1 Mon Nov 25 13:17:16 1996 Fred Fish <fnf@ninemoons.com>
3 From: Paul Eggert <eggert@twinsun.com>
4 * remote-bug.c (wait_strings): Avoid creating a trigraph.
7 Fri Nov 22 15:55:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
9 * valops.c (value_at, value_fetch_lazy): Put in D10V call
10 to fix up address pointers.
11 * values.c (value_from_longest): Removed previous d10v changes.
12 * config/d10v/tm-d10v.h (TARGET_PTR_BIT): Change to 4 bytes.
15 Fri Nov 22 10:06:19 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
17 * config/i386/nm-i386v4.h (LOSING_POLL): Define, needed for
20 Thu Nov 21 19:13:58 1996 Mark Alexander <marka@cygnus.com>
22 * mips-tdep.c: Replace hard-coded constants with MIPS_INSTLEN.
23 (common_breakpoint): Use paddr instead of %x to print 64-bit values.
24 (heuristic_proc_desc): Add tests for 64-bit instructions.
25 (init_extra_frame_info, mips_push_arguments): Recognize additional
27 * remote-mips.c: Extend DDB target to allow TFTP downloads.
28 * config/mips/tm-mips.h (MIPS_LAST_ARG_REGNUM, MIPS_NUM_ARG_REGS):
31 Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
33 * infcmd.c (do_registers_info): Call val_print with the
34 virtual buf instead of the raw buf. Needed for REGISTER_CONVERT
35 to work with non-floating point regs.
38 * d10v-tdep.c (d10v_skip_prologue): If we have line debugging
39 information, then the end of the prologue should the first
40 assembly instruction of the first source line.
42 * values.c (value_from_longest): Put in D10V call to
43 fix up address pointers.
45 * config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
46 (REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
47 (REGISTER_CONVERTIBLE): Make PC and SP convertible.
48 (REGISTER_CONVERT_TO_VIRTUAL): Define.
49 (REGISTER_CONVERT_TO_RAW): Define.
50 (D10V_MAKE_DADDR): Define.
51 (D10V_MAKE_IADDR): Define.
53 Wed Nov 20 16:15:15 1996 Geoffrey Noer <noer@cygnus.com>
55 * config/i386/cygwin32.mh: add MMALLOC_CFLAGS = -I$(MMALLOC_SRC)
56 -DMMCHECK_FORCE=1 so memory checks are loaded for cygwin32 gdb
58 Wed Nov 20 00:43:09 1996 Doug Evans <dje@canuck.cygnus.com>
60 * callback.h: Delete, moved to ../include.
61 * callback.c: Delete, moved to ../sim/common.
62 * Makefile.in (SFILES,COMMON_OBJS): Delete callback.[co].
63 (callback.o): Delete rule.
64 * remote-sim.h: No longer include callback.h.
65 (sim_callback_write_stdout): Delete prototype.
66 * remote-sim.c (init_callbacks,end_callbacks): New functions.
67 (gdb_os_write_stdout, gdb_os_printf_filtered): New functions.
68 (gdb_callback, callbacks_initialized): New static globals.
69 (gdbsim_open): Call init_callbacks.
70 (gdbsim_close): Call end_callbacks.
71 (simulator_command): Call init_callbacks.
74 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
76 * gdbtk.c (gdbtk_readline): Fix memory leak.
78 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
80 Fixes for Tcl 7.6 / Tk 4.2:
81 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
82 Remove old fileselect code.
83 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
86 Mon Nov 18 15:58:05 1996 Jim Wilson <wilson@cygnus.com>
88 * config/mips/tm-mips.h (FIX_CALL_DUMMY): Change unsigned LONGEST
91 Fri Nov 15 15:34:18 1996 Fred Fish <fnf@cygnus.com>
93 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
94 * procfs.c (wait_fd): Handle EINTR error return from poll
95 by restarting the poll.
96 * defs.h (PIDGET): Define a default version that just
97 returns its argument unchanged.
98 * inflow.c (terminal_init_inferior): Eliminate #ifdef
99 of PIDGET and fold both alternatives into common code.
100 (pass_signal): Use PIDGET for pid passed to kill().
102 Thu Nov 14 15:54:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
104 * utils.c (paddr,preg): Use a static variable initialized to 32
105 instead of doing addr>>32 to eliminate a warning produced by GCC
109 * config/d10v/tm-d10v.h (ULONGEST): Define.
112 Tue Nov 12 12:25:27 1996 Jim Wilson <wilson@cygnus.com>
114 * c-typeprint.c (cp_type_print_method_args): Pass -1 for show in
115 recursive call to type_print.
117 Tue Nov 12 12:18:29 1996 Jim Wilson <wilson@cygnus.com>
119 * defs.h (ULONGEST): New macro.
120 * alpha-tdep.c, breakpoint.c, c-exp.y, ch-exp.c, convex-xdep.c,
121 corefile.c, defs.h, f-exp.y, findvar.c, gdbcore.h, m2-exp.y,
122 m88k-tdep.c, printcmd.c, remote-hms.c, remote-mips.c, sparc-tdep.c,
123 valarith.c, valops.c, values.c, config/gould/tm-np1.h,
124 config/mips/tm-mips.h, mswin/prebuilt/gdb/cexptab.c,
125 mswin/prebuilt/gdb/fexptab.c, mswin/prebuilt/gdb/m2exptab.c:
126 Change all occurances of unsigned LONGEST to ULONGEST.
128 * configure.host (mips-sgi-irix6): Add.
130 Tue Nov 12 12:16:40 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
132 * sh-tdep.c: Add functionality for target function calls.
133 * config/sh/tm-sh.h: Add support for target function calls.
136 Tue Nov 12 12:06:58 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
138 * m32r-tdep.c: Add functionality for target function calls.
139 * valops.c: Small change to support target function calls.
140 * config/m32r/tm-m32r.h: Add support for target function calls.
143 Mon Nov 11 17:15:59 1996 Geoffrey Noer <noer@cygnus.com>
145 * defs.h: Modify Nov 11 12:59:00 change so _MSC_VER is checked
147 * win32-nat.c: Fix Nov 11 12:59:00 change (windows.h should
148 be included instead of windefs.h for compilers other than
150 * mswin/windefs.h: Remove ^Ms and change C++ style comments
153 Mon Nov 11 14:32:38 1996 Mark Alexander <marka@cygnus.com>
155 * utils.c (get_cell): Fix off-by-one bug.
156 * mips-tdep.c (get_frame_pointer, fix_sign_extension):
157 New functions to consolidate common code.
158 (mips_frame_chain, init_extra_frame_info): Use new functions
159 to fix problems with backtrace and finish commands on ddb board.
161 Mon Nov 11 12:59:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
163 * mips-tdep.c, remote-mips.c, values.c, mdebugread.c,
164 config/mips/tm-mips.h: Add/fix bugs for 64-bit mips support.
165 * defs.h: Cleanup; add prototypes.
166 * corefile.c: Change FIXME #ifdef
167 * win32-nat.c: Include windefs instead of windows.h.
168 * utils.c: Add routines for printing addresses and registers
171 Sat Nov 9 01:05:10 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
173 * alpha-tdep.c (heuristic_proc_desc): Stop examining the prologue
174 if we encounter a positive stack adjustment.
175 (find_proc_desc): If heuristic_fence_post is non-zero, use
176 heuristic_proc_start to determine the start of a function before
177 calling heuristic_proc_desc.
179 * coffread.c (coff_symtab_read): Change minimal symbol types
180 for C_LABEL symbols from mst_* to mst_file_*.
182 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
184 * configure.in: Handle error message from sun3 native ld when
185 configuring HLDFLAGS.
186 * configure: Regenerated with autoconf.
188 * c-valprint.c (c_value_print): Adjust value address by VALUE_OFFSET.
189 * cp-valprint.c (cp_print_value): Prevent gdb crashes by making sure
190 that the virtual base pointer from an user object still points to
193 * dbxread.c (dbx_symfile_init): Initialize sym_stab_info to
194 clear the recently added header_files fields.
195 (dbx_symfile_finish): Free hfiles[i].vector to avoid storage leak.
197 Fri Nov 8 14:30:23 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
199 * config/tm-sh.h: Added a missing comma in middle of
202 Fri Nov 8 12:29:51 1996 Stan Shebs <shebs@andros.cygnus.com>
204 * monitor.c: Fix some formatting and comments.
206 * remote-sim.c (simulator_command): Set up callbacks before
207 entering the simulator.
210 Thu Nov 7 15:19:08 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
212 * d10v-tdep.c: Fix some problems with inferior function calls.
213 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Change dummy to be
214 a pointer to the dummy's stack instead of just a flag.
218 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
220 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
221 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
224 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
226 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
227 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
228 to fix divide-by-zero problem with clicking on source window.
230 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
232 * mswin/recordit: Fix problem with absolute paths.
233 * mswin/recordit: Fix problem with relative paths.
235 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
237 * mswin/{Makefile.in configure configure.in}: New files for
238 configuring wingdb under Unix.
240 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
242 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
243 missing or zero-sized .text sections properly.
244 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
245 * stabsread.c (scan_file_globals): Try to resolve symbols
246 for shared libraries from the minimal symbol table of the main
250 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
252 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
253 inferior function calls and proper stack backtracing on D10V-EVA
257 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
259 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
261 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
263 * monitor.c (dev_name,targ_ops): Move static variables before
264 first use, to avoid compiler warnings.
267 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
269 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
270 * configure.tgt: Add entry for m32r target.
271 * monitor.h: Add a flag to tell monitor_store_register to use
272 (val, regno) instead of (regno, val).
273 * monitor.c: Make monitor_store_register honor the above flag.
274 Make monitor_exp ignore DC1/DC3 for m32r.
275 Increase buf size in monitor_dump_regs.
277 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
279 * m32r-tdep.c, m32r-rom.c: New files.
280 * config/m32r/m32r.mt: New file.
281 * config/m32r/tm-m32r.h: New file.
284 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
286 * config/i386/xm-cygwin32.h:
287 * config/powerpc/xm-cygwin32.h:
288 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
291 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
293 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
296 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
298 * TODO: Add item suggesting an "info bfd" command.
301 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
303 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
305 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
306 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
309 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
311 * mswin/genmakes mswin/recordit: New scripts to generate make
314 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
316 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
318 * configure.tgt: Modify cases for vr5000 to use new files.
320 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
322 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
324 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
325 the entry to the exit system call to detect termination of the
326 inferior stopped working. Trace termination of the inferior via
327 PRFS_STOPTERM instead.
328 (procfs_init_inferior): Do not trace entry to exit system call
329 if PIOCSSPCACT is defined.
330 (procfs_wait): Handle PR_DEAD event, which signals the termination
331 of the inferior if PRFS_STOPTERM is set.
333 * mdebugread.c (parse_partial_symbols): Ignore stNil section
334 start address symbols.
336 * sparc-tdep.c (get_saved_register): Get saved PC from the
337 frame info if not in innermost frame.
339 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
341 * dbxread.c (process_one_symbol): Interpret end-of-function
342 markers correctly; this fixes problem on Vr5000 where all
343 functions in a module had the same address.
344 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
345 Correct for pc-linux-gnu problem in config.guess.
346 * configure: Regenerate.
348 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
350 * dbxread.c: Don't swap symbols in place, since internal and
351 external forms may have different sizes. Don't assume that an
352 internal_nlist has the same layout as an external_nlist. Create
353 symbol for n_strx element so to hide specifics of nlist from
355 * partial-stab.h: Don't reference dbxread symbols directly. Use
356 CUR_SYMBOL_STRX instead.
357 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
360 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
362 * mswin/gdbwin.c (reg_order): Define register order for V850.
363 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
365 * mswin/regdoc.h: Define MAXREGS for V850.
368 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
370 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
371 prologues correctly. First, prologue end is now defined by
372 presence of a branch, jump or call insn. Second, can no longer
373 fix frame offsets because we may not know the offset until after a
374 register has been saved.
375 * (v850_init_extra_frame_info): Fixup frame offsets here because
376 we have all the info at this time.
377 * (v850_frame_chain): Use new calling convention for scan_prologue.
381 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
383 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
384 backtraces and inferior function calls.
387 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
389 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
390 (@HLDFLAGS@): Always edit out.
392 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
394 * mdebugread.c (parse_partial_symbols): Fix 64-bit
395 sign-extension problems in calculating psymtab addresses.
396 * buildsym.c (end_symtab): Use macro to pop context.
399 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
401 * v850-tdep.c: Cleanup lots of things. Add many comments.
403 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
404 sign bugs with scanning prologues. Get a little smarter about
405 calculating the length of uninteresting instructions.
408 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
410 * top.c: Add new commands "set annotate" and "show annotate".
412 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
414 * corelow.c (core_close): Clear inferior_pid only if there is
417 * cp-valprint.c (cp_print_value_fields): Pass correct address
420 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
421 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
422 typedefs before checking for integral type of right operand.
424 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
426 * mdebugread.c (parse_symbol): Fix crash when malloc has
427 no type info and void type has no associated pointer type.
429 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
431 * configure.host: New file, host configuration mapping.
432 * configure.tgt: New file, target configuration mapping.
433 * configure.in: Remove host and target mapping.
434 * configure: Rebuild.
436 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
438 * breakpoint.c (must_shift_inst_regs): New global.
439 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
440 equivalent expression uses.
441 * infrun.c (wait_for_inferior): Ditto.
444 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
446 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
448 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
451 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
453 * Makefile.in (init.c): Don't use -s option with grep. It means
454 something different under Digital Unix.
456 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
457 LOC_LOCAL_ARG as arguments so that GDB will know about function
458 args declared this way. Mostly affects dwarf.
459 * dwarfread.c (decode_die_type): Change default type from int to
460 void. This allows GDB to recognize void functions.
461 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
463 * findvar.c (extract_floating store_floating): Clean up comments
465 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
466 function has a prototype. Currently, only dwarf supports this.
467 * utils.c (floatformat_from_doublest): Fix logic error with
468 converting from double to float. (It wasn't shifting mant_long if
469 it had a hidden bit.)
472 * v850-tdep.c: Add support for function calling. Fix some
473 problems with debugging code w/o debug symbols.
474 * config/v850/tm-v850.h: Ditto.
477 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
479 * utils.c: Always ensure that size_t is defined. Check
480 HAVE_STDDEF_H rather than __STDC__
481 (xmalloc, xrealloc): Use size_t rather than long.
483 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
485 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
486 can use single-step commands.
488 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
490 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
491 follow typedefs before checking TYPE_CODE for structures and unions.
493 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
495 * frame.h: Move definition of struct frame_saved_regs to before
496 struct frame to make it possible to use frame_saved_regs in
497 EXTRA_FRAME_INFO macro.
500 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
501 macros to make frame operations (such as backtrace) work.
504 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
506 * dbxread.c (process_one_symbol): Check for null string directly
507 rather than using strcmp against "".
508 * partial-stab.h: Ditto.
510 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
512 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
513 Make it compile on Linux and eliminate some warnings.
515 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
517 * Makefile.in (init.c): Fixup final sed script to work around
518 Linux bug with `p' operator.
520 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
522 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
524 (ddb_ops, pmon_ops): Fix the documentation strings.
526 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
528 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
529 filenames with sed instead.
531 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
533 * defs.h: Remove decls of xmalloc and xrealloc. There is a
534 conflicting definition in libiberty.h.
536 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
538 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
539 than poking global variable (which is now static).
540 * hpread.c (hpread_build_psymtabs): Ditto.
541 * os9kread.c (os9k_symfile_read): Ditto.
542 * xcoffread.c (xcoff_initial_scan): Ditto.
544 * buildsym.h (free_pending_blocks): Declare here.
545 (pending_blocks): Remove declaration of global symbol.
546 (free_pendings): Remove declaration of global symbol.
547 (make_blockvector): Declare here.
548 (record_pending_block): Declare here.
550 * dstread.c (make_blockvector): Remove static copy that was old
551 clone of version in buildsym.c.
552 (process_dst_block): Call record_pending_block rather than doing
554 (read_dst_symtab): Ditto.
556 * buildsym.c (make_blockvector): Make global rather than static,
557 (record_pending_block): New function, code moved from finish_block.
558 (finish_block): Use record_pending_block.
559 (free_pending_blocks): New function.
560 (really_free_pendings): Call free_pending_blocks.
561 (pending_blocks): Make static instead of global.
562 (free_pendings): Make static instead of global.
564 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
566 * config/i386/windows.mh config/i386/xm-windows.h:: New config
567 files to support building Wingdb (built under Microsoft build
570 * Makefile.in: Add rule for hpux-thread.o (needs special header
572 * (SUBDIRS): Remove mswin.
573 * Change procedure for creating init.c. Speeds things up quite a
575 * config.in configure configure.in: Check for select, poll.
576 * Check for OSF header files before including hpux-thread.o.
577 * Don't configure doc or testsuite when building under MSVC.
578 * findvar.c value.h (read_register_pid write_register_pid): Make
579 global. Needed for hppa-tdep.c.
580 * (supply_register): Don't set pid to inferior_pid when supplying
582 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
584 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
585 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
586 Use write_pc instead, which uses the correct pid.
587 * (target_read_pc target_write_pc): Use read/write_register_pid
588 instead of read/write_register to preserve the pid passed in.
589 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
590 hpux-threads.c to override this as a runnable target.
591 * config/pa/nm-hppah.h: Define target_new_objfile and
593 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
594 instead of frame_saved_pc.
595 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
596 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
597 we can't easily determine the start file bounds with ELF.
598 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
599 * hpux-thread.c: New file for HPUX/OSF thread support.
600 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
601 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
602 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
603 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
604 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
607 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
609 * buildsym.c (finish_block): Change innerblock_anon_complaint to
610 print the addresses as part of the complaint. Add a complaint for
611 cases where the block end address is smaller than the block start
612 address, in case any such conditions slip through our fixup mechanism.
613 * symmisc.c (dump_symtab): Only print blockvector for primary
614 symtabs, to avoid massive duplication of output due to secondary
615 symtabs that point to same blockvector. Also do some minor
618 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
620 Replace header_files global by per-objfile field.
621 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
622 n_header_files, n_allocated_header_files.
623 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
624 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
625 N_ALLOCATED_HEADER_FILES.
626 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
627 (free_header_files, init_header-files): Don't free/init headerfiles.
628 (various functions): Use macros instead of header_files globals.
629 * stabsread.c (various functions): Likewise.
631 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
633 * dwarf2read.c (read_tag_reference_type): New fn.
634 (read_type_die): Call it.
635 (dwarf_attr): Also look in the DIEs referred to by specification
636 or abstract_origin attributes.
638 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
640 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
642 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
643 Define with dummy pc arg.
644 * config/m68k/tm-nbsd.h: Ditto.
645 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
646 SIGTRAMP_END are macros that take an single argument.
648 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
650 * defs.h: Remove define of PRIVATE_XMALLOC.
653 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
655 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
658 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
660 * top.c (execute_control_command): Free values from while_control
661 and if_control conditions after evaluation to avoid storage leaks.
665 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
667 * configure configure.in: Recognize v850 target.
668 * v850-tdep.c: New file, NEC V850 target support.
669 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
672 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
674 * infrun.c (wait_for_inferior): Update current_line and
675 current_symtab when stepping continues in the middle of a new line.
677 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
679 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
680 standards for the --version option.
681 (print_gnu_advertisement): Remove, now part of print_gdb_version.
682 (show_version): Remove call to print_gnu_advertisement.
683 * top.h (print_gnu_advertisement): Remove prototype.
684 * main.c (print_gdb_help): Move help to static function and
686 (main): Call print_gdb_help rather than inlining it.
687 (main): Remove call to print_gnu_advertisement.
689 * gdbtk.tcl (create_copyright_window): Increase timeout from
690 15 seconds to 30 seconds.
694 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
696 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
697 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
700 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
702 * configure.in, config/i386/tm-linux.h: Fix configure
703 problem on older Linux systems that prevented core files
704 from being recognized.
706 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
708 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
709 * config/m68k/monitor.mt (TDEPFILES): Add it.
713 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
715 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
716 Now single-steps correctly.
717 * d10v-tdep.c (d10v_pop_frame): Fixed.
720 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
722 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
723 be consistent with GCC.
724 (FPUL_REGNUM, etc): Renumber to match list changes.
725 (ADDR_BITS_REMOVE): Delete.
726 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
727 Rearrange to match REGISTER_NAMES.
728 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
731 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
733 * d10v-tdep.c: Stack chain should work now.
735 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
737 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
740 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
742 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
743 * configure: Rebuild.
745 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
747 * ser-e7kpc.c: Added wingdb support for target e7000pc.
749 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
751 * remote-mips.c (pmon_wait): DDB PMON does not require forced
752 re-entry back into debug mode.
754 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
756 * remote-mips.c (mips_load): Ensure that the PC is explicitly
757 loaded after a load to a DDB PMON system.
759 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
761 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
762 (HLDENV): Set to @HLDENV@.
763 (gdb): Prefix link command line with $(HLDENV).
764 * configure.in: Add support to test for --enable-shared and
765 generate appropriate values for HLDFLAGS and HLDENV.
766 * configure: Regenerated with autoconf.
768 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
770 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
771 change for core_read_registers in struct core_fns.
772 * core-regset.c (fetch_core_registers): Ditto & add prototype.
773 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
774 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
775 * i386b-nat.c (fetch_core_registers): Ditto.
776 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
777 * irix4-nat.c (fetch_core_registers): Ditto.
778 * irix5-nat.c (fetch_core_registers): Ditto.
779 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
780 * m68knbsd-nat.c (fetch_core_registers): Ditto.
781 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
782 * rs6000-nat.c (fetch_core_registers): Ditto.
783 * sparc-nat.c (fetch_core_registers): Ditto.
784 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
785 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
787 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
788 * delta68-nat.c (register_addr): Ditto.
789 * gdbserver/low-linux.c (register_addr): Ditto.
790 * gdbserver/low-hppabsd.c (register_addr): Ditto.
791 * i386m3-nat.c (register_addr): Ditto.
792 * mips-nat.c (register_addr): Ditto.
793 * ultra3-nat.c (register_addr): Ditto.
795 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
797 * blockframe.c (inside_main_func): Cleanup slightly. Move
798 mainsym def into the block it's used in.
799 * configure.in configure: Allow NATDEPFILES to be recognized in
800 .mh files regardless of whitespace.
802 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
803 keep downloads from hanging.
805 * remote-wiggler.c: Add support for flash upgrades.
806 * (wiggler_error): Fix message format. Add new error code.
807 * (wiggler_write_byets): Error code is hex. Report errors with
809 * (wiggler_read_byets): Report errors with proper routine name.
810 * (get_packet): Add support for new flash commands.
811 * (wiggler_load): Call clear_symtab_users() to reset things
812 properly after download.
813 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
814 support flash upgrades for Wiggler.
815 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
817 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
819 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
821 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
823 * config/i386/cygwin32.mh:
824 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
826 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
828 * value.h (COERCE_REF): Fix previous change.
829 (COERCE_ENUM): Add a check_typedef (this is the real fix).
831 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
833 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
834 better check of array boundaries.
836 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
838 * configure: Update aclocal.m4 and re-run autoconf to get correct
840 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
841 fix default message generation.
843 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
845 * Makefile.in: Add mswin to SUBDIRS. Add rules for
846 mswin/libwingdb.a and remote-wiggler.o.
847 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
848 * (breakpoint_inserted_here_p): New func, just like
849 breakpoint_here_p, except it's honest. Honestly.
850 * breakpoint.h: Proto for above.
852 * configure configure.in: Add host *windows* to list of hosts
853 that don't support GDBtk.
855 * configure configure.in: Add mswin to configdirs if host is
857 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
858 Change all vars that can contain addresses to type CORE_ADDR.
859 * findvar.c (supply_register): Allow val to be NULL. This means
860 that regno is unsupported.
861 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
862 just call pid forms with inferior_pid so that there's only once
863 place to hack PC's and such.
864 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
865 * remote-wiggler.c: New file. Support for BDM interface from
867 * serial.c: Enhance serial logging capability. Add hex and octal
868 output modes (set remotelogbase {hex|octal|ascii}. Also log
869 breaks, timeouts, errors, and eofs.
870 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
871 function so that we can log breaks. Don't export serial_logfile
873 * top.c (execute_command): Don't test for serial_logfp here.
874 Just call serial_log_comand, and let serial.c sort it out.
875 * valops.c (value_of_variable): Don't attempt to establish frames
876 for static and global variables. This makes things work a bit
877 better if the stack or frame pointer is trashed.
878 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
879 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
880 misaligned stacks during function calls.
882 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
884 * terminal.h: Don't use #elif.
886 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
888 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
891 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
892 check number of args against bounds of array to avoid
895 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
898 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
900 * remote-mips.c: Provide support for DDBVR4300 target board.
901 (ddb_open, ddb_ops): Added.
902 (mips_monitor_type): MON_DDB Added.
903 (mips_enter_debug, mips_exit_debug, mips_initialize,
904 mips_fetch_registers, common_breakpoint, mips_load,
905 _initialize_remote_mips): Updated.
907 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
909 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
910 * nlm/configure: Regenerate.
912 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
915 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
917 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
918 CY_AC_LOAD_TCLCONFIG.
919 * configure: Rebuild.
921 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
923 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
924 find_pc_partial_function.
926 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
928 * configure: Regenerate again.
930 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
932 * configure.in: work around host_alias configure bug.
933 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
934 and second by AC_CANONICAL_SYSTEM). The second clobbers the
935 previous setting. Circumventing by moving the second check
937 * configure: regenerated
940 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
942 * config/d10v/d10v.mt: New file.
943 * config/d10v/tm-d10v.h: New file.
944 * configure.in: New target D10V.
945 * d10v-tdep.c: New file.
948 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
950 * rs6000-tdep.c: Fix typo in comment.
951 * valops.c (call_function_by_hand): Set using_gcc to 2
952 for code compiled without -g, per comment in code.
953 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
954 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
955 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
956 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
957 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
958 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
959 (STACK_ALIGN): Add comment, move to be with other associated
960 macros, and document.
961 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
962 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
963 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
964 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
965 handled by PUSH_ARGUMENTS.
966 (PUSH_ARGUMENTS): Enclose args in ()'s.
968 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
970 * infrun.c (wait_for_inferior): Try to reenable shared library
971 breakpoints even if auto_solib_load is not set.
973 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
975 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
976 gracefully degrade to using command line interface if none is
979 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
981 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
982 PRINTF_HAS_LONG_LONG.
983 * expprint.c (dump_expression): Ditto.
984 * configure.in: Fix check for long long support in compiler to
985 use a function body, not a nested function.
986 * configure: Rebuild with autoconf.
988 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
990 * aclocal.m4: Include ../bfd/aclocal.m4.
991 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
992 BFD_NEED_DECLARATION on malloc, realloc, and free.
993 * acconfig.h: Add NEED_DECLARATION_MALLOC,
994 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
995 * configure, config.in: Rebuild.
996 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
997 rather than __STDC__. Only declare malloc, realloc, and free if
998 NEED_DECLARATION_* is defined.
1000 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
1002 * solib.c (_initialize_solib): Add missing '\' chars at ends of
1003 strings that continue on next line.
1004 (enable_break): Replace "return 0" with setting success to zero
1005 and letting normal return handle the return.
1007 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
1009 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
1010 are properly aligned.
1012 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
1014 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
1015 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
1016 to function, declare function correctly.
1018 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
1020 * symtab.h: changed namespace to _namespace for compiling under
1023 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
1025 * mpw-make.sed: Update for various recent changes, add some
1028 * mpw-config.in: Fix name of Magic Cap-specific file.
1031 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1033 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
1034 integer for type correctness.
1036 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
1038 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
1039 simulator is included.
1041 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
1043 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
1045 (read_register_pid): Only needed when TARGET_READ_PC is not
1047 * hppa-tdep.c (frame_saved_pc): Remove prototype.
1048 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
1050 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
1052 * xcoffsolib.c (command.h): Include for needed prototypes.
1054 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
1056 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
1059 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
1061 From Blair MacIntyre <bm@cs.columbia.edu>:
1062 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
1063 than SYMBOL_TYPE on msymbols.
1064 * somsolib.c (som_solib_create_inferior_hook): Ditto.
1066 * Makefile.in (init.c): Generate with prototypes.
1068 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
1069 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
1070 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
1071 (pc_load_segment_name): Ditto.
1073 (extract_return_value): Ditto.
1074 (is_magic_function_pointer): Ditto.
1075 (push_dummy_frame): Ditto.
1076 (fix_call_dummy): Ditto.
1077 (push_arguments): Ditto.
1078 (skip_trampoline_code): Ditto.
1079 (aix_process_linenos): Ditto.
1081 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
1082 * config/m68k/tm-es1800.h: Ditto.
1083 * config/m68k/tm-vx68.h: Ditto.
1084 * config/m68k/tm-sun3.h: Ditto.
1085 * config/m68k/tm-m68kv4.h: Ditto.
1087 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
1089 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
1090 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
1091 * remote-mips.c (mips_read_processor_type): Remove prototype.
1092 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
1093 * irix5-nat.c (fetch_core_registers): Add prototype.
1095 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
1097 * remote-pa.c (boot_board): Add dummy params to make type compatible
1098 for passing to add_com.
1099 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
1100 * buildsym.c (compare_line_numbers): Change function to match
1101 prototype and also what qsort expects.
1103 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
1105 * remote.c: Make remote_write_size public.
1106 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
1107 to prevent packet errors with some versions of CMON.
1109 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
1111 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
1112 C, else it's `const'.
1113 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
1114 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
1116 * configure configure.in defs.h: Use AC_C_CONST to figure out if
1117 the compiler supports const. Gets rid of some cruft in defs.h.
1118 * dwarf2read.c: <string.h> -> "gdb_string.h"
1119 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
1120 * sparcl-tdep.c (download): Add prototypes to write_routine and
1123 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
1124 rid of varargs.h Include string.h.
1125 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
1126 update): Fix prototypes, fix calls.
1127 * (update): Return value for catch_errors.
1128 * (run_execute_command togdb_command_from_tty togdb_command):
1129 Cleanup catching of errors from calls to execute_command. Also,
1130 dup command string to avoid modifying const strings.
1131 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
1132 of NULL when see if b->address isn't set.
1133 * (bi_disable_bpt bi_enable_bpt bi_delete_all
1134 bi_delete_breakpoint): Add arg to calls to update.
1135 * (gui_command): Add prototype.
1136 * (mswin_query): Fix prototype.
1137 * (_initialize_gdbwin): Dup string to avoid modifying const.
1138 * (info_path togdb_get_info_path): Remove const from decls cuz
1139 this can't be const (it points at malloc'ed memory).
1140 * (togdb_searchpath): Remove const from path. Dup string to
1141 avoid modifying const strings.
1142 * rindex -> strrchr.
1143 * (gdbwin_list_symbols): Regexp param is const.
1144 * Fix lots of refs to psymtabs to deref correct pointers.
1145 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
1147 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
1148 toget_set_info_path): Fix prototypes to match reality.
1149 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
1150 with proper prototypes.
1151 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
1152 * mswin/ser-win32s.c: Fix defs of min and max.
1153 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
1155 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
1156 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
1158 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1160 * main.c (main): Make sure command loop is used with cygwin32.
1161 * terminal.h: Allow cygwin32 to use termios.h.
1163 start-sanitize-gdbtk
1164 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1166 * Makefile.in (LIB_INSTALL_DIR): New macro.
1167 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1170 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
1172 * somread.c (som_symtab_read): Handle secondary definition
1173 symbols (aka weak symbols).
1175 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
1178 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1180 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
1183 * somread.c: Rearrange order of includes to fix warnings under
1184 hpux-10.10. Also don't include sys/file.h.
1186 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1188 * dbxread.c: Don't include param.h or sys/file.h.
1189 * (dbx_symfile_read): Determine symfile_relocatable from bfd
1190 flags instead of file extension. Also clean up a little bit.
1192 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
1194 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
1195 mdebugread.c os9kread.c source.c top.c utils.c: Don't
1196 include param.h or sys/file.h (or unistd.h in some cases).
1197 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
1198 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
1199 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
1200 * main.c: Remove #ifndef WINGDB around option processing. Fix
1201 bug with passing argc==0 and argv==NULL to getopt.
1202 * (main) Remove calls to access() before source_command. Let
1203 soure_command handle access errors.
1204 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
1205 * symtab.c (operator_chars): Make this global for wingdb.
1206 * top.c (disconnect): #ifdef out for _WIN32.
1207 * (source_command): If got an error and from_tty, then call print
1208 error, else just return quietly.
1209 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
1211 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
1214 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1216 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1217 structures > 4 bytes in size.
1219 * valops.c (call_function_by_hand): Handle aligning stacks that
1221 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1222 (STACK_ALIGN): Define.
1223 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1224 alignment on structs/unions.
1226 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1228 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1229 which is the documented type under at least AIX 3 and AIX 4.
1231 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1233 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1235 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1238 start-sanitize-gdbtk
1239 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1241 * gdbtk.c (mainWindow): Deleted.
1242 (cleanup_init): Don't destroy main window.
1243 (gdbtk_init): Main window now created by Tk_Init.
1245 * configure.in: Most X checks now handled automatically by Tk.
1246 Use new macros to find Tcl/Tk.
1247 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1248 * config.in, configure: Regenerated.
1250 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1251 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1254 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1256 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1257 this, define when contents are included.
1258 (mips_read_processor_type): Add prototype.
1259 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1260 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1261 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1263 start-sanitize-gdbtk
1264 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1266 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1269 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1271 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1272 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1273 (fetch_core_registers): Add prototype.
1274 (vmap_symtab): Ditto.
1275 (objfile_symbol_add): Ditto.
1277 (vmap_ldinfo): Ditto.
1280 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1282 * stabsread.c (get_substring): Declare second arg as int.
1284 * remote-es.c: Include gdb_string.h after defs.h.
1286 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1288 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1289 (branch_dest): Remove unused variable "offset".
1290 (pop_dummy_frame): Add prototype and make static.
1291 (push_arguments): Guard against using len uninitialized.
1292 (push_arguments): Guard against using arg uninitialized.
1293 (frame_saved_pc): Remove unused variable "frameless".
1294 (free_loadinfo): Ifdef out unused function.
1296 * xcoffread.c (compare_lte): Change prototype and function to
1297 be correct type for passing to qsort.
1298 (add_stab_to_list): Ifdef out unused function and prototype.
1299 (compare_lte): Add prototype
1300 (arrange_linetable): Ditto.
1301 (record_include_begin): Ditto.
1302 (record_include_end): Ditto.
1303 (process_linenos): Ditto.
1304 (xcoff_next_symbol_text): Ditto.
1305 (scan_xcoff_symtab): Ditto.
1306 (xcoff_initial_scan): Ditto.
1308 * mips-tdep.c (mips_read_processor_type): Add parens around
1309 bitwise-and operands in comparison; previous expression always
1310 evaluated to 0 because of equality comparison of two constants.
1312 * rs6000-tdep.c (skip_prologue): Add missing parens around
1313 operands of logical-or so that first operand does not bind
1314 to previous logical-and.
1316 * configure.in: Expand "long long" test to include code that triggers
1317 known problem on HPUX with native compiler.
1318 (configure): Regenerated.
1320 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1322 * somsolib.c (som_solib_create_inferior_hook): Don't
1323 warn if __d_pid can't be found.
1325 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1327 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1328 (struct type): Ditto.
1329 (struct value): Ditto.
1331 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1332 from mips-tdep.c to here.
1333 (sigtramp_end): Ditto.
1334 (fixup_sigtramp): Ditto.
1336 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1337 (mips_frame_chain): Ditto.
1338 (mips_step_skips_delay): Ditto.
1339 (mips_frame_saved_pc): Ditto.
1340 (mips_find_saved_regs): Ditto.
1341 (mips_frame_num_args): Ditto.
1342 (mips_pop_frame): Ditto.
1343 (mips_extract_return_value): Ditto.
1344 (mips_store_return_value): Ditto.
1345 (mips_push_dummy_frame): Ditto.
1346 (mips_push_arguments): Ditto.
1347 (mips_do_registers_info): Ditto.
1348 (ecoff_relocate_efi): Ditto.
1349 (ecoff_relocate_efi): Ditto.
1350 * irix4-nat.c (fetch_core_registers): Add prototype.
1351 * mips-tdep.c (read_next_frame_reg): Add prototype
1352 (heuristic_proc_start): Ditto.
1353 (heuristic_proc_desc): Ditto.
1354 (mips_print_register): Ditto.
1355 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1356 (procfs_stopped_by_watchpoint): Ditto.
1357 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1358 (procfs_stopped_by_watchpoint): Ditto.
1359 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1360 (struct symbol): Add forward decl for prototype.
1362 * breakpoint.c (internal_breakpoint_number): Only needed if
1363 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1365 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1367 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1369 * configure.in: Add test for "long long" support.
1370 * configure: Regenerate with autoconf.
1371 * acconfig.h: Add CC_HAS_LONG_LONG
1372 * config.in: Regenerate with autoheader.
1373 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1374 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1375 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1376 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1377 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1378 (PRINTF_HAS_LONG_LONG): Remove.
1379 (FORCE_LONG_LONG): Remove.
1380 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1381 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1382 (PRINTF_HAS_LONG_LONG): Remove.
1383 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1384 (PRINTF_HAS_LONG_LONG): Remove.
1385 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1386 subtraction inside shift. Put parens around subtraction
1387 in operand of bitwise and.
1388 (struct frame_info): Forward declare
1389 if __STDC__ defined.
1390 (frame_saved_regs): Ditto.
1391 (struct value): Ditto.
1392 (struct type): Ditto.
1393 (struct inferior_status): Ditto.
1394 (init_extra_frame_info): Add prototype.
1395 (skip_prologue): Ditto.
1396 (frameless_function_invocation): Ditto.
1397 (frame_chain): Ditto.
1398 (frame_chain_valid): Ditto.
1399 (saved_pc_after_call): Ditto.
1400 (hppa_fix_call_dummy): Ditto.
1401 (hppa_push_arguments): Ditto.
1402 (pa_do_registers_info): Ditto.
1403 (in_solib_call_trampoline): Ditto.
1404 (in_solib_return_trampoline): Ditto.
1405 (push_dummy_frame): Ditto.
1406 * convex-tdep.c (decout): Use print_longest rather than
1408 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1410 (INT_MIN): Fix so it works correctly when assigned to a long long.
1411 * valprint.c (longest_to_int): Rewrite to remove dependence
1412 on INT_MIN and INT_MAX.
1413 (print_longest): Rewrite the code that falls back to synthesized
1414 hex output when LONGEST value is not representable as in a long and
1415 printf doesn't support printing long longs.
1416 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1417 chill_print_type_scalar to LONGEST.
1418 chill_print_type_scalar): Make static and add prototype.
1419 * hppa-tdep.c (get_field): Ifdef out unused function.
1422 (extract_5_store): Ditto.
1423 (extract_11): Ditto.
1424 (extract_12): Ditto.
1425 (deposit_17): Ditto.
1426 (extract_14): Convert to static and add prototype.
1427 (deposit_14): Ditto.
1428 (extract_21): Ditto.
1429 (deposit_21): Ditto.
1430 (extract_17): Ditto.
1431 (extract_5r_store): Ditto.
1432 (extract_5R_store): Ditto.
1433 (extract_5_load): Ditto.
1434 (find_proc_framesize): Ditto.
1435 (find_dummy_frame_regs): Ditto.
1436 (sign_extend): Ditto.
1437 (find_unwind_entry): Add prototype.
1438 (find_return_regnum): Ditto.
1439 (unwind_command): Ditto.
1440 (find_dummy_frame_regs): Add parens around subtraction in operand
1442 (skip_prologue): Add parens around operands of logical-and inside
1443 operand of logical-or.
1444 (sign_extend): Add parens around operands of subtraction inside
1446 (low_sign_extend): Ditto.
1447 * top.c (filename_completer): Convert old style decl of
1448 filename_completion_function into prototype.
1449 * f-lang.c (patch_common_entries): Ifdef out unused function.
1450 * stabsread.c (read_cfront_baseclasses): Remove unused local
1451 variable "msg_noterm".
1452 (resolve_cfront_continuation): Remove unused local variable "fip".
1453 (read_type): Remove unused variable xtypenums.
1454 (read_cfront_static_fields): Remove unused variable "i".
1455 (read_cfront_static_fields): Remove unused variable "nfields".
1456 (read_cfront_member_functions): Add missing comment terminator.
1457 (read_cfront_static_fields): Return 1 rather than random value.
1458 (read_cfront_baseclasses): Ditto.
1459 (read_cfront_baseclasses): Ditto.
1460 (read_cfront_baseclasses): Ditto.
1461 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1463 (som_solib_create_inferior_hook): Remove unused variable
1465 (language.h): Add for needed prototypes.
1466 (som_solib_sharedlibrary_command): Add prototype.
1467 * hpread.c: (hpread_read_array_type): Add prototype.
1468 * somread.c (hpread_build_pysmtabs): Add prototype.
1469 (hpread_symfile_finish): Ditto.
1470 (hpread_symfile_init): Ditto.
1471 * hppah-nat.c (fetch_register): Convert old style decl
1473 (gdbcore.h): Include for needed prototypes.
1474 (fetch_register): Remove unused variable "mess".
1475 * remote-pa.c (get_offsets): Ifdef out unused function.
1476 (remote_start_remote): Remove unused variable "timeout".
1477 (boot_board): Add prototype.
1478 (reaad_frame): Add prototype.
1479 (getpkt): Remove unused variable "bp".
1480 (remote_kill): Add prototype.
1481 (remote_mourn): Add prototype.
1482 (remote_insert_breakpoint): Add prototype.
1483 (remote_remove_breakpoint): Add prototype.
1484 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1485 * infcmd.c (do_registers_info): Only need prototype if
1486 DO_REGISTERS_INFO is not defined.
1487 (breakpoint_auto_delete_contents): Only need if
1488 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1490 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1492 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1493 (END_PSYMTAB): Ditto.
1494 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1496 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1498 * printcmd.c (_initialize_printcmd): Initialize
1499 tm_print_insn_info.flavour.
1500 start-sanitize-gdbtk
1501 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1504 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1506 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1507 (arm-tdep.o): Ditto.
1509 (i386ly-tdep.o): Ditto.
1510 (i960-tdep.o): Ditto.
1511 (m68k-tdep.o): Ditto.
1512 (nindy-tdep.o): Ditto.
1513 (scm-lang.o): Ditto.
1514 (w65-tdep.o): Ditto.
1515 (z8k-tdep.o): Ditto.
1516 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1517 (m2-valprint.o): Depends upon m2-lang.h.
1518 (sparc-tdep.o): Depends upon gdb_string.h
1519 (valprint.o): Depends upon valprint.h
1521 * remote-e7000.c (notice_quit): Remove prototype.
1522 * top.c (initialize_targets): Remove prototype, now in target.h.
1523 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1524 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1525 * symfile.h (set_demangling_style): Remove prototype.
1526 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1527 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1529 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1531 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1532 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1533 * scm-lang.c (find_function_in_inferior): Remove prototype.
1534 (value_allocate_space_in_inferior): Ditto.
1535 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1536 * defs.h (strchr): Remove declarations, they are declared in
1542 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1543 passed to f77_print_array_1.
1544 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1545 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1546 (scm_parse): Remove unused variable "str".
1547 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1549 (store_inferior_registers): Remove unnecessary decl "registers".
1550 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1551 * scm-lang.c (scm_get_field): Remove unused variable "val".
1552 (scm_lookup_name): Remove unused variable "symval".
1553 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1554 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1555 (last_resume_pid): Remove unused static variable.
1556 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1558 * objfiles.c (map_to_address): Remove unused function.
1559 * f-valprint.c (print_max): Remove extraneous extern decl,
1561 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1562 * ch-exp.c (write_lower_upper_value): Remove prototype for
1565 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1566 * ch-exp.c (parse_mode_call): Ditto.
1567 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1568 * f-lang.c (clear_function_list): Ditto.
1569 (get_bf_for_fcn): Ditto.
1570 (clear_bf_list): Ditto.
1571 (add_common_block): Ditto.
1572 (patch_all_commons_by_name): Ditto.
1573 (find_first_common_named): Ditto.
1574 (add_common_entry): Ditto.
1575 (allocate_saved_function_node): Ditto.
1576 (allocate_saved_bf_node): Ditto.
1577 (allocate_common_entry_node): Ditto.
1578 (allocate_saved_f77_common_node): Ditto.
1580 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1581 * dcache.c (gdbcore.h): Ditto.
1582 * i386ly-tdep.c (gdbcore.h): Ditto.
1583 * i960-tdep.c (gdbcore.h): Ditto.
1584 * m2-valprint.c (m2-lang.h): Ditto.
1585 * m68k-tdep.c (gdbcore.h): Ditto.
1587 (gdb_string.h): Ditto.
1588 * nindy-tdep.c (gdbcore.h): Ditto.
1589 * scm-lang.c (gdbcore.h): Ditto.
1590 * scm-valprint.c (gdbcore.h): Ditto.
1591 * w65-tdep.c (gdbcore.h): Ditto.
1592 * z8k-tdep.c (gdbcore.h): Ditto.
1593 * sparc-tdep.c (gdb_string.h): Include.
1594 * valprint.c (valprint.h): Include.
1596 * config/xm-lynx.h: Remove part of comment about INT_MIN
1597 redefined warnings from defs.h, since INT_MIN define in
1598 defs.h is now protected by #ifndef INT_MIN.
1599 * config/i386/xm-i386bsd.h: Ditto.
1600 * config/m68k/xm-hp300bsd.h: Ditto.
1601 * config/m68k/xm-news.h: Ditto.
1603 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1604 definition as 0x80000000. The macro in defs.h is better.
1605 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1606 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1607 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1608 * config/pa/xm-hppab.h: Ditto.
1610 * core-aout.c (fetch_core_registers): Add prototype.
1611 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1612 (store_inferior_register_1): Ditto.
1613 (store_inferior_register): Ditto.
1614 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1615 *scm-valprint.c (c_val_print): Ditto.
1616 * procfs.c (add_fd): Ditto.
1619 (sigcodename): Ditto.
1620 (sigcodedesc): Ditto.
1621 (procfs_kill_inferior): Ditto.
1622 (procfs_xfer_memory): Ditto.
1623 (procfs_store_registers): Ditto.
1624 (create_procinfo): Ditto.
1625 (procfs_init_inferior): Ditto.
1626 (proc_set_exec_trap): Ditto.
1627 (procfs_attach): Ditto.
1628 (procfs_detach): Ditto.
1629 (procfs_prepare_to_store): Ditto.
1630 (procfs_files_info): Ditto.
1631 (procfs_open): Ditto.
1632 (procfs_wait): Ditto.
1633 (procfs_fetch_registers): Ditto.
1634 (procfs_mourn_inferior): Ditto.
1635 (procfs_can_run): Ditto.
1636 (procfs_thread_alive): Ditto.
1637 (procfs_stop): Ditto.
1638 * alpha-nat.c (fetch_core_registers): Ditto.
1639 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1640 * objfiles.c (ecoff_relocate_efi): Ditto.
1641 * inflow.c (pass_signal): Ditto.
1642 (handle_sigio): Ditto.
1643 * annotate.c (breakpoint_changed): Ditto.
1644 * callback.c (wrap): Ditto.
1647 * utils.c (malloc_botch): Ditto.
1648 (fputs_maybe_filtered): Ditto.
1649 (vfprintf_maybe_filtered): Ditto.
1650 * defs.h (notice_quit): Ditto.
1651 * defs.h (xmalloc, xrealloc): Ditto.
1652 * top.c (stop_sig): Ditto.
1653 (init_signals): Ditto.
1654 (user_defined_command): Ditto.
1655 (source_cleanup_lines): Ditto.
1656 (dont_repeat_command): Ditto.
1657 (serial_log_command): Ditto.
1658 (disconnect): Ditto.
1659 * target.h (initialize_targets): Ditto.
1660 * os9kread.c (read_minimal_symbols): Ditto.
1661 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1663 (push_parse_stack): Ditto.
1664 (pop_parse_stack): Ditto.
1665 (is_pending_symbol): Ditto.
1666 (add_pending): Ditto.
1667 * serial.c (serial_logchar): Ditto.
1668 (serial_interface_lookup): Ditto.
1669 * serial.h (serial_log_command): Ditto.
1670 * f-valprint.c (info_common_command): Ditto.
1671 * gdbtypes.h (print_type_scalar): Ditto.
1672 * scm-valprint.c (scm_scmlist_print): Ditto.
1674 * scm-lang.c (scm_printstr): Ditto.
1676 (evaluate_subexp_scm): Ditto.
1677 * scm-exp.c (scm_read_token): Ditto.
1678 (scm_skip_ws): Ditto.
1679 (scm_lreadparen): Ditto.
1680 * m2-lang.c (emit_char): Ditto.
1681 (m2_printchar): Ditto.
1682 (m2_printstr): Ditto.
1683 (m2_create_fundamental_type): Ditto.
1684 * f-lang.c (emit_char): Ditto.
1685 (f_printchar): Ditto.
1686 (f_printstr): Ditto.
1687 (f_create_fundamental_type): Ditto.
1688 * ch-lang.c (chill_printchar): Ditto.
1689 (chill_printstr): Ditto.
1690 (chill_create_fundamental_type): Ditto.
1691 (value_chill_length): Ditto.
1692 (value_chill_card): Ditto.
1693 (value_chill_max_min): Ditto.
1694 (evaluate_subexp_chill): Ditto.
1695 * ch-exp.c (PEEK_TOKEN): Ditto.
1696 (peek_token_): Ditto.
1697 (forward_token_): Ditto.
1698 (parse_case_label): Ditto.
1699 (parse_opt_untyped_expr): Ditto.
1700 (parse_unary_call): Ditto.
1701 (parse_call): Ditto.
1702 (parse_named_record_element): Ditto.
1703 (parse_tuple_element): Ditto.
1704 (parse_opt_element_list): Ditto.
1705 (parse_tuple): Ditto.
1706 (parse_primval): Ditto.
1707 (parse_operand6): Ditto.
1708 (parse_operand5): Ditto.
1709 (parse_operand4): Ditto.
1710 (parse_operand3): Ditto.
1711 (parse_operand2): Ditto.
1712 (parse_operand1): Ditto.
1713 (parse_operand0): Ditto.
1714 (parse_expr): Ditto.
1715 (parse_then_alternative): Ditto.
1716 (parse_else_alternative): Ditto.
1717 (parse_if_expression): Ditto.
1718 (parse_untyped_expr): Ditto.
1719 (growbuf_by_size): Ditto.
1720 (match_simple_name_string): Ditto.
1721 (decode_integer_value): Ditto.
1722 (decode_integer_literal): Ditto.
1723 (match_float_literal): Ditto.
1724 (match_float_literal): Ditto.
1725 (match_string_literal): Ditto.
1726 (match_character_literal): Ditto.
1727 (match_integer_literal): Ditto.
1728 (match_bitstring_literal): Ditto.
1729 (write_lower_upper_value): Ditto.
1730 * ch-lang.h (type_lower_upper): Ditto.
1731 * c-lang.c (emit_char): Ditto.
1732 * dwarfread.c (free_utypes): Ditto.
1733 * stabsread.h (resolve_cfront_continuation): Ditto.
1734 * stabsread.c (get_substring): Ditto.
1735 (read_one_struct_field): Ditto.
1736 * stabsread.h (process_later): Ditto.
1737 * demangle.c (set_demangling_command): Ditto.
1738 * defs.h (set_demangling_style): Ditto.
1739 * maint.c (maintenance_info_command): Ditto.
1740 (print_section_table): Ditto.
1741 (maintenance_info_sections): Ditto.
1742 (maintenance_print_command): Ditto.
1743 * symtab.h (maintenance_print_statistics): Ditto.
1744 * objfiles.h (in_plt_section): Ditto.
1745 * objfiles.c (add_to_objfile_sections): Ditto.
1746 * bcache.c (hash): Ditto.
1747 (lookup_cache): Ditto.
1748 * exec.c (bfdsec_to_vmap): Ditto.
1750 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1751 * language.c (unk_lang_printchar): Ditto.
1752 (unk_lang_printstr): Ditto.
1753 (unk_lang_create_fundamental_type): Ditto.
1754 (unk_lang_print_type): Ditto.
1755 (unk_lang_val_print): Ditto.
1756 (unk_lang_value_print): Ditto.
1757 * target.c (update_current_target): Ditto.
1758 (debug_to_open): Ditto.
1759 (debug_to_close): Ditto.
1760 (debug_to_attach): Ditto.
1761 (debug_to_detach): Ditto.
1762 (debug_to_resume): Ditto.
1763 (debug_to_wait): Ditto.
1764 (debug_to_fetch_registers): Ditto.
1765 (debug_to_store_registers): Ditto.
1766 (debug_to_prepare_to_store): Ditto.
1767 (debug_to_xfer_memory): Ditto.
1768 (debug_to_files_info): Ditto.
1769 (debug_to_insert_breakpoint): Ditto.
1770 (debug_to_remove_breakpoint): Ditto.
1771 (debug_to_terminal_init): Ditto.
1772 (debug_to_terminal_inferior): Ditto.
1773 (debug_to_terminal_ours_for_output): Ditto.
1774 (debug_to_terminal_ours): Ditto.
1775 (debug_to_terminal_info): Ditto.
1776 (debug_to_kill): Ditto.
1777 (debug_to_load): Ditto.
1778 (debug_to_lookup_symbol): Ditto.
1779 (debug_to_create_inferior): Ditto.
1780 (debug_to_mourn_inferior): Ditto.
1781 (debug_to_can_run): Ditto.
1782 (debug_to_notice_signals): Ditto.
1783 (debug_to_thread_alive): Ditto.
1784 (debug_to_stop): Ditto.
1785 start-sanitize-gdbtk
1786 * gdbtk.c (null_routine): Ditto.
1787 (gdbtk_flush): Ditto.
1788 (gdbtk_fputs): Ditto.
1789 (gdbtk_query): Ditto.
1790 (gdbtk_readline): Ditto.
1791 (gdbtk_readline_end): Ditto.
1792 (gdb_get_breakpoint_list): Ditto.
1793 (gdb_get_breakpoint_info): Ditto.
1794 (breakpoint_notify): Ditto.
1795 (gdbtk_create_breakpoint): Ditto.
1796 (gdbtk_delete_breakpoint): Ditto.
1797 (gdbtk_modify_breakpoint): Ditto.
1800 (gdb_sourcelines): Ditto.
1801 (map_arg_registers): Ditto.
1802 (get_register_name): Ditto.
1803 (gdb_regnames): Ditto.
1804 (get_register): Ditto.
1805 (gdb_fetch_registers): Ditto.
1806 (register_changed_p): Ditto.
1807 (gdb_changed_register_list): Ditto.
1809 (call_wrapper): Ditto.
1810 (gdb_listfiles): Ditto.
1812 (gdbtk_dis_asm_read_memory): Ditto.
1813 (compare_lines): Ditto.
1814 (gdb_disassemble): Ditto.
1815 (tk_command): Ditto.
1816 (cleanup_init): Ditto.
1817 (gdbtk_interactive): Ditto.
1819 (gdbtk_wait): Ditto.
1820 (gdbtk_call_command): Ditto.
1821 (tk_command_loop): Ditto.
1822 (gdbtk_init): Ditto.
1824 * breakpoint.h (set_breakpoint_sal): Ditto.
1825 * remote-utils.c (usage): Ditto.
1826 * remote.c (set_thread): Ditto.
1827 (remote_thread_alive): Ditto.
1828 (get_offsets): Ditto.
1829 (read_frame): Ditto.
1830 (remote_insert_breakpoint): Ditto.
1831 (remote_remove_breakpoint): Ditto.
1832 * sparc-nat.c (fetch_core_registers): Ditto.
1833 * corelow.c (add_to_thread_list): Ditto.
1835 * inftarg.c (proc_wait): Ditto.
1836 * infptrace.c (udot_info): Ditto.
1837 (fetch_register): Ditto.
1838 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1839 (hardwire_print_tty_state): Ditto.
1840 (hardwire_flush_output): Ditto.
1841 (hardwire_flush_input): Ditto.
1842 (hardwire_send_break): Ditto.
1843 (hardwire_setstopbits): Ditto.
1844 * ser-tcp.c (tcp_return_0): Ditto.
1845 (tcp_noflush_set_tty_state): Ditto.
1846 (tcp_print_tty_state): Ditto.
1847 * solib.c (match_main): Ditto.
1848 * gdbtypes.c (print_bit_vector): Ditto.
1849 (print_arg_types): Ditto.
1850 (dump_fn_fieldlists): Ditto.
1851 (print_cplus_stuff): Ditto.
1852 * symfile.h (entry_point_address): Ditto.
1853 * symfile.c (decrement_reading_symtab): Ditto.
1854 * valops.c (value_arg_coerce): Ditto.
1855 * value.h (find_function_in_inferior): Ditto.
1856 (value_allocate_space_in_inferior): Ditto.
1857 * values.c (vb_match): Ditto.
1858 * thread.c (info_thread_command): Ditto.
1859 (restore_current_thread): Ditto.
1860 (thread_apply_all_command): Ditto.
1861 (thread_apply_command): Ditto.
1862 * inferior.h (write_pc_pid): Ditto.
1863 * infrun.c (delete_breakpoint_current_contents): Ditto.
1864 * breakpoint.c (print_it_normal): Ditto.
1865 (watchpoint_check): Ditto.
1866 (print_it_done): Ditto.
1867 (print_it_noop): Ditto.
1868 (maintenance_info_breakpoints): Ditto.
1869 (create_longjmp_breakpoint): Ditto.
1870 (hbreak_command): Ditto.
1871 (thbreak_command): Ditto.
1872 (watch_commnd_1): Ditto.
1873 (rwatch_command): Ditto.
1874 (awatch_command): Ditto.
1875 (do_enable_breakpoint): Ditto.
1876 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1877 * eval.c (evaluate_subexp): Ditto.
1879 (evaluate_struct_tuple): Ditto.
1880 * eval.c (init_array_element): Ditto.
1882 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1883 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1884 (hw_watchpoint_used_count): Ditto.
1885 * findvar.c (write_register_gen): Ditto.
1886 (read_register_pid): Ditto.
1887 * symtab.c (cplusplus_hint): Ditto.
1888 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1889 * ch-valprint.c (chill_print_type_scalar): Ditto.
1890 * gdbtypes.c (add_name): Ditto.
1891 (add_mangled_type): Ditto.
1892 (cfront_mangle_name): Ditto.
1893 * sparc-tdep.c (isbranch): Ditto.
1894 * inftarg.c (child_stop): Ditto.
1895 * win32-nat.c (child_stop): Ditto.
1896 * mac-nat.c (child_stop): Ditto.
1897 * remote-utils.c (sr_com): Ditto.
1898 * dbxread.c (process_now): Ditto.
1899 * ch-exp.c (require): Ditto.
1900 (check_token): Ditto.
1902 (parse_mode_call): Ditto.
1903 (parse_mode_or_normal_call): Ditto.
1904 * scm-lang.c (scm_lookup_name): Ditto
1905 * f-lang.c (allocate_saved_bf_node): Ditto.
1906 (allocate_saved_function_node): Ditto.
1907 (allocate_saved_f77_common_node): Ditto.
1908 (allocate_common_entry_node): Ditto.
1909 (add_common_block): Ditto.
1910 (add_common_entry): Ditto.
1911 (find_first_common_named): Ditto.
1912 (patch_common_entries): Ditto.
1913 (patch_all_commons_by_name): Ditto.
1914 (clear_bf_list): Ditto.
1915 (get_bf_for_fcn): Ditto.
1916 (clear_function_list): Ditto.
1917 * scm-exp.c (scm_istr2int): Ditto.
1918 (scm_istring2number): Ditto.
1919 * scm-valprint.c (scm_inferior_print): Ditto.
1920 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1921 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1922 (f77_create_arrayprint_offset_tbl): Ditto.
1923 (f77_print_array_1): Ditto.
1924 (f77_print_array): Ditto.
1925 (list_all_visible_commons): Ditto.
1926 (there_is_a_visible_common_named): Ditto.
1927 * mdebugread.c (ecoff_relocate_efi): Ditto.
1928 * callback.c (os_close): Ditto.
1929 (os_get_errno): Ditto.
1934 (os_read_stdin): Ditto.
1936 (os_write_stdout): Ditto.
1941 (os_shutdown): Ditto.
1943 (os_printf_filtered): Ditto.
1945 * scm-lang.h (scm_parse): Change old style decl to prototype.
1946 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1947 * top.c (init_proc): Ditto.
1948 (query_hook): Ditto.
1949 (error_hook): Ditto.
1950 * f-lang.c (c_value_print): Ditto.
1951 * ch-exp.c (parse_expression): Ditto.
1952 (parse_primval): Ditto.
1953 (parse_untyped_expr): Ditto.
1954 (parse_opt_untyped_expr): Ditto.
1956 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1957 (sparc_frame_saved_pc): Ditto.
1958 (sparc_push_dummy_frame): Ditto.
1959 (sparc_pop_frame): Ditto.
1960 * defs.h (fclose): Ditto.
1962 (error_hook): Ditto.
1964 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1965 * rs6000-tdep.c (single_step): Ditto.
1966 * sparc-tdep.c (single_step): Ditto.
1968 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1969 to PTR which is what make_cleanup expects.
1970 * utils.c (null_cleanup): Change arg type to PTR.
1971 * defs.h (null_cleanup): Change prototype to match actual function.
1972 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1973 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1974 chill_print_type_scalar to LONGEST.
1975 * infrun.c (wait_for_inferior): Have empty switch case for
1976 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1977 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1978 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1980 * symfile.c (generic_load): Scan long int using a long int spec,
1982 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1984 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1986 * inflow.c (handle_sigio): Only need prototype when the actual
1987 function is compiled in.
1988 * valprint.c (longest_to_int): Expand error message to be
1989 separate messages for args larger than largest signed int
1990 and args smaller than smallest signed int.
1991 * valprint.c (print_longest): Fix problems with support for case
1992 where compiler supports type "long long" but the runtime doesn't
1993 support printing them with "%ll".
1994 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1995 return types to void since we don't actually return anything
1996 meaningful and callees ignore the values anyway.
1997 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1999 (modify_run_on_last_close_flag): Ditto.
2000 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
2002 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
2004 * infrun.c (wait_for_inferior): Ensure random_signal is not used
2006 * valops.c (call_function_by_hand): Ensure struct_addr is not used
2008 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
2010 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
2012 start-sanitize-gdbtk
2013 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
2014 to proper pointer type, from int.
2015 (gdbtk_query): Change first arg to "const char *" from "char *".
2017 * infptrace.c (udot_info): Add two dummy args so that the type is
2018 correct for passing to add_info.
2019 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
2021 (saved_bf_symnum): Ditto.
2022 (SAVED_FUNCTION): Ditto.
2023 (SAVED_FUNCTION_PTR): Ditto.
2025 (SAVED_BF_PTR): Ditto.
2026 * ch-exp.c (parse_named_record_element): Build error message in
2027 temporary buffer before passing it to expect, rather than passing
2028 wrong number of args to expect.
2029 * demangle.c (set_demangling_style): Call set_demangling_command with
2030 correct number of arguments.
2031 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
2032 int to match actual function.
2033 (os_isatty): Call fdmap with right number of arguments, was missing
2034 the host_callback* arg.
2035 * target.c (cleanup_target): Prototype all functions casts.
2036 * target.h (one_stepped, single_step): Declare here and convert
2037 single_step to prototype.
2038 * infrun.c (one_stepped, single_step): Don't declare externs
2039 here, they have moved to target.h.
2040 * eval.c (init_array_element): Declare previously undeclared
2041 last two args as LONGEST.
2042 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
2043 start-sanitize-gdbtk
2044 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
2047 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
2049 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
2051 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
2053 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
2054 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
2055 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
2056 text address. Use a seperate flag (textlow_not_set) instead.
2057 This makes stabs in ELF .o files work a lot better.
2058 * mdebugread.c xcoffread.c: Define textlow_not_set for
2060 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
2062 start-sanitize-gdbtk
2063 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
2065 * gdbtk.tcl (files_command): Reorder the binding tags for
2066 the listbox widget to avoid referencing the listbox after
2067 the containing widget has been destroyed by the action of
2071 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
2073 * dwarf2read.c (struct filenames): Change internal "struct file"
2074 to "struct fileinfo" to avoid conflict with "struct file" in
2075 <sys/file.h> on HPUX and Solaris.
2077 start-sanitize-gdbtk
2078 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
2080 * gdbtk.tcl (delete_expr): Unset corresponding element of
2081 expr_update_list when destroying an expression.
2082 (create_expr_window): Initialize expr_num, delete_expr_num,
2083 and expr_update_list here when each new expression window
2084 is created, rather than once at startup.
2087 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2089 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
2090 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
2091 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
2092 (SFILES): Add dwarf2read.c.
2093 (dwarf2read.o): Add build rule.
2094 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
2096 * elfread.c (elf_symfile_read): Call them.
2097 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
2099 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
2101 * symfile.c (symfile_bfd_open):
2102 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
2103 free the user from having to type the .exe extension.
2105 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
2107 * mon960-rom.c: Shorten the mon960_inits string to a single
2108 carriage return; this prevents a hang on connecting immediately
2109 after powerup, when MON960 is attempting autobaud detection.
2111 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
2113 * a29k-tdep.c (get_saved_register): Allow PC to be modified
2114 when innermost frame is selected, but not in outer frames.
2116 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2118 * command.c (do_setshow_command): Don't segfault when showing
2119 var_string and var_string_noescape vars that are NULL.
2121 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
2123 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
2124 cygwin32_conv_to_posix_path.
2125 (child_create_inferior): unix_path_to_dos_path renamed to
2126 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
2128 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
2130 * defs.h printcmd.c: Create global disassemble_info structure
2132 start-sanitize-gdbtk
2133 * gdbtk.c (gdb_disassemble): Setup di.mach from
2134 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
2136 * i386-tdep.c (set_assembly_language_command): set
2137 tm_print_insn_info.mach to the appropriate value for 386 or 8086
2139 * printcmd.c (print_insn): Move init of disassembler_info to
2140 _initialize_printcmd. Set endian for disassembler here.
2141 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
2142 select sparc/sparclite.
2143 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
2144 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
2145 bfd_mach_sparc/bfd_mach_sparc_sparclite.
2147 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
2149 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
2150 than xmalloc/xrealloc.
2152 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
2154 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
2155 a NULL pointer, not a -1.
2157 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
2159 * i386-tdep.c (set_assembly_language_command): New routine to
2160 select between i386 and i8086 instruction sets for disassembly.
2161 New command `set assembly-language {i386 i8086}'.
2163 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
2165 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2166 Disable use of "long long" memory read/write commands; can't
2167 use them because we hold the values to read/write in an int
2168 variable, and because strtoul fails on values that exceed the
2169 size of a long. This fixes breakpoint problems on MON960.
2171 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
2173 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
2174 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
2176 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
2178 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
2179 and MMALLOC_CHECK macros, and add comment indicating how host dependent
2180 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
2181 to use it but to not do heap corruption checking.
2182 * gdbserver/Makefile.in: Ditto.
2183 * utils.c (init_malloc): Replace warning() use with direct call of
2184 fprintf_unfiltered, since current_target has not yet been set and thus
2185 we cannot use warning(). If we try to use mmcheck and it fails,
2186 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
2187 defined. Other small mmalloc related cleanups.
2188 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
2189 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
2191 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2192 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2193 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2194 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2195 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
2196 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2197 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2198 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2199 Remove obsolete defines.
2201 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
2202 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
2203 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
2204 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
2205 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
2206 * config/powerpc/aix.mh (MMALLOC_DISABLE):
2207 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
2208 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
2209 * config/mips/decstation.mh (MMALLOC_DISABLE):
2210 * config/m88k/cxux.mh (MMALLOC_DISABLE):
2211 * config/i386/i386mk.mh (MMALLOC_DISABLE):
2212 * config/i386/i386m3.mh (MMALLOC_DISABLE):
2213 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
2214 Use MMALLOC_CFLAGS instead.
2216 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2218 * h8300-tdep.c: Remove some outdated comments.
2219 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2220 Handle stm.l insns for the H8/S.
2221 (examine_prologue): Likewise.
2223 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2225 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2227 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2229 * mon960-rom.c (mon960_open): Add floating point detection to
2230 prevent hang on non-FPU processors (PR 9775).
2231 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2232 setting breakpoints and improve loading speed.
2234 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2236 * coffread.c (record_minimal_symbol): Don't presave name string
2237 on symbol_obstack before passing to prim_record_minimal_symbol.
2238 It now handles saving the string itself.
2239 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2240 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2241 * os9kread.c (record_minimal_symbol): Ditto.
2242 * solib.c (solib_add_common_symbols): Ditto.
2244 * coffread.c (coff_symtab_read): Don't presave name string on
2245 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2246 It now handles saving the string itself.
2247 * dbxread.c (record_minimal_symbol): Ditto.
2248 * elfread.c (record_minimal_symbol_and_info): Ditto.
2250 * dstread.c (record_minimal_symbol): Remove static function that just
2251 called prim_record_minimal_symbol with the same args (after change to
2252 prim_record_minimal_symbol to do it's own name string saves).
2253 * nlmread.c (record_minimal_symbol): Ditto.
2254 * somread.c (record_minimal_symbol): Ditto.
2256 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2257 (hpread_read_function_type): Ditto.
2258 (hpread_process_one_debug_symbol): Ditto.
2259 * mdebugread.c (parse_symbol): Ditto.
2260 (new_symbol): Ditto.
2261 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2263 * coffread.c (process_coff_symbol): Use obsavestring to save
2264 SYMBOL_NAME, rather than obstack_copy0.
2265 * dstread.c (create_new_symbol): Ditto
2266 * symfile.c (obconcat): Ditto.
2267 * stabsread.c (patch_block_stabs): Ditto.
2268 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2270 * symfile.c (obsavestring): Update comments
2271 * solib.c (solib_add_common_symbols): Remove local var origname.
2273 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2275 * configure: Re-build with autoconf-2.10.
2277 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2278 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2279 TM_PRINT_INSN, which comes from the tm file.
2281 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2283 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2284 os9kread.c: Replace identical sym_offsets functions with
2285 default_symfile_offsets.
2286 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2287 macro to allocate section_offsets.
2288 * symfile.c (default_symfile_offsets): New function.
2289 * symfile.h: Declare default_symfile_offsets.
2290 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2291 simplify allocation of section_offsets.
2293 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2295 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2296 * configure configure.in: Only make sol-thread.o for native.
2297 Also, switch to dlopened libthread_db.so.1.
2298 * sol-thread.c: Switch to using dlopen to get the thread_db
2301 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2303 * configure, configure.in: Change test for libthread_db to only
2304 work for configs where build/host/target are the same.
2306 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2308 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2311 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2313 * configure: Regenerate.
2315 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2317 From Raymond Jou <rjou@mexican.cygnus.com>:
2318 * mpw-make.sed: Add lines to whack out autoconf hook
2321 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2323 * remote-e7000.c (e7000_stop): New function.
2325 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2327 * configure, configure.in: Add target sparclet.
2328 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2329 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2330 command to start process running on target is different from one
2331 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2332 have a "0x" prefix).
2333 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2334 registers array. This is to allow NULLs to be place holders in
2335 the tm-*.h file so that only minor changes are needed when a new
2336 processor is introduced (eg, one without floating point).
2337 * sparc-tdep.c: Conditionally remove dependancies on floating
2339 * sparclet-rom.c, config/sparc/sparclet.mt,
2340 config/sparc/tm-sparclet.h: New files for target sparclet.
2341 * symfile.c (load_command): Add option for 2nd parameter; a load
2342 offset added to the vma of each section.
2344 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2346 * main.c (main): Add option "l" for setting remote_timeout.
2348 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2350 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2351 "remote_timeout" for setting remote_timeout. Add set option
2352 "use_hard_breakpoints" for setting hardware .vs. memory
2355 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2357 * remote-e7000.c (e7000_parse_device): New function.
2358 Add option "tcp_remote" to target command if using
2359 tcp to connect to a remote host which is then connected
2360 via serial port to the e7000 (for exampole, a port master).
2361 (e7000_open): Change to call e7000_parse_device.
2363 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2365 * monitor.c (monitor_debug): Fix remotedebug buffering.
2367 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2369 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2370 (NATDEPFILES): Add a space.
2372 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2374 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2375 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2377 * ch-exp.c (calculate_array_length): Function removed.
2379 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2381 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2382 (e7000_xfer_inferior_memory): Call it.
2384 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2386 * gdb/gdbserver/Makefile.in (docdir): Removed.
2388 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2390 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2391 Use autoconf set values.
2393 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2394 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2395 includedir): Use autoconf set values.
2397 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2398 * nlm/configure: Rebuilt.
2399 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2401 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2403 * stabsread.c (read_cfront_member_functions): add type
2405 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2407 * win32-nat.c: #include <unistd.h>.
2408 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2409 (child_create_inferior): Convert only env var PATH to win32 style.
2410 (set_pathstyle_dos): Delete.
2411 (_initialize_inftarg): Delete dos-path-style command.
2413 start-sanitize-gdbtk
2414 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2416 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2417 Add global declarations for various reg_format_* variables.
2418 * gdbtk.tcl (populate_register_window): Make initial window one
2419 line taller to account for new column header line.
2421 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2423 * gdbtk.c (get_register): Support for printing raw formats.
2424 * gdbtk.tcl: Add hint for using debug_interface.
2425 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2426 Enclose arg in braces for consistency.
2427 (create_registers_window, populate_reg_window, update_registers):
2428 Major rewrite to support displaying multiple formats in the register
2430 (init_reg_info): New function.
2431 (recompute_reg_display_list): Reset reg_display_list, start
2432 register display lines at line 2.
2435 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2437 * configure.in: Revise sol-thread.o test.
2438 * configure: Regenerated.
2440 * source.c (find_source_lines): Reassign size to result of read.
2442 start-sanitize-gdbtk
2443 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2445 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2446 avoid backing up over prompt. At every input, make sure insert
2447 point is at least after command start, handle control-u to delete
2449 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2450 control-u to delete current input line.
2452 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2454 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2455 * configure: regenerated with autoconf 2.8
2458 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2460 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2461 (h8300_command): Likewise.
2462 (set_machine): Likewise.
2463 (set_machine_hook): Likewise.
2464 (_initialize_h8300m): Likewise.
2466 * config/h8300/tm-h8300.h (h8300smode): Declare.
2468 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2470 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2471 of shl_load calls for hpux10.
2473 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2475 * config.in: Regenerated.
2476 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2478 * configure: Regenerated.
2479 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2480 avoid name clashes with SunOS headers.
2482 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2484 From Michael Snyder <Michael_Snyder@next.com>:
2485 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2486 exception if one or more objfile has no symbols, such as when
2487 a dynamic library has been stripped.
2489 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2491 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2492 * configure configure.in: Only make sol-thread.o for native.
2493 Also, switch to dlopened libthread_db.so.1.
2494 * sol-thread.c: Switch to using dlopen to get the thread_db
2497 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2499 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2500 Change from 0xE0000000 to 0xC0000000.
2502 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2504 * config/powerpc/xm-solaris.h: Initial version of support for
2507 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2509 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2511 * configure: Rebuild.
2513 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2514 little-endian builds.
2516 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2518 * inftarg.c (child_thread_alive): Protect declaration with
2519 #ifndef CHILD_THREAD_ALIVE.
2521 * source.c (find_source_lines): Check the time on the symtab's bfd if
2522 it exists, else check the time on the exec_bfd.
2524 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2526 * dsrec.c (make_srec): Fix calculation of address size
2527 to allow addresses less than 0x100.
2529 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2531 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2533 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2535 * remote-mips.c: cannot use EINVAL for breakpoint test since
2536 its value varies for different hosts (e.g. go32's is 19, while
2537 sunos is 22). Changed to hardcoded 22 since that is what the
2540 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2542 * configure: Regenerated.
2543 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2544 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2546 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2548 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2549 (_initialize_solib): Add set/show commands for those variables.
2550 (solib_map_sections): Implement searching using them.
2552 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2554 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2556 * NEWS: Add Alpha Linux as a new native configuration.
2558 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2559 return type VOID, assume no debugging info is available for that
2560 object file and patch the return value into VOID *. Otherwise,
2561 operations requiring an implicit call to malloc() will fail.
2563 * infrun.c (wait_for_inferior): The criterion to detect entering a
2564 sigtramp handler is now: (a) the current pc is inside a sigtramp
2565 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2566 the current stack pointer is "inner" than the old one. Condition
2567 (c) is new to avoid mistaking a return from a signal handler into
2568 sigtramp as a new sigtramp invocation.
2570 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2571 int may not be big enough to hold an address.
2572 (dcache_hit): Ditto.
2573 (dcache_peek_byte): Fix indentation.
2575 * configure.in (alpha-*-linux*): Add target.
2576 * configure: Rebuild
2578 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2579 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2580 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2581 (SIGCONTEXT_ADDR): Ditto.
2582 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2584 * config/alpha/alpha-linux.mh: New file.
2585 * config/alpha/alpha-linux.mt: Ditto.
2586 * config/alpha/nm-linux.h: Ditto.
2587 * config/alpha/tm-alphalinux.h: Ditto.
2588 * config/alpha/xm-alphalinux.h: Ditto.
2589 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2590 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2592 * config/alpha/alpha-osf2.mh: Ditto.
2594 * blockframe.c (find_pc_partial_function): Pass PC to
2595 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2596 that detect sigtramp code via designated code sequences (as is the
2597 case for Linux/Alpha, for example).
2599 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2600 to ignore new PC argument.
2601 * config/m68k/tm-hp300bsd.h: Ditto.
2602 * config/vax/tm-vax.h: Ditto.
2604 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2605 (alpha_osf_skip_sigtramp_frame): Ditto.
2606 (push_sigtramp_desc): Ditto.
2607 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2608 sigcontext address from frame.
2609 (alpha_saved_pc_after_call): When in sigtramp, use
2610 alpha_frame_saved_pc() instead of read-register().
2611 (after_prologue): When inside a dynamically generated sigtramp
2612 function, there is no prologue, so return address of first
2614 (alpha_in_prologue): Fix typo in comment.
2615 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2616 whether we're inside a dynamicaly generated sigtramp function. If
2617 so, create and push and appropriate procedure descriptor.
2618 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2619 the frame past a sigtramp frame (if the current frame is indeed a
2621 (init_extra_frame_info): Don't read next frame register off of
2622 stack-pointer when inside a dynamiccaly generated sigtramp.
2623 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2624 created for dynamically generated sigtramp functions.
2626 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2627 <alpha/ptrace.h> instead of <machine/reg.h>
2629 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2631 * gnu-nat.c (inf_validate_task_sc):
2632 Give terminal to gdb while asking question.
2633 (inf_resume): Don't validate the task suspend-count while execing.
2635 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2637 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2638 additional suspend count.
2639 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2640 (inf_resume): Call inf_validate_task_sc here.
2641 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2643 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2645 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2647 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2649 * h8300-tdep.c (IS_PUSH): Refine.
2650 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2651 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2652 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2653 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2654 when in H8/300H mode. Get the return pointer's address correctly
2655 for the H8/300H. Handle H8/300H prolouge code sequences.
2657 * symfile.c (generic_load): Print the starting address
2658 of the file just loaded.
2660 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2662 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2664 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2666 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2667 if a `source' command is contained in bs->commands.
2669 * infrun.c (wait_for_inferior): Update step_frame_address when
2670 stepping into a new line.
2672 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2673 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2676 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2678 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2679 like EST visionICE that send back an ACK after each S-record.
2680 * monitor.c (monitor_wait_srec_ack): New function.
2681 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2682 if the monitor's MO_SREC_ACK flag is set.
2683 * monitor.h: Define MO_SREC_ACK flag.
2684 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2685 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2686 * srec.h: Add WAITACK parameter to load_srec prototype.
2688 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2690 * config/sparc/sparclite.mt: Add the sparc simulator.
2692 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2694 * defs.h (read_command_lines, query_hook): Update prototypes.
2695 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2696 * breakpoint.c (commands_command): Build message in temporary buffer
2697 and pass that, as well as tty control flag, to read_command_lines.
2698 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2700 (command_loop): Check for non-NULL instream before looping.
2701 (command_line_input): Use readline_hook when appropriate, to get
2702 user input from a GUI window.
2703 (read_next_line): Also build prompt if getting user input from a GUI.
2704 (recurse_read_control_structure): Fix typo in comment.
2705 (read_command_lines): Use passed in prompt and tty flag to decide how
2706 to build message. Use readline_begin_hook when appropriate, to set
2707 up a GUI interaction window. Just return head, whether NULL or not,
2708 after using readline_end_hook to complete GUI interaction.
2709 (define_command, document_command): Build message in a temporary
2710 buffer and pass it to read_command_lines, along with tty flag.
2712 start-sanitize-gdbtk
2713 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2715 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2716 (gdbtk_init): Set readline_begin_hook, readline_hook,
2717 and readline_end_hook.
2718 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2719 gdbtk_tcl_readline_end): New functions.
2720 (tclsh): Pack scroll bar on right side of window, not left.
2723 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2725 * blockframe.c (frameless_look_for_prologue):
2726 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2727 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2728 pc is not in a known section.
2729 * stack.c (print_frame_info): Remove check for fi->pc in known
2730 section, now handled by lookup_minimal_symbol_by_pc.
2732 start-sanitize-gdbtk
2733 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2735 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2736 to the intended "cget".
2737 (delete_line): Fix so it deletes the current line at the
2741 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2743 * sh-stub.c: New file, was config/sh/stub.c.
2745 start-sanitize-gdbtk
2746 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2748 * gdbtk.tcl (gdb_prompt): Set this early on.
2749 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2750 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2751 (tclsh): If an evaluation window already exists, just bring it
2752 to the front instead of trying to create another.
2753 * gdbtk.c (tk_command_loop): New function.
2754 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2756 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2758 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2759 implement a tcl evaluation window for gdbtk maintainers to use.
2761 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2763 * gdbtk.tcl (files_command): Correctly insert list of files into
2766 * gdbtk.tcl (files_command): listbox command no longer accepts
2769 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2771 * gdbtk.tcl (create_command_window): If command window's buffer
2772 is disabled, don't execute any of the key bindings.
2775 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2777 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2779 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2781 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2782 Flush cached frames just before exiting.
2783 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2785 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2787 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2789 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2790 (procfs_pid_to_str): New routine to print out thread id's in an
2791 intelligible manner.
2792 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2793 which supply_register is called to fix bug with writing
2795 * config/sparc/tm-sun4sol2.h: Define default for
2796 target_pid_to_str in case host lacks libthread_db.
2798 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2800 * Makefile.in config.in configure configure.in
2801 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2802 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2803 and pthread support, since pre-2.5 systems don't come with
2806 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2807 Irix don't seem to define this.
2809 start-sanitize-gdbtk
2810 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2812 * gdbtk.c (tk_command): Catch case where no argument is given
2813 since this will cause the tcl interpreter to dump core.
2816 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2818 * top.c (execute_control_command, case while_control): Allow
2819 a while command to be interrupted.
2821 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2823 * sol-thread.c: More cleanup, add comments.
2824 (sol_thread_resume): Prevent people from trying to step
2826 (sol_thread_wait sol_thread_fetch_registers
2827 sol_thread_store_registers): Remove unnecessary check for
2828 sol_thread_active. These routines won't get called unless threads
2831 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2833 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2834 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2836 (sh3e_reg_names): New register name array.
2837 (sh_processor_type_table): Add sh3e processor type.
2838 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2839 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2840 full set of registers.
2841 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2842 (e7000_fetch_registers, e7000_wait): Use them.
2843 * sh3-rom.c (sh3_regnames): Add float registers.
2844 (sh3e_cmds, sh3e_ops): New globals.
2845 (sh3e_open): New function.
2846 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2849 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2851 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2852 Print out messages instead of codes for thread_db errors. Make
2853 access macros for thread and lwp manipulation. Make cleanups to
2854 fixup inferior_pid in case of errors.
2856 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2858 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2859 * configure.in: Add powerpcle-*-solaris* host and target config
2860 so April 30th change does not get lost next time configure is
2863 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2865 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2866 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2867 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2868 avoid conflict with Solaris /usr/include/thread.h.
2870 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2872 * abug-rom.c: Config file for the older style ABug monitor that
2873 runs on the mvme13x boards.
2874 * config/m68k/monitor.mt: Add abug support for m68k cross
2877 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2879 * infcmd.c (do_registers_info): Always print the raw floating
2880 point value's bytes in big endian order, so the the leftmost bit
2881 is the most significant.
2882 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2883 that is referenced nowhere else.
2884 (set_breakpoint): Ditto.
2885 (do_enable_breakpoint): Created from enable_once_breakpoint
2886 with a couple of changes.
2887 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2888 bpdisp enum value to set disposition of breakpoint.
2889 (enable_once_breakpoint): Ditto.
2890 (enable_delete_breakpoint): Ditto.
2891 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2892 * symtab.c (find_pc_line): Improve comments.
2893 start-sanitize-gdbtk
2894 * gdbtk.c: Fix a couple of misspellings.
2896 * xcoffread.c: Ditto.
2898 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2900 * target.c (debug_to_xfer_memory): Insert line breaks when
2901 dumping the memory block.
2903 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2905 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2906 returns a possibly modified pid.
2907 * inftarg.c (ptrace_him): Now returns pid;
2908 * m3-nat.c (m3_trace_him): Now returns pid;
2909 * infcmd.c (run_command): Minor cleanup.
2910 * infrun.c (wait_for_inferior): Add another check for one_stepped
2911 near where we read the pc to avoid erroneously setting
2912 random_signal for multi-threaded support.
2913 * procfs.c: Add support for Solaris LWPs. Remove def of
2914 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2915 lossage. System call entry and exit are now handled by
2916 dynamically registered handlers.
2917 * (syscallname): Don't barf when handed an unknown syscall
2919 * (info_proc_syscalls): Ditto.
2920 * sol-thread.c: New file. Implements Solaris thread support.
2921 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2922 notify target-dependent code about new symbol tables.
2923 * (clear_symtab_users): Call target_new_objfile to notify it of
2924 the removal of all symbol tables.
2925 * target.c (push_target): Make sure that to_close is non-zero
2927 * target.h (target_new_objfile): Provide default.
2928 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2929 of OSF can't hack using poll with /proc.
2930 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2931 sol-thread-new-objfile.
2932 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2933 add libthread_db.so.1 to NAT_CLIBS.
2934 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2937 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2939 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2940 removal of the requested fd.
2942 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2944 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2947 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2949 start-sanitize-gdbtk
2950 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2952 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2953 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2954 (file_popup_menu): Delete, never used.
2955 (listing_window_popup): Rename from listing_window_button_1,
2956 remove breakpoint toggling code.
2957 (toggle_breakpoint): New procedure.
2958 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2959 with button 1 in breakpoint area, add display of tagged areas if
2963 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2966 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2967 * breakpoint.c (insert_breakpoints, watchpoint_check,
2968 bpstat_stop_status): Avoid bad references to memory freed via
2969 delete_breakpoint on watchpoints going out of scope.
2970 Do not delete these watchpoints, disable them and change their
2971 disposition to del_at_next_stop instead.
2972 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2973 is del_at_next_stop.
2974 (breakpoint_init_inferior): Use switch to avoid reference to
2975 already deleted breakpoint.
2977 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2979 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2980 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2981 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2982 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2983 (solib_info): Call xcoff_relocate_symtab via the hook.
2984 (sharedlibrary_command): Ditto.
2985 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2986 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2987 (xcoff_init_loadinfo_hook): Define and initialize here.
2988 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2989 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2990 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2991 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2992 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2993 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2994 of xcoff_relocate_symtab_hook.
2996 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2998 * configure (powerpcle-*-solaris*): Add Solaris support.
3000 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
3003 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
3005 * c-valprint.c (c_val_print): Fix printing for arrays defined
3008 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
3010 Support for bi-endian remote breakpoints.
3011 * remote.c (big_break_insn, little_break_insn): New globals.
3012 (break_insn): Remove.
3013 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
3014 code if REMOTE_BREAKPOINT defined, otherwise call memory
3015 breakpoint functions.
3016 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
3017 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
3019 * mon960-rom.c (mon960_cmds): Remove forward decl.
3020 (mon960_load): Use current_monitor instead of mon960_cmds.
3021 (mon960_regnames): Remove backslashes from line ends.
3022 (_initialize_mon960): Fix documentation string.
3024 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
3026 * symfile.h (psymbol_allocation_list): Expand comments which
3027 describe the psymbol allocation list and how each field is
3030 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3032 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
3034 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
3036 * infcmd.c (run_command), solib.c (locate_base): Check for
3037 target_has_execution in addition to inferior_pid, a core file
3038 from a threaded program is yielding a non-zero inferior_pid.
3040 * sparc-tdep.c (get_saved_register): Handle window registers
3041 in a dummy frame correctly.
3043 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
3045 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
3046 so that anything that wants an allocation function not yet pulled
3047 in, will get it from mmalloc rather than a system library.
3048 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
3049 to avoid surprising results when used.
3051 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
3053 * stabsread.c: Changes and bug fixes for cfront support.
3054 Fix bug for class data members.
3055 Fix parsing bug when no base classes exist.
3056 Fix memory bug - allocate space for cplusplus specific info.
3057 Add support for static data.
3058 Add prototypes for static functions.
3059 Enhance comments to show what each function expects to parse.
3061 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
3062 function to resolve_cfront_continuation.
3064 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
3066 * infrun.c (wait_for_inferior): Call registers_changed when
3067 restarting the inferior to get over a nullified instruction.
3069 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
3071 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
3072 Add new support for parsing cfront stabs.
3074 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
3076 * infrun.c (wait_for_inferior): Move "have_waited" label
3077 outside of #ifdef conditionals. Don't trash the wait status
3078 if we get a signal and the current instruction is nullified.
3080 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
3082 * Makefile.in (VERSION): Bump version number to 4.16.1.
3083 * NEWS: Update for 4.16 release.
3085 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
3087 * monitor.h: Clean up comment formatting.
3088 (current_monitor): Remove decl.
3089 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
3090 (push_monitor, SREC_SIZE): Remove.
3091 * monitor.c: Expand old macro into current_monitor derefs
3093 * remote-os9k.c (current_monitor): Remove definition.
3095 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
3097 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
3099 (call_extra_exec_file_hooks): New function.
3100 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
3101 remove unused variables.
3102 (set_machine_hook): New function.
3103 (_initialize_h8300m): Initialize it.
3105 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
3107 * remote-mips.c (encoding): Don't specify size, to avoid bug in
3108 SunOS native compiler.
3110 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3112 * monitor.c: Use int rather than LONGEST for values, since
3113 the formatting strings are not prepared to accept long longs.
3115 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
3117 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
3119 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
3121 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
3122 before de-referencing it. Prevents deref of NULL pointer if core
3123 file lacks .reg section.
3124 * defs.h: Rename floatformat_{to from}_long_double to
3125 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
3127 * findvar.c (extract_floating store_floating): Change all refs to
3128 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
3129 * utils.c: Change floatformat_{to from}_long_double to
3130 floatformat_{to from}_doublest cuz the new routines will use
3131 whatever size (double or long double) is appropriate.
3132 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3133 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
3134 floatformat... routine calls.
3136 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
3138 * stabsread.c (read_type): Move handling of '@' from type
3139 number handling to handling of types proper (as emitted by gcc!).
3140 For typedefs, allocate the typedef type before reading its
3141 definition, to properly handling recursive types.
3143 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3145 * ch-exp.c (calculate_array_length): Fix prototype.
3147 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3149 * remote-nindy.c (nindy_open): Acquire more target state so that
3150 user can attach to a previously running program.
3151 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
3152 conversion code. That's all handled in {extract store}_floating
3154 * utils.c (floatformat_to_double): Don't bias exponent when
3155 handling zero's, denorms or NaNs.
3156 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3157 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
3158 FLOATFORMAT_TO/FROM_DOUBLEST macros.
3159 * config/i960/tm-nindy960.h: Undefine
3160 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
3161 REGISTER_CONVERTIBLE. These are no longer necessary now that all
3162 the magic happens in extract/store_floating.
3164 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3166 * eval.c (evaluate_subexp_standard): Report error when attempting to
3167 evaluate subscripts for types which cannot be subscripted.
3169 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
3170 Return a zero value with the return type of the member function
3171 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
3173 * values.h (value_x_binop, value_x_unop): Update prototypes
3175 * eval.c (evaluate_subexp_standard): Update all callers of
3176 value_x_binop, value_x_unop accordingly.
3178 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
3179 integral promotion on operands.
3181 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
3183 * README: Update for 4.16 release.
3184 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
3185 * configure: Regenerate with autoconf.
3186 * config.in: Regenerate with autoheader.
3187 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
3188 * top.c (command_loop): Ditto.
3190 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
3192 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3193 defaults for bi-endian targets. Replace function pointers for
3194 floatformat routines with macros. No need for these to be runtime
3196 * findvar.c: Get rid of floatformat function pointers. Use
3197 macros in extract_floating and store_floating.
3198 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
3199 Use floatformat macros.
3201 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
3203 From: Miles Bader <miles@gnu.ai.mit.edu>
3204 * configure.in (AC_CHECK_HEADERS): check for endian.h.
3205 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
3206 Add host & target cases for i[345]86-*-gnu*.
3207 * config.in: Regenerate with autoheader.
3208 * configure: Regenerate with autoconf.
3209 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
3210 (init.c): Don't scan mig-generated files.
3211 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
3212 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
3213 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
3214 rather than "#ifndef MACH".
3216 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3218 * remote.c (remotewritesize): New GDB variable, controls size
3219 of memory packets sent to the target.
3221 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3223 * dcache.c: Add prototypes. Make many functions static.
3224 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3225 dcache_poke call dcache_xfer_memory directly in order to fix
3226 problems with turning off dcache. dcache_peek is now unnecessary,
3229 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3230 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3231 to a struct floatformat. This allows for better handling of
3232 targets whose floating point formats differ from the host by more
3233 than just byte order.
3234 * (floatformat_to_long_double floatformat_from_long_double):
3235 Prototypes for new functions in utils.c.
3236 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3237 for pointers to floating point conversion functions. The actual
3238 function uses either double or long double if the host supports it.
3239 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3240 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3241 * (extract_floating store_floating): Rewrite. Now, if host fp
3242 format is the same as the target, we just do a copy. Otherwise,
3243 we call floatformat_{to from}_doublest.
3244 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3245 `write' to `should_write'.
3246 * utils.c (floatformat_to_long_double
3247 floatformat_from_long_double): New routines that implement long
3248 double versions of functions in libiberty/floatformat.c.
3249 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3250 i960 extended real (80 bit) numbers.
3251 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3252 actually read or written.
3254 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3256 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3257 (calculate_array_length): Move function from here ...
3259 * ch-exp.c (calculate_array_length): ... to here.
3260 (parse_primval): If we have a symbol with an array type
3261 and the length is 0, call calculate_array_length.
3263 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3265 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3266 Add some checks for powerset compatibility.
3268 * valops.c (value_slice): Use lowbound instead of lowerbound for
3269 call to slice_range_type to get correct bounds.
3271 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3273 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3275 * scm-lang.c (gdb_string.h): Include.
3276 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3277 call to correct type (char *).
3278 * cp-valprint.c (cp_print_static_field): Ditto.
3279 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3280 for external find_unwind_entry function (from hppa-tdep.c).
3281 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3282 type of second arg to "char *" to be type compatible with
3284 (remote_wait): Cast second arg to strtol to correct type.
3285 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3286 "const void *" to be type compatible with qsort, and then
3287 assign to local args prior to use.
3289 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3291 * infptrace.c (kill_inferior): Remove call to "kill"; update
3294 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3296 * remote-e7000.c: don't append :23 to target port if __WIN32__
3297 is defined (it's WinGDB).
3299 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3301 From: Miles Bader <miles@gnu.ai.mit.edu>
3302 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3303 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3304 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3305 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3307 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3309 * configure.in (case host): Add i386sco5 host.
3310 * configure: Regenerate.
3312 From: Robert Lipe <robertl@dgii.com>
3313 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3314 target is an SVR3.2 with COFF, ELF, and shared libes, but
3316 * config/i386/i386sco5.mh: New file.
3317 * config/i386/nm-i386sco5.h: New file.
3319 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3321 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3322 BCACHE_MAXLENGTH, stash chunk as unique copy.
3324 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3326 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3327 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3328 use it, rather than calling add_psymbol_addr_to_list.
3329 (add_psymbol_addr_to_list): Delete.
3330 (add_psymbol_to_list): Make psymbol static to avoid random data in
3331 gaps due to alignment of structure members.
3332 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3333 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3334 performance improvements by inlining via complicated macros and
3335 they just make gdb larger and harder to maintain.
3336 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3337 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3338 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3339 (add_partial_symbol): Ditto.
3340 * partial-stab.h: Ditto.
3341 * os9kread.c (read_os9k_psymtab): Ditto
3342 * mdebugread.c (parse_partial_symbols): Ditto.
3343 (handle_psymbol_enumerators): Ditto.
3344 (demangle.h): Include.
3345 * hpread.c (hpread_build_psymtabs): Ditto.
3346 (hpread_build_psymtabs): Ditto.
3347 (demangle.h): Include
3349 start-sanitize-gdbtk
3350 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3352 * gdbtk.c (running_now): New global variable.
3353 (gdb_cmd): Test it before executing any command.
3354 (gdbtk_call_command): Set it when inferior is running.
3355 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3356 disable interaction with command window's text appropriately.
3358 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3360 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3361 some versions of the kernel don't support it.
3364 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3366 * configure.in: Check for setpgid function.
3367 * config.in: Regenerate with autoheader.
3368 * configure: Regenerate with autoconf.
3369 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3370 if it is actually defined.
3371 (gdb_setpgid): Use HAVE_SETPGID.
3372 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3373 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3374 * c-exp.y, serial.c: Include <ctype.h>.
3375 * config/m68k/nm-news.h: Add typedef for pid_t which is
3376 apparently missing from <sys/types.h>. Enclose entire
3377 file in NM_NEWS_H ifndef and define when included.
3378 * config/mips/nm-news-mips.h: Ditto.
3379 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3380 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3382 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3384 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3385 * arm-tdep.c (arm_apcs_32): New global.
3386 (arm_addr_bits_remove, arm_saved_pc_after_call,
3387 arm_push_dummy_frame, arm_pop_frame): New functions.
3388 (arm_skip_prologue): Updated version from Richard Earnshaw.
3389 (_initialize_arm_tdep): Add set/show "apcs32".
3390 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3391 arm_addr_bits_remove.
3392 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3393 (frame_find_saved_regs): Declare properly.
3394 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3395 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3397 * config/arm/nm-arm.h: New file.
3398 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3399 Move definitions to nm-arm.h.
3400 * config/arm/arm.mh (NAT_FILE): Define.
3402 * symfile.c (generic_load): Initialize data_count properly.
3404 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3406 * symmisc.c (print_objfile_statistics): Print memory used by
3407 psymbol cache obstack.
3409 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3411 * symfile.c (report_transfer_performance): New function.
3412 (generic_load): Call it to report transfer rate.
3413 * remote-e7000.c (e7000_load): Ditto.
3415 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3417 * mpw-make.sed: Change references to config.h to be in objdir,
3418 edit out rules to rebuild config.h.
3420 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3422 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3425 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3427 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3428 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3429 by infptrace.c rather than calling ptrace directly.
3431 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3433 * mon960-rom.c: Cleanups and elimination of unused code,
3434 clarify documentation string.
3435 (mon960_serial, mon960_ttyname): Remove.
3436 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3437 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3439 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3441 * configure.in: Check whether printf family supports printing
3442 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3443 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3444 * configure: Regenerate.
3445 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3446 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3447 * configure.in: Fix have_gregset and have_fpregset autoconf
3448 variable names so that they match the pattern required to
3451 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3453 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3454 before testing against reg_ptr.
3455 * eval.c (evaluate_subexp_standard): Cast type of
3456 TYPE_FN_FIELD_VOFFSET to int.
3457 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3458 extract_long_unsigned_integer): Cast type of sizeof to int.
3459 * values.c (unpack_field_as_long, modify_field): Ditto.
3460 * valops.c (value_assign, call_function_by_hand): Ditto.
3461 * infcmd.c (do_registers_info): Ditto.
3462 * ser-tcp.c (tcp_open): Ditto.
3463 * remote.c (putpkt): Ditto.
3464 * dcache.c (dcache_peek): Ditto.
3465 * dcache.c (dcache_poke): Ditto.
3466 * m2-exp.y (yylex): Ditto.
3467 * gnu-regex.c (re_match_2): Ditto.
3468 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3469 out unused macro definition and variables.
3470 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3471 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3472 * main.c (wait.h): Include.
3473 * top.c (command_line_input): Remove unused variable "c".
3474 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3475 value TYPE_CODE_TYPEDEF to switch statement.
3476 (f_type_print_varspec_suffix): Add missing enum value
3477 TYPE_CODE_TYPEDEF to switch statement.
3478 * ch-exp.c (parse_primval): Add remaining enumeration values to
3479 switch statement, with no specific action.
3480 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3481 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3482 * stabsread.c (cleanup_undefined_types): Remove unused label
3484 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3485 * maint.c (objfiles.h): Include.
3486 (maintenance_print_statistics): Remove unused variable "temp".
3487 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3488 unused variable "found_file_symbol".
3489 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3490 * language.c (lang_bool_type): Use existing function local type
3491 variable rather than create block local variables.
3492 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3493 * infptrace.c (wait.h, command.h): Include.
3494 * ser-tcp.c (gdb_string.h): Include
3495 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3496 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3497 * command.c (complete_on_enum): Make assignment used as truth value
3498 explictly check against NULL.
3500 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3501 that uses it is ifdef'd out.
3502 * parser-defs.h: Add prototype for write_dollar_variable.
3503 * infrun.c: Add prototype for write_pc_pid.
3504 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3505 * symmisc.c (bcache.h): Include.
3506 * bcache.h: Add prototype for print_bcache_statistics.
3507 * symfile.c: Include <time.h>.
3508 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3509 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3510 * valarith.c (value_binop): Change result_len, promoted_len1,
3511 and promoted_len2 to unsigned int.
3512 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3513 elt_size to unsigned int.
3514 * valops.c (value_array): Change typelength to unsigned int.
3515 (destructor_name_p): Change len to unsigned int.
3516 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3517 * symfile.c (decrement_reading_symtab): Change return type to void.
3518 * valarith.c (value_subscript): Remove unused variable "word".
3519 (value_subscript): Remove unused variable "tint".
3520 * valops.c (auto_abandon): Ifdef out, since code using it is also
3522 * eval.c (init_array_element): Remove unused variable "val".
3523 * Makefile.in (values.o): Depends on scm-lang.h.
3524 (command.o): Depends upon wait_h.
3525 (ser-tcp.o): Depends upon gdb_string.h.
3526 (infptrace.o): Depends upon wait_h and command_h.
3527 (maint.o): Depends on objfiles.h and symfile.h.
3528 * values.c (allocate_repeat_value): Remove unused variable
3530 (scm-lang.h): Include.
3531 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3532 GET_LONGJMP_TARGET define, unused otherwise.
3533 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3534 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3536 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3538 * configure.in (sparc64-*-solaris2*): Delete.
3539 Stick with sparc-*-solaris2*.
3540 * configure: Regenerated.
3542 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3544 * valops.c (value_assign): Make copy of internal variable value
3545 before returning it as a new value, since it is owned by the
3546 internal variable and will be freed along with it.
3548 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3550 * From Peter Schauer.
3551 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3552 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3553 and bp_step_resume in case breakpoint_re_set_one is called due
3554 to a step over a dlopen call.
3555 * infrun.c (wait_for_inferior): Always remove breakpoints from
3556 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3558 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3560 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3561 non-prototyped case over prototyped case for C.
3562 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3564 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3566 * os9kread.c (os9k_process_one_symbol): Note nonportable
3567 assumption that an int can hold a char *.
3569 * bcache.h (struct hashlink): Wrap data[] inside union with
3570 double to force longest alignment.
3571 (BCACHE_DATA): New macro to access data[].
3572 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3573 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3574 address of cached data. Use BCACHE_ALIGNMENT to compute
3575 amount of space to allocate for each hashlink struct.
3577 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3579 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3581 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3583 * Makefile.in (VERSION): Bump version to 4.15.3
3585 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3587 * config.in: Rename from config.h.in.
3588 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3589 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3590 * configure: Rebuild.
3591 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3592 Set CONFIG_HEADERS to config.h:config.in.
3594 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3596 * partial-stab.h (case N_ENDM): Finish current partial symbol
3597 table for Solaris 2 cc.
3599 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3601 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3602 PC in the registers array. From Peter Schauer.
3604 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3606 * symfile.c (reread_symbols): Reinitialize bcache struct
3607 members to zero using memset. Also use memset to reinit
3608 global_psymbols and static_psymbols, rather than explicitly
3609 resetting each structure member.
3611 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3613 * configure.in: Add fragment to create stamp-h.
3615 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3616 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3617 * configure: Regenerate with autoconf.
3618 * config.h.in: Regenerate with autoheader.
3619 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3621 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3622 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3623 older a.out based systems.
3625 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3627 * config.h.in: New file.
3628 * acconfig.h: New file, for autoheader.
3629 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3630 * configure: Regenerate.
3631 * Makefile.in (defs_h): Add config.h
3632 (distclean): Remove config.h and stamp-h during distclean.
3633 (config.h, stamp-h): New targets to remake config.h when necessary.
3634 * defs.h (config.h): Include before any other includes or defines.
3635 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3636 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3638 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3640 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3641 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3642 result in an empty line, to work around a bug in native Ultrix 4.4
3643 and OSF/1-3.2C make.
3645 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3647 * configure.in: Add gdbserver to configdirs under linux.
3648 * configure: Regenerate.
3650 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3652 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3653 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3655 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3657 * solib.c (solib_break_names): Add _r_debug_state for
3658 vanilla SVR4 implementations. From Peter Schauer.
3660 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3662 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3663 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3664 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3665 epecting prompt and echo during open.
3666 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3667 determine if break should be sent as stop command.
3668 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3669 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3670 stack frame on mon960.
3671 * Makefile.in: Add mon960 files.
3672 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3673 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3674 * configure: Regenerated.
3675 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3676 support mon960 rom monitor on i960.
3678 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3680 With Michael Snyder:
3681 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3682 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3683 (handle_load_dll): Don't reload symbols.
3684 (handle_exception): Use the DEBUG_* names.
3685 (child_wait): Add DEBUG_* code.
3686 (_initialize_inftarg): Add new commands to set debug_ names.
3688 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3690 * From Peter Schauer:
3691 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3692 (bpstat_stop_status): Likewise.
3693 (remove_solib_event_breakpoints): Likewise.
3694 (clear_momentary_breakpoints): Likewise.
3695 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3696 if we still can't read the memory for that breakpoint.
3697 (mention): Add bp_shlib_event case to keep gcc quiet.
3699 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3701 * breakpoint.h (enum enable): New enum shlib_disabled for
3702 shared library breakpoints that have been temporarily disabled.
3703 * breakpoint.c: Handle temporarily disabled shared library
3704 breakpoints like disabled breakpoints in most places.
3705 (insert_breakpoints): Use shlib_disabled to indicate
3706 that an unsettable breakpoint is only temporarily disabled.
3707 (re_enable_breakpoints_in_shlibs): New function.
3708 * corelow.c (solib_add_stub): After adding shared libraries,
3709 try to reenable any temporarily disabled breakpoints.
3710 * infcmd.c (attach_command): Likewise.
3711 * infrun.c (wait_for_inferior): Likewise.
3713 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3715 * defs.h (extract_long_unsigned_integer): Declare.
3716 * findvar.c (extract_long_unsigned_integer): New function.
3717 * printcmd.c (print_scalar_formatted): Use it.
3718 * valprint.c (val_print_type_code_int): Likewise.
3720 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3722 * infcmd.c (do_registers_info): Ignore anonymous registers.
3723 * sh-tdep.c (set processor): New command to set specific
3725 (sh_reg_names, sh3_reg_names): Arrays of register names for
3726 SH and SH3 processors.
3727 (sh_set_processor_type): New function.
3728 * sh3-rom.c (sh3_open): Call it.
3729 (sh3_regname): Add names of all the bank registers.
3730 (sh3_supply_register): Clean up formatting.
3731 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3733 (REGISTER_NAMES): Add names of bank registers.
3734 (FP15_REGNUM): Define.
3735 (REGISTER_VIRTUAL_TYPE): Use it.
3736 * monitor.c: Clean up some comments.
3738 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3740 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3741 s* and t* symbols too.
3743 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3745 * symfile.c (generic_load): Avoid division by zero.
3747 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3749 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3750 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3753 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3754 (create_solib_event_breakpoint): Use an internal breakpoint number.
3756 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3758 * valarith.c (value_in): Change builtin_type_chill_bool to
3761 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3763 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3764 (match_string_literal): Handle control sequence.
3765 (match_character_literal): Deto.
3767 * ch-lang.c (chill_printchar): Change formating of nonprintable
3768 characters from C'xx' to ^(num).
3769 (chill_printstr): Deto.
3770 (value_chill_card, value_chill_max_min): New functions to process
3771 Chill's CARD, MAX, MIN.
3772 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3774 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3775 for Chill's CARD, MAX, MIN.
3777 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3778 and change return type from builtin_type_int to
3779 builtin_type_chill_bool.
3781 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3783 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3784 from config/nm-nbsd.h.
3785 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3786 from config/sparc/tm-nbsd.h.
3788 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3789 instead of in config/m68k/xm-hp300hpux.h.
3791 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3793 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3794 implementation for NetBSD systems.
3796 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3798 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3799 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3801 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3802 if "function" is pointer to non-function.
3804 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3806 * top.c (print_gdb_version): Update copyright year.
3808 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3811 * infrun.c (wait_for_inferior): Remove breakpoints and
3812 switch terminal settings before calling SOLIB_ADD.
3813 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3814 for the dynamic linker, the namespace pollution causes real
3817 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3819 * remote-mips.c (common_breakpoint): Explicitly terminate the
3822 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3824 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3825 * remote.c (remote_detach): Send a command 'D' to the target
3826 when detaching, update the function's comments.
3828 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3830 * gnu-nat.c (thread_cmd_list): New declaration.
3831 (parse_int_arg): New function.
3833 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3835 * gnu-nat.h (struct proc): Add DETACH_SC field.
3836 * gnu-nat.c (make_proc): Set DETACH_SC.
3837 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3838 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3839 (add_thread_commands): Add set/show for detach-suspend-count.
3840 Add takeover-suspend-count cmd.
3841 (inf_detach): Set suspend counts to the detach SC, not 0.
3842 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3843 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3844 set_thread_default_thread_detach_sc_cmd,
3845 show_thread_default_thread_detach_sc_cmd): New functions.
3846 (show_task_cmd): Also show detach-suspend-count values.
3847 (thread_takeover_sc_cmd): New function.
3849 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3851 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3853 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3855 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3857 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3859 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3860 pointer to the flags now, not the flags themselves.
3862 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3864 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3865 (gnu_create_inferior): Check return from ptrace.
3867 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3869 * gnu-nat.h (struct proc): Add DEAD field.
3870 * gnu-nat.c (make_proc): Initialize DEAD.
3871 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3872 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3874 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3876 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3878 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3880 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3881 (inf_set_traced): Only give no-signal-thread error message if
3882 turning *on* tracing.
3884 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3886 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3887 set inf->threads_up_to_date to 0.
3888 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3889 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3890 (proc_update_sc): Cast thread state arg to thread_set_state.
3891 (proc_get_state): Cast thread state arg to thread_get_state.
3892 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3893 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3894 inf_update_procs before we lookup the thread.
3895 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3897 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3899 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3901 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3903 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3904 INIT_TRACEMASK instead of setting the exec flags.
3906 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3908 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3909 the task's died, so others have a chance at it.
3910 (gnu_resume): When single-stepping a single thread, given an error
3911 if there is no such thread. When single-stepping one but running
3912 the others, just given a warning and still run all the threads.
3913 (gnu_wait): If there seem to be no threads, look harder, and
3914 signal an error if there really aren't any.
3915 (gnu_attach): Reset thread numbering to 0.
3917 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3918 thread name in warning messages.
3920 * gnu-nat.c (active_inf): New function.
3921 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3922 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3923 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3925 (add_task_commands): Add new port-right info commands.
3927 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3929 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3930 use mach_msg with MACH_RCV_INTERRUPT.
3931 (set_noninvasive_cmd): New function.
3932 (add_task_commands): Add command entry for `set noninvasive'.
3934 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3936 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3937 (safe_bcopy): Function removed.
3939 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3941 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3942 (make_proc): Initialize state_valid & state_changed fields.
3944 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3946 * reply_mig_hack.awk: New file.
3948 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3950 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3952 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3955 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3957 * target.c (debug_to_check_threads): New function.
3959 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3960 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3961 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3962 but only if PROCESS_GROUP_TYPE is defined.
3964 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3966 * target.c (debug_to_thread_alive): Pass through the return value.
3968 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3970 * target.c (signals, target_signal_from_host, target_signal_to_host):
3971 Add mach exceptions.
3972 * target.h (enum target_signal): Add mach exceptions.
3974 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3976 * gnu-nat.c: New file: gnu native backend.
3977 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3978 * gnu-nat.h: New file.
3979 * config/nm-gnu.h: New file.
3980 * config/tm-i386gnu.h: New file.
3981 * config/xm-i386gnu.h: New file.
3982 * config/i386/i386gnu.mh: New file.
3983 * config/i386/i386gnu.mt: New file.
3985 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3987 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3988 baseline for gdb 4.16 rerelease testing.
3990 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3992 * somsolib.c (som_solib_create_inferior_hook): Before returning
3993 call clear_symtab_users.
3995 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3997 * remote-e7000.c (e7000_open): Delete all breakpoints when
3998 connecting to e7000. Change connect message to allow use of
3999 monitor.exp in test suite.
4000 * (e7000_load): Print transfer rate of download.
4001 * symfile.c (generic_load): Print transfer rate of download.
4003 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
4005 * configure.in (mips*-*-vxworks*): New config.
4006 * configure: Regenerated.
4008 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
4009 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
4012 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4014 * partial-stab.h (case N_FUN): Function symbols generated
4015 by SPARCworks cc have a meaningless zero value, do not update
4016 pst->textlow if the function symbol value is zero.
4018 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
4019 for function prototype declaration symbols.
4021 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
4023 * remote-e7000.c (e7000_load): New routine to download via the
4025 * (e7000_wait): Don't backup PC when we hit a breakpoint.
4026 Apparantly new sh2 pods get this right...
4027 * (e7000_ops): Add call to e7000_load.
4029 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4031 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
4032 m68knbsd-nat.c: New files, support for NetBSD/m68k.
4034 * configure.in (m68k-*-netbsd*): New config.
4035 * configure: Regenerated.
4037 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
4039 * standalone.c (open, _initialize_standalone): Fix obvious typos
4040 reported by Martin Pool <martin@citr.uq.oz.au>.
4042 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
4044 * solib.c (solib_create_inferior_hook): Fix thinko.
4046 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
4048 * solib.c (solib_break_names): Define for Solaris and Linux.
4049 (enable_break): For SVR4 systems, first try to use the debugger
4050 interfaces in the dynamic linker to track shared library events
4051 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
4052 BKPT_AT_SYMBOL code to use shared library event breakpoints.
4053 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
4054 it no longer needs to restart/wait on the inferior.
4055 * symfile.c (find_lowest_section): No longer static.
4056 * symfile.h (find_lowest_section): Corresponding changes.
4058 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
4060 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
4061 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
4062 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
4063 * config/mips/tm-mips.h: Ditto.
4064 * config/pa/tm-hppa.h: Ditto.
4065 * config/rs6000/tm-rs6000.h: Ditto.
4066 * config/sparc/tm-sparc.h: Ditto.
4068 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4070 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
4072 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
4073 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4074 #ifdef'd out definitions --- Causes serious gdb failures on
4075 the i386. Need to investigate further before enabling.
4077 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
4078 fetch_core_registers): New functions. These functions are defined
4079 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
4080 with ptrace PT_GETREGS/PT_SETREGS.
4082 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
4084 * findvar.c (extract_floating store_floating): Replace `long
4085 double' with `DOUBLEST'.
4087 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4089 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4092 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
4094 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
4096 * breakpoint.h (remove_solib_event_breakpoints): Declare.
4097 * breakpoint.c (remove_solib_event_breakpoints): New function.
4098 * somsolib.c (solib_create_inferior_hook): Remove all solib event
4099 breakpoints before inserting any new ones. Use a solib event
4100 breakpoint for the breakpoint at "_start".
4101 Remove extraneous "\n" from calls to warning.
4103 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
4106 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
4108 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
4109 for CORE_ADDR values.
4110 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
4111 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
4113 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4115 * mipsread.c (mipscoff_symfile_read): Unconditionally add
4116 alpha coff dynamic symbols for all symbol files. Makes skipping
4117 over the trampoline code work when stepping from a function in a
4118 shared library into a function in a different shared library.
4120 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
4122 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
4123 RETURN_VALUE_ON_STACK to return long doubles on the stack.
4125 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
4127 * Makefile.in (ch-exp.o): Add dependencies.
4128 (various): Add gdb_string.h to dependencies that need it.
4130 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
4132 * symmisc.c (print_symbol_bcache_statistics): Update description for
4133 printing byte cache statistics.
4135 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
4137 * Add native support for long double data type.
4138 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
4139 to store actual data. Change types of INT and FLOAT tokens to
4140 typed_val_int and typed_val_float respectively. Create new token
4141 DOUBLE_KEYWORD to specify the string `double'. Make production
4142 for FLOAT use type determined by parse_number. Add production for
4143 "long double" data type.
4144 * (parse_number): Use sscanf to parse numbers as float, double or
4145 long double depending upon the type of typed_val_float.dval. Also
4146 allow user to specify `f' or `l' suffix to explicitly specify
4147 float or long double constants. Change typed_val to
4149 * (yylex): Change typed_val to typed_val_int. Also, scan for
4151 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
4153 * configure, configure.in: Add check for long double support in
4155 * defs.h: Define DOUBLEST appropriatly depending on whether
4156 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
4157 for functions that handle this type.
4158 * expression.h (union exp_element): doubleconst is now type
4160 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
4161 * findvar.c (extract_floating): Make return value be DOUBLEST.
4162 Also, add support for numbers with size of long double.
4163 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
4165 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
4167 * valarith.c (value_binop): Change temp variables v1, v2 and v to
4168 type DOUBLEST. Coerce type of result to long double if either op
4170 * valops.c (value_arg_coerce): If argument type is bigger than
4171 double, coerce to long double.
4172 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
4173 arg type is float and > 8 bytes, then use pointer-to-object
4174 calling conventions.
4175 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
4176 Use appropriate format and precision to print out floating point
4178 * value.h: Fixup prototypes for value_as_double,
4179 value_from_double, and unpack_double to use DOUBLEST.
4180 * values.c (record_latest_value): Remove check for invalid
4181 floats. Allow history to store them so that people may examine
4182 them in hex if they want.
4183 * (value_as_double unpack_double): Change return value to DOUBLEST.
4184 * (value_from_double): Arg `num' is now DOUBLEST.
4185 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
4186 specific) to expect certain types to always be returned on the stack.
4188 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
4190 * bcache.c, bcache.h: New files to implement a byte cache.
4191 * Makefile.in (SFILES): Add bcache.c.
4192 (symtab_h): Add bcache.h.
4193 (HFILES_NO_SRCDIR): add bcache.h
4194 (COMMON_OBJS): Add bcache.o
4195 (bcache.o): New target.
4196 * dbxread.c (start_psymtab): Make global_syms & static_syms
4197 type "partial_symbol **".
4198 * hpread.c (hpread_start_symtab): Ditto.
4199 * os9kread.c (os9k_start_psymtab): Ditto.
4200 * stabsread.h (start_psymtab): Ditto.
4201 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
4202 * maint.c (maintenance_print_statistics): Call
4203 print_symbol_bcache_statistics.
4204 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
4206 * solib.c (allocate_rt_common_objfile): Ditto.
4207 * symfile.c (reread_symbols): Ditto.
4208 (free_objfile): Free psymbol bcache when objfile is freed.
4209 (objfile_relocate): Use new indirect psymbol pointers.
4210 * objfiles.h (struct objfile): Add psymbol cache.
4211 * symfile.c (compare_psymbols): Now passed pointers to pointers to
4213 (reread_symbols): Free psymbol bcache when freeing other objfile
4215 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4216 psymbol using the psymbol bcache.
4217 (init_psymbol_list): Psymbol lists now contain pointers rather than
4218 the actual psymbols.
4219 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4220 grown arrays of pointers.
4221 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4223 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4225 (print_symbol_bcache_statistics): New function to print per objfile
4227 (print_partial_symbol, print_partial_symbols,
4228 maintenance_check_symtabs, extend_psymbol_list):
4229 Account for change to pointer to pointer to partial symbol.
4230 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4231 make_symbol_completion_list):
4232 Account for change to pointer to pointer to partial symbol.
4233 * symtab.h (bcache.h): Include.
4234 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4235 type "partial_symbol **".
4237 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4239 * dwarfread.c (free_utypes): New function.
4240 (read_file_scope): Call free_utypes as cleanup, rather than just
4241 freeing the utypes pointer.
4243 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4245 * demangle.c (is_cplus_marker): New function, checks if a
4246 character is one of the commonly used C++ marker characters.
4247 * defs.h (is_cplus_marker): Add prototype.
4248 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4249 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4250 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4251 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4252 values.c (vb_match): Use is_cplus_marker instead of comparison
4255 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4257 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4258 delete entirely someday.
4260 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4262 * mpw-make.sed: Edit out makefile rebuild rule.
4263 (host_alias, target_alias): Comment out instead of deleting.
4264 (@LIBS@): Edit out references.
4266 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4268 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4269 Use n_psyms in OBJSTAT, not psyms.
4271 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4273 * configure.in (sparclet-*-aout*): New config.
4274 * configure: Regenerated.
4276 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4278 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4279 unchecked call to malloc.
4280 * remote-mips.c (pmon_load_fast): ditto.
4281 * remote-mm.c (mm_open): ditto.
4282 * hpread.c (hpread_lookup_type): ditto.
4283 * remote-adapt.c (adapt_open): ditto.
4285 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4287 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4288 allocate_saved_f77_common_node, allocate_common_entry_node,
4289 add_common_block): Use xmalloc rather than malloc, some of which
4291 * gnu-regex.c: At same point as other gdb specific changes
4292 #undef malloc and then #define it to xmalloc.
4293 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4294 bare unchecked calls to malloc/realloc.
4295 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4296 unchecked call to malloc.
4298 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4300 * symtab.c (gdb_mangle_name): Change opname var to be const to
4301 match return val of cplus_mangle_name.
4302 * i960-tdep.c: Change arg types of next_insn to match callers.
4304 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4306 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4307 apparently aren't needed in any reasonably recent version of
4310 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4312 * stabsread.c (read_range_type): If !self-subrange and language
4313 is Chill, assume a true range. If a true_range is a sub_subrange,
4314 use builtin_type_int for index_type.
4316 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4318 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4319 with an ANSI compiler.
4321 start-sanitize-gdbtk
4322 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4324 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4325 double-clicking will work again.
4326 (create_asm_win): Put "break" at end of all B1 bindings.
4327 (create_file_win): Lower "sel" tag, don't raise it.
4328 (ensure_line_visible): New proc.
4329 (update_listing, update_assembly): Use it.
4330 (create_copyright_window): Destroy window on Leave event.
4331 (create_command_window): Put "break" at end of all B2 bindings.
4334 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4336 From Michael_Snyder@NeXT.COM (Michael Snyder):
4337 * valops.c (value_arg_coerce): Coerce float to double, unless the
4338 function prototype specifies float.
4340 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4342 * language.c (set_language_command): Use languages table when
4343 printing available languages.
4345 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4347 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4348 * command.c (add_cmd): Add missing initialization for enums member.
4349 Reorder members to match structure declaration to make it easier to
4350 tell when one is missing.
4351 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4352 memory is referenced after being freed.
4354 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4356 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4357 AT_name tag is missing.
4359 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4360 FLTWATCH and FLTKWATCH are defined.
4362 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4363 return number of bytes transferred for partial reads.
4365 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4367 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4369 * win32-nat.c (mappings): Add ppc registers.
4370 (child_resume): Turn off step for ppc.
4372 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4374 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4375 xm-cygwin32.h): New.
4376 * config/i386/(*win32*): Becomes *cygwin32*.
4377 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4378 (powerpcle-*-cygwin32): New.
4379 * configure: Regenerate.
4380 * win32-nat.c (child_create_inferior): Call CreateProcess
4381 with the right program arg.
4383 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4385 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4387 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4389 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4391 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4393 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4395 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4397 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4398 here from config/i386/xm-i386mach.h, fix name.
4399 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4400 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4401 here from config/i386/xm-ptx4.h.
4402 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4403 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4404 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4405 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4406 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4408 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4409 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4410 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4412 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4414 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4415 floating point correctly.
4416 (STORE_RETURN_VALUE): Likewise.
4417 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4419 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4421 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4422 Define to what should be reasonable values. However, apparently
4423 a bug in linux mmap prevents mapped symbol tables from working.
4425 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4427 * defs.h (errno.h>: Move #include closer to head of file to solve
4428 obscure problem with systems that declare perror with const arg, in
4429 both errno.h and stdio.h, and const is defined away by intervening
4432 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4434 From Jon Reeves <reeves@zk3.dec.com>:
4435 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4436 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4438 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4440 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4441 exist in doc/Makefile.in.
4443 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4445 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4447 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4449 * ch-valprint.c (calculate_array_length): New function to
4450 determine the length of an array type.
4451 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4452 array type is zero, call calculate_array_length.
4454 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4455 values may not be sorted. Scan all entries and set the real lower
4458 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4460 * config/xm-linux.h: Move include of solib.h and #define of
4461 SVR4_SHARED_LIBS from here ...
4462 * config/nm-linux.h: ...to here.
4464 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4466 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4467 Also check for gregset_t and fpregset_t types.
4468 * configure: Regenerate.
4469 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4471 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4472 and HAVE_FPREGSET_T are defined. These changes allow systems
4473 like linux that are migrating to /proc support to use a single
4474 configuration for both new and old versions.
4476 * config/i386/linux.mt: Note that this is now for both a.out and
4478 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4480 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4481 * config/i386/xm-linux.h (solib.h): Include
4482 (SVR4_SHARED_LIBS): Define.
4483 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4484 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4485 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4488 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4490 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4491 * config/i386/xm-sun386.h: Ditto.
4492 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4494 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4496 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4498 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4500 From Greg McGary <gkm@gnu.ai.mit.edu>:
4501 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4504 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4506 * infrun.c (normal_stop): Fix test for shared library event.
4508 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4510 * configure.in (sparc64-*-*): Add default host configuration.
4511 start-sanitize-gdbtk
4512 (sparc64-*-solaris2* host): Link statically if GCC used.
4514 (sparc64-*-solaris2*): Add target configuration.
4515 * configure: Regenerated.
4516 * sparc/sp64sol2.mt: New file.
4518 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4520 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4522 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4524 * Makefile.in (lint): Close backquotes.
4526 start-sanitize-gdbtk
4527 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4529 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4531 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4533 * configure: Rebuilt.
4536 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4538 * NEWS: Make note of new record and replay feature for
4539 remote debug sessions.
4540 * serial.c (gdbcmd.h): Include.
4541 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4542 Define here, for remote debug session logging.
4543 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4544 New functions for remote debug session logging.
4545 (serial_open): Open remote debug session log file when needed.
4546 (serial_close): Close remote debug session log file when needed.
4547 (_initialize_serial): Add set/show commands for name of remote
4548 debug session log file.
4549 * serial.h (serial_readchar): Declare
4550 (SERIAL_READCHAR): Call serial_readchar().
4551 (SERIAL_WRITE): Call serial_write().
4552 (serial_close): Declare as extern.
4553 (serial_logfile, serial_logfp): Declare.
4554 * top.c (execute_command): Declare serial_logfp. Log user command
4555 in remote debug session log if log file is open.
4556 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4557 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4558 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4560 * remote-array.c (hexchars, hex2mem): Remove, unused.
4561 * gdbserver/low-linux.c (store_inferior_registers): Remove
4562 unnecessary extern declaration of registers[].
4563 * gdbserver/Makefile.in (all): Add gdbreplay.
4564 * gdbserver/gdbreplay.c: New file.
4565 * gdbserver/README: Give example of recording a remote
4566 debug session with gdb and then replaying it with gdbreplay.
4568 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4570 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4571 (read_one_struct_field): Support boolean bitfields.
4572 * c-valprint.c (c_val_print): Print booleans properly.
4574 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4576 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4578 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4580 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4582 * ch-exp.c (parse_tuple): Error if invalid mode.
4584 * value.h (COERCE_ARRAY): Don't coerce enums.
4585 (COERCE_ENUM): Don't COERCE_REF.
4586 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4587 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4588 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4589 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4590 Add COERCE_REF before COERCE_ENUM.
4591 * values.c (value_as_long): Simplify.
4593 * valops.c (value_array): Create internalvar if !c_style_arrays.
4595 * language.c (lang_bool_type): Add Fortran support.
4596 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4598 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4600 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4601 All references changed.
4602 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4603 Update state table. Reformat so that it's still readable.
4604 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4605 (breakpoint_1): Add "shlib events" as a breakpoint type.
4606 Print the shlib_event breakpoint like other breakpoints.
4607 (create_solib_event_breakpoint): New function.
4608 (breakpoint_re_set_one): Handle solib_event breakpoints.
4609 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4610 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4612 (create_solib_event_breakpoint): Declare.
4613 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4614 (normal_stop): Inform the user when the inferior stoped due
4615 to a shared library event.
4616 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4617 to control whether or not gdb continues the inferior or stops it when
4618 a shared library event occurs.
4619 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4620 * somsolib.c (TODO list): Update.
4621 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4622 when significant shared library events occur.
4623 * hppa-tdep.c (find_unwind_entry): No longer static.
4625 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4627 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4628 INIT_DISASSEMBLE_INFO.
4629 start-sanitize-gdbtk
4630 * gdbtk.c (gdb_disassemble): Likewise.
4633 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4635 * remote.c (remotebreak): New GDB variable.
4636 (remote_break): New global.
4637 (remote_interrupt): Send a break instead of ^C if remote_break.
4638 * NEWS: Describe the new variable.
4640 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4642 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4644 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4646 * hp300ux-nat.c (getpagesize): Remove unused function
4647 fetch_core_registers.
4648 (hp300ux_core_fns): Remove, is unused.
4649 (_initialize_core_hp300ux): Remove, is unused.
4650 (gdbcore.h): Remove #include, no longer needed.
4652 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4654 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4655 ptrace bug in aix4.1.3 on the rs6000.
4657 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4659 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4660 * remote-nindy.c (nindy_ops): Ditto.
4661 * remote-udi.c (udi_ops): Ditto.
4663 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4665 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4666 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4667 pmon_load_fast): New functions. Support for the PMON monitor world.
4668 (common_open): New function to merge support for different monitors.
4669 (mips_open): Use common_open().
4670 (mips_send_command): New function.
4671 (mips_send_packet): Scan out-of-sequence packets.
4672 (mips_enter_debug, mips_exit_debug): New functions.
4673 (pmon_ops): New target definition structure.
4675 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4677 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4678 specified on the make command line (via make LIBS=xxx).
4680 * configure.in (enable-gm): magic.o -> gmagic.o.
4683 start-sanitize-gdbtk
4684 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4686 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4687 (add_expr): Changes from create_expr_window.
4688 (create_command_window): Set focus.
4689 (delete_expr): Rewrote.
4690 (expr_update_button): New proc.
4691 (add_expr): Put bindings on FocusIn, FocusOut.
4692 Don't allow .file_popup to be torn off.
4695 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4697 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4698 is set but there are no psymtabs.
4700 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4702 * dsrec.c (load_srec): Remove unused variable.
4703 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4704 * serial.c (serial_open): Add parallel interface.
4705 * sh3-rom.c (parallel, parallel_in_use): New.
4706 (sh3_load): If parallel_in_use, download though the
4708 (sh3_open): Open parallel port if specified.
4709 (sh3_close): New function.
4710 (_inititalize_sh3): Add sh3_close hook and documentation.
4711 * monitor.c (monitor_close): Export.
4712 * monitor.h (monitor_close): Add prototype.
4714 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4716 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4717 * remote.c (remotetimeout): New GDB variable, use to set the
4718 remote timeout for reading.
4720 start-sanitize-gdbtk
4721 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4723 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4724 (update_listing): Use lassign. Use "see" to scroll. Don't need
4725 screen_top, screen_bot, screen_height.
4726 (update_assembly): Use "see" to scroll.
4727 (textscrollproc): Removed.
4728 (create_file_win): Don't use textscrollproc.
4729 (asmscrollproc): Removed.
4730 (create_asm_window): Don't use asmscrollproc.
4731 (create_asm_win): Ditto.
4732 (screen_height, screen_top, screen_bot): Removed.
4733 (run_editor): New proc.
4734 (build_framework): Use it.
4735 (create_file_win, create_source_window): Don't use textscrollproc.
4736 (create_breakpoints_window): Set -xscrollcommand on canvas.
4737 (not_implemented_yet): Default button is 0.
4738 (delete_char): Don't use tk_textBackspace.
4739 (create_command_window): Allow Tk bindings to fire after deleting
4741 (create_command_window): Make Delete delete left, not right.
4744 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4746 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4747 to get "struct core_fns" defined.
4748 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4749 Are dependent upon gdbcore_h.
4751 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4753 * symfile.c (decrement_reading_symtab): New function.
4754 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4755 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4756 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4757 currently_reading_symtab (since that could infinitely recurse).
4759 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4761 * stabsread.c (read_struct_type): Trivial simplification.
4763 * stabsread.c (define-symbol): Use invisible references
4764 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4765 * valops.c (call_function_by_hand): Likewise.
4766 * eval.c (evaluate_subexp_standard): When known, use the formal
4767 parameter type as the expected type when evaluating arg expressions.
4768 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4770 start-sanitize-gdbtk
4771 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4773 * main.c (main): Disable window interface if --help or --version
4776 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4778 Changes in sync with expect:
4779 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4781 * aclocal.m4: Replaced with version from expect.
4782 * configure: Regenerated.
4785 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4787 * configure.in, configure: Recognize rs6000-*-aix4*.
4788 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4789 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4790 * config/rs6000/xm-aix4.h: New file.
4791 * config/xm-aix4.h: New file.
4793 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4795 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4796 * gdbserver/low-linux.c: New file.
4797 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4799 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4801 * stabsread.c (define_symbol): If register value is too large,
4802 tell what it is and what max is.
4804 start-sanitize-gdbtk
4805 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4807 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4808 gdbtk_tcl_flush): Use "see", not "yview".
4809 (gdbtk_tcl_query): Use questhead bitmap.
4810 various: Always wrap condition of 'if' in {...}.
4811 (add_breakpoint_frame): Set -value on radiobuttons.
4812 (lassign): New proc.
4813 (add_breakpoint_frame): Use lassign, not series of assignments.
4814 (decr): Made faster.
4815 (interactive_cmd): Use "see", not "yview".
4816 (not_implemented_yet): Use warning bitmap.
4817 (update_expr): Don't allow $expr to be evalled by Tcl.
4818 (create_expr_window): Don't use "focus".
4819 (delete_char, delete_line): Define globally.
4820 (delete_line, delete_char, create_command_window, update_autocmd,
4821 build_framework, create_asm_win, create_file_win): Use "see", not
4823 (create_copyright_window, center_window, bind_widget_after_class):
4825 (FSBox,create_command_window, create_autocmd_window): Binding
4827 (textscrollproc): Define globally.
4828 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4829 Home, End, Up, and Down are all defined by Tk.
4830 (apply_filespec): Use error bitmap in dialog.
4831 (files_command): Don't use tk_listboxSingleSelect.
4832 (files_command): Don't use "uniq" to remove duplicates from a
4834 (update_assembly): Use lassign.
4835 (create_asm_win): Removed redundant bindings.
4836 (listing_window_button_1, file_popup_menu): Use tk_popup.
4837 (ButtonRelease-1 binding): Just remove tag from window; rest
4840 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4841 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4842 (gdbtk_call_command): Ditto.
4845 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4847 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4848 enum namespace -> enum_namespace change.
4850 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4852 * ch-exp.c (parse_primval): In case ARRAY, add missing
4855 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4857 * remote-mips.c (mips_receive_header): Recognize \012 instead
4858 of \n, but write \n when program sends a \012.
4859 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4861 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4863 * infptrace.c (initialize_infptrace): Move function out of
4864 #ifdef conditional; put code within the function inside an
4867 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4868 arguments. Sorting is now dependent on OBJF_REORDERED. All
4869 callers/references changed.
4870 * dbxread.c (read_ofile_symtab): Correctly determine value for
4871 last_source_start_addr for reordered executables.
4872 (process_one_symbol): Handle N_FUN with no name as an end of
4874 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4875 is the high text address for a psymtab.
4876 (case N_SO): Likewise.
4877 (case N_FUN): Handle N_FUN with no name as an end of function
4879 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4880 at the same address rather than a random subset of them.
4881 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4882 * elfread.c (elf_symfile_init): Similarly.
4883 * somread.c (som_symfile_init): Similarly.
4884 * xcoffread.c (xcoff_symfile_init): Similarly.
4886 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4888 * stack.c (print_stack_frame print_frame_info) symmisc.c
4889 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4890 that catch_errors doesn't get blindsided by QUIT and lose the
4891 cleanup chain. This fixes a problem where ^C while in a
4892 user-defined command sometimes leaves instream NULL and causes a
4893 segfault in command_loop.
4895 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4897 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4899 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4901 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4902 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4903 srec.o renamed to dsrec.o.
4905 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4907 * breakpoint.c (remove_breakpoint): Change error to warning so
4908 that hardware watchpoint removal problems won't leave breakpoint
4909 traps in the target.
4910 start-sanitize-gdbtk
4911 * configure configure.in: Make --enable-gdbtk be the default.
4913 * remote-e7000.c (e7000_insert_breakpoint,
4914 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4916 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4917 compensate for e7000 maladjustment.
4918 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4919 which prevented hardware watchpoints from working.
4921 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4923 * infptrace.c (udot_info): New function.
4924 (PT_*): Define each individually if that one is not defined.
4925 * rs6000-nat.c (kernel_u_size): New function
4926 Include <sys/user.h> for "struct user"
4927 * alpha-nat.c (kernel_u_size): New function.
4928 Include <sys/user.h> for "struct user"
4929 * sparc-nat.c (kernel_u_size): New function.
4930 Include <sys/user.h> for "struct user"
4931 * i386b-nat.c (kernel_u_size): New function.
4932 * i386v-nat.c (kernel_u_size): New function.
4933 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4934 (kernel_u_size): Declare.
4935 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4936 (kernel_u_size): Declare.
4937 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4938 (kernel_u_size): Declare.
4939 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4940 (kernel_u_size): Declare.
4941 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4942 (kernel_u_size): Declare.
4944 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4946 * mdebugread.c (mylookup_symbol): enum namespace becomes
4947 enum_namespace type.
4948 * symfile.c (add_psymbol_to_list)
4949 (add_psymbol_addr_to_list): Ditto.
4950 * symtab.c (lookup_partial_symbol): Ditto.
4951 (lookup_symbol): Ditto.
4952 (lookup_block_symbol): Ditto.
4953 * win32-nat.c (handle_load_dll): Use incoming dll base.
4954 (child_wait): Catch DLL load errors.
4955 (create_child_inferior): Translated between paths correctly.
4957 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4959 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4960 from NUM_REGS to get number of general registers that we care about.
4961 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4962 of number of general regs and number of floating point regs.
4964 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4966 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4967 (SKIP_TRAMPOLINE_CODE): New.
4968 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4969 (SLASH*) Changed to use unix style slash.
4970 * symtab.h (namespace enum): becomes typedef to avoid namespace
4972 * infcmd.c (path_command): Use empty string if PATH name not set.
4973 * i386-tdep.c (skip_trampoline_code): New function.
4974 * srec.c: Renamed dsrec.c to avoid filename collision.
4975 * Makefile.in: Cope with renaming.
4977 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4979 * symmisc.c (print_objfile_statistics): Print memory use statistics
4980 for objfile psymbol, symbol, and type obstacks.
4982 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4984 * config/mips/nm-irix5.h: Restore.
4985 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4986 from Lee Iverson <leei@ai.sri.com>.
4987 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4988 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4990 For older changes see ChangeLog-95
4996 version-control: never