1 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
4 * configure.in (targ_archs): Clear out secondary components.
5 * configure: Regenerate.
7 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
9 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
10 (struct gdbarch_registration): Ditto.
11 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
12 for external dump functions. Dump the macro value. Call target
14 (gdbarch_register): New function.
15 (gdbarch_registrary): Replace gdbarch_init_registrary.
16 * gdbarch.h, gdbarch.c: Re-generate.
17 * arch-utils.c (set_arch): Update.
19 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
20 (mips_gdbarch_init): From here.
22 * maint.c (maintenance_print_architecture): New function.
23 (_initialize_maint_cmds): Add command ``maintenance print
26 2000-06-08 Kevin Buettner <kevinb@redhat.com>
28 * command.h, monitor.h: Eliminate use of PARAMS from these
31 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
33 * config/i386/tm-embed.h: New file. Specific for embedded targets
34 like i386-elf, i386-coff and i386-aout.
35 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
38 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
40 * MAINTAINERS: Add myself to gdbtk list.
42 2000-06-08 Kevin Buettner <kevinb@redhat.com>
44 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
46 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
48 * configure.in: Replace misplaced CONFIG_ADD by the correct
50 * configure, config.in: Regenerate.
52 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
54 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
55 With typed registers we may have the location information in this field,
56 in addition to VALUE_ADDRESS (which was already being copied).
58 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
60 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
61 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
62 COERCE_FLOAT_TO_DOUBLE): Delete.
63 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
64 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
65 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
66 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
69 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
70 TARGET_PTR_BIT): Delete definitions.
71 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
72 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
73 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
74 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
75 ABI. If all else fails, assume O32.
77 * TODO, NEWS: Update. Mention MIPS is multi-arch.
79 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
81 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
82 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
83 config/mips/tm-tx39.h: Delete definition of
84 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
85 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
86 FPU. bfd_mach_mips4650 FPU is single precision.
88 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
89 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
90 * mips-tdep.c: To here. Change to an enum.
92 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
94 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
95 to determine the default architecture / target.
96 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
97 * configure, config.in: Regenerate.
99 * arch-utils.c (set_endian): Better separate multi-arch and non-
101 (set_endian_from_file): Call internal_error when multi-arch.
102 (initialize_current_architecture): Rewrite logic selecting a byte
103 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
104 (version.h): Include.
106 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
107 config/mips/tm-bigmips.h: Delete definition of
108 TARGET_BYTE_ORDER_DEFAULT.
110 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
112 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
113 strings using follow_fork_mode_ask and not "ask".
115 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
117 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
118 constant char pointers.
119 (complete_on_enum): Change ``enumlist'' to a constant char
121 (struct cmd_list_element): Ditto for member ``enums''.
122 * command.c (complete_on_enum, add_set_enum_cmd,
123 do_setshow_command): Update.
125 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
126 follow_fork_mode_both, follow_fork_mode_child): New. Use to
127 construct the follow_fork_mode_kind_names.
128 (set_follow_fork_mode_command): Delete function.
129 (_initialize_infrun): Update.
130 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
131 Use follow_fork_mode_* variables directly instead. Call
132 internal_error instead of error when unimplemented "ask" mode.
134 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
135 schedlock_on, schedlock_step): Update.
136 * serial.c (serial_logbase, logbase_hex, logbase_octal,
137 logbase_ascii, logbase_enums): Update.
138 * remote.c (packet_support_enums, packet_support_auto,
139 packet_enable, packet_disable, struct packet_config): Update.
140 * arch-utils.c (initialize_current_architecture,
141 set_architecture_string): Update.
142 (endian_big, endian_little, endian_auto, endian_enum,
143 set_endian_string): Update.
144 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
145 disassembly_flavor): Update.
146 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
147 mips_stack_argsize_string, mips_saved_regsize_string): Update.
148 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
149 (_initialize_arm_tdep): Ditto.
153 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
155 * thread.c (make_cleanup_restore_current_thread,
156 do_restore_current_thread_cleanup): New functions.
157 (thread_apply_all_command, thread_apply_command): Use. Call
158 do_cleanups when finished.
160 * defs.h (make_cleanup_func): Delete typedef.
163 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
165 * arch-utils.c (target_byte_order, target_byte_order_auto,
166 show_endian, set_endian, set_endian_big, set_endian_little,
167 set_endian_auto, set_endian_from_file, enum set_arch,
168 target_architecture_auto, set_architecture_string,
169 target_architecture_hook, target_architecture, arch_ok, set_arch,
170 set_architecture_from_arch_mach, set_architecture_from_file,
171 show_architecture, set_architecture, info_architecture,
172 set_gdbarch_from_file, initialize_current_architecture): Copy from
173 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
174 commands to use enums.
175 (_initialize_gdbarch_utils): Fix name.
176 * arch-utils.h (set_architecture_from_arch_mach,
177 target_architecture_hook): Copy from gdbarch.h.
178 * gdbarch.sh: Update.
179 * gdbarch.h, gdbarch.c: Re-generate.
183 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
185 * Makefile.in (v850-tdep.o): Specify dependencies.
186 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
189 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
191 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
192 * configure: Regenerate.
194 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
196 * command.c (do_setshow_command): Accept an enum option immediatly
197 when it is an exact match.
199 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
201 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
202 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
203 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
204 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
205 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
206 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
207 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
209 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
211 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
213 * gdbarch.sh (generic_register_convertible_not,
214 frame_num_args_unknown): Move from here.
215 * arch-utils.c (generic_register_convertible_not,
216 frame_num_args_unknown): To here.
217 * arch-utils.h (frame_num_args_unknown): Add declaration.
218 * gdbarch.h, gdbarch.c: Re-generate.
220 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
222 * remote-mips.c (mips_open): Select the default monitor prompt
223 based on the target ISA.
225 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
226 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
227 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
228 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
229 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
230 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
231 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
232 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
234 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
236 * c-exp.y (yylex): template handling fixes.
238 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
240 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
243 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
244 searches on C++ when we fail the binary search, by doing the
247 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
249 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
251 * bcache.c (hash): Change to newer hash function.
253 * bcache.h (hash): Prototype for hash function
255 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
257 (dwarf2_cached_types): New variable that is the cached types.
258 (tag_type_to_type): Do the actual caching of types here.
260 2000-06-05 Mark Kettenis <kettenis@gnu.org>
262 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
263 Renamed from HAVE_R_FS.
264 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
265 * configure, config.in: Regenerated.
267 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
269 * TODO: Update. Mention GNU/Linux/SPARC problems.
271 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
273 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
274 to a void pointer. Update initial values.
275 * gdbarch.h, gdbarch.c: Re-generate.
277 * findvar.c (address_to_signed_pointer,
278 signed_pointer_to_address): New functions.
279 * inferior.h (signed_pointer_to_address,
280 signed_address_to_pointer): Declare.
282 * inferior.h, findvar.c (unsigned_pointer_to_address,
283 address_to_unsigned_pointer): Rename generic_address_to_pointer
284 and generic_pointer_to_address. Update signatures to match
287 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
288 Define. MIPS has signed pointers.
290 * defs.h, utils.c (host_pointer_to_address,
291 address_to_host_pointer): New functions.
292 * irix5-nat.c (next_link_map_member, first_link_map_member),
293 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
295 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
296 function signature to match catch_errors_ftype.
298 * TODO: Update. GDB builds using the IRIX native compiler.
300 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
302 * defs.h (strsignal, safe_strsignal): Delete declarations.
303 * utils.c (safe_strsignal): Delete.
304 * corelow.c (core_open): Replace save_strsignal with
305 target_signal_to_string + target_signal_from_host.
306 * TODO: Document problems with target_signal_from_host.
308 2000-06-03 Kevin Buettner <kevinb@redhat.com>
310 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
311 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
312 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
313 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
314 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
315 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
316 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
317 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
318 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
319 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
320 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
321 PARAMS from function pointer declarations.
323 2000-06-03 Christopher Faylor <cgf@cygnus.com>
325 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
326 flushed before deleting and restoring it.
327 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
329 (handle_load_dll): Split into two functions so that WFI can handle
330 shared library events.
331 (child_solib_loaded_library_pathname): New function.
332 (child_clear_solibs): New function. Clears shared library list.
333 (child_solib_add): New function. Adds shared library symbols.
334 (dll_symbol_command): New function. Handles "dll-symbol" command.
335 (info_dll_command): New function. Handles info
336 "sharedlibrary" command.
337 (handle_exceptions): Eliminate 'ignore_trap' argument.
338 (get_child_debug_event): Eliminate two arguments. Return "pid" when
339 appropriate. Break out on most events to allow WFI to handle stuff.
340 (child_wait): Accomodate get_child_debug_event changes.
341 (child_attach): Clear thread list and list of loaded dlls.
342 (child_create_inferior): Clear list of loaded dlls. Use
343 wait_for_inferior in a loop to look for first "trap".
344 (child_resume): Avoid accessing a possibly-freed thread pointer.
345 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
346 sharedlibrary" commands.
347 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
349 2000-06-02 Christopher Faylor <cgf@cygnus.com>
351 * win32-nat.c: Fix up gcc warnings throughout.
352 (handle_load_dll): Change DLL name to lower case.
353 (handle_exception): Add a second argument indicating whether a
354 breakpoint should be ignored. Return a 0 if the breakpoint was
356 (get_child_debug_event): Pass argument to handle_exception to control
357 whether a breakpoint should be ignored.
358 (child_create_inferior): Use modern cygwin API. Explicitly clear
359 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
362 2000-06-02 Christopher Faylor <cgf@cygnus.com>
364 * configure.in: Detect correct versions of dlltool and windres when
366 * configure: Regenerate.
368 2000-06-02 J.T. Conklin <jtc@redback.com>
370 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
371 * config/i386/nbsdelf.mt: New file.
372 * config/i386/tm-nbsdelf.h: New file.
374 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
375 the more explicit config/tm-nbsd.h.
377 2000-06-02 Mark Kettenis <kettenis@gnu.org>
379 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
380 register number when used as index into fpr_regs array.
382 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
384 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
385 TARGET_LONG_DOUBLE_FORMAT): Delete.
387 * gdbarch.sh: Add support for parameterized expressions.
388 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
389 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
390 * gdbarch.h, gdbarch.c: Regenerate.
392 * arch-utils.c (default_single_format, default_double_format,
393 default_long_double_format): New functions. Include
395 * arch-utils.h: Declare.
397 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
398 Note that long double is 64 bit, the rest are 32 bit. Include
401 2000-06-02 Mark Kettenis <kettenis@gnu.org>
403 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
405 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
407 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
408 thread_db library) may cause this function to be called with an
409 illegal address, in which case procfs_to_xfer_memory will
410 return zero. Return an error code instead of looping forever.
412 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
414 * TODO: More suggestions added.
416 2000-06-01 Klee Dienes <kdienes@apple.com>
418 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
419 Mac OS X and Objective C components (to be contributed).
421 2000-05-31 J.T. Conklin <jtc@redback.com>
423 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
424 and i[3456]86-*-netbsdelf*.
425 * config/i386/nm-nbsdelf.h: New file.
426 * config/i386/nbsdelf.mh: New file.
428 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
429 the more explicit config/nm-nbsd.h.
430 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
432 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
434 2000-06-01 Mark Kettenis <kettenis@gnu.org>
436 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
437 native configurations.
439 * i386bsd-nat.c: Include "gregset.h".
440 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
441 of CANNOT_FETCH_REGISTER, if not already defined.
442 (supply_gregset): Call supply_register with NULL as its second
443 argument instead of supplying our own zeroed out buffer.
444 (fill_gregset): Copy contents of correct registers instead of the
445 contents of register REGNO.
447 2000-05-31 Kevin Buettner <kevinb@redhat.com>
449 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
450 patch which removed use of PARAMS from declaration. This
451 file should not have been touched as it is supposed to track
452 the version in glibc.
454 2000-05-31 Mark Kettenis <kettenis@gnu.org>
456 Add support for FreeBSD/Alpha.
457 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
458 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
459 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
460 config/alpha/xm-fbsd.h: New files.
462 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
464 * MAINTAINERS: Add myself to "Write After Approval" list.
466 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
470 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
472 * gdbarch.sh: Add field ``postdefault''. Rename fields
473 ``startup'' and ``default'' to ``staticdefault'' and
474 ``predefault''. Fix initialization of valid_p. Create/compare
477 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
479 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
481 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
482 GDB_FPREGSET_TYPE): Delete.
484 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
486 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
487 * symtab.c (make_cleanup_free_search_symbols,
488 do_free_search_symbols_cleanup): New functions.
489 (search_symbols, symtab_symbol_info, rbreak_command): Update.
490 (search_symbols): Pass ``sr'', and not its address, to
491 make_cleanup_free_search_symbols.
493 2000-05-28 Kevin Buettner <kevinb@redhat.com>
495 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
497 2000-05-27 Kevin Buettner <kevinb@redhat.com>
499 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
500 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
501 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
502 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
503 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
504 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
505 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
506 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
507 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
508 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
509 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
510 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
511 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
512 config/i386/nm-i386v.h, config/i386/nm-linux.h,
513 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
514 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
515 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
516 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
517 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
518 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
519 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
520 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
521 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
522 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
523 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
524 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
525 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
526 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
527 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
528 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
529 config/mips/nm-irix5.h, config/mips/nm-mips.h,
530 config/mips/tm-embed.h, config/mips/tm-mips.h,
531 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
532 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
533 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
534 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
535 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
536 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
537 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
538 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
539 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
540 config/sh/tm-sh.h, config/sparc/nm-linux.h,
541 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
542 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
543 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
544 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
545 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
546 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
547 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
548 copying.c, core-aout.c, core-regset.c, core-sol2.c,
549 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
550 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
551 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
552 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
553 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
554 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
555 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
556 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
557 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
558 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
559 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
560 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
561 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
562 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
563 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
564 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
565 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
566 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
567 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
568 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
569 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
570 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
571 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
572 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
573 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
574 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
575 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
576 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
577 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
578 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
579 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
580 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
581 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
582 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
583 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
584 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
585 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
586 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
587 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
588 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
589 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
590 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
591 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
592 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
595 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
597 * gregset.h: New file. Typedefs for gdb_gregset_t and
598 gdb_fpregset_t, prototypes for supply_gregset and friends.
599 * procfs.c: Include gregset.h. Delete local prototypes for
600 supply_gregset etc., and local typedef gdb_gregset_t etc.
601 * sol-thread.c: Include gregset.h, delete local prototypes,
602 add appropriate casts to gdb_gregset_t.
603 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
604 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
605 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
606 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
607 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
608 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
609 * config/sparc/nm-sun4sol2.h: Ditto.
610 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
611 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
613 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
616 * config.in, configure: Re-generate.
618 2000-05-25 Scott Bambrough <scottb@netwinder.org>
620 * arm-linux-tdep.c (find_minsym_and_objfile): New.
621 (skip_hurd_resolver): New.
622 (arm_linux_skip_solib_resolver): New.
623 (arm_skip_solib_resolver): Removed.
625 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
626 arm_linux_skip_solib_resolver.
628 2000-05-25 Mark Kettenis <kettenis@gnu.org>
630 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
631 * configure.in: Add checks for r_fs and r_gs members of
633 * config.in, configure: Regenerated.
635 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
637 * ser-go32.c: Remove PARAMS.
639 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
641 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
642 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
643 * config.in, configure: Re-generate.
644 * gdb_dirent.h: New file
646 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
647 * core-aout.c: Ditto.
648 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
650 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
652 * config.in: Regenerate.
654 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
656 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
657 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
658 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
660 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
662 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
663 (enable-tui): Convert Makefile configury to use the same mechanism
666 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
668 (all-tui): Delete target.
669 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
670 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
671 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
672 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
673 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
674 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
675 SUBDIR_TUI_UNINSTALL): Define.
679 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
681 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
682 * MAINTAINERS: Update Jim Ingham's address.
684 2000-05-25 Mark Kettenis <kettenis@gnu.org>
686 Add support for FreeBSD/i386 ELF.
687 * i386bsd-nat.c: New file.
688 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
689 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
690 (NUM_REGS): Remove redefinition.
691 (USE_STRUCT_CONVENTION): Define.
692 (i386_float_info): Remove prototype.
693 (FLOAT_INFO): Remove define.
694 (JB_ELEMENT_SIZE): Define to 4.
695 (JB_PC): Define to 0.
696 (GET_LONGJMP_TARGET): Define.
697 (SIGTRAMP_START, SIGTRAMP_END): Define.
698 (SIGCONTEXT_PC_OFFSET): Define.
699 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
700 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
701 (FETCH_INFERIOR_REGISTERS): Define.
702 (ATTACH_DETACH): Define.
703 (kernel_u_size): Remove PARAMS.
704 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
706 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
708 [SVR4_SHARED_LIBS]: Include "elf/common.h".
709 Only define aliases for struct members from <link.h> if
711 * config/i386/xm-fbsd.h: New file.
712 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
713 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
714 core-regset.o i387-nat.o i386bsd-nat.o.
716 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
718 * findvar.c (value_from_register): Factor code, simplify logic.
720 2000-05-23 J.T. Conklin <jtc@redback.com>
722 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
723 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
724 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
725 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
726 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
727 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
729 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
730 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
731 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
732 (fetch_inferior_registers): Likewise.
733 (store_inferior_registers): Likewise.
735 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
736 floating point registers.
737 (store_inferior_registers): Likewise.
739 2000-05-24 Mark Kettenis <kettenis@gnu.org>
741 * i387-nat.h, i387-nat.c: New files.
743 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
745 * config/sparc/nm-linux.h: Include config/nm-linux.h.
746 * config/powerpc/nm-linux.h: Likewise.
748 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
750 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
751 (type) = TYPE_CODE_COMPLEX
753 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
755 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
756 * defs.h (make_cleanup_close): Add declaration.
758 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
760 * configure.in (build_warnings): Add -Wuninitialized.
761 * configure: Regenerate.
763 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
765 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
766 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
767 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
769 * configure: Re-generate.
770 * proc-api.c: Only include <sys/user.h> when available.
771 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
775 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
777 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
778 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
780 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
783 * Makefile.in (VERSION): Set to 5.0.
785 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * inferior.h (make_cleanup_restore_inferior_status):
788 * infrun.c (make_cleanup_restore_inferior_status,
789 do_restore_inferior_status_cleanup): New functions.
790 * valops.c (hand_function_call): Use.
791 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
793 * symfile.c (clear_symtab_users_cleanup): New function.
794 (syms_from_objfile, reread_symbols): Use.
795 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
797 * objfiles.h (make_cleanup_free_objfile): Add declaration.
798 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
799 (hpread_build_psymtabs), hp-psymtab-read.c
800 (hpread_build_psymtabs): Use.
801 * dwarf2read.c (make_cleanup_free_die_list,
802 do_free_die_list_cleanup): New functions.
803 (psymtab_to_symtab_1): Use.
804 * tracepoint.c (make_cleanup_free_actions,
805 do_free_actions_cleanup): New functions.
807 * corelow.c (core_close_cleanup): New function.
809 * dbxread.c (make_cleanup_free_bincl_list,
810 do_free_bincl_list_cleanup): New function.
811 (read_dbx_symtab): Use.
812 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
814 (coff_symfile_read): Use.
815 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
817 (varobj_create): Use.
818 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
819 (free_funcalls): Change signature to match make_cleanup_ftype.
820 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
821 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
822 (sparclite_open), parse.c (parse_exp_1): Remove cast using
825 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
827 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
828 (proc_iterate_over_mappings): Use make_cleanup_close.
829 (proc_get_LDT_entry): Ditto.
830 (do_closedir_cleanup): New function.
831 (proc_update_threads): Use.
832 (do_destroy_procinfo_cleanup): New function.
833 (info_proc_cmd): Use.
835 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
837 * top.h (command_loop_marker): Change signature to match
839 * top.c (command_loop_marker): Update.
840 (command_loop, simplified_command_loop), event-top.c
841 (command_handler): Remove cast using make_cleanup_func.
842 * event-top.c (command_handler): Ditto.
844 * top.c (do_chdir_cleanup): New function.
845 (gdb_init): Use. Use xstrdup instead of strsave.
846 * top.c (do_fclose_cleanup): New function.
847 (source_command): Use.
848 * top.c (do_restore_instream_cleanup): Rename
849 source_cleanup. Change signature to match make_cleanup.
850 (read_command_filem execute_user_command): Update. Remove cast
851 using make_cleanup_func.
852 * top.c (do_free_command_lines_cleanup,
853 make_cleanup_free_command_lines): New funtions.
854 (get_command_line, read_command_lines): Use.
855 * top.c (arg_cleanup): Change signature to match make_cleanup.
856 (setup_user_args): Remove cast using make_cleanup_func.
858 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
860 * defs.h (t_reg): Delete typedef.
861 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
862 * utils.c (phex, phex_nz): New functions.
863 (paddr, paddr_nz): Use.
865 * monitor.c (monitor_store_register): Replace preg with phex.
867 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
869 * TODO: Add note on typecast using catch_errors_ftype.
871 2000-05-21 Mark Kettenis <kettenis@gnu.org>
873 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
874 pointer arithmetic. Fixes a bug which manifested itself on
877 2000-05-20 J.T. Conklin <jtc@redback.com>
879 * target.h (target_memory_bfd_section): Removed declaration.
880 * target.c (target_memory_bfd_section): Removed.
881 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
882 target_memory_bfd_section.
884 * target.h (target_read_memory_section): Removed declaration.
885 * target.c (target_read_memory_section): Removed.
886 (target_xfer_memory): Update, removed bfd_section argument.
887 (target_read_string, target_read_memory, target_write_memory):
888 Update for above change.
890 * gdbcore.h (read_memory_section): Removed declaration.
891 * corefile.c (read_memory_section): Removed.
892 * jv-lang.c (get_java_utf8_name): Changed calls to
893 read_memory_section to read_memory.
894 * printcmd.c (printf_command): Likewise.
895 * valops.c (value_at, value_fetch_lazy): Likewise.
897 2000-05-18 J.T. Conklin <jtc@redback.com>
899 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
900 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
901 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
902 config/powerpc/xm-nbsd.h: New files.
904 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
906 * gdb/config/djgpp/README: Fine-tune installation instructions
907 based on user reports.
909 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
911 * configure.in (build_warnings): List possible warnings.
912 * configure: Regenerate.
913 * TODO: More updates.
914 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
917 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
919 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
920 * config/v850/tm-v850.h: Change breakpoint sequence to be
921 'br *' since there is no 16bit "illegal" instruction on this
924 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
926 * TODO: Review. Delete anything that is no longer applicable.
928 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
930 * utils.c (free_current_contents): Make more robust.
932 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
934 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
935 discard_minimal_symbols.
936 * minsyms.c (make_cleanup_discard_minimal_symbols):
937 (do_discard_minimal_symbols_cleanup): New functions.
939 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
940 solib.c (solib_add_common_symbols), os9kread.c
941 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
942 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
943 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
944 (coff_symfile_read): Replace make_cleanup.
946 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
948 * command.h (add_set_cmd): Change VAR parameter to void pointer.
949 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
950 (struct command): Change member VAR to void pointer.
951 * command.c (add_set_cmd, add_set_enum_cmd): Update.
953 * remote.c (add_packet_config_cmd), mips-tdep.c
954 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
955 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
956 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
958 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * wrapper.h (wrap_value_subscript): Delete declaration.
962 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
964 * defs.h (make_cleanup_bfd_close): Add declaration.
965 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
968 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
969 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
970 core_file_to_sym_file): Replace calls to make_cleanup.
972 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
974 * TODO: Add notes on register cache.
976 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
978 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
979 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
981 (sh_show_regs): Floating point registers are called fr0-fr15.
982 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
983 Handle sh-dsp and sh3-dsp.
984 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
985 don't have floating point registers.
986 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
987 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
988 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
990 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
992 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
994 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
997 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
999 * valops.c (hand_function_call): Replace #ifdef
1000 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1002 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1003 * gdbarch.h, gdbarch.c: Regenerate.
1005 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1007 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1008 * ax-general.c (do_free_agent_expr_cleanup):
1009 (make_cleanup_free_agent_expr): New functions.
1011 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1012 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1015 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1017 * breakpoint.h (make_cleanup_delete_breakpoint,
1018 make_exec_cleanup_delete_breakpoint): Declare.
1019 * breakpoint.c (make_cleanup_delete_breakpoint,
1020 make_exec_cleanup_delete_breakpoint,
1021 do_delete_breakpoint_cleanup): New fuctions.
1023 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1024 breakpoint.c (until_break_command, until_break_command): Replace
1025 call to make_cleanup / make_exec_cleanup.
1027 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1029 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1030 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1031 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1032 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1034 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1036 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1037 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1038 Use make_cleanup_ui_out_stream_delete.
1040 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1042 * proc-events.c (init_syscall_table): Delete stray ``;''.
1043 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1045 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1047 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1049 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1051 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1053 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1056 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1058 * TODO: Mention weak symbol problem. Mention UnixWare thread
1061 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1063 * README: Update section on kernel debugging.
1065 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * mips-tdep.c (mips_get_saved_register): New function. Handle
1068 case of 32 ABI saving 32 bit registers on stack when target has 64
1070 (mips_gdbarch_init): Update.
1072 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1074 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1076 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1078 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1079 options before using them. Report result.
1080 * configure: Regenerate.
1082 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1084 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1085 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1086 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1089 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1091 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1092 Always check that a macro is defined before printing it.
1093 * gdbarch.c: Re-generate.
1095 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 * README: Update for GDB 5.0.
1099 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1101 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1103 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1104 definition. Disable. Document known problems.
1105 (MIPS_DEFAULT_ABI): Define.
1107 * mips-tdep.c (enum mips_abi): Define.
1108 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1109 (MIPS_EABI): Update.
1110 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1111 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1112 looking for a matching architecture require a matching MIPS_ABI.
1113 (mips_gdbarch_init): Cleanup arch_debug information.
1115 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1117 * solib.c (symbol_add_stub): Remember the index and the name of
1118 the section with the lowest address. Use this data (instead of
1119 data from .text) to pass info into symbol_file_add.
1121 * elfread.c (record_minimal_symbol_and_info): Use the section
1122 where the symbol lives to get the index, instead of guessing.
1124 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1126 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1127 * sparc-tdep.c: include arch-utils.h.
1128 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1129 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1130 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1131 (struct frame_extra_info): Define, use instead of the macro.
1132 (Many places): Use alloca instead of statically allocated buffers
1133 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1134 (sparc_extract_struct_value_address): Accept a pointer arg instead
1135 of an array sized by REGISTER_BYTES.
1136 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1137 instead of the defunct struct frame_saved_regs. Recognize new
1138 Sparc64 store instructions as part of the prologue. Ignore the
1139 destination of a frame store when parsing the prologue (so long
1140 as it's on the stack).
1141 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1142 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1143 instead of the defunct struct frame_saved_regs.
1144 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1145 supply_register. Provide 4-byte offset to compensate for diff
1146 between size of the prgreg_t elements on a 64-bit host and size
1147 of the registers for a 32-bit target. Fill all inaccessible regs
1148 with zero so they won't keep being requested again and again.
1149 (fill_gregset): Handle 32/64 size difference between registers
1150 and prgreg_t. Handle as many new 64-bit regs as possible.
1151 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1152 (sparc_push_arguments): Rename to sparc32_push_arguments.
1153 Copy arguments into registers as well as onto stack, so that the
1154 CALL_DUMMY (code pushed onto the target stack) is not required.
1155 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1156 (sparc_store_return_value): Use memset instead of bzero.
1157 Use write_register_gen instead of write_register_bytes.
1158 (sparclet_store_return_value): New function.
1159 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1160 the gdbarch multi-architecture system.
1161 (sp64_push_arguments): Rename to sparc64_push_arguments.
1162 Extend to store arguments in general registers as well as on stack.
1163 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1164 Use as a private function, to be called by the new external function
1165 sparc64_extract_return_value.
1166 (sparclet_extract_return_value): New function.
1167 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1168 sparc64_register_name, sparc_print_extra_frame_info,
1169 sparclite_register_name, sparclet_register_name,
1170 sparc_push_return_address, sparc64_use_struct_convention,
1171 sparc32_store_struct_return, sparc64_store_struct_return,
1172 sparc32_register_virtual_type, sparc64_register_virtual_type,
1173 sparc32_register_size, sparc64_register_size,
1174 sparc32_register_byte, sparc64_register_byte,
1175 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1176 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1177 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1178 sparc_coerce_float_to_double, sparc_call_dummy_address,
1179 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1180 sparc_return_value_on_stack): New functions supporting multi-arch.
1181 (sparc_gdbarch_init): New function; initialize multi-arch.
1182 (struct gdbarch_tdep): Define, use for private multi-arch data.
1183 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1184 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1185 definitions. Add enums for register names, to help debugging gdb.
1186 This header file must work for non-multi-arch and for multi-arch.
1187 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1188 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1189 Define GDB_MULTI_ARCH.
1190 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1191 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1192 * config/sparc/tm-sparclite.h: Ditto.
1193 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1194 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1195 avoid using deprecated REGISTER_NAMES macro.
1196 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1198 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1200 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1201 * gdbarch.c, gdbarch.h: Regenerate.
1202 * core-regset.c: Change FP0_REGNUM to a runtime test.
1204 * sun3-nat.c: Ditto.
1205 * sparc-tdep.c: Ditto.
1207 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1208 * ptx4-nat.c: Ditto.
1210 * sol-thread.c (sol_thread_create_inferior): only add the thread
1211 to the thread list if it is not already in there.
1212 (prototypes for thread_db func ptrs): pretty up formatting.
1214 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1216 * config/djgpp/djconfig.sh: Use more warning switches.
1218 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1219 @V@ placebo. djunpack.bat changed accordingly.
1221 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1223 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1224 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1225 and saved_gpreg_size_enums.
1226 (mips_stack_argsize): Update. Cleanup.
1228 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1230 (MIPS_NABI32): Delete macro. Replaced by
1231 MIPS_REGS_HAVE_STACK_HOME_P.
1232 (mips_push_arguments): Update.
1233 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1234 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1235 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1237 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1238 mips_default_stack_argsize.
1239 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1240 (mips_stack_argsize_string): New static variable.
1241 (mips_stack_argsize): New function, handle default case.
1242 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1243 implemented as an enum using size_auto et.al.
1244 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1245 mips_regs_have_stack_home_p.
1247 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1249 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1251 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1253 * procfs.c (PROCFS_TRACE): Delete definition.
1254 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1257 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1259 * procfs.c: Cleanup of procfs tracing. Move defines and
1260 prototypes to proc-utils.h
1261 * proc-utils.h: Define tracing macros. Declare trace functions.
1262 * proc-api.c: Make procfs tracing a runtime option.
1263 (prepare_to_trace): New function, abstracted out of several
1264 places. Open a trace file if one is required.
1265 (ioctl_with_trace, write_with_trace, open_with_trace,
1266 close_with_trace, wait_with_trace, lseek_with_trace):
1267 Report errno if an error occurs in a system call.
1268 (write_with_trace): Make 2nd arg void *, to agree with write.
1270 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1272 * elfread.c (elf_symtab_read): The calculation of 'offset'
1273 must be done for each symbol, not just once. The index
1274 used must be the index of the section where 'sym' resides,
1277 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1279 * procfs.c (many functions): change int cmd; to long cmd;
1280 Solaris /proc API calls this parameter a long, and requires it
1281 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1282 calls it an int, but on existing UnixWare hosts, int and long
1283 are the same size. So long it must be. If a future UnixWare
1284 version has problems with this, we'll have to use autoconf.
1285 * proc-api.c (write_with_trace): use long instead of int.
1287 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1289 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1292 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1294 * infrun.c (handle_inferior_event): Add missing call to keep_going
1295 and missing return when handling an ordinary signal from the
1298 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1300 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1301 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1302 sect_index_text, sect_index_data, sect_index_rodata,
1303 sect_index_bss to objfile structure.
1304 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1305 SECT_OFF_RODATA): Remove.
1306 * objfiles.c (allocate_objfile): Initialize
1307 sect_index_{text,data,bss,rodata} to -1, for error detection.
1309 * symfile.c (default_symfile_offsets): Initialize
1310 sect_index_{text,data,bss,rodata} from bfd information.
1311 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1312 * somread.c (som_symfile_offsets): Initialize
1313 sect_index_{text,data,bss,rodata}.
1315 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1316 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1317 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1318 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1319 stabsread.c, symfile.c, xcoffread.c:
1320 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1323 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1325 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1327 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1328 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1329 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1330 Delete unused macros.
1332 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1334 * solib.c (elf_locate_base, info_sharedlibrary_command):
1335 Look at the bfd to determine if it is elf32 or elf64, rather
1336 than using an ifdef. This makes it runtime teststable and
1339 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1341 * infrun.c (handle_inferior_event): When doing a "next", and
1342 stepping out of a signal handler into its calling trampoline
1343 ignore the value of step_frame_address.
1344 (step_over_function): Only modify step_resume_breakpoint->frame if
1345 the value of step_frame_address is non-zero.
1347 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1349 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1350 is not static in the MULTI_ARCH world, so don't use it in a
1351 static array declaration.
1353 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1355 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1356 intelligently, making sure we use the information from the
1357 symbol tables fully.
1359 2000-05-02 H.J. Lu <hjl@gnu.org>
1361 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1362 instead of ELFOSABI_SYSV.
1364 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1366 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1367 * gdbarch.h, gdbarch.c: Re-generate.
1369 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1370 NPC_REGNUM to run-time test.
1371 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1372 and NNPC_REGNUM to run-time test.
1373 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1375 (procfs_store_registers): Ditto.
1377 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1379 * gdbarch.sh: Provide non- multi-arch defaults by direct
1380 definition in "gdbarch.h" instead of going through "gdbarch.c".
1381 * gdbarch.h, gdbarch.c: Re-generate.
1382 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1383 legacy definitions are globally visible.
1385 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1387 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1388 (symtabs): Add Elena to symtabs maintainers list.
1389 (Blanket Write Privs): Add Jim Blandy.
1391 2000-05-01 Stan Shebs <shebs@apple.com>
1393 Remove obsolete Gould configuration:
1394 * configure.host, configure.tgt: Remove Gould configs.
1395 * Makefile.in: Remove Gould-related actions.
1396 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1397 * NEWS: Mention removal.
1399 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1401 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1402 * defs.h: Properly check for GCC version number.
1404 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1406 Fix single-stepping out of signal trampolines.
1407 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1408 * i386-linux-nat.c (child_resume): New function.
1410 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1412 * blockframe.c (frameless_look_for_prologue): Use
1413 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1414 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1415 * gdbarch.h, gdbarch.c: Re-generate.
1416 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1419 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1421 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1422 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1425 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1427 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1428 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1429 * gdbarch.c, gdbarch.h: regenerate
1431 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1433 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1434 * target.c (do_monitor_command): Cast tcomplain to correct
1435 function type in comparison.
1437 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1439 From 2000-04-25 Guy Harris <guy@netapp.com>:
1440 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1443 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1445 * jv-valprint.c (java_val_print): Add arg declaration,
1446 fix compiler warning.
1447 * corelow.c (core_open): Call set_gdbarch_from_file so that
1448 gdbarch becomes aware of the architecture encoded in the
1450 * findvar.c (write_register_gen): Export this useful interface.
1451 * value.h (write_register_gen): Declare.
1453 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1455 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1456 as special in the section_addr_info structure.
1457 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1458 * osfsolib.c (symbol_add_stub): Ditto.
1459 * irix5-nat.c (symbol_add_stub): Ditto.
1461 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1465 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 * TODO: Document IRIX X ARM cross compile problems.
1469 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1471 * utils.c (internal_verror): Call target_terminal_ours.
1472 * wrapper.h: Fix minor comment typo.
1473 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1474 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1475 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1476 * procfs.c (comments): Eliminate "???" in comments, which GCC
1477 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1478 fill_fpregset, supply_fpregset): Declare.
1479 (procfs_wait): Sysargs is a long, change printf format to match.
1480 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1482 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1484 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1487 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1489 * ax-gdb.c (agent_command): Remove now useless cast of
1490 `free_current_contents' when passed to `make_cleanup'.
1491 * coffread.c (coff_symfile_read): Ditto.
1492 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1493 (dwarf_decode_lines): Ditto.
1494 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1495 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1496 * parse.c (parse_exp_1): Ditto.
1497 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1498 (x_command, print_frame_args, printf_command): Ditto.
1499 * top.c (execute_control_command): Ditto.
1500 * tracepoint.c (validate_actionline): Ditto.
1501 * typeprint.c (whatis_exp, ptype_command): Ditto.
1502 (maintenance_print_type): Ditto.
1504 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1506 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1507 (ia64-linux-tdep.o): Add dependencies.
1508 (ia64-tdep.o): Add dependency for arch-utils.h.
1509 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1511 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1513 * blockframe.c: Fix a minor typo in a comment.
1515 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1517 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1518 those whose source operands are input registers which haven't
1519 been seen before are considered to be part of the prologue.
1521 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1523 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1524 patch being applied `Fri Apr 7 13:44:38 2000'.
1526 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1528 * ia64-linux-tdep.c: New file.
1529 * ia64-tdep.c (elf-bfd.h): Include.
1530 (ia64_linux_sigcontext_register_address): New extern declaration.
1531 (struct gdbarch_tdep): New struct.
1532 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1533 (read_sigcontext_register): New static function.
1534 (extract_bit_field, replace_bit_field, slotN_contents,
1535 replace_slotN_contents): Made static.
1536 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1537 Added new code for signal handler frames and call dummy frames.
1538 (ia64_frame_init_saved_regs): Handle signal handler frames.
1539 (ia64_find_saved_register): Removed.
1540 (ia64_get_saved_register): Handle call dummy frames; reorganized
1541 to call generic_get_saved_register() to find registers saved
1543 (process_note_abi_tag_sections): New static function.
1544 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1545 executable. Based upon this information, set target dependent
1546 field sigcontext_register_address appropriately. Also set
1547 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1548 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1549 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1550 (ia64_linux_in_sigtramp): New declaration.
1552 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1554 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1557 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1559 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1561 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1564 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1565 REG_STRUCT_HAS_ADDR.
1566 (define_symbol): Ditto.
1568 * valops.c (hand_function_call): Replace #ifdef
1569 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1572 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1573 function REG_STRUCT_HAS_ADDR_P.
1574 * gdbarch.h, gdbarch.c: Re-generate.
1576 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1578 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1580 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1582 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1584 * somread.c (som_symfile_offsets): Ditto.
1585 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1587 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1589 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1591 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1593 * command.h (help_all): Delete declaration.
1594 * command.c (help_all): Add declaration. Convert function
1595 argument list to ISO-C.
1597 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1599 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1600 (d10v_stack_align): Make static.
1601 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1603 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1605 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1606 run-time test for STACK_ALIGN_P.
1607 * gdbarch.sh: Add support for function and variable predicates.
1608 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1609 * gdbarch.h, gdbarch.c: Re-generate.
1611 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1613 * defs.h, utils.c (free_current_contents): Change parameter to
1616 From Philippe De Muyter <phdm@macqel.be>:
1617 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1618 `(free_current_contents, &x)', not `(free, x)'.
1619 * utils.c (free_current_contents): Do not `free (NULL)'.
1621 * printcmd.c (print_address_symbolic): Cleanup after a failed
1622 call to build_address_symbolic.
1624 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1626 * wince-stub.c (FREE): New macro.
1627 (mempool): Just free any buffer prior to reuse. Don't bother with
1629 (flag_single_step): New function.
1630 (skip_message): Detect "helpful" Windows CE messages and skip sending
1632 (wait_for_debug_event): Use skip_message to avoid sending debug
1633 messages to the host.
1634 (dispatch): Prelimary implementation of single step detection.
1635 * wince.c: Rework SH single stepping code to be more consistent with
1636 other wince targets.
1637 (handle_output_debug_string): Allow first chance exceptions to come
1638 through since they seem to be all that we get on some versions of
1640 (check_for_step): New function, conditionally compiled based on target.
1641 (regptr): Delete obsolete function.
1642 (handle_exception): Detect illegal instructions.
1643 (get_child_debug_event): Return success only if event code matches
1645 (child_create_inferior): Reflect change to get_child_debug_event
1648 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1650 * win32-nat.c (thread_rec): Be more defensive about suspending already
1652 (safe_symbol_file_add_stub): New function.
1653 (safe_symbole_file_add_cleanup): New function.
1654 (safe_symbol_file_add): New function.
1655 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1656 bogus errors from non-stabs DLLs.
1657 (handle_exception): Add work around for detection of first exception
1658 breakpoint which does not seem to occur on W2K. Detect more "signals"
1659 that can be effectively passed to the debuggee. Reorganize to eliminate
1660 continue_status global.
1661 (child_continue): Reorganize to eliminate continue_status global.
1662 (child_wait): Ditto.
1663 (child_resume): Ditto.
1664 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1665 exception should be ignored. Change method for signalling when an
1666 important event has occured to the caller.
1667 (child_create_inferior): Use new method for noticing when
1668 get_child_debug_event has found something interesting.
1670 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1672 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1673 fails due to lack of space.
1675 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1677 * command.c, command.h (help_all): Add functionality to display
1678 a complete listing of available commands.
1680 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1682 * arm-linux-nat.c (PIDGET, TIDGET): New.
1683 (get_thread_id, GET_THREAD_ID): New.
1684 (fetch_nwfpe_register, store_nwfpe_register): New.
1685 (fetch_register, store_register): New.
1686 (fetch_fpregister, store_fpregister): New.
1687 (fill_gregset, supply_gregset): New.
1688 (fill_fpregset, supply_fpregset): New.
1689 (fetch_fpregs): Modified to use thread id's.
1690 (store_fpregs): Modified to use thread id's and
1691 fetch_nwfpe_register.
1692 (fetch_regs): Modified to use thread id's.
1693 (store_regs): Modified to use thread id's.
1694 (fetch_inferior_registers): Modified to handle single register
1696 (store_inferior_registers): Modified to handle single register
1698 (arm_linux_register_u_addr): Removed.
1700 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1702 * config/arm/linux.mh
1703 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1704 (LOADLIBES): Define.
1706 * config/arm/nm-linux.h: Include config/nm-linux.h.
1707 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1708 (REGISTER_U_ADDR): Removed.
1709 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1710 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1712 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1714 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1715 <mooney@dogbert.cc.ndsu.nodak.edu>:
1716 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1718 (scheduler_enums): Ditto.
1720 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1722 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1724 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1725 SIZEOF_CALL_DUMMY_WORDS): Update.
1727 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1728 provided by gdbarch.
1729 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1731 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1733 2000-04-19 Jim Blandy <jimb@redhat.com>
1735 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1736 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1737 * gdbarch.c, gdbarch.h: Regenerated.
1738 * arch-utils.c (default_return_value_on_stack): New function.
1739 * arch-utils.h (default_return_value_on_stack): New declaration.
1740 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1742 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1743 two-dimensional array, instead of faking it with explicit index
1746 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1747 (Thanks to Guy Harris.)
1749 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1751 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1753 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1757 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1759 * TODO: Document -Wreturn-type problem.
1761 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1763 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1765 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1767 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1770 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1772 From Philippe De Muyter <phdm@macqel.be>:
1773 * bcache.c (free_bcache): Do not free NULL.
1775 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1778 * NEWS: Update GDB version. Duplicate paragraph explaining
1781 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1783 * Makefile.in (distclean): Delete tui/Makefile.
1784 * TODO: Add deletion of tui/Makefile.in to list.
1786 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1788 * symfile.h (struct section_addr_info ): Remove fields for special
1789 treatment of .text, .data and .bss sections.
1791 * solib.c (symbol_add_stub): The special field text_addr is not
1792 available anymore. Search for the .text field the hard way.
1794 * symfile.c (build_section_addr_info_from_section_table): Don't
1795 fill in {text, data, bss}_addr any more.
1796 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1797 to fill in section_offsets for objfile.
1798 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1799 special case anymore.
1800 (add_symbol_file_command): Ditto.
1802 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1804 symfile.c: (symbol_file_command): Remove support for rombug, to
1807 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1809 * symfile.c (add_symbol_file_command): Rewrite the arguments
1810 processing part. Simplify syntax of command. Remove support for
1812 (_initialize_symfile): Update help message for add-symbol-file
1815 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1817 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1818 * gdbarch.h, gdbarch.c: Re-generate.
1820 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1822 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1823 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1824 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1825 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1826 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1827 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1828 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1829 ADDRESS_TO_POINTER): Delete default definition. Handled by
1832 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1834 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1835 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1836 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1837 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1838 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1839 Provide default/legacy implementation.
1840 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1841 * gdbarch.h, gdbarch.c: Re-generate.
1843 2000-04-16 Jim Blandy <jimb@redhat.com>
1845 * findvar.c (store_typed_address, extract_typed_address): Fix
1846 function names in error messages.
1848 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1850 * config/djgpp/config.sed: Fix the lines which edit clean: and
1851 uninstall-info: targets.
1853 2000-04-14 Jim Blandy <jimb@redhat.com>
1855 Bring IEEE_FLOAT under gdbarch's control.
1856 * gdbarch.sh (IEEE_FLOAT): New entry.
1857 * gdbarch.c, gdbarch.h: Regenerated.
1858 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1859 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1860 the code specific to IEEE-format numbers whenever the value of
1861 IEEE_FLOAT is non-zero.
1862 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1863 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1864 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1865 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1866 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1867 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1868 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1869 IEEE_FLOAT, make sure they give it the value (1).
1871 Provide the hooks needed to support architectures on which
1872 pointers are not always simple byte addresses.
1874 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1875 functions which architectures can redefine, defaulting to
1876 generic_pointer_to_address and generic_address_to_pointer.
1877 * findvar.c (extract_typed_address, store_typed_address,
1878 generic_pointer_to_address, generic_address_to_pointer): New
1880 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1882 (extract_address, store_address): Doc fixes.
1883 * values.c (value_as_pointer): Doc fix.
1884 (value_from_pointer): New function.
1885 * defs.h (extract_typed_address, store_typed_address): New
1887 * inferior.h (generic_address_to_pointer,
1888 generic_pointer_to_address): New declarations.
1889 * value.h (value_from_pointer): New declaration.
1891 The following changes are all of the general form "Use these
1892 functions instead of these other functions." In each case, the
1893 change is because the new calls provide enough information to do
1894 the appropriate address / pointer conversions, where the old calls
1895 did not, or because the new functions are more appropriately named
1896 for the operation being performed.
1898 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1900 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1901 read_sp, not read_register.
1902 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1903 extract_address to extract vtable entries and references.
1904 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1905 instead of value_from_longest to extract the vtable's address.
1906 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1907 instead of value_from_longest to compute `this', and for doing
1908 pointer-to-member dereferencing.
1909 * findvar.c (read_register): Use extract_unsigned_integer, not
1911 (read_var_value): Use store_typed_address instead of store_address
1912 for building label values.
1913 (locate_var_value): Use value_from_pointer instead of
1915 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1916 instead of value_from_longest, to build arguments to __d_shl_get.
1917 * printcmd.c (set_next_address): Use value_from_pointer, not
1919 (x_command): Use value_from_pointer, not value_from_longest.
1920 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1921 not value_from_longest.
1922 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1924 * valops.c (find_function_in_inferior, value_coerce_array,
1925 value_coerce_function, value_addr, hand_function_call): Same.
1926 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1927 * values.c (unpack_long): Use extract_typed_address to produce
1928 addresses from pointers and references, not extract_address.
1929 (value_from_longest): Use store_typed_address instead of
1930 store_address to produce pointer and reference values.
1932 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1934 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1935 HAVE_PSADDR_T): Add them here instead of in config.in.
1937 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1938 * configure.in: Add check for broken prfpregset_t type.
1939 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1940 definition of PRFPREGSET_T_BROKEN.
1941 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1942 p_td_thr_setfpregs, thread_db_fetch_registers,
1943 thread_db_store_registers): Use gdb_prfpregset_t instead of
1945 * config.in: Regenerated.
1946 * configure: Regenerated.
1948 2000-04-13 DJ Delorie <dj@cygnus.com>
1950 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1951 allocated, not the size of the pointer.
1953 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1955 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1956 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1957 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1958 to handle floating point registers if NUM_FREGS is not zero.
1960 2000-04-13 Nick Duffek <nsd@cygnus.com>
1962 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1963 and document to_find_new_threads bug.
1965 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1967 * infrun.c (proceed, normal_stop): Change the error message about
1968 failure to insert breakpoints/watchpoints so that it makes sense
1969 even if ptrace is not used or no other processes can be active.
1971 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1973 * configure.in: Add --enable-maintainer-mode.
1974 * aclocal.m4, configure: Re-generate.
1976 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1977 on maintainer-mode. Update copying.c in source directory.
1978 (copying.txt): Delete rule.
1979 (copying.o): Add explict paths to $(srcdir) and explicit make
1982 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1984 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1985 (fetch_debug_register, fetch_debug_register_pair,
1986 store_debug_register, store_debug_register_pair, is_power_of_2,
1987 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1988 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1990 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1991 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1992 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1993 target_remove_watchpoint): Define.
1994 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1995 ia64_linux_remove_watchpoint): Declare.
1997 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1999 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2000 hardware breakpoint resources, return EBUSY.
2001 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2002 one of the enumerated values, return EINVAL.
2004 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2006 * README: Mention special build instructions for DJGPP.
2007 * NEWS: Update with FP features on x87 platforms, and
2008 DJGPP-related changes.
2010 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2012 * top.c (gdb_completer_file_name_break_characters): New variable.
2013 (line_completion_function): When completing on file names, use
2014 gdb_completer_file_name_break_characters as word break
2015 characters for the readline library.
2017 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2019 * i387-tdep.c (print_i387_value): Avoid call to
2020 floatformat_to_doublest if long double type is the same on host
2023 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2025 * wrapper.h: Remove definitions of internal functions.
2026 * wrapper.c: Remove definitions of exported functions (which are
2027 already in wrapper.h) and make static all internal wrap_* functions.
2029 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2031 * acconfig.h (USE_INCLUDED_REGEX): Add.
2032 * Makefile.in (REGEX_CFLAGS): Delete
2033 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2034 * configure, config.in: Re-generate.
2036 2000-04-10 Philip Blundell <philb@gnu.org>
2038 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2040 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2042 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2044 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2045 * command.h (enum command_class): Remove trailing "," to placate
2048 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2050 * TODO, NEWS: Update. Mention MI.
2052 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2054 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2055 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2057 * Makefile.in: Update.
2058 * gdbarch.c: Update.
2060 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2062 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2063 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2064 new "set mips saved-gpreg-size" command
2065 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2066 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2067 either from target, or gdb multi-arch
2068 (show_mips_command): New. For "show mips" prefix command
2069 (set_mips_command): New. For "show mips" prefix command
2070 (_initialize_mips_tdep): Add top-level mips prefix command
2071 Add "set mips saved-gpreg-size" command
2073 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2074 mips_default_saved_regsize.
2075 (mips_gdbarch_init): Update.
2076 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2077 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2078 mips_default_saved_regsize.
2080 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2082 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2083 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2084 replace calls to target_xfer_memory() with target_read_memory()
2085 and target_write_memory().
2087 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2089 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2090 NULL. Macro returns a CORE_ADDR.
2092 2000-04-08 Jim Blandy <jimb@redhat.com>
2094 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2095 Don't include "bfd-elf.h".
2096 (address_significant_size): Delete variable.
2097 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2098 consistency between it and the Dwarf 2 compilation unit header
2100 (read_address): Don't mask off bits above
2101 address_significant_size.
2102 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2103 (elf_bfd_h): Remove variable; it's no longer used.
2105 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2107 * configure.in (NEW_PROC_API): Escape square brackets when testing
2109 * configure: Regenerate.
2111 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2113 * ChangeLog: Correct date on last entry.
2114 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2115 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2116 * config/arm/tm-embed: Fix build warning from redefinition of
2118 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2119 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2120 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2121 override default in tm-arm.h. Use default target byte order
2124 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2126 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2127 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2129 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2131 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2132 of PROC_SERVICE_IS_OLD.
2133 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2134 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2136 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2138 * Makefile.in (CFLAGS): Set using configure.
2140 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2141 * configure: Re-generate.
2143 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2145 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2146 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2147 procfs_ops.to_has_all_memory to 1.
2151 2000-04-06 Nick Duffek <nsd@cygnus.com>
2153 * configure.in (_MSE_INT_H): Define on Solaris 7.
2154 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2155 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2156 * configure: Regenerate.
2157 * config.in: Regenerate.
2159 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2161 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2162 Change to rely on PIDGET etc.
2163 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2164 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2165 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2166 define. Allow target to use procfs hardware watchpoints.
2167 * config/sparc/nm-sun4sol2.h: ditto.
2168 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2169 definitions to use 16 bits for the pid, 15 bits for the tid, and
2171 * config/sparc/tm-sun4sol2.h: ditto.
2172 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2173 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2174 for more than 15 thread increments.
2176 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2178 * top.c (filename_completer): Set subsequent_name to 1 early on,
2179 to prevent an infinite loop if the first file in the directory is
2180 a backup file (whose name ends in a `~').
2182 2000-04-05 Jim Blandy <jimb@redhat.com>
2184 * solib.c (update_solib_list): New function.
2185 (solib_add): Call update_solib_list, and then read symbols.
2186 (info_sharedlibrary_command): Call update_solib_list, not
2189 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2191 * arm-linux-tdep.c: Resolve implicit function declarations by
2192 including target.h and value.h. Inclusion of symtab.h is
2195 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2197 * arm-linux-tdep.c: New file.
2198 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2199 (arm_get_longjmp_target): Moved it and all defines
2200 it uses to arm-linux-tdep.c.
2201 (arm_linux_extract_return_value): Moved to
2203 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2205 2000-04-04 Nick Duffek <nsd@cygnus.com>
2207 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2208 instead of kill_target.
2210 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2212 * TODO: Make note of various C++ things i have planned for 5.1.
2214 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2216 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2217 in shift. Stop GCC thinking it has a shift overflow.
2219 2000-04-03 H.J. Lu <hjl@gnu.org>
2221 * TODO: Remove the regex entry.
2223 2000-04-03 H.J. Lu <hjl@gnu.org>
2225 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2226 is defined and <regex.h> otherwise.
2228 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2229 * monitor.c: Likewise.
2230 * osfsolib.c: Likewise.
2231 * solib.c: Likewise.
2232 * source.c: Likewise.
2233 * symtab.c: Likewise.
2235 * Makefile.in (REGEX): Changed to @REGEX@.
2236 (REGEX_CFLAGS): New.
2238 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2239 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2241 * configure.in (--with-included-regex): New switch.
2242 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2243 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2244 * configure: Regenerated.
2246 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2248 * NEWS (powerpc-*-linux*): Mention.
2250 2000-04-03 J.T. Conklin <jtc@redback.com>
2252 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2254 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2256 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2257 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2259 * ia64-linux-nat.c (fill_gregset): Implement.
2260 (supply_fpregset, fill_fpregset): New functions.
2262 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2263 which the CFM is fetched for certain frames.
2264 (find_global_pointer, find_extant_func_descr): Don't use
2265 partial symtabs for locating sections.
2267 * config/ia64/linux.mh (LOADLIBES): Define.
2268 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2269 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2270 file containing generic linux declarations/definitions.
2271 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2272 defined in generic nm-linux.h.
2273 (solib.h): Remove include; already included in generic nm-linux.h.
2275 2000-04-03 Jim Blandy <jimb@redhat.com>
2277 * solib.c (solib_add): Move all the code for loading symbol tables
2278 below the code to sort out additions and removals. That way, we
2279 always catch all loaded shared libraries whose symbols we haven't
2282 * solib.c (solib_add): Don't try to free a shared object's objfile
2283 if it doesn't have one. Duh.
2285 * solib.c (solib_add): If a pattern was given, but it doesn't
2286 match any currently loaded shared libraries, print a message;
2287 don't just be silent.
2289 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2291 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2292 two-dimensional array instead of faking it with index
2295 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2297 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2299 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2300 definition (and use the common one in tm-i386.h).
2301 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2302 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2303 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2304 i386-tdep.c defines it for all x86 targets.
2305 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2307 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2309 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2310 results. Fix editing of `main' arguments for non-GNU Sed.
2312 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2314 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2315 error message: there's no "overlay on" command.
2317 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2319 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2320 (copying.txt): New target, a link to COPYING.
2322 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2326 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2329 (set_hook, error_hook): Remove PARAMS.
2331 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2333 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2334 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2335 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2337 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2341 2000-04-02 Nick Duffek <nsd@cygnus.com>
2343 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2344 error() during parse_and_eval_type().
2345 (check_stub_method): Call safe_parse_type instead of
2346 parse_and_eval_type().
2347 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2348 (wrap_parse_and_eval_type): New support function.
2349 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2350 (wrap_parse_and_eval_type): Prototype.
2352 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2354 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2356 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2358 * gdbarch-utils.h, gdbarch-utils.c: New files.
2359 * Makefile.in (SFILES, COMMON_OBS): Update.
2360 (gdbarch_utils_h) Define.
2361 (gdbarch-utils.o): Add dependencies.
2363 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2364 handling default method values.
2365 (startup_gdbarch): Rename default_gdbarch, name misleading.
2366 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2367 (register_name): Default to legacy_register_name.
2368 (call_dummy_words): Default to legacy_call_dummy_words.
2369 (sizeof_call_dummy_words): Default to
2370 legacy_sizeof_call_dummy_words.
2371 (register_convertible): Default to
2372 generic_register_convertible_not.
2373 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2374 (remote_translate_xfer_address): Default to
2375 generic_remote_translate_xfer_address.
2376 (frameless_function_invocation): Default to
2377 generic_frameless_function_invocation_not.
2379 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2381 * i386-linux-nat.c: Add copyright notice.
2383 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2384 &floatformat_i387_ext.
2385 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2387 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2389 * findvar.c (extract_floating): Remove reference to
2390 TARGET_EXTRACT_FLOATING.
2391 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2393 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2395 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2396 Safe version of value_subscript.
2397 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2399 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2401 * ui-file.c: Include "gdb_string.h"
2402 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2403 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2404 unions, since they are all used to hold both pointers and ints
2405 at various times. Casting pointer to int and vice versa gives
2406 warnings (and is not safe) if they are not the same size.
2408 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2410 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2411 casting problems when int and pointer are not the same size.
2412 * event-top.c (command_handler): Use data as a union.
2413 (command_line_handler_continuation): Ditto.
2414 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2415 (step_once): ditto. (finish_command_continuation): Ditto.
2416 (finish_command): Ditto.
2417 * breakpoint.c (until_break_command): Use data as a union.
2418 (until_break_command_continuation): Ditto.
2419 * utils.c (add_intermediate_continuation): Fix typo in comment.
2421 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2423 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2424 * gdbarch.sh: Re-sync with gdbarch.[hc].
2426 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2428 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2429 (install_minimal_symbols): Fix demangled symbol problems caused by
2430 using add_minsym_to_hash_table for the demangled names, which is
2431 wrong. Now we use add_minsym_to_demangled_hash_table.
2432 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2433 caused by weird control flow.
2434 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2436 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2438 * configure.in: -linux-gnu*, not -linux-gnu.
2440 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2442 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2443 with qThreadExtraInfo.
2445 2000-03-29 J.T. Conklin <jtc@redback.com>
2447 * i386nbsd-nat.c (fetch_core_registers): Make static.
2449 * m68knbsd-nat.c (fetch_core_registers): Make static.
2450 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2452 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2454 * TODO: Update GDB 5 status.
2456 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2458 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2459 * breakpoints.c (remove_hw_watchpoints): Update.
2460 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2463 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2465 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2466 infrun.c (resume): Remove hardware watchpoints before stepping
2467 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2469 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2471 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2473 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2475 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2476 CORE_ADDR, to match call from procfs_set_watchpoint.
2478 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2479 Reselect the saved frame silently after frame selection for
2480 watchpoint evaluation.
2481 (insert_breakpoints): Add missing space in `Hardware watchpoint
2482 deleted' message. Do not reinsert hardware watchpoint if it is
2483 already marked for deletion at next stop.
2485 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2487 * partial-stab.h: Add one more check against corrupted or irregular
2490 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2492 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2493 (Change also approved in the mainline glibc sources)
2495 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2497 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2498 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2499 particularly ensuring it can't return SERIAL_TIMEOUT when told
2502 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2504 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2505 which never existed before, and thus, has no deprecated old command.
2507 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2508 "set archdebug" (same goes for the show commands).
2509 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2510 deprecate "set eventdebug" (same goes for the show commands).
2511 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2512 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2514 x(init_main): Add the "set debug" and "show debug" commands.
2515 Add setdebuglist and showdebuglist.
2517 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2519 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2520 Added prototype for the deprecate command so it doesn't complain.
2522 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * top.c (print_gdb_version): Bump copyright year to 2000.
2526 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2528 * MAINTAINERS: Add Glen McCready to write after approval list.
2530 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2532 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2533 * config.h: Regenerate.
2535 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2537 * TODO: Update. Add criteria for next release of GDB.
2539 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2541 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2542 * config.h: Regenerate.
2544 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2546 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2547 before installing GDB.
2549 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2551 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2552 Re-format warning message. Document that post 5.0 this can be
2555 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2557 * ChangeLog: Revert whitespace changes.
2559 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * MAINTAINERS: Update folks who need accounts.
2563 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2565 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2567 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2569 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2570 instead of TARGET_LONG_DOUBLE_BITS.
2571 * config/i386/tm-i386mk.h: Likewise.
2573 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2575 Provide `long double' support for most i386 targets.
2576 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2577 &floatformat_i387_ext.
2578 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2579 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2580 `builtin_type_long_double'.
2581 (REGISTER_CONVERT_TO_VIRTUAL): Call
2582 i386_register_convert_to_virtual.
2583 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2584 (i387_to_double, double_to_i387): Remove prototypes.
2585 (i386_extract_return_value): Change prototype to match definition
2587 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2588 (TARGET_LONG_DOUBLE_BITS): #undef.
2589 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2590 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2591 (i387_extract_floating, i387_store_floating): Remove prototypes.
2592 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2593 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2594 (REGISTER_VIRTUAL_TYPE): Remove.
2595 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2596 (i386_register_convert_to_raw): New function.
2597 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2598 (i387_store_floating): Remove.
2600 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2602 * maint.c: Re-indent.
2604 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2606 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2608 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2610 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2613 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2615 * win32-nat.c: Back out special frame walking code. It was broken.
2616 (handle_exception): Correctly identify an illegal instruction.
2617 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2618 normal i386 handling.
2620 2000-03-24 J.T. Conklin <jtc@redback.com>
2622 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2623 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2624 (fetch_core_registers): Read fp registers.
2625 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2627 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2629 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2630 so that we can stop searching for the prologue past the function end
2631 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2633 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2635 * linux-thread.c, lin-thread.c (save_inferior_pid,
2636 restore_inferior_pid): Don't do compile time comparison
2637 of TARGET_PTR_BIT and TARGET_INT_BIT.
2639 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2641 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2643 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2644 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2646 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2648 (delta68_in_sigtramp): New function.
2649 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2650 (m68k_skip_prologue): Use P_* macros, not hex constants.
2651 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2652 instructions, but accept them in any order; use P_* macros, not octal
2653 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2654 `moveml to (fp + displacement)'.
2655 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2656 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2658 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2660 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2662 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2664 * solib.c (open_symbol_file_object): To sneak an int argument
2665 past catch_errors, instead of casting it to a pointer, simply
2668 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2670 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2671 index into the prams[] and args[] arrays.
2673 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2675 From David Whedon <dwhedon@gordian.com>
2677 * top.c (execute_command): Checks all commands beore executing
2678 to see if the user needs to be warned that the command is
2679 deprecated, warns user if appropriate.
2680 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2681 return values from void to struct cmd_list_element *.
2682 * command.c (lookup_cmd_1): Check aliases before following link
2683 in case user needs to be warned about a deprecated alias.
2684 (deprecate_cmd): new exported function for command deprecation,
2685 sets flags and posibly a replacement string.
2686 (deprecated_cmd_warning): New exported funciton to warn user about
2687 a deprecated command.
2688 (lookup_cmd_composition): New exported function that determines
2689 alias, prefix_command, and cmd based on a string. This is useful
2690 is we want to full name of a command.
2691 * command.h : Added prototypes for deprecate_cmd,
2692 deprecated_warn_user and lookup_cmd_composition, added flags to
2693 the cmd_list_element structure, changed return values for
2694 add_com_* and add_info_* from void to cmd_list_element.
2695 * maint.c : (maintenance_deprecate): New function to deprecate a
2696 command. This exists only so that the testsuite can deprecate
2697 commands at runtime and check the warning behavior.
2698 (maintenance_undeprecate) : New function, drops deprecated flags.
2699 (maintenance_do_deprecate): Actually does the (un)deprecation.
2700 (initialize_maint_cmds): Added the above new deprecate commands.
2702 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2703 * command.c (apropos_cmd_helper): New function, meat of the
2705 (apropos_command): New apropos command to search command
2706 names/documentation for regular expressions.
2707 (_initialize_command): Add the apropos command.
2709 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2711 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2712 paddr_t to psaddr_t. This mistake appears to date from an
2713 erroneous man page in Solaris 2.5 -- the correct type from the
2714 system headers has always been psaddr_t.
2715 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2718 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2720 * ia64-linux-nat.c: Fix copyright.
2721 (fill_gregset): Minor formatting fix.
2722 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2723 examine_prologue): Clean up some compiler warnings.
2724 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2725 find_global_pointer, find_extant_func_descr): New functions.
2726 (ia64_use_struct_convention, ia64_extract_return_value,
2727 ia64_push_arguments): Handle HFAs.
2728 (ia64_push_arguments): Find (or build) a function descriptor
2729 when given a function address.
2730 (ia64_push_return_address): Moved code for finding the
2731 global pointer into its own function, find_global_pointer ().
2733 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2735 * event-loop.c (handle_file_event): Run through indent.
2737 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2739 From Philippe De Muyter <phdm@macqel.be>
2741 * event-loop.c (sys/types.h): File now included unconditionally.
2742 (use_poll): New variable..
2743 (gdb_notifier): poll- and select-versions merged.
2744 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2745 and reset `use_poll' if not.
2746 (create_file_handler): Select poll- or select-version according to
2748 (delete_file_handler, handle_file_event): Likewise.
2749 (gdb_wait_for_event, poll_timers): Likewise.
2751 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2753 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2754 size of a target pointer before passing them to print_address.
2756 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2758 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2759 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2761 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2762 (i386_extract_return_value): Rewritten. Correctly support all
2763 floating-point types and large integer types on targets that use
2764 the standard i386 GDB register layout and return floating-point
2767 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2769 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2771 2000-03-21 J.T. Conklin <jtc@redback.com>
2773 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2774 * i386nbsd-nat.c: New file.
2776 * i386/tm-nbsd.h (NUM_REGS): Removed.
2777 (HAVE_I387_REGS): Defined.
2778 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2780 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2783 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2785 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2786 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2787 the write after approval list.
2789 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2791 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2792 symbol_file_add): Move declarations from here...
2793 * symfile.h: ...to here.
2795 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2796 all section addresses, not just .text.
2797 * symfile.h, symfile.c (free_section_addr_info,
2798 build_section_addr_info_from_section_table): New functions.
2800 * symfile.h (MAX_SECTIONS): Increase value to 40.
2801 * symfile.c (syms_from_objfile): Add bounds check prior to
2802 accessing ``other'' array in a section_addr_info_struct.
2803 Remove unused variable section_offsets.
2804 (add_symbol_file_command): Remove unused variable text_addr.
2806 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2808 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2809 watchpoint appears to break, but the watched value changed.
2811 2000-03-21 Jim Blandy <jimb@redhat.com>
2813 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2814 a companion to gdbarch_alloc, which allows a gdbarch init function
2815 to free partially-built gdbarch structures.
2816 * gdbarch.c, gdbarch.h: Regenerated.
2818 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2820 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2822 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2823 initialize_arch): Define for IA-64.
2824 (initialize_arch): Add declaration.
2826 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2828 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2829 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2830 remove, or check status of hardware watchpoints for entire structs
2831 and arrays unless the user explicitly asked to watch that struct
2833 (insert_breakpoints): Try to insert watchpoints for all the values
2834 on the value chain, even if some of them fail to insert.
2836 * values.c (value_primitive_field): Set the offset in struct value
2837 we return when the field is a packed bitfield.
2839 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2841 * remote.c (remote_threads_extra_info): New function.
2842 Implement the extra thread info query for "info threads".
2843 (remote_threads_info): Clean up a bit.
2844 (use_threadinfo_query, use_threadextra_query): New variables.
2845 Control whether GDB will use the new or old protocol for
2846 thread info queries.
2847 (remote_open_1): Initialize new variables.
2848 (remote_async_open_1): Ditto.
2849 (remote_cisco_open): Ditto.
2851 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2853 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2854 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2855 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2857 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2859 * utils.c (floatformat_from_doublest): Don't assume that a long
2860 will be exactly 32 bits in length. Also... make sure space
2861 that we're writing the float to is completely initialized to
2862 zeroes, even when the number of bits in the float is not
2863 evenly divisible by FLOATFORMAT_CHAR_BIT.
2865 2000-03-20 Jim Blandy <jimb@redhat.com>
2867 * i386-linux-nat.c: No need to #include "frame.h" any more.
2868 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2869 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2870 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2871 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2872 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2873 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2874 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2875 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2876 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2877 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2878 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2879 out that these are target-dependent, and useful in non-native
2880 configurations. Moved to...
2881 * i386-linux-tdep.c: ... Here, a new file.
2882 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2883 (i386-linux-tdep.o): New rule.
2884 (i386-linux-nat.o): We no longer depend on frame.h.
2885 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2887 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2889 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2890 Print an error at compile time if we are to use select, but FD_SET
2892 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2893 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2894 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2895 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2896 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2897 instead of using memcpy and memset. Use FD_ISSET.
2899 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2901 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2903 * command.c (_initialize_command): Document requirements for ``!''
2906 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2908 From Fri 10 Mar 2000 Robert
2909 <robert.melchers@drives.eurotherm.co.uk>:
2910 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2912 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2914 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2915 <dave@hiauly1.hia.nrc.ca>:
2916 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2917 _initialize_hpux_thread being called twice.
2918 * configure: Regenerated.
2920 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2922 * event-top.c (_initialize_event_loop): If instream is not
2923 connected to a terminal device, turn editing off.
2925 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2927 Support for building GDB with DJGPP, and running the test suite on
2929 * config/djgpp/djconfig.sh: New file.
2930 * config/djgpp/config.sed: New file.
2931 * config/djgpp/README: New file.
2932 * config/djgpp/fnchange.lst: New file.
2933 * config/djgpp/djcheck.sh: New file.
2935 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2937 * ser-go32.c (ports): Make the initializers complete, to pacify
2940 2000-03-17 Jim Blandy <jimb@redhat.com>
2942 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2943 two-dimensional array, instead of faking it with explicit index
2946 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2947 linuxthreads_create_inferior): Fix typo in variable name: it's
2948 linuxthreads_exit_status, not linux_exit_status.
2950 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2953 * solib.c (solib_add): Delete debugging code.
2955 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2957 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2958 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2960 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2962 * language.c (set_lang_str): Do not call `free' for a null pointer.
2963 (set_type_str, set_range_str): Ditto.
2965 2000-03-16 Jim Blandy <jimb@redhat.com>
2967 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2970 * solib.c (current_sos): Be more careful about freeing the new
2971 so_list node if an error occurs.
2973 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2974 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2975 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2976 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2977 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2978 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2979 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2980 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2981 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2982 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2983 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2984 Linux-specific signal trampoline detection, and should be moved
2986 * i386-linux-nat.c: ... here.
2987 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2988 this any more, since we're not enabling OS-specific code in a
2989 OS-independent file.
2991 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2993 * Makefile.in (go32-nat.o): Add prerequisites.
2994 (ALLDEPFILES): Add go32-nat.c.
2996 2000-03-15 Michael Snyder <msnyder@cygnus.com>
2998 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2999 * symfile.c (reread_symbols): Clear msymbol hash table.
3001 2000-03-15 Jim Blandy <jimb@redhat.com>
3003 Deal with the inferior unloading shared objects.
3004 * solib.c (current_sos): New function, replacing find_solib.
3005 (find_solib): Deleted.
3006 (free_so): New function.
3007 (clear_solib): Call free_so, instead of writing it out.
3008 (solib_add): Rewritten: compare the inferior's current list of
3009 shared objects with GDB's list, and do the required loads and
3011 (info_sharedlibrary_command, solib_address): Don't use find_solib
3012 to walk the list of shared libraries: call solib_add, and then
3013 walk the list at so_list_head normally.
3014 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3015 detach the core target. These tasks are taken care of elsewhere.
3016 * target.c (remove_target_sections): New function.
3017 * target.h (remove_target_sections): New declaration.
3019 * solib.c (symbol_add_stub): Check whether we've already created
3020 an objfile for this shared object first, before doing all that
3021 work to compute section addresses, etc.
3023 * objfiles.c (unlink_objfile): Report an internal error if objfile
3024 doesn't occur in the object_files list.
3026 * solib.c (special_symbol_handling): Delete argument; it's not
3029 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3031 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3032 from solib structures. Use it throughout solib.c, get rid of all
3034 (struct so_list): Change type of lmaddr to CORE_ADDR.
3035 (first_link_map_member): Change return value type to CORE_ADDR,
3037 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3039 (open_symbol_file_object, find_solib): Change type of lm variable
3042 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3044 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3045 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3046 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3047 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3049 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3050 not opened by dos_open, but let the 3 standard handles go through
3053 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3055 * eval.c (evaluate_subexp_with_coercion): Add call to
3056 check_typedef, to handle typedeffed vars correctly.
3058 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3060 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3062 (QUIT): Note that this can probably be replaced by a function.
3064 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3066 Add support for a variable object that tries to evaluate itself in
3067 the currently selected frame, rather than in a fixed frame.
3069 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3071 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3073 * varobj.c (varobj_list): Return type indicates whether the
3074 variable's type has changed (for current frame variables).
3075 (varobj_update): Handle the case where the variable's type has
3077 (delete_variable_1): Allow for deletion of variables that have not
3079 (new_root_variable): Initialize use_selected_frame variable.
3080 (value_of_root): This is where most of the work to handle "current
3081 frame" variables was added. Most of the complexity involves
3082 handling the case where the type of the variable has changed.
3083 (varobj_create): Add a "type" argument, to tell if the
3084 variable is one of these "current frame" variables. Also protect
3085 call to parse_exp_1 from long jumping.
3087 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3089 * go32-nat.c (struct env387): Remove declaration.
3090 (print_387_status, i386_go32_float_info): Remove redundant
3092 (regno_mapping, sig_map, excepn_map): Add braces around inner
3094 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3095 fix code which mixed signed with unsigned.
3096 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3097 (go32_wait): Initialize INT3_addr.
3098 (go32_fetch_registers): Extend all FP registers that are shorter
3099 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3100 on config/i386/tm-i386.h.
3101 (store_register): Support 32 FP registers.
3102 (go32_create_inferior): Don't crash if handed a NULL pointer
3103 instead of exec file name.
3104 (ignore): Remove unused function.
3105 (go32_insert_hw_breakpoint): Remove unused variables.
3106 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3108 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3110 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3111 overloading, add support for seeing through references:
3112 * valops.c (find_overload_match): Handle STABS overloading for
3114 (find_overload_match): Look in right place for function arguments
3116 (find_overload_match): Rather than giving up when we have >1
3117 perfect match, just choose one, especially since the
3118 recommendation GDB gives ("disambiguate it by specifying function
3119 signature"), is basically impossible.
3120 (check_field_in): STREQ->strcmp_iw
3121 (search_struct_field): STREQ->strcmp_iw
3122 (find_method_list): STREQ->strcmp_iw
3123 * gdbtypes.c (rank_one_type): Add ability to see through
3125 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3127 (rank_function): Rank function properly (was doing it wrong
3128 before, comparing the wrong parts of the arrays)
3129 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3130 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3131 associated with converting a non-reference to a reference.
3132 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3133 return full value object; for STRUCTOP_PTR, use pointer to
3134 rtti type to get member / method if objectprint is set and
3135 target type of pointer is class.
3137 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3140 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3142 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3144 (gnu_attach): Change error message for missing
3145 argument to be identical to the corresponding message in
3146 `inftarg.c'. This makes the testsuite happy.
3148 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3150 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3151 %eflags isn't modified. This fixes a bug where every call to a
3152 function in the program beyond the first call would fail.
3154 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3156 * MAINTAINERS: Devolve responsibility for domain maintenance.
3158 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3160 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3162 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3164 * gdb.base/long_long.exp: Correct test suite failure when printing
3165 a long long value as a double on ARM platforms.
3167 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3169 * MAINTAINERS (Core): Anthony Green is the Java - including
3170 testsuite - maintainer. Reformat testsuite and language support
3173 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3175 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3176 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3177 i386_linux_saved_pc_after_call.
3179 2000-03-06 Jim Blandy <jimb@redhat.com>
3181 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3183 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3184 (compact_minimal_symbols): Added `objfile' argument.
3185 Put symbols in the objfile's hash table.
3186 (install_minimal_symbols): Put symbols in the objfile's demangled
3188 (lookup_minimal_symbol): Use hash table to find symbol in
3190 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3192 (prim_record_minimal_symbol_and_info): Initialize the
3193 hash link fields of the new minimal symbol.
3194 * symtab.h (struct minimal_symbol): New fields `hash_next',
3195 `demangled_hash_next'.
3196 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3197 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3198 (struct objfile): New fields `msymbol_hash',
3199 `msymbol_demangled_hash'.
3201 2000-03-06 Jim Blandy <jimb@redhat.com>
3203 * solib.c (first_link_map_member): Doc fix.
3205 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3207 From Eli Zaretskii <eliz@is.elta.co.il>:
3209 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3210 zero, since time_t might be unsigned.
3212 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3214 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3216 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3218 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3220 Allow GDB to run on Linux 2.0 again.
3221 * config.in: Add HAVE_PTRACE_GETREGS.
3222 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3223 * configure: Regenerated.
3224 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3225 CANNOT_STORE_REGISTER): New defines.
3226 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3227 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3228 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3229 store_register, old_store_inferior_registers): Copied over from
3230 `inptrace.c' as a temporary measure.
3231 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3232 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3233 HAVE_PTRACE_GETREGS isn't defined.
3234 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3236 (fetch_inferior_registers, store_inferior_registers): Fall back on
3237 the method use in `infptrace.c' (by calling
3238 old_fetch_inferior_registers and old_store_inferior_registers) if
3239 `have_ptrace_getregs' isn't set.
3241 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3243 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3244 of gregset_t and fpregset_t. Those are the only names that are
3245 guaranteed to specify the right types for all supported Linux
3247 Various doc fixes and gratitious local variable renames, all in an
3248 attempt to stress similarities between the code and unify the
3249 terminology used. Use ISO-C all over.
3250 (regmap): Remove trailing comma.
3251 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3252 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3253 is unnecessary and wasn't used anyway. All callers changed.
3254 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3255 (fetch_regs, store_regs): Remove unused variable `regno'.
3256 (fill_fpregs): If REGNO is not -1, only update the specified
3258 (fetch_core_registers): Renamed from
3259 i386_linux_fetch_core_registers. There is no need for a unique
3260 name since the function is static anyway.
3261 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3262 since it is more descriptive.
3264 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3266 * MAINTAINERS (readline/): Expand to include host maintainers.
3268 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3270 Fix support for Linux/i386 signal trampolines. The old approach
3271 didn't work for Linux 2.2 and beyond, and didn't work with recent
3272 versions of the GNU C library.
3273 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3274 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3275 (linux_rt_sigtramp_code): New variable.
3276 (LINUX_RT_SIGTRAMP_LEN): New define.
3277 (i386_linux_rt_sigtramp_start): New function. Detect start of
3278 signal trampolines for RT signals.
3279 (i386_linux_sigtramp): Removed.
3280 (i386_linux_in_sigtramp): New function.
3281 (i386_linux_sigcontext_addr): New function. Recognize the names
3282 of the signal tranmpolines used by recent versions of the GNU C
3283 library, and add support for RT signals.
3284 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3285 defines. Moved here from config/i386/tm-linux.h.
3286 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3287 Reimplement in terms of i386_linux_sigcontext_addr.
3288 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3289 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3290 Moved to i386-tdep.c.
3291 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3293 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3295 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3296 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3298 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3300 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3303 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3305 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3306 ``Blanket Write Privs'' maintainers.
3308 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3310 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3311 * language.c (longest_local_hex_string_custom): Don't compile
3312 'long long' section if host doesn't have 'long long'.
3314 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3316 * language.c (longest_raw_hex_string): Comment out. Appears
3319 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3321 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3322 "mmalloc.h" which means using PTRs.
3323 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3325 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3327 * defs.h (store_address, store_unsigned_integer, store_address):
3328 Replace PTR with void* in delcaration.
3329 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3330 extract_long_unsigned_integer, extract_address,
3331 store_signed_integer, store_unsigned_integer, store_address):
3332 Convert definition to ISO-C. Replace PTR with void*.
3334 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * defs.h (make_cleanup_func): Document as deprecated.
3337 (make_cleanup_ftype): New typedef. Make signature consistent with
3338 other function typedefs. Document as not be used out side of
3339 make_cleanup code. Use in make_cleanup declarations.
3340 (null_cleanup): Replace PTR with void*.
3342 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3343 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3344 null_cleanup): Change K&R definition to ISO-C using void* and
3346 (discard_my_cleanups): Don't cast argument to free.
3348 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3350 * defs.h (struct continuation_arg): Change type of field 'data'
3353 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3355 * event-top.c: Ditto.
3357 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3359 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3361 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3362 SUBDIR_GDBTK_ALL): Define.
3363 (all-gdbtk, clean-gdbtk): New targets.
3364 (all): Add CONFIG_ALL as dependency.
3365 (clean): Add CONFIG_CLEAN as dependency.
3367 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3368 (LN_S): Define. Delete GDBtk's link code.
3370 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3372 * configure.in (ENABLE_GDBTK): Delete variable.
3373 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3374 * Makefile.in: Update.
3375 * configure: Regenerate
3377 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3379 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3382 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3384 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3385 Override definitions to include the normal FPU registers.
3386 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3387 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3389 (i387_to_double, double_to_i387): Remove prototypes.
3391 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3393 * findvar.c (extract_floating, store_floating): Use target
3394 floating point type sizes rather host sizes to determine
3395 which conversion needs to be done.
3397 2000-03-02 Nick Duffek <nsd@cygnus.com>
3399 * uw-thread.c: Apply GNU conventions to comment formatting.
3400 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3401 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3402 call to deactivate_uw_thread().
3404 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3406 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3408 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3410 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3411 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3412 share SCO/Unixware. Nick Duffek and Peter Schauer share
3415 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3417 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3418 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3419 * remote-rdi.c (arm_rdi_close): Ditto.
3421 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3423 * CONTRIBUTE (configure.in): Note that patches to configure are
3426 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3428 * MAINTAINERS: Correct my own mail address.
3430 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 * MAINTAINERS: Document people with paperwork pending.
3434 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3437 Make NEW_PROC_ABI interface functional on Solaris x86.
3438 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3439 procfs_find_LDT_entry function from procfs.c, mostly copied from
3441 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3444 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3446 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3447 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3449 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3451 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3452 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3453 FRAME_FIND_SAVED_REGS.
3454 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3455 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3458 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3460 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3461 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3464 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3467 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3468 (top level): Add prototypes for go32_* functions.
3469 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3470 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3471 Override definitions from tm-i386.h.
3472 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3473 * i386-tdep.c (i386_extract_return_value)
3474 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3475 to the list of targets which return FP values in FP registers.
3477 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3478 that this function be re-implemented using multi-arch.
3480 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3482 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3483 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3485 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3486 (dpmi_regs, dpmi_sregs): Remove unused variables.
3487 (dos_flush_input): Return a value, to prevent compiler warning.
3488 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3489 sizeof(union exp_element) to long, to prevent GCC from complaining
3490 about format/argument mismatch.
3491 (dump_postfix_expression): Likewise.
3493 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3495 * arm-tdep.c: Include <ctype.h>.
3497 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3499 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3500 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3501 that the target's stack was valid.
3503 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3505 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3506 * dwarf2read.c (read_address): Read 16-bits addresses.
3508 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3510 * arm-linux-nat.c (fetch_nw_fpe_*):
3511 Renamed to fetch_nwfpe_* to use the same naming convention
3512 as in the Linux kernel. Modified prototype to get rid of
3514 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3515 naming convention as in the Linux kernel. Fixed calls to
3517 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3520 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3522 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3524 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3526 * win32-nat.c: Remove unneeded header.
3529 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3531 * wince.c: Include "gdb_wait.h" and not "wait.h".
3533 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3535 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3536 Target/Architecture maintainers descriptions.
3538 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3540 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3541 Reorder headers a bit. Overall cleanup and minor reformatting.
3542 (MIG_SERVER_DIED): Remove define.
3543 (proc_update_sc): Add braces to silence compiler warning.
3544 (proc_steal_exc_port): Initialize err to zero.
3545 (make_proc): Add braces to silence compiler warning.
3546 (inf_validate_task_sc): Add cast to silence compiler warning.
3547 (inf_set_traced): Reorganize a bit to silence compiler warning.
3548 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3549 numbers and add braces to silence compiler warning.
3550 (gnu_wait): Add prototypes for server functions and add braces to
3551 silence compiler warnings.
3552 (S_exception_raise_request): Pass subcode to inf_debug call.
3553 (gnu_write_inferior): Remove unused variable `protection_changed'.
3554 (gnu_xfer_memory): Remove unused variable `result'.
3555 (set_sig_thread_cmd): Remove unused varible `tid'.
3556 (set_signals_cmd): Remve unused variable `trace'.
3557 (add_task_commands): Provide complete prototype. Reformat help
3558 strings a bit to make sure the first line is a full sentence.
3559 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3560 "info port-rights" command.
3561 (add_thread_commands): Provide complete prototype. Make static.
3562 Reformat help strings a bit to make sure the first line is a full
3564 (_initialize_gnu_nat): Provide complete prototype.
3566 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3568 Make cross-compilation for the Hurd more friendly.
3569 From Jeff Bailey <jbailey@gnu.org>:
3570 * configure.in: Use AC_CHECK_TOOL to find MiG.
3571 * Makefile.in (MIG): New variable.
3572 * config/i386/i386gnu.mh (MIG): Remove.
3573 * configure: Regenerated.
3575 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3577 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3578 comment explaining motivation behind this function and why
3579 the generic facilities won't work for this platform.
3580 * rs6000-tdep.c (skip_prologue): Always test to make sure
3581 that an instruction is read successfully from the target's
3582 memory. Introduce notion of instructions which may appear in
3583 the prologue, but may not end the prologue. Added explicit
3584 check for nop instruction. Use memset() to zero the frame
3585 data instead of assignment from a statically allocated,
3586 uninitialized structure.
3588 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3590 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3591 systems. Note that Jim Blandy as maintainer for ``tracing
3594 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3596 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3597 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3598 NetBSD...) sys_errlist should not be declared in hsys.c.
3599 NEED_SYSERRLIST is set already by configure, so we can use it.
3600 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3601 posix compliant and we should not work with the old compatibility
3602 stuff. Because of that I undef BSD in case of FBSD etc and include
3603 sys/ioctl to get the flags.
3604 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3607 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3609 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3610 of return structure in r3 if necessary.
3611 (ppc_linux_memory_remove_breakpoints): New function.
3612 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3613 for storing either cr or lr to the stack only handle those
3614 cases. (I.e, don't let these cases match 0x00000000 which is
3615 found found in the shared library trampoline prior to the
3616 loading of the shared library.)
3617 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3619 (MEMORY_REMOVE_BREAKPOINT): Define.
3621 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3623 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3625 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3627 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3628 $(SUBDIR_*_INSTALL) when so configured.
3629 * configure: Regenerate.
3631 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3633 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3635 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3636 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3637 SUBDIR_GDBTK_INSTALL): Define.
3638 (install-gdbtk): New target.
3640 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3642 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3643 * configure: Regenerate.
3645 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3647 * configure.tgt: Add arm, mips, sh wince targets.
3648 * config/arm/tm-wince.h: New file.
3649 * config/arm/wince.mt: New file.
3650 * config/sh/tm-wince.h: New file.
3651 * config/sh/wince.mt: New file.
3652 * config/mips/tm-wince.h: New file.
3653 * config/mips/wince.mt: New file.
3654 * wince.c: New file.
3655 * wince-stub.c: New file.
3656 * wince-stub.h: New file.
3657 * sh-tdep.c: Use correct register names for Windows CE.
3659 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3661 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3662 (error_return, quit_return): Merge into catch_return pointer.
3663 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3664 and communicate reason to catch_errors via setjmp return value.
3665 (catch_errors): Always catch both quit and error, and if a catch
3666 wasn't requested by caller, throw it to the next catch_error.
3667 Replace dual longjmp buffer memcpy with single pointer change.
3668 Add FIXME for possibly adding new interface to tell caller what
3669 event was caught. Add extensive comments.
3670 * defs.h (enum return_reason): Reserve 0 for use as initial
3671 setjmp() return value.
3672 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3674 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3676 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3678 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3679 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3680 (hand_function_call): Test for unwind_on_signal and act accordingly.
3682 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3684 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3685 Match ../include/dis-asm.h change.
3686 * gdbarch.h: Regenerate.
3687 * corefile.c (dis_asm_read_memory): Update.
3689 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3691 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3692 (ENABLE_CFLAGS): Move initialization to start of file.
3693 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3694 selected and an ${srcdir}/mi directory is present enable MI
3697 * configure: Regenerate.
3699 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3700 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3701 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3702 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3704 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3705 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3707 * mi: New directory. MI interface to GDB.
3709 * defs.h (interpreter_p): Declare when UI_OUT.
3710 * top.c (gdb_init): When interpreter_p, check that the interpreter
3711 was recognized by one of the linked in interpreters.
3712 * main.c (interpreter_p): Define.
3713 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3714 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3715 interpreter displays prompt.
3717 * breakpoint.c (print_it_typical, watchpoint_check,
3718 print_one_breakpoint, mention): When MI include additional
3719 target status information.
3720 * infrun.c (print_stop_reason, normal_stop): Ditto.
3722 2000-02-22 Jim Blandy <jimb@redhat.com>
3724 * gdbarch.sh: Make the `default' field really default to zero, as
3727 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3728 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3730 (default_coerce_float_to_double, standard_coerce_float_to_double):
3732 (value_arg_coerce): Adjust for new definition.
3733 * value.h (default_coerce_float_to_double,
3734 standard_coerce_float_to_double): New declarations for the above.
3735 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3736 * gdbarch.c, gdbarch.h: Regenerated.
3737 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3738 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3740 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3742 (mips_gdbarch_init): Install that as our coerce_float_to_double
3745 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3747 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3749 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3750 forward declaration.
3752 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3753 where the next frame is a signal handler caller.
3755 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3757 (tm-linux.h): Include.
3758 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3759 include this file for us.
3760 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3761 config/tm-linux.h for us.
3762 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3764 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3766 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3767 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3768 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3771 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3772 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3773 * config/powerpc/xm-linux.h: Substantially revised for native
3775 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3776 (NATDEPFILES): Update list to reflect the fact that we can
3779 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3780 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3781 Renamed; The former names were lacking the rs6000_ prefix.
3782 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3783 instead of rs6000_frame_chain.
3784 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3785 of rs6000_frameless_function_invocation.
3787 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3789 From Philippe De Muyter <phdm@macqel.be>
3791 * event-loop.c (handle_file_event): In case of poll, enable
3792 printing of informational message if an error/exception is
3793 detected on the file descriptor.
3795 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3797 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3799 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3801 * buildsym.c: Include "language.h" and "expression.h" for
3802 longest_local_hex_string_custom.
3804 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3806 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3807 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3808 Cagney <cagney@b1.cygnus.com>.
3810 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3812 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3813 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3814 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3815 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3816 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3818 * MAINTAINERS: Add Nick Clifton to write after approval list.
3820 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3822 * MAINTAINERS: Add note on multiple maintainers.
3824 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3826 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3827 `enum ui_align', not `int'.
3828 (cli_field_string, cli_field_skip): Likewise.
3830 2000-02-18 Jim Blandy <jimb@redhat.com>
3832 From Jimmy Guo <guo@cup.hp.com>:
3833 * buildsym.h (add_free_pendings): Declare.
3834 * buildsym.c (add_free_pendings): New function.
3835 (make_blockvector): 32x64 fix using longest_local_hex_string().
3836 (start_subfile): initialize variable 'subfile'.
3838 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3840 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3841 make sure that all is cleaned up after we disconnect from the
3843 (remote_detach): Ditto.
3845 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3847 From Rodney Brown <RodneyBrown@pmsc.com>
3848 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3849 potentially harming mistake.
3851 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3853 * arm-tdep.c: Use header file instead of extern declarations for
3854 the {get,set}_arm_regname* functions.
3856 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3858 * configure.in: Replaces obsolete gdbtk-variable.c with
3860 * configure: Regenerate.
3861 * Makefile.in: Remove obsolete/extraneous references to
3864 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3866 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3867 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3868 33 by definition, whereas REALTIME_LO might be 32 on systems that
3869 have SIG32 such as Linux. Make sure that the signal number
3870 returned is within the range specified by REALTIME_LO and
3873 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3875 * configure: Regenerated.
3877 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3879 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3880 _initialize_arm_tdep): Allows the user to choose between any of
3881 the flavors available for the disassembly to be used in the "info
3882 reg" command and elsewhere in gdb. It prevents having to maintain
3883 this information in two places by using the data kept in the
3886 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3888 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3889 prfpregset_t in <sys/procfs.h>.
3890 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3892 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3893 prgregset_t and prfpregset_t if they are not already present.
3895 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3897 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3898 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3900 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3902 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3905 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3907 Changes for AIX 4.3:
3908 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3909 to correct value for generic dummy frames. When using
3910 generic dummy frames, don't attempt to write TOC value or
3911 function to call into the call dummy.
3912 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3913 code to also handle the PowerOpen ABI.
3914 (ppc_push_return_address): Enable for all ports.
3915 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3916 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3917 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3918 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3919 provided by generic RS6000 definitions so that call dummies
3920 are implemented using generic dummy frames instead.
3922 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3923 prior to changing the stack pointer via ptrace(). Also, ignore
3924 attempts to store to undefined registers that are less than
3927 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3928 frame from 436 to 448 to account for alignment padding.
3929 (rs6000_push_arguments): Obtain actual register size instead
3930 of assuming the register is 4 bytes long. [There's still
3931 more work to be done to totally remove the 4 byte assumption,
3932 however.] Make sure the stack is 16 byte aligned as required
3933 by the PowerOpen ABI. Also, make sure that small structures
3934 passed in registers are properly aligned within the register.
3936 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3938 Patch applied by Kevin Buettner <kevinb@redhat.com>
3940 * rs6000-tdep.c (skip_prologue): skip copying of argument
3941 registers to local variable registers.
3943 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3945 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3946 sym->section->index number is not a SECT_OFF_* code.
3948 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3950 * MAINTAINERS (write after approval): Add H.J. Lu.
3952 2000-02-14 Nick Clifton <nickc@cygnus.com>
3954 * sh-tdep.c: Remove extraneous code.
3956 2000-02-14 Amit S. Kale <akale@veritas.com>
3958 * elfread.c (elf_symtab_read): Move the use of sym to after where
3960 Checked in by Jim Kingdon <kingdon@redhat.com>
3962 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3966 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3969 * dwarf2read.c: (die_is_declaration): New fn.
3970 (read_structure_scope): Use it.
3972 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3974 2000-02-10 J.T. Conklin <jtc@redback.com>
3976 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3977 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3979 * gdbserver/low-nbsd.c: New file.
3981 * gdbserver/Makefile.in: convert to autoconf.
3982 * gdbserver/configure.in: likewise.
3983 * gdbserver/configure: generate.
3985 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3987 * CONTRIBUTE: New file. How to contribute to GDB.
3989 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3991 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3992 Buettner to powerpc maintainers. Make Kevin Buettner the
3993 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3994 and Jason Molenda to write after aproval list.
3996 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 * MAINTAINERS: Reformat. Separate into check-in categories.
4000 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4002 * uw-thread.c: Remove __FUNCTION__ GNUism.
4004 2000-01-17 Amit S. Kale <akale@veritas.com>
4006 * elfread.c (elf_symtab_read): Use offset for the section in which a
4007 symbol resides, instead of .text section for calculating address of a
4009 Checked in by Jim Kingdon <kingdon@redhat.com>
4011 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4013 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4014 no longer necessary now we have gdb_wait.h.
4016 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4018 * gnu-nat.c (proc_string): Make global.
4019 (do_mach_notify_dead_name): Suppress dead name notifications if we
4020 know that the task is dead.
4022 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4024 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4025 instead of directly from the kernel. Add some hackery to make
4026 sure that the info isn't influenced by suspension of the task in
4027 the proc server itself.
4029 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4031 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4032 approved by Michael Snyder.
4034 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4036 * linux-thread.c: Include defs.h before gdb_wait.h.
4038 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4040 * Makefile.in (wait_h): Delete macro. Update all dependencies
4041 specifying gdb_wait.h instead.
4043 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4044 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4045 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4046 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4047 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4048 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4049 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4050 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4051 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4052 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4054 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4056 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4057 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4059 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4061 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4062 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4063 (d10v_stack_align): Declare.
4064 * d10v-tdep.c (d10v_stack_align): Define.
4066 1999-08-23 J.T. Conklin <jtc@redback.com>
4068 * top.c (remote_timeout): Change default to 2. Add comment
4069 explaining history of changes to the default value.
4070 * remote.c (_initialize_remote): Remove code that adds set/
4071 show remotetimeout, as that's also done in top.c
4073 1999-10-18 J.T. Conklin <jtc@redback.com>
4075 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4076 Return E01 instead of P01 when 'P' command fails.
4078 2000-02-05 J.T. Conklin <jtc@redback.com>
4080 * remote.c (putpkt_binary): Handle NAK from target stub.
4082 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4084 * configure.in: Remove the addition of sol-thread.c to the
4085 CONFIG_INITS list. This caused problems with init.c, because
4086 sol-thread.c would be grepped twice for _initialize_* functions.
4088 * Makefile.in: Add FIXME for init.c.
4090 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4092 Clean up compiler warnings:
4093 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4094 stack.c, valprint.c: Change variables to unsigned.
4095 * bcache.c: Rearrange to avoid warnings about variables not being set.
4096 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4097 rather than declaring print_max and repeat_count_threashold
4098 ourselves (incorrectly).
4099 * valprint.h: Do declare repeat_count_threashold.
4100 * ch-exp.c: Use default case for internal error.
4101 * findvar.c: Don't omit argument type.
4102 * symtab.c: Remove unused variable.
4104 2000-02-04 Jim Blandy <jimb@redhat.com>
4106 * c-typeprint.c (remove_qualifiers): New function.
4107 (c_type_print_base): Use it to remove qualifiers from C++
4108 qualified names, not strrchr.
4110 * c-typeprint.c (c_type_print_base): Recognize type conversion
4111 operators by calling is_type_conversion_operator.
4112 (is_type_conversion_operator): New function.
4114 2000-02-04 Nick Clifton <nickc@cygnus.com>
4116 * config/arm/tm-arm.h (LOWEST_PC): Define.
4118 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4120 * infrun.c (resume): Make just one call to target_resume(), instead
4121 of four: set up correct parameters in all the cases ahead of time,
4122 and do call at the end.
4124 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4126 * config/powerpc/tm-ppc-eabi.h: Define
4127 SOFUN_ADDRESS_MAYBE_MISSING.
4129 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4131 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4134 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4136 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4137 * configure.in (CONFIG_INIT): Initialize.
4138 (links): Link srcdir/gdbtk/library to gdbtcl2.
4139 * gdbtcl2: Moved to gdbtk/library.
4140 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4141 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4142 gdbtk.h: Moved to gdbtk/generic.
4144 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4146 * printcmd.c (build_address_symbolic): New function. Returns all
4147 the parts that are necessary to print an address in a symbolic
4149 (print_address_symbolic): Split into a printing part and an
4150 information building part, build_address_symbolic().
4152 * defs.h (build_address_symbolic): Export.
4154 2000-02-03 Jim Blandy <jimb@redhat.com>
4156 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4159 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4161 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4162 arguments on dummy frames.
4164 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4166 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4167 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4169 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4171 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4172 which now returns a timeout indication.
4173 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4174 value can still be ignored.
4176 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4178 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4181 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4183 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4184 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4187 * Makefile.in: Update.
4189 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4190 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4191 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4192 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4193 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4194 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4195 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4196 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4197 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4198 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4199 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4200 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4201 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4202 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4203 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4204 config/pa/tm-hppa.h: Update.
4205 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4207 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4209 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4210 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4211 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4212 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4213 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4214 config/mips/irix5.mh, config/mips/mipsv4.mh,
4215 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4216 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4217 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4219 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4223 * main.c (captured_main): Only use the legacy tui_file code when
4224 linking in older code such as the TUI.
4226 * gdb-file.h, gdb-file.c: New files.
4227 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4228 null_file_isatty, null_file_rewind, null_file_put,
4229 null_file_flush, null_file_write, null_file_fputs,
4230 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4231 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4232 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4233 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4234 set_gdb_file_data, struct accumulated_gdb_file,
4235 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4236 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4237 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4238 stdio_file_delete, stdio_file_flush, stdio_file_write,
4239 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4240 Moved to gdb-file.h and gdb-file.c.
4241 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4242 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4243 tui_file_rewind, tui_file_put, tui_file_fputs,
4244 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4245 fputs_unfiltered_hook):
4246 Moved to tui/tui-file.c and tui/tui-file.h.
4248 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4249 (tui-file.o, gdb-file.o): Add dependencies.
4250 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4251 * main.c: #include tui/tui-file.h.
4253 2000-01-28 Fred Fish <fnf@cygnus.com>
4255 * findvar.c (value_from_register): Special case handling of D10V
4256 pointer values fetched from registers.
4258 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4260 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4261 support for new style thumb prologues.
4263 2000-01-28 Nick Clifton <nickc@redhat.com>
4265 * arm-tdep.c: Remove extraneous dash at start of strings
4266 introduced in previous delta.
4268 2000-01-27 Nick Clifton <nickc@redhat.com>
4270 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4271 parse_arm_disassembler_option().
4273 2000-01-27 Jim Blandy <jimb@cygnus.com>
4275 * symtab.c (decode_line_1): Don't let commas that are within
4276 quotes or parenthesis terminate the line spec. Don't use pp when
4277 removing the final double quote of a double-quoted string. Don't
4278 forget to skip the opening double quote. I have no clue whether
4279 this change is correct; probably we've just moved this function
4280 from one buggy place to another buggy place, and never came within
4281 an outhouse whiff of correctness.
4282 (find_toplevel_char): New function.
4284 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4286 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4287 passing the pointer to a thumb function as an argument.
4289 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4291 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4292 are reinserted for another run.
4294 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4296 * cli-out.c (cli_filed_string): Test for NULL string.
4298 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4300 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4301 the inferior as well as breakpoints being hit while performing an
4302 inferior function call.
4303 * valops.c (hand_function_call): Ditto.
4305 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4307 From Mark Kettenis <kettenis@gnu.org>
4309 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4310 i386_REGS_SEGS_STATE.
4311 (HAVE_I387_REGS): Define.
4312 (FLOAT_INFO): Remove.
4313 * i386gnu-nat.c: Almost completely rewritten to use new i386
4314 register layout and `float info' implementation.
4315 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4316 Move prototypes from here.
4317 * gnu-nat.h: To here.
4319 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4321 * utils.c (get_field, put_field): Fix buffer underruns and
4322 overruns. Also, handle case where total_len is not evenly
4324 (getfield): Make sure zeroing of unwanted bits occurs even
4325 when bit field to extract does not straddle two or more
4328 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4330 * defs.h: Add gdb_thread_select declaration.
4332 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4334 * linux-thread.c (_initialize_linuxthreads): Make sure that
4335 linuxthreads_block_mask does not block SIGCHLD.
4337 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4339 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4340 text so that new lines work properly.
4342 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4344 * proc-utils.h: New file. Export functions from proc-*.c.
4346 * proc_api.c: Rename to:
4347 * proc-api.c: New file. Add include of proc-utils.h.
4349 * proc_events.c: Rename to:
4350 * proc-events.c: New file.
4352 * proc_flags.c: Rename to:
4353 * proc-flags.c: New file.
4355 * proc_why.c: Rename to:
4356 * proc-why.c: New file. Add include of proc-utils.h.
4358 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4359 ctype.h, proc-utils.h.
4360 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4361 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4363 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4365 (procfs_wait): Adjust format in some printf_filetered calls to
4366 avoid compiler warnings.
4367 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4368 are also ifdef'd 0 .
4369 (procfs_resume): Add parentheses around '&&' operation.
4370 (procfs_set_exec_trap): Remove unused variable.
4371 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4373 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4374 proc-why.o): Update dependencies.
4376 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4379 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4381 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4382 Fix from Robert Lipe <robertl@sco.com>.
4383 * configure: Regenerated.
4385 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4387 * stack.c (print_frame_info_base): Break up into the frame info
4388 (location) printing part and the rest (source line printing).
4389 (print_frame): New function. Take care of printing the location
4393 * infrun.c (normal_stop): Use enum values rather than integers for the
4394 source_flag to be passed to show_and_print_stack_frame().
4397 * frame.h (print_what): New enum for 'source' argument to
4398 print_frame_info_base(). Use this instead of obscure numbers.
4401 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4403 * event-top.c (stdin_event_handler): call quit_command rather than
4404 exit -- run cleanups, give target code a chance to say goodbye to
4405 the target. Fixes bug where the inferior processes were left
4406 around on Solaris (and probably elsewhere) by the testsuite.
4408 2000-01-14 Mark Salter <msalter@cygnus.com>
4410 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4411 machine id for disassembly.
4413 2000-01-13 Jim Blandy <jimb@cygnus.com>
4415 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4416 convert_to_regset, when regno indicates a specific register.
4418 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4420 * uw-thread.c: Document libthread.so debugging interface. Minor
4421 comment and formatting tweaks.
4422 (DEBUG): #define as 0 instead of 1.
4423 (CALL_BASE): Include function name in error msg.
4424 (libthread_stub): Adjust inferior_pid after thread exit.
4425 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4426 asking procfs_ops to create inferior.
4427 (libthread_init): Don't return nonlocally on error.
4429 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4431 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4434 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4436 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4437 both sides are on the same state.
4439 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4441 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4442 115200 (minor syntax mistake).
4444 2000-01-12 Jim Blandy <jimb@cygnus.com>
4446 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4447 this here, to go along with the definitions of PIDGET and TIDGET.
4449 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4451 * thread.c (do_captured_thread_select): New function. Switch
4452 current thread, safely from within catch_errors().
4453 (gdb_thread_select): New function. Switch threads safely.
4454 (thread_command): Use gdb_thread_select().
4456 (do_captured_list_thread_ids): New function.
4457 (gdb_list_thread_ids): New function.
4459 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4461 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4463 * configure.in: Avoid linking -limagehlp unless it's a native build.
4464 * configure: Regenerate.
4465 * thread.cc (add_thread): Clear private data pointer here or suffer
4466 strange behavior when it is checked for NULL later.
4468 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4470 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4471 * configure.in: Add an additional library to cygwin link.
4472 * configure: Regenerate.
4474 Patch from Egor Duda <deo@logos-m.ru>:
4475 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4478 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4480 * uw-thread.c: New file to support UnixWare user-mode threads:
4481 contributed by Nickolas Duffek <nsd@cygnus.com>.
4482 * target.h (struct target_ops): New vector, to_extra_thread_info,
4483 allows back-ends to give extra details in info thread display.
4484 (target_extra_thread_info): define new macro.
4485 (target_find_new_threads): simplify macro. Cleanup comments.
4486 * target.c (to_extra_thread_info): default and inherit new vector.
4487 (cleanup_target): eliminate PARAMS, break up long lines,
4488 provide default definition for to_extra_thread_info, and
4489 to_find_new_threads. Default to_thread_alive and to_query
4490 to return_zero, not target_ignore (they each return int not void).
4491 (debug_to_find_new_threads): new debug entry.
4492 (setup_target_debug): add debug_to_find_new_threads.
4493 * gdbthread.h: export struct thread_info, find_thread_pid, and
4494 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4495 copyright. Add new private data pointer for use by target back-ends.
4496 * thread.c (struct thread_info): move definition to gdbthread.h.
4497 (find_thread_pid): new exported function for thread lookup.
4498 (iterate_over_threads): new exported function for applying
4499 arbitrary operations to threads. Update copyright to 2000.
4500 (info_threads_command): use new target_extra_thread_info vector
4501 to display extra information about each thread (if implemented).
4502 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4503 Add defines for PIDGET, etc.
4504 * config/i386/tm-i386sol2.h: ditto.
4505 * config/sparc/tm-sun4sol2.h: ditto.
4506 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4507 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4508 if -lpthread and -lpthreads fail.
4510 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4511 (proc_flags): combine flags that UnixWare splits into two locations.
4512 (proc_modify_flag): add support for PR_KLC (kill on last close).
4513 (proc_[un]set_kill_on_last_close): new functions.
4515 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4517 * infrun.c (normal_stop): Print out thread id when we stop.
4519 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4521 * remote.c (remote_open_1): Fix message so it does not imply a
4522 specific syntax for serial ports, as it is OS dependent.
4523 (remote_async_open_1): Ibid.
4524 (init_remote_ops): Ibid.
4526 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4528 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4529 "set remotebaud" command (if set) when no speed is specified on
4530 the "target rdi" command.
4532 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4534 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4536 (baud_options[]): Ibid.
4538 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4540 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4541 used by each operating system.
4543 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4545 * breakpoint.c (until_break_command): Add an argument for the
4546 continuation, the beginning of the cleanups set up by this
4548 (until_break_command_continuation): Do cleanups until the one
4549 passed in as argument instead of doing all of them.
4551 * infcmd.c (finish_command_continuation): Expect a new argument,
4552 which indicates up to where to do cleanups. Update calls to
4553 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4554 (finish_command): Add another argument for the continuation: the
4555 starting cleanup for this command.
4557 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4559 From Grant Edwards <grante@visi.com> (original patch from Thomas
4561 * rdi-share/ardi.c: Allow interruption of interruptible
4562 targets with a <CNTL-C>.
4564 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4566 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4567 to control port to accommodate some versions of Angel.
4569 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4571 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4572 Add interpretation for C Support Library packets.
4574 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4576 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4577 is now being modified.
4578 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4580 For older changes see ChangeLog-99
4586 version-control: never