1 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3 * MAINTAINERS: Add myself to gdbtk list.
5 2000-06-08 Kevin Buettner <kevinb@redhat.com>
7 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
9 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
11 * configure.in: Replace misplaced CONFIG_ADD by the correct
13 * configure, config.in: Regenerate.
15 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
17 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
18 With typed registers we may have the location information in this field,
19 in addition to VALUE_ADDRESS (which was already being copied).
21 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
23 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
24 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
25 COERCE_FLOAT_TO_DOUBLE): Delete.
26 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
27 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
28 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
29 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
32 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
33 TARGET_PTR_BIT): Delete definitions.
34 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
35 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
36 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
37 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
38 ABI. If all else fails, assume O32.
40 * TODO, NEWS: Update. Mention MIPS is multi-arch.
42 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
44 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
45 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
46 config/mips/tm-tx39.h: Delete definition of
47 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
48 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
49 FPU. bfd_mach_mips4650 FPU is single precision.
51 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
52 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
53 * mips-tdep.c: To here. Change to an enum.
55 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
57 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
58 to determine the default architecture / target.
59 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
60 * configure, config.in: Regenerate.
62 * arch-utils.c (set_endian): Better separate multi-arch and non-
64 (set_endian_from_file): Call internal_error when multi-arch.
65 (initialize_current_architecture): Rewrite logic selecting a byte
66 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
69 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
70 config/mips/tm-bigmips.h: Delete definition of
71 TARGET_BYTE_ORDER_DEFAULT.
73 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
75 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
76 strings using follow_fork_mode_ask and not "ask".
78 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
80 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
81 constant char pointers.
82 (complete_on_enum): Change ``enumlist'' to a constant char
84 (struct cmd_list_element): Ditto for member ``enums''.
85 * command.c (complete_on_enum, add_set_enum_cmd,
86 do_setshow_command): Update.
88 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
89 follow_fork_mode_both, follow_fork_mode_child): New. Use to
90 construct the follow_fork_mode_kind_names.
91 (set_follow_fork_mode_command): Delete function.
92 (_initialize_infrun): Update.
93 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
94 Use follow_fork_mode_* variables directly instead. Call
95 internal_error instead of error when unimplemented "ask" mode.
97 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
98 schedlock_on, schedlock_step): Update.
99 * serial.c (serial_logbase, logbase_hex, logbase_octal,
100 logbase_ascii, logbase_enums): Update.
101 * remote.c (packet_support_enums, packet_support_auto,
102 packet_enable, packet_disable, struct packet_config): Update.
103 * arch-utils.c (initialize_current_architecture,
104 set_architecture_string): Update.
105 (endian_big, endian_little, endian_auto, endian_enum,
106 set_endian_string): Update.
107 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
108 disassembly_flavor): Update.
109 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
110 mips_stack_argsize_string, mips_saved_regsize_string): Update.
111 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
112 (_initialize_arm_tdep): Ditto.
116 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
118 * thread.c (make_cleanup_restore_current_thread,
119 do_restore_current_thread_cleanup): New functions.
120 (thread_apply_all_command, thread_apply_command): Use. Call
121 do_cleanups when finished.
123 * defs.h (make_cleanup_func): Delete typedef.
126 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
128 * arch-utils.c (target_byte_order, target_byte_order_auto,
129 show_endian, set_endian, set_endian_big, set_endian_little,
130 set_endian_auto, set_endian_from_file, enum set_arch,
131 target_architecture_auto, set_architecture_string,
132 target_architecture_hook, target_architecture, arch_ok, set_arch,
133 set_architecture_from_arch_mach, set_architecture_from_file,
134 show_architecture, set_architecture, info_architecture,
135 set_gdbarch_from_file, initialize_current_architecture): Copy from
136 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
137 commands to use enums.
138 (_initialize_gdbarch_utils): Fix name.
139 * arch-utils.h (set_architecture_from_arch_mach,
140 target_architecture_hook): Copy from gdbarch.h.
141 * gdbarch.sh: Update.
142 * gdbarch.h, gdbarch.c: Re-generate.
146 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
148 * Makefile.in (v850-tdep.o): Specify dependencies.
149 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
152 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
154 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
155 * configure: Regenerate.
157 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
159 * command.c (do_setshow_command): Accept an enum option immediatly
160 when it is an exact match.
162 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
164 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
165 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
166 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
167 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
168 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
169 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
170 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
172 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
174 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
176 * gdbarch.sh (generic_register_convertible_not,
177 frame_num_args_unknown): Move from here.
178 * arch-utils.c (generic_register_convertible_not,
179 frame_num_args_unknown): To here.
180 * arch-utils.h (frame_num_args_unknown): Add declaration.
181 * gdbarch.h, gdbarch.c: Re-generate.
183 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
185 * remote-mips.c (mips_open): Select the default monitor prompt
186 based on the target ISA.
188 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
189 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
190 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
191 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
192 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
193 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
194 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
195 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
197 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
199 * c-exp.y (yylex): template handling fixes.
201 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
203 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
206 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
207 searches on C++ when we fail the binary search, by doing the
210 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
212 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
214 * bcache.c (hash): Change to newer hash function.
216 * bcache.h (hash): Prototype for hash function
218 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
220 (dwarf2_cached_types): New variable that is the cached types.
221 (tag_type_to_type): Do the actual caching of types here.
223 2000-06-05 Mark Kettenis <kettenis@gnu.org>
225 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
226 Renamed from HAVE_R_FS.
227 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
228 * configure, config.in: Regenerated.
230 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
232 * TODO: Update. Mention GNU/Linux/SPARC problems.
234 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
236 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
237 to a void pointer. Update initial values.
238 * gdbarch.h, gdbarch.c: Re-generate.
240 * findvar.c (address_to_signed_pointer,
241 signed_pointer_to_address): New functions.
242 * inferior.h (signed_pointer_to_address,
243 signed_address_to_pointer): Declare.
245 * inferior.h, findvar.c (unsigned_pointer_to_address,
246 address_to_unsigned_pointer): Rename generic_address_to_pointer
247 and generic_pointer_to_address. Update signatures to match
250 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
251 Define. MIPS has signed pointers.
253 * defs.h, utils.c (host_pointer_to_address,
254 address_to_host_pointer): New functions.
255 * irix5-nat.c (next_link_map_member, first_link_map_member),
256 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
258 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
259 function signature to match catch_errors_ftype.
261 * TODO: Update. GDB builds using the IRIX native compiler.
263 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
265 * defs.h (strsignal, safe_strsignal): Delete declarations.
266 * utils.c (safe_strsignal): Delete.
267 * corelow.c (core_open): Replace save_strsignal with
268 target_signal_to_string + target_signal_from_host.
269 * TODO: Document problems with target_signal_from_host.
271 2000-06-03 Kevin Buettner <kevinb@redhat.com>
273 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
274 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
275 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
276 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
277 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
278 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
279 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
280 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
281 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
282 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
283 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
284 PARAMS from function pointer declarations.
286 2000-06-03 Christopher Faylor <cgf@cygnus.com>
288 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
289 flushed before deleting and restoring it.
290 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
292 (handle_load_dll): Split into two functions so that WFI can handle
293 shared library events.
294 (child_solib_loaded_library_pathname): New function.
295 (child_clear_solibs): New function. Clears shared library list.
296 (child_solib_add): New function. Adds shared library symbols.
297 (dll_symbol_command): New function. Handles "dll-symbol" command.
298 (info_dll_command): New function. Handles info
299 "sharedlibrary" command.
300 (handle_exceptions): Eliminate 'ignore_trap' argument.
301 (get_child_debug_event): Eliminate two arguments. Return "pid" when
302 appropriate. Break out on most events to allow WFI to handle stuff.
303 (child_wait): Accomodate get_child_debug_event changes.
304 (child_attach): Clear thread list and list of loaded dlls.
305 (child_create_inferior): Clear list of loaded dlls. Use
306 wait_for_inferior in a loop to look for first "trap".
307 (child_resume): Avoid accessing a possibly-freed thread pointer.
308 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
309 sharedlibrary" commands.
310 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
312 2000-06-02 Christopher Faylor <cgf@cygnus.com>
314 * win32-nat.c: Fix up gcc warnings throughout.
315 (handle_load_dll): Change DLL name to lower case.
316 (handle_exception): Add a second argument indicating whether a
317 breakpoint should be ignored. Return a 0 if the breakpoint was
319 (get_child_debug_event): Pass argument to handle_exception to control
320 whether a breakpoint should be ignored.
321 (child_create_inferior): Use modern cygwin API. Explicitly clear
322 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
325 2000-06-02 Christopher Faylor <cgf@cygnus.com>
327 * configure.in: Detect correct versions of dlltool and windres when
329 * configure: Regenerate.
331 2000-06-02 J.T. Conklin <jtc@redback.com>
333 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
334 * config/i386/nbsdelf.mt: New file.
335 * config/i386/tm-nbsdelf.h: New file.
337 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
338 the more explicit config/tm-nbsd.h.
340 2000-06-02 Mark Kettenis <kettenis@gnu.org>
342 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
343 register number when used as index into fpr_regs array.
345 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
347 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
348 TARGET_LONG_DOUBLE_FORMAT): Delete.
350 * gdbarch.sh: Add support for parameterized expressions.
351 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
352 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
353 * gdbarch.h, gdbarch.c: Regenerate.
355 * arch-utils.c (default_single_format, default_double_format,
356 default_long_double_format): New functions. Include
358 * arch-utils.h: Declare.
360 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
361 Note that long double is 64 bit, the rest are 32 bit. Include
364 2000-06-02 Mark Kettenis <kettenis@gnu.org>
366 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
368 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
370 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
371 thread_db library) may cause this function to be called with an
372 illegal address, in which case procfs_to_xfer_memory will
373 return zero. Return an error code instead of looping forever.
375 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
377 * TODO: More suggestions added.
379 2000-06-01 Klee Dienes <kdienes@apple.com>
381 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
382 Mac OS X and Objective C components (to be contributed).
384 2000-05-31 J.T. Conklin <jtc@redback.com>
386 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
387 and i[3456]86-*-netbsdelf*.
388 * config/i386/nm-nbsdelf.h: New file.
389 * config/i386/nbsdelf.mh: New file.
391 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
392 the more explicit config/nm-nbsd.h.
393 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
395 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
397 2000-06-01 Mark Kettenis <kettenis@gnu.org>
399 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
400 native configurations.
402 * i386bsd-nat.c: Include "gregset.h".
403 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
404 of CANNOT_FETCH_REGISTER, if not already defined.
405 (supply_gregset): Call supply_register with NULL as its second
406 argument instead of supplying our own zeroed out buffer.
407 (fill_gregset): Copy contents of correct registers instead of the
408 contents of register REGNO.
410 2000-05-31 Kevin Buettner <kevinb@redhat.com>
412 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
413 patch which removed use of PARAMS from declaration. This
414 file should not have been touched as it is supposed to track
415 the version in glibc.
417 2000-05-31 Mark Kettenis <kettenis@gnu.org>
419 Add support for FreeBSD/Alpha.
420 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
421 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
422 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
423 config/alpha/xm-fbsd.h: New files.
425 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
427 * MAINTAINERS: Add myself to "Write After Approval" list.
429 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
433 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
435 * gdbarch.sh: Add field ``postdefault''. Rename fields
436 ``startup'' and ``default'' to ``staticdefault'' and
437 ``predefault''. Fix initialization of valid_p. Create/compare
440 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
442 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
444 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
445 GDB_FPREGSET_TYPE): Delete.
447 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
449 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
450 * symtab.c (make_cleanup_free_search_symbols,
451 do_free_search_symbols_cleanup): New functions.
452 (search_symbols, symtab_symbol_info, rbreak_command): Update.
453 (search_symbols): Pass ``sr'', and not its address, to
454 make_cleanup_free_search_symbols.
456 2000-05-28 Kevin Buettner <kevinb@redhat.com>
458 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
460 2000-05-27 Kevin Buettner <kevinb@redhat.com>
462 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
463 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
464 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
465 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
466 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
467 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
468 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
469 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
470 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
471 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
472 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
473 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
474 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
475 config/i386/nm-i386v.h, config/i386/nm-linux.h,
476 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
477 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
478 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
479 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
480 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
481 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
482 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
483 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
484 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
485 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
486 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
487 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
488 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
489 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
490 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
491 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
492 config/mips/nm-irix5.h, config/mips/nm-mips.h,
493 config/mips/tm-embed.h, config/mips/tm-mips.h,
494 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
495 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
496 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
497 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
498 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
499 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
500 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
501 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
502 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
503 config/sh/tm-sh.h, config/sparc/nm-linux.h,
504 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
505 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
506 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
507 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
508 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
509 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
510 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
511 copying.c, core-aout.c, core-regset.c, core-sol2.c,
512 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
513 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
514 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
515 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
516 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
517 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
518 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
519 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
520 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
521 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
522 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
523 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
524 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
525 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
526 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
527 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
528 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
529 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
530 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
531 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
532 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
533 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
534 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
535 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
536 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
537 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
538 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
539 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
540 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
541 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
542 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
543 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
544 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
545 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
546 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
547 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
548 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
549 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
550 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
551 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
552 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
553 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
554 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
555 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
558 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
560 * gregset.h: New file. Typedefs for gdb_gregset_t and
561 gdb_fpregset_t, prototypes for supply_gregset and friends.
562 * procfs.c: Include gregset.h. Delete local prototypes for
563 supply_gregset etc., and local typedef gdb_gregset_t etc.
564 * sol-thread.c: Include gregset.h, delete local prototypes,
565 add appropriate casts to gdb_gregset_t.
566 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
567 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
568 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
569 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
570 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
571 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
572 * config/sparc/nm-sun4sol2.h: Ditto.
573 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
574 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
576 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
578 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
579 * config.in, configure: Re-generate.
581 2000-05-25 Scott Bambrough <scottb@netwinder.org>
583 * arm-linux-tdep.c (find_minsym_and_objfile): New.
584 (skip_hurd_resolver): New.
585 (arm_linux_skip_solib_resolver): New.
586 (arm_skip_solib_resolver): Removed.
588 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
589 arm_linux_skip_solib_resolver.
591 2000-05-25 Mark Kettenis <kettenis@gnu.org>
593 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
594 * configure.in: Add checks for r_fs and r_gs members of
596 * config.in, configure: Regenerated.
598 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
600 * ser-go32.c: Remove PARAMS.
602 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
604 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
605 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
606 * config.in, configure: Re-generate.
607 * gdb_dirent.h: New file
609 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
610 * core-aout.c: Ditto.
611 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
613 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * config.in: Regenerate.
617 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
619 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
620 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
621 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
623 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
625 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
626 (enable-tui): Convert Makefile configury to use the same mechanism
629 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
631 (all-tui): Delete target.
632 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
633 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
634 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
635 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
636 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
637 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
638 SUBDIR_TUI_UNINSTALL): Define.
642 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
644 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
645 * MAINTAINERS: Update Jim Ingham's address.
647 2000-05-25 Mark Kettenis <kettenis@gnu.org>
649 Add support for FreeBSD/i386 ELF.
650 * i386bsd-nat.c: New file.
651 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
652 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
653 (NUM_REGS): Remove redefinition.
654 (USE_STRUCT_CONVENTION): Define.
655 (i386_float_info): Remove prototype.
656 (FLOAT_INFO): Remove define.
657 (JB_ELEMENT_SIZE): Define to 4.
658 (JB_PC): Define to 0.
659 (GET_LONGJMP_TARGET): Define.
660 (SIGTRAMP_START, SIGTRAMP_END): Define.
661 (SIGCONTEXT_PC_OFFSET): Define.
662 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
663 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
664 (FETCH_INFERIOR_REGISTERS): Define.
665 (ATTACH_DETACH): Define.
666 (kernel_u_size): Remove PARAMS.
667 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
669 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
671 [SVR4_SHARED_LIBS]: Include "elf/common.h".
672 Only define aliases for struct members from <link.h> if
674 * config/i386/xm-fbsd.h: New file.
675 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
676 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
677 core-regset.o i387-nat.o i386bsd-nat.o.
679 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
681 * findvar.c (value_from_register): Factor code, simplify logic.
683 2000-05-23 J.T. Conklin <jtc@redback.com>
685 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
686 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
687 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
688 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
689 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
690 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
692 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
693 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
694 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
695 (fetch_inferior_registers): Likewise.
696 (store_inferior_registers): Likewise.
698 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
699 floating point registers.
700 (store_inferior_registers): Likewise.
702 2000-05-24 Mark Kettenis <kettenis@gnu.org>
704 * i387-nat.h, i387-nat.c: New files.
706 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
708 * config/sparc/nm-linux.h: Include config/nm-linux.h.
709 * config/powerpc/nm-linux.h: Likewise.
711 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
713 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
714 (type) = TYPE_CODE_COMPLEX
716 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
718 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
719 * defs.h (make_cleanup_close): Add declaration.
721 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
723 * configure.in (build_warnings): Add -Wuninitialized.
724 * configure: Regenerate.
726 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
728 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
729 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
730 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
732 * configure: Re-generate.
733 * proc-api.c: Only include <sys/user.h> when available.
734 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
738 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
740 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
741 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
743 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
746 * Makefile.in (VERSION): Set to 5.0.
748 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
750 * inferior.h (make_cleanup_restore_inferior_status):
751 * infrun.c (make_cleanup_restore_inferior_status,
752 do_restore_inferior_status_cleanup): New functions.
753 * valops.c (hand_function_call): Use.
754 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
756 * symfile.c (clear_symtab_users_cleanup): New function.
757 (syms_from_objfile, reread_symbols): Use.
758 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
760 * objfiles.h (make_cleanup_free_objfile): Add declaration.
761 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
762 (hpread_build_psymtabs), hp-psymtab-read.c
763 (hpread_build_psymtabs): Use.
764 * dwarf2read.c (make_cleanup_free_die_list,
765 do_free_die_list_cleanup): New functions.
766 (psymtab_to_symtab_1): Use.
767 * tracepoint.c (make_cleanup_free_actions,
768 do_free_actions_cleanup): New functions.
770 * corelow.c (core_close_cleanup): New function.
772 * dbxread.c (make_cleanup_free_bincl_list,
773 do_free_bincl_list_cleanup): New function.
774 (read_dbx_symtab): Use.
775 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
777 (coff_symfile_read): Use.
778 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
780 (varobj_create): Use.
781 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
782 (free_funcalls): Change signature to match make_cleanup_ftype.
783 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
784 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
785 (sparclite_open), parse.c (parse_exp_1): Remove cast using
788 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
790 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
791 (proc_iterate_over_mappings): Use make_cleanup_close.
792 (proc_get_LDT_entry): Ditto.
793 (do_closedir_cleanup): New function.
794 (proc_update_threads): Use.
795 (do_destroy_procinfo_cleanup): New function.
796 (info_proc_cmd): Use.
798 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
800 * top.h (command_loop_marker): Change signature to match
802 * top.c (command_loop_marker): Update.
803 (command_loop, simplified_command_loop), event-top.c
804 (command_handler): Remove cast using make_cleanup_func.
805 * event-top.c (command_handler): Ditto.
807 * top.c (do_chdir_cleanup): New function.
808 (gdb_init): Use. Use xstrdup instead of strsave.
809 * top.c (do_fclose_cleanup): New function.
810 (source_command): Use.
811 * top.c (do_restore_instream_cleanup): Rename
812 source_cleanup. Change signature to match make_cleanup.
813 (read_command_filem execute_user_command): Update. Remove cast
814 using make_cleanup_func.
815 * top.c (do_free_command_lines_cleanup,
816 make_cleanup_free_command_lines): New funtions.
817 (get_command_line, read_command_lines): Use.
818 * top.c (arg_cleanup): Change signature to match make_cleanup.
819 (setup_user_args): Remove cast using make_cleanup_func.
821 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
823 * defs.h (t_reg): Delete typedef.
824 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
825 * utils.c (phex, phex_nz): New functions.
826 (paddr, paddr_nz): Use.
828 * monitor.c (monitor_store_register): Replace preg with phex.
830 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
832 * TODO: Add note on typecast using catch_errors_ftype.
834 2000-05-21 Mark Kettenis <kettenis@gnu.org>
836 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
837 pointer arithmetic. Fixes a bug which manifested itself on
840 2000-05-20 J.T. Conklin <jtc@redback.com>
842 * target.h (target_memory_bfd_section): Removed declaration.
843 * target.c (target_memory_bfd_section): Removed.
844 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
845 target_memory_bfd_section.
847 * target.h (target_read_memory_section): Removed declaration.
848 * target.c (target_read_memory_section): Removed.
849 (target_xfer_memory): Update, removed bfd_section argument.
850 (target_read_string, target_read_memory, target_write_memory):
851 Update for above change.
853 * gdbcore.h (read_memory_section): Removed declaration.
854 * corefile.c (read_memory_section): Removed.
855 * jv-lang.c (get_java_utf8_name): Changed calls to
856 read_memory_section to read_memory.
857 * printcmd.c (printf_command): Likewise.
858 * valops.c (value_at, value_fetch_lazy): Likewise.
860 2000-05-18 J.T. Conklin <jtc@redback.com>
862 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
863 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
864 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
865 config/powerpc/xm-nbsd.h: New files.
867 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
869 * gdb/config/djgpp/README: Fine-tune installation instructions
870 based on user reports.
872 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
874 * configure.in (build_warnings): List possible warnings.
875 * configure: Regenerate.
876 * TODO: More updates.
877 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
880 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
882 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
883 * config/v850/tm-v850.h: Change breakpoint sequence to be
884 'br *' since there is no 16bit "illegal" instruction on this
887 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
889 * TODO: Review. Delete anything that is no longer applicable.
891 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
893 * utils.c (free_current_contents): Make more robust.
895 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
898 discard_minimal_symbols.
899 * minsyms.c (make_cleanup_discard_minimal_symbols):
900 (do_discard_minimal_symbols_cleanup): New functions.
902 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
903 solib.c (solib_add_common_symbols), os9kread.c
904 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
905 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
906 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
907 (coff_symfile_read): Replace make_cleanup.
909 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
911 * command.h (add_set_cmd): Change VAR parameter to void pointer.
912 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
913 (struct command): Change member VAR to void pointer.
914 * command.c (add_set_cmd, add_set_enum_cmd): Update.
916 * remote.c (add_packet_config_cmd), mips-tdep.c
917 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
918 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
919 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
921 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 * wrapper.h (wrap_value_subscript): Delete declaration.
925 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
927 * defs.h (make_cleanup_bfd_close): Add declaration.
928 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
931 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
932 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
933 core_file_to_sym_file): Replace calls to make_cleanup.
935 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
937 * TODO: Add notes on register cache.
939 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
941 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
942 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
944 (sh_show_regs): Floating point registers are called fr0-fr15.
945 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
946 Handle sh-dsp and sh3-dsp.
947 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
948 don't have floating point registers.
949 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
950 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
951 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
953 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
955 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
957 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
960 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
962 * valops.c (hand_function_call): Replace #ifdef
963 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
965 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
966 * gdbarch.h, gdbarch.c: Regenerate.
968 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
970 * ax.h (make_cleanup_free_agent_expr): Add declaration.
971 * ax-general.c (do_free_agent_expr_cleanup):
972 (make_cleanup_free_agent_expr): New functions.
974 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
975 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
978 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
980 * breakpoint.h (make_cleanup_delete_breakpoint,
981 make_exec_cleanup_delete_breakpoint): Declare.
982 * breakpoint.c (make_cleanup_delete_breakpoint,
983 make_exec_cleanup_delete_breakpoint,
984 do_delete_breakpoint_cleanup): New fuctions.
986 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
987 breakpoint.c (until_break_command, until_break_command): Replace
988 call to make_cleanup / make_exec_cleanup.
990 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
992 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
993 (core_addr_greaterthan, core_addr_lessthan): Move from here.
994 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
995 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
997 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
999 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1000 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1001 Use make_cleanup_ui_out_stream_delete.
1003 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1005 * proc-events.c (init_syscall_table): Delete stray ``;''.
1006 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1008 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1010 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
1012 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1014 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1016 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1019 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1021 * TODO: Mention weak symbol problem. Mention UnixWare thread
1024 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1026 * README: Update section on kernel debugging.
1028 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1030 * mips-tdep.c (mips_get_saved_register): New function. Handle
1031 case of 32 ABI saving 32 bit registers on stack when target has 64
1033 (mips_gdbarch_init): Update.
1035 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1037 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1039 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1041 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1042 options before using them. Report result.
1043 * configure: Regenerate.
1045 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1047 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1048 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1049 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1052 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1054 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1055 Always check that a macro is defined before printing it.
1056 * gdbarch.c: Re-generate.
1058 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 * README: Update for GDB 5.0.
1062 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1064 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1066 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1067 definition. Disable. Document known problems.
1068 (MIPS_DEFAULT_ABI): Define.
1070 * mips-tdep.c (enum mips_abi): Define.
1071 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1072 (MIPS_EABI): Update.
1073 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1074 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1075 looking for a matching architecture require a matching MIPS_ABI.
1076 (mips_gdbarch_init): Cleanup arch_debug information.
1078 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1080 * solib.c (symbol_add_stub): Remember the index and the name of
1081 the section with the lowest address. Use this data (instead of
1082 data from .text) to pass info into symbol_file_add.
1084 * elfread.c (record_minimal_symbol_and_info): Use the section
1085 where the symbol lives to get the index, instead of guessing.
1087 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1089 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1090 * sparc-tdep.c: include arch-utils.h.
1091 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1092 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1093 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1094 (struct frame_extra_info): Define, use instead of the macro.
1095 (Many places): Use alloca instead of statically allocated buffers
1096 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1097 (sparc_extract_struct_value_address): Accept a pointer arg instead
1098 of an array sized by REGISTER_BYTES.
1099 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1100 instead of the defunct struct frame_saved_regs. Recognize new
1101 Sparc64 store instructions as part of the prologue. Ignore the
1102 destination of a frame store when parsing the prologue (so long
1103 as it's on the stack).
1104 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1105 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1106 instead of the defunct struct frame_saved_regs.
1107 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1108 supply_register. Provide 4-byte offset to compensate for diff
1109 between size of the prgreg_t elements on a 64-bit host and size
1110 of the registers for a 32-bit target. Fill all inaccessible regs
1111 with zero so they won't keep being requested again and again.
1112 (fill_gregset): Handle 32/64 size difference between registers
1113 and prgreg_t. Handle as many new 64-bit regs as possible.
1114 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1115 (sparc_push_arguments): Rename to sparc32_push_arguments.
1116 Copy arguments into registers as well as onto stack, so that the
1117 CALL_DUMMY (code pushed onto the target stack) is not required.
1118 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1119 (sparc_store_return_value): Use memset instead of bzero.
1120 Use write_register_gen instead of write_register_bytes.
1121 (sparclet_store_return_value): New function.
1122 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1123 the gdbarch multi-architecture system.
1124 (sp64_push_arguments): Rename to sparc64_push_arguments.
1125 Extend to store arguments in general registers as well as on stack.
1126 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1127 Use as a private function, to be called by the new external function
1128 sparc64_extract_return_value.
1129 (sparclet_extract_return_value): New function.
1130 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1131 sparc64_register_name, sparc_print_extra_frame_info,
1132 sparclite_register_name, sparclet_register_name,
1133 sparc_push_return_address, sparc64_use_struct_convention,
1134 sparc32_store_struct_return, sparc64_store_struct_return,
1135 sparc32_register_virtual_type, sparc64_register_virtual_type,
1136 sparc32_register_size, sparc64_register_size,
1137 sparc32_register_byte, sparc64_register_byte,
1138 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1139 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1140 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1141 sparc_coerce_float_to_double, sparc_call_dummy_address,
1142 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1143 sparc_return_value_on_stack): New functions supporting multi-arch.
1144 (sparc_gdbarch_init): New function; initialize multi-arch.
1145 (struct gdbarch_tdep): Define, use for private multi-arch data.
1146 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1147 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1148 definitions. Add enums for register names, to help debugging gdb.
1149 This header file must work for non-multi-arch and for multi-arch.
1150 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1151 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1152 Define GDB_MULTI_ARCH.
1153 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1154 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1155 * config/sparc/tm-sparclite.h: Ditto.
1156 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1157 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1158 avoid using deprecated REGISTER_NAMES macro.
1159 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1161 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1163 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1164 * gdbarch.c, gdbarch.h: Regenerate.
1165 * core-regset.c: Change FP0_REGNUM to a runtime test.
1167 * sun3-nat.c: Ditto.
1168 * sparc-tdep.c: Ditto.
1170 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1171 * ptx4-nat.c: Ditto.
1173 * sol-thread.c (sol_thread_create_inferior): only add the thread
1174 to the thread list if it is not already in there.
1175 (prototypes for thread_db func ptrs): pretty up formatting.
1177 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1179 * config/djgpp/djconfig.sh: Use more warning switches.
1181 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1182 @V@ placebo. djunpack.bat changed accordingly.
1184 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1186 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1187 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1188 and saved_gpreg_size_enums.
1189 (mips_stack_argsize): Update. Cleanup.
1191 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1193 (MIPS_NABI32): Delete macro. Replaced by
1194 MIPS_REGS_HAVE_STACK_HOME_P.
1195 (mips_push_arguments): Update.
1196 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1197 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1198 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1200 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1201 mips_default_stack_argsize.
1202 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1203 (mips_stack_argsize_string): New static variable.
1204 (mips_stack_argsize): New function, handle default case.
1205 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1206 implemented as an enum using size_auto et.al.
1207 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1208 mips_regs_have_stack_home_p.
1210 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1212 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1214 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1216 * procfs.c (PROCFS_TRACE): Delete definition.
1217 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1220 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1222 * procfs.c: Cleanup of procfs tracing. Move defines and
1223 prototypes to proc-utils.h
1224 * proc-utils.h: Define tracing macros. Declare trace functions.
1225 * proc-api.c: Make procfs tracing a runtime option.
1226 (prepare_to_trace): New function, abstracted out of several
1227 places. Open a trace file if one is required.
1228 (ioctl_with_trace, write_with_trace, open_with_trace,
1229 close_with_trace, wait_with_trace, lseek_with_trace):
1230 Report errno if an error occurs in a system call.
1231 (write_with_trace): Make 2nd arg void *, to agree with write.
1233 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1235 * elfread.c (elf_symtab_read): The calculation of 'offset'
1236 must be done for each symbol, not just once. The index
1237 used must be the index of the section where 'sym' resides,
1240 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1242 * procfs.c (many functions): change int cmd; to long cmd;
1243 Solaris /proc API calls this parameter a long, and requires it
1244 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1245 calls it an int, but on existing UnixWare hosts, int and long
1246 are the same size. So long it must be. If a future UnixWare
1247 version has problems with this, we'll have to use autoconf.
1248 * proc-api.c (write_with_trace): use long instead of int.
1250 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1252 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1255 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1257 * infrun.c (handle_inferior_event): Add missing call to keep_going
1258 and missing return when handling an ordinary signal from the
1261 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1263 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1264 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1265 sect_index_text, sect_index_data, sect_index_rodata,
1266 sect_index_bss to objfile structure.
1267 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1268 SECT_OFF_RODATA): Remove.
1269 * objfiles.c (allocate_objfile): Initialize
1270 sect_index_{text,data,bss,rodata} to -1, for error detection.
1272 * symfile.c (default_symfile_offsets): Initialize
1273 sect_index_{text,data,bss,rodata} from bfd information.
1274 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1275 * somread.c (som_symfile_offsets): Initialize
1276 sect_index_{text,data,bss,rodata}.
1278 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1279 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1280 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1281 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1282 stabsread.c, symfile.c, xcoffread.c:
1283 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1286 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1288 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1290 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1291 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1292 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1293 Delete unused macros.
1295 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1297 * solib.c (elf_locate_base, info_sharedlibrary_command):
1298 Look at the bfd to determine if it is elf32 or elf64, rather
1299 than using an ifdef. This makes it runtime teststable and
1302 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1304 * infrun.c (handle_inferior_event): When doing a "next", and
1305 stepping out of a signal handler into its calling trampoline
1306 ignore the value of step_frame_address.
1307 (step_over_function): Only modify step_resume_breakpoint->frame if
1308 the value of step_frame_address is non-zero.
1310 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1312 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1313 is not static in the MULTI_ARCH world, so don't use it in a
1314 static array declaration.
1316 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1318 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1319 intelligently, making sure we use the information from the
1320 symbol tables fully.
1322 2000-05-02 H.J. Lu <hjl@gnu.org>
1324 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1325 instead of ELFOSABI_SYSV.
1327 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1329 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1330 * gdbarch.h, gdbarch.c: Re-generate.
1332 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1333 NPC_REGNUM to run-time test.
1334 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1335 and NNPC_REGNUM to run-time test.
1336 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1338 (procfs_store_registers): Ditto.
1340 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1342 * gdbarch.sh: Provide non- multi-arch defaults by direct
1343 definition in "gdbarch.h" instead of going through "gdbarch.c".
1344 * gdbarch.h, gdbarch.c: Re-generate.
1345 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1346 legacy definitions are globally visible.
1348 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1350 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1351 (symtabs): Add Elena to symtabs maintainers list.
1352 (Blanket Write Privs): Add Jim Blandy.
1354 2000-05-01 Stan Shebs <shebs@apple.com>
1356 Remove obsolete Gould configuration:
1357 * configure.host, configure.tgt: Remove Gould configs.
1358 * Makefile.in: Remove Gould-related actions.
1359 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1360 * NEWS: Mention removal.
1362 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1364 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1365 * defs.h: Properly check for GCC version number.
1367 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1369 Fix single-stepping out of signal trampolines.
1370 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1371 * i386-linux-nat.c (child_resume): New function.
1373 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1375 * blockframe.c (frameless_look_for_prologue): Use
1376 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1377 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1378 * gdbarch.h, gdbarch.c: Re-generate.
1379 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1382 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1384 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1385 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1388 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1390 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1391 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1392 * gdbarch.c, gdbarch.h: regenerate
1394 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1397 * target.c (do_monitor_command): Cast tcomplain to correct
1398 function type in comparison.
1400 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1402 From 2000-04-25 Guy Harris <guy@netapp.com>:
1403 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1406 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1408 * jv-valprint.c (java_val_print): Add arg declaration,
1409 fix compiler warning.
1410 * corelow.c (core_open): Call set_gdbarch_from_file so that
1411 gdbarch becomes aware of the architecture encoded in the
1413 * findvar.c (write_register_gen): Export this useful interface.
1414 * value.h (write_register_gen): Declare.
1416 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1418 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1419 as special in the section_addr_info structure.
1420 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1421 * osfsolib.c (symbol_add_stub): Ditto.
1422 * irix5-nat.c (symbol_add_stub): Ditto.
1424 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1426 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1428 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1430 * TODO: Document IRIX X ARM cross compile problems.
1432 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1434 * utils.c (internal_verror): Call target_terminal_ours.
1435 * wrapper.h: Fix minor comment typo.
1436 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1437 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1438 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1439 * procfs.c (comments): Eliminate "???" in comments, which GCC
1440 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1441 fill_fpregset, supply_fpregset): Declare.
1442 (procfs_wait): Sysargs is a long, change printf format to match.
1443 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1445 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1447 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1450 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1452 * ax-gdb.c (agent_command): Remove now useless cast of
1453 `free_current_contents' when passed to `make_cleanup'.
1454 * coffread.c (coff_symfile_read): Ditto.
1455 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1456 (dwarf_decode_lines): Ditto.
1457 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1458 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1459 * parse.c (parse_exp_1): Ditto.
1460 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1461 (x_command, print_frame_args, printf_command): Ditto.
1462 * top.c (execute_control_command): Ditto.
1463 * tracepoint.c (validate_actionline): Ditto.
1464 * typeprint.c (whatis_exp, ptype_command): Ditto.
1465 (maintenance_print_type): Ditto.
1467 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1469 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1470 (ia64-linux-tdep.o): Add dependencies.
1471 (ia64-tdep.o): Add dependency for arch-utils.h.
1472 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1474 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1476 * blockframe.c: Fix a minor typo in a comment.
1478 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1480 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1481 those whose source operands are input registers which haven't
1482 been seen before are considered to be part of the prologue.
1484 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1486 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1487 patch being applied `Fri Apr 7 13:44:38 2000'.
1489 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1491 * ia64-linux-tdep.c: New file.
1492 * ia64-tdep.c (elf-bfd.h): Include.
1493 (ia64_linux_sigcontext_register_address): New extern declaration.
1494 (struct gdbarch_tdep): New struct.
1495 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1496 (read_sigcontext_register): New static function.
1497 (extract_bit_field, replace_bit_field, slotN_contents,
1498 replace_slotN_contents): Made static.
1499 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1500 Added new code for signal handler frames and call dummy frames.
1501 (ia64_frame_init_saved_regs): Handle signal handler frames.
1502 (ia64_find_saved_register): Removed.
1503 (ia64_get_saved_register): Handle call dummy frames; reorganized
1504 to call generic_get_saved_register() to find registers saved
1506 (process_note_abi_tag_sections): New static function.
1507 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1508 executable. Based upon this information, set target dependent
1509 field sigcontext_register_address appropriately. Also set
1510 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1511 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1512 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1513 (ia64_linux_in_sigtramp): New declaration.
1515 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1517 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1520 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1522 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1524 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1526 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1527 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1528 REG_STRUCT_HAS_ADDR.
1529 (define_symbol): Ditto.
1531 * valops.c (hand_function_call): Replace #ifdef
1532 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1535 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1536 function REG_STRUCT_HAS_ADDR_P.
1537 * gdbarch.h, gdbarch.c: Re-generate.
1539 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1541 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1543 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1545 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1547 * somread.c (som_symfile_offsets): Ditto.
1548 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1550 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1554 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1556 * command.h (help_all): Delete declaration.
1557 * command.c (help_all): Add declaration. Convert function
1558 argument list to ISO-C.
1560 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1562 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1563 (d10v_stack_align): Make static.
1564 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1566 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1569 run-time test for STACK_ALIGN_P.
1570 * gdbarch.sh: Add support for function and variable predicates.
1571 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1572 * gdbarch.h, gdbarch.c: Re-generate.
1574 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * defs.h, utils.c (free_current_contents): Change parameter to
1579 From Philippe De Muyter <phdm@macqel.be>:
1580 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1581 `(free_current_contents, &x)', not `(free, x)'.
1582 * utils.c (free_current_contents): Do not `free (NULL)'.
1584 * printcmd.c (print_address_symbolic): Cleanup after a failed
1585 call to build_address_symbolic.
1587 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1589 * wince-stub.c (FREE): New macro.
1590 (mempool): Just free any buffer prior to reuse. Don't bother with
1592 (flag_single_step): New function.
1593 (skip_message): Detect "helpful" Windows CE messages and skip sending
1595 (wait_for_debug_event): Use skip_message to avoid sending debug
1596 messages to the host.
1597 (dispatch): Prelimary implementation of single step detection.
1598 * wince.c: Rework SH single stepping code to be more consistent with
1599 other wince targets.
1600 (handle_output_debug_string): Allow first chance exceptions to come
1601 through since they seem to be all that we get on some versions of
1603 (check_for_step): New function, conditionally compiled based on target.
1604 (regptr): Delete obsolete function.
1605 (handle_exception): Detect illegal instructions.
1606 (get_child_debug_event): Return success only if event code matches
1608 (child_create_inferior): Reflect change to get_child_debug_event
1611 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1613 * win32-nat.c (thread_rec): Be more defensive about suspending already
1615 (safe_symbol_file_add_stub): New function.
1616 (safe_symbole_file_add_cleanup): New function.
1617 (safe_symbol_file_add): New function.
1618 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1619 bogus errors from non-stabs DLLs.
1620 (handle_exception): Add work around for detection of first exception
1621 breakpoint which does not seem to occur on W2K. Detect more "signals"
1622 that can be effectively passed to the debuggee. Reorganize to eliminate
1623 continue_status global.
1624 (child_continue): Reorganize to eliminate continue_status global.
1625 (child_wait): Ditto.
1626 (child_resume): Ditto.
1627 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1628 exception should be ignored. Change method for signalling when an
1629 important event has occured to the caller.
1630 (child_create_inferior): Use new method for noticing when
1631 get_child_debug_event has found something interesting.
1633 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1635 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1636 fails due to lack of space.
1638 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1640 * command.c, command.h (help_all): Add functionality to display
1641 a complete listing of available commands.
1643 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1645 * arm-linux-nat.c (PIDGET, TIDGET): New.
1646 (get_thread_id, GET_THREAD_ID): New.
1647 (fetch_nwfpe_register, store_nwfpe_register): New.
1648 (fetch_register, store_register): New.
1649 (fetch_fpregister, store_fpregister): New.
1650 (fill_gregset, supply_gregset): New.
1651 (fill_fpregset, supply_fpregset): New.
1652 (fetch_fpregs): Modified to use thread id's.
1653 (store_fpregs): Modified to use thread id's and
1654 fetch_nwfpe_register.
1655 (fetch_regs): Modified to use thread id's.
1656 (store_regs): Modified to use thread id's.
1657 (fetch_inferior_registers): Modified to handle single register
1659 (store_inferior_registers): Modified to handle single register
1661 (arm_linux_register_u_addr): Removed.
1663 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1665 * config/arm/linux.mh
1666 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1667 (LOADLIBES): Define.
1669 * config/arm/nm-linux.h: Include config/nm-linux.h.
1670 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1671 (REGISTER_U_ADDR): Removed.
1672 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1673 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1675 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1677 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1678 <mooney@dogbert.cc.ndsu.nodak.edu>:
1679 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1681 (scheduler_enums): Ditto.
1683 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1685 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1687 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1688 SIZEOF_CALL_DUMMY_WORDS): Update.
1690 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1691 provided by gdbarch.
1692 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1694 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1696 2000-04-19 Jim Blandy <jimb@redhat.com>
1698 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1699 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1700 * gdbarch.c, gdbarch.h: Regenerated.
1701 * arch-utils.c (default_return_value_on_stack): New function.
1702 * arch-utils.h (default_return_value_on_stack): New declaration.
1703 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1705 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1706 two-dimensional array, instead of faking it with explicit index
1709 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1710 (Thanks to Guy Harris.)
1712 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1714 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1716 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1720 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1722 * TODO: Document -Wreturn-type problem.
1724 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1726 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1728 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1730 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1733 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1735 From Philippe De Muyter <phdm@macqel.be>:
1736 * bcache.c (free_bcache): Do not free NULL.
1738 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1741 * NEWS: Update GDB version. Duplicate paragraph explaining
1744 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1746 * Makefile.in (distclean): Delete tui/Makefile.
1747 * TODO: Add deletion of tui/Makefile.in to list.
1749 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1751 * symfile.h (struct section_addr_info ): Remove fields for special
1752 treatment of .text, .data and .bss sections.
1754 * solib.c (symbol_add_stub): The special field text_addr is not
1755 available anymore. Search for the .text field the hard way.
1757 * symfile.c (build_section_addr_info_from_section_table): Don't
1758 fill in {text, data, bss}_addr any more.
1759 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1760 to fill in section_offsets for objfile.
1761 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1762 special case anymore.
1763 (add_symbol_file_command): Ditto.
1765 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1767 symfile.c: (symbol_file_command): Remove support for rombug, to
1770 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1772 * symfile.c (add_symbol_file_command): Rewrite the arguments
1773 processing part. Simplify syntax of command. Remove support for
1775 (_initialize_symfile): Update help message for add-symbol-file
1778 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1780 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1781 * gdbarch.h, gdbarch.c: Re-generate.
1783 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1785 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1786 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1787 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1788 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1789 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1790 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1791 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1792 ADDRESS_TO_POINTER): Delete default definition. Handled by
1795 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1797 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1798 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1799 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1800 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1801 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1802 Provide default/legacy implementation.
1803 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1804 * gdbarch.h, gdbarch.c: Re-generate.
1806 2000-04-16 Jim Blandy <jimb@redhat.com>
1808 * findvar.c (store_typed_address, extract_typed_address): Fix
1809 function names in error messages.
1811 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1813 * config/djgpp/config.sed: Fix the lines which edit clean: and
1814 uninstall-info: targets.
1816 2000-04-14 Jim Blandy <jimb@redhat.com>
1818 Bring IEEE_FLOAT under gdbarch's control.
1819 * gdbarch.sh (IEEE_FLOAT): New entry.
1820 * gdbarch.c, gdbarch.h: Regenerated.
1821 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1822 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1823 the code specific to IEEE-format numbers whenever the value of
1824 IEEE_FLOAT is non-zero.
1825 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1826 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1827 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1828 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1829 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1830 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1831 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1832 IEEE_FLOAT, make sure they give it the value (1).
1834 Provide the hooks needed to support architectures on which
1835 pointers are not always simple byte addresses.
1837 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1838 functions which architectures can redefine, defaulting to
1839 generic_pointer_to_address and generic_address_to_pointer.
1840 * findvar.c (extract_typed_address, store_typed_address,
1841 generic_pointer_to_address, generic_address_to_pointer): New
1843 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1845 (extract_address, store_address): Doc fixes.
1846 * values.c (value_as_pointer): Doc fix.
1847 (value_from_pointer): New function.
1848 * defs.h (extract_typed_address, store_typed_address): New
1850 * inferior.h (generic_address_to_pointer,
1851 generic_pointer_to_address): New declarations.
1852 * value.h (value_from_pointer): New declaration.
1854 The following changes are all of the general form "Use these
1855 functions instead of these other functions." In each case, the
1856 change is because the new calls provide enough information to do
1857 the appropriate address / pointer conversions, where the old calls
1858 did not, or because the new functions are more appropriately named
1859 for the operation being performed.
1861 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1863 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1864 read_sp, not read_register.
1865 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1866 extract_address to extract vtable entries and references.
1867 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1868 instead of value_from_longest to extract the vtable's address.
1869 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1870 instead of value_from_longest to compute `this', and for doing
1871 pointer-to-member dereferencing.
1872 * findvar.c (read_register): Use extract_unsigned_integer, not
1874 (read_var_value): Use store_typed_address instead of store_address
1875 for building label values.
1876 (locate_var_value): Use value_from_pointer instead of
1878 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1879 instead of value_from_longest, to build arguments to __d_shl_get.
1880 * printcmd.c (set_next_address): Use value_from_pointer, not
1882 (x_command): Use value_from_pointer, not value_from_longest.
1883 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1884 not value_from_longest.
1885 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1887 * valops.c (find_function_in_inferior, value_coerce_array,
1888 value_coerce_function, value_addr, hand_function_call): Same.
1889 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1890 * values.c (unpack_long): Use extract_typed_address to produce
1891 addresses from pointers and references, not extract_address.
1892 (value_from_longest): Use store_typed_address instead of
1893 store_address to produce pointer and reference values.
1895 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1897 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1898 HAVE_PSADDR_T): Add them here instead of in config.in.
1900 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1901 * configure.in: Add check for broken prfpregset_t type.
1902 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1903 definition of PRFPREGSET_T_BROKEN.
1904 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1905 p_td_thr_setfpregs, thread_db_fetch_registers,
1906 thread_db_store_registers): Use gdb_prfpregset_t instead of
1908 * config.in: Regenerated.
1909 * configure: Regenerated.
1911 2000-04-13 DJ Delorie <dj@cygnus.com>
1913 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1914 allocated, not the size of the pointer.
1916 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1918 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1919 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1920 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1921 to handle floating point registers if NUM_FREGS is not zero.
1923 2000-04-13 Nick Duffek <nsd@cygnus.com>
1925 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1926 and document to_find_new_threads bug.
1928 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1930 * infrun.c (proceed, normal_stop): Change the error message about
1931 failure to insert breakpoints/watchpoints so that it makes sense
1932 even if ptrace is not used or no other processes can be active.
1934 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1936 * configure.in: Add --enable-maintainer-mode.
1937 * aclocal.m4, configure: Re-generate.
1939 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1940 on maintainer-mode. Update copying.c in source directory.
1941 (copying.txt): Delete rule.
1942 (copying.o): Add explict paths to $(srcdir) and explicit make
1945 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1947 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1948 (fetch_debug_register, fetch_debug_register_pair,
1949 store_debug_register, store_debug_register_pair, is_power_of_2,
1950 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1951 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1953 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1954 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1955 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1956 target_remove_watchpoint): Define.
1957 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1958 ia64_linux_remove_watchpoint): Declare.
1960 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1962 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1963 hardware breakpoint resources, return EBUSY.
1964 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1965 one of the enumerated values, return EINVAL.
1967 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1969 * README: Mention special build instructions for DJGPP.
1970 * NEWS: Update with FP features on x87 platforms, and
1971 DJGPP-related changes.
1973 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1975 * top.c (gdb_completer_file_name_break_characters): New variable.
1976 (line_completion_function): When completing on file names, use
1977 gdb_completer_file_name_break_characters as word break
1978 characters for the readline library.
1980 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1982 * i387-tdep.c (print_i387_value): Avoid call to
1983 floatformat_to_doublest if long double type is the same on host
1986 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1988 * wrapper.h: Remove definitions of internal functions.
1989 * wrapper.c: Remove definitions of exported functions (which are
1990 already in wrapper.h) and make static all internal wrap_* functions.
1992 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1994 * acconfig.h (USE_INCLUDED_REGEX): Add.
1995 * Makefile.in (REGEX_CFLAGS): Delete
1996 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1997 * configure, config.in: Re-generate.
1999 2000-04-10 Philip Blundell <philb@gnu.org>
2001 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2003 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2005 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2007 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2008 * command.h (enum command_class): Remove trailing "," to placate
2011 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2013 * TODO, NEWS: Update. Mention MI.
2015 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2017 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2018 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2020 * Makefile.in: Update.
2021 * gdbarch.c: Update.
2023 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2025 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2026 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2027 new "set mips saved-gpreg-size" command
2028 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2029 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2030 either from target, or gdb multi-arch
2031 (show_mips_command): New. For "show mips" prefix command
2032 (set_mips_command): New. For "show mips" prefix command
2033 (_initialize_mips_tdep): Add top-level mips prefix command
2034 Add "set mips saved-gpreg-size" command
2036 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2037 mips_default_saved_regsize.
2038 (mips_gdbarch_init): Update.
2039 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2040 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2041 mips_default_saved_regsize.
2043 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2045 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2046 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2047 replace calls to target_xfer_memory() with target_read_memory()
2048 and target_write_memory().
2050 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2052 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2053 NULL. Macro returns a CORE_ADDR.
2055 2000-04-08 Jim Blandy <jimb@redhat.com>
2057 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2058 Don't include "bfd-elf.h".
2059 (address_significant_size): Delete variable.
2060 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2061 consistency between it and the Dwarf 2 compilation unit header
2063 (read_address): Don't mask off bits above
2064 address_significant_size.
2065 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2066 (elf_bfd_h): Remove variable; it's no longer used.
2068 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2070 * configure.in (NEW_PROC_API): Escape square brackets when testing
2072 * configure: Regenerate.
2074 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2076 * ChangeLog: Correct date on last entry.
2077 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2078 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2079 * config/arm/tm-embed: Fix build warning from redefinition of
2081 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2082 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2083 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2084 override default in tm-arm.h. Use default target byte order
2087 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2089 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2090 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2092 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2094 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2095 of PROC_SERVICE_IS_OLD.
2096 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2097 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2099 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2101 * Makefile.in (CFLAGS): Set using configure.
2103 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2104 * configure: Re-generate.
2106 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2108 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2109 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2110 procfs_ops.to_has_all_memory to 1.
2114 2000-04-06 Nick Duffek <nsd@cygnus.com>
2116 * configure.in (_MSE_INT_H): Define on Solaris 7.
2117 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2118 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2119 * configure: Regenerate.
2120 * config.in: Regenerate.
2122 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2124 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2125 Change to rely on PIDGET etc.
2126 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2127 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2128 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2129 define. Allow target to use procfs hardware watchpoints.
2130 * config/sparc/nm-sun4sol2.h: ditto.
2131 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2132 definitions to use 16 bits for the pid, 15 bits for the tid, and
2134 * config/sparc/tm-sun4sol2.h: ditto.
2135 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2136 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2137 for more than 15 thread increments.
2139 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2141 * top.c (filename_completer): Set subsequent_name to 1 early on,
2142 to prevent an infinite loop if the first file in the directory is
2143 a backup file (whose name ends in a `~').
2145 2000-04-05 Jim Blandy <jimb@redhat.com>
2147 * solib.c (update_solib_list): New function.
2148 (solib_add): Call update_solib_list, and then read symbols.
2149 (info_sharedlibrary_command): Call update_solib_list, not
2152 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2154 * arm-linux-tdep.c: Resolve implicit function declarations by
2155 including target.h and value.h. Inclusion of symtab.h is
2158 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2160 * arm-linux-tdep.c: New file.
2161 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2162 (arm_get_longjmp_target): Moved it and all defines
2163 it uses to arm-linux-tdep.c.
2164 (arm_linux_extract_return_value): Moved to
2166 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2168 2000-04-04 Nick Duffek <nsd@cygnus.com>
2170 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2171 instead of kill_target.
2173 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2175 * TODO: Make note of various C++ things i have planned for 5.1.
2177 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2179 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2180 in shift. Stop GCC thinking it has a shift overflow.
2182 2000-04-03 H.J. Lu <hjl@gnu.org>
2184 * TODO: Remove the regex entry.
2186 2000-04-03 H.J. Lu <hjl@gnu.org>
2188 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2189 is defined and <regex.h> otherwise.
2191 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2192 * monitor.c: Likewise.
2193 * osfsolib.c: Likewise.
2194 * solib.c: Likewise.
2195 * source.c: Likewise.
2196 * symtab.c: Likewise.
2198 * Makefile.in (REGEX): Changed to @REGEX@.
2199 (REGEX_CFLAGS): New.
2201 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2202 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2204 * configure.in (--with-included-regex): New switch.
2205 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2206 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2207 * configure: Regenerated.
2209 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2211 * NEWS (powerpc-*-linux*): Mention.
2213 2000-04-03 J.T. Conklin <jtc@redback.com>
2215 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2217 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2219 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2220 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2222 * ia64-linux-nat.c (fill_gregset): Implement.
2223 (supply_fpregset, fill_fpregset): New functions.
2225 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2226 which the CFM is fetched for certain frames.
2227 (find_global_pointer, find_extant_func_descr): Don't use
2228 partial symtabs for locating sections.
2230 * config/ia64/linux.mh (LOADLIBES): Define.
2231 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2232 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2233 file containing generic linux declarations/definitions.
2234 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2235 defined in generic nm-linux.h.
2236 (solib.h): Remove include; already included in generic nm-linux.h.
2238 2000-04-03 Jim Blandy <jimb@redhat.com>
2240 * solib.c (solib_add): Move all the code for loading symbol tables
2241 below the code to sort out additions and removals. That way, we
2242 always catch all loaded shared libraries whose symbols we haven't
2245 * solib.c (solib_add): Don't try to free a shared object's objfile
2246 if it doesn't have one. Duh.
2248 * solib.c (solib_add): If a pattern was given, but it doesn't
2249 match any currently loaded shared libraries, print a message;
2250 don't just be silent.
2252 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2254 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2255 two-dimensional array instead of faking it with index
2258 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2260 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2262 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2263 definition (and use the common one in tm-i386.h).
2264 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2265 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2266 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2267 i386-tdep.c defines it for all x86 targets.
2268 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2270 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2272 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2273 results. Fix editing of `main' arguments for non-GNU Sed.
2275 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2277 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2278 error message: there's no "overlay on" command.
2280 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2282 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2283 (copying.txt): New target, a link to COPYING.
2285 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2292 (set_hook, error_hook): Remove PARAMS.
2294 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2296 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2297 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2298 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2300 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2302 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2304 2000-04-02 Nick Duffek <nsd@cygnus.com>
2306 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2307 error() during parse_and_eval_type().
2308 (check_stub_method): Call safe_parse_type instead of
2309 parse_and_eval_type().
2310 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2311 (wrap_parse_and_eval_type): New support function.
2312 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2313 (wrap_parse_and_eval_type): Prototype.
2315 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2317 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2319 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2321 * gdbarch-utils.h, gdbarch-utils.c: New files.
2322 * Makefile.in (SFILES, COMMON_OBS): Update.
2323 (gdbarch_utils_h) Define.
2324 (gdbarch-utils.o): Add dependencies.
2326 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2327 handling default method values.
2328 (startup_gdbarch): Rename default_gdbarch, name misleading.
2329 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2330 (register_name): Default to legacy_register_name.
2331 (call_dummy_words): Default to legacy_call_dummy_words.
2332 (sizeof_call_dummy_words): Default to
2333 legacy_sizeof_call_dummy_words.
2334 (register_convertible): Default to
2335 generic_register_convertible_not.
2336 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2337 (remote_translate_xfer_address): Default to
2338 generic_remote_translate_xfer_address.
2339 (frameless_function_invocation): Default to
2340 generic_frameless_function_invocation_not.
2342 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2344 * i386-linux-nat.c: Add copyright notice.
2346 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2347 &floatformat_i387_ext.
2348 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2350 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2352 * findvar.c (extract_floating): Remove reference to
2353 TARGET_EXTRACT_FLOATING.
2354 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2356 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2358 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2359 Safe version of value_subscript.
2360 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2362 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2364 * ui-file.c: Include "gdb_string.h"
2365 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2366 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2367 unions, since they are all used to hold both pointers and ints
2368 at various times. Casting pointer to int and vice versa gives
2369 warnings (and is not safe) if they are not the same size.
2371 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2373 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2374 casting problems when int and pointer are not the same size.
2375 * event-top.c (command_handler): Use data as a union.
2376 (command_line_handler_continuation): Ditto.
2377 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2378 (step_once): ditto. (finish_command_continuation): Ditto.
2379 (finish_command): Ditto.
2380 * breakpoint.c (until_break_command): Use data as a union.
2381 (until_break_command_continuation): Ditto.
2382 * utils.c (add_intermediate_continuation): Fix typo in comment.
2384 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2386 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2387 * gdbarch.sh: Re-sync with gdbarch.[hc].
2389 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2391 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2392 (install_minimal_symbols): Fix demangled symbol problems caused by
2393 using add_minsym_to_hash_table for the demangled names, which is
2394 wrong. Now we use add_minsym_to_demangled_hash_table.
2395 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2396 caused by weird control flow.
2397 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2399 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2401 * configure.in: -linux-gnu*, not -linux-gnu.
2403 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2405 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2406 with qThreadExtraInfo.
2408 2000-03-29 J.T. Conklin <jtc@redback.com>
2410 * i386nbsd-nat.c (fetch_core_registers): Make static.
2412 * m68knbsd-nat.c (fetch_core_registers): Make static.
2413 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2415 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2417 * TODO: Update GDB 5 status.
2419 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2422 * breakpoints.c (remove_hw_watchpoints): Update.
2423 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2426 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2428 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2429 infrun.c (resume): Remove hardware watchpoints before stepping
2430 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2432 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2434 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2436 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2438 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2439 CORE_ADDR, to match call from procfs_set_watchpoint.
2441 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2442 Reselect the saved frame silently after frame selection for
2443 watchpoint evaluation.
2444 (insert_breakpoints): Add missing space in `Hardware watchpoint
2445 deleted' message. Do not reinsert hardware watchpoint if it is
2446 already marked for deletion at next stop.
2448 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2450 * partial-stab.h: Add one more check against corrupted or irregular
2453 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2455 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2456 (Change also approved in the mainline glibc sources)
2458 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2460 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2461 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2462 particularly ensuring it can't return SERIAL_TIMEOUT when told
2465 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2467 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2468 which never existed before, and thus, has no deprecated old command.
2470 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2471 "set archdebug" (same goes for the show commands).
2472 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2473 deprecate "set eventdebug" (same goes for the show commands).
2474 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2475 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2477 x(init_main): Add the "set debug" and "show debug" commands.
2478 Add setdebuglist and showdebuglist.
2480 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2482 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2483 Added prototype for the deprecate command so it doesn't complain.
2485 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * top.c (print_gdb_version): Bump copyright year to 2000.
2489 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * MAINTAINERS: Add Glen McCready to write after approval list.
2493 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2496 * config.h: Regenerate.
2498 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2500 * TODO: Update. Add criteria for next release of GDB.
2502 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2505 * config.h: Regenerate.
2507 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2509 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2510 before installing GDB.
2512 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2514 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2515 Re-format warning message. Document that post 5.0 this can be
2518 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2520 * ChangeLog: Revert whitespace changes.
2522 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * MAINTAINERS: Update folks who need accounts.
2526 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2528 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2530 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2532 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2533 instead of TARGET_LONG_DOUBLE_BITS.
2534 * config/i386/tm-i386mk.h: Likewise.
2536 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2538 Provide `long double' support for most i386 targets.
2539 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2540 &floatformat_i387_ext.
2541 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2542 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2543 `builtin_type_long_double'.
2544 (REGISTER_CONVERT_TO_VIRTUAL): Call
2545 i386_register_convert_to_virtual.
2546 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2547 (i387_to_double, double_to_i387): Remove prototypes.
2548 (i386_extract_return_value): Change prototype to match definition
2550 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2551 (TARGET_LONG_DOUBLE_BITS): #undef.
2552 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2553 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2554 (i387_extract_floating, i387_store_floating): Remove prototypes.
2555 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2556 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2557 (REGISTER_VIRTUAL_TYPE): Remove.
2558 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2559 (i386_register_convert_to_raw): New function.
2560 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2561 (i387_store_floating): Remove.
2563 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2565 * maint.c: Re-indent.
2567 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2571 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2573 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2576 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2578 * win32-nat.c: Back out special frame walking code. It was broken.
2579 (handle_exception): Correctly identify an illegal instruction.
2580 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2581 normal i386 handling.
2583 2000-03-24 J.T. Conklin <jtc@redback.com>
2585 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2586 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2587 (fetch_core_registers): Read fp registers.
2588 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2590 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2592 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2593 so that we can stop searching for the prologue past the function end
2594 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2596 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2598 * linux-thread.c, lin-thread.c (save_inferior_pid,
2599 restore_inferior_pid): Don't do compile time comparison
2600 of TARGET_PTR_BIT and TARGET_INT_BIT.
2602 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2604 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2606 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2607 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2609 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2611 (delta68_in_sigtramp): New function.
2612 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2613 (m68k_skip_prologue): Use P_* macros, not hex constants.
2614 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2615 instructions, but accept them in any order; use P_* macros, not octal
2616 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2617 `moveml to (fp + displacement)'.
2618 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2619 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2621 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2623 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2625 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2627 * solib.c (open_symbol_file_object): To sneak an int argument
2628 past catch_errors, instead of casting it to a pointer, simply
2631 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2633 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2634 index into the prams[] and args[] arrays.
2636 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2638 From David Whedon <dwhedon@gordian.com>
2640 * top.c (execute_command): Checks all commands beore executing
2641 to see if the user needs to be warned that the command is
2642 deprecated, warns user if appropriate.
2643 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2644 return values from void to struct cmd_list_element *.
2645 * command.c (lookup_cmd_1): Check aliases before following link
2646 in case user needs to be warned about a deprecated alias.
2647 (deprecate_cmd): new exported function for command deprecation,
2648 sets flags and posibly a replacement string.
2649 (deprecated_cmd_warning): New exported funciton to warn user about
2650 a deprecated command.
2651 (lookup_cmd_composition): New exported function that determines
2652 alias, prefix_command, and cmd based on a string. This is useful
2653 is we want to full name of a command.
2654 * command.h : Added prototypes for deprecate_cmd,
2655 deprecated_warn_user and lookup_cmd_composition, added flags to
2656 the cmd_list_element structure, changed return values for
2657 add_com_* and add_info_* from void to cmd_list_element.
2658 * maint.c : (maintenance_deprecate): New function to deprecate a
2659 command. This exists only so that the testsuite can deprecate
2660 commands at runtime and check the warning behavior.
2661 (maintenance_undeprecate) : New function, drops deprecated flags.
2662 (maintenance_do_deprecate): Actually does the (un)deprecation.
2663 (initialize_maint_cmds): Added the above new deprecate commands.
2665 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2666 * command.c (apropos_cmd_helper): New function, meat of the
2668 (apropos_command): New apropos command to search command
2669 names/documentation for regular expressions.
2670 (_initialize_command): Add the apropos command.
2672 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2674 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2675 paddr_t to psaddr_t. This mistake appears to date from an
2676 erroneous man page in Solaris 2.5 -- the correct type from the
2677 system headers has always been psaddr_t.
2678 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2681 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2683 * ia64-linux-nat.c: Fix copyright.
2684 (fill_gregset): Minor formatting fix.
2685 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2686 examine_prologue): Clean up some compiler warnings.
2687 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2688 find_global_pointer, find_extant_func_descr): New functions.
2689 (ia64_use_struct_convention, ia64_extract_return_value,
2690 ia64_push_arguments): Handle HFAs.
2691 (ia64_push_arguments): Find (or build) a function descriptor
2692 when given a function address.
2693 (ia64_push_return_address): Moved code for finding the
2694 global pointer into its own function, find_global_pointer ().
2696 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2698 * event-loop.c (handle_file_event): Run through indent.
2700 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2702 From Philippe De Muyter <phdm@macqel.be>
2704 * event-loop.c (sys/types.h): File now included unconditionally.
2705 (use_poll): New variable..
2706 (gdb_notifier): poll- and select-versions merged.
2707 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2708 and reset `use_poll' if not.
2709 (create_file_handler): Select poll- or select-version according to
2711 (delete_file_handler, handle_file_event): Likewise.
2712 (gdb_wait_for_event, poll_timers): Likewise.
2714 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2716 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2717 size of a target pointer before passing them to print_address.
2719 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2721 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2722 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2724 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2725 (i386_extract_return_value): Rewritten. Correctly support all
2726 floating-point types and large integer types on targets that use
2727 the standard i386 GDB register layout and return floating-point
2730 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2732 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2734 2000-03-21 J.T. Conklin <jtc@redback.com>
2736 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2737 * i386nbsd-nat.c: New file.
2739 * i386/tm-nbsd.h (NUM_REGS): Removed.
2740 (HAVE_I387_REGS): Defined.
2741 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2743 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2746 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2748 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2749 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2750 the write after approval list.
2752 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2754 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2755 symbol_file_add): Move declarations from here...
2756 * symfile.h: ...to here.
2758 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2759 all section addresses, not just .text.
2760 * symfile.h, symfile.c (free_section_addr_info,
2761 build_section_addr_info_from_section_table): New functions.
2763 * symfile.h (MAX_SECTIONS): Increase value to 40.
2764 * symfile.c (syms_from_objfile): Add bounds check prior to
2765 accessing ``other'' array in a section_addr_info_struct.
2766 Remove unused variable section_offsets.
2767 (add_symbol_file_command): Remove unused variable text_addr.
2769 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2771 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2772 watchpoint appears to break, but the watched value changed.
2774 2000-03-21 Jim Blandy <jimb@redhat.com>
2776 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2777 a companion to gdbarch_alloc, which allows a gdbarch init function
2778 to free partially-built gdbarch structures.
2779 * gdbarch.c, gdbarch.h: Regenerated.
2781 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2783 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2785 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2786 initialize_arch): Define for IA-64.
2787 (initialize_arch): Add declaration.
2789 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2791 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2792 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2793 remove, or check status of hardware watchpoints for entire structs
2794 and arrays unless the user explicitly asked to watch that struct
2796 (insert_breakpoints): Try to insert watchpoints for all the values
2797 on the value chain, even if some of them fail to insert.
2799 * values.c (value_primitive_field): Set the offset in struct value
2800 we return when the field is a packed bitfield.
2802 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2804 * remote.c (remote_threads_extra_info): New function.
2805 Implement the extra thread info query for "info threads".
2806 (remote_threads_info): Clean up a bit.
2807 (use_threadinfo_query, use_threadextra_query): New variables.
2808 Control whether GDB will use the new or old protocol for
2809 thread info queries.
2810 (remote_open_1): Initialize new variables.
2811 (remote_async_open_1): Ditto.
2812 (remote_cisco_open): Ditto.
2814 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2816 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2817 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2818 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2820 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2822 * utils.c (floatformat_from_doublest): Don't assume that a long
2823 will be exactly 32 bits in length. Also... make sure space
2824 that we're writing the float to is completely initialized to
2825 zeroes, even when the number of bits in the float is not
2826 evenly divisible by FLOATFORMAT_CHAR_BIT.
2828 2000-03-20 Jim Blandy <jimb@redhat.com>
2830 * i386-linux-nat.c: No need to #include "frame.h" any more.
2831 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2832 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2833 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2834 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2835 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2836 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2837 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2838 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2839 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2840 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2841 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2842 out that these are target-dependent, and useful in non-native
2843 configurations. Moved to...
2844 * i386-linux-tdep.c: ... Here, a new file.
2845 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2846 (i386-linux-tdep.o): New rule.
2847 (i386-linux-nat.o): We no longer depend on frame.h.
2848 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2850 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2852 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2853 Print an error at compile time if we are to use select, but FD_SET
2855 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2856 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2857 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2858 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2859 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2860 instead of using memcpy and memset. Use FD_ISSET.
2862 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2864 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2866 * command.c (_initialize_command): Document requirements for ``!''
2869 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2871 From Fri 10 Mar 2000 Robert
2872 <robert.melchers@drives.eurotherm.co.uk>:
2873 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2875 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2877 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2878 <dave@hiauly1.hia.nrc.ca>:
2879 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2880 _initialize_hpux_thread being called twice.
2881 * configure: Regenerated.
2883 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2885 * event-top.c (_initialize_event_loop): If instream is not
2886 connected to a terminal device, turn editing off.
2888 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2890 Support for building GDB with DJGPP, and running the test suite on
2892 * config/djgpp/djconfig.sh: New file.
2893 * config/djgpp/config.sed: New file.
2894 * config/djgpp/README: New file.
2895 * config/djgpp/fnchange.lst: New file.
2896 * config/djgpp/djcheck.sh: New file.
2898 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2900 * ser-go32.c (ports): Make the initializers complete, to pacify
2903 2000-03-17 Jim Blandy <jimb@redhat.com>
2905 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2906 two-dimensional array, instead of faking it with explicit index
2909 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2910 linuxthreads_create_inferior): Fix typo in variable name: it's
2911 linuxthreads_exit_status, not linux_exit_status.
2913 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2916 * solib.c (solib_add): Delete debugging code.
2918 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2920 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2921 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2923 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2925 * language.c (set_lang_str): Do not call `free' for a null pointer.
2926 (set_type_str, set_range_str): Ditto.
2928 2000-03-16 Jim Blandy <jimb@redhat.com>
2930 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2933 * solib.c (current_sos): Be more careful about freeing the new
2934 so_list node if an error occurs.
2936 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2937 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2938 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2939 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2940 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2941 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2942 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2943 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2944 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2945 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2946 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2947 Linux-specific signal trampoline detection, and should be moved
2949 * i386-linux-nat.c: ... here.
2950 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2951 this any more, since we're not enabling OS-specific code in a
2952 OS-independent file.
2954 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2956 * Makefile.in (go32-nat.o): Add prerequisites.
2957 (ALLDEPFILES): Add go32-nat.c.
2959 2000-03-15 Michael Snyder <msnyder@cygnus.com>
2961 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2962 * symfile.c (reread_symbols): Clear msymbol hash table.
2964 2000-03-15 Jim Blandy <jimb@redhat.com>
2966 Deal with the inferior unloading shared objects.
2967 * solib.c (current_sos): New function, replacing find_solib.
2968 (find_solib): Deleted.
2969 (free_so): New function.
2970 (clear_solib): Call free_so, instead of writing it out.
2971 (solib_add): Rewritten: compare the inferior's current list of
2972 shared objects with GDB's list, and do the required loads and
2974 (info_sharedlibrary_command, solib_address): Don't use find_solib
2975 to walk the list of shared libraries: call solib_add, and then
2976 walk the list at so_list_head normally.
2977 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2978 detach the core target. These tasks are taken care of elsewhere.
2979 * target.c (remove_target_sections): New function.
2980 * target.h (remove_target_sections): New declaration.
2982 * solib.c (symbol_add_stub): Check whether we've already created
2983 an objfile for this shared object first, before doing all that
2984 work to compute section addresses, etc.
2986 * objfiles.c (unlink_objfile): Report an internal error if objfile
2987 doesn't occur in the object_files list.
2989 * solib.c (special_symbol_handling): Delete argument; it's not
2992 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2994 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
2995 from solib structures. Use it throughout solib.c, get rid of all
2997 (struct so_list): Change type of lmaddr to CORE_ADDR.
2998 (first_link_map_member): Change return value type to CORE_ADDR,
3000 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3002 (open_symbol_file_object, find_solib): Change type of lm variable
3005 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3007 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3008 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3009 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3010 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3012 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3013 not opened by dos_open, but let the 3 standard handles go through
3016 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3018 * eval.c (evaluate_subexp_with_coercion): Add call to
3019 check_typedef, to handle typedeffed vars correctly.
3021 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3023 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3025 (QUIT): Note that this can probably be replaced by a function.
3027 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3029 Add support for a variable object that tries to evaluate itself in
3030 the currently selected frame, rather than in a fixed frame.
3032 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3034 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3036 * varobj.c (varobj_list): Return type indicates whether the
3037 variable's type has changed (for current frame variables).
3038 (varobj_update): Handle the case where the variable's type has
3040 (delete_variable_1): Allow for deletion of variables that have not
3042 (new_root_variable): Initialize use_selected_frame variable.
3043 (value_of_root): This is where most of the work to handle "current
3044 frame" variables was added. Most of the complexity involves
3045 handling the case where the type of the variable has changed.
3046 (varobj_create): Add a "type" argument, to tell if the
3047 variable is one of these "current frame" variables. Also protect
3048 call to parse_exp_1 from long jumping.
3050 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3052 * go32-nat.c (struct env387): Remove declaration.
3053 (print_387_status, i386_go32_float_info): Remove redundant
3055 (regno_mapping, sig_map, excepn_map): Add braces around inner
3057 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3058 fix code which mixed signed with unsigned.
3059 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3060 (go32_wait): Initialize INT3_addr.
3061 (go32_fetch_registers): Extend all FP registers that are shorter
3062 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3063 on config/i386/tm-i386.h.
3064 (store_register): Support 32 FP registers.
3065 (go32_create_inferior): Don't crash if handed a NULL pointer
3066 instead of exec file name.
3067 (ignore): Remove unused function.
3068 (go32_insert_hw_breakpoint): Remove unused variables.
3069 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3071 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3073 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3074 overloading, add support for seeing through references:
3075 * valops.c (find_overload_match): Handle STABS overloading for
3077 (find_overload_match): Look in right place for function arguments
3079 (find_overload_match): Rather than giving up when we have >1
3080 perfect match, just choose one, especially since the
3081 recommendation GDB gives ("disambiguate it by specifying function
3082 signature"), is basically impossible.
3083 (check_field_in): STREQ->strcmp_iw
3084 (search_struct_field): STREQ->strcmp_iw
3085 (find_method_list): STREQ->strcmp_iw
3086 * gdbtypes.c (rank_one_type): Add ability to see through
3088 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3090 (rank_function): Rank function properly (was doing it wrong
3091 before, comparing the wrong parts of the arrays)
3092 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3093 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3094 associated with converting a non-reference to a reference.
3095 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3096 return full value object; for STRUCTOP_PTR, use pointer to
3097 rtti type to get member / method if objectprint is set and
3098 target type of pointer is class.
3100 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3103 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3105 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3107 (gnu_attach): Change error message for missing
3108 argument to be identical to the corresponding message in
3109 `inftarg.c'. This makes the testsuite happy.
3111 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3113 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3114 %eflags isn't modified. This fixes a bug where every call to a
3115 function in the program beyond the first call would fail.
3117 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 * MAINTAINERS: Devolve responsibility for domain maintenance.
3121 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3123 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3125 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3127 * gdb.base/long_long.exp: Correct test suite failure when printing
3128 a long long value as a double on ARM platforms.
3130 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3132 * MAINTAINERS (Core): Anthony Green is the Java - including
3133 testsuite - maintainer. Reformat testsuite and language support
3136 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3138 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3139 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3140 i386_linux_saved_pc_after_call.
3142 2000-03-06 Jim Blandy <jimb@redhat.com>
3144 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3146 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3147 (compact_minimal_symbols): Added `objfile' argument.
3148 Put symbols in the objfile's hash table.
3149 (install_minimal_symbols): Put symbols in the objfile's demangled
3151 (lookup_minimal_symbol): Use hash table to find symbol in
3153 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3155 (prim_record_minimal_symbol_and_info): Initialize the
3156 hash link fields of the new minimal symbol.
3157 * symtab.h (struct minimal_symbol): New fields `hash_next',
3158 `demangled_hash_next'.
3159 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3160 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3161 (struct objfile): New fields `msymbol_hash',
3162 `msymbol_demangled_hash'.
3164 2000-03-06 Jim Blandy <jimb@redhat.com>
3166 * solib.c (first_link_map_member): Doc fix.
3168 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3170 From Eli Zaretskii <eliz@is.elta.co.il>:
3172 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3173 zero, since time_t might be unsigned.
3175 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3177 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3179 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3181 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3183 Allow GDB to run on Linux 2.0 again.
3184 * config.in: Add HAVE_PTRACE_GETREGS.
3185 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3186 * configure: Regenerated.
3187 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3188 CANNOT_STORE_REGISTER): New defines.
3189 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3190 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3191 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3192 store_register, old_store_inferior_registers): Copied over from
3193 `inptrace.c' as a temporary measure.
3194 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3195 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3196 HAVE_PTRACE_GETREGS isn't defined.
3197 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3199 (fetch_inferior_registers, store_inferior_registers): Fall back on
3200 the method use in `infptrace.c' (by calling
3201 old_fetch_inferior_registers and old_store_inferior_registers) if
3202 `have_ptrace_getregs' isn't set.
3204 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3206 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3207 of gregset_t and fpregset_t. Those are the only names that are
3208 guaranteed to specify the right types for all supported Linux
3210 Various doc fixes and gratitious local variable renames, all in an
3211 attempt to stress similarities between the code and unify the
3212 terminology used. Use ISO-C all over.
3213 (regmap): Remove trailing comma.
3214 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3215 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3216 is unnecessary and wasn't used anyway. All callers changed.
3217 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3218 (fetch_regs, store_regs): Remove unused variable `regno'.
3219 (fill_fpregs): If REGNO is not -1, only update the specified
3221 (fetch_core_registers): Renamed from
3222 i386_linux_fetch_core_registers. There is no need for a unique
3223 name since the function is static anyway.
3224 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3225 since it is more descriptive.
3227 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3229 * MAINTAINERS (readline/): Expand to include host maintainers.
3231 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3233 Fix support for Linux/i386 signal trampolines. The old approach
3234 didn't work for Linux 2.2 and beyond, and didn't work with recent
3235 versions of the GNU C library.
3236 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3237 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3238 (linux_rt_sigtramp_code): New variable.
3239 (LINUX_RT_SIGTRAMP_LEN): New define.
3240 (i386_linux_rt_sigtramp_start): New function. Detect start of
3241 signal trampolines for RT signals.
3242 (i386_linux_sigtramp): Removed.
3243 (i386_linux_in_sigtramp): New function.
3244 (i386_linux_sigcontext_addr): New function. Recognize the names
3245 of the signal tranmpolines used by recent versions of the GNU C
3246 library, and add support for RT signals.
3247 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3248 defines. Moved here from config/i386/tm-linux.h.
3249 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3250 Reimplement in terms of i386_linux_sigcontext_addr.
3251 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3252 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3253 Moved to i386-tdep.c.
3254 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3256 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3258 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3259 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3261 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3263 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3266 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3268 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3269 ``Blanket Write Privs'' maintainers.
3271 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3273 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3274 * language.c (longest_local_hex_string_custom): Don't compile
3275 'long long' section if host doesn't have 'long long'.
3277 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3279 * language.c (longest_raw_hex_string): Comment out. Appears
3282 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3284 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3285 "mmalloc.h" which means using PTRs.
3286 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3288 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3290 * defs.h (store_address, store_unsigned_integer, store_address):
3291 Replace PTR with void* in delcaration.
3292 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3293 extract_long_unsigned_integer, extract_address,
3294 store_signed_integer, store_unsigned_integer, store_address):
3295 Convert definition to ISO-C. Replace PTR with void*.
3297 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3299 * defs.h (make_cleanup_func): Document as deprecated.
3300 (make_cleanup_ftype): New typedef. Make signature consistent with
3301 other function typedefs. Document as not be used out side of
3302 make_cleanup code. Use in make_cleanup declarations.
3303 (null_cleanup): Replace PTR with void*.
3305 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3306 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3307 null_cleanup): Change K&R definition to ISO-C using void* and
3309 (discard_my_cleanups): Don't cast argument to free.
3311 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3313 * defs.h (struct continuation_arg): Change type of field 'data'
3316 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3318 * event-top.c: Ditto.
3320 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3322 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3324 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3325 SUBDIR_GDBTK_ALL): Define.
3326 (all-gdbtk, clean-gdbtk): New targets.
3327 (all): Add CONFIG_ALL as dependency.
3328 (clean): Add CONFIG_CLEAN as dependency.
3330 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3331 (LN_S): Define. Delete GDBtk's link code.
3333 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3335 * configure.in (ENABLE_GDBTK): Delete variable.
3336 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3337 * Makefile.in: Update.
3338 * configure: Regenerate
3340 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3342 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3345 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3347 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3348 Override definitions to include the normal FPU registers.
3349 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3350 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3352 (i387_to_double, double_to_i387): Remove prototypes.
3354 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3356 * findvar.c (extract_floating, store_floating): Use target
3357 floating point type sizes rather host sizes to determine
3358 which conversion needs to be done.
3360 2000-03-02 Nick Duffek <nsd@cygnus.com>
3362 * uw-thread.c: Apply GNU conventions to comment formatting.
3363 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3364 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3365 call to deactivate_uw_thread().
3367 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3369 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3371 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3373 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3374 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3375 share SCO/Unixware. Nick Duffek and Peter Schauer share
3378 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3380 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3381 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3382 * remote-rdi.c (arm_rdi_close): Ditto.
3384 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3386 * CONTRIBUTE (configure.in): Note that patches to configure are
3389 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3391 * MAINTAINERS: Correct my own mail address.
3393 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3395 * MAINTAINERS: Document people with paperwork pending.
3397 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3399 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3400 Make NEW_PROC_ABI interface functional on Solaris x86.
3401 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3402 procfs_find_LDT_entry function from procfs.c, mostly copied from
3404 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3407 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3409 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3410 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3412 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3414 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3415 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3416 FRAME_FIND_SAVED_REGS.
3417 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3418 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3421 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3423 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3424 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3427 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3429 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3430 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3431 (top level): Add prototypes for go32_* functions.
3432 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3433 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3434 Override definitions from tm-i386.h.
3435 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3436 * i386-tdep.c (i386_extract_return_value)
3437 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3438 to the list of targets which return FP values in FP registers.
3440 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3441 that this function be re-implemented using multi-arch.
3443 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3445 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3446 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3448 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3449 (dpmi_regs, dpmi_sregs): Remove unused variables.
3450 (dos_flush_input): Return a value, to prevent compiler warning.
3451 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3452 sizeof(union exp_element) to long, to prevent GCC from complaining
3453 about format/argument mismatch.
3454 (dump_postfix_expression): Likewise.
3456 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3458 * arm-tdep.c: Include <ctype.h>.
3460 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3463 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3464 that the target's stack was valid.
3466 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3468 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3469 * dwarf2read.c (read_address): Read 16-bits addresses.
3471 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3473 * arm-linux-nat.c (fetch_nw_fpe_*):
3474 Renamed to fetch_nwfpe_* to use the same naming convention
3475 as in the Linux kernel. Modified prototype to get rid of
3477 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3478 naming convention as in the Linux kernel. Fixed calls to
3480 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3483 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3487 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3489 * win32-nat.c: Remove unneeded header.
3492 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3494 * wince.c: Include "gdb_wait.h" and not "wait.h".
3496 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3498 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3499 Target/Architecture maintainers descriptions.
3501 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3503 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3504 Reorder headers a bit. Overall cleanup and minor reformatting.
3505 (MIG_SERVER_DIED): Remove define.
3506 (proc_update_sc): Add braces to silence compiler warning.
3507 (proc_steal_exc_port): Initialize err to zero.
3508 (make_proc): Add braces to silence compiler warning.
3509 (inf_validate_task_sc): Add cast to silence compiler warning.
3510 (inf_set_traced): Reorganize a bit to silence compiler warning.
3511 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3512 numbers and add braces to silence compiler warning.
3513 (gnu_wait): Add prototypes for server functions and add braces to
3514 silence compiler warnings.
3515 (S_exception_raise_request): Pass subcode to inf_debug call.
3516 (gnu_write_inferior): Remove unused variable `protection_changed'.
3517 (gnu_xfer_memory): Remove unused variable `result'.
3518 (set_sig_thread_cmd): Remove unused varible `tid'.
3519 (set_signals_cmd): Remve unused variable `trace'.
3520 (add_task_commands): Provide complete prototype. Reformat help
3521 strings a bit to make sure the first line is a full sentence.
3522 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3523 "info port-rights" command.
3524 (add_thread_commands): Provide complete prototype. Make static.
3525 Reformat help strings a bit to make sure the first line is a full
3527 (_initialize_gnu_nat): Provide complete prototype.
3529 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3531 Make cross-compilation for the Hurd more friendly.
3532 From Jeff Bailey <jbailey@gnu.org>:
3533 * configure.in: Use AC_CHECK_TOOL to find MiG.
3534 * Makefile.in (MIG): New variable.
3535 * config/i386/i386gnu.mh (MIG): Remove.
3536 * configure: Regenerated.
3538 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3540 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3541 comment explaining motivation behind this function and why
3542 the generic facilities won't work for this platform.
3543 * rs6000-tdep.c (skip_prologue): Always test to make sure
3544 that an instruction is read successfully from the target's
3545 memory. Introduce notion of instructions which may appear in
3546 the prologue, but may not end the prologue. Added explicit
3547 check for nop instruction. Use memset() to zero the frame
3548 data instead of assignment from a statically allocated,
3549 uninitialized structure.
3551 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3553 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3554 systems. Note that Jim Blandy as maintainer for ``tracing
3557 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3559 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3560 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3561 NetBSD...) sys_errlist should not be declared in hsys.c.
3562 NEED_SYSERRLIST is set already by configure, so we can use it.
3563 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3564 posix compliant and we should not work with the old compatibility
3565 stuff. Because of that I undef BSD in case of FBSD etc and include
3566 sys/ioctl to get the flags.
3567 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3570 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3572 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3573 of return structure in r3 if necessary.
3574 (ppc_linux_memory_remove_breakpoints): New function.
3575 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3576 for storing either cr or lr to the stack only handle those
3577 cases. (I.e, don't let these cases match 0x00000000 which is
3578 found found in the shared library trampoline prior to the
3579 loading of the shared library.)
3580 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3582 (MEMORY_REMOVE_BREAKPOINT): Define.
3584 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3586 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3588 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3590 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3591 $(SUBDIR_*_INSTALL) when so configured.
3592 * configure: Regenerate.
3594 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3596 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3598 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3599 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3600 SUBDIR_GDBTK_INSTALL): Define.
3601 (install-gdbtk): New target.
3603 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3605 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3606 * configure: Regenerate.
3608 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3610 * configure.tgt: Add arm, mips, sh wince targets.
3611 * config/arm/tm-wince.h: New file.
3612 * config/arm/wince.mt: New file.
3613 * config/sh/tm-wince.h: New file.
3614 * config/sh/wince.mt: New file.
3615 * config/mips/tm-wince.h: New file.
3616 * config/mips/wince.mt: New file.
3617 * wince.c: New file.
3618 * wince-stub.c: New file.
3619 * wince-stub.h: New file.
3620 * sh-tdep.c: Use correct register names for Windows CE.
3622 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3624 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3625 (error_return, quit_return): Merge into catch_return pointer.
3626 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3627 and communicate reason to catch_errors via setjmp return value.
3628 (catch_errors): Always catch both quit and error, and if a catch
3629 wasn't requested by caller, throw it to the next catch_error.
3630 Replace dual longjmp buffer memcpy with single pointer change.
3631 Add FIXME for possibly adding new interface to tell caller what
3632 event was caught. Add extensive comments.
3633 * defs.h (enum return_reason): Reserve 0 for use as initial
3634 setjmp() return value.
3635 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3637 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3639 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3641 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3642 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3643 (hand_function_call): Test for unwind_on_signal and act accordingly.
3645 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3647 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3648 Match ../include/dis-asm.h change.
3649 * gdbarch.h: Regenerate.
3650 * corefile.c (dis_asm_read_memory): Update.
3652 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3654 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3655 (ENABLE_CFLAGS): Move initialization to start of file.
3656 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3657 selected and an ${srcdir}/mi directory is present enable MI
3660 * configure: Regenerate.
3662 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3663 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3664 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3665 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3667 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3668 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3670 * mi: New directory. MI interface to GDB.
3672 * defs.h (interpreter_p): Declare when UI_OUT.
3673 * top.c (gdb_init): When interpreter_p, check that the interpreter
3674 was recognized by one of the linked in interpreters.
3675 * main.c (interpreter_p): Define.
3676 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3677 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3678 interpreter displays prompt.
3680 * breakpoint.c (print_it_typical, watchpoint_check,
3681 print_one_breakpoint, mention): When MI include additional
3682 target status information.
3683 * infrun.c (print_stop_reason, normal_stop): Ditto.
3685 2000-02-22 Jim Blandy <jimb@redhat.com>
3687 * gdbarch.sh: Make the `default' field really default to zero, as
3690 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3691 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3693 (default_coerce_float_to_double, standard_coerce_float_to_double):
3695 (value_arg_coerce): Adjust for new definition.
3696 * value.h (default_coerce_float_to_double,
3697 standard_coerce_float_to_double): New declarations for the above.
3698 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3699 * gdbarch.c, gdbarch.h: Regenerated.
3700 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3701 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3703 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3705 (mips_gdbarch_init): Install that as our coerce_float_to_double
3708 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3710 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3712 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3713 forward declaration.
3715 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3716 where the next frame is a signal handler caller.
3718 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3720 (tm-linux.h): Include.
3721 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3722 include this file for us.
3723 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3724 config/tm-linux.h for us.
3725 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3727 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3729 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3730 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3731 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3734 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3735 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3736 * config/powerpc/xm-linux.h: Substantially revised for native
3738 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3739 (NATDEPFILES): Update list to reflect the fact that we can
3742 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3743 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3744 Renamed; The former names were lacking the rs6000_ prefix.
3745 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3746 instead of rs6000_frame_chain.
3747 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3748 of rs6000_frameless_function_invocation.
3750 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3752 From Philippe De Muyter <phdm@macqel.be>
3754 * event-loop.c (handle_file_event): In case of poll, enable
3755 printing of informational message if an error/exception is
3756 detected on the file descriptor.
3758 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3760 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3762 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3764 * buildsym.c: Include "language.h" and "expression.h" for
3765 longest_local_hex_string_custom.
3767 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3769 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3770 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3771 Cagney <cagney@b1.cygnus.com>.
3773 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3775 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3776 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3777 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3778 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3779 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3781 * MAINTAINERS: Add Nick Clifton to write after approval list.
3783 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3785 * MAINTAINERS: Add note on multiple maintainers.
3787 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3789 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3790 `enum ui_align', not `int'.
3791 (cli_field_string, cli_field_skip): Likewise.
3793 2000-02-18 Jim Blandy <jimb@redhat.com>
3795 From Jimmy Guo <guo@cup.hp.com>:
3796 * buildsym.h (add_free_pendings): Declare.
3797 * buildsym.c (add_free_pendings): New function.
3798 (make_blockvector): 32x64 fix using longest_local_hex_string().
3799 (start_subfile): initialize variable 'subfile'.
3801 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3803 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3804 make sure that all is cleaned up after we disconnect from the
3806 (remote_detach): Ditto.
3808 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3810 From Rodney Brown <RodneyBrown@pmsc.com>
3811 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3812 potentially harming mistake.
3814 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3816 * arm-tdep.c: Use header file instead of extern declarations for
3817 the {get,set}_arm_regname* functions.
3819 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3821 * configure.in: Replaces obsolete gdbtk-variable.c with
3823 * configure: Regenerate.
3824 * Makefile.in: Remove obsolete/extraneous references to
3827 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3829 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3830 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3831 33 by definition, whereas REALTIME_LO might be 32 on systems that
3832 have SIG32 such as Linux. Make sure that the signal number
3833 returned is within the range specified by REALTIME_LO and
3836 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3838 * configure: Regenerated.
3840 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3842 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3843 _initialize_arm_tdep): Allows the user to choose between any of
3844 the flavors available for the disassembly to be used in the "info
3845 reg" command and elsewhere in gdb. It prevents having to maintain
3846 this information in two places by using the data kept in the
3849 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3851 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3852 prfpregset_t in <sys/procfs.h>.
3853 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3855 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3856 prgregset_t and prfpregset_t if they are not already present.
3858 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3860 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3861 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3863 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3865 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3868 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3870 Changes for AIX 4.3:
3871 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3872 to correct value for generic dummy frames. When using
3873 generic dummy frames, don't attempt to write TOC value or
3874 function to call into the call dummy.
3875 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3876 code to also handle the PowerOpen ABI.
3877 (ppc_push_return_address): Enable for all ports.
3878 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3879 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3880 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3881 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3882 provided by generic RS6000 definitions so that call dummies
3883 are implemented using generic dummy frames instead.
3885 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3886 prior to changing the stack pointer via ptrace(). Also, ignore
3887 attempts to store to undefined registers that are less than
3890 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3891 frame from 436 to 448 to account for alignment padding.
3892 (rs6000_push_arguments): Obtain actual register size instead
3893 of assuming the register is 4 bytes long. [There's still
3894 more work to be done to totally remove the 4 byte assumption,
3895 however.] Make sure the stack is 16 byte aligned as required
3896 by the PowerOpen ABI. Also, make sure that small structures
3897 passed in registers are properly aligned within the register.
3899 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3901 Patch applied by Kevin Buettner <kevinb@redhat.com>
3903 * rs6000-tdep.c (skip_prologue): skip copying of argument
3904 registers to local variable registers.
3906 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3908 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3909 sym->section->index number is not a SECT_OFF_* code.
3911 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3913 * MAINTAINERS (write after approval): Add H.J. Lu.
3915 2000-02-14 Nick Clifton <nickc@cygnus.com>
3917 * sh-tdep.c: Remove extraneous code.
3919 2000-02-14 Amit S. Kale <akale@veritas.com>
3921 * elfread.c (elf_symtab_read): Move the use of sym to after where
3923 Checked in by Jim Kingdon <kingdon@redhat.com>
3925 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3927 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3929 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3931 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3932 * dwarf2read.c: (die_is_declaration): New fn.
3933 (read_structure_scope): Use it.
3935 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3937 2000-02-10 J.T. Conklin <jtc@redback.com>
3939 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3940 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3942 * gdbserver/low-nbsd.c: New file.
3944 * gdbserver/Makefile.in: convert to autoconf.
3945 * gdbserver/configure.in: likewise.
3946 * gdbserver/configure: generate.
3948 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3950 * CONTRIBUTE: New file. How to contribute to GDB.
3952 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3954 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3955 Buettner to powerpc maintainers. Make Kevin Buettner the
3956 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3957 and Jason Molenda to write after aproval list.
3959 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3961 * MAINTAINERS: Reformat. Separate into check-in categories.
3963 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3965 * uw-thread.c: Remove __FUNCTION__ GNUism.
3967 2000-01-17 Amit S. Kale <akale@veritas.com>
3969 * elfread.c (elf_symtab_read): Use offset for the section in which a
3970 symbol resides, instead of .text section for calculating address of a
3972 Checked in by Jim Kingdon <kingdon@redhat.com>
3974 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3976 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3977 no longer necessary now we have gdb_wait.h.
3979 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3981 * gnu-nat.c (proc_string): Make global.
3982 (do_mach_notify_dead_name): Suppress dead name notifications if we
3983 know that the task is dead.
3985 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3987 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3988 instead of directly from the kernel. Add some hackery to make
3989 sure that the info isn't influenced by suspension of the task in
3990 the proc server itself.
3992 2000-02-10 Jim Kingdon <kingdon@redhat.com>
3994 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
3995 approved by Michael Snyder.
3997 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3999 * linux-thread.c: Include defs.h before gdb_wait.h.
4001 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4003 * Makefile.in (wait_h): Delete macro. Update all dependencies
4004 specifying gdb_wait.h instead.
4006 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4007 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4008 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4009 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4010 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4011 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4012 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4013 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4014 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4015 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4017 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4019 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4020 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4022 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4024 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4025 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4026 (d10v_stack_align): Declare.
4027 * d10v-tdep.c (d10v_stack_align): Define.
4029 1999-08-23 J.T. Conklin <jtc@redback.com>
4031 * top.c (remote_timeout): Change default to 2. Add comment
4032 explaining history of changes to the default value.
4033 * remote.c (_initialize_remote): Remove code that adds set/
4034 show remotetimeout, as that's also done in top.c
4036 1999-10-18 J.T. Conklin <jtc@redback.com>
4038 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4039 Return E01 instead of P01 when 'P' command fails.
4041 2000-02-05 J.T. Conklin <jtc@redback.com>
4043 * remote.c (putpkt_binary): Handle NAK from target stub.
4045 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4047 * configure.in: Remove the addition of sol-thread.c to the
4048 CONFIG_INITS list. This caused problems with init.c, because
4049 sol-thread.c would be grepped twice for _initialize_* functions.
4051 * Makefile.in: Add FIXME for init.c.
4053 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4055 Clean up compiler warnings:
4056 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4057 stack.c, valprint.c: Change variables to unsigned.
4058 * bcache.c: Rearrange to avoid warnings about variables not being set.
4059 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4060 rather than declaring print_max and repeat_count_threashold
4061 ourselves (incorrectly).
4062 * valprint.h: Do declare repeat_count_threashold.
4063 * ch-exp.c: Use default case for internal error.
4064 * findvar.c: Don't omit argument type.
4065 * symtab.c: Remove unused variable.
4067 2000-02-04 Jim Blandy <jimb@redhat.com>
4069 * c-typeprint.c (remove_qualifiers): New function.
4070 (c_type_print_base): Use it to remove qualifiers from C++
4071 qualified names, not strrchr.
4073 * c-typeprint.c (c_type_print_base): Recognize type conversion
4074 operators by calling is_type_conversion_operator.
4075 (is_type_conversion_operator): New function.
4077 2000-02-04 Nick Clifton <nickc@cygnus.com>
4079 * config/arm/tm-arm.h (LOWEST_PC): Define.
4081 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4083 * infrun.c (resume): Make just one call to target_resume(), instead
4084 of four: set up correct parameters in all the cases ahead of time,
4085 and do call at the end.
4087 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4089 * config/powerpc/tm-ppc-eabi.h: Define
4090 SOFUN_ADDRESS_MAYBE_MISSING.
4092 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4094 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4097 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4099 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4100 * configure.in (CONFIG_INIT): Initialize.
4101 (links): Link srcdir/gdbtk/library to gdbtcl2.
4102 * gdbtcl2: Moved to gdbtk/library.
4103 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4104 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4105 gdbtk.h: Moved to gdbtk/generic.
4107 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4109 * printcmd.c (build_address_symbolic): New function. Returns all
4110 the parts that are necessary to print an address in a symbolic
4112 (print_address_symbolic): Split into a printing part and an
4113 information building part, build_address_symbolic().
4115 * defs.h (build_address_symbolic): Export.
4117 2000-02-03 Jim Blandy <jimb@redhat.com>
4119 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4122 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4124 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4125 arguments on dummy frames.
4127 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4129 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4130 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4132 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4134 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4135 which now returns a timeout indication.
4136 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4137 value can still be ignored.
4139 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4141 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4144 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4146 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4147 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4150 * Makefile.in: Update.
4152 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4153 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4154 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4155 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4156 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4157 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4158 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4159 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4160 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4161 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4162 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4163 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4164 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4165 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4166 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4167 config/pa/tm-hppa.h: Update.
4168 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4170 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4172 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4173 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4174 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4175 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4176 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4177 config/mips/irix5.mh, config/mips/mipsv4.mh,
4178 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4179 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4180 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4182 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4184 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4186 * main.c (captured_main): Only use the legacy tui_file code when
4187 linking in older code such as the TUI.
4189 * gdb-file.h, gdb-file.c: New files.
4190 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4191 null_file_isatty, null_file_rewind, null_file_put,
4192 null_file_flush, null_file_write, null_file_fputs,
4193 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4194 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4195 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4196 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4197 set_gdb_file_data, struct accumulated_gdb_file,
4198 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4199 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4200 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4201 stdio_file_delete, stdio_file_flush, stdio_file_write,
4202 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4203 Moved to gdb-file.h and gdb-file.c.
4204 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4205 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4206 tui_file_rewind, tui_file_put, tui_file_fputs,
4207 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4208 fputs_unfiltered_hook):
4209 Moved to tui/tui-file.c and tui/tui-file.h.
4211 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4212 (tui-file.o, gdb-file.o): Add dependencies.
4213 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4214 * main.c: #include tui/tui-file.h.
4216 2000-01-28 Fred Fish <fnf@cygnus.com>
4218 * findvar.c (value_from_register): Special case handling of D10V
4219 pointer values fetched from registers.
4221 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4223 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4224 support for new style thumb prologues.
4226 2000-01-28 Nick Clifton <nickc@redhat.com>
4228 * arm-tdep.c: Remove extraneous dash at start of strings
4229 introduced in previous delta.
4231 2000-01-27 Nick Clifton <nickc@redhat.com>
4233 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4234 parse_arm_disassembler_option().
4236 2000-01-27 Jim Blandy <jimb@cygnus.com>
4238 * symtab.c (decode_line_1): Don't let commas that are within
4239 quotes or parenthesis terminate the line spec. Don't use pp when
4240 removing the final double quote of a double-quoted string. Don't
4241 forget to skip the opening double quote. I have no clue whether
4242 this change is correct; probably we've just moved this function
4243 from one buggy place to another buggy place, and never came within
4244 an outhouse whiff of correctness.
4245 (find_toplevel_char): New function.
4247 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4249 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4250 passing the pointer to a thumb function as an argument.
4252 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4254 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4255 are reinserted for another run.
4257 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4259 * cli-out.c (cli_filed_string): Test for NULL string.
4261 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4263 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4264 the inferior as well as breakpoints being hit while performing an
4265 inferior function call.
4266 * valops.c (hand_function_call): Ditto.
4268 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4270 From Mark Kettenis <kettenis@gnu.org>
4272 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4273 i386_REGS_SEGS_STATE.
4274 (HAVE_I387_REGS): Define.
4275 (FLOAT_INFO): Remove.
4276 * i386gnu-nat.c: Almost completely rewritten to use new i386
4277 register layout and `float info' implementation.
4278 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4279 Move prototypes from here.
4280 * gnu-nat.h: To here.
4282 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4284 * utils.c (get_field, put_field): Fix buffer underruns and
4285 overruns. Also, handle case where total_len is not evenly
4287 (getfield): Make sure zeroing of unwanted bits occurs even
4288 when bit field to extract does not straddle two or more
4291 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4293 * defs.h: Add gdb_thread_select declaration.
4295 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4297 * linux-thread.c (_initialize_linuxthreads): Make sure that
4298 linuxthreads_block_mask does not block SIGCHLD.
4300 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4302 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4303 text so that new lines work properly.
4305 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4307 * proc-utils.h: New file. Export functions from proc-*.c.
4309 * proc_api.c: Rename to:
4310 * proc-api.c: New file. Add include of proc-utils.h.
4312 * proc_events.c: Rename to:
4313 * proc-events.c: New file.
4315 * proc_flags.c: Rename to:
4316 * proc-flags.c: New file.
4318 * proc_why.c: Rename to:
4319 * proc-why.c: New file. Add include of proc-utils.h.
4321 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4322 ctype.h, proc-utils.h.
4323 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4324 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4326 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4328 (procfs_wait): Adjust format in some printf_filetered calls to
4329 avoid compiler warnings.
4330 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4331 are also ifdef'd 0 .
4332 (procfs_resume): Add parentheses around '&&' operation.
4333 (procfs_set_exec_trap): Remove unused variable.
4334 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4336 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4337 proc-why.o): Update dependencies.
4339 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4342 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4344 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4345 Fix from Robert Lipe <robertl@sco.com>.
4346 * configure: Regenerated.
4348 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4350 * stack.c (print_frame_info_base): Break up into the frame info
4351 (location) printing part and the rest (source line printing).
4352 (print_frame): New function. Take care of printing the location
4356 * infrun.c (normal_stop): Use enum values rather than integers for the
4357 source_flag to be passed to show_and_print_stack_frame().
4360 * frame.h (print_what): New enum for 'source' argument to
4361 print_frame_info_base(). Use this instead of obscure numbers.
4364 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4366 * event-top.c (stdin_event_handler): call quit_command rather than
4367 exit -- run cleanups, give target code a chance to say goodbye to
4368 the target. Fixes bug where the inferior processes were left
4369 around on Solaris (and probably elsewhere) by the testsuite.
4371 2000-01-14 Mark Salter <msalter@cygnus.com>
4373 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4374 machine id for disassembly.
4376 2000-01-13 Jim Blandy <jimb@cygnus.com>
4378 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4379 convert_to_regset, when regno indicates a specific register.
4381 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4383 * uw-thread.c: Document libthread.so debugging interface. Minor
4384 comment and formatting tweaks.
4385 (DEBUG): #define as 0 instead of 1.
4386 (CALL_BASE): Include function name in error msg.
4387 (libthread_stub): Adjust inferior_pid after thread exit.
4388 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4389 asking procfs_ops to create inferior.
4390 (libthread_init): Don't return nonlocally on error.
4392 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4394 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4397 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4399 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4400 both sides are on the same state.
4402 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4404 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4405 115200 (minor syntax mistake).
4407 2000-01-12 Jim Blandy <jimb@cygnus.com>
4409 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4410 this here, to go along with the definitions of PIDGET and TIDGET.
4412 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4414 * thread.c (do_captured_thread_select): New function. Switch
4415 current thread, safely from within catch_errors().
4416 (gdb_thread_select): New function. Switch threads safely.
4417 (thread_command): Use gdb_thread_select().
4419 (do_captured_list_thread_ids): New function.
4420 (gdb_list_thread_ids): New function.
4422 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4424 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4426 * configure.in: Avoid linking -limagehlp unless it's a native build.
4427 * configure: Regenerate.
4428 * thread.cc (add_thread): Clear private data pointer here or suffer
4429 strange behavior when it is checked for NULL later.
4431 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4433 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4434 * configure.in: Add an additional library to cygwin link.
4435 * configure: Regenerate.
4437 Patch from Egor Duda <deo@logos-m.ru>:
4438 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4441 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4443 * uw-thread.c: New file to support UnixWare user-mode threads:
4444 contributed by Nickolas Duffek <nsd@cygnus.com>.
4445 * target.h (struct target_ops): New vector, to_extra_thread_info,
4446 allows back-ends to give extra details in info thread display.
4447 (target_extra_thread_info): define new macro.
4448 (target_find_new_threads): simplify macro. Cleanup comments.
4449 * target.c (to_extra_thread_info): default and inherit new vector.
4450 (cleanup_target): eliminate PARAMS, break up long lines,
4451 provide default definition for to_extra_thread_info, and
4452 to_find_new_threads. Default to_thread_alive and to_query
4453 to return_zero, not target_ignore (they each return int not void).
4454 (debug_to_find_new_threads): new debug entry.
4455 (setup_target_debug): add debug_to_find_new_threads.
4456 * gdbthread.h: export struct thread_info, find_thread_pid, and
4457 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4458 copyright. Add new private data pointer for use by target back-ends.
4459 * thread.c (struct thread_info): move definition to gdbthread.h.
4460 (find_thread_pid): new exported function for thread lookup.
4461 (iterate_over_threads): new exported function for applying
4462 arbitrary operations to threads. Update copyright to 2000.
4463 (info_threads_command): use new target_extra_thread_info vector
4464 to display extra information about each thread (if implemented).
4465 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4466 Add defines for PIDGET, etc.
4467 * config/i386/tm-i386sol2.h: ditto.
4468 * config/sparc/tm-sun4sol2.h: ditto.
4469 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4470 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4471 if -lpthread and -lpthreads fail.
4473 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4474 (proc_flags): combine flags that UnixWare splits into two locations.
4475 (proc_modify_flag): add support for PR_KLC (kill on last close).
4476 (proc_[un]set_kill_on_last_close): new functions.
4478 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4480 * infrun.c (normal_stop): Print out thread id when we stop.
4482 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4484 * remote.c (remote_open_1): Fix message so it does not imply a
4485 specific syntax for serial ports, as it is OS dependent.
4486 (remote_async_open_1): Ibid.
4487 (init_remote_ops): Ibid.
4489 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4491 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4492 "set remotebaud" command (if set) when no speed is specified on
4493 the "target rdi" command.
4495 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4497 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4499 (baud_options[]): Ibid.
4501 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4503 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4504 used by each operating system.
4506 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4508 * breakpoint.c (until_break_command): Add an argument for the
4509 continuation, the beginning of the cleanups set up by this
4511 (until_break_command_continuation): Do cleanups until the one
4512 passed in as argument instead of doing all of them.
4514 * infcmd.c (finish_command_continuation): Expect a new argument,
4515 which indicates up to where to do cleanups. Update calls to
4516 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4517 (finish_command): Add another argument for the continuation: the
4518 starting cleanup for this command.
4520 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4522 From Grant Edwards <grante@visi.com> (original patch from Thomas
4524 * rdi-share/ardi.c: Allow interruption of interruptible
4525 targets with a <CNTL-C>.
4527 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4529 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4530 to control port to accommodate some versions of Angel.
4532 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4534 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4535 Add interpretation for C Support Library packets.
4537 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4539 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4540 is now being modified.
4541 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4543 For older changes see ChangeLog-99
4549 version-control: never