1 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3 * config/i386/tm-embed.h: New file. Specific for embedded targets
4 like i386-elf, i386-coff and i386-aout.
5 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
8 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
10 * MAINTAINERS: Add myself to gdbtk list.
12 2000-06-08 Kevin Buettner <kevinb@redhat.com>
14 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
16 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
18 * configure.in: Replace misplaced CONFIG_ADD by the correct
20 * configure, config.in: Regenerate.
22 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
24 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
25 With typed registers we may have the location information in this field,
26 in addition to VALUE_ADDRESS (which was already being copied).
28 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
30 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
31 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
32 COERCE_FLOAT_TO_DOUBLE): Delete.
33 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
34 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
35 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
36 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
39 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
40 TARGET_PTR_BIT): Delete definitions.
41 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
42 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
43 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
44 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
45 ABI. If all else fails, assume O32.
47 * TODO, NEWS: Update. Mention MIPS is multi-arch.
49 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
51 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
52 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
53 config/mips/tm-tx39.h: Delete definition of
54 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
55 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
56 FPU. bfd_mach_mips4650 FPU is single precision.
58 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
59 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
60 * mips-tdep.c: To here. Change to an enum.
62 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
64 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
65 to determine the default architecture / target.
66 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
67 * configure, config.in: Regenerate.
69 * arch-utils.c (set_endian): Better separate multi-arch and non-
71 (set_endian_from_file): Call internal_error when multi-arch.
72 (initialize_current_architecture): Rewrite logic selecting a byte
73 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
76 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
77 config/mips/tm-bigmips.h: Delete definition of
78 TARGET_BYTE_ORDER_DEFAULT.
80 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
82 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
83 strings using follow_fork_mode_ask and not "ask".
85 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
87 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
88 constant char pointers.
89 (complete_on_enum): Change ``enumlist'' to a constant char
91 (struct cmd_list_element): Ditto for member ``enums''.
92 * command.c (complete_on_enum, add_set_enum_cmd,
93 do_setshow_command): Update.
95 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
96 follow_fork_mode_both, follow_fork_mode_child): New. Use to
97 construct the follow_fork_mode_kind_names.
98 (set_follow_fork_mode_command): Delete function.
99 (_initialize_infrun): Update.
100 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
101 Use follow_fork_mode_* variables directly instead. Call
102 internal_error instead of error when unimplemented "ask" mode.
104 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
105 schedlock_on, schedlock_step): Update.
106 * serial.c (serial_logbase, logbase_hex, logbase_octal,
107 logbase_ascii, logbase_enums): Update.
108 * remote.c (packet_support_enums, packet_support_auto,
109 packet_enable, packet_disable, struct packet_config): Update.
110 * arch-utils.c (initialize_current_architecture,
111 set_architecture_string): Update.
112 (endian_big, endian_little, endian_auto, endian_enum,
113 set_endian_string): Update.
114 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
115 disassembly_flavor): Update.
116 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
117 mips_stack_argsize_string, mips_saved_regsize_string): Update.
118 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
119 (_initialize_arm_tdep): Ditto.
123 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
125 * thread.c (make_cleanup_restore_current_thread,
126 do_restore_current_thread_cleanup): New functions.
127 (thread_apply_all_command, thread_apply_command): Use. Call
128 do_cleanups when finished.
130 * defs.h (make_cleanup_func): Delete typedef.
133 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
135 * arch-utils.c (target_byte_order, target_byte_order_auto,
136 show_endian, set_endian, set_endian_big, set_endian_little,
137 set_endian_auto, set_endian_from_file, enum set_arch,
138 target_architecture_auto, set_architecture_string,
139 target_architecture_hook, target_architecture, arch_ok, set_arch,
140 set_architecture_from_arch_mach, set_architecture_from_file,
141 show_architecture, set_architecture, info_architecture,
142 set_gdbarch_from_file, initialize_current_architecture): Copy from
143 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
144 commands to use enums.
145 (_initialize_gdbarch_utils): Fix name.
146 * arch-utils.h (set_architecture_from_arch_mach,
147 target_architecture_hook): Copy from gdbarch.h.
148 * gdbarch.sh: Update.
149 * gdbarch.h, gdbarch.c: Re-generate.
153 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
155 * Makefile.in (v850-tdep.o): Specify dependencies.
156 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
159 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
161 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
162 * configure: Regenerate.
164 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * command.c (do_setshow_command): Accept an enum option immediatly
167 when it is an exact match.
169 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
171 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
172 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
173 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
174 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
175 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
176 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
177 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
179 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
181 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
183 * gdbarch.sh (generic_register_convertible_not,
184 frame_num_args_unknown): Move from here.
185 * arch-utils.c (generic_register_convertible_not,
186 frame_num_args_unknown): To here.
187 * arch-utils.h (frame_num_args_unknown): Add declaration.
188 * gdbarch.h, gdbarch.c: Re-generate.
190 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
192 * remote-mips.c (mips_open): Select the default monitor prompt
193 based on the target ISA.
195 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
196 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
197 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
198 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
199 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
200 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
201 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
202 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
204 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
206 * c-exp.y (yylex): template handling fixes.
208 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
210 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
213 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
214 searches on C++ when we fail the binary search, by doing the
217 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
219 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
221 * bcache.c (hash): Change to newer hash function.
223 * bcache.h (hash): Prototype for hash function
225 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
227 (dwarf2_cached_types): New variable that is the cached types.
228 (tag_type_to_type): Do the actual caching of types here.
230 2000-06-05 Mark Kettenis <kettenis@gnu.org>
232 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
233 Renamed from HAVE_R_FS.
234 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
235 * configure, config.in: Regenerated.
237 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
239 * TODO: Update. Mention GNU/Linux/SPARC problems.
241 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
244 to a void pointer. Update initial values.
245 * gdbarch.h, gdbarch.c: Re-generate.
247 * findvar.c (address_to_signed_pointer,
248 signed_pointer_to_address): New functions.
249 * inferior.h (signed_pointer_to_address,
250 signed_address_to_pointer): Declare.
252 * inferior.h, findvar.c (unsigned_pointer_to_address,
253 address_to_unsigned_pointer): Rename generic_address_to_pointer
254 and generic_pointer_to_address. Update signatures to match
257 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
258 Define. MIPS has signed pointers.
260 * defs.h, utils.c (host_pointer_to_address,
261 address_to_host_pointer): New functions.
262 * irix5-nat.c (next_link_map_member, first_link_map_member),
263 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
265 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
266 function signature to match catch_errors_ftype.
268 * TODO: Update. GDB builds using the IRIX native compiler.
270 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
272 * defs.h (strsignal, safe_strsignal): Delete declarations.
273 * utils.c (safe_strsignal): Delete.
274 * corelow.c (core_open): Replace save_strsignal with
275 target_signal_to_string + target_signal_from_host.
276 * TODO: Document problems with target_signal_from_host.
278 2000-06-03 Kevin Buettner <kevinb@redhat.com>
280 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
281 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
282 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
283 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
284 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
285 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
286 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
287 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
288 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
289 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
290 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
291 PARAMS from function pointer declarations.
293 2000-06-03 Christopher Faylor <cgf@cygnus.com>
295 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
296 flushed before deleting and restoring it.
297 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
299 (handle_load_dll): Split into two functions so that WFI can handle
300 shared library events.
301 (child_solib_loaded_library_pathname): New function.
302 (child_clear_solibs): New function. Clears shared library list.
303 (child_solib_add): New function. Adds shared library symbols.
304 (dll_symbol_command): New function. Handles "dll-symbol" command.
305 (info_dll_command): New function. Handles info
306 "sharedlibrary" command.
307 (handle_exceptions): Eliminate 'ignore_trap' argument.
308 (get_child_debug_event): Eliminate two arguments. Return "pid" when
309 appropriate. Break out on most events to allow WFI to handle stuff.
310 (child_wait): Accomodate get_child_debug_event changes.
311 (child_attach): Clear thread list and list of loaded dlls.
312 (child_create_inferior): Clear list of loaded dlls. Use
313 wait_for_inferior in a loop to look for first "trap".
314 (child_resume): Avoid accessing a possibly-freed thread pointer.
315 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
316 sharedlibrary" commands.
317 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
319 2000-06-02 Christopher Faylor <cgf@cygnus.com>
321 * win32-nat.c: Fix up gcc warnings throughout.
322 (handle_load_dll): Change DLL name to lower case.
323 (handle_exception): Add a second argument indicating whether a
324 breakpoint should be ignored. Return a 0 if the breakpoint was
326 (get_child_debug_event): Pass argument to handle_exception to control
327 whether a breakpoint should be ignored.
328 (child_create_inferior): Use modern cygwin API. Explicitly clear
329 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
332 2000-06-02 Christopher Faylor <cgf@cygnus.com>
334 * configure.in: Detect correct versions of dlltool and windres when
336 * configure: Regenerate.
338 2000-06-02 J.T. Conklin <jtc@redback.com>
340 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
341 * config/i386/nbsdelf.mt: New file.
342 * config/i386/tm-nbsdelf.h: New file.
344 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
345 the more explicit config/tm-nbsd.h.
347 2000-06-02 Mark Kettenis <kettenis@gnu.org>
349 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
350 register number when used as index into fpr_regs array.
352 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
354 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
355 TARGET_LONG_DOUBLE_FORMAT): Delete.
357 * gdbarch.sh: Add support for parameterized expressions.
358 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
359 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
360 * gdbarch.h, gdbarch.c: Regenerate.
362 * arch-utils.c (default_single_format, default_double_format,
363 default_long_double_format): New functions. Include
365 * arch-utils.h: Declare.
367 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
368 Note that long double is 64 bit, the rest are 32 bit. Include
371 2000-06-02 Mark Kettenis <kettenis@gnu.org>
373 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
375 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
377 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
378 thread_db library) may cause this function to be called with an
379 illegal address, in which case procfs_to_xfer_memory will
380 return zero. Return an error code instead of looping forever.
382 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
384 * TODO: More suggestions added.
386 2000-06-01 Klee Dienes <kdienes@apple.com>
388 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
389 Mac OS X and Objective C components (to be contributed).
391 2000-05-31 J.T. Conklin <jtc@redback.com>
393 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
394 and i[3456]86-*-netbsdelf*.
395 * config/i386/nm-nbsdelf.h: New file.
396 * config/i386/nbsdelf.mh: New file.
398 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
399 the more explicit config/nm-nbsd.h.
400 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
402 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
404 2000-06-01 Mark Kettenis <kettenis@gnu.org>
406 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
407 native configurations.
409 * i386bsd-nat.c: Include "gregset.h".
410 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
411 of CANNOT_FETCH_REGISTER, if not already defined.
412 (supply_gregset): Call supply_register with NULL as its second
413 argument instead of supplying our own zeroed out buffer.
414 (fill_gregset): Copy contents of correct registers instead of the
415 contents of register REGNO.
417 2000-05-31 Kevin Buettner <kevinb@redhat.com>
419 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
420 patch which removed use of PARAMS from declaration. This
421 file should not have been touched as it is supposed to track
422 the version in glibc.
424 2000-05-31 Mark Kettenis <kettenis@gnu.org>
426 Add support for FreeBSD/Alpha.
427 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
428 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
429 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
430 config/alpha/xm-fbsd.h: New files.
432 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
434 * MAINTAINERS: Add myself to "Write After Approval" list.
436 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
440 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
442 * gdbarch.sh: Add field ``postdefault''. Rename fields
443 ``startup'' and ``default'' to ``staticdefault'' and
444 ``predefault''. Fix initialization of valid_p. Create/compare
447 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
449 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
451 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
452 GDB_FPREGSET_TYPE): Delete.
454 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
456 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
457 * symtab.c (make_cleanup_free_search_symbols,
458 do_free_search_symbols_cleanup): New functions.
459 (search_symbols, symtab_symbol_info, rbreak_command): Update.
460 (search_symbols): Pass ``sr'', and not its address, to
461 make_cleanup_free_search_symbols.
463 2000-05-28 Kevin Buettner <kevinb@redhat.com>
465 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
467 2000-05-27 Kevin Buettner <kevinb@redhat.com>
469 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
470 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
471 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
472 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
473 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
474 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
475 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
476 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
477 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
478 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
479 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
480 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
481 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
482 config/i386/nm-i386v.h, config/i386/nm-linux.h,
483 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
484 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
485 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
486 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
487 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
488 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
489 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
490 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
491 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
492 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
493 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
494 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
495 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
496 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
497 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
498 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
499 config/mips/nm-irix5.h, config/mips/nm-mips.h,
500 config/mips/tm-embed.h, config/mips/tm-mips.h,
501 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
502 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
503 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
504 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
505 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
506 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
507 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
508 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
509 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
510 config/sh/tm-sh.h, config/sparc/nm-linux.h,
511 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
512 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
513 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
514 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
515 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
516 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
517 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
518 copying.c, core-aout.c, core-regset.c, core-sol2.c,
519 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
520 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
521 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
522 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
523 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
524 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
525 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
526 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
527 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
528 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
529 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
530 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
531 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
532 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
533 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
534 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
535 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
536 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
537 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
538 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
539 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
540 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
541 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
542 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
543 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
544 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
545 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
546 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
547 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
548 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
549 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
550 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
551 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
552 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
553 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
554 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
555 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
556 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
557 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
558 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
559 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
560 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
561 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
562 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
565 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
567 * gregset.h: New file. Typedefs for gdb_gregset_t and
568 gdb_fpregset_t, prototypes for supply_gregset and friends.
569 * procfs.c: Include gregset.h. Delete local prototypes for
570 supply_gregset etc., and local typedef gdb_gregset_t etc.
571 * sol-thread.c: Include gregset.h, delete local prototypes,
572 add appropriate casts to gdb_gregset_t.
573 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
574 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
575 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
576 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
577 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
578 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
579 * config/sparc/nm-sun4sol2.h: Ditto.
580 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
581 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
583 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
585 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
586 * config.in, configure: Re-generate.
588 2000-05-25 Scott Bambrough <scottb@netwinder.org>
590 * arm-linux-tdep.c (find_minsym_and_objfile): New.
591 (skip_hurd_resolver): New.
592 (arm_linux_skip_solib_resolver): New.
593 (arm_skip_solib_resolver): Removed.
595 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
596 arm_linux_skip_solib_resolver.
598 2000-05-25 Mark Kettenis <kettenis@gnu.org>
600 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
601 * configure.in: Add checks for r_fs and r_gs members of
603 * config.in, configure: Regenerated.
605 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
607 * ser-go32.c: Remove PARAMS.
609 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
611 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
612 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
613 * config.in, configure: Re-generate.
614 * gdb_dirent.h: New file
616 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
617 * core-aout.c: Ditto.
618 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
620 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
622 * config.in: Regenerate.
624 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
626 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
627 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
628 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
630 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
632 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
633 (enable-tui): Convert Makefile configury to use the same mechanism
636 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
638 (all-tui): Delete target.
639 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
640 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
641 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
642 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
643 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
644 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
645 SUBDIR_TUI_UNINSTALL): Define.
649 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
651 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
652 * MAINTAINERS: Update Jim Ingham's address.
654 2000-05-25 Mark Kettenis <kettenis@gnu.org>
656 Add support for FreeBSD/i386 ELF.
657 * i386bsd-nat.c: New file.
658 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
659 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
660 (NUM_REGS): Remove redefinition.
661 (USE_STRUCT_CONVENTION): Define.
662 (i386_float_info): Remove prototype.
663 (FLOAT_INFO): Remove define.
664 (JB_ELEMENT_SIZE): Define to 4.
665 (JB_PC): Define to 0.
666 (GET_LONGJMP_TARGET): Define.
667 (SIGTRAMP_START, SIGTRAMP_END): Define.
668 (SIGCONTEXT_PC_OFFSET): Define.
669 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
670 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
671 (FETCH_INFERIOR_REGISTERS): Define.
672 (ATTACH_DETACH): Define.
673 (kernel_u_size): Remove PARAMS.
674 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
676 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
678 [SVR4_SHARED_LIBS]: Include "elf/common.h".
679 Only define aliases for struct members from <link.h> if
681 * config/i386/xm-fbsd.h: New file.
682 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
683 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
684 core-regset.o i387-nat.o i386bsd-nat.o.
686 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
688 * findvar.c (value_from_register): Factor code, simplify logic.
690 2000-05-23 J.T. Conklin <jtc@redback.com>
692 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
693 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
694 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
695 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
696 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
697 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
699 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
700 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
701 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
702 (fetch_inferior_registers): Likewise.
703 (store_inferior_registers): Likewise.
705 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
706 floating point registers.
707 (store_inferior_registers): Likewise.
709 2000-05-24 Mark Kettenis <kettenis@gnu.org>
711 * i387-nat.h, i387-nat.c: New files.
713 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
715 * config/sparc/nm-linux.h: Include config/nm-linux.h.
716 * config/powerpc/nm-linux.h: Likewise.
718 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
720 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
721 (type) = TYPE_CODE_COMPLEX
723 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
725 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
726 * defs.h (make_cleanup_close): Add declaration.
728 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
730 * configure.in (build_warnings): Add -Wuninitialized.
731 * configure: Regenerate.
733 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
735 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
736 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
737 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
739 * configure: Re-generate.
740 * proc-api.c: Only include <sys/user.h> when available.
741 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
745 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
747 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
748 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
750 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
753 * Makefile.in (VERSION): Set to 5.0.
755 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
757 * inferior.h (make_cleanup_restore_inferior_status):
758 * infrun.c (make_cleanup_restore_inferior_status,
759 do_restore_inferior_status_cleanup): New functions.
760 * valops.c (hand_function_call): Use.
761 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
763 * symfile.c (clear_symtab_users_cleanup): New function.
764 (syms_from_objfile, reread_symbols): Use.
765 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
767 * objfiles.h (make_cleanup_free_objfile): Add declaration.
768 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
769 (hpread_build_psymtabs), hp-psymtab-read.c
770 (hpread_build_psymtabs): Use.
771 * dwarf2read.c (make_cleanup_free_die_list,
772 do_free_die_list_cleanup): New functions.
773 (psymtab_to_symtab_1): Use.
774 * tracepoint.c (make_cleanup_free_actions,
775 do_free_actions_cleanup): New functions.
777 * corelow.c (core_close_cleanup): New function.
779 * dbxread.c (make_cleanup_free_bincl_list,
780 do_free_bincl_list_cleanup): New function.
781 (read_dbx_symtab): Use.
782 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
784 (coff_symfile_read): Use.
785 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
787 (varobj_create): Use.
788 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
789 (free_funcalls): Change signature to match make_cleanup_ftype.
790 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
791 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
792 (sparclite_open), parse.c (parse_exp_1): Remove cast using
795 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
797 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
798 (proc_iterate_over_mappings): Use make_cleanup_close.
799 (proc_get_LDT_entry): Ditto.
800 (do_closedir_cleanup): New function.
801 (proc_update_threads): Use.
802 (do_destroy_procinfo_cleanup): New function.
803 (info_proc_cmd): Use.
805 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
807 * top.h (command_loop_marker): Change signature to match
809 * top.c (command_loop_marker): Update.
810 (command_loop, simplified_command_loop), event-top.c
811 (command_handler): Remove cast using make_cleanup_func.
812 * event-top.c (command_handler): Ditto.
814 * top.c (do_chdir_cleanup): New function.
815 (gdb_init): Use. Use xstrdup instead of strsave.
816 * top.c (do_fclose_cleanup): New function.
817 (source_command): Use.
818 * top.c (do_restore_instream_cleanup): Rename
819 source_cleanup. Change signature to match make_cleanup.
820 (read_command_filem execute_user_command): Update. Remove cast
821 using make_cleanup_func.
822 * top.c (do_free_command_lines_cleanup,
823 make_cleanup_free_command_lines): New funtions.
824 (get_command_line, read_command_lines): Use.
825 * top.c (arg_cleanup): Change signature to match make_cleanup.
826 (setup_user_args): Remove cast using make_cleanup_func.
828 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
830 * defs.h (t_reg): Delete typedef.
831 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
832 * utils.c (phex, phex_nz): New functions.
833 (paddr, paddr_nz): Use.
835 * monitor.c (monitor_store_register): Replace preg with phex.
837 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
839 * TODO: Add note on typecast using catch_errors_ftype.
841 2000-05-21 Mark Kettenis <kettenis@gnu.org>
843 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
844 pointer arithmetic. Fixes a bug which manifested itself on
847 2000-05-20 J.T. Conklin <jtc@redback.com>
849 * target.h (target_memory_bfd_section): Removed declaration.
850 * target.c (target_memory_bfd_section): Removed.
851 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
852 target_memory_bfd_section.
854 * target.h (target_read_memory_section): Removed declaration.
855 * target.c (target_read_memory_section): Removed.
856 (target_xfer_memory): Update, removed bfd_section argument.
857 (target_read_string, target_read_memory, target_write_memory):
858 Update for above change.
860 * gdbcore.h (read_memory_section): Removed declaration.
861 * corefile.c (read_memory_section): Removed.
862 * jv-lang.c (get_java_utf8_name): Changed calls to
863 read_memory_section to read_memory.
864 * printcmd.c (printf_command): Likewise.
865 * valops.c (value_at, value_fetch_lazy): Likewise.
867 2000-05-18 J.T. Conklin <jtc@redback.com>
869 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
870 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
871 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
872 config/powerpc/xm-nbsd.h: New files.
874 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
876 * gdb/config/djgpp/README: Fine-tune installation instructions
877 based on user reports.
879 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
881 * configure.in (build_warnings): List possible warnings.
882 * configure: Regenerate.
883 * TODO: More updates.
884 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
887 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
889 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
890 * config/v850/tm-v850.h: Change breakpoint sequence to be
891 'br *' since there is no 16bit "illegal" instruction on this
894 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
896 * TODO: Review. Delete anything that is no longer applicable.
898 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
900 * utils.c (free_current_contents): Make more robust.
902 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
904 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
905 discard_minimal_symbols.
906 * minsyms.c (make_cleanup_discard_minimal_symbols):
907 (do_discard_minimal_symbols_cleanup): New functions.
909 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
910 solib.c (solib_add_common_symbols), os9kread.c
911 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
912 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
913 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
914 (coff_symfile_read): Replace make_cleanup.
916 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
918 * command.h (add_set_cmd): Change VAR parameter to void pointer.
919 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
920 (struct command): Change member VAR to void pointer.
921 * command.c (add_set_cmd, add_set_enum_cmd): Update.
923 * remote.c (add_packet_config_cmd), mips-tdep.c
924 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
925 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
926 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
928 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
930 * wrapper.h (wrap_value_subscript): Delete declaration.
932 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
934 * defs.h (make_cleanup_bfd_close): Add declaration.
935 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
938 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
939 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
940 core_file_to_sym_file): Replace calls to make_cleanup.
942 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
944 * TODO: Add notes on register cache.
946 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
948 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
949 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
951 (sh_show_regs): Floating point registers are called fr0-fr15.
952 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
953 Handle sh-dsp and sh3-dsp.
954 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
955 don't have floating point registers.
956 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
957 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
958 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
960 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
962 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
964 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
967 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
969 * valops.c (hand_function_call): Replace #ifdef
970 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
972 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
973 * gdbarch.h, gdbarch.c: Regenerate.
975 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
977 * ax.h (make_cleanup_free_agent_expr): Add declaration.
978 * ax-general.c (do_free_agent_expr_cleanup):
979 (make_cleanup_free_agent_expr): New functions.
981 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
982 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
985 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
987 * breakpoint.h (make_cleanup_delete_breakpoint,
988 make_exec_cleanup_delete_breakpoint): Declare.
989 * breakpoint.c (make_cleanup_delete_breakpoint,
990 make_exec_cleanup_delete_breakpoint,
991 do_delete_breakpoint_cleanup): New fuctions.
993 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
994 breakpoint.c (until_break_command, until_break_command): Replace
995 call to make_cleanup / make_exec_cleanup.
997 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
999 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1000 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1001 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1002 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1004 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1006 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1007 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1008 Use make_cleanup_ui_out_stream_delete.
1010 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1012 * proc-events.c (init_syscall_table): Delete stray ``;''.
1013 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1015 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1017 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1019 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1021 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1023 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1026 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1028 * TODO: Mention weak symbol problem. Mention UnixWare thread
1031 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1033 * README: Update section on kernel debugging.
1035 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1037 * mips-tdep.c (mips_get_saved_register): New function. Handle
1038 case of 32 ABI saving 32 bit registers on stack when target has 64
1040 (mips_gdbarch_init): Update.
1042 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1044 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1046 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1048 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1049 options before using them. Report result.
1050 * configure: Regenerate.
1052 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1054 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1055 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1056 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1059 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1061 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1062 Always check that a macro is defined before printing it.
1063 * gdbarch.c: Re-generate.
1065 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * README: Update for GDB 5.0.
1069 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1071 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1073 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1074 definition. Disable. Document known problems.
1075 (MIPS_DEFAULT_ABI): Define.
1077 * mips-tdep.c (enum mips_abi): Define.
1078 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1079 (MIPS_EABI): Update.
1080 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1081 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1082 looking for a matching architecture require a matching MIPS_ABI.
1083 (mips_gdbarch_init): Cleanup arch_debug information.
1085 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1087 * solib.c (symbol_add_stub): Remember the index and the name of
1088 the section with the lowest address. Use this data (instead of
1089 data from .text) to pass info into symbol_file_add.
1091 * elfread.c (record_minimal_symbol_and_info): Use the section
1092 where the symbol lives to get the index, instead of guessing.
1094 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1096 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1097 * sparc-tdep.c: include arch-utils.h.
1098 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1099 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1100 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1101 (struct frame_extra_info): Define, use instead of the macro.
1102 (Many places): Use alloca instead of statically allocated buffers
1103 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1104 (sparc_extract_struct_value_address): Accept a pointer arg instead
1105 of an array sized by REGISTER_BYTES.
1106 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1107 instead of the defunct struct frame_saved_regs. Recognize new
1108 Sparc64 store instructions as part of the prologue. Ignore the
1109 destination of a frame store when parsing the prologue (so long
1110 as it's on the stack).
1111 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1112 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1113 instead of the defunct struct frame_saved_regs.
1114 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1115 supply_register. Provide 4-byte offset to compensate for diff
1116 between size of the prgreg_t elements on a 64-bit host and size
1117 of the registers for a 32-bit target. Fill all inaccessible regs
1118 with zero so they won't keep being requested again and again.
1119 (fill_gregset): Handle 32/64 size difference between registers
1120 and prgreg_t. Handle as many new 64-bit regs as possible.
1121 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1122 (sparc_push_arguments): Rename to sparc32_push_arguments.
1123 Copy arguments into registers as well as onto stack, so that the
1124 CALL_DUMMY (code pushed onto the target stack) is not required.
1125 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1126 (sparc_store_return_value): Use memset instead of bzero.
1127 Use write_register_gen instead of write_register_bytes.
1128 (sparclet_store_return_value): New function.
1129 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1130 the gdbarch multi-architecture system.
1131 (sp64_push_arguments): Rename to sparc64_push_arguments.
1132 Extend to store arguments in general registers as well as on stack.
1133 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1134 Use as a private function, to be called by the new external function
1135 sparc64_extract_return_value.
1136 (sparclet_extract_return_value): New function.
1137 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1138 sparc64_register_name, sparc_print_extra_frame_info,
1139 sparclite_register_name, sparclet_register_name,
1140 sparc_push_return_address, sparc64_use_struct_convention,
1141 sparc32_store_struct_return, sparc64_store_struct_return,
1142 sparc32_register_virtual_type, sparc64_register_virtual_type,
1143 sparc32_register_size, sparc64_register_size,
1144 sparc32_register_byte, sparc64_register_byte,
1145 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1146 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1147 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1148 sparc_coerce_float_to_double, sparc_call_dummy_address,
1149 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1150 sparc_return_value_on_stack): New functions supporting multi-arch.
1151 (sparc_gdbarch_init): New function; initialize multi-arch.
1152 (struct gdbarch_tdep): Define, use for private multi-arch data.
1153 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1154 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1155 definitions. Add enums for register names, to help debugging gdb.
1156 This header file must work for non-multi-arch and for multi-arch.
1157 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1158 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1159 Define GDB_MULTI_ARCH.
1160 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1161 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1162 * config/sparc/tm-sparclite.h: Ditto.
1163 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1164 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1165 avoid using deprecated REGISTER_NAMES macro.
1166 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1168 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1170 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1171 * gdbarch.c, gdbarch.h: Regenerate.
1172 * core-regset.c: Change FP0_REGNUM to a runtime test.
1174 * sun3-nat.c: Ditto.
1175 * sparc-tdep.c: Ditto.
1177 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1178 * ptx4-nat.c: Ditto.
1180 * sol-thread.c (sol_thread_create_inferior): only add the thread
1181 to the thread list if it is not already in there.
1182 (prototypes for thread_db func ptrs): pretty up formatting.
1184 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1186 * config/djgpp/djconfig.sh: Use more warning switches.
1188 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1189 @V@ placebo. djunpack.bat changed accordingly.
1191 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1193 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1194 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1195 and saved_gpreg_size_enums.
1196 (mips_stack_argsize): Update. Cleanup.
1198 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1200 (MIPS_NABI32): Delete macro. Replaced by
1201 MIPS_REGS_HAVE_STACK_HOME_P.
1202 (mips_push_arguments): Update.
1203 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1204 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1205 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1207 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1208 mips_default_stack_argsize.
1209 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1210 (mips_stack_argsize_string): New static variable.
1211 (mips_stack_argsize): New function, handle default case.
1212 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1213 implemented as an enum using size_auto et.al.
1214 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1215 mips_regs_have_stack_home_p.
1217 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1219 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1221 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1223 * procfs.c (PROCFS_TRACE): Delete definition.
1224 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1227 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1229 * procfs.c: Cleanup of procfs tracing. Move defines and
1230 prototypes to proc-utils.h
1231 * proc-utils.h: Define tracing macros. Declare trace functions.
1232 * proc-api.c: Make procfs tracing a runtime option.
1233 (prepare_to_trace): New function, abstracted out of several
1234 places. Open a trace file if one is required.
1235 (ioctl_with_trace, write_with_trace, open_with_trace,
1236 close_with_trace, wait_with_trace, lseek_with_trace):
1237 Report errno if an error occurs in a system call.
1238 (write_with_trace): Make 2nd arg void *, to agree with write.
1240 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1242 * elfread.c (elf_symtab_read): The calculation of 'offset'
1243 must be done for each symbol, not just once. The index
1244 used must be the index of the section where 'sym' resides,
1247 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1249 * procfs.c (many functions): change int cmd; to long cmd;
1250 Solaris /proc API calls this parameter a long, and requires it
1251 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1252 calls it an int, but on existing UnixWare hosts, int and long
1253 are the same size. So long it must be. If a future UnixWare
1254 version has problems with this, we'll have to use autoconf.
1255 * proc-api.c (write_with_trace): use long instead of int.
1257 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1259 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1262 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1264 * infrun.c (handle_inferior_event): Add missing call to keep_going
1265 and missing return when handling an ordinary signal from the
1268 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1270 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1271 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1272 sect_index_text, sect_index_data, sect_index_rodata,
1273 sect_index_bss to objfile structure.
1274 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1275 SECT_OFF_RODATA): Remove.
1276 * objfiles.c (allocate_objfile): Initialize
1277 sect_index_{text,data,bss,rodata} to -1, for error detection.
1279 * symfile.c (default_symfile_offsets): Initialize
1280 sect_index_{text,data,bss,rodata} from bfd information.
1281 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1282 * somread.c (som_symfile_offsets): Initialize
1283 sect_index_{text,data,bss,rodata}.
1285 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1286 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1287 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1288 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1289 stabsread.c, symfile.c, xcoffread.c:
1290 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1293 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1295 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1297 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1298 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1299 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1300 Delete unused macros.
1302 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1304 * solib.c (elf_locate_base, info_sharedlibrary_command):
1305 Look at the bfd to determine if it is elf32 or elf64, rather
1306 than using an ifdef. This makes it runtime teststable and
1309 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1311 * infrun.c (handle_inferior_event): When doing a "next", and
1312 stepping out of a signal handler into its calling trampoline
1313 ignore the value of step_frame_address.
1314 (step_over_function): Only modify step_resume_breakpoint->frame if
1315 the value of step_frame_address is non-zero.
1317 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1319 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1320 is not static in the MULTI_ARCH world, so don't use it in a
1321 static array declaration.
1323 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1325 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1326 intelligently, making sure we use the information from the
1327 symbol tables fully.
1329 2000-05-02 H.J. Lu <hjl@gnu.org>
1331 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1332 instead of ELFOSABI_SYSV.
1334 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1336 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1337 * gdbarch.h, gdbarch.c: Re-generate.
1339 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1340 NPC_REGNUM to run-time test.
1341 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1342 and NNPC_REGNUM to run-time test.
1343 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1345 (procfs_store_registers): Ditto.
1347 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1349 * gdbarch.sh: Provide non- multi-arch defaults by direct
1350 definition in "gdbarch.h" instead of going through "gdbarch.c".
1351 * gdbarch.h, gdbarch.c: Re-generate.
1352 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1353 legacy definitions are globally visible.
1355 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1357 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1358 (symtabs): Add Elena to symtabs maintainers list.
1359 (Blanket Write Privs): Add Jim Blandy.
1361 2000-05-01 Stan Shebs <shebs@apple.com>
1363 Remove obsolete Gould configuration:
1364 * configure.host, configure.tgt: Remove Gould configs.
1365 * Makefile.in: Remove Gould-related actions.
1366 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1367 * NEWS: Mention removal.
1369 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1372 * defs.h: Properly check for GCC version number.
1374 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1376 Fix single-stepping out of signal trampolines.
1377 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1378 * i386-linux-nat.c (child_resume): New function.
1380 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * blockframe.c (frameless_look_for_prologue): Use
1383 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1384 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1385 * gdbarch.h, gdbarch.c: Re-generate.
1386 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1389 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1391 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1392 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1395 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1397 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1398 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1399 * gdbarch.c, gdbarch.h: regenerate
1401 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1403 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1404 * target.c (do_monitor_command): Cast tcomplain to correct
1405 function type in comparison.
1407 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1409 From 2000-04-25 Guy Harris <guy@netapp.com>:
1410 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1413 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1415 * jv-valprint.c (java_val_print): Add arg declaration,
1416 fix compiler warning.
1417 * corelow.c (core_open): Call set_gdbarch_from_file so that
1418 gdbarch becomes aware of the architecture encoded in the
1420 * findvar.c (write_register_gen): Export this useful interface.
1421 * value.h (write_register_gen): Declare.
1423 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1425 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1426 as special in the section_addr_info structure.
1427 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1428 * osfsolib.c (symbol_add_stub): Ditto.
1429 * irix5-nat.c (symbol_add_stub): Ditto.
1431 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1433 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1435 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1437 * TODO: Document IRIX X ARM cross compile problems.
1439 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1441 * utils.c (internal_verror): Call target_terminal_ours.
1442 * wrapper.h: Fix minor comment typo.
1443 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1444 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1445 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1446 * procfs.c (comments): Eliminate "???" in comments, which GCC
1447 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1448 fill_fpregset, supply_fpregset): Declare.
1449 (procfs_wait): Sysargs is a long, change printf format to match.
1450 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1452 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1454 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1457 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1459 * ax-gdb.c (agent_command): Remove now useless cast of
1460 `free_current_contents' when passed to `make_cleanup'.
1461 * coffread.c (coff_symfile_read): Ditto.
1462 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1463 (dwarf_decode_lines): Ditto.
1464 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1465 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1466 * parse.c (parse_exp_1): Ditto.
1467 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1468 (x_command, print_frame_args, printf_command): Ditto.
1469 * top.c (execute_control_command): Ditto.
1470 * tracepoint.c (validate_actionline): Ditto.
1471 * typeprint.c (whatis_exp, ptype_command): Ditto.
1472 (maintenance_print_type): Ditto.
1474 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1476 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1477 (ia64-linux-tdep.o): Add dependencies.
1478 (ia64-tdep.o): Add dependency for arch-utils.h.
1479 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1481 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1483 * blockframe.c: Fix a minor typo in a comment.
1485 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1487 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1488 those whose source operands are input registers which haven't
1489 been seen before are considered to be part of the prologue.
1491 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1493 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1494 patch being applied `Fri Apr 7 13:44:38 2000'.
1496 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1498 * ia64-linux-tdep.c: New file.
1499 * ia64-tdep.c (elf-bfd.h): Include.
1500 (ia64_linux_sigcontext_register_address): New extern declaration.
1501 (struct gdbarch_tdep): New struct.
1502 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1503 (read_sigcontext_register): New static function.
1504 (extract_bit_field, replace_bit_field, slotN_contents,
1505 replace_slotN_contents): Made static.
1506 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1507 Added new code for signal handler frames and call dummy frames.
1508 (ia64_frame_init_saved_regs): Handle signal handler frames.
1509 (ia64_find_saved_register): Removed.
1510 (ia64_get_saved_register): Handle call dummy frames; reorganized
1511 to call generic_get_saved_register() to find registers saved
1513 (process_note_abi_tag_sections): New static function.
1514 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1515 executable. Based upon this information, set target dependent
1516 field sigcontext_register_address appropriately. Also set
1517 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1518 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1519 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1520 (ia64_linux_in_sigtramp): New declaration.
1522 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1524 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1527 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1529 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1531 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1534 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1535 REG_STRUCT_HAS_ADDR.
1536 (define_symbol): Ditto.
1538 * valops.c (hand_function_call): Replace #ifdef
1539 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1542 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1543 function REG_STRUCT_HAS_ADDR_P.
1544 * gdbarch.h, gdbarch.c: Re-generate.
1546 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1548 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1550 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1552 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1554 * somread.c (som_symfile_offsets): Ditto.
1555 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1557 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1559 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1561 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * command.h (help_all): Delete declaration.
1564 * command.c (help_all): Add declaration. Convert function
1565 argument list to ISO-C.
1567 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1569 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1570 (d10v_stack_align): Make static.
1571 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1573 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1575 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1576 run-time test for STACK_ALIGN_P.
1577 * gdbarch.sh: Add support for function and variable predicates.
1578 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1579 * gdbarch.h, gdbarch.c: Re-generate.
1581 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1583 * defs.h, utils.c (free_current_contents): Change parameter to
1586 From Philippe De Muyter <phdm@macqel.be>:
1587 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1588 `(free_current_contents, &x)', not `(free, x)'.
1589 * utils.c (free_current_contents): Do not `free (NULL)'.
1591 * printcmd.c (print_address_symbolic): Cleanup after a failed
1592 call to build_address_symbolic.
1594 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1596 * wince-stub.c (FREE): New macro.
1597 (mempool): Just free any buffer prior to reuse. Don't bother with
1599 (flag_single_step): New function.
1600 (skip_message): Detect "helpful" Windows CE messages and skip sending
1602 (wait_for_debug_event): Use skip_message to avoid sending debug
1603 messages to the host.
1604 (dispatch): Prelimary implementation of single step detection.
1605 * wince.c: Rework SH single stepping code to be more consistent with
1606 other wince targets.
1607 (handle_output_debug_string): Allow first chance exceptions to come
1608 through since they seem to be all that we get on some versions of
1610 (check_for_step): New function, conditionally compiled based on target.
1611 (regptr): Delete obsolete function.
1612 (handle_exception): Detect illegal instructions.
1613 (get_child_debug_event): Return success only if event code matches
1615 (child_create_inferior): Reflect change to get_child_debug_event
1618 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1620 * win32-nat.c (thread_rec): Be more defensive about suspending already
1622 (safe_symbol_file_add_stub): New function.
1623 (safe_symbole_file_add_cleanup): New function.
1624 (safe_symbol_file_add): New function.
1625 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1626 bogus errors from non-stabs DLLs.
1627 (handle_exception): Add work around for detection of first exception
1628 breakpoint which does not seem to occur on W2K. Detect more "signals"
1629 that can be effectively passed to the debuggee. Reorganize to eliminate
1630 continue_status global.
1631 (child_continue): Reorganize to eliminate continue_status global.
1632 (child_wait): Ditto.
1633 (child_resume): Ditto.
1634 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1635 exception should be ignored. Change method for signalling when an
1636 important event has occured to the caller.
1637 (child_create_inferior): Use new method for noticing when
1638 get_child_debug_event has found something interesting.
1640 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1642 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1643 fails due to lack of space.
1645 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1647 * command.c, command.h (help_all): Add functionality to display
1648 a complete listing of available commands.
1650 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1652 * arm-linux-nat.c (PIDGET, TIDGET): New.
1653 (get_thread_id, GET_THREAD_ID): New.
1654 (fetch_nwfpe_register, store_nwfpe_register): New.
1655 (fetch_register, store_register): New.
1656 (fetch_fpregister, store_fpregister): New.
1657 (fill_gregset, supply_gregset): New.
1658 (fill_fpregset, supply_fpregset): New.
1659 (fetch_fpregs): Modified to use thread id's.
1660 (store_fpregs): Modified to use thread id's and
1661 fetch_nwfpe_register.
1662 (fetch_regs): Modified to use thread id's.
1663 (store_regs): Modified to use thread id's.
1664 (fetch_inferior_registers): Modified to handle single register
1666 (store_inferior_registers): Modified to handle single register
1668 (arm_linux_register_u_addr): Removed.
1670 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1672 * config/arm/linux.mh
1673 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1674 (LOADLIBES): Define.
1676 * config/arm/nm-linux.h: Include config/nm-linux.h.
1677 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1678 (REGISTER_U_ADDR): Removed.
1679 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1680 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1682 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1684 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1685 <mooney@dogbert.cc.ndsu.nodak.edu>:
1686 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1688 (scheduler_enums): Ditto.
1690 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1692 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1694 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1695 SIZEOF_CALL_DUMMY_WORDS): Update.
1697 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1698 provided by gdbarch.
1699 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1701 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1703 2000-04-19 Jim Blandy <jimb@redhat.com>
1705 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1706 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1707 * gdbarch.c, gdbarch.h: Regenerated.
1708 * arch-utils.c (default_return_value_on_stack): New function.
1709 * arch-utils.h (default_return_value_on_stack): New declaration.
1710 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1712 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1713 two-dimensional array, instead of faking it with explicit index
1716 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1717 (Thanks to Guy Harris.)
1719 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1721 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1723 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1727 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1729 * TODO: Document -Wreturn-type problem.
1731 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1733 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1735 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1737 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1740 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1742 From Philippe De Muyter <phdm@macqel.be>:
1743 * bcache.c (free_bcache): Do not free NULL.
1745 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1748 * NEWS: Update GDB version. Duplicate paragraph explaining
1751 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1753 * Makefile.in (distclean): Delete tui/Makefile.
1754 * TODO: Add deletion of tui/Makefile.in to list.
1756 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1758 * symfile.h (struct section_addr_info ): Remove fields for special
1759 treatment of .text, .data and .bss sections.
1761 * solib.c (symbol_add_stub): The special field text_addr is not
1762 available anymore. Search for the .text field the hard way.
1764 * symfile.c (build_section_addr_info_from_section_table): Don't
1765 fill in {text, data, bss}_addr any more.
1766 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1767 to fill in section_offsets for objfile.
1768 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1769 special case anymore.
1770 (add_symbol_file_command): Ditto.
1772 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1774 symfile.c: (symbol_file_command): Remove support for rombug, to
1777 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1779 * symfile.c (add_symbol_file_command): Rewrite the arguments
1780 processing part. Simplify syntax of command. Remove support for
1782 (_initialize_symfile): Update help message for add-symbol-file
1785 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1787 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1788 * gdbarch.h, gdbarch.c: Re-generate.
1790 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1792 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1793 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1794 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1795 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1796 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1797 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1798 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1799 ADDRESS_TO_POINTER): Delete default definition. Handled by
1802 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1804 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1805 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1806 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1807 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1808 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1809 Provide default/legacy implementation.
1810 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1811 * gdbarch.h, gdbarch.c: Re-generate.
1813 2000-04-16 Jim Blandy <jimb@redhat.com>
1815 * findvar.c (store_typed_address, extract_typed_address): Fix
1816 function names in error messages.
1818 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1820 * config/djgpp/config.sed: Fix the lines which edit clean: and
1821 uninstall-info: targets.
1823 2000-04-14 Jim Blandy <jimb@redhat.com>
1825 Bring IEEE_FLOAT under gdbarch's control.
1826 * gdbarch.sh (IEEE_FLOAT): New entry.
1827 * gdbarch.c, gdbarch.h: Regenerated.
1828 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1829 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1830 the code specific to IEEE-format numbers whenever the value of
1831 IEEE_FLOAT is non-zero.
1832 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1833 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1834 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1835 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1836 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1837 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1838 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1839 IEEE_FLOAT, make sure they give it the value (1).
1841 Provide the hooks needed to support architectures on which
1842 pointers are not always simple byte addresses.
1844 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1845 functions which architectures can redefine, defaulting to
1846 generic_pointer_to_address and generic_address_to_pointer.
1847 * findvar.c (extract_typed_address, store_typed_address,
1848 generic_pointer_to_address, generic_address_to_pointer): New
1850 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1852 (extract_address, store_address): Doc fixes.
1853 * values.c (value_as_pointer): Doc fix.
1854 (value_from_pointer): New function.
1855 * defs.h (extract_typed_address, store_typed_address): New
1857 * inferior.h (generic_address_to_pointer,
1858 generic_pointer_to_address): New declarations.
1859 * value.h (value_from_pointer): New declaration.
1861 The following changes are all of the general form "Use these
1862 functions instead of these other functions." In each case, the
1863 change is because the new calls provide enough information to do
1864 the appropriate address / pointer conversions, where the old calls
1865 did not, or because the new functions are more appropriately named
1866 for the operation being performed.
1868 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1870 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1871 read_sp, not read_register.
1872 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1873 extract_address to extract vtable entries and references.
1874 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1875 instead of value_from_longest to extract the vtable's address.
1876 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1877 instead of value_from_longest to compute `this', and for doing
1878 pointer-to-member dereferencing.
1879 * findvar.c (read_register): Use extract_unsigned_integer, not
1881 (read_var_value): Use store_typed_address instead of store_address
1882 for building label values.
1883 (locate_var_value): Use value_from_pointer instead of
1885 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1886 instead of value_from_longest, to build arguments to __d_shl_get.
1887 * printcmd.c (set_next_address): Use value_from_pointer, not
1889 (x_command): Use value_from_pointer, not value_from_longest.
1890 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1891 not value_from_longest.
1892 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1894 * valops.c (find_function_in_inferior, value_coerce_array,
1895 value_coerce_function, value_addr, hand_function_call): Same.
1896 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1897 * values.c (unpack_long): Use extract_typed_address to produce
1898 addresses from pointers and references, not extract_address.
1899 (value_from_longest): Use store_typed_address instead of
1900 store_address to produce pointer and reference values.
1902 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1904 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1905 HAVE_PSADDR_T): Add them here instead of in config.in.
1907 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1908 * configure.in: Add check for broken prfpregset_t type.
1909 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1910 definition of PRFPREGSET_T_BROKEN.
1911 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1912 p_td_thr_setfpregs, thread_db_fetch_registers,
1913 thread_db_store_registers): Use gdb_prfpregset_t instead of
1915 * config.in: Regenerated.
1916 * configure: Regenerated.
1918 2000-04-13 DJ Delorie <dj@cygnus.com>
1920 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1921 allocated, not the size of the pointer.
1923 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1925 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1926 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1927 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1928 to handle floating point registers if NUM_FREGS is not zero.
1930 2000-04-13 Nick Duffek <nsd@cygnus.com>
1932 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1933 and document to_find_new_threads bug.
1935 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1937 * infrun.c (proceed, normal_stop): Change the error message about
1938 failure to insert breakpoints/watchpoints so that it makes sense
1939 even if ptrace is not used or no other processes can be active.
1941 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1943 * configure.in: Add --enable-maintainer-mode.
1944 * aclocal.m4, configure: Re-generate.
1946 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1947 on maintainer-mode. Update copying.c in source directory.
1948 (copying.txt): Delete rule.
1949 (copying.o): Add explict paths to $(srcdir) and explicit make
1952 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1954 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1955 (fetch_debug_register, fetch_debug_register_pair,
1956 store_debug_register, store_debug_register_pair, is_power_of_2,
1957 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1958 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1960 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1961 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1962 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1963 target_remove_watchpoint): Define.
1964 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1965 ia64_linux_remove_watchpoint): Declare.
1967 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1969 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1970 hardware breakpoint resources, return EBUSY.
1971 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1972 one of the enumerated values, return EINVAL.
1974 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1976 * README: Mention special build instructions for DJGPP.
1977 * NEWS: Update with FP features on x87 platforms, and
1978 DJGPP-related changes.
1980 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1982 * top.c (gdb_completer_file_name_break_characters): New variable.
1983 (line_completion_function): When completing on file names, use
1984 gdb_completer_file_name_break_characters as word break
1985 characters for the readline library.
1987 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1989 * i387-tdep.c (print_i387_value): Avoid call to
1990 floatformat_to_doublest if long double type is the same on host
1993 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1995 * wrapper.h: Remove definitions of internal functions.
1996 * wrapper.c: Remove definitions of exported functions (which are
1997 already in wrapper.h) and make static all internal wrap_* functions.
1999 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2001 * acconfig.h (USE_INCLUDED_REGEX): Add.
2002 * Makefile.in (REGEX_CFLAGS): Delete
2003 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2004 * configure, config.in: Re-generate.
2006 2000-04-10 Philip Blundell <philb@gnu.org>
2008 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2010 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2012 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2014 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2015 * command.h (enum command_class): Remove trailing "," to placate
2018 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2020 * TODO, NEWS: Update. Mention MI.
2022 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2024 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2025 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2027 * Makefile.in: Update.
2028 * gdbarch.c: Update.
2030 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2032 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2033 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2034 new "set mips saved-gpreg-size" command
2035 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2036 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2037 either from target, or gdb multi-arch
2038 (show_mips_command): New. For "show mips" prefix command
2039 (set_mips_command): New. For "show mips" prefix command
2040 (_initialize_mips_tdep): Add top-level mips prefix command
2041 Add "set mips saved-gpreg-size" command
2043 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2044 mips_default_saved_regsize.
2045 (mips_gdbarch_init): Update.
2046 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2047 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2048 mips_default_saved_regsize.
2050 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2052 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2053 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2054 replace calls to target_xfer_memory() with target_read_memory()
2055 and target_write_memory().
2057 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2059 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2060 NULL. Macro returns a CORE_ADDR.
2062 2000-04-08 Jim Blandy <jimb@redhat.com>
2064 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2065 Don't include "bfd-elf.h".
2066 (address_significant_size): Delete variable.
2067 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2068 consistency between it and the Dwarf 2 compilation unit header
2070 (read_address): Don't mask off bits above
2071 address_significant_size.
2072 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2073 (elf_bfd_h): Remove variable; it's no longer used.
2075 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2077 * configure.in (NEW_PROC_API): Escape square brackets when testing
2079 * configure: Regenerate.
2081 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2083 * ChangeLog: Correct date on last entry.
2084 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2085 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2086 * config/arm/tm-embed: Fix build warning from redefinition of
2088 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2089 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2090 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2091 override default in tm-arm.h. Use default target byte order
2094 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2096 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2097 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2099 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2101 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2102 of PROC_SERVICE_IS_OLD.
2103 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2104 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2106 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2108 * Makefile.in (CFLAGS): Set using configure.
2110 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2111 * configure: Re-generate.
2113 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2115 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2116 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2117 procfs_ops.to_has_all_memory to 1.
2121 2000-04-06 Nick Duffek <nsd@cygnus.com>
2123 * configure.in (_MSE_INT_H): Define on Solaris 7.
2124 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2125 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2126 * configure: Regenerate.
2127 * config.in: Regenerate.
2129 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2131 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2132 Change to rely on PIDGET etc.
2133 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2134 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2135 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2136 define. Allow target to use procfs hardware watchpoints.
2137 * config/sparc/nm-sun4sol2.h: ditto.
2138 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2139 definitions to use 16 bits for the pid, 15 bits for the tid, and
2141 * config/sparc/tm-sun4sol2.h: ditto.
2142 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2143 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2144 for more than 15 thread increments.
2146 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2148 * top.c (filename_completer): Set subsequent_name to 1 early on,
2149 to prevent an infinite loop if the first file in the directory is
2150 a backup file (whose name ends in a `~').
2152 2000-04-05 Jim Blandy <jimb@redhat.com>
2154 * solib.c (update_solib_list): New function.
2155 (solib_add): Call update_solib_list, and then read symbols.
2156 (info_sharedlibrary_command): Call update_solib_list, not
2159 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2161 * arm-linux-tdep.c: Resolve implicit function declarations by
2162 including target.h and value.h. Inclusion of symtab.h is
2165 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2167 * arm-linux-tdep.c: New file.
2168 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2169 (arm_get_longjmp_target): Moved it and all defines
2170 it uses to arm-linux-tdep.c.
2171 (arm_linux_extract_return_value): Moved to
2173 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2175 2000-04-04 Nick Duffek <nsd@cygnus.com>
2177 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2178 instead of kill_target.
2180 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2182 * TODO: Make note of various C++ things i have planned for 5.1.
2184 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2186 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2187 in shift. Stop GCC thinking it has a shift overflow.
2189 2000-04-03 H.J. Lu <hjl@gnu.org>
2191 * TODO: Remove the regex entry.
2193 2000-04-03 H.J. Lu <hjl@gnu.org>
2195 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2196 is defined and <regex.h> otherwise.
2198 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2199 * monitor.c: Likewise.
2200 * osfsolib.c: Likewise.
2201 * solib.c: Likewise.
2202 * source.c: Likewise.
2203 * symtab.c: Likewise.
2205 * Makefile.in (REGEX): Changed to @REGEX@.
2206 (REGEX_CFLAGS): New.
2208 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2209 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2211 * configure.in (--with-included-regex): New switch.
2212 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2213 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2214 * configure: Regenerated.
2216 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2218 * NEWS (powerpc-*-linux*): Mention.
2220 2000-04-03 J.T. Conklin <jtc@redback.com>
2222 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2224 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2226 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2227 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2229 * ia64-linux-nat.c (fill_gregset): Implement.
2230 (supply_fpregset, fill_fpregset): New functions.
2232 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2233 which the CFM is fetched for certain frames.
2234 (find_global_pointer, find_extant_func_descr): Don't use
2235 partial symtabs for locating sections.
2237 * config/ia64/linux.mh (LOADLIBES): Define.
2238 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2239 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2240 file containing generic linux declarations/definitions.
2241 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2242 defined in generic nm-linux.h.
2243 (solib.h): Remove include; already included in generic nm-linux.h.
2245 2000-04-03 Jim Blandy <jimb@redhat.com>
2247 * solib.c (solib_add): Move all the code for loading symbol tables
2248 below the code to sort out additions and removals. That way, we
2249 always catch all loaded shared libraries whose symbols we haven't
2252 * solib.c (solib_add): Don't try to free a shared object's objfile
2253 if it doesn't have one. Duh.
2255 * solib.c (solib_add): If a pattern was given, but it doesn't
2256 match any currently loaded shared libraries, print a message;
2257 don't just be silent.
2259 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2261 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2262 two-dimensional array instead of faking it with index
2265 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2267 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2269 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2270 definition (and use the common one in tm-i386.h).
2271 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2272 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2273 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2274 i386-tdep.c defines it for all x86 targets.
2275 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2277 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2279 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2280 results. Fix editing of `main' arguments for non-GNU Sed.
2282 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2284 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2285 error message: there's no "overlay on" command.
2287 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2289 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2290 (copying.txt): New target, a link to COPYING.
2292 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2296 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2299 (set_hook, error_hook): Remove PARAMS.
2301 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2303 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2304 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2305 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2307 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2309 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2311 2000-04-02 Nick Duffek <nsd@cygnus.com>
2313 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2314 error() during parse_and_eval_type().
2315 (check_stub_method): Call safe_parse_type instead of
2316 parse_and_eval_type().
2317 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2318 (wrap_parse_and_eval_type): New support function.
2319 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2320 (wrap_parse_and_eval_type): Prototype.
2322 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2324 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2326 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2328 * gdbarch-utils.h, gdbarch-utils.c: New files.
2329 * Makefile.in (SFILES, COMMON_OBS): Update.
2330 (gdbarch_utils_h) Define.
2331 (gdbarch-utils.o): Add dependencies.
2333 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2334 handling default method values.
2335 (startup_gdbarch): Rename default_gdbarch, name misleading.
2336 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2337 (register_name): Default to legacy_register_name.
2338 (call_dummy_words): Default to legacy_call_dummy_words.
2339 (sizeof_call_dummy_words): Default to
2340 legacy_sizeof_call_dummy_words.
2341 (register_convertible): Default to
2342 generic_register_convertible_not.
2343 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2344 (remote_translate_xfer_address): Default to
2345 generic_remote_translate_xfer_address.
2346 (frameless_function_invocation): Default to
2347 generic_frameless_function_invocation_not.
2349 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2351 * i386-linux-nat.c: Add copyright notice.
2353 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2354 &floatformat_i387_ext.
2355 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2357 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2359 * findvar.c (extract_floating): Remove reference to
2360 TARGET_EXTRACT_FLOATING.
2361 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2363 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2365 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2366 Safe version of value_subscript.
2367 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2369 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2371 * ui-file.c: Include "gdb_string.h"
2372 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2373 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2374 unions, since they are all used to hold both pointers and ints
2375 at various times. Casting pointer to int and vice versa gives
2376 warnings (and is not safe) if they are not the same size.
2378 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2380 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2381 casting problems when int and pointer are not the same size.
2382 * event-top.c (command_handler): Use data as a union.
2383 (command_line_handler_continuation): Ditto.
2384 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2385 (step_once): ditto. (finish_command_continuation): Ditto.
2386 (finish_command): Ditto.
2387 * breakpoint.c (until_break_command): Use data as a union.
2388 (until_break_command_continuation): Ditto.
2389 * utils.c (add_intermediate_continuation): Fix typo in comment.
2391 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2393 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2394 * gdbarch.sh: Re-sync with gdbarch.[hc].
2396 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2398 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2399 (install_minimal_symbols): Fix demangled symbol problems caused by
2400 using add_minsym_to_hash_table for the demangled names, which is
2401 wrong. Now we use add_minsym_to_demangled_hash_table.
2402 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2403 caused by weird control flow.
2404 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2406 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2408 * configure.in: -linux-gnu*, not -linux-gnu.
2410 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2412 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2413 with qThreadExtraInfo.
2415 2000-03-29 J.T. Conklin <jtc@redback.com>
2417 * i386nbsd-nat.c (fetch_core_registers): Make static.
2419 * m68knbsd-nat.c (fetch_core_registers): Make static.
2420 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2422 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2424 * TODO: Update GDB 5 status.
2426 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2428 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2429 * breakpoints.c (remove_hw_watchpoints): Update.
2430 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2433 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2435 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2436 infrun.c (resume): Remove hardware watchpoints before stepping
2437 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2439 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2441 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2443 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2445 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2446 CORE_ADDR, to match call from procfs_set_watchpoint.
2448 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2449 Reselect the saved frame silently after frame selection for
2450 watchpoint evaluation.
2451 (insert_breakpoints): Add missing space in `Hardware watchpoint
2452 deleted' message. Do not reinsert hardware watchpoint if it is
2453 already marked for deletion at next stop.
2455 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2457 * partial-stab.h: Add one more check against corrupted or irregular
2460 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2462 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2463 (Change also approved in the mainline glibc sources)
2465 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2468 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2469 particularly ensuring it can't return SERIAL_TIMEOUT when told
2472 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2474 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2475 which never existed before, and thus, has no deprecated old command.
2477 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2478 "set archdebug" (same goes for the show commands).
2479 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2480 deprecate "set eventdebug" (same goes for the show commands).
2481 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2482 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2484 x(init_main): Add the "set debug" and "show debug" commands.
2485 Add setdebuglist and showdebuglist.
2487 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2489 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2490 Added prototype for the deprecate command so it doesn't complain.
2492 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 * top.c (print_gdb_version): Bump copyright year to 2000.
2496 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2498 * MAINTAINERS: Add Glen McCready to write after approval list.
2500 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2502 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2503 * config.h: Regenerate.
2505 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2507 * TODO: Update. Add criteria for next release of GDB.
2509 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2511 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2512 * config.h: Regenerate.
2514 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2517 before installing GDB.
2519 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2521 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2522 Re-format warning message. Document that post 5.0 this can be
2525 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2527 * ChangeLog: Revert whitespace changes.
2529 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2531 * MAINTAINERS: Update folks who need accounts.
2533 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2535 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2537 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2539 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2540 instead of TARGET_LONG_DOUBLE_BITS.
2541 * config/i386/tm-i386mk.h: Likewise.
2543 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2545 Provide `long double' support for most i386 targets.
2546 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2547 &floatformat_i387_ext.
2548 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2549 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2550 `builtin_type_long_double'.
2551 (REGISTER_CONVERT_TO_VIRTUAL): Call
2552 i386_register_convert_to_virtual.
2553 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2554 (i387_to_double, double_to_i387): Remove prototypes.
2555 (i386_extract_return_value): Change prototype to match definition
2557 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2558 (TARGET_LONG_DOUBLE_BITS): #undef.
2559 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2560 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2561 (i387_extract_floating, i387_store_floating): Remove prototypes.
2562 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2563 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2564 (REGISTER_VIRTUAL_TYPE): Remove.
2565 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2566 (i386_register_convert_to_raw): New function.
2567 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2568 (i387_store_floating): Remove.
2570 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2572 * maint.c: Re-indent.
2574 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2576 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2578 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2580 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2583 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2585 * win32-nat.c: Back out special frame walking code. It was broken.
2586 (handle_exception): Correctly identify an illegal instruction.
2587 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2588 normal i386 handling.
2590 2000-03-24 J.T. Conklin <jtc@redback.com>
2592 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2593 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2594 (fetch_core_registers): Read fp registers.
2595 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2597 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2599 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2600 so that we can stop searching for the prologue past the function end
2601 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2603 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2605 * linux-thread.c, lin-thread.c (save_inferior_pid,
2606 restore_inferior_pid): Don't do compile time comparison
2607 of TARGET_PTR_BIT and TARGET_INT_BIT.
2609 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2611 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2613 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2614 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2616 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2618 (delta68_in_sigtramp): New function.
2619 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2620 (m68k_skip_prologue): Use P_* macros, not hex constants.
2621 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2622 instructions, but accept them in any order; use P_* macros, not octal
2623 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2624 `moveml to (fp + displacement)'.
2625 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2626 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2628 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2630 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2632 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2634 * solib.c (open_symbol_file_object): To sneak an int argument
2635 past catch_errors, instead of casting it to a pointer, simply
2638 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2640 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2641 index into the prams[] and args[] arrays.
2643 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2645 From David Whedon <dwhedon@gordian.com>
2647 * top.c (execute_command): Checks all commands beore executing
2648 to see if the user needs to be warned that the command is
2649 deprecated, warns user if appropriate.
2650 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2651 return values from void to struct cmd_list_element *.
2652 * command.c (lookup_cmd_1): Check aliases before following link
2653 in case user needs to be warned about a deprecated alias.
2654 (deprecate_cmd): new exported function for command deprecation,
2655 sets flags and posibly a replacement string.
2656 (deprecated_cmd_warning): New exported funciton to warn user about
2657 a deprecated command.
2658 (lookup_cmd_composition): New exported function that determines
2659 alias, prefix_command, and cmd based on a string. This is useful
2660 is we want to full name of a command.
2661 * command.h : Added prototypes for deprecate_cmd,
2662 deprecated_warn_user and lookup_cmd_composition, added flags to
2663 the cmd_list_element structure, changed return values for
2664 add_com_* and add_info_* from void to cmd_list_element.
2665 * maint.c : (maintenance_deprecate): New function to deprecate a
2666 command. This exists only so that the testsuite can deprecate
2667 commands at runtime and check the warning behavior.
2668 (maintenance_undeprecate) : New function, drops deprecated flags.
2669 (maintenance_do_deprecate): Actually does the (un)deprecation.
2670 (initialize_maint_cmds): Added the above new deprecate commands.
2672 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2673 * command.c (apropos_cmd_helper): New function, meat of the
2675 (apropos_command): New apropos command to search command
2676 names/documentation for regular expressions.
2677 (_initialize_command): Add the apropos command.
2679 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2681 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2682 paddr_t to psaddr_t. This mistake appears to date from an
2683 erroneous man page in Solaris 2.5 -- the correct type from the
2684 system headers has always been psaddr_t.
2685 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2688 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2690 * ia64-linux-nat.c: Fix copyright.
2691 (fill_gregset): Minor formatting fix.
2692 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2693 examine_prologue): Clean up some compiler warnings.
2694 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2695 find_global_pointer, find_extant_func_descr): New functions.
2696 (ia64_use_struct_convention, ia64_extract_return_value,
2697 ia64_push_arguments): Handle HFAs.
2698 (ia64_push_arguments): Find (or build) a function descriptor
2699 when given a function address.
2700 (ia64_push_return_address): Moved code for finding the
2701 global pointer into its own function, find_global_pointer ().
2703 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2705 * event-loop.c (handle_file_event): Run through indent.
2707 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2709 From Philippe De Muyter <phdm@macqel.be>
2711 * event-loop.c (sys/types.h): File now included unconditionally.
2712 (use_poll): New variable..
2713 (gdb_notifier): poll- and select-versions merged.
2714 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2715 and reset `use_poll' if not.
2716 (create_file_handler): Select poll- or select-version according to
2718 (delete_file_handler, handle_file_event): Likewise.
2719 (gdb_wait_for_event, poll_timers): Likewise.
2721 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2723 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2724 size of a target pointer before passing them to print_address.
2726 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2728 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2729 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2731 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2732 (i386_extract_return_value): Rewritten. Correctly support all
2733 floating-point types and large integer types on targets that use
2734 the standard i386 GDB register layout and return floating-point
2737 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2739 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2741 2000-03-21 J.T. Conklin <jtc@redback.com>
2743 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2744 * i386nbsd-nat.c: New file.
2746 * i386/tm-nbsd.h (NUM_REGS): Removed.
2747 (HAVE_I387_REGS): Defined.
2748 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2750 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2753 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2755 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2756 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2757 the write after approval list.
2759 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2761 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2762 symbol_file_add): Move declarations from here...
2763 * symfile.h: ...to here.
2765 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2766 all section addresses, not just .text.
2767 * symfile.h, symfile.c (free_section_addr_info,
2768 build_section_addr_info_from_section_table): New functions.
2770 * symfile.h (MAX_SECTIONS): Increase value to 40.
2771 * symfile.c (syms_from_objfile): Add bounds check prior to
2772 accessing ``other'' array in a section_addr_info_struct.
2773 Remove unused variable section_offsets.
2774 (add_symbol_file_command): Remove unused variable text_addr.
2776 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2778 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2779 watchpoint appears to break, but the watched value changed.
2781 2000-03-21 Jim Blandy <jimb@redhat.com>
2783 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2784 a companion to gdbarch_alloc, which allows a gdbarch init function
2785 to free partially-built gdbarch structures.
2786 * gdbarch.c, gdbarch.h: Regenerated.
2788 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2790 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2792 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2793 initialize_arch): Define for IA-64.
2794 (initialize_arch): Add declaration.
2796 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2798 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2799 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2800 remove, or check status of hardware watchpoints for entire structs
2801 and arrays unless the user explicitly asked to watch that struct
2803 (insert_breakpoints): Try to insert watchpoints for all the values
2804 on the value chain, even if some of them fail to insert.
2806 * values.c (value_primitive_field): Set the offset in struct value
2807 we return when the field is a packed bitfield.
2809 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2811 * remote.c (remote_threads_extra_info): New function.
2812 Implement the extra thread info query for "info threads".
2813 (remote_threads_info): Clean up a bit.
2814 (use_threadinfo_query, use_threadextra_query): New variables.
2815 Control whether GDB will use the new or old protocol for
2816 thread info queries.
2817 (remote_open_1): Initialize new variables.
2818 (remote_async_open_1): Ditto.
2819 (remote_cisco_open): Ditto.
2821 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2823 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2824 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2825 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2827 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2829 * utils.c (floatformat_from_doublest): Don't assume that a long
2830 will be exactly 32 bits in length. Also... make sure space
2831 that we're writing the float to is completely initialized to
2832 zeroes, even when the number of bits in the float is not
2833 evenly divisible by FLOATFORMAT_CHAR_BIT.
2835 2000-03-20 Jim Blandy <jimb@redhat.com>
2837 * i386-linux-nat.c: No need to #include "frame.h" any more.
2838 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2839 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2840 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2841 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2842 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2843 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2844 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2845 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2846 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2847 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2848 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2849 out that these are target-dependent, and useful in non-native
2850 configurations. Moved to...
2851 * i386-linux-tdep.c: ... Here, a new file.
2852 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2853 (i386-linux-tdep.o): New rule.
2854 (i386-linux-nat.o): We no longer depend on frame.h.
2855 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2857 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2859 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2860 Print an error at compile time if we are to use select, but FD_SET
2862 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2863 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2864 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2865 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2866 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2867 instead of using memcpy and memset. Use FD_ISSET.
2869 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2871 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2873 * command.c (_initialize_command): Document requirements for ``!''
2876 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2878 From Fri 10 Mar 2000 Robert
2879 <robert.melchers@drives.eurotherm.co.uk>:
2880 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2882 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2884 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2885 <dave@hiauly1.hia.nrc.ca>:
2886 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2887 _initialize_hpux_thread being called twice.
2888 * configure: Regenerated.
2890 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2892 * event-top.c (_initialize_event_loop): If instream is not
2893 connected to a terminal device, turn editing off.
2895 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2897 Support for building GDB with DJGPP, and running the test suite on
2899 * config/djgpp/djconfig.sh: New file.
2900 * config/djgpp/config.sed: New file.
2901 * config/djgpp/README: New file.
2902 * config/djgpp/fnchange.lst: New file.
2903 * config/djgpp/djcheck.sh: New file.
2905 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2907 * ser-go32.c (ports): Make the initializers complete, to pacify
2910 2000-03-17 Jim Blandy <jimb@redhat.com>
2912 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2913 two-dimensional array, instead of faking it with explicit index
2916 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2917 linuxthreads_create_inferior): Fix typo in variable name: it's
2918 linuxthreads_exit_status, not linux_exit_status.
2920 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2923 * solib.c (solib_add): Delete debugging code.
2925 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2927 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2928 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2930 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2932 * language.c (set_lang_str): Do not call `free' for a null pointer.
2933 (set_type_str, set_range_str): Ditto.
2935 2000-03-16 Jim Blandy <jimb@redhat.com>
2937 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2940 * solib.c (current_sos): Be more careful about freeing the new
2941 so_list node if an error occurs.
2943 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2944 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2945 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2946 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2947 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2948 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2949 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2950 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2951 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2952 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2953 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2954 Linux-specific signal trampoline detection, and should be moved
2956 * i386-linux-nat.c: ... here.
2957 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2958 this any more, since we're not enabling OS-specific code in a
2959 OS-independent file.
2961 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2963 * Makefile.in (go32-nat.o): Add prerequisites.
2964 (ALLDEPFILES): Add go32-nat.c.
2966 2000-03-15 Michael Snyder <msnyder@cygnus.com>
2968 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2969 * symfile.c (reread_symbols): Clear msymbol hash table.
2971 2000-03-15 Jim Blandy <jimb@redhat.com>
2973 Deal with the inferior unloading shared objects.
2974 * solib.c (current_sos): New function, replacing find_solib.
2975 (find_solib): Deleted.
2976 (free_so): New function.
2977 (clear_solib): Call free_so, instead of writing it out.
2978 (solib_add): Rewritten: compare the inferior's current list of
2979 shared objects with GDB's list, and do the required loads and
2981 (info_sharedlibrary_command, solib_address): Don't use find_solib
2982 to walk the list of shared libraries: call solib_add, and then
2983 walk the list at so_list_head normally.
2984 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2985 detach the core target. These tasks are taken care of elsewhere.
2986 * target.c (remove_target_sections): New function.
2987 * target.h (remove_target_sections): New declaration.
2989 * solib.c (symbol_add_stub): Check whether we've already created
2990 an objfile for this shared object first, before doing all that
2991 work to compute section addresses, etc.
2993 * objfiles.c (unlink_objfile): Report an internal error if objfile
2994 doesn't occur in the object_files list.
2996 * solib.c (special_symbol_handling): Delete argument; it's not
2999 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3001 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3002 from solib structures. Use it throughout solib.c, get rid of all
3004 (struct so_list): Change type of lmaddr to CORE_ADDR.
3005 (first_link_map_member): Change return value type to CORE_ADDR,
3007 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3009 (open_symbol_file_object, find_solib): Change type of lm variable
3012 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3014 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3015 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3016 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3017 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3019 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3020 not opened by dos_open, but let the 3 standard handles go through
3023 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3025 * eval.c (evaluate_subexp_with_coercion): Add call to
3026 check_typedef, to handle typedeffed vars correctly.
3028 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3030 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3032 (QUIT): Note that this can probably be replaced by a function.
3034 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3036 Add support for a variable object that tries to evaluate itself in
3037 the currently selected frame, rather than in a fixed frame.
3039 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3041 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3043 * varobj.c (varobj_list): Return type indicates whether the
3044 variable's type has changed (for current frame variables).
3045 (varobj_update): Handle the case where the variable's type has
3047 (delete_variable_1): Allow for deletion of variables that have not
3049 (new_root_variable): Initialize use_selected_frame variable.
3050 (value_of_root): This is where most of the work to handle "current
3051 frame" variables was added. Most of the complexity involves
3052 handling the case where the type of the variable has changed.
3053 (varobj_create): Add a "type" argument, to tell if the
3054 variable is one of these "current frame" variables. Also protect
3055 call to parse_exp_1 from long jumping.
3057 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3059 * go32-nat.c (struct env387): Remove declaration.
3060 (print_387_status, i386_go32_float_info): Remove redundant
3062 (regno_mapping, sig_map, excepn_map): Add braces around inner
3064 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3065 fix code which mixed signed with unsigned.
3066 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3067 (go32_wait): Initialize INT3_addr.
3068 (go32_fetch_registers): Extend all FP registers that are shorter
3069 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3070 on config/i386/tm-i386.h.
3071 (store_register): Support 32 FP registers.
3072 (go32_create_inferior): Don't crash if handed a NULL pointer
3073 instead of exec file name.
3074 (ignore): Remove unused function.
3075 (go32_insert_hw_breakpoint): Remove unused variables.
3076 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3078 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3080 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3081 overloading, add support for seeing through references:
3082 * valops.c (find_overload_match): Handle STABS overloading for
3084 (find_overload_match): Look in right place for function arguments
3086 (find_overload_match): Rather than giving up when we have >1
3087 perfect match, just choose one, especially since the
3088 recommendation GDB gives ("disambiguate it by specifying function
3089 signature"), is basically impossible.
3090 (check_field_in): STREQ->strcmp_iw
3091 (search_struct_field): STREQ->strcmp_iw
3092 (find_method_list): STREQ->strcmp_iw
3093 * gdbtypes.c (rank_one_type): Add ability to see through
3095 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3097 (rank_function): Rank function properly (was doing it wrong
3098 before, comparing the wrong parts of the arrays)
3099 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3100 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3101 associated with converting a non-reference to a reference.
3102 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3103 return full value object; for STRUCTOP_PTR, use pointer to
3104 rtti type to get member / method if objectprint is set and
3105 target type of pointer is class.
3107 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3110 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3112 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3114 (gnu_attach): Change error message for missing
3115 argument to be identical to the corresponding message in
3116 `inftarg.c'. This makes the testsuite happy.
3118 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3120 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3121 %eflags isn't modified. This fixes a bug where every call to a
3122 function in the program beyond the first call would fail.
3124 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3126 * MAINTAINERS: Devolve responsibility for domain maintenance.
3128 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3130 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3132 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3134 * gdb.base/long_long.exp: Correct test suite failure when printing
3135 a long long value as a double on ARM platforms.
3137 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3139 * MAINTAINERS (Core): Anthony Green is the Java - including
3140 testsuite - maintainer. Reformat testsuite and language support
3143 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3145 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3146 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3147 i386_linux_saved_pc_after_call.
3149 2000-03-06 Jim Blandy <jimb@redhat.com>
3151 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3153 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3154 (compact_minimal_symbols): Added `objfile' argument.
3155 Put symbols in the objfile's hash table.
3156 (install_minimal_symbols): Put symbols in the objfile's demangled
3158 (lookup_minimal_symbol): Use hash table to find symbol in
3160 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3162 (prim_record_minimal_symbol_and_info): Initialize the
3163 hash link fields of the new minimal symbol.
3164 * symtab.h (struct minimal_symbol): New fields `hash_next',
3165 `demangled_hash_next'.
3166 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3167 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3168 (struct objfile): New fields `msymbol_hash',
3169 `msymbol_demangled_hash'.
3171 2000-03-06 Jim Blandy <jimb@redhat.com>
3173 * solib.c (first_link_map_member): Doc fix.
3175 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3177 From Eli Zaretskii <eliz@is.elta.co.il>:
3179 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3180 zero, since time_t might be unsigned.
3182 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3184 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3186 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3188 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3190 Allow GDB to run on Linux 2.0 again.
3191 * config.in: Add HAVE_PTRACE_GETREGS.
3192 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3193 * configure: Regenerated.
3194 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3195 CANNOT_STORE_REGISTER): New defines.
3196 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3197 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3198 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3199 store_register, old_store_inferior_registers): Copied over from
3200 `inptrace.c' as a temporary measure.
3201 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3202 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3203 HAVE_PTRACE_GETREGS isn't defined.
3204 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3206 (fetch_inferior_registers, store_inferior_registers): Fall back on
3207 the method use in `infptrace.c' (by calling
3208 old_fetch_inferior_registers and old_store_inferior_registers) if
3209 `have_ptrace_getregs' isn't set.
3211 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3213 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3214 of gregset_t and fpregset_t. Those are the only names that are
3215 guaranteed to specify the right types for all supported Linux
3217 Various doc fixes and gratitious local variable renames, all in an
3218 attempt to stress similarities between the code and unify the
3219 terminology used. Use ISO-C all over.
3220 (regmap): Remove trailing comma.
3221 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3222 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3223 is unnecessary and wasn't used anyway. All callers changed.
3224 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3225 (fetch_regs, store_regs): Remove unused variable `regno'.
3226 (fill_fpregs): If REGNO is not -1, only update the specified
3228 (fetch_core_registers): Renamed from
3229 i386_linux_fetch_core_registers. There is no need for a unique
3230 name since the function is static anyway.
3231 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3232 since it is more descriptive.
3234 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3236 * MAINTAINERS (readline/): Expand to include host maintainers.
3238 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3240 Fix support for Linux/i386 signal trampolines. The old approach
3241 didn't work for Linux 2.2 and beyond, and didn't work with recent
3242 versions of the GNU C library.
3243 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3244 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3245 (linux_rt_sigtramp_code): New variable.
3246 (LINUX_RT_SIGTRAMP_LEN): New define.
3247 (i386_linux_rt_sigtramp_start): New function. Detect start of
3248 signal trampolines for RT signals.
3249 (i386_linux_sigtramp): Removed.
3250 (i386_linux_in_sigtramp): New function.
3251 (i386_linux_sigcontext_addr): New function. Recognize the names
3252 of the signal tranmpolines used by recent versions of the GNU C
3253 library, and add support for RT signals.
3254 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3255 defines. Moved here from config/i386/tm-linux.h.
3256 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3257 Reimplement in terms of i386_linux_sigcontext_addr.
3258 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3259 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3260 Moved to i386-tdep.c.
3261 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3263 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3265 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3266 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3268 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3270 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3273 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3275 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3276 ``Blanket Write Privs'' maintainers.
3278 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3280 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3281 * language.c (longest_local_hex_string_custom): Don't compile
3282 'long long' section if host doesn't have 'long long'.
3284 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286 * language.c (longest_raw_hex_string): Comment out. Appears
3289 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3292 "mmalloc.h" which means using PTRs.
3293 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3295 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3297 * defs.h (store_address, store_unsigned_integer, store_address):
3298 Replace PTR with void* in delcaration.
3299 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3300 extract_long_unsigned_integer, extract_address,
3301 store_signed_integer, store_unsigned_integer, store_address):
3302 Convert definition to ISO-C. Replace PTR with void*.
3304 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3306 * defs.h (make_cleanup_func): Document as deprecated.
3307 (make_cleanup_ftype): New typedef. Make signature consistent with
3308 other function typedefs. Document as not be used out side of
3309 make_cleanup code. Use in make_cleanup declarations.
3310 (null_cleanup): Replace PTR with void*.
3312 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3313 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3314 null_cleanup): Change K&R definition to ISO-C using void* and
3316 (discard_my_cleanups): Don't cast argument to free.
3318 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3320 * defs.h (struct continuation_arg): Change type of field 'data'
3323 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3325 * event-top.c: Ditto.
3327 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3329 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3331 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3332 SUBDIR_GDBTK_ALL): Define.
3333 (all-gdbtk, clean-gdbtk): New targets.
3334 (all): Add CONFIG_ALL as dependency.
3335 (clean): Add CONFIG_CLEAN as dependency.
3337 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3338 (LN_S): Define. Delete GDBtk's link code.
3340 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3342 * configure.in (ENABLE_GDBTK): Delete variable.
3343 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3344 * Makefile.in: Update.
3345 * configure: Regenerate
3347 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3349 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3352 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3354 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3355 Override definitions to include the normal FPU registers.
3356 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3357 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3359 (i387_to_double, double_to_i387): Remove prototypes.
3361 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3363 * findvar.c (extract_floating, store_floating): Use target
3364 floating point type sizes rather host sizes to determine
3365 which conversion needs to be done.
3367 2000-03-02 Nick Duffek <nsd@cygnus.com>
3369 * uw-thread.c: Apply GNU conventions to comment formatting.
3370 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3371 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3372 call to deactivate_uw_thread().
3374 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3376 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3378 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3380 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3381 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3382 share SCO/Unixware. Nick Duffek and Peter Schauer share
3385 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3387 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3388 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3389 * remote-rdi.c (arm_rdi_close): Ditto.
3391 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3393 * CONTRIBUTE (configure.in): Note that patches to configure are
3396 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3398 * MAINTAINERS: Correct my own mail address.
3400 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3402 * MAINTAINERS: Document people with paperwork pending.
3404 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3406 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3407 Make NEW_PROC_ABI interface functional on Solaris x86.
3408 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3409 procfs_find_LDT_entry function from procfs.c, mostly copied from
3411 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3414 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3416 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3417 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3419 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3421 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3422 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3423 FRAME_FIND_SAVED_REGS.
3424 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3425 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3428 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3430 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3431 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3434 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3437 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3438 (top level): Add prototypes for go32_* functions.
3439 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3440 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3441 Override definitions from tm-i386.h.
3442 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3443 * i386-tdep.c (i386_extract_return_value)
3444 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3445 to the list of targets which return FP values in FP registers.
3447 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3448 that this function be re-implemented using multi-arch.
3450 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3452 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3453 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3455 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3456 (dpmi_regs, dpmi_sregs): Remove unused variables.
3457 (dos_flush_input): Return a value, to prevent compiler warning.
3458 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3459 sizeof(union exp_element) to long, to prevent GCC from complaining
3460 about format/argument mismatch.
3461 (dump_postfix_expression): Likewise.
3463 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * arm-tdep.c: Include <ctype.h>.
3467 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3469 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3470 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3471 that the target's stack was valid.
3473 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3475 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3476 * dwarf2read.c (read_address): Read 16-bits addresses.
3478 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3480 * arm-linux-nat.c (fetch_nw_fpe_*):
3481 Renamed to fetch_nwfpe_* to use the same naming convention
3482 as in the Linux kernel. Modified prototype to get rid of
3484 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3485 naming convention as in the Linux kernel. Fixed calls to
3487 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3490 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3492 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3494 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3496 * win32-nat.c: Remove unneeded header.
3499 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3501 * wince.c: Include "gdb_wait.h" and not "wait.h".
3503 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3505 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3506 Target/Architecture maintainers descriptions.
3508 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3510 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3511 Reorder headers a bit. Overall cleanup and minor reformatting.
3512 (MIG_SERVER_DIED): Remove define.
3513 (proc_update_sc): Add braces to silence compiler warning.
3514 (proc_steal_exc_port): Initialize err to zero.
3515 (make_proc): Add braces to silence compiler warning.
3516 (inf_validate_task_sc): Add cast to silence compiler warning.
3517 (inf_set_traced): Reorganize a bit to silence compiler warning.
3518 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3519 numbers and add braces to silence compiler warning.
3520 (gnu_wait): Add prototypes for server functions and add braces to
3521 silence compiler warnings.
3522 (S_exception_raise_request): Pass subcode to inf_debug call.
3523 (gnu_write_inferior): Remove unused variable `protection_changed'.
3524 (gnu_xfer_memory): Remove unused variable `result'.
3525 (set_sig_thread_cmd): Remove unused varible `tid'.
3526 (set_signals_cmd): Remve unused variable `trace'.
3527 (add_task_commands): Provide complete prototype. Reformat help
3528 strings a bit to make sure the first line is a full sentence.
3529 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3530 "info port-rights" command.
3531 (add_thread_commands): Provide complete prototype. Make static.
3532 Reformat help strings a bit to make sure the first line is a full
3534 (_initialize_gnu_nat): Provide complete prototype.
3536 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3538 Make cross-compilation for the Hurd more friendly.
3539 From Jeff Bailey <jbailey@gnu.org>:
3540 * configure.in: Use AC_CHECK_TOOL to find MiG.
3541 * Makefile.in (MIG): New variable.
3542 * config/i386/i386gnu.mh (MIG): Remove.
3543 * configure: Regenerated.
3545 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3547 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3548 comment explaining motivation behind this function and why
3549 the generic facilities won't work for this platform.
3550 * rs6000-tdep.c (skip_prologue): Always test to make sure
3551 that an instruction is read successfully from the target's
3552 memory. Introduce notion of instructions which may appear in
3553 the prologue, but may not end the prologue. Added explicit
3554 check for nop instruction. Use memset() to zero the frame
3555 data instead of assignment from a statically allocated,
3556 uninitialized structure.
3558 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3560 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3561 systems. Note that Jim Blandy as maintainer for ``tracing
3564 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3566 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3567 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3568 NetBSD...) sys_errlist should not be declared in hsys.c.
3569 NEED_SYSERRLIST is set already by configure, so we can use it.
3570 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3571 posix compliant and we should not work with the old compatibility
3572 stuff. Because of that I undef BSD in case of FBSD etc and include
3573 sys/ioctl to get the flags.
3574 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3577 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3579 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3580 of return structure in r3 if necessary.
3581 (ppc_linux_memory_remove_breakpoints): New function.
3582 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3583 for storing either cr or lr to the stack only handle those
3584 cases. (I.e, don't let these cases match 0x00000000 which is
3585 found found in the shared library trampoline prior to the
3586 loading of the shared library.)
3587 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3589 (MEMORY_REMOVE_BREAKPOINT): Define.
3591 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3593 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3595 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3597 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3598 $(SUBDIR_*_INSTALL) when so configured.
3599 * configure: Regenerate.
3601 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3603 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3605 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3606 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3607 SUBDIR_GDBTK_INSTALL): Define.
3608 (install-gdbtk): New target.
3610 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3612 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3613 * configure: Regenerate.
3615 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3617 * configure.tgt: Add arm, mips, sh wince targets.
3618 * config/arm/tm-wince.h: New file.
3619 * config/arm/wince.mt: New file.
3620 * config/sh/tm-wince.h: New file.
3621 * config/sh/wince.mt: New file.
3622 * config/mips/tm-wince.h: New file.
3623 * config/mips/wince.mt: New file.
3624 * wince.c: New file.
3625 * wince-stub.c: New file.
3626 * wince-stub.h: New file.
3627 * sh-tdep.c: Use correct register names for Windows CE.
3629 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3631 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3632 (error_return, quit_return): Merge into catch_return pointer.
3633 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3634 and communicate reason to catch_errors via setjmp return value.
3635 (catch_errors): Always catch both quit and error, and if a catch
3636 wasn't requested by caller, throw it to the next catch_error.
3637 Replace dual longjmp buffer memcpy with single pointer change.
3638 Add FIXME for possibly adding new interface to tell caller what
3639 event was caught. Add extensive comments.
3640 * defs.h (enum return_reason): Reserve 0 for use as initial
3641 setjmp() return value.
3642 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3644 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3646 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3648 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3649 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3650 (hand_function_call): Test for unwind_on_signal and act accordingly.
3652 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3654 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3655 Match ../include/dis-asm.h change.
3656 * gdbarch.h: Regenerate.
3657 * corefile.c (dis_asm_read_memory): Update.
3659 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3661 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3662 (ENABLE_CFLAGS): Move initialization to start of file.
3663 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3664 selected and an ${srcdir}/mi directory is present enable MI
3667 * configure: Regenerate.
3669 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3670 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3671 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3672 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3674 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3675 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3677 * mi: New directory. MI interface to GDB.
3679 * defs.h (interpreter_p): Declare when UI_OUT.
3680 * top.c (gdb_init): When interpreter_p, check that the interpreter
3681 was recognized by one of the linked in interpreters.
3682 * main.c (interpreter_p): Define.
3683 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3684 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3685 interpreter displays prompt.
3687 * breakpoint.c (print_it_typical, watchpoint_check,
3688 print_one_breakpoint, mention): When MI include additional
3689 target status information.
3690 * infrun.c (print_stop_reason, normal_stop): Ditto.
3692 2000-02-22 Jim Blandy <jimb@redhat.com>
3694 * gdbarch.sh: Make the `default' field really default to zero, as
3697 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3698 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3700 (default_coerce_float_to_double, standard_coerce_float_to_double):
3702 (value_arg_coerce): Adjust for new definition.
3703 * value.h (default_coerce_float_to_double,
3704 standard_coerce_float_to_double): New declarations for the above.
3705 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3706 * gdbarch.c, gdbarch.h: Regenerated.
3707 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3708 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3710 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3712 (mips_gdbarch_init): Install that as our coerce_float_to_double
3715 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3717 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3719 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3720 forward declaration.
3722 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3723 where the next frame is a signal handler caller.
3725 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3727 (tm-linux.h): Include.
3728 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3729 include this file for us.
3730 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3731 config/tm-linux.h for us.
3732 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3734 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3736 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3737 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3738 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3741 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3742 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3743 * config/powerpc/xm-linux.h: Substantially revised for native
3745 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3746 (NATDEPFILES): Update list to reflect the fact that we can
3749 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3750 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3751 Renamed; The former names were lacking the rs6000_ prefix.
3752 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3753 instead of rs6000_frame_chain.
3754 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3755 of rs6000_frameless_function_invocation.
3757 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3759 From Philippe De Muyter <phdm@macqel.be>
3761 * event-loop.c (handle_file_event): In case of poll, enable
3762 printing of informational message if an error/exception is
3763 detected on the file descriptor.
3765 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3767 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3769 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3771 * buildsym.c: Include "language.h" and "expression.h" for
3772 longest_local_hex_string_custom.
3774 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3776 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3777 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3778 Cagney <cagney@b1.cygnus.com>.
3780 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3782 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3783 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3784 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3785 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3786 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3788 * MAINTAINERS: Add Nick Clifton to write after approval list.
3790 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3792 * MAINTAINERS: Add note on multiple maintainers.
3794 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3796 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3797 `enum ui_align', not `int'.
3798 (cli_field_string, cli_field_skip): Likewise.
3800 2000-02-18 Jim Blandy <jimb@redhat.com>
3802 From Jimmy Guo <guo@cup.hp.com>:
3803 * buildsym.h (add_free_pendings): Declare.
3804 * buildsym.c (add_free_pendings): New function.
3805 (make_blockvector): 32x64 fix using longest_local_hex_string().
3806 (start_subfile): initialize variable 'subfile'.
3808 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3810 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3811 make sure that all is cleaned up after we disconnect from the
3813 (remote_detach): Ditto.
3815 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3817 From Rodney Brown <RodneyBrown@pmsc.com>
3818 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3819 potentially harming mistake.
3821 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3823 * arm-tdep.c: Use header file instead of extern declarations for
3824 the {get,set}_arm_regname* functions.
3826 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3828 * configure.in: Replaces obsolete gdbtk-variable.c with
3830 * configure: Regenerate.
3831 * Makefile.in: Remove obsolete/extraneous references to
3834 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3836 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3837 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3838 33 by definition, whereas REALTIME_LO might be 32 on systems that
3839 have SIG32 such as Linux. Make sure that the signal number
3840 returned is within the range specified by REALTIME_LO and
3843 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3845 * configure: Regenerated.
3847 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3849 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3850 _initialize_arm_tdep): Allows the user to choose between any of
3851 the flavors available for the disassembly to be used in the "info
3852 reg" command and elsewhere in gdb. It prevents having to maintain
3853 this information in two places by using the data kept in the
3856 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3858 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3859 prfpregset_t in <sys/procfs.h>.
3860 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3862 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3863 prgregset_t and prfpregset_t if they are not already present.
3865 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3867 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3868 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3870 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3872 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3875 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3877 Changes for AIX 4.3:
3878 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3879 to correct value for generic dummy frames. When using
3880 generic dummy frames, don't attempt to write TOC value or
3881 function to call into the call dummy.
3882 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3883 code to also handle the PowerOpen ABI.
3884 (ppc_push_return_address): Enable for all ports.
3885 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3886 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3887 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3888 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3889 provided by generic RS6000 definitions so that call dummies
3890 are implemented using generic dummy frames instead.
3892 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3893 prior to changing the stack pointer via ptrace(). Also, ignore
3894 attempts to store to undefined registers that are less than
3897 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3898 frame from 436 to 448 to account for alignment padding.
3899 (rs6000_push_arguments): Obtain actual register size instead
3900 of assuming the register is 4 bytes long. [There's still
3901 more work to be done to totally remove the 4 byte assumption,
3902 however.] Make sure the stack is 16 byte aligned as required
3903 by the PowerOpen ABI. Also, make sure that small structures
3904 passed in registers are properly aligned within the register.
3906 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3908 Patch applied by Kevin Buettner <kevinb@redhat.com>
3910 * rs6000-tdep.c (skip_prologue): skip copying of argument
3911 registers to local variable registers.
3913 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3915 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3916 sym->section->index number is not a SECT_OFF_* code.
3918 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3920 * MAINTAINERS (write after approval): Add H.J. Lu.
3922 2000-02-14 Nick Clifton <nickc@cygnus.com>
3924 * sh-tdep.c: Remove extraneous code.
3926 2000-02-14 Amit S. Kale <akale@veritas.com>
3928 * elfread.c (elf_symtab_read): Move the use of sym to after where
3930 Checked in by Jim Kingdon <kingdon@redhat.com>
3932 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3934 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3936 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3938 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3939 * dwarf2read.c: (die_is_declaration): New fn.
3940 (read_structure_scope): Use it.
3942 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3944 2000-02-10 J.T. Conklin <jtc@redback.com>
3946 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3947 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3949 * gdbserver/low-nbsd.c: New file.
3951 * gdbserver/Makefile.in: convert to autoconf.
3952 * gdbserver/configure.in: likewise.
3953 * gdbserver/configure: generate.
3955 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3957 * CONTRIBUTE: New file. How to contribute to GDB.
3959 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3961 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3962 Buettner to powerpc maintainers. Make Kevin Buettner the
3963 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3964 and Jason Molenda to write after aproval list.
3966 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * MAINTAINERS: Reformat. Separate into check-in categories.
3970 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3972 * uw-thread.c: Remove __FUNCTION__ GNUism.
3974 2000-01-17 Amit S. Kale <akale@veritas.com>
3976 * elfread.c (elf_symtab_read): Use offset for the section in which a
3977 symbol resides, instead of .text section for calculating address of a
3979 Checked in by Jim Kingdon <kingdon@redhat.com>
3981 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3983 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3984 no longer necessary now we have gdb_wait.h.
3986 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3988 * gnu-nat.c (proc_string): Make global.
3989 (do_mach_notify_dead_name): Suppress dead name notifications if we
3990 know that the task is dead.
3992 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3994 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3995 instead of directly from the kernel. Add some hackery to make
3996 sure that the info isn't influenced by suspension of the task in
3997 the proc server itself.
3999 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4001 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4002 approved by Michael Snyder.
4004 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4006 * linux-thread.c: Include defs.h before gdb_wait.h.
4008 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4010 * Makefile.in (wait_h): Delete macro. Update all dependencies
4011 specifying gdb_wait.h instead.
4013 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4014 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4015 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4016 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4017 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4018 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4019 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4020 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4021 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4022 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4024 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4026 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4027 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4029 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4031 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4032 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4033 (d10v_stack_align): Declare.
4034 * d10v-tdep.c (d10v_stack_align): Define.
4036 1999-08-23 J.T. Conklin <jtc@redback.com>
4038 * top.c (remote_timeout): Change default to 2. Add comment
4039 explaining history of changes to the default value.
4040 * remote.c (_initialize_remote): Remove code that adds set/
4041 show remotetimeout, as that's also done in top.c
4043 1999-10-18 J.T. Conklin <jtc@redback.com>
4045 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4046 Return E01 instead of P01 when 'P' command fails.
4048 2000-02-05 J.T. Conklin <jtc@redback.com>
4050 * remote.c (putpkt_binary): Handle NAK from target stub.
4052 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4054 * configure.in: Remove the addition of sol-thread.c to the
4055 CONFIG_INITS list. This caused problems with init.c, because
4056 sol-thread.c would be grepped twice for _initialize_* functions.
4058 * Makefile.in: Add FIXME for init.c.
4060 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4062 Clean up compiler warnings:
4063 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4064 stack.c, valprint.c: Change variables to unsigned.
4065 * bcache.c: Rearrange to avoid warnings about variables not being set.
4066 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4067 rather than declaring print_max and repeat_count_threashold
4068 ourselves (incorrectly).
4069 * valprint.h: Do declare repeat_count_threashold.
4070 * ch-exp.c: Use default case for internal error.
4071 * findvar.c: Don't omit argument type.
4072 * symtab.c: Remove unused variable.
4074 2000-02-04 Jim Blandy <jimb@redhat.com>
4076 * c-typeprint.c (remove_qualifiers): New function.
4077 (c_type_print_base): Use it to remove qualifiers from C++
4078 qualified names, not strrchr.
4080 * c-typeprint.c (c_type_print_base): Recognize type conversion
4081 operators by calling is_type_conversion_operator.
4082 (is_type_conversion_operator): New function.
4084 2000-02-04 Nick Clifton <nickc@cygnus.com>
4086 * config/arm/tm-arm.h (LOWEST_PC): Define.
4088 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4090 * infrun.c (resume): Make just one call to target_resume(), instead
4091 of four: set up correct parameters in all the cases ahead of time,
4092 and do call at the end.
4094 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4096 * config/powerpc/tm-ppc-eabi.h: Define
4097 SOFUN_ADDRESS_MAYBE_MISSING.
4099 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4101 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4104 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4106 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4107 * configure.in (CONFIG_INIT): Initialize.
4108 (links): Link srcdir/gdbtk/library to gdbtcl2.
4109 * gdbtcl2: Moved to gdbtk/library.
4110 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4111 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4112 gdbtk.h: Moved to gdbtk/generic.
4114 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4116 * printcmd.c (build_address_symbolic): New function. Returns all
4117 the parts that are necessary to print an address in a symbolic
4119 (print_address_symbolic): Split into a printing part and an
4120 information building part, build_address_symbolic().
4122 * defs.h (build_address_symbolic): Export.
4124 2000-02-03 Jim Blandy <jimb@redhat.com>
4126 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4129 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4131 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4132 arguments on dummy frames.
4134 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4136 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4137 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4139 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4141 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4142 which now returns a timeout indication.
4143 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4144 value can still be ignored.
4146 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4148 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4151 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4153 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4154 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4157 * Makefile.in: Update.
4159 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4160 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4161 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4162 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4163 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4164 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4165 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4166 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4167 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4168 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4169 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4170 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4171 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4172 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4173 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4174 config/pa/tm-hppa.h: Update.
4175 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4177 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4179 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4180 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4181 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4182 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4183 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4184 config/mips/irix5.mh, config/mips/mipsv4.mh,
4185 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4186 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4187 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4189 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4191 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4193 * main.c (captured_main): Only use the legacy tui_file code when
4194 linking in older code such as the TUI.
4196 * gdb-file.h, gdb-file.c: New files.
4197 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4198 null_file_isatty, null_file_rewind, null_file_put,
4199 null_file_flush, null_file_write, null_file_fputs,
4200 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4201 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4202 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4203 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4204 set_gdb_file_data, struct accumulated_gdb_file,
4205 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4206 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4207 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4208 stdio_file_delete, stdio_file_flush, stdio_file_write,
4209 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4210 Moved to gdb-file.h and gdb-file.c.
4211 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4212 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4213 tui_file_rewind, tui_file_put, tui_file_fputs,
4214 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4215 fputs_unfiltered_hook):
4216 Moved to tui/tui-file.c and tui/tui-file.h.
4218 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4219 (tui-file.o, gdb-file.o): Add dependencies.
4220 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4221 * main.c: #include tui/tui-file.h.
4223 2000-01-28 Fred Fish <fnf@cygnus.com>
4225 * findvar.c (value_from_register): Special case handling of D10V
4226 pointer values fetched from registers.
4228 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4230 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4231 support for new style thumb prologues.
4233 2000-01-28 Nick Clifton <nickc@redhat.com>
4235 * arm-tdep.c: Remove extraneous dash at start of strings
4236 introduced in previous delta.
4238 2000-01-27 Nick Clifton <nickc@redhat.com>
4240 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4241 parse_arm_disassembler_option().
4243 2000-01-27 Jim Blandy <jimb@cygnus.com>
4245 * symtab.c (decode_line_1): Don't let commas that are within
4246 quotes or parenthesis terminate the line spec. Don't use pp when
4247 removing the final double quote of a double-quoted string. Don't
4248 forget to skip the opening double quote. I have no clue whether
4249 this change is correct; probably we've just moved this function
4250 from one buggy place to another buggy place, and never came within
4251 an outhouse whiff of correctness.
4252 (find_toplevel_char): New function.
4254 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4256 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4257 passing the pointer to a thumb function as an argument.
4259 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4261 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4262 are reinserted for another run.
4264 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4266 * cli-out.c (cli_filed_string): Test for NULL string.
4268 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4270 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4271 the inferior as well as breakpoints being hit while performing an
4272 inferior function call.
4273 * valops.c (hand_function_call): Ditto.
4275 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4277 From Mark Kettenis <kettenis@gnu.org>
4279 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4280 i386_REGS_SEGS_STATE.
4281 (HAVE_I387_REGS): Define.
4282 (FLOAT_INFO): Remove.
4283 * i386gnu-nat.c: Almost completely rewritten to use new i386
4284 register layout and `float info' implementation.
4285 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4286 Move prototypes from here.
4287 * gnu-nat.h: To here.
4289 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4291 * utils.c (get_field, put_field): Fix buffer underruns and
4292 overruns. Also, handle case where total_len is not evenly
4294 (getfield): Make sure zeroing of unwanted bits occurs even
4295 when bit field to extract does not straddle two or more
4298 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4300 * defs.h: Add gdb_thread_select declaration.
4302 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4304 * linux-thread.c (_initialize_linuxthreads): Make sure that
4305 linuxthreads_block_mask does not block SIGCHLD.
4307 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4309 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4310 text so that new lines work properly.
4312 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4314 * proc-utils.h: New file. Export functions from proc-*.c.
4316 * proc_api.c: Rename to:
4317 * proc-api.c: New file. Add include of proc-utils.h.
4319 * proc_events.c: Rename to:
4320 * proc-events.c: New file.
4322 * proc_flags.c: Rename to:
4323 * proc-flags.c: New file.
4325 * proc_why.c: Rename to:
4326 * proc-why.c: New file. Add include of proc-utils.h.
4328 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4329 ctype.h, proc-utils.h.
4330 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4331 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4333 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4335 (procfs_wait): Adjust format in some printf_filetered calls to
4336 avoid compiler warnings.
4337 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4338 are also ifdef'd 0 .
4339 (procfs_resume): Add parentheses around '&&' operation.
4340 (procfs_set_exec_trap): Remove unused variable.
4341 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4343 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4344 proc-why.o): Update dependencies.
4346 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4349 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4351 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4352 Fix from Robert Lipe <robertl@sco.com>.
4353 * configure: Regenerated.
4355 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4357 * stack.c (print_frame_info_base): Break up into the frame info
4358 (location) printing part and the rest (source line printing).
4359 (print_frame): New function. Take care of printing the location
4363 * infrun.c (normal_stop): Use enum values rather than integers for the
4364 source_flag to be passed to show_and_print_stack_frame().
4367 * frame.h (print_what): New enum for 'source' argument to
4368 print_frame_info_base(). Use this instead of obscure numbers.
4371 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4373 * event-top.c (stdin_event_handler): call quit_command rather than
4374 exit -- run cleanups, give target code a chance to say goodbye to
4375 the target. Fixes bug where the inferior processes were left
4376 around on Solaris (and probably elsewhere) by the testsuite.
4378 2000-01-14 Mark Salter <msalter@cygnus.com>
4380 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4381 machine id for disassembly.
4383 2000-01-13 Jim Blandy <jimb@cygnus.com>
4385 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4386 convert_to_regset, when regno indicates a specific register.
4388 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4390 * uw-thread.c: Document libthread.so debugging interface. Minor
4391 comment and formatting tweaks.
4392 (DEBUG): #define as 0 instead of 1.
4393 (CALL_BASE): Include function name in error msg.
4394 (libthread_stub): Adjust inferior_pid after thread exit.
4395 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4396 asking procfs_ops to create inferior.
4397 (libthread_init): Don't return nonlocally on error.
4399 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4401 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4404 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4406 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4407 both sides are on the same state.
4409 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4411 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4412 115200 (minor syntax mistake).
4414 2000-01-12 Jim Blandy <jimb@cygnus.com>
4416 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4417 this here, to go along with the definitions of PIDGET and TIDGET.
4419 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4421 * thread.c (do_captured_thread_select): New function. Switch
4422 current thread, safely from within catch_errors().
4423 (gdb_thread_select): New function. Switch threads safely.
4424 (thread_command): Use gdb_thread_select().
4426 (do_captured_list_thread_ids): New function.
4427 (gdb_list_thread_ids): New function.
4429 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4431 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4433 * configure.in: Avoid linking -limagehlp unless it's a native build.
4434 * configure: Regenerate.
4435 * thread.cc (add_thread): Clear private data pointer here or suffer
4436 strange behavior when it is checked for NULL later.
4438 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4440 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4441 * configure.in: Add an additional library to cygwin link.
4442 * configure: Regenerate.
4444 Patch from Egor Duda <deo@logos-m.ru>:
4445 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4448 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4450 * uw-thread.c: New file to support UnixWare user-mode threads:
4451 contributed by Nickolas Duffek <nsd@cygnus.com>.
4452 * target.h (struct target_ops): New vector, to_extra_thread_info,
4453 allows back-ends to give extra details in info thread display.
4454 (target_extra_thread_info): define new macro.
4455 (target_find_new_threads): simplify macro. Cleanup comments.
4456 * target.c (to_extra_thread_info): default and inherit new vector.
4457 (cleanup_target): eliminate PARAMS, break up long lines,
4458 provide default definition for to_extra_thread_info, and
4459 to_find_new_threads. Default to_thread_alive and to_query
4460 to return_zero, not target_ignore (they each return int not void).
4461 (debug_to_find_new_threads): new debug entry.
4462 (setup_target_debug): add debug_to_find_new_threads.
4463 * gdbthread.h: export struct thread_info, find_thread_pid, and
4464 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4465 copyright. Add new private data pointer for use by target back-ends.
4466 * thread.c (struct thread_info): move definition to gdbthread.h.
4467 (find_thread_pid): new exported function for thread lookup.
4468 (iterate_over_threads): new exported function for applying
4469 arbitrary operations to threads. Update copyright to 2000.
4470 (info_threads_command): use new target_extra_thread_info vector
4471 to display extra information about each thread (if implemented).
4472 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4473 Add defines for PIDGET, etc.
4474 * config/i386/tm-i386sol2.h: ditto.
4475 * config/sparc/tm-sun4sol2.h: ditto.
4476 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4477 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4478 if -lpthread and -lpthreads fail.
4480 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4481 (proc_flags): combine flags that UnixWare splits into two locations.
4482 (proc_modify_flag): add support for PR_KLC (kill on last close).
4483 (proc_[un]set_kill_on_last_close): new functions.
4485 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4487 * infrun.c (normal_stop): Print out thread id when we stop.
4489 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4491 * remote.c (remote_open_1): Fix message so it does not imply a
4492 specific syntax for serial ports, as it is OS dependent.
4493 (remote_async_open_1): Ibid.
4494 (init_remote_ops): Ibid.
4496 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4498 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4499 "set remotebaud" command (if set) when no speed is specified on
4500 the "target rdi" command.
4502 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4504 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4506 (baud_options[]): Ibid.
4508 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4510 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4511 used by each operating system.
4513 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4515 * breakpoint.c (until_break_command): Add an argument for the
4516 continuation, the beginning of the cleanups set up by this
4518 (until_break_command_continuation): Do cleanups until the one
4519 passed in as argument instead of doing all of them.
4521 * infcmd.c (finish_command_continuation): Expect a new argument,
4522 which indicates up to where to do cleanups. Update calls to
4523 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4524 (finish_command): Add another argument for the continuation: the
4525 starting cleanup for this command.
4527 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4529 From Grant Edwards <grante@visi.com> (original patch from Thomas
4531 * rdi-share/ardi.c: Allow interruption of interruptible
4532 targets with a <CNTL-C>.
4534 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4536 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4537 to control port to accommodate some versions of Angel.
4539 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4541 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4542 Add interpretation for C Support Library packets.
4544 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4546 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4547 is now being modified.
4548 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4550 For older changes see ChangeLog-99
4556 version-control: never