1 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3 * configure.in: Replace misplaced CONFIG_ADD by the correct
5 * configure, config.in: Regenerate.
7 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
9 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
10 With typed registers we may have the location information in this field,
11 in addition to VALUE_ADDRESS (which was already being copied).
13 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
15 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
16 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
17 COERCE_FLOAT_TO_DOUBLE): Delete.
18 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
19 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
20 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
21 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
24 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
25 TARGET_PTR_BIT): Delete definitions.
26 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
27 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
28 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
29 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
30 ABI. If all else fails, assume O32.
32 * TODO, NEWS: Update. Mention MIPS is multi-arch.
34 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
36 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
37 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
38 config/mips/tm-tx39.h: Delete definition of
39 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
40 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
41 FPU. bfd_mach_mips4650 FPU is single precision.
43 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
44 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
45 * mips-tdep.c: To here. Change to an enum.
47 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
49 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
50 to determine the default architecture / target.
51 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
52 * configure, config.in: Regenerate.
54 * arch-utils.c (set_endian): Better separate multi-arch and non-
56 (set_endian_from_file): Call internal_error when multi-arch.
57 (initialize_current_architecture): Rewrite logic selecting a byte
58 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
61 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
62 config/mips/tm-bigmips.h: Delete definition of
63 TARGET_BYTE_ORDER_DEFAULT.
65 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
67 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
68 strings using follow_fork_mode_ask and not "ask".
70 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
72 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
73 constant char pointers.
74 (complete_on_enum): Change ``enumlist'' to a constant char
76 (struct cmd_list_element): Ditto for member ``enums''.
77 * command.c (complete_on_enum, add_set_enum_cmd,
78 do_setshow_command): Update.
80 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
81 follow_fork_mode_both, follow_fork_mode_child): New. Use to
82 construct the follow_fork_mode_kind_names.
83 (set_follow_fork_mode_command): Delete function.
84 (_initialize_infrun): Update.
85 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
86 Use follow_fork_mode_* variables directly instead. Call
87 internal_error instead of error when unimplemented "ask" mode.
89 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
90 schedlock_on, schedlock_step): Update.
91 * serial.c (serial_logbase, logbase_hex, logbase_octal,
92 logbase_ascii, logbase_enums): Update.
93 * remote.c (packet_support_enums, packet_support_auto,
94 packet_enable, packet_disable, struct packet_config): Update.
95 * arch-utils.c (initialize_current_architecture,
96 set_architecture_string): Update.
97 (endian_big, endian_little, endian_auto, endian_enum,
98 set_endian_string): Update.
99 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
100 disassembly_flavor): Update.
101 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
102 mips_stack_argsize_string, mips_saved_regsize_string): Update.
103 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
104 (_initialize_arm_tdep): Ditto.
108 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
110 * thread.c (make_cleanup_restore_current_thread,
111 do_restore_current_thread_cleanup): New functions.
112 (thread_apply_all_command, thread_apply_command): Use. Call
113 do_cleanups when finished.
115 * defs.h (make_cleanup_func): Delete typedef.
118 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
120 * arch-utils.c (target_byte_order, target_byte_order_auto,
121 show_endian, set_endian, set_endian_big, set_endian_little,
122 set_endian_auto, set_endian_from_file, enum set_arch,
123 target_architecture_auto, set_architecture_string,
124 target_architecture_hook, target_architecture, arch_ok, set_arch,
125 set_architecture_from_arch_mach, set_architecture_from_file,
126 show_architecture, set_architecture, info_architecture,
127 set_gdbarch_from_file, initialize_current_architecture): Copy from
128 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
129 commands to use enums.
130 (_initialize_gdbarch_utils): Fix name.
131 * arch-utils.h (set_architecture_from_arch_mach,
132 target_architecture_hook): Copy from gdbarch.h.
133 * gdbarch.sh: Update.
134 * gdbarch.h, gdbarch.c: Re-generate.
138 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
140 * Makefile.in (v850-tdep.o): Specify dependencies.
141 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
144 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
146 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
147 * configure: Regenerate.
149 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
151 * command.c (do_setshow_command): Accept an enum option immediatly
152 when it is an exact match.
154 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
156 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
157 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
158 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
159 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
160 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
161 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
162 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
164 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
166 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
168 * gdbarch.sh (generic_register_convertible_not,
169 frame_num_args_unknown): Move from here.
170 * arch-utils.c (generic_register_convertible_not,
171 frame_num_args_unknown): To here.
172 * arch-utils.h (frame_num_args_unknown): Add declaration.
173 * gdbarch.h, gdbarch.c: Re-generate.
175 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
177 * remote-mips.c (mips_open): Select the default monitor prompt
178 based on the target ISA.
180 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
181 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
182 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
183 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
184 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
185 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
186 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
187 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
189 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
191 * c-exp.y (yylex): template handling fixes.
193 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
195 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
198 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
199 searches on C++ when we fail the binary search, by doing the
202 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
204 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
206 * bcache.c (hash): Change to newer hash function.
208 * bcache.h (hash): Prototype for hash function
210 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
212 (dwarf2_cached_types): New variable that is the cached types.
213 (tag_type_to_type): Do the actual caching of types here.
215 2000-06-05 Mark Kettenis <kettenis@gnu.org>
217 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
218 Renamed from HAVE_R_FS.
219 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
220 * configure, config.in: Regenerated.
222 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
224 * TODO: Update. Mention GNU/Linux/SPARC problems.
226 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
228 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
229 to a void pointer. Update initial values.
230 * gdbarch.h, gdbarch.c: Re-generate.
232 * findvar.c (address_to_signed_pointer,
233 signed_pointer_to_address): New functions.
234 * inferior.h (signed_pointer_to_address,
235 signed_address_to_pointer): Declare.
237 * inferior.h, findvar.c (unsigned_pointer_to_address,
238 address_to_unsigned_pointer): Rename generic_address_to_pointer
239 and generic_pointer_to_address. Update signatures to match
242 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
243 Define. MIPS has signed pointers.
245 * defs.h, utils.c (host_pointer_to_address,
246 address_to_host_pointer): New functions.
247 * irix5-nat.c (next_link_map_member, first_link_map_member),
248 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
250 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
251 function signature to match catch_errors_ftype.
253 * TODO: Update. GDB builds using the IRIX native compiler.
255 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
257 * defs.h (strsignal, safe_strsignal): Delete declarations.
258 * utils.c (safe_strsignal): Delete.
259 * corelow.c (core_open): Replace save_strsignal with
260 target_signal_to_string + target_signal_from_host.
261 * TODO: Document problems with target_signal_from_host.
263 2000-06-03 Kevin Buettner <kevinb@redhat.com>
265 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
266 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
267 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
268 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
269 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
270 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
271 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
272 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
273 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
274 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
275 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
276 PARAMS from function pointer declarations.
278 2000-06-03 Christopher Faylor <cgf@cygnus.com>
280 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
281 flushed before deleting and restoring it.
282 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
284 (handle_load_dll): Split into two functions so that WFI can handle
285 shared library events.
286 (child_solib_loaded_library_pathname): New function.
287 (child_clear_solibs): New function. Clears shared library list.
288 (child_solib_add): New function. Adds shared library symbols.
289 (dll_symbol_command): New function. Handles "dll-symbol" command.
290 (info_dll_command): New function. Handles info
291 "sharedlibrary" command.
292 (handle_exceptions): Eliminate 'ignore_trap' argument.
293 (get_child_debug_event): Eliminate two arguments. Return "pid" when
294 appropriate. Break out on most events to allow WFI to handle stuff.
295 (child_wait): Accomodate get_child_debug_event changes.
296 (child_attach): Clear thread list and list of loaded dlls.
297 (child_create_inferior): Clear list of loaded dlls. Use
298 wait_for_inferior in a loop to look for first "trap".
299 (child_resume): Avoid accessing a possibly-freed thread pointer.
300 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
301 sharedlibrary" commands.
302 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
304 2000-06-02 Christopher Faylor <cgf@cygnus.com>
306 * win32-nat.c: Fix up gcc warnings throughout.
307 (handle_load_dll): Change DLL name to lower case.
308 (handle_exception): Add a second argument indicating whether a
309 breakpoint should be ignored. Return a 0 if the breakpoint was
311 (get_child_debug_event): Pass argument to handle_exception to control
312 whether a breakpoint should be ignored.
313 (child_create_inferior): Use modern cygwin API. Explicitly clear
314 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
317 2000-06-02 Christopher Faylor <cgf@cygnus.com>
319 * configure.in: Detect correct versions of dlltool and windres when
321 * configure: Regenerate.
323 2000-06-02 J.T. Conklin <jtc@redback.com>
325 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
326 * config/i386/nbsdelf.mt: New file.
327 * config/i386/tm-nbsdelf.h: New file.
329 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
330 the more explicit config/tm-nbsd.h.
332 2000-06-02 Mark Kettenis <kettenis@gnu.org>
334 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
335 register number when used as index into fpr_regs array.
337 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
339 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
340 TARGET_LONG_DOUBLE_FORMAT): Delete.
342 * gdbarch.sh: Add support for parameterized expressions.
343 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
344 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
345 * gdbarch.h, gdbarch.c: Regenerate.
347 * arch-utils.c (default_single_format, default_double_format,
348 default_long_double_format): New functions. Include
350 * arch-utils.h: Declare.
352 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
353 Note that long double is 64 bit, the rest are 32 bit. Include
356 2000-06-02 Mark Kettenis <kettenis@gnu.org>
358 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
360 2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
362 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
363 thread_db library) may cause this function to be called with an
364 illegal address, in which case procfs_to_xfer_memory will
365 return zero. Return an error code instead of looping forever.
367 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
369 * TODO: More suggestions added.
371 2000-05-31 J.T. Conklin <jtc@redback.com>
373 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
374 and i[3456]86-*-netbsdelf*.
375 * config/i386/nm-nbsdelf.h: New file.
376 * config/i386/nbsdelf.mh: New file.
378 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
379 the more explicit config/nm-nbsd.h.
380 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
382 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
384 2000-06-01 Mark Kettenis <kettenis@gnu.org>
386 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
387 native configurations.
389 * i386bsd-nat.c: Include "gregset.h".
390 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
391 of CANNOT_FETCH_REGISTER, if not already defined.
392 (supply_gregset): Call supply_register with NULL as its second
393 argument instead of supplying our own zeroed out buffer.
394 (fill_gregset): Copy contents of correct registers instead of the
395 contents of register REGNO.
397 2000-05-31 Kevin Buettner <kevinb@redhat.com>
399 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
400 patch which removed use of PARAMS from declaration. This
401 file should not have been touched as it is supposed to track
402 the version in glibc.
404 2000-05-31 Mark Kettenis <kettenis@gnu.org>
406 Add support for FreeBSD/Alpha.
407 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
408 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
409 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
410 config/alpha/xm-fbsd.h: New files.
412 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
414 * MAINTAINERS: Add myself to "Write After Approval" list.
416 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
422 * gdbarch.sh: Add field ``postdefault''. Rename fields
423 ``startup'' and ``default'' to ``staticdefault'' and
424 ``predefault''. Fix initialization of valid_p. Create/compare
427 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
429 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
431 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
432 GDB_FPREGSET_TYPE): Delete.
434 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
436 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
437 * symtab.c (make_cleanup_free_search_symbols,
438 do_free_search_symbols_cleanup): New functions.
439 (search_symbols, symtab_symbol_info, rbreak_command): Update.
440 (search_symbols): Pass ``sr'', and not its address, to
441 make_cleanup_free_search_symbols.
443 2000-05-28 Kevin Buettner <kevinb@redhat.com>
445 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
447 2000-05-27 Kevin Buettner <kevinb@redhat.com>
449 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
450 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
451 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
452 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
453 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
454 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
455 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
456 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
457 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
458 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
459 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
460 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
461 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
462 config/i386/nm-i386v.h, config/i386/nm-linux.h,
463 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
464 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
465 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
466 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
467 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
468 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
469 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
470 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
471 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
472 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
473 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
474 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
475 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
476 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
477 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
478 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
479 config/mips/nm-irix5.h, config/mips/nm-mips.h,
480 config/mips/tm-embed.h, config/mips/tm-mips.h,
481 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
482 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
483 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
484 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
485 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
486 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
487 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
488 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
489 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
490 config/sh/tm-sh.h, config/sparc/nm-linux.h,
491 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
492 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
493 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
494 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
495 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
496 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
497 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
498 copying.c, core-aout.c, core-regset.c, core-sol2.c,
499 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
500 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
501 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
502 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
503 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
504 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
505 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
506 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
507 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
508 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
509 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
510 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
511 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
512 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
513 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
514 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
515 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
516 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
517 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
518 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
519 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
520 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
521 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
522 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
523 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
524 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
525 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
526 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
527 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
528 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
529 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
530 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
531 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
532 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
533 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
534 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
535 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
536 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
537 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
538 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
539 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
540 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
541 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
542 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
545 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
547 * gregset.h: New file. Typedefs for gdb_gregset_t and
548 gdb_fpregset_t, prototypes for supply_gregset and friends.
549 * procfs.c: Include gregset.h. Delete local prototypes for
550 supply_gregset etc., and local typedef gdb_gregset_t etc.
551 * sol-thread.c: Include gregset.h, delete local prototypes,
552 add appropriate casts to gdb_gregset_t.
553 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
554 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
555 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
556 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
557 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
558 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
559 * config/sparc/nm-sun4sol2.h: Ditto.
560 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
561 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
563 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
565 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
566 * config.in, configure: Re-generate.
568 2000-05-25 Scott Bambrough <scottb@netwinder.org>
570 * arm-linux-tdep.c (find_minsym_and_objfile): New.
571 (skip_hurd_resolver): New.
572 (arm_linux_skip_solib_resolver): New.
573 (arm_skip_solib_resolver): Removed.
575 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
576 arm_linux_skip_solib_resolver.
578 2000-05-25 Mark Kettenis <kettenis@gnu.org>
580 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
581 * configure.in: Add checks for r_fs and r_gs members of
583 * config.in, configure: Regenerated.
585 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
587 * ser-go32.c: Remove PARAMS.
589 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
591 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
592 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
593 * config.in, configure: Re-generate.
594 * gdb_dirent.h: New file
596 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
597 * core-aout.c: Ditto.
598 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
600 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
602 * config.in: Regenerate.
604 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
606 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
607 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
608 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
610 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
612 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
613 (enable-tui): Convert Makefile configury to use the same mechanism
616 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
618 (all-tui): Delete target.
619 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
620 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
621 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
622 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
623 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
624 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
625 SUBDIR_TUI_UNINSTALL): Define.
629 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
631 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
632 * MAINTAINERS: Update Jim Ingham's address.
634 2000-05-25 Mark Kettenis <kettenis@gnu.org>
636 Add support for FreeBSD/i386 ELF.
637 * i386bsd-nat.c: New file.
638 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
639 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
640 (NUM_REGS): Remove redefinition.
641 (USE_STRUCT_CONVENTION): Define.
642 (i386_float_info): Remove prototype.
643 (FLOAT_INFO): Remove define.
644 (JB_ELEMENT_SIZE): Define to 4.
645 (JB_PC): Define to 0.
646 (GET_LONGJMP_TARGET): Define.
647 (SIGTRAMP_START, SIGTRAMP_END): Define.
648 (SIGCONTEXT_PC_OFFSET): Define.
649 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
650 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
651 (FETCH_INFERIOR_REGISTERS): Define.
652 (ATTACH_DETACH): Define.
653 (kernel_u_size): Remove PARAMS.
654 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
656 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
658 [SVR4_SHARED_LIBS]: Include "elf/common.h".
659 Only define aliases for struct members from <link.h> if
661 * config/i386/xm-fbsd.h: New file.
662 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
663 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
664 core-regset.o i387-nat.o i386bsd-nat.o.
666 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
668 * findvar.c (value_from_register): Factor code, simplify logic.
670 2000-05-23 J.T. Conklin <jtc@redback.com>
672 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
673 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
674 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
675 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
676 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
677 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
679 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
680 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
681 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
682 (fetch_inferior_registers): Likewise.
683 (store_inferior_registers): Likewise.
685 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
686 floating point registers.
687 (store_inferior_registers): Likewise.
689 2000-05-24 Mark Kettenis <kettenis@gnu.org>
691 * i387-nat.h, i387-nat.c: New files.
693 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
695 * config/sparc/nm-linux.h: Include config/nm-linux.h.
696 * config/powerpc/nm-linux.h: Likewise.
698 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
700 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
701 (type) = TYPE_CODE_COMPLEX
703 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
705 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
706 * defs.h (make_cleanup_close): Add declaration.
708 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
710 * configure.in (build_warnings): Add -Wuninitialized.
711 * configure: Regenerate.
713 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
715 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
716 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
717 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
719 * configure: Re-generate.
720 * proc-api.c: Only include <sys/user.h> when available.
721 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
725 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
727 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
728 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
730 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
733 * Makefile.in (VERSION): Set to 5.0.
735 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
737 * inferior.h (make_cleanup_restore_inferior_status):
738 * infrun.c (make_cleanup_restore_inferior_status,
739 do_restore_inferior_status_cleanup): New functions.
740 * valops.c (hand_function_call): Use.
741 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
743 * symfile.c (clear_symtab_users_cleanup): New function.
744 (syms_from_objfile, reread_symbols): Use.
745 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
747 * objfiles.h (make_cleanup_free_objfile): Add declaration.
748 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
749 (hpread_build_psymtabs), hp-psymtab-read.c
750 (hpread_build_psymtabs): Use.
751 * dwarf2read.c (make_cleanup_free_die_list,
752 do_free_die_list_cleanup): New functions.
753 (psymtab_to_symtab_1): Use.
754 * tracepoint.c (make_cleanup_free_actions,
755 do_free_actions_cleanup): New functions.
757 * corelow.c (core_close_cleanup): New function.
759 * dbxread.c (make_cleanup_free_bincl_list,
760 do_free_bincl_list_cleanup): New function.
761 (read_dbx_symtab): Use.
762 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
764 (coff_symfile_read): Use.
765 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
767 (varobj_create): Use.
768 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
769 (free_funcalls): Change signature to match make_cleanup_ftype.
770 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
771 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
772 (sparclite_open), parse.c (parse_exp_1): Remove cast using
775 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
777 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
778 (proc_iterate_over_mappings): Use make_cleanup_close.
779 (proc_get_LDT_entry): Ditto.
780 (do_closedir_cleanup): New function.
781 (proc_update_threads): Use.
782 (do_destroy_procinfo_cleanup): New function.
783 (info_proc_cmd): Use.
785 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * top.h (command_loop_marker): Change signature to match
789 * top.c (command_loop_marker): Update.
790 (command_loop, simplified_command_loop), event-top.c
791 (command_handler): Remove cast using make_cleanup_func.
792 * event-top.c (command_handler): Ditto.
794 * top.c (do_chdir_cleanup): New function.
795 (gdb_init): Use. Use xstrdup instead of strsave.
796 * top.c (do_fclose_cleanup): New function.
797 (source_command): Use.
798 * top.c (do_restore_instream_cleanup): Rename
799 source_cleanup. Change signature to match make_cleanup.
800 (read_command_filem execute_user_command): Update. Remove cast
801 using make_cleanup_func.
802 * top.c (do_free_command_lines_cleanup,
803 make_cleanup_free_command_lines): New funtions.
804 (get_command_line, read_command_lines): Use.
805 * top.c (arg_cleanup): Change signature to match make_cleanup.
806 (setup_user_args): Remove cast using make_cleanup_func.
808 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
810 * defs.h (t_reg): Delete typedef.
811 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
812 * utils.c (phex, phex_nz): New functions.
813 (paddr, paddr_nz): Use.
815 * monitor.c (monitor_store_register): Replace preg with phex.
817 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
819 * TODO: Add note on typecast using catch_errors_ftype.
821 2000-05-21 Mark Kettenis <kettenis@gnu.org>
823 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
824 pointer arithmetic. Fixes a bug which manifested itself on
827 2000-05-20 J.T. Conklin <jtc@redback.com>
829 * target.h (target_memory_bfd_section): Removed declaration.
830 * target.c (target_memory_bfd_section): Removed.
831 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
832 target_memory_bfd_section.
834 * target.h (target_read_memory_section): Removed declaration.
835 * target.c (target_read_memory_section): Removed.
836 (target_xfer_memory): Update, removed bfd_section argument.
837 (target_read_string, target_read_memory, target_write_memory):
838 Update for above change.
840 * gdbcore.h (read_memory_section): Removed declaration.
841 * corefile.c (read_memory_section): Removed.
842 * jv-lang.c (get_java_utf8_name): Changed calls to
843 read_memory_section to read_memory.
844 * printcmd.c (printf_command): Likewise.
845 * valops.c (value_at, value_fetch_lazy): Likewise.
847 2000-05-18 J.T. Conklin <jtc@redback.com>
849 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
850 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
851 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
852 config/powerpc/xm-nbsd.h: New files.
854 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
856 * gdb/config/djgpp/README: Fine-tune installation instructions
857 based on user reports.
859 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * configure.in (build_warnings): List possible warnings.
862 * configure: Regenerate.
863 * TODO: More updates.
864 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
867 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
869 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
870 * config/v850/tm-v850.h: Change breakpoint sequence to be
871 'br *' since there is no 16bit "illegal" instruction on this
874 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
876 * TODO: Review. Delete anything that is no longer applicable.
878 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
880 * utils.c (free_current_contents): Make more robust.
882 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
884 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
885 discard_minimal_symbols.
886 * minsyms.c (make_cleanup_discard_minimal_symbols):
887 (do_discard_minimal_symbols_cleanup): New functions.
889 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
890 solib.c (solib_add_common_symbols), os9kread.c
891 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
892 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
893 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
894 (coff_symfile_read): Replace make_cleanup.
896 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
898 * command.h (add_set_cmd): Change VAR parameter to void pointer.
899 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
900 (struct command): Change member VAR to void pointer.
901 * command.c (add_set_cmd, add_set_enum_cmd): Update.
903 * remote.c (add_packet_config_cmd), mips-tdep.c
904 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
905 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
906 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
908 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
910 * wrapper.h (wrap_value_subscript): Delete declaration.
912 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
914 * defs.h (make_cleanup_bfd_close): Add declaration.
915 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
918 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
919 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
920 core_file_to_sym_file): Replace calls to make_cleanup.
922 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
924 * TODO: Add notes on register cache.
926 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
928 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
929 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
931 (sh_show_regs): Floating point registers are called fr0-fr15.
932 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
933 Handle sh-dsp and sh3-dsp.
934 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
935 don't have floating point registers.
936 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
937 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
938 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
940 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
942 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
944 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
947 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
949 * valops.c (hand_function_call): Replace #ifdef
950 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
952 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
953 * gdbarch.h, gdbarch.c: Regenerate.
955 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
957 * ax.h (make_cleanup_free_agent_expr): Add declaration.
958 * ax-general.c (do_free_agent_expr_cleanup):
959 (make_cleanup_free_agent_expr): New functions.
961 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
962 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
965 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * breakpoint.h (make_cleanup_delete_breakpoint,
968 make_exec_cleanup_delete_breakpoint): Declare.
969 * breakpoint.c (make_cleanup_delete_breakpoint,
970 make_exec_cleanup_delete_breakpoint,
971 do_delete_breakpoint_cleanup): New fuctions.
973 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
974 breakpoint.c (until_break_command, until_break_command): Replace
975 call to make_cleanup / make_exec_cleanup.
977 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
979 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
980 (core_addr_greaterthan, core_addr_lessthan): Move from here.
981 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
982 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
984 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
986 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
987 (do_setshow_command), breakpoint.c (print_it_typical, mention):
988 Use make_cleanup_ui_out_stream_delete.
990 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
992 * proc-events.c (init_syscall_table): Delete stray ``;''.
993 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
995 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
997 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
999 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1001 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1003 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1006 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 * TODO: Mention weak symbol problem. Mention UnixWare thread
1011 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1013 * README: Update section on kernel debugging.
1015 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1017 * mips-tdep.c (mips_get_saved_register): New function. Handle
1018 case of 32 ABI saving 32 bit registers on stack when target has 64
1020 (mips_gdbarch_init): Update.
1022 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1024 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1026 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1028 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1029 options before using them. Report result.
1030 * configure: Regenerate.
1032 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1034 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1035 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1036 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1039 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1041 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1042 Always check that a macro is defined before printing it.
1043 * gdbarch.c: Re-generate.
1045 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1047 * README: Update for GDB 5.0.
1049 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1051 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1053 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1054 definition. Disable. Document known problems.
1055 (MIPS_DEFAULT_ABI): Define.
1057 * mips-tdep.c (enum mips_abi): Define.
1058 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1059 (MIPS_EABI): Update.
1060 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1061 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1062 looking for a matching architecture require a matching MIPS_ABI.
1063 (mips_gdbarch_init): Cleanup arch_debug information.
1065 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1067 * solib.c (symbol_add_stub): Remember the index and the name of
1068 the section with the lowest address. Use this data (instead of
1069 data from .text) to pass info into symbol_file_add.
1071 * elfread.c (record_minimal_symbol_and_info): Use the section
1072 where the symbol lives to get the index, instead of guessing.
1074 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
1076 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1077 * sparc-tdep.c: include arch-utils.h.
1078 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1079 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1080 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1081 (struct frame_extra_info): Define, use instead of the macro.
1082 (Many places): Use alloca instead of statically allocated buffers
1083 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1084 (sparc_extract_struct_value_address): Accept a pointer arg instead
1085 of an array sized by REGISTER_BYTES.
1086 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1087 instead of the defunct struct frame_saved_regs. Recognize new
1088 Sparc64 store instructions as part of the prologue. Ignore the
1089 destination of a frame store when parsing the prologue (so long
1090 as it's on the stack).
1091 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1092 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1093 instead of the defunct struct frame_saved_regs.
1094 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1095 supply_register. Provide 4-byte offset to compensate for diff
1096 between size of the prgreg_t elements on a 64-bit host and size
1097 of the registers for a 32-bit target. Fill all inaccessible regs
1098 with zero so they won't keep being requested again and again.
1099 (fill_gregset): Handle 32/64 size difference between registers
1100 and prgreg_t. Handle as many new 64-bit regs as possible.
1101 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1102 (sparc_push_arguments): Rename to sparc32_push_arguments.
1103 Copy arguments into registers as well as onto stack, so that the
1104 CALL_DUMMY (code pushed onto the target stack) is not required.
1105 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1106 (sparc_store_return_value): Use memset instead of bzero.
1107 Use write_register_gen instead of write_register_bytes.
1108 (sparclet_store_return_value): New function.
1109 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1110 the gdbarch multi-architecture system.
1111 (sp64_push_arguments): Rename to sparc64_push_arguments.
1112 Extend to store arguments in general registers as well as on stack.
1113 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1114 Use as a private function, to be called by the new external function
1115 sparc64_extract_return_value.
1116 (sparclet_extract_return_value): New function.
1117 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1118 sparc64_register_name, sparc_print_extra_frame_info,
1119 sparclite_register_name, sparclet_register_name,
1120 sparc_push_return_address, sparc64_use_struct_convention,
1121 sparc32_store_struct_return, sparc64_store_struct_return,
1122 sparc32_register_virtual_type, sparc64_register_virtual_type,
1123 sparc32_register_size, sparc64_register_size,
1124 sparc32_register_byte, sparc64_register_byte,
1125 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1126 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1127 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1128 sparc_coerce_float_to_double, sparc_call_dummy_address,
1129 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1130 sparc_return_value_on_stack): New functions supporting multi-arch.
1131 (sparc_gdbarch_init): New function; initialize multi-arch.
1132 (struct gdbarch_tdep): Define, use for private multi-arch data.
1133 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1134 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1135 definitions. Add enums for register names, to help debugging gdb.
1136 This header file must work for non-multi-arch and for multi-arch.
1137 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1138 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1139 Define GDB_MULTI_ARCH.
1140 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1141 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1142 * config/sparc/tm-sparclite.h: Ditto.
1143 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1144 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1145 avoid using deprecated REGISTER_NAMES macro.
1146 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1148 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
1150 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1151 * gdbarch.c, gdbarch.h: Regenerate.
1152 * core-regset.c: Change FP0_REGNUM to a runtime test.
1154 * sun3-nat.c: Ditto.
1155 * sparc-tdep.c: Ditto.
1157 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1158 * ptx4-nat.c: Ditto.
1160 * sol-thread.c (sol_thread_create_inferior): only add the thread
1161 to the thread list if it is not already in there.
1162 (prototypes for thread_db func ptrs): pretty up formatting.
1164 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1166 * config/djgpp/djconfig.sh: Use more warning switches.
1168 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1169 @V@ placebo. djunpack.bat changed accordingly.
1171 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1173 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1174 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1175 and saved_gpreg_size_enums.
1176 (mips_stack_argsize): Update. Cleanup.
1178 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1180 (MIPS_NABI32): Delete macro. Replaced by
1181 MIPS_REGS_HAVE_STACK_HOME_P.
1182 (mips_push_arguments): Update.
1183 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1184 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1185 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1187 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1188 mips_default_stack_argsize.
1189 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1190 (mips_stack_argsize_string): New static variable.
1191 (mips_stack_argsize): New function, handle default case.
1192 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1193 implemented as an enum using size_auto et.al.
1194 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1195 mips_regs_have_stack_home_p.
1197 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1199 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1201 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1203 * procfs.c (PROCFS_TRACE): Delete definition.
1204 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1207 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1209 * procfs.c: Cleanup of procfs tracing. Move defines and
1210 prototypes to proc-utils.h
1211 * proc-utils.h: Define tracing macros. Declare trace functions.
1212 * proc-api.c: Make procfs tracing a runtime option.
1213 (prepare_to_trace): New function, abstracted out of several
1214 places. Open a trace file if one is required.
1215 (ioctl_with_trace, write_with_trace, open_with_trace,
1216 close_with_trace, wait_with_trace, lseek_with_trace):
1217 Report errno if an error occurs in a system call.
1218 (write_with_trace): Make 2nd arg void *, to agree with write.
1220 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1222 * elfread.c (elf_symtab_read): The calculation of 'offset'
1223 must be done for each symbol, not just once. The index
1224 used must be the index of the section where 'sym' resides,
1227 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
1229 * procfs.c (many functions): change int cmd; to long cmd;
1230 Solaris /proc API calls this parameter a long, and requires it
1231 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1232 calls it an int, but on existing UnixWare hosts, int and long
1233 are the same size. So long it must be. If a future UnixWare
1234 version has problems with this, we'll have to use autoconf.
1235 * proc-api.c (write_with_trace): use long instead of int.
1237 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1239 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1242 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1244 * infrun.c (handle_inferior_event): Add missing call to keep_going
1245 and missing return when handling an ordinary signal from the
1248 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1250 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1251 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1252 sect_index_text, sect_index_data, sect_index_rodata,
1253 sect_index_bss to objfile structure.
1254 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1255 SECT_OFF_RODATA): Remove.
1256 * objfiles.c (allocate_objfile): Initialize
1257 sect_index_{text,data,bss,rodata} to -1, for error detection.
1259 * symfile.c (default_symfile_offsets): Initialize
1260 sect_index_{text,data,bss,rodata} from bfd information.
1261 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1262 * somread.c (som_symfile_offsets): Initialize
1263 sect_index_{text,data,bss,rodata}.
1265 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1266 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1267 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1268 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1269 stabsread.c, symfile.c, xcoffread.c:
1270 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1273 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1275 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1277 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1278 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1279 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1280 Delete unused macros.
1282 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
1284 * solib.c (elf_locate_base, info_sharedlibrary_command):
1285 Look at the bfd to determine if it is elf32 or elf64, rather
1286 than using an ifdef. This makes it runtime teststable and
1289 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1291 * infrun.c (handle_inferior_event): When doing a "next", and
1292 stepping out of a signal handler into its calling trampoline
1293 ignore the value of step_frame_address.
1294 (step_over_function): Only modify step_resume_breakpoint->frame if
1295 the value of step_frame_address is non-zero.
1297 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1299 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1300 is not static in the MULTI_ARCH world, so don't use it in a
1301 static array declaration.
1303 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1305 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1306 intelligently, making sure we use the information from the
1307 symbol tables fully.
1309 2000-05-02 H.J. Lu <hjl@gnu.org>
1311 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1312 instead of ELFOSABI_SYSV.
1314 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1316 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1317 * gdbarch.h, gdbarch.c: Re-generate.
1319 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1320 NPC_REGNUM to run-time test.
1321 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1322 and NNPC_REGNUM to run-time test.
1323 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1325 (procfs_store_registers): Ditto.
1327 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1329 * gdbarch.sh: Provide non- multi-arch defaults by direct
1330 definition in "gdbarch.h" instead of going through "gdbarch.c".
1331 * gdbarch.h, gdbarch.c: Re-generate.
1332 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1333 legacy definitions are globally visible.
1335 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1337 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1338 (symtabs): Add Elena to symtabs maintainers list.
1339 (Blanket Write Privs): Add Jim Blandy.
1341 2000-05-01 Stan Shebs <shebs@apple.com>
1343 Remove obsolete Gould configuration:
1344 * configure.host, configure.tgt: Remove Gould configs.
1345 * Makefile.in: Remove Gould-related actions.
1346 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1347 * NEWS: Mention removal.
1349 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1351 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1352 * defs.h: Properly check for GCC version number.
1354 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1356 Fix single-stepping out of signal trampolines.
1357 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1358 * i386-linux-nat.c (child_resume): New function.
1360 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1362 * blockframe.c (frameless_look_for_prologue): Use
1363 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1364 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1365 * gdbarch.h, gdbarch.c: Re-generate.
1366 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1369 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1372 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1375 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1377 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1378 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1379 * gdbarch.c, gdbarch.h: regenerate
1381 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1383 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1384 * target.c (do_monitor_command): Cast tcomplain to correct
1385 function type in comparison.
1387 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1389 From 2000-04-25 Guy Harris <guy@netapp.com>:
1390 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1393 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1395 * jv-valprint.c (java_val_print): Add arg declaration,
1396 fix compiler warning.
1397 * corelow.c (core_open): Call set_gdbarch_from_file so that
1398 gdbarch becomes aware of the architecture encoded in the
1400 * findvar.c (write_register_gen): Export this useful interface.
1401 * value.h (write_register_gen): Declare.
1403 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1405 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1406 as special in the section_addr_info structure.
1407 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1408 * osfsolib.c (symbol_add_stub): Ditto.
1409 * irix5-nat.c (symbol_add_stub): Ditto.
1411 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1413 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1415 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * TODO: Document IRIX X ARM cross compile problems.
1419 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1421 * utils.c (internal_verror): Call target_terminal_ours.
1422 * wrapper.h: Fix minor comment typo.
1423 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1424 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1425 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1426 * procfs.c (comments): Eliminate "???" in comments, which GCC
1427 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1428 fill_fpregset, supply_fpregset): Declare.
1429 (procfs_wait): Sysargs is a long, change printf format to match.
1430 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1432 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1434 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1437 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1439 * ax-gdb.c (agent_command): Remove now useless cast of
1440 `free_current_contents' when passed to `make_cleanup'.
1441 * coffread.c (coff_symfile_read): Ditto.
1442 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1443 (dwarf_decode_lines): Ditto.
1444 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1445 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1446 * parse.c (parse_exp_1): Ditto.
1447 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1448 (x_command, print_frame_args, printf_command): Ditto.
1449 * top.c (execute_control_command): Ditto.
1450 * tracepoint.c (validate_actionline): Ditto.
1451 * typeprint.c (whatis_exp, ptype_command): Ditto.
1452 (maintenance_print_type): Ditto.
1454 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1456 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1457 (ia64-linux-tdep.o): Add dependencies.
1458 (ia64-tdep.o): Add dependency for arch-utils.h.
1459 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1461 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1463 * blockframe.c: Fix a minor typo in a comment.
1465 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1467 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1468 those whose source operands are input registers which haven't
1469 been seen before are considered to be part of the prologue.
1471 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1473 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1474 patch being applied `Fri Apr 7 13:44:38 2000'.
1476 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1478 * ia64-linux-tdep.c: New file.
1479 * ia64-tdep.c (elf-bfd.h): Include.
1480 (ia64_linux_sigcontext_register_address): New extern declaration.
1481 (struct gdbarch_tdep): New struct.
1482 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1483 (read_sigcontext_register): New static function.
1484 (extract_bit_field, replace_bit_field, slotN_contents,
1485 replace_slotN_contents): Made static.
1486 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1487 Added new code for signal handler frames and call dummy frames.
1488 (ia64_frame_init_saved_regs): Handle signal handler frames.
1489 (ia64_find_saved_register): Removed.
1490 (ia64_get_saved_register): Handle call dummy frames; reorganized
1491 to call generic_get_saved_register() to find registers saved
1493 (process_note_abi_tag_sections): New static function.
1494 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1495 executable. Based upon this information, set target dependent
1496 field sigcontext_register_address appropriately. Also set
1497 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1498 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1499 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1500 (ia64_linux_in_sigtramp): New declaration.
1502 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1504 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1507 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1509 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1511 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1513 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1514 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1515 REG_STRUCT_HAS_ADDR.
1516 (define_symbol): Ditto.
1518 * valops.c (hand_function_call): Replace #ifdef
1519 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1522 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1523 function REG_STRUCT_HAS_ADDR_P.
1524 * gdbarch.h, gdbarch.c: Re-generate.
1526 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1528 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1530 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1532 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1534 * somread.c (som_symfile_offsets): Ditto.
1535 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1537 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1539 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1541 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1543 * command.h (help_all): Delete declaration.
1544 * command.c (help_all): Add declaration. Convert function
1545 argument list to ISO-C.
1547 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1549 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1550 (d10v_stack_align): Make static.
1551 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1553 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1555 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1556 run-time test for STACK_ALIGN_P.
1557 * gdbarch.sh: Add support for function and variable predicates.
1558 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1559 * gdbarch.h, gdbarch.c: Re-generate.
1561 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * defs.h, utils.c (free_current_contents): Change parameter to
1566 From Philippe De Muyter <phdm@macqel.be>:
1567 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1568 `(free_current_contents, &x)', not `(free, x)'.
1569 * utils.c (free_current_contents): Do not `free (NULL)'.
1571 * printcmd.c (print_address_symbolic): Cleanup after a failed
1572 call to build_address_symbolic.
1574 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1576 * wince-stub.c (FREE): New macro.
1577 (mempool): Just free any buffer prior to reuse. Don't bother with
1579 (flag_single_step): New function.
1580 (skip_message): Detect "helpful" Windows CE messages and skip sending
1582 (wait_for_debug_event): Use skip_message to avoid sending debug
1583 messages to the host.
1584 (dispatch): Prelimary implementation of single step detection.
1585 * wince.c: Rework SH single stepping code to be more consistent with
1586 other wince targets.
1587 (handle_output_debug_string): Allow first chance exceptions to come
1588 through since they seem to be all that we get on some versions of
1590 (check_for_step): New function, conditionally compiled based on target.
1591 (regptr): Delete obsolete function.
1592 (handle_exception): Detect illegal instructions.
1593 (get_child_debug_event): Return success only if event code matches
1595 (child_create_inferior): Reflect change to get_child_debug_event
1598 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1600 * win32-nat.c (thread_rec): Be more defensive about suspending already
1602 (safe_symbol_file_add_stub): New function.
1603 (safe_symbole_file_add_cleanup): New function.
1604 (safe_symbol_file_add): New function.
1605 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1606 bogus errors from non-stabs DLLs.
1607 (handle_exception): Add work around for detection of first exception
1608 breakpoint which does not seem to occur on W2K. Detect more "signals"
1609 that can be effectively passed to the debuggee. Reorganize to eliminate
1610 continue_status global.
1611 (child_continue): Reorganize to eliminate continue_status global.
1612 (child_wait): Ditto.
1613 (child_resume): Ditto.
1614 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1615 exception should be ignored. Change method for signalling when an
1616 important event has occured to the caller.
1617 (child_create_inferior): Use new method for noticing when
1618 get_child_debug_event has found something interesting.
1620 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1622 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1623 fails due to lack of space.
1625 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1627 * command.c, command.h (help_all): Add functionality to display
1628 a complete listing of available commands.
1630 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1632 * arm-linux-nat.c (PIDGET, TIDGET): New.
1633 (get_thread_id, GET_THREAD_ID): New.
1634 (fetch_nwfpe_register, store_nwfpe_register): New.
1635 (fetch_register, store_register): New.
1636 (fetch_fpregister, store_fpregister): New.
1637 (fill_gregset, supply_gregset): New.
1638 (fill_fpregset, supply_fpregset): New.
1639 (fetch_fpregs): Modified to use thread id's.
1640 (store_fpregs): Modified to use thread id's and
1641 fetch_nwfpe_register.
1642 (fetch_regs): Modified to use thread id's.
1643 (store_regs): Modified to use thread id's.
1644 (fetch_inferior_registers): Modified to handle single register
1646 (store_inferior_registers): Modified to handle single register
1648 (arm_linux_register_u_addr): Removed.
1650 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1652 * config/arm/linux.mh
1653 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1654 (LOADLIBES): Define.
1656 * config/arm/nm-linux.h: Include config/nm-linux.h.
1657 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1658 (REGISTER_U_ADDR): Removed.
1659 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1660 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1662 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1664 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1665 <mooney@dogbert.cc.ndsu.nodak.edu>:
1666 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1668 (scheduler_enums): Ditto.
1670 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1672 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1674 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1675 SIZEOF_CALL_DUMMY_WORDS): Update.
1677 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1678 provided by gdbarch.
1679 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1681 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1683 2000-04-19 Jim Blandy <jimb@redhat.com>
1685 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1686 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1687 * gdbarch.c, gdbarch.h: Regenerated.
1688 * arch-utils.c (default_return_value_on_stack): New function.
1689 * arch-utils.h (default_return_value_on_stack): New declaration.
1690 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1692 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1693 two-dimensional array, instead of faking it with explicit index
1696 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1697 (Thanks to Guy Harris.)
1699 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1701 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1703 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1707 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1709 * TODO: Document -Wreturn-type problem.
1711 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1713 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1715 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1717 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1720 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1722 From Philippe De Muyter <phdm@macqel.be>:
1723 * bcache.c (free_bcache): Do not free NULL.
1725 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1728 * NEWS: Update GDB version. Duplicate paragraph explaining
1731 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1733 * Makefile.in (distclean): Delete tui/Makefile.
1734 * TODO: Add deletion of tui/Makefile.in to list.
1736 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1738 * symfile.h (struct section_addr_info ): Remove fields for special
1739 treatment of .text, .data and .bss sections.
1741 * solib.c (symbol_add_stub): The special field text_addr is not
1742 available anymore. Search for the .text field the hard way.
1744 * symfile.c (build_section_addr_info_from_section_table): Don't
1745 fill in {text, data, bss}_addr any more.
1746 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1747 to fill in section_offsets for objfile.
1748 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1749 special case anymore.
1750 (add_symbol_file_command): Ditto.
1752 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1754 symfile.c: (symbol_file_command): Remove support for rombug, to
1757 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1759 * symfile.c (add_symbol_file_command): Rewrite the arguments
1760 processing part. Simplify syntax of command. Remove support for
1762 (_initialize_symfile): Update help message for add-symbol-file
1765 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1767 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1768 * gdbarch.h, gdbarch.c: Re-generate.
1770 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1772 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1773 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1774 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1775 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1776 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1777 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1778 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1779 ADDRESS_TO_POINTER): Delete default definition. Handled by
1782 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1784 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1785 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1786 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1787 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1788 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1789 Provide default/legacy implementation.
1790 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1791 * gdbarch.h, gdbarch.c: Re-generate.
1793 2000-04-16 Jim Blandy <jimb@redhat.com>
1795 * findvar.c (store_typed_address, extract_typed_address): Fix
1796 function names in error messages.
1798 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1800 * config/djgpp/config.sed: Fix the lines which edit clean: and
1801 uninstall-info: targets.
1803 2000-04-14 Jim Blandy <jimb@redhat.com>
1805 Bring IEEE_FLOAT under gdbarch's control.
1806 * gdbarch.sh (IEEE_FLOAT): New entry.
1807 * gdbarch.c, gdbarch.h: Regenerated.
1808 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1809 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1810 the code specific to IEEE-format numbers whenever the value of
1811 IEEE_FLOAT is non-zero.
1812 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1813 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1814 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1815 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1816 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1817 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1818 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1819 IEEE_FLOAT, make sure they give it the value (1).
1821 Provide the hooks needed to support architectures on which
1822 pointers are not always simple byte addresses.
1824 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1825 functions which architectures can redefine, defaulting to
1826 generic_pointer_to_address and generic_address_to_pointer.
1827 * findvar.c (extract_typed_address, store_typed_address,
1828 generic_pointer_to_address, generic_address_to_pointer): New
1830 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1832 (extract_address, store_address): Doc fixes.
1833 * values.c (value_as_pointer): Doc fix.
1834 (value_from_pointer): New function.
1835 * defs.h (extract_typed_address, store_typed_address): New
1837 * inferior.h (generic_address_to_pointer,
1838 generic_pointer_to_address): New declarations.
1839 * value.h (value_from_pointer): New declaration.
1841 The following changes are all of the general form "Use these
1842 functions instead of these other functions." In each case, the
1843 change is because the new calls provide enough information to do
1844 the appropriate address / pointer conversions, where the old calls
1845 did not, or because the new functions are more appropriately named
1846 for the operation being performed.
1848 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1850 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1851 read_sp, not read_register.
1852 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1853 extract_address to extract vtable entries and references.
1854 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1855 instead of value_from_longest to extract the vtable's address.
1856 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1857 instead of value_from_longest to compute `this', and for doing
1858 pointer-to-member dereferencing.
1859 * findvar.c (read_register): Use extract_unsigned_integer, not
1861 (read_var_value): Use store_typed_address instead of store_address
1862 for building label values.
1863 (locate_var_value): Use value_from_pointer instead of
1865 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1866 instead of value_from_longest, to build arguments to __d_shl_get.
1867 * printcmd.c (set_next_address): Use value_from_pointer, not
1869 (x_command): Use value_from_pointer, not value_from_longest.
1870 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1871 not value_from_longest.
1872 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1874 * valops.c (find_function_in_inferior, value_coerce_array,
1875 value_coerce_function, value_addr, hand_function_call): Same.
1876 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1877 * values.c (unpack_long): Use extract_typed_address to produce
1878 addresses from pointers and references, not extract_address.
1879 (value_from_longest): Use store_typed_address instead of
1880 store_address to produce pointer and reference values.
1882 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1884 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1885 HAVE_PSADDR_T): Add them here instead of in config.in.
1887 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1888 * configure.in: Add check for broken prfpregset_t type.
1889 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1890 definition of PRFPREGSET_T_BROKEN.
1891 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1892 p_td_thr_setfpregs, thread_db_fetch_registers,
1893 thread_db_store_registers): Use gdb_prfpregset_t instead of
1895 * config.in: Regenerated.
1896 * configure: Regenerated.
1898 2000-04-13 DJ Delorie <dj@cygnus.com>
1900 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1901 allocated, not the size of the pointer.
1903 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1905 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1906 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1907 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1908 to handle floating point registers if NUM_FREGS is not zero.
1910 2000-04-13 Nick Duffek <nsd@cygnus.com>
1912 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1913 and document to_find_new_threads bug.
1915 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1917 * infrun.c (proceed, normal_stop): Change the error message about
1918 failure to insert breakpoints/watchpoints so that it makes sense
1919 even if ptrace is not used or no other processes can be active.
1921 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1923 * configure.in: Add --enable-maintainer-mode.
1924 * aclocal.m4, configure: Re-generate.
1926 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1927 on maintainer-mode. Update copying.c in source directory.
1928 (copying.txt): Delete rule.
1929 (copying.o): Add explict paths to $(srcdir) and explicit make
1932 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1934 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1935 (fetch_debug_register, fetch_debug_register_pair,
1936 store_debug_register, store_debug_register_pair, is_power_of_2,
1937 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1938 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1940 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1941 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1942 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1943 target_remove_watchpoint): Define.
1944 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1945 ia64_linux_remove_watchpoint): Declare.
1947 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1949 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1950 hardware breakpoint resources, return EBUSY.
1951 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1952 one of the enumerated values, return EINVAL.
1954 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1956 * README: Mention special build instructions for DJGPP.
1957 * NEWS: Update with FP features on x87 platforms, and
1958 DJGPP-related changes.
1960 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1962 * top.c (gdb_completer_file_name_break_characters): New variable.
1963 (line_completion_function): When completing on file names, use
1964 gdb_completer_file_name_break_characters as word break
1965 characters for the readline library.
1967 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1969 * i387-tdep.c (print_i387_value): Avoid call to
1970 floatformat_to_doublest if long double type is the same on host
1973 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1975 * wrapper.h: Remove definitions of internal functions.
1976 * wrapper.c: Remove definitions of exported functions (which are
1977 already in wrapper.h) and make static all internal wrap_* functions.
1979 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * acconfig.h (USE_INCLUDED_REGEX): Add.
1982 * Makefile.in (REGEX_CFLAGS): Delete
1983 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1984 * configure, config.in: Re-generate.
1986 2000-04-10 Philip Blundell <philb@gnu.org>
1988 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
1990 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
1992 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
1994 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
1995 * command.h (enum command_class): Remove trailing "," to placate
1998 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2000 * TODO, NEWS: Update. Mention MI.
2002 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2004 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2005 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2007 * Makefile.in: Update.
2008 * gdbarch.c: Update.
2010 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2012 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2013 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2014 new "set mips saved-gpreg-size" command
2015 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2016 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2017 either from target, or gdb multi-arch
2018 (show_mips_command): New. For "show mips" prefix command
2019 (set_mips_command): New. For "show mips" prefix command
2020 (_initialize_mips_tdep): Add top-level mips prefix command
2021 Add "set mips saved-gpreg-size" command
2023 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2024 mips_default_saved_regsize.
2025 (mips_gdbarch_init): Update.
2026 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2027 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2028 mips_default_saved_regsize.
2030 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2032 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2033 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2034 replace calls to target_xfer_memory() with target_read_memory()
2035 and target_write_memory().
2037 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2039 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2040 NULL. Macro returns a CORE_ADDR.
2042 2000-04-08 Jim Blandy <jimb@redhat.com>
2044 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2045 Don't include "bfd-elf.h".
2046 (address_significant_size): Delete variable.
2047 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2048 consistency between it and the Dwarf 2 compilation unit header
2050 (read_address): Don't mask off bits above
2051 address_significant_size.
2052 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2053 (elf_bfd_h): Remove variable; it's no longer used.
2055 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2057 * configure.in (NEW_PROC_API): Escape square brackets when testing
2059 * configure: Regenerate.
2061 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2063 * ChangeLog: Correct date on last entry.
2064 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2065 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2066 * config/arm/tm-embed: Fix build warning from redefinition of
2068 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2069 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2070 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2071 override default in tm-arm.h. Use default target byte order
2074 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2076 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2077 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2079 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2081 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2082 of PROC_SERVICE_IS_OLD.
2083 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2084 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2086 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2088 * Makefile.in (CFLAGS): Set using configure.
2090 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2091 * configure: Re-generate.
2093 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2095 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2096 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2097 procfs_ops.to_has_all_memory to 1.
2101 2000-04-06 Nick Duffek <nsd@cygnus.com>
2103 * configure.in (_MSE_INT_H): Define on Solaris 7.
2104 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2105 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2106 * configure: Regenerate.
2107 * config.in: Regenerate.
2109 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2111 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2112 Change to rely on PIDGET etc.
2113 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2114 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2115 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2116 define. Allow target to use procfs hardware watchpoints.
2117 * config/sparc/nm-sun4sol2.h: ditto.
2118 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2119 definitions to use 16 bits for the pid, 15 bits for the tid, and
2121 * config/sparc/tm-sun4sol2.h: ditto.
2122 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2123 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2124 for more than 15 thread increments.
2126 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2128 * top.c (filename_completer): Set subsequent_name to 1 early on,
2129 to prevent an infinite loop if the first file in the directory is
2130 a backup file (whose name ends in a `~').
2132 2000-04-05 Jim Blandy <jimb@redhat.com>
2134 * solib.c (update_solib_list): New function.
2135 (solib_add): Call update_solib_list, and then read symbols.
2136 (info_sharedlibrary_command): Call update_solib_list, not
2139 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2141 * arm-linux-tdep.c: Resolve implicit function declarations by
2142 including target.h and value.h. Inclusion of symtab.h is
2145 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2147 * arm-linux-tdep.c: New file.
2148 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2149 (arm_get_longjmp_target): Moved it and all defines
2150 it uses to arm-linux-tdep.c.
2151 (arm_linux_extract_return_value): Moved to
2153 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2155 2000-04-04 Nick Duffek <nsd@cygnus.com>
2157 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2158 instead of kill_target.
2160 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2162 * TODO: Make note of various C++ things i have planned for 5.1.
2164 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2166 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2167 in shift. Stop GCC thinking it has a shift overflow.
2169 2000-04-03 H.J. Lu <hjl@gnu.org>
2171 * TODO: Remove the regex entry.
2173 2000-04-03 H.J. Lu <hjl@gnu.org>
2175 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2176 is defined and <regex.h> otherwise.
2178 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2179 * monitor.c: Likewise.
2180 * osfsolib.c: Likewise.
2181 * solib.c: Likewise.
2182 * source.c: Likewise.
2183 * symtab.c: Likewise.
2185 * Makefile.in (REGEX): Changed to @REGEX@.
2186 (REGEX_CFLAGS): New.
2188 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2189 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2191 * configure.in (--with-included-regex): New switch.
2192 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2193 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2194 * configure: Regenerated.
2196 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2198 * NEWS (powerpc-*-linux*): Mention.
2200 2000-04-03 J.T. Conklin <jtc@redback.com>
2202 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2204 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2206 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2207 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2209 * ia64-linux-nat.c (fill_gregset): Implement.
2210 (supply_fpregset, fill_fpregset): New functions.
2212 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2213 which the CFM is fetched for certain frames.
2214 (find_global_pointer, find_extant_func_descr): Don't use
2215 partial symtabs for locating sections.
2217 * config/ia64/linux.mh (LOADLIBES): Define.
2218 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2219 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2220 file containing generic linux declarations/definitions.
2221 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2222 defined in generic nm-linux.h.
2223 (solib.h): Remove include; already included in generic nm-linux.h.
2225 2000-04-03 Jim Blandy <jimb@redhat.com>
2227 * solib.c (solib_add): Move all the code for loading symbol tables
2228 below the code to sort out additions and removals. That way, we
2229 always catch all loaded shared libraries whose symbols we haven't
2232 * solib.c (solib_add): Don't try to free a shared object's objfile
2233 if it doesn't have one. Duh.
2235 * solib.c (solib_add): If a pattern was given, but it doesn't
2236 match any currently loaded shared libraries, print a message;
2237 don't just be silent.
2239 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2241 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2242 two-dimensional array instead of faking it with index
2245 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2247 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2249 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2250 definition (and use the common one in tm-i386.h).
2251 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2252 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2253 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2254 i386-tdep.c defines it for all x86 targets.
2255 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2257 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2259 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2260 results. Fix editing of `main' arguments for non-GNU Sed.
2262 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2264 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2265 error message: there's no "overlay on" command.
2267 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2269 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2270 (copying.txt): New target, a link to COPYING.
2272 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2276 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2279 (set_hook, error_hook): Remove PARAMS.
2281 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2283 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2284 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2285 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2287 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2291 2000-04-02 Nick Duffek <nsd@cygnus.com>
2293 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2294 error() during parse_and_eval_type().
2295 (check_stub_method): Call safe_parse_type instead of
2296 parse_and_eval_type().
2297 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2298 (wrap_parse_and_eval_type): New support function.
2299 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2300 (wrap_parse_and_eval_type): Prototype.
2302 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2304 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2306 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2308 * gdbarch-utils.h, gdbarch-utils.c: New files.
2309 * Makefile.in (SFILES, COMMON_OBS): Update.
2310 (gdbarch_utils_h) Define.
2311 (gdbarch-utils.o): Add dependencies.
2313 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2314 handling default method values.
2315 (startup_gdbarch): Rename default_gdbarch, name misleading.
2316 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2317 (register_name): Default to legacy_register_name.
2318 (call_dummy_words): Default to legacy_call_dummy_words.
2319 (sizeof_call_dummy_words): Default to
2320 legacy_sizeof_call_dummy_words.
2321 (register_convertible): Default to
2322 generic_register_convertible_not.
2323 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2324 (remote_translate_xfer_address): Default to
2325 generic_remote_translate_xfer_address.
2326 (frameless_function_invocation): Default to
2327 generic_frameless_function_invocation_not.
2329 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2331 * i386-linux-nat.c: Add copyright notice.
2333 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2334 &floatformat_i387_ext.
2335 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2337 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2339 * findvar.c (extract_floating): Remove reference to
2340 TARGET_EXTRACT_FLOATING.
2341 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2343 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2345 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2346 Safe version of value_subscript.
2347 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2349 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2351 * ui-file.c: Include "gdb_string.h"
2352 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2353 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2354 unions, since they are all used to hold both pointers and ints
2355 at various times. Casting pointer to int and vice versa gives
2356 warnings (and is not safe) if they are not the same size.
2358 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2360 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2361 casting problems when int and pointer are not the same size.
2362 * event-top.c (command_handler): Use data as a union.
2363 (command_line_handler_continuation): Ditto.
2364 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2365 (step_once): ditto. (finish_command_continuation): Ditto.
2366 (finish_command): Ditto.
2367 * breakpoint.c (until_break_command): Use data as a union.
2368 (until_break_command_continuation): Ditto.
2369 * utils.c (add_intermediate_continuation): Fix typo in comment.
2371 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2373 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2374 * gdbarch.sh: Re-sync with gdbarch.[hc].
2376 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2378 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2379 (install_minimal_symbols): Fix demangled symbol problems caused by
2380 using add_minsym_to_hash_table for the demangled names, which is
2381 wrong. Now we use add_minsym_to_demangled_hash_table.
2382 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2383 caused by weird control flow.
2384 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2386 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2388 * configure.in: -linux-gnu*, not -linux-gnu.
2390 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2392 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2393 with qThreadExtraInfo.
2395 2000-03-29 J.T. Conklin <jtc@redback.com>
2397 * i386nbsd-nat.c (fetch_core_registers): Make static.
2399 * m68knbsd-nat.c (fetch_core_registers): Make static.
2400 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2402 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2404 * TODO: Update GDB 5 status.
2406 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2408 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2409 * breakpoints.c (remove_hw_watchpoints): Update.
2410 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2413 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2415 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2416 infrun.c (resume): Remove hardware watchpoints before stepping
2417 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2419 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2421 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2423 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2425 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2426 CORE_ADDR, to match call from procfs_set_watchpoint.
2428 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2429 Reselect the saved frame silently after frame selection for
2430 watchpoint evaluation.
2431 (insert_breakpoints): Add missing space in `Hardware watchpoint
2432 deleted' message. Do not reinsert hardware watchpoint if it is
2433 already marked for deletion at next stop.
2435 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2437 * partial-stab.h: Add one more check against corrupted or irregular
2440 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2442 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2443 (Change also approved in the mainline glibc sources)
2445 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2447 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2448 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2449 particularly ensuring it can't return SERIAL_TIMEOUT when told
2452 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2454 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2455 which never existed before, and thus, has no deprecated old command.
2457 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2458 "set archdebug" (same goes for the show commands).
2459 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2460 deprecate "set eventdebug" (same goes for the show commands).
2461 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2462 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2464 x(init_main): Add the "set debug" and "show debug" commands.
2465 Add setdebuglist and showdebuglist.
2467 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2469 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2470 Added prototype for the deprecate command so it doesn't complain.
2472 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2474 * top.c (print_gdb_version): Bump copyright year to 2000.
2476 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2478 * MAINTAINERS: Add Glen McCready to write after approval list.
2480 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2482 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2483 * config.h: Regenerate.
2485 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * TODO: Update. Add criteria for next release of GDB.
2489 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2492 * config.h: Regenerate.
2494 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2496 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2497 before installing GDB.
2499 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2501 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2502 Re-format warning message. Document that post 5.0 this can be
2505 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2507 * ChangeLog: Revert whitespace changes.
2509 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2511 * MAINTAINERS: Update folks who need accounts.
2513 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2515 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2517 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2519 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2520 instead of TARGET_LONG_DOUBLE_BITS.
2521 * config/i386/tm-i386mk.h: Likewise.
2523 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2525 Provide `long double' support for most i386 targets.
2526 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2527 &floatformat_i387_ext.
2528 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2529 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2530 `builtin_type_long_double'.
2531 (REGISTER_CONVERT_TO_VIRTUAL): Call
2532 i386_register_convert_to_virtual.
2533 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2534 (i387_to_double, double_to_i387): Remove prototypes.
2535 (i386_extract_return_value): Change prototype to match definition
2537 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2538 (TARGET_LONG_DOUBLE_BITS): #undef.
2539 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2540 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2541 (i387_extract_floating, i387_store_floating): Remove prototypes.
2542 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2543 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2544 (REGISTER_VIRTUAL_TYPE): Remove.
2545 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2546 (i386_register_convert_to_raw): New function.
2547 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2548 (i387_store_floating): Remove.
2550 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2552 * maint.c: Re-indent.
2554 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2556 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2558 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2560 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2563 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2565 * win32-nat.c: Back out special frame walking code. It was broken.
2566 (handle_exception): Correctly identify an illegal instruction.
2567 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2568 normal i386 handling.
2570 2000-03-24 J.T. Conklin <jtc@redback.com>
2572 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2573 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2574 (fetch_core_registers): Read fp registers.
2575 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2577 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2579 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2580 so that we can stop searching for the prologue past the function end
2581 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2583 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2585 * linux-thread.c, lin-thread.c (save_inferior_pid,
2586 restore_inferior_pid): Don't do compile time comparison
2587 of TARGET_PTR_BIT and TARGET_INT_BIT.
2589 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2591 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2593 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2594 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2596 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2598 (delta68_in_sigtramp): New function.
2599 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2600 (m68k_skip_prologue): Use P_* macros, not hex constants.
2601 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2602 instructions, but accept them in any order; use P_* macros, not octal
2603 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2604 `moveml to (fp + displacement)'.
2605 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2606 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2608 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2612 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2614 * solib.c (open_symbol_file_object): To sneak an int argument
2615 past catch_errors, instead of casting it to a pointer, simply
2618 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2620 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2621 index into the prams[] and args[] arrays.
2623 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2625 From David Whedon <dwhedon@gordian.com>
2627 * top.c (execute_command): Checks all commands beore executing
2628 to see if the user needs to be warned that the command is
2629 deprecated, warns user if appropriate.
2630 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2631 return values from void to struct cmd_list_element *.
2632 * command.c (lookup_cmd_1): Check aliases before following link
2633 in case user needs to be warned about a deprecated alias.
2634 (deprecate_cmd): new exported function for command deprecation,
2635 sets flags and posibly a replacement string.
2636 (deprecated_cmd_warning): New exported funciton to warn user about
2637 a deprecated command.
2638 (lookup_cmd_composition): New exported function that determines
2639 alias, prefix_command, and cmd based on a string. This is useful
2640 is we want to full name of a command.
2641 * command.h : Added prototypes for deprecate_cmd,
2642 deprecated_warn_user and lookup_cmd_composition, added flags to
2643 the cmd_list_element structure, changed return values for
2644 add_com_* and add_info_* from void to cmd_list_element.
2645 * maint.c : (maintenance_deprecate): New function to deprecate a
2646 command. This exists only so that the testsuite can deprecate
2647 commands at runtime and check the warning behavior.
2648 (maintenance_undeprecate) : New function, drops deprecated flags.
2649 (maintenance_do_deprecate): Actually does the (un)deprecation.
2650 (initialize_maint_cmds): Added the above new deprecate commands.
2652 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2653 * command.c (apropos_cmd_helper): New function, meat of the
2655 (apropos_command): New apropos command to search command
2656 names/documentation for regular expressions.
2657 (_initialize_command): Add the apropos command.
2659 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2661 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2662 paddr_t to psaddr_t. This mistake appears to date from an
2663 erroneous man page in Solaris 2.5 -- the correct type from the
2664 system headers has always been psaddr_t.
2665 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2668 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2670 * ia64-linux-nat.c: Fix copyright.
2671 (fill_gregset): Minor formatting fix.
2672 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2673 examine_prologue): Clean up some compiler warnings.
2674 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2675 find_global_pointer, find_extant_func_descr): New functions.
2676 (ia64_use_struct_convention, ia64_extract_return_value,
2677 ia64_push_arguments): Handle HFAs.
2678 (ia64_push_arguments): Find (or build) a function descriptor
2679 when given a function address.
2680 (ia64_push_return_address): Moved code for finding the
2681 global pointer into its own function, find_global_pointer ().
2683 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2685 * event-loop.c (handle_file_event): Run through indent.
2687 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2689 From Philippe De Muyter <phdm@macqel.be>
2691 * event-loop.c (sys/types.h): File now included unconditionally.
2692 (use_poll): New variable..
2693 (gdb_notifier): poll- and select-versions merged.
2694 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2695 and reset `use_poll' if not.
2696 (create_file_handler): Select poll- or select-version according to
2698 (delete_file_handler, handle_file_event): Likewise.
2699 (gdb_wait_for_event, poll_timers): Likewise.
2701 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2703 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2704 size of a target pointer before passing them to print_address.
2706 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2708 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2709 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2711 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2712 (i386_extract_return_value): Rewritten. Correctly support all
2713 floating-point types and large integer types on targets that use
2714 the standard i386 GDB register layout and return floating-point
2717 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2719 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2721 2000-03-21 J.T. Conklin <jtc@redback.com>
2723 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2724 * i386nbsd-nat.c: New file.
2726 * i386/tm-nbsd.h (NUM_REGS): Removed.
2727 (HAVE_I387_REGS): Defined.
2728 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2730 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2733 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2735 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2736 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2737 the write after approval list.
2739 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2741 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2742 symbol_file_add): Move declarations from here...
2743 * symfile.h: ...to here.
2745 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2746 all section addresses, not just .text.
2747 * symfile.h, symfile.c (free_section_addr_info,
2748 build_section_addr_info_from_section_table): New functions.
2750 * symfile.h (MAX_SECTIONS): Increase value to 40.
2751 * symfile.c (syms_from_objfile): Add bounds check prior to
2752 accessing ``other'' array in a section_addr_info_struct.
2753 Remove unused variable section_offsets.
2754 (add_symbol_file_command): Remove unused variable text_addr.
2756 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2758 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2759 watchpoint appears to break, but the watched value changed.
2761 2000-03-21 Jim Blandy <jimb@redhat.com>
2763 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2764 a companion to gdbarch_alloc, which allows a gdbarch init function
2765 to free partially-built gdbarch structures.
2766 * gdbarch.c, gdbarch.h: Regenerated.
2768 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2770 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2772 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2773 initialize_arch): Define for IA-64.
2774 (initialize_arch): Add declaration.
2776 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2778 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2779 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2780 remove, or check status of hardware watchpoints for entire structs
2781 and arrays unless the user explicitly asked to watch that struct
2783 (insert_breakpoints): Try to insert watchpoints for all the values
2784 on the value chain, even if some of them fail to insert.
2786 * values.c (value_primitive_field): Set the offset in struct value
2787 we return when the field is a packed bitfield.
2789 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2791 * remote.c (remote_threads_extra_info): New function.
2792 Implement the extra thread info query for "info threads".
2793 (remote_threads_info): Clean up a bit.
2794 (use_threadinfo_query, use_threadextra_query): New variables.
2795 Control whether GDB will use the new or old protocol for
2796 thread info queries.
2797 (remote_open_1): Initialize new variables.
2798 (remote_async_open_1): Ditto.
2799 (remote_cisco_open): Ditto.
2801 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2803 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2804 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2805 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2807 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2809 * utils.c (floatformat_from_doublest): Don't assume that a long
2810 will be exactly 32 bits in length. Also... make sure space
2811 that we're writing the float to is completely initialized to
2812 zeroes, even when the number of bits in the float is not
2813 evenly divisible by FLOATFORMAT_CHAR_BIT.
2815 2000-03-20 Jim Blandy <jimb@redhat.com>
2817 * i386-linux-nat.c: No need to #include "frame.h" any more.
2818 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2819 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2820 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2821 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2822 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2823 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2824 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2825 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2826 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2827 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2828 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2829 out that these are target-dependent, and useful in non-native
2830 configurations. Moved to...
2831 * i386-linux-tdep.c: ... Here, a new file.
2832 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2833 (i386-linux-tdep.o): New rule.
2834 (i386-linux-nat.o): We no longer depend on frame.h.
2835 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2837 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2839 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2840 Print an error at compile time if we are to use select, but FD_SET
2842 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2843 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2844 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2845 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2846 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2847 instead of using memcpy and memset. Use FD_ISSET.
2849 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2851 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2853 * command.c (_initialize_command): Document requirements for ``!''
2856 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2858 From Fri 10 Mar 2000 Robert
2859 <robert.melchers@drives.eurotherm.co.uk>:
2860 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2862 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2864 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2865 <dave@hiauly1.hia.nrc.ca>:
2866 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2867 _initialize_hpux_thread being called twice.
2868 * configure: Regenerated.
2870 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2872 * event-top.c (_initialize_event_loop): If instream is not
2873 connected to a terminal device, turn editing off.
2875 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2877 Support for building GDB with DJGPP, and running the test suite on
2879 * config/djgpp/djconfig.sh: New file.
2880 * config/djgpp/config.sed: New file.
2881 * config/djgpp/README: New file.
2882 * config/djgpp/fnchange.lst: New file.
2883 * config/djgpp/djcheck.sh: New file.
2885 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2887 * ser-go32.c (ports): Make the initializers complete, to pacify
2890 2000-03-17 Jim Blandy <jimb@redhat.com>
2892 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2893 two-dimensional array, instead of faking it with explicit index
2896 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2897 linuxthreads_create_inferior): Fix typo in variable name: it's
2898 linuxthreads_exit_status, not linux_exit_status.
2900 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2903 * solib.c (solib_add): Delete debugging code.
2905 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2907 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2908 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2910 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2912 * language.c (set_lang_str): Do not call `free' for a null pointer.
2913 (set_type_str, set_range_str): Ditto.
2915 2000-03-16 Jim Blandy <jimb@redhat.com>
2917 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2920 * solib.c (current_sos): Be more careful about freeing the new
2921 so_list node if an error occurs.
2923 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2924 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2925 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2926 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2927 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2928 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2929 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2930 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2931 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2932 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2933 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2934 Linux-specific signal trampoline detection, and should be moved
2936 * i386-linux-nat.c: ... here.
2937 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2938 this any more, since we're not enabling OS-specific code in a
2939 OS-independent file.
2941 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2943 * Makefile.in (go32-nat.o): Add prerequisites.
2944 (ALLDEPFILES): Add go32-nat.c.
2946 2000-03-15 Michael Snyder <msnyder@cygnus.com>
2948 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2949 * symfile.c (reread_symbols): Clear msymbol hash table.
2951 2000-03-15 Jim Blandy <jimb@redhat.com>
2953 Deal with the inferior unloading shared objects.
2954 * solib.c (current_sos): New function, replacing find_solib.
2955 (find_solib): Deleted.
2956 (free_so): New function.
2957 (clear_solib): Call free_so, instead of writing it out.
2958 (solib_add): Rewritten: compare the inferior's current list of
2959 shared objects with GDB's list, and do the required loads and
2961 (info_sharedlibrary_command, solib_address): Don't use find_solib
2962 to walk the list of shared libraries: call solib_add, and then
2963 walk the list at so_list_head normally.
2964 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2965 detach the core target. These tasks are taken care of elsewhere.
2966 * target.c (remove_target_sections): New function.
2967 * target.h (remove_target_sections): New declaration.
2969 * solib.c (symbol_add_stub): Check whether we've already created
2970 an objfile for this shared object first, before doing all that
2971 work to compute section addresses, etc.
2973 * objfiles.c (unlink_objfile): Report an internal error if objfile
2974 doesn't occur in the object_files list.
2976 * solib.c (special_symbol_handling): Delete argument; it's not
2979 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2981 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
2982 from solib structures. Use it throughout solib.c, get rid of all
2984 (struct so_list): Change type of lmaddr to CORE_ADDR.
2985 (first_link_map_member): Change return value type to CORE_ADDR,
2987 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
2989 (open_symbol_file_object, find_solib): Change type of lm variable
2992 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
2994 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
2995 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
2996 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
2997 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
2999 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3000 not opened by dos_open, but let the 3 standard handles go through
3003 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3005 * eval.c (evaluate_subexp_with_coercion): Add call to
3006 check_typedef, to handle typedeffed vars correctly.
3008 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3010 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3012 (QUIT): Note that this can probably be replaced by a function.
3014 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3016 Add support for a variable object that tries to evaluate itself in
3017 the currently selected frame, rather than in a fixed frame.
3019 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3021 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3023 * varobj.c (varobj_list): Return type indicates whether the
3024 variable's type has changed (for current frame variables).
3025 (varobj_update): Handle the case where the variable's type has
3027 (delete_variable_1): Allow for deletion of variables that have not
3029 (new_root_variable): Initialize use_selected_frame variable.
3030 (value_of_root): This is where most of the work to handle "current
3031 frame" variables was added. Most of the complexity involves
3032 handling the case where the type of the variable has changed.
3033 (varobj_create): Add a "type" argument, to tell if the
3034 variable is one of these "current frame" variables. Also protect
3035 call to parse_exp_1 from long jumping.
3037 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3039 * go32-nat.c (struct env387): Remove declaration.
3040 (print_387_status, i386_go32_float_info): Remove redundant
3042 (regno_mapping, sig_map, excepn_map): Add braces around inner
3044 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3045 fix code which mixed signed with unsigned.
3046 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3047 (go32_wait): Initialize INT3_addr.
3048 (go32_fetch_registers): Extend all FP registers that are shorter
3049 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3050 on config/i386/tm-i386.h.
3051 (store_register): Support 32 FP registers.
3052 (go32_create_inferior): Don't crash if handed a NULL pointer
3053 instead of exec file name.
3054 (ignore): Remove unused function.
3055 (go32_insert_hw_breakpoint): Remove unused variables.
3056 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3058 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3060 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3061 overloading, add support for seeing through references:
3062 * valops.c (find_overload_match): Handle STABS overloading for
3064 (find_overload_match): Look in right place for function arguments
3066 (find_overload_match): Rather than giving up when we have >1
3067 perfect match, just choose one, especially since the
3068 recommendation GDB gives ("disambiguate it by specifying function
3069 signature"), is basically impossible.
3070 (check_field_in): STREQ->strcmp_iw
3071 (search_struct_field): STREQ->strcmp_iw
3072 (find_method_list): STREQ->strcmp_iw
3073 * gdbtypes.c (rank_one_type): Add ability to see through
3075 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3077 (rank_function): Rank function properly (was doing it wrong
3078 before, comparing the wrong parts of the arrays)
3079 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3080 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3081 associated with converting a non-reference to a reference.
3082 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3083 return full value object; for STRUCTOP_PTR, use pointer to
3084 rtti type to get member / method if objectprint is set and
3085 target type of pointer is class.
3087 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3090 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3092 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3094 (gnu_attach): Change error message for missing
3095 argument to be identical to the corresponding message in
3096 `inftarg.c'. This makes the testsuite happy.
3098 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3100 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3101 %eflags isn't modified. This fixes a bug where every call to a
3102 function in the program beyond the first call would fail.
3104 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3106 * MAINTAINERS: Devolve responsibility for domain maintenance.
3108 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3110 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3112 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3114 * gdb.base/long_long.exp: Correct test suite failure when printing
3115 a long long value as a double on ARM platforms.
3117 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 * MAINTAINERS (Core): Anthony Green is the Java - including
3120 testsuite - maintainer. Reformat testsuite and language support
3123 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3125 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3126 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3127 i386_linux_saved_pc_after_call.
3129 2000-03-06 Jim Blandy <jimb@redhat.com>
3131 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3133 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3134 (compact_minimal_symbols): Added `objfile' argument.
3135 Put symbols in the objfile's hash table.
3136 (install_minimal_symbols): Put symbols in the objfile's demangled
3138 (lookup_minimal_symbol): Use hash table to find symbol in
3140 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3142 (prim_record_minimal_symbol_and_info): Initialize the
3143 hash link fields of the new minimal symbol.
3144 * symtab.h (struct minimal_symbol): New fields `hash_next',
3145 `demangled_hash_next'.
3146 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3147 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3148 (struct objfile): New fields `msymbol_hash',
3149 `msymbol_demangled_hash'.
3151 2000-03-06 Jim Blandy <jimb@redhat.com>
3153 * solib.c (first_link_map_member): Doc fix.
3155 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3157 From Eli Zaretskii <eliz@is.elta.co.il>:
3159 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3160 zero, since time_t might be unsigned.
3162 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3164 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3166 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3168 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3170 Allow GDB to run on Linux 2.0 again.
3171 * config.in: Add HAVE_PTRACE_GETREGS.
3172 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3173 * configure: Regenerated.
3174 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3175 CANNOT_STORE_REGISTER): New defines.
3176 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3177 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3178 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3179 store_register, old_store_inferior_registers): Copied over from
3180 `inptrace.c' as a temporary measure.
3181 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3182 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3183 HAVE_PTRACE_GETREGS isn't defined.
3184 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3186 (fetch_inferior_registers, store_inferior_registers): Fall back on
3187 the method use in `infptrace.c' (by calling
3188 old_fetch_inferior_registers and old_store_inferior_registers) if
3189 `have_ptrace_getregs' isn't set.
3191 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3193 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3194 of gregset_t and fpregset_t. Those are the only names that are
3195 guaranteed to specify the right types for all supported Linux
3197 Various doc fixes and gratitious local variable renames, all in an
3198 attempt to stress similarities between the code and unify the
3199 terminology used. Use ISO-C all over.
3200 (regmap): Remove trailing comma.
3201 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3202 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3203 is unnecessary and wasn't used anyway. All callers changed.
3204 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3205 (fetch_regs, store_regs): Remove unused variable `regno'.
3206 (fill_fpregs): If REGNO is not -1, only update the specified
3208 (fetch_core_registers): Renamed from
3209 i386_linux_fetch_core_registers. There is no need for a unique
3210 name since the function is static anyway.
3211 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3212 since it is more descriptive.
3214 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3216 * MAINTAINERS (readline/): Expand to include host maintainers.
3218 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3220 Fix support for Linux/i386 signal trampolines. The old approach
3221 didn't work for Linux 2.2 and beyond, and didn't work with recent
3222 versions of the GNU C library.
3223 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3224 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3225 (linux_rt_sigtramp_code): New variable.
3226 (LINUX_RT_SIGTRAMP_LEN): New define.
3227 (i386_linux_rt_sigtramp_start): New function. Detect start of
3228 signal trampolines for RT signals.
3229 (i386_linux_sigtramp): Removed.
3230 (i386_linux_in_sigtramp): New function.
3231 (i386_linux_sigcontext_addr): New function. Recognize the names
3232 of the signal tranmpolines used by recent versions of the GNU C
3233 library, and add support for RT signals.
3234 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3235 defines. Moved here from config/i386/tm-linux.h.
3236 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3237 Reimplement in terms of i386_linux_sigcontext_addr.
3238 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3239 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3240 Moved to i386-tdep.c.
3241 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3243 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3245 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3246 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3248 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3250 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3253 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3255 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3256 ``Blanket Write Privs'' maintainers.
3258 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3260 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3261 * language.c (longest_local_hex_string_custom): Don't compile
3262 'long long' section if host doesn't have 'long long'.
3264 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3266 * language.c (longest_raw_hex_string): Comment out. Appears
3269 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3271 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3272 "mmalloc.h" which means using PTRs.
3273 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3275 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3277 * defs.h (store_address, store_unsigned_integer, store_address):
3278 Replace PTR with void* in delcaration.
3279 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3280 extract_long_unsigned_integer, extract_address,
3281 store_signed_integer, store_unsigned_integer, store_address):
3282 Convert definition to ISO-C. Replace PTR with void*.
3284 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286 * defs.h (make_cleanup_func): Document as deprecated.
3287 (make_cleanup_ftype): New typedef. Make signature consistent with
3288 other function typedefs. Document as not be used out side of
3289 make_cleanup code. Use in make_cleanup declarations.
3290 (null_cleanup): Replace PTR with void*.
3292 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3293 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3294 null_cleanup): Change K&R definition to ISO-C using void* and
3296 (discard_my_cleanups): Don't cast argument to free.
3298 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3300 * defs.h (struct continuation_arg): Change type of field 'data'
3303 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3305 * event-top.c: Ditto.
3307 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3311 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3312 SUBDIR_GDBTK_ALL): Define.
3313 (all-gdbtk, clean-gdbtk): New targets.
3314 (all): Add CONFIG_ALL as dependency.
3315 (clean): Add CONFIG_CLEAN as dependency.
3317 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3318 (LN_S): Define. Delete GDBtk's link code.
3320 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3322 * configure.in (ENABLE_GDBTK): Delete variable.
3323 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3324 * Makefile.in: Update.
3325 * configure: Regenerate
3327 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3329 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3332 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3334 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3335 Override definitions to include the normal FPU registers.
3336 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3337 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3339 (i387_to_double, double_to_i387): Remove prototypes.
3341 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3343 * findvar.c (extract_floating, store_floating): Use target
3344 floating point type sizes rather host sizes to determine
3345 which conversion needs to be done.
3347 2000-03-02 Nick Duffek <nsd@cygnus.com>
3349 * uw-thread.c: Apply GNU conventions to comment formatting.
3350 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3351 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3352 call to deactivate_uw_thread().
3354 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3356 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3358 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3361 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3362 share SCO/Unixware. Nick Duffek and Peter Schauer share
3365 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3367 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3368 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3369 * remote-rdi.c (arm_rdi_close): Ditto.
3371 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3373 * CONTRIBUTE (configure.in): Note that patches to configure are
3376 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3378 * MAINTAINERS: Correct my own mail address.
3380 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3382 * MAINTAINERS: Document people with paperwork pending.
3384 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3386 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3387 Make NEW_PROC_ABI interface functional on Solaris x86.
3388 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3389 procfs_find_LDT_entry function from procfs.c, mostly copied from
3391 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3394 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3396 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3397 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3399 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3401 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3402 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3403 FRAME_FIND_SAVED_REGS.
3404 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3405 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3408 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3410 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3411 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3414 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3416 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3417 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3418 (top level): Add prototypes for go32_* functions.
3419 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3420 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3421 Override definitions from tm-i386.h.
3422 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3423 * i386-tdep.c (i386_extract_return_value)
3424 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3425 to the list of targets which return FP values in FP registers.
3427 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3428 that this function be re-implemented using multi-arch.
3430 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3433 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3435 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3436 (dpmi_regs, dpmi_sregs): Remove unused variables.
3437 (dos_flush_input): Return a value, to prevent compiler warning.
3438 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3439 sizeof(union exp_element) to long, to prevent GCC from complaining
3440 about format/argument mismatch.
3441 (dump_postfix_expression): Likewise.
3443 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3445 * arm-tdep.c: Include <ctype.h>.
3447 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3449 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3450 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3451 that the target's stack was valid.
3453 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3455 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3456 * dwarf2read.c (read_address): Read 16-bits addresses.
3458 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3460 * arm-linux-nat.c (fetch_nw_fpe_*):
3461 Renamed to fetch_nwfpe_* to use the same naming convention
3462 as in the Linux kernel. Modified prototype to get rid of
3464 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3465 naming convention as in the Linux kernel. Fixed calls to
3467 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3470 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3472 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3474 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3476 * win32-nat.c: Remove unneeded header.
3479 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 * wince.c: Include "gdb_wait.h" and not "wait.h".
3483 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3486 Target/Architecture maintainers descriptions.
3488 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3490 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3491 Reorder headers a bit. Overall cleanup and minor reformatting.
3492 (MIG_SERVER_DIED): Remove define.
3493 (proc_update_sc): Add braces to silence compiler warning.
3494 (proc_steal_exc_port): Initialize err to zero.
3495 (make_proc): Add braces to silence compiler warning.
3496 (inf_validate_task_sc): Add cast to silence compiler warning.
3497 (inf_set_traced): Reorganize a bit to silence compiler warning.
3498 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3499 numbers and add braces to silence compiler warning.
3500 (gnu_wait): Add prototypes for server functions and add braces to
3501 silence compiler warnings.
3502 (S_exception_raise_request): Pass subcode to inf_debug call.
3503 (gnu_write_inferior): Remove unused variable `protection_changed'.
3504 (gnu_xfer_memory): Remove unused variable `result'.
3505 (set_sig_thread_cmd): Remove unused varible `tid'.
3506 (set_signals_cmd): Remve unused variable `trace'.
3507 (add_task_commands): Provide complete prototype. Reformat help
3508 strings a bit to make sure the first line is a full sentence.
3509 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3510 "info port-rights" command.
3511 (add_thread_commands): Provide complete prototype. Make static.
3512 Reformat help strings a bit to make sure the first line is a full
3514 (_initialize_gnu_nat): Provide complete prototype.
3516 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3518 Make cross-compilation for the Hurd more friendly.
3519 From Jeff Bailey <jbailey@gnu.org>:
3520 * configure.in: Use AC_CHECK_TOOL to find MiG.
3521 * Makefile.in (MIG): New variable.
3522 * config/i386/i386gnu.mh (MIG): Remove.
3523 * configure: Regenerated.
3525 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3527 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3528 comment explaining motivation behind this function and why
3529 the generic facilities won't work for this platform.
3530 * rs6000-tdep.c (skip_prologue): Always test to make sure
3531 that an instruction is read successfully from the target's
3532 memory. Introduce notion of instructions which may appear in
3533 the prologue, but may not end the prologue. Added explicit
3534 check for nop instruction. Use memset() to zero the frame
3535 data instead of assignment from a statically allocated,
3536 uninitialized structure.
3538 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3541 systems. Note that Jim Blandy as maintainer for ``tracing
3544 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3546 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3547 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3548 NetBSD...) sys_errlist should not be declared in hsys.c.
3549 NEED_SYSERRLIST is set already by configure, so we can use it.
3550 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3551 posix compliant and we should not work with the old compatibility
3552 stuff. Because of that I undef BSD in case of FBSD etc and include
3553 sys/ioctl to get the flags.
3554 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3557 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3559 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3560 of return structure in r3 if necessary.
3561 (ppc_linux_memory_remove_breakpoints): New function.
3562 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3563 for storing either cr or lr to the stack only handle those
3564 cases. (I.e, don't let these cases match 0x00000000 which is
3565 found found in the shared library trampoline prior to the
3566 loading of the shared library.)
3567 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3569 (MEMORY_REMOVE_BREAKPOINT): Define.
3571 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3573 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3575 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3577 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3578 $(SUBDIR_*_INSTALL) when so configured.
3579 * configure: Regenerate.
3581 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3583 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3585 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3586 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3587 SUBDIR_GDBTK_INSTALL): Define.
3588 (install-gdbtk): New target.
3590 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3592 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3593 * configure: Regenerate.
3595 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3597 * configure.tgt: Add arm, mips, sh wince targets.
3598 * config/arm/tm-wince.h: New file.
3599 * config/arm/wince.mt: New file.
3600 * config/sh/tm-wince.h: New file.
3601 * config/sh/wince.mt: New file.
3602 * config/mips/tm-wince.h: New file.
3603 * config/mips/wince.mt: New file.
3604 * wince.c: New file.
3605 * wince-stub.c: New file.
3606 * wince-stub.h: New file.
3607 * sh-tdep.c: Use correct register names for Windows CE.
3609 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3611 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3612 (error_return, quit_return): Merge into catch_return pointer.
3613 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3614 and communicate reason to catch_errors via setjmp return value.
3615 (catch_errors): Always catch both quit and error, and if a catch
3616 wasn't requested by caller, throw it to the next catch_error.
3617 Replace dual longjmp buffer memcpy with single pointer change.
3618 Add FIXME for possibly adding new interface to tell caller what
3619 event was caught. Add extensive comments.
3620 * defs.h (enum return_reason): Reserve 0 for use as initial
3621 setjmp() return value.
3622 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3624 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3626 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3628 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3629 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3630 (hand_function_call): Test for unwind_on_signal and act accordingly.
3632 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3634 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3635 Match ../include/dis-asm.h change.
3636 * gdbarch.h: Regenerate.
3637 * corefile.c (dis_asm_read_memory): Update.
3639 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3641 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3642 (ENABLE_CFLAGS): Move initialization to start of file.
3643 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3644 selected and an ${srcdir}/mi directory is present enable MI
3647 * configure: Regenerate.
3649 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3650 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3651 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3652 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3654 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3655 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3657 * mi: New directory. MI interface to GDB.
3659 * defs.h (interpreter_p): Declare when UI_OUT.
3660 * top.c (gdb_init): When interpreter_p, check that the interpreter
3661 was recognized by one of the linked in interpreters.
3662 * main.c (interpreter_p): Define.
3663 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3664 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3665 interpreter displays prompt.
3667 * breakpoint.c (print_it_typical, watchpoint_check,
3668 print_one_breakpoint, mention): When MI include additional
3669 target status information.
3670 * infrun.c (print_stop_reason, normal_stop): Ditto.
3672 2000-02-22 Jim Blandy <jimb@redhat.com>
3674 * gdbarch.sh: Make the `default' field really default to zero, as
3677 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3678 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3680 (default_coerce_float_to_double, standard_coerce_float_to_double):
3682 (value_arg_coerce): Adjust for new definition.
3683 * value.h (default_coerce_float_to_double,
3684 standard_coerce_float_to_double): New declarations for the above.
3685 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3686 * gdbarch.c, gdbarch.h: Regenerated.
3687 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3688 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3690 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3692 (mips_gdbarch_init): Install that as our coerce_float_to_double
3695 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3697 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3699 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3700 forward declaration.
3702 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3703 where the next frame is a signal handler caller.
3705 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3707 (tm-linux.h): Include.
3708 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3709 include this file for us.
3710 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3711 config/tm-linux.h for us.
3712 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3714 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3716 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3717 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3718 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3721 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3722 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3723 * config/powerpc/xm-linux.h: Substantially revised for native
3725 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3726 (NATDEPFILES): Update list to reflect the fact that we can
3729 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3730 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3731 Renamed; The former names were lacking the rs6000_ prefix.
3732 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3733 instead of rs6000_frame_chain.
3734 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3735 of rs6000_frameless_function_invocation.
3737 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3739 From Philippe De Muyter <phdm@macqel.be>
3741 * event-loop.c (handle_file_event): In case of poll, enable
3742 printing of informational message if an error/exception is
3743 detected on the file descriptor.
3745 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3747 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3749 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3751 * buildsym.c: Include "language.h" and "expression.h" for
3752 longest_local_hex_string_custom.
3754 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3757 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3758 Cagney <cagney@b1.cygnus.com>.
3760 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3762 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3763 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3764 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3765 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3766 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3768 * MAINTAINERS: Add Nick Clifton to write after approval list.
3770 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3772 * MAINTAINERS: Add note on multiple maintainers.
3774 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3776 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3777 `enum ui_align', not `int'.
3778 (cli_field_string, cli_field_skip): Likewise.
3780 2000-02-18 Jim Blandy <jimb@redhat.com>
3782 From Jimmy Guo <guo@cup.hp.com>:
3783 * buildsym.h (add_free_pendings): Declare.
3784 * buildsym.c (add_free_pendings): New function.
3785 (make_blockvector): 32x64 fix using longest_local_hex_string().
3786 (start_subfile): initialize variable 'subfile'.
3788 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3790 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3791 make sure that all is cleaned up after we disconnect from the
3793 (remote_detach): Ditto.
3795 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3797 From Rodney Brown <RodneyBrown@pmsc.com>
3798 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3799 potentially harming mistake.
3801 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3803 * arm-tdep.c: Use header file instead of extern declarations for
3804 the {get,set}_arm_regname* functions.
3806 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3808 * configure.in: Replaces obsolete gdbtk-variable.c with
3810 * configure: Regenerate.
3811 * Makefile.in: Remove obsolete/extraneous references to
3814 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3816 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3817 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3818 33 by definition, whereas REALTIME_LO might be 32 on systems that
3819 have SIG32 such as Linux. Make sure that the signal number
3820 returned is within the range specified by REALTIME_LO and
3823 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3825 * configure: Regenerated.
3827 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3829 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3830 _initialize_arm_tdep): Allows the user to choose between any of
3831 the flavors available for the disassembly to be used in the "info
3832 reg" command and elsewhere in gdb. It prevents having to maintain
3833 this information in two places by using the data kept in the
3836 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3838 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3839 prfpregset_t in <sys/procfs.h>.
3840 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3842 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3843 prgregset_t and prfpregset_t if they are not already present.
3845 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3847 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3848 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3850 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3852 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3855 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3857 Changes for AIX 4.3:
3858 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3859 to correct value for generic dummy frames. When using
3860 generic dummy frames, don't attempt to write TOC value or
3861 function to call into the call dummy.
3862 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3863 code to also handle the PowerOpen ABI.
3864 (ppc_push_return_address): Enable for all ports.
3865 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3866 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3867 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3868 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3869 provided by generic RS6000 definitions so that call dummies
3870 are implemented using generic dummy frames instead.
3872 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3873 prior to changing the stack pointer via ptrace(). Also, ignore
3874 attempts to store to undefined registers that are less than
3877 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3878 frame from 436 to 448 to account for alignment padding.
3879 (rs6000_push_arguments): Obtain actual register size instead
3880 of assuming the register is 4 bytes long. [There's still
3881 more work to be done to totally remove the 4 byte assumption,
3882 however.] Make sure the stack is 16 byte aligned as required
3883 by the PowerOpen ABI. Also, make sure that small structures
3884 passed in registers are properly aligned within the register.
3886 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3888 Patch applied by Kevin Buettner <kevinb@redhat.com>
3890 * rs6000-tdep.c (skip_prologue): skip copying of argument
3891 registers to local variable registers.
3893 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3895 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3896 sym->section->index number is not a SECT_OFF_* code.
3898 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3900 * MAINTAINERS (write after approval): Add H.J. Lu.
3902 2000-02-14 Nick Clifton <nickc@cygnus.com>
3904 * sh-tdep.c: Remove extraneous code.
3906 2000-02-14 Amit S. Kale <akale@veritas.com>
3908 * elfread.c (elf_symtab_read): Move the use of sym to after where
3910 Checked in by Jim Kingdon <kingdon@redhat.com>
3912 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3914 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3916 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3918 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3919 * dwarf2read.c: (die_is_declaration): New fn.
3920 (read_structure_scope): Use it.
3922 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3924 2000-02-10 J.T. Conklin <jtc@redback.com>
3926 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3927 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3929 * gdbserver/low-nbsd.c: New file.
3931 * gdbserver/Makefile.in: convert to autoconf.
3932 * gdbserver/configure.in: likewise.
3933 * gdbserver/configure: generate.
3935 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3937 * CONTRIBUTE: New file. How to contribute to GDB.
3939 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3941 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3942 Buettner to powerpc maintainers. Make Kevin Buettner the
3943 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3944 and Jason Molenda to write after aproval list.
3946 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3948 * MAINTAINERS: Reformat. Separate into check-in categories.
3950 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3952 * uw-thread.c: Remove __FUNCTION__ GNUism.
3954 2000-01-17 Amit S. Kale <akale@veritas.com>
3956 * elfread.c (elf_symtab_read): Use offset for the section in which a
3957 symbol resides, instead of .text section for calculating address of a
3959 Checked in by Jim Kingdon <kingdon@redhat.com>
3961 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3963 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3964 no longer necessary now we have gdb_wait.h.
3966 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3968 * gnu-nat.c (proc_string): Make global.
3969 (do_mach_notify_dead_name): Suppress dead name notifications if we
3970 know that the task is dead.
3972 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3974 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3975 instead of directly from the kernel. Add some hackery to make
3976 sure that the info isn't influenced by suspension of the task in
3977 the proc server itself.
3979 2000-02-10 Jim Kingdon <kingdon@redhat.com>
3981 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
3982 approved by Michael Snyder.
3984 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3986 * linux-thread.c: Include defs.h before gdb_wait.h.
3988 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3990 * Makefile.in (wait_h): Delete macro. Update all dependencies
3991 specifying gdb_wait.h instead.
3993 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
3994 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
3995 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
3996 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
3997 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
3998 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
3999 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4000 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4001 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4002 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4004 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4006 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4007 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4009 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4011 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4012 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4013 (d10v_stack_align): Declare.
4014 * d10v-tdep.c (d10v_stack_align): Define.
4016 1999-08-23 J.T. Conklin <jtc@redback.com>
4018 * top.c (remote_timeout): Change default to 2. Add comment
4019 explaining history of changes to the default value.
4020 * remote.c (_initialize_remote): Remove code that adds set/
4021 show remotetimeout, as that's also done in top.c
4023 1999-10-18 J.T. Conklin <jtc@redback.com>
4025 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4026 Return E01 instead of P01 when 'P' command fails.
4028 2000-02-05 J.T. Conklin <jtc@redback.com>
4030 * remote.c (putpkt_binary): Handle NAK from target stub.
4032 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4034 * configure.in: Remove the addition of sol-thread.c to the
4035 CONFIG_INITS list. This caused problems with init.c, because
4036 sol-thread.c would be grepped twice for _initialize_* functions.
4038 * Makefile.in: Add FIXME for init.c.
4040 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4042 Clean up compiler warnings:
4043 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4044 stack.c, valprint.c: Change variables to unsigned.
4045 * bcache.c: Rearrange to avoid warnings about variables not being set.
4046 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4047 rather than declaring print_max and repeat_count_threashold
4048 ourselves (incorrectly).
4049 * valprint.h: Do declare repeat_count_threashold.
4050 * ch-exp.c: Use default case for internal error.
4051 * findvar.c: Don't omit argument type.
4052 * symtab.c: Remove unused variable.
4054 2000-02-04 Jim Blandy <jimb@redhat.com>
4056 * c-typeprint.c (remove_qualifiers): New function.
4057 (c_type_print_base): Use it to remove qualifiers from C++
4058 qualified names, not strrchr.
4060 * c-typeprint.c (c_type_print_base): Recognize type conversion
4061 operators by calling is_type_conversion_operator.
4062 (is_type_conversion_operator): New function.
4064 2000-02-04 Nick Clifton <nickc@cygnus.com>
4066 * config/arm/tm-arm.h (LOWEST_PC): Define.
4068 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4070 * infrun.c (resume): Make just one call to target_resume(), instead
4071 of four: set up correct parameters in all the cases ahead of time,
4072 and do call at the end.
4074 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4076 * config/powerpc/tm-ppc-eabi.h: Define
4077 SOFUN_ADDRESS_MAYBE_MISSING.
4079 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4081 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4084 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4086 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4087 * configure.in (CONFIG_INIT): Initialize.
4088 (links): Link srcdir/gdbtk/library to gdbtcl2.
4089 * gdbtcl2: Moved to gdbtk/library.
4090 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4091 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4092 gdbtk.h: Moved to gdbtk/generic.
4094 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4096 * printcmd.c (build_address_symbolic): New function. Returns all
4097 the parts that are necessary to print an address in a symbolic
4099 (print_address_symbolic): Split into a printing part and an
4100 information building part, build_address_symbolic().
4102 * defs.h (build_address_symbolic): Export.
4104 2000-02-03 Jim Blandy <jimb@redhat.com>
4106 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4109 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4111 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4112 arguments on dummy frames.
4114 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4116 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4117 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4119 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4121 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4122 which now returns a timeout indication.
4123 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4124 value can still be ignored.
4126 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4128 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4131 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4133 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4134 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4137 * Makefile.in: Update.
4139 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4140 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4141 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4142 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4143 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4144 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4145 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4146 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4147 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4148 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4149 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4150 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4151 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4152 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4153 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4154 config/pa/tm-hppa.h: Update.
4155 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4157 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4159 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4160 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4161 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4162 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4163 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4164 config/mips/irix5.mh, config/mips/mipsv4.mh,
4165 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4166 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4167 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4169 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4171 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4173 * main.c (captured_main): Only use the legacy tui_file code when
4174 linking in older code such as the TUI.
4176 * gdb-file.h, gdb-file.c: New files.
4177 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4178 null_file_isatty, null_file_rewind, null_file_put,
4179 null_file_flush, null_file_write, null_file_fputs,
4180 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4181 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4182 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4183 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4184 set_gdb_file_data, struct accumulated_gdb_file,
4185 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4186 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4187 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4188 stdio_file_delete, stdio_file_flush, stdio_file_write,
4189 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4190 Moved to gdb-file.h and gdb-file.c.
4191 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4192 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4193 tui_file_rewind, tui_file_put, tui_file_fputs,
4194 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4195 fputs_unfiltered_hook):
4196 Moved to tui/tui-file.c and tui/tui-file.h.
4198 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4199 (tui-file.o, gdb-file.o): Add dependencies.
4200 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4201 * main.c: #include tui/tui-file.h.
4203 2000-01-28 Fred Fish <fnf@cygnus.com>
4205 * findvar.c (value_from_register): Special case handling of D10V
4206 pointer values fetched from registers.
4208 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4210 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4211 support for new style thumb prologues.
4213 2000-01-28 Nick Clifton <nickc@redhat.com>
4215 * arm-tdep.c: Remove extraneous dash at start of strings
4216 introduced in previous delta.
4218 2000-01-27 Nick Clifton <nickc@redhat.com>
4220 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4221 parse_arm_disassembler_option().
4223 2000-01-27 Jim Blandy <jimb@cygnus.com>
4225 * symtab.c (decode_line_1): Don't let commas that are within
4226 quotes or parenthesis terminate the line spec. Don't use pp when
4227 removing the final double quote of a double-quoted string. Don't
4228 forget to skip the opening double quote. I have no clue whether
4229 this change is correct; probably we've just moved this function
4230 from one buggy place to another buggy place, and never came within
4231 an outhouse whiff of correctness.
4232 (find_toplevel_char): New function.
4234 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4236 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4237 passing the pointer to a thumb function as an argument.
4239 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4241 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4242 are reinserted for another run.
4244 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4246 * cli-out.c (cli_filed_string): Test for NULL string.
4248 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4250 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4251 the inferior as well as breakpoints being hit while performing an
4252 inferior function call.
4253 * valops.c (hand_function_call): Ditto.
4255 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4257 From Mark Kettenis <kettenis@gnu.org>
4259 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4260 i386_REGS_SEGS_STATE.
4261 (HAVE_I387_REGS): Define.
4262 (FLOAT_INFO): Remove.
4263 * i386gnu-nat.c: Almost completely rewritten to use new i386
4264 register layout and `float info' implementation.
4265 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4266 Move prototypes from here.
4267 * gnu-nat.h: To here.
4269 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4271 * utils.c (get_field, put_field): Fix buffer underruns and
4272 overruns. Also, handle case where total_len is not evenly
4274 (getfield): Make sure zeroing of unwanted bits occurs even
4275 when bit field to extract does not straddle two or more
4278 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4280 * defs.h: Add gdb_thread_select declaration.
4282 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4284 * linux-thread.c (_initialize_linuxthreads): Make sure that
4285 linuxthreads_block_mask does not block SIGCHLD.
4287 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4289 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4290 text so that new lines work properly.
4292 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4294 * proc-utils.h: New file. Export functions from proc-*.c.
4296 * proc_api.c: Rename to:
4297 * proc-api.c: New file. Add include of proc-utils.h.
4299 * proc_events.c: Rename to:
4300 * proc-events.c: New file.
4302 * proc_flags.c: Rename to:
4303 * proc-flags.c: New file.
4305 * proc_why.c: Rename to:
4306 * proc-why.c: New file. Add include of proc-utils.h.
4308 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4309 ctype.h, proc-utils.h.
4310 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4311 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4313 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4315 (procfs_wait): Adjust format in some printf_filetered calls to
4316 avoid compiler warnings.
4317 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4318 are also ifdef'd 0 .
4319 (procfs_resume): Add parentheses around '&&' operation.
4320 (procfs_set_exec_trap): Remove unused variable.
4321 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4323 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4324 proc-why.o): Update dependencies.
4326 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4329 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4331 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4332 Fix from Robert Lipe <robertl@sco.com>.
4333 * configure: Regenerated.
4335 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4337 * stack.c (print_frame_info_base): Break up into the frame info
4338 (location) printing part and the rest (source line printing).
4339 (print_frame): New function. Take care of printing the location
4343 * infrun.c (normal_stop): Use enum values rather than integers for the
4344 source_flag to be passed to show_and_print_stack_frame().
4347 * frame.h (print_what): New enum for 'source' argument to
4348 print_frame_info_base(). Use this instead of obscure numbers.
4351 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4353 * event-top.c (stdin_event_handler): call quit_command rather than
4354 exit -- run cleanups, give target code a chance to say goodbye to
4355 the target. Fixes bug where the inferior processes were left
4356 around on Solaris (and probably elsewhere) by the testsuite.
4358 2000-01-14 Mark Salter <msalter@cygnus.com>
4360 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4361 machine id for disassembly.
4363 2000-01-13 Jim Blandy <jimb@cygnus.com>
4365 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4366 convert_to_regset, when regno indicates a specific register.
4368 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4370 * uw-thread.c: Document libthread.so debugging interface. Minor
4371 comment and formatting tweaks.
4372 (DEBUG): #define as 0 instead of 1.
4373 (CALL_BASE): Include function name in error msg.
4374 (libthread_stub): Adjust inferior_pid after thread exit.
4375 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4376 asking procfs_ops to create inferior.
4377 (libthread_init): Don't return nonlocally on error.
4379 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4381 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4384 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4386 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4387 both sides are on the same state.
4389 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4391 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4392 115200 (minor syntax mistake).
4394 2000-01-12 Jim Blandy <jimb@cygnus.com>
4396 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4397 this here, to go along with the definitions of PIDGET and TIDGET.
4399 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4401 * thread.c (do_captured_thread_select): New function. Switch
4402 current thread, safely from within catch_errors().
4403 (gdb_thread_select): New function. Switch threads safely.
4404 (thread_command): Use gdb_thread_select().
4406 (do_captured_list_thread_ids): New function.
4407 (gdb_list_thread_ids): New function.
4409 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4411 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4413 * configure.in: Avoid linking -limagehlp unless it's a native build.
4414 * configure: Regenerate.
4415 * thread.cc (add_thread): Clear private data pointer here or suffer
4416 strange behavior when it is checked for NULL later.
4418 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4420 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4421 * configure.in: Add an additional library to cygwin link.
4422 * configure: Regenerate.
4424 Patch from Egor Duda <deo@logos-m.ru>:
4425 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4428 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4430 * uw-thread.c: New file to support UnixWare user-mode threads:
4431 contributed by Nickolas Duffek <nsd@cygnus.com>.
4432 * target.h (struct target_ops): New vector, to_extra_thread_info,
4433 allows back-ends to give extra details in info thread display.
4434 (target_extra_thread_info): define new macro.
4435 (target_find_new_threads): simplify macro. Cleanup comments.
4436 * target.c (to_extra_thread_info): default and inherit new vector.
4437 (cleanup_target): eliminate PARAMS, break up long lines,
4438 provide default definition for to_extra_thread_info, and
4439 to_find_new_threads. Default to_thread_alive and to_query
4440 to return_zero, not target_ignore (they each return int not void).
4441 (debug_to_find_new_threads): new debug entry.
4442 (setup_target_debug): add debug_to_find_new_threads.
4443 * gdbthread.h: export struct thread_info, find_thread_pid, and
4444 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4445 copyright. Add new private data pointer for use by target back-ends.
4446 * thread.c (struct thread_info): move definition to gdbthread.h.
4447 (find_thread_pid): new exported function for thread lookup.
4448 (iterate_over_threads): new exported function for applying
4449 arbitrary operations to threads. Update copyright to 2000.
4450 (info_threads_command): use new target_extra_thread_info vector
4451 to display extra information about each thread (if implemented).
4452 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4453 Add defines for PIDGET, etc.
4454 * config/i386/tm-i386sol2.h: ditto.
4455 * config/sparc/tm-sun4sol2.h: ditto.
4456 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4457 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4458 if -lpthread and -lpthreads fail.
4460 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4461 (proc_flags): combine flags that UnixWare splits into two locations.
4462 (proc_modify_flag): add support for PR_KLC (kill on last close).
4463 (proc_[un]set_kill_on_last_close): new functions.
4465 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4467 * infrun.c (normal_stop): Print out thread id when we stop.
4469 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4471 * remote.c (remote_open_1): Fix message so it does not imply a
4472 specific syntax for serial ports, as it is OS dependent.
4473 (remote_async_open_1): Ibid.
4474 (init_remote_ops): Ibid.
4476 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4478 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4479 "set remotebaud" command (if set) when no speed is specified on
4480 the "target rdi" command.
4482 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4484 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4486 (baud_options[]): Ibid.
4488 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4490 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4491 used by each operating system.
4493 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4495 * breakpoint.c (until_break_command): Add an argument for the
4496 continuation, the beginning of the cleanups set up by this
4498 (until_break_command_continuation): Do cleanups until the one
4499 passed in as argument instead of doing all of them.
4501 * infcmd.c (finish_command_continuation): Expect a new argument,
4502 which indicates up to where to do cleanups. Update calls to
4503 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4504 (finish_command): Add another argument for the continuation: the
4505 starting cleanup for this command.
4507 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4509 From Grant Edwards <grante@visi.com> (original patch from Thomas
4511 * rdi-share/ardi.c: Allow interruption of interruptible
4512 targets with a <CNTL-C>.
4514 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4516 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4517 to control port to accommodate some versions of Angel.
4519 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4521 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4522 Add interpretation for C Support Library packets.
4524 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4526 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4527 is now being modified.
4528 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4530 For older changes see ChangeLog-99
4536 version-control: never
projects / external / binutils.git / blob