1 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * command.c (_initialize_command): Document requirements for ``!''
6 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
8 From Fri 10 Mar 2000 Robert
9 <robert.melchers@drives.eurotherm.co.uk>:
10 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
12 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
14 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
15 <dave@hiauly1.hia.nrc.ca>:
16 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
17 _initialize_hpux_thread being called twice.
18 * configure: Regenerated.
20 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
22 * event-top.c (_initialize_event_loop): If instream is not
23 connected to a terminal device, turn editing off.
25 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
27 Support for building GDB with DJGPP, and running the test suite on
29 * config/djgpp/djconfig.sh: New file.
30 * config/djgpp/config.sed: New file.
31 * config/djgpp/README: New file.
32 * config/djgpp/fnchange.lst: New file.
33 * config/djgpp/djcheck.sh: New file.
35 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
37 * ser-go32.c (ports): Make the initializers complete, to pacify
40 2000-03-17 Jim Blandy <jimb@redhat.com>
42 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
43 two-dimensional array, instead of faking it with explicit index
46 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
47 linuxthreads_create_inferior): Fix typo in variable name: it's
48 linuxthreads_exit_status, not linux_exit_status.
50 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
53 * i386-linux-nat.c: No need to #include "frame.h" any more.
54 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
55 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
56 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
57 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
58 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
59 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
60 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
61 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
62 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
63 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
64 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
65 out that these are target-dependent, and useful in non-native
66 configurations. Moved to...
67 * i386-linux-tdep.c: ... Here, a new file.
68 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
69 (i386-linux-tdep.o): New rule.
70 (i386-linux-nat.o): We no longer depend on frame.h.
71 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
73 * solib.c (solib_add): Delete debugging code.
75 2000-03-17 Mark Kettenis <kettenis@gnu.org>
77 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
78 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
80 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
82 * language.c (set_lang_str): Do not call `free' for a null pointer.
83 (set_type_str, set_range_str): Ditto.
85 2000-03-16 Jim Blandy <jimb@redhat.com>
87 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
90 * solib.c (current_sos): Be more careful about freeing the new
91 so_list node if an error occurs.
93 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
94 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
95 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
96 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
97 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
98 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
99 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
100 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
101 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
102 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
103 i386_linux_sigtramp_saved_sp): Deleted. These all implement
104 Linux-specific signal trampoline detection, and should be moved
106 * i386-linux-nat.c: ... here.
107 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
108 this any more, since we're not enabling OS-specific code in a
111 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
113 * Makefile.in (go32-nat.o): Add prerequisites.
114 (ALLDEPFILES): Add go32-nat.c.
116 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
118 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
119 * symfile.c (reread_symbols): Clear msymbol hash table.
121 2000-03-15 Jim Blandy <jimb@redhat.com>
123 Deal with the inferior unloading shared objects.
124 * solib.c (current_sos): New function, replacing find_solib.
125 (find_solib): Deleted.
126 (free_so): New function.
127 (clear_solib): Call free_so, instead of writing it out.
128 (solib_add): Rewritten: compare the inferior's current list of
129 shared objects with GDB's list, and do the required loads and
131 (info_sharedlibrary_command, solib_address): Don't use find_solib
132 to walk the list of shared libraries: call solib_add, and then
133 walk the list at so_list_head normally.
134 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
135 detach the core target. These tasks are taken care of elsewhere.
136 * target.c (remove_target_sections): New function.
137 * target.h (remove_target_sections): New declaration.
139 * solib.c (symbol_add_stub): Check whether we've already created
140 an objfile for this shared object first, before doing all that
141 work to compute section addresses, etc.
143 * objfiles.c (unlink_objfile): Report an internal error if objfile
144 doesn't occur in the object_files list.
146 * solib.c (special_symbol_handling): Delete argument; it's not
149 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
151 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
152 from solib structures. Use it throughout solib.c, get rid of all
154 (struct so_list): Change type of lmaddr to CORE_ADDR.
155 (first_link_map_member): Change return value type to CORE_ADDR,
157 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
159 (open_symbol_file_object, find_solib): Change type of lm variable
162 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
164 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
165 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
166 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
167 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
169 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
170 not opened by dos_open, but let the 3 standard handles go through
173 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
175 * eval.c (evaluate_subexp_with_coercion): Add call to
176 check_typedef, to handle typedeffed vars correctly.
178 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
180 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
182 (QUIT): Note that this can probably be replaced by a function.
184 2000-03-13 James Ingham <jingham@leda.cygnus.com>
186 Add support for a variable object that tries to evaluate itself in
187 the currently selected frame, rather than in a fixed frame.
189 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
191 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
193 * varobj.c (varobj_list): Return type indicates whether the
194 variable's type has changed (for current frame variables).
195 (varobj_update): Handle the case where the variable's type has
197 (delete_variable_1): Allow for deletion of variables that have not
199 (new_root_variable): Initialize use_selected_frame variable.
200 (value_of_root): This is where most of the work to handle "current
201 frame" variables was added. Most of the complexity involves
202 handling the case where the type of the variable has changed.
203 (varobj_create): Add a "type" argument, to tell if the
204 variable is one of these "current frame" variables. Also protect
205 call to parse_exp_1 from long jumping.
207 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
209 * go32-nat.c (struct env387): Remove declaration.
210 (print_387_status, i386_go32_float_info): Remove redundant
212 (regno_mapping, sig_map, excepn_map): Add braces around inner
214 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
215 fix code which mixed signed with unsigned.
216 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
217 (go32_wait): Initialize INT3_addr.
218 (go32_fetch_registers): Extend all FP registers that are shorter
219 than 4 bytes to 32 bits. Support 32 standard FP registers defined
220 on config/i386/tm-i386.h.
221 (store_register): Support 32 FP registers.
222 (go32_create_inferior): Don't crash if handed a NULL pointer
223 instead of exec file name.
224 (ignore): Remove unused function.
225 (go32_insert_hw_breakpoint): Remove unused variables.
226 (init_go32_ops): Set value of processing_gcc_compilation to 2.
228 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
230 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
231 overloading, add support for seeing through references:
232 * valops.c (find_overload_match): Handle STABS overloading for
234 (find_overload_match): Look in right place for function arguments
236 (find_overload_match): Rather than giving up when we have >1
237 perfect match, just choose one, especially since the
238 recommendation GDB gives ("disambiguate it by specifying function
239 signature"), is basically impossible.
240 (check_field_in): STREQ->strcmp_iw
241 (search_struct_field): STREQ->strcmp_iw
242 (find_method_list): STREQ->strcmp_iw
243 * gdbtypes.c (rank_one_type): Add ability to see through
245 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
247 (rank_function): Rank function properly (was doing it wrong
248 before, comparing the wrong parts of the arrays)
249 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
250 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
251 associated with converting a non-reference to a reference.
253 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
256 2000-03-11 Mark Kettenis <kettenis@gnu.org>
258 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
260 (gnu_attach): Change error message for missing
261 argument to be identical to the corresponding message in
262 `inftarg.c'. This makes the testsuite happy.
264 2000-03-11 Mark Kettenis <kettenis@gnu.org>
266 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
267 %eflags isn't modified. This fixes a bug where every call to a
268 function in the program beyond the first call would fail.
270 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
272 * MAINTAINERS: Devolve responsibility for domain maintenance.
274 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
276 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
278 2000-02-25 Scott Bambrough <scottb@netwinder.org>
280 * gdb.base/long_long.exp: Correct test suite failure when printing
281 a long long value as a double on ARM platforms.
283 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
285 * MAINTAINERS (Core): Anthony Green is the Java - including
286 testsuite - maintainer. Reformat testsuite and language support
289 2000-03-08 Mark Kettenis <kettenis@gnu.org>
291 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
292 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
293 i386_linux_saved_pc_after_call.
295 2000-03-06 Jim Blandy <jimb@redhat.com>
297 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
299 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
300 (compact_minimal_symbols): Added `objfile' argument.
301 Put symbols in the objfile's hash table.
302 (install_minimal_symbols): Put symbols in the objfile's demangled
304 (lookup_minimal_symbol): Use hash table to find symbol in
306 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
308 (prim_record_minimal_symbol_and_info): Initialize the
309 hash link fields of the new minimal symbol.
310 * symtab.h (struct minimal_symbol): New fields `hash_next',
311 `demangled_hash_next'.
312 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
313 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
314 (struct objfile): New fields `msymbol_hash',
315 `msymbol_demangled_hash'.
317 2000-03-06 Jim Blandy <jimb@redhat.com>
319 * solib.c (first_link_map_member): Doc fix.
321 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
323 From Eli Zaretskii <eliz@is.elta.co.il>:
325 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
326 zero, since time_t might be unsigned.
328 2000-03-06 Mark Kettenis <kettenis@gnu.org>
330 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
332 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
334 2000-03-05 Mark Kettenis <kettenis@gnu.org>
336 Allow GDB to run on Linux 2.0 again.
337 * config.in: Add HAVE_PTRACE_GETREGS.
338 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
339 * configure: Regenerated.
340 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
341 CANNOT_STORE_REGISTER): New defines.
342 * i386-linux-nat.c (have_ptrace_getregs): New variable.
343 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
344 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
345 store_register, old_store_inferior_registers): Copied over from
346 `inptrace.c' as a temporary measure.
347 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
348 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
349 HAVE_PTRACE_GETREGS isn't defined.
350 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
352 (fetch_inferior_registers, store_inferior_registers): Fall back on
353 the method use in `infptrace.c' (by calling
354 old_fetch_inferior_registers and old_store_inferior_registers) if
355 `have_ptrace_getregs' isn't set.
357 2000-03-05 Mark Kettenis <kettenis@gnu.org>
359 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
360 of gregset_t and fpregset_t. Those are the only names that are
361 guaranteed to specify the right types for all supported Linux
363 Various doc fixes and gratitious local variable renames, all in an
364 attempt to stress similarities between the code and unify the
365 terminology used. Use ISO-C all over.
366 (regmap): Remove trailing comma.
367 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
368 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
369 is unnecessary and wasn't used anyway. All callers changed.
370 (convert_to_fpregset, convert_to_xfpregset): Likewise.
371 (fetch_regs, store_regs): Remove unused variable `regno'.
372 (fill_fpregs): If REGNO is not -1, only update the specified
374 (fetch_core_registers): Renamed from
375 i386_linux_fetch_core_registers. There is no need for a unique
376 name since the function is static anyway.
377 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
378 since it is more descriptive.
380 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
382 * MAINTAINERS (readline/): Expand to include host maintainers.
384 2000-03-04 Mark Kettenis <kettenis@gnu.org>
386 Fix support for Linux/i386 signal trampolines. The old approach
387 didn't work for Linux 2.2 and beyond, and didn't work with recent
388 versions of the GNU C library.
389 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
390 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
391 (linux_rt_sigtramp_code): New variable.
392 (LINUX_RT_SIGTRAMP_LEN): New define.
393 (i386_linux_rt_sigtramp_start): New function. Detect start of
394 signal trampolines for RT signals.
395 (i386_linux_sigtramp): Removed.
396 (i386_linux_in_sigtramp): New function.
397 (i386_linux_sigcontext_addr): New function. Recognize the names
398 of the signal tranmpolines used by recent versions of the GNU C
399 library, and add support for RT signals.
400 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
401 defines. Moved here from config/i386/tm-linux.h.
402 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
403 Reimplement in terms of i386_linux_sigcontext_addr.
404 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
405 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
406 Moved to i386-tdep.c.
407 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
409 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
411 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
412 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
414 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
416 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
419 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
421 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
422 ``Blanket Write Privs'' maintainers.
424 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
426 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
427 * language.c (longest_local_hex_string_custom): Don't compile
428 'long long' section if host doesn't have 'long long'.
430 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
432 * language.c (longest_raw_hex_string): Comment out. Appears
435 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
437 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
438 "mmalloc.h" which means using PTRs.
439 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
441 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
443 * defs.h (store_address, store_unsigned_integer, store_address):
444 Replace PTR with void* in delcaration.
445 * findvar.c (extract_signed_integer, extract_unsigned_integer,
446 extract_long_unsigned_integer, extract_address,
447 store_signed_integer, store_unsigned_integer, store_address):
448 Convert definition to ISO-C. Replace PTR with void*.
450 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
452 * defs.h (make_cleanup_func): Document as deprecated.
453 (make_cleanup_ftype): New typedef. Make signature consistent with
454 other function typedefs. Document as not be used out side of
455 make_cleanup code. Use in make_cleanup declarations.
456 (null_cleanup): Replace PTR with void*.
458 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
459 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
460 null_cleanup): Change K&R definition to ISO-C using void* and
462 (discard_my_cleanups): Don't cast argument to free.
464 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
466 * defs.h (struct continuation_arg): Change type of field 'data'
469 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
471 * event-top.c: Ditto.
473 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
477 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
478 SUBDIR_GDBTK_ALL): Define.
479 (all-gdbtk, clean-gdbtk): New targets.
480 (all): Add CONFIG_ALL as dependency.
481 (clean): Add CONFIG_CLEAN as dependency.
483 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
484 (LN_S): Define. Delete GDBtk's link code.
486 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
488 * configure.in (ENABLE_GDBTK): Delete variable.
489 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
490 * Makefile.in: Update.
491 * configure: Regenerate
493 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
495 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
498 2000-03-02 Mark Kettenis <kettenis@gnu.org>
500 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
501 Override definitions to include the normal FPU registers.
502 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
503 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
505 (i387_to_double, double_to_i387): Remove prototypes.
507 2000-03-02 Kevin Buettner <kevinb@redhat.com>
509 * findvar.c (extract_floating, store_floating): Use target
510 floating point type sizes rather host sizes to determine
511 which conversion needs to be done.
513 2000-03-02 Nick Duffek <nsd@cygnus.com>
515 * uw-thread.c: Apply GNU conventions to comment formatting.
516 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
517 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
518 call to deactivate_uw_thread().
520 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
522 * MAINTAINERS: Daniel Berlin is C++ maintainer.
524 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
526 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
527 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
528 share SCO/Unixware. Nick Duffek and Peter Schauer share
531 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
533 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
534 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
535 * remote-rdi.c (arm_rdi_close): Ditto.
537 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
539 * CONTRIBUTE (configure.in): Note that patches to configure are
542 2000-03-01 Mark Kettenis <kettenis@gnu.org>
544 * MAINTAINERS: Correct my own mail address.
546 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
548 * MAINTAINERS: Document people with paperwork pending.
550 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
552 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
553 Make NEW_PROC_ABI interface functional on Solaris x86.
554 * sol-thread.c (ps_lgetLDT): Rewrite to use new
555 procfs_find_LDT_entry function from procfs.c, mostly copied from
557 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
560 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
562 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
563 * config/i386/tm-i386sol2.h (MERGEPID): Define.
565 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
567 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
568 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
569 FRAME_FIND_SAVED_REGS.
570 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
571 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
574 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
576 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
577 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
580 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
583 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
584 (top level): Add prototypes for go32_* functions.
585 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
586 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
587 Override definitions from tm-i386.h.
588 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
589 * i386-tdep.c (i386_extract_return_value)
590 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
591 to the list of targets which return FP values in FP registers.
593 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
594 that this function be re-implemented using multi-arch.
596 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
598 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
599 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
601 * ser-go32.c: Include string.h, for prototype of strncasecmp.
602 (dpmi_regs, dpmi_sregs): Remove unused variables.
603 (dos_flush_input): Return a value, to prevent compiler warning.
604 * expprint.c (dump_prefix_expression): Use %ld in format and cast
605 sizeof(union exp_element) to long, to prevent GCC from complaining
606 about format/argument mismatch.
607 (dump_postfix_expression): Likewise.
609 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
611 * arm-tdep.c: Include <ctype.h>.
613 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
616 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
617 that the target's stack was valid.
619 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
621 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
622 * dwarf2read.c (read_address): Read 16-bits addresses.
624 2000-02-28 Scott Bambrough <scottb@netwinder.org>
626 * arm-linux-nat.c (fetch_nw_fpe_*):
627 Renamed to fetch_nwfpe_* to use the same naming convention
628 as in the Linux kernel. Modified prototype to get rid of
630 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
631 naming convention as in the Linux kernel. Fixed calls to
633 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
636 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
638 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
640 2000-02-28 Christopher Faylor <cgf@cygnus.com>
642 * win32-nat.c: Remove unneeded header.
645 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
647 * wince.c: Include "gdb_wait.h" and not "wait.h".
649 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
651 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
652 Target/Architecture maintainers descriptions.
654 2000-02-26 Mark Kettenis <kettenis@gnu.org>
656 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
657 Reorder headers a bit. Overall cleanup and minor reformatting.
658 (MIG_SERVER_DIED): Remove define.
659 (proc_update_sc): Add braces to silence compiler warning.
660 (proc_steal_exc_port): Initialize err to zero.
661 (make_proc): Add braces to silence compiler warning.
662 (inf_validate_task_sc): Add cast to silence compiler warning.
663 (inf_set_traced): Reorganize a bit to silence compiler warning.
664 (inf_validate_procs): Use mach_msg_type_number_t for all thread
665 numbers and add braces to silence compiler warning.
666 (gnu_wait): Add prototypes for server functions and add braces to
667 silence compiler warnings.
668 (S_exception_raise_request): Pass subcode to inf_debug call.
669 (gnu_write_inferior): Remove unused variable `protection_changed'.
670 (gnu_xfer_memory): Remove unused variable `result'.
671 (set_sig_thread_cmd): Remove unused varible `tid'.
672 (set_signals_cmd): Remve unused variable `trace'.
673 (add_task_commands): Provide complete prototype. Reformat help
674 strings a bit to make sure the first line is a full sentence.
675 Call info_port_rights_cmd instead of info_send_rights_cmd for the
676 "info port-rights" command.
677 (add_thread_commands): Provide complete prototype. Make static.
678 Reformat help strings a bit to make sure the first line is a full
680 (_initialize_gnu_nat): Provide complete prototype.
682 2000-02-26 Mark Kettenis <kettenis@gnu.org>
684 Make cross-compilation for the Hurd more friendly.
685 From Jeff Bailey <jbailey@gnu.org>:
686 * configure.in: Use AC_CHECK_TOOL to find MiG.
687 * Makefile.in (MIG): New variable.
688 * config/i386/i386gnu.mh (MIG): Remove.
689 * configure: Regenerated.
691 2000-02-26 Kevin Buettner <kevinb@redhat.com>
693 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
694 comment explaining motivation behind this function and why
695 the generic facilities won't work for this platform.
696 * rs6000-tdep.c (skip_prologue): Always test to make sure
697 that an instruction is read successfully from the target's
698 memory. Introduce notion of instructions which may appear in
699 the prologue, but may not end the prologue. Added explicit
700 check for nop instruction. Use memset() to zero the frame
701 data instead of assignment from a statically allocated,
702 uninitialized structure.
704 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
706 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
707 systems. Note that Jim Blandy as maintainer for ``tracing
710 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
712 From: Thomas Zenker <thz@Lennartz-electronic.DE>
713 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
714 NetBSD...) sys_errlist should not be declared in hsys.c.
715 NEED_SYSERRLIST is set already by configure, so we can use it.
716 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
717 posix compliant and we should not work with the old compatibility
718 stuff. Because of that I undef BSD in case of FBSD etc and include
719 sys/ioctl to get the flags.
720 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
723 2000-02-24 Kevin Buettner <kevinb@redhat.com>
725 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
726 of return structure in r3 if necessary.
727 (ppc_linux_memory_remove_breakpoints): New function.
728 * rs6000-tdep.c (skip_prologue): Make sure that the cases
729 for storing either cr or lr to the stack only handle those
730 cases. (I.e, don't let these cases match 0x00000000 which is
731 found found in the shared library trampoline prior to the
732 loading of the shared library.)
733 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
735 (MEMORY_REMOVE_BREAKPOINT): Define.
737 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
739 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
741 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
743 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
744 $(SUBDIR_*_INSTALL) when so configured.
745 * configure: Regenerate.
747 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
749 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
751 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
752 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
753 SUBDIR_GDBTK_INSTALL): Define.
754 (install-gdbtk): New target.
756 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
758 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
759 * configure: Regenerate.
761 2000-02-24 Christopher Faylor <cgf@cygnus.com>
763 * configure.tgt: Add arm, mips, sh wince targets.
764 * config/arm/tm-wince.h: New file.
765 * config/arm/wince.mt: New file.
766 * config/sh/tm-wince.h: New file.
767 * config/sh/wince.mt: New file.
768 * config/mips/tm-wince.h: New file.
769 * config/mips/wince.mt: New file.
771 * wince-stub.c: New file.
772 * wince-stub.h: New file.
773 * sh-tdep.c: Use correct register names for Windows CE.
775 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
777 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
778 (error_return, quit_return): Merge into catch_return pointer.
779 (return_to_top_level): Update comment. Longjmp to *catch_errors,
780 and communicate reason to catch_errors via setjmp return value.
781 (catch_errors): Always catch both quit and error, and if a catch
782 wasn't requested by caller, throw it to the next catch_error.
783 Replace dual longjmp buffer memcpy with single pointer change.
784 Add FIXME for possibly adding new interface to tell caller what
785 event was caught. Add extensive comments.
786 * defs.h (enum return_reason): Reserve 0 for use as initial
787 setjmp() return value.
788 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
790 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
792 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
794 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
795 * valops.c (_initialize_valops): Add command "set unwindonsignal".
796 (hand_function_call): Test for unwind_on_signal and act accordingly.
798 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
800 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
801 Match ../include/dis-asm.h change.
802 * gdbarch.h: Regenerate.
803 * corefile.c (dis_asm_read_memory): Update.
805 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
807 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
808 (ENABLE_CFLAGS): Move initialization to start of file.
809 (enable-gdbmi): Add new configure option --enable-gdbmi. When
810 selected and an ${srcdir}/mi directory is present enable MI
813 * configure: Regenerate.
815 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
816 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
817 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
818 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
820 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
821 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
823 * mi: New directory. MI interface to GDB.
825 * defs.h (interpreter_p): Declare when UI_OUT.
826 * top.c (gdb_init): When interpreter_p, check that the interpreter
827 was recognized by one of the linked in interpreters.
828 * main.c (interpreter_p): Define.
829 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
830 * event-top.c (display_gdb_prompt): When interpreter_p, assume
831 interpreter displays prompt.
833 * breakpoint.c (print_it_typical, watchpoint_check,
834 print_one_breakpoint, mention): When MI include additional
835 target status information.
836 * infrun.c (print_stop_reason, normal_stop): Ditto.
838 2000-02-22 Jim Blandy <jimb@redhat.com>
840 * gdbarch.sh: Make the `default' field really default to zero, as
843 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
844 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
846 (default_coerce_float_to_double, standard_coerce_float_to_double):
848 (value_arg_coerce): Adjust for new definition.
849 * value.h (default_coerce_float_to_double,
850 standard_coerce_float_to_double): New declarations for the above.
851 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
852 * gdbarch.c, gdbarch.h: Regenerated.
853 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
854 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
856 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
858 (mips_gdbarch_init): Install that as our coerce_float_to_double
861 2000-02-22 Kevin Buettner <kevinb@redhat.com>
863 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
865 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
868 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
869 where the next frame is a signal handler caller.
871 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
873 (tm-linux.h): Include.
874 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
875 include this file for us.
876 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
877 config/tm-linux.h for us.
878 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
880 2000-02-21 Kevin Buettner <kevinb@redhat.com>
882 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
883 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
884 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
887 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
888 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
889 * config/powerpc/xm-linux.h: Substantially revised for native
891 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
892 (NATDEPFILES): Update list to reflect the fact that we can
895 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
896 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
897 Renamed; The former names were lacking the rs6000_ prefix.
898 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
899 instead of rs6000_frame_chain.
900 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
901 of rs6000_frameless_function_invocation.
903 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
905 From Philippe De Muyter <phdm@macqel.be>
907 * event-loop.c (handle_file_event): In case of poll, enable
908 printing of informational message if an error/exception is
909 detected on the file descriptor.
911 2000-02-21 Jim Kingdon <kingdon@redhat.com>
913 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
915 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
917 * buildsym.c: Include "language.h" and "expression.h" for
918 longest_local_hex_string_custom.
920 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
922 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
923 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
924 Cagney <cagney@b1.cygnus.com>.
926 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
929 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
930 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
931 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
932 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
934 * MAINTAINERS: Add Nick Clifton to write after approval list.
936 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
938 * MAINTAINERS: Add note on multiple maintainers.
940 2000-02-19 Philippe De Muyter <phdm@macqel.be>
942 * cli-out.c (cli_table_header): Type of parameter `alignment' is
943 `enum ui_align', not `int'.
944 (cli_field_string, cli_field_skip): Likewise.
946 2000-02-18 Jim Blandy <jimb@redhat.com>
948 From Jimmy Guo <guo@cup.hp.com>:
949 * buildsym.h (add_free_pendings): Declare.
950 * buildsym.c (add_free_pendings): New function.
951 (make_blockvector): 32x64 fix using longest_local_hex_string().
952 (start_subfile): initialize variable 'subfile'.
954 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
956 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
957 make sure that all is cleaned up after we disconnect from the
959 (remote_detach): Ditto.
961 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
963 From Rodney Brown <RodneyBrown@pmsc.com>
964 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
965 potentially harming mistake.
967 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
969 * arm-tdep.c: Use header file instead of extern declarations for
970 the {get,set}_arm_regname* functions.
972 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
974 * configure.in: Replaces obsolete gdbtk-variable.c with
976 * configure: Regenerate.
977 * Makefile.in: Remove obsolete/extraneous references to
980 2000-02-16 Mark Kettenis <kettenis@gnu.org>
982 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
983 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
984 33 by definition, whereas REALTIME_LO might be 32 on systems that
985 have SIG32 such as Linux. Make sure that the signal number
986 returned is within the range specified by REALTIME_LO and
989 2000-02-16 Mark Kettenis <kettenis@gnu.org>
991 * configure: Regenerated.
993 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
995 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
996 _initialize_arm_tdep): Allows the user to choose between any of
997 the flavors available for the disassembly to be used in the "info
998 reg" command and elsewhere in gdb. It prevents having to maintain
999 this information in two places by using the data kept in the
1002 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1004 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1005 prfpregset_t in <sys/procfs.h>.
1006 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1008 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1009 prgregset_t and prfpregset_t if they are not already present.
1011 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1013 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1014 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1016 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1018 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1021 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1023 Changes for AIX 4.3:
1024 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1025 to correct value for generic dummy frames. When using
1026 generic dummy frames, don't attempt to write TOC value or
1027 function to call into the call dummy.
1028 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1029 code to also handle the PowerOpen ABI.
1030 (ppc_push_return_address): Enable for all ports.
1031 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1032 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1033 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1034 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1035 provided by generic RS6000 definitions so that call dummies
1036 are implemented using generic dummy frames instead.
1038 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1039 prior to changing the stack pointer via ptrace(). Also, ignore
1040 attempts to store to undefined registers that are less than
1043 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1044 frame from 436 to 448 to account for alignment padding.
1045 (rs6000_push_arguments): Obtain actual register size instead
1046 of assuming the register is 4 bytes long. [There's still
1047 more work to be done to totally remove the 4 byte assumption,
1048 however.] Make sure the stack is 16 byte aligned as required
1049 by the PowerOpen ABI. Also, make sure that small structures
1050 passed in registers are properly aligned within the register.
1052 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1054 Patch applied by Kevin Buettner <kevinb@redhat.com>
1056 * rs6000-tdep.c (skip_prologue): skip copying of argument
1057 registers to local variable registers.
1059 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1061 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1062 sym->section->index number is not a SECT_OFF_* code.
1064 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1066 * MAINTAINERS (write after approval): Add H.J. Lu.
1068 2000-02-14 Nick Clifton <nickc@cygnus.com>
1070 * sh-tdep.c: Remove extraneous code.
1072 2000-02-14 Amit S. Kale <akale@veritas.com>
1074 * elfread.c (elf_symtab_read): Move the use of sym to after where
1076 Checked in by Jim Kingdon <kingdon@redhat.com>
1078 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1080 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1082 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1084 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1085 * dwarf2read.c: (die_is_declaration): New fn.
1086 (read_structure_scope): Use it.
1088 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1090 2000-02-10 J.T. Conklin <jtc@redback.com>
1092 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1093 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1095 * gdbserver/low-nbsd.c: New file.
1097 * gdbserver/Makefile.in: convert to autoconf.
1098 * gdbserver/configure.in: likewise.
1099 * gdbserver/configure: generate.
1101 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * CONTRIBUTE: New file. How to contribute to GDB.
1105 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1107 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1108 Buettner to powerpc maintainers. Make Kevin Buettner the
1109 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1110 and Jason Molenda to write after aproval list.
1112 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1114 * MAINTAINERS: Reformat. Separate into check-in categories.
1116 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1118 * uw-thread.c: Remove __FUNCTION__ GNUism.
1120 2000-01-17 Amit S. Kale <akale@veritas.com>
1122 * elfread.c (elf_symtab_read): Use offset for the section in which a
1123 symbol resides, instead of .text section for calculating address of a
1125 Checked in by Jim Kingdon <kingdon@redhat.com>
1127 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1129 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1130 no longer necessary now we have gdb_wait.h.
1132 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1134 * gnu-nat.c (proc_string): Make global.
1135 (do_mach_notify_dead_name): Suppress dead name notifications if we
1136 know that the task is dead.
1138 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1140 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1141 instead of directly from the kernel. Add some hackery to make
1142 sure that the info isn't influenced by suspension of the task in
1143 the proc server itself.
1145 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1147 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1148 approved by Michael Snyder.
1150 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1152 * linux-thread.c: Include defs.h before gdb_wait.h.
1154 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1156 * Makefile.in (wait_h): Delete macro. Update all dependencies
1157 specifying gdb_wait.h instead.
1159 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1160 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1161 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1162 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1163 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1164 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1165 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1166 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1167 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1168 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1170 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1172 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1173 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1175 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1177 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1178 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1179 (d10v_stack_align): Declare.
1180 * d10v-tdep.c (d10v_stack_align): Define.
1182 1999-08-23 J.T. Conklin <jtc@redback.com>
1184 * top.c (remote_timeout): Change default to 2. Add comment
1185 explaining history of changes to the default value.
1186 * remote.c (_initialize_remote): Remove code that adds set/
1187 show remotetimeout, as that's also done in top.c
1189 1999-10-18 J.T. Conklin <jtc@redback.com>
1191 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1192 Return E01 instead of P01 when 'P' command fails.
1194 2000-02-05 J.T. Conklin <jtc@redback.com>
1196 * remote.c (putpkt_binary): Handle NAK from target stub.
1198 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1200 * configure.in: Remove the addition of sol-thread.c to the
1201 CONFIG_INITS list. This caused problems with init.c, because
1202 sol-thread.c would be grepped twice for _initialize_* functions.
1204 * Makefile.in: Add FIXME for init.c.
1206 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1208 Clean up compiler warnings:
1209 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1210 stack.c, valprint.c: Change variables to unsigned.
1211 * bcache.c: Rearrange to avoid warnings about variables not being set.
1212 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1213 rather than declaring print_max and repeat_count_threashold
1214 ourselves (incorrectly).
1215 * valprint.h: Do declare repeat_count_threashold.
1216 * ch-exp.c: Use default case for internal error.
1217 * findvar.c: Don't omit argument type.
1218 * symtab.c: Remove unused variable.
1220 2000-02-04 Jim Blandy <jimb@redhat.com>
1222 * c-typeprint.c (remove_qualifiers): New function.
1223 (c_type_print_base): Use it to remove qualifiers from C++
1224 qualified names, not strrchr.
1226 * c-typeprint.c (c_type_print_base): Recognize type conversion
1227 operators by calling is_type_conversion_operator.
1228 (is_type_conversion_operator): New function.
1230 2000-02-04 Nick Clifton <nickc@cygnus.com>
1232 * config/arm/tm-arm.h (LOWEST_PC): Define.
1234 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1236 * infrun.c (resume): Make just one call to target_resume(), instead
1237 of four: set up correct parameters in all the cases ahead of time,
1238 and do call at the end.
1240 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1242 * config/powerpc/tm-ppc-eabi.h: Define
1243 SOFUN_ADDRESS_MAYBE_MISSING.
1245 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1247 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1250 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1252 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1253 * configure.in (CONFIG_INIT): Initialize.
1254 (links): Link srcdir/gdbtk/library to gdbtcl2.
1255 * gdbtcl2: Moved to gdbtk/library.
1256 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1257 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1258 gdbtk.h: Moved to gdbtk/generic.
1260 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1262 * printcmd.c (build_address_symbolic): New function. Returns all
1263 the parts that are necessary to print an address in a symbolic
1265 (print_address_symbolic): Split into a printing part and an
1266 information building part, build_address_symbolic().
1268 * defs.h (build_address_symbolic): Export.
1270 2000-02-03 Jim Blandy <jimb@redhat.com>
1272 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1275 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1277 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1278 arguments on dummy frames.
1280 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1282 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1283 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1285 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1287 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1288 which now returns a timeout indication.
1289 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1290 value can still be ignored.
1292 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1294 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1297 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1299 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1300 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1303 * Makefile.in: Update.
1305 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1306 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1307 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1308 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1309 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1310 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1311 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1312 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1313 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1314 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1315 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1316 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1317 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1318 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1319 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1320 config/pa/tm-hppa.h: Update.
1321 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1323 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1325 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1326 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1327 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1328 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1329 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1330 config/mips/irix5.mh, config/mips/mipsv4.mh,
1331 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1332 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1333 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1335 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1337 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1339 * main.c (captured_main): Only use the legacy tui_file code when
1340 linking in older code such as the TUI.
1342 * gdb-file.h, gdb-file.c: New files.
1343 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1344 null_file_isatty, null_file_rewind, null_file_put,
1345 null_file_flush, null_file_write, null_file_fputs,
1346 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1347 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1348 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1349 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1350 set_gdb_file_data, struct accumulated_gdb_file,
1351 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1352 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1353 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1354 stdio_file_delete, stdio_file_flush, stdio_file_write,
1355 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1356 Moved to gdb-file.h and gdb-file.c.
1357 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1358 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1359 tui_file_rewind, tui_file_put, tui_file_fputs,
1360 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1361 fputs_unfiltered_hook):
1362 Moved to tui/tui-file.c and tui/tui-file.h.
1364 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1365 (tui-file.o, gdb-file.o): Add dependencies.
1366 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1367 * main.c: #include tui/tui-file.h.
1369 2000-01-28 Fred Fish <fnf@cygnus.com>
1371 * findvar.c (value_from_register): Special case handling of D10V
1372 pointer values fetched from registers.
1374 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1376 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1377 support for new style thumb prologues.
1379 2000-01-28 Nick Clifton <nickc@redhat.com>
1381 * arm-tdep.c: Remove extraneous dash at start of strings
1382 introduced in previous delta.
1384 2000-01-27 Nick Clifton <nickc@redhat.com>
1386 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1387 parse_arm_disassembler_option().
1389 2000-01-27 Jim Blandy <jimb@cygnus.com>
1391 * symtab.c (decode_line_1): Don't let commas that are within
1392 quotes or parenthesis terminate the line spec. Don't use pp when
1393 removing the final double quote of a double-quoted string. Don't
1394 forget to skip the opening double quote. I have no clue whether
1395 this change is correct; probably we've just moved this function
1396 from one buggy place to another buggy place, and never came within
1397 an outhouse whiff of correctness.
1398 (find_toplevel_char): New function.
1400 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1402 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1403 passing the pointer to a thumb function as an argument.
1405 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1407 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1408 are reinserted for another run.
1410 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1412 * cli-out.c (cli_filed_string): Test for NULL string.
1414 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1416 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1417 the inferior as well as breakpoints being hit while performing an
1418 inferior function call.
1419 * valops.c (hand_function_call): Ditto.
1421 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1423 From Mark Kettenis <kettenis@gnu.org>
1425 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1426 i386_REGS_SEGS_STATE.
1427 (HAVE_I387_REGS): Define.
1428 (FLOAT_INFO): Remove.
1429 * i386gnu-nat.c: Almost completely rewritten to use new i386
1430 register layout and `float info' implementation.
1431 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1432 Move prototypes from here.
1433 * gnu-nat.h: To here.
1435 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1437 * utils.c (get_field, put_field): Fix buffer underruns and
1438 overruns. Also, handle case where total_len is not evenly
1440 (getfield): Make sure zeroing of unwanted bits occurs even
1441 when bit field to extract does not straddle two or more
1444 2000-01-23 Christopher Faylor <cgf@cygnus.com>
1446 * defs.h: Add gdb_thread_select declaration.
1448 2000-01-23 Kevin Buettner <kevinb@redhat.com>
1450 * linux-thread.c (_initialize_linuxthreads): Make sure that
1451 linuxthreads_block_mask does not block SIGCHLD.
1453 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
1455 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
1456 text so that new lines work properly.
1458 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1460 * proc-utils.h: New file. Export functions from proc-*.c.
1462 * proc_api.c: Rename to:
1463 * proc-api.c: New file. Add include of proc-utils.h.
1465 * proc_events.c: Rename to:
1466 * proc-events.c: New file.
1468 * proc_flags.c: Rename to:
1469 * proc-flags.c: New file.
1471 * proc_why.c: Rename to:
1472 * proc-why.c: New file. Add include of proc-utils.h.
1474 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
1475 ctype.h, proc-utils.h.
1476 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
1477 (open_procinfo_files): Conditionalize local variable tmp, to avoid
1479 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
1481 (procfs_wait): Adjust format in some printf_filetered calls to
1482 avoid compiler warnings.
1483 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1484 are also ifdef'd 0 .
1485 (procfs_resume): Add parentheses around '&&' operation.
1486 (procfs_set_exec_trap): Remove unused variable.
1487 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1489 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1490 proc-why.o): Update dependencies.
1492 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1495 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1497 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1498 Fix from Robert Lipe <robertl@sco.com>.
1499 * configure: Regenerated.
1501 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1503 * stack.c (print_frame_info_base): Break up into the frame info
1504 (location) printing part and the rest (source line printing).
1505 (print_frame): New function. Take care of printing the location
1509 * infrun.c (normal_stop): Use enum values rather than integers for the
1510 source_flag to be passed to show_and_print_stack_frame().
1513 * frame.h (print_what): New enum for 'source' argument to
1514 print_frame_info_base(). Use this instead of obscure numbers.
1517 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1519 * event-top.c (stdin_event_handler): call quit_command rather than
1520 exit -- run cleanups, give target code a chance to say goodbye to
1521 the target. Fixes bug where the inferior processes were left
1522 around on Solaris (and probably elsewhere) by the testsuite.
1524 2000-01-14 Mark Salter <msalter@cygnus.com>
1526 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1527 machine id for disassembly.
1529 2000-01-13 Jim Blandy <jimb@cygnus.com>
1531 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1532 convert_to_regset, when regno indicates a specific register.
1534 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1536 * uw-thread.c: Document libthread.so debugging interface. Minor
1537 comment and formatting tweaks.
1538 (DEBUG): #define as 0 instead of 1.
1539 (CALL_BASE): Include function name in error msg.
1540 (libthread_stub): Adjust inferior_pid after thread exit.
1541 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1542 asking procfs_ops to create inferior.
1543 (libthread_init): Don't return nonlocally on error.
1545 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1547 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1550 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1552 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1553 both sides are on the same state.
1555 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1557 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1558 115200 (minor syntax mistake).
1560 2000-01-12 Jim Blandy <jimb@cygnus.com>
1562 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
1563 this here, to go along with the definitions of PIDGET and TIDGET.
1565 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1567 * thread.c (do_captured_thread_select): New function. Switch
1568 current thread, safely from within catch_errors().
1569 (gdb_thread_select): New function. Switch threads safely.
1570 (thread_command): Use gdb_thread_select().
1572 (do_captured_list_thread_ids): New function.
1573 (gdb_list_thread_ids): New function.
1575 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
1577 2000-01-11 Christopher Faylor <cgf@cygnus.com>
1579 * configure.in: Avoid linking -limagehlp unless it's a native build.
1580 * configure: Regenerate.
1581 * thread.cc (add_thread): Clear private data pointer here or suffer
1582 strange behavior when it is checked for NULL later.
1584 2000-01-09 Christopher Faylor <cgf@cygnus.com>
1586 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
1587 * configure.in: Add an additional library to cygwin link.
1588 * configure: Regenerate.
1590 Patch from Egor Duda <deo@logos-m.ru>:
1591 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
1594 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1596 * uw-thread.c: New file to support UnixWare user-mode threads:
1597 contributed by Nickolas Duffek <nsd@cygnus.com>.
1598 * target.h (struct target_ops): New vector, to_extra_thread_info,
1599 allows back-ends to give extra details in info thread display.
1600 (target_extra_thread_info): define new macro.
1601 (target_find_new_threads): simplify macro. Cleanup comments.
1602 * target.c (to_extra_thread_info): default and inherit new vector.
1603 (cleanup_target): eliminate PARAMS, break up long lines,
1604 provide default definition for to_extra_thread_info, and
1605 to_find_new_threads. Default to_thread_alive and to_query
1606 to return_zero, not target_ignore (they each return int not void).
1607 (debug_to_find_new_threads): new debug entry.
1608 (setup_target_debug): add debug_to_find_new_threads.
1609 * gdbthread.h: export struct thread_info, find_thread_pid, and
1610 iterate_over_threads. Add comments. Eliminate PARAMS. Update
1611 copyright. Add new private data pointer for use by target back-ends.
1612 * thread.c (struct thread_info): move definition to gdbthread.h.
1613 (find_thread_pid): new exported function for thread lookup.
1614 (iterate_over_threads): new exported function for applying
1615 arbitrary operations to threads. Update copyright to 2000.
1616 (info_threads_command): use new target_extra_thread_info vector
1617 to display extra information about each thread (if implemented).
1618 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1619 Add defines for PIDGET, etc.
1620 * config/i386/tm-i386sol2.h: ditto.
1621 * config/sparc/tm-sun4sol2.h: ditto.
1622 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1623 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1624 if -lpthread and -lpthreads fail.
1626 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1627 (proc_flags): combine flags that UnixWare splits into two locations.
1628 (proc_modify_flag): add support for PR_KLC (kill on last close).
1629 (proc_[un]set_kill_on_last_close): new functions.
1631 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1633 * infrun.c (normal_stop): Print out thread id when we stop.
1635 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1637 * remote.c (remote_open_1): Fix message so it does not imply a
1638 specific syntax for serial ports, as it is OS dependent.
1639 (remote_async_open_1): Ibid.
1640 (init_remote_ops): Ibid.
1642 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1644 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1645 "set remotebaud" command (if set) when no speed is specified on
1646 the "target rdi" command.
1648 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1650 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1652 (baud_options[]): Ibid.
1654 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1656 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1657 used by each operating system.
1659 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1661 * breakpoint.c (until_break_command): Add an argument for the
1662 continuation, the beginning of the cleanups set up by this
1664 (until_break_command_continuation): Do cleanups until the one
1665 passed in as argument instead of doing all of them.
1667 * infcmd.c (finish_command_continuation): Expect a new argument,
1668 which indicates up to where to do cleanups. Update calls to
1669 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1670 (finish_command): Add another argument for the continuation: the
1671 starting cleanup for this command.
1673 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
1675 From Grant Edwards <grante@visi.com> (original patch from Thomas
1677 * rdi-share/ardi.c: Allow interruption of interruptible
1678 targets with a <CNTL-C>.
1680 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1682 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1683 to control port to accommodate some versions of Angel.
1685 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1687 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1688 Add interpretation for C Support Library packets.
1690 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1692 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1693 is now being modified.
1694 * rdi-share/devsw.h: Adjust declaration of the above funtion.
1696 For older changes see ChangeLog-99
1702 version-control: never