* config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
[deliverable/binutils-gdb.git] / gdb / ChangeLog
1 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2
3 * config.in: Rebuilt.
4 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
5 HAVE_LC_MESSAGES): Define.
6
7 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
8
9 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
10 allow `gdb -nw' to work when specified specified from a windows
11 console-mode command line.
12
13 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
14
15 * configure: Rebuilt.
16 * configure.in: Call CY_GNU_GETTEXT.
17 * Makefile.in (top_builddir): New macro.
18 (INTL): Define to @INTLLIBS@.
19 (INTL_DEPS): New macro.
20 (CDEPS): Reference INTL_DEPS, not INTL.
21
22 start-sanitize-sky
23 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
24
25 * txvu-tdep.c (txvu_print_insn): Fix thinko.
26
27 end-sanitize-sky
28 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
29
30 Handle missing shared libraries during the examination of a core
31 dump gracefully.
32 * solib.c (find_solib): Use catch_errors around call to
33 solib_map_sections. Use warning instead of error if reading of
34 the shared library name fails.
35 (solib_map_sections): Change return and argument types to make
36 it callable from catch_errors.
37 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
38 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
39 symbol_add_stub): Ditto.
40
41 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
42
43 * Makefile.in (INTL*): Add support to link in the intl library,
44 and to add -I options to its source and object directories.
45 (INTERNAL_CFLAGS): Ditto.
46 (C{LIBS,DEPS}): Ditto.
47
48 start-sanitize-sky
49 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
50 * configure.in: Add configure option --with-sim-funit.
51
52 end-sanitize-sky
53 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
54
55 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
56 with subtarget-specific `mach', rather than fixed default.
57 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
58 disassembly `mach'.
59 start-sanitize-r5900
60 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
61 end-sanitize-r5900
62 start-sanitize-sky
63 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
64 end-sanitize-sky
65
66 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
67
68 * coffread.c (decode_base_type): Treat a long field with size greater
69 than TARGET_LONG_BIT as long long.
70 * values.c (value_from_longest): Print code value in error message.
71
72 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
73
74 * gdb/gdb_string.h (strdup): Declare only if not defined as a
75 macro.
76
77 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
78
79 * procfs.c: Added replacement macros for LWP stuff. Fixed support
80 for UnixWare / SVR4.2MP targets and any targets which use
81 multi-file /proc entries. Fixed support for hardware watchpoints.
82 * solib.c: SCO needs some of the same code as SunOS. Change
83 preprocessor conditionals.
84
85 * config/i386/i386sco5.mt: New file.
86 * config/i386/tm-i386sco5.h: New file.
87 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
88 * config/i386/nm-i386v42mp.h
89 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
90 Add other macros for hardware assisted watchpoints.
91 * config/i386/nm-i386sco5.h: Correct attributions.
92 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
93 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
94 'type' through to i386_insert_watchpoint.
95
96 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
97
98 * infrun.c (wait_for_inferior): Don't add signalled processes
99 as new threads.
100 * procfs.c (wait_fd): Note if LWP has exited.
101 (procfs_wait): use GETPID to get process ID.
102
103 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
104
105 * configure.tgt: Added sparc86x support.
106
107 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
108
109 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
110 error string if in an ANSI C-ish environment.
111
112 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
113
114 * sparc-tdep.c (SPARC_HAS_FPU): Define.
115 (sparc_extract_return_value): New function, required to handle
116 machines without floating point.
117 (sparc_store_return_value): Ditto.
118 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
119 sparc_extract_return_value instead of using inline code.
120 (sparc_extract_return_value): Declare.
121 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
122 of using inline code.
123 (sparc_store_return_value): Declare.
124
125 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
126
127 * solib.c (enable_break): Only call warning once
128 instead of three times.
129
130 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
131
132 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
133 work correctly on little-endian hosts.
134 (sparc_push_arguments): New function.
135 (gdb_print_insn_sparc): New function.
136 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
137 disassembler, so that SPARClite-specific instructions will
138 be recognized.
139 * sparcl-tdep.c (readchar): Print debugging information.
140 (debug_serial_write): New function, a replacement for SERIAL_WRITE
141 that prints debugging information.
142 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
143 (sparc_push_arguments): Declare.
144
145 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
146
147 * gdbcfgxref (xref_menu): Call new regex and wild card searches
148 Now you can type in a specific triple like mips64-vr4320-elf or
149 somthing like mips*.h
150 (triple_search) wildcardsearch): The new functions
151
152 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
153 MIPS EABI the fixes are no longer backward compatible with 4300.
154 * tm-vr4320.h: Added
155 * vr4320.mt: Added
156
157 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
158
159 * utils.c: (warning) added call to warning_hook
160
161 * source.c: (find_source_lines) modified to call warning in case
162 of source vs. executable time stamp mismatch. Simplified object
163 file check. Initialized mtime to 0.
164
165 * defs.h: added warning_hook prototype
166
167 * top.c: added warning_hook prototype.
168
169 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
170
171 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
172 definition.
173
174 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
175
176 Update support for x86 Solaris 2.
177 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
178 files for x86 Solaris 2.
179 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
180 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
181 carry flag from a given regset.
182 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
183 is a SunPro transformed name.
184 * i386-tdep.c (sunpro_static_transform_name): New function to
185 extract the source name from a SunPro transformed name.
186 * inferior.h (procfs_first_available, procfs_get_pid_fd):
187 Add prototypes.
188 * infrun.c (wait_for_inferior): Handle breakpoint hit in
189 signal handler without intervening stop in sigtramp.
190 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
191 instead of direct access to the status register.
192 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
193 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
194 lwpid.
195 (sol_find_new_threads): Handle failed libthread_db initialization
196 gracefully.
197 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
198 to check for a SunPro transformed symbol name.
199
200 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
201
202 * utils.c (fmthex): A formatting function for hexdumps
203
204 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
205 bit pattern interpretations. mips_fetch_instruction does not work
206 for 16 bit instructions. Some confusion remains about sign
207 extension in backward branches.
208 (mips32_relative_offset): Sign extension
209 (mips32_next_pc): Major debugging, bit pattern interpretation
210 (print_unpack): debugging printf
211 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
212 (mips16_next_16): Initial major debugging of this function. Lots
213 of bit pattern mistakes.
214 (mips_next_pc): key on low bit of PC, not symbol table.
215 * symfile.c(generic_load) : Added a download verification which
216 reads back the loade code. Download chunk size is now a defined
217 macro. Fixed a bug in which downloading slips into loading one
218 byte at a time. Lower level functions in monitor.c can load long
219 sequences of bytes and make use of these fixups. Referencing
220 bfd-start_address directly was incorrectly getting zero for start.
221
222 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
223
224 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
225 with dynamic size.
226
227 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
228
229 * top.c (print_gdb_version): Print 1998 now.
230
231 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
232
233 * source.c: Remove obsolete decl of strstr().
234
235 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
236
237 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
238 patch of March 23 1998.
239 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
240 patch of March 23 1998.
241
242 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
243
244 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
245 section in an ELF file, override a symbol's ECOFF section with its
246 ELF section. Also, fix stabs continuation where a stabs string
247 continues for more than one continuation.
248
249 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
250
251 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
252 using MAX_REGISTER_RAW_SIZE.
253
254 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
255
256 * infrun.c: Fix prototype of signals_info to match static funtion.
257
258 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
259
260 * sol-thread.c (sol_thread_store_registers): Save & restore new
261 value of single updated register to prevent accidental clobbering.
262
263 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
264
265 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
266 * config/sparc/sparclite.mt: Link in the erc32 simulator.
267
268 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
269
270 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
271 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
272 deleted.
273
274 * ns32knbsd-nat.c: New (?) file to support fetching and storing
275 registers on NetBSD hosts.
276
277 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
278 ns32k-nat.o
279
280 * ns32km3-nat.c (reg_offset): Get order of floating point
281 registers correct. Add extra 32382 register offsets.
282 (REG_ADDRESS): define to point at correct part of thread
283 state. Use calls to "warning" instead of "message".
284
285 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
286 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
287 fpu registers.
288
289 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
290
291 * NEWS: m68k-motorola-sysv host support added.
292 * coffread.c (coff_start_symtab): Accept the filename as an argument,
293 set it here. Callers updated.
294
295 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
296
297 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
298 FSR and FIR registers.
299 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
300 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
301
302 * config/mips/tm-mips64.h: Ditto.
303
304 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
305
306 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
307 vector to the info structure when disassembling thumb
308 instructions.
309
310 * coffread.c (coff_symtab_read, read_one_sym,
311 process_coff_symbol): Support Thumb symbol types.
312
313 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
314 is defined) for function symbols.
315
316 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
317
318 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
319 return odd sized register quantities with only half of the first
320 register used!
321
322 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
323 size > 8.
324
325 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
326
327 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
328 rdi-share/configure: New files.
329 * rdi-share/configure.in: Rewritten to be an autoconf input file.
330 * rdi-share/Makefile.in, rdi-share/configure: Generated by
331 automake/autoconf.
332 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
333 to check environment.
334
335 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
336
337 * tracepoint.c (trace_start_command): Set trace_running_p.
338 (trace_stop_command): Clear trace_running_p.
339
340 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
341
342 * NEWS: Update for 4.17 release.
343
344 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
345
346 * tracepoint.c (trace_status_command): Recognize a boolean return
347 value from the stub to indicate whether trace experiment is
348 running. Export this value as a global state variable
349 (trace_running_p) for use by the GUI. (from Michael Snyder)
350 (trace_pass_command) added call to modify_tracepoint_hook.
351
352 * tracepoint.h export trace_running_p
353
354 start-sanitize-sky
355 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
356
357 * configure.in (sim-gpu2): Added target type checking to make
358 --with-sim-gpu2 option only valid for sky target.
359 * configure: Regenerated.
360 end-sanitize-sky
361
362 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
363
364 * Makefile.in: Derive SHELL from configure.
365 * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
366 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
367 from SIM. This prevents dependency checking of -lm (under NT
368 native builds). (It is automatically added by configure if it
369 exists.)
370 * doc/configure mswin/configure nlm/configure
371 testsuite/gdb.base/configure testsuite/gdb.c++/configure
372 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
373 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
374 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
375 builds.
376
377 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
378
379 * solib.c (solib_create_inferior_hook): Rewrite previous
380 change to check the type of file via BFD.
381
382 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
383
384 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
385 like bp_breakpoints.
386 * solib.c (solib_create_inferior_hook): Relocate section addresses
387 if the alleged start address doesn't agree with the PC.
388
389 start-sanitize-sky
390 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
391
392 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
393 option, to allow gdb+sim linking with sky GPU2 library.
394 * configure: Regenerated.
395
396 end-sanitize-sky
397 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
398
399 merged changes from Foundry (list follows by file/author):
400
401 - Tom Tromey <tromey@cygnus.com>
402 * Makefile.in (gdbres.o): New target.
403 (WINDRES): New define.
404 * configure: Rebuilt.
405 * configure.in (WINDRES): Define.
406 (CONFIG_OBS): Include gdbres.o on Windows.
407 * gdbtool.ico: New file.
408 * gdb.rc: New file.
409
410 * ser-unix.c
411 - Keith Seitz <keiths@onions.cygnus.com>
412 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
413 since we now effectively poll the serial port.
414 Don't reset the current_timeout, either, since this member is used
415 by hardwire_readchar to track the timeout and call the ui_loop_hook.
416 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
417 second, update the UI, and loop around doing this until we have hit the real
418 timeout or we get data or an error. This will allow the UI to stay active
419 while gdb is "blocked" talking to the target.
420 - Martin M. Hunt <hunt@cygnus.com>
421 (wait_for): Do reset current_timeout
422 because it is only used to keep track of what the
423 current timeout for the scb is.
424
425 * top.c
426 - Martin M. Hunt <hunt@cygnus.com>
427 (quit_confirm): Change exit message again
428 for GUI.
429 (pc_changed_hook): Add prototype.
430 - Tom Tromey <tromey@cygnus.com>
431 (quit_confirm): Added missing `else'.
432 (quit_confirm): Special-case message if init_ui_hook is
433 set.
434
435 * symtab.c
436 - Martin M. Hunt <hunt@cygnus.com>
437 (find_pc_sect_line): If no symbol information
438 is found, return correct pc anyway.
439 (find_methods): Comment out an apparently
440 bogus error message because it messes up Foundry.
441
442 * serial.c
443 - Martin M. Hunt <hunt@cygnus.com>
444 (_initialize_serial): Add a description of
445 "set remotelogbase".
446
447 * findvar.c
448 - Martin M. Hunt <hunt@cygnus.com>
449 (write_register_gen): Add call to
450 pc_changed_hook if the PC is being changed.
451
452 * defs.h
453 - Martin M. Hunt <hunt@cygnus.com>
454 (pc_changed_hook): Define.
455
456 * command.c
457 - Martin M. Hunt <hunt@cygnus.com>
458 (do_setshow_command): If no arguments are supplied,
459 don't dump core, instead print out an error message.
460
461 * breakpoint.c
462 - Martin M. Hunt <hunt@cygnus.com>
463 Make set_raw_breakpoint, set_breakpoint_count,
464 and breakpoint_count non-static so they are accessible from
465 gdbtk.c.
466 (enable_breakpoint): Enable breakpoint
467 with same disposition instead of changing all breakpoints
468 to donttouch.
469
470 * annotate.h
471 - Keith Seitz <keiths@onions.cygnus.com>
472 Add declarations for annotation hooks.
473
474 * annotate.c
475 - Keith Seitz <keiths@onions.cygnus.com>
476 Add hooks: annotate_starting_hook, annotate_stopped_hook,
477 annotate_signalled_hook, annotate_exited_hook.
478 (annotate_starting): If hook exists, call it instead.
479 (annotate_stopped): If hook exists, call it instead.
480 (annotate_exited): If hook exists, call it instead.
481 (annotate_signalled): If hook exists, call it instead.
482
483 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
484
485 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
486 * gdbserver/low-sim.c (registers) force into alignment.
487 (create_inferior): Fix typo on new_argv; add abfd arg to
488 sim_open, sim_create_inferior. Add reg_size arg to
489 sim_fetch_register, sim_store_register. Make simulator
490 take a single-step to get into a known running state.
491 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
492 * gdbserver/server.c: Add remote_debug variable to control
493 debug output.
494 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
495 * gdbserver/remote-utils.c: add verbose debugging output controlled
496 by "remote_debug" variable. Add call to "disable_async_io()"
497 to avoid being killed by async SIGIO signals.
498 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
499 so that gdbserver can be built with the m32r simulator.
500
501 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
502
503 start-sanitize-r5900
504 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
505 expression from REGISTER_VIRTUAL_TYPE.
506 (REGISTER_RAW_SIZE): Ditto.
507 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
508 registers.
509
510 end-sanitize-r5900
511 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
512 types.
513 start-sanitize-r5900
514 (builtin_type_{,u}int128): Ditto.
515 end-sanitize-r5900
516
517 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
518
519 * mips-tdep.c (do_gp_register_row): Pad register value when GP
520 register is smaller than MIPS_REGSIZE.
521
522 * findvar.c (value_of_register): When raw and virtual register
523 values identical, check that sizes are consistent.
524
525 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
526
527 * minsyms.c (compare_minimal_symbols): If addresses are identical,
528 then compare on names. Sorted list should have symbols with
529 identical addresses AND names adjacent, so dups can be discarded.
530
531 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
532
533 * stabsread.c (define_symbol): Don't look for ',' as a LRS
534 indicator.
535
536 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
537
538 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
539
540 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
541
542 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
543 when compiling with native cc, the compiler has broken long long
544 support.
545
546 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
547
548 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
549 are handled via autoconf now.
550 * remote.c (remote_ops, extended_remote_ops): Replace static
551 forward declaration by moving the static definition to the top of
552 the file, for old K&R compilers.
553 * tracepoint.c (collect_symbol, trace_start_command):
554 Replace ANSI string concatenation with K&R compatible simple string.
555
556 1998-03-11 Fred Fish <fnf@ninemoons.com>
557
558 * source.c (select_source_symtab): Don't reach error if we have
559 a current_source_symtab from reading in partial symbol table.
560
561 start-sanitize-vr4320
562 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
563
564 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
565
566 end-sanitize-vr4320
567 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
568
569 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
570 SERIAL_FLUSH_OUTPUT.
571 * serial.h (struct serial_ops): Add drain_output, pointer to
572 function that waits for output to drain.
573 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
574 * ser-unix.c (hardwire_drain_output): New function and prototype.
575
576 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
577 * ser-tcp.c (tcp_ops): Ditto.
578 * ser-ocd.c (ocd_ops): Ditto.
579 * ser-mac.c (mac_ops): Ditto.
580 * ser-go32.c (dos_ops): Ditto.
581 * ser-e7kpc.c (e7000pc_ops): Ditto.
582
583 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
584
585 * sparcl-tdep.c: fix #endif comments
586
587 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
588
589 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
590
591 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
592
593 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
594 error () so that we abort out of bdm_ppc_open.
595
596 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
597
598 * serial.c (_initialize_serial): Add a description of
599 "set remotelogbase".
600
601 * command.c (do_setshow_command): If no arguments are supplied,
602 don't dump core, instead print out an error message.
603
604 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
605
606 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
607
608 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
609
610 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
611
612 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
613
614 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
615 MAKE_MSYMBOL_SPECIAL
616 * config/mips/tm-mips.h: ditto
617
618 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
619
620 * config/mips/tm-vr4xxx.h: implements vr4111 as saparate from 4300
621 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
622 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
623 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
624 TARGET_PTR_BIT rather from sizeof(char *) on host.
625
626 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
627
628 * alpha-nat.c (fetch_osf_core_registers): Renamed from
629 fetch_aout_core_registers.
630 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
631 flavour to bfd_target_unknown_flavour for OSF core files.
632
633 start-sanitize-vr4320
634 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
635
636 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
637 Added.
638
639 end-sanitize-vr4320
640 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
641
642 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
643 for "enable" (so that it doesn't conflict with "end").
644
645 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
646
647 * Makefile (VERSION): Bump to 4.17.1.
648
649 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
650
651 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
652
653 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
654
655 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
656
657 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
658
659 * Makefile.in (distclean): Add `rm $(YYFILES)'.
660
661 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
662
663 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
664 is unsigned.
665
666 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
667
668 * configure.host, configure.tgt: Add sparc-linux.
669 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
670 * config/sparc/*linux*: New files.
671
672 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
673
674 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
675 if we're big endian; else call print_insn_little_arm.
676
677 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
678
679 * Makefile.in (BISON): Don't even pretend to use yacc.
680 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
681 (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
682
683 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
684
685 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
686 register size is wrong.
687
688 start-sanitize-r5900
689 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
690
691 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
692 REGISTE_RAW_SIZE): Re-define.
693
694 end-sanitize-r5900
695 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
696
697 * target.c (debug_to_fetch_registers,debug_to_store_registers,
698 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
699 64 bit targets crashed long long printfs.
700
701 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
702
703 * symfile.c (read_target_int_array): rename read_target_long_array
704 and force the sizeof an ovly_table element to sizeof(long),
705 instead of sizeof(int).
706
707 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
708
709 * remote-mips.c (mips_request): Use unsigned long during parsing
710 returned value from monitor, to prevent accidental sign extension.
711
712 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
713
714 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
715 * configure.in: Ditto.
716 * configure: Regenerated.
717
718 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
719
720 * gdbtypes.c (check_typedef): Do not try to resolve the length of
721 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
722 set TYPE_FLAG_TARGET_STUB as well.
723
724 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
725
726 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
727 Pass register size to sim_{fetch,store}_register. Check nr of
728 register bytes transfered is correct.
729
730 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
731
732 * remote-d10v.c (remote_d10v_open): Call push_remote_target
733 instead of open_remote_target.
734
735 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
736 to translate addr/size when defined.
737 (open_remote_target): Delete.
738
739 * target.h (open_remote_target): Delete.
740
741 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
742
743 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
744
745 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
746 sizeof type > 1.
747
748 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
749
750 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
751 sizeof type > 1.
752
753 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
754
755 * parse.c (write_dollar_variable): call new function
756 target_map_name_to_register to allow targets to define their own
757 register name aliases.
758 * infcmd.c (registers_info): use target_map_name_to_register so that
759 "print $reg" and "info reg $reg" use the same register name aliases.
760
761 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
762
763 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
764 * config/i386/xm-i386mk.h: Fix an include.
765 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
766
767 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
768
769 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
770 monitor.
771 (mips_exit_debug): Accept any whitespace / verbiage before monitor
772 prompt reappears.
773
774 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
775
776 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
777 accumulators.
778
779 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
780
781 * valops.c (value_at): For d10v, make read pointers with
782 read_target_unsigned_integer, keep addresses unsigned.
783 (value_fetch_lazy): Ditto.
784
785 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
786
787 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
788 on top of the remote serial memory transfer functions.
789
790 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
791
792 * Makefile.in (remote-d10v.o): Add dependencies.
793
794 * remote.c (remote_open_1): Add arg extended_p, engage extended
795 protocol when extended_p.
796 (remote_open, extended_remote_open): Pass !extended_p /
797 extended_p to remote_open_1.
798
799 * remote.c (open_remote_target), target.h: New function.
800
801 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
802
803 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
804
805 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
806
807 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
808 if it exists.
809 Remove static declaration of free_actions.
810
811 * tracepoint.h: Add declaration of free_actions.
812
813 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
814
815 * symtab.c (decode_line_1): Revert change that mistakenly
816 removed assignment of sals[0].pc field.
817
818 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
819
820 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
821 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
822 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
823 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
824 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
825 (FRAME_NUM_ARGS): New macro.
826 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
827 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
828 patch.
829
830 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
831
832 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
833 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
834
835 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
836 (DMEM_START): Move to 0x00......
837 (STACK_START): Move to 0x00..7ffe.
838 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
839
840 * d10v-tdep.c (d10v_xlate_addr): Delete function.
841
842 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
843
844 * symtab.c (fixup_psymbol_section): Move forward declaration to
845 top of file with other such decls. Make it a static function.
846 * symtab.h: Minor formatting tweaks.
847
848 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
849
850 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
851 Remove redefinition.
852 * config/i960/tm-i960.h (BREAKPOINT): Define.
853
854 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
855
856 * Makefile.in (init.c): Ignore errors when making init.c. Seems
857 necessary to work around bug in Solaris make.
858
859 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
860
861 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
862 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
863 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
864 because floating-point values return via %fp0.
865 (CLEAR_INSN_CACHE): New macro.
866 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
867 to use DOUBLEST.
868 (REGISTER_CONVERT_TO_RAW): Ditto.
869 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
870 call it after having written in child process's memory.
871 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
872 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
873
874 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
875
876 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
877 override.
878 (TARGET_LONG_LONG_BIT): Likewise.
879 (TARGET_PTR_BIT): Likewise.
880 start-sanitize-r5900
881 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
882 end-sanitize-r5900
883
884 start-sanitize-sky
885 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
886
887 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
888 * config/mips/txvu.mt (SIM): txvu -> mips.
889
890 end-sanitize-sky
891 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
892
893 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
894 D10V_CONVERT_DADDR_TO_RAW): Define.
895
896 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
897 registers, regardless of their size, when they fit.
898
899 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
900
901 * d10v-tdep.c (d10v_extract_return_value): For function pointers
902 translate address to IMAP area.
903
904 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
905 struct.
906 (POP_FRAME): Point at generic_pop_current_frame.
907
908 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
909 handled earlier.
910 (d10v_push_return_address): New function.
911 (d10v_pop_dummy_frame): Delete.
912 (d10v_fix_call_dummy): Delete.
913 (d10v_call_dummy_address): Delete.
914
915 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
916 frameless.
917
918 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
919
920 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
921 address of structure from first ARG1_REGNUM.
922
923 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
924 even-odd register pair. Store 1 and 2 byte args in registers.
925
926 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
927 is fetched in the correct byte order.
928 (value_at): Ditto. Also ensure data pointers are mapped to data
929 segment.
930
931 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
932
933 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
934 (d10v_pop_frame): Replace R13 with LR_REGNUM.
935 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
936 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
937 (d10v_extract_return_value): Access return value with RET1_REGNUM.
938
939 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
940 Define.
941 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
942 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
943 location.
944
945 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
946
947 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
948 longer valid.
949
950 * blockframe.c (generic_pop_current_frame), frames.h: New
951 function.
952
953 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
954
955 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
956 before /re/starting the simulator.
957
958 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
959
960 * top.c (do_nothing): Remove signal handler after signal is caught.
961
962 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
963
964 * tracepoint.c (tracepoint_operation): call free_actions instead
965 of free. (free_actions): eliminate some memory leaks for actions.
966 (validate_actionline): pass string arg by reference, so we can
967 change the pointer. Change all memrange collection arguments to
968 canonical form (literal address and size), to enforce early
969 evaluation. Accept UNOP_MEMVAL (assembly variables) for
970 trace collection. (parse_and_eval_memrange): accept expressions
971 for the address and size fields of a memrange (and evaluate
972 them immediately). (several places): use -1 instead of zero
973 to distinguish an absolute memrange from a register-relative one.
974 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
975
976 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
977
978 * Makefile.in (SFILES): add tracepoint.c.
979 (LINTFILES): add @CONFIG_SRCS@.
980 (SOURCES): Ditto.
981 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
982 * configure: Regenerated.
983
984 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
985
986 * infptrace.c (child_resume): Don't try to step if
987 NO_SINGLE_STEP is defined.
988
989 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
990
991 * Makefile.in (VERSION): Bump to 4.16.2.
992
993 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
994
995 * alpha-nat.c (fetch_aout_core_registers): Rename from
996 fetch_core_registers.
997 (fetch_elf_core_registers): New function.
998 (supply_gregset): Use ALPHA_REGSET_BASE.
999 (supply_fpregset): Likewise.
1000 (fill_fpregset): Likewise.
1001 (alpha_aout_core_fns): Rename from alpha_core_fns.
1002 (alpha_elf_core_fns): New.
1003 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1004 Disable MMALLOC.
1005 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1006 (TARGET_ELF64): Likewise.
1007 (ALPHA_REGSET_BASE): New.
1008 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1009 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1010
1011 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1012 (info_sharedlibary_command): Likewise.
1013
1014 * configure.host: Match alpha*.
1015 * configure.tgt: Likewise.
1016
1017 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1018
1019 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1020 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1021 whether we are in the dynamic symbol resolution code
1022 (wait_for_inferior): invoke it.
1023 * solib.c (in_svr4_dynsym_resolve_code): new function
1024 (enable_break): record start and end of the dynamic linker
1025 text and plt sections for use in in_svr4_dynsym_resolve_code.
1026 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1027 (in_svr4_dynsym_resolve_code): declare it.
1028 * config/nm-gnu.h (solib.h): move inclusion to after definition
1029 of SVR4_SHARED_LIBS.
1030 * config/nm-sysv4.h (solib.h): ditto.
1031 * config/i386/nm-i386sco5.h (solib.h): ditto.
1032 * config/i386/nm-linux.h (solib.h): ditto.
1033 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1034
1035 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1036
1037 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1038 never be defined.
1039 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1040 Remove, no longer needed.
1041 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1042 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1043 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1044 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1045
1046 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1047
1048 Suggested by Chris Walter <walter@budoe.bu.edu>:
1049 * dwarfread.c (set_cu_language): Recognize Fortran.
1050 * dwarf2read.c (set_cu_language): Ditto.
1051 (read_array_type): Fix language test.
1052
1053 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1054
1055 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1056 be valid if it is equal to the frame pointer of its caller (ie.
1057 not necessarily strictly INNER_THAN). Allows frameless functions.
1058
1059 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1060
1061 * monitor.c (monitor_vsprintf): New function to handle
1062 printing of large addresses using %A format specifier.
1063 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1064 instead of vsprintf.
1065 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1066 to print addresses.
1067
1068 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1069
1070 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1071 when using GNU ld.
1072
1073 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1074
1075 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1076 Add closing parenthesis. From HJ Lu.
1077
1078 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1079
1080 * dve3900-rom.c: Improve performance by using memory commands
1081 that print less fluff. Minor cosmetic changes.
1082 Eliminate compiler warnings.
1083
1084 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1085
1086 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1087 disposition when enabling a breakpoint.
1088
1089 * symtab.c (find_pc_sect_line): If no symbol information
1090 is found, return correct pc anyway.
1091
1092 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1093
1094 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1095 ns32k-*-mach3*): Fix file names.
1096 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1097 recognition, no source files for these.
1098 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1099 to powerpc-*-aix*.
1100 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1101 no longer needed.
1102
1103 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1104
1105 * monitor.c (monitor_write, monitor_readchar): New functions.
1106 * monitor.h (monitor_write, monitor_readchar): Declare.
1107 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1108
1109 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1110
1111 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1112 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1113 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1114 (d10v_write_fp, d10v_read_fp): Add prototypes.
1115 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1116 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1117 Ignore the size of overlay sections. This check is redundant anyway.
1118 * printcmd.c (print_frame_args): Ditto.
1119 * valops.c (value_fetch_lazy): Ditto.
1120 * values.c (unpack_long): Ditto.
1121 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1122 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1123 works properly.
1124 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1125 (d10v_read_fp, d10v_write_fp): New functions.
1126 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1127 (d10v_push_arguments): Fix for pointers and structs.
1128 (d10v_extract_return_value): Fix for pointers and chars.
1129
1130 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1131
1132 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1133 recognition, no source files for these (note that the i386 Mach
1134 config is for pre-Mach 3).
1135 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1136 * config/mips/mipsel64.mt: Remove, never referenced.
1137
1138 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1139
1140 * top.c (print_gdb_version): Restore to original message.
1141
1142 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1143
1144 From cgf@bbc.com (Chris Faylor):
1145 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1146 let the child exit.
1147 (child_kill_inferior): Respond to all debug events as the child is
1148 terminating.
1149
1150 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1151 (uninstall): Add $(EXEEXT) to file name to remove.
1152 (gdb$(EXEEXT)): Rename target from plain gdb.
1153 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1154 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1155
1156 1998-01-16 Felix Lee <flee@cygnus.com>
1157
1158 * top.c (print_gdb_version): delete stutter.
1159
1160 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1161
1162 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1163 to prevent spurous error messages on non-ICE targets.
1164
1165 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1166
1167 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1168 Remove, no longer used.
1169
1170 start-sanitize-d30v
1171 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1172
1173 Patch from Jim Wilson.
1174 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1175 declare void function before use.
1176
1177 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1178
1179 end-sanitize-d30v
1180 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1181
1182 * configure.in (--with-mmalloc): Add new configure arg to use the
1183 mmalloc package. Default is to not use it.
1184 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1185 the string "2".
1186 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1187 * configure: Regenerated.
1188 * config.in: Regenerated.
1189 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1190 (MMALLOC): Set using configure.
1191 (MMALLOC_CFLAGS): Set using configure.
1192
1193 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1194 than just defining it.
1195 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1196 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1197 * objfiles.c: ditto.
1198 * defs.h: ditto.
1199
1200 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1201 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1202 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1203 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1204 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1205 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1206 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1207 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1208 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1209 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1210 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1211 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1212 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1213 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1214 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1215 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1216 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1217 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1218 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1219 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1220
1221 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1222
1223 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1224 default to void pointer type (so that their default radix is hex).
1225
1226 * symtab.c: move rbreak_command from no_class to class_breakpoint
1227 so it will be listed under "help breakpoints".
1228
1229 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1230
1231 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1232
1233 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1234
1235 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1236 to implement the Angel remote debugging interface.
1237
1238 * Makefile.in: Add build rules for remote-rdi.c and
1239 rdi-share/libangsd.a.
1240
1241 * configure.tgt: Updated from source on branch.
1242 * config/arm/tm-arm.h: Updated from source on branch.
1243 * arm-tdep.c: Updated from source on branch.
1244
1245 * rdi-share: New directory, RDI library contributed by ARM.
1246
1247 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
1248
1249 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1250 * monitor.c (monitor_wait): Echo program output.
1251 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1252 add MO_PRINT_PROGRAM_OUTPUT flag.
1253
1254 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
1255
1256 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1257 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1258 defined.
1259 * top.c (return_to_top_level, catch_errors): use the new macros
1260 * main.c (SET_TOP_LEVEL): ditto.
1261 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1262
1263 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
1264
1265 * configure.in: Double up brackets in shell case pattern.
1266
1267 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1268
1269 * tracepoint.c (finish_tfind_command): improved algorithm for
1270 deciding when we've "stepped" into a new stack frame.
1271 (map_args_over_tracepoints): loop over tracepoint list "safely",
1272 since list elements may be deleted during loop.
1273 (read_actions): add actions to history list.
1274
1275 For older changes see ChangeLog-97
1276 \f
1277 Local Variables:
1278 mode: indented-text
1279 left-margin: 8
1280 fill-column: 74
1281 version-control: never
1282 End:
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