1 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
4 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
5 (i386_fix_call_dummy): Add prototype.
6 * i386-tdep.c (i386_fix_call_dummy): New function based on the
7 code from the old FIX_CALL_DUMMY macro.
9 2000-06-12 Kevin Buettner <kevinb@redhat.com>
11 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
13 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
15 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
18 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
20 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
22 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
24 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
26 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
27 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
28 (info_dll_command): Use the pager for displaying DLLs since there are
31 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
34 * configure.in (targ_archs): Clear out secondary components.
35 * configure: Regenerate.
37 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
39 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
40 (struct gdbarch_registration): Ditto.
41 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
42 for external dump functions. Dump the macro value. Call target
44 (gdbarch_register): New function.
45 (gdbarch_registrary): Replace gdbarch_init_registrary.
46 * gdbarch.h, gdbarch.c: Re-generate.
47 * arch-utils.c (set_arch): Update.
49 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
50 (mips_gdbarch_init): From here.
52 * maint.c (maintenance_print_architecture): New function.
53 (_initialize_maint_cmds): Add command ``maintenance print
56 2000-06-08 Kevin Buettner <kevinb@redhat.com>
58 * command.h, monitor.h: Eliminate use of PARAMS from these
61 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
63 * config/i386/tm-embed.h: New file. Specific for embedded targets
64 like i386-elf, i386-coff and i386-aout.
65 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
68 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
70 * MAINTAINERS: Add myself to gdbtk list.
72 2000-06-08 Kevin Buettner <kevinb@redhat.com>
74 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
76 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
78 * configure.in: Replace misplaced CONFIG_ADD by the correct
80 * configure, config.in: Regenerate.
82 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
84 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
85 With typed registers we may have the location information in this field,
86 in addition to VALUE_ADDRESS (which was already being copied).
88 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
90 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
91 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
92 COERCE_FLOAT_TO_DOUBLE): Delete.
93 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
94 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
95 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
96 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
99 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
100 TARGET_PTR_BIT): Delete definitions.
101 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
102 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
103 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
104 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
105 ABI. If all else fails, assume O32.
107 * TODO, NEWS: Update. Mention MIPS is multi-arch.
109 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
111 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
112 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
113 config/mips/tm-tx39.h: Delete definition of
114 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
115 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
116 FPU. bfd_mach_mips4650 FPU is single precision.
118 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
119 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
120 * mips-tdep.c: To here. Change to an enum.
122 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
124 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
125 to determine the default architecture / target.
126 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
127 * configure, config.in: Regenerate.
129 * arch-utils.c (set_endian): Better separate multi-arch and non-
131 (set_endian_from_file): Call internal_error when multi-arch.
132 (initialize_current_architecture): Rewrite logic selecting a byte
133 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
134 (version.h): Include.
136 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
137 config/mips/tm-bigmips.h: Delete definition of
138 TARGET_BYTE_ORDER_DEFAULT.
140 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
142 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
143 strings using follow_fork_mode_ask and not "ask".
145 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
147 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
148 constant char pointers.
149 (complete_on_enum): Change ``enumlist'' to a constant char
151 (struct cmd_list_element): Ditto for member ``enums''.
152 * command.c (complete_on_enum, add_set_enum_cmd,
153 do_setshow_command): Update.
155 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
156 follow_fork_mode_both, follow_fork_mode_child): New. Use to
157 construct the follow_fork_mode_kind_names.
158 (set_follow_fork_mode_command): Delete function.
159 (_initialize_infrun): Update.
160 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
161 Use follow_fork_mode_* variables directly instead. Call
162 internal_error instead of error when unimplemented "ask" mode.
164 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
165 schedlock_on, schedlock_step): Update.
166 * serial.c (serial_logbase, logbase_hex, logbase_octal,
167 logbase_ascii, logbase_enums): Update.
168 * remote.c (packet_support_enums, packet_support_auto,
169 packet_enable, packet_disable, struct packet_config): Update.
170 * arch-utils.c (initialize_current_architecture,
171 set_architecture_string): Update.
172 (endian_big, endian_little, endian_auto, endian_enum,
173 set_endian_string): Update.
174 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
175 disassembly_flavor): Update.
176 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
177 mips_stack_argsize_string, mips_saved_regsize_string): Update.
178 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
179 (_initialize_arm_tdep): Ditto.
183 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
185 * thread.c (make_cleanup_restore_current_thread,
186 do_restore_current_thread_cleanup): New functions.
187 (thread_apply_all_command, thread_apply_command): Use. Call
188 do_cleanups when finished.
190 * defs.h (make_cleanup_func): Delete typedef.
193 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
195 * arch-utils.c (target_byte_order, target_byte_order_auto,
196 show_endian, set_endian, set_endian_big, set_endian_little,
197 set_endian_auto, set_endian_from_file, enum set_arch,
198 target_architecture_auto, set_architecture_string,
199 target_architecture_hook, target_architecture, arch_ok, set_arch,
200 set_architecture_from_arch_mach, set_architecture_from_file,
201 show_architecture, set_architecture, info_architecture,
202 set_gdbarch_from_file, initialize_current_architecture): Copy from
203 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
204 commands to use enums.
205 (_initialize_gdbarch_utils): Fix name.
206 * arch-utils.h (set_architecture_from_arch_mach,
207 target_architecture_hook): Copy from gdbarch.h.
208 * gdbarch.sh: Update.
209 * gdbarch.h, gdbarch.c: Re-generate.
213 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
215 * Makefile.in (v850-tdep.o): Specify dependencies.
216 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
219 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
221 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
222 * configure: Regenerate.
224 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
226 * command.c (do_setshow_command): Accept an enum option immediatly
227 when it is an exact match.
229 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
231 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
232 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
233 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
234 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
235 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
236 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
237 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
239 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
241 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * gdbarch.sh (generic_register_convertible_not,
244 frame_num_args_unknown): Move from here.
245 * arch-utils.c (generic_register_convertible_not,
246 frame_num_args_unknown): To here.
247 * arch-utils.h (frame_num_args_unknown): Add declaration.
248 * gdbarch.h, gdbarch.c: Re-generate.
250 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
252 * remote-mips.c (mips_open): Select the default monitor prompt
253 based on the target ISA.
255 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
256 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
257 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
258 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
259 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
260 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
261 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
262 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
264 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
266 * c-exp.y (yylex): template handling fixes.
268 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
270 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
273 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
274 searches on C++ when we fail the binary search, by doing the
277 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
279 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
281 * bcache.c (hash): Change to newer hash function.
283 * bcache.h (hash): Prototype for hash function
285 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
287 (dwarf2_cached_types): New variable that is the cached types.
288 (tag_type_to_type): Do the actual caching of types here.
290 2000-06-05 Mark Kettenis <kettenis@gnu.org>
292 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
293 Renamed from HAVE_R_FS.
294 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
295 * configure, config.in: Regenerated.
297 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
299 * TODO: Update. Mention GNU/Linux/SPARC problems.
301 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
303 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
304 to a void pointer. Update initial values.
305 * gdbarch.h, gdbarch.c: Re-generate.
307 * findvar.c (address_to_signed_pointer,
308 signed_pointer_to_address): New functions.
309 * inferior.h (signed_pointer_to_address,
310 signed_address_to_pointer): Declare.
312 * inferior.h, findvar.c (unsigned_pointer_to_address,
313 address_to_unsigned_pointer): Rename generic_address_to_pointer
314 and generic_pointer_to_address. Update signatures to match
317 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
318 Define. MIPS has signed pointers.
320 * defs.h, utils.c (host_pointer_to_address,
321 address_to_host_pointer): New functions.
322 * irix5-nat.c (next_link_map_member, first_link_map_member),
323 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
325 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
326 function signature to match catch_errors_ftype.
328 * TODO: Update. GDB builds using the IRIX native compiler.
330 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
332 * defs.h (strsignal, safe_strsignal): Delete declarations.
333 * utils.c (safe_strsignal): Delete.
334 * corelow.c (core_open): Replace save_strsignal with
335 target_signal_to_string + target_signal_from_host.
336 * TODO: Document problems with target_signal_from_host.
338 2000-06-03 Kevin Buettner <kevinb@redhat.com>
340 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
341 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
342 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
343 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
344 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
345 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
346 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
347 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
348 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
349 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
350 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
351 PARAMS from function pointer declarations.
353 2000-06-03 Christopher Faylor <cgf@cygnus.com>
355 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
356 flushed before deleting and restoring it.
357 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
359 (handle_load_dll): Split into two functions so that WFI can handle
360 shared library events.
361 (child_solib_loaded_library_pathname): New function.
362 (child_clear_solibs): New function. Clears shared library list.
363 (child_solib_add): New function. Adds shared library symbols.
364 (dll_symbol_command): New function. Handles "dll-symbol" command.
365 (info_dll_command): New function. Handles info
366 "sharedlibrary" command.
367 (handle_exceptions): Eliminate 'ignore_trap' argument.
368 (get_child_debug_event): Eliminate two arguments. Return "pid" when
369 appropriate. Break out on most events to allow WFI to handle stuff.
370 (child_wait): Accomodate get_child_debug_event changes.
371 (child_attach): Clear thread list and list of loaded dlls.
372 (child_create_inferior): Clear list of loaded dlls. Use
373 wait_for_inferior in a loop to look for first "trap".
374 (child_resume): Avoid accessing a possibly-freed thread pointer.
375 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
376 sharedlibrary" commands.
377 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
379 2000-06-02 Christopher Faylor <cgf@cygnus.com>
381 * win32-nat.c: Fix up gcc warnings throughout.
382 (handle_load_dll): Change DLL name to lower case.
383 (handle_exception): Add a second argument indicating whether a
384 breakpoint should be ignored. Return a 0 if the breakpoint was
386 (get_child_debug_event): Pass argument to handle_exception to control
387 whether a breakpoint should be ignored.
388 (child_create_inferior): Use modern cygwin API. Explicitly clear
389 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
392 2000-06-02 Christopher Faylor <cgf@cygnus.com>
394 * configure.in: Detect correct versions of dlltool and windres when
396 * configure: Regenerate.
398 2000-06-02 J.T. Conklin <jtc@redback.com>
400 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
401 * config/i386/nbsdelf.mt: New file.
402 * config/i386/tm-nbsdelf.h: New file.
404 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
405 the more explicit config/tm-nbsd.h.
407 2000-06-02 Mark Kettenis <kettenis@gnu.org>
409 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
410 register number when used as index into fpr_regs array.
412 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
414 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
415 TARGET_LONG_DOUBLE_FORMAT): Delete.
417 * gdbarch.sh: Add support for parameterized expressions.
418 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
419 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
420 * gdbarch.h, gdbarch.c: Regenerate.
422 * arch-utils.c (default_single_format, default_double_format,
423 default_long_double_format): New functions. Include
425 * arch-utils.h: Declare.
427 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
428 Note that long double is 64 bit, the rest are 32 bit. Include
431 2000-06-02 Mark Kettenis <kettenis@gnu.org>
433 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
435 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
437 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
438 thread_db library) may cause this function to be called with an
439 illegal address, in which case procfs_to_xfer_memory will
440 return zero. Return an error code instead of looping forever.
442 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
444 * TODO: More suggestions added.
446 2000-06-01 Klee Dienes <kdienes@apple.com>
448 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
449 Mac OS X and Objective C components (to be contributed).
451 2000-05-31 J.T. Conklin <jtc@redback.com>
453 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
454 and i[3456]86-*-netbsdelf*.
455 * config/i386/nm-nbsdelf.h: New file.
456 * config/i386/nbsdelf.mh: New file.
458 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
459 the more explicit config/nm-nbsd.h.
460 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
462 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
464 2000-06-01 Mark Kettenis <kettenis@gnu.org>
466 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
467 native configurations.
469 * i386bsd-nat.c: Include "gregset.h".
470 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
471 of CANNOT_FETCH_REGISTER, if not already defined.
472 (supply_gregset): Call supply_register with NULL as its second
473 argument instead of supplying our own zeroed out buffer.
474 (fill_gregset): Copy contents of correct registers instead of the
475 contents of register REGNO.
477 2000-05-31 Kevin Buettner <kevinb@redhat.com>
479 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
480 patch which removed use of PARAMS from declaration. This
481 file should not have been touched as it is supposed to track
482 the version in glibc.
484 2000-05-31 Mark Kettenis <kettenis@gnu.org>
486 Add support for FreeBSD/Alpha.
487 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
488 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
489 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
490 config/alpha/xm-fbsd.h: New files.
492 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
494 * MAINTAINERS: Add myself to "Write After Approval" list.
496 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
500 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
502 * gdbarch.sh: Add field ``postdefault''. Rename fields
503 ``startup'' and ``default'' to ``staticdefault'' and
504 ``predefault''. Fix initialization of valid_p. Create/compare
507 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
509 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
511 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
512 GDB_FPREGSET_TYPE): Delete.
514 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
516 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
517 * symtab.c (make_cleanup_free_search_symbols,
518 do_free_search_symbols_cleanup): New functions.
519 (search_symbols, symtab_symbol_info, rbreak_command): Update.
520 (search_symbols): Pass ``sr'', and not its address, to
521 make_cleanup_free_search_symbols.
523 2000-05-28 Kevin Buettner <kevinb@redhat.com>
525 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
527 2000-05-27 Kevin Buettner <kevinb@redhat.com>
529 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
530 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
531 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
532 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
533 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
534 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
535 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
536 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
537 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
538 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
539 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
540 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
541 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
542 config/i386/nm-i386v.h, config/i386/nm-linux.h,
543 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
544 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
545 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
546 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
547 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
548 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
549 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
550 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
551 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
552 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
553 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
554 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
555 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
556 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
557 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
558 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
559 config/mips/nm-irix5.h, config/mips/nm-mips.h,
560 config/mips/tm-embed.h, config/mips/tm-mips.h,
561 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
562 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
563 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
564 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
565 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
566 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
567 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
568 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
569 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
570 config/sh/tm-sh.h, config/sparc/nm-linux.h,
571 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
572 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
573 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
574 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
575 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
576 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
577 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
578 copying.c, core-aout.c, core-regset.c, core-sol2.c,
579 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
580 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
581 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
582 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
583 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
584 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
585 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
586 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
587 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
588 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
589 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
590 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
591 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
592 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
593 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
594 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
595 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
596 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
597 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
598 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
599 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
600 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
601 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
602 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
603 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
604 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
605 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
606 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
607 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
608 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
609 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
610 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
611 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
612 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
613 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
614 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
615 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
616 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
617 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
618 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
619 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
620 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
621 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
622 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
625 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
627 * gregset.h: New file. Typedefs for gdb_gregset_t and
628 gdb_fpregset_t, prototypes for supply_gregset and friends.
629 * procfs.c: Include gregset.h. Delete local prototypes for
630 supply_gregset etc., and local typedef gdb_gregset_t etc.
631 * sol-thread.c: Include gregset.h, delete local prototypes,
632 add appropriate casts to gdb_gregset_t.
633 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
634 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
635 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
636 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
637 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
638 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
639 * config/sparc/nm-sun4sol2.h: Ditto.
640 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
641 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
643 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
645 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
646 * config.in, configure: Re-generate.
648 2000-05-25 Scott Bambrough <scottb@netwinder.org>
650 * arm-linux-tdep.c (find_minsym_and_objfile): New.
651 (skip_hurd_resolver): New.
652 (arm_linux_skip_solib_resolver): New.
653 (arm_skip_solib_resolver): Removed.
655 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
656 arm_linux_skip_solib_resolver.
658 2000-05-25 Mark Kettenis <kettenis@gnu.org>
660 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
661 * configure.in: Add checks for r_fs and r_gs members of
663 * config.in, configure: Regenerated.
665 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
667 * ser-go32.c: Remove PARAMS.
669 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
671 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
672 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
673 * config.in, configure: Re-generate.
674 * gdb_dirent.h: New file
676 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
677 * core-aout.c: Ditto.
678 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
680 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
682 * config.in: Regenerate.
684 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
686 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
687 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
688 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
690 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
692 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
693 (enable-tui): Convert Makefile configury to use the same mechanism
696 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
698 (all-tui): Delete target.
699 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
700 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
701 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
702 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
703 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
704 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
705 SUBDIR_TUI_UNINSTALL): Define.
709 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
711 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
712 * MAINTAINERS: Update Jim Ingham's address.
714 2000-05-25 Mark Kettenis <kettenis@gnu.org>
716 Add support for FreeBSD/i386 ELF.
717 * i386bsd-nat.c: New file.
718 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
719 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
720 (NUM_REGS): Remove redefinition.
721 (USE_STRUCT_CONVENTION): Define.
722 (i386_float_info): Remove prototype.
723 (FLOAT_INFO): Remove define.
724 (JB_ELEMENT_SIZE): Define to 4.
725 (JB_PC): Define to 0.
726 (GET_LONGJMP_TARGET): Define.
727 (SIGTRAMP_START, SIGTRAMP_END): Define.
728 (SIGCONTEXT_PC_OFFSET): Define.
729 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
730 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
731 (FETCH_INFERIOR_REGISTERS): Define.
732 (ATTACH_DETACH): Define.
733 (kernel_u_size): Remove PARAMS.
734 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
736 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
738 [SVR4_SHARED_LIBS]: Include "elf/common.h".
739 Only define aliases for struct members from <link.h> if
741 * config/i386/xm-fbsd.h: New file.
742 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
743 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
744 core-regset.o i387-nat.o i386bsd-nat.o.
746 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
748 * findvar.c (value_from_register): Factor code, simplify logic.
750 2000-05-23 J.T. Conklin <jtc@redback.com>
752 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
753 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
754 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
755 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
756 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
757 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
759 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
760 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
761 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
762 (fetch_inferior_registers): Likewise.
763 (store_inferior_registers): Likewise.
765 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
766 floating point registers.
767 (store_inferior_registers): Likewise.
769 2000-05-24 Mark Kettenis <kettenis@gnu.org>
771 * i387-nat.h, i387-nat.c: New files.
773 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
775 * config/sparc/nm-linux.h: Include config/nm-linux.h.
776 * config/powerpc/nm-linux.h: Likewise.
778 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
780 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
781 (type) = TYPE_CODE_COMPLEX
783 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
785 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
786 * defs.h (make_cleanup_close): Add declaration.
788 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
790 * configure.in (build_warnings): Add -Wuninitialized.
791 * configure: Regenerate.
793 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
795 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
796 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
797 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
799 * configure: Re-generate.
800 * proc-api.c: Only include <sys/user.h> when available.
801 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
805 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
807 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
808 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
810 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
813 * Makefile.in (VERSION): Set to 5.0.
815 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
817 * inferior.h (make_cleanup_restore_inferior_status):
818 * infrun.c (make_cleanup_restore_inferior_status,
819 do_restore_inferior_status_cleanup): New functions.
820 * valops.c (hand_function_call): Use.
821 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
823 * symfile.c (clear_symtab_users_cleanup): New function.
824 (syms_from_objfile, reread_symbols): Use.
825 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
827 * objfiles.h (make_cleanup_free_objfile): Add declaration.
828 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
829 (hpread_build_psymtabs), hp-psymtab-read.c
830 (hpread_build_psymtabs): Use.
831 * dwarf2read.c (make_cleanup_free_die_list,
832 do_free_die_list_cleanup): New functions.
833 (psymtab_to_symtab_1): Use.
834 * tracepoint.c (make_cleanup_free_actions,
835 do_free_actions_cleanup): New functions.
837 * corelow.c (core_close_cleanup): New function.
839 * dbxread.c (make_cleanup_free_bincl_list,
840 do_free_bincl_list_cleanup): New function.
841 (read_dbx_symtab): Use.
842 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
844 (coff_symfile_read): Use.
845 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
847 (varobj_create): Use.
848 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
849 (free_funcalls): Change signature to match make_cleanup_ftype.
850 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
851 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
852 (sparclite_open), parse.c (parse_exp_1): Remove cast using
855 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
857 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
858 (proc_iterate_over_mappings): Use make_cleanup_close.
859 (proc_get_LDT_entry): Ditto.
860 (do_closedir_cleanup): New function.
861 (proc_update_threads): Use.
862 (do_destroy_procinfo_cleanup): New function.
863 (info_proc_cmd): Use.
865 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
867 * top.h (command_loop_marker): Change signature to match
869 * top.c (command_loop_marker): Update.
870 (command_loop, simplified_command_loop), event-top.c
871 (command_handler): Remove cast using make_cleanup_func.
872 * event-top.c (command_handler): Ditto.
874 * top.c (do_chdir_cleanup): New function.
875 (gdb_init): Use. Use xstrdup instead of strsave.
876 * top.c (do_fclose_cleanup): New function.
877 (source_command): Use.
878 * top.c (do_restore_instream_cleanup): Rename
879 source_cleanup. Change signature to match make_cleanup.
880 (read_command_filem execute_user_command): Update. Remove cast
881 using make_cleanup_func.
882 * top.c (do_free_command_lines_cleanup,
883 make_cleanup_free_command_lines): New funtions.
884 (get_command_line, read_command_lines): Use.
885 * top.c (arg_cleanup): Change signature to match make_cleanup.
886 (setup_user_args): Remove cast using make_cleanup_func.
888 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
890 * defs.h (t_reg): Delete typedef.
891 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
892 * utils.c (phex, phex_nz): New functions.
893 (paddr, paddr_nz): Use.
895 * monitor.c (monitor_store_register): Replace preg with phex.
897 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
899 * TODO: Add note on typecast using catch_errors_ftype.
901 2000-05-21 Mark Kettenis <kettenis@gnu.org>
903 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
904 pointer arithmetic. Fixes a bug which manifested itself on
907 2000-05-20 J.T. Conklin <jtc@redback.com>
909 * target.h (target_memory_bfd_section): Removed declaration.
910 * target.c (target_memory_bfd_section): Removed.
911 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
912 target_memory_bfd_section.
914 * target.h (target_read_memory_section): Removed declaration.
915 * target.c (target_read_memory_section): Removed.
916 (target_xfer_memory): Update, removed bfd_section argument.
917 (target_read_string, target_read_memory, target_write_memory):
918 Update for above change.
920 * gdbcore.h (read_memory_section): Removed declaration.
921 * corefile.c (read_memory_section): Removed.
922 * jv-lang.c (get_java_utf8_name): Changed calls to
923 read_memory_section to read_memory.
924 * printcmd.c (printf_command): Likewise.
925 * valops.c (value_at, value_fetch_lazy): Likewise.
927 2000-05-18 J.T. Conklin <jtc@redback.com>
929 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
930 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
931 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
932 config/powerpc/xm-nbsd.h: New files.
934 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
936 * gdb/config/djgpp/README: Fine-tune installation instructions
937 based on user reports.
939 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 * configure.in (build_warnings): List possible warnings.
942 * configure: Regenerate.
943 * TODO: More updates.
944 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
947 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
949 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
950 * config/v850/tm-v850.h: Change breakpoint sequence to be
951 'br *' since there is no 16bit "illegal" instruction on this
954 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
956 * TODO: Review. Delete anything that is no longer applicable.
958 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * utils.c (free_current_contents): Make more robust.
962 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
964 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
965 discard_minimal_symbols.
966 * minsyms.c (make_cleanup_discard_minimal_symbols):
967 (do_discard_minimal_symbols_cleanup): New functions.
969 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
970 solib.c (solib_add_common_symbols), os9kread.c
971 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
972 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
973 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
974 (coff_symfile_read): Replace make_cleanup.
976 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
978 * command.h (add_set_cmd): Change VAR parameter to void pointer.
979 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
980 (struct command): Change member VAR to void pointer.
981 * command.c (add_set_cmd, add_set_enum_cmd): Update.
983 * remote.c (add_packet_config_cmd), mips-tdep.c
984 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
985 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
986 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
988 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
990 * wrapper.h (wrap_value_subscript): Delete declaration.
992 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
994 * defs.h (make_cleanup_bfd_close): Add declaration.
995 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
998 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
999 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1000 core_file_to_sym_file): Replace calls to make_cleanup.
1002 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1004 * TODO: Add notes on register cache.
1006 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1008 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1009 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1011 (sh_show_regs): Floating point registers are called fr0-fr15.
1012 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1013 Handle sh-dsp and sh3-dsp.
1014 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1015 don't have floating point registers.
1016 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1017 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1018 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1020 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1022 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1024 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1027 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1029 * valops.c (hand_function_call): Replace #ifdef
1030 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1032 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1033 * gdbarch.h, gdbarch.c: Regenerate.
1035 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1037 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1038 * ax-general.c (do_free_agent_expr_cleanup):
1039 (make_cleanup_free_agent_expr): New functions.
1041 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1042 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1045 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1047 * breakpoint.h (make_cleanup_delete_breakpoint,
1048 make_exec_cleanup_delete_breakpoint): Declare.
1049 * breakpoint.c (make_cleanup_delete_breakpoint,
1050 make_exec_cleanup_delete_breakpoint,
1051 do_delete_breakpoint_cleanup): New fuctions.
1053 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1054 breakpoint.c (until_break_command, until_break_command): Replace
1055 call to make_cleanup / make_exec_cleanup.
1057 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1059 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1060 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1061 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1062 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1064 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1066 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1067 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1068 Use make_cleanup_ui_out_stream_delete.
1070 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1072 * proc-events.c (init_syscall_table): Delete stray ``;''.
1073 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1075 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1077 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1079 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1081 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1083 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1086 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 * TODO: Mention weak symbol problem. Mention UnixWare thread
1091 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1093 * README: Update section on kernel debugging.
1095 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 * mips-tdep.c (mips_get_saved_register): New function. Handle
1098 case of 32 ABI saving 32 bit registers on stack when target has 64
1100 (mips_gdbarch_init): Update.
1102 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1104 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1106 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1108 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1109 options before using them. Report result.
1110 * configure: Regenerate.
1112 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1114 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1115 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1116 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1119 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1121 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1122 Always check that a macro is defined before printing it.
1123 * gdbarch.c: Re-generate.
1125 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1127 * README: Update for GDB 5.0.
1129 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1131 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1133 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1134 definition. Disable. Document known problems.
1135 (MIPS_DEFAULT_ABI): Define.
1137 * mips-tdep.c (enum mips_abi): Define.
1138 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1139 (MIPS_EABI): Update.
1140 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1141 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1142 looking for a matching architecture require a matching MIPS_ABI.
1143 (mips_gdbarch_init): Cleanup arch_debug information.
1145 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1147 * solib.c (symbol_add_stub): Remember the index and the name of
1148 the section with the lowest address. Use this data (instead of
1149 data from .text) to pass info into symbol_file_add.
1151 * elfread.c (record_minimal_symbol_and_info): Use the section
1152 where the symbol lives to get the index, instead of guessing.
1154 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1156 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1157 * sparc-tdep.c: include arch-utils.h.
1158 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1159 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1160 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1161 (struct frame_extra_info): Define, use instead of the macro.
1162 (Many places): Use alloca instead of statically allocated buffers
1163 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1164 (sparc_extract_struct_value_address): Accept a pointer arg instead
1165 of an array sized by REGISTER_BYTES.
1166 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1167 instead of the defunct struct frame_saved_regs. Recognize new
1168 Sparc64 store instructions as part of the prologue. Ignore the
1169 destination of a frame store when parsing the prologue (so long
1170 as it's on the stack).
1171 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1172 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1173 instead of the defunct struct frame_saved_regs.
1174 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1175 supply_register. Provide 4-byte offset to compensate for diff
1176 between size of the prgreg_t elements on a 64-bit host and size
1177 of the registers for a 32-bit target. Fill all inaccessible regs
1178 with zero so they won't keep being requested again and again.
1179 (fill_gregset): Handle 32/64 size difference between registers
1180 and prgreg_t. Handle as many new 64-bit regs as possible.
1181 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1182 (sparc_push_arguments): Rename to sparc32_push_arguments.
1183 Copy arguments into registers as well as onto stack, so that the
1184 CALL_DUMMY (code pushed onto the target stack) is not required.
1185 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1186 (sparc_store_return_value): Use memset instead of bzero.
1187 Use write_register_gen instead of write_register_bytes.
1188 (sparclet_store_return_value): New function.
1189 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1190 the gdbarch multi-architecture system.
1191 (sp64_push_arguments): Rename to sparc64_push_arguments.
1192 Extend to store arguments in general registers as well as on stack.
1193 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1194 Use as a private function, to be called by the new external function
1195 sparc64_extract_return_value.
1196 (sparclet_extract_return_value): New function.
1197 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1198 sparc64_register_name, sparc_print_extra_frame_info,
1199 sparclite_register_name, sparclet_register_name,
1200 sparc_push_return_address, sparc64_use_struct_convention,
1201 sparc32_store_struct_return, sparc64_store_struct_return,
1202 sparc32_register_virtual_type, sparc64_register_virtual_type,
1203 sparc32_register_size, sparc64_register_size,
1204 sparc32_register_byte, sparc64_register_byte,
1205 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1206 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1207 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1208 sparc_coerce_float_to_double, sparc_call_dummy_address,
1209 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1210 sparc_return_value_on_stack): New functions supporting multi-arch.
1211 (sparc_gdbarch_init): New function; initialize multi-arch.
1212 (struct gdbarch_tdep): Define, use for private multi-arch data.
1213 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1214 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1215 definitions. Add enums for register names, to help debugging gdb.
1216 This header file must work for non-multi-arch and for multi-arch.
1217 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1218 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1219 Define GDB_MULTI_ARCH.
1220 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1221 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1222 * config/sparc/tm-sparclite.h: Ditto.
1223 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1224 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1225 avoid using deprecated REGISTER_NAMES macro.
1226 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1228 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1230 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1231 * gdbarch.c, gdbarch.h: Regenerate.
1232 * core-regset.c: Change FP0_REGNUM to a runtime test.
1234 * sun3-nat.c: Ditto.
1235 * sparc-tdep.c: Ditto.
1237 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1238 * ptx4-nat.c: Ditto.
1240 * sol-thread.c (sol_thread_create_inferior): only add the thread
1241 to the thread list if it is not already in there.
1242 (prototypes for thread_db func ptrs): pretty up formatting.
1244 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1246 * config/djgpp/djconfig.sh: Use more warning switches.
1248 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1249 @V@ placebo. djunpack.bat changed accordingly.
1251 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1253 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1254 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1255 and saved_gpreg_size_enums.
1256 (mips_stack_argsize): Update. Cleanup.
1258 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1260 (MIPS_NABI32): Delete macro. Replaced by
1261 MIPS_REGS_HAVE_STACK_HOME_P.
1262 (mips_push_arguments): Update.
1263 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1264 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1265 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1267 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1268 mips_default_stack_argsize.
1269 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1270 (mips_stack_argsize_string): New static variable.
1271 (mips_stack_argsize): New function, handle default case.
1272 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1273 implemented as an enum using size_auto et.al.
1274 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1275 mips_regs_have_stack_home_p.
1277 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1279 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1281 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1283 * procfs.c (PROCFS_TRACE): Delete definition.
1284 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1287 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1289 * procfs.c: Cleanup of procfs tracing. Move defines and
1290 prototypes to proc-utils.h
1291 * proc-utils.h: Define tracing macros. Declare trace functions.
1292 * proc-api.c: Make procfs tracing a runtime option.
1293 (prepare_to_trace): New function, abstracted out of several
1294 places. Open a trace file if one is required.
1295 (ioctl_with_trace, write_with_trace, open_with_trace,
1296 close_with_trace, wait_with_trace, lseek_with_trace):
1297 Report errno if an error occurs in a system call.
1298 (write_with_trace): Make 2nd arg void *, to agree with write.
1300 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1302 * elfread.c (elf_symtab_read): The calculation of 'offset'
1303 must be done for each symbol, not just once. The index
1304 used must be the index of the section where 'sym' resides,
1307 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1309 * procfs.c (many functions): change int cmd; to long cmd;
1310 Solaris /proc API calls this parameter a long, and requires it
1311 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1312 calls it an int, but on existing UnixWare hosts, int and long
1313 are the same size. So long it must be. If a future UnixWare
1314 version has problems with this, we'll have to use autoconf.
1315 * proc-api.c (write_with_trace): use long instead of int.
1317 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1319 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1322 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1324 * infrun.c (handle_inferior_event): Add missing call to keep_going
1325 and missing return when handling an ordinary signal from the
1328 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1330 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1331 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1332 sect_index_text, sect_index_data, sect_index_rodata,
1333 sect_index_bss to objfile structure.
1334 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1335 SECT_OFF_RODATA): Remove.
1336 * objfiles.c (allocate_objfile): Initialize
1337 sect_index_{text,data,bss,rodata} to -1, for error detection.
1339 * symfile.c (default_symfile_offsets): Initialize
1340 sect_index_{text,data,bss,rodata} from bfd information.
1341 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1342 * somread.c (som_symfile_offsets): Initialize
1343 sect_index_{text,data,bss,rodata}.
1345 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1346 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1347 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1348 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1349 stabsread.c, symfile.c, xcoffread.c:
1350 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1353 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1355 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1357 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1358 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1359 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1360 Delete unused macros.
1362 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1364 * solib.c (elf_locate_base, info_sharedlibrary_command):
1365 Look at the bfd to determine if it is elf32 or elf64, rather
1366 than using an ifdef. This makes it runtime teststable and
1369 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1371 * infrun.c (handle_inferior_event): When doing a "next", and
1372 stepping out of a signal handler into its calling trampoline
1373 ignore the value of step_frame_address.
1374 (step_over_function): Only modify step_resume_breakpoint->frame if
1375 the value of step_frame_address is non-zero.
1377 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1379 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1380 is not static in the MULTI_ARCH world, so don't use it in a
1381 static array declaration.
1383 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1385 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1386 intelligently, making sure we use the information from the
1387 symbol tables fully.
1389 2000-05-02 H.J. Lu <hjl@gnu.org>
1391 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1392 instead of ELFOSABI_SYSV.
1394 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1397 * gdbarch.h, gdbarch.c: Re-generate.
1399 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1400 NPC_REGNUM to run-time test.
1401 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1402 and NNPC_REGNUM to run-time test.
1403 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1405 (procfs_store_registers): Ditto.
1407 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1409 * gdbarch.sh: Provide non- multi-arch defaults by direct
1410 definition in "gdbarch.h" instead of going through "gdbarch.c".
1411 * gdbarch.h, gdbarch.c: Re-generate.
1412 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1413 legacy definitions are globally visible.
1415 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1418 (symtabs): Add Elena to symtabs maintainers list.
1419 (Blanket Write Privs): Add Jim Blandy.
1421 2000-05-01 Stan Shebs <shebs@apple.com>
1423 Remove obsolete Gould configuration:
1424 * configure.host, configure.tgt: Remove Gould configs.
1425 * Makefile.in: Remove Gould-related actions.
1426 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1427 * NEWS: Mention removal.
1429 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1431 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1432 * defs.h: Properly check for GCC version number.
1434 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1436 Fix single-stepping out of signal trampolines.
1437 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1438 * i386-linux-nat.c (child_resume): New function.
1440 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1442 * blockframe.c (frameless_look_for_prologue): Use
1443 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1444 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1445 * gdbarch.h, gdbarch.c: Re-generate.
1446 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1449 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1451 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1452 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1455 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1457 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1458 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1459 * gdbarch.c, gdbarch.h: regenerate
1461 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1464 * target.c (do_monitor_command): Cast tcomplain to correct
1465 function type in comparison.
1467 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1469 From 2000-04-25 Guy Harris <guy@netapp.com>:
1470 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1473 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1475 * jv-valprint.c (java_val_print): Add arg declaration,
1476 fix compiler warning.
1477 * corelow.c (core_open): Call set_gdbarch_from_file so that
1478 gdbarch becomes aware of the architecture encoded in the
1480 * findvar.c (write_register_gen): Export this useful interface.
1481 * value.h (write_register_gen): Declare.
1483 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1485 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1486 as special in the section_addr_info structure.
1487 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1488 * osfsolib.c (symbol_add_stub): Ditto.
1489 * irix5-nat.c (symbol_add_stub): Ditto.
1491 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1493 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1495 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1497 * TODO: Document IRIX X ARM cross compile problems.
1499 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1501 * utils.c (internal_verror): Call target_terminal_ours.
1502 * wrapper.h: Fix minor comment typo.
1503 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1504 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1505 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1506 * procfs.c (comments): Eliminate "???" in comments, which GCC
1507 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1508 fill_fpregset, supply_fpregset): Declare.
1509 (procfs_wait): Sysargs is a long, change printf format to match.
1510 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1512 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1514 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1517 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1519 * ax-gdb.c (agent_command): Remove now useless cast of
1520 `free_current_contents' when passed to `make_cleanup'.
1521 * coffread.c (coff_symfile_read): Ditto.
1522 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1523 (dwarf_decode_lines): Ditto.
1524 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1525 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1526 * parse.c (parse_exp_1): Ditto.
1527 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1528 (x_command, print_frame_args, printf_command): Ditto.
1529 * top.c (execute_control_command): Ditto.
1530 * tracepoint.c (validate_actionline): Ditto.
1531 * typeprint.c (whatis_exp, ptype_command): Ditto.
1532 (maintenance_print_type): Ditto.
1534 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1536 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1537 (ia64-linux-tdep.o): Add dependencies.
1538 (ia64-tdep.o): Add dependency for arch-utils.h.
1539 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1541 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1543 * blockframe.c: Fix a minor typo in a comment.
1545 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1547 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1548 those whose source operands are input registers which haven't
1549 been seen before are considered to be part of the prologue.
1551 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1553 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1554 patch being applied `Fri Apr 7 13:44:38 2000'.
1556 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1558 * ia64-linux-tdep.c: New file.
1559 * ia64-tdep.c (elf-bfd.h): Include.
1560 (ia64_linux_sigcontext_register_address): New extern declaration.
1561 (struct gdbarch_tdep): New struct.
1562 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1563 (read_sigcontext_register): New static function.
1564 (extract_bit_field, replace_bit_field, slotN_contents,
1565 replace_slotN_contents): Made static.
1566 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1567 Added new code for signal handler frames and call dummy frames.
1568 (ia64_frame_init_saved_regs): Handle signal handler frames.
1569 (ia64_find_saved_register): Removed.
1570 (ia64_get_saved_register): Handle call dummy frames; reorganized
1571 to call generic_get_saved_register() to find registers saved
1573 (process_note_abi_tag_sections): New static function.
1574 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1575 executable. Based upon this information, set target dependent
1576 field sigcontext_register_address appropriately. Also set
1577 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1578 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1579 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1580 (ia64_linux_in_sigtramp): New declaration.
1582 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1584 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1587 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1589 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1591 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1593 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1594 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1595 REG_STRUCT_HAS_ADDR.
1596 (define_symbol): Ditto.
1598 * valops.c (hand_function_call): Replace #ifdef
1599 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1602 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1603 function REG_STRUCT_HAS_ADDR_P.
1604 * gdbarch.h, gdbarch.c: Re-generate.
1606 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1608 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1610 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1612 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1614 * somread.c (som_symfile_offsets): Ditto.
1615 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1617 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1619 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1621 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1623 * command.h (help_all): Delete declaration.
1624 * command.c (help_all): Add declaration. Convert function
1625 argument list to ISO-C.
1627 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1629 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1630 (d10v_stack_align): Make static.
1631 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1633 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1636 run-time test for STACK_ALIGN_P.
1637 * gdbarch.sh: Add support for function and variable predicates.
1638 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1639 * gdbarch.h, gdbarch.c: Re-generate.
1641 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1643 * defs.h, utils.c (free_current_contents): Change parameter to
1646 From Philippe De Muyter <phdm@macqel.be>:
1647 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1648 `(free_current_contents, &x)', not `(free, x)'.
1649 * utils.c (free_current_contents): Do not `free (NULL)'.
1651 * printcmd.c (print_address_symbolic): Cleanup after a failed
1652 call to build_address_symbolic.
1654 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1656 * wince-stub.c (FREE): New macro.
1657 (mempool): Just free any buffer prior to reuse. Don't bother with
1659 (flag_single_step): New function.
1660 (skip_message): Detect "helpful" Windows CE messages and skip sending
1662 (wait_for_debug_event): Use skip_message to avoid sending debug
1663 messages to the host.
1664 (dispatch): Prelimary implementation of single step detection.
1665 * wince.c: Rework SH single stepping code to be more consistent with
1666 other wince targets.
1667 (handle_output_debug_string): Allow first chance exceptions to come
1668 through since they seem to be all that we get on some versions of
1670 (check_for_step): New function, conditionally compiled based on target.
1671 (regptr): Delete obsolete function.
1672 (handle_exception): Detect illegal instructions.
1673 (get_child_debug_event): Return success only if event code matches
1675 (child_create_inferior): Reflect change to get_child_debug_event
1678 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1680 * win32-nat.c (thread_rec): Be more defensive about suspending already
1682 (safe_symbol_file_add_stub): New function.
1683 (safe_symbole_file_add_cleanup): New function.
1684 (safe_symbol_file_add): New function.
1685 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1686 bogus errors from non-stabs DLLs.
1687 (handle_exception): Add work around for detection of first exception
1688 breakpoint which does not seem to occur on W2K. Detect more "signals"
1689 that can be effectively passed to the debuggee. Reorganize to eliminate
1690 continue_status global.
1691 (child_continue): Reorganize to eliminate continue_status global.
1692 (child_wait): Ditto.
1693 (child_resume): Ditto.
1694 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1695 exception should be ignored. Change method for signalling when an
1696 important event has occured to the caller.
1697 (child_create_inferior): Use new method for noticing when
1698 get_child_debug_event has found something interesting.
1700 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1702 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1703 fails due to lack of space.
1705 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1707 * command.c, command.h (help_all): Add functionality to display
1708 a complete listing of available commands.
1710 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1712 * arm-linux-nat.c (PIDGET, TIDGET): New.
1713 (get_thread_id, GET_THREAD_ID): New.
1714 (fetch_nwfpe_register, store_nwfpe_register): New.
1715 (fetch_register, store_register): New.
1716 (fetch_fpregister, store_fpregister): New.
1717 (fill_gregset, supply_gregset): New.
1718 (fill_fpregset, supply_fpregset): New.
1719 (fetch_fpregs): Modified to use thread id's.
1720 (store_fpregs): Modified to use thread id's and
1721 fetch_nwfpe_register.
1722 (fetch_regs): Modified to use thread id's.
1723 (store_regs): Modified to use thread id's.
1724 (fetch_inferior_registers): Modified to handle single register
1726 (store_inferior_registers): Modified to handle single register
1728 (arm_linux_register_u_addr): Removed.
1730 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1732 * config/arm/linux.mh
1733 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1734 (LOADLIBES): Define.
1736 * config/arm/nm-linux.h: Include config/nm-linux.h.
1737 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1738 (REGISTER_U_ADDR): Removed.
1739 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1740 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1742 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1745 <mooney@dogbert.cc.ndsu.nodak.edu>:
1746 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1748 (scheduler_enums): Ditto.
1750 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1752 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1754 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1755 SIZEOF_CALL_DUMMY_WORDS): Update.
1757 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1758 provided by gdbarch.
1759 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1761 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1763 2000-04-19 Jim Blandy <jimb@redhat.com>
1765 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1766 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1767 * gdbarch.c, gdbarch.h: Regenerated.
1768 * arch-utils.c (default_return_value_on_stack): New function.
1769 * arch-utils.h (default_return_value_on_stack): New declaration.
1770 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1772 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1773 two-dimensional array, instead of faking it with explicit index
1776 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1777 (Thanks to Guy Harris.)
1779 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1781 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1783 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1787 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1789 * TODO: Document -Wreturn-type problem.
1791 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1793 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1795 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1797 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1800 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1802 From Philippe De Muyter <phdm@macqel.be>:
1803 * bcache.c (free_bcache): Do not free NULL.
1805 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1808 * NEWS: Update GDB version. Duplicate paragraph explaining
1811 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1813 * Makefile.in (distclean): Delete tui/Makefile.
1814 * TODO: Add deletion of tui/Makefile.in to list.
1816 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1818 * symfile.h (struct section_addr_info ): Remove fields for special
1819 treatment of .text, .data and .bss sections.
1821 * solib.c (symbol_add_stub): The special field text_addr is not
1822 available anymore. Search for the .text field the hard way.
1824 * symfile.c (build_section_addr_info_from_section_table): Don't
1825 fill in {text, data, bss}_addr any more.
1826 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1827 to fill in section_offsets for objfile.
1828 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1829 special case anymore.
1830 (add_symbol_file_command): Ditto.
1832 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1834 symfile.c: (symbol_file_command): Remove support for rombug, to
1837 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1839 * symfile.c (add_symbol_file_command): Rewrite the arguments
1840 processing part. Simplify syntax of command. Remove support for
1842 (_initialize_symfile): Update help message for add-symbol-file
1845 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1847 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1848 * gdbarch.h, gdbarch.c: Re-generate.
1850 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1852 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1853 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1854 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1855 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1856 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1857 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1858 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1859 ADDRESS_TO_POINTER): Delete default definition. Handled by
1862 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1864 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1865 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1866 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1867 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1868 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1869 Provide default/legacy implementation.
1870 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1871 * gdbarch.h, gdbarch.c: Re-generate.
1873 2000-04-16 Jim Blandy <jimb@redhat.com>
1875 * findvar.c (store_typed_address, extract_typed_address): Fix
1876 function names in error messages.
1878 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1880 * config/djgpp/config.sed: Fix the lines which edit clean: and
1881 uninstall-info: targets.
1883 2000-04-14 Jim Blandy <jimb@redhat.com>
1885 Bring IEEE_FLOAT under gdbarch's control.
1886 * gdbarch.sh (IEEE_FLOAT): New entry.
1887 * gdbarch.c, gdbarch.h: Regenerated.
1888 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1889 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1890 the code specific to IEEE-format numbers whenever the value of
1891 IEEE_FLOAT is non-zero.
1892 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1893 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1894 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1895 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1896 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1897 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1898 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1899 IEEE_FLOAT, make sure they give it the value (1).
1901 Provide the hooks needed to support architectures on which
1902 pointers are not always simple byte addresses.
1904 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1905 functions which architectures can redefine, defaulting to
1906 generic_pointer_to_address and generic_address_to_pointer.
1907 * findvar.c (extract_typed_address, store_typed_address,
1908 generic_pointer_to_address, generic_address_to_pointer): New
1910 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1912 (extract_address, store_address): Doc fixes.
1913 * values.c (value_as_pointer): Doc fix.
1914 (value_from_pointer): New function.
1915 * defs.h (extract_typed_address, store_typed_address): New
1917 * inferior.h (generic_address_to_pointer,
1918 generic_pointer_to_address): New declarations.
1919 * value.h (value_from_pointer): New declaration.
1921 The following changes are all of the general form "Use these
1922 functions instead of these other functions." In each case, the
1923 change is because the new calls provide enough information to do
1924 the appropriate address / pointer conversions, where the old calls
1925 did not, or because the new functions are more appropriately named
1926 for the operation being performed.
1928 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1930 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1931 read_sp, not read_register.
1932 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1933 extract_address to extract vtable entries and references.
1934 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1935 instead of value_from_longest to extract the vtable's address.
1936 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1937 instead of value_from_longest to compute `this', and for doing
1938 pointer-to-member dereferencing.
1939 * findvar.c (read_register): Use extract_unsigned_integer, not
1941 (read_var_value): Use store_typed_address instead of store_address
1942 for building label values.
1943 (locate_var_value): Use value_from_pointer instead of
1945 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1946 instead of value_from_longest, to build arguments to __d_shl_get.
1947 * printcmd.c (set_next_address): Use value_from_pointer, not
1949 (x_command): Use value_from_pointer, not value_from_longest.
1950 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1951 not value_from_longest.
1952 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1954 * valops.c (find_function_in_inferior, value_coerce_array,
1955 value_coerce_function, value_addr, hand_function_call): Same.
1956 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1957 * values.c (unpack_long): Use extract_typed_address to produce
1958 addresses from pointers and references, not extract_address.
1959 (value_from_longest): Use store_typed_address instead of
1960 store_address to produce pointer and reference values.
1962 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1964 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1965 HAVE_PSADDR_T): Add them here instead of in config.in.
1967 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1968 * configure.in: Add check for broken prfpregset_t type.
1969 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1970 definition of PRFPREGSET_T_BROKEN.
1971 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1972 p_td_thr_setfpregs, thread_db_fetch_registers,
1973 thread_db_store_registers): Use gdb_prfpregset_t instead of
1975 * config.in: Regenerated.
1976 * configure: Regenerated.
1978 2000-04-13 DJ Delorie <dj@cygnus.com>
1980 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1981 allocated, not the size of the pointer.
1983 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1985 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1986 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1987 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1988 to handle floating point registers if NUM_FREGS is not zero.
1990 2000-04-13 Nick Duffek <nsd@cygnus.com>
1992 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1993 and document to_find_new_threads bug.
1995 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1997 * infrun.c (proceed, normal_stop): Change the error message about
1998 failure to insert breakpoints/watchpoints so that it makes sense
1999 even if ptrace is not used or no other processes can be active.
2001 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2003 * configure.in: Add --enable-maintainer-mode.
2004 * aclocal.m4, configure: Re-generate.
2006 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2007 on maintainer-mode. Update copying.c in source directory.
2008 (copying.txt): Delete rule.
2009 (copying.o): Add explict paths to $(srcdir) and explicit make
2012 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2014 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2015 (fetch_debug_register, fetch_debug_register_pair,
2016 store_debug_register, store_debug_register_pair, is_power_of_2,
2017 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2018 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2020 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2021 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2022 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2023 target_remove_watchpoint): Define.
2024 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2025 ia64_linux_remove_watchpoint): Declare.
2027 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2029 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2030 hardware breakpoint resources, return EBUSY.
2031 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2032 one of the enumerated values, return EINVAL.
2034 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2036 * README: Mention special build instructions for DJGPP.
2037 * NEWS: Update with FP features on x87 platforms, and
2038 DJGPP-related changes.
2040 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2042 * top.c (gdb_completer_file_name_break_characters): New variable.
2043 (line_completion_function): When completing on file names, use
2044 gdb_completer_file_name_break_characters as word break
2045 characters for the readline library.
2047 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2049 * i387-tdep.c (print_i387_value): Avoid call to
2050 floatformat_to_doublest if long double type is the same on host
2053 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2055 * wrapper.h: Remove definitions of internal functions.
2056 * wrapper.c: Remove definitions of exported functions (which are
2057 already in wrapper.h) and make static all internal wrap_* functions.
2059 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2061 * acconfig.h (USE_INCLUDED_REGEX): Add.
2062 * Makefile.in (REGEX_CFLAGS): Delete
2063 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2064 * configure, config.in: Re-generate.
2066 2000-04-10 Philip Blundell <philb@gnu.org>
2068 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2070 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2072 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2074 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2075 * command.h (enum command_class): Remove trailing "," to placate
2078 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2080 * TODO, NEWS: Update. Mention MI.
2082 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2084 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2085 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2087 * Makefile.in: Update.
2088 * gdbarch.c: Update.
2090 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2092 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2093 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2094 new "set mips saved-gpreg-size" command
2095 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2096 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2097 either from target, or gdb multi-arch
2098 (show_mips_command): New. For "show mips" prefix command
2099 (set_mips_command): New. For "show mips" prefix command
2100 (_initialize_mips_tdep): Add top-level mips prefix command
2101 Add "set mips saved-gpreg-size" command
2103 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2104 mips_default_saved_regsize.
2105 (mips_gdbarch_init): Update.
2106 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2107 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2108 mips_default_saved_regsize.
2110 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2112 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2113 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2114 replace calls to target_xfer_memory() with target_read_memory()
2115 and target_write_memory().
2117 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2119 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2120 NULL. Macro returns a CORE_ADDR.
2122 2000-04-08 Jim Blandy <jimb@redhat.com>
2124 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2125 Don't include "bfd-elf.h".
2126 (address_significant_size): Delete variable.
2127 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2128 consistency between it and the Dwarf 2 compilation unit header
2130 (read_address): Don't mask off bits above
2131 address_significant_size.
2132 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2133 (elf_bfd_h): Remove variable; it's no longer used.
2135 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2137 * configure.in (NEW_PROC_API): Escape square brackets when testing
2139 * configure: Regenerate.
2141 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2143 * ChangeLog: Correct date on last entry.
2144 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2145 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2146 * config/arm/tm-embed: Fix build warning from redefinition of
2148 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2149 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2150 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2151 override default in tm-arm.h. Use default target byte order
2154 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2156 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2157 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2159 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2161 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2162 of PROC_SERVICE_IS_OLD.
2163 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2164 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2166 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2168 * Makefile.in (CFLAGS): Set using configure.
2170 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2171 * configure: Re-generate.
2173 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2175 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2176 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2177 procfs_ops.to_has_all_memory to 1.
2181 2000-04-06 Nick Duffek <nsd@cygnus.com>
2183 * configure.in (_MSE_INT_H): Define on Solaris 7.
2184 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2185 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2186 * configure: Regenerate.
2187 * config.in: Regenerate.
2189 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2191 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2192 Change to rely on PIDGET etc.
2193 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2194 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2195 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2196 define. Allow target to use procfs hardware watchpoints.
2197 * config/sparc/nm-sun4sol2.h: ditto.
2198 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2199 definitions to use 16 bits for the pid, 15 bits for the tid, and
2201 * config/sparc/tm-sun4sol2.h: ditto.
2202 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2203 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2204 for more than 15 thread increments.
2206 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2208 * top.c (filename_completer): Set subsequent_name to 1 early on,
2209 to prevent an infinite loop if the first file in the directory is
2210 a backup file (whose name ends in a `~').
2212 2000-04-05 Jim Blandy <jimb@redhat.com>
2214 * solib.c (update_solib_list): New function.
2215 (solib_add): Call update_solib_list, and then read symbols.
2216 (info_sharedlibrary_command): Call update_solib_list, not
2219 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2221 * arm-linux-tdep.c: Resolve implicit function declarations by
2222 including target.h and value.h. Inclusion of symtab.h is
2225 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2227 * arm-linux-tdep.c: New file.
2228 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2229 (arm_get_longjmp_target): Moved it and all defines
2230 it uses to arm-linux-tdep.c.
2231 (arm_linux_extract_return_value): Moved to
2233 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2235 2000-04-04 Nick Duffek <nsd@cygnus.com>
2237 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2238 instead of kill_target.
2240 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2242 * TODO: Make note of various C++ things i have planned for 5.1.
2244 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2246 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2247 in shift. Stop GCC thinking it has a shift overflow.
2249 2000-04-03 H.J. Lu <hjl@gnu.org>
2251 * TODO: Remove the regex entry.
2253 2000-04-03 H.J. Lu <hjl@gnu.org>
2255 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2256 is defined and <regex.h> otherwise.
2258 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2259 * monitor.c: Likewise.
2260 * osfsolib.c: Likewise.
2261 * solib.c: Likewise.
2262 * source.c: Likewise.
2263 * symtab.c: Likewise.
2265 * Makefile.in (REGEX): Changed to @REGEX@.
2266 (REGEX_CFLAGS): New.
2268 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2269 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2271 * configure.in (--with-included-regex): New switch.
2272 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2273 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2274 * configure: Regenerated.
2276 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2278 * NEWS (powerpc-*-linux*): Mention.
2280 2000-04-03 J.T. Conklin <jtc@redback.com>
2282 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2284 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2286 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2287 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2289 * ia64-linux-nat.c (fill_gregset): Implement.
2290 (supply_fpregset, fill_fpregset): New functions.
2292 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2293 which the CFM is fetched for certain frames.
2294 (find_global_pointer, find_extant_func_descr): Don't use
2295 partial symtabs for locating sections.
2297 * config/ia64/linux.mh (LOADLIBES): Define.
2298 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2299 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2300 file containing generic linux declarations/definitions.
2301 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2302 defined in generic nm-linux.h.
2303 (solib.h): Remove include; already included in generic nm-linux.h.
2305 2000-04-03 Jim Blandy <jimb@redhat.com>
2307 * solib.c (solib_add): Move all the code for loading symbol tables
2308 below the code to sort out additions and removals. That way, we
2309 always catch all loaded shared libraries whose symbols we haven't
2312 * solib.c (solib_add): Don't try to free a shared object's objfile
2313 if it doesn't have one. Duh.
2315 * solib.c (solib_add): If a pattern was given, but it doesn't
2316 match any currently loaded shared libraries, print a message;
2317 don't just be silent.
2319 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2321 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2322 two-dimensional array instead of faking it with index
2325 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2327 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2329 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2330 definition (and use the common one in tm-i386.h).
2331 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2332 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2333 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2334 i386-tdep.c defines it for all x86 targets.
2335 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2337 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2339 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2340 results. Fix editing of `main' arguments for non-GNU Sed.
2342 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2344 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2345 error message: there's no "overlay on" command.
2347 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2349 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2350 (copying.txt): New target, a link to COPYING.
2352 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2356 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2359 (set_hook, error_hook): Remove PARAMS.
2361 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2363 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2364 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2365 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2367 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2369 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2371 2000-04-02 Nick Duffek <nsd@cygnus.com>
2373 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2374 error() during parse_and_eval_type().
2375 (check_stub_method): Call safe_parse_type instead of
2376 parse_and_eval_type().
2377 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2378 (wrap_parse_and_eval_type): New support function.
2379 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2380 (wrap_parse_and_eval_type): Prototype.
2382 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2384 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2386 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2388 * gdbarch-utils.h, gdbarch-utils.c: New files.
2389 * Makefile.in (SFILES, COMMON_OBS): Update.
2390 (gdbarch_utils_h) Define.
2391 (gdbarch-utils.o): Add dependencies.
2393 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2394 handling default method values.
2395 (startup_gdbarch): Rename default_gdbarch, name misleading.
2396 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2397 (register_name): Default to legacy_register_name.
2398 (call_dummy_words): Default to legacy_call_dummy_words.
2399 (sizeof_call_dummy_words): Default to
2400 legacy_sizeof_call_dummy_words.
2401 (register_convertible): Default to
2402 generic_register_convertible_not.
2403 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2404 (remote_translate_xfer_address): Default to
2405 generic_remote_translate_xfer_address.
2406 (frameless_function_invocation): Default to
2407 generic_frameless_function_invocation_not.
2409 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2411 * i386-linux-nat.c: Add copyright notice.
2413 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2414 &floatformat_i387_ext.
2415 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2417 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2419 * findvar.c (extract_floating): Remove reference to
2420 TARGET_EXTRACT_FLOATING.
2421 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2423 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2425 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2426 Safe version of value_subscript.
2427 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2429 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2431 * ui-file.c: Include "gdb_string.h"
2432 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2433 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2434 unions, since they are all used to hold both pointers and ints
2435 at various times. Casting pointer to int and vice versa gives
2436 warnings (and is not safe) if they are not the same size.
2438 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2440 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2441 casting problems when int and pointer are not the same size.
2442 * event-top.c (command_handler): Use data as a union.
2443 (command_line_handler_continuation): Ditto.
2444 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2445 (step_once): ditto. (finish_command_continuation): Ditto.
2446 (finish_command): Ditto.
2447 * breakpoint.c (until_break_command): Use data as a union.
2448 (until_break_command_continuation): Ditto.
2449 * utils.c (add_intermediate_continuation): Fix typo in comment.
2451 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2453 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2454 * gdbarch.sh: Re-sync with gdbarch.[hc].
2456 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2458 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2459 (install_minimal_symbols): Fix demangled symbol problems caused by
2460 using add_minsym_to_hash_table for the demangled names, which is
2461 wrong. Now we use add_minsym_to_demangled_hash_table.
2462 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2463 caused by weird control flow.
2464 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2466 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2468 * configure.in: -linux-gnu*, not -linux-gnu.
2470 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2473 with qThreadExtraInfo.
2475 2000-03-29 J.T. Conklin <jtc@redback.com>
2477 * i386nbsd-nat.c (fetch_core_registers): Make static.
2479 * m68knbsd-nat.c (fetch_core_registers): Make static.
2480 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2482 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2484 * TODO: Update GDB 5 status.
2486 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2488 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2489 * breakpoints.c (remove_hw_watchpoints): Update.
2490 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2493 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2495 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2496 infrun.c (resume): Remove hardware watchpoints before stepping
2497 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2499 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2501 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2503 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2505 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2506 CORE_ADDR, to match call from procfs_set_watchpoint.
2508 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2509 Reselect the saved frame silently after frame selection for
2510 watchpoint evaluation.
2511 (insert_breakpoints): Add missing space in `Hardware watchpoint
2512 deleted' message. Do not reinsert hardware watchpoint if it is
2513 already marked for deletion at next stop.
2515 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2517 * partial-stab.h: Add one more check against corrupted or irregular
2520 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2522 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2523 (Change also approved in the mainline glibc sources)
2525 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2527 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2528 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2529 particularly ensuring it can't return SERIAL_TIMEOUT when told
2532 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2534 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2535 which never existed before, and thus, has no deprecated old command.
2537 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2538 "set archdebug" (same goes for the show commands).
2539 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2540 deprecate "set eventdebug" (same goes for the show commands).
2541 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2542 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2544 x(init_main): Add the "set debug" and "show debug" commands.
2545 Add setdebuglist and showdebuglist.
2547 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2549 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2550 Added prototype for the deprecate command so it doesn't complain.
2552 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2554 * top.c (print_gdb_version): Bump copyright year to 2000.
2556 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2558 * MAINTAINERS: Add Glen McCready to write after approval list.
2560 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2563 * config.h: Regenerate.
2565 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 * TODO: Update. Add criteria for next release of GDB.
2569 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2571 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2572 * config.h: Regenerate.
2574 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2576 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2577 before installing GDB.
2579 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2581 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2582 Re-format warning message. Document that post 5.0 this can be
2585 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2587 * ChangeLog: Revert whitespace changes.
2589 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * MAINTAINERS: Update folks who need accounts.
2593 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2595 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2597 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2599 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2600 instead of TARGET_LONG_DOUBLE_BITS.
2601 * config/i386/tm-i386mk.h: Likewise.
2603 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2605 Provide `long double' support for most i386 targets.
2606 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2607 &floatformat_i387_ext.
2608 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2609 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2610 `builtin_type_long_double'.
2611 (REGISTER_CONVERT_TO_VIRTUAL): Call
2612 i386_register_convert_to_virtual.
2613 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2614 (i387_to_double, double_to_i387): Remove prototypes.
2615 (i386_extract_return_value): Change prototype to match definition
2617 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2618 (TARGET_LONG_DOUBLE_BITS): #undef.
2619 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2620 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2621 (i387_extract_floating, i387_store_floating): Remove prototypes.
2622 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2623 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2624 (REGISTER_VIRTUAL_TYPE): Remove.
2625 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2626 (i386_register_convert_to_raw): New function.
2627 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2628 (i387_store_floating): Remove.
2630 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632 * maint.c: Re-indent.
2634 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2638 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2640 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2643 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2645 * win32-nat.c: Back out special frame walking code. It was broken.
2646 (handle_exception): Correctly identify an illegal instruction.
2647 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2648 normal i386 handling.
2650 2000-03-24 J.T. Conklin <jtc@redback.com>
2652 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2653 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2654 (fetch_core_registers): Read fp registers.
2655 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2657 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2659 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2660 so that we can stop searching for the prologue past the function end
2661 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2663 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2665 * linux-thread.c, lin-thread.c (save_inferior_pid,
2666 restore_inferior_pid): Don't do compile time comparison
2667 of TARGET_PTR_BIT and TARGET_INT_BIT.
2669 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2671 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2673 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2674 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2676 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2678 (delta68_in_sigtramp): New function.
2679 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2680 (m68k_skip_prologue): Use P_* macros, not hex constants.
2681 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2682 instructions, but accept them in any order; use P_* macros, not octal
2683 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2684 `moveml to (fp + displacement)'.
2685 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2686 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2688 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2690 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2692 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2694 * solib.c (open_symbol_file_object): To sneak an int argument
2695 past catch_errors, instead of casting it to a pointer, simply
2698 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2700 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2701 index into the prams[] and args[] arrays.
2703 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2705 From David Whedon <dwhedon@gordian.com>
2707 * top.c (execute_command): Checks all commands beore executing
2708 to see if the user needs to be warned that the command is
2709 deprecated, warns user if appropriate.
2710 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2711 return values from void to struct cmd_list_element *.
2712 * command.c (lookup_cmd_1): Check aliases before following link
2713 in case user needs to be warned about a deprecated alias.
2714 (deprecate_cmd): new exported function for command deprecation,
2715 sets flags and posibly a replacement string.
2716 (deprecated_cmd_warning): New exported funciton to warn user about
2717 a deprecated command.
2718 (lookup_cmd_composition): New exported function that determines
2719 alias, prefix_command, and cmd based on a string. This is useful
2720 is we want to full name of a command.
2721 * command.h : Added prototypes for deprecate_cmd,
2722 deprecated_warn_user and lookup_cmd_composition, added flags to
2723 the cmd_list_element structure, changed return values for
2724 add_com_* and add_info_* from void to cmd_list_element.
2725 * maint.c : (maintenance_deprecate): New function to deprecate a
2726 command. This exists only so that the testsuite can deprecate
2727 commands at runtime and check the warning behavior.
2728 (maintenance_undeprecate) : New function, drops deprecated flags.
2729 (maintenance_do_deprecate): Actually does the (un)deprecation.
2730 (initialize_maint_cmds): Added the above new deprecate commands.
2732 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2733 * command.c (apropos_cmd_helper): New function, meat of the
2735 (apropos_command): New apropos command to search command
2736 names/documentation for regular expressions.
2737 (_initialize_command): Add the apropos command.
2739 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2741 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2742 paddr_t to psaddr_t. This mistake appears to date from an
2743 erroneous man page in Solaris 2.5 -- the correct type from the
2744 system headers has always been psaddr_t.
2745 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2748 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2750 * ia64-linux-nat.c: Fix copyright.
2751 (fill_gregset): Minor formatting fix.
2752 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2753 examine_prologue): Clean up some compiler warnings.
2754 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2755 find_global_pointer, find_extant_func_descr): New functions.
2756 (ia64_use_struct_convention, ia64_extract_return_value,
2757 ia64_push_arguments): Handle HFAs.
2758 (ia64_push_arguments): Find (or build) a function descriptor
2759 when given a function address.
2760 (ia64_push_return_address): Moved code for finding the
2761 global pointer into its own function, find_global_pointer ().
2763 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2765 * event-loop.c (handle_file_event): Run through indent.
2767 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2769 From Philippe De Muyter <phdm@macqel.be>
2771 * event-loop.c (sys/types.h): File now included unconditionally.
2772 (use_poll): New variable..
2773 (gdb_notifier): poll- and select-versions merged.
2774 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2775 and reset `use_poll' if not.
2776 (create_file_handler): Select poll- or select-version according to
2778 (delete_file_handler, handle_file_event): Likewise.
2779 (gdb_wait_for_event, poll_timers): Likewise.
2781 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2783 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2784 size of a target pointer before passing them to print_address.
2786 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2788 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2789 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2791 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2792 (i386_extract_return_value): Rewritten. Correctly support all
2793 floating-point types and large integer types on targets that use
2794 the standard i386 GDB register layout and return floating-point
2797 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2799 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2801 2000-03-21 J.T. Conklin <jtc@redback.com>
2803 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2804 * i386nbsd-nat.c: New file.
2806 * i386/tm-nbsd.h (NUM_REGS): Removed.
2807 (HAVE_I387_REGS): Defined.
2808 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2810 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2813 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2815 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2816 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2817 the write after approval list.
2819 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2821 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2822 symbol_file_add): Move declarations from here...
2823 * symfile.h: ...to here.
2825 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2826 all section addresses, not just .text.
2827 * symfile.h, symfile.c (free_section_addr_info,
2828 build_section_addr_info_from_section_table): New functions.
2830 * symfile.h (MAX_SECTIONS): Increase value to 40.
2831 * symfile.c (syms_from_objfile): Add bounds check prior to
2832 accessing ``other'' array in a section_addr_info_struct.
2833 Remove unused variable section_offsets.
2834 (add_symbol_file_command): Remove unused variable text_addr.
2836 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2838 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2839 watchpoint appears to break, but the watched value changed.
2841 2000-03-21 Jim Blandy <jimb@redhat.com>
2843 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2844 a companion to gdbarch_alloc, which allows a gdbarch init function
2845 to free partially-built gdbarch structures.
2846 * gdbarch.c, gdbarch.h: Regenerated.
2848 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2850 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2852 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2853 initialize_arch): Define for IA-64.
2854 (initialize_arch): Add declaration.
2856 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2858 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2859 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2860 remove, or check status of hardware watchpoints for entire structs
2861 and arrays unless the user explicitly asked to watch that struct
2863 (insert_breakpoints): Try to insert watchpoints for all the values
2864 on the value chain, even if some of them fail to insert.
2866 * values.c (value_primitive_field): Set the offset in struct value
2867 we return when the field is a packed bitfield.
2869 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2871 * remote.c (remote_threads_extra_info): New function.
2872 Implement the extra thread info query for "info threads".
2873 (remote_threads_info): Clean up a bit.
2874 (use_threadinfo_query, use_threadextra_query): New variables.
2875 Control whether GDB will use the new or old protocol for
2876 thread info queries.
2877 (remote_open_1): Initialize new variables.
2878 (remote_async_open_1): Ditto.
2879 (remote_cisco_open): Ditto.
2881 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2883 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2884 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2885 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2887 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2889 * utils.c (floatformat_from_doublest): Don't assume that a long
2890 will be exactly 32 bits in length. Also... make sure space
2891 that we're writing the float to is completely initialized to
2892 zeroes, even when the number of bits in the float is not
2893 evenly divisible by FLOATFORMAT_CHAR_BIT.
2895 2000-03-20 Jim Blandy <jimb@redhat.com>
2897 * i386-linux-nat.c: No need to #include "frame.h" any more.
2898 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2899 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2900 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2901 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2902 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2903 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2904 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2905 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2906 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2907 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2908 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2909 out that these are target-dependent, and useful in non-native
2910 configurations. Moved to...
2911 * i386-linux-tdep.c: ... Here, a new file.
2912 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2913 (i386-linux-tdep.o): New rule.
2914 (i386-linux-nat.o): We no longer depend on frame.h.
2915 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2917 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2919 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2920 Print an error at compile time if we are to use select, but FD_SET
2922 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2923 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2924 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2925 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2926 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2927 instead of using memcpy and memset. Use FD_ISSET.
2929 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2931 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2933 * command.c (_initialize_command): Document requirements for ``!''
2936 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2938 From Fri 10 Mar 2000 Robert
2939 <robert.melchers@drives.eurotherm.co.uk>:
2940 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2942 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2944 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2945 <dave@hiauly1.hia.nrc.ca>:
2946 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2947 _initialize_hpux_thread being called twice.
2948 * configure: Regenerated.
2950 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2952 * event-top.c (_initialize_event_loop): If instream is not
2953 connected to a terminal device, turn editing off.
2955 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2957 Support for building GDB with DJGPP, and running the test suite on
2959 * config/djgpp/djconfig.sh: New file.
2960 * config/djgpp/config.sed: New file.
2961 * config/djgpp/README: New file.
2962 * config/djgpp/fnchange.lst: New file.
2963 * config/djgpp/djcheck.sh: New file.
2965 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2967 * ser-go32.c (ports): Make the initializers complete, to pacify
2970 2000-03-17 Jim Blandy <jimb@redhat.com>
2972 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2973 two-dimensional array, instead of faking it with explicit index
2976 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2977 linuxthreads_create_inferior): Fix typo in variable name: it's
2978 linuxthreads_exit_status, not linux_exit_status.
2980 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2983 * solib.c (solib_add): Delete debugging code.
2985 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2987 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2988 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2990 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2992 * language.c (set_lang_str): Do not call `free' for a null pointer.
2993 (set_type_str, set_range_str): Ditto.
2995 2000-03-16 Jim Blandy <jimb@redhat.com>
2997 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3000 * solib.c (current_sos): Be more careful about freeing the new
3001 so_list node if an error occurs.
3003 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3004 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3005 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3006 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3007 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3008 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3009 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3010 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3011 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3012 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3013 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3014 Linux-specific signal trampoline detection, and should be moved
3016 * i386-linux-nat.c: ... here.
3017 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3018 this any more, since we're not enabling OS-specific code in a
3019 OS-independent file.
3021 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3023 * Makefile.in (go32-nat.o): Add prerequisites.
3024 (ALLDEPFILES): Add go32-nat.c.
3026 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3028 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3029 * symfile.c (reread_symbols): Clear msymbol hash table.
3031 2000-03-15 Jim Blandy <jimb@redhat.com>
3033 Deal with the inferior unloading shared objects.
3034 * solib.c (current_sos): New function, replacing find_solib.
3035 (find_solib): Deleted.
3036 (free_so): New function.
3037 (clear_solib): Call free_so, instead of writing it out.
3038 (solib_add): Rewritten: compare the inferior's current list of
3039 shared objects with GDB's list, and do the required loads and
3041 (info_sharedlibrary_command, solib_address): Don't use find_solib
3042 to walk the list of shared libraries: call solib_add, and then
3043 walk the list at so_list_head normally.
3044 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3045 detach the core target. These tasks are taken care of elsewhere.
3046 * target.c (remove_target_sections): New function.
3047 * target.h (remove_target_sections): New declaration.
3049 * solib.c (symbol_add_stub): Check whether we've already created
3050 an objfile for this shared object first, before doing all that
3051 work to compute section addresses, etc.
3053 * objfiles.c (unlink_objfile): Report an internal error if objfile
3054 doesn't occur in the object_files list.
3056 * solib.c (special_symbol_handling): Delete argument; it's not
3059 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3061 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3062 from solib structures. Use it throughout solib.c, get rid of all
3064 (struct so_list): Change type of lmaddr to CORE_ADDR.
3065 (first_link_map_member): Change return value type to CORE_ADDR,
3067 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3069 (open_symbol_file_object, find_solib): Change type of lm variable
3072 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3074 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3075 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3076 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3077 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3079 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3080 not opened by dos_open, but let the 3 standard handles go through
3083 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3085 * eval.c (evaluate_subexp_with_coercion): Add call to
3086 check_typedef, to handle typedeffed vars correctly.
3088 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3090 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3092 (QUIT): Note that this can probably be replaced by a function.
3094 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3096 Add support for a variable object that tries to evaluate itself in
3097 the currently selected frame, rather than in a fixed frame.
3099 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3101 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3103 * varobj.c (varobj_list): Return type indicates whether the
3104 variable's type has changed (for current frame variables).
3105 (varobj_update): Handle the case where the variable's type has
3107 (delete_variable_1): Allow for deletion of variables that have not
3109 (new_root_variable): Initialize use_selected_frame variable.
3110 (value_of_root): This is where most of the work to handle "current
3111 frame" variables was added. Most of the complexity involves
3112 handling the case where the type of the variable has changed.
3113 (varobj_create): Add a "type" argument, to tell if the
3114 variable is one of these "current frame" variables. Also protect
3115 call to parse_exp_1 from long jumping.
3117 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3119 * go32-nat.c (struct env387): Remove declaration.
3120 (print_387_status, i386_go32_float_info): Remove redundant
3122 (regno_mapping, sig_map, excepn_map): Add braces around inner
3124 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3125 fix code which mixed signed with unsigned.
3126 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3127 (go32_wait): Initialize INT3_addr.
3128 (go32_fetch_registers): Extend all FP registers that are shorter
3129 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3130 on config/i386/tm-i386.h.
3131 (store_register): Support 32 FP registers.
3132 (go32_create_inferior): Don't crash if handed a NULL pointer
3133 instead of exec file name.
3134 (ignore): Remove unused function.
3135 (go32_insert_hw_breakpoint): Remove unused variables.
3136 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3138 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3140 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3141 overloading, add support for seeing through references:
3142 * valops.c (find_overload_match): Handle STABS overloading for
3144 (find_overload_match): Look in right place for function arguments
3146 (find_overload_match): Rather than giving up when we have >1
3147 perfect match, just choose one, especially since the
3148 recommendation GDB gives ("disambiguate it by specifying function
3149 signature"), is basically impossible.
3150 (check_field_in): STREQ->strcmp_iw
3151 (search_struct_field): STREQ->strcmp_iw
3152 (find_method_list): STREQ->strcmp_iw
3153 * gdbtypes.c (rank_one_type): Add ability to see through
3155 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3157 (rank_function): Rank function properly (was doing it wrong
3158 before, comparing the wrong parts of the arrays)
3159 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3160 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3161 associated with converting a non-reference to a reference.
3162 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3163 return full value object; for STRUCTOP_PTR, use pointer to
3164 rtti type to get member / method if objectprint is set and
3165 target type of pointer is class.
3167 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3170 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3172 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3174 (gnu_attach): Change error message for missing
3175 argument to be identical to the corresponding message in
3176 `inftarg.c'. This makes the testsuite happy.
3178 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3180 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3181 %eflags isn't modified. This fixes a bug where every call to a
3182 function in the program beyond the first call would fail.
3184 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3186 * MAINTAINERS: Devolve responsibility for domain maintenance.
3188 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3190 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3192 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3194 * gdb.base/long_long.exp: Correct test suite failure when printing
3195 a long long value as a double on ARM platforms.
3197 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * MAINTAINERS (Core): Anthony Green is the Java - including
3200 testsuite - maintainer. Reformat testsuite and language support
3203 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3205 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3206 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3207 i386_linux_saved_pc_after_call.
3209 2000-03-06 Jim Blandy <jimb@redhat.com>
3211 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3213 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3214 (compact_minimal_symbols): Added `objfile' argument.
3215 Put symbols in the objfile's hash table.
3216 (install_minimal_symbols): Put symbols in the objfile's demangled
3218 (lookup_minimal_symbol): Use hash table to find symbol in
3220 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3222 (prim_record_minimal_symbol_and_info): Initialize the
3223 hash link fields of the new minimal symbol.
3224 * symtab.h (struct minimal_symbol): New fields `hash_next',
3225 `demangled_hash_next'.
3226 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3227 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3228 (struct objfile): New fields `msymbol_hash',
3229 `msymbol_demangled_hash'.
3231 2000-03-06 Jim Blandy <jimb@redhat.com>
3233 * solib.c (first_link_map_member): Doc fix.
3235 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3237 From Eli Zaretskii <eliz@is.elta.co.il>:
3239 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3240 zero, since time_t might be unsigned.
3242 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3244 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3246 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3248 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3250 Allow GDB to run on Linux 2.0 again.
3251 * config.in: Add HAVE_PTRACE_GETREGS.
3252 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3253 * configure: Regenerated.
3254 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3255 CANNOT_STORE_REGISTER): New defines.
3256 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3257 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3258 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3259 store_register, old_store_inferior_registers): Copied over from
3260 `inptrace.c' as a temporary measure.
3261 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3262 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3263 HAVE_PTRACE_GETREGS isn't defined.
3264 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3266 (fetch_inferior_registers, store_inferior_registers): Fall back on
3267 the method use in `infptrace.c' (by calling
3268 old_fetch_inferior_registers and old_store_inferior_registers) if
3269 `have_ptrace_getregs' isn't set.
3271 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3273 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3274 of gregset_t and fpregset_t. Those are the only names that are
3275 guaranteed to specify the right types for all supported Linux
3277 Various doc fixes and gratitious local variable renames, all in an
3278 attempt to stress similarities between the code and unify the
3279 terminology used. Use ISO-C all over.
3280 (regmap): Remove trailing comma.
3281 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3282 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3283 is unnecessary and wasn't used anyway. All callers changed.
3284 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3285 (fetch_regs, store_regs): Remove unused variable `regno'.
3286 (fill_fpregs): If REGNO is not -1, only update the specified
3288 (fetch_core_registers): Renamed from
3289 i386_linux_fetch_core_registers. There is no need for a unique
3290 name since the function is static anyway.
3291 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3292 since it is more descriptive.
3294 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * MAINTAINERS (readline/): Expand to include host maintainers.
3298 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3300 Fix support for Linux/i386 signal trampolines. The old approach
3301 didn't work for Linux 2.2 and beyond, and didn't work with recent
3302 versions of the GNU C library.
3303 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3304 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3305 (linux_rt_sigtramp_code): New variable.
3306 (LINUX_RT_SIGTRAMP_LEN): New define.
3307 (i386_linux_rt_sigtramp_start): New function. Detect start of
3308 signal trampolines for RT signals.
3309 (i386_linux_sigtramp): Removed.
3310 (i386_linux_in_sigtramp): New function.
3311 (i386_linux_sigcontext_addr): New function. Recognize the names
3312 of the signal tranmpolines used by recent versions of the GNU C
3313 library, and add support for RT signals.
3314 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3315 defines. Moved here from config/i386/tm-linux.h.
3316 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3317 Reimplement in terms of i386_linux_sigcontext_addr.
3318 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3319 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3320 Moved to i386-tdep.c.
3321 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3323 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3326 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3328 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3333 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3335 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3336 ``Blanket Write Privs'' maintainers.
3338 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3340 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3341 * language.c (longest_local_hex_string_custom): Don't compile
3342 'long long' section if host doesn't have 'long long'.
3344 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3346 * language.c (longest_raw_hex_string): Comment out. Appears
3349 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3351 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3352 "mmalloc.h" which means using PTRs.
3353 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3355 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3357 * defs.h (store_address, store_unsigned_integer, store_address):
3358 Replace PTR with void* in delcaration.
3359 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3360 extract_long_unsigned_integer, extract_address,
3361 store_signed_integer, store_unsigned_integer, store_address):
3362 Convert definition to ISO-C. Replace PTR with void*.
3364 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366 * defs.h (make_cleanup_func): Document as deprecated.
3367 (make_cleanup_ftype): New typedef. Make signature consistent with
3368 other function typedefs. Document as not be used out side of
3369 make_cleanup code. Use in make_cleanup declarations.
3370 (null_cleanup): Replace PTR with void*.
3372 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3373 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3374 null_cleanup): Change K&R definition to ISO-C using void* and
3376 (discard_my_cleanups): Don't cast argument to free.
3378 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3380 * defs.h (struct continuation_arg): Change type of field 'data'
3383 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3385 * event-top.c: Ditto.
3387 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3389 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3391 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3392 SUBDIR_GDBTK_ALL): Define.
3393 (all-gdbtk, clean-gdbtk): New targets.
3394 (all): Add CONFIG_ALL as dependency.
3395 (clean): Add CONFIG_CLEAN as dependency.
3397 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3398 (LN_S): Define. Delete GDBtk's link code.
3400 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3402 * configure.in (ENABLE_GDBTK): Delete variable.
3403 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3404 * Makefile.in: Update.
3405 * configure: Regenerate
3407 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3409 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3412 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3414 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3415 Override definitions to include the normal FPU registers.
3416 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3417 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3419 (i387_to_double, double_to_i387): Remove prototypes.
3421 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3423 * findvar.c (extract_floating, store_floating): Use target
3424 floating point type sizes rather host sizes to determine
3425 which conversion needs to be done.
3427 2000-03-02 Nick Duffek <nsd@cygnus.com>
3429 * uw-thread.c: Apply GNU conventions to comment formatting.
3430 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3431 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3432 call to deactivate_uw_thread().
3434 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3438 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3440 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3441 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3442 share SCO/Unixware. Nick Duffek and Peter Schauer share
3445 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3447 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3448 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3449 * remote-rdi.c (arm_rdi_close): Ditto.
3451 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3453 * CONTRIBUTE (configure.in): Note that patches to configure are
3456 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3458 * MAINTAINERS: Correct my own mail address.
3460 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 * MAINTAINERS: Document people with paperwork pending.
3464 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3467 Make NEW_PROC_ABI interface functional on Solaris x86.
3468 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3469 procfs_find_LDT_entry function from procfs.c, mostly copied from
3471 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3474 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3476 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3477 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3479 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3482 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3483 FRAME_FIND_SAVED_REGS.
3484 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3485 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3488 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3490 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3491 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3494 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3496 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3497 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3498 (top level): Add prototypes for go32_* functions.
3499 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3500 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3501 Override definitions from tm-i386.h.
3502 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3503 * i386-tdep.c (i386_extract_return_value)
3504 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3505 to the list of targets which return FP values in FP registers.
3507 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3508 that this function be re-implemented using multi-arch.
3510 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3512 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3513 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3515 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3516 (dpmi_regs, dpmi_sregs): Remove unused variables.
3517 (dos_flush_input): Return a value, to prevent compiler warning.
3518 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3519 sizeof(union exp_element) to long, to prevent GCC from complaining
3520 about format/argument mismatch.
3521 (dump_postfix_expression): Likewise.
3523 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3525 * arm-tdep.c: Include <ctype.h>.
3527 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3529 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3530 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3531 that the target's stack was valid.
3533 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3535 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3536 * dwarf2read.c (read_address): Read 16-bits addresses.
3538 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3540 * arm-linux-nat.c (fetch_nw_fpe_*):
3541 Renamed to fetch_nwfpe_* to use the same naming convention
3542 as in the Linux kernel. Modified prototype to get rid of
3544 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3545 naming convention as in the Linux kernel. Fixed calls to
3547 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3550 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3554 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3556 * win32-nat.c: Remove unneeded header.
3559 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 * wince.c: Include "gdb_wait.h" and not "wait.h".
3563 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3565 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3566 Target/Architecture maintainers descriptions.
3568 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3570 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3571 Reorder headers a bit. Overall cleanup and minor reformatting.
3572 (MIG_SERVER_DIED): Remove define.
3573 (proc_update_sc): Add braces to silence compiler warning.
3574 (proc_steal_exc_port): Initialize err to zero.
3575 (make_proc): Add braces to silence compiler warning.
3576 (inf_validate_task_sc): Add cast to silence compiler warning.
3577 (inf_set_traced): Reorganize a bit to silence compiler warning.
3578 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3579 numbers and add braces to silence compiler warning.
3580 (gnu_wait): Add prototypes for server functions and add braces to
3581 silence compiler warnings.
3582 (S_exception_raise_request): Pass subcode to inf_debug call.
3583 (gnu_write_inferior): Remove unused variable `protection_changed'.
3584 (gnu_xfer_memory): Remove unused variable `result'.
3585 (set_sig_thread_cmd): Remove unused varible `tid'.
3586 (set_signals_cmd): Remve unused variable `trace'.
3587 (add_task_commands): Provide complete prototype. Reformat help
3588 strings a bit to make sure the first line is a full sentence.
3589 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3590 "info port-rights" command.
3591 (add_thread_commands): Provide complete prototype. Make static.
3592 Reformat help strings a bit to make sure the first line is a full
3594 (_initialize_gnu_nat): Provide complete prototype.
3596 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3598 Make cross-compilation for the Hurd more friendly.
3599 From Jeff Bailey <jbailey@gnu.org>:
3600 * configure.in: Use AC_CHECK_TOOL to find MiG.
3601 * Makefile.in (MIG): New variable.
3602 * config/i386/i386gnu.mh (MIG): Remove.
3603 * configure: Regenerated.
3605 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3607 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3608 comment explaining motivation behind this function and why
3609 the generic facilities won't work for this platform.
3610 * rs6000-tdep.c (skip_prologue): Always test to make sure
3611 that an instruction is read successfully from the target's
3612 memory. Introduce notion of instructions which may appear in
3613 the prologue, but may not end the prologue. Added explicit
3614 check for nop instruction. Use memset() to zero the frame
3615 data instead of assignment from a statically allocated,
3616 uninitialized structure.
3618 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3620 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3621 systems. Note that Jim Blandy as maintainer for ``tracing
3624 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3626 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3627 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3628 NetBSD...) sys_errlist should not be declared in hsys.c.
3629 NEED_SYSERRLIST is set already by configure, so we can use it.
3630 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3631 posix compliant and we should not work with the old compatibility
3632 stuff. Because of that I undef BSD in case of FBSD etc and include
3633 sys/ioctl to get the flags.
3634 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3637 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3639 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3640 of return structure in r3 if necessary.
3641 (ppc_linux_memory_remove_breakpoints): New function.
3642 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3643 for storing either cr or lr to the stack only handle those
3644 cases. (I.e, don't let these cases match 0x00000000 which is
3645 found found in the shared library trampoline prior to the
3646 loading of the shared library.)
3647 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3649 (MEMORY_REMOVE_BREAKPOINT): Define.
3651 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3653 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3655 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3657 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3658 $(SUBDIR_*_INSTALL) when so configured.
3659 * configure: Regenerate.
3661 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3663 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3665 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3666 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3667 SUBDIR_GDBTK_INSTALL): Define.
3668 (install-gdbtk): New target.
3670 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3673 * configure: Regenerate.
3675 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3677 * configure.tgt: Add arm, mips, sh wince targets.
3678 * config/arm/tm-wince.h: New file.
3679 * config/arm/wince.mt: New file.
3680 * config/sh/tm-wince.h: New file.
3681 * config/sh/wince.mt: New file.
3682 * config/mips/tm-wince.h: New file.
3683 * config/mips/wince.mt: New file.
3684 * wince.c: New file.
3685 * wince-stub.c: New file.
3686 * wince-stub.h: New file.
3687 * sh-tdep.c: Use correct register names for Windows CE.
3689 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3691 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3692 (error_return, quit_return): Merge into catch_return pointer.
3693 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3694 and communicate reason to catch_errors via setjmp return value.
3695 (catch_errors): Always catch both quit and error, and if a catch
3696 wasn't requested by caller, throw it to the next catch_error.
3697 Replace dual longjmp buffer memcpy with single pointer change.
3698 Add FIXME for possibly adding new interface to tell caller what
3699 event was caught. Add extensive comments.
3700 * defs.h (enum return_reason): Reserve 0 for use as initial
3701 setjmp() return value.
3702 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3704 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3706 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3708 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3709 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3710 (hand_function_call): Test for unwind_on_signal and act accordingly.
3712 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3714 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3715 Match ../include/dis-asm.h change.
3716 * gdbarch.h: Regenerate.
3717 * corefile.c (dis_asm_read_memory): Update.
3719 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3721 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3722 (ENABLE_CFLAGS): Move initialization to start of file.
3723 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3724 selected and an ${srcdir}/mi directory is present enable MI
3727 * configure: Regenerate.
3729 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3730 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3731 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3732 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3734 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3735 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3737 * mi: New directory. MI interface to GDB.
3739 * defs.h (interpreter_p): Declare when UI_OUT.
3740 * top.c (gdb_init): When interpreter_p, check that the interpreter
3741 was recognized by one of the linked in interpreters.
3742 * main.c (interpreter_p): Define.
3743 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3744 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3745 interpreter displays prompt.
3747 * breakpoint.c (print_it_typical, watchpoint_check,
3748 print_one_breakpoint, mention): When MI include additional
3749 target status information.
3750 * infrun.c (print_stop_reason, normal_stop): Ditto.
3752 2000-02-22 Jim Blandy <jimb@redhat.com>
3754 * gdbarch.sh: Make the `default' field really default to zero, as
3757 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3758 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3760 (default_coerce_float_to_double, standard_coerce_float_to_double):
3762 (value_arg_coerce): Adjust for new definition.
3763 * value.h (default_coerce_float_to_double,
3764 standard_coerce_float_to_double): New declarations for the above.
3765 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3766 * gdbarch.c, gdbarch.h: Regenerated.
3767 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3768 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3770 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3772 (mips_gdbarch_init): Install that as our coerce_float_to_double
3775 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3777 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3779 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3780 forward declaration.
3782 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3783 where the next frame is a signal handler caller.
3785 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3787 (tm-linux.h): Include.
3788 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3789 include this file for us.
3790 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3791 config/tm-linux.h for us.
3792 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3794 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3796 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3797 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3798 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3801 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3802 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3803 * config/powerpc/xm-linux.h: Substantially revised for native
3805 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3806 (NATDEPFILES): Update list to reflect the fact that we can
3809 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3810 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3811 Renamed; The former names were lacking the rs6000_ prefix.
3812 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3813 instead of rs6000_frame_chain.
3814 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3815 of rs6000_frameless_function_invocation.
3817 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3819 From Philippe De Muyter <phdm@macqel.be>
3821 * event-loop.c (handle_file_event): In case of poll, enable
3822 printing of informational message if an error/exception is
3823 detected on the file descriptor.
3825 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3827 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3829 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3831 * buildsym.c: Include "language.h" and "expression.h" for
3832 longest_local_hex_string_custom.
3834 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3836 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3837 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3838 Cagney <cagney@b1.cygnus.com>.
3840 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3842 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3843 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3844 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3845 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3846 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3848 * MAINTAINERS: Add Nick Clifton to write after approval list.
3850 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3852 * MAINTAINERS: Add note on multiple maintainers.
3854 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3856 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3857 `enum ui_align', not `int'.
3858 (cli_field_string, cli_field_skip): Likewise.
3860 2000-02-18 Jim Blandy <jimb@redhat.com>
3862 From Jimmy Guo <guo@cup.hp.com>:
3863 * buildsym.h (add_free_pendings): Declare.
3864 * buildsym.c (add_free_pendings): New function.
3865 (make_blockvector): 32x64 fix using longest_local_hex_string().
3866 (start_subfile): initialize variable 'subfile'.
3868 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3870 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3871 make sure that all is cleaned up after we disconnect from the
3873 (remote_detach): Ditto.
3875 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3877 From Rodney Brown <RodneyBrown@pmsc.com>
3878 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3879 potentially harming mistake.
3881 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3883 * arm-tdep.c: Use header file instead of extern declarations for
3884 the {get,set}_arm_regname* functions.
3886 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3888 * configure.in: Replaces obsolete gdbtk-variable.c with
3890 * configure: Regenerate.
3891 * Makefile.in: Remove obsolete/extraneous references to
3894 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3896 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3897 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3898 33 by definition, whereas REALTIME_LO might be 32 on systems that
3899 have SIG32 such as Linux. Make sure that the signal number
3900 returned is within the range specified by REALTIME_LO and
3903 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3905 * configure: Regenerated.
3907 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3909 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3910 _initialize_arm_tdep): Allows the user to choose between any of
3911 the flavors available for the disassembly to be used in the "info
3912 reg" command and elsewhere in gdb. It prevents having to maintain
3913 this information in two places by using the data kept in the
3916 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3918 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3919 prfpregset_t in <sys/procfs.h>.
3920 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3922 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3923 prgregset_t and prfpregset_t if they are not already present.
3925 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3927 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3928 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3930 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3932 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3935 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3937 Changes for AIX 4.3:
3938 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3939 to correct value for generic dummy frames. When using
3940 generic dummy frames, don't attempt to write TOC value or
3941 function to call into the call dummy.
3942 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3943 code to also handle the PowerOpen ABI.
3944 (ppc_push_return_address): Enable for all ports.
3945 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3946 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3947 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3948 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3949 provided by generic RS6000 definitions so that call dummies
3950 are implemented using generic dummy frames instead.
3952 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3953 prior to changing the stack pointer via ptrace(). Also, ignore
3954 attempts to store to undefined registers that are less than
3957 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3958 frame from 436 to 448 to account for alignment padding.
3959 (rs6000_push_arguments): Obtain actual register size instead
3960 of assuming the register is 4 bytes long. [There's still
3961 more work to be done to totally remove the 4 byte assumption,
3962 however.] Make sure the stack is 16 byte aligned as required
3963 by the PowerOpen ABI. Also, make sure that small structures
3964 passed in registers are properly aligned within the register.
3966 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3968 Patch applied by Kevin Buettner <kevinb@redhat.com>
3970 * rs6000-tdep.c (skip_prologue): skip copying of argument
3971 registers to local variable registers.
3973 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3975 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3976 sym->section->index number is not a SECT_OFF_* code.
3978 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3980 * MAINTAINERS (write after approval): Add H.J. Lu.
3982 2000-02-14 Nick Clifton <nickc@cygnus.com>
3984 * sh-tdep.c: Remove extraneous code.
3986 2000-02-14 Amit S. Kale <akale@veritas.com>
3988 * elfread.c (elf_symtab_read): Move the use of sym to after where
3990 Checked in by Jim Kingdon <kingdon@redhat.com>
3992 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3994 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3996 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3999 * dwarf2read.c: (die_is_declaration): New fn.
4000 (read_structure_scope): Use it.
4002 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4004 2000-02-10 J.T. Conklin <jtc@redback.com>
4006 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4007 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4009 * gdbserver/low-nbsd.c: New file.
4011 * gdbserver/Makefile.in: convert to autoconf.
4012 * gdbserver/configure.in: likewise.
4013 * gdbserver/configure: generate.
4015 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4017 * CONTRIBUTE: New file. How to contribute to GDB.
4019 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4021 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4022 Buettner to powerpc maintainers. Make Kevin Buettner the
4023 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4024 and Jason Molenda to write after aproval list.
4026 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4028 * MAINTAINERS: Reformat. Separate into check-in categories.
4030 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4032 * uw-thread.c: Remove __FUNCTION__ GNUism.
4034 2000-01-17 Amit S. Kale <akale@veritas.com>
4036 * elfread.c (elf_symtab_read): Use offset for the section in which a
4037 symbol resides, instead of .text section for calculating address of a
4039 Checked in by Jim Kingdon <kingdon@redhat.com>
4041 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4043 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4044 no longer necessary now we have gdb_wait.h.
4046 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4048 * gnu-nat.c (proc_string): Make global.
4049 (do_mach_notify_dead_name): Suppress dead name notifications if we
4050 know that the task is dead.
4052 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4054 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4055 instead of directly from the kernel. Add some hackery to make
4056 sure that the info isn't influenced by suspension of the task in
4057 the proc server itself.
4059 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4061 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4062 approved by Michael Snyder.
4064 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4066 * linux-thread.c: Include defs.h before gdb_wait.h.
4068 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4070 * Makefile.in (wait_h): Delete macro. Update all dependencies
4071 specifying gdb_wait.h instead.
4073 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4074 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4075 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4076 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4077 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4078 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4079 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4080 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4081 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4082 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4084 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4086 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4087 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4089 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4091 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4092 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4093 (d10v_stack_align): Declare.
4094 * d10v-tdep.c (d10v_stack_align): Define.
4096 1999-08-23 J.T. Conklin <jtc@redback.com>
4098 * top.c (remote_timeout): Change default to 2. Add comment
4099 explaining history of changes to the default value.
4100 * remote.c (_initialize_remote): Remove code that adds set/
4101 show remotetimeout, as that's also done in top.c
4103 1999-10-18 J.T. Conklin <jtc@redback.com>
4105 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4106 Return E01 instead of P01 when 'P' command fails.
4108 2000-02-05 J.T. Conklin <jtc@redback.com>
4110 * remote.c (putpkt_binary): Handle NAK from target stub.
4112 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4114 * configure.in: Remove the addition of sol-thread.c to the
4115 CONFIG_INITS list. This caused problems with init.c, because
4116 sol-thread.c would be grepped twice for _initialize_* functions.
4118 * Makefile.in: Add FIXME for init.c.
4120 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4122 Clean up compiler warnings:
4123 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4124 stack.c, valprint.c: Change variables to unsigned.
4125 * bcache.c: Rearrange to avoid warnings about variables not being set.
4126 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4127 rather than declaring print_max and repeat_count_threashold
4128 ourselves (incorrectly).
4129 * valprint.h: Do declare repeat_count_threashold.
4130 * ch-exp.c: Use default case for internal error.
4131 * findvar.c: Don't omit argument type.
4132 * symtab.c: Remove unused variable.
4134 2000-02-04 Jim Blandy <jimb@redhat.com>
4136 * c-typeprint.c (remove_qualifiers): New function.
4137 (c_type_print_base): Use it to remove qualifiers from C++
4138 qualified names, not strrchr.
4140 * c-typeprint.c (c_type_print_base): Recognize type conversion
4141 operators by calling is_type_conversion_operator.
4142 (is_type_conversion_operator): New function.
4144 2000-02-04 Nick Clifton <nickc@cygnus.com>
4146 * config/arm/tm-arm.h (LOWEST_PC): Define.
4148 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4150 * infrun.c (resume): Make just one call to target_resume(), instead
4151 of four: set up correct parameters in all the cases ahead of time,
4152 and do call at the end.
4154 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4156 * config/powerpc/tm-ppc-eabi.h: Define
4157 SOFUN_ADDRESS_MAYBE_MISSING.
4159 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4161 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4164 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4166 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4167 * configure.in (CONFIG_INIT): Initialize.
4168 (links): Link srcdir/gdbtk/library to gdbtcl2.
4169 * gdbtcl2: Moved to gdbtk/library.
4170 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4171 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4172 gdbtk.h: Moved to gdbtk/generic.
4174 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4176 * printcmd.c (build_address_symbolic): New function. Returns all
4177 the parts that are necessary to print an address in a symbolic
4179 (print_address_symbolic): Split into a printing part and an
4180 information building part, build_address_symbolic().
4182 * defs.h (build_address_symbolic): Export.
4184 2000-02-03 Jim Blandy <jimb@redhat.com>
4186 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4189 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4191 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4192 arguments on dummy frames.
4194 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4196 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4197 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4199 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4201 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4202 which now returns a timeout indication.
4203 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4204 value can still be ignored.
4206 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4208 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4211 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4213 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4214 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4217 * Makefile.in: Update.
4219 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4220 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4221 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4222 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4223 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4224 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4225 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4226 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4227 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4228 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4229 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4230 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4231 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4232 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4233 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4234 config/pa/tm-hppa.h: Update.
4235 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4237 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4239 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4240 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4241 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4242 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4243 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4244 config/mips/irix5.mh, config/mips/mipsv4.mh,
4245 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4246 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4247 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4249 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4251 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4253 * main.c (captured_main): Only use the legacy tui_file code when
4254 linking in older code such as the TUI.
4256 * gdb-file.h, gdb-file.c: New files.
4257 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4258 null_file_isatty, null_file_rewind, null_file_put,
4259 null_file_flush, null_file_write, null_file_fputs,
4260 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4261 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4262 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4263 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4264 set_gdb_file_data, struct accumulated_gdb_file,
4265 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4266 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4267 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4268 stdio_file_delete, stdio_file_flush, stdio_file_write,
4269 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4270 Moved to gdb-file.h and gdb-file.c.
4271 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4272 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4273 tui_file_rewind, tui_file_put, tui_file_fputs,
4274 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4275 fputs_unfiltered_hook):
4276 Moved to tui/tui-file.c and tui/tui-file.h.
4278 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4279 (tui-file.o, gdb-file.o): Add dependencies.
4280 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4281 * main.c: #include tui/tui-file.h.
4283 2000-01-28 Fred Fish <fnf@cygnus.com>
4285 * findvar.c (value_from_register): Special case handling of D10V
4286 pointer values fetched from registers.
4288 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4290 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4291 support for new style thumb prologues.
4293 2000-01-28 Nick Clifton <nickc@redhat.com>
4295 * arm-tdep.c: Remove extraneous dash at start of strings
4296 introduced in previous delta.
4298 2000-01-27 Nick Clifton <nickc@redhat.com>
4300 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4301 parse_arm_disassembler_option().
4303 2000-01-27 Jim Blandy <jimb@cygnus.com>
4305 * symtab.c (decode_line_1): Don't let commas that are within
4306 quotes or parenthesis terminate the line spec. Don't use pp when
4307 removing the final double quote of a double-quoted string. Don't
4308 forget to skip the opening double quote. I have no clue whether
4309 this change is correct; probably we've just moved this function
4310 from one buggy place to another buggy place, and never came within
4311 an outhouse whiff of correctness.
4312 (find_toplevel_char): New function.
4314 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4316 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4317 passing the pointer to a thumb function as an argument.
4319 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4321 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4322 are reinserted for another run.
4324 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4326 * cli-out.c (cli_filed_string): Test for NULL string.
4328 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4330 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4331 the inferior as well as breakpoints being hit while performing an
4332 inferior function call.
4333 * valops.c (hand_function_call): Ditto.
4335 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4337 From Mark Kettenis <kettenis@gnu.org>
4339 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4340 i386_REGS_SEGS_STATE.
4341 (HAVE_I387_REGS): Define.
4342 (FLOAT_INFO): Remove.
4343 * i386gnu-nat.c: Almost completely rewritten to use new i386
4344 register layout and `float info' implementation.
4345 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4346 Move prototypes from here.
4347 * gnu-nat.h: To here.
4349 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4351 * utils.c (get_field, put_field): Fix buffer underruns and
4352 overruns. Also, handle case where total_len is not evenly
4354 (getfield): Make sure zeroing of unwanted bits occurs even
4355 when bit field to extract does not straddle two or more
4358 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4360 * defs.h: Add gdb_thread_select declaration.
4362 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4364 * linux-thread.c (_initialize_linuxthreads): Make sure that
4365 linuxthreads_block_mask does not block SIGCHLD.
4367 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4369 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4370 text so that new lines work properly.
4372 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4374 * proc-utils.h: New file. Export functions from proc-*.c.
4376 * proc_api.c: Rename to:
4377 * proc-api.c: New file. Add include of proc-utils.h.
4379 * proc_events.c: Rename to:
4380 * proc-events.c: New file.
4382 * proc_flags.c: Rename to:
4383 * proc-flags.c: New file.
4385 * proc_why.c: Rename to:
4386 * proc-why.c: New file. Add include of proc-utils.h.
4388 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4389 ctype.h, proc-utils.h.
4390 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4391 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4393 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4395 (procfs_wait): Adjust format in some printf_filetered calls to
4396 avoid compiler warnings.
4397 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4398 are also ifdef'd 0 .
4399 (procfs_resume): Add parentheses around '&&' operation.
4400 (procfs_set_exec_trap): Remove unused variable.
4401 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4403 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4404 proc-why.o): Update dependencies.
4406 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4409 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4411 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4412 Fix from Robert Lipe <robertl@sco.com>.
4413 * configure: Regenerated.
4415 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4417 * stack.c (print_frame_info_base): Break up into the frame info
4418 (location) printing part and the rest (source line printing).
4419 (print_frame): New function. Take care of printing the location
4423 * infrun.c (normal_stop): Use enum values rather than integers for the
4424 source_flag to be passed to show_and_print_stack_frame().
4427 * frame.h (print_what): New enum for 'source' argument to
4428 print_frame_info_base(). Use this instead of obscure numbers.
4431 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4433 * event-top.c (stdin_event_handler): call quit_command rather than
4434 exit -- run cleanups, give target code a chance to say goodbye to
4435 the target. Fixes bug where the inferior processes were left
4436 around on Solaris (and probably elsewhere) by the testsuite.
4438 2000-01-14 Mark Salter <msalter@cygnus.com>
4440 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4441 machine id for disassembly.
4443 2000-01-13 Jim Blandy <jimb@cygnus.com>
4445 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4446 convert_to_regset, when regno indicates a specific register.
4448 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4450 * uw-thread.c: Document libthread.so debugging interface. Minor
4451 comment and formatting tweaks.
4452 (DEBUG): #define as 0 instead of 1.
4453 (CALL_BASE): Include function name in error msg.
4454 (libthread_stub): Adjust inferior_pid after thread exit.
4455 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4456 asking procfs_ops to create inferior.
4457 (libthread_init): Don't return nonlocally on error.
4459 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4461 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4464 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4466 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4467 both sides are on the same state.
4469 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4471 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4472 115200 (minor syntax mistake).
4474 2000-01-12 Jim Blandy <jimb@cygnus.com>
4476 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4477 this here, to go along with the definitions of PIDGET and TIDGET.
4479 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4481 * thread.c (do_captured_thread_select): New function. Switch
4482 current thread, safely from within catch_errors().
4483 (gdb_thread_select): New function. Switch threads safely.
4484 (thread_command): Use gdb_thread_select().
4486 (do_captured_list_thread_ids): New function.
4487 (gdb_list_thread_ids): New function.
4489 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4491 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4493 * configure.in: Avoid linking -limagehlp unless it's a native build.
4494 * configure: Regenerate.
4495 * thread.cc (add_thread): Clear private data pointer here or suffer
4496 strange behavior when it is checked for NULL later.
4498 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4500 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4501 * configure.in: Add an additional library to cygwin link.
4502 * configure: Regenerate.
4504 Patch from Egor Duda <deo@logos-m.ru>:
4505 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4508 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4510 * uw-thread.c: New file to support UnixWare user-mode threads:
4511 contributed by Nickolas Duffek <nsd@cygnus.com>.
4512 * target.h (struct target_ops): New vector, to_extra_thread_info,
4513 allows back-ends to give extra details in info thread display.
4514 (target_extra_thread_info): define new macro.
4515 (target_find_new_threads): simplify macro. Cleanup comments.
4516 * target.c (to_extra_thread_info): default and inherit new vector.
4517 (cleanup_target): eliminate PARAMS, break up long lines,
4518 provide default definition for to_extra_thread_info, and
4519 to_find_new_threads. Default to_thread_alive and to_query
4520 to return_zero, not target_ignore (they each return int not void).
4521 (debug_to_find_new_threads): new debug entry.
4522 (setup_target_debug): add debug_to_find_new_threads.
4523 * gdbthread.h: export struct thread_info, find_thread_pid, and
4524 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4525 copyright. Add new private data pointer for use by target back-ends.
4526 * thread.c (struct thread_info): move definition to gdbthread.h.
4527 (find_thread_pid): new exported function for thread lookup.
4528 (iterate_over_threads): new exported function for applying
4529 arbitrary operations to threads. Update copyright to 2000.
4530 (info_threads_command): use new target_extra_thread_info vector
4531 to display extra information about each thread (if implemented).
4532 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4533 Add defines for PIDGET, etc.
4534 * config/i386/tm-i386sol2.h: ditto.
4535 * config/sparc/tm-sun4sol2.h: ditto.
4536 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4537 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4538 if -lpthread and -lpthreads fail.
4540 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4541 (proc_flags): combine flags that UnixWare splits into two locations.
4542 (proc_modify_flag): add support for PR_KLC (kill on last close).
4543 (proc_[un]set_kill_on_last_close): new functions.
4545 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4547 * infrun.c (normal_stop): Print out thread id when we stop.
4549 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4551 * remote.c (remote_open_1): Fix message so it does not imply a
4552 specific syntax for serial ports, as it is OS dependent.
4553 (remote_async_open_1): Ibid.
4554 (init_remote_ops): Ibid.
4556 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4558 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4559 "set remotebaud" command (if set) when no speed is specified on
4560 the "target rdi" command.
4562 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4564 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4566 (baud_options[]): Ibid.
4568 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4570 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4571 used by each operating system.
4573 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4575 * breakpoint.c (until_break_command): Add an argument for the
4576 continuation, the beginning of the cleanups set up by this
4578 (until_break_command_continuation): Do cleanups until the one
4579 passed in as argument instead of doing all of them.
4581 * infcmd.c (finish_command_continuation): Expect a new argument,
4582 which indicates up to where to do cleanups. Update calls to
4583 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4584 (finish_command): Add another argument for the continuation: the
4585 starting cleanup for this command.
4587 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4589 From Grant Edwards <grante@visi.com> (original patch from Thomas
4591 * rdi-share/ardi.c: Allow interruption of interruptible
4592 targets with a <CNTL-C>.
4594 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4596 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4597 to control port to accommodate some versions of Angel.
4599 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4601 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4602 Add interpretation for C Support Library packets.
4604 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4606 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4607 is now being modified.
4608 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4610 For older changes see ChangeLog-99
4616 version-control: never
projects / external / binutils.git / blob