Added fr30-tdep.c.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
1 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
2
3 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
4
5 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
6
7 * rdi-share/host.h: if compiling under Cygwin, make sure new
8 preprocessor define is defined. Define it if not.
9 * rdi-share/hostchan.h: ditto
10 * rdi-share/aclocal.m4: regenerate
11 * rdi-share/configure: regenerate
12
13 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
14
15 * configure.in: switch back to checking __CYGWIN32__
16 * configure: regenerate
17
18 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
19
20 * exec.c (exec_file_command): Cleanup. Replace #if
21 NEED_TEXT_START_END with if().
22 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
23 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
24 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
25 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
26
27 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
28
29 * main.c: Wait until more time has passed before calling
30 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
31 * win32-nat.c: Ditto.
32
33 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
34
35 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
36 strerror.
37
38 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
39
40 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
41 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
42 compatibility.
43
44 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
45
46 Changes to account for name change from cygwin32 to cygwin and
47 clean up Win32-related ifdefs.
48
49 * configure.tgt: check for cygwin* instead of cygwin32.
50 New cygwin gdb_target variable loses the "32".
51 * configure.host: check for cygwin* instead of cygwin32.
52 New cygwin gdb_host variable loses the "32".
53 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
54 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
55 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
56 autoconf yet.
57 * configure: regenerate.
58
59 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
60 cygwin path conv protos live, instead of adding a proto here for
61 them here.
62 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
63 instead of __CYGWIN32__.
64 * source.c: thoughout, check _WIN32 instead of WIN32.
65
66 * config/i386/cygwin32.mh: delete.
67 * config/i386/cygwin.mh: new file, was cygwin32.mh.
68 * config/i386/cygwin32.mt: delete.
69 * config/i386/cygwin.mt: new file, was cygwin32.mt.
70 * config/i386/tm-cygwin32.h: delete.
71 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
72 * config/i386/xm-cygwin32.h: delete.
73 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
74 * config/i386/xm-windows.h: #include xm-cygwin.h now.
75 * config/powerpc/cygwin32.mh: delete.
76 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
77 * config/powerpc/cygwin32.mt: delete.
78 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
79 * config/powerpc/tm-cygwin32.h: delete.
80 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
81 * config/powerpc/xm-cygwin32.h: delete.
82 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
83
84 * rdi-share/aclocal.m4: regenerate with aclocal.
85 * rdi-share/configure: regenerate with autoconf.
86 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
87 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
88
89 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
90
91 * remote.c (remote_get_threadinfo) : Support for remote
92 multithread debugging.
93 (remote_get_threadlist) : get a partial list of threads
94 (remote_threadlist_iterator) : Step through all the threads
95 (init_remote_threadtests) : Optional builtin unit test commands.
96
97 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
98 way of accessing target specific thread info functions than
99 FIND_NEW_THREADS.
100 (target_thread_info) : Function to get extended thread information.
101
102 * gdbthread.h : Export internal data structures corresponding to
103 external detailed thread info response. This is more like a 'ps'
104 command than what might be expected of host based threads. This
105 is for embedded systems.
106
107 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
108
109 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
110 in the child process for UnixWare (causes processes forked by
111 the debuggee to hang).
112
113 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
114
115 * config/fr30/fr30.mt: New file.
116 * config/fr30/tm-fr30.h: New file.
117
118 1998-11-05 Jim Wilson <wilson@cygnus.com>
119
120 * remote-vx.c (net_read_registers, net_write_registers,
121 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
122 Change errno to errno_num.
123 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
124 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
125
126 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
127
128 * top.c (gdb_readline): Allow CRLF line termination on systems
129 which define CRLF_SOURCE_FILES.
130 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
131 a running process, and 3) implement limited support for cygwin
132 signals.
133 (thread_rec): New function.
134 (child_add_thread): Ditto.
135 (child_init_thread_list): Ditto.
136 (child_delete_thread): Ditto.
137 (do_child_fetch_inferior_registers): Ditto.
138 (do_child_store_inferior_registers): Ditto.
139 (handle_output_debug_string): Ditto.
140 (child_fetch_inferior_registers): Use do_* function to perform
141 operation.
142 (child_store_inferior_registers): Ditto.
143 (child_continue): Ditto.
144 (child_thread_alive): Ditto.
145 (cygwin_pid_to_str): Ditto.
146 (handle_load_dll): Reorganize, add first attempt at reading
147 dll names from attached processes. Change info messages to provide
148 more information when dll is already loaded.
149 (handle_exception): Changes mandated by new thread-aware structures.
150 (child_wait): Track thread creation/destruction. Handle cygwin
151 signals.
152 (child_create_inferior): Ditto.
153 (child_resume): Ditto.
154 (child_kill_inferior): Ditto. Close child process handle to avoid a
155 handle leak.
156 (child_ops): Fill out child_ops fields that deal with threads.
157 * config/i386/tm-cygwin32.h: Declare function and macro needed
158 for converting a cygwin "pid" to a string.
159 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
160 sigsetmask is not defined in cygwin.
161
162 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
163
164 * win32-nat.c: Remove obsolete PPC conditionals.
165
166 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
167
168 * configure.tgt: Add fr30-*-elf*.
169
170 1998-11-03 Jim Wilson <wilson@cygnus.com>
171
172 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
173 high_bit to avoid undefined negative shift.
174
175 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
176
177 * configure.in: Check cygwin* instead of cygwin32*.
178 * configure: regenerate
179
180 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
181
182 [Support for trace debugging: registers that were not collected.]
183 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
184 packet, with the meaning "register value is not available".
185 Set register_valid to -1, which will connote "no value available".
186 * findvar.c (read_relative_register_raw_bytes): return failure if
187 register_valid == -1. (value_of_register): return failure if
188 register_valid == -1. (read_var_value): return error if
189 value_of_register fails for a register variable.
190 (value_from_register): return failure if register_valid == -1.
191 * eval.c (evaluate_subexp_standard): return error if
192 value_of_register fails for a register used in an expression.
193 * infcmd.c (do_registers_info): display "value not available"
194 for registers for which register_valid == -1.
195
196 * tracepoint.c (set_raw_tracepoint): just save the filename as is
197 from the symbol table, rather than trying to prepend the dir name.
198 Also save the bfd section. (tracepoints_info): use the section
199 when looking up the function name.
200 * tracepoint.h: add section field to tracepoint struct.
201
202 start-sanitize-sky
203 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
204
205 * configure.in: Accept both -skyb- and -sky- for
206 --with-sim-funit/gpu2 options.
207 * configure: Rebuilt.
208
209 end-sanitize-sky
210 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
211
212 * sparcl-tdep.c (send_resp, sparclite_serial_start,
213 sparclite_serial_write): Use remote_timeout instead of hardcoded
214 two second timeout.
215 (download): Fix adjustment of a.out load addresses.
216
217 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
218
219 * configure.in (--enable-build-warnings): Finish rename from
220 --enable-warnings.
221 (enable-build-warnings): Add -Wpointer-arth, allow =* for
222 sim/common compatibility.
223 * configure: Re-generate.
224
225 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
226
227 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
228
229 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
230
231 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
232 * config/rs6000/aix4.mt (TDEPFILES): To here.
233
234 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
235
236 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
237 on BSD hosts.
238
239 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
240
241 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
242 * configure: Regenerated.
243
244 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
245
246 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
247
248 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
249
250 * m32r-tdep.c (decode_prologue): Return failure if we reach
251 the end of the function without finding the end of the prologue.
252
253 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
254
255 * command.c copying.c copying.awk core-aout.c core-regset.c
256 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
257 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
258 symmisc.c valarith.c: Add prototypes.
259
260 * defs.h: Add prototype for utils.c::do_run_cleanups.
261
262 * gdbtypes.c: Add prototypes.
263 (make_pointer_type): Add braces to remove nested if-else ambiguity.
264 (make_reference_type): Ditto.
265
266 * printcmd.c (printf_command): Initialize 'f' and 'string' at
267 function startup to suppress possibly-used-before-initialized warning.
268
269 * remote-utils.c: Add prototypes.
270 (sr_pollchar): Add braces to remove nested if-else ambiguity.
271
272 * ser-tcp.c: Add prototypes.
273 (wait_for): Add braces to remove nested if-else ambiguity.
274 (tcp_readchar): Ditto.
275
276 * ser-unix.c: Add prototypes.
277 (get_tty_state): Don't define errno here.
278 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
279 environment.
280
281 * symtab.c: Add prototypes.
282 (find_methods): Add braces to remove nested if-else ambiguity.
283 (search_symbols): Set 'i' to an initial value to suppress a
284 possibly-used-before-initialized warning.
285
286 * valops.c: Add prototypes.
287 (value_cast): Set 'eltype2' to an initial value to suppress a
288 possibly-used-before-initialized warning.
289 (value_of_variable): Add braces to remove nested if-else ambiguity.
290 (value_of_this): Ditto.
291
292 * valprint.c: Add prototypes.
293 (print_floating): Add braces to remove nested if-else ambiguity.
294
295 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
296
297 * tm-sp64.h (SETUP_ARBITRARY_FRAME, RAME_SPECIFICATION_DYADIC):
298 Remove, nevermore used.
299
300 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
301
302 * command.c: Include "wait.h" after, rather than before, <wait.h>.
303 "wait.h" was defining all WIF* macro's instead of filling in those
304 that <wait.h> missed.
305
306 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
307
308 * defs.h: Move _initialize_printcmd, _initialize_stack,
309 _initialize_blockframe out of here and in to their respective .c
310 files.
311 * blockframe.c: Move _initialize_blockframe prototype to here.
312 * printcmd.c: Move _initialize_printcmd prototype to here.
313 * stack.c: Move _initialize_stack prototype to here.
314
315 * source.c, symtab.h: Move _initialize_source prototype to the .c
316 file.
317 * values.c, value.h: Move _initialize_values prototype to the .c file.
318 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
319 file.
320 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
321 to the .c file.
322
323 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
324 Standardize comments for the prototype section of these files.
325
326 * configure.in: Look in libc for wctype before looking for it in libc.
327
328 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
329
330 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
331 version didn't work for sol2.6; pushed it to autoconf.
332 * configure.in (gdb_cv_proc_service_is_old): new test.
333 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
334 * configure, config.in: regenerate.
335
336 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
337
338 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
339 possible nested-if confusion.
340 * breakpoint.c (breakpoint_here_p): Ditto.
341 (breakpoint_inserted_here_p): Ditto.
342 (breakpoint_thread_match): Ditto.
343
344 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
345 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
346 prototypes.
347
348 * symtab.h: Add prototype for _initialize_source.
349 * value.h: Add prototype for _initialize_value.
350
351 * defs.h: Include sys/types.h or stddef.h to get size_t.
352 (make_cleanup): Add make_cleanup_func typedef and switch to using
353 a prototype for this function.
354 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
355 using mmalloc.
356
357 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
358 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
359 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
360 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
361 Cast parameters passed to make_cleanup to use the new
362 make_cleanup_func typedef.
363
364 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
365
366 * sol-thread.c (ps_pstop, etc): different solaris versions have
367 slightly different prototypes in proc_service.h; compensate.
368
369 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
370
371 * Makefile.in (AWK): Unused; remove.
372 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
373 poll, select, strings.h.
374 * config.in: Regenerated.
375 * configure: Regenerated.
376
377 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
378
379 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
380 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
381 present.
382
383 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
384
385 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
386 address range of a compilation unit without children.
387
388 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
389 continuations, use xmalloc and xrealloc.
390
391 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
392
393 * rs6000-tdep.c: Don't include tm.h twice.
394
395 1998-10-08 Keith Seitz <keiths@cygnus.com>
396
397 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
398 There should be sufficient information/hooks now to eliminate
399 this hack.
400
401 * exec.c (file_command): Add a new hook here to inform ui's
402 when the exec file has changed. Adding it here allows the
403 ui to be informed after symbol reading.
404
405 * gdbcore.h: Add declaration of file_changed_hook.
406
407 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
408
409 * rs6000-tdep.c (get_saved_register): Define only if
410 USE_GENERIC_DUMMY_FRAMES is defined.
411
412 start-sanitize-carp
413 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
414
415 * configure.in (--enable-targets): New config option. Code taken
416 from ../opcode/configure.in.
417 start-sanitize-cygnus
418 (--enable-carp): New config option. Overrides configure.tgt and
419 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
420 end-sanitize-cygnus
421 * configure: Re-generate.
422
423 * Makefile.in (DEPFILES): Add TARGET_OBS.
424 (TARGET_OBS): Defined by configure.
425
426 start-sanitize-cygnus
427 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
428 for carp target. XXX - this is tempoary.
429 end-sanitize-cygnus
430
431 end-sanitize-carp
432 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
433
434 Eliminate a few warnings from the compiler.
435 * breakpoint.h: Add prototype.
436 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
437 * configure.in: Check if strdup declaration is necessary.
438 * configure: Regenerated.
439 * defs.h: Add prototypes.
440 * gdb_string.h: Only define strdup if necessary.
441 * gdbthread.h: Add prototypes.
442 * printcmd.c: Add prototyptes.
443 (disassemble_command): Remove unused variable 'section'.
444 * symtab.c: Add prototypes.
445 * symtab.h: Include gnu-regex.h, add prototype.
446 * thread.c: Add prototype.
447
448 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
449
450 From David Purves <purves@apogee.com>:
451 * stabsread.c (rs6000_builtin_type): Create a complex float instead
452 of an error.
453 (read_sun_floating_type): Similarly.
454 (read_range_type): Create a complex float if self_subrange is
455 true.
456
457 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
458
459 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
460 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
461 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
462 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
463 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
464 (java_value_print java_val_print) language.c (unk_lang_printchar
465 unk_lang_printstr unk_lang_emit_char) language.h (struct
466 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
467 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
468 (scm_printstr) valprint.c (val_print_string) value.h
469 (val_print_string): Add emit_char routines to language_desc struct
470 to allow finer control over language specific character output issues.
471 Add character width arg to printstr routines to allow handling of
472 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
473 Supply width argument to LA_PRINT_STRING and val_print_string.
474
475 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
476 get_dynamics_objfile get_java_object_type) jv-lang.h
477 (get_java_object_type): Make lots of things static.
478
479 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
480 printing to common routine (op_name).
481 * (dump_subexp): Add support for OP_SCOPE.
482
483 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
484
485 * configure.host (i[3456]86-*-windows): Remove, no longer used.
486 * mswin: Remove directory, no longer used.
487
488 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
489
490 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
491 fill_fpregset
492
493 1998-10-02 Keith Seitz <keiths@cygnus.com>
494
495 * remote.c (remote_interrupt): Rewrite to use remote_stop.
496 (remote_interrupt_twice): Remove. remote_stop now handles it.
497 (remote_stop): New function which handles interrupting the
498 remote target so that CLUI and GUI use the same core functions
499 to achieve the same goal.
500 (remote_wait): Change to handle remote_stop properly.
501 [interrupted_already]: New static global to help remote_stop.
502 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
503
504 * target.c: Rename static function "ignore" to "target_ignore" and
505 export it so that gdb can determin if some target vector member is
506 actually not defined. Replace all occurances of ignore.
507
508 * target.h: Export target_ignore.
509
510 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
511
512 * target.c (target_xfer_memory): Handle requests with zero
513 transfer length right away.
514
515 * values.c (unpack_double): Set up code, length and signedness of
516 type _after_ checking for typedef.
517
518 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
519
520 * breakpoint.c (bpstat_stop_status): Do not consider an
521 untripped watchpoint as a "hit".
522
523 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
524
525 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
526 arm-xdep.c (exec_file_command), remote-rdp.c
527 (remote_rdp_create_inferior), remote-os9k.c
528 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
529 remote-eb.c (eb_create_inferior), remote-es.c
530 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
531 remote-sim.c (gdbsim_create_inferior), remote-utils.c
532 (gr_create_inferior), remote-st.c (st2000_create_inferior),
533 remote-nindy.c (nindy_create_inferior), remote-hms.c
534 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
535 remote-array.c (array_create_inferior), remote-adapt.c
536 (adapt_create_inferior): Replace "exec" with "executable" in
537 messages.
538
539 1998-09-25 Keith Seitz <keiths@cygnus.com>
540
541 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
542 PARPORT defines for win32.
543 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
544 start with "com", not "/dev/tty".
545 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
546
547 * rdi-share/devsw.c (DevSW_Close): Free the device's state
548 (SwitcherState) so that the device may be reopened.
549
550 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
551 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
552 the output from fputs_hook.
553 (mywrite): Ditto.
554 (arm_rdi_open): Set inferior_pid.
555 (arm_rdi_detach): Pop the target off the target stack so that
556 users can attach and detach multiple times.
557 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
558
559 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
560
561 * configure.in: Change --enable-warnings to --enable-build-warnings.
562 * configure: Updated.
563
564 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
565
566 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
567 * configure: Regenerated.
568
569 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
570
571 * configure.in: Add --enable-warnings.
572 Adjust whitespace of other --with and --enable options so that
573 configure --help lines up correctly.
574 * aclocal.m4: Ditto.
575 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
576 * configure: Regenerated.
577
578 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
579
580 * remote-rdi.c: Fix formatting, remove some commented-out code.
581 (init_rdi_ops): Omit needless initializations.
582
583 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
584
585 * remote.c (remote_address_masked): New function - mask address
586 according to REMOTE_ADDRESS_SIZE.
587 (remote_address_size): New global.
588 (hexnumstr): New function - convert arbitrary unsigned to hex.
589 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
590 construct packet address. Mask address when necessary.
591 (_initialize_remote): Add "set remoteaddresssize" command, set
592 REMOTE_ADDRESS_SIZE variable.
593
594 * NEWS: Update.
595
596 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
597
598 * remote.c (_initialize_remote, packet_command, print_packet):
599 Pretty print code.
600
601 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
602
603 * remote.c (packet_command): Test REMOTE_DESC to determine if
604 remote connection is open.
605
606 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
607
608 Patch from Dawn Perchik <dawn@cygnus.com>:
609 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
610 (push_arguments): Likewise.
611 (frame_saved_pc): Likewise.
612 (rs6000_frame_chain): Likewise.
613 (ppc_push_return_address): New function.
614 (get_saved_register): New function.
615 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
616
617 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
618
619 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
620 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
621 java_emit_char into java_printchar.
622 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
623
624 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
625
626 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
627 and big endian breakpoint patterns.
628
629 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
630 or little endian breakpoints depending upon target byte order.
631
632 start-sanitize-sky
633 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
634
635 * incorporate SKY-B changes (makes dual maintenance easier).
636 * txvu-tdep.c (check_overlap): new function to guarantee that
637 overlays are either mapped or unmapped in their entirety.
638 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
639
640 end-sanitize-sky
641 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
642
643 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
644 passing pid down to procfs_notice_signals.
645
646 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
647
648 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
649 failure.
650 * (define_symbol): Check return value from resolve_symbol_reference,
651 and drop symbol if it fails.
652
653 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
654
655 * stabsread.c: Make all complaints static.
656 * Fix formatting of live range splitting code.
657 * (resolve_symbol_reference define_symbol resolve_live_range): Change
658 errors to complaints so that bad live range symbols won't abort the
659 entire symbol table. Handle errors by aborting just the current
660 symbol.
661 * (ref_init): Goes away. Folded into ref_add().
662 * (REF_MAP_SIZE): Put parens around parameter so that args like
663 `1 + 2' get handled correctly (yes, this was a real bug).
664 * (ref_add): Remove check for allocation failures. Not necessary
665 when using xrealloc(). Fix pointer arithmetic problem when clearing
666 memory. This and the previous patch prevent random SEGV's when there
667 are lots of live range symbols.
668
669 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
670
671 * remote-rdi.c: Prevent multiple attempts to close the remote
672 connection.
673
674 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
675
676 * printcmd.c (examine_i_type): New static - type for instructions.
677 (do_examine): For "i" format, specify examine_i_type.
678 (do_examine): Call value_at_lazy instead of value_at so that
679 examine data is only fetched if it is used.
680 (x_command): If examine data was not fetched, set convenience
681 variable "__" to void.
682 (_initialize_printcmd): Initialize examine_i_type.
683
684 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
685
686 * blockframe.c (find_pc_sect_partial_function): use bfd section
687 of msymbol for end of section comparison.
688
689 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
690
691 * tracepoint.c: clean up several unused variables and such.
692
693 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
694
695 * arm-tdep.c (arm_push_arguments): fixed frame construction
696
697 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
698
699 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
700
701 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
702
703 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
704 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
705
706 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
707
708 * blockframe.c(find_pc_sect_partial_function): look for min syms in
709 the same section when trying to guess the end of a function.
710 * symfile.c(list_overlays_command): use print_address_numeric
711 * remote-sim.c: export simulator_command
712 start-sanitize-r5900
713 * tm-r5900.h: add COP0 registers
714 end-sanitize-r5900
715 start-sanitize-sky
716 * txvu-tdep.c: printvector and printvector-order commands
717 * tm-txvu.h: add COP0 registers
718 * mips-tdep.c: use NUM_CORE_REGS
719 end-sanitize-sky
720
721 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
722
723 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
724 current fp matches the bp->fp OR if the current fp is less than
725 the bp->fp if we're looking at a bp_step_resume breakpoint.
726
727 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
728
729 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
730 not currently used.
731 * symfile.c (allocate_symtab): Deprecate use of
732 INIT_EXTRA_SYMTAB_INFO here.
733
734 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
735
736 * README: Update remote debugging and testsuite info.
737
738 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
739
740 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
741 pseudo-register, not the same as a3.
742 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
743 * mn10300-tdep.c (fix_frame_pointer): New function.
744 (set_movm_offsets): Use register number macros instead of
745 hard-coded constants.
746 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
747 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
748 use register number macros instead of hard-coded constants;
749 add missing parameter to call of mn10300_analyze_prologue.
750 (mn10300_frame_saved_pc): Use register number macros instead of
751 hard-coded constants.
752
753 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
754
755 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
756 both ELF and COFF;
757 * elfread.c (elf_symtab_read): use ELF specific macro
758 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
759 * arm-tdep.c: separate COFF and ELF thumb processing
760 disable --mapcs-float processing
761 * dwarf2read.c: Disabled building of minimal symbols
762 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
763 * config/mips/tm-mips.h: use ELF specific macro
764
765 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
766
767 * top.c (context_hook): Define.
768
769 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
770
771 * ax-gdb.c (gen_var_ref): Allow for typedef types.
772 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
773
774 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
775
776 * tracepoint.c (collect_symbol): Handle register doubles that
777 are stored in two registers.
778
779 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
780
781 * sh-stub.c (undoSStep): Improve comment.
782 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
783 same method on both 32-bit and 64-bit machines.
784 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
785 support hardware breakpoints.
786 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
787
788 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
789
790 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
791 * rdi-share/Makefile.in: Regenerated.
792
793 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
794
795 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
796 * rdi-share/Makefile.in: Regenerated.
797
798 1998-08-19 Keith Seitz <keiths@cygnus.com>
799
800 * v850ice.c (v850ice_stop): New function to stop the ICE.
801 (v850ice_load) Pass filename to ICE DLL.
802 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
803 commands -- let the GUI do it so that it can retain control
804 of the display.
805
806 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
807
808 * i386v4-nat.c: Include sys/reg.h if present.
809
810 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
811
812 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
813
814 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
815
816 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
817 make sure we stop after the frame pointer is locaded and backtrace
818 prints an accurate stack. Complements changes made on Mon Jul 27
819 10:45:56 1998
820 (decode_line_2): Replaced the whitespace after ">" in a prompt
821 which has been taken away by changes made on Sun Jul 19 02:11:45
822 1998
823
824 1998-08-18 Keith Seitz <keiths@cygnus.com>
825
826 * stack.c: Define new hook, selected_frame_level_changed_hook, which
827 will be called whenever the selected stack level changes.
828 (select_frame): Call the selected_frame_level_changed_hook.
829
830 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
831
832 * remote-rdi.c (arm_rdi_open): Pass serial device name to
833 Adp_OpenDevice, and include it in error reports.
834
835 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
836
837 * configure.in: Add more header files to AC_CHECK_HEADERS.
838 * configure: Regenerated.
839
840 * command.c: Include wait.h or sys/wait.h if present.
841 * inftarg.c: Ditto.
842 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
843 on autoconf test.
844 * infptrace.c: Ditto.
845
846 * expprint.c: Include ctype.h for isprint prototype.
847 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
848 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
849 present, based on autoconf test.
850
851 * utils.c: Include curses.h and term.h if present.
852 (puts_debug): Change 'carriage_return' local variable to return_p
853 to avoid name clash.
854
855 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
856 determine it with autoconf.
857 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
858 with autoconf.
859 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
860 with autoconf.
861 * config/i386/nm-i386v.h: Ditto.
862 * config/i386/nm-symmetry.h: Ditto.
863 * config/m88k/xm-cxux.h: Ditto.
864 * config/m88k/xm-dgux.h: Ditto.
865
866 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
867 * config/m68k/nm-delta68.h: Removed.
868
869 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
870
871 * mn10300-tdep.c (set_movm_offsets): Change second argument to
872 be the actual args to movm itself. All callers changed. Only set
873 fi->fsr.regs[x] if reg X is saved by the movm instruction.
874
875 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
876
877 * sol-thread.c (lwp_to_thread): Fix error message for failing
878 td_ta_map_lwp2thr call.
879 (ps_lgetLDT): Mask off upper bits in GS register when comparing
880 with selector.
881
882 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
883
884 * remote-sim.c (simulator_command): Reset register cache after
885 simulator command.
886
887 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
888
889 * expprint.c (dump_prefix/postfix_expression): Don't try to print
890 type expressions.
891
892 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
893
894 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
895 * expprint.c expression.h (dump_expression): Rename to
896 dump_prefix_expression.
897 * Print out the expression in normal form. Call print_longest
898 instead of trying to do it ourselves.
899 * (dump_postfix_expression): New function, prints out the expression
900 with indentation and better formatting and interpretation.
901 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
902 MAINTENANCE_CMDS and expressiondebug variable.
903
904 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
905
906 * infrun.c (wait_for_inferior): use stop_func_name instead of
907 stop_func_start to decide that no debug info exists.
908
909 start-sanitize-sky
910 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
911
912 * txvu-tdep.c: add VU0/1 control registers
913 * config/mips/tm-txvu.h: ditto
914
915 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
916
917 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
918 set to correct VU memory space.
919 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
920 * config/tm-txvu.h: use new track-table address
921 Do note define BREAKPOINT_FROM_PC anymore
922
923 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
924
925 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
926 * mips-tdep.c: use NUM_CORE_REGS
927 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
928 (txvu_insert_breakpoints): use VIF interrupt bit
929
930 end-sanitize-sky
931 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
932
933 * mips-tdep.c (mask_address_p): New variable.
934 (mips_addr_bits_remove): Test mask_address_p to decide whether
935 to mask off the upper 32 bits of addresses.
936 (_initialize_mips_tdep): Add command to set mask_address_p.
937 (mips_call_dummy_address): New function.
938 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
939 call mips_call_dummy_address.
940
941 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
942
943 * symfile.c (add_symbol_file_command): Test for the from_tty
944 parameter and avoid query when not interactive.
945
946 start-sanitize-am33
947 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
948
949 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
950 registers if we are not in am33 mode.
951 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
952 (set_machine_hook): Keep track of whether or not we're in am33 mode.
953
954 end-sanitize-am33
955 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
956
957 * tracepoint.c (remote_set_transparent_ranges): new function.
958 Send the start and end addresses of all loadable read-only
959 sections down to the trace target, so that it can treat them
960 as "transparent" (ie. don't care if they were collected or not).
961
962 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
963
964 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
965 for setting frame address in optimized code; made unnecessary
966 by compiler fixes.
967
968 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
969
970 * symtab.c (decode_line_1): For minimal symbol, call
971 find_pc_sect_line() to make sure the line number gets set
972 properly.
973 (print_symbol_info): Redeclare function void.
974
975 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
976
977 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
978 stack pointer et al are synthesized from the SP_REGNUM (etc)
979 defines and should not be mentioned in REGISTER_NAMES.
980
981 start-sanitize-am33
982 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
983
984 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
985 by am33 register saves.
986 (mn10300_frame_saved_pc): Similarly.
987
988 end-sanitize-am33
989 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
990
991 * tracepoint.c (encode_actions): Treat register names and simple
992 variable names as special cases and don't convert them to byte-
993 codes: these things can be collected far more efficiently
994 without invoking the bytecode interpreter.
995
996 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
997
998 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
999 work on hosts of any endianness.
1000 * config/i386/tm-i386v.h: Ditto.
1001
1002 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1003
1004 * mn10300-tdep.c (set_movm_offsets): New helper function
1005 for mn10300_analyze_prologue.
1006 (mn10300_analyze_prologue): Simplify by factoring out common code.
1007 Fix bugs in setting frame address for optimized code.
1008 Use read_memory_nobpt instead of target_read_memory.
1009
1010 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1011
1012 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1013
1014 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1015
1016 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1017 in a function prologue before the SAVE instruction.
1018 (sparc_frame_saved_pc): Ditto.
1019 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1020
1021 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1022
1023 * i386-tdep.c (i386_get_frame_setup): Recognize function
1024 prologues in code compiled with -fcheck-stack.
1025
1026 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1027
1028 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1029 remote_mips_remove_hw_breakpoint): New functions for hardware
1030 breakpoints on LSI targets.
1031 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1032 target_insert_hw_breakpoint): Define to call
1033 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1034 respectively.
1035
1036 start-sanitize-sky
1037 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1038
1039 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1040 Changed to use addresses in kseg1 range.
1041
1042 end-sanitize-sky
1043 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1044
1045 * source.c (print_source_lines): Print "No such file or directory"
1046 just once.
1047 (directory_command): same as above; resets if user issues dir.
1048
1049 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1050
1051 * symtab.c (decode_line_2): Instead of printing a prompt
1052 and calling command_line_input() without a prompt, just
1053 call it with the proper args. This makes the GUI work too.
1054
1055 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1056
1057 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1058 bility of multiple symbols at the same address when finding high.
1059 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1060 fails, try getting the section from the minimal symbol table.
1061 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1062 the LMA of a minimal symbol if unmapped.
1063 * symtab.c (find_line_symtab): change interface to return symtab
1064 containing the best linetable found.
1065 (decode_line_1): use find_line_symtab to set val.symtab. This should
1066 improve support for source files with multiple symtabs.
1067 start-sanitize-sky
1068 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1069 end-sanitize-sky
1070
1071 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1072
1073 * main.c (main): Fix violations of GNU coding standard.
1074
1075 * breakpoint.c: Export delete_command.
1076
1077 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1078
1079 * Makefile.in: Add target for v850ice.o.
1080
1081 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1082
1083 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1084
1085 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1086 have an associated directory.
1087
1088 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1089
1090 * utils.c (puts_debug): Display non-printable characters in hex
1091 instead of octal.
1092
1093 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1094
1095 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1096 (set_machine_hook): New function. Copy the appropriate register
1097 names into reg_names.
1098 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1099 * tm-mn10300 (NUM_REGS): Bump to 32.
1100 (REGISTER_NAMES): Updated accordingly.
1101
1102 start-sanitize-am33
1103 * mn10300-tdep.c (am33_register_names): New variable.
1104 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1105 * tm-mn10300.h (E0_REGNUM): Define.
1106 end-sanitize-am33
1107
1108 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1109
1110 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1111
1112 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1113
1114 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1115 Lexical block for breakpoint resolution.
1116
1117 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1118
1119 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1120 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1121 section in an ELF file.
1122
1123 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1124
1125 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1126 (ax_h): Bother to define this.
1127
1128 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1129
1130 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1131
1132 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1133
1134 Improve support for SunPro F77.
1135 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1136 symbols with trailing underscore names.
1137 * minsyms.c (find_stab_function_addr): Ditto.
1138 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1139 * partial-stab.h (case N_ALIAS): Ditto.
1140 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1141
1142 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1143
1144 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1145 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1146 new search_symbols.
1147 Add prototype for search_symbols and free_search_symbols.
1148
1149 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1150 (file_matches): New helper function for search_symbols.
1151 (free_search_symbols): New function which frees data returned from
1152 search_symbols.
1153 (print_symbol_info): New helper function which prints info about a
1154 matched symbol to stdout. Extracted from old list_symbols.
1155 (print_msymbol_info): New helper function which prints info about
1156 a matched msymbol to stdout. Extracted from old list_symbols.
1157 (symtab_symbol_info): Extracted from old list_symbols.
1158 (variables_info): Use symtab_symbol_info.
1159 (functions_info): Use symtab_symbol_info.
1160 (types_info): Use symtab_symbol_info.
1161 (rbreak_command): Rewrite to use new search_symbols.
1162
1163 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1164
1165 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1166 alignment for inferior calls.
1167
1168 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1169
1170 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1171 of jsr target address.
1172
1173 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1174
1175 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1176 zero upper byte of address.
1177
1178 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1179
1180 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1181 (push_arguments): use memset.
1182 (various other places): fix up indentation and long lines.
1183
1184 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1185
1186 * configure.in: s/lXext/-lXext/ for Jillian's change.
1187
1188 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1189
1190 * source.c (find_source_lines): fix indentation.
1191
1192 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1193 making FP registers 8 bytes instead of 4.
1194 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1195 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1196 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1197 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1198 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1199 (STACK_ARGSIZE): new macro, how much space is taken up on the
1200 stack for each function argument (don't use TARGET_MIPS64).
1201 (mips_push_arguments): modify logic to work better on Irix 6
1202 (n32 ABI).
1203
1204 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1205
1206 * configure.in: Add -lXext to mips_extra_libs
1207 * configure: Regenerated.
1208
1209 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1210
1211 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1212 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1213 symtab.h: change prototype to match
1214 symtab.c (find_line_pc_range): use new interface
1215 breakpoint.c (resolve_sal_pc): ditto
1216 gdbtk.c (gdb_set_bp): ditto
1217
1218 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1219
1220 * parse.c (target_map_name_to_register): Check target specific
1221 aliases *first* so that it can over-ride architectural names
1222
1223 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1224
1225 * remote-sds.c (sds_start_remote): Fix printf call.
1226
1227 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1228
1229 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1230 crash when in "start".
1231
1232 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1233
1234 * dbxread.c: reset function_start_offset after a finishing N_FUN
1235 is seen.
1236 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1237 target vectors as needed.
1238
1239 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1240
1241 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1242 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1243 * buildsym.[ch]: export pending_blocks list
1244
1245 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1246
1247 * remote.c: Fix remote help string to match that of help.exp.
1248
1249 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1250
1251 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1252
1253 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1254
1255 * btowc.c: Removed.
1256 * configure.in: Don't see if we need to replace btowc().
1257 * Makefile.in: Don't include LIBOBJS.
1258 * configure: Regenerated.
1259 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1260 we have btowc().
1261
1262 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1263
1264 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1265 Some languages allow symbols with dots.
1266
1267 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1268 names for parameters.
1269
1270 start-sanitize-java
1271 * jv-exp.y: Parser now accepts primitive types.
1272 * (parse_number): Use correct ifdef for scanf long double support.
1273 * jv-lang.c (java_array_type): Initial cut at array support.
1274
1275 end-sanitize-java
1276 * language.c language.h (set_language): Now returns previous language.
1277
1278 * symtab.c (find_methods): Make static. Cosmetic changes, including
1279 indentation, and adding descriptive comments. Move local variable
1280 defs into the block they are used in.
1281 * Don't call check_stub_method any more. Use gdb_mangle_name to
1282 generate the full method name. find_method doesn't need all the other
1283 goobldegook that check_stub_method does.
1284 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1285 comment.
1286 start-sanitize-java
1287 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1288 ensure we can find mangled names.
1289 end-sanitize-java
1290 * (decode_line_1): Move local variable defs into the block they are
1291 used in. (Improves code readability.)
1292
1293 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1294
1295 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1296 all-positive enum.
1297 (create_set_type): Ditto for all-positive set values.
1298 * values.c (unpack_field_as_long): Check for typedef in struct
1299 field unpacking.
1300
1301 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1302
1303 * configure.in: Add some tests for gnu-regex.c's benefit.
1304 See if btowc() function is provided in C library.
1305 * configure, config.in: Regenerated.
1306 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1307 if necessary.
1308 * btowc.c: New file.
1309
1310 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1311 benefit.
1312 Drop namespace preserving defines for now.
1313
1314 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1315
1316 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1317
1318 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1319
1320 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1321 to stay consistent with the rest of GDB.
1322
1323 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1324
1325 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1326
1327 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1328
1329 * printcmd.c (disassemble_command): move overlay mapping code
1330 "up" into find_pc_partial_function.
1331 * blockframe.c (find_pc_partial_function): adjust start address
1332 and end address for overlays (mapped vs. unmapped addresses),
1333 so that all callers of this function may benefit.
1334 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1335
1336 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1337
1338 * objfiles.c (add_to_objfile_sections): All targets to define
1339 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1340 GDB would otherwise have discarded.
1341
1342 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1343
1344 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1345
1346 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1347
1348 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1349 by copying from remote_ops, move it and init_remote_ops to
1350 usual place at end of file, remove "void" from arg lists.
1351
1352 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1353
1354 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1355 on bi-endian machines.
1356 (sparc_extract_return_value): Handle values smaller than int on
1357 machines with little-endian data.
1358 (sparc_target_architecture_hook): Set bi_endian flag.
1359
1360 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1361
1362 * printcmd.c (disassemble_command): Fix off-by-one error for
1363 disassembling functions in unmapped overlay sections.
1364
1365 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1366
1367 * remote.c: merged.
1368
1369 - Jim Blandy <jimb@zwingli.cygnus.com>
1370 (print_packet, remote_packet_command): New functions.
1371 (_initialize_remote): Register the remote-packet command.
1372 - David Taylor <taylor@texas.cygnus.com>
1373 (_initialize_remote): remote-compare is now
1374 compare-sections.
1375 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1376 (remote_compare_command): added warning, issued in case
1377 of mismatch only.
1378
1379 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1380
1381 * remote.c (remote_compare_command): New function, new command.
1382 Compare object file binary image with corresponding memory on
1383 remote target. Report differences.
1384
1385 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1386
1387 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1388 byte order only when it's selectable.
1389
1390 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1391
1392 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1393 set endianness based on machine type.
1394 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1395 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1396 on 32-bit machines.
1397 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1398 call sparc_print_register_hook instead of using inline code.
1399 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1400
1401 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1402
1403 * main.c (main): Check for NULL from getenv on CYGWIN32.
1404
1405 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1406
1407 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1408 Felix Lee (flee@cygnus.com)
1409
1410 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1411
1412 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1413 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1414
1415 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1416
1417 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1418 FP_RAW_REGNUM use the same register location.
1419
1420 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1421 FP_REGNUM.
1422 (v850_frame_chain): Ditto.
1423
1424 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1425 (NUM_REGS): Update.
1426 (FP_REGNUM): Update.
1427 (FP_RAW_REGNUM): Define.
1428
1429 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1430
1431 * main.c (main): Convert the path returned from getenv to a posix
1432 path on cygwin32 hosts.
1433
1434 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1435
1436 * remote.c (remote_open_1): If an error occurs starting the remote,
1437 pop the target AND return.
1438
1439 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1440
1441 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1442 on C++ functions.
1443 * valops.c (value_arg_coerce): Add new argument to indicate whether
1444 the function has a prototype, handle integer and float promotions
1445 accordingly.
1446 (call_function_by_hand): Always call value_arg_coerce, pass down
1447 prototype information.
1448
1449 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1450
1451 * remote.c (_initialize_remote): Typo extended__remote
1452
1453 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1454
1455 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1456 (_initialize_gnu_nat): Call new init
1457 * mac-nat.c (init_child_ops): Ditto.
1458 (_initialize_mac_nat): Ditto.
1459 * monitor.c (init_base_monitor_ops): Ditto.
1460 (_initialize_remote_monitors): Ditto.
1461 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1462 (_initialize_bdm_ppc): Ditto.
1463 * remote-adapt.c (init_adapt_ops): Ditto.
1464 (_initialize_remote_adapt): Ditto.
1465 * remote-array.c (init_array_ops): Ditto.
1466 (_initialize_array): Ditto.
1467 * remote-bug (init_bug_ops): Ditto.
1468 (_initialize_remote_bug): Ditto.
1469 * remote-e7000.c (init_e7000_ops): Ditto.
1470 (_initialize_remote_e7000): Ditto.
1471 * remote-eb.c (init_eb_ops): Ditto.
1472 (_initialize_remote_eb): Ditto.
1473 * remote-es.c (init_es1800_ops): Ditto.
1474 (init_es1800_child_ops): Ditto.
1475 (_initialize_es1800): Ditto.
1476 * remote-hms.c (init_hms_ops): Ditto.
1477 (_initialize_remote_hms): Ditto.
1478 * remote-mm.c (init_mm_ops): Ditto.
1479 (_initialize_remote_mm): Ditto.
1480 * remote-nindy.c (init_nindy_ops): Ditto.
1481 (_initialize_nindy): Ditto.
1482 * remote_nrom.c (init_nrom_ops): Ditto.
1483 (_initialize_remote_nrom): Ditto.
1484 * remote-os9k (init_rombug_ops): Ditto.
1485 (_initialize_remote_os9k): Ditto.
1486 * remote-rdi.c (init_rdi_ops): Ditto.
1487 (_initialize_remote_rdi): Ditto.
1488 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1489 (_initialize_remote_rdp): Ditto.
1490 * remote-sds.c (init_sds_ops): Ditto.
1491 (_initialize_remote_sds): Ditto.
1492 * remote-sim.c (init_gdbsim_ops): Ditto.
1493 (_initialize_remote_sim): Ditto.
1494 * remote-st.c (init_st2000_ops): Ditto.
1495 (_initialize_remote_st2000): Ditto.
1496 * remote-udi.c (init_udi_ops): Ditto.
1497 (_initialize_remote_udi): Ditto.
1498 * remote-vx.c (init_vx_ops): Ditto.
1499 (init_vx_run_ops): Ditto.
1500 (_initialize_vx): Ditto.
1501 * remote.c (init_remote_ops): Ditto.
1502 (init_extended_remote_ops): Ditto.
1503 (_initialize_remote): Ditto.
1504 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1505 (_initialize_sparcl_tdep): Ditto.
1506 * v850ice.c (init_850ice_ops): Ditto.
1507 (_initialize_v850ice): Ditto.
1508 * win32-nat.c: (init_child_ops): Ditto.
1509 (_initialize_inftarg): Ditto.
1510
1511 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1512
1513 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1514 want to implement all the "usual unary conversion" rules for
1515 constants.
1516 (gen_usual_unary): Turn "function" values into "pointer to
1517 function" values, in accordance with ANSI.
1518 (gen_deref): Don't do the usual unary conversions here. Let the
1519 caller do it. Note that dereferencing a function pointer yields
1520 a function designator, which we call an rvalue, not an lvalue.
1521 (gen_address_of): Handle functions specially.
1522 (gen_struct_ref): Perform the usual unary conversions before
1523 calling gen_deref.
1524 (gen_expr): In case for the prefix '*' operator, call
1525 gen_usual_unary manually.
1526
1527 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1528
1529 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1530 * mips/tm-tx39l.h: Same.
1531
1532 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1533
1534 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1535 Split out as separate function called by skip prologue and scan
1536 prologue. new formula handles optimization in which the prologue
1537 is interleaved with the body of the function. Also recognizes new
1538 variations of prologue encoding. Use of frame pointer is
1539 essential to debugging, -fno-omit-frame-pointer
1540 (m32r_skip_prologue): Call decode prologue, ignore line info
1541 (m32r_scan_prologue): Call decode prologue, ignore line info.
1542
1543 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1544
1545 * w89k-rom.c (_initialize_w89k): Call new init function
1546 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1547 data structure for forward compatability with additions to the
1548 data structure.
1549 * dbug-rom.c (_initialize_dbug_rom): ditto
1550 (init_dbug_cmds): ditto
1551 * m32r-rom.c (_initialize_m32r_rom): ditto
1552 (init_m32r_cmds): ditto
1553
1554 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1555
1556 * tracepoint.c (memrange_cmp): use const void * args to avoid
1557 ANSI compiler warnings.
1558
1559 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1560
1561 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1562 gen_bitfield_ref, gen_expr): Call error, not abort.
1563 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1564 ax_label, ax_const_d, ax_reg, ax_print): Same.
1565
1566 * tracepoint.c: Remove the $(...) syntax for memranges.
1567 (validate_actionline, encode_actions, trace_dump_command): Remove
1568 clauses for the $(...) syntax.
1569 (parse_and_eval_memrange): Function deleted.
1570 (_initialize_tracepoint): Update function description.
1571
1572 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1573 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1574 of objects as arguments. Change the object vector to be const,
1575 since that's what all the users of this structure seem to expect.
1576 (call_obj_wrapper): Cast clientData properly before storing it in
1577 the wrapped_args structure.
1578
1579 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1580 subcommand of "maintenance", as it should have been from the
1581 beginning. #include "gdbcmd.h", to get the declaration for
1582 maintenancelist.
1583 * Makefile.in: Document that dependency.
1584
1585 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1586
1587 * tracepoint.c (get_tracepoint_by_number): new function, to access
1588 traceframe_number for use of the GUI.
1589
1590 * tracepoint.h: added prototype for get_traceframe_number.
1591
1592 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1593
1594 * dbxread.c (process_one_symbol): If block addresses are relative to
1595 function start addresses, reset function_start_address whenever a new
1596 source file is seen.
1597
1598 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1599
1600 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1601 arg pointer even if we fail to parse a useful number. Otherwise,
1602 since this function is called in a loop, it may loop forever!
1603 Also change strtol call to allow arbitrary radix.
1604 (map_args_over_tracepoints (and other places)): add QUIT; call
1605 to loop, to allow breakout using control-C. Not all loops were
1606 analyzed to make sure they could terminate cleanly, but even
1607 terminating with a messed-up tracepoint list would be better
1608 than not terminating at all!
1609 (tdump_command): check to see if we're connected to a trace-
1610 capable target (currently only "remote") before doing anything
1611 else.
1612
1613 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1614
1615 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1616 frame struct before extracting saved register offsets.
1617
1618 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1619
1620 * tracepoint.c (encode_actions): fix typo in printf format string.
1621
1622 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1623
1624 Implement a few more tracing operators: ^ | & ~ !
1625 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1626 gen_complement): New functions.
1627 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1628 correct the upper bits of the value after performing the
1629 operation. Callers changed.
1630 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1631 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1632 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1633
1634 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1635 sign extension.
1636
1637 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1638 to match the ANSI C standard better. Callers changed.
1639
1640 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1641
1642 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1643
1644 * tracepoint.c (stringify_collections_list): return a collection
1645 of strings rather than a single string.
1646 (free_actions_list): new function.
1647 (encode_actions): process collection of strings returned by
1648 stringify_collections_list.
1649
1650 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1651
1652 * ax-gdb.c (gen_traced_pop): New function.
1653 (gen_expr): Call it for comma operator.
1654 (gen_trace_for_expr): Call it, instead of writing it out.
1655
1656 Add facilities for sending arbitrary packets to the remote agent.
1657 There are a bunch of improvements to make (make it generic; handle
1658 'O' replies properly), but I just want to get this onto the branch.
1659 * remote.c (print_packet, remote_packet_command): New functions.
1660 (_initialize_remote): Register the remote-packet command.
1661
1662 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1663
1664 * tracepoint.c: move actionline_type definition to tracepoint.h.
1665 (validate_actionline): make non static.
1666
1667 * tracepoint.h: move actioline_type definition from tracepoint.c.
1668 (validate_actionline) moved prototype from tracepoint.c.
1669
1670 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1671
1672 * tracepoint.c (validate_actionline): add additional error
1673 checking, remove some dead code.
1674 (encode_actions): additional cleanups.
1675 (trace_find_command): remove some dead code.
1676 (trace_find_pc_command): ditto.
1677 (trace_find_tracepoint_command): ditto.
1678 (trace_find_line_command): ditto.
1679 (trace_find_range_command): ditto.
1680 (trace_find_outside_command): ditto.
1681
1682 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1683
1684 * symtab.c (decode_line_1): set section for "break *<addr>"
1685
1686 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1687
1688 * corefile.c (reopen_exec_file): Reopen the exec file if
1689 it has changed.
1690
1691 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1692
1693 * sparc-tdep.c (fetch_instruction): New function.
1694 (single_step, sparc_init_extra_frame_info, examine_prologue):
1695 Use fetch_instruction instead of read_memory_integer
1696 to ensure that instructions are always read as big-endian.
1697
1698 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1699
1700 * configure.in: Add AC_FUNC_ALLOCA.
1701 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1702 alloca.
1703 * configure: Rebuild.
1704 start-sanitize-java
1705 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1706 targets.
1707 end-sanitize-java
1708
1709 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1710
1711 * tracepoint.c (trace_command): Remove old diagnostic code that was
1712 preventing tracepoints from being defined with a full-path filename.
1713
1714 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1715
1716 * stabsread.c (read_one_struct_field): Check for typedef in type
1717 tree before clearing bitfield information.
1718
1719 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1720
1721 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1722 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1723 type of arguments.
1724 (gen_expr): Factor out common code in binary arithmetic operators.
1725 Add support for `%'.
1726 (gen_mul, gen_div): Removed.
1727
1728 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1729
1730 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1731 %o0-%o5 as 64-bit values; compensate for stack bias.
1732 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1733 if they're larger than 32 bytes.
1734 (REG_STRUCT_HAS_ADDR): Ditto.
1735
1736 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1737 instead of read_register. If the target is a sparc64 and the frame
1738 pointer is odd, compensate for the stack bias.
1739 (get_saved_register): Use read_sp().
1740 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1741 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1742 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1743 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1744 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1745 dummy frame.
1746 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1747 the FP is odd, compensate for stack bias.
1748 (sparc_store_return_value): Right-justify the return value before
1749 writing it to %o0.
1750 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1751 sparc64.
1752 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1753 sparc64_write_fp, sp64_push_arguments,
1754 sparc64_extract_return_value): New functions to support the
1755 sparc64 ABI.
1756
1757 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1758 the right version number.
1759
1760 * dwarf2read.c (read_file_scope): Assume we're processing
1761 GCC2 output.
1762
1763 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1764
1765 * somsolib.c: Include gdb_stat.h.
1766
1767 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1768
1769 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1770 (gen_expr): add support for * and / operators, call gen_mul and
1771 gen_div as appropriate.
1772
1773 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1774
1775 * defs.h (make_run_cleanup): Declare.
1776 * solib.c (find_solib): Pass correct number of arguments to
1777 make_run_cleanup.
1778
1779 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1780
1781 * tracepoint.c (trace_actions_command): actions command must set
1782 step_count to zero (in case previous actions have set it but the
1783 new set does not).
1784
1785 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1786
1787 * ocd.h: Add new flags, function codes, and processor types to
1788 support new Wiggler capabilities.
1789 * (ocd_write_bytes_size): New function to allow atomic writes of
1790 memory in sizes larger than a byte.
1791
1792 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1793
1794 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1795
1796 * stabsread.c (read_one_struct_field): Do not override supplied
1797 bitfield size for a range type value.
1798
1799 * gdbtypes.c (create_range_type): For a range with positive
1800 lower limit, declare range type as unsigned.
1801
1802 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1803
1804 * monitor.c: Turn off debug
1805
1806 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1807
1808 * breakpoint.c (delete_command): Skip internal breakpoints when
1809 all breakpoints are requested.
1810
1811 * stabsread.c (define_symbol): Record parameter types from Sunpro
1812 function stabs in the TYPE_FIELDS of the function type.
1813
1814 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1815
1816 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1817
1818 1998-04-30 Paul Eggert <eggert@twinsun.com>
1819
1820 * Makefile.in (maintainer-clean):
1821 Don't get ahead of yourself and delete Makefile
1822 before running `make'.
1823 (local-maintainer-clean, do-maintainer-clean): New rules.
1824
1825 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1826
1827 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1828 the size of the pointer, not the int (typo) to decide how
1829 to extend the result.
1830
1831 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1832 start-sanitize-vr4111
1833
1834 * nec4102rom.c: New file implements ROM monitor adapter for
1835 nec-vr4102 board. This board hosts the vr4111 chip. This file
1836 required extensions to the monitor_ops structure, hooks for wait
1837 filter, new flags. This version does not support more than one
1838 breakpoint and resuming after a breakpoint in 16 bit mode is
1839 completely disfunctional.
1840 end-sanitize-vr4111
1841
1842 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1843 and wait_filter. These additions require that all ROM monitor
1844 interfaces be recoded to initialize monitor ops using assignments
1845 rather than static structure initialization. Added new bits to
1846 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1847
1848 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1849 (fromhex): Now recognized upper cse hex digits
1850 (monitor_printf_noecho):
1851 (monitor_readchar): Tracing interferes with input timing.
1852 (monitor_open): Register different memory write functions with
1853 dcache_init if MO_HAS_BLOCKWRITES.
1854 (flush_monior_dcache): Added as an additional utilty.
1855 (monitor-resume): Call continue hook if one has been supplied.
1856 (monitor_wait_filter): New function Factored out of monitor wait
1857 and used if alternate wait-filter has not been provided.
1858 (monitor_wait): call alternate wait filter if provided. Call
1859 monitor_dump_regs, a new function factored out from inline code.
1860 (monitor_dump_block): A new function used as a utility when
1861 monitors must dump several blocks of registers using different
1862 commands.
1863 (monitor_dump_regs): Call alternate function if provided. Uses new
1864 hook in monitor.h.
1865 (monitor_write_memory): Engage previouly added hook
1866 MO_FILL_USES_ADDR.
1867 (monitor_write_even_block): new function supports writing long
1868 blocks of 4byte words.
1869 (longlongendswap): new internal function
1870 (monitor_write_memory_longlongs): new function writes large blocks
1871 using command to enter a long long.
1872 (monitor_write-memory_block): new Function figures out which block
1873 mod to use.
1874 (monitor_read_memory): Can now handle dump formats in which the bytes
1875 preceeding the requested data is not printed.
1876
1877 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1878
1879 * Makefile.in (GDBTKLIBS): New macro.
1880 (INSTALLED_LIBS): Include GDBTKLIBS.
1881 (CLIBS): Likewise.
1882 * configure: Rebuilt.
1883 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1884 (GDBTKLIBS): AC_SUBST.
1885
1886 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1887 `memrange'.
1888
1889 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1890
1891 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1892
1893 * symfile.c (overlay_auto_command): Add forgotten parameter
1894 definitions.
1895 (overlay_manual_command, overlay_off_command): Likewise.
1896 (overlay_load_command): Likewise.
1897 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1898 struct memrange *.
1899
1900 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1901
1902 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1903
1904 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1905
1906 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1907 make it work on the simulator.
1908 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1909 (sparc_fix_call_dummy): Declare.
1910 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1911 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1912 (sparc_push_dummy_frame): Set registers differently on simulator
1913 to prevent corrupted register window save areas.
1914
1915 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1916
1917 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1918 Convert all static initializations of monitor ops structures to
1919 executable initializations in order that additions to the data
1920 structure definition can me made without repeating this editing
1921 exercise.
1922 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1923 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1924 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1925 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1926 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1927 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1928 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1929 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1930 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1931
1932 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1933
1934 * gdb_string.h (strdup): Don't specify arguments in prototype.
1935
1936 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1937
1938 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1939 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1940 to check for reference to the same file.
1941
1942 * target.c (target_read_string): Handle string transfers at the
1943 end of a memory section gracefully.
1944
1945 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1946
1947 * Makefile.in: enable EXEEXT setting
1948
1949 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1950
1951 * tracepoint.c (add_local_symbols): change type of type from
1952 char to int so that type shows up as 'A' or 'L' not 0.
1953
1954 start-sanitize-r5900
1955 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1956
1957 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1958 GPR loads/stores generated on the r5900.
1959 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1960 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1961 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1962
1963 end-sanitize-r5900
1964 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1965
1966 * README: Minor changes for 4.17 release.
1967
1968 start-sanitize-java
1969 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1970
1971 * symfile.c (deduce_language_from_filename): .class implies java.
1972
1973 end-sanitize-java
1974 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1975
1976 * configure.in (strerror): Check if function must be declared.
1977 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1978 * gdb_string.h (strerror): Function declaration issued if
1979 NEED_DECLARATION_STRERROR.
1980 * configure, config.in: Files regenerated.
1981
1982 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1983
1984 * symfile.c (simple_overlay_update_1): Do not prefix array address
1985 by `&'.
1986 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1987 * tracepoint.c (encode_actions): Ditto.
1988 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1989 file here, it is already included indirectly by defs.h.
1990 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1991 value to the appropriate pointer type.
1992 * utils.c (floatformat_from_doublest): Ditto.
1993 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1994 (add_memrange): Likewise with xrealloc return value.
1995 * stabsread.c (ref_add): Ditto.
1996 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1997 * elfread.c (elf_symfile_read): Ditto.
1998 * os9kread.c (os9k_symfile_init): Ditto.
1999
2000 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2001
2002 * config.in: Rebuilt.
2003 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2004 HAVE_LC_MESSAGES): Define.
2005
2006 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2007
2008 * configure: Rebuilt.
2009 * configure.in: Call CY_GNU_GETTEXT.
2010 * Makefile.in (top_builddir): New macro.
2011 (INTL): Define to @INTLLIBS@.
2012 (INTL_DEPS): New macro.
2013 (CDEPS): Reference INTL_DEPS, not INTL.
2014
2015 start-sanitize-sky
2016 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2017
2018 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2019
2020 end-sanitize-sky
2021 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2022
2023 Handle missing shared libraries during the examination of a core
2024 dump gracefully.
2025 * solib.c (find_solib): Use catch_errors around call to
2026 solib_map_sections. Use warning instead of error if reading of
2027 the shared library name fails.
2028 (solib_map_sections): Change return and argument types to make
2029 it callable from catch_errors.
2030 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2031 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2032 symbol_add_stub): Ditto.
2033
2034 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2035
2036 * Makefile.in (INTL*): Add support to link in the intl library,
2037 and to add -I options to its source and object directories.
2038 (INTERNAL_CFLAGS): Ditto.
2039 (C{LIBS,DEPS}): Ditto.
2040
2041 start-sanitize-sky
2042 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2043 * configure.in: Add configure option --with-sim-funit.
2044
2045 end-sanitize-sky
2046 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2047
2048 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2049 with subtarget-specific `mach', rather than fixed default.
2050 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2051 disassembly `mach'.
2052 start-sanitize-r5900
2053 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2054 end-sanitize-r5900
2055 start-sanitize-sky
2056 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2057 end-sanitize-sky
2058
2059 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2060
2061 * coffread.c (decode_base_type): Treat a long field with size greater
2062 than TARGET_LONG_BIT as long long.
2063 * values.c (value_from_longest): Print code value in error message.
2064
2065 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2066
2067 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2068 macro.
2069
2070 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2071
2072 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2073 for UnixWare / SVR4.2MP targets and any targets which use
2074 multi-file /proc entries. Fixed support for hardware watchpoints.
2075 * solib.c: SCO needs some of the same code as SunOS. Change
2076 preprocessor conditionals.
2077
2078 * config/i386/i386sco5.mt: New file.
2079 * config/i386/tm-i386sco5.h: New file.
2080 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2081 * config/i386/nm-i386v42mp.h
2082 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2083 Add other macros for hardware assisted watchpoints.
2084 * config/i386/nm-i386sco5.h: Correct attributions.
2085 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2086 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2087 'type' through to i386_insert_watchpoint.
2088
2089 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2090
2091 * infrun.c (wait_for_inferior): Don't add signalled processes
2092 as new threads.
2093 * procfs.c (wait_fd): Note if LWP has exited.
2094 (procfs_wait): use GETPID to get process ID.
2095
2096 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2097
2098 * configure.tgt: Added sparc86x support.
2099
2100 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2101
2102 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2103 error string if in an ANSI C-ish environment.
2104
2105 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2106
2107 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2108 (sparc_extract_return_value): New function, required to handle
2109 machines without floating point.
2110 (sparc_store_return_value): Ditto.
2111 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2112 sparc_extract_return_value instead of using inline code.
2113 (sparc_extract_return_value): Declare.
2114 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2115 of using inline code.
2116 (sparc_store_return_value): Declare.
2117
2118 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2119
2120 * solib.c (enable_break): Only call warning once
2121 instead of three times.
2122
2123 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2124
2125 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2126 work correctly on little-endian hosts.
2127 (sparc_push_arguments): New function.
2128 (gdb_print_insn_sparc): New function.
2129 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2130 disassembler, so that SPARClite-specific instructions will
2131 be recognized.
2132 * sparcl-tdep.c (readchar): Print debugging information.
2133 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2134 that prints debugging information.
2135 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2136 (sparc_push_arguments): Declare.
2137
2138 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2139
2140 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2141 Now you can type in a specific triple like mips64-vr4300-elf or
2142 somthing like mips*.h
2143 (triple_search) wildcardsearch): The new functions
2144
2145 start-sanitize-vr4320
2146 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2147 MIPS EABI the fixes are no longer backward compatible with 4300.
2148 * tm-vr4320.h: Added
2149 * vr4320.mt: Added
2150
2151 end-sanitize-vr4320
2152 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2153
2154 * utils.c: (warning) added call to warning_hook
2155
2156 * source.c: (find_source_lines) modified to call warning in case
2157 of source vs. executable time stamp mismatch. Simplified object
2158 file check. Initialized mtime to 0.
2159
2160 * defs.h: added warning_hook prototype
2161
2162 * top.c: added warning_hook prototype.
2163
2164 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2165
2166 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2167 definition.
2168
2169 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2170
2171 Update support for x86 Solaris 2.
2172 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2173 files for x86 Solaris 2.
2174 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2175 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2176 carry flag from a given regset.
2177 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2178 is a SunPro transformed name.
2179 * i386-tdep.c (sunpro_static_transform_name): New function to
2180 extract the source name from a SunPro transformed name.
2181 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2182 Add prototypes.
2183 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2184 signal handler without intervening stop in sigtramp.
2185 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2186 instead of direct access to the status register.
2187 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2188 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2189 lwpid.
2190 (sol_find_new_threads): Handle failed libthread_db initialization
2191 gracefully.
2192 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2193 to check for a SunPro transformed symbol name.
2194
2195 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2196
2197 * utils.c (fmthex): A formatting function for hexdumps
2198
2199 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2200 bit pattern interpretations. mips_fetch_instruction does not work
2201 for 16 bit instructions. Some confusion remains about sign
2202 extension in backward branches.
2203 (mips32_relative_offset): Sign extension
2204 (mips32_next_pc): Major debugging, bit pattern interpretation
2205 (print_unpack): debugging printf
2206 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2207 (mips16_next_16): Initial major debugging of this function. Lots
2208 of bit pattern mistakes.
2209 (mips_next_pc): key on low bit of PC, not symbol table.
2210 * symfile.c (generic_load): Added a download verification which
2211 reads back the loaded code. Download chunk size is now a defined
2212 macro. Fixed a bug in which downloading slips into loading one
2213 byte at a time. Lower level functions in monitor.c can load long
2214 sequences of bytes and make use of these fixups. Referencing
2215 bfd-start_address directly was incorrectly getting zero for start.
2216
2217 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2218
2219 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2220 with dynamic size.
2221
2222 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2223
2224 * top.c (print_gdb_version): Print 1998 now.
2225
2226 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2227
2228 * source.c: Remove obsolete decl of strstr().
2229
2230 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2231
2232 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2233 patch of March 23 1998.
2234 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2235 patch of March 23 1998.
2236
2237 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2238
2239 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2240 section in an ELF file, override a symbol's ECOFF section with its
2241 ELF section. Also, fix stabs continuation where a stabs string
2242 continues for more than one continuation.
2243
2244 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2245
2246 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2247 using MAX_REGISTER_RAW_SIZE.
2248
2249 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2250
2251 * infrun.c: Fix prototype of signals_info to match static funtion.
2252
2253 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2254
2255 * sol-thread.c (sol_thread_store_registers): Save & restore new
2256 value of single updated register to prevent accidental clobbering.
2257
2258 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2259
2260 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2261 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2262
2263 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2264
2265 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2266 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2267 deleted.
2268
2269 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2270 registers on NetBSD hosts.
2271
2272 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2273 ns32k-nat.o
2274
2275 * ns32km3-nat.c (reg_offset): Get order of floating point
2276 registers correct. Add extra 32382 register offsets.
2277 (REG_ADDRESS): define to point at correct part of thread
2278 state. Use calls to "warning" instead of "message".
2279
2280 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2281 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2282 fpu registers.
2283
2284 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2285
2286 * NEWS: m68k-motorola-sysv host support added.
2287 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2288 set it here. Callers updated.
2289
2290 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2291
2292 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2293 FSR and FIR registers.
2294 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2295 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2296
2297 * config/mips/tm-mips64.h: Ditto.
2298
2299 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2300
2301 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2302 vector to the info structure when disassembling thumb
2303 instructions.
2304
2305 * coffread.c (coff_symtab_read, read_one_sym,
2306 process_coff_symbol): Support Thumb symbol types.
2307
2308 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2309 is defined) for function symbols.
2310
2311 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2312
2313 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2314 (delete_trace_command): suppress y/n query if no tracepoints, or
2315 if not from_tty. (trace_pass_command): reject junk at end of args.
2316 (read_actions): an action list consisting only of "end" is discarded.
2317 (validate_actionline (for collect command)): an argument beginning
2318 with a dollar_sign but not recognized as a special argument is
2319 parsed like any other expression -- if it isn't a register name,
2320 it's rejected. Also reject an empty argument to while-stepping.
2321 (trace_find_command): reject a negative frame number argument.
2322 (_initialize_tracepoint): set $traceframe initially to -1.
2323
2324 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2325
2326 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2327 rdi-share/configure: New files.
2328 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2329 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2330 automake/autoconf.
2331 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2332 to check environment.
2333
2334 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2335
2336 * tracepoint.c (trace_start_command): Set trace_running_p.
2337 (trace_stop_command): Clear trace_running_p.
2338
2339 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2340
2341 * NEWS: Update for 4.17 release.
2342
2343 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2344
2345 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2346 (encode_actions): Use the new gen_trace_for_expr function
2347 instead of expr_to_address_and_size; collect registers when
2348 using expressions. (clear_collection_list): Fix memory leak.
2349
2350 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2351
2352 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2353
2354 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2355
2356 * tracepoint.c (validate_actionline): Fix memory leak.
2357 (encode_actions): Fix memory leak.
2358
2359 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2360
2361 * tracepoint.c (trace_mention): New function.
2362 (trace_command): Call it.
2363
2364 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2365
2366 * ax-general.c (ax_reqs): New function.
2367 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2368 (agent_reqs): New extern prototype. Well, actually, this was
2369 there before, due to a premature checkin.
2370 (struct aop_map): Add new `data_size' member.
2371 * ax-general.c (aop_map): Supply its value.
2372 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2373
2374 * ax-general.c (ax_print): If we encounter an invalid or
2375 incomplete opcode, don't abort; just print an error message.
2376
2377 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2378 (trace_kludge): New variable.
2379 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2380 nicely.
2381 (expr_to_agent): Ask for no trace bytecodes.
2382 (gen_trace_for_expr): New function.
2383 (agent_command): Call it, and display the result appropriately ---
2384 no struct axs_value, so no type or kind information.
2385
2386 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2387
2388 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2389
2390 * tracepoint.c (trace_status_command): Recognize a boolean return
2391 value from the stub to indicate whether trace experiment is
2392 running. Export this value as a global state variable.
2393 (trace_running_p) for use by the GUI. (from Michael Snyder)
2394 (trace_pass_command) added call to modify_tracepoint_hook.
2395
2396 * tracepoint.h export trace_running_p.
2397
2398 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2399
2400 * tracepoint.c (validate_actionline): do not error out if
2401 exp->elts[0].opcode is not on short line -- let
2402 expr_to_address_and_size handle it.
2403
2404 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2405
2406 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2407
2408 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2409 not simply expr_to_agent.
2410
2411 * ax-general.c: Comment out code in progress, so everyone else can
2412 at least compile.
2413
2414 * gdbtypes.c: Doc fix.
2415
2416 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2417 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2418 (SFILES): Add ax-general.c, ax-gdb.c.
2419 (ax_h): New variable.
2420 (ax-general.o, ax-gdb.o): New rules.
2421
2422 start-sanitize-sky
2423 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2424
2425 * configure.in (sim-gpu2): Added target type checking to make
2426 --with-sim-gpu2 option only valid for sky target.
2427 * configure: Regenerated.
2428 end-sanitize-sky
2429
2430 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2431
2432 * Makefile.in: Derive SHELL from configure.
2433 * config/d10v/d10v.mt config/m32r/m32r.mt
2434 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2435 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2436 dependency checking of -lm (under NT native builds). (It is
2437 automatically added by configure if it exists.)
2438 * doc/configure mswin/configure nlm/configure
2439 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2440 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2441 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2442 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2443 builds.
2444
2445 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2446
2447 * solib.c (solib_create_inferior_hook): Rewrite previous
2448 change to check the type of file via BFD.
2449
2450 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2451
2452 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2453 like bp_breakpoints.
2454 * solib.c (solib_create_inferior_hook): Relocate section addresses
2455 if the alleged start address doesn't agree with the PC.
2456
2457 start-sanitize-sky
2458 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2459
2460 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2461 option, to allow gdb+sim linking with sky GPU2 library.
2462 * configure: Regenerated.
2463
2464 end-sanitize-sky
2465 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2466
2467 merged changes from Foundry (list follows by file/author):
2468
2469 - Tom Tromey <tromey@cygnus.com>
2470 * Makefile.in (gdbres.o): New target.
2471 (WINDRES): New define.
2472 * configure: Rebuilt.
2473 * configure.in (WINDRES): Define.
2474 (CONFIG_OBS): Include gdbres.o on Windows.
2475 * gdbtool.ico: New file.
2476 * gdb.rc: New file.
2477
2478 * ser-unix.c
2479 - Keith Seitz <keiths@onions.cygnus.com>
2480 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2481 since we now effectively poll the serial port.
2482 Don't reset the current_timeout, either, since this member is used
2483 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2484 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2485 every second, update the UI, and loop around doing this until we
2486 have hit the real timeout or we get data or an error. This will
2487 allow the UI to stay active while gdb is "blocked" talking to the
2488 target.
2489 - Martin M. Hunt <hunt@cygnus.com>
2490 (wait_for): Do reset current_timeout because it is only used to
2491 keep track of what the current timeout for the scb is.
2492
2493 * top.c
2494 - Martin M. Hunt <hunt@cygnus.com>
2495 (quit_confirm): Change exit message again
2496 for GUI.
2497 (pc_changed_hook): Add prototype.
2498 - Tom Tromey <tromey@cygnus.com>
2499 (quit_confirm): Added missing `else'.
2500 (quit_confirm): Special-case message if init_ui_hook is
2501 set.
2502
2503 * symtab.c
2504 - Martin M. Hunt <hunt@cygnus.com>
2505 (find_pc_sect_line): If no symbol information
2506 is found, return correct pc anyway.
2507 (find_methods): Comment out an apparently
2508 bogus error message because it messes up Foundry.
2509
2510 * serial.c
2511 - Martin M. Hunt <hunt@cygnus.com>
2512 (_initialize_serial): Add a description of
2513 "set remotelogbase".
2514
2515 * findvar.c
2516 - Martin M. Hunt <hunt@cygnus.com>
2517 (write_register_gen): Add call to
2518 pc_changed_hook if the PC is being changed.
2519
2520 * defs.h
2521 - Martin M. Hunt <hunt@cygnus.com>
2522 (pc_changed_hook): Define.
2523
2524 * command.c
2525 - Martin M. Hunt <hunt@cygnus.com>
2526 (do_setshow_command): If no arguments are supplied,
2527 don't dump core, instead print out an error message.
2528
2529 * breakpoint.c
2530 - Martin M. Hunt <hunt@cygnus.com>
2531 Make set_raw_breakpoint, set_breakpoint_count,
2532 and breakpoint_count non-static so they are accessible from
2533 gdbtk.c.
2534 (enable_breakpoint): Enable breakpoint
2535 with same disposition instead of changing all breakpoints
2536 to donttouch.
2537
2538 * annotate.h
2539 - Keith Seitz <keiths@onions.cygnus.com>
2540 Add declarations for annotation hooks.
2541
2542 * annotate.c
2543 - Keith Seitz <keiths@onions.cygnus.com>
2544 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2545 annotate_signalled_hook, annotate_exited_hook.
2546 (annotate_starting): If hook exists, call it instead.
2547 (annotate_stopped): If hook exists, call it instead.
2548 (annotate_exited): If hook exists, call it instead.
2549 (annotate_signalled): If hook exists, call it instead.
2550
2551 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2552
2553 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2554 * gdbserver/low-sim.c (registers) force into alignment.
2555 (create_inferior): Fix typo on new_argv; add abfd arg to
2556 sim_open, sim_create_inferior. Add reg_size arg to
2557 sim_fetch_register, sim_store_register. Make simulator
2558 take a single-step to get into a known running state.
2559 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2560 * gdbserver/server.c: Add remote_debug variable to control
2561 debug output.
2562 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2563 * gdbserver/remote-utils.c: add verbose debugging output controlled
2564 by "remote_debug" variable. Add call to "disable_async_io()"
2565 to avoid being killed by async SIGIO signals.
2566 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2567 so that gdbserver can be built with the m32r simulator.
2568
2569 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2570
2571 start-sanitize-r5900
2572 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2573 expression from REGISTER_VIRTUAL_TYPE.
2574 (REGISTER_RAW_SIZE): Ditto.
2575 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2576 registers.
2577
2578 end-sanitize-r5900
2579 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2580 types.
2581 start-sanitize-r5900
2582 (builtin_type_{,u}int128): Ditto.
2583 end-sanitize-r5900
2584
2585 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2586
2587 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2588 register is smaller than MIPS_REGSIZE.
2589
2590 * findvar.c (value_of_register): When raw and virtual register
2591 values identical, check that sizes are consistent.
2592
2593 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2594
2595 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2596 then compare on names. Sorted list should have symbols with
2597 identical addresses AND names adjacent, so dups can be discarded.
2598
2599 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2600
2601 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2602 indicator.
2603
2604 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2605
2606 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2607
2608 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2609
2610 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2611 when compiling with native cc, the compiler has broken long long
2612 support.
2613
2614 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2615
2616 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2617 are handled via autoconf now.
2618 * remote.c (remote_ops, extended_remote_ops): Replace static
2619 forward declaration by moving the static definition to the top of
2620 the file, for old K&R compilers.
2621 * tracepoint.c (collect_symbol, trace_start_command):
2622 Replace ANSI string concatenation with K&R compatible simple string.
2623
2624 1998-03-11 Fred Fish <fnf@ninemoons.com>
2625
2626 * source.c (select_source_symtab): Don't reach error if we have
2627 a current_source_symtab from reading in partial symbol table.
2628
2629 start-sanitize-vr4320
2630 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2631
2632 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2633
2634 end-sanitize-vr4320
2635 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2636
2637 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2638 SERIAL_FLUSH_OUTPUT.
2639 * serial.h (struct serial_ops): Add drain_output, pointer to
2640 function that waits for output to drain.
2641 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2642 * ser-unix.c (hardwire_drain_output): New function and prototype.
2643
2644 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2645 * ser-tcp.c (tcp_ops): Ditto.
2646 * ser-ocd.c (ocd_ops): Ditto.
2647 * ser-mac.c (mac_ops): Ditto.
2648 * ser-go32.c (dos_ops): Ditto.
2649 * ser-e7kpc.c (e7000pc_ops): Ditto.
2650
2651 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2652
2653 * sparcl-tdep.c: fix #endif comments
2654
2655 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2656
2657 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2658
2659 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2660
2661 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2662 error () so that we abort out of bdm_ppc_open.
2663
2664 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2665
2666 * serial.c (_initialize_serial): Add a description of
2667 "set remotelogbase".
2668
2669 * command.c (do_setshow_command): If no arguments are supplied,
2670 don't dump core, instead print out an error message.
2671
2672 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2673
2674 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2675
2676 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2677
2678 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2679
2680 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2681
2682 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2683 MAKE_MSYMBOL_SPECIAL
2684 * config/mips/tm-mips.h: ditto
2685
2686 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2687
2688 start-sanitize-vr4111
2689 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2690 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2691 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2692 end-sanitize-vr4111
2693 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2694 TARGET_PTR_BIT rather from sizeof(char *) on host.
2695
2696 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2697
2698 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2699 fetch_aout_core_registers.
2700 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2701 flavour to bfd_target_unknown_flavour for OSF core files.
2702
2703 start-sanitize-vr4320
2704 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2705
2706 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2707 Added.
2708
2709 end-sanitize-vr4320
2710 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2711
2712 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2713 for "enable" (so that it doesn't conflict with "end").
2714
2715 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2716
2717 * Makefile (VERSION): Bump to 4.17.1.
2718
2719 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2720
2721 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2722
2723 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2724
2725 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2726
2727 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2728
2729 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2730
2731 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2732
2733 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2734 is unsigned.
2735
2736 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2737
2738 * configure.host, configure.tgt: Add sparc-linux.
2739 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2740 * config/sparc/*linux*: New files.
2741
2742 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2743
2744 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2745 if we're big endian; else call print_insn_little_arm.
2746
2747 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2748
2749 * Makefile.in (BISON): Don't even pretend to use yacc.
2750 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2751 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2752 start-sanitize-java
2753 (jv-exp.tab.o): Likewise.
2754 end-sanitize-java
2755
2756 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2757
2758 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2759 register size is wrong.
2760
2761 start-sanitize-r5900
2762 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2763
2764 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2765 REGISTE_RAW_SIZE): Re-define.
2766
2767 end-sanitize-r5900
2768 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2769
2770 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2771 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2772 64 bit targets crashed long long printfs.
2773
2774 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2775
2776 * symfile.c (read_target_int_array): rename read_target_long_array
2777 and force the sizeof an ovly_table element to sizeof(long),
2778 instead of sizeof(int).
2779
2780 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2781
2782 * remote-mips.c (mips_request): Use unsigned long during parsing
2783 returned value from monitor, to prevent accidental sign extension.
2784
2785 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2786
2787 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2788 * configure.in: Ditto.
2789 * configure: Regenerated.
2790
2791 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2792
2793 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2794 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2795 set TYPE_FLAG_TARGET_STUB as well.
2796
2797 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2798
2799 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2800 Pass register size to sim_{fetch,store}_register. Check nr of
2801 register bytes transfered is correct.
2802
2803 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2804
2805 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2806 instead of open_remote_target.
2807
2808 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2809 to translate addr/size when defined.
2810 (open_remote_target): Delete.
2811
2812 * target.h (open_remote_target): Delete.
2813
2814 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2815
2816 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2817
2818 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
2819 return odd sized register quantities with only half of the first
2820 register used!
2821
2822 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
2823 size > 8.
2824
2825 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2826
2827 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2828 sizeof type > 1.
2829
2830 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2831
2832 * parse.c (write_dollar_variable): call new function
2833 target_map_name_to_register to allow targets to define their own
2834 register name aliases.
2835 * infcmd.c (registers_info): use target_map_name_to_register so that
2836 "print $reg" and "info reg $reg" use the same register name aliases.
2837
2838 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2839
2840 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2841 * config/i386/xm-i386mk.h: Fix an include.
2842 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2843
2844 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2845
2846 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2847 monitor.
2848 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2849 prompt reappears.
2850
2851 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2852
2853 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2854 accumulators.
2855
2856 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2857
2858 * valops.c (value_at): For d10v, make read pointers with
2859 read_target_unsigned_integer, keep addresses unsigned.
2860 (value_fetch_lazy): Ditto.
2861
2862 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2863
2864 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2865 on top of the remote serial memory transfer functions.
2866
2867 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2868
2869 * Makefile.in (remote-d10v.o): Add dependencies.
2870
2871 * remote.c (remote_open_1): Add arg extended_p, engage extended
2872 protocol when extended_p.
2873 (remote_open, extended_remote_open): Pass !extended_p /
2874 extended_p to remote_open_1.
2875
2876 * remote.c (open_remote_target), target.h: New function.
2877
2878 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2879
2880 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2881
2882 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2883
2884 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2885 if it exists.
2886 Remove static declaration of free_actions.
2887
2888 * tracepoint.h: Add declaration of free_actions.
2889
2890 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2891
2892 * symtab.c (decode_line_1): Revert change that mistakenly
2893 removed assignment of sals[0].pc field.
2894
2895 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2896
2897 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2898 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2899 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2900 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2901 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2902 (FRAME_NUM_ARGS): New macro.
2903 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2904 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2905 patch.
2906
2907 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2908
2909 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2910 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2911
2912 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2913 (DMEM_START): Move to 0x00......
2914 (STACK_START): Move to 0x00..7ffe.
2915 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2916
2917 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2918
2919 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2920
2921 * symtab.c (fixup_psymbol_section): Move forward declaration to
2922 top of file with other such decls. Make it a static function.
2923 * symtab.h: Minor formatting tweaks.
2924
2925 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2926
2927 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2928 Remove redefinition.
2929 * config/i960/tm-i960.h (BREAKPOINT): Define.
2930
2931 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2932
2933 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2934 necessary to work around bug in Solaris make.
2935
2936 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2937
2938 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2939 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2940 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2941 because floating-point values return via %fp0.
2942 (CLEAR_INSN_CACHE): New macro.
2943 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2944 to use DOUBLEST.
2945 (REGISTER_CONVERT_TO_RAW): Ditto.
2946 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2947 call it after having written in child process's memory.
2948 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2949 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2950
2951 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2952
2953 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2954 override.
2955 (TARGET_LONG_LONG_BIT): Likewise.
2956 (TARGET_PTR_BIT): Likewise.
2957 start-sanitize-r5900
2958 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2959 end-sanitize-r5900
2960
2961 start-sanitize-sky
2962 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2963
2964 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2965 * config/mips/txvu.mt (SIM): txvu -> mips.
2966
2967 end-sanitize-sky
2968 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2969
2970 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2971 D10V_CONVERT_DADDR_TO_RAW): Define.
2972
2973 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2974 registers, regardless of their size, when they fit.
2975
2976 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2977
2978 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2979 translate address to IMAP area.
2980
2981 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2982 struct.
2983 (POP_FRAME): Point at generic_pop_current_frame.
2984
2985 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2986 handled earlier.
2987 (d10v_push_return_address): New function.
2988 (d10v_pop_dummy_frame): Delete.
2989 (d10v_fix_call_dummy): Delete.
2990 (d10v_call_dummy_address): Delete.
2991
2992 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2993 frameless.
2994
2995 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2996
2997 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2998 address of structure from first ARG1_REGNUM.
2999
3000 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3001 even-odd register pair. Store 1 and 2 byte args in registers.
3002
3003 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3004 is fetched in the correct byte order.
3005 (value_at): Ditto. Also ensure data pointers are mapped to data
3006 segment.
3007
3008 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3009
3010 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3011 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3012 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3013 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3014 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3015
3016 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3017 Define.
3018 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3019 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3020 location.
3021
3022 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3023
3024 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3025 longer valid.
3026
3027 * blockframe.c (generic_pop_current_frame), frames.h: New
3028 function.
3029
3030 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3031
3032 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3033 before /re/starting the simulator.
3034
3035 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3036
3037 * top.c (do_nothing): Remove signal handler after signal is caught.
3038
3039 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3040
3041 * tracepoint.c (tracepoint_operation): call free_actions instead
3042 of free. (free_actions): eliminate some memory leaks for actions.
3043 (validate_actionline): pass string arg by reference, so we can
3044 change the pointer. Change all memrange collection arguments to
3045 canonical form (literal address and size), to enforce early
3046 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3047 trace collection. (parse_and_eval_memrange): accept expressions
3048 for the address and size fields of a memrange (and evaluate
3049 them immediately). (several places): use -1 instead of zero
3050 to distinguish an absolute memrange from a register-relative one.
3051 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3052
3053 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3054
3055 * Makefile.in (SFILES): add tracepoint.c.
3056 (LINTFILES): add @CONFIG_SRCS@.
3057 (SOURCES): Ditto.
3058 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3059 * configure: Regenerated.
3060
3061 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3062
3063 * infptrace.c (child_resume): Don't try to step if
3064 NO_SINGLE_STEP is defined.
3065
3066 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3067
3068 * Makefile.in (VERSION): Bump to 4.16.2.
3069
3070 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3071
3072 * alpha-nat.c (fetch_aout_core_registers): Rename from
3073 fetch_core_registers.
3074 (fetch_elf_core_registers): New function.
3075 (supply_gregset): Use ALPHA_REGSET_BASE.
3076 (supply_fpregset): Likewise.
3077 (fill_fpregset): Likewise.
3078 (alpha_aout_core_fns): Rename from alpha_core_fns.
3079 (alpha_elf_core_fns): New.
3080 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3081 Disable MMALLOC.
3082 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3083 (TARGET_ELF64): Likewise.
3084 (ALPHA_REGSET_BASE): New.
3085 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3086 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3087
3088 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3089 (info_sharedlibary_command): Likewise.
3090
3091 * configure.host: Match alpha*.
3092 * configure.tgt: Likewise.
3093
3094 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3095
3096 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3097 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3098 whether we are in the dynamic symbol resolution code
3099 (wait_for_inferior): invoke it.
3100 * solib.c (in_svr4_dynsym_resolve_code): new function
3101 (enable_break): record start and end of the dynamic linker
3102 text and plt sections for use in in_svr4_dynsym_resolve_code.
3103 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3104 (in_svr4_dynsym_resolve_code): declare it.
3105 * config/nm-gnu.h (solib.h): move inclusion to after definition
3106 of SVR4_SHARED_LIBS.
3107 * config/nm-sysv4.h (solib.h): ditto.
3108 * config/i386/nm-i386sco5.h (solib.h): ditto.
3109 * config/i386/nm-linux.h (solib.h): ditto.
3110 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3111
3112 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3113
3114 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3115 never be defined.
3116 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3117 Remove, no longer needed.
3118 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3119 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3120 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3121 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3122
3123 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3124
3125 Suggested by Chris Walter <walter@budoe.bu.edu>:
3126 * dwarfread.c (set_cu_language): Recognize Fortran.
3127 * dwarf2read.c (set_cu_language): Ditto.
3128 (read_array_type): Fix language test.
3129
3130 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3131
3132 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3133 be valid if it is equal to the frame pointer of its caller (ie.
3134 not necessarily strictly INNER_THAN). Allows frameless functions.
3135
3136 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3137
3138 * monitor.c (monitor_vsprintf): New function to handle
3139 printing of large addresses using %A format specifier.
3140 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3141 instead of vsprintf.
3142 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3143 to print addresses.
3144
3145 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3146
3147 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3148 when using GNU ld.
3149
3150 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3151
3152 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3153 Add closing parenthesis. From HJ Lu.
3154
3155 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3156
3157 * dve3900-rom.c: Improve performance by using memory commands
3158 that print less fluff. Minor cosmetic changes.
3159 Eliminate compiler warnings.
3160
3161 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3162
3163 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3164 disposition when enabling a breakpoint.
3165
3166 * symtab.c (find_pc_sect_line): If no symbol information
3167 is found, return correct pc anyway.
3168
3169 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3170
3171 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3172 ns32k-*-mach3*): Fix file names.
3173 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3174 recognition, no source files for these.
3175 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3176 to powerpc-*-aix*.
3177 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3178 no longer needed.
3179
3180 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3181
3182 * monitor.c (monitor_write, monitor_readchar): New functions.
3183 * monitor.h (monitor_write, monitor_readchar): Declare.
3184 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3185
3186 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3187
3188 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3189 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3190 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3191 (d10v_write_fp, d10v_read_fp): Add prototypes.
3192 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3193 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3194 Ignore the size of overlay sections. This check is redundant anyway.
3195 * printcmd.c (print_frame_args): Ditto.
3196 * valops.c (value_fetch_lazy): Ditto.
3197 * values.c (unpack_long): Ditto.
3198 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3199 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3200 works properly.
3201 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3202 (d10v_read_fp, d10v_write_fp): New functions.
3203 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3204 (d10v_push_arguments): Fix for pointers and structs.
3205 (d10v_extract_return_value): Fix for pointers and chars.
3206
3207 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3208
3209 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3210 recognition, no source files for these (note that the i386 Mach
3211 config is for pre-Mach 3).
3212 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3213 * config/mips/mipsel64.mt: Remove, never referenced.
3214
3215 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3216
3217 * top.c (print_gdb_version): Restore to original message.
3218
3219 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3220
3221 From cgf@bbc.com (Chris Faylor):
3222 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3223 let the child exit.
3224 (child_kill_inferior): Respond to all debug events as the child is
3225 terminating.
3226
3227 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3228 (uninstall): Add $(EXEEXT) to file name to remove.
3229 (gdb$(EXEEXT)): Rename target from plain gdb.
3230 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3231 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3232
3233 1998-01-16 Felix Lee <flee@cygnus.com>
3234
3235 * top.c (print_gdb_version): delete stutter.
3236
3237 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3238
3239 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3240 to prevent spurous error messages on non-ICE targets.
3241
3242 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3243
3244 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3245 Remove, no longer used.
3246
3247 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3248
3249 Patch from Jim Wilson.
3250 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3251 declare void function before use.
3252
3253 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3254
3255 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3256
3257 * configure.in (--with-mmalloc): Add new configure arg to use the
3258 mmalloc package. Default is to not use it.
3259 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3260 the string "2".
3261 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3262 * configure: Regenerated.
3263 * config.in: Regenerated.
3264 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3265 (MMALLOC): Set using configure.
3266 (MMALLOC_CFLAGS): Set using configure.
3267
3268 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3269 than just defining it.
3270 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3271 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3272 * objfiles.c: ditto.
3273 * defs.h: ditto.
3274
3275 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3276 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3277 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3278 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3279 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3280 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3281 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3282 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3283 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3284 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3285 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3286 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3287 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3288 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3289 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3290 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3291 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3292 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3293 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3294 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3295
3296 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3297
3298 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3299 default to void pointer type (so that their default radix is hex).
3300
3301 * symtab.c: move rbreak_command from no_class to class_breakpoint
3302 so it will be listed under "help breakpoints".
3303
3304 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3305
3306 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3307
3308 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3309
3310 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3311 to implement the Angel remote debugging interface.
3312
3313 * Makefile.in: Add build rules for remote-rdi.c and
3314 rdi-share/libangsd.a.
3315
3316 * configure.tgt: Updated from source on branch.
3317 * config/arm/tm-arm.h: Updated from source on branch.
3318 * arm-tdep.c: Updated from source on branch.
3319
3320 * rdi-share: New directory, RDI library contributed by ARM.
3321
3322 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3323
3324 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3325 * monitor.c (monitor_wait): Echo program output.
3326 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3327 add MO_PRINT_PROGRAM_OUTPUT flag.
3328
3329 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3330
3331 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3332 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3333 defined.
3334 * top.c (return_to_top_level, catch_errors): use the new macros
3335 * main.c (SET_TOP_LEVEL): ditto.
3336 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3337
3338 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3339
3340 * configure.in: Double up brackets in shell case pattern.
3341
3342 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3343
3344 * tracepoint.c (finish_tfind_command): improved algorithm for
3345 deciding when we've "stepped" into a new stack frame.
3346 (map_args_over_tracepoints): loop over tracepoint list "safely",
3347 since list elements may be deleted during loop.
3348 (read_actions): add actions to history list.
3349
3350 For older changes see ChangeLog-97
3351 \f
3352 Local Variables:
3353 mode: change-log
3354 left-margin: 8
3355 fill-column: 74
3356 version-control: never
3357 End:
This page took 0.097085 seconds and 4 git commands to generate.