1 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3 * eval.c (evaluate_subexp_with_coercion): Add call to
4 check_typedef, to handle typedeffed vars correctly.
6 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
8 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
10 (QUIT): Note that this can probably be replaced by a function.
12 2000-03-13 James Ingham <jingham@leda.cygnus.com>
14 Add support for a variable object that tries to evaluate itself in
15 the currently selected frame, rather than in a fixed frame.
17 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
19 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
21 * varobj.c (varobj_list): Return type indicates whether the
22 variable's type has changed (for current frame variables).
23 (varobj_update): Handle the case where the variable's type has
25 (delete_variable_1): Allow for deletion of variables that have not
27 (new_root_variable): Initialize use_selected_frame variable.
28 (value_of_root): This is where most of the work to handle "current
29 frame" variables was added. Most of the complexity involves
30 handling the case where the type of the variable has changed.
31 (varobj_create): Add a "type" argument, to tell if the
32 variable is one of these "current frame" variables. Also protect
33 call to parse_exp_1 from long jumping.
35 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
37 * go32-nat.c (struct env387): Remove declaration.
38 (print_387_status, i386_go32_float_info): Remove redundant
40 (regno_mapping, sig_map, excepn_map): Add braces around inner
42 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
43 fix code which mixed signed with unsigned.
44 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
45 (go32_wait): Initialize INT3_addr.
46 (go32_fetch_registers): Extend all FP registers that are shorter
47 than 4 bytes to 32 bits. Support 32 standard FP registers defined
48 on config/i386/tm-i386.h.
49 (store_register): Support 32 FP registers.
50 (go32_create_inferior): Don't crash if handed a NULL pointer
51 instead of exec file name.
52 (ignore): Remove unused function.
53 (go32_insert_hw_breakpoint): Remove unused variables.
54 (init_go32_ops): Set value of processing_gcc_compilation to 2.
56 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
58 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
59 overloading, add support for seeing through references:
60 * valops.c (find_overload_match): Handle STABS overloading for
62 (find_overload_match): Look in right place for function arguments
64 (find_overload_match): Rather than giving up when we have >1
65 perfect match, just choose one, especially since the
66 recommendation GDB gives ("disambiguate it by specifying function
67 signature"), is basically impossible.
68 (check_field_in): STREQ->strcmp_iw
69 (search_struct_field): STREQ->strcmp_iw
70 (find_method_list): STREQ->strcmp_iw
71 * gdbtypes.c (rank_one_type): Add ability to see through
73 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
75 (rank_function): Rank function properly (was doing it wrong
76 before, comparing the wrong parts of the arrays)
77 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
78 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
79 associated with converting a non-reference to a reference.
81 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
84 2000-03-11 Mark Kettenis <kettenis@gnu.org>
86 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
88 (gnu_attach): Change error message for missing
89 argument to be identical to the corresponding message in
90 `inftarg.c'. This makes the testsuite happy.
92 2000-03-11 Mark Kettenis <kettenis@gnu.org>
94 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
95 %eflags isn't modified. This fixes a bug where every call to a
96 function in the program beyond the first call would fail.
98 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
100 * MAINTAINERS: Devolve responsibility for domain maintenance.
102 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
104 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
106 2000-02-25 Scott Bambrough <scottb@netwinder.org>
108 * gdb.base/long_long.exp: Correct test suite failure when printing
109 a long long value as a double on ARM platforms.
111 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
113 * MAINTAINERS (Core): Anthony Green is the Java - including
114 testsuite - maintainer. Reformat testsuite and language support
117 2000-03-08 Mark Kettenis <kettenis@gnu.org>
119 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
120 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
121 i386_linux_saved_pc_after_call.
123 2000-03-06 Jim Blandy <jimb@redhat.com>
125 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
127 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
128 (compact_minimal_symbols): Added `objfile' argument.
129 Put symbols in the objfile's hash table.
130 (install_minimal_symbols): Put symbols in the objfile's demangled
132 (lookup_minimal_symbol): Use hash table to find symbol in
134 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
136 (prim_record_minimal_symbol_and_info): Initialize the
137 hash link fields of the new minimal symbol.
138 * symtab.h (struct minimal_symbol): New fields `hash_next',
139 `demangled_hash_next'.
140 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
141 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
142 (struct objfile): New fields `msymbol_hash',
143 `msymbol_demangled_hash'.
145 2000-03-06 Jim Blandy <jimb@redhat.com>
147 * solib.c (first_link_map_member): Doc fix.
149 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
151 From Eli Zaretskii <eliz@is.elta.co.il>:
153 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
154 zero, since time_t might be unsigned.
156 2000-03-06 Mark Kettenis <kettenis@gnu.org>
158 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
160 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
162 2000-03-05 Mark Kettenis <kettenis@gnu.org>
164 Allow GDB to run on Linux 2.0 again.
165 * config.in: Add HAVE_PTRACE_GETREGS.
166 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
167 * configure: Regenerated.
168 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
169 CANNOT_STORE_REGISTER): New defines.
170 * i386-linux-nat.c (have_ptrace_getregs): New variable.
171 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
172 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
173 store_register, old_store_inferior_registers): Copied over from
174 `inptrace.c' as a temporary measure.
175 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
176 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
177 HAVE_PTRACE_GETREGS isn't defined.
178 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
180 (fetch_inferior_registers, store_inferior_registers): Fall back on
181 the method use in `infptrace.c' (by calling
182 old_fetch_inferior_registers and old_store_inferior_registers) if
183 `have_ptrace_getregs' isn't set.
185 2000-03-05 Mark Kettenis <kettenis@gnu.org>
187 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
188 of gregset_t and fpregset_t. Those are the only names that are
189 guaranteed to specify the right types for all supported Linux
191 Various doc fixes and gratitious local variable renames, all in an
192 attempt to stress similarities between the code and unify the
193 terminology used. Use ISO-C all over.
194 (regmap): Remove trailing comma.
195 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
196 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
197 is unnecessary and wasn't used anyway. All callers changed.
198 (convert_to_fpregset, convert_to_xfpregset): Likewise.
199 (fetch_regs, store_regs): Remove unused variable `regno'.
200 (fill_fpregs): If REGNO is not -1, only update the specified
202 (fetch_core_registers): Renamed from
203 i386_linux_fetch_core_registers. There is no need for a unique
204 name since the function is static anyway.
205 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
206 since it is more descriptive.
208 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
210 * MAINTAINERS (readline/): Expand to include host maintainers.
212 2000-03-04 Mark Kettenis <kettenis@gnu.org>
214 Fix support for Linux/i386 signal trampolines. The old approach
215 didn't work for Linux 2.2 and beyond, and didn't work with recent
216 versions of the GNU C library.
217 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
218 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
219 (linux_rt_sigtramp_code): New variable.
220 (LINUX_RT_SIGTRAMP_LEN): New define.
221 (i386_linux_rt_sigtramp_start): New function. Detect start of
222 signal trampolines for RT signals.
223 (i386_linux_sigtramp): Removed.
224 (i386_linux_in_sigtramp): New function.
225 (i386_linux_sigcontext_addr): New function. Recognize the names
226 of the signal tranmpolines used by recent versions of the GNU C
227 library, and add support for RT signals.
228 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
229 defines. Moved here from config/i386/tm-linux.h.
230 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
231 Reimplement in terms of i386_linux_sigcontext_addr.
232 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
233 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
234 Moved to i386-tdep.c.
235 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
237 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
239 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
240 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
242 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
244 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
247 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
249 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
250 ``Blanket Write Privs'' maintainers.
252 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
254 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
255 * language.c (longest_local_hex_string_custom): Don't compile
256 'long long' section if host doesn't have 'long long'.
258 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
260 * language.c (longest_raw_hex_string): Comment out. Appears
263 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
265 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
266 "mmalloc.h" which means using PTRs.
267 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
269 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
271 * defs.h (store_address, store_unsigned_integer, store_address):
272 Replace PTR with void* in delcaration.
273 * findvar.c (extract_signed_integer, extract_unsigned_integer,
274 extract_long_unsigned_integer, extract_address,
275 store_signed_integer, store_unsigned_integer, store_address):
276 Convert definition to ISO-C. Replace PTR with void*.
278 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
280 * defs.h (make_cleanup_func): Document as deprecated.
281 (make_cleanup_ftype): New typedef. Make signature consistent with
282 other function typedefs. Document as not be used out side of
283 make_cleanup code. Use in make_cleanup declarations.
284 (null_cleanup): Replace PTR with void*.
286 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
287 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
288 null_cleanup): Change K&R definition to ISO-C using void* and
290 (discard_my_cleanups): Don't cast argument to free.
292 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
294 * defs.h (struct continuation_arg): Change type of field 'data'
297 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
299 * event-top.c: Ditto.
301 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
303 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
305 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
306 SUBDIR_GDBTK_ALL): Define.
307 (all-gdbtk, clean-gdbtk): New targets.
308 (all): Add CONFIG_ALL as dependency.
309 (clean): Add CONFIG_CLEAN as dependency.
311 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
312 (LN_S): Define. Delete GDBtk's link code.
314 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
316 * configure.in (ENABLE_GDBTK): Delete variable.
317 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
318 * Makefile.in: Update.
319 * configure: Regenerate
321 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
323 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
326 2000-03-02 Mark Kettenis <kettenis@gnu.org>
328 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
329 Override definitions to include the normal FPU registers.
330 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
331 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
333 (i387_to_double, double_to_i387): Remove prototypes.
335 2000-03-02 Kevin Buettner <kevinb@redhat.com>
337 * findvar.c (extract_floating, store_floating): Use target
338 floating point type sizes rather host sizes to determine
339 which conversion needs to be done.
341 2000-03-02 Nick Duffek <nsd@cygnus.com>
343 * uw-thread.c: Apply GNU conventions to comment formatting.
344 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
345 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
346 call to deactivate_uw_thread().
348 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
350 * MAINTAINERS: Daniel Berlin is C++ maintainer.
352 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
354 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
355 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
356 share SCO/Unixware. Nick Duffek and Peter Schauer share
359 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
361 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
362 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
363 * remote-rdi.c (arm_rdi_close): Ditto.
365 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
367 * CONTRIBUTE (configure.in): Note that patches to configure are
370 2000-03-01 Mark Kettenis <kettenis@gnu.org>
372 * MAINTAINERS: Correct my own mail address.
374 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
376 * MAINTAINERS: Document people with paperwork pending.
378 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
380 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
381 Make NEW_PROC_ABI interface functional on Solaris x86.
382 * sol-thread.c (ps_lgetLDT): Rewrite to use new
383 procfs_find_LDT_entry function from procfs.c, mostly copied from
385 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
388 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
390 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
391 * config/i386/tm-i386sol2.h (MERGEPID): Define.
393 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
395 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
396 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
397 FRAME_FIND_SAVED_REGS.
398 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
399 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
402 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
404 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
405 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
408 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
410 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
411 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
412 (top level): Add prototypes for go32_* functions.
413 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
414 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
415 Override definitions from tm-i386.h.
416 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
417 * i386-tdep.c (i386_extract_return_value)
418 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
419 to the list of targets which return FP values in FP registers.
421 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
422 that this function be re-implemented using multi-arch.
424 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
426 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
427 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
429 * ser-go32.c: Include string.h, for prototype of strncasecmp.
430 (dpmi_regs, dpmi_sregs): Remove unused variables.
431 (dos_flush_input): Return a value, to prevent compiler warning.
432 * expprint.c (dump_prefix_expression): Use %ld in format and cast
433 sizeof(union exp_element) to long, to prevent GCC from complaining
434 about format/argument mismatch.
435 (dump_postfix_expression): Likewise.
437 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
439 * arm-tdep.c: Include <ctype.h>.
441 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
443 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
444 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
445 that the target's stack was valid.
447 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
449 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
450 * dwarf2read.c (read_address): Read 16-bits addresses.
452 2000-02-28 Scott Bambrough <scottb@netwinder.org>
454 * arm-linux-nat.c (fetch_nw_fpe_*):
455 Renamed to fetch_nwfpe_* to use the same naming convention
456 as in the Linux kernel. Modified prototype to get rid of
458 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
459 naming convention as in the Linux kernel. Fixed calls to
461 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
464 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
466 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
468 2000-02-28 Christopher Faylor <cgf@cygnus.com>
470 * win32-nat.c: Remove unneeded header.
473 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 * wince.c: Include "gdb_wait.h" and not "wait.h".
477 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
479 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
480 Target/Architecture maintainers descriptions.
482 2000-02-26 Mark Kettenis <kettenis@gnu.org>
484 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
485 Reorder headers a bit. Overall cleanup and minor reformatting.
486 (MIG_SERVER_DIED): Remove define.
487 (proc_update_sc): Add braces to silence compiler warning.
488 (proc_steal_exc_port): Initialize err to zero.
489 (make_proc): Add braces to silence compiler warning.
490 (inf_validate_task_sc): Add cast to silence compiler warning.
491 (inf_set_traced): Reorganize a bit to silence compiler warning.
492 (inf_validate_procs): Use mach_msg_type_number_t for all thread
493 numbers and add braces to silence compiler warning.
494 (gnu_wait): Add prototypes for server functions and add braces to
495 silence compiler warnings.
496 (S_exception_raise_request): Pass subcode to inf_debug call.
497 (gnu_write_inferior): Remove unused variable `protection_changed'.
498 (gnu_xfer_memory): Remove unused variable `result'.
499 (set_sig_thread_cmd): Remove unused varible `tid'.
500 (set_signals_cmd): Remve unused variable `trace'.
501 (add_task_commands): Provide complete prototype. Reformat help
502 strings a bit to make sure the first line is a full sentence.
503 Call info_port_rights_cmd instead of info_send_rights_cmd for the
504 "info port-rights" command.
505 (add_thread_commands): Provide complete prototype. Make static.
506 Reformat help strings a bit to make sure the first line is a full
508 (_initialize_gnu_nat): Provide complete prototype.
510 2000-02-26 Mark Kettenis <kettenis@gnu.org>
512 Make cross-compilation for the Hurd more friendly.
513 From Jeff Bailey <jbailey@gnu.org>:
514 * configure.in: Use AC_CHECK_TOOL to find MiG.
515 * Makefile.in (MIG): New variable.
516 * config/i386/i386gnu.mh (MIG): Remove.
517 * configure: Regenerated.
519 2000-02-26 Kevin Buettner <kevinb@redhat.com>
521 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
522 comment explaining motivation behind this function and why
523 the generic facilities won't work for this platform.
524 * rs6000-tdep.c (skip_prologue): Always test to make sure
525 that an instruction is read successfully from the target's
526 memory. Introduce notion of instructions which may appear in
527 the prologue, but may not end the prologue. Added explicit
528 check for nop instruction. Use memset() to zero the frame
529 data instead of assignment from a statically allocated,
530 uninitialized structure.
532 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
534 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
535 systems. Note that Jim Blandy as maintainer for ``tracing
538 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
540 From: Thomas Zenker <thz@Lennartz-electronic.DE>
541 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
542 NetBSD...) sys_errlist should not be declared in hsys.c.
543 NEED_SYSERRLIST is set already by configure, so we can use it.
544 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
545 posix compliant and we should not work with the old compatibility
546 stuff. Because of that I undef BSD in case of FBSD etc and include
547 sys/ioctl to get the flags.
548 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
551 2000-02-24 Kevin Buettner <kevinb@redhat.com>
553 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
554 of return structure in r3 if necessary.
555 (ppc_linux_memory_remove_breakpoints): New function.
556 * rs6000-tdep.c (skip_prologue): Make sure that the cases
557 for storing either cr or lr to the stack only handle those
558 cases. (I.e, don't let these cases match 0x00000000 which is
559 found found in the shared library trampoline prior to the
560 loading of the shared library.)
561 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
563 (MEMORY_REMOVE_BREAKPOINT): Define.
565 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
567 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
569 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
571 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
572 $(SUBDIR_*_INSTALL) when so configured.
573 * configure: Regenerate.
575 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
577 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
579 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
580 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
581 SUBDIR_GDBTK_INSTALL): Define.
582 (install-gdbtk): New target.
584 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
586 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
587 * configure: Regenerate.
589 2000-02-24 Christopher Faylor <cgf@cygnus.com>
591 * configure.tgt: Add arm, mips, sh wince targets.
592 * config/arm/tm-wince.h: New file.
593 * config/arm/wince.mt: New file.
594 * config/sh/tm-wince.h: New file.
595 * config/sh/wince.mt: New file.
596 * config/mips/tm-wince.h: New file.
597 * config/mips/wince.mt: New file.
599 * wince-stub.c: New file.
600 * wince-stub.h: New file.
601 * sh-tdep.c: Use correct register names for Windows CE.
603 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
605 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
606 (error_return, quit_return): Merge into catch_return pointer.
607 (return_to_top_level): Update comment. Longjmp to *catch_errors,
608 and communicate reason to catch_errors via setjmp return value.
609 (catch_errors): Always catch both quit and error, and if a catch
610 wasn't requested by caller, throw it to the next catch_error.
611 Replace dual longjmp buffer memcpy with single pointer change.
612 Add FIXME for possibly adding new interface to tell caller what
613 event was caught. Add extensive comments.
614 * defs.h (enum return_reason): Reserve 0 for use as initial
615 setjmp() return value.
616 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
618 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
620 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
622 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
623 * valops.c (_initialize_valops): Add command "set unwindonsignal".
624 (hand_function_call): Test for unwind_on_signal and act accordingly.
626 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
628 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
629 Match ../include/dis-asm.h change.
630 * gdbarch.h: Regenerate.
631 * corefile.c (dis_asm_read_memory): Update.
633 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
635 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
636 (ENABLE_CFLAGS): Move initialization to start of file.
637 (enable-gdbmi): Add new configure option --enable-gdbmi. When
638 selected and an ${srcdir}/mi directory is present enable MI
641 * configure: Regenerate.
643 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
644 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
645 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
646 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
648 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
649 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
651 * mi: New directory. MI interface to GDB.
653 * defs.h (interpreter_p): Declare when UI_OUT.
654 * top.c (gdb_init): When interpreter_p, check that the interpreter
655 was recognized by one of the linked in interpreters.
656 * main.c (interpreter_p): Define.
657 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
658 * event-top.c (display_gdb_prompt): When interpreter_p, assume
659 interpreter displays prompt.
661 * breakpoint.c (print_it_typical, watchpoint_check,
662 print_one_breakpoint, mention): When MI include additional
663 target status information.
664 * infrun.c (print_stop_reason, normal_stop): Ditto.
666 2000-02-22 Jim Blandy <jimb@redhat.com>
668 * gdbarch.sh: Make the `default' field really default to zero, as
671 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
672 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
674 (default_coerce_float_to_double, standard_coerce_float_to_double):
676 (value_arg_coerce): Adjust for new definition.
677 * value.h (default_coerce_float_to_double,
678 standard_coerce_float_to_double): New declarations for the above.
679 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
680 * gdbarch.c, gdbarch.h: Regenerated.
681 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
682 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
684 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
686 (mips_gdbarch_init): Install that as our coerce_float_to_double
689 2000-02-22 Kevin Buettner <kevinb@redhat.com>
691 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
693 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
696 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
697 where the next frame is a signal handler caller.
699 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
701 (tm-linux.h): Include.
702 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
703 include this file for us.
704 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
705 config/tm-linux.h for us.
706 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
708 2000-02-21 Kevin Buettner <kevinb@redhat.com>
710 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
711 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
712 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
715 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
716 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
717 * config/powerpc/xm-linux.h: Substantially revised for native
719 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
720 (NATDEPFILES): Update list to reflect the fact that we can
723 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
724 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
725 Renamed; The former names were lacking the rs6000_ prefix.
726 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
727 instead of rs6000_frame_chain.
728 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
729 of rs6000_frameless_function_invocation.
731 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
733 From Philippe De Muyter <phdm@macqel.be>
735 * event-loop.c (handle_file_event): In case of poll, enable
736 printing of informational message if an error/exception is
737 detected on the file descriptor.
739 2000-02-21 Jim Kingdon <kingdon@redhat.com>
741 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
743 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
745 * buildsym.c: Include "language.h" and "expression.h" for
746 longest_local_hex_string_custom.
748 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
750 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
751 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
752 Cagney <cagney@b1.cygnus.com>.
754 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
756 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
757 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
758 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
759 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
760 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
762 * MAINTAINERS: Add Nick Clifton to write after approval list.
764 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
766 * MAINTAINERS: Add note on multiple maintainers.
768 2000-02-19 Philippe De Muyter <phdm@macqel.be>
770 * cli-out.c (cli_table_header): Type of parameter `alignment' is
771 `enum ui_align', not `int'.
772 (cli_field_string, cli_field_skip): Likewise.
774 2000-02-18 Jim Blandy <jimb@redhat.com>
776 From Jimmy Guo <guo@cup.hp.com>:
777 * buildsym.h (add_free_pendings): Declare.
778 * buildsym.c (add_free_pendings): New function.
779 (make_blockvector): 32x64 fix using longest_local_hex_string().
780 (start_subfile): initialize variable 'subfile'.
782 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
784 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
785 make sure that all is cleaned up after we disconnect from the
787 (remote_detach): Ditto.
789 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
791 From Rodney Brown <RodneyBrown@pmsc.com>
792 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
793 potentially harming mistake.
795 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
797 * arm-tdep.c: Use header file instead of extern declarations for
798 the {get,set}_arm_regname* functions.
800 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
802 * configure.in: Replaces obsolete gdbtk-variable.c with
804 * configure: Regenerate.
805 * Makefile.in: Remove obsolete/extraneous references to
808 2000-02-16 Mark Kettenis <kettenis@gnu.org>
810 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
811 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
812 33 by definition, whereas REALTIME_LO might be 32 on systems that
813 have SIG32 such as Linux. Make sure that the signal number
814 returned is within the range specified by REALTIME_LO and
817 2000-02-16 Mark Kettenis <kettenis@gnu.org>
819 * configure: Regenerated.
821 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
823 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
824 _initialize_arm_tdep): Allows the user to choose between any of
825 the flavors available for the disassembly to be used in the "info
826 reg" command and elsewhere in gdb. It prevents having to maintain
827 this information in two places by using the data kept in the
830 2000-02-09 Mark Kettenis <kettenis@gnu.org>
832 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
833 prfpregset_t in <sys/procfs.h>.
834 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
836 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
837 prgregset_t and prfpregset_t if they are not already present.
839 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
841 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
842 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
844 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
846 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
849 2000-02-15 Kevin Buettner <kevinb@redhat.com>
852 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
853 to correct value for generic dummy frames. When using
854 generic dummy frames, don't attempt to write TOC value or
855 function to call into the call dummy.
856 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
857 code to also handle the PowerOpen ABI.
858 (ppc_push_return_address): Enable for all ports.
859 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
860 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
861 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
862 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
863 provided by generic RS6000 definitions so that call dummies
864 are implemented using generic dummy frames instead.
866 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
867 prior to changing the stack pointer via ptrace(). Also, ignore
868 attempts to store to undefined registers that are less than
871 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
872 frame from 436 to 448 to account for alignment padding.
873 (rs6000_push_arguments): Obtain actual register size instead
874 of assuming the register is 4 bytes long. [There's still
875 more work to be done to totally remove the 4 byte assumption,
876 however.] Make sure the stack is 16 byte aligned as required
877 by the PowerOpen ABI. Also, make sure that small structures
878 passed in registers are properly aligned within the register.
880 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
882 Patch applied by Kevin Buettner <kevinb@redhat.com>
884 * rs6000-tdep.c (skip_prologue): skip copying of argument
885 registers to local variable registers.
887 2000-02-14 Jim Kingdon <kingdon@redhat.com>
889 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
890 sym->section->index number is not a SECT_OFF_* code.
892 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
894 * MAINTAINERS (write after approval): Add H.J. Lu.
896 2000-02-14 Nick Clifton <nickc@cygnus.com>
898 * sh-tdep.c: Remove extraneous code.
900 2000-02-14 Amit S. Kale <akale@veritas.com>
902 * elfread.c (elf_symtab_read): Move the use of sym to after where
904 Checked in by Jim Kingdon <kingdon@redhat.com>
906 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
908 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
910 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
912 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
913 * dwarf2read.c: (die_is_declaration): New fn.
914 (read_structure_scope): Use it.
916 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
918 2000-02-10 J.T. Conklin <jtc@redback.com>
920 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
921 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
923 * gdbserver/low-nbsd.c: New file.
925 * gdbserver/Makefile.in: convert to autoconf.
926 * gdbserver/configure.in: likewise.
927 * gdbserver/configure: generate.
929 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
931 * CONTRIBUTE: New file. How to contribute to GDB.
933 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
935 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
936 Buettner to powerpc maintainers. Make Kevin Buettner the
937 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
938 and Jason Molenda to write after aproval list.
940 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
942 * MAINTAINERS: Reformat. Separate into check-in categories.
944 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
946 * uw-thread.c: Remove __FUNCTION__ GNUism.
948 2000-01-17 Amit S. Kale <akale@veritas.com>
950 * elfread.c (elf_symtab_read): Use offset for the section in which a
951 symbol resides, instead of .text section for calculating address of a
953 Checked in by Jim Kingdon <kingdon@redhat.com>
955 2000-02-10 Mark Kettenis <kettenis@gnu.org>
957 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
958 no longer necessary now we have gdb_wait.h.
960 2000-02-09 Mark Kettenis <kettenis@gnu.org>
962 * gnu-nat.c (proc_string): Make global.
963 (do_mach_notify_dead_name): Suppress dead name notifications if we
964 know that the task is dead.
966 1999-12-13 Mark Kettenis <kettenis@gnu.org>
968 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
969 instead of directly from the kernel. Add some hackery to make
970 sure that the info isn't influenced by suspension of the task in
971 the proc server itself.
973 2000-02-10 Jim Kingdon <kingdon@redhat.com>
975 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
976 approved by Michael Snyder.
978 2000-02-09 Mark Kettenis <kettenis@gnu.org>
980 * linux-thread.c: Include defs.h before gdb_wait.h.
982 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
984 * Makefile.in (wait_h): Delete macro. Update all dependencies
985 specifying gdb_wait.h instead.
987 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
988 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
989 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
990 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
991 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
992 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
993 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
994 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
995 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
996 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
998 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1000 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1001 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1003 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1005 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1006 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1007 (d10v_stack_align): Declare.
1008 * d10v-tdep.c (d10v_stack_align): Define.
1010 1999-08-23 J.T. Conklin <jtc@redback.com>
1012 * top.c (remote_timeout): Change default to 2. Add comment
1013 explaining history of changes to the default value.
1014 * remote.c (_initialize_remote): Remove code that adds set/
1015 show remotetimeout, as that's also done in top.c
1017 1999-10-18 J.T. Conklin <jtc@redback.com>
1019 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1020 Return E01 instead of P01 when 'P' command fails.
1022 2000-02-05 J.T. Conklin <jtc@redback.com>
1024 * remote.c (putpkt_binary): Handle NAK from target stub.
1026 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1028 * configure.in: Remove the addition of sol-thread.c to the
1029 CONFIG_INITS list. This caused problems with init.c, because
1030 sol-thread.c would be grepped twice for _initialize_* functions.
1032 * Makefile.in: Add FIXME for init.c.
1034 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1036 Clean up compiler warnings:
1037 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1038 stack.c, valprint.c: Change variables to unsigned.
1039 * bcache.c: Rearrange to avoid warnings about variables not being set.
1040 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1041 rather than declaring print_max and repeat_count_threashold
1042 ourselves (incorrectly).
1043 * valprint.h: Do declare repeat_count_threashold.
1044 * ch-exp.c: Use default case for internal error.
1045 * findvar.c: Don't omit argument type.
1046 * symtab.c: Remove unused variable.
1048 2000-02-04 Jim Blandy <jimb@redhat.com>
1050 * c-typeprint.c (remove_qualifiers): New function.
1051 (c_type_print_base): Use it to remove qualifiers from C++
1052 qualified names, not strrchr.
1054 * c-typeprint.c (c_type_print_base): Recognize type conversion
1055 operators by calling is_type_conversion_operator.
1056 (is_type_conversion_operator): New function.
1058 2000-02-04 Nick Clifton <nickc@cygnus.com>
1060 * config/arm/tm-arm.h (LOWEST_PC): Define.
1062 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1064 * infrun.c (resume): Make just one call to target_resume(), instead
1065 of four: set up correct parameters in all the cases ahead of time,
1066 and do call at the end.
1068 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1070 * config/powerpc/tm-ppc-eabi.h: Define
1071 SOFUN_ADDRESS_MAYBE_MISSING.
1073 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1075 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1078 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1080 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1081 * configure.in (CONFIG_INIT): Initialize.
1082 (links): Link srcdir/gdbtk/library to gdbtcl2.
1083 * gdbtcl2: Moved to gdbtk/library.
1084 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1085 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1086 gdbtk.h: Moved to gdbtk/generic.
1088 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1090 * printcmd.c (build_address_symbolic): New function. Returns all
1091 the parts that are necessary to print an address in a symbolic
1093 (print_address_symbolic): Split into a printing part and an
1094 information building part, build_address_symbolic().
1096 * defs.h (build_address_symbolic): Export.
1098 2000-02-03 Jim Blandy <jimb@redhat.com>
1100 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1103 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1105 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1106 arguments on dummy frames.
1108 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1110 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1111 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1113 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1115 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1116 which now returns a timeout indication.
1117 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1118 value can still be ignored.
1120 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1122 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1125 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1127 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1128 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1131 * Makefile.in: Update.
1133 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1134 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1135 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1136 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1137 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1138 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1139 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1140 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1141 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1142 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1143 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1144 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1145 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1146 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1147 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1148 config/pa/tm-hppa.h: Update.
1149 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1151 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1153 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1154 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1155 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1156 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1157 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1158 config/mips/irix5.mh, config/mips/mipsv4.mh,
1159 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1160 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1161 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1163 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1165 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1167 * main.c (captured_main): Only use the legacy tui_file code when
1168 linking in older code such as the TUI.
1170 * gdb-file.h, gdb-file.c: New files.
1171 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1172 null_file_isatty, null_file_rewind, null_file_put,
1173 null_file_flush, null_file_write, null_file_fputs,
1174 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1175 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1176 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1177 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1178 set_gdb_file_data, struct accumulated_gdb_file,
1179 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1180 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1181 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1182 stdio_file_delete, stdio_file_flush, stdio_file_write,
1183 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1184 Moved to gdb-file.h and gdb-file.c.
1185 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1186 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1187 tui_file_rewind, tui_file_put, tui_file_fputs,
1188 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1189 fputs_unfiltered_hook):
1190 Moved to tui/tui-file.c and tui/tui-file.h.
1192 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1193 (tui-file.o, gdb-file.o): Add dependencies.
1194 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1195 * main.c: #include tui/tui-file.h.
1197 2000-01-28 Fred Fish <fnf@cygnus.com>
1199 * findvar.c (value_from_register): Special case handling of D10V
1200 pointer values fetched from registers.
1202 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1204 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1205 support for new style thumb prologues.
1207 2000-01-28 Nick Clifton <nickc@redhat.com>
1209 * arm-tdep.c: Remove extraneous dash at start of strings
1210 introduced in previous delta.
1212 2000-01-27 Nick Clifton <nickc@redhat.com>
1214 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1215 parse_arm_disassembler_option().
1217 2000-01-27 Jim Blandy <jimb@cygnus.com>
1219 * symtab.c (decode_line_1): Don't let commas that are within
1220 quotes or parenthesis terminate the line spec. Don't use pp when
1221 removing the final double quote of a double-quoted string. Don't
1222 forget to skip the opening double quote. I have no clue whether
1223 this change is correct; probably we've just moved this function
1224 from one buggy place to another buggy place, and never came within
1225 an outhouse whiff of correctness.
1226 (find_toplevel_char): New function.
1228 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1230 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1231 passing the pointer to a thumb function as an argument.
1233 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1235 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1236 are reinserted for another run.
1238 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1240 * cli-out.c (cli_filed_string): Test for NULL string.
1242 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1244 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1245 the inferior as well as breakpoints being hit while performing an
1246 inferior function call.
1247 * valops.c (hand_function_call): Ditto.
1249 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1251 From Mark Kettenis <kettenis@gnu.org>
1253 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1254 i386_REGS_SEGS_STATE.
1255 (HAVE_I387_REGS): Define.
1256 (FLOAT_INFO): Remove.
1257 * i386gnu-nat.c: Almost completely rewritten to use new i386
1258 register layout and `float info' implementation.
1259 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1260 Move prototypes from here.
1261 * gnu-nat.h: To here.
1263 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1265 * utils.c (get_field, put_field): Fix buffer underruns and
1266 overruns. Also, handle case where total_len is not evenly
1268 (getfield): Make sure zeroing of unwanted bits occurs even
1269 when bit field to extract does not straddle two or more
1272 2000-01-23 Christopher Faylor <cgf@cygnus.com>
1274 * defs.h: Add gdb_thread_select declaration.
1276 2000-01-23 Kevin Buettner <kevinb@redhat.com>
1278 * linux-thread.c (_initialize_linuxthreads): Make sure that
1279 linuxthreads_block_mask does not block SIGCHLD.
1281 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
1283 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
1284 text so that new lines work properly.
1286 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1288 * proc-utils.h: New file. Export functions from proc-*.c.
1290 * proc_api.c: Rename to:
1291 * proc-api.c: New file. Add include of proc-utils.h.
1293 * proc_events.c: Rename to:
1294 * proc-events.c: New file.
1296 * proc_flags.c: Rename to:
1297 * proc-flags.c: New file.
1299 * proc_why.c: Rename to:
1300 * proc-why.c: New file. Add include of proc-utils.h.
1302 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
1303 ctype.h, proc-utils.h.
1304 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
1305 (open_procinfo_files): Conditionalize local variable tmp, to avoid
1307 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
1309 (procfs_wait): Adjust format in some printf_filetered calls to
1310 avoid compiler warnings.
1311 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1312 are also ifdef'd 0 .
1313 (procfs_resume): Add parentheses around '&&' operation.
1314 (procfs_set_exec_trap): Remove unused variable.
1315 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1317 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1318 proc-why.o): Update dependencies.
1320 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1323 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1325 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1326 Fix from Robert Lipe <robertl@sco.com>.
1327 * configure: Regenerated.
1329 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1331 * stack.c (print_frame_info_base): Break up into the frame info
1332 (location) printing part and the rest (source line printing).
1333 (print_frame): New function. Take care of printing the location
1337 * infrun.c (normal_stop): Use enum values rather than integers for the
1338 source_flag to be passed to show_and_print_stack_frame().
1341 * frame.h (print_what): New enum for 'source' argument to
1342 print_frame_info_base(). Use this instead of obscure numbers.
1345 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1347 * event-top.c (stdin_event_handler): call quit_command rather than
1348 exit -- run cleanups, give target code a chance to say goodbye to
1349 the target. Fixes bug where the inferior processes were left
1350 around on Solaris (and probably elsewhere) by the testsuite.
1352 2000-01-14 Mark Salter <msalter@cygnus.com>
1354 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1355 machine id for disassembly.
1357 2000-01-13 Jim Blandy <jimb@cygnus.com>
1359 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1360 convert_to_regset, when regno indicates a specific register.
1362 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1364 * uw-thread.c: Document libthread.so debugging interface. Minor
1365 comment and formatting tweaks.
1366 (DEBUG): #define as 0 instead of 1.
1367 (CALL_BASE): Include function name in error msg.
1368 (libthread_stub): Adjust inferior_pid after thread exit.
1369 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1370 asking procfs_ops to create inferior.
1371 (libthread_init): Don't return nonlocally on error.
1373 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1375 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1378 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1380 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1381 both sides are on the same state.
1383 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1385 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1386 115200 (minor syntax mistake).
1388 2000-01-12 Jim Blandy <jimb@cygnus.com>
1390 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
1391 this here, to go along with the definitions of PIDGET and TIDGET.
1393 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1395 * thread.c (do_captured_thread_select): New function. Switch
1396 current thread, safely from within catch_errors().
1397 (gdb_thread_select): New function. Switch threads safely.
1398 (thread_command): Use gdb_thread_select().
1400 (do_captured_list_thread_ids): New function.
1401 (gdb_list_thread_ids): New function.
1403 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
1405 2000-01-11 Christopher Faylor <cgf@cygnus.com>
1407 * configure.in: Avoid linking -limagehlp unless it's a native build.
1408 * configure: Regenerate.
1409 * thread.cc (add_thread): Clear private data pointer here or suffer
1410 strange behavior when it is checked for NULL later.
1412 2000-01-09 Christopher Faylor <cgf@cygnus.com>
1414 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
1415 * configure.in: Add an additional library to cygwin link.
1416 * configure: Regenerate.
1418 Patch from Egor Duda <deo@logos-m.ru>:
1419 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
1422 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1424 * uw-thread.c: New file to support UnixWare user-mode threads:
1425 contributed by Nickolas Duffek <nsd@cygnus.com>.
1426 * target.h (struct target_ops): New vector, to_extra_thread_info,
1427 allows back-ends to give extra details in info thread display.
1428 (target_extra_thread_info): define new macro.
1429 (target_find_new_threads): simplify macro. Cleanup comments.
1430 * target.c (to_extra_thread_info): default and inherit new vector.
1431 (cleanup_target): eliminate PARAMS, break up long lines,
1432 provide default definition for to_extra_thread_info, and
1433 to_find_new_threads. Default to_thread_alive and to_query
1434 to return_zero, not target_ignore (they each return int not void).
1435 (debug_to_find_new_threads): new debug entry.
1436 (setup_target_debug): add debug_to_find_new_threads.
1437 * gdbthread.h: export struct thread_info, find_thread_pid, and
1438 iterate_over_threads. Add comments. Eliminate PARAMS. Update
1439 copyright. Add new private data pointer for use by target back-ends.
1440 * thread.c (struct thread_info): move definition to gdbthread.h.
1441 (find_thread_pid): new exported function for thread lookup.
1442 (iterate_over_threads): new exported function for applying
1443 arbitrary operations to threads. Update copyright to 2000.
1444 (info_threads_command): use new target_extra_thread_info vector
1445 to display extra information about each thread (if implemented).
1446 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1447 Add defines for PIDGET, etc.
1448 * config/i386/tm-i386sol2.h: ditto.
1449 * config/sparc/tm-sun4sol2.h: ditto.
1450 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1451 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1452 if -lpthread and -lpthreads fail.
1454 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1455 (proc_flags): combine flags that UnixWare splits into two locations.
1456 (proc_modify_flag): add support for PR_KLC (kill on last close).
1457 (proc_[un]set_kill_on_last_close): new functions.
1459 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1461 * infrun.c (normal_stop): Print out thread id when we stop.
1463 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1465 * remote.c (remote_open_1): Fix message so it does not imply a
1466 specific syntax for serial ports, as it is OS dependent.
1467 (remote_async_open_1): Ibid.
1468 (init_remote_ops): Ibid.
1470 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1472 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1473 "set remotebaud" command (if set) when no speed is specified on
1474 the "target rdi" command.
1476 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1478 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1480 (baud_options[]): Ibid.
1482 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1484 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1485 used by each operating system.
1487 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1489 * breakpoint.c (until_break_command): Add an argument for the
1490 continuation, the beginning of the cleanups set up by this
1492 (until_break_command_continuation): Do cleanups until the one
1493 passed in as argument instead of doing all of them.
1495 * infcmd.c (finish_command_continuation): Expect a new argument,
1496 which indicates up to where to do cleanups. Update calls to
1497 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1498 (finish_command): Add another argument for the continuation: the
1499 starting cleanup for this command.
1501 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
1503 From Grant Edwards <grante@visi.com> (original patch from Thomas
1505 * rdi-share/ardi.c: Allow interruption of interruptible
1506 targets with a <CNTL-C>.
1508 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1510 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1511 to control port to accommodate some versions of Angel.
1513 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1515 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1516 Add interpretation for C Support Library packets.
1518 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1520 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1521 is now being modified.
1522 * rdi-share/devsw.h: Adjust declaration of the above funtion.
1524 For older changes see ChangeLog-99
1530 version-control: never