1 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
5 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
6 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
7 (info_dll_command): Use the pager for displaying DLLs since there are
10 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
12 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
13 * configure.in (targ_archs): Clear out secondary components.
14 * configure: Regenerate.
16 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
18 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
19 (struct gdbarch_registration): Ditto.
20 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
21 for external dump functions. Dump the macro value. Call target
23 (gdbarch_register): New function.
24 (gdbarch_registrary): Replace gdbarch_init_registrary.
25 * gdbarch.h, gdbarch.c: Re-generate.
26 * arch-utils.c (set_arch): Update.
28 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
29 (mips_gdbarch_init): From here.
31 * maint.c (maintenance_print_architecture): New function.
32 (_initialize_maint_cmds): Add command ``maintenance print
35 2000-06-08 Kevin Buettner <kevinb@redhat.com>
37 * command.h, monitor.h: Eliminate use of PARAMS from these
40 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
42 * config/i386/tm-embed.h: New file. Specific for embedded targets
43 like i386-elf, i386-coff and i386-aout.
44 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
47 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
49 * MAINTAINERS: Add myself to gdbtk list.
51 2000-06-08 Kevin Buettner <kevinb@redhat.com>
53 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
55 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
57 * configure.in: Replace misplaced CONFIG_ADD by the correct
59 * configure, config.in: Regenerate.
61 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
63 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
64 With typed registers we may have the location information in this field,
65 in addition to VALUE_ADDRESS (which was already being copied).
67 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
69 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
70 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
71 COERCE_FLOAT_TO_DOUBLE): Delete.
72 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
73 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
74 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
75 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
78 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
79 TARGET_PTR_BIT): Delete definitions.
80 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
81 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
82 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
83 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
84 ABI. If all else fails, assume O32.
86 * TODO, NEWS: Update. Mention MIPS is multi-arch.
88 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
90 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
91 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
92 config/mips/tm-tx39.h: Delete definition of
93 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
94 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
95 FPU. bfd_mach_mips4650 FPU is single precision.
97 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
98 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
99 * mips-tdep.c: To here. Change to an enum.
101 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
103 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
104 to determine the default architecture / target.
105 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
106 * configure, config.in: Regenerate.
108 * arch-utils.c (set_endian): Better separate multi-arch and non-
110 (set_endian_from_file): Call internal_error when multi-arch.
111 (initialize_current_architecture): Rewrite logic selecting a byte
112 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
113 (version.h): Include.
115 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
116 config/mips/tm-bigmips.h: Delete definition of
117 TARGET_BYTE_ORDER_DEFAULT.
119 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
121 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
122 strings using follow_fork_mode_ask and not "ask".
124 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
127 constant char pointers.
128 (complete_on_enum): Change ``enumlist'' to a constant char
130 (struct cmd_list_element): Ditto for member ``enums''.
131 * command.c (complete_on_enum, add_set_enum_cmd,
132 do_setshow_command): Update.
134 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
135 follow_fork_mode_both, follow_fork_mode_child): New. Use to
136 construct the follow_fork_mode_kind_names.
137 (set_follow_fork_mode_command): Delete function.
138 (_initialize_infrun): Update.
139 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
140 Use follow_fork_mode_* variables directly instead. Call
141 internal_error instead of error when unimplemented "ask" mode.
143 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
144 schedlock_on, schedlock_step): Update.
145 * serial.c (serial_logbase, logbase_hex, logbase_octal,
146 logbase_ascii, logbase_enums): Update.
147 * remote.c (packet_support_enums, packet_support_auto,
148 packet_enable, packet_disable, struct packet_config): Update.
149 * arch-utils.c (initialize_current_architecture,
150 set_architecture_string): Update.
151 (endian_big, endian_little, endian_auto, endian_enum,
152 set_endian_string): Update.
153 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
154 disassembly_flavor): Update.
155 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
156 mips_stack_argsize_string, mips_saved_regsize_string): Update.
157 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
158 (_initialize_arm_tdep): Ditto.
162 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
164 * thread.c (make_cleanup_restore_current_thread,
165 do_restore_current_thread_cleanup): New functions.
166 (thread_apply_all_command, thread_apply_command): Use. Call
167 do_cleanups when finished.
169 * defs.h (make_cleanup_func): Delete typedef.
172 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
174 * arch-utils.c (target_byte_order, target_byte_order_auto,
175 show_endian, set_endian, set_endian_big, set_endian_little,
176 set_endian_auto, set_endian_from_file, enum set_arch,
177 target_architecture_auto, set_architecture_string,
178 target_architecture_hook, target_architecture, arch_ok, set_arch,
179 set_architecture_from_arch_mach, set_architecture_from_file,
180 show_architecture, set_architecture, info_architecture,
181 set_gdbarch_from_file, initialize_current_architecture): Copy from
182 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
183 commands to use enums.
184 (_initialize_gdbarch_utils): Fix name.
185 * arch-utils.h (set_architecture_from_arch_mach,
186 target_architecture_hook): Copy from gdbarch.h.
187 * gdbarch.sh: Update.
188 * gdbarch.h, gdbarch.c: Re-generate.
192 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
194 * Makefile.in (v850-tdep.o): Specify dependencies.
195 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
198 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
200 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
201 * configure: Regenerate.
203 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
205 * command.c (do_setshow_command): Accept an enum option immediatly
206 when it is an exact match.
208 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
210 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
211 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
212 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
213 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
214 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
215 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
216 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
218 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
220 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
222 * gdbarch.sh (generic_register_convertible_not,
223 frame_num_args_unknown): Move from here.
224 * arch-utils.c (generic_register_convertible_not,
225 frame_num_args_unknown): To here.
226 * arch-utils.h (frame_num_args_unknown): Add declaration.
227 * gdbarch.h, gdbarch.c: Re-generate.
229 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
231 * remote-mips.c (mips_open): Select the default monitor prompt
232 based on the target ISA.
234 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
235 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
236 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
237 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
238 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
239 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
240 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
241 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
243 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
245 * c-exp.y (yylex): template handling fixes.
247 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
249 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
252 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
253 searches on C++ when we fail the binary search, by doing the
256 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
258 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
260 * bcache.c (hash): Change to newer hash function.
262 * bcache.h (hash): Prototype for hash function
264 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
266 (dwarf2_cached_types): New variable that is the cached types.
267 (tag_type_to_type): Do the actual caching of types here.
269 2000-06-05 Mark Kettenis <kettenis@gnu.org>
271 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
272 Renamed from HAVE_R_FS.
273 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
274 * configure, config.in: Regenerated.
276 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
278 * TODO: Update. Mention GNU/Linux/SPARC problems.
280 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
282 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
283 to a void pointer. Update initial values.
284 * gdbarch.h, gdbarch.c: Re-generate.
286 * findvar.c (address_to_signed_pointer,
287 signed_pointer_to_address): New functions.
288 * inferior.h (signed_pointer_to_address,
289 signed_address_to_pointer): Declare.
291 * inferior.h, findvar.c (unsigned_pointer_to_address,
292 address_to_unsigned_pointer): Rename generic_address_to_pointer
293 and generic_pointer_to_address. Update signatures to match
296 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
297 Define. MIPS has signed pointers.
299 * defs.h, utils.c (host_pointer_to_address,
300 address_to_host_pointer): New functions.
301 * irix5-nat.c (next_link_map_member, first_link_map_member),
302 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
304 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
305 function signature to match catch_errors_ftype.
307 * TODO: Update. GDB builds using the IRIX native compiler.
309 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
311 * defs.h (strsignal, safe_strsignal): Delete declarations.
312 * utils.c (safe_strsignal): Delete.
313 * corelow.c (core_open): Replace save_strsignal with
314 target_signal_to_string + target_signal_from_host.
315 * TODO: Document problems with target_signal_from_host.
317 2000-06-03 Kevin Buettner <kevinb@redhat.com>
319 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
320 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
321 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
322 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
323 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
324 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
325 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
326 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
327 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
328 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
329 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
330 PARAMS from function pointer declarations.
332 2000-06-03 Christopher Faylor <cgf@cygnus.com>
334 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
335 flushed before deleting and restoring it.
336 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
338 (handle_load_dll): Split into two functions so that WFI can handle
339 shared library events.
340 (child_solib_loaded_library_pathname): New function.
341 (child_clear_solibs): New function. Clears shared library list.
342 (child_solib_add): New function. Adds shared library symbols.
343 (dll_symbol_command): New function. Handles "dll-symbol" command.
344 (info_dll_command): New function. Handles info
345 "sharedlibrary" command.
346 (handle_exceptions): Eliminate 'ignore_trap' argument.
347 (get_child_debug_event): Eliminate two arguments. Return "pid" when
348 appropriate. Break out on most events to allow WFI to handle stuff.
349 (child_wait): Accomodate get_child_debug_event changes.
350 (child_attach): Clear thread list and list of loaded dlls.
351 (child_create_inferior): Clear list of loaded dlls. Use
352 wait_for_inferior in a loop to look for first "trap".
353 (child_resume): Avoid accessing a possibly-freed thread pointer.
354 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
355 sharedlibrary" commands.
356 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
358 2000-06-02 Christopher Faylor <cgf@cygnus.com>
360 * win32-nat.c: Fix up gcc warnings throughout.
361 (handle_load_dll): Change DLL name to lower case.
362 (handle_exception): Add a second argument indicating whether a
363 breakpoint should be ignored. Return a 0 if the breakpoint was
365 (get_child_debug_event): Pass argument to handle_exception to control
366 whether a breakpoint should be ignored.
367 (child_create_inferior): Use modern cygwin API. Explicitly clear
368 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
371 2000-06-02 Christopher Faylor <cgf@cygnus.com>
373 * configure.in: Detect correct versions of dlltool and windres when
375 * configure: Regenerate.
377 2000-06-02 J.T. Conklin <jtc@redback.com>
379 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
380 * config/i386/nbsdelf.mt: New file.
381 * config/i386/tm-nbsdelf.h: New file.
383 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
384 the more explicit config/tm-nbsd.h.
386 2000-06-02 Mark Kettenis <kettenis@gnu.org>
388 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
389 register number when used as index into fpr_regs array.
391 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
393 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
394 TARGET_LONG_DOUBLE_FORMAT): Delete.
396 * gdbarch.sh: Add support for parameterized expressions.
397 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
398 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
399 * gdbarch.h, gdbarch.c: Regenerate.
401 * arch-utils.c (default_single_format, default_double_format,
402 default_long_double_format): New functions. Include
404 * arch-utils.h: Declare.
406 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
407 Note that long double is 64 bit, the rest are 32 bit. Include
410 2000-06-02 Mark Kettenis <kettenis@gnu.org>
412 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
414 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
416 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
417 thread_db library) may cause this function to be called with an
418 illegal address, in which case procfs_to_xfer_memory will
419 return zero. Return an error code instead of looping forever.
421 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
423 * TODO: More suggestions added.
425 2000-06-01 Klee Dienes <kdienes@apple.com>
427 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
428 Mac OS X and Objective C components (to be contributed).
430 2000-05-31 J.T. Conklin <jtc@redback.com>
432 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
433 and i[3456]86-*-netbsdelf*.
434 * config/i386/nm-nbsdelf.h: New file.
435 * config/i386/nbsdelf.mh: New file.
437 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
438 the more explicit config/nm-nbsd.h.
439 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
441 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
443 2000-06-01 Mark Kettenis <kettenis@gnu.org>
445 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
446 native configurations.
448 * i386bsd-nat.c: Include "gregset.h".
449 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
450 of CANNOT_FETCH_REGISTER, if not already defined.
451 (supply_gregset): Call supply_register with NULL as its second
452 argument instead of supplying our own zeroed out buffer.
453 (fill_gregset): Copy contents of correct registers instead of the
454 contents of register REGNO.
456 2000-05-31 Kevin Buettner <kevinb@redhat.com>
458 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
459 patch which removed use of PARAMS from declaration. This
460 file should not have been touched as it is supposed to track
461 the version in glibc.
463 2000-05-31 Mark Kettenis <kettenis@gnu.org>
465 Add support for FreeBSD/Alpha.
466 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
467 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
468 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
469 config/alpha/xm-fbsd.h: New files.
471 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
473 * MAINTAINERS: Add myself to "Write After Approval" list.
475 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
479 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
481 * gdbarch.sh: Add field ``postdefault''. Rename fields
482 ``startup'' and ``default'' to ``staticdefault'' and
483 ``predefault''. Fix initialization of valid_p. Create/compare
486 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
488 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
490 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
491 GDB_FPREGSET_TYPE): Delete.
493 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
495 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
496 * symtab.c (make_cleanup_free_search_symbols,
497 do_free_search_symbols_cleanup): New functions.
498 (search_symbols, symtab_symbol_info, rbreak_command): Update.
499 (search_symbols): Pass ``sr'', and not its address, to
500 make_cleanup_free_search_symbols.
502 2000-05-28 Kevin Buettner <kevinb@redhat.com>
504 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
506 2000-05-27 Kevin Buettner <kevinb@redhat.com>
508 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
509 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
510 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
511 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
512 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
513 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
514 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
515 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
516 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
517 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
518 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
519 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
520 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
521 config/i386/nm-i386v.h, config/i386/nm-linux.h,
522 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
523 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
524 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
525 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
526 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
527 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
528 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
529 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
530 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
531 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
532 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
533 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
534 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
535 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
536 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
537 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
538 config/mips/nm-irix5.h, config/mips/nm-mips.h,
539 config/mips/tm-embed.h, config/mips/tm-mips.h,
540 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
541 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
542 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
543 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
544 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
545 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
546 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
547 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
548 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
549 config/sh/tm-sh.h, config/sparc/nm-linux.h,
550 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
551 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
552 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
553 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
554 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
555 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
556 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
557 copying.c, core-aout.c, core-regset.c, core-sol2.c,
558 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
559 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
560 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
561 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
562 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
563 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
564 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
565 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
566 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
567 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
568 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
569 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
570 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
571 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
572 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
573 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
574 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
575 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
576 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
577 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
578 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
579 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
580 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
581 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
582 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
583 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
584 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
585 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
586 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
587 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
588 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
589 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
590 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
591 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
592 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
593 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
594 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
595 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
596 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
597 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
598 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
599 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
600 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
601 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
604 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
606 * gregset.h: New file. Typedefs for gdb_gregset_t and
607 gdb_fpregset_t, prototypes for supply_gregset and friends.
608 * procfs.c: Include gregset.h. Delete local prototypes for
609 supply_gregset etc., and local typedef gdb_gregset_t etc.
610 * sol-thread.c: Include gregset.h, delete local prototypes,
611 add appropriate casts to gdb_gregset_t.
612 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
613 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
614 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
615 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
616 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
617 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
618 * config/sparc/nm-sun4sol2.h: Ditto.
619 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
620 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
622 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
624 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
625 * config.in, configure: Re-generate.
627 2000-05-25 Scott Bambrough <scottb@netwinder.org>
629 * arm-linux-tdep.c (find_minsym_and_objfile): New.
630 (skip_hurd_resolver): New.
631 (arm_linux_skip_solib_resolver): New.
632 (arm_skip_solib_resolver): Removed.
634 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
635 arm_linux_skip_solib_resolver.
637 2000-05-25 Mark Kettenis <kettenis@gnu.org>
639 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
640 * configure.in: Add checks for r_fs and r_gs members of
642 * config.in, configure: Regenerated.
644 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
646 * ser-go32.c: Remove PARAMS.
648 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
650 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
651 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
652 * config.in, configure: Re-generate.
653 * gdb_dirent.h: New file
655 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
656 * core-aout.c: Ditto.
657 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
659 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
661 * config.in: Regenerate.
663 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
665 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
666 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
667 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
669 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
671 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
672 (enable-tui): Convert Makefile configury to use the same mechanism
675 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
677 (all-tui): Delete target.
678 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
679 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
680 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
681 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
682 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
683 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
684 SUBDIR_TUI_UNINSTALL): Define.
688 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
690 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
691 * MAINTAINERS: Update Jim Ingham's address.
693 2000-05-25 Mark Kettenis <kettenis@gnu.org>
695 Add support for FreeBSD/i386 ELF.
696 * i386bsd-nat.c: New file.
697 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
698 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
699 (NUM_REGS): Remove redefinition.
700 (USE_STRUCT_CONVENTION): Define.
701 (i386_float_info): Remove prototype.
702 (FLOAT_INFO): Remove define.
703 (JB_ELEMENT_SIZE): Define to 4.
704 (JB_PC): Define to 0.
705 (GET_LONGJMP_TARGET): Define.
706 (SIGTRAMP_START, SIGTRAMP_END): Define.
707 (SIGCONTEXT_PC_OFFSET): Define.
708 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
709 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
710 (FETCH_INFERIOR_REGISTERS): Define.
711 (ATTACH_DETACH): Define.
712 (kernel_u_size): Remove PARAMS.
713 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
715 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
717 [SVR4_SHARED_LIBS]: Include "elf/common.h".
718 Only define aliases for struct members from <link.h> if
720 * config/i386/xm-fbsd.h: New file.
721 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
722 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
723 core-regset.o i387-nat.o i386bsd-nat.o.
725 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
727 * findvar.c (value_from_register): Factor code, simplify logic.
729 2000-05-23 J.T. Conklin <jtc@redback.com>
731 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
732 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
733 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
734 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
735 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
736 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
738 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
739 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
740 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
741 (fetch_inferior_registers): Likewise.
742 (store_inferior_registers): Likewise.
744 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
745 floating point registers.
746 (store_inferior_registers): Likewise.
748 2000-05-24 Mark Kettenis <kettenis@gnu.org>
750 * i387-nat.h, i387-nat.c: New files.
752 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
754 * config/sparc/nm-linux.h: Include config/nm-linux.h.
755 * config/powerpc/nm-linux.h: Likewise.
757 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
759 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
760 (type) = TYPE_CODE_COMPLEX
762 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
764 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
765 * defs.h (make_cleanup_close): Add declaration.
767 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
769 * configure.in (build_warnings): Add -Wuninitialized.
770 * configure: Regenerate.
772 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
774 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
775 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
776 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
778 * configure: Re-generate.
779 * proc-api.c: Only include <sys/user.h> when available.
780 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
784 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
786 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
787 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
789 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
792 * Makefile.in (VERSION): Set to 5.0.
794 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
796 * inferior.h (make_cleanup_restore_inferior_status):
797 * infrun.c (make_cleanup_restore_inferior_status,
798 do_restore_inferior_status_cleanup): New functions.
799 * valops.c (hand_function_call): Use.
800 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
802 * symfile.c (clear_symtab_users_cleanup): New function.
803 (syms_from_objfile, reread_symbols): Use.
804 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
806 * objfiles.h (make_cleanup_free_objfile): Add declaration.
807 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
808 (hpread_build_psymtabs), hp-psymtab-read.c
809 (hpread_build_psymtabs): Use.
810 * dwarf2read.c (make_cleanup_free_die_list,
811 do_free_die_list_cleanup): New functions.
812 (psymtab_to_symtab_1): Use.
813 * tracepoint.c (make_cleanup_free_actions,
814 do_free_actions_cleanup): New functions.
816 * corelow.c (core_close_cleanup): New function.
818 * dbxread.c (make_cleanup_free_bincl_list,
819 do_free_bincl_list_cleanup): New function.
820 (read_dbx_symtab): Use.
821 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
823 (coff_symfile_read): Use.
824 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
826 (varobj_create): Use.
827 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
828 (free_funcalls): Change signature to match make_cleanup_ftype.
829 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
830 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
831 (sparclite_open), parse.c (parse_exp_1): Remove cast using
834 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
836 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
837 (proc_iterate_over_mappings): Use make_cleanup_close.
838 (proc_get_LDT_entry): Ditto.
839 (do_closedir_cleanup): New function.
840 (proc_update_threads): Use.
841 (do_destroy_procinfo_cleanup): New function.
842 (info_proc_cmd): Use.
844 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
846 * top.h (command_loop_marker): Change signature to match
848 * top.c (command_loop_marker): Update.
849 (command_loop, simplified_command_loop), event-top.c
850 (command_handler): Remove cast using make_cleanup_func.
851 * event-top.c (command_handler): Ditto.
853 * top.c (do_chdir_cleanup): New function.
854 (gdb_init): Use. Use xstrdup instead of strsave.
855 * top.c (do_fclose_cleanup): New function.
856 (source_command): Use.
857 * top.c (do_restore_instream_cleanup): Rename
858 source_cleanup. Change signature to match make_cleanup.
859 (read_command_filem execute_user_command): Update. Remove cast
860 using make_cleanup_func.
861 * top.c (do_free_command_lines_cleanup,
862 make_cleanup_free_command_lines): New funtions.
863 (get_command_line, read_command_lines): Use.
864 * top.c (arg_cleanup): Change signature to match make_cleanup.
865 (setup_user_args): Remove cast using make_cleanup_func.
867 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
869 * defs.h (t_reg): Delete typedef.
870 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
871 * utils.c (phex, phex_nz): New functions.
872 (paddr, paddr_nz): Use.
874 * monitor.c (monitor_store_register): Replace preg with phex.
876 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
878 * TODO: Add note on typecast using catch_errors_ftype.
880 2000-05-21 Mark Kettenis <kettenis@gnu.org>
882 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
883 pointer arithmetic. Fixes a bug which manifested itself on
886 2000-05-20 J.T. Conklin <jtc@redback.com>
888 * target.h (target_memory_bfd_section): Removed declaration.
889 * target.c (target_memory_bfd_section): Removed.
890 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
891 target_memory_bfd_section.
893 * target.h (target_read_memory_section): Removed declaration.
894 * target.c (target_read_memory_section): Removed.
895 (target_xfer_memory): Update, removed bfd_section argument.
896 (target_read_string, target_read_memory, target_write_memory):
897 Update for above change.
899 * gdbcore.h (read_memory_section): Removed declaration.
900 * corefile.c (read_memory_section): Removed.
901 * jv-lang.c (get_java_utf8_name): Changed calls to
902 read_memory_section to read_memory.
903 * printcmd.c (printf_command): Likewise.
904 * valops.c (value_at, value_fetch_lazy): Likewise.
906 2000-05-18 J.T. Conklin <jtc@redback.com>
908 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
909 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
910 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
911 config/powerpc/xm-nbsd.h: New files.
913 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
915 * gdb/config/djgpp/README: Fine-tune installation instructions
916 based on user reports.
918 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
920 * configure.in (build_warnings): List possible warnings.
921 * configure: Regenerate.
922 * TODO: More updates.
923 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
926 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
929 * config/v850/tm-v850.h: Change breakpoint sequence to be
930 'br *' since there is no 16bit "illegal" instruction on this
933 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
935 * TODO: Review. Delete anything that is no longer applicable.
937 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
939 * utils.c (free_current_contents): Make more robust.
941 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
943 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
944 discard_minimal_symbols.
945 * minsyms.c (make_cleanup_discard_minimal_symbols):
946 (do_discard_minimal_symbols_cleanup): New functions.
948 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
949 solib.c (solib_add_common_symbols), os9kread.c
950 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
951 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
952 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
953 (coff_symfile_read): Replace make_cleanup.
955 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
957 * command.h (add_set_cmd): Change VAR parameter to void pointer.
958 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
959 (struct command): Change member VAR to void pointer.
960 * command.c (add_set_cmd, add_set_enum_cmd): Update.
962 * remote.c (add_packet_config_cmd), mips-tdep.c
963 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
964 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
965 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
967 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
969 * wrapper.h (wrap_value_subscript): Delete declaration.
971 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
973 * defs.h (make_cleanup_bfd_close): Add declaration.
974 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
977 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
978 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
979 core_file_to_sym_file): Replace calls to make_cleanup.
981 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
983 * TODO: Add notes on register cache.
985 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
987 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
988 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
990 (sh_show_regs): Floating point registers are called fr0-fr15.
991 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
992 Handle sh-dsp and sh3-dsp.
993 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
994 don't have floating point registers.
995 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
996 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
997 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
999 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1001 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1003 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1006 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 * valops.c (hand_function_call): Replace #ifdef
1009 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1011 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1012 * gdbarch.h, gdbarch.c: Regenerate.
1014 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1016 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1017 * ax-general.c (do_free_agent_expr_cleanup):
1018 (make_cleanup_free_agent_expr): New functions.
1020 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1021 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1024 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1026 * breakpoint.h (make_cleanup_delete_breakpoint,
1027 make_exec_cleanup_delete_breakpoint): Declare.
1028 * breakpoint.c (make_cleanup_delete_breakpoint,
1029 make_exec_cleanup_delete_breakpoint,
1030 do_delete_breakpoint_cleanup): New fuctions.
1032 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1033 breakpoint.c (until_break_command, until_break_command): Replace
1034 call to make_cleanup / make_exec_cleanup.
1036 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1038 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1039 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1040 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1041 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1043 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1045 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1046 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1047 Use make_cleanup_ui_out_stream_delete.
1049 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1051 * proc-events.c (init_syscall_table): Delete stray ``;''.
1052 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1054 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1056 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1058 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1060 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1062 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1065 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * TODO: Mention weak symbol problem. Mention UnixWare thread
1070 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1072 * README: Update section on kernel debugging.
1074 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1076 * mips-tdep.c (mips_get_saved_register): New function. Handle
1077 case of 32 ABI saving 32 bit registers on stack when target has 64
1079 (mips_gdbarch_init): Update.
1081 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1083 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1085 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1087 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1088 options before using them. Report result.
1089 * configure: Regenerate.
1091 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1093 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1094 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1095 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1098 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1100 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1101 Always check that a macro is defined before printing it.
1102 * gdbarch.c: Re-generate.
1104 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1106 * README: Update for GDB 5.0.
1108 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1110 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1112 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1113 definition. Disable. Document known problems.
1114 (MIPS_DEFAULT_ABI): Define.
1116 * mips-tdep.c (enum mips_abi): Define.
1117 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1118 (MIPS_EABI): Update.
1119 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1120 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1121 looking for a matching architecture require a matching MIPS_ABI.
1122 (mips_gdbarch_init): Cleanup arch_debug information.
1124 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1126 * solib.c (symbol_add_stub): Remember the index and the name of
1127 the section with the lowest address. Use this data (instead of
1128 data from .text) to pass info into symbol_file_add.
1130 * elfread.c (record_minimal_symbol_and_info): Use the section
1131 where the symbol lives to get the index, instead of guessing.
1133 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1135 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1136 * sparc-tdep.c: include arch-utils.h.
1137 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1138 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1139 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1140 (struct frame_extra_info): Define, use instead of the macro.
1141 (Many places): Use alloca instead of statically allocated buffers
1142 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1143 (sparc_extract_struct_value_address): Accept a pointer arg instead
1144 of an array sized by REGISTER_BYTES.
1145 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1146 instead of the defunct struct frame_saved_regs. Recognize new
1147 Sparc64 store instructions as part of the prologue. Ignore the
1148 destination of a frame store when parsing the prologue (so long
1149 as it's on the stack).
1150 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1151 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1152 instead of the defunct struct frame_saved_regs.
1153 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1154 supply_register. Provide 4-byte offset to compensate for diff
1155 between size of the prgreg_t elements on a 64-bit host and size
1156 of the registers for a 32-bit target. Fill all inaccessible regs
1157 with zero so they won't keep being requested again and again.
1158 (fill_gregset): Handle 32/64 size difference between registers
1159 and prgreg_t. Handle as many new 64-bit regs as possible.
1160 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1161 (sparc_push_arguments): Rename to sparc32_push_arguments.
1162 Copy arguments into registers as well as onto stack, so that the
1163 CALL_DUMMY (code pushed onto the target stack) is not required.
1164 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1165 (sparc_store_return_value): Use memset instead of bzero.
1166 Use write_register_gen instead of write_register_bytes.
1167 (sparclet_store_return_value): New function.
1168 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1169 the gdbarch multi-architecture system.
1170 (sp64_push_arguments): Rename to sparc64_push_arguments.
1171 Extend to store arguments in general registers as well as on stack.
1172 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1173 Use as a private function, to be called by the new external function
1174 sparc64_extract_return_value.
1175 (sparclet_extract_return_value): New function.
1176 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1177 sparc64_register_name, sparc_print_extra_frame_info,
1178 sparclite_register_name, sparclet_register_name,
1179 sparc_push_return_address, sparc64_use_struct_convention,
1180 sparc32_store_struct_return, sparc64_store_struct_return,
1181 sparc32_register_virtual_type, sparc64_register_virtual_type,
1182 sparc32_register_size, sparc64_register_size,
1183 sparc32_register_byte, sparc64_register_byte,
1184 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1185 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1186 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1187 sparc_coerce_float_to_double, sparc_call_dummy_address,
1188 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1189 sparc_return_value_on_stack): New functions supporting multi-arch.
1190 (sparc_gdbarch_init): New function; initialize multi-arch.
1191 (struct gdbarch_tdep): Define, use for private multi-arch data.
1192 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1193 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1194 definitions. Add enums for register names, to help debugging gdb.
1195 This header file must work for non-multi-arch and for multi-arch.
1196 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1197 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1198 Define GDB_MULTI_ARCH.
1199 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1200 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1201 * config/sparc/tm-sparclite.h: Ditto.
1202 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1203 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1204 avoid using deprecated REGISTER_NAMES macro.
1205 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1207 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1209 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1210 * gdbarch.c, gdbarch.h: Regenerate.
1211 * core-regset.c: Change FP0_REGNUM to a runtime test.
1213 * sun3-nat.c: Ditto.
1214 * sparc-tdep.c: Ditto.
1216 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1217 * ptx4-nat.c: Ditto.
1219 * sol-thread.c (sol_thread_create_inferior): only add the thread
1220 to the thread list if it is not already in there.
1221 (prototypes for thread_db func ptrs): pretty up formatting.
1223 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1225 * config/djgpp/djconfig.sh: Use more warning switches.
1227 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1228 @V@ placebo. djunpack.bat changed accordingly.
1230 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1232 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1233 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1234 and saved_gpreg_size_enums.
1235 (mips_stack_argsize): Update. Cleanup.
1237 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1239 (MIPS_NABI32): Delete macro. Replaced by
1240 MIPS_REGS_HAVE_STACK_HOME_P.
1241 (mips_push_arguments): Update.
1242 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1243 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1244 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1246 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1247 mips_default_stack_argsize.
1248 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1249 (mips_stack_argsize_string): New static variable.
1250 (mips_stack_argsize): New function, handle default case.
1251 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1252 implemented as an enum using size_auto et.al.
1253 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1254 mips_regs_have_stack_home_p.
1256 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1258 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1260 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1262 * procfs.c (PROCFS_TRACE): Delete definition.
1263 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1266 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1268 * procfs.c: Cleanup of procfs tracing. Move defines and
1269 prototypes to proc-utils.h
1270 * proc-utils.h: Define tracing macros. Declare trace functions.
1271 * proc-api.c: Make procfs tracing a runtime option.
1272 (prepare_to_trace): New function, abstracted out of several
1273 places. Open a trace file if one is required.
1274 (ioctl_with_trace, write_with_trace, open_with_trace,
1275 close_with_trace, wait_with_trace, lseek_with_trace):
1276 Report errno if an error occurs in a system call.
1277 (write_with_trace): Make 2nd arg void *, to agree with write.
1279 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1281 * elfread.c (elf_symtab_read): The calculation of 'offset'
1282 must be done for each symbol, not just once. The index
1283 used must be the index of the section where 'sym' resides,
1286 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1288 * procfs.c (many functions): change int cmd; to long cmd;
1289 Solaris /proc API calls this parameter a long, and requires it
1290 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1291 calls it an int, but on existing UnixWare hosts, int and long
1292 are the same size. So long it must be. If a future UnixWare
1293 version has problems with this, we'll have to use autoconf.
1294 * proc-api.c (write_with_trace): use long instead of int.
1296 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1298 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1301 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1303 * infrun.c (handle_inferior_event): Add missing call to keep_going
1304 and missing return when handling an ordinary signal from the
1307 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1309 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1310 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1311 sect_index_text, sect_index_data, sect_index_rodata,
1312 sect_index_bss to objfile structure.
1313 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1314 SECT_OFF_RODATA): Remove.
1315 * objfiles.c (allocate_objfile): Initialize
1316 sect_index_{text,data,bss,rodata} to -1, for error detection.
1318 * symfile.c (default_symfile_offsets): Initialize
1319 sect_index_{text,data,bss,rodata} from bfd information.
1320 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1321 * somread.c (som_symfile_offsets): Initialize
1322 sect_index_{text,data,bss,rodata}.
1324 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1325 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1326 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1327 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1328 stabsread.c, symfile.c, xcoffread.c:
1329 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1332 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1334 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1336 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1337 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1338 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1339 Delete unused macros.
1341 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1343 * solib.c (elf_locate_base, info_sharedlibrary_command):
1344 Look at the bfd to determine if it is elf32 or elf64, rather
1345 than using an ifdef. This makes it runtime teststable and
1348 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1350 * infrun.c (handle_inferior_event): When doing a "next", and
1351 stepping out of a signal handler into its calling trampoline
1352 ignore the value of step_frame_address.
1353 (step_over_function): Only modify step_resume_breakpoint->frame if
1354 the value of step_frame_address is non-zero.
1356 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1358 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1359 is not static in the MULTI_ARCH world, so don't use it in a
1360 static array declaration.
1362 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1364 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1365 intelligently, making sure we use the information from the
1366 symbol tables fully.
1368 2000-05-02 H.J. Lu <hjl@gnu.org>
1370 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1371 instead of ELFOSABI_SYSV.
1373 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1375 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1376 * gdbarch.h, gdbarch.c: Re-generate.
1378 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1379 NPC_REGNUM to run-time test.
1380 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1381 and NNPC_REGNUM to run-time test.
1382 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1384 (procfs_store_registers): Ditto.
1386 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1388 * gdbarch.sh: Provide non- multi-arch defaults by direct
1389 definition in "gdbarch.h" instead of going through "gdbarch.c".
1390 * gdbarch.h, gdbarch.c: Re-generate.
1391 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1392 legacy definitions are globally visible.
1394 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1397 (symtabs): Add Elena to symtabs maintainers list.
1398 (Blanket Write Privs): Add Jim Blandy.
1400 2000-05-01 Stan Shebs <shebs@apple.com>
1402 Remove obsolete Gould configuration:
1403 * configure.host, configure.tgt: Remove Gould configs.
1404 * Makefile.in: Remove Gould-related actions.
1405 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1406 * NEWS: Mention removal.
1408 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1410 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1411 * defs.h: Properly check for GCC version number.
1413 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1415 Fix single-stepping out of signal trampolines.
1416 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1417 * i386-linux-nat.c (child_resume): New function.
1419 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1421 * blockframe.c (frameless_look_for_prologue): Use
1422 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1423 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1424 * gdbarch.h, gdbarch.c: Re-generate.
1425 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1428 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1430 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1431 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1434 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1436 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1437 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1438 * gdbarch.c, gdbarch.h: regenerate
1440 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1442 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1443 * target.c (do_monitor_command): Cast tcomplain to correct
1444 function type in comparison.
1446 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1448 From 2000-04-25 Guy Harris <guy@netapp.com>:
1449 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1452 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1454 * jv-valprint.c (java_val_print): Add arg declaration,
1455 fix compiler warning.
1456 * corelow.c (core_open): Call set_gdbarch_from_file so that
1457 gdbarch becomes aware of the architecture encoded in the
1459 * findvar.c (write_register_gen): Export this useful interface.
1460 * value.h (write_register_gen): Declare.
1462 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1464 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1465 as special in the section_addr_info structure.
1466 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1467 * osfsolib.c (symbol_add_stub): Ditto.
1468 * irix5-nat.c (symbol_add_stub): Ditto.
1470 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1472 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1474 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1476 * TODO: Document IRIX X ARM cross compile problems.
1478 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1480 * utils.c (internal_verror): Call target_terminal_ours.
1481 * wrapper.h: Fix minor comment typo.
1482 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1483 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1484 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1485 * procfs.c (comments): Eliminate "???" in comments, which GCC
1486 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1487 fill_fpregset, supply_fpregset): Declare.
1488 (procfs_wait): Sysargs is a long, change printf format to match.
1489 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1491 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1493 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1496 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1498 * ax-gdb.c (agent_command): Remove now useless cast of
1499 `free_current_contents' when passed to `make_cleanup'.
1500 * coffread.c (coff_symfile_read): Ditto.
1501 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1502 (dwarf_decode_lines): Ditto.
1503 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1504 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1505 * parse.c (parse_exp_1): Ditto.
1506 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1507 (x_command, print_frame_args, printf_command): Ditto.
1508 * top.c (execute_control_command): Ditto.
1509 * tracepoint.c (validate_actionline): Ditto.
1510 * typeprint.c (whatis_exp, ptype_command): Ditto.
1511 (maintenance_print_type): Ditto.
1513 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1515 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1516 (ia64-linux-tdep.o): Add dependencies.
1517 (ia64-tdep.o): Add dependency for arch-utils.h.
1518 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1520 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1522 * blockframe.c: Fix a minor typo in a comment.
1524 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1526 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1527 those whose source operands are input registers which haven't
1528 been seen before are considered to be part of the prologue.
1530 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1532 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1533 patch being applied `Fri Apr 7 13:44:38 2000'.
1535 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1537 * ia64-linux-tdep.c: New file.
1538 * ia64-tdep.c (elf-bfd.h): Include.
1539 (ia64_linux_sigcontext_register_address): New extern declaration.
1540 (struct gdbarch_tdep): New struct.
1541 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1542 (read_sigcontext_register): New static function.
1543 (extract_bit_field, replace_bit_field, slotN_contents,
1544 replace_slotN_contents): Made static.
1545 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1546 Added new code for signal handler frames and call dummy frames.
1547 (ia64_frame_init_saved_regs): Handle signal handler frames.
1548 (ia64_find_saved_register): Removed.
1549 (ia64_get_saved_register): Handle call dummy frames; reorganized
1550 to call generic_get_saved_register() to find registers saved
1552 (process_note_abi_tag_sections): New static function.
1553 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1554 executable. Based upon this information, set target dependent
1555 field sigcontext_register_address appropriately. Also set
1556 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1557 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1558 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1559 (ia64_linux_in_sigtramp): New declaration.
1561 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1563 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1566 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1568 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1570 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1572 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1573 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1574 REG_STRUCT_HAS_ADDR.
1575 (define_symbol): Ditto.
1577 * valops.c (hand_function_call): Replace #ifdef
1578 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1581 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1582 function REG_STRUCT_HAS_ADDR_P.
1583 * gdbarch.h, gdbarch.c: Re-generate.
1585 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1587 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1589 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1591 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1593 * somread.c (som_symfile_offsets): Ditto.
1594 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1596 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1598 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1600 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1602 * command.h (help_all): Delete declaration.
1603 * command.c (help_all): Add declaration. Convert function
1604 argument list to ISO-C.
1606 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1608 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1609 (d10v_stack_align): Make static.
1610 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1612 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1614 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1615 run-time test for STACK_ALIGN_P.
1616 * gdbarch.sh: Add support for function and variable predicates.
1617 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1618 * gdbarch.h, gdbarch.c: Re-generate.
1620 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1622 * defs.h, utils.c (free_current_contents): Change parameter to
1625 From Philippe De Muyter <phdm@macqel.be>:
1626 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1627 `(free_current_contents, &x)', not `(free, x)'.
1628 * utils.c (free_current_contents): Do not `free (NULL)'.
1630 * printcmd.c (print_address_symbolic): Cleanup after a failed
1631 call to build_address_symbolic.
1633 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1635 * wince-stub.c (FREE): New macro.
1636 (mempool): Just free any buffer prior to reuse. Don't bother with
1638 (flag_single_step): New function.
1639 (skip_message): Detect "helpful" Windows CE messages and skip sending
1641 (wait_for_debug_event): Use skip_message to avoid sending debug
1642 messages to the host.
1643 (dispatch): Prelimary implementation of single step detection.
1644 * wince.c: Rework SH single stepping code to be more consistent with
1645 other wince targets.
1646 (handle_output_debug_string): Allow first chance exceptions to come
1647 through since they seem to be all that we get on some versions of
1649 (check_for_step): New function, conditionally compiled based on target.
1650 (regptr): Delete obsolete function.
1651 (handle_exception): Detect illegal instructions.
1652 (get_child_debug_event): Return success only if event code matches
1654 (child_create_inferior): Reflect change to get_child_debug_event
1657 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1659 * win32-nat.c (thread_rec): Be more defensive about suspending already
1661 (safe_symbol_file_add_stub): New function.
1662 (safe_symbole_file_add_cleanup): New function.
1663 (safe_symbol_file_add): New function.
1664 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1665 bogus errors from non-stabs DLLs.
1666 (handle_exception): Add work around for detection of first exception
1667 breakpoint which does not seem to occur on W2K. Detect more "signals"
1668 that can be effectively passed to the debuggee. Reorganize to eliminate
1669 continue_status global.
1670 (child_continue): Reorganize to eliminate continue_status global.
1671 (child_wait): Ditto.
1672 (child_resume): Ditto.
1673 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1674 exception should be ignored. Change method for signalling when an
1675 important event has occured to the caller.
1676 (child_create_inferior): Use new method for noticing when
1677 get_child_debug_event has found something interesting.
1679 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1681 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1682 fails due to lack of space.
1684 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1686 * command.c, command.h (help_all): Add functionality to display
1687 a complete listing of available commands.
1689 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1691 * arm-linux-nat.c (PIDGET, TIDGET): New.
1692 (get_thread_id, GET_THREAD_ID): New.
1693 (fetch_nwfpe_register, store_nwfpe_register): New.
1694 (fetch_register, store_register): New.
1695 (fetch_fpregister, store_fpregister): New.
1696 (fill_gregset, supply_gregset): New.
1697 (fill_fpregset, supply_fpregset): New.
1698 (fetch_fpregs): Modified to use thread id's.
1699 (store_fpregs): Modified to use thread id's and
1700 fetch_nwfpe_register.
1701 (fetch_regs): Modified to use thread id's.
1702 (store_regs): Modified to use thread id's.
1703 (fetch_inferior_registers): Modified to handle single register
1705 (store_inferior_registers): Modified to handle single register
1707 (arm_linux_register_u_addr): Removed.
1709 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1711 * config/arm/linux.mh
1712 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1713 (LOADLIBES): Define.
1715 * config/arm/nm-linux.h: Include config/nm-linux.h.
1716 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1717 (REGISTER_U_ADDR): Removed.
1718 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1719 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1721 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1723 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1724 <mooney@dogbert.cc.ndsu.nodak.edu>:
1725 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1727 (scheduler_enums): Ditto.
1729 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1731 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1733 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1734 SIZEOF_CALL_DUMMY_WORDS): Update.
1736 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1737 provided by gdbarch.
1738 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1740 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1742 2000-04-19 Jim Blandy <jimb@redhat.com>
1744 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1745 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1746 * gdbarch.c, gdbarch.h: Regenerated.
1747 * arch-utils.c (default_return_value_on_stack): New function.
1748 * arch-utils.h (default_return_value_on_stack): New declaration.
1749 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1751 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1752 two-dimensional array, instead of faking it with explicit index
1755 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1756 (Thanks to Guy Harris.)
1758 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1760 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1762 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1766 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1768 * TODO: Document -Wreturn-type problem.
1770 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1772 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1774 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1776 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1779 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1781 From Philippe De Muyter <phdm@macqel.be>:
1782 * bcache.c (free_bcache): Do not free NULL.
1784 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1787 * NEWS: Update GDB version. Duplicate paragraph explaining
1790 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1792 * Makefile.in (distclean): Delete tui/Makefile.
1793 * TODO: Add deletion of tui/Makefile.in to list.
1795 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1797 * symfile.h (struct section_addr_info ): Remove fields for special
1798 treatment of .text, .data and .bss sections.
1800 * solib.c (symbol_add_stub): The special field text_addr is not
1801 available anymore. Search for the .text field the hard way.
1803 * symfile.c (build_section_addr_info_from_section_table): Don't
1804 fill in {text, data, bss}_addr any more.
1805 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1806 to fill in section_offsets for objfile.
1807 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1808 special case anymore.
1809 (add_symbol_file_command): Ditto.
1811 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1813 symfile.c: (symbol_file_command): Remove support for rombug, to
1816 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1818 * symfile.c (add_symbol_file_command): Rewrite the arguments
1819 processing part. Simplify syntax of command. Remove support for
1821 (_initialize_symfile): Update help message for add-symbol-file
1824 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1826 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1827 * gdbarch.h, gdbarch.c: Re-generate.
1829 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1831 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1832 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1833 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1834 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1835 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1836 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1837 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1838 ADDRESS_TO_POINTER): Delete default definition. Handled by
1841 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1843 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1844 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1845 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1846 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1847 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1848 Provide default/legacy implementation.
1849 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1850 * gdbarch.h, gdbarch.c: Re-generate.
1852 2000-04-16 Jim Blandy <jimb@redhat.com>
1854 * findvar.c (store_typed_address, extract_typed_address): Fix
1855 function names in error messages.
1857 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1859 * config/djgpp/config.sed: Fix the lines which edit clean: and
1860 uninstall-info: targets.
1862 2000-04-14 Jim Blandy <jimb@redhat.com>
1864 Bring IEEE_FLOAT under gdbarch's control.
1865 * gdbarch.sh (IEEE_FLOAT): New entry.
1866 * gdbarch.c, gdbarch.h: Regenerated.
1867 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1868 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1869 the code specific to IEEE-format numbers whenever the value of
1870 IEEE_FLOAT is non-zero.
1871 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1872 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1873 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1874 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1875 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1876 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1877 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1878 IEEE_FLOAT, make sure they give it the value (1).
1880 Provide the hooks needed to support architectures on which
1881 pointers are not always simple byte addresses.
1883 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1884 functions which architectures can redefine, defaulting to
1885 generic_pointer_to_address and generic_address_to_pointer.
1886 * findvar.c (extract_typed_address, store_typed_address,
1887 generic_pointer_to_address, generic_address_to_pointer): New
1889 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1891 (extract_address, store_address): Doc fixes.
1892 * values.c (value_as_pointer): Doc fix.
1893 (value_from_pointer): New function.
1894 * defs.h (extract_typed_address, store_typed_address): New
1896 * inferior.h (generic_address_to_pointer,
1897 generic_pointer_to_address): New declarations.
1898 * value.h (value_from_pointer): New declaration.
1900 The following changes are all of the general form "Use these
1901 functions instead of these other functions." In each case, the
1902 change is because the new calls provide enough information to do
1903 the appropriate address / pointer conversions, where the old calls
1904 did not, or because the new functions are more appropriately named
1905 for the operation being performed.
1907 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1909 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1910 read_sp, not read_register.
1911 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1912 extract_address to extract vtable entries and references.
1913 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1914 instead of value_from_longest to extract the vtable's address.
1915 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1916 instead of value_from_longest to compute `this', and for doing
1917 pointer-to-member dereferencing.
1918 * findvar.c (read_register): Use extract_unsigned_integer, not
1920 (read_var_value): Use store_typed_address instead of store_address
1921 for building label values.
1922 (locate_var_value): Use value_from_pointer instead of
1924 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1925 instead of value_from_longest, to build arguments to __d_shl_get.
1926 * printcmd.c (set_next_address): Use value_from_pointer, not
1928 (x_command): Use value_from_pointer, not value_from_longest.
1929 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1930 not value_from_longest.
1931 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1933 * valops.c (find_function_in_inferior, value_coerce_array,
1934 value_coerce_function, value_addr, hand_function_call): Same.
1935 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1936 * values.c (unpack_long): Use extract_typed_address to produce
1937 addresses from pointers and references, not extract_address.
1938 (value_from_longest): Use store_typed_address instead of
1939 store_address to produce pointer and reference values.
1941 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1943 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1944 HAVE_PSADDR_T): Add them here instead of in config.in.
1946 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1947 * configure.in: Add check for broken prfpregset_t type.
1948 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1949 definition of PRFPREGSET_T_BROKEN.
1950 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1951 p_td_thr_setfpregs, thread_db_fetch_registers,
1952 thread_db_store_registers): Use gdb_prfpregset_t instead of
1954 * config.in: Regenerated.
1955 * configure: Regenerated.
1957 2000-04-13 DJ Delorie <dj@cygnus.com>
1959 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1960 allocated, not the size of the pointer.
1962 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1964 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1965 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1966 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1967 to handle floating point registers if NUM_FREGS is not zero.
1969 2000-04-13 Nick Duffek <nsd@cygnus.com>
1971 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1972 and document to_find_new_threads bug.
1974 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1976 * infrun.c (proceed, normal_stop): Change the error message about
1977 failure to insert breakpoints/watchpoints so that it makes sense
1978 even if ptrace is not used or no other processes can be active.
1980 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1982 * configure.in: Add --enable-maintainer-mode.
1983 * aclocal.m4, configure: Re-generate.
1985 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1986 on maintainer-mode. Update copying.c in source directory.
1987 (copying.txt): Delete rule.
1988 (copying.o): Add explict paths to $(srcdir) and explicit make
1991 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1993 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1994 (fetch_debug_register, fetch_debug_register_pair,
1995 store_debug_register, store_debug_register_pair, is_power_of_2,
1996 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1997 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1999 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2000 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2001 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2002 target_remove_watchpoint): Define.
2003 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2004 ia64_linux_remove_watchpoint): Declare.
2006 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2008 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2009 hardware breakpoint resources, return EBUSY.
2010 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2011 one of the enumerated values, return EINVAL.
2013 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2015 * README: Mention special build instructions for DJGPP.
2016 * NEWS: Update with FP features on x87 platforms, and
2017 DJGPP-related changes.
2019 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2021 * top.c (gdb_completer_file_name_break_characters): New variable.
2022 (line_completion_function): When completing on file names, use
2023 gdb_completer_file_name_break_characters as word break
2024 characters for the readline library.
2026 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2028 * i387-tdep.c (print_i387_value): Avoid call to
2029 floatformat_to_doublest if long double type is the same on host
2032 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2034 * wrapper.h: Remove definitions of internal functions.
2035 * wrapper.c: Remove definitions of exported functions (which are
2036 already in wrapper.h) and make static all internal wrap_* functions.
2038 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2040 * acconfig.h (USE_INCLUDED_REGEX): Add.
2041 * Makefile.in (REGEX_CFLAGS): Delete
2042 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2043 * configure, config.in: Re-generate.
2045 2000-04-10 Philip Blundell <philb@gnu.org>
2047 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2049 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2051 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2053 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2054 * command.h (enum command_class): Remove trailing "," to placate
2057 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2059 * TODO, NEWS: Update. Mention MI.
2061 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2063 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2064 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2066 * Makefile.in: Update.
2067 * gdbarch.c: Update.
2069 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2071 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2072 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2073 new "set mips saved-gpreg-size" command
2074 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2075 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2076 either from target, or gdb multi-arch
2077 (show_mips_command): New. For "show mips" prefix command
2078 (set_mips_command): New. For "show mips" prefix command
2079 (_initialize_mips_tdep): Add top-level mips prefix command
2080 Add "set mips saved-gpreg-size" command
2082 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2083 mips_default_saved_regsize.
2084 (mips_gdbarch_init): Update.
2085 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2086 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2087 mips_default_saved_regsize.
2089 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2091 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2092 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2093 replace calls to target_xfer_memory() with target_read_memory()
2094 and target_write_memory().
2096 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2098 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2099 NULL. Macro returns a CORE_ADDR.
2101 2000-04-08 Jim Blandy <jimb@redhat.com>
2103 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2104 Don't include "bfd-elf.h".
2105 (address_significant_size): Delete variable.
2106 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2107 consistency between it and the Dwarf 2 compilation unit header
2109 (read_address): Don't mask off bits above
2110 address_significant_size.
2111 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2112 (elf_bfd_h): Remove variable; it's no longer used.
2114 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2116 * configure.in (NEW_PROC_API): Escape square brackets when testing
2118 * configure: Regenerate.
2120 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2122 * ChangeLog: Correct date on last entry.
2123 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2124 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2125 * config/arm/tm-embed: Fix build warning from redefinition of
2127 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2128 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2129 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2130 override default in tm-arm.h. Use default target byte order
2133 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2135 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2136 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2138 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2140 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2141 of PROC_SERVICE_IS_OLD.
2142 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2143 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2145 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2147 * Makefile.in (CFLAGS): Set using configure.
2149 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2150 * configure: Re-generate.
2152 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2154 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2155 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2156 procfs_ops.to_has_all_memory to 1.
2160 2000-04-06 Nick Duffek <nsd@cygnus.com>
2162 * configure.in (_MSE_INT_H): Define on Solaris 7.
2163 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2164 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2165 * configure: Regenerate.
2166 * config.in: Regenerate.
2168 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2170 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2171 Change to rely on PIDGET etc.
2172 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2173 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2174 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2175 define. Allow target to use procfs hardware watchpoints.
2176 * config/sparc/nm-sun4sol2.h: ditto.
2177 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2178 definitions to use 16 bits for the pid, 15 bits for the tid, and
2180 * config/sparc/tm-sun4sol2.h: ditto.
2181 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2182 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2183 for more than 15 thread increments.
2185 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2187 * top.c (filename_completer): Set subsequent_name to 1 early on,
2188 to prevent an infinite loop if the first file in the directory is
2189 a backup file (whose name ends in a `~').
2191 2000-04-05 Jim Blandy <jimb@redhat.com>
2193 * solib.c (update_solib_list): New function.
2194 (solib_add): Call update_solib_list, and then read symbols.
2195 (info_sharedlibrary_command): Call update_solib_list, not
2198 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2200 * arm-linux-tdep.c: Resolve implicit function declarations by
2201 including target.h and value.h. Inclusion of symtab.h is
2204 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2206 * arm-linux-tdep.c: New file.
2207 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2208 (arm_get_longjmp_target): Moved it and all defines
2209 it uses to arm-linux-tdep.c.
2210 (arm_linux_extract_return_value): Moved to
2212 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2214 2000-04-04 Nick Duffek <nsd@cygnus.com>
2216 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2217 instead of kill_target.
2219 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2221 * TODO: Make note of various C++ things i have planned for 5.1.
2223 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2225 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2226 in shift. Stop GCC thinking it has a shift overflow.
2228 2000-04-03 H.J. Lu <hjl@gnu.org>
2230 * TODO: Remove the regex entry.
2232 2000-04-03 H.J. Lu <hjl@gnu.org>
2234 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2235 is defined and <regex.h> otherwise.
2237 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2238 * monitor.c: Likewise.
2239 * osfsolib.c: Likewise.
2240 * solib.c: Likewise.
2241 * source.c: Likewise.
2242 * symtab.c: Likewise.
2244 * Makefile.in (REGEX): Changed to @REGEX@.
2245 (REGEX_CFLAGS): New.
2247 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2248 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2250 * configure.in (--with-included-regex): New switch.
2251 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2252 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2253 * configure: Regenerated.
2255 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2257 * NEWS (powerpc-*-linux*): Mention.
2259 2000-04-03 J.T. Conklin <jtc@redback.com>
2261 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2263 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2265 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2266 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2268 * ia64-linux-nat.c (fill_gregset): Implement.
2269 (supply_fpregset, fill_fpregset): New functions.
2271 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2272 which the CFM is fetched for certain frames.
2273 (find_global_pointer, find_extant_func_descr): Don't use
2274 partial symtabs for locating sections.
2276 * config/ia64/linux.mh (LOADLIBES): Define.
2277 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2278 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2279 file containing generic linux declarations/definitions.
2280 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2281 defined in generic nm-linux.h.
2282 (solib.h): Remove include; already included in generic nm-linux.h.
2284 2000-04-03 Jim Blandy <jimb@redhat.com>
2286 * solib.c (solib_add): Move all the code for loading symbol tables
2287 below the code to sort out additions and removals. That way, we
2288 always catch all loaded shared libraries whose symbols we haven't
2291 * solib.c (solib_add): Don't try to free a shared object's objfile
2292 if it doesn't have one. Duh.
2294 * solib.c (solib_add): If a pattern was given, but it doesn't
2295 match any currently loaded shared libraries, print a message;
2296 don't just be silent.
2298 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2300 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2301 two-dimensional array instead of faking it with index
2304 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2306 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2308 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2309 definition (and use the common one in tm-i386.h).
2310 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2311 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2312 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2313 i386-tdep.c defines it for all x86 targets.
2314 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2316 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2318 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2319 results. Fix editing of `main' arguments for non-GNU Sed.
2321 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2323 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2324 error message: there's no "overlay on" command.
2326 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2328 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2329 (copying.txt): New target, a link to COPYING.
2331 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2335 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2338 (set_hook, error_hook): Remove PARAMS.
2340 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2342 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2343 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2344 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2346 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2348 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2350 2000-04-02 Nick Duffek <nsd@cygnus.com>
2352 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2353 error() during parse_and_eval_type().
2354 (check_stub_method): Call safe_parse_type instead of
2355 parse_and_eval_type().
2356 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2357 (wrap_parse_and_eval_type): New support function.
2358 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2359 (wrap_parse_and_eval_type): Prototype.
2361 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2363 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2365 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2367 * gdbarch-utils.h, gdbarch-utils.c: New files.
2368 * Makefile.in (SFILES, COMMON_OBS): Update.
2369 (gdbarch_utils_h) Define.
2370 (gdbarch-utils.o): Add dependencies.
2372 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2373 handling default method values.
2374 (startup_gdbarch): Rename default_gdbarch, name misleading.
2375 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2376 (register_name): Default to legacy_register_name.
2377 (call_dummy_words): Default to legacy_call_dummy_words.
2378 (sizeof_call_dummy_words): Default to
2379 legacy_sizeof_call_dummy_words.
2380 (register_convertible): Default to
2381 generic_register_convertible_not.
2382 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2383 (remote_translate_xfer_address): Default to
2384 generic_remote_translate_xfer_address.
2385 (frameless_function_invocation): Default to
2386 generic_frameless_function_invocation_not.
2388 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2390 * i386-linux-nat.c: Add copyright notice.
2392 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2393 &floatformat_i387_ext.
2394 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2396 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2398 * findvar.c (extract_floating): Remove reference to
2399 TARGET_EXTRACT_FLOATING.
2400 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2402 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2404 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2405 Safe version of value_subscript.
2406 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2408 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2410 * ui-file.c: Include "gdb_string.h"
2411 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2412 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2413 unions, since they are all used to hold both pointers and ints
2414 at various times. Casting pointer to int and vice versa gives
2415 warnings (and is not safe) if they are not the same size.
2417 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2419 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2420 casting problems when int and pointer are not the same size.
2421 * event-top.c (command_handler): Use data as a union.
2422 (command_line_handler_continuation): Ditto.
2423 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2424 (step_once): ditto. (finish_command_continuation): Ditto.
2425 (finish_command): Ditto.
2426 * breakpoint.c (until_break_command): Use data as a union.
2427 (until_break_command_continuation): Ditto.
2428 * utils.c (add_intermediate_continuation): Fix typo in comment.
2430 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2433 * gdbarch.sh: Re-sync with gdbarch.[hc].
2435 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2437 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2438 (install_minimal_symbols): Fix demangled symbol problems caused by
2439 using add_minsym_to_hash_table for the demangled names, which is
2440 wrong. Now we use add_minsym_to_demangled_hash_table.
2441 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2442 caused by weird control flow.
2443 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2445 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2447 * configure.in: -linux-gnu*, not -linux-gnu.
2449 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2451 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2452 with qThreadExtraInfo.
2454 2000-03-29 J.T. Conklin <jtc@redback.com>
2456 * i386nbsd-nat.c (fetch_core_registers): Make static.
2458 * m68knbsd-nat.c (fetch_core_registers): Make static.
2459 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2461 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2463 * TODO: Update GDB 5 status.
2465 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2468 * breakpoints.c (remove_hw_watchpoints): Update.
2469 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2472 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2474 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2475 infrun.c (resume): Remove hardware watchpoints before stepping
2476 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2478 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2480 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2482 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2484 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2485 CORE_ADDR, to match call from procfs_set_watchpoint.
2487 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2488 Reselect the saved frame silently after frame selection for
2489 watchpoint evaluation.
2490 (insert_breakpoints): Add missing space in `Hardware watchpoint
2491 deleted' message. Do not reinsert hardware watchpoint if it is
2492 already marked for deletion at next stop.
2494 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2496 * partial-stab.h: Add one more check against corrupted or irregular
2499 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2501 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2502 (Change also approved in the mainline glibc sources)
2504 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2507 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2508 particularly ensuring it can't return SERIAL_TIMEOUT when told
2511 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2513 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2514 which never existed before, and thus, has no deprecated old command.
2516 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2517 "set archdebug" (same goes for the show commands).
2518 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2519 deprecate "set eventdebug" (same goes for the show commands).
2520 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2521 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2523 x(init_main): Add the "set debug" and "show debug" commands.
2524 Add setdebuglist and showdebuglist.
2526 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2528 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2529 Added prototype for the deprecate command so it doesn't complain.
2531 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2533 * top.c (print_gdb_version): Bump copyright year to 2000.
2535 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2537 * MAINTAINERS: Add Glen McCready to write after approval list.
2539 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2541 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2542 * config.h: Regenerate.
2544 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2546 * TODO: Update. Add criteria for next release of GDB.
2548 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2550 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2551 * config.h: Regenerate.
2553 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2556 before installing GDB.
2558 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2560 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2561 Re-format warning message. Document that post 5.0 this can be
2564 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2566 * ChangeLog: Revert whitespace changes.
2568 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2570 * MAINTAINERS: Update folks who need accounts.
2572 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2576 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2578 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2579 instead of TARGET_LONG_DOUBLE_BITS.
2580 * config/i386/tm-i386mk.h: Likewise.
2582 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2584 Provide `long double' support for most i386 targets.
2585 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2586 &floatformat_i387_ext.
2587 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2588 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2589 `builtin_type_long_double'.
2590 (REGISTER_CONVERT_TO_VIRTUAL): Call
2591 i386_register_convert_to_virtual.
2592 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2593 (i387_to_double, double_to_i387): Remove prototypes.
2594 (i386_extract_return_value): Change prototype to match definition
2596 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2597 (TARGET_LONG_DOUBLE_BITS): #undef.
2598 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2599 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2600 (i387_extract_floating, i387_store_floating): Remove prototypes.
2601 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2602 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2603 (REGISTER_VIRTUAL_TYPE): Remove.
2604 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2605 (i386_register_convert_to_raw): New function.
2606 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2607 (i387_store_floating): Remove.
2609 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2611 * maint.c: Re-indent.
2613 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2615 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2617 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2619 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2622 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2624 * win32-nat.c: Back out special frame walking code. It was broken.
2625 (handle_exception): Correctly identify an illegal instruction.
2626 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2627 normal i386 handling.
2629 2000-03-24 J.T. Conklin <jtc@redback.com>
2631 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2632 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2633 (fetch_core_registers): Read fp registers.
2634 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2636 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2638 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2639 so that we can stop searching for the prologue past the function end
2640 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2642 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2644 * linux-thread.c, lin-thread.c (save_inferior_pid,
2645 restore_inferior_pid): Don't do compile time comparison
2646 of TARGET_PTR_BIT and TARGET_INT_BIT.
2648 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2650 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2652 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2653 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2655 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2657 (delta68_in_sigtramp): New function.
2658 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2659 (m68k_skip_prologue): Use P_* macros, not hex constants.
2660 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2661 instructions, but accept them in any order; use P_* macros, not octal
2662 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2663 `moveml to (fp + displacement)'.
2664 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2665 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2667 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2669 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2671 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2673 * solib.c (open_symbol_file_object): To sneak an int argument
2674 past catch_errors, instead of casting it to a pointer, simply
2677 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2679 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2680 index into the prams[] and args[] arrays.
2682 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2684 From David Whedon <dwhedon@gordian.com>
2686 * top.c (execute_command): Checks all commands beore executing
2687 to see if the user needs to be warned that the command is
2688 deprecated, warns user if appropriate.
2689 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2690 return values from void to struct cmd_list_element *.
2691 * command.c (lookup_cmd_1): Check aliases before following link
2692 in case user needs to be warned about a deprecated alias.
2693 (deprecate_cmd): new exported function for command deprecation,
2694 sets flags and posibly a replacement string.
2695 (deprecated_cmd_warning): New exported funciton to warn user about
2696 a deprecated command.
2697 (lookup_cmd_composition): New exported function that determines
2698 alias, prefix_command, and cmd based on a string. This is useful
2699 is we want to full name of a command.
2700 * command.h : Added prototypes for deprecate_cmd,
2701 deprecated_warn_user and lookup_cmd_composition, added flags to
2702 the cmd_list_element structure, changed return values for
2703 add_com_* and add_info_* from void to cmd_list_element.
2704 * maint.c : (maintenance_deprecate): New function to deprecate a
2705 command. This exists only so that the testsuite can deprecate
2706 commands at runtime and check the warning behavior.
2707 (maintenance_undeprecate) : New function, drops deprecated flags.
2708 (maintenance_do_deprecate): Actually does the (un)deprecation.
2709 (initialize_maint_cmds): Added the above new deprecate commands.
2711 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2712 * command.c (apropos_cmd_helper): New function, meat of the
2714 (apropos_command): New apropos command to search command
2715 names/documentation for regular expressions.
2716 (_initialize_command): Add the apropos command.
2718 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2720 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2721 paddr_t to psaddr_t. This mistake appears to date from an
2722 erroneous man page in Solaris 2.5 -- the correct type from the
2723 system headers has always been psaddr_t.
2724 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2727 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2729 * ia64-linux-nat.c: Fix copyright.
2730 (fill_gregset): Minor formatting fix.
2731 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2732 examine_prologue): Clean up some compiler warnings.
2733 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2734 find_global_pointer, find_extant_func_descr): New functions.
2735 (ia64_use_struct_convention, ia64_extract_return_value,
2736 ia64_push_arguments): Handle HFAs.
2737 (ia64_push_arguments): Find (or build) a function descriptor
2738 when given a function address.
2739 (ia64_push_return_address): Moved code for finding the
2740 global pointer into its own function, find_global_pointer ().
2742 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2744 * event-loop.c (handle_file_event): Run through indent.
2746 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2748 From Philippe De Muyter <phdm@macqel.be>
2750 * event-loop.c (sys/types.h): File now included unconditionally.
2751 (use_poll): New variable..
2752 (gdb_notifier): poll- and select-versions merged.
2753 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2754 and reset `use_poll' if not.
2755 (create_file_handler): Select poll- or select-version according to
2757 (delete_file_handler, handle_file_event): Likewise.
2758 (gdb_wait_for_event, poll_timers): Likewise.
2760 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2762 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2763 size of a target pointer before passing them to print_address.
2765 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2767 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2768 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2770 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2771 (i386_extract_return_value): Rewritten. Correctly support all
2772 floating-point types and large integer types on targets that use
2773 the standard i386 GDB register layout and return floating-point
2776 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2778 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2780 2000-03-21 J.T. Conklin <jtc@redback.com>
2782 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2783 * i386nbsd-nat.c: New file.
2785 * i386/tm-nbsd.h (NUM_REGS): Removed.
2786 (HAVE_I387_REGS): Defined.
2787 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2789 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2792 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2794 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2795 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2796 the write after approval list.
2798 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2800 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2801 symbol_file_add): Move declarations from here...
2802 * symfile.h: ...to here.
2804 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2805 all section addresses, not just .text.
2806 * symfile.h, symfile.c (free_section_addr_info,
2807 build_section_addr_info_from_section_table): New functions.
2809 * symfile.h (MAX_SECTIONS): Increase value to 40.
2810 * symfile.c (syms_from_objfile): Add bounds check prior to
2811 accessing ``other'' array in a section_addr_info_struct.
2812 Remove unused variable section_offsets.
2813 (add_symbol_file_command): Remove unused variable text_addr.
2815 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2817 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2818 watchpoint appears to break, but the watched value changed.
2820 2000-03-21 Jim Blandy <jimb@redhat.com>
2822 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2823 a companion to gdbarch_alloc, which allows a gdbarch init function
2824 to free partially-built gdbarch structures.
2825 * gdbarch.c, gdbarch.h: Regenerated.
2827 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2829 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2831 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2832 initialize_arch): Define for IA-64.
2833 (initialize_arch): Add declaration.
2835 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2837 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2838 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2839 remove, or check status of hardware watchpoints for entire structs
2840 and arrays unless the user explicitly asked to watch that struct
2842 (insert_breakpoints): Try to insert watchpoints for all the values
2843 on the value chain, even if some of them fail to insert.
2845 * values.c (value_primitive_field): Set the offset in struct value
2846 we return when the field is a packed bitfield.
2848 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2850 * remote.c (remote_threads_extra_info): New function.
2851 Implement the extra thread info query for "info threads".
2852 (remote_threads_info): Clean up a bit.
2853 (use_threadinfo_query, use_threadextra_query): New variables.
2854 Control whether GDB will use the new or old protocol for
2855 thread info queries.
2856 (remote_open_1): Initialize new variables.
2857 (remote_async_open_1): Ditto.
2858 (remote_cisco_open): Ditto.
2860 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2862 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2863 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2864 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2866 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2868 * utils.c (floatformat_from_doublest): Don't assume that a long
2869 will be exactly 32 bits in length. Also... make sure space
2870 that we're writing the float to is completely initialized to
2871 zeroes, even when the number of bits in the float is not
2872 evenly divisible by FLOATFORMAT_CHAR_BIT.
2874 2000-03-20 Jim Blandy <jimb@redhat.com>
2876 * i386-linux-nat.c: No need to #include "frame.h" any more.
2877 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2878 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2879 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2880 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2881 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2882 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2883 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2884 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2885 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2886 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2887 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2888 out that these are target-dependent, and useful in non-native
2889 configurations. Moved to...
2890 * i386-linux-tdep.c: ... Here, a new file.
2891 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2892 (i386-linux-tdep.o): New rule.
2893 (i386-linux-nat.o): We no longer depend on frame.h.
2894 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2896 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2898 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2899 Print an error at compile time if we are to use select, but FD_SET
2901 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2902 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2903 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2904 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2905 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2906 instead of using memcpy and memset. Use FD_ISSET.
2908 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2910 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2912 * command.c (_initialize_command): Document requirements for ``!''
2915 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2917 From Fri 10 Mar 2000 Robert
2918 <robert.melchers@drives.eurotherm.co.uk>:
2919 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2921 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2923 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2924 <dave@hiauly1.hia.nrc.ca>:
2925 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2926 _initialize_hpux_thread being called twice.
2927 * configure: Regenerated.
2929 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2931 * event-top.c (_initialize_event_loop): If instream is not
2932 connected to a terminal device, turn editing off.
2934 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2936 Support for building GDB with DJGPP, and running the test suite on
2938 * config/djgpp/djconfig.sh: New file.
2939 * config/djgpp/config.sed: New file.
2940 * config/djgpp/README: New file.
2941 * config/djgpp/fnchange.lst: New file.
2942 * config/djgpp/djcheck.sh: New file.
2944 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2946 * ser-go32.c (ports): Make the initializers complete, to pacify
2949 2000-03-17 Jim Blandy <jimb@redhat.com>
2951 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2952 two-dimensional array, instead of faking it with explicit index
2955 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2956 linuxthreads_create_inferior): Fix typo in variable name: it's
2957 linuxthreads_exit_status, not linux_exit_status.
2959 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2962 * solib.c (solib_add): Delete debugging code.
2964 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2966 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2967 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2969 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2971 * language.c (set_lang_str): Do not call `free' for a null pointer.
2972 (set_type_str, set_range_str): Ditto.
2974 2000-03-16 Jim Blandy <jimb@redhat.com>
2976 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2979 * solib.c (current_sos): Be more careful about freeing the new
2980 so_list node if an error occurs.
2982 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2983 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2984 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2985 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2986 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2987 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2988 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2989 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2990 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2991 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2992 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2993 Linux-specific signal trampoline detection, and should be moved
2995 * i386-linux-nat.c: ... here.
2996 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2997 this any more, since we're not enabling OS-specific code in a
2998 OS-independent file.
3000 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3002 * Makefile.in (go32-nat.o): Add prerequisites.
3003 (ALLDEPFILES): Add go32-nat.c.
3005 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3007 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3008 * symfile.c (reread_symbols): Clear msymbol hash table.
3010 2000-03-15 Jim Blandy <jimb@redhat.com>
3012 Deal with the inferior unloading shared objects.
3013 * solib.c (current_sos): New function, replacing find_solib.
3014 (find_solib): Deleted.
3015 (free_so): New function.
3016 (clear_solib): Call free_so, instead of writing it out.
3017 (solib_add): Rewritten: compare the inferior's current list of
3018 shared objects with GDB's list, and do the required loads and
3020 (info_sharedlibrary_command, solib_address): Don't use find_solib
3021 to walk the list of shared libraries: call solib_add, and then
3022 walk the list at so_list_head normally.
3023 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3024 detach the core target. These tasks are taken care of elsewhere.
3025 * target.c (remove_target_sections): New function.
3026 * target.h (remove_target_sections): New declaration.
3028 * solib.c (symbol_add_stub): Check whether we've already created
3029 an objfile for this shared object first, before doing all that
3030 work to compute section addresses, etc.
3032 * objfiles.c (unlink_objfile): Report an internal error if objfile
3033 doesn't occur in the object_files list.
3035 * solib.c (special_symbol_handling): Delete argument; it's not
3038 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3040 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3041 from solib structures. Use it throughout solib.c, get rid of all
3043 (struct so_list): Change type of lmaddr to CORE_ADDR.
3044 (first_link_map_member): Change return value type to CORE_ADDR,
3046 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3048 (open_symbol_file_object, find_solib): Change type of lm variable
3051 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3053 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3054 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3055 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3056 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3058 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3059 not opened by dos_open, but let the 3 standard handles go through
3062 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3064 * eval.c (evaluate_subexp_with_coercion): Add call to
3065 check_typedef, to handle typedeffed vars correctly.
3067 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3069 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3071 (QUIT): Note that this can probably be replaced by a function.
3073 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3075 Add support for a variable object that tries to evaluate itself in
3076 the currently selected frame, rather than in a fixed frame.
3078 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3080 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3082 * varobj.c (varobj_list): Return type indicates whether the
3083 variable's type has changed (for current frame variables).
3084 (varobj_update): Handle the case where the variable's type has
3086 (delete_variable_1): Allow for deletion of variables that have not
3088 (new_root_variable): Initialize use_selected_frame variable.
3089 (value_of_root): This is where most of the work to handle "current
3090 frame" variables was added. Most of the complexity involves
3091 handling the case where the type of the variable has changed.
3092 (varobj_create): Add a "type" argument, to tell if the
3093 variable is one of these "current frame" variables. Also protect
3094 call to parse_exp_1 from long jumping.
3096 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3098 * go32-nat.c (struct env387): Remove declaration.
3099 (print_387_status, i386_go32_float_info): Remove redundant
3101 (regno_mapping, sig_map, excepn_map): Add braces around inner
3103 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3104 fix code which mixed signed with unsigned.
3105 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3106 (go32_wait): Initialize INT3_addr.
3107 (go32_fetch_registers): Extend all FP registers that are shorter
3108 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3109 on config/i386/tm-i386.h.
3110 (store_register): Support 32 FP registers.
3111 (go32_create_inferior): Don't crash if handed a NULL pointer
3112 instead of exec file name.
3113 (ignore): Remove unused function.
3114 (go32_insert_hw_breakpoint): Remove unused variables.
3115 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3117 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3120 overloading, add support for seeing through references:
3121 * valops.c (find_overload_match): Handle STABS overloading for
3123 (find_overload_match): Look in right place for function arguments
3125 (find_overload_match): Rather than giving up when we have >1
3126 perfect match, just choose one, especially since the
3127 recommendation GDB gives ("disambiguate it by specifying function
3128 signature"), is basically impossible.
3129 (check_field_in): STREQ->strcmp_iw
3130 (search_struct_field): STREQ->strcmp_iw
3131 (find_method_list): STREQ->strcmp_iw
3132 * gdbtypes.c (rank_one_type): Add ability to see through
3134 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3136 (rank_function): Rank function properly (was doing it wrong
3137 before, comparing the wrong parts of the arrays)
3138 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3139 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3140 associated with converting a non-reference to a reference.
3141 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3142 return full value object; for STRUCTOP_PTR, use pointer to
3143 rtti type to get member / method if objectprint is set and
3144 target type of pointer is class.
3146 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3149 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3151 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3153 (gnu_attach): Change error message for missing
3154 argument to be identical to the corresponding message in
3155 `inftarg.c'. This makes the testsuite happy.
3157 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3159 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3160 %eflags isn't modified. This fixes a bug where every call to a
3161 function in the program beyond the first call would fail.
3163 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3165 * MAINTAINERS: Devolve responsibility for domain maintenance.
3167 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3169 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3171 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3173 * gdb.base/long_long.exp: Correct test suite failure when printing
3174 a long long value as a double on ARM platforms.
3176 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3178 * MAINTAINERS (Core): Anthony Green is the Java - including
3179 testsuite - maintainer. Reformat testsuite and language support
3182 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3184 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3185 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3186 i386_linux_saved_pc_after_call.
3188 2000-03-06 Jim Blandy <jimb@redhat.com>
3190 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3192 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3193 (compact_minimal_symbols): Added `objfile' argument.
3194 Put symbols in the objfile's hash table.
3195 (install_minimal_symbols): Put symbols in the objfile's demangled
3197 (lookup_minimal_symbol): Use hash table to find symbol in
3199 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3201 (prim_record_minimal_symbol_and_info): Initialize the
3202 hash link fields of the new minimal symbol.
3203 * symtab.h (struct minimal_symbol): New fields `hash_next',
3204 `demangled_hash_next'.
3205 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3206 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3207 (struct objfile): New fields `msymbol_hash',
3208 `msymbol_demangled_hash'.
3210 2000-03-06 Jim Blandy <jimb@redhat.com>
3212 * solib.c (first_link_map_member): Doc fix.
3214 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3216 From Eli Zaretskii <eliz@is.elta.co.il>:
3218 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3219 zero, since time_t might be unsigned.
3221 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3223 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3225 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3227 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3229 Allow GDB to run on Linux 2.0 again.
3230 * config.in: Add HAVE_PTRACE_GETREGS.
3231 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3232 * configure: Regenerated.
3233 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3234 CANNOT_STORE_REGISTER): New defines.
3235 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3236 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3237 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3238 store_register, old_store_inferior_registers): Copied over from
3239 `inptrace.c' as a temporary measure.
3240 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3241 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3242 HAVE_PTRACE_GETREGS isn't defined.
3243 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3245 (fetch_inferior_registers, store_inferior_registers): Fall back on
3246 the method use in `infptrace.c' (by calling
3247 old_fetch_inferior_registers and old_store_inferior_registers) if
3248 `have_ptrace_getregs' isn't set.
3250 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3252 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3253 of gregset_t and fpregset_t. Those are the only names that are
3254 guaranteed to specify the right types for all supported Linux
3256 Various doc fixes and gratitious local variable renames, all in an
3257 attempt to stress similarities between the code and unify the
3258 terminology used. Use ISO-C all over.
3259 (regmap): Remove trailing comma.
3260 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3261 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3262 is unnecessary and wasn't used anyway. All callers changed.
3263 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3264 (fetch_regs, store_regs): Remove unused variable `regno'.
3265 (fill_fpregs): If REGNO is not -1, only update the specified
3267 (fetch_core_registers): Renamed from
3268 i386_linux_fetch_core_registers. There is no need for a unique
3269 name since the function is static anyway.
3270 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3271 since it is more descriptive.
3273 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3275 * MAINTAINERS (readline/): Expand to include host maintainers.
3277 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3279 Fix support for Linux/i386 signal trampolines. The old approach
3280 didn't work for Linux 2.2 and beyond, and didn't work with recent
3281 versions of the GNU C library.
3282 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3283 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3284 (linux_rt_sigtramp_code): New variable.
3285 (LINUX_RT_SIGTRAMP_LEN): New define.
3286 (i386_linux_rt_sigtramp_start): New function. Detect start of
3287 signal trampolines for RT signals.
3288 (i386_linux_sigtramp): Removed.
3289 (i386_linux_in_sigtramp): New function.
3290 (i386_linux_sigcontext_addr): New function. Recognize the names
3291 of the signal tranmpolines used by recent versions of the GNU C
3292 library, and add support for RT signals.
3293 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3294 defines. Moved here from config/i386/tm-linux.h.
3295 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3296 Reimplement in terms of i386_linux_sigcontext_addr.
3297 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3298 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3299 Moved to i386-tdep.c.
3300 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3302 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3304 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3305 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3307 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3312 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3314 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3315 ``Blanket Write Privs'' maintainers.
3317 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3319 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3320 * language.c (longest_local_hex_string_custom): Don't compile
3321 'long long' section if host doesn't have 'long long'.
3323 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 * language.c (longest_raw_hex_string): Comment out. Appears
3328 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3331 "mmalloc.h" which means using PTRs.
3332 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3334 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * defs.h (store_address, store_unsigned_integer, store_address):
3337 Replace PTR with void* in delcaration.
3338 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3339 extract_long_unsigned_integer, extract_address,
3340 store_signed_integer, store_unsigned_integer, store_address):
3341 Convert definition to ISO-C. Replace PTR with void*.
3343 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * defs.h (make_cleanup_func): Document as deprecated.
3346 (make_cleanup_ftype): New typedef. Make signature consistent with
3347 other function typedefs. Document as not be used out side of
3348 make_cleanup code. Use in make_cleanup declarations.
3349 (null_cleanup): Replace PTR with void*.
3351 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3352 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3353 null_cleanup): Change K&R definition to ISO-C using void* and
3355 (discard_my_cleanups): Don't cast argument to free.
3357 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3359 * defs.h (struct continuation_arg): Change type of field 'data'
3362 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3364 * event-top.c: Ditto.
3366 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3368 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3370 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3371 SUBDIR_GDBTK_ALL): Define.
3372 (all-gdbtk, clean-gdbtk): New targets.
3373 (all): Add CONFIG_ALL as dependency.
3374 (clean): Add CONFIG_CLEAN as dependency.
3376 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3377 (LN_S): Define. Delete GDBtk's link code.
3379 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3381 * configure.in (ENABLE_GDBTK): Delete variable.
3382 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3383 * Makefile.in: Update.
3384 * configure: Regenerate
3386 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3388 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3391 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3393 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3394 Override definitions to include the normal FPU registers.
3395 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3396 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3398 (i387_to_double, double_to_i387): Remove prototypes.
3400 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3402 * findvar.c (extract_floating, store_floating): Use target
3403 floating point type sizes rather host sizes to determine
3404 which conversion needs to be done.
3406 2000-03-02 Nick Duffek <nsd@cygnus.com>
3408 * uw-thread.c: Apply GNU conventions to comment formatting.
3409 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3410 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3411 call to deactivate_uw_thread().
3413 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3415 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3417 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3419 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3420 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3421 share SCO/Unixware. Nick Duffek and Peter Schauer share
3424 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3426 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3427 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3428 * remote-rdi.c (arm_rdi_close): Ditto.
3430 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 * CONTRIBUTE (configure.in): Note that patches to configure are
3435 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3437 * MAINTAINERS: Correct my own mail address.
3439 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3441 * MAINTAINERS: Document people with paperwork pending.
3443 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3445 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3446 Make NEW_PROC_ABI interface functional on Solaris x86.
3447 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3448 procfs_find_LDT_entry function from procfs.c, mostly copied from
3450 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3453 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3455 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3456 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3458 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3460 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3461 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3462 FRAME_FIND_SAVED_REGS.
3463 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3464 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3467 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3469 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3470 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3473 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3475 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3476 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3477 (top level): Add prototypes for go32_* functions.
3478 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3479 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3480 Override definitions from tm-i386.h.
3481 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3482 * i386-tdep.c (i386_extract_return_value)
3483 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3484 to the list of targets which return FP values in FP registers.
3486 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3487 that this function be re-implemented using multi-arch.
3489 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3491 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3492 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3494 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3495 (dpmi_regs, dpmi_sregs): Remove unused variables.
3496 (dos_flush_input): Return a value, to prevent compiler warning.
3497 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3498 sizeof(union exp_element) to long, to prevent GCC from complaining
3499 about format/argument mismatch.
3500 (dump_postfix_expression): Likewise.
3502 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3504 * arm-tdep.c: Include <ctype.h>.
3506 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3509 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3510 that the target's stack was valid.
3512 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3515 * dwarf2read.c (read_address): Read 16-bits addresses.
3517 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3519 * arm-linux-nat.c (fetch_nw_fpe_*):
3520 Renamed to fetch_nwfpe_* to use the same naming convention
3521 as in the Linux kernel. Modified prototype to get rid of
3523 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3524 naming convention as in the Linux kernel. Fixed calls to
3526 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3529 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3531 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3533 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3535 * win32-nat.c: Remove unneeded header.
3538 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * wince.c: Include "gdb_wait.h" and not "wait.h".
3542 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3544 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3545 Target/Architecture maintainers descriptions.
3547 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3549 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3550 Reorder headers a bit. Overall cleanup and minor reformatting.
3551 (MIG_SERVER_DIED): Remove define.
3552 (proc_update_sc): Add braces to silence compiler warning.
3553 (proc_steal_exc_port): Initialize err to zero.
3554 (make_proc): Add braces to silence compiler warning.
3555 (inf_validate_task_sc): Add cast to silence compiler warning.
3556 (inf_set_traced): Reorganize a bit to silence compiler warning.
3557 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3558 numbers and add braces to silence compiler warning.
3559 (gnu_wait): Add prototypes for server functions and add braces to
3560 silence compiler warnings.
3561 (S_exception_raise_request): Pass subcode to inf_debug call.
3562 (gnu_write_inferior): Remove unused variable `protection_changed'.
3563 (gnu_xfer_memory): Remove unused variable `result'.
3564 (set_sig_thread_cmd): Remove unused varible `tid'.
3565 (set_signals_cmd): Remve unused variable `trace'.
3566 (add_task_commands): Provide complete prototype. Reformat help
3567 strings a bit to make sure the first line is a full sentence.
3568 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3569 "info port-rights" command.
3570 (add_thread_commands): Provide complete prototype. Make static.
3571 Reformat help strings a bit to make sure the first line is a full
3573 (_initialize_gnu_nat): Provide complete prototype.
3575 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3577 Make cross-compilation for the Hurd more friendly.
3578 From Jeff Bailey <jbailey@gnu.org>:
3579 * configure.in: Use AC_CHECK_TOOL to find MiG.
3580 * Makefile.in (MIG): New variable.
3581 * config/i386/i386gnu.mh (MIG): Remove.
3582 * configure: Regenerated.
3584 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3586 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3587 comment explaining motivation behind this function and why
3588 the generic facilities won't work for this platform.
3589 * rs6000-tdep.c (skip_prologue): Always test to make sure
3590 that an instruction is read successfully from the target's
3591 memory. Introduce notion of instructions which may appear in
3592 the prologue, but may not end the prologue. Added explicit
3593 check for nop instruction. Use memset() to zero the frame
3594 data instead of assignment from a statically allocated,
3595 uninitialized structure.
3597 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3599 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3600 systems. Note that Jim Blandy as maintainer for ``tracing
3603 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3605 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3606 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3607 NetBSD...) sys_errlist should not be declared in hsys.c.
3608 NEED_SYSERRLIST is set already by configure, so we can use it.
3609 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3610 posix compliant and we should not work with the old compatibility
3611 stuff. Because of that I undef BSD in case of FBSD etc and include
3612 sys/ioctl to get the flags.
3613 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3616 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3618 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3619 of return structure in r3 if necessary.
3620 (ppc_linux_memory_remove_breakpoints): New function.
3621 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3622 for storing either cr or lr to the stack only handle those
3623 cases. (I.e, don't let these cases match 0x00000000 which is
3624 found found in the shared library trampoline prior to the
3625 loading of the shared library.)
3626 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3628 (MEMORY_REMOVE_BREAKPOINT): Define.
3630 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3632 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3634 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3636 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3637 $(SUBDIR_*_INSTALL) when so configured.
3638 * configure: Regenerate.
3640 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3642 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3644 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3645 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3646 SUBDIR_GDBTK_INSTALL): Define.
3647 (install-gdbtk): New target.
3649 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3651 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3652 * configure: Regenerate.
3654 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3656 * configure.tgt: Add arm, mips, sh wince targets.
3657 * config/arm/tm-wince.h: New file.
3658 * config/arm/wince.mt: New file.
3659 * config/sh/tm-wince.h: New file.
3660 * config/sh/wince.mt: New file.
3661 * config/mips/tm-wince.h: New file.
3662 * config/mips/wince.mt: New file.
3663 * wince.c: New file.
3664 * wince-stub.c: New file.
3665 * wince-stub.h: New file.
3666 * sh-tdep.c: Use correct register names for Windows CE.
3668 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3670 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3671 (error_return, quit_return): Merge into catch_return pointer.
3672 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3673 and communicate reason to catch_errors via setjmp return value.
3674 (catch_errors): Always catch both quit and error, and if a catch
3675 wasn't requested by caller, throw it to the next catch_error.
3676 Replace dual longjmp buffer memcpy with single pointer change.
3677 Add FIXME for possibly adding new interface to tell caller what
3678 event was caught. Add extensive comments.
3679 * defs.h (enum return_reason): Reserve 0 for use as initial
3680 setjmp() return value.
3681 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3683 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3685 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3687 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3688 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3689 (hand_function_call): Test for unwind_on_signal and act accordingly.
3691 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3693 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3694 Match ../include/dis-asm.h change.
3695 * gdbarch.h: Regenerate.
3696 * corefile.c (dis_asm_read_memory): Update.
3698 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3700 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3701 (ENABLE_CFLAGS): Move initialization to start of file.
3702 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3703 selected and an ${srcdir}/mi directory is present enable MI
3706 * configure: Regenerate.
3708 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3709 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3710 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3711 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3713 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3714 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3716 * mi: New directory. MI interface to GDB.
3718 * defs.h (interpreter_p): Declare when UI_OUT.
3719 * top.c (gdb_init): When interpreter_p, check that the interpreter
3720 was recognized by one of the linked in interpreters.
3721 * main.c (interpreter_p): Define.
3722 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3723 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3724 interpreter displays prompt.
3726 * breakpoint.c (print_it_typical, watchpoint_check,
3727 print_one_breakpoint, mention): When MI include additional
3728 target status information.
3729 * infrun.c (print_stop_reason, normal_stop): Ditto.
3731 2000-02-22 Jim Blandy <jimb@redhat.com>
3733 * gdbarch.sh: Make the `default' field really default to zero, as
3736 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3737 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3739 (default_coerce_float_to_double, standard_coerce_float_to_double):
3741 (value_arg_coerce): Adjust for new definition.
3742 * value.h (default_coerce_float_to_double,
3743 standard_coerce_float_to_double): New declarations for the above.
3744 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3745 * gdbarch.c, gdbarch.h: Regenerated.
3746 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3747 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3749 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3751 (mips_gdbarch_init): Install that as our coerce_float_to_double
3754 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3756 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3758 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3759 forward declaration.
3761 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3762 where the next frame is a signal handler caller.
3764 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3766 (tm-linux.h): Include.
3767 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3768 include this file for us.
3769 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3770 config/tm-linux.h for us.
3771 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3773 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3775 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3776 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3777 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3780 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3781 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3782 * config/powerpc/xm-linux.h: Substantially revised for native
3784 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3785 (NATDEPFILES): Update list to reflect the fact that we can
3788 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3789 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3790 Renamed; The former names were lacking the rs6000_ prefix.
3791 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3792 instead of rs6000_frame_chain.
3793 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3794 of rs6000_frameless_function_invocation.
3796 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3798 From Philippe De Muyter <phdm@macqel.be>
3800 * event-loop.c (handle_file_event): In case of poll, enable
3801 printing of informational message if an error/exception is
3802 detected on the file descriptor.
3804 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3806 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3808 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3810 * buildsym.c: Include "language.h" and "expression.h" for
3811 longest_local_hex_string_custom.
3813 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3815 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3816 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3817 Cagney <cagney@b1.cygnus.com>.
3819 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3821 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3822 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3823 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3824 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3825 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3827 * MAINTAINERS: Add Nick Clifton to write after approval list.
3829 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3831 * MAINTAINERS: Add note on multiple maintainers.
3833 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3835 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3836 `enum ui_align', not `int'.
3837 (cli_field_string, cli_field_skip): Likewise.
3839 2000-02-18 Jim Blandy <jimb@redhat.com>
3841 From Jimmy Guo <guo@cup.hp.com>:
3842 * buildsym.h (add_free_pendings): Declare.
3843 * buildsym.c (add_free_pendings): New function.
3844 (make_blockvector): 32x64 fix using longest_local_hex_string().
3845 (start_subfile): initialize variable 'subfile'.
3847 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3849 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3850 make sure that all is cleaned up after we disconnect from the
3852 (remote_detach): Ditto.
3854 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3856 From Rodney Brown <RodneyBrown@pmsc.com>
3857 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3858 potentially harming mistake.
3860 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3862 * arm-tdep.c: Use header file instead of extern declarations for
3863 the {get,set}_arm_regname* functions.
3865 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3867 * configure.in: Replaces obsolete gdbtk-variable.c with
3869 * configure: Regenerate.
3870 * Makefile.in: Remove obsolete/extraneous references to
3873 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3875 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3876 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3877 33 by definition, whereas REALTIME_LO might be 32 on systems that
3878 have SIG32 such as Linux. Make sure that the signal number
3879 returned is within the range specified by REALTIME_LO and
3882 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3884 * configure: Regenerated.
3886 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3888 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3889 _initialize_arm_tdep): Allows the user to choose between any of
3890 the flavors available for the disassembly to be used in the "info
3891 reg" command and elsewhere in gdb. It prevents having to maintain
3892 this information in two places by using the data kept in the
3895 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3897 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3898 prfpregset_t in <sys/procfs.h>.
3899 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3901 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3902 prgregset_t and prfpregset_t if they are not already present.
3904 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3906 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3907 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3909 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3911 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3914 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3916 Changes for AIX 4.3:
3917 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3918 to correct value for generic dummy frames. When using
3919 generic dummy frames, don't attempt to write TOC value or
3920 function to call into the call dummy.
3921 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3922 code to also handle the PowerOpen ABI.
3923 (ppc_push_return_address): Enable for all ports.
3924 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3925 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3926 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3927 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3928 provided by generic RS6000 definitions so that call dummies
3929 are implemented using generic dummy frames instead.
3931 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3932 prior to changing the stack pointer via ptrace(). Also, ignore
3933 attempts to store to undefined registers that are less than
3936 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3937 frame from 436 to 448 to account for alignment padding.
3938 (rs6000_push_arguments): Obtain actual register size instead
3939 of assuming the register is 4 bytes long. [There's still
3940 more work to be done to totally remove the 4 byte assumption,
3941 however.] Make sure the stack is 16 byte aligned as required
3942 by the PowerOpen ABI. Also, make sure that small structures
3943 passed in registers are properly aligned within the register.
3945 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3947 Patch applied by Kevin Buettner <kevinb@redhat.com>
3949 * rs6000-tdep.c (skip_prologue): skip copying of argument
3950 registers to local variable registers.
3952 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3954 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3955 sym->section->index number is not a SECT_OFF_* code.
3957 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3959 * MAINTAINERS (write after approval): Add H.J. Lu.
3961 2000-02-14 Nick Clifton <nickc@cygnus.com>
3963 * sh-tdep.c: Remove extraneous code.
3965 2000-02-14 Amit S. Kale <akale@veritas.com>
3967 * elfread.c (elf_symtab_read): Move the use of sym to after where
3969 Checked in by Jim Kingdon <kingdon@redhat.com>
3971 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3975 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3977 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3978 * dwarf2read.c: (die_is_declaration): New fn.
3979 (read_structure_scope): Use it.
3981 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3983 2000-02-10 J.T. Conklin <jtc@redback.com>
3985 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3986 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3988 * gdbserver/low-nbsd.c: New file.
3990 * gdbserver/Makefile.in: convert to autoconf.
3991 * gdbserver/configure.in: likewise.
3992 * gdbserver/configure: generate.
3994 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3996 * CONTRIBUTE: New file. How to contribute to GDB.
3998 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4000 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4001 Buettner to powerpc maintainers. Make Kevin Buettner the
4002 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4003 and Jason Molenda to write after aproval list.
4005 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4007 * MAINTAINERS: Reformat. Separate into check-in categories.
4009 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4011 * uw-thread.c: Remove __FUNCTION__ GNUism.
4013 2000-01-17 Amit S. Kale <akale@veritas.com>
4015 * elfread.c (elf_symtab_read): Use offset for the section in which a
4016 symbol resides, instead of .text section for calculating address of a
4018 Checked in by Jim Kingdon <kingdon@redhat.com>
4020 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4022 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4023 no longer necessary now we have gdb_wait.h.
4025 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4027 * gnu-nat.c (proc_string): Make global.
4028 (do_mach_notify_dead_name): Suppress dead name notifications if we
4029 know that the task is dead.
4031 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4033 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4034 instead of directly from the kernel. Add some hackery to make
4035 sure that the info isn't influenced by suspension of the task in
4036 the proc server itself.
4038 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4040 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4041 approved by Michael Snyder.
4043 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4045 * linux-thread.c: Include defs.h before gdb_wait.h.
4047 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4049 * Makefile.in (wait_h): Delete macro. Update all dependencies
4050 specifying gdb_wait.h instead.
4052 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4053 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4054 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4055 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4056 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4057 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4058 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4059 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4060 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4061 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4063 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4065 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4066 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4068 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4070 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4071 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4072 (d10v_stack_align): Declare.
4073 * d10v-tdep.c (d10v_stack_align): Define.
4075 1999-08-23 J.T. Conklin <jtc@redback.com>
4077 * top.c (remote_timeout): Change default to 2. Add comment
4078 explaining history of changes to the default value.
4079 * remote.c (_initialize_remote): Remove code that adds set/
4080 show remotetimeout, as that's also done in top.c
4082 1999-10-18 J.T. Conklin <jtc@redback.com>
4084 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4085 Return E01 instead of P01 when 'P' command fails.
4087 2000-02-05 J.T. Conklin <jtc@redback.com>
4089 * remote.c (putpkt_binary): Handle NAK from target stub.
4091 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4093 * configure.in: Remove the addition of sol-thread.c to the
4094 CONFIG_INITS list. This caused problems with init.c, because
4095 sol-thread.c would be grepped twice for _initialize_* functions.
4097 * Makefile.in: Add FIXME for init.c.
4099 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4101 Clean up compiler warnings:
4102 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4103 stack.c, valprint.c: Change variables to unsigned.
4104 * bcache.c: Rearrange to avoid warnings about variables not being set.
4105 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4106 rather than declaring print_max and repeat_count_threashold
4107 ourselves (incorrectly).
4108 * valprint.h: Do declare repeat_count_threashold.
4109 * ch-exp.c: Use default case for internal error.
4110 * findvar.c: Don't omit argument type.
4111 * symtab.c: Remove unused variable.
4113 2000-02-04 Jim Blandy <jimb@redhat.com>
4115 * c-typeprint.c (remove_qualifiers): New function.
4116 (c_type_print_base): Use it to remove qualifiers from C++
4117 qualified names, not strrchr.
4119 * c-typeprint.c (c_type_print_base): Recognize type conversion
4120 operators by calling is_type_conversion_operator.
4121 (is_type_conversion_operator): New function.
4123 2000-02-04 Nick Clifton <nickc@cygnus.com>
4125 * config/arm/tm-arm.h (LOWEST_PC): Define.
4127 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4129 * infrun.c (resume): Make just one call to target_resume(), instead
4130 of four: set up correct parameters in all the cases ahead of time,
4131 and do call at the end.
4133 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4135 * config/powerpc/tm-ppc-eabi.h: Define
4136 SOFUN_ADDRESS_MAYBE_MISSING.
4138 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4140 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4143 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4145 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4146 * configure.in (CONFIG_INIT): Initialize.
4147 (links): Link srcdir/gdbtk/library to gdbtcl2.
4148 * gdbtcl2: Moved to gdbtk/library.
4149 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4150 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4151 gdbtk.h: Moved to gdbtk/generic.
4153 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4155 * printcmd.c (build_address_symbolic): New function. Returns all
4156 the parts that are necessary to print an address in a symbolic
4158 (print_address_symbolic): Split into a printing part and an
4159 information building part, build_address_symbolic().
4161 * defs.h (build_address_symbolic): Export.
4163 2000-02-03 Jim Blandy <jimb@redhat.com>
4165 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4168 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4170 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4171 arguments on dummy frames.
4173 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4175 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4176 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4178 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4180 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4181 which now returns a timeout indication.
4182 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4183 value can still be ignored.
4185 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4187 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4190 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4192 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4193 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4196 * Makefile.in: Update.
4198 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4199 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4200 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4201 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4202 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4203 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4204 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4205 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4206 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4207 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4208 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4209 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4210 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4211 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4212 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4213 config/pa/tm-hppa.h: Update.
4214 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4216 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4218 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4219 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4220 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4221 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4222 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4223 config/mips/irix5.mh, config/mips/mipsv4.mh,
4224 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4225 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4226 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4228 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4230 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4232 * main.c (captured_main): Only use the legacy tui_file code when
4233 linking in older code such as the TUI.
4235 * gdb-file.h, gdb-file.c: New files.
4236 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4237 null_file_isatty, null_file_rewind, null_file_put,
4238 null_file_flush, null_file_write, null_file_fputs,
4239 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4240 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4241 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4242 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4243 set_gdb_file_data, struct accumulated_gdb_file,
4244 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4245 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4246 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4247 stdio_file_delete, stdio_file_flush, stdio_file_write,
4248 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4249 Moved to gdb-file.h and gdb-file.c.
4250 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4251 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4252 tui_file_rewind, tui_file_put, tui_file_fputs,
4253 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4254 fputs_unfiltered_hook):
4255 Moved to tui/tui-file.c and tui/tui-file.h.
4257 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4258 (tui-file.o, gdb-file.o): Add dependencies.
4259 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4260 * main.c: #include tui/tui-file.h.
4262 2000-01-28 Fred Fish <fnf@cygnus.com>
4264 * findvar.c (value_from_register): Special case handling of D10V
4265 pointer values fetched from registers.
4267 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4269 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4270 support for new style thumb prologues.
4272 2000-01-28 Nick Clifton <nickc@redhat.com>
4274 * arm-tdep.c: Remove extraneous dash at start of strings
4275 introduced in previous delta.
4277 2000-01-27 Nick Clifton <nickc@redhat.com>
4279 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4280 parse_arm_disassembler_option().
4282 2000-01-27 Jim Blandy <jimb@cygnus.com>
4284 * symtab.c (decode_line_1): Don't let commas that are within
4285 quotes or parenthesis terminate the line spec. Don't use pp when
4286 removing the final double quote of a double-quoted string. Don't
4287 forget to skip the opening double quote. I have no clue whether
4288 this change is correct; probably we've just moved this function
4289 from one buggy place to another buggy place, and never came within
4290 an outhouse whiff of correctness.
4291 (find_toplevel_char): New function.
4293 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4295 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4296 passing the pointer to a thumb function as an argument.
4298 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4300 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4301 are reinserted for another run.
4303 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4305 * cli-out.c (cli_filed_string): Test for NULL string.
4307 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4309 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4310 the inferior as well as breakpoints being hit while performing an
4311 inferior function call.
4312 * valops.c (hand_function_call): Ditto.
4314 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4316 From Mark Kettenis <kettenis@gnu.org>
4318 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4319 i386_REGS_SEGS_STATE.
4320 (HAVE_I387_REGS): Define.
4321 (FLOAT_INFO): Remove.
4322 * i386gnu-nat.c: Almost completely rewritten to use new i386
4323 register layout and `float info' implementation.
4324 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4325 Move prototypes from here.
4326 * gnu-nat.h: To here.
4328 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4330 * utils.c (get_field, put_field): Fix buffer underruns and
4331 overruns. Also, handle case where total_len is not evenly
4333 (getfield): Make sure zeroing of unwanted bits occurs even
4334 when bit field to extract does not straddle two or more
4337 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4339 * defs.h: Add gdb_thread_select declaration.
4341 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4343 * linux-thread.c (_initialize_linuxthreads): Make sure that
4344 linuxthreads_block_mask does not block SIGCHLD.
4346 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4348 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4349 text so that new lines work properly.
4351 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4353 * proc-utils.h: New file. Export functions from proc-*.c.
4355 * proc_api.c: Rename to:
4356 * proc-api.c: New file. Add include of proc-utils.h.
4358 * proc_events.c: Rename to:
4359 * proc-events.c: New file.
4361 * proc_flags.c: Rename to:
4362 * proc-flags.c: New file.
4364 * proc_why.c: Rename to:
4365 * proc-why.c: New file. Add include of proc-utils.h.
4367 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4368 ctype.h, proc-utils.h.
4369 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4370 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4372 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4374 (procfs_wait): Adjust format in some printf_filetered calls to
4375 avoid compiler warnings.
4376 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4377 are also ifdef'd 0 .
4378 (procfs_resume): Add parentheses around '&&' operation.
4379 (procfs_set_exec_trap): Remove unused variable.
4380 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4382 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4383 proc-why.o): Update dependencies.
4385 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4388 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4390 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4391 Fix from Robert Lipe <robertl@sco.com>.
4392 * configure: Regenerated.
4394 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4396 * stack.c (print_frame_info_base): Break up into the frame info
4397 (location) printing part and the rest (source line printing).
4398 (print_frame): New function. Take care of printing the location
4402 * infrun.c (normal_stop): Use enum values rather than integers for the
4403 source_flag to be passed to show_and_print_stack_frame().
4406 * frame.h (print_what): New enum for 'source' argument to
4407 print_frame_info_base(). Use this instead of obscure numbers.
4410 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4412 * event-top.c (stdin_event_handler): call quit_command rather than
4413 exit -- run cleanups, give target code a chance to say goodbye to
4414 the target. Fixes bug where the inferior processes were left
4415 around on Solaris (and probably elsewhere) by the testsuite.
4417 2000-01-14 Mark Salter <msalter@cygnus.com>
4419 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4420 machine id for disassembly.
4422 2000-01-13 Jim Blandy <jimb@cygnus.com>
4424 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4425 convert_to_regset, when regno indicates a specific register.
4427 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4429 * uw-thread.c: Document libthread.so debugging interface. Minor
4430 comment and formatting tweaks.
4431 (DEBUG): #define as 0 instead of 1.
4432 (CALL_BASE): Include function name in error msg.
4433 (libthread_stub): Adjust inferior_pid after thread exit.
4434 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4435 asking procfs_ops to create inferior.
4436 (libthread_init): Don't return nonlocally on error.
4438 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4440 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4443 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4445 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4446 both sides are on the same state.
4448 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4450 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4451 115200 (minor syntax mistake).
4453 2000-01-12 Jim Blandy <jimb@cygnus.com>
4455 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4456 this here, to go along with the definitions of PIDGET and TIDGET.
4458 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4460 * thread.c (do_captured_thread_select): New function. Switch
4461 current thread, safely from within catch_errors().
4462 (gdb_thread_select): New function. Switch threads safely.
4463 (thread_command): Use gdb_thread_select().
4465 (do_captured_list_thread_ids): New function.
4466 (gdb_list_thread_ids): New function.
4468 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4470 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4472 * configure.in: Avoid linking -limagehlp unless it's a native build.
4473 * configure: Regenerate.
4474 * thread.cc (add_thread): Clear private data pointer here or suffer
4475 strange behavior when it is checked for NULL later.
4477 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4479 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4480 * configure.in: Add an additional library to cygwin link.
4481 * configure: Regenerate.
4483 Patch from Egor Duda <deo@logos-m.ru>:
4484 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4487 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4489 * uw-thread.c: New file to support UnixWare user-mode threads:
4490 contributed by Nickolas Duffek <nsd@cygnus.com>.
4491 * target.h (struct target_ops): New vector, to_extra_thread_info,
4492 allows back-ends to give extra details in info thread display.
4493 (target_extra_thread_info): define new macro.
4494 (target_find_new_threads): simplify macro. Cleanup comments.
4495 * target.c (to_extra_thread_info): default and inherit new vector.
4496 (cleanup_target): eliminate PARAMS, break up long lines,
4497 provide default definition for to_extra_thread_info, and
4498 to_find_new_threads. Default to_thread_alive and to_query
4499 to return_zero, not target_ignore (they each return int not void).
4500 (debug_to_find_new_threads): new debug entry.
4501 (setup_target_debug): add debug_to_find_new_threads.
4502 * gdbthread.h: export struct thread_info, find_thread_pid, and
4503 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4504 copyright. Add new private data pointer for use by target back-ends.
4505 * thread.c (struct thread_info): move definition to gdbthread.h.
4506 (find_thread_pid): new exported function for thread lookup.
4507 (iterate_over_threads): new exported function for applying
4508 arbitrary operations to threads. Update copyright to 2000.
4509 (info_threads_command): use new target_extra_thread_info vector
4510 to display extra information about each thread (if implemented).
4511 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4512 Add defines for PIDGET, etc.
4513 * config/i386/tm-i386sol2.h: ditto.
4514 * config/sparc/tm-sun4sol2.h: ditto.
4515 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4516 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4517 if -lpthread and -lpthreads fail.
4519 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4520 (proc_flags): combine flags that UnixWare splits into two locations.
4521 (proc_modify_flag): add support for PR_KLC (kill on last close).
4522 (proc_[un]set_kill_on_last_close): new functions.
4524 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4526 * infrun.c (normal_stop): Print out thread id when we stop.
4528 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4530 * remote.c (remote_open_1): Fix message so it does not imply a
4531 specific syntax for serial ports, as it is OS dependent.
4532 (remote_async_open_1): Ibid.
4533 (init_remote_ops): Ibid.
4535 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4537 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4538 "set remotebaud" command (if set) when no speed is specified on
4539 the "target rdi" command.
4541 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4543 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4545 (baud_options[]): Ibid.
4547 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4549 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4550 used by each operating system.
4552 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4554 * breakpoint.c (until_break_command): Add an argument for the
4555 continuation, the beginning of the cleanups set up by this
4557 (until_break_command_continuation): Do cleanups until the one
4558 passed in as argument instead of doing all of them.
4560 * infcmd.c (finish_command_continuation): Expect a new argument,
4561 which indicates up to where to do cleanups. Update calls to
4562 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4563 (finish_command): Add another argument for the continuation: the
4564 starting cleanup for this command.
4566 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4568 From Grant Edwards <grante@visi.com> (original patch from Thomas
4570 * rdi-share/ardi.c: Allow interruption of interruptible
4571 targets with a <CNTL-C>.
4573 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4575 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4576 to control port to accommodate some versions of Angel.
4578 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4580 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4581 Add interpretation for C Support Library packets.
4583 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4585 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4586 is now being modified.
4587 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4589 For older changes see ChangeLog-99
4595 version-control: never