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* configure.in: Change version number to 2.9.4
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
a9eeaad7
JM		 1Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2
3 * gdb_string.h (strdup): Don't specify arguments in prototype.
4
8b150a6b
PS		 5Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6
7 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
8 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
9 to check for reference to the same file.
10
11 * target.c (target_read_string): Handle string transfers at the
12 end of a memory section gracefully.
13
6ef37205
GN		 14Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
15
16 * Makefile.in: enable EXEEXT setting
17
66a9a263
JL		 18start-sanitize-r5900
19Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
20
21 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
22 GPR loads/stores generated on the r5900.
23 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
24 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
25 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
26
27end-sanitize-r5900
29f35f37
JM		 28Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
29
30 * README: Minor changes for 4.17 release.
31
ffa157d8
PB		 32Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
33
34 * symfile.c (deduce_language_from_filename): .class implies java.
35
21cbc60c
JM		 36Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
37
38 * configure.in (strerror): Check if function must be declared.
39 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
40 * gdb_string.h (strerror): Function declaration issued if
41 NEED_DECLARATION_STRERROR.
42 * configure, config.in : Files regenerated.
43
74d6ac44
JM		 44Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
45
46 * symfile.c (simple_overlay_update_1): Do not prefix array address
47 by `&'.
48 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
49 * tracepoint.c (encode_actions): Ditto.
50 * language.c, complaints.c, utils.c (varargs.h): Do not include that
51 file here, it is already included indirectly by defs.h.
52 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
53 value to the appropriate pointer type.
54 * utils.c (floatformat_from_doublest): Ditto.
55 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
56 (add_memrange): Likewise with xrealloc return value.
57 * stabsread.c (ref_add): Ditto.
58 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
59 * elfread.c (elf_symfile_read): Ditto.
60 * os9kread.c (os9k_symfile_init): Ditto.
61
52dd717d
TT		 62Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
63
64 * config.in: Rebuilt.
65 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
66 HAVE_LC_MESSAGES): Define.
67
ecb3e4a1
CF		 68Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
69
70 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
71 allow `gdb -nw' to work when specified specified from a windows
72 console-mode command line.
73
fcfc3c0c
TT		 74Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
75
76 * configure: Rebuilt.
77 * configure.in: Call CY_GNU_GETTEXT.
78 * Makefile.in (top_builddir): New macro.
79 (INTL): Define to @INTLLIBS@.
80 (INTL_DEPS): New macro.
81 (CDEPS): Reference INTL_DEPS, not INTL.
82
71f08cfc
DE		 83start-sanitize-sky
84Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
85
86 * txvu-tdep.c (txvu_print_insn): Fix thinko.
87
88end-sanitize-sky
b420cea7
PS		 89Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
90
91 Handle missing shared libraries during the examination of a core
92 dump gracefully.
93 * solib.c (find_solib): Use catch_errors around call to
94 solib_map_sections. Use warning instead of error if reading of
95 the shared library name fails.
96 (solib_map_sections): Change return and argument types to make
97 it callable from catch_errors.
98 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
99 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
100 symbol_add_stub): Ditto.
101
f2a0822c
MM		 102Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
103
104 * Makefile.in (INTL*): Add support to link in the intl library,
105 and to add -I options to its source and object directories.
106 (INTERNAL_CFLAGS): Ditto.
107 (C{LIBS,DEPS}): Ditto.
108
3e5fbf91
JL		 109start-sanitize-sky
110Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
111 * configure.in: Add configure option --with-sim-funit.
112
113end-sanitize-sky
88ff9e06
FCE		 114Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
115
116 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
117 with subtarget-specific `mach', rather than fixed default.
118 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
119 disassembly `mach'.
120start-sanitize-r5900
121 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
122end-sanitize-r5900
123start-sanitize-sky
124 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
125end-sanitize-sky
126
127Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
128
129 * coffread.c (decode_base_type): Treat a long field with size greater
130 than TARGET_LONG_BIT as long long.
131 * values.c (value_from_longest): Print code value in error message.
132
a38cd80a
JM		 133Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
134
135 * gdb/gdb_string.h (strdup): Declare only if not defined as a
136 macro.
137
1e50f1b4
JM		 138Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
139
140 * procfs.c: Added replacement macros for LWP stuff. Fixed support
141 for UnixWare / SVR4.2MP targets and any targets which use
142 multi-file /proc entries. Fixed support for hardware watchpoints.
143 * solib.c: SCO needs some of the same code as SunOS. Change
144 preprocessor conditionals.
145
146 * config/i386/i386sco5.mt: New file.
147 * config/i386/tm-i386sco5.h: New file.
148 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
149 * config/i386/nm-i386v42mp.h
150 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
151 Add other macros for hardware assisted watchpoints.
152 * config/i386/nm-i386sco5.h: Correct attributions.
153 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
154 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
155 'type' through to i386_insert_watchpoint.
156
157Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
158
159 * infrun.c (wait_for_inferior): Don't add signalled processes
160 as new threads.
161 * procfs.c (wait_fd): Note if LWP has exited.
162 (procfs_wait): use GETPID to get process ID.
163
7c0892b3
SC		 164Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
165
166 * configure.tgt: Added sparc86x support.
167
a17aca47
JM		 168Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
169
170 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
171 error string if in an ANSI C-ish environment.
172
4a3f4c4c
MA		 173Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
174
175 * sparc-tdep.c (SPARC_HAS_FPU): Define.
176 (sparc_extract_return_value): New function, required to handle
177 machines without floating point.
178 (sparc_store_return_value): Ditto.
179 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
180 sparc_extract_return_value instead of using inline code.
181 (sparc_extract_return_value): Declare.
182 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
183 of using inline code.
184 (sparc_store_return_value): Declare.
185
65c0c978
MH		 186Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
187
188 * solib.c (enable_break): Only call warning once
189 instead of three times.
190
e50f526e
MA		 191Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
192
193 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
194 work correctly on little-endian hosts.
195 (sparc_push_arguments): New function.
196 (gdb_print_insn_sparc): New function.
197 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
198 disassembler, so that SPARClite-specific instructions will
199 be recognized.
200 * sparcl-tdep.c (readchar): Print debugging information.
201 (debug_serial_write): New function, a replacement for SERIAL_WRITE
202 that prints debugging information.
203 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
204 (sparc_push_arguments): Declare.
205
a47fe057
JM		 206Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
207
74317310
JM		 208 * gdbcfgxref (xref_menu): Call new regex and wild card searches
209 Now you can type in a specific triple like mips64-vr4320-elf or
210 somthing like mips*.h
211 (triple_search) wildcardsearch): The new functions
212
a47fe057
JM		 213 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
214 MIPS EABI the fixes are no longer backward compatible with 4300.
215 * tm-vr4320.h: Added
216 * vr4320.mt: Added
217
e6e9507d
EZ		 218Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
219
220 * utils.c: (warning) added call to warning_hook
221
222 * source.c: (find_source_lines) modified to call warning in case
223 of source vs. executable time stamp mismatch. Simplified object
224 file check. Initialized mtime to 0.
225
226 * defs.h: added warning_hook prototype
227
228 * top.c: added warning_hook prototype.
229
29d867f8
KS		 230Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
231
232 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
233 definition.
234
f0fce3b8
JM		 235Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
236
237 Update support for x86 Solaris 2.
238 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
239 files for x86 Solaris 2.
240 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
241 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
242 carry flag from a given regset.
243 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
244 is a SunPro transformed name.
245 * i386-tdep.c (sunpro_static_transform_name): New function to
246 extract the source name from a SunPro transformed name.
247 * inferior.h (procfs_first_available, procfs_get_pid_fd):
248 Add prototypes.
249 * infrun.c (wait_for_inferior): Handle breakpoint hit in
250 signal handler without intervening stop in sigtramp.
251 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
252 instead of direct access to the status register.
253 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
254 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
255 lwpid.
256 (sol_find_new_threads): Handle failed libthread_db initialization
257 gracefully.
258 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
259 to check for a SunPro transformed symbol name.
260
6aeec893
JM		 261Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
262
c66e3d64
JM		 263 * utils.c (fmthex): A formatting function for hexdumps
264
6aeec893
JM		 265 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
266 bit pattern interpretations. mips_fetch_instruction does not work
267 for 16 bit instructions. Some confusion remains about sign
268 extension in backward branches.
269 (mips32_relative_offset): Sign extension
270 (mips32_next_pc): Major debugging, bit pattern interpretation
271 (print_unpack): debugging printf
272 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
273 (mips16_next_16): Initial major debugging of this function. Lots
274 of bit pattern mistakes.
275 (mips_next_pc): key on low bit of PC, not symbol table.
276 * symfile.c(generic_load) : Added a download verification which
277 reads back the loade code. Download chunk size is now a defined
278 macro. Fixed a bug in which downloading slips into loading one
279 byte at a time. Lower level functions in monitor.c can load long
280 sequences of bytes and make use of these fixups. Referencing
281 bfd-start_address directly was incorrectly getting zero for start.
282
cf93a3aa
ILT		 283Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
284
285 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
286 with dynamic size.
287
bf9084c0
JM		 288Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
289
290 * top.c (print_gdb_version): Print 1998 now.
291
6760a872
JM		 292Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
293
294 * source.c: Remove obsolete decl of strstr().
295
5b944218
JM		 296Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
297
298 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
299 patch of March 23 1998.
300 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
301 patch of March 23 1998.
302
af473842 303Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
5b944218 304
af473842
DP		 305 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
306 section in an ELF file, override a symbol's ECOFF section with its
307 ELF section. Also, fix stabs continuation where a stabs string
308 continues for more than one continuation.
309
912e805f
AC		 310Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
311
312 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
313 using MAX_REGISTER_RAW_SIZE.
314
24a38525 315Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
f0fce3b8 316
24a38525
DP		 317 * infrun.c: Fix prototype of signals_info to match static funtion.
318
319Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
f0fce3b8 320
24a38525
DP		 321 * sol-thread.c (sol_thread_store_registers): Save & restore new
322 value of single updated register to prevent accidental clobbering.
323
c8b77887
MA		 324Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
325
326 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
327 * config/sparc/sparclite.mt: Link in the erc32 simulator.
328
3dcac15f
JM		 329Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
330
331 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
332 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
333 deleted.
334
335 * ns32knbsd-nat.c: New (?) file to support fetching and storing
336 registers on NetBSD hosts.
337
338 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
339 ns32k-nat.o
340
341 * ns32km3-nat.c (reg_offset): Get order of floating point
342 registers correct. Add extra 32382 register offsets.
343 (REG_ADDRESS): define to point at correct part of thread
344 state. Use calls to "warning" instead of "message".
345
346 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
347 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
348 fpu registers.
349
32e3c8b8
JM		 350Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
351
352 * NEWS: m68k-motorola-sysv host support added.
353 * coffread.c (coff_start_symtab): Accept the filename as an argument,
354 set it here. Callers updated.
355
d0136bf3
AC		 356Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
357
358 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
359 FSR and FIR registers.
360 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
361 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
362
363 * config/mips/tm-mips64.h: Ditto.
364
4269399c
NC		 365Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
366
367 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
368 vector to the info structure when disassembling thumb
369 instructions.
370
371 * coffread.c (coff_symtab_read, read_one_sym,
372 process_coff_symbol): Support Thumb symbol types.
373
374 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
375 is defined) for function symbols.
376
19735aea
AC		 377Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
378
379 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
380 return odd sized register quantities with only half of the first
381 register used!
382
383 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
384 size > 8.
385
f45d8080
JM		 386Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
387
388 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
389 rdi-share/configure: New files.
390 * rdi-share/configure.in: Rewritten to be an autoconf input file.
391 * rdi-share/Makefile.in, rdi-share/configure: Generated by
392 automake/autoconf.
393 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
394 to check environment.
395
57a39824
KS		 396Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
397
398 * tracepoint.c (trace_start_command): Set trace_running_p.
399 (trace_stop_command): Clear trace_running_p.
400
dfbb701a
SS		 401Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
402
403 * NEWS: Update for 4.17 release.
404
41158958
EZ		 405Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
406
407 * tracepoint.c (trace_status_command): Recognize a boolean return
408 value from the stub to indicate whether trace experiment is
409 running. Export this value as a global state variable
410 (trace_running_p) for use by the GUI. (from Michael Snyder)
411 (trace_pass_command) added call to modify_tracepoint_hook.
412
413 * tracepoint.h export trace_running_p
414
415start-sanitize-sky
416Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
417
418 * configure.in (sim-gpu2): Added target type checking to make
419 --with-sim-gpu2 option only valid for sky target.
420 * configure: Regenerated.
421end-sanitize-sky
422
423Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
424
425 * Makefile.in: Derive SHELL from configure.
426 * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
427 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
428 from SIM. This prevents dependency checking of -lm (under NT
429 native builds). (It is automatically added by configure if it
430 exists.)
431 * doc/configure mswin/configure nlm/configure
432 testsuite/gdb.base/configure testsuite/gdb.c++/configure
433 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
434 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
435 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
436 builds.
437
fecf06cf
JM		 438Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
439
440 * solib.c (solib_create_inferior_hook): Rewrite previous
441 change to check the type of file via BFD.
442
124e64bb
JM		 443Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
444
445 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
446 like bp_breakpoints.
447 * solib.c (solib_create_inferior_hook): Relocate section addresses
448 if the alleged start address doesn't agree with the PC.
449
b236defa
FCE		 450start-sanitize-sky
451Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
452
453 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
454 option, to allow gdb+sim linking with sky GPU2 library.
83c7ab51 455 * configure: Regenerated.
124e64bb 456
b236defa 457end-sanitize-sky
b236defa
FCE		 458Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
459
460 merged changes from Foundry (list follows by file/author):
461
462 - Tom Tromey <tromey@cygnus.com>
463 * Makefile.in (gdbres.o): New target.
464 (WINDRES): New define.
465 * configure: Rebuilt.
466 * configure.in (WINDRES): Define.
467 (CONFIG_OBS): Include gdbres.o on Windows.
468 * gdbtool.ico: New file.
469 * gdb.rc: New file.
470
471 * ser-unix.c
472 - Keith Seitz <keiths@onions.cygnus.com>
473 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
474 since we now effectively poll the serial port.
475 Don't reset the current_timeout, either, since this member is used
476 by hardwire_readchar to track the timeout and call the ui_loop_hook.
477 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
478 second, update the UI, and loop around doing this until we have hit the real
479 timeout or we get data or an error. This will allow the UI to stay active
480 while gdb is "blocked" talking to the target.
481 - Martin M. Hunt <hunt@cygnus.com>
482 (wait_for): Do reset current_timeout
483 because it is only used to keep track of what the
484 current timeout for the scb is.
485
486 * top.c
487 - Martin M. Hunt <hunt@cygnus.com>
488 (quit_confirm): Change exit message again
489 for GUI.
490 (pc_changed_hook): Add prototype.
491 - Tom Tromey <tromey@cygnus.com>
492 (quit_confirm): Added missing `else'.
493 (quit_confirm): Special-case message if init_ui_hook is
494 set.
495
496 * symtab.c
497 - Martin M. Hunt <hunt@cygnus.com>
498 (find_pc_sect_line): If no symbol information
499 is found, return correct pc anyway.
500 (find_methods): Comment out an apparently
501 bogus error message because it messes up Foundry.
502
503 * serial.c
504 - Martin M. Hunt <hunt@cygnus.com>
505 (_initialize_serial): Add a description of
506 "set remotelogbase".
507
508 * findvar.c
509 - Martin M. Hunt <hunt@cygnus.com>
510 (write_register_gen): Add call to
511 pc_changed_hook if the PC is being changed.
512
513 * defs.h
514 - Martin M. Hunt <hunt@cygnus.com>
515 (pc_changed_hook): Define.
516
517 * command.c
518 - Martin M. Hunt <hunt@cygnus.com>
519 (do_setshow_command): If no arguments are supplied,
520 don't dump core, instead print out an error message.
521
522 * breakpoint.c
523 - Martin M. Hunt <hunt@cygnus.com>
524 Make set_raw_breakpoint, set_breakpoint_count,
525 and breakpoint_count non-static so they are accessible from
526 gdbtk.c.
527 (enable_breakpoint): Enable breakpoint
528 with same disposition instead of changing all breakpoints
529 to donttouch.
530
531 * annotate.h
532 - Keith Seitz <keiths@onions.cygnus.com>
533 Add declarations for annotation hooks.
534
535 * annotate.c
536 - Keith Seitz <keiths@onions.cygnus.com>
537 Add hooks: annotate_starting_hook, annotate_stopped_hook,
538 annotate_signalled_hook, annotate_exited_hook.
539 (annotate_starting): If hook exists, call it instead.
540 (annotate_stopped): If hook exists, call it instead.
541 (annotate_exited): If hook exists, call it instead.
542 (annotate_signalled): If hook exists, call it instead.
543
d1732185
MS		 544Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
545
546 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
547 * gdbserver/low-sim.c (registers) force into alignment.
548 (create_inferior): Fix typo on new_argv; add abfd arg to
549 sim_open, sim_create_inferior. Add reg_size arg to
550 sim_fetch_register, sim_store_register. Make simulator
551 take a single-step to get into a known running state.
552 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
553 * gdbserver/server.c: Add remote_debug variable to control
554 debug output.
555 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
556 * gdbserver/remote-utils.c: add verbose debugging output controlled
557 by "remote_debug" variable. Add call to "disable_async_io()"
558 to avoid being killed by async SIGIO signals.
559 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
560 so that gdbserver can be built with the m32r simulator.
561
980714f9
AC		 562Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
563
564start-sanitize-r5900
565 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
566 expression from REGISTER_VIRTUAL_TYPE.
567 (REGISTER_RAW_SIZE): Ditto.
568 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
569 registers.
570
571end-sanitize-r5900
572 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
573 types.
574start-sanitize-r5900
575 (builtin_type_{,u}int128): Ditto.
576end-sanitize-r5900
577
578 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
579
580 * mips-tdep.c (do_gp_register_row): Pad register value when GP
581 register is smaller than MIPS_REGSIZE.
582
583 * findvar.c (value_of_register): When raw and virtual register
584 values identical, check that sizes are consistent.
585
f4f7d594
MS		 586Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
587
588 * minsyms.c (compare_minimal_symbols): If addresses are identical,
589 then compare on names. Sorted list should have symbols with
590 identical addresses AND names adjacent, so dups can be discarded.
591
c298bd54
JL		 592Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
593
594 * stabsread.c (define_symbol): Don't look for ',' as a LRS
595 indicator.
596
3f7e239d
NC		 597Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
598
599 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
600
c7ab546c
JM		 601Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
602
603 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
604 when compiling with native cc, the compiler has broken long long
605 support.
606
60c7c376
JM		 607Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
608
609 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
610 are handled via autoconf now.
611 * remote.c (remote_ops, extended_remote_ops): Replace static
612 forward declaration by moving the static definition to the top of
613 the file, for old K&R compilers.
614 * tracepoint.c (collect_symbol, trace_start_command):
615 Replace ANSI string concatenation with K&R compatible simple string.
616
6171998-03-11 Fred Fish <fnf@ninemoons.com>
618
619 * source.c (select_source_symtab): Don't reach error if we have
620 a current_source_symtab from reading in partial symbol table.
621
e0848028
GRK		 622start-sanitize-vr4320
623Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
624
625 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
626
627end-sanitize-vr4320
3ffbdf15
FF		 628Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
629
630 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
631 SERIAL_FLUSH_OUTPUT.
632 * serial.h (struct serial_ops): Add drain_output, pointer to
633 function that waits for output to drain.
634 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
635 * ser-unix.c (hardwire_drain_output): New function and prototype.
636
637 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
638 * ser-tcp.c (tcp_ops): Ditto.
639 * ser-ocd.c (ocd_ops): Ditto.
640 * ser-mac.c (mac_ops): Ditto.
641 * ser-go32.c (dos_ops): Ditto.
642 * ser-e7kpc.c (e7000pc_ops): Ditto.
643
d6acae68
MS		 644Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
645
646 * sparcl-tdep.c: fix #endif comments
647
56deac4b
JM		 648Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
649
650 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
651
17772016
KS		 652Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
653
654 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
655 error () so that we abort out of bdm_ppc_open.
656
1d7a3fd7
MH		 657Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
658
659 * serial.c (_initialize_serial): Add a description of
660 "set remotelogbase".
661
662 * command.c (do_setshow_command): If no arguments are supplied,
663 don't dump core, instead print out an error message.
664
94ec3e76
JM		 665Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
666
667 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
668
d7363521
JM		 669Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
670
671 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
672
4f0f84e7
RU		 673Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
674
675 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
676 MAKE_MSYMBOL_SPECIAL
677 * config/mips/tm-mips.h: ditto
678
3a012857
JM		 679Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
680
d7363521
JM		 681 * config/mips/tm-vr4xxx.h: implements vr4111 as saparate from 4300
682 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
3a012857 683 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
d7363521 684 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
3a012857
JM		 685 TARGET_PTR_BIT rather from sizeof(char *) on host.
686
716e3a4f
JM		 687Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
688
689 * alpha-nat.c (fetch_osf_core_registers): Renamed from
690 fetch_aout_core_registers.
691 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
692 flavour to bfd_target_unknown_flavour for OSF core files.
693
e4e30cdc
GRK		 694start-sanitize-vr4320
695Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
696
697 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
698 Added.
699
700end-sanitize-vr4320
58299977
MS		 701Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
702
703 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
704 for "enable" (so that it doesn't conflict with "end").
705
d0b6f2ad
JM		 706Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
707
708 * Makefile (VERSION): Bump to 4.17.1.
709
290d79e0
JM		 710Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
711
712 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
713
37ac9ecc
JM		 714Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
715
716 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
717
c87c674a
JM		 718Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
719
720 * Makefile.in (distclean): Add `rm $(YYFILES)'.
721
79f0b613
JM		 722Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
723
724 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
725 is unsigned.
726
6cc922a9
JM		 727Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
728
729 * configure.host, configure.tgt: Add sparc-linux.
730 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
731 * config/sparc/*linux*: New files.
732
4321ed53
JM		 733Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
734
735 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
736 if we're big endian; else call print_insn_little_arm.
737
9a760d24
JM		 738Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
739
740 * Makefile.in (BISON): Don't even pretend to use yacc.
741 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
742 (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
743
5af9fc5f
AC		 744Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
745
746 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
747 register size is wrong.
748
749start-sanitize-r5900
24d084d9 750Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
5af9fc5f
AC		 751
752 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
753 REGISTE_RAW_SIZE): Re-define.
754
755end-sanitize-r5900
c3cf44c4
JM		 756Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
757
24d084d9 758 * target.c (debug_to_fetch_registers,debug_to_store_registers,
863b20a3
JM		 759 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
760 64 bit targets crashed long long printfs.
c3cf44c4
JM		 761
762Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
763
764 * symfile.c (read_target_int_array): rename read_target_long_array
765 and force the sizeof an ovly_table element to sizeof(long),
766 instead of sizeof(int).
767
f8611801
FCE		 768Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
769
770 * remote-mips.c (mips_request): Use unsigned long during parsing
771 returned value from monitor, to prevent accidental sign extension.
772
dd600735
JM		 773Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
774
775 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
776 * configure.in: Ditto.
777 * configure: Regenerated.
778
779Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
780
781 * gdbtypes.c (check_typedef): Do not try to resolve the length of
782 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
783 set TYPE_FLAG_TARGET_STUB as well.
784
bccb2e7f
AC		 785Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
786
787 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
788 Pass register size to sim_{fetch,store}_register. Check nr of
789 register bytes transfered is correct.
790
6c3beaaf
AC		 791Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
792
793 * remote-d10v.c (remote_d10v_open): Call push_remote_target
794 instead of open_remote_target.
795
796 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
797 to translate addr/size when defined.
798 (open_remote_target): Delete.
799
800 * target.h (open_remote_target): Delete.
801
802 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
803
804Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
805
806 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
807 sizeof type > 1.
808
809Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
810
811 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
812 sizeof type > 1.
813
678fa7ff
RU		 814Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
815
816 * parse.c (write_dollar_variable): call new function
817 target_map_name_to_register to allow targets to define their own
818 register name aliases.
819 * infcmd.c (registers_info): use target_map_name_to_register so that
820 "print $reg" and "info reg $reg" use the same register name aliases.
821
8970f2fd
SS		 822Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
823
824 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
825 * config/i386/xm-i386mk.h: Fix an include.
826 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
827
a469b84c
FCE		 828Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
829
830 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
831 monitor.
832 (mips_exit_debug): Accept any whitespace / verbiage before monitor
833 prompt reappears.
834
9df3ba70
AC		 835Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
836
837 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
838 accumulators.
839
93087920
AC		 840Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
841
842 * valops.c (value_at): For d10v, make read pointers with
843 read_target_unsigned_integer, keep addresses unsigned.
844 (value_fetch_lazy): Ditto.
845
dd0ce8f6
AC		 846Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
847
848 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
849 on top of the remote serial memory transfer functions.
850
851 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
852
853 * Makefile.in (remote-d10v.o): Add dependencies.
854
855 * remote.c (remote_open_1): Add arg extended_p, engage extended
856 protocol when extended_p.
857 (remote_open, extended_remote_open): Pass !extended_p /
858 extended_p to remote_open_1.
859
860 * remote.c (open_remote_target), target.h: New function.
861
6bcc5ba3
AC		 862Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
863
864 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
865
a5f4fbff
KS		 866Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
867
868 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
869 if it exists.
870 Remove static declaration of free_actions.
871
872 * tracepoint.h: Add declaration of free_actions.
873
874Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
875
876 * symtab.c (decode_line_1): Revert change that mistakenly
877 removed assignment of sals[0].pc field.
878
75a1d67a
JM		 879Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
880
881 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
882 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
883 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
884 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
885 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
886 (FRAME_NUM_ARGS): New macro.
887 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
888 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
889 patch.
890
f6826586
AC		 891Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
892
893 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
894 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
895
896 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
897 (DMEM_START): Move to 0x00......
898 (STACK_START): Move to 0x00..7ffe.
899 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
900
901 * d10v-tdep.c (d10v_xlate_addr): Delete function.
902
9c01dbfb
DE		 903Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
904
905 * symtab.c (fixup_psymbol_section): Move forward declaration to
906 top of file with other such decls. Make it a static function.
907 * symtab.h: Minor formatting tweaks.
908
cb5cd5b4
SS		 909Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
910
911 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
912 Remove redefinition.
913 * config/i960/tm-i960.h (BREAKPOINT): Define.
914
89f2ecdb
ILT		 915Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
916
917 * Makefile.in (init.c): Ignore errors when making init.c. Seems
918 necessary to work around bug in Solaris make.
919
75a1d67a 920Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
4434e2dc
JM		 921
922 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
923 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
924 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
925 because floating-point values return via %fp0.
926 (CLEAR_INSN_CACHE): New macro.
927 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
928 to use DOUBLEST.
929 (REGISTER_CONVERT_TO_RAW): Ditto.
930 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
931 call it after having written in child process's memory.
932 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
933 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
934
4cb36674
JL		 935Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
936
937 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
938 override.
939 (TARGET_LONG_LONG_BIT): Likewise.
940 (TARGET_PTR_BIT): Likewise.
941start-sanitize-r5900
942 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
943end-sanitize-r5900
944
5f3ba16b
DE		 945start-sanitize-sky
946Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
947
948 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
949 * config/mips/txvu.mt (SIM): txvu -> mips.
950
951end-sanitize-sky
608addd4
AC		 952Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
953
954 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
955 D10V_CONVERT_DADDR_TO_RAW): Define.
956
957 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
958 registers, regardless of their size, when they fit.
959
9961ca7a
AC		 960Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
961
962 * d10v-tdep.c (d10v_extract_return_value): For function pointers
963 translate address to IMAP area.
964
965 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
966 struct.
967 (POP_FRAME): Point at generic_pop_current_frame.
968
969 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
970 handled earlier.
971 (d10v_push_return_address): New function.
972 (d10v_pop_dummy_frame): Delete.
973 (d10v_fix_call_dummy): Delete.
974 (d10v_call_dummy_address): Delete.
975
976 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
977 frameless.
978
979 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
980
981 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
982 address of structure from first ARG1_REGNUM.
983
984 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
985 even-odd register pair. Store 1 and 2 byte args in registers.
986
987 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
988 is fetched in the correct byte order.
989 (value_at): Ditto. Also ensure data pointers are mapped to data
990 segment.
991
992 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
993
994 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
995 (d10v_pop_frame): Replace R13 with LR_REGNUM.
996 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
997 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
998 (d10v_extract_return_value): Access return value with RET1_REGNUM.
999
1000 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1001 Define.
1002 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1003 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1004 location.
1005
44d33d55
AC		 1006Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1007
1008 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1009 longer valid.
1010
1011 * blockframe.c (generic_pop_current_frame), frames.h: New
1012 function.
1013
1931ea8d
AC		 1014Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1015
1016 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1017 before /re/starting the simulator.
1018
df419eec
JM		 1019Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1020
1021 * top.c (do_nothing): Remove signal handler after signal is caught.
1022
d9ba1c3f
MS		 1023Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1024
1025 * tracepoint.c (tracepoint_operation): call free_actions instead
1026 of free. (free_actions): eliminate some memory leaks for actions.
1027 (validate_actionline): pass string arg by reference, so we can
1028 change the pointer. Change all memrange collection arguments to
1029 canonical form (literal address and size), to enforce early
1030 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1031 trace collection. (parse_and_eval_memrange): accept expressions
1032 for the address and size fields of a memrange (and evaluate
1033 them immediately). (several places): use -1 instead of zero
1034 to distinguish an absolute memrange from a register-relative one.
1035 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1036
c7bb1531
JM		 1037Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1038
1039 * Makefile.in (SFILES): add tracepoint.c.
1040 (LINTFILES): add @CONFIG_SRCS@.
1041 (SOURCES): Ditto.
1042 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1043 * configure: Regenerated.
1044
70b3329c
JM		 1045Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1046
1047 * infptrace.c (child_resume): Don't try to step if
1048 NO_SINGLE_STEP is defined.
1049
c09eab00
JM		 1050Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1051
1052 * Makefile.in (VERSION): Bump to 4.16.2.
1053
1054Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1055
1056 * alpha-nat.c (fetch_aout_core_registers): Rename from
1057 fetch_core_registers.
1058 (fetch_elf_core_registers): New function.
1059 (supply_gregset): Use ALPHA_REGSET_BASE.
1060 (supply_fpregset): Likewise.
1061 (fill_fpregset): Likewise.
1062 (alpha_aout_core_fns): Rename from alpha_core_fns.
1063 (alpha_elf_core_fns): New.
1064 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1065 Disable MMALLOC.
1066 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1067 (TARGET_ELF64): Likewise.
1068 (ALPHA_REGSET_BASE): New.
1069 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1070 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1071
1072 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1073 (info_sharedlibary_command): Likewise.
1074
1075 * configure.host: Match alpha*.
1076 * configure.tgt: Likewise.
1077
6981a588
DT		 1078Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1079
1080 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1081 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1082 whether we are in the dynamic symbol resolution code
1083 (wait_for_inferior): invoke it.
1084 * solib.c (in_svr4_dynsym_resolve_code): new function
1085 (enable_break): record start and end of the dynamic linker
1086 text and plt sections for use in in_svr4_dynsym_resolve_code.
1087 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1088 (in_svr4_dynsym_resolve_code): declare it.
1089 * config/nm-gnu.h (solib.h): move inclusion to after definition
1090 of SVR4_SHARED_LIBS.
1091 * config/nm-sysv4.h (solib.h): ditto.
1092 * config/i386/nm-i386sco5.h (solib.h): ditto.
1093 * config/i386/nm-linux.h (solib.h): ditto.
1094 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1095
3e269acb
SS		 1096Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1097
1098 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1099 never be defined.
1100 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1101 Remove, no longer needed.
1102 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1103 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1104 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1105 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1106
7074cd4e
SS		 1107Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1108
1109 Suggested by Chris Walter <walter@budoe.bu.edu>:
1110 * dwarfread.c (set_cu_language): Recognize Fortran.
1111 * dwarf2read.c (set_cu_language): Ditto.
1112 (read_array_type): Fix language test.
1113
2a913d71
MS		 1114Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1115
1116 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1117 be valid if it is equal to the frame pointer of its caller (ie.
1118 not necessarily strictly INNER_THAN). Allows frameless functions.
1119
29df6f4b
MA		 1120Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1121
1122 * monitor.c (monitor_vsprintf): New function to handle
1123 printing of large addresses using %A format specifier.
1124 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1125 instead of vsprintf.
1126 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1127 to print addresses.
1128
4b95e9a1
JM		 1129Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1130
1131 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1132 when using GNU ld.
1133
bf1fb2e0
JM		 1134Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1135
1136 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1137 Add closing parenthesis. From HJ Lu.
1138
d8365eee
MA		 1139Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1140
1141 * dve3900-rom.c: Improve performance by using memory commands
1142 that print less fluff. Minor cosmetic changes.
1143 Eliminate compiler warnings.
1144
f03cdc5e
MH		 1145Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1146
1147 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1148 disposition when enabling a breakpoint.
1149
1150 * symtab.c (find_pc_sect_line): If no symbol information
1151 is found, return correct pc anyway.
1152
9a2e2aba
SS		 1153Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1154
1155 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1156 ns32k-*-mach3*): Fix file names.
1157 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1158 recognition, no source files for these.
1159 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1160 to powerpc-*-aix*.
1161 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1162 no longer needed.
1163
1a31a33a
MA		 1164Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1165
1166 * monitor.c (monitor_write, monitor_readchar): New functions.
1167 * monitor.h (monitor_write, monitor_readchar): Declare.
1168 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1169
77636dea
FF		 1170Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1171
1172 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1173 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1174 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1175 (d10v_write_fp, d10v_read_fp): Add prototypes.
1176 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1177 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1178 Ignore the size of overlay sections. This check is redundant anyway.
1179 * printcmd.c (print_frame_args): Ditto.
1180 * valops.c (value_fetch_lazy): Ditto.
1181 * values.c (unpack_long): Ditto.
1182 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1183 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1184 works properly.
1185 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1186 (d10v_read_fp, d10v_write_fp): New functions.
1187 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1188 (d10v_push_arguments): Fix for pointers and structs.
1189 (d10v_extract_return_value): Fix for pointers and chars.
1190
4133151f
SS		 1191Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1192
1193 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1194 recognition, no source files for these (note that the i386 Mach
9a2e2aba 1195 config is for pre-Mach 3).
4133151f
SS		 1196 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1197 * config/mips/mipsel64.mt: Remove, never referenced.
1198
59ae1b0f
SS		 1199Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1200
1201 * top.c (print_gdb_version): Restore to original message.
1202
76bf9192
ILT		 1203Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1204
b5edcb45
ILT		 1205 From cgf@bbc.com (Chris Faylor):
1206 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1207 let the child exit.
1208 (child_kill_inferior): Respond to all debug events as the child is
1209 terminating.
1210
76bf9192
ILT		 1211 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1212 (uninstall): Add $(EXEEXT) to file name to remove.
1213 (gdb$(EXEEXT)): Rename target from plain gdb.
1214 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1215 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1216
23f38c9e
FL		 12171998-01-16 Felix Lee <flee@cygnus.com>
1218
1219 * top.c (print_gdb_version): delete stutter.
1220
ed3e2cfe
NC		 1221Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1222
1223 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1224 to prevent spurous error messages on non-ICE targets.
1225
8d9371a5
SS		 1226Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1227
1228 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1229 Remove, no longer used.
1230
f27bb101
MM		 1231start-sanitize-d30v
1232Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1233
1234 Patch from Jim Wilson.
1235 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1236 declare void function before use.
1237
1238 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1239
1240end-sanitize-d30v
0728afad
FF		 1241Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1242
1243 * configure.in (--with-mmalloc): Add new configure arg to use the
1244 mmalloc package. Default is to not use it.
1245 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1246 the string "2".
1247 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1248 * configure: Regenerated.
1249 * config.in: Regenerated.
1250 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1251 (MMALLOC): Set using configure.
1252 (MMALLOC_CFLAGS): Set using configure.
1253
1254 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1255 than just defining it.
1256 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1257 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1258 * objfiles.c: ditto.
1259 * defs.h: ditto.
1260
1261 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1262 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1263 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1264 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1265 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1266 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1267 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1268 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1269 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1270 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1271 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1272 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1273 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1274 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1275 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1276 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1277 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1278 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1279 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1280 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1281
e21fb2ae
MS		 1282Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1283
8f05bc95
MS		 1284 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1285 default to void pointer type (so that their default radix is hex).
1286
e21fb2ae 1287 * symtab.c: move rbreak_command from no_class to class_breakpoint
8f05bc95 1288 so it will be listed under "help breakpoints".
e21fb2ae 1289
0a51a5af
SS		 1290Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1291
1292 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1293
3a9c3d12
NC		 1294Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1295
1296 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
0a51a5af 1297 to implement the Angel remote debugging interface.
3a9c3d12
NC		 1298
1299 * Makefile.in: Add build rules for remote-rdi.c and
0a51a5af 1300 rdi-share/libangsd.a.
3a9c3d12
NC		 1301
1302 * configure.tgt: Updated from source on branch.
1303 * config/arm/tm-arm.h: Updated from source on branch.
1304 * arm-tdep.c: Updated from source on branch.
1305
0a51a5af
SS		 1306 * rdi-share: New directory, RDI library contributed by ARM.
1307
352f9e9d
MA		 1308Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
1309
1310 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1311 * monitor.c (monitor_wait): Echo program output.
1312 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1313 add MO_PRINT_PROGRAM_OUTPUT flag.
1314
4d132e40
DT		 1315Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
1316
1317 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1318 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1319 defined.
1320 * top.c (return_to_top_level, catch_errors): use the new macros
1321 * main.c (SET_TOP_LEVEL): ditto.
1322 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1323
3435297a
MA		 1324Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
1325
1326 * configure.in: Double up brackets in shell case pattern.
1327
99fa2de0
MS		 1328Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1329
1330 * tracepoint.c (finish_tfind_command): improved algorithm for
1331 deciding when we've "stepped" into a new stack frame.
1332 (map_args_over_tracepoints): loop over tracepoint list "safely",
1333 since list elements may be deleted during loop.
1334 (read_actions): add actions to history list.
1335
6d0b229c 1336For older changes see ChangeLog-97
bd5635a1
RP		 1337\f
1338Local Variables:
1339mode: indented-text
1340left-margin: 8
1341fill-column: 74
1342version-control: never
1343End:
GDB Binutils - Deliverables
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