaccessible regs
1193 with zero so they won't keep being requested again and again.
1194 (fill_gregset): Handle 32/64 size difference between registers
1195 and prgreg_t. Handle as many new 64-bit regs as possible.
1196 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1197 (sparc_push_arguments): Rename to sparc32_push_arguments.
1198 Copy arguments into registers as well as onto stack, so that the
1199 CALL_DUMMY (code pushed onto the target stack) is not required.
1200 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1201 (sparc_store_return_value): Use memset instead of bzero.
1202 Use write_register_gen instead of write_register_bytes.
1203 (sparclet_store_return_value): New function.
1204 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1205 the gdbarch multi-architecture system.
1206 (sp64_push_arguments): Rename to sparc64_push_arguments.
1207 Extend to store arguments in general registers as well as on stack.
1208 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1209 Use as a private function, to be called by the new external function
1210 sparc64_extract_return_value.
1211 (sparclet_extract_return_value): New function.
1212 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1213 sparc64_register_name, sparc_print_extra_frame_info,
1214 sparclite_register_name, sparclet_register_name,
1215 sparc_push_return_address, sparc64_use_struct_convention,
1216 sparc32_store_struct_return, sparc64_store_struct_return,
1217 sparc32_register_virtual_type, sparc64_register_virtual_type,
1218 sparc32_register_size, sparc64_register_size,
1219 sparc32_register_byte, sparc64_register_byte,
1220 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1221 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1222 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1223 sparc_coerce_float_to_double, sparc_call_dummy_address,
1224 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1225 sparc_return_value_on_stack): New functions supporting multi-arch.
1226 (sparc_gdbarch_init): New function; initialize multi-arch.
1227 (struct gdbarch_tdep): Define, use for private multi-arch data.
1228 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1229 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1230 definitions. Add enums for register names, to help debugging gdb.
1231 This header file must work for non-multi-arch and for multi-arch.
1232 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1233 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1234 Define GDB_MULTI_ARCH.
1235 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1236 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1237 * config/sparc/tm-sparclite.h: Ditto.
1238 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1239 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1240 avoid using deprecated REGISTER_NAMES macro.
1241 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1243 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1245 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1246 * gdbarch.c, gdbarch.h: Regenerate.
1247 * core-regset.c: Change FP0_REGNUM to a runtime test.
1249 * sun3-nat.c: Ditto.
1250 * sparc-tdep.c: Ditto.
1252 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1253 * ptx4-nat.c: Ditto.
1255 * sol-thread.c (sol_thread_create_inferior): only add the thread
1256 to the thread list if it is not already in there.
1257 (prototypes for thread_db func ptrs): pretty up formatting.
1259 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1261 * config/djgpp/djconfig.sh: Use more warning switches.
1263 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1264 @V@ placebo. djunpack.bat changed accordingly.
1266 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1268 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1269 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1270 and saved_gpreg_size_enums.
1271 (mips_stack_argsize): Update. Cleanup.
1273 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1275 (MIPS_NABI32): Delete macro. Replaced by
1276 MIPS_REGS_HAVE_STACK_HOME_P.
1277 (mips_push_arguments): Update.
1278 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1279 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1280 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1282 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1283 mips_default_stack_argsize.
1284 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1285 (mips_stack_argsize_string): New static variable.
1286 (mips_stack_argsize): New function, handle default case.
1287 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1288 implemented as an enum using size_auto et.al.
1289 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1290 mips_regs_have_stack_home_p.
1292 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1294 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1296 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1298 * procfs.c (PROCFS_TRACE): Delete definition.
1299 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1302 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1304 * procfs.c: Cleanup of procfs tracing. Move defines and
1305 prototypes to proc-utils.h
1306 * proc-utils.h: Define tracing macros. Declare trace functions.
1307 * proc-api.c: Make procfs tracing a runtime option.
1308 (prepare_to_trace): New function, abstracted out of several
1309 places. Open a trace file if one is required.
1310 (ioctl_with_trace, write_with_trace, open_with_trace,
1311 close_with_trace, wait_with_trace, lseek_with_trace):
1312 Report errno if an error occurs in a system call.
1313 (write_with_trace): Make 2nd arg void *, to agree with write.
1315 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1317 * elfread.c (elf_symtab_read): The calculation of 'offset'
1318 must be done for each symbol, not just once. The index
1319 used must be the index of the section where 'sym' resides,
1322 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1324 * procfs.c (many functions): change int cmd; to long cmd;
1325 Solaris /proc API calls this parameter a long, and requires it
1326 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1327 calls it an int, but on existing UnixWare hosts, int and long
1328 are the same size. So long it must be. If a future UnixWare
1329 version has problems with this, we'll have to use autoconf.
1330 * proc-api.c (write_with_trace): use long instead of int.
1332 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1334 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1337 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1339 * infrun.c (handle_inferior_event): Add missing call to keep_going
1340 and missing return when handling an ordinary signal from the
1343 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1345 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1346 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1347 sect_index_text, sect_index_data, sect_index_rodata,
1348 sect_index_bss to objfile structure.
1349 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1350 SECT_OFF_RODATA): Remove.
1351 * objfiles.c (allocate_objfile): Initialize
1352 sect_index_{text,data,bss,rodata} to -1, for error detection.
1354 * symfile.c (default_symfile_offsets): Initialize
1355 sect_index_{text,data,bss,rodata} from bfd information.
1356 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1357 * somread.c (som_symfile_offsets): Initialize
1358 sect_index_{text,data,bss,rodata}.
1360 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1361 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1362 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1363 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1364 stabsread.c, symfile.c, xcoffread.c:
1365 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1368 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1370 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1373 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1374 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1375 Delete unused macros.
1377 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1379 * solib.c (elf_locate_base, info_sharedlibrary_command):
1380 Look at the bfd to determine if it is elf32 or elf64, rather
1381 than using an ifdef. This makes it runtime teststable and
1384 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1386 * infrun.c (handle_inferior_event): When doing a "next", and
1387 stepping out of a signal handler into its calling trampoline
1388 ignore the value of step_frame_address.
1389 (step_over_function): Only modify step_resume_breakpoint->frame if
1390 the value of step_frame_address is non-zero.
1392 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1394 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1395 is not static in the MULTI_ARCH world, so don't use it in a
1396 static array declaration.
1398 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1400 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1401 intelligently, making sure we use the information from the
1402 symbol tables fully.
1404 2000-05-02 H.J. Lu <hjl@gnu.org>
1406 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1407 instead of ELFOSABI_SYSV.
1409 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1411 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1412 * gdbarch.h, gdbarch.c: Re-generate.
1414 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1415 NPC_REGNUM to run-time test.
1416 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1417 and NNPC_REGNUM to run-time test.
1418 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1420 (procfs_store_registers): Ditto.
1422 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 * gdbarch.sh: Provide non- multi-arch defaults by direct
1425 definition in "gdbarch.h" instead of going through "gdbarch.c".
1426 * gdbarch.h, gdbarch.c: Re-generate.
1427 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1428 legacy definitions are globally visible.
1430 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1432 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1433 (symtabs): Add Elena to symtabs maintainers list.
1434 (Blanket Write Privs): Add Jim Blandy.
1436 2000-05-01 Stan Shebs <shebs@apple.com>
1438 Remove obsolete Gould configuration:
1439 * configure.host, configure.tgt: Remove Gould configs.
1440 * Makefile.in: Remove Gould-related actions.
1441 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1442 * NEWS: Mention removal.
1444 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1446 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1447 * defs.h: Properly check for GCC version number.
1449 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1451 Fix single-stepping out of signal trampolines.
1452 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1453 * i386-linux-nat.c (child_resume): New function.
1455 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1457 * blockframe.c (frameless_look_for_prologue): Use
1458 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1459 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1460 * gdbarch.h, gdbarch.c: Re-generate.
1461 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1464 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1466 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1467 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1470 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1472 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1473 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1474 * gdbarch.c, gdbarch.h: regenerate
1476 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1478 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1479 * target.c (do_monitor_command): Cast tcomplain to correct
1480 function type in comparison.
1482 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1484 From 2000-04-25 Guy Harris <guy@netapp.com>:
1485 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1488 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1490 * jv-valprint.c (java_val_print): Add arg declaration,
1491 fix compiler warning.
1492 * corelow.c (core_open): Call set_gdbarch_from_file so that
1493 gdbarch becomes aware of the architecture encoded in the
1495 * findvar.c (write_register_gen): Export this useful interface.
1496 * value.h (write_register_gen): Declare.
1498 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1500 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1501 as special in the section_addr_info structure.
1502 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1503 * osfsolib.c (symbol_add_stub): Ditto.
1504 * irix5-nat.c (symbol_add_stub): Ditto.
1506 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1508 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1510 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1512 * TODO: Document IRIX X ARM cross compile problems.
1514 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1516 * utils.c (internal_verror): Call target_terminal_ours.
1517 * wrapper.h: Fix minor comment typo.
1518 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1519 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1520 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1521 * procfs.c (comments): Eliminate "???" in comments, which GCC
1522 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1523 fill_fpregset, supply_fpregset): Declare.
1524 (procfs_wait): Sysargs is a long, change printf format to match.
1525 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1527 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1529 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1532 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1534 * ax-gdb.c (agent_command): Remove now useless cast of
1535 `free_current_contents' when passed to `make_cleanup'.
1536 * coffread.c (coff_symfile_read): Ditto.
1537 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1538 (dwarf_decode_lines): Ditto.
1539 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1540 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1541 * parse.c (parse_exp_1): Ditto.
1542 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1543 (x_command, print_frame_args, printf_command): Ditto.
1544 * top.c (execute_control_command): Ditto.
1545 * tracepoint.c (validate_actionline): Ditto.
1546 * typeprint.c (whatis_exp, ptype_command): Ditto.
1547 (maintenance_print_type): Ditto.
1549 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1551 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1552 (ia64-linux-tdep.o): Add dependencies.
1553 (ia64-tdep.o): Add dependency for arch-utils.h.
1554 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1556 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1558 * blockframe.c: Fix a minor typo in a comment.
1560 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1562 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1563 those whose source operands are input registers which haven't
1564 been seen before are considered to be part of the prologue.
1566 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1568 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1569 patch being applied `Fri Apr 7 13:44:38 2000'.
1571 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1573 * ia64-linux-tdep.c: New file.
1574 * ia64-tdep.c (elf-bfd.h): Include.
1575 (ia64_linux_sigcontext_register_address): New extern declaration.
1576 (struct gdbarch_tdep): New struct.
1577 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1578 (read_sigcontext_register): New static function.
1579 (extract_bit_field, replace_bit_field, slotN_contents,
1580 replace_slotN_contents): Made static.
1581 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1582 Added new code for signal handler frames and call dummy frames.
1583 (ia64_frame_init_saved_regs): Handle signal handler frames.
1584 (ia64_find_saved_register): Removed.
1585 (ia64_get_saved_register): Handle call dummy frames; reorganized
1586 to call generic_get_saved_register() to find registers saved
1588 (process_note_abi_tag_sections): New static function.
1589 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1590 executable. Based upon this information, set target dependent
1591 field sigcontext_register_address appropriately. Also set
1592 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1593 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1594 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1595 (ia64_linux_in_sigtramp): New declaration.
1597 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1599 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1602 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1604 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1606 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1608 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1609 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1610 REG_STRUCT_HAS_ADDR.
1611 (define_symbol): Ditto.
1613 * valops.c (hand_function_call): Replace #ifdef
1614 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1617 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1618 function REG_STRUCT_HAS_ADDR_P.
1619 * gdbarch.h, gdbarch.c: Re-generate.
1621 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1623 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1625 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1627 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1629 * somread.c (som_symfile_offsets): Ditto.
1630 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1632 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1634 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1636 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1638 * command.h (help_all): Delete declaration.
1639 * command.c (help_all): Add declaration. Convert function
1640 argument list to ISO-C.
1642 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1644 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1645 (d10v_stack_align): Make static.
1646 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1648 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1650 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1651 run-time test for STACK_ALIGN_P.
1652 * gdbarch.sh: Add support for function and variable predicates.
1653 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1654 * gdbarch.h, gdbarch.c: Re-generate.
1656 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1658 * defs.h, utils.c (free_current_contents): Change parameter to
1661 From Philippe De Muyter <phdm@macqel.be>:
1662 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1663 `(free_current_contents, &x)', not `(free, x)'.
1664 * utils.c (free_current_contents): Do not `free (NULL)'.
1666 * printcmd.c (print_address_symbolic): Cleanup after a failed
1667 call to build_address_symbolic.
1669 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1671 * wince-stub.c (FREE): New macro.
1672 (mempool): Just free any buffer prior to reuse. Don't bother with
1674 (flag_single_step): New function.
1675 (skip_message): Detect "helpful" Windows CE messages and skip sending
1677 (wait_for_debug_event): Use skip_message to avoid sending debug
1678 messages to the host.
1679 (dispatch): Prelimary implementation of single step detection.
1680 * wince.c: Rework SH single stepping code to be more consistent with
1681 other wince targets.
1682 (handle_output_debug_string): Allow first chance exceptions to come
1683 through since they seem to be all that we get on some versions of
1685 (check_for_step): New function, conditionally compiled based on target.
1686 (regptr): Delete obsolete function.
1687 (handle_exception): Detect illegal instructions.
1688 (get_child_debug_event): Return success only if event code matches
1690 (child_create_inferior): Reflect change to get_child_debug_event
1693 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1695 * win32-nat.c (thread_rec): Be more defensive about suspending already
1697 (safe_symbol_file_add_stub): New function.
1698 (safe_symbole_file_add_cleanup): New function.
1699 (safe_symbol_file_add): New function.
1700 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1701 bogus errors from non-stabs DLLs.
1702 (handle_exception): Add work around for detection of first exception
1703 breakpoint which does not seem to occur on W2K. Detect more "signals"
1704 that can be effectively passed to the debuggee. Reorganize to eliminate
1705 continue_status global.
1706 (child_continue): Reorganize to eliminate continue_status global.
1707 (child_wait): Ditto.
1708 (child_resume): Ditto.
1709 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1710 exception should be ignored. Change method for signalling when an
1711 important event has occured to the caller.
1712 (child_create_inferior): Use new method for noticing when
1713 get_child_debug_event has found something interesting.
1715 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1717 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1718 fails due to lack of space.
1720 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1722 * command.c, command.h (help_all): Add functionality to display
1723 a complete listing of available commands.
1725 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1727 * arm-linux-nat.c (PIDGET, TIDGET): New.
1728 (get_thread_id, GET_THREAD_ID): New.
1729 (fetch_nwfpe_register, store_nwfpe_register): New.
1730 (fetch_register, store_register): New.
1731 (fetch_fpregister, store_fpregister): New.
1732 (fill_gregset, supply_gregset): New.
1733 (fill_fpregset, supply_fpregset): New.
1734 (fetch_fpregs): Modified to use thread id's.
1735 (store_fpregs): Modified to use thread id's and
1736 fetch_nwfpe_register.
1737 (fetch_regs): Modified to use thread id's.
1738 (store_regs): Modified to use thread id's.
1739 (fetch_inferior_registers): Modified to handle single register
1741 (store_inferior_registers): Modified to handle single register
1743 (arm_linux_register_u_addr): Removed.
1745 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1747 * config/arm/linux.mh
1748 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1749 (LOADLIBES): Define.
1751 * config/arm/nm-linux.h: Include config/nm-linux.h.
1752 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1753 (REGISTER_U_ADDR): Removed.
1754 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1755 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1757 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1759 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1760 <mooney@dogbert.cc.ndsu.nodak.edu>:
1761 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1763 (scheduler_enums): Ditto.
1765 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1767 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1769 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1770 SIZEOF_CALL_DUMMY_WORDS): Update.
1772 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1773 provided by gdbarch.
1774 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1776 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1778 2000-04-19 Jim Blandy <jimb@redhat.com>
1780 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1781 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1782 * gdbarch.c, gdbarch.h: Regenerated.
1783 * arch-utils.c (default_return_value_on_stack): New function.
1784 * arch-utils.h (default_return_value_on_stack): New declaration.
1785 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1787 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1788 two-dimensional array, instead of faking it with explicit index
1791 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1792 (Thanks to Guy Harris.)
1794 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1796 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1798 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1802 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1804 * TODO: Document -Wreturn-type problem.
1806 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1808 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1810 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1812 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1815 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1817 From Philippe De Muyter <phdm@macqel.be>:
1818 * bcache.c (free_bcache): Do not free NULL.
1820 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1823 * NEWS: Update GDB version. Duplicate paragraph explaining
1826 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1828 * Makefile.in (distclean): Delete tui/Makefile.
1829 * TODO: Add deletion of tui/Makefile.in to list.
1831 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1833 * symfile.h (struct section_addr_info ): Remove fields for special
1834 treatment of .text, .data and .bss sections.
1836 * solib.c (symbol_add_stub): The special field text_addr is not
1837 available anymore. Search for the .text field the hard way.
1839 * symfile.c (build_section_addr_info_from_section_table): Don't
1840 fill in {text, data, bss}_addr any more.
1841 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1842 to fill in section_offsets for objfile.
1843 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1844 special case anymore.
1845 (add_symbol_file_command): Ditto.
1847 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1849 symfile.c: (symbol_file_command): Remove support for rombug, to
1852 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1854 * symfile.c (add_symbol_file_command): Rewrite the arguments
1855 processing part. Simplify syntax of command. Remove support for
1857 (_initialize_symfile): Update help message for add-symbol-file
1860 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1862 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1863 * gdbarch.h, gdbarch.c: Re-generate.
1865 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1867 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1868 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1869 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1870 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1871 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1872 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1873 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1874 ADDRESS_TO_POINTER): Delete default definition. Handled by
1877 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1879 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1880 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1881 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1882 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1883 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1884 Provide default/legacy implementation.
1885 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1886 * gdbarch.h, gdbarch.c: Re-generate.
1888 2000-04-16 Jim Blandy <jimb@redhat.com>
1890 * findvar.c (store_typed_address, extract_typed_address): Fix
1891 function names in error messages.
1893 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1895 * config/djgpp/config.sed: Fix the lines which edit clean: and
1896 uninstall-info: targets.
1898 2000-04-14 Jim Blandy <jimb@redhat.com>
1900 Bring IEEE_FLOAT under gdbarch's control.
1901 * gdbarch.sh (IEEE_FLOAT): New entry.
1902 * gdbarch.c, gdbarch.h: Regenerated.
1903 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1904 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1905 the code specific to IEEE-format numbers whenever the value of
1906 IEEE_FLOAT is non-zero.
1907 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1908 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1909 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1910 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1911 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1912 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1913 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1914 IEEE_FLOAT, make sure they give it the value (1).
1916 Provide the hooks needed to support architectures on which
1917 pointers are not always simple byte addresses.
1919 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1920 functions which architectures can redefine, defaulting to
1921 generic_pointer_to_address and generic_address_to_pointer.
1922 * findvar.c (extract_typed_address, store_typed_address,
1923 generic_pointer_to_address, generic_address_to_pointer): New
1925 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1927 (extract_address, store_address): Doc fixes.
1928 * values.c (value_as_pointer): Doc fix.
1929 (value_from_pointer): New function.
1930 * defs.h (extract_typed_address, store_typed_address): New
1932 * inferior.h (generic_address_to_pointer,
1933 generic_pointer_to_address): New declarations.
1934 * value.h (value_from_pointer): New declaration.
1936 The following changes are all of the general form "Use these
1937 functions instead of these other functions." In each case, the
1938 change is because the new calls provide enough information to do
1939 the appropriate address / pointer conversions, where the old calls
1940 did not, or because the new functions are more appropriately named
1941 for the operation being performed.
1943 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1945 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1946 read_sp, not read_register.
1947 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1948 extract_address to extract vtable entries and references.
1949 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1950 instead of value_from_longest to extract the vtable's address.
1951 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1952 instead of value_from_longest to compute `this', and for doing
1953 pointer-to-member dereferencing.
1954 * findvar.c (read_register): Use extract_unsigned_integer, not
1956 (read_var_value): Use store_typed_address instead of store_address
1957 for building label values.
1958 (locate_var_value): Use value_from_pointer instead of
1960 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1961 instead of value_from_longest, to build arguments to __d_shl_get.
1962 * printcmd.c (set_next_address): Use value_from_pointer, not
1964 (x_command): Use value_from_pointer, not value_from_longest.
1965 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1966 not value_from_longest.
1967 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1969 * valops.c (find_function_in_inferior, value_coerce_array,
1970 value_coerce_function, value_addr, hand_function_call): Same.
1971 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1972 * values.c (unpack_long): Use extract_typed_address to produce
1973 addresses from pointers and references, not extract_address.
1974 (value_from_longest): Use store_typed_address instead of
1975 store_address to produce pointer and reference values.
1977 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1979 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1980 HAVE_PSADDR_T): Add them here instead of in config.in.
1982 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1983 * configure.in: Add check for broken prfpregset_t type.
1984 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1985 definition of PRFPREGSET_T_BROKEN.
1986 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1987 p_td_thr_setfpregs, thread_db_fetch_registers,
1988 thread_db_store_registers): Use gdb_prfpregset_t instead of
1990 * config.in: Regenerated.
1991 * configure: Regenerated.
1993 2000-04-13 DJ Delorie <dj@cygnus.com>
1995 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1996 allocated, not the size of the pointer.
1998 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2000 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
2001 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
2002 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
2003 to handle floating point registers if NUM_FREGS is not zero.
2005 2000-04-13 Nick Duffek <nsd@cygnus.com>
2007 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
2008 and document to_find_new_threads bug.
2010 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
2012 * infrun.c (proceed, normal_stop): Change the error message about
2013 failure to insert breakpoints/watchpoints so that it makes sense
2014 even if ptrace is not used or no other processes can be active.
2016 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2018 * configure.in: Add --enable-maintainer-mode.
2019 * aclocal.m4, configure: Re-generate.
2021 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2022 on maintainer-mode. Update copying.c in source directory.
2023 (copying.txt): Delete rule.
2024 (copying.o): Add explict paths to $(srcdir) and explicit make
2027 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2029 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2030 (fetch_debug_register, fetch_debug_register_pair,
2031 store_debug_register, store_debug_register_pair, is_power_of_2,
2032 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2033 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2035 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2036 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2037 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2038 target_remove_watchpoint): Define.
2039 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2040 ia64_linux_remove_watchpoint): Declare.
2042 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2044 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2045 hardware breakpoint resources, return EBUSY.
2046 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2047 one of the enumerated values, return EINVAL.
2049 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2051 * README: Mention special build instructions for DJGPP.
2052 * NEWS: Update with FP features on x87 platforms, and
2053 DJGPP-related changes.
2055 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2057 * top.c (gdb_completer_file_name_break_characters): New variable.
2058 (line_completion_function): When completing on file names, use
2059 gdb_completer_file_name_break_characters as word break
2060 characters for the readline library.
2062 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2064 * i387-tdep.c (print_i387_value): Avoid call to
2065 floatformat_to_doublest if long double type is the same on host
2068 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2070 * wrapper.h: Remove definitions of internal functions.
2071 * wrapper.c: Remove definitions of exported functions (which are
2072 already in wrapper.h) and make static all internal wrap_* functions.
2074 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2076 * acconfig.h (USE_INCLUDED_REGEX): Add.
2077 * Makefile.in (REGEX_CFLAGS): Delete
2078 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2079 * configure, config.in: Re-generate.
2081 2000-04-10 Philip Blundell <philb@gnu.org>
2083 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2085 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2087 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2089 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2090 * command.h (enum command_class): Remove trailing "," to placate
2093 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2095 * TODO, NEWS: Update. Mention MI.
2097 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2099 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2100 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2102 * Makefile.in: Update.
2103 * gdbarch.c: Update.
2105 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2107 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2108 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2109 new "set mips saved-gpreg-size" command
2110 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2111 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2112 either from target, or gdb multi-arch
2113 (show_mips_command): New. For "show mips" prefix command
2114 (set_mips_command): New. For "show mips" prefix command
2115 (_initialize_mips_tdep): Add top-level mips prefix command
2116 Add "set mips saved-gpreg-size" command
2118 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2119 mips_default_saved_regsize.
2120 (mips_gdbarch_init): Update.
2121 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2122 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2123 mips_default_saved_regsize.
2125 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2127 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2128 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2129 replace calls to target_xfer_memory() with target_read_memory()
2130 and target_write_memory().
2132 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2134 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2135 NULL. Macro returns a CORE_ADDR.
2137 2000-04-08 Jim Blandy <jimb@redhat.com>
2139 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2140 Don't include "bfd-elf.h".
2141 (address_significant_size): Delete variable.
2142 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2143 consistency between it and the Dwarf 2 compilation unit header
2145 (read_address): Don't mask off bits above
2146 address_significant_size.
2147 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2148 (elf_bfd_h): Remove variable; it's no longer used.
2150 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2152 * configure.in (NEW_PROC_API): Escape square brackets when testing
2154 * configure: Regenerate.
2156 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2158 * ChangeLog: Correct date on last entry.
2159 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2160 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2161 * config/arm/tm-embed: Fix build warning from redefinition of
2163 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2164 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2165 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2166 override default in tm-arm.h. Use default target byte order
2169 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2171 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2172 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2174 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2176 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2177 of PROC_SERVICE_IS_OLD.
2178 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2179 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2181 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2183 * Makefile.in (CFLAGS): Set using configure.
2185 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2186 * configure: Re-generate.
2188 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2191 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2192 procfs_ops.to_has_all_memory to 1.
2196 2000-04-06 Nick Duffek <nsd@cygnus.com>
2198 * configure.in (_MSE_INT_H): Define on Solaris 7.
2199 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2200 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2201 * configure: Regenerate.
2202 * config.in: Regenerate.
2204 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2206 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2207 Change to rely on PIDGET etc.
2208 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2209 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2210 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2211 define. Allow target to use procfs hardware watchpoints.
2212 * config/sparc/nm-sun4sol2.h: ditto.
2213 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2214 definitions to use 16 bits for the pid, 15 bits for the tid, and
2216 * config/sparc/tm-sun4sol2.h: ditto.
2217 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2218 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2219 for more than 15 thread increments.
2221 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2223 * top.c (filename_completer): Set subsequent_name to 1 early on,
2224 to prevent an infinite loop if the first file in the directory is
2225 a backup file (whose name ends in a `~').
2227 2000-04-05 Jim Blandy <jimb@redhat.com>
2229 * solib.c (update_solib_list): New function.
2230 (solib_add): Call update_solib_list, and then read symbols.
2231 (info_sharedlibrary_command): Call update_solib_list, not
2234 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2236 * arm-linux-tdep.c: Resolve implicit function declarations by
2237 including target.h and value.h. Inclusion of symtab.h is
2240 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2242 * arm-linux-tdep.c: New file.
2243 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2244 (arm_get_longjmp_target): Moved it and all defines
2245 it uses to arm-linux-tdep.c.
2246 (arm_linux_extract_return_value): Moved to
2248 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2250 2000-04-04 Nick Duffek <nsd@cygnus.com>
2252 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2253 instead of kill_target.
2255 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2257 * TODO: Make note of various C++ things i have planned for 5.1.
2259 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2261 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2262 in shift. Stop GCC thinking it has a shift overflow.
2264 2000-04-03 H.J. Lu <hjl@gnu.org>
2266 * TODO: Remove the regex entry.
2268 2000-04-03 H.J. Lu <hjl@gnu.org>
2270 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2271 is defined and <regex.h> otherwise.
2273 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2274 * monitor.c: Likewise.
2275 * osfsolib.c: Likewise.
2276 * solib.c: Likewise.
2277 * source.c: Likewise.
2278 * symtab.c: Likewise.
2280 * Makefile.in (REGEX): Changed to @REGEX@.
2281 (REGEX_CFLAGS): New.
2283 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2284 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2286 * configure.in (--with-included-regex): New switch.
2287 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2288 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2289 * configure: Regenerated.
2291 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2293 * NEWS (powerpc-*-linux*): Mention.
2295 2000-04-03 J.T. Conklin <jtc@redback.com>
2297 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2299 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2301 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2302 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2304 * ia64-linux-nat.c (fill_gregset): Implement.
2305 (supply_fpregset, fill_fpregset): New functions.
2307 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2308 which the CFM is fetched for certain frames.
2309 (find_global_pointer, find_extant_func_descr): Don't use
2310 partial symtabs for locating sections.
2312 * config/ia64/linux.mh (LOADLIBES): Define.
2313 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2314 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2315 file containing generic linux declarations/definitions.
2316 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2317 defined in generic nm-linux.h.
2318 (solib.h): Remove include; already included in generic nm-linux.h.
2320 2000-04-03 Jim Blandy <jimb@redhat.com>
2322 * solib.c (solib_add): Move all the code for loading symbol tables
2323 below the code to sort out additions and removals. That way, we
2324 always catch all loaded shared libraries whose symbols we haven't
2327 * solib.c (solib_add): Don't try to free a shared object's objfile
2328 if it doesn't have one. Duh.
2330 * solib.c (solib_add): If a pattern was given, but it doesn't
2331 match any currently loaded shared libraries, print a message;
2332 don't just be silent.
2334 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2336 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2337 two-dimensional array instead of faking it with index
2340 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2342 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2344 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2345 definition (and use the common one in tm-i386.h).
2346 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2347 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2348 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2349 i386-tdep.c defines it for all x86 targets.
2350 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2352 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2354 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2355 results. Fix editing of `main' arguments for non-GNU Sed.
2357 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2359 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2360 error message: there's no "overlay on" command.
2362 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2364 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2365 (copying.txt): New target, a link to COPYING.
2367 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2371 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2374 (set_hook, error_hook): Remove PARAMS.
2376 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2378 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2379 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2380 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2382 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2384 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2386 2000-04-02 Nick Duffek <nsd@cygnus.com>
2388 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2389 error() during parse_and_eval_type().
2390 (check_stub_method): Call safe_parse_type instead of
2391 parse_and_eval_type().
2392 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2393 (wrap_parse_and_eval_type): New support function.
2394 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2395 (wrap_parse_and_eval_type): Prototype.
2397 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2399 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2401 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2403 * gdbarch-utils.h, gdbarch-utils.c: New files.
2404 * Makefile.in (SFILES, COMMON_OBS): Update.
2405 (gdbarch_utils_h) Define.
2406 (gdbarch-utils.o): Add dependencies.
2408 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2409 handling default method values.
2410 (startup_gdbarch): Rename default_gdbarch, name misleading.
2411 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2412 (register_name): Default to legacy_register_name.
2413 (call_dummy_words): Default to legacy_call_dummy_words.
2414 (sizeof_call_dummy_words): Default to
2415 legacy_sizeof_call_dummy_words.
2416 (register_convertible): Default to
2417 generic_register_convertible_not.
2418 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2419 (remote_translate_xfer_address): Default to
2420 generic_remote_translate_xfer_address.
2421 (frameless_function_invocation): Default to
2422 generic_frameless_function_invocation_not.
2424 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2426 * i386-linux-nat.c: Add copyright notice.
2428 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2429 &floatformat_i387_ext.
2430 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2432 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2434 * findvar.c (extract_floating): Remove reference to
2435 TARGET_EXTRACT_FLOATING.
2436 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2438 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2440 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2441 Safe version of value_subscript.
2442 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2444 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2446 * ui-file.c: Include "gdb_string.h"
2447 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2448 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2449 unions, since they are all used to hold both pointers and ints
2450 at various times. Casting pointer to int and vice versa gives
2451 warnings (and is not safe) if they are not the same size.
2453 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2455 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2456 casting problems when int and pointer are not the same size.
2457 * event-top.c (command_handler): Use data as a union.
2458 (command_line_handler_continuation): Ditto.
2459 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2460 (step_once): ditto. (finish_command_continuation): Ditto.
2461 (finish_command): Ditto.
2462 * breakpoint.c (until_break_command): Use data as a union.
2463 (until_break_command_continuation): Ditto.
2464 * utils.c (add_intermediate_continuation): Fix typo in comment.
2466 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2468 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2469 * gdbarch.sh: Re-sync with gdbarch.[hc].
2471 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2473 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2474 (install_minimal_symbols): Fix demangled symbol problems caused by
2475 using add_minsym_to_hash_table for the demangled names, which is
2476 wrong. Now we use add_minsym_to_demangled_hash_table.
2477 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2478 caused by weird control flow.
2479 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2481 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2483 * configure.in: -linux-gnu*, not -linux-gnu.
2485 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2488 with qThreadExtraInfo.
2490 2000-03-29 J.T. Conklin <jtc@redback.com>
2492 * i386nbsd-nat.c (fetch_core_registers): Make static.
2494 * m68knbsd-nat.c (fetch_core_registers): Make static.
2495 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2497 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2499 * TODO: Update GDB 5 status.
2501 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2503 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2504 * breakpoints.c (remove_hw_watchpoints): Update.
2505 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2508 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2510 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2511 infrun.c (resume): Remove hardware watchpoints before stepping
2512 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2514 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2516 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2518 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2520 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2521 CORE_ADDR, to match call from procfs_set_watchpoint.
2523 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2524 Reselect the saved frame silently after frame selection for
2525 watchpoint evaluation.
2526 (insert_breakpoints): Add missing space in `Hardware watchpoint
2527 deleted' message. Do not reinsert hardware watchpoint if it is
2528 already marked for deletion at next stop.
2530 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2532 * partial-stab.h: Add one more check against corrupted or irregular
2535 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2537 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2538 (Change also approved in the mainline glibc sources)
2540 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2542 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2543 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2544 particularly ensuring it can't return SERIAL_TIMEOUT when told
2547 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2549 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2550 which never existed before, and thus, has no deprecated old command.
2552 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2553 "set archdebug" (same goes for the show commands).
2554 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2555 deprecate "set eventdebug" (same goes for the show commands).
2556 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2557 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2559 x(init_main): Add the "set debug" and "show debug" commands.
2560 Add setdebuglist and showdebuglist.
2562 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2564 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2565 Added prototype for the deprecate command so it doesn't complain.
2567 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * top.c (print_gdb_version): Bump copyright year to 2000.
2571 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2573 * MAINTAINERS: Add Glen McCready to write after approval list.
2575 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2577 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2578 * config.h: Regenerate.
2580 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2582 * TODO: Update. Add criteria for next release of GDB.
2584 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2586 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2587 * config.h: Regenerate.
2589 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2592 before installing GDB.
2594 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2597 Re-format warning message. Document that post 5.0 this can be
2600 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2602 * ChangeLog: Revert whitespace changes.
2604 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2606 * MAINTAINERS: Update folks who need accounts.
2608 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2612 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2614 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2615 instead of TARGET_LONG_DOUBLE_BITS.
2616 * config/i386/tm-i386mk.h: Likewise.
2618 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2620 Provide `long double' support for most i386 targets.
2621 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2622 &floatformat_i387_ext.
2623 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2624 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2625 `builtin_type_long_double'.
2626 (REGISTER_CONVERT_TO_VIRTUAL): Call
2627 i386_register_convert_to_virtual.
2628 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2629 (i387_to_double, double_to_i387): Remove prototypes.
2630 (i386_extract_return_value): Change prototype to match definition
2632 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2633 (TARGET_LONG_DOUBLE_BITS): #undef.
2634 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2635 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2636 (i387_extract_floating, i387_store_floating): Remove prototypes.
2637 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2638 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2639 (REGISTER_VIRTUAL_TYPE): Remove.
2640 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2641 (i386_register_convert_to_raw): New function.
2642 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2643 (i387_store_floating): Remove.
2645 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * maint.c: Re-indent.
2649 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2651 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2653 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2655 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2658 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2660 * win32-nat.c: Back out special frame walking code. It was broken.
2661 (handle_exception): Correctly identify an illegal instruction.
2662 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2663 normal i386 handling.
2665 2000-03-24 J.T. Conklin <jtc@redback.com>
2667 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2668 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2669 (fetch_core_registers): Read fp registers.
2670 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2672 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2674 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2675 so that we can stop searching for the prologue past the function end
2676 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2678 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2680 * linux-thread.c, lin-thread.c (save_inferior_pid,
2681 restore_inferior_pid): Don't do compile time comparison
2682 of TARGET_PTR_BIT and TARGET_INT_BIT.
2684 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2686 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2688 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2689 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2691 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2693 (delta68_in_sigtramp): New function.
2694 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2695 (m68k_skip_prologue): Use P_* macros, not hex constants.
2696 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2697 instructions, but accept them in any order; use P_* macros, not octal
2698 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2699 `moveml to (fp + displacement)'.
2700 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2701 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2703 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2705 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2707 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2709 * solib.c (open_symbol_file_object): To sneak an int argument
2710 past catch_errors, instead of casting it to a pointer, simply
2713 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2715 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2716 index into the prams[] and args[] arrays.
2718 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2720 From David Whedon <dwhedon@gordian.com>
2722 * top.c (execute_command): Checks all commands beore executing
2723 to see if the user needs to be warned that the command is
2724 deprecated, warns user if appropriate.
2725 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2726 return values from void to struct cmd_list_element *.
2727 * command.c (lookup_cmd_1): Check aliases before following link
2728 in case user needs to be warned about a deprecated alias.
2729 (deprecate_cmd): new exported function for command deprecation,
2730 sets flags and posibly a replacement string.
2731 (deprecated_cmd_warning): New exported funciton to warn user about
2732 a deprecated command.
2733 (lookup_cmd_composition): New exported function that determines
2734 alias, prefix_command, and cmd based on a string. This is useful
2735 is we want to full name of a command.
2736 * command.h : Added prototypes for deprecate_cmd,
2737 deprecated_warn_user and lookup_cmd_composition, added flags to
2738 the cmd_list_element structure, changed return values for
2739 add_com_* and add_info_* from void to cmd_list_element.
2740 * maint.c : (maintenance_deprecate): New function to deprecate a
2741 command. This exists only so that the testsuite can deprecate
2742 commands at runtime and check the warning behavior.
2743 (maintenance_undeprecate) : New function, drops deprecated flags.
2744 (maintenance_do_deprecate): Actually does the (un)deprecation.
2745 (initialize_maint_cmds): Added the above new deprecate commands.
2747 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2748 * command.c (apropos_cmd_helper): New function, meat of the
2750 (apropos_command): New apropos command to search command
2751 names/documentation for regular expressions.
2752 (_initialize_command): Add the apropos command.
2754 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2756 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2757 paddr_t to psaddr_t. This mistake appears to date from an
2758 erroneous man page in Solaris 2.5 -- the correct type from the
2759 system headers has always been psaddr_t.
2760 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2763 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2765 * ia64-linux-nat.c: Fix copyright.
2766 (fill_gregset): Minor formatting fix.
2767 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2768 examine_prologue): Clean up some compiler warnings.
2769 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2770 find_global_pointer, find_extant_func_descr): New functions.
2771 (ia64_use_struct_convention, ia64_extract_return_value,
2772 ia64_push_arguments): Handle HFAs.
2773 (ia64_push_arguments): Find (or build) a function descriptor
2774 when given a function address.
2775 (ia64_push_return_address): Moved code for finding the
2776 global pointer into its own function, find_global_pointer ().
2778 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2780 * event-loop.c (handle_file_event): Run through indent.
2782 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2784 From Philippe De Muyter <phdm@macqel.be>
2786 * event-loop.c (sys/types.h): File now included unconditionally.
2787 (use_poll): New variable..
2788 (gdb_notifier): poll- and select-versions merged.
2789 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2790 and reset `use_poll' if not.
2791 (create_file_handler): Select poll- or select-version according to
2793 (delete_file_handler, handle_file_event): Likewise.
2794 (gdb_wait_for_event, poll_timers): Likewise.
2796 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2798 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2799 size of a target pointer before passing them to print_address.
2801 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2803 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2804 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2806 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2807 (i386_extract_return_value): Rewritten. Correctly support all
2808 floating-point types and large integer types on targets that use
2809 the standard i386 GDB register layout and return floating-point
2812 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2816 2000-03-21 J.T. Conklin <jtc@redback.com>
2818 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2819 * i386nbsd-nat.c: New file.
2821 * i386/tm-nbsd.h (NUM_REGS): Removed.
2822 (HAVE_I387_REGS): Defined.
2823 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2825 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2828 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2831 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2832 the write after approval list.
2834 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2836 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2837 symbol_file_add): Move declarations from here...
2838 * symfile.h: ...to here.
2840 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2841 all section addresses, not just .text.
2842 * symfile.h, symfile.c (free_section_addr_info,
2843 build_section_addr_info_from_section_table): New functions.
2845 * symfile.h (MAX_SECTIONS): Increase value to 40.
2846 * symfile.c (syms_from_objfile): Add bounds check prior to
2847 accessing ``other'' array in a section_addr_info_struct.
2848 Remove unused variable section_offsets.
2849 (add_symbol_file_command): Remove unused variable text_addr.
2851 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2853 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2854 watchpoint appears to break, but the watched value changed.
2856 2000-03-21 Jim Blandy <jimb@redhat.com>
2858 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2859 a companion to gdbarch_alloc, which allows a gdbarch init function
2860 to free partially-built gdbarch structures.
2861 * gdbarch.c, gdbarch.h: Regenerated.
2863 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2865 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2867 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2868 initialize_arch): Define for IA-64.
2869 (initialize_arch): Add declaration.
2871 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2873 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2874 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2875 remove, or check status of hardware watchpoints for entire structs
2876 and arrays unless the user explicitly asked to watch that struct
2878 (insert_breakpoints): Try to insert watchpoints for all the values
2879 on the value chain, even if some of them fail to insert.
2881 * values.c (value_primitive_field): Set the offset in struct value
2882 we return when the field is a packed bitfield.
2884 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2886 * remote.c (remote_threads_extra_info): New function.
2887 Implement the extra thread info query for "info threads".
2888 (remote_threads_info): Clean up a bit.
2889 (use_threadinfo_query, use_threadextra_query): New variables.
2890 Control whether GDB will use the new or old protocol for
2891 thread info queries.
2892 (remote_open_1): Initialize new variables.
2893 (remote_async_open_1): Ditto.
2894 (remote_cisco_open): Ditto.
2896 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2898 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2899 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2900 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2902 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2904 * utils.c (floatformat_from_doublest): Don't assume that a long
2905 will be exactly 32 bits in length. Also... make sure space
2906 that we're writing the float to is completely initialized to
2907 zeroes, even when the number of bits in the float is not
2908 evenly divisible by FLOATFORMAT_CHAR_BIT.
2910 2000-03-20 Jim Blandy <jimb@redhat.com>
2912 * i386-linux-nat.c: No need to #include "frame.h" any more.
2913 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2914 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2915 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2916 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2917 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2918 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2919 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2920 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2921 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2922 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2923 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2924 out that these are target-dependent, and useful in non-native
2925 configurations. Moved to...
2926 * i386-linux-tdep.c: ... Here, a new file.
2927 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2928 (i386-linux-tdep.o): New rule.
2929 (i386-linux-nat.o): We no longer depend on frame.h.
2930 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2932 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2934 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2935 Print an error at compile time if we are to use select, but FD_SET
2937 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2938 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2939 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2940 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2941 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2942 instead of using memcpy and memset. Use FD_ISSET.
2944 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2946 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2948 * command.c (_initialize_command): Document requirements for ``!''
2951 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953 From Fri 10 Mar 2000 Robert
2954 <robert.melchers@drives.eurotherm.co.uk>:
2955 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2957 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2959 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2960 <dave@hiauly1.hia.nrc.ca>:
2961 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2962 _initialize_hpux_thread being called twice.
2963 * configure: Regenerated.
2965 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2967 * event-top.c (_initialize_event_loop): If instream is not
2968 connected to a terminal device, turn editing off.
2970 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2972 Support for building GDB with DJGPP, and running the test suite on
2974 * config/djgpp/djconfig.sh: New file.
2975 * config/djgpp/config.sed: New file.
2976 * config/djgpp/README: New file.
2977 * config/djgpp/fnchange.lst: New file.
2978 * config/djgpp/djcheck.sh: New file.
2980 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2982 * ser-go32.c (ports): Make the initializers complete, to pacify
2985 2000-03-17 Jim Blandy <jimb@redhat.com>
2987 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2988 two-dimensional array, instead of faking it with explicit index
2991 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2992 linuxthreads_create_inferior): Fix typo in variable name: it's
2993 linuxthreads_exit_status, not linux_exit_status.
2995 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2998 * solib.c (solib_add): Delete debugging code.
3000 2000-03-17 Mark Kettenis <kettenis@gnu.org>
3002 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
3003 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
3005 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
3007 * language.c (set_lang_str): Do not call `free' for a null pointer.
3008 (set_type_str, set_range_str): Ditto.
3010 2000-03-16 Jim Blandy <jimb@redhat.com>
3012 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3015 * solib.c (current_sos): Be more careful about freeing the new
3016 so_list node if an error occurs.
3018 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3019 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3020 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3021 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3022 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3023 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3024 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3025 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3026 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3027 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3028 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3029 Linux-specific signal trampoline detection, and should be moved
3031 * i386-linux-nat.c: ... here.
3032 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3033 this any more, since we're not enabling OS-specific code in a
3034 OS-independent file.
3036 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3038 * Makefile.in (go32-nat.o): Add prerequisites.
3039 (ALLDEPFILES): Add go32-nat.c.
3041 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3043 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3044 * symfile.c (reread_symbols): Clear msymbol hash table.
3046 2000-03-15 Jim Blandy <jimb@redhat.com>
3048 Deal with the inferior unloading shared objects.
3049 * solib.c (current_sos): New function, replacing find_solib.
3050 (find_solib): Deleted.
3051 (free_so): New function.
3052 (clear_solib): Call free_so, instead of writing it out.
3053 (solib_add): Rewritten: compare the inferior's current list of
3054 shared objects with GDB's list, and do the required loads and
3056 (info_sharedlibrary_command, solib_address): Don't use find_solib
3057 to walk the list of shared libraries: call solib_add, and then
3058 walk the list at so_list_head normally.
3059 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3060 detach the core target. These tasks are taken care of elsewhere.
3061 * target.c (remove_target_sections): New function.
3062 * target.h (remove_target_sections): New declaration.
3064 * solib.c (symbol_add_stub): Check whether we've already created
3065 an objfile for this shared object first, before doing all that
3066 work to compute section addresses, etc.
3068 * objfiles.c (unlink_objfile): Report an internal error if objfile
3069 doesn't occur in the object_files list.
3071 * solib.c (special_symbol_handling): Delete argument; it's not
3074 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3076 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3077 from solib structures. Use it throughout solib.c, get rid of all
3079 (struct so_list): Change type of lmaddr to CORE_ADDR.
3080 (first_link_map_member): Change return value type to CORE_ADDR,
3082 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3084 (open_symbol_file_object, find_solib): Change type of lm variable
3087 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3089 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3090 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3091 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3092 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3094 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3095 not opened by dos_open, but let the 3 standard handles go through
3098 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3100 * eval.c (evaluate_subexp_with_coercion): Add call to
3101 check_typedef, to handle typedeffed vars correctly.
3103 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3105 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3107 (QUIT): Note that this can probably be replaced by a function.
3109 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3111 Add support for a variable object that tries to evaluate itself in
3112 the currently selected frame, rather than in a fixed frame.
3114 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3116 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3118 * varobj.c (varobj_list): Return type indicates whether the
3119 variable's type has changed (for current frame variables).
3120 (varobj_update): Handle the case where the variable's type has
3122 (delete_variable_1): Allow for deletion of variables that have not
3124 (new_root_variable): Initialize use_selected_frame variable.
3125 (value_of_root): This is where most of the work to handle "current
3126 frame" variables was added. Most of the complexity involves
3127 handling the case where the type of the variable has changed.
3128 (varobj_create): Add a "type" argument, to tell if the
3129 variable is one of these "current frame" variables. Also protect
3130 call to parse_exp_1 from long jumping.
3132 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3134 * go32-nat.c (struct env387): Remove declaration.
3135 (print_387_status, i386_go32_float_info): Remove redundant
3137 (regno_mapping, sig_map, excepn_map): Add braces around inner
3139 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3140 fix code which mixed signed with unsigned.
3141 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3142 (go32_wait): Initialize INT3_addr.
3143 (go32_fetch_registers): Extend all FP registers that are shorter
3144 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3145 on config/i386/tm-i386.h.
3146 (store_register): Support 32 FP registers.
3147 (go32_create_inferior): Don't crash if handed a NULL pointer
3148 instead of exec file name.
3149 (ignore): Remove unused function.
3150 (go32_insert_hw_breakpoint): Remove unused variables.
3151 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3153 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3155 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3156 overloading, add support for seeing through references:
3157 * valops.c (find_overload_match): Handle STABS overloading for
3159 (find_overload_match): Look in right place for function arguments
3161 (find_overload_match): Rather than giving up when we have >1
3162 perfect match, just choose one, especially since the
3163 recommendation GDB gives ("disambiguate it by specifying function
3164 signature"), is basically impossible.
3165 (check_field_in): STREQ->strcmp_iw
3166 (search_struct_field): STREQ->strcmp_iw
3167 (find_method_list): STREQ->strcmp_iw
3168 * gdbtypes.c (rank_one_type): Add ability to see through
3170 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3172 (rank_function): Rank function properly (was doing it wrong
3173 before, comparing the wrong parts of the arrays)
3174 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3175 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3176 associated with converting a non-reference to a reference.
3177 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3178 return full value object; for STRUCTOP_PTR, use pointer to
3179 rtti type to get member / method if objectprint is set and
3180 target type of pointer is class.
3182 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3185 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3187 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3189 (gnu_attach): Change error message for missing
3190 argument to be identical to the corresponding message in
3191 `inftarg.c'. This makes the testsuite happy.
3193 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3195 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3196 %eflags isn't modified. This fixes a bug where every call to a
3197 function in the program beyond the first call would fail.
3199 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3201 * MAINTAINERS: Devolve responsibility for domain maintenance.
3203 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3205 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3207 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3209 * gdb.base/long_long.exp: Correct test suite failure when printing
3210 a long long value as a double on ARM platforms.
3212 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3214 * MAINTAINERS (Core): Anthony Green is the Java - including
3215 testsuite - maintainer. Reformat testsuite and language support
3218 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3220 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3221 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3222 i386_linux_saved_pc_after_call.
3224 2000-03-06 Jim Blandy <jimb@redhat.com>
3226 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3228 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3229 (compact_minimal_symbols): Added `objfile' argument.
3230 Put symbols in the objfile's hash table.
3231 (install_minimal_symbols): Put symbols in the objfile's demangled
3233 (lookup_minimal_symbol): Use hash table to find symbol in
3235 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3237 (prim_record_minimal_symbol_and_info): Initialize the
3238 hash link fields of the new minimal symbol.
3239 * symtab.h (struct minimal_symbol): New fields `hash_next',
3240 `demangled_hash_next'.
3241 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3242 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3243 (struct objfile): New fields `msymbol_hash',
3244 `msymbol_demangled_hash'.
3246 2000-03-06 Jim Blandy <jimb@redhat.com>
3248 * solib.c (first_link_map_member): Doc fix.
3250 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3252 From Eli Zaretskii <eliz@is.elta.co.il>:
3254 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3255 zero, since time_t might be unsigned.
3257 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3259 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3261 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3263 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3265 Allow GDB to run on Linux 2.0 again.
3266 * config.in: Add HAVE_PTRACE_GETREGS.
3267 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3268 * configure: Regenerated.
3269 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3270 CANNOT_STORE_REGISTER): New defines.
3271 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3272 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3273 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3274 store_register, old_store_inferior_registers): Copied over from
3275 `inptrace.c' as a temporary measure.
3276 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3277 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3278 HAVE_PTRACE_GETREGS isn't defined.
3279 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3281 (fetch_inferior_registers, store_inferior_registers): Fall back on
3282 the method use in `infptrace.c' (by calling
3283 old_fetch_inferior_registers and old_store_inferior_registers) if
3284 `have_ptrace_getregs' isn't set.
3286 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3288 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3289 of gregset_t and fpregset_t. Those are the only names that are
3290 guaranteed to specify the right types for all supported Linux
3292 Various doc fixes and gratitious local variable renames, all in an
3293 attempt to stress similarities between the code and unify the
3294 terminology used. Use ISO-C all over.
3295 (regmap): Remove trailing comma.
3296 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3297 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3298 is unnecessary and wasn't used anyway. All callers changed.
3299 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3300 (fetch_regs, store_regs): Remove unused variable `regno'.
3301 (fill_fpregs): If REGNO is not -1, only update the specified
3303 (fetch_core_registers): Renamed from
3304 i386_linux_fetch_core_registers. There is no need for a unique
3305 name since the function is static anyway.
3306 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3307 since it is more descriptive.
3309 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3311 * MAINTAINERS (readline/): Expand to include host maintainers.
3313 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3315 Fix support for Linux/i386 signal trampolines. The old approach
3316 didn't work for Linux 2.2 and beyond, and didn't work with recent
3317 versions of the GNU C library.
3318 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3319 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3320 (linux_rt_sigtramp_code): New variable.
3321 (LINUX_RT_SIGTRAMP_LEN): New define.
3322 (i386_linux_rt_sigtramp_start): New function. Detect start of
3323 signal trampolines for RT signals.
3324 (i386_linux_sigtramp): Removed.
3325 (i386_linux_in_sigtramp): New function.
3326 (i386_linux_sigcontext_addr): New function. Recognize the names
3327 of the signal tranmpolines used by recent versions of the GNU C
3328 library, and add support for RT signals.
3329 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3330 defines. Moved here from config/i386/tm-linux.h.
3331 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3332 Reimplement in terms of i386_linux_sigcontext_addr.
3333 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3334 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3335 Moved to i386-tdep.c.
3336 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3338 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3340 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3341 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3343 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3348 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3350 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3351 ``Blanket Write Privs'' maintainers.
3353 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3356 * language.c (longest_local_hex_string_custom): Don't compile
3357 'long long' section if host doesn't have 'long long'.
3359 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3361 * language.c (longest_raw_hex_string): Comment out. Appears
3364 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3367 "mmalloc.h" which means using PTRs.
3368 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3370 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3372 * defs.h (store_address, store_unsigned_integer, store_address):
3373 Replace PTR with void* in delcaration.
3374 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3375 extract_long_unsigned_integer, extract_address,
3376 store_signed_integer, store_unsigned_integer, store_address):
3377 Convert definition to ISO-C. Replace PTR with void*.
3379 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3381 * defs.h (make_cleanup_func): Document as deprecated.
3382 (make_cleanup_ftype): New typedef. Make signature consistent with
3383 other function typedefs. Document as not be used out side of
3384 make_cleanup code. Use in make_cleanup declarations.
3385 (null_cleanup): Replace PTR with void*.
3387 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3388 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3389 null_cleanup): Change K&R definition to ISO-C using void* and
3391 (discard_my_cleanups): Don't cast argument to free.
3393 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3395 * defs.h (struct continuation_arg): Change type of field 'data'
3398 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3400 * event-top.c: Ditto.
3402 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3404 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3406 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3407 SUBDIR_GDBTK_ALL): Define.
3408 (all-gdbtk, clean-gdbtk): New targets.
3409 (all): Add CONFIG_ALL as dependency.
3410 (clean): Add CONFIG_CLEAN as dependency.
3412 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3413 (LN_S): Define. Delete GDBtk's link code.
3415 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3417 * configure.in (ENABLE_GDBTK): Delete variable.
3418 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3419 * Makefile.in: Update.
3420 * configure: Regenerate
3422 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3424 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3427 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3429 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3430 Override definitions to include the normal FPU registers.
3431 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3432 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3434 (i387_to_double, double_to_i387): Remove prototypes.
3436 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3438 * findvar.c (extract_floating, store_floating): Use target
3439 floating point type sizes rather host sizes to determine
3440 which conversion needs to be done.
3442 2000-03-02 Nick Duffek <nsd@cygnus.com>
3444 * uw-thread.c: Apply GNU conventions to comment formatting.
3445 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3446 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3447 call to deactivate_uw_thread().
3449 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3451 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3453 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3455 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3456 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3457 share SCO/Unixware. Nick Duffek and Peter Schauer share
3460 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3463 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3464 * remote-rdi.c (arm_rdi_close): Ditto.
3466 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3468 * CONTRIBUTE (configure.in): Note that patches to configure are
3471 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3473 * MAINTAINERS: Correct my own mail address.
3475 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3477 * MAINTAINERS: Document people with paperwork pending.
3479 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3482 Make NEW_PROC_ABI interface functional on Solaris x86.
3483 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3484 procfs_find_LDT_entry function from procfs.c, mostly copied from
3486 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3489 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3491 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3492 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3494 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3496 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3497 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3498 FRAME_FIND_SAVED_REGS.
3499 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3500 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3503 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3505 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3506 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3509 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3511 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3512 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3513 (top level): Add prototypes for go32_* functions.
3514 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3515 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3516 Override definitions from tm-i386.h.
3517 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3518 * i386-tdep.c (i386_extract_return_value)
3519 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3520 to the list of targets which return FP values in FP registers.
3522 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3523 that this function be re-implemented using multi-arch.
3525 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3527 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3528 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3530 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3531 (dpmi_regs, dpmi_sregs): Remove unused variables.
3532 (dos_flush_input): Return a value, to prevent compiler warning.
3533 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3534 sizeof(union exp_element) to long, to prevent GCC from complaining
3535 about format/argument mismatch.
3536 (dump_postfix_expression): Likewise.
3538 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * arm-tdep.c: Include <ctype.h>.
3542 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3544 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3545 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3546 that the target's stack was valid.
3548 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3550 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3551 * dwarf2read.c (read_address): Read 16-bits addresses.
3553 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3555 * arm-linux-nat.c (fetch_nw_fpe_*):
3556 Renamed to fetch_nwfpe_* to use the same naming convention
3557 as in the Linux kernel. Modified prototype to get rid of
3559 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3560 naming convention as in the Linux kernel. Fixed calls to
3562 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3565 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3567 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3569 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3571 * win32-nat.c: Remove unneeded header.
3574 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3576 * wince.c: Include "gdb_wait.h" and not "wait.h".
3578 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3581 Target/Architecture maintainers descriptions.
3583 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3585 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3586 Reorder headers a bit. Overall cleanup and minor reformatting.
3587 (MIG_SERVER_DIED): Remove define.
3588 (proc_update_sc): Add braces to silence compiler warning.
3589 (proc_steal_exc_port): Initialize err to zero.
3590 (make_proc): Add braces to silence compiler warning.
3591 (inf_validate_task_sc): Add cast to silence compiler warning.
3592 (inf_set_traced): Reorganize a bit to silence compiler warning.
3593 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3594 numbers and add braces to silence compiler warning.
3595 (gnu_wait): Add prototypes for server functions and add braces to
3596 silence compiler warnings.
3597 (S_exception_raise_request): Pass subcode to inf_debug call.
3598 (gnu_write_inferior): Remove unused variable `protection_changed'.
3599 (gnu_xfer_memory): Remove unused variable `result'.
3600 (set_sig_thread_cmd): Remove unused varible `tid'.
3601 (set_signals_cmd): Remve unused variable `trace'.
3602 (add_task_commands): Provide complete prototype. Reformat help
3603 strings a bit to make sure the first line is a full sentence.
3604 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3605 "info port-rights" command.
3606 (add_thread_commands): Provide complete prototype. Make static.
3607 Reformat help strings a bit to make sure the first line is a full
3609 (_initialize_gnu_nat): Provide complete prototype.
3611 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3613 Make cross-compilation for the Hurd more friendly.
3614 From Jeff Bailey <jbailey@gnu.org>:
3615 * configure.in: Use AC_CHECK_TOOL to find MiG.
3616 * Makefile.in (MIG): New variable.
3617 * config/i386/i386gnu.mh (MIG): Remove.
3618 * configure: Regenerated.
3620 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3622 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3623 comment explaining motivation behind this function and why
3624 the generic facilities won't work for this platform.
3625 * rs6000-tdep.c (skip_prologue): Always test to make sure
3626 that an instruction is read successfully from the target's
3627 memory. Introduce notion of instructions which may appear in
3628 the prologue, but may not end the prologue. Added explicit
3629 check for nop instruction. Use memset() to zero the frame
3630 data instead of assignment from a statically allocated,
3631 uninitialized structure.
3633 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3636 systems. Note that Jim Blandy as maintainer for ``tracing
3639 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3641 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3642 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3643 NetBSD...) sys_errlist should not be declared in hsys.c.
3644 NEED_SYSERRLIST is set already by configure, so we can use it.
3645 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3646 posix compliant and we should not work with the old compatibility
3647 stuff. Because of that I undef BSD in case of FBSD etc and include
3648 sys/ioctl to get the flags.
3649 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3652 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3654 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3655 of return structure in r3 if necessary.
3656 (ppc_linux_memory_remove_breakpoints): New function.
3657 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3658 for storing either cr or lr to the stack only handle those
3659 cases. (I.e, don't let these cases match 0x00000000 which is
3660 found found in the shared library trampoline prior to the
3661 loading of the shared library.)
3662 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3664 (MEMORY_REMOVE_BREAKPOINT): Define.
3666 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3668 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3670 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3673 $(SUBDIR_*_INSTALL) when so configured.
3674 * configure: Regenerate.
3676 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3678 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3680 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3681 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3682 SUBDIR_GDBTK_INSTALL): Define.
3683 (install-gdbtk): New target.
3685 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3687 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3688 * configure: Regenerate.
3690 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3692 * configure.tgt: Add arm, mips, sh wince targets.
3693 * config/arm/tm-wince.h: New file.
3694 * config/arm/wince.mt: New file.
3695 * config/sh/tm-wince.h: New file.
3696 * config/sh/wince.mt: New file.
3697 * config/mips/tm-wince.h: New file.
3698 * config/mips/wince.mt: New file.
3699 * wince.c: New file.
3700 * wince-stub.c: New file.
3701 * wince-stub.h: New file.
3702 * sh-tdep.c: Use correct register names for Windows CE.
3704 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3706 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3707 (error_return, quit_return): Merge into catch_return pointer.
3708 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3709 and communicate reason to catch_errors via setjmp return value.
3710 (catch_errors): Always catch both quit and error, and if a catch
3711 wasn't requested by caller, throw it to the next catch_error.
3712 Replace dual longjmp buffer memcpy with single pointer change.
3713 Add FIXME for possibly adding new interface to tell caller what
3714 event was caught. Add extensive comments.
3715 * defs.h (enum return_reason): Reserve 0 for use as initial
3716 setjmp() return value.
3717 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3719 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3721 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3723 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3724 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3725 (hand_function_call): Test for unwind_on_signal and act accordingly.
3727 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3729 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3730 Match ../include/dis-asm.h change.
3731 * gdbarch.h: Regenerate.
3732 * corefile.c (dis_asm_read_memory): Update.
3734 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3737 (ENABLE_CFLAGS): Move initialization to start of file.
3738 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3739 selected and an ${srcdir}/mi directory is present enable MI
3742 * configure: Regenerate.
3744 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3745 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3746 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3747 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3749 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3750 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3752 * mi: New directory. MI interface to GDB.
3754 * defs.h (interpreter_p): Declare when UI_OUT.
3755 * top.c (gdb_init): When interpreter_p, check that the interpreter
3756 was recognized by one of the linked in interpreters.
3757 * main.c (interpreter_p): Define.
3758 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3759 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3760 interpreter displays prompt.
3762 * breakpoint.c (print_it_typical, watchpoint_check,
3763 print_one_breakpoint, mention): When MI include additional
3764 target status information.
3765 * infrun.c (print_stop_reason, normal_stop): Ditto.
3767 2000-02-22 Jim Blandy <jimb@redhat.com>
3769 * gdbarch.sh: Make the `default' field really default to zero, as
3772 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3773 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3775 (default_coerce_float_to_double, standard_coerce_float_to_double):
3777 (value_arg_coerce): Adjust for new definition.
3778 * value.h (default_coerce_float_to_double,
3779 standard_coerce_float_to_double): New declarations for the above.
3780 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3781 * gdbarch.c, gdbarch.h: Regenerated.
3782 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3783 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3785 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3787 (mips_gdbarch_init): Install that as our coerce_float_to_double
3790 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3792 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3794 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3795 forward declaration.
3797 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3798 where the next frame is a signal handler caller.
3800 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3802 (tm-linux.h): Include.
3803 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3804 include this file for us.
3805 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3806 config/tm-linux.h for us.
3807 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3809 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3811 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3812 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3813 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3816 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3817 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3818 * config/powerpc/xm-linux.h: Substantially revised for native
3820 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3821 (NATDEPFILES): Update list to reflect the fact that we can
3824 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3825 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3826 Renamed; The former names were lacking the rs6000_ prefix.
3827 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3828 instead of rs6000_frame_chain.
3829 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3830 of rs6000_frameless_function_invocation.
3832 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3834 From Philippe De Muyter <phdm@macqel.be>
3836 * event-loop.c (handle_file_event): In case of poll, enable
3837 printing of informational message if an error/exception is
3838 detected on the file descriptor.
3840 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3842 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3844 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3846 * buildsym.c: Include "language.h" and "expression.h" for
3847 longest_local_hex_string_custom.
3849 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3851 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3852 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3853 Cagney <cagney@b1.cygnus.com>.
3855 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3857 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3858 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3859 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3860 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3861 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3863 * MAINTAINERS: Add Nick Clifton to write after approval list.
3865 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3867 * MAINTAINERS: Add note on multiple maintainers.
3869 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3871 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3872 `enum ui_align', not `int'.
3873 (cli_field_string, cli_field_skip): Likewise.
3875 2000-02-18 Jim Blandy <jimb@redhat.com>
3877 From Jimmy Guo <guo@cup.hp.com>:
3878 * buildsym.h (add_free_pendings): Declare.
3879 * buildsym.c (add_free_pendings): New function.
3880 (make_blockvector): 32x64 fix using longest_local_hex_string().
3881 (start_subfile): initialize variable 'subfile'.
3883 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3885 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3886 make sure that all is cleaned up after we disconnect from the
3888 (remote_detach): Ditto.
3890 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3892 From Rodney Brown <RodneyBrown@pmsc.com>
3893 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3894 potentially harming mistake.
3896 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3898 * arm-tdep.c: Use header file instead of extern declarations for
3899 the {get,set}_arm_regname* functions.
3901 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3903 * configure.in: Replaces obsolete gdbtk-variable.c with
3905 * configure: Regenerate.
3906 * Makefile.in: Remove obsolete/extraneous references to
3909 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3911 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3912 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3913 33 by definition, whereas REALTIME_LO might be 32 on systems that
3914 have SIG32 such as Linux. Make sure that the signal number
3915 returned is within the range specified by REALTIME_LO and
3918 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3920 * configure: Regenerated.
3922 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3924 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3925 _initialize_arm_tdep): Allows the user to choose between any of
3926 the flavors available for the disassembly to be used in the "info
3927 reg" command and elsewhere in gdb. It prevents having to maintain
3928 this information in two places by using the data kept in the
3931 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3933 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3934 prfpregset_t in <sys/procfs.h>.
3935 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3937 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3938 prgregset_t and prfpregset_t if they are not already present.
3940 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3942 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3943 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3945 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3947 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3950 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3952 Changes for AIX 4.3:
3953 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3954 to correct value for generic dummy frames. When using
3955 generic dummy frames, don't attempt to write TOC value or
3956 function to call into the call dummy.
3957 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3958 code to also handle the PowerOpen ABI.
3959 (ppc_push_return_address): Enable for all ports.
3960 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3961 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3962 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3963 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3964 provided by generic RS6000 definitions so that call dummies
3965 are implemented using generic dummy frames instead.
3967 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3968 prior to changing the stack pointer via ptrace(). Also, ignore
3969 attempts to store to undefined registers that are less than
3972 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3973 frame from 436 to 448 to account for alignment padding.
3974 (rs6000_push_arguments): Obtain actual register size instead
3975 of assuming the register is 4 bytes long. [There's still
3976 more work to be done to totally remove the 4 byte assumption,
3977 however.] Make sure the stack is 16 byte aligned as required
3978 by the PowerOpen ABI. Also, make sure that small structures
3979 passed in registers are properly aligned within the register.
3981 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3983 Patch applied by Kevin Buettner <kevinb@redhat.com>
3985 * rs6000-tdep.c (skip_prologue): skip copying of argument
3986 registers to local variable registers.
3988 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3990 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3991 sym->section->index number is not a SECT_OFF_* code.
3993 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3995 * MAINTAINERS (write after approval): Add H.J. Lu.
3997 2000-02-14 Nick Clifton <nickc@cygnus.com>
3999 * sh-tdep.c: Remove extraneous code.
4001 2000-02-14 Amit S. Kale <akale@veritas.com>
4003 * elfread.c (elf_symtab_read): Move the use of sym to after where
4005 Checked in by Jim Kingdon <kingdon@redhat.com>
4007 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4009 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
4011 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4013 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
4014 * dwarf2read.c: (die_is_declaration): New fn.
4015 (read_structure_scope): Use it.
4017 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4019 2000-02-10 J.T. Conklin <jtc@redback.com>
4021 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4022 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4024 * gdbserver/low-nbsd.c: New file.
4026 * gdbserver/Makefile.in: convert to autoconf.
4027 * gdbserver/configure.in: likewise.
4028 * gdbserver/configure: generate.
4030 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4032 * CONTRIBUTE: New file. How to contribute to GDB.
4034 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4036 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4037 Buettner to powerpc maintainers. Make Kevin Buettner the
4038 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4039 and Jason Molenda to write after aproval list.
4041 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4043 * MAINTAINERS: Reformat. Separate into check-in categories.
4045 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4047 * uw-thread.c: Remove __FUNCTION__ GNUism.
4049 2000-01-17 Amit S. Kale <akale@veritas.com>
4051 * elfread.c (elf_symtab_read): Use offset for the section in which a
4052 symbol resides, instead of .text section for calculating address of a
4054 Checked in by Jim Kingdon <kingdon@redhat.com>
4056 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4058 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4059 no longer necessary now we have gdb_wait.h.
4061 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4063 * gnu-nat.c (proc_string): Make global.
4064 (do_mach_notify_dead_name): Suppress dead name notifications if we
4065 know that the task is dead.
4067 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4069 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4070 instead of directly from the kernel. Add some hackery to make
4071 sure that the info isn't influenced by suspension of the task in
4072 the proc server itself.
4074 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4076 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4077 approved by Michael Snyder.
4079 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4081 * linux-thread.c: Include defs.h before gdb_wait.h.
4083 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4085 * Makefile.in (wait_h): Delete macro. Update all dependencies
4086 specifying gdb_wait.h instead.
4088 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4089 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4090 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4091 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4092 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4093 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4094 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4095 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4096 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4097 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4099 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4101 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4102 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4104 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4106 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4107 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4108 (d10v_stack_align): Declare.
4109 * d10v-tdep.c (d10v_stack_align): Define.
4111 1999-08-23 J.T. Conklin <jtc@redback.com>
4113 * top.c (remote_timeout): Change default to 2. Add comment
4114 explaining history of changes to the default value.
4115 * remote.c (_initialize_remote): Remove code that adds set/
4116 show remotetimeout, as that's also done in top.c
4118 1999-10-18 J.T. Conklin <jtc@redback.com>
4120 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4121 Return E01 instead of P01 when 'P' command fails.
4123 2000-02-05 J.T. Conklin <jtc@redback.com>
4125 * remote.c (putpkt_binary): Handle NAK from target stub.
4127 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4129 * configure.in: Remove the addition of sol-thread.c to the
4130 CONFIG_INITS list. This caused problems with init.c, because
4131 sol-thread.c would be grepped twice for _initialize_* functions.
4133 * Makefile.in: Add FIXME for init.c.
4135 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4137 Clean up compiler warnings:
4138 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4139 stack.c, valprint.c: Change variables to unsigned.
4140 * bcache.c: Rearrange to avoid warnings about variables not being set.
4141 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4142 rather than declaring print_max and repeat_count_threashold
4143 ourselves (incorrectly).
4144 * valprint.h: Do declare repeat_count_threashold.
4145 * ch-exp.c: Use default case for internal error.
4146 * findvar.c: Don't omit argument type.
4147 * symtab.c: Remove unused variable.
4149 2000-02-04 Jim Blandy <jimb@redhat.com>
4151 * c-typeprint.c (remove_qualifiers): New function.
4152 (c_type_print_base): Use it to remove qualifiers from C++
4153 qualified names, not strrchr.
4155 * c-typeprint.c (c_type_print_base): Recognize type conversion
4156 operators by calling is_type_conversion_operator.
4157 (is_type_conversion_operator): New function.
4159 2000-02-04 Nick Clifton <nickc@cygnus.com>
4161 * config/arm/tm-arm.h (LOWEST_PC): Define.
4163 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4165 * infrun.c (resume): Make just one call to target_resume(), instead
4166 of four: set up correct parameters in all the cases ahead of time,
4167 and do call at the end.
4169 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4171 * config/powerpc/tm-ppc-eabi.h: Define
4172 SOFUN_ADDRESS_MAYBE_MISSING.
4174 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4176 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4179 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4181 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4182 * configure.in (CONFIG_INIT): Initialize.
4183 (links): Link srcdir/gdbtk/library to gdbtcl2.
4184 * gdbtcl2: Moved to gdbtk/library.
4185 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4186 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4187 gdbtk.h: Moved to gdbtk/generic.
4189 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4191 * printcmd.c (build_address_symbolic): New function. Returns all
4192 the parts that are necessary to print an address in a symbolic
4194 (print_address_symbolic): Split into a printing part and an
4195 information building part, build_address_symbolic().
4197 * defs.h (build_address_symbolic): Export.
4199 2000-02-03 Jim Blandy <jimb@redhat.com>
4201 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4204 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4206 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4207 arguments on dummy frames.
4209 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4211 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4212 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4214 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4216 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4217 which now returns a timeout indication.
4218 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4219 value can still be ignored.
4221 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4223 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4226 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4228 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4229 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4232 * Makefile.in: Update.
4234 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4235 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4236 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4237 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4238 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4239 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4240 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4241 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4242 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4243 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4244 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4245 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4246 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4247 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4248 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4249 config/pa/tm-hppa.h: Update.
4250 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4252 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4254 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4255 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4256 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4257 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4258 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4259 config/mips/irix5.mh, config/mips/mipsv4.mh,
4260 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4261 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4262 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4264 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4266 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4268 * main.c (captured_main): Only use the legacy tui_file code when
4269 linking in older code such as the TUI.
4271 * gdb-file.h, gdb-file.c: New files.
4272 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4273 null_file_isatty, null_file_rewind, null_file_put,
4274 null_file_flush, null_file_write, null_file_fputs,
4275 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4276 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4277 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4278 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4279 set_gdb_file_data, struct accumulated_gdb_file,
4280 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4281 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4282 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4283 stdio_file_delete, stdio_file_flush, stdio_file_write,
4284 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4285 Moved to gdb-file.h and gdb-file.c.
4286 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4287 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4288 tui_file_rewind, tui_file_put, tui_file_fputs,
4289 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4290 fputs_unfiltered_hook):
4291 Moved to tui/tui-file.c and tui/tui-file.h.
4293 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4294 (tui-file.o, gdb-file.o): Add dependencies.
4295 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4296 * main.c: #include tui/tui-file.h.
4298 2000-01-28 Fred Fish <fnf@cygnus.com>
4300 * findvar.c (value_from_register): Special case handling of D10V
4301 pointer values fetched from registers.
4303 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4305 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4306 support for new style thumb prologues.
4308 2000-01-28 Nick Clifton <nickc@redhat.com>
4310 * arm-tdep.c: Remove extraneous dash at start of strings
4311 introduced in previous delta.
4313 2000-01-27 Nick Clifton <nickc@redhat.com>
4315 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4316 parse_arm_disassembler_option().
4318 2000-01-27 Jim Blandy <jimb@cygnus.com>
4320 * symtab.c (decode_line_1): Don't let commas that are within
4321 quotes or parenthesis terminate the line spec. Don't use pp when
4322 removing the final double quote of a double-quoted string. Don't
4323 forget to skip the opening double quote. I have no clue whether
4324 this change is correct; probably we've just moved this function
4325 from one buggy place to another buggy place, and never came within
4326 an outhouse whiff of correctness.
4327 (find_toplevel_char): New function.
4329 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4331 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4332 passing the pointer to a thumb function as an argument.
4334 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4336 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4337 are reinserted for another run.
4339 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4341 * cli-out.c (cli_filed_string): Test for NULL string.
4343 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4345 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4346 the inferior as well as breakpoints being hit while performing an
4347 inferior function call.
4348 * valops.c (hand_function_call): Ditto.
4350 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4352 From Mark Kettenis <kettenis@gnu.org>
4354 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4355 i386_REGS_SEGS_STATE.
4356 (HAVE_I387_REGS): Define.
4357 (FLOAT_INFO): Remove.
4358 * i386gnu-nat.c: Almost completely rewritten to use new i386
4359 register layout and `float info' implementation.
4360 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4361 Move prototypes from here.
4362 * gnu-nat.h: To here.
4364 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4366 * utils.c (get_field, put_field): Fix buffer underruns and
4367 overruns. Also, handle case where total_len is not evenly
4369 (getfield): Make sure zeroing of unwanted bits occurs even
4370 when bit field to extract does not straddle two or more
4373 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4375 * defs.h: Add gdb_thread_select declaration.
4377 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4379 * linux-thread.c (_initialize_linuxthreads): Make sure that
4380 linuxthreads_block_mask does not block SIGCHLD.
4382 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4384 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4385 text so that new lines work properly.
4387 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4389 * proc-utils.h: New file. Export functions from proc-*.c.
4391 * proc_api.c: Rename to:
4392 * proc-api.c: New file. Add include of proc-utils.h.
4394 * proc_events.c: Rename to:
4395 * proc-events.c: New file.
4397 * proc_flags.c: Rename to:
4398 * proc-flags.c: New file.
4400 * proc_why.c: Rename to:
4401 * proc-why.c: New file. Add include of proc-utils.h.
4403 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4404 ctype.h, proc-utils.h.
4405 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4406 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4408 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4410 (procfs_wait): Adjust format in some printf_filetered calls to
4411 avoid compiler warnings.
4412 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4413 are also ifdef'd 0 .
4414 (procfs_resume): Add parentheses around '&&' operation.
4415 (procfs_set_exec_trap): Remove unused variable.
4416 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4418 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4419 proc-why.o): Update dependencies.
4421 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4424 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4426 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4427 Fix from Robert Lipe <robertl@sco.com>.
4428 * configure: Regenerated.
4430 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4432 * stack.c (print_frame_info_base): Break up into the frame info
4433 (location) printing part and the rest (source line printing).
4434 (print_frame): New function. Take care of printing the location
4438 * infrun.c (normal_stop): Use enum values rather than integers for the
4439 source_flag to be passed to show_and_print_stack_frame().
4442 * frame.h (print_what): New enum for 'source' argument to
4443 print_frame_info_base(). Use this instead of obscure numbers.
4446 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4448 * event-top.c (stdin_event_handler): call quit_command rather than
4449 exit -- run cleanups, give target code a chance to say goodbye to
4450 the target. Fixes bug where the inferior processes were left
4451 around on Solaris (and probably elsewhere) by the testsuite.
4453 2000-01-14 Mark Salter <msalter@cygnus.com>
4455 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4456 machine id for disassembly.
4458 2000-01-13 Jim Blandy <jimb@cygnus.com>
4460 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4461 convert_to_regset, when regno indicates a specific register.
4463 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4465 * uw-thread.c: Document libthread.so debugging interface. Minor
4466 comment and formatting tweaks.
4467 (DEBUG): #define as 0 instead of 1.
4468 (CALL_BASE): Include function name in error msg.
4469 (libthread_stub): Adjust inferior_pid after thread exit.
4470 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4471 asking procfs_ops to create inferior.
4472 (libthread_init): Don't return nonlocally on error.
4474 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4476 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4479 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4481 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4482 both sides are on the same state.
4484 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4486 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4487 115200 (minor syntax mistake).
4489 2000-01-12 Jim Blandy <jimb@cygnus.com>
4491 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4492 this here, to go along with the definitions of PIDGET and TIDGET.
4494 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4496 * thread.c (do_captured_thread_select): New function. Switch
4497 current thread, safely from within catch_errors().
4498 (gdb_thread_select): New function. Switch threads safely.
4499 (thread_command): Use gdb_thread_select().
4501 (do_captured_list_thread_ids): New function.
4502 (gdb_list_thread_ids): New function.
4504 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4506 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4508 * configure.in: Avoid linking -limagehlp unless it's a native build.
4509 * configure: Regenerate.
4510 * thread.cc (add_thread): Clear private data pointer here or suffer
4511 strange behavior when it is checked for NULL later.
4513 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4515 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4516 * configure.in: Add an additional library to cygwin link.
4517 * configure: Regenerate.
4519 Patch from Egor Duda <deo@logos-m.ru>:
4520 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4523 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4525 * uw-thread.c: New file to support UnixWare user-mode threads:
4526 contributed by Nickolas Duffek <nsd@cygnus.com>.
4527 * target.h (struct target_ops): New vector, to_extra_thread_info,
4528 allows back-ends to give extra details in info thread display.
4529 (target_extra_thread_info): define new macro.
4530 (target_find_new_threads): simplify macro. Cleanup comments.
4531 * target.c (to_extra_thread_info): default and inherit new vector.
4532 (cleanup_target): eliminate PARAMS, break up long lines,
4533 provide default definition for to_extra_thread_info, and
4534 to_find_new_threads. Default to_thread_alive and to_query
4535 to return_zero, not target_ignore (they each return int not void).
4536 (debug_to_find_new_threads): new debug entry.
4537 (setup_target_debug): add debug_to_find_new_threads.
4538 * gdbthread.h: export struct thread_info, find_thread_pid, and
4539 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4540 copyright. Add new private data pointer for use by target back-ends.
4541 * thread.c (struct thread_info): move definition to gdbthread.h.
4542 (find_thread_pid): new exported function for thread lookup.
4543 (iterate_over_threads): new exported function for applying
4544 arbitrary operations to threads. Update copyright to 2000.
4545 (info_threads_command): use new target_extra_thread_info vector
4546 to display extra information about each thread (if implemented).
4547 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4548 Add defines for PIDGET, etc.
4549 * config/i386/tm-i386sol2.h: ditto.
4550 * config/sparc/tm-sun4sol2.h: ditto.
4551 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4552 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4553 if -lpthread and -lpthreads fail.
4555 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4556 (proc_flags): combine flags that UnixWare splits into two locations.
4557 (proc_modify_flag): add support for PR_KLC (kill on last close).
4558 (proc_[un]set_kill_on_last_close): new functions.
4560 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4562 * infrun.c (normal_stop): Print out thread id when we stop.
4564 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4566 * remote.c (remote_open_1): Fix message so it does not imply a
4567 specific syntax for serial ports, as it is OS dependent.
4568 (remote_async_open_1): Ibid.
4569 (init_remote_ops): Ibid.
4571 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4573 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4574 "set remotebaud" command (if set) when no speed is specified on
4575 the "target rdi" command.
4577 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4579 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4581 (baud_options[]): Ibid.
4583 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4585 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4586 used by each operating system.
4588 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4590 * breakpoint.c (until_break_command): Add an argument for the
4591 continuation, the beginning of the cleanups set up by this
4593 (until_break_command_continuation): Do cleanups until the one
4594 passed in as argument instead of doing all of them.
4596 * infcmd.c (finish_command_continuation): Expect a new argument,
4597 which indicates up to where to do cleanups. Update calls to
4598 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4599 (finish_command): Add another argument for the continuation: the
4600 starting cleanup for this command.
4602 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4604 From Grant Edwards <grante@visi.com> (original patch from Thomas
4606 * rdi-share/ardi.c: Allow interruption of interruptible
4607 targets with a <CNTL-C>.
4609 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4611 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4612 to control port to accommodate some versions of Angel.
4614 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4616 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4617 Add interpretation for C Support Library packets.
4619 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4621 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4622 is now being modified.
4623 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4625 For older changes see ChangeLog-99
4631 version-control: never
projects / deliverable / binutils-gdb.git / blob