2 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
4 * gdbtk.c (gdbtk_readline): Fix memory leak.
6 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
8 Fixes for Tcl 7.6 / Tk 4.2:
9 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
10 Removed old fileselect code.
11 * gdbtk.c (Tcl_Alloc): Renamed from Tcl_Malloc.
14 Mon Nov 18 15:58:05 1996 Jim Wilson <wilson@cygnus.com>
16 * config/mips/tm-mips.h (FIX_CALL_DUMMY): Change unsigned LONGEST
19 Fri Nov 15 15:34:18 1996 Fred Fish <fnf@cygnus.com>
21 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
22 * procfs.c (wait_fd): Handle EINTR error return from poll
23 by restarting the poll.
24 * defs.h (PIDGET): Define a default version that just
25 returns its argument unchanged.
26 * inflow.c (terminal_init_inferior): Eliminate #ifdef
27 of PIDGET and fold both alternatives into common code.
28 (pass_signal): Use PIDGET for pid passed to kill().
30 Thu Nov 14 15:54:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
32 * utils.c (paddr,preg): Use a static variable initialized to 32
33 instead of doing addr>>32 to eliminate a warning produced by GCC
36 * config/d10v/tm-d10v.h (ULONGEST): Define.
38 Tue Nov 12 12:25:27 1996 Jim Wilson <wilson@cygnus.com>
40 * c-typeprint.c (cp_type_print_method_args): Pass -1 for show in
41 recursive call to type_print.
43 Tue Nov 12 12:18:29 1996 Jim Wilson <wilson@cygnus.com>
45 * defs.h (ULONGEST): New macro.
46 * alpha-tdep.c, breakpoint.c, c-exp.y, ch-exp.c, convex-xdep.c,
47 corefile.c, defs.h, f-exp.y, findvar.c, gdbcore.h, m2-exp.y,
48 m88k-tdep.c, printcmd.c, remote-hms.c, remote-mips.c, sparc-tdep.c,
49 valarith.c, valops.c, values.c, config/gould/tm-np1.h,
50 config/mips/tm-mips.h, mswin/prebuilt/gdb/cexptab.c,
51 mswin/prebuilt/gdb/fexptab.c, mswin/prebuilt/gdb/m2exptab.c:
52 Change all occurances of unsigned LONGEST to ULONGEST.
54 * configure.host (mips-sgi-irix6): Add.
56 Tue Nov 12 12:16:40 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
58 * sh-tdep.c: Add functionality for target function calls.
59 * config/sh/tm-sh.h: Add support for target function calls.
62 Tue Nov 12 12:06:58 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
64 * m32r-tdep.c: Add functionality for target function calls.
65 * valops.c: Small change to support target function calls.
66 * config/m32r/tm-m32r.h: Add support for target function calls.
69 Mon Nov 11 17:15:59 1996 Geoffrey Noer <noer@cygnus.com>
71 * defs.h: modify Nov 11 12:59:00 change so _MSC_VER is checked
73 * win32-nat.c: fix Nov 11 12:59:00 change (windows.h should
74 be included instead of windefs.h for compilers other than
76 * mswin/windefs.h: remove ^Ms and change C++ style comments
79 Mon Nov 11 14:32:38 1996 Mark Alexander <marka@cygnus.com>
81 * utils.c (get_cell): Fix off-by-one bug.
82 * mips-tdep.c (get_frame_pointer, fix_sign_extension):
83 New functions to consolidate common code.
84 (mips_frame_chain, init_extra_frame_info): Use new functions
85 to fix problems with backtrace and finish commands on ddb board.
87 Mon Nov 11 12:59:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
89 * mips-tdep.c, remote-mips.c, values.c, mdebugread.c,
90 config/mips/tm-mips.h: Add/fix bugs for 64-bit mips support.
91 * defs.h: Cleanup; add prototypess
92 * corefile.c: Change FIXME #ifdef
93 * win32-nat.c: Include windefs instead of windows.h.
94 * utils.c: Add routines for printing addresses and registers
97 Sat Nov 9 01:05:10 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
99 * alpha-tdep.c (heuristic_proc_desc): Stop examining the prologue
100 if we encounter a positive stack adjustment.
101 (find_proc_desc): If heuristic_fence_post is non-zero, use
102 heuristic_proc_start to determine the start of a function before
103 calling heuristic_proc_desc.
105 * coffread.c (coff_symtab_read): Change minimal symbol types
106 for C_LABEL symbols from mst_* to mst_file_*.
108 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
110 * configure.in: Handle error message from sun3 native ld when
111 configuring HLDFLAGS.
112 * configure: Regenerated with autoconf.
114 * c-valprint.c (c_value_print): Adjust value address by VALUE_OFFSET.
115 * cp-valprint.c (cp_print_value): Prevent gdb crashes by making sure
116 that the virtual base pointer from an user object still points to
119 * dbxread.c (dbx_symfile_init): Initialize sym_stab_info to
120 clear the recently added header_files fields.
121 (dbx_symfile_finish): Free hfiles[i].vector to avoid storage leak.
123 Fri Nov 8 14:30:23 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
125 * config/tm-sh.h: Added a missing comma in middle of REGISTER_NAMES list.
127 Fri Nov 8 12:29:51 1996 Stan Shebs <shebs@andros.cygnus.com>
129 * monitor.c: Fix some formatting and comments.
131 * remote-sim.c (simulator_command): Set up callbacks before
132 entering the simulator.
135 Thu Nov 7 15:19:08 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
137 * d10v-tdep.c: Fix some problems with inferior function calls.
138 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Change dummy to be
139 a pointer to the dummy's stack instead of just a flag.
143 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
145 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
146 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
149 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
151 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
152 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
153 to fix divide-by-zero problem with clicking on source window.
155 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
157 * mswin/recordit: Fix problem with absolute paths.
158 * mswin/recordit: Fix problem with relative paths.
160 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
162 * mswin/{Makefile.in configure configure.in}: New files for
163 configuring wingdb under Unix.
165 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
167 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
168 missing or zero-sized .text sections properly.
169 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
170 * stabsread.c (scan_file_globals): Try to resolve symbols
171 for shared libraries from the minimal symbol table of the main
175 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
177 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
178 inferior function calls and proper stack backtracing on D10V-EVA
182 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
184 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
186 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
188 * monitor.c (dev_name,targ_ops): Move static variables before
189 first use, to avoid compiler warnings.
192 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
194 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
195 * configure.tgt: Add entry for m32r target.
196 * monitor.h: Add a flag to tell monitor_store_register to use
197 (val, regno) instead of (regno, val).
198 * monitor.c: Make monitor_store_register honor the above flag.
199 Make monitor_exp ignore DC1/DC3 for m32r.
200 Increase buf size in monitor_dump_regs.
202 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
204 * m32r-tdep.c, m32r-rom.c: New files.
205 * config/m32r/m32r.mt: New file.
206 * config/m32r/tm-m32r.h: New file.
209 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
211 * config/i386/xm-cygwin32.h:
212 * config/powerpc/xm-cygwin32.h:
213 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
216 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
218 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
221 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
223 * TODO: Add item suggesting an "info bfd" command.
226 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
228 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
230 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
231 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
234 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
236 * mswin/genmakes mswin/recordit: New scripts to generate make
239 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
241 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
243 * configure.tgt: Modify cases for vr5000 to use new files.
245 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
247 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
249 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
250 the entry to the exit system call to detect termination of the
251 inferior stopped working. Trace termination of the inferior via
252 PRFS_STOPTERM instead.
253 (procfs_init_inferior): Do not trace entry to exit system call
254 if PIOCSSPCACT is defined.
255 (procfs_wait): Handle PR_DEAD event, which signals the termination
256 of the inferior if PRFS_STOPTERM is set.
258 * mdebugread.c (parse_partial_symbols): Ignore stNil section
259 start address symbols.
261 * sparc-tdep.c (get_saved_register): Get saved PC from the
262 frame info if not in innermost frame.
264 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
266 * dbxread.c (process_one_symbol): Interpret end-of-function
267 markers correctly; this fixes problem on Vr5000 where all
268 functions in a module had the same address.
269 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
270 Correct for pc-linux-gnu problem in config.guess.
271 * configure: Regenerate.
273 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
275 * dbxread.c: Don't swap symbols in place, since internal and
276 external forms may have different sizes. Don't assume that an
277 internal_nlist has the same layout as an external_nlist. Create
278 symbol for n_strx element so to hide specifics of nlist from
280 * partial-stab.h: Don't reference dbxread symbols directly. Use
281 CUR_SYMBOL_STRX instead.
282 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
285 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
287 * mswin/gdbwin.c (reg_order): Define register order for V850.
288 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
290 * mswin/regdoc.h: Define MAXREGS for V850.
293 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
295 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
296 prologues correctly. First, prologue end is now defined by
297 presence of a branch, jump or call insn. Second, can no longer
298 fix frame offsets because we may not know the offset until after a
299 register has been saved.
300 * (v850_init_extra_frame_info): Fixup frame offsets here because
301 we have all the info at this time.
302 * (v850_frame_chain): Use new calling convention for scan_prologue.
306 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
308 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
309 backtraces and inferior function calls.
312 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
314 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
315 (@HLDFLAGS@): Always edit out.
317 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
319 * mdebugread.c (parse_partial_symbols): Fix 64-bit
320 sign-extension problems in calculating psymtab addresses.
321 * buildsym.c (end_symtab): Use macro to pop context.
324 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
326 * v850-tdep.c: Cleanup lots of things. Add many comments.
328 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
329 sign bugs with scanning prologues. Get a little smarter about
330 calculating the length of uninteresting instructions.
333 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
335 * top.c: Add new commands "set annotate" and "show annotate".
337 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
339 * corelow.c (core_close): Clear inferior_pid only if there is
342 * cp-valprint.c (cp_print_value_fields): Pass correct address
345 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
346 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
347 typedefs before checking for integral type of right operand.
349 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
351 * mdebugread.c (parse_symbol): Fix crash when malloc has
352 no type info and void type has no associated pointer type.
354 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
356 * configure.host: New file, host configuration mapping.
357 * configure.tgt: New file, target configuration mapping.
358 * configure.in: Remove host and target mapping.
359 * configure: Rebuild.
361 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
363 * breakpoint.c (must_shift_inst_regs): New global.
364 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
365 equivalent expression uses.
366 * infrun.c (wait_for_inferior): Ditto.
369 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
371 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
373 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
376 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
378 * Makefile.in (init.c): Don't use -s option with grep. It means
379 something different under Digital Unix.
381 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
382 LOC_LOCAL_ARG as arguments so that GDB will know about function
383 args declared this way. Mostly affects dwarf.
384 * dwarfread.c (decode_die_type): Change default type from int to
385 void. This allows GDB to recognize void functions.
386 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
388 * findvar.c (extract_floating store_floating): Clean up comments
390 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
391 function has a prototype. Currently, only dwarf supports this.
392 * utils.c (floatformat_from_doublest): Fix logic error with
393 converting from double to float. (It wasn't shifting mant_long if
394 it had a hidden bit.)
397 * v850-tdep.c: Add support for function calling. Fix some
398 problems with debugging code w/o debug symbols.
399 * config/v850/tm-v850.h: Ditto.
402 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
404 * utils.c: Always ensure that size_t is defined. Check
405 HAVE_STDDEF_H rather than __STDC__
406 (xmalloc, xrealloc): Use size_t rather than long.
408 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
410 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
411 can use single-step commands.
413 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
415 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
416 follow typedefs before checking TYPE_CODE for structures and unions.
418 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
420 * frame.h: Move definition of struct frame_saved_regs to before
421 struct frame to make it possible to use frame_saved_regs in
422 EXTRA_FRAME_INFO macro.
425 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
426 macros to make frame operations (such as backtrace) work.
429 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
431 * dbxread.c (process_one_symbol): Check for null string directly
432 rather than using strcmp against "".
433 * partial-stab.h: Ditto.
435 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
437 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
438 Make it compile on Linux and eliminate some warnings.
440 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
442 * Makefile.in (init.c): Fixup final sed script to work around
443 Linux bug with `p' operator.
445 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
447 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
449 (ddb_ops, pmon_ops): Fix the documentation strings.
451 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
453 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
454 filenames with sed instead.
456 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
458 * defs.h: Remove decls of xmalloc and xrealloc. There is a
459 conflicting definition in libiberty.h.
461 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
463 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
464 than poking global variable (which is now static).
465 * hpread.c (hpread_build_psymtabs): Ditto.
466 * os9kread.c (os9k_symfile_read): Ditto.
467 * xcoffread.c (xcoff_initial_scan): Ditto.
469 * buildsym.h (free_pending_blocks): Declare here.
470 (pending_blocks): Remove declaration of global symbol.
471 (free_pendings): Remove declaration of global symbol.
472 (make_blockvector): Declare here.
473 (record_pending_block): Declare here.
475 * dstread.c (make_blockvector): Remove static copy that was old
476 clone of version in buildsym.c.
477 (process_dst_block): Call record_pending_block rather than doing
479 (read_dst_symtab): Ditto.
481 * buildsym.c (make_blockvector): Make global rather than static,
482 (record_pending_block): New function, code moved from finish_block.
483 (finish_block): Use record_pending_block.
484 (free_pending_blocks): New function.
485 (really_free_pendings): Call free_pending_blocks.
486 (pending_blocks): Make static instead of global.
487 (free_pendings): Make static instead of global.
489 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
491 * config/i386/windows.mh config/i386/xm-windows.h:: New config
492 files to support building Wingdb (built under Microsoft build
495 * Makefile.in: Add rule for hpux-thread.o (needs special header
497 * (SUBDIRS): Remove mswin.
498 * Change procedure for creating init.c. Speeds things up quite a
500 * config.in configure configure.in: Check for select, poll.
501 * Check for OSF header files before including hpux-thread.o.
502 * Don't configure doc or testsuite when building under MSVC.
503 * findvar.c value.h (read_register_pid write_register_pid): Make
504 global. Needed for hppa-tdep.c.
505 * (supply_register): Don't set pid to inferior_pid when supplying
507 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
509 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
510 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
511 Use write_pc instead, which uses the correct pid.
512 * (target_read_pc target_write_pc): Use read/write_register_pid
513 instead of read/write_register to preserve the pid passed in.
514 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
515 hpux-threads.c to override this as a runnable target.
516 * config/pa/nm-hppah.h: Define target_new_objfile and
518 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
519 instead of frame_saved_pc.
520 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
521 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
522 we can't easily determine the start file bounds with ELF.
523 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
524 * hpux-thread.c: New file for HPUX/OSF thread support.
525 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
526 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
527 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
528 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
529 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
532 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
534 * buildsym.c (finish_block): Change innerblock_anon_complaint to
535 print the addresses as part of the complaint. Add a complaint for
536 cases where the block end address is smaller than the block start
537 address, in case any such conditions slip through our fixup mechanism.
538 * symmisc.c (dump_symtab): Only print blockvector for primary
539 symtabs, to avoid massive duplication of output due to secondary
540 symtabs that point to same blockvector. Also do some minor
543 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
545 Replace header_files global by per-objfile field.
546 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
547 n_header_files, n_allocated_header_files.
548 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
549 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
550 N_ALLOCATED_HEADER_FILES.
551 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
552 (free_header_files, init_header-files): Don't free/init headerfiles.
553 (various functions): Use macros instead of header_files globals.
554 * stabsread.c (various functions): Likewise.
556 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
558 * dwarf2read.c (read_tag_reference_type): New fn.
559 (read_type_die): Call it.
560 (dwarf_attr): Also look in the DIEs referred to by specification
561 or abstract_origin attributes.
563 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
565 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
567 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
568 Define with dummy pc arg.
569 * config/m68k/tm-nbsd.h: Ditto.
570 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
571 SIGTRAMP_END are macros that take an single argument.
573 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
575 * defs.h: Remove define of PRIVATE_XMALLOC.
578 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
580 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
583 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
585 * top.c (execute_control_command): Free values from while_control
586 and if_control conditions after evaluation to avoid storage leaks.
590 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
592 * configure configure.in: Recognize v850 target.
593 * v850-tdep.c: New file, NEC V850 target support.
594 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
597 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
599 * infrun.c (wait_for_inferior): Update current_line and
600 current_symtab when stepping continues in the middle of a new line.
602 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
604 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
605 standards for the --version option.
606 (print_gnu_advertisement): Remove, now part of print_gdb_version.
607 (show_version): Remove call to print_gnu_advertisement.
608 * top.h (print_gnu_advertisement): Remove prototype.
609 * main.c (print_gdb_help): Move help to static function and
611 (main): Call print_gdb_help rather than inlining it.
612 (main): Remove call to print_gnu_advertisement.
614 * gdbtk.tcl (create_copyright_window): Increase timeout from
615 15 seconds to 30 seconds.
619 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
621 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
622 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
625 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
627 * configure.in, config/i386/tm-linux.h: Fix configure
628 problem on older Linux systems that prevented core files
629 from being recognized.
631 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
633 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
634 * config/m68k/monitor.mt (TDEPFILES): Add it.
638 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
640 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
641 Now single-steps correctly.
642 * d10v-tdep.c (d10v_pop_frame): Fixed.
645 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
647 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
648 be consistent with GCC.
649 (FPUL_REGNUM, etc): Renumber to match list changes.
650 (ADDR_BITS_REMOVE): Delete.
651 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
652 Rearrange to match REGISTER_NAMES.
653 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
656 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
658 * d10v-tdep.c: Stack chain should work now.
660 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
662 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
665 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
667 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
668 * configure: Rebuild.
670 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
672 * ser-e7kpc.c: Added wingdb support for target e7000pc.
674 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
676 * remote-mips.c (pmon_wait): DDB PMON does not require forced
677 re-entry back into debug mode.
679 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
681 * remote-mips.c (mips_load): Ensure that the PC is explicitly
682 loaded after a load to a DDB PMON system.
684 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
686 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
687 (HLDENV): Set to @HLDENV@.
688 (gdb): Prefix link command line with $(HLDENV).
689 * configure.in: Add support to test for --enable-shared and
690 generate appropriate values for HLDFLAGS and HLDENV.
691 * configure: Regenerated with autoconf.
693 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
695 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
696 change for core_read_registers in struct core_fns.
697 * core-regset.c (fetch_core_registers): Ditto & add prototype.
698 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
699 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
700 * i386b-nat.c (fetch_core_registers): Ditto.
701 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
702 * irix4-nat.c (fetch_core_registers): Ditto.
703 * irix5-nat.c (fetch_core_registers): Ditto.
704 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
705 * m68knbsd-nat.c (fetch_core_registers): Ditto.
706 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
707 * rs6000-nat.c (fetch_core_registers): Ditto.
708 * sparc-nat.c (fetch_core_registers): Ditto.
709 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
710 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
712 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
713 * delta68-nat.c (register_addr): Ditto.
714 * gdbserver/low-linux.c (register_addr): Ditto.
715 * gdbserver/low-hppabsd.c (register_addr): Ditto.
716 * i386m3-nat.c (register_addr): Ditto.
717 * mips-nat.c (register_addr): Ditto.
718 * ultra3-nat.c (register_addr): Ditto.
720 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
722 * blockframe.c (inside_main_func): Cleanup slightly. Move
723 mainsym def into the block it's used in.
724 * configure.in configure: Allow NATDEPFILES to be recognized in
725 .mh files regardless of whitespace.
727 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
728 keep downloads from hanging.
730 * remote-wiggler.c: Add support for flash upgrades.
731 * (wiggler_error): Fix message format. Add new error code.
732 * (wiggler_write_byets): Error code is hex. Report errors with
734 * (wiggler_read_byets): Report errors with proper routine name.
735 * (get_packet): Add support for new flash commands.
736 * (wiggler_load): Call clear_symtab_users() to reset things
737 properly after download.
738 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
739 support flash upgrades for Wiggler.
740 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
742 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
744 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
746 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
748 * config/i386/cygwin32.mh:
749 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
751 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
753 * value.h (COERCE_REF): Fix previous change.
754 (COERCE_ENUM): Add a check_typedef (this is the real fix).
756 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
758 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
759 better check of array boundaries.
761 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
763 * configure: Update aclocal.m4 and re-run autoconf to get correct
765 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
766 fix default message generation.
768 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
770 * Makefile.in: Add mswin to SUBDIRS. Add rules for
771 mswin/libwingdb.a and remote-wiggler.o.
772 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
773 * (breakpoint_inserted_here_p): New func, just like
774 breakpoint_here_p, except it's honest. Honestly.
775 * breakpoint.h: Proto for above.
777 * configure configure.in: Add host *windows* to list of hosts
778 that don't support GDBtk.
780 * configure configure.in: Add mswin to configdirs if host is
782 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
783 Change all vars that can contain addresses to type CORE_ADDR.
784 * findvar.c (supply_register): Allow val to be NULL. This means
785 that regno is unsupported.
786 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
787 just call pid forms with inferior_pid so that there's only once
788 place to hack PC's and such.
789 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
790 * remote-wiggler.c: New file. Support for BDM interface from
792 * serial.c: Enhance serial logging capability. Add hex and octal
793 output modes (set remotelogbase {hex|octal|ascii}. Also log
794 breaks, timeouts, errors, and eofs.
795 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
796 function so that we can log breaks. Don't export serial_logfile
798 * top.c (execute_command): Don't test for serial_logfp here.
799 Just call serial_log_comand, and let serial.c sort it out.
800 * valops.c (value_of_variable): Don't attempt to establish frames
801 for static and global variables. This makes things work a bit
802 better if the stack or frame pointer is trashed.
803 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
804 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
805 misaligned stacks during function calls.
807 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
809 * terminal.h: Don't use #elif.
811 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
813 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
816 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
817 check number of args against bounds of array to avoid
820 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
823 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
825 * remote-mips.c: Provide support for DDBVR4300 target board.
826 (ddb_open, ddb_ops): Added.
827 (mips_monitor_type): MON_DDB Added.
828 (mips_enter_debug, mips_exit_debug, mips_initialize,
829 mips_fetch_registers, common_breakpoint, mips_load,
830 _initialize_remote_mips): Updated.
832 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
834 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
835 * nlm/configure: Regenerate.
837 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
840 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
842 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
843 CY_AC_LOAD_TCLCONFIG.
844 * configure: Rebuild.
846 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
848 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
849 find_pc_partial_function.
851 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
853 * configure: Regenerate again.
855 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
857 * configure.in: work around host_alias configure bug.
858 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
859 and second by AC_CANONICAL_SYSTEM). The second clobbers the
860 previous setting. Circumventing by moving the second check
862 * configure: regenerated
865 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
867 * config/d10v/d10v.mt: New file.
868 * config/d10v/tm-d10v.h: New file.
869 * configure.in: New target D10V.
870 * d10v-tdep.c: New file.
873 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
875 * rs6000-tdep.c: Fix typo in comment.
876 * valops.c (call_function_by_hand): Set using_gcc to 2
877 for code compiled without -g, per comment in code.
878 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
879 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
880 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
881 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
882 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
883 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
884 (STACK_ALIGN): Add comment, move to be with other associated
885 macros, and document.
886 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
887 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
888 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
889 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
890 handled by PUSH_ARGUMENTS.
891 (PUSH_ARGUMENTS): Enclose args in ()'s.
893 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
895 * infrun.c (wait_for_inferior): Try to reenable shared library
896 breakpoints even if auto_solib_load is not set.
898 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
900 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
901 gracefully degrade to using command line interface if none is
904 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
906 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
907 PRINTF_HAS_LONG_LONG.
908 * expprint.c (dump_expression): Ditto.
909 * configure.in: Fix check for long long support in compiler to
910 use a function body, not a nested function.
911 * configure: Rebuild with autoconf.
913 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
915 * aclocal.m4: Include ../bfd/aclocal.m4.
916 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
917 BFD_NEED_DECLARATION on malloc, realloc, and free.
918 * acconfig.h: Add NEED_DECLARATION_MALLOC,
919 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
920 * configure, config.in: Rebuild.
921 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
922 rather than __STDC__. Only declare malloc, realloc, and free if
923 NEED_DECLARATION_* is defined.
925 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
927 * solib.c (_initialize_solib): Add missing '\' chars at ends of
928 strings that continue on next line.
929 (enable_break): Replace "return 0" with setting success to zero
930 and letting normal return handle the return.
932 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
934 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
935 are properly aligned.
937 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
939 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
940 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
941 to function, declare function correctly.
943 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
945 * symtab.h: changed namespace to _namespace for compiling under
948 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
950 * mpw-make.sed: Update for various recent changes, add some
953 * mpw-config.in: Fix name of Magic Cap-specific file.
956 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
958 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
959 integer for type correctness.
961 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
963 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
964 simulator is included.
966 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
968 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
970 (read_register_pid): Only needed when TARGET_READ_PC is not
972 * hppa-tdep.c (frame_saved_pc): Remove prototype.
973 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
975 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
977 * xcoffsolib.c (command.h): Include for needed prototypes.
979 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
981 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
984 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
986 From Blair MacIntyre <bm@cs.columbia.edu>:
987 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
988 than SYMBOL_TYPE on msymbols.
989 * somsolib.c (som_solib_create_inferior_hook): Ditto.
991 * Makefile.in (init.c): Generate with prototypes.
993 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
994 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
995 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
996 (pc_load_segment_name): Ditto.
998 (extract_return_value): Ditto.
999 (is_magic_function_pointer): Ditto.
1000 (push_dummy_frame): Ditto.
1001 (fix_call_dummy): Ditto.
1002 (push_arguments): Ditto.
1003 (skip_trampoline_code): Ditto.
1004 (aix_process_linenos): Ditto.
1006 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
1007 * config/m68k/tm-es1800.h: Ditto.
1008 * config/m68k/tm-vx68.h: Ditto.
1009 * config/m68k/tm-sun3.h: Ditto.
1010 * config/m68k/tm-m68kv4.h: Ditto.
1012 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
1014 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
1015 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
1016 * remote-mips.c (mips_read_processor_type): Remove prototype.
1017 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
1018 * irix5-nat.c (fetch_core_registers): Add prototype.
1020 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
1022 * remote-pa.c (boot_board): Add dummy params to make type compatible
1023 for passing to add_com.
1024 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
1025 * buildsym.c (compare_line_numbers): Change function to match
1026 prototype and also what qsort expects.
1028 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
1030 * remote.c: Make remote_write_size public.
1031 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
1032 to prevent packet errors with some versions of CMON.
1034 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
1036 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
1037 C, else it's `const'.
1038 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
1039 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
1041 * configure configure.in defs.h: Use AC_C_CONST to figure out if
1042 the compiler supports const. Gets rid of some cruft in defs.h.
1043 * dwarf2read.c: <string.h> -> "gdb_string.h"
1044 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
1045 * sparcl-tdep.c (download): Add prototypes to write_routine and
1048 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
1049 rid of varargs.h Include string.h.
1050 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
1051 update): Fix prototypes, fix calls.
1052 * (update): Return value for catch_errors.
1053 * (run_execute_command togdb_command_from_tty togdb_command):
1054 Cleanup catching of errors from calls to execute_command. Also,
1055 dup command string to avoid modifying const strings.
1056 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
1057 of NULL when see if b->address isn't set.
1058 * (bi_disable_bpt bi_enable_bpt bi_delete_all
1059 bi_delete_breakpoint): Add arg to calls to update.
1060 * (gui_command): Add prototype.
1061 * (mswin_query): Fix prototype.
1062 * (_initialize_gdbwin): Dup string to avoid modifying const.
1063 * (info_path togdb_get_info_path): Remove const from decls cuz
1064 this can't be const (it points at malloc'ed memory).
1065 * (togdb_searchpath): Remove const from path. Dup string to
1066 avoid modifying const strings.
1067 * rindex -> strrchr.
1068 * (gdbwin_list_symbols): Regexp param is const.
1069 * Fix lots of refs to psymtabs to deref correct pointers.
1070 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
1072 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
1073 toget_set_info_path): Fix prototypes to match reality.
1074 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
1075 with proper prototypes.
1076 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
1077 * mswin/ser-win32s.c: Fix defs of min and max.
1078 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
1080 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
1081 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
1083 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1085 * main.c (main): Make sure command loop is used with cygwin32.
1086 * terminal.h: Allow cygwin32 to use termios.h.
1088 start-sanitize-gdbtk
1089 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1091 * Makefile.in (LIB_INSTALL_DIR): New macro.
1092 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1095 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
1097 * somread.c (som_symtab_read): Handle secondary definition
1098 symbols (aka weak symbols).
1100 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
1103 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1105 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
1108 * somread.c: Rearrange order of includes to fix warnings under
1109 hpux-10.10. Also don't include sys/file.h.
1111 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1113 * dbxread.c: Don't include param.h or sys/file.h.
1114 * (dbx_symfile_read): Determine symfile_relocatable from bfd
1115 flags instead of file extension. Also clean up a little bit.
1117 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
1119 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
1120 mdebugread.c os9kread.c source.c top.c utils.c: Don't
1121 include param.h or sys/file.h (or unistd.h in some cases).
1122 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
1123 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
1124 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
1125 * main.c: Remove #ifndef WINGDB around option processing. Fix
1126 bug with passing argc==0 and argv==NULL to getopt.
1127 * (main) Remove calls to access() before source_command. Let
1128 soure_command handle access errors.
1129 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
1130 * symtab.c (operator_chars): Make this global for wingdb.
1131 * top.c (disconnect): #ifdef out for _WIN32.
1132 * (source_command): If got an error and from_tty, then call print
1133 error, else just return quietly.
1134 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
1136 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
1139 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1141 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1142 structures > 4 bytes in size.
1144 * valops.c (call_function_by_hand): Handle aligning stacks that
1146 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1147 (STACK_ALIGN): Define.
1148 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1149 alignment on structs/unions.
1151 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1153 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1154 which is the documented type under at least AIX 3 and AIX 4.
1156 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1158 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1160 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1163 start-sanitize-gdbtk
1164 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1166 * gdbtk.c (mainWindow): Deleted.
1167 (cleanup_init): Don't destroy main window.
1168 (gdbtk_init): Main window now created by Tk_Init.
1170 * configure.in: Most X checks now handled automatically by Tk.
1171 Use new macros to find Tcl/Tk.
1172 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1173 * config.in, configure: Regenerated.
1175 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1176 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1179 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1181 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1182 this, define when contents are included.
1183 (mips_read_processor_type): Add prototype.
1184 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1185 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1186 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1188 start-sanitize-gdbtk
1189 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1191 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1194 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1196 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1197 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1198 (fetch_core_registers): Add prototype.
1199 (vmap_symtab): Ditto.
1200 (objfile_symbol_add): Ditto.
1202 (vmap_ldinfo): Ditto.
1205 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1207 * stabsread.c (get_substring): Declare second arg as int.
1209 * remote-es.c: Include gdb_string.h after defs.h.
1211 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1213 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1214 (branch_dest): Remove unused variable "offset".
1215 (pop_dummy_frame): Add prototype and make static.
1216 (push_arguments): Guard against using len uninitialized.
1217 (push_arguments): Guard against using arg uninitialized.
1218 (frame_saved_pc): Remove unused variable "frameless".
1219 (free_loadinfo): Ifdef out unused function.
1221 * xcoffread.c (compare_lte): Change prototype and function to
1222 be correct type for passing to qsort.
1223 (add_stab_to_list): Ifdef out unused function and prototype.
1224 (compare_lte): Add prototype
1225 (arrange_linetable): Ditto.
1226 (record_include_begin): Ditto.
1227 (record_include_end): Ditto.
1228 (process_linenos): Ditto.
1229 (xcoff_next_symbol_text): Ditto.
1230 (scan_xcoff_symtab): Ditto.
1231 (xcoff_initial_scan): Ditto.
1233 * mips-tdep.c (mips_read_processor_type): Add parens around
1234 bitwise-and operands in comparison; previous expression always
1235 evaluated to 0 because of equality comparison of two constants.
1237 * rs6000-tdep.c (skip_prologue): Add missing parens around
1238 operands of logical-or so that first operand does not bind
1239 to previous logical-and.
1241 * configure.in: Expand "long long" test to include code that triggers
1242 known problem on HPUX with native compiler.
1243 (configure): Regenerated.
1245 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1247 * somsolib.c (som_solib_create_inferior_hook): Don't
1248 warn if __d_pid can't be found.
1250 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1252 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1253 (struct type): Ditto.
1254 (struct value): Ditto.
1256 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1257 from mips-tdep.c to here.
1258 (sigtramp_end): Ditto.
1259 (fixup_sigtramp): Ditto.
1261 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1262 (mips_frame_chain): Ditto.
1263 (mips_step_skips_delay): Ditto.
1264 (mips_frame_saved_pc): Ditto.
1265 (mips_find_saved_regs): Ditto.
1266 (mips_frame_num_args): Ditto.
1267 (mips_pop_frame): Ditto.
1268 (mips_extract_return_value): Ditto.
1269 (mips_store_return_value): Ditto.
1270 (mips_push_dummy_frame): Ditto.
1271 (mips_push_arguments): Ditto.
1272 (mips_do_registers_info): Ditto.
1273 (ecoff_relocate_efi): Ditto.
1274 (ecoff_relocate_efi): Ditto.
1275 * irix4-nat.c (fetch_core_registers): Add prototype.
1276 * mips-tdep.c (read_next_frame_reg): Add prototype
1277 (heuristic_proc_start): Ditto.
1278 (heuristic_proc_desc): Ditto.
1279 (mips_print_register): Ditto.
1280 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1281 (procfs_stopped_by_watchpoint): Ditto.
1282 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1283 (procfs_stopped_by_watchpoint): Ditto.
1284 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1285 (struct symbol): Add forward decl for prototype.
1287 * breakpoint.c (internal_breakpoint_number): Only needed if
1288 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1290 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1292 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1294 * configure.in: Add test for "long long" support.
1295 * configure: Regenerate with autoconf.
1296 * acconfig.h: Add CC_HAS_LONG_LONG
1297 * config.in: Regenerate with autoheader.
1298 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1299 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1300 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1301 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1302 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1303 (PRINTF_HAS_LONG_LONG): Remove.
1304 (FORCE_LONG_LONG): Remove.
1305 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1306 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1307 (PRINTF_HAS_LONG_LONG): Remove.
1308 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1309 (PRINTF_HAS_LONG_LONG): Remove.
1310 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1311 subtraction inside shift. Put parens around subtraction
1312 in operand of bitwise and.
1313 (struct frame_info): Forward declare
1314 if __STDC__ defined.
1315 (frame_saved_regs): Ditto.
1316 (struct value): Ditto.
1317 (struct type): Ditto.
1318 (struct inferior_status): Ditto.
1319 (init_extra_frame_info): Add prototype.
1320 (skip_prologue): Ditto.
1321 (frameless_function_invocation): Ditto.
1322 (frame_chain): Ditto.
1323 (frame_chain_valid): Ditto.
1324 (saved_pc_after_call): Ditto.
1325 (hppa_fix_call_dummy): Ditto.
1326 (hppa_push_arguments): Ditto.
1327 (pa_do_registers_info): Ditto.
1328 (in_solib_call_trampoline): Ditto.
1329 (in_solib_return_trampoline): Ditto.
1330 (push_dummy_frame): Ditto.
1331 * convex-tdep.c (decout): Use print_longest rather than
1333 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1335 (INT_MIN): Fix so it works correctly when assigned to a long long.
1336 * valprint.c (longest_to_int): Rewrite to remove dependence
1337 on INT_MIN and INT_MAX.
1338 (print_longest): Rewrite the code that falls back to synthesized
1339 hex output when LONGEST value is not representable as in a long and
1340 printf doesn't support printing long longs.
1341 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1342 chill_print_type_scalar to LONGEST.
1343 chill_print_type_scalar): Make static and add prototype.
1344 * hppa-tdep.c (get_field): Ifdef out unused function.
1347 (extract_5_store): Ditto.
1348 (extract_11): Ditto.
1349 (extract_12): Ditto.
1350 (deposit_17): Ditto.
1351 (extract_14): Convert to static and add prototype.
1352 (deposit_14): Ditto.
1353 (extract_21): Ditto.
1354 (deposit_21): Ditto.
1355 (extract_17): Ditto.
1356 (extract_5r_store): Ditto.
1357 (extract_5R_store): Ditto.
1358 (extract_5_load): Ditto.
1359 (find_proc_framesize): Ditto.
1360 (find_dummy_frame_regs): Ditto.
1361 (sign_extend): Ditto.
1362 (find_unwind_entry): Add prototype.
1363 (find_return_regnum): Ditto.
1364 (unwind_command): Ditto.
1365 (find_dummy_frame_regs): Add parens around subtraction in operand
1367 (skip_prologue): Add parens around operands of logical-and inside
1368 operand of logical-or.
1369 (sign_extend): Add parens around operands of subtraction inside
1371 (low_sign_extend): Ditto.
1372 * top.c (filename_completer): Convert old style decl of
1373 filename_completion_function into prototype.
1374 * f-lang.c (patch_common_entries): Ifdef out unused function.
1375 * stabsread.c (read_cfront_baseclasses): Remove unused local
1376 variable "msg_noterm".
1377 (resolve_cfront_continuation): Remove unused local variable "fip".
1378 (read_type): Remove unused variable xtypenums.
1379 (read_cfront_static_fields): Remove unused variable "i".
1380 (read_cfront_static_fields): Remove unused variable "nfields".
1381 (read_cfront_member_functions): Add missing comment terminator.
1382 (read_cfront_static_fields): Return 1 rather than random value.
1383 (read_cfront_baseclasses): Ditto.
1384 (read_cfront_baseclasses): Ditto.
1385 (read_cfront_baseclasses): Ditto.
1386 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1388 (som_solib_create_inferior_hook): Remove unused variable
1390 (language.h): Add for needed prototypes.
1391 (som_solib_sharedlibrary_command): Add prototype.
1392 * hpread.c: (hpread_read_array_type): Add prototype.
1393 * somread.c (hpread_build_pysmtabs): Add prototype.
1394 (hpread_symfile_finish): Ditto.
1395 (hpread_symfile_init): Ditto.
1396 * hppah-nat.c (fetch_register): Convert old style decl
1398 (gdbcore.h): Include for needed prototypes.
1399 (fetch_register): Remove unused variable "mess".
1400 * remote-pa.c (get_offsets): Ifdef out unused function.
1401 (remote_start_remote): Remove unused variable "timeout".
1402 (boot_board): Add prototype.
1403 (reaad_frame): Add prototype.
1404 (getpkt): Remove unused variable "bp".
1405 (remote_kill): Add prototype.
1406 (remote_mourn): Add prototype.
1407 (remote_insert_breakpoint): Add prototype.
1408 (remote_remove_breakpoint): Add prototype.
1409 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1410 * infcmd.c (do_registers_info): Only need prototype if
1411 DO_REGISTERS_INFO is not defined.
1412 (breakpoint_auto_delete_contents): Only need if
1413 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1415 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1417 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1418 (END_PSYMTAB): Ditto.
1419 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1421 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1423 * printcmd.c (_initialize_printcmd): Initialize
1424 tm_print_insn_info.flavour.
1425 start-sanitize-gdbtk
1426 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1429 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1431 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1432 (arm-tdep.o): Ditto.
1434 (i386ly-tdep.o): Ditto.
1435 (i960-tdep.o): Ditto.
1436 (m68k-tdep.o): Ditto.
1437 (nindy-tdep.o): Ditto.
1438 (scm-lang.o): Ditto.
1439 (w65-tdep.o): Ditto.
1440 (z8k-tdep.o): Ditto.
1441 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1442 (m2-valprint.o): Depends upon m2-lang.h.
1443 (sparc-tdep.o): Depends upon gdb_string.h
1444 (valprint.o): Depends upon valprint.h
1446 * remote-e7000.c (notice_quit): Remove prototype.
1447 * top.c (initialize_targets): Remove prototype, now in target.h.
1448 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1449 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1450 * symfile.h (set_demangling_style): Remove prototype.
1451 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1452 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1454 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1456 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1457 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1458 * scm-lang.c (find_function_in_inferior): Remove prototype.
1459 (value_allocate_space_in_inferior): Ditto.
1460 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1461 * defs.h (strchr): Remove declarations, they are declared in
1467 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1468 passed to f77_print_array_1.
1469 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1470 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1471 (scm_parse): Remove unused variable "str".
1472 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1474 (store_inferior_registers): Remove unnecessary decl "registers".
1475 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1476 * scm-lang.c (scm_get_field): Remove unused variable "val".
1477 (scm_lookup_name): Remove unused variable "symval".
1478 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1479 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1480 (last_resume_pid): Remove unused static variable.
1481 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1483 * objfiles.c (map_to_address): Remove unused function.
1484 * f-valprint.c (print_max): Remove extraneous extern decl,
1486 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1487 * ch-exp.c (write_lower_upper_value): Remove prototype for
1490 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1491 * ch-exp.c (parse_mode_call): Ditto.
1492 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1493 * f-lang.c (clear_function_list): Ditto.
1494 (get_bf_for_fcn): Ditto.
1495 (clear_bf_list): Ditto.
1496 (add_common_block): Ditto.
1497 (patch_all_commons_by_name): Ditto.
1498 (find_first_common_named): Ditto.
1499 (add_common_entry): Ditto.
1500 (allocate_saved_function_node): Ditto.
1501 (allocate_saved_bf_node): Ditto.
1502 (allocate_common_entry_node): Ditto.
1503 (allocate_saved_f77_common_node): Ditto.
1505 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1506 * dcache.c (gdbcore.h): Ditto.
1507 * i386ly-tdep.c (gdbcore.h): Ditto.
1508 * i960-tdep.c (gdbcore.h): Ditto.
1509 * m2-valprint.c (m2-lang.h): Ditto.
1510 * m68k-tdep.c (gdbcore.h): Ditto.
1512 (gdb_string.h): Ditto.
1513 * nindy-tdep.c (gdbcore.h): Ditto.
1514 * scm-lang.c (gdbcore.h): Ditto.
1515 * scm-valprint.c (gdbcore.h): Ditto.
1516 * w65-tdep.c (gdbcore.h): Ditto.
1517 * z8k-tdep.c (gdbcore.h): Ditto.
1518 * sparc-tdep.c (gdb_string.h): Include.
1519 * valprint.c (valprint.h): Include.
1521 * config/xm-lynx.h: Remove part of comment about INT_MIN
1522 redefined warnings from defs.h, since INT_MIN define in
1523 defs.h is now protected by #ifndef INT_MIN.
1524 * config/i386/xm-i386bsd.h: Ditto.
1525 * config/m68k/xm-hp300bsd.h: Ditto.
1526 * config/m68k/xm-news.h: Ditto.
1528 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1529 definition as 0x80000000. The macro in defs.h is better.
1530 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1531 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1532 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1533 * config/pa/xm-hppab.h: Ditto.
1535 * core-aout.c (fetch_core_registers): Add prototype.
1536 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1537 (store_inferior_register_1): Ditto.
1538 (store_inferior_register): Ditto.
1539 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1540 *scm-valprint.c (c_val_print): Ditto.
1541 * procfs.c (add_fd): Ditto.
1544 (sigcodename): Ditto.
1545 (sigcodedesc): Ditto.
1546 (procfs_kill_inferior): Ditto.
1547 (procfs_xfer_memory): Ditto.
1548 (procfs_store_registers): Ditto.
1549 (create_procinfo): Ditto.
1550 (procfs_init_inferior): Ditto.
1551 (proc_set_exec_trap): Ditto.
1552 (procfs_attach): Ditto.
1553 (procfs_detach): Ditto.
1554 (procfs_prepare_to_store): Ditto.
1555 (procfs_files_info): Ditto.
1556 (procfs_open): Ditto.
1557 (procfs_wait): Ditto.
1558 (procfs_fetch_registers): Ditto.
1559 (procfs_mourn_inferior): Ditto.
1560 (procfs_can_run): Ditto.
1561 (procfs_thread_alive): Ditto.
1562 (procfs_stop): Ditto.
1563 * alpha-nat.c (fetch_core_registers): Ditto.
1564 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1565 * objfiles.c (ecoff_relocate_efi): Ditto.
1566 * inflow.c (pass_signal): Ditto.
1567 (handle_sigio): Ditto.
1568 * annotate.c (breakpoint_changed): Ditto.
1569 * callback.c (wrap): Ditto.
1572 * utils.c (malloc_botch): Ditto.
1573 (fputs_maybe_filtered): Ditto.
1574 (vfprintf_maybe_filtered): Ditto.
1575 * defs.h (notice_quit): Ditto.
1576 * defs.h (xmalloc, xrealloc): Ditto.
1577 * top.c (stop_sig): Ditto.
1578 (init_signals): Ditto.
1579 (user_defined_command): Ditto.
1580 (source_cleanup_lines): Ditto.
1581 (dont_repeat_command): Ditto.
1582 (serial_log_command): Ditto.
1583 (disconnect): Ditto.
1584 * target.h (initialize_targets): Ditto.
1585 * os9kread.c (read_minimal_symbols): Ditto.
1586 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1588 (push_parse_stack): Ditto.
1589 (pop_parse_stack): Ditto.
1590 (is_pending_symbol): Ditto.
1591 (add_pending): Ditto.
1592 * serial.c (serial_logchar): Ditto.
1593 (serial_interface_lookup): Ditto.
1594 * serial.h (serial_log_command): Ditto.
1595 * f-valprint.c (info_common_command): Ditto.
1596 * gdbtypes.h (print_type_scalar): Ditto.
1597 * scm-valprint.c (scm_scmlist_print): Ditto.
1599 * scm-lang.c (scm_printstr): Ditto.
1601 (evaluate_subexp_scm): Ditto.
1602 * scm-exp.c (scm_read_token): Ditto.
1603 (scm_skip_ws): Ditto.
1604 (scm_lreadparen): Ditto.
1605 * m2-lang.c (emit_char): Ditto.
1606 (m2_printchar): Ditto.
1607 (m2_printstr): Ditto.
1608 (m2_create_fundamental_type): Ditto.
1609 * f-lang.c (emit_char): Ditto.
1610 (f_printchar): Ditto.
1611 (f_printstr): Ditto.
1612 (f_create_fundamental_type): Ditto.
1613 * ch-lang.c (chill_printchar): Ditto.
1614 (chill_printstr): Ditto.
1615 (chill_create_fundamental_type): Ditto.
1616 (value_chill_length): Ditto.
1617 (value_chill_card): Ditto.
1618 (value_chill_max_min): Ditto.
1619 (evaluate_subexp_chill): Ditto.
1620 * ch-exp.c (PEEK_TOKEN): Ditto.
1621 (peek_token_): Ditto.
1622 (forward_token_): Ditto.
1623 (parse_case_label): Ditto.
1624 (parse_opt_untyped_expr): Ditto.
1625 (parse_unary_call): Ditto.
1626 (parse_call): Ditto.
1627 (parse_named_record_element): Ditto.
1628 (parse_tuple_element): Ditto.
1629 (parse_opt_element_list): Ditto.
1630 (parse_tuple): Ditto.
1631 (parse_primval): Ditto.
1632 (parse_operand6): Ditto.
1633 (parse_operand5): Ditto.
1634 (parse_operand4): Ditto.
1635 (parse_operand3): Ditto.
1636 (parse_operand2): Ditto.
1637 (parse_operand1): Ditto.
1638 (parse_operand0): Ditto.
1639 (parse_expr): Ditto.
1640 (parse_then_alternative): Ditto.
1641 (parse_else_alternative): Ditto.
1642 (parse_if_expression): Ditto.
1643 (parse_untyped_expr): Ditto.
1644 (growbuf_by_size): Ditto.
1645 (match_simple_name_string): Ditto.
1646 (decode_integer_value): Ditto.
1647 (decode_integer_literal): Ditto.
1648 (match_float_literal): Ditto.
1649 (match_float_literal): Ditto.
1650 (match_string_literal): Ditto.
1651 (match_character_literal): Ditto.
1652 (match_integer_literal): Ditto.
1653 (match_bitstring_literal): Ditto.
1654 (write_lower_upper_value): Ditto.
1655 * ch-lang.h (type_lower_upper): Ditto.
1656 * c-lang.c (emit_char): Ditto.
1657 * dwarfread.c (free_utypes): Ditto.
1658 * stabsread.h (resolve_cfront_continuation): Ditto.
1659 * stabsread.c (get_substring): Ditto.
1660 (read_one_struct_field): Ditto.
1661 * stabsread.h (process_later): Ditto.
1662 * demangle.c (set_demangling_command): Ditto.
1663 * defs.h (set_demangling_style): Ditto.
1664 * maint.c (maintenance_info_command): Ditto.
1665 (print_section_table): Ditto.
1666 (maintenance_info_sections): Ditto.
1667 (maintenance_print_command): Ditto.
1668 * symtab.h (maintenance_print_statistics): Ditto.
1669 * objfiles.h (in_plt_section): Ditto.
1670 * objfiles.c (add_to_objfile_sections): Ditto.
1671 * bcache.c (hash): Ditto.
1672 (lookup_cache): Ditto.
1673 * exec.c (bfdsec_to_vmap): Ditto.
1675 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1676 * language.c (unk_lang_printchar): Ditto.
1677 (unk_lang_printstr): Ditto.
1678 (unk_lang_create_fundamental_type): Ditto.
1679 (unk_lang_print_type): Ditto.
1680 (unk_lang_val_print): Ditto.
1681 (unk_lang_value_print): Ditto.
1682 * target.c (update_current_target): Ditto.
1683 (debug_to_open): Ditto.
1684 (debug_to_close): Ditto.
1685 (debug_to_attach): Ditto.
1686 (debug_to_detach): Ditto.
1687 (debug_to_resume): Ditto.
1688 (debug_to_wait): Ditto.
1689 (debug_to_fetch_registers): Ditto.
1690 (debug_to_store_registers): Ditto.
1691 (debug_to_prepare_to_store): Ditto.
1692 (debug_to_xfer_memory): Ditto.
1693 (debug_to_files_info): Ditto.
1694 (debug_to_insert_breakpoint): Ditto.
1695 (debug_to_remove_breakpoint): Ditto.
1696 (debug_to_terminal_init): Ditto.
1697 (debug_to_terminal_inferior): Ditto.
1698 (debug_to_terminal_ours_for_output): Ditto.
1699 (debug_to_terminal_ours): Ditto.
1700 (debug_to_terminal_info): Ditto.
1701 (debug_to_kill): Ditto.
1702 (debug_to_load): Ditto.
1703 (debug_to_lookup_symbol): Ditto.
1704 (debug_to_create_inferior): Ditto.
1705 (debug_to_mourn_inferior): Ditto.
1706 (debug_to_can_run): Ditto.
1707 (debug_to_notice_signals): Ditto.
1708 (debug_to_thread_alive): Ditto.
1709 (debug_to_stop): Ditto.
1710 start-sanitize-gdbtk
1711 * gdbtk.c (null_routine): Ditto.
1712 (gdbtk_flush): Ditto.
1713 (gdbtk_fputs): Ditto.
1714 (gdbtk_query): Ditto.
1715 (gdbtk_readline): Ditto.
1716 (gdbtk_readline_end): Ditto.
1717 (gdb_get_breakpoint_list): Ditto.
1718 (gdb_get_breakpoint_info): Ditto.
1719 (breakpoint_notify): Ditto.
1720 (gdbtk_create_breakpoint): Ditto.
1721 (gdbtk_delete_breakpoint): Ditto.
1722 (gdbtk_modify_breakpoint): Ditto.
1725 (gdb_sourcelines): Ditto.
1726 (map_arg_registers): Ditto.
1727 (get_register_name): Ditto.
1728 (gdb_regnames): Ditto.
1729 (get_register): Ditto.
1730 (gdb_fetch_registers): Ditto.
1731 (register_changed_p): Ditto.
1732 (gdb_changed_register_list): Ditto.
1734 (call_wrapper): Ditto.
1735 (gdb_listfiles): Ditto.
1737 (gdbtk_dis_asm_read_memory): Ditto.
1738 (compare_lines): Ditto.
1739 (gdb_disassemble): Ditto.
1740 (tk_command): Ditto.
1741 (cleanup_init): Ditto.
1742 (gdbtk_interactive): Ditto.
1744 (gdbtk_wait): Ditto.
1745 (gdbtk_call_command): Ditto.
1746 (tk_command_loop): Ditto.
1747 (gdbtk_init): Ditto.
1749 * breakpoint.h (set_breakpoint_sal): Ditto.
1750 * remote-utils.c (usage): Ditto.
1751 * remote.c (set_thread): Ditto.
1752 (remote_thread_alive): Ditto.
1753 (get_offsets): Ditto.
1754 (read_frame): Ditto.
1755 (remote_insert_breakpoint): Ditto.
1756 (remote_remove_breakpoint): Ditto.
1757 * sparc-nat.c (fetch_core_registers): Ditto.
1758 * corelow.c (add_to_thread_list): Ditto.
1760 * inftarg.c (proc_wait): Ditto.
1761 * infptrace.c (udot_info): Ditto.
1762 (fetch_register): Ditto.
1763 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1764 (hardwire_print_tty_state): Ditto.
1765 (hardwire_flush_output): Ditto.
1766 (hardwire_flush_input): Ditto.
1767 (hardwire_send_break): Ditto.
1768 (hardwire_setstopbits): Ditto.
1769 * ser-tcp.c (tcp_return_0): Ditto.
1770 (tcp_noflush_set_tty_state): Ditto.
1771 (tcp_print_tty_state): Ditto.
1772 * solib.c (match_main): Ditto.
1773 * gdbtypes.c (print_bit_vector): Ditto.
1774 (print_arg_types): Ditto.
1775 (dump_fn_fieldlists): Ditto.
1776 (print_cplus_stuff): Ditto.
1777 * symfile.h (entry_point_address): Ditto.
1778 * symfile.c (decrement_reading_symtab): Ditto.
1779 * valops.c (value_arg_coerce): Ditto.
1780 * value.h (find_function_in_inferior): Ditto.
1781 (value_allocate_space_in_inferior): Ditto.
1782 * values.c (vb_match): Ditto.
1783 * thread.c (info_thread_command): Ditto.
1784 (restore_current_thread): Ditto.
1785 (thread_apply_all_command): Ditto.
1786 (thread_apply_command): Ditto.
1787 * inferior.h (write_pc_pid): Ditto.
1788 * infrun.c (delete_breakpoint_current_contents): Ditto.
1789 * breakpoint.c (print_it_normal): Ditto.
1790 (watchpoint_check): Ditto.
1791 (print_it_done): Ditto.
1792 (print_it_noop): Ditto.
1793 (maintenance_info_breakpoints): Ditto.
1794 (create_longjmp_breakpoint): Ditto.
1795 (hbreak_command): Ditto.
1796 (thbreak_command): Ditto.
1797 (watch_commnd_1): Ditto.
1798 (rwatch_command): Ditto.
1799 (awatch_command): Ditto.
1800 (do_enable_breakpoint): Ditto.
1801 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1802 * eval.c (evaluate_subexp): Ditto.
1804 (evaluate_struct_tuple): Ditto.
1805 * eval.c (init_array_element): Ditto.
1807 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1808 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1809 (hw_watchpoint_used_count): Ditto.
1810 * findvar.c (write_register_gen): Ditto.
1811 (read_register_pid): Ditto.
1812 * symtab.c (cplusplus_hint): Ditto.
1813 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1814 * ch-valprint.c (chill_print_type_scalar): Ditto.
1815 * gdbtypes.c (add_name): Ditto.
1816 (add_mangled_type): Ditto.
1817 (cfront_mangle_name): Ditto.
1818 * sparc-tdep.c (isbranch): Ditto.
1819 * inftarg.c (child_stop): Ditto.
1820 * win32-nat.c (child_stop): Ditto.
1821 * mac-nat.c (child_stop): Ditto.
1822 * remote-utils.c (sr_com): Ditto.
1823 * dbxread.c (process_now): Ditto.
1824 * ch-exp.c (require): Ditto.
1825 (check_token): Ditto.
1827 (parse_mode_call): Ditto.
1828 (parse_mode_or_normal_call): Ditto.
1829 * scm-lang.c (scm_lookup_name): Ditto
1830 * f-lang.c (allocate_saved_bf_node): Ditto.
1831 (allocate_saved_function_node): Ditto.
1832 (allocate_saved_f77_common_node): Ditto.
1833 (allocate_common_entry_node): Ditto.
1834 (add_common_block): Ditto.
1835 (add_common_entry): Ditto.
1836 (find_first_common_named): Ditto.
1837 (patch_common_entries): Ditto.
1838 (patch_all_commons_by_name): Ditto.
1839 (clear_bf_list): Ditto.
1840 (get_bf_for_fcn): Ditto.
1841 (clear_function_list): Ditto.
1842 * scm-exp.c (scm_istr2int): Ditto.
1843 (scm_istring2number): Ditto.
1844 * scm-valprint.c (scm_inferior_print): Ditto.
1845 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1846 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1847 (f77_create_arrayprint_offset_tbl): Ditto.
1848 (f77_print_array_1): Ditto.
1849 (f77_print_array): Ditto.
1850 (list_all_visible_commons): Ditto.
1851 (there_is_a_visible_common_named): Ditto.
1852 * mdebugread.c (ecoff_relocate_efi): Ditto.
1853 * callback.c (os_close): Ditto.
1854 (os_get_errno): Ditto.
1859 (os_read_stdin): Ditto.
1861 (os_write_stdout): Ditto.
1866 (os_shutdown): Ditto.
1868 (os_printf_filtered): Ditto.
1870 * scm-lang.h (scm_parse): Change old style decl to prototype.
1871 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1872 * top.c (init_proc): Ditto.
1873 (query_hook): Ditto.
1874 (error_hook): Ditto.
1875 * f-lang.c (c_value_print): Ditto.
1876 * ch-exp.c (parse_expression): Ditto.
1877 (parse_primval): Ditto.
1878 (parse_untyped_expr): Ditto.
1879 (parse_opt_untyped_expr): Ditto.
1881 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1882 (sparc_frame_saved_pc): Ditto.
1883 (sparc_push_dummy_frame): Ditto.
1884 (sparc_pop_frame): Ditto.
1885 * defs.h (fclose): Ditto.
1887 (error_hook): Ditto.
1889 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1890 * rs6000-tdep.c (single_step): Ditto.
1891 * sparc-tdep.c (single_step): Ditto.
1893 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1894 to PTR which is what make_cleanup expects.
1895 * utils.c (null_cleanup): Change arg type to PTR.
1896 * defs.h (null_cleanup): Change prototype to match actual function.
1897 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1898 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1899 chill_print_type_scalar to LONGEST.
1900 * infrun.c (wait_for_inferior): Have empty switch case for
1901 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1902 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1903 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1905 * symfile.c (generic_load): Scan long int using a long int spec,
1907 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1909 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1911 * inflow.c (handle_sigio): Only need prototype when the actual
1912 function is compiled in.
1913 * valprint.c (longest_to_int): Expand error message to be
1914 separate messages for args larger than largest signed int
1915 and args smaller than smallest signed int.
1916 * valprint.c (print_longest): Fix problems with support for case
1917 where compiler supports type "long long" but the runtime doesn't
1918 support printing them with "%ll".
1919 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1920 return types to void since we don't actually return anything
1921 meaningful and callees ignore the values anyway.
1922 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1924 (modify_run_on_last_close_flag): Ditto.
1925 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1927 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1929 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1931 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1933 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1935 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1937 start-sanitize-gdbtk
1938 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1939 to proper pointer type, from int.
1940 (gdbtk_query): Change first arg to "const char *" from "char *".
1942 * infptrace.c (udot_info): Add two dummy args so that the type is
1943 correct for passing to add_info.
1944 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1946 (saved_bf_symnum): Ditto.
1947 (SAVED_FUNCTION): Ditto.
1948 (SAVED_FUNCTION_PTR): Ditto.
1950 (SAVED_BF_PTR): Ditto.
1951 * ch-exp.c (parse_named_record_element): Build error message in
1952 temporary buffer before passing it to expect, rather than passing
1953 wrong number of args to expect.
1954 * demangle.c (set_demangling_style): Call set_demangling_command with
1955 correct number of arguments.
1956 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1957 int to match actual function.
1958 (os_isatty): Call fdmap with right number of arguments, was missing
1959 the host_callback* arg.
1960 * target.c (cleanup_target): Prototype all functions casts.
1961 * target.h (one_stepped, single_step): Declare here and convert
1962 single_step to prototype.
1963 * infrun.c (one_stepped, single_step): Don't declare externs
1964 here, they have moved to target.h.
1965 * eval.c (init_array_element): Declare previously undeclared
1966 last two args as LONGEST.
1967 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1968 start-sanitize-gdbtk
1969 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1972 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1974 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1976 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1978 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1979 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1980 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1981 text address. Use a seperate flag (textlow_not_set) instead.
1982 This makes stabs in ELF .o files work a lot better.
1983 * mdebugread.c xcoffread.c: Define textlow_not_set for
1985 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1987 start-sanitize-gdbtk
1988 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1990 * gdbtk.tcl (files_command): Reorder the binding tags for
1991 the listbox widget to avoid referencing the listbox after
1992 the containing widget has been destroyed by the action of
1996 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1998 * dwarf2read.c (struct filenames): Change internal "struct file"
1999 to "struct fileinfo" to avoid conflict with "struct file" in
2000 <sys/file.h> on HPUX and Solaris.
2002 start-sanitize-gdbtk
2003 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
2005 * gdbtk.tcl (delete_expr): Unset corresponding element of
2006 expr_update_list when destroying an expression.
2007 (create_expr_window): Initialize expr_num, delete_expr_num,
2008 and expr_update_list here when each new expression window
2009 is created, rather than once at startup.
2012 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2014 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
2015 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
2016 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
2017 (SFILES): Add dwarf2read.c.
2018 (dwarf2read.o): Add build rule.
2019 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
2021 * elfread.c (elf_symfile_read): Call them.
2022 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
2024 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
2026 * symfile.c (symfile_bfd_open):
2027 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
2028 free the user from having to type the .exe extension.
2030 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
2032 * mon960-rom.c: Shorten the mon960_inits string to a single
2033 carriage return; this prevents a hang on connecting immediately
2034 after powerup, when MON960 is attempting autobaud detection.
2036 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
2038 * a29k-tdep.c (get_saved_register): Allow PC to be modified
2039 when innermost frame is selected, but not in outer frames.
2041 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2043 * command.c (do_setshow_command): Don't segfault when showing
2044 var_string and var_string_noescape vars that are NULL.
2046 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
2048 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
2049 cygwin32_conv_to_posix_path.
2050 (child_create_inferior): unix_path_to_dos_path renamed to
2051 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
2053 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
2055 * defs.h printcmd.c: Create global disassemble_info structure
2057 start-sanitize-gdbtk
2058 * gdbtk.c (gdb_disassemble): Setup di.mach from
2059 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
2061 * i386-tdep.c (set_assembly_language_command): set
2062 tm_print_insn_info.mach to the appropriate value for 386 or 8086
2064 * printcmd.c (print_insn): Move init of disassembler_info to
2065 _initialize_printcmd. Set endian for disassembler here.
2066 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
2067 select sparc/sparclite.
2068 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
2069 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
2070 bfd_mach_sparc/bfd_mach_sparc_sparclite.
2072 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
2074 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
2075 than xmalloc/xrealloc.
2077 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
2079 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
2080 a NULL pointer, not a -1.
2082 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
2084 * i386-tdep.c (set_assembly_language_command): New routine to
2085 select between i386 and i8086 instruction sets for disassembly.
2086 New command `set assembly-language {i386 i8086}'.
2088 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
2090 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2091 Disable use of "long long" memory read/write commands; can't
2092 use them because we hold the values to read/write in an int
2093 variable, and because strtoul fails on values that exceed the
2094 size of a long. This fixes breakpoint problems on MON960.
2096 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
2098 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
2099 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
2101 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
2103 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
2104 and MMALLOC_CHECK macros, and add comment indicating how host dependent
2105 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
2106 to use it but to not do heap corruption checking.
2107 * gdbserver/Makefile.in: Ditto.
2108 * utils.c (init_malloc): Replace warning() use with direct call of
2109 fprintf_unfiltered, since current_target has not yet been set and thus
2110 we cannot use warning(). If we try to use mmcheck and it fails,
2111 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
2112 defined. Other small mmalloc related cleanups.
2113 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
2114 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
2116 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2117 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2118 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2119 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2120 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
2121 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2122 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2123 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2124 Remove obsolete defines.
2126 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
2127 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
2128 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
2129 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
2130 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
2131 * config/powerpc/aix.mh (MMALLOC_DISABLE):
2132 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
2133 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
2134 * config/mips/decstation.mh (MMALLOC_DISABLE):
2135 * config/m88k/cxux.mh (MMALLOC_DISABLE):
2136 * config/i386/i386mk.mh (MMALLOC_DISABLE):
2137 * config/i386/i386m3.mh (MMALLOC_DISABLE):
2138 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
2139 Use MMALLOC_CFLAGS instead.
2141 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2143 * h8300-tdep.c: Remove some outdated comments.
2144 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2145 Handle stm.l insns for the H8/S.
2146 (examine_prologue): Likewise.
2148 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2150 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2152 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2154 * mon960-rom.c (mon960_open): Add floating point detection to
2155 prevent hang on non-FPU processors (PR 9775).
2156 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2157 setting breakpoints and improve loading speed.
2159 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2161 * coffread.c (record_minimal_symbol): Don't presave name string
2162 on symbol_obstack before passing to prim_record_minimal_symbol.
2163 It now handles saving the string itself.
2164 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2165 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2166 * os9kread.c (record_minimal_symbol): Ditto.
2167 * solib.c (solib_add_common_symbols): Ditto.
2169 * coffread.c (coff_symtab_read): Don't presave name string on
2170 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2171 It now handles saving the string itself.
2172 * dbxread.c (record_minimal_symbol): Ditto.
2173 * elfread.c (record_minimal_symbol_and_info): Ditto.
2175 * dstread.c (record_minimal_symbol): Remove static function that just
2176 called prim_record_minimal_symbol with the same args (after change to
2177 prim_record_minimal_symbol to do it's own name string saves).
2178 * nlmread.c (record_minimal_symbol): Ditto.
2179 * somread.c (record_minimal_symbol): Ditto.
2181 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2182 (hpread_read_function_type): Ditto.
2183 (hpread_process_one_debug_symbol): Ditto.
2184 * mdebugread.c (parse_symbol): Ditto.
2185 (new_symbol): Ditto.
2186 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2188 * coffread.c (process_coff_symbol): Use obsavestring to save
2189 SYMBOL_NAME, rather than obstack_copy0.
2190 * dstread.c (create_new_symbol): Ditto
2191 * symfile.c (obconcat): Ditto.
2192 * stabsread.c (patch_block_stabs): Ditto.
2193 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2195 * symfile.c (obsavestring): Update comments
2196 * solib.c (solib_add_common_symbols): Remove local var origname.
2198 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2200 * configure: Re-build with autoconf-2.10.
2202 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2203 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2204 TM_PRINT_INSN, which comes from the tm file.
2206 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2208 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2209 os9kread.c: Replace identical sym_offsets functions with
2210 default_symfile_offsets.
2211 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2212 macro to allocate section_offsets.
2213 * symfile.c (default_symfile_offsets): New function.
2214 * symfile.h: Declare default_symfile_offsets.
2215 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2216 simplify allocation of section_offsets.
2218 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2220 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2221 * configure configure.in: Only make sol-thread.o for native.
2222 Also, switch to dlopened libthread_db.so.1.
2223 * sol-thread.c: Switch to using dlopen to get the thread_db
2226 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2228 * configure, configure.in: Change test for libthread_db to only
2229 work for configs where build/host/target are the same.
2231 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2233 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2236 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2238 * configure: Regenerate.
2240 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2242 From Raymond Jou <rjou@mexican.cygnus.com>:
2243 * mpw-make.sed: Add lines to whack out autoconf hook
2246 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2248 * remote-e7000.c (e7000_stop): New function.
2250 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2252 * configure, configure.in: Add target sparclet.
2253 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2254 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2255 command to start process running on target is different from one
2256 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2257 have a "0x" prefix).
2258 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2259 registers array. This is to allow NULLs to be place holders in
2260 the tm-*.h file so that only minor changes are needed when a new
2261 processor is introduced (eg, one without floating point).
2262 * sparc-tdep.c: Conditionally remove dependancies on floating
2264 * sparclet-rom.c, config/sparc/sparclet.mt,
2265 config/sparc/tm-sparclet.h: New files for target sparclet.
2266 * symfile.c (load_command): Add option for 2nd parameter; a load
2267 offset added to the vma of each section.
2269 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2271 * main.c (main): Add option "l" for setting remote_timeout.
2273 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2275 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2276 "remote_timeout" for setting remote_timeout. Add set option
2277 "use_hard_breakpoints" for setting hardware .vs. memory
2280 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2282 * remote-e7000.c (e7000_parse_device): New function.
2283 Add option "tcp_remote" to target command if using
2284 tcp to connect to a remote host which is then connected
2285 via serial port to the e7000 (for exampole, a port master).
2286 (e7000_open): Change to call e7000_parse_device.
2288 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2290 * monitor.c (monitor_debug): Fix remotedebug buffering.
2292 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2294 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2295 (NATDEPFILES): Add a space.
2297 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2299 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2300 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2302 * ch-exp.c (calculate_array_length): Function removed.
2304 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2306 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2307 (e7000_xfer_inferior_memory): Call it.
2309 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2311 * gdb/gdbserver/Makefile.in (docdir): Removed.
2313 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2315 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2316 Use autoconf set values.
2318 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2319 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2320 includedir): Use autoconf set values.
2322 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2323 * nlm/configure: Rebuilt.
2324 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2326 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2328 * stabsread.c (read_cfront_member_functions): add type
2330 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2332 * win32-nat.c: #include <unistd.h>.
2333 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2334 (child_create_inferior): Convert only env var PATH to win32 style.
2335 (set_pathstyle_dos): Delete.
2336 (_initialize_inftarg): Delete dos-path-style command.
2338 start-sanitize-gdbtk
2339 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2341 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2342 Add global declarations for various reg_format_* variables.
2343 * gdbtk.tcl (populate_register_window): Make initial window one
2344 line taller to account for new column header line.
2346 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2348 * gdbtk.c (get_register): Support for printing raw formats.
2349 * gdbtk.tcl: Add hint for using debug_interface.
2350 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2351 Enclose arg in braces for consistency.
2352 (create_registers_window, populate_reg_window, update_registers):
2353 Major rewrite to support displaying multiple formats in the register
2355 (init_reg_info): New function.
2356 (recompute_reg_display_list): Reset reg_display_list, start
2357 register display lines at line 2.
2360 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2362 * configure.in: Revise sol-thread.o test.
2363 * configure: Regenerated.
2365 * source.c (find_source_lines): Reassign size to result of read.
2367 start-sanitize-gdbtk
2368 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2370 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2371 avoid backing up over prompt. At every input, make sure insert
2372 point is at least after command start, handle control-u to delete
2374 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2375 control-u to delete current input line.
2377 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2379 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2380 * configure: regenerated with autoconf 2.8
2383 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2385 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2386 (h8300_command): Likewise.
2387 (set_machine): Likewise.
2388 (set_machine_hook): Likewise.
2389 (_initialize_h8300m): Likewise.
2391 * config/h8300/tm-h8300.h (h8300smode): Declare.
2393 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2395 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2396 of shl_load calls for hpux10.
2398 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2400 * config.in: Regenerated.
2401 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2403 * configure: Regenerated.
2404 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2405 avoid name clashes with SunOS headers.
2407 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2409 From Michael Snyder <Michael_Snyder@next.com>:
2410 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2411 exception if one or more objfile has no symbols, such as when
2412 a dynamic library has been stripped.
2414 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2416 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2417 * configure configure.in: Only make sol-thread.o for native.
2418 Also, switch to dlopened libthread_db.so.1.
2419 * sol-thread.c: Switch to using dlopen to get the thread_db
2422 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2424 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2425 Change from 0xE0000000 to 0xC0000000.
2427 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2429 * config/powerpc/xm-solaris.h: Initial version of support for
2432 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2434 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2436 * configure: Rebuild.
2438 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2439 little-endian builds.
2441 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2443 * inftarg.c (child_thread_alive): Protect declaration with
2444 #ifndef CHILD_THREAD_ALIVE.
2446 * source.c (find_source_lines): Check the time on the symtab's bfd if
2447 it exists, else check the time on the exec_bfd.
2449 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2451 * dsrec.c (make_srec): Fix calculation of address size
2452 to allow addresses less than 0x100.
2454 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2456 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2458 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2460 * remote-mips.c: cannot use EINVAL for breakpoint test since
2461 its value varies for different hosts (e.g. go32's is 19, while
2462 sunos is 22). Changed to hardcoded 22 since that is what the
2465 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2467 * configure: Regenerated.
2468 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2469 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2471 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2473 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2474 (_initialize_solib): Add set/show commands for those variables.
2475 (solib_map_sections): Implement searching using them.
2477 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2479 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2481 * NEWS: Add Alpha Linux as a new native configuration.
2483 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2484 return type VOID, assume no debugging info is available for that
2485 object file and patch the return value into VOID *. Otherwise,
2486 operations requiring an implicit call to malloc() will fail.
2488 * infrun.c (wait_for_inferior): The criterion to detect entering a
2489 sigtramp handler is now: (a) the current pc is inside a sigtramp
2490 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2491 the current stack pointer is "inner" than the old one. Condition
2492 (c) is new to avoid mistaking a return from a signal handler into
2493 sigtramp as a new sigtramp invocation.
2495 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2496 int may not be big enough to hold an address.
2497 (dcache_hit): Ditto.
2498 (dcache_peek_byte): Fix indentation.
2500 * configure.in (alpha-*-linux*): Add target.
2501 * configure: Rebuild
2503 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2504 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2505 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2506 (SIGCONTEXT_ADDR): Ditto.
2507 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2509 * config/alpha/alpha-linux.mh: New file.
2510 * config/alpha/alpha-linux.mt: Ditto.
2511 * config/alpha/nm-linux.h: Ditto.
2512 * config/alpha/tm-alphalinux.h: Ditto.
2513 * config/alpha/xm-alphalinux.h: Ditto.
2514 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2515 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2517 * config/alpha/alpha-osf2.mh: Ditto.
2519 * blockframe.c (find_pc_partial_function): Pass PC to
2520 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2521 that detect sigtramp code via designated code sequences (as is the
2522 case for Linux/Alpha, for example).
2524 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2525 to ignore new PC argument.
2526 * config/m68k/tm-hp300bsd.h: Ditto.
2527 * config/vax/tm-vax.h: Ditto.
2529 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2530 (alpha_osf_skip_sigtramp_frame): Ditto.
2531 (push_sigtramp_desc): Ditto.
2532 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2533 sigcontext address from frame.
2534 (alpha_saved_pc_after_call): When in sigtramp, use
2535 alpha_frame_saved_pc() instead of read-register().
2536 (after_prologue): When inside a dynamically generated sigtramp
2537 function, there is no prologue, so return address of first
2539 (alpha_in_prologue): Fix typo in comment.
2540 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2541 whether we're inside a dynamicaly generated sigtramp function. If
2542 so, create and push and appropriate procedure descriptor.
2543 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2544 the frame past a sigtramp frame (if the current frame is indeed a
2546 (init_extra_frame_info): Don't read next frame register off of
2547 stack-pointer when inside a dynamiccaly generated sigtramp.
2548 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2549 created for dynamically generated sigtramp functions.
2551 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2552 <alpha/ptrace.h> instead of <machine/reg.h>
2554 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2556 * gnu-nat.c (inf_validate_task_sc):
2557 Give terminal to gdb while asking question.
2558 (inf_resume): Don't validate the task suspend-count while execing.
2560 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2562 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2563 additional suspend count.
2564 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2565 (inf_resume): Call inf_validate_task_sc here.
2566 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2568 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2570 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2572 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2574 * h8300-tdep.c (IS_PUSH): Refine.
2575 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2576 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2577 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2578 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2579 when in H8/300H mode. Get the return pointer's address correctly
2580 for the H8/300H. Handle H8/300H prolouge code sequences.
2582 * symfile.c (generic_load): Print the starting address
2583 of the file just loaded.
2585 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2587 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2589 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2591 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2592 if a `source' command is contained in bs->commands.
2594 * infrun.c (wait_for_inferior): Update step_frame_address when
2595 stepping into a new line.
2597 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2598 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2601 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2603 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2604 like EST visionICE that send back an ACK after each S-record.
2605 * monitor.c (monitor_wait_srec_ack): New function.
2606 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2607 if the monitor's MO_SREC_ACK flag is set.
2608 * monitor.h: Define MO_SREC_ACK flag.
2609 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2610 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2611 * srec.h: Add WAITACK parameter to load_srec prototype.
2613 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2615 * config/sparc/sparclite.mt: Add the sparc simulator.
2617 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2619 * defs.h (read_command_lines, query_hook): Update prototypes.
2620 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2621 * breakpoint.c (commands_command): Build message in temporary buffer
2622 and pass that, as well as tty control flag, to read_command_lines.
2623 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2625 (command_loop): Check for non-NULL instream before looping.
2626 (command_line_input): Use readline_hook when appropriate, to get
2627 user input from a GUI window.
2628 (read_next_line): Also build prompt if getting user input from a GUI.
2629 (recurse_read_control_structure): Fix typo in comment.
2630 (read_command_lines): Use passed in prompt and tty flag to decide how
2631 to build message. Use readline_begin_hook when appropriate, to set
2632 up a GUI interaction window. Just return head, whether NULL or not,
2633 after using readline_end_hook to complete GUI interaction.
2634 (define_command, document_command): Build message in a temporary
2635 buffer and pass it to read_command_lines, along with tty flag.
2637 start-sanitize-gdbtk
2638 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2640 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2641 (gdbtk_init): Set readline_begin_hook, readline_hook,
2642 and readline_end_hook.
2643 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2644 gdbtk_tcl_readline_end): New functions.
2645 (tclsh): Pack scroll bar on right side of window, not left.
2648 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2650 * blockframe.c (frameless_look_for_prologue):
2651 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2652 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2653 pc is not in a known section.
2654 * stack.c (print_frame_info): Remove check for fi->pc in known
2655 section, now handled by lookup_minimal_symbol_by_pc.
2657 start-sanitize-gdbtk
2658 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2660 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2661 to the intended "cget".
2662 (delete_line): Fix so it deletes the current line at the
2666 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2668 * sh-stub.c: New file, was config/sh/stub.c.
2670 start-sanitize-gdbtk
2671 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2673 * gdbtk.tcl (gdb_prompt): Set this early on.
2674 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2675 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2676 (tclsh): If an evaluation window already exists, just bring it
2677 to the front instead of trying to create another.
2678 * gdbtk.c (tk_command_loop): New function.
2679 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2681 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2683 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2684 implement a tcl evaluation window for gdbtk maintainers to use.
2686 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2688 * gdbtk.tcl (files_command): Correctly insert list of files into
2691 * gdbtk.tcl (files_command): listbox command no longer accepts
2694 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2696 * gdbtk.tcl (create_command_window): If command window's buffer
2697 is disabled, don't execute any of the key bindings.
2700 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2702 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2704 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2706 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2707 Flush cached frames just before exiting.
2708 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2710 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2712 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2714 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2715 (procfs_pid_to_str): New routine to print out thread id's in an
2716 intelligible manner.
2717 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2718 which supply_register is called to fix bug with writing
2720 * config/sparc/tm-sun4sol2.h: Define default for
2721 target_pid_to_str in case host lacks libthread_db.
2723 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2725 * Makefile.in config.in configure configure.in
2726 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2727 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2728 and pthread support, since pre-2.5 systems don't come with
2731 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2732 Irix don't seem to define this.
2734 start-sanitize-gdbtk
2735 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2737 * gdbtk.c (tk_command): Catch case where no argument is given
2738 since this will cause the tcl interpreter to dump core.
2741 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2743 * top.c (execute_control_command, case while_control): Allow
2744 a while command to be interrupted.
2746 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2748 * sol-thread.c: More cleanup, add comments.
2749 (sol_thread_resume): Prevent people from trying to step
2751 (sol_thread_wait sol_thread_fetch_registers
2752 sol_thread_store_registers): Remove unnecessary check for
2753 sol_thread_active. These routines won't get called unless threads
2756 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2758 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2759 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2761 (sh3e_reg_names): New register name array.
2762 (sh_processor_type_table): Add sh3e processor type.
2763 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2764 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2765 full set of registers.
2766 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2767 (e7000_fetch_registers, e7000_wait): Use them.
2768 * sh3-rom.c (sh3_regnames): Add float registers.
2769 (sh3e_cmds, sh3e_ops): New globals.
2770 (sh3e_open): New function.
2771 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2774 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2776 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2777 Print out messages instead of codes for thread_db errors. Make
2778 access macros for thread and lwp manipulation. Make cleanups to
2779 fixup inferior_pid in case of errors.
2781 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2783 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2784 * configure.in: Add powerpcle-*-solaris* host and target config
2785 so April 30th change does not get lost next time configure is
2788 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2790 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2791 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2792 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2793 avoid conflict with Solaris /usr/include/thread.h.
2795 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2797 * abug-rom.c: Config file for the older style ABug monitor that
2798 runs on the mvme13x boards.
2799 * config/m68k/monitor.mt: Add abug support for m68k cross
2802 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2804 * infcmd.c (do_registers_info): Always print the raw floating
2805 point value's bytes in big endian order, so the the leftmost bit
2806 is the most significant.
2807 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2808 that is referenced nowhere else.
2809 (set_breakpoint): Ditto.
2810 (do_enable_breakpoint): Created from enable_once_breakpoint
2811 with a couple of changes.
2812 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2813 bpdisp enum value to set disposition of breakpoint.
2814 (enable_once_breakpoint): Ditto.
2815 (enable_delete_breakpoint): Ditto.
2816 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2817 * symtab.c (find_pc_line): Improve comments.
2818 start-sanitize-gdbtk
2819 * gdbtk.c: Fix a couple of misspellings.
2821 * xcoffread.c: Ditto.
2823 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2825 * target.c (debug_to_xfer_memory): Insert line breaks when
2826 dumping the memory block.
2828 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2830 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2831 returns a possibly modified pid.
2832 * inftarg.c (ptrace_him): Now returns pid;
2833 * m3-nat.c (m3_trace_him): Now returns pid;
2834 * infcmd.c (run_command): Minor cleanup.
2835 * infrun.c (wait_for_inferior): Add another check for one_stepped
2836 near where we read the pc to avoid erroneously setting
2837 random_signal for multi-threaded support.
2838 * procfs.c: Add support for Solaris LWPs. Remove def of
2839 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2840 lossage. System call entry and exit are now handled by
2841 dynamically registered handlers.
2842 * (syscallname): Don't barf when handed an unknown syscall
2844 * (info_proc_syscalls): Ditto.
2845 * sol-thread.c: New file. Implements Solaris thread support.
2846 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2847 notify target-dependent code about new symbol tables.
2848 * (clear_symtab_users): Call target_new_objfile to notify it of
2849 the removal of all symbol tables.
2850 * target.c (push_target): Make sure that to_close is non-zero
2852 * target.h (target_new_objfile): Provide default.
2853 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2854 of OSF can't hack using poll with /proc.
2855 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2856 sol-thread-new-objfile.
2857 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2858 add libthread_db.so.1 to NAT_CLIBS.
2859 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2862 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2864 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2865 removal of the requested fd.
2867 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2869 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2872 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2874 start-sanitize-gdbtk
2875 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2877 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2878 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2879 (file_popup_menu): Delete, never used.
2880 (listing_window_popup): Rename from listing_window_button_1,
2881 remove breakpoint toggling code.
2882 (toggle_breakpoint): New procedure.
2883 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2884 with button 1 in breakpoint area, add display of tagged areas if
2888 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2891 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2892 * breakpoint.c (insert_breakpoints, watchpoint_check,
2893 bpstat_stop_status): Avoid bad references to memory freed via
2894 delete_breakpoint on watchpoints going out of scope.
2895 Do not delete these watchpoints, disable them and change their
2896 disposition to del_at_next_stop instead.
2897 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2898 is del_at_next_stop.
2899 (breakpoint_init_inferior): Use switch to avoid reference to
2900 already deleted breakpoint.
2902 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2904 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2905 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2906 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2907 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2908 (solib_info): Call xcoff_relocate_symtab via the hook.
2909 (sharedlibrary_command): Ditto.
2910 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2911 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2912 (xcoff_init_loadinfo_hook): Define and initialize here.
2913 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2914 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2915 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2916 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2917 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2918 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2919 of xcoff_relocate_symtab_hook.
2921 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2923 * configure (powerpcle-*-solaris*): Add Solaris support.
2925 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2928 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2930 * c-valprint.c (c_val_print): Fix printing for arrays defined
2933 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2935 Support for bi-endian remote breakpoints.
2936 * remote.c (big_break_insn, little_break_insn): New globals.
2937 (break_insn): Remove.
2938 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2939 code if REMOTE_BREAKPOINT defined, otherwise call memory
2940 breakpoint functions.
2941 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2942 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2944 * mon960-rom.c (mon960_cmds): Remove forward decl.
2945 (mon960_load): Use current_monitor instead of mon960_cmds.
2946 (mon960_regnames): Remove backslashes from line ends.
2947 (_initialize_mon960): Fix documentation string.
2949 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2951 * symfile.h (psymbol_allocation_list): Expand comments which
2952 describe the psymbol allocation list and how each field is
2955 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2957 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2959 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2961 * infcmd.c (run_command), solib.c (locate_base): Check for
2962 target_has_execution in addition to inferior_pid, a core file
2963 from a threaded program is yielding a non-zero inferior_pid.
2965 * sparc-tdep.c (get_saved_register): Handle window registers
2966 in a dummy frame correctly.
2968 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2970 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2971 so that anything that wants an allocation function not yet pulled
2972 in, will get it from mmalloc rather than a system library.
2973 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2974 to avoid surprising results when used.
2976 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2978 * stabsread.c: Changes and bug fixes for cfront support.
2979 Fix bug for class data members.
2980 Fix parsing bug when no base classes exist.
2981 Fix memory bug - allocate space for cplusplus specific info.
2982 Add support for static data.
2983 Add prototypes for static functions.
2984 Enhance comments to show what each function expects to parse.
2986 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2987 function to resolve_cfront_continuation.
2989 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2991 * infrun.c (wait_for_inferior): Call registers_changed when
2992 restarting the inferior to get over a nullified instruction.
2994 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2996 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2997 Add new support for parsing cfront stabs.
2999 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
3001 * infrun.c (wait_for_inferior): Move "have_waited" label
3002 outside of #ifdef conditionals. Don't trash the wait status
3003 if we get a signal and the current instruction is nullified.
3005 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
3007 * Makefile.in (VERSION): Bump version number to 4.16.1.
3008 * NEWS: Update for 4.16 release.
3010 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
3012 * monitor.h: Clean up comment formatting.
3013 (current_monitor): Remove decl.
3014 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
3015 (push_monitor, SREC_SIZE): Remove.
3016 * monitor.c: Expand old macro into current_monitor derefs
3018 * remote-os9k.c (current_monitor): Remove definition.
3020 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
3022 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
3024 (call_extra_exec_file_hooks): New function.
3025 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
3026 remove unused variables.
3027 (set_machine_hook): New function.
3028 (_initialize_h8300m): Initialize it.
3030 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
3032 * remote-mips.c (encoding): Don't specify size, to avoid bug in
3033 SunOS native compiler.
3035 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3037 * monitor.c: Use int rather than LONGEST for values, since
3038 the formatting strings are not prepared to accept long longs.
3040 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
3042 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
3044 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
3046 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
3047 before de-referencing it. Prevents deref of NULL pointer if core
3048 file lacks .reg section.
3049 * defs.h: Rename floatformat_{to from}_long_double to
3050 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
3052 * findvar.c (extract_floating store_floating): Change all refs to
3053 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
3054 * utils.c: Change floatformat_{to from}_long_double to
3055 floatformat_{to from}_doublest cuz the new routines will use
3056 whatever size (double or long double) is appropriate.
3057 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3058 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
3059 floatformat... routine calls.
3061 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
3063 * stabsread.c (read_type): Move handling of '@' from type
3064 number handling to handling of types proper (as emitted by gcc!).
3065 For typedefs, allocate the typedef type before reading its
3066 definition, to properly handling recursive types.
3068 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3070 * ch-exp.c (calculate_array_length): Fix prototype.
3072 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3074 * remote-nindy.c (nindy_open): Acquire more target state so that
3075 user can attach to a previously running program.
3076 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
3077 conversion code. That's all handled in {extract store}_floating
3079 * utils.c (floatformat_to_double): Don't bias exponent when
3080 handling zero's, denorms or NaNs.
3081 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3082 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
3083 FLOATFORMAT_TO/FROM_DOUBLEST macros.
3084 * config/i960/tm-nindy960.h: Undefine
3085 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
3086 REGISTER_CONVERTIBLE. These are no longer necessary now that all
3087 the magic happens in extract/store_floating.
3089 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3091 * eval.c (evaluate_subexp_standard): Report error when attempting to
3092 evaluate subscripts for types which cannot be subscripted.
3094 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
3095 Return a zero value with the return type of the member function
3096 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
3098 * values.h (value_x_binop, value_x_unop): Update prototypes
3100 * eval.c (evaluate_subexp_standard): Update all callers of
3101 value_x_binop, value_x_unop accordingly.
3103 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
3104 integral promotion on operands.
3106 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
3108 * README: Update for 4.16 release.
3109 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
3110 * configure: Regenerate with autoconf.
3111 * config.in: Regenerate with autoheader.
3112 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
3113 * top.c (command_loop): Ditto.
3115 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
3117 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3118 defaults for bi-endian targets. Replace function pointers for
3119 floatformat routines with macros. No need for these to be runtime
3121 * findvar.c: Get rid of floatformat function pointers. Use
3122 macros in extract_floating and store_floating.
3123 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
3124 Use floatformat macros.
3126 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
3128 From: Miles Bader <miles@gnu.ai.mit.edu>
3129 * configure.in (AC_CHECK_HEADERS): check for endian.h.
3130 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
3131 Add host & target cases for i[345]86-*-gnu*.
3132 * config.in: Regenerate with autoheader.
3133 * configure: Regenerate with autoconf.
3134 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
3135 (init.c): Don't scan mig-generated files.
3136 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
3137 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
3138 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
3139 rather than "#ifndef MACH".
3141 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3143 * remote.c (remotewritesize): New GDB variable, controls size
3144 of memory packets sent to the target.
3146 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3148 * dcache.c: Add prototypes. Make many functions static.
3149 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3150 dcache_poke call dcache_xfer_memory directly in order to fix
3151 problems with turning off dcache. dcache_peek is now unnecessary,
3154 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3155 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3156 to a struct floatformat. This allows for better handling of
3157 targets whose floating point formats differ from the host by more
3158 than just byte order.
3159 * (floatformat_to_long_double floatformat_from_long_double):
3160 Prototypes for new functions in utils.c.
3161 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3162 for pointers to floating point conversion functions. The actual
3163 function uses either double or long double if the host supports it.
3164 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3165 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3166 * (extract_floating store_floating): Rewrite. Now, if host fp
3167 format is the same as the target, we just do a copy. Otherwise,
3168 we call floatformat_{to from}_doublest.
3169 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3170 `write' to `should_write'.
3171 * utils.c (floatformat_to_long_double
3172 floatformat_from_long_double): New routines that implement long
3173 double versions of functions in libiberty/floatformat.c.
3174 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3175 i960 extended real (80 bit) numbers.
3176 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3177 actually read or written.
3179 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3181 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3182 (calculate_array_length): Move function from here ...
3184 * ch-exp.c (calculate_array_length): ... to here.
3185 (parse_primval): If we have a symbol with an array type
3186 and the length is 0, call calculate_array_length.
3188 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3190 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3191 Add some checks for powerset compatibility.
3193 * valops.c (value_slice): Use lowbound instead of lowerbound for
3194 call to slice_range_type to get correct bounds.
3196 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3198 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3200 * scm-lang.c (gdb_string.h): Include.
3201 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3202 call to correct type (char *).
3203 * cp-valprint.c (cp_print_static_field): Ditto.
3204 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3205 for external find_unwind_entry function (from hppa-tdep.c).
3206 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3207 type of second arg to "char *" to be type compatible with
3209 (remote_wait): Cast second arg to strtol to correct type.
3210 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3211 "const void *" to be type compatible with qsort, and then
3212 assign to local args prior to use.
3214 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3216 * infptrace.c (kill_inferior): Remove call to "kill"; update
3219 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3221 * remote-e7000.c: don't append :23 to target port if __WIN32__
3222 is defined (it's WinGDB).
3224 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3226 From: Miles Bader <miles@gnu.ai.mit.edu>
3227 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3228 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3229 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3230 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3232 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3234 * configure.in (case host): Add i386sco5 host.
3235 * configure: Regenerate.
3237 From: Robert Lipe <robertl@dgii.com>
3238 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3239 target is an SVR3.2 with COFF, ELF, and shared libes, but
3241 * config/i386/i386sco5.mh: New file.
3242 * config/i386/nm-i386sco5.h: New file.
3244 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3246 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3247 BCACHE_MAXLENGTH, stash chunk as unique copy.
3249 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3251 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3252 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3253 use it, rather than calling add_psymbol_addr_to_list.
3254 (add_psymbol_addr_to_list): Delete.
3255 (add_psymbol_to_list): Make psymbol static to avoid random data in
3256 gaps due to alignment of structure members.
3257 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3258 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3259 performance improvements by inlining via complicated macros and
3260 they just make gdb larger and harder to maintain.
3261 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3262 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3263 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3264 (add_partial_symbol): Ditto.
3265 * partial-stab.h: Ditto.
3266 * os9kread.c (read_os9k_psymtab): Ditto
3267 * mdebugread.c (parse_partial_symbols): Ditto.
3268 (handle_psymbol_enumerators): Ditto.
3269 (demangle.h): Include.
3270 * hpread.c (hpread_build_psymtabs): Ditto.
3271 (hpread_build_psymtabs): Ditto.
3272 (demangle.h): Include
3274 start-sanitize-gdbtk
3275 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3277 * gdbtk.c (running_now): New global variable.
3278 (gdb_cmd): Test it before executing any command.
3279 (gdbtk_call_command): Set it when inferior is running.
3280 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3281 disable interaction with command window's text appropriately.
3283 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3285 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3286 some versions of the kernel don't support it.
3289 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3291 * configure.in: Check for setpgid function.
3292 * config.in: Regenerate with autoheader.
3293 * configure: Regenerate with autoconf.
3294 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3295 if it is actually defined.
3296 (gdb_setpgid): Use HAVE_SETPGID.
3297 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3298 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3299 * c-exp.y, serial.c: Include <ctype.h>.
3300 * config/m68k/nm-news.h: Add typedef for pid_t which is
3301 apparently missing from <sys/types.h>. Enclose entire
3302 file in NM_NEWS_H ifndef and define when included.
3303 * config/mips/nm-news-mips.h: Ditto.
3304 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3305 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3307 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3309 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3310 * arm-tdep.c (arm_apcs_32): New global.
3311 (arm_addr_bits_remove, arm_saved_pc_after_call,
3312 arm_push_dummy_frame, arm_pop_frame): New functions.
3313 (arm_skip_prologue): Updated version from Richard Earnshaw.
3314 (_initialize_arm_tdep): Add set/show "apcs32".
3315 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3316 arm_addr_bits_remove.
3317 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3318 (frame_find_saved_regs): Declare properly.
3319 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3320 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3322 * config/arm/nm-arm.h: New file.
3323 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3324 Move definitions to nm-arm.h.
3325 * config/arm/arm.mh (NAT_FILE): Define.
3327 * symfile.c (generic_load): Initialize data_count properly.
3329 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3331 * symmisc.c (print_objfile_statistics): Print memory used by
3332 psymbol cache obstack.
3334 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3336 * symfile.c (report_transfer_performance): New function.
3337 (generic_load): Call it to report transfer rate.
3338 * remote-e7000.c (e7000_load): Ditto.
3340 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3342 * mpw-make.sed: Change references to config.h to be in objdir,
3343 edit out rules to rebuild config.h.
3345 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3347 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3350 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3352 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3353 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3354 by infptrace.c rather than calling ptrace directly.
3356 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3358 * mon960-rom.c: Cleanups and elimination of unused code,
3359 clarify documentation string.
3360 (mon960_serial, mon960_ttyname): Remove.
3361 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3362 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3364 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3366 * configure.in: Check whether printf family supports printing
3367 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3368 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3369 * configure: Regenerate.
3370 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3371 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3372 * configure.in: Fix have_gregset and have_fpregset autoconf
3373 variable names so that they match the pattern required to
3376 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3378 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3379 before testing against reg_ptr.
3380 * eval.c (evaluate_subexp_standard): Cast type of
3381 TYPE_FN_FIELD_VOFFSET to int.
3382 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3383 extract_long_unsigned_integer): Cast type of sizeof to int.
3384 * values.c (unpack_field_as_long, modify_field): Ditto.
3385 * valops.c (value_assign, call_function_by_hand): Ditto.
3386 * infcmd.c (do_registers_info): Ditto.
3387 * ser-tcp.c (tcp_open): Ditto.
3388 * remote.c (putpkt): Ditto.
3389 * dcache.c (dcache_peek): Ditto.
3390 * dcache.c (dcache_poke): Ditto.
3391 * m2-exp.y (yylex): Ditto.
3392 * gnu-regex.c (re_match_2): Ditto.
3393 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3394 out unused macro definition and variables.
3395 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3396 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3397 * main.c (wait.h): Include.
3398 * top.c (command_line_input): Remove unused variable "c".
3399 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3400 value TYPE_CODE_TYPEDEF to switch statement.
3401 (f_type_print_varspec_suffix): Add missing enum value
3402 TYPE_CODE_TYPEDEF to switch statement.
3403 * ch-exp.c (parse_primval): Add remaining enumeration values to
3404 switch statement, with no specific action.
3405 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3406 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3407 * stabsread.c (cleanup_undefined_types): Remove unused label
3409 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3410 * maint.c (objfiles.h): Include.
3411 (maintenance_print_statistics): Remove unused variable "temp".
3412 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3413 unused variable "found_file_symbol".
3414 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3415 * language.c (lang_bool_type): Use existing function local type
3416 variable rather than create block local variables.
3417 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3418 * infptrace.c (wait.h, command.h): Include.
3419 * ser-tcp.c (gdb_string.h): Include
3420 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3421 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3422 * command.c (complete_on_enum): Make assignment used as truth value
3423 explictly check against NULL.
3425 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3426 that uses it is ifdef'd out.
3427 * parser-defs.h: Add prototype for write_dollar_variable.
3428 * infrun.c: Add prototype for write_pc_pid.
3429 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3430 * symmisc.c (bcache.h): Include.
3431 * bcache.h: Add prototype for print_bcache_statistics.
3432 * symfile.c: Include <time.h>.
3433 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3434 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3435 * valarith.c (value_binop): Change result_len, promoted_len1,
3436 and promoted_len2 to unsigned int.
3437 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3438 elt_size to unsigned int.
3439 * valops.c (value_array): Change typelength to unsigned int.
3440 (destructor_name_p): Change len to unsigned int.
3441 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3442 * symfile.c (decrement_reading_symtab): Change return type to void.
3443 * valarith.c (value_subscript): Remove unused variable "word".
3444 (value_subscript): Remove unused variable "tint".
3445 * valops.c (auto_abandon): Ifdef out, since code using it is also
3447 * eval.c (init_array_element): Remove unused variable "val".
3448 * Makefile.in (values.o): Depends on scm-lang.h.
3449 (command.o): Depends upon wait_h.
3450 (ser-tcp.o): Depends upon gdb_string.h.
3451 (infptrace.o): Depends upon wait_h and command_h.
3452 (maint.o): Depends on objfiles.h and symfile.h.
3453 * values.c (allocate_repeat_value): Remove unused variable
3455 (scm-lang.h): Include.
3456 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3457 GET_LONGJMP_TARGET define, unused otherwise.
3458 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3459 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3461 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3463 * configure.in (sparc64-*-solaris2*): Delete.
3464 Stick with sparc-*-solaris2*.
3465 * configure: Regenerated.
3467 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3469 * valops.c (value_assign): Make copy of internal variable value
3470 before returning it as a new value, since it is owned by the
3471 internal variable and will be freed along with it.
3473 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3475 * From Peter Schauer.
3476 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3477 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3478 and bp_step_resume in case breakpoint_re_set_one is called due
3479 to a step over a dlopen call.
3480 * infrun.c (wait_for_inferior): Always remove breakpoints from
3481 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3483 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3485 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3486 non-prototyped case over prototyped case for C.
3487 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3489 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3491 * os9kread.c (os9k_process_one_symbol): Note nonportable
3492 assumption that an int can hold a char *.
3494 * bcache.h (struct hashlink): Wrap data[] inside union with
3495 double to force longest alignment.
3496 (BCACHE_DATA): New macro to access data[].
3497 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3498 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3499 address of cached data. Use BCACHE_ALIGNMENT to compute
3500 amount of space to allocate for each hashlink struct.
3502 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3504 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3506 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3508 * Makefile.in (VERSION): Bump version to 4.15.3
3510 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3512 * config.in: Rename from config.h.in.
3513 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3514 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3515 * configure: Rebuild.
3516 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3517 Set CONFIG_HEADERS to config.h:config.in.
3519 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3521 * partial-stab.h (case N_ENDM): Finish current partial symbol
3522 table for Solaris 2 cc.
3524 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3526 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3527 PC in the registers array. From Peter Schauer.
3529 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3531 * symfile.c (reread_symbols): Reinitialize bcache struct
3532 members to zero using memset. Also use memset to reinit
3533 global_psymbols and static_psymbols, rather than explicitly
3534 resetting each structure member.
3536 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3538 * configure.in: Add fragment to create stamp-h.
3540 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3541 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3542 * configure: Regenerate with autoconf.
3543 * config.h.in: Regenerate with autoheader.
3544 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3546 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3547 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3548 older a.out based systems.
3550 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3552 * config.h.in: New file.
3553 * acconfig.h: New file, for autoheader.
3554 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3555 * configure: Regenerate.
3556 * Makefile.in (defs_h): Add config.h
3557 (distclean): Remove config.h and stamp-h during distclean.
3558 (config.h, stamp-h): New targets to remake config.h when necessary.
3559 * defs.h (config.h): Include before any other includes or defines.
3560 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3561 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3563 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3565 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3566 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3567 result in an empty line, to work around a bug in native Ultrix 4.4
3568 and OSF/1-3.2C make.
3570 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3572 * configure.in: Add gdbserver to configdirs under linux.
3573 * configure: Regenerate.
3575 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3577 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3578 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3580 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3582 * solib.c (solib_break_names): Add _r_debug_state for
3583 vanilla SVR4 implementations. From Peter Schauer.
3585 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3587 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3588 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3589 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3590 epecting prompt and echo during open.
3591 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3592 determine if break should be sent as stop command.
3593 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3594 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3595 stack frame on mon960.
3596 * Makefile.in: Add mon960 files.
3597 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3598 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3599 * configure: Regenerated.
3600 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3601 support mon960 rom monitor on i960.
3603 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3605 With Michael Snyder:
3606 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3607 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3608 (handle_load_dll): Don't reload symbols.
3609 (handle_exception): Use the DEBUG_* names.
3610 (child_wait): Add DEBUG_* code.
3611 (_initialize_inftarg): Add new commands to set debug_ names.
3613 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3615 * From Peter Schauer:
3616 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3617 (bpstat_stop_status): Likewise.
3618 (remove_solib_event_breakpoints): Likewise.
3619 (clear_momentary_breakpoints): Likewise.
3620 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3621 if we still can't read the memory for that breakpoint.
3622 (mention): Add bp_shlib_event case to keep gcc quiet.
3624 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3626 * breakpoint.h (enum enable): New enum shlib_disabled for
3627 shared library breakpoints that have been temporarily disabled.
3628 * breakpoint.c: Handle temporarily disabled shared library
3629 breakpoints like disabled breakpoints in most places.
3630 (insert_breakpoints): Use shlib_disabled to indicate
3631 that an unsettable breakpoint is only temporarily disabled.
3632 (re_enable_breakpoints_in_shlibs): New function.
3633 * corelow.c (solib_add_stub): After adding shared libraries,
3634 try to reenable any temporarily disabled breakpoints.
3635 * infcmd.c (attach_command): Likewise.
3636 * infrun.c (wait_for_inferior): Likewise.
3638 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3640 * defs.h (extract_long_unsigned_integer): Declare.
3641 * findvar.c (extract_long_unsigned_integer): New function.
3642 * printcmd.c (print_scalar_formatted): Use it.
3643 * valprint.c (val_print_type_code_int): Likewise.
3645 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3647 * infcmd.c (do_registers_info): Ignore anonymous registers.
3648 * sh-tdep.c (set processor): New command to set specific
3650 (sh_reg_names, sh3_reg_names): Arrays of register names for
3651 SH and SH3 processors.
3652 (sh_set_processor_type): New function.
3653 * sh3-rom.c (sh3_open): Call it.
3654 (sh3_regname): Add names of all the bank registers.
3655 (sh3_supply_register): Clean up formatting.
3656 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3658 (REGISTER_NAMES): Add names of bank registers.
3659 (FP15_REGNUM): Define.
3660 (REGISTER_VIRTUAL_TYPE): Use it.
3661 * monitor.c: Clean up some comments.
3663 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3665 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3666 s* and t* symbols too.
3668 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3670 * symfile.c (generic_load): Avoid division by zero.
3672 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3674 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3675 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3678 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3679 (create_solib_event_breakpoint): Use an internal breakpoint number.
3681 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3683 * valarith.c (value_in): Change builtin_type_chill_bool to
3686 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3688 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3689 (match_string_literal): Handle control sequence.
3690 (match_character_literal): Deto.
3692 * ch-lang.c (chill_printchar): Change formating of nonprintable
3693 characters from C'xx' to ^(num).
3694 (chill_printstr): Deto.
3695 (value_chill_card, value_chill_max_min): New functions to process
3696 Chill's CARD, MAX, MIN.
3697 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3699 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3700 for Chill's CARD, MAX, MIN.
3702 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3703 and change return type from builtin_type_int to
3704 builtin_type_chill_bool.
3706 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3708 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3709 from config/nm-nbsd.h.
3710 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3711 from config/sparc/tm-nbsd.h.
3713 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3714 instead of in config/m68k/xm-hp300hpux.h.
3716 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3718 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3719 implementation for NetBSD systems.
3721 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3723 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3724 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3726 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3727 if "function" is pointer to non-function.
3729 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3731 * top.c (print_gdb_version): Update copyright year.
3733 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3736 * infrun.c (wait_for_inferior): Remove breakpoints and
3737 switch terminal settings before calling SOLIB_ADD.
3738 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3739 for the dynamic linker, the namespace pollution causes real
3742 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3744 * remote-mips.c (common_breakpoint): Explicitly terminate the
3747 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3749 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3750 * remote.c (remote_detach): Send a command 'D' to the target
3751 when detaching, update the function's comments.
3753 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3755 * gnu-nat.c (thread_cmd_list): New declaration.
3756 (parse_int_arg): New function.
3758 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3760 * gnu-nat.h (struct proc): Add DETACH_SC field.
3761 * gnu-nat.c (make_proc): Set DETACH_SC.
3762 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3763 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3764 (add_thread_commands): Add set/show for detach-suspend-count.
3765 Add takeover-suspend-count cmd.
3766 (inf_detach): Set suspend counts to the detach SC, not 0.
3767 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3768 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3769 set_thread_default_thread_detach_sc_cmd,
3770 show_thread_default_thread_detach_sc_cmd): New functions.
3771 (show_task_cmd): Also show detach-suspend-count values.
3772 (thread_takeover_sc_cmd): New function.
3774 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3776 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3778 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3780 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3782 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3784 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3785 pointer to the flags now, not the flags themselves.
3787 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3789 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3790 (gnu_create_inferior): Check return from ptrace.
3792 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3794 * gnu-nat.h (struct proc): Add DEAD field.
3795 * gnu-nat.c (make_proc): Initialize DEAD.
3796 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3797 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3799 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3801 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3803 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3805 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3806 (inf_set_traced): Only give no-signal-thread error message if
3807 turning *on* tracing.
3809 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3811 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3812 set inf->threads_up_to_date to 0.
3813 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3814 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3815 (proc_update_sc): Cast thread state arg to thread_set_state.
3816 (proc_get_state): Cast thread state arg to thread_get_state.
3817 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3818 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3819 inf_update_procs before we lookup the thread.
3820 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3822 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3824 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3826 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3828 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3829 INIT_TRACEMASK instead of setting the exec flags.
3831 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3833 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3834 the task's died, so others have a chance at it.
3835 (gnu_resume): When single-stepping a single thread, given an error
3836 if there is no such thread. When single-stepping one but running
3837 the others, just given a warning and still run all the threads.
3838 (gnu_wait): If there seem to be no threads, look harder, and
3839 signal an error if there really aren't any.
3840 (gnu_attach): Reset thread numbering to 0.
3842 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3843 thread name in warning messages.
3845 * gnu-nat.c (active_inf): New function.
3846 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3847 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3848 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3850 (add_task_commands): Add new port-right info commands.
3852 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3854 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3855 use mach_msg with MACH_RCV_INTERRUPT.
3856 (set_noninvasive_cmd): New function.
3857 (add_task_commands): Add command entry for `set noninvasive'.
3859 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3861 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3862 (safe_bcopy): Function removed.
3864 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3866 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3867 (make_proc): Initialize state_valid & state_changed fields.
3869 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3871 * reply_mig_hack.awk: New file.
3873 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3875 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3877 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3880 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3882 * target.c (debug_to_check_threads): New function.
3884 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3885 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3886 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3887 but only if PROCESS_GROUP_TYPE is defined.
3889 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3891 * target.c (debug_to_thread_alive): Pass through the return value.
3893 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3895 * target.c (signals, target_signal_from_host, target_signal_to_host):
3896 Add mach exceptions.
3897 * target.h (enum target_signal): Add mach exceptions.
3899 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3901 * gnu-nat.c: New file: gnu native backend.
3902 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3903 * gnu-nat.h: New file.
3904 * config/nm-gnu.h: New file.
3905 * config/tm-i386gnu.h: New file.
3906 * config/xm-i386gnu.h: New file.
3907 * config/i386/i386gnu.mh: New file.
3908 * config/i386/i386gnu.mt: New file.
3910 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3912 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3913 baseline for gdb 4.16 rerelease testing.
3915 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3917 * somsolib.c (som_solib_create_inferior_hook): Before returning
3918 call clear_symtab_users.
3920 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3922 * remote-e7000.c (e7000_open): Delete all breakpoints when
3923 connecting to e7000. Change connect message to allow use of
3924 monitor.exp in test suite.
3925 * (e7000_load): Print transfer rate of download.
3926 * symfile.c (generic_load): Print transfer rate of download.
3928 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3930 * configure.in (mips*-*-vxworks*): New config.
3931 * configure: Regenerated.
3933 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3934 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3937 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3939 * partial-stab.h (case N_FUN): Function symbols generated
3940 by SPARCworks cc have a meaningless zero value, do not update
3941 pst->textlow if the function symbol value is zero.
3943 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3944 for function prototype declaration symbols.
3946 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3948 * remote-e7000.c (e7000_load): New routine to download via the
3950 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3951 Apparantly new sh2 pods get this right...
3952 * (e7000_ops): Add call to e7000_load.
3954 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3956 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3957 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3959 * configure.in (m68k-*-netbsd*): New config.
3960 * configure: Regenerated.
3962 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3964 * standalone.c (open, _initialize_standalone): Fix obvious typos
3965 reported by Martin Pool <martin@citr.uq.oz.au>.
3967 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3969 * solib.c (solib_create_inferior_hook): Fix thinko.
3971 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3973 * solib.c (solib_break_names): Define for Solaris and Linux.
3974 (enable_break): For SVR4 systems, first try to use the debugger
3975 interfaces in the dynamic linker to track shared library events
3976 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3977 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3978 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3979 it no longer needs to restart/wait on the inferior.
3980 * symfile.c (find_lowest_section): No longer static.
3981 * symfile.h (find_lowest_section): Corresponding changes.
3983 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3985 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3986 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3987 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3988 * config/mips/tm-mips.h: Ditto.
3989 * config/pa/tm-hppa.h: Ditto.
3990 * config/rs6000/tm-rs6000.h: Ditto.
3991 * config/sparc/tm-sparc.h: Ditto.
3993 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3995 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3997 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3998 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3999 #ifdef'd out definitions --- Causes serious gdb failures on
4000 the i386. Need to investigate further before enabling.
4002 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
4003 fetch_core_registers): New functions. These functions are defined
4004 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
4005 with ptrace PT_GETREGS/PT_SETREGS.
4007 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
4009 * findvar.c (extract_floating store_floating): Replace `long
4010 double' with `DOUBLEST'.
4012 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4014 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4017 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
4019 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
4021 * breakpoint.h (remove_solib_event_breakpoints): Declare.
4022 * breakpoint.c (remove_solib_event_breakpoints): New function.
4023 * somsolib.c (solib_create_inferior_hook): Remove all solib event
4024 breakpoints before inserting any new ones. Use a solib event
4025 breakpoint for the breakpoint at "_start".
4026 Remove extraneous "\n" from calls to warning.
4028 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
4031 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
4033 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
4034 for CORE_ADDR values.
4035 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
4036 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
4038 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4040 * mipsread.c (mipscoff_symfile_read): Unconditionally add
4041 alpha coff dynamic symbols for all symbol files. Makes skipping
4042 over the trampoline code work when stepping from a function in a
4043 shared library into a function in a different shared library.
4045 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
4047 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
4048 RETURN_VALUE_ON_STACK to return long doubles on the stack.
4050 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
4052 * Makefile.in (ch-exp.o): Add dependencies.
4053 (various): Add gdb_string.h to dependencies that need it.
4055 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
4057 * symmisc.c (print_symbol_bcache_statistics): Update description for
4058 printing byte cache statistics.
4060 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
4062 * Add native support for long double data type.
4063 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
4064 to store actual data. Change types of INT and FLOAT tokens to
4065 typed_val_int and typed_val_float respectively. Create new token
4066 DOUBLE_KEYWORD to specify the string `double'. Make production
4067 for FLOAT use type determined by parse_number. Add production for
4068 "long double" data type.
4069 * (parse_number): Use sscanf to parse numbers as float, double or
4070 long double depending upon the type of typed_val_float.dval. Also
4071 allow user to specify `f' or `l' suffix to explicitly specify
4072 float or long double constants. Change typed_val to
4074 * (yylex): Change typed_val to typed_val_int. Also, scan for
4076 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
4078 * configure, configure.in: Add check for long double support in
4080 * defs.h: Define DOUBLEST appropriatly depending on whether
4081 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
4082 for functions that handle this type.
4083 * expression.h (union exp_element): doubleconst is now type
4085 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
4086 * findvar.c (extract_floating): Make return value be DOUBLEST.
4087 Also, add support for numbers with size of long double.
4088 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
4090 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
4092 * valarith.c (value_binop): Change temp variables v1, v2 and v to
4093 type DOUBLEST. Coerce type of result to long double if either op
4095 * valops.c (value_arg_coerce): If argument type is bigger than
4096 double, coerce to long double.
4097 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
4098 arg type is float and > 8 bytes, then use pointer-to-object
4099 calling conventions.
4100 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
4101 Use appropriate format and precision to print out floating point
4103 * value.h: Fixup prototypes for value_as_double,
4104 value_from_double, and unpack_double to use DOUBLEST.
4105 * values.c (record_latest_value): Remove check for invalid
4106 floats. Allow history to store them so that people may examine
4107 them in hex if they want.
4108 * (value_as_double unpack_double): Change return value to DOUBLEST.
4109 * (value_from_double): Arg `num' is now DOUBLEST.
4110 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
4111 specific) to expect certain types to always be returned on the stack.
4113 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
4115 * bcache.c, bcache.h: New files to implement a byte cache.
4116 * Makefile.in (SFILES): Add bcache.c.
4117 (symtab_h): Add bcache.h.
4118 (HFILES_NO_SRCDIR): add bcache.h
4119 (COMMON_OBJS): Add bcache.o
4120 (bcache.o): New target.
4121 * dbxread.c (start_psymtab): Make global_syms & static_syms
4122 type "partial_symbol **".
4123 * hpread.c (hpread_start_symtab): Ditto.
4124 * os9kread.c (os9k_start_psymtab): Ditto.
4125 * stabsread.h (start_psymtab): Ditto.
4126 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
4127 * maint.c (maintenance_print_statistics): Call
4128 print_symbol_bcache_statistics.
4129 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
4131 * solib.c (allocate_rt_common_objfile): Ditto.
4132 * symfile.c (reread_symbols): Ditto.
4133 (free_objfile): Free psymbol bcache when objfile is freed.
4134 (objfile_relocate): Use new indirect psymbol pointers.
4135 * objfiles.h (struct objfile): Add psymbol cache.
4136 * symfile.c (compare_psymbols): Now passed pointers to pointers to
4138 (reread_symbols): Free psymbol bcache when freeing other objfile
4140 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4141 psymbol using the psymbol bcache.
4142 (init_psymbol_list): Psymbol lists now contain pointers rather than
4143 the actual psymbols.
4144 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4145 grown arrays of pointers.
4146 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4148 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4150 (print_symbol_bcache_statistics): New function to print per objfile
4152 (print_partial_symbol, print_partial_symbols,
4153 maintenance_check_symtabs, extend_psymbol_list):
4154 Account for change to pointer to pointer to partial symbol.
4155 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4156 make_symbol_completion_list):
4157 Account for change to pointer to pointer to partial symbol.
4158 * symtab.h (bcache.h): Include.
4159 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4160 type "partial_symbol **".
4162 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4164 * dwarfread.c (free_utypes): New function.
4165 (read_file_scope): Call free_utypes as cleanup, rather than just
4166 freeing the utypes pointer.
4168 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4170 * demangle.c (is_cplus_marker): New function, checks if a
4171 character is one of the commonly used C++ marker characters.
4172 * defs.h (is_cplus_marker): Add prototype.
4173 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4174 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4175 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4176 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4177 values.c (vb_match): Use is_cplus_marker instead of comparison
4180 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4182 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4183 delete entirely someday.
4185 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4187 * mpw-make.sed: Edit out makefile rebuild rule.
4188 (host_alias, target_alias): Comment out instead of deleting.
4189 (@LIBS@): Edit out references.
4191 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4193 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4194 Use n_psyms in OBJSTAT, not psyms.
4196 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4198 * configure.in (sparclet-*-aout*): New config.
4199 * configure: Regenerated.
4201 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4203 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4204 unchecked call to malloc.
4205 * remote-mips.c (pmon_load_fast): ditto.
4206 * remote-mm.c (mm_open): ditto.
4207 * hpread.c (hpread_lookup_type): ditto.
4208 * remote-adapt.c (adapt_open): ditto.
4210 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4212 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4213 allocate_saved_f77_common_node, allocate_common_entry_node,
4214 add_common_block): Use xmalloc rather than malloc, some of which
4216 * gnu-regex.c: At same point as other gdb specific changes
4217 #undef malloc and then #define it to xmalloc.
4218 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4219 bare unchecked calls to malloc/realloc.
4220 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4221 unchecked call to malloc.
4223 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4225 * symtab.c (gdb_mangle_name): Change opname var to be const to
4226 match return val of cplus_mangle_name.
4227 * i960-tdep.c: Change arg types of next_insn to match callers.
4229 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4231 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4232 apparently aren't needed in any reasonably recent version of
4235 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4237 * stabsread.c (read_range_type): If !self-subrange and language
4238 is Chill, assume a true range. If a true_range is a sub_subrange,
4239 use builtin_type_int for index_type.
4241 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4243 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4244 with an ANSI compiler.
4246 start-sanitize-gdbtk
4247 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4249 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4250 double-clicking will work again.
4251 (create_asm_win): Put "break" at end of all B1 bindings.
4252 (create_file_win): Lower "sel" tag, don't raise it.
4253 (ensure_line_visible): New proc.
4254 (update_listing, update_assembly): Use it.
4255 (create_copyright_window): Destroy window on Leave event.
4256 (create_command_window): Put "break" at end of all B2 bindings.
4259 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4261 From Michael_Snyder@NeXT.COM (Michael Snyder):
4262 * valops.c (value_arg_coerce): Coerce float to double, unless the
4263 function prototype specifies float.
4265 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4267 * language.c (set_language_command): Use languages table when
4268 printing available languages.
4270 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4272 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4273 * command.c (add_cmd): Add missing initialization for enums member.
4274 Reorder members to match structure declaration to make it easier to
4275 tell when one is missing.
4276 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4277 memory is referenced after being freed.
4279 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4281 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4282 AT_name tag is missing.
4284 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4285 FLTWATCH and FLTKWATCH are defined.
4287 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4288 return number of bytes transferred for partial reads.
4290 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4292 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4294 * win32-nat.c (mappings): Add ppc registers.
4295 (child_resume): Turn off step for ppc.
4297 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4299 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4300 xm-cygwin32.h): New.
4301 * config/i386/(*win32*): Becomes *cygwin32*.
4302 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4303 (powerpcle-*-cygwin32): New.
4304 * configure: Regenerate.
4305 * win32-nat.c (child_create_inferior): Call CreateProcess
4306 with the right program arg.
4308 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4310 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4312 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4314 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4316 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4318 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4320 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4322 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4323 here from config/i386/xm-i386mach.h, fix name.
4324 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4325 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4326 here from config/i386/xm-ptx4.h.
4327 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4328 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4329 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4330 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4331 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4333 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4334 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4335 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4337 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4339 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4340 floating point correctly.
4341 (STORE_RETURN_VALUE): Likewise.
4342 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4344 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4346 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4347 Define to what should be reasonable values. However, apparently
4348 a bug in linux mmap prevents mapped symbol tables from working.
4350 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4352 * defs.h (errno.h>: Move #include closer to head of file to solve
4353 obscure problem with systems that declare perror with const arg, in
4354 both errno.h and stdio.h, and const is defined away by intervening
4357 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4359 From Jon Reeves <reeves@zk3.dec.com>:
4360 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4361 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4363 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4365 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4366 exist in doc/Makefile.in.
4368 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4370 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4372 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4374 * ch-valprint.c (calculate_array_length): New function to
4375 determine the length of an array type.
4376 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4377 array type is zero, call calculate_array_length.
4379 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4380 values may not be sorted. Scan all entries and set the real lower
4383 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4385 * config/xm-linux.h: Move include of solib.h and #define of
4386 SVR4_SHARED_LIBS from here ...
4387 * config/nm-linux.h: ...to here.
4389 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4391 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4392 Also check for gregset_t and fpregset_t types.
4393 * configure: Regenerate.
4394 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4396 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4397 and HAVE_FPREGSET_T are defined. These changes allow systems
4398 like linux that are migrating to /proc support to use a single
4399 configuration for both new and old versions.
4401 * config/i386/linux.mt: Note that this is now for both a.out and
4403 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4405 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4406 * config/i386/xm-linux.h (solib.h): Include
4407 (SVR4_SHARED_LIBS): Define.
4408 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4409 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4410 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4413 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4415 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4416 * config/i386/xm-sun386.h: Ditto.
4417 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4419 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4421 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4423 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4425 From Greg McGary <gkm@gnu.ai.mit.edu>:
4426 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4429 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4431 * infrun.c (normal_stop): Fix test for shared library event.
4433 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4435 * configure.in (sparc64-*-*): Add default host configuration.
4436 start-sanitize-gdbtk
4437 (sparc64-*-solaris2* host): Link statically if GCC used.
4439 (sparc64-*-solaris2*): Add target configuration.
4440 * configure: Regenerated.
4441 * sparc/sp64sol2.mt: New file.
4443 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4445 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4447 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4449 * Makefile.in (lint): Close backquotes.
4451 start-sanitize-gdbtk
4452 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4454 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4456 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4458 * configure: Rebuilt.
4461 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4463 * NEWS: Make note of new record and replay feature for
4464 remote debug sessions.
4465 * serial.c (gdbcmd.h): Include.
4466 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4467 Define here, for remote debug session logging.
4468 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4469 New functions for remote debug session logging.
4470 (serial_open): Open remote debug session log file when needed.
4471 (serial_close): Close remote debug session log file when needed.
4472 (_initialize_serial): Add set/show commands for name of remote
4473 debug session log file.
4474 * serial.h (serial_readchar): Declare
4475 (SERIAL_READCHAR): Call serial_readchar().
4476 (SERIAL_WRITE): Call serial_write().
4477 (serial_close): Declare as extern.
4478 (serial_logfile, serial_logfp): Declare.
4479 * top.c (execute_command): Declare serial_logfp. Log user command
4480 in remote debug session log if log file is open.
4481 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4482 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4483 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4485 * remote-array.c (hexchars, hex2mem): Remove, unused.
4486 * gdbserver/low-linux.c (store_inferior_registers): Remove
4487 unnecessary extern declaration of registers[].
4488 * gdbserver/Makefile.in (all): Add gdbreplay.
4489 * gdbserver/gdbreplay.c: New file.
4490 * gdbserver/README: Give example of recording a remote
4491 debug session with gdb and then replaying it with gdbreplay.
4493 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4495 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4496 (read_one_struct_field): Support boolean bitfields.
4497 * c-valprint.c (c_val_print): Print booleans properly.
4499 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4501 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4503 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4505 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4507 * ch-exp.c (parse_tuple): Error if invalid mode.
4509 * value.h (COERCE_ARRAY): Don't coerce enums.
4510 (COERCE_ENUM): Don't COERCE_REF.
4511 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4512 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4513 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4514 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4515 Add COERCE_REF before COERCE_ENUM.
4516 * values.c (value_as_long): Simplify.
4518 * valops.c (value_array): Create internalvar if !c_style_arrays.
4520 * language.c (lang_bool_type): Add Fortran support.
4521 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4523 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4525 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4526 All references changed.
4527 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4528 Update state table. Reformat so that it's still readable.
4529 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4530 (breakpoint_1): Add "shlib events" as a breakpoint type.
4531 Print the shlib_event breakpoint like other breakpoints.
4532 (create_solib_event_breakpoint): New function.
4533 (breakpoint_re_set_one): Handle solib_event breakpoints.
4534 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4535 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4537 (create_solib_event_breakpoint): Declare.
4538 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4539 (normal_stop): Inform the user when the inferior stoped due
4540 to a shared library event.
4541 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4542 to control whether or not gdb continues the inferior or stops it when
4543 a shared library event occurs.
4544 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4545 * somsolib.c (TODO list): Update.
4546 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4547 when significant shared library events occur.
4548 * hppa-tdep.c (find_unwind_entry): No longer static.
4550 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4552 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4553 INIT_DISASSEMBLE_INFO.
4554 start-sanitize-gdbtk
4555 * gdbtk.c (gdb_disassemble): Likewise.
4558 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4560 * remote.c (remotebreak): New GDB variable.
4561 (remote_break): New global.
4562 (remote_interrupt): Send a break instead of ^C if remote_break.
4563 * NEWS: Describe the new variable.
4565 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4567 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4569 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4571 * hp300ux-nat.c (getpagesize): Remove unused function
4572 fetch_core_registers.
4573 (hp300ux_core_fns): Remove, is unused.
4574 (_initialize_core_hp300ux): Remove, is unused.
4575 (gdbcore.h): Remove #include, no longer needed.
4577 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4579 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4580 ptrace bug in aix4.1.3 on the rs6000.
4582 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4584 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4585 * remote-nindy.c (nindy_ops): Ditto.
4586 * remote-udi.c (udi_ops): Ditto.
4588 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4590 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4591 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4592 pmon_load_fast): New functions. Support for the PMON monitor world.
4593 (common_open): New function to merge support for different monitors.
4594 (mips_open): Use common_open().
4595 (mips_send_command): New function.
4596 (mips_send_packet): Scan out-of-sequence packets.
4597 (mips_enter_debug, mips_exit_debug): New functions.
4598 (pmon_ops): New target definition structure.
4600 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4602 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4603 specified on the make command line (via make LIBS=xxx).
4605 * configure.in (enable-gm): magic.o -> gmagic.o.
4608 start-sanitize-gdbtk
4609 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4611 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4612 (add_expr): Changes from create_expr_window.
4613 (create_command_window): Set focus.
4614 (delete_expr): Rewrote.
4615 (expr_update_button): New proc.
4616 (add_expr): Put bindings on FocusIn, FocusOut.
4617 Don't allow .file_popup to be torn off.
4620 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4622 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4623 is set but there are no psymtabs.
4625 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4627 * dsrec.c (load_srec): Remove unused variable.
4628 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4629 * serial.c (serial_open): Add parallel interface.
4630 * sh3-rom.c (parallel, parallel_in_use): New.
4631 (sh3_load): If parallel_in_use, download though the
4633 (sh3_open): Open parallel port if specified.
4634 (sh3_close): New function.
4635 (_inititalize_sh3): Add sh3_close hook and documentation.
4636 * monitor.c (monitor_close): Export.
4637 * monitor.h (monitor_close): Add prototype.
4639 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4641 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4642 * remote.c (remotetimeout): New GDB variable, use to set the
4643 remote timeout for reading.
4645 start-sanitize-gdbtk
4646 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4648 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4649 (update_listing): Use lassign. Use "see" to scroll. Don't need
4650 screen_top, screen_bot, screen_height.
4651 (update_assembly): Use "see" to scroll.
4652 (textscrollproc): Removed.
4653 (create_file_win): Don't use textscrollproc.
4654 (asmscrollproc): Removed.
4655 (create_asm_window): Don't use asmscrollproc.
4656 (create_asm_win): Ditto.
4657 (screen_height, screen_top, screen_bot): Removed.
4658 (run_editor): New proc.
4659 (build_framework): Use it.
4660 (create_file_win, create_source_window): Don't use textscrollproc.
4661 (create_breakpoints_window): Set -xscrollcommand on canvas.
4662 (not_implemented_yet): Default button is 0.
4663 (delete_char): Don't use tk_textBackspace.
4664 (create_command_window): Allow Tk bindings to fire after deleting
4666 (create_command_window): Make Delete delete left, not right.
4669 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4671 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4672 to get "struct core_fns" defined.
4673 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4674 Are dependent upon gdbcore_h.
4676 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4678 * symfile.c (decrement_reading_symtab): New function.
4679 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4680 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4681 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4682 currently_reading_symtab (since that could infinitely recurse).
4684 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4686 * stabsread.c (read_struct_type): Trivial simplification.
4688 * stabsread.c (define-symbol): Use invisible references
4689 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4690 * valops.c (call_function_by_hand): Likewise.
4691 * eval.c (evaluate_subexp_standard): When known, use the formal
4692 parameter type as the expected type when evaluating arg expressions.
4693 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4695 start-sanitize-gdbtk
4696 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4698 * main.c (main): Disable window interface if --help or --version
4701 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4703 Changes in sync with expect:
4704 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4706 * aclocal.m4: Replaced with version from expect.
4707 * configure: Regenerated.
4710 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4712 * configure.in, configure: Recognize rs6000-*-aix4*.
4713 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4714 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4715 * config/rs6000/xm-aix4.h: New file.
4716 * config/xm-aix4.h: New file.
4718 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4720 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4721 * gdbserver/low-linux.c: New file.
4722 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4724 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4726 * stabsread.c (define_symbol): If register value is too large,
4727 tell what it is and what max is.
4729 start-sanitize-gdbtk
4730 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4732 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4733 gdbtk_tcl_flush): Use "see", not "yview".
4734 (gdbtk_tcl_query): Use questhead bitmap.
4735 various: Always wrap condition of 'if' in {...}.
4736 (add_breakpoint_frame): Set -value on radiobuttons.
4737 (lassign): New proc.
4738 (add_breakpoint_frame): Use lassign, not series of assignments.
4739 (decr): Made faster.
4740 (interactive_cmd): Use "see", not "yview".
4741 (not_implemented_yet): Use warning bitmap.
4742 (update_expr): Don't allow $expr to be evalled by Tcl.
4743 (create_expr_window): Don't use "focus".
4744 (delete_char, delete_line): Define globally.
4745 (delete_line, delete_char, create_command_window, update_autocmd,
4746 build_framework, create_asm_win, create_file_win): Use "see", not
4748 (create_copyright_window, center_window, bind_widget_after_class):
4750 (FSBox,create_command_window, create_autocmd_window): Binding
4752 (textscrollproc): Define globally.
4753 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4754 Home, End, Up, and Down are all defined by Tk.
4755 (apply_filespec): Use error bitmap in dialog.
4756 (files_command): Don't use tk_listboxSingleSelect.
4757 (files_command): Don't use "uniq" to remove duplicates from a
4759 (update_assembly): Use lassign.
4760 (create_asm_win): Removed redundant bindings.
4761 (listing_window_button_1, file_popup_menu): Use tk_popup.
4762 (ButtonRelease-1 binding): Just remove tag from window; rest
4765 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4766 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4767 (gdbtk_call_command): Ditto.
4770 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4772 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4773 enum namespace -> enum_namespace change.
4775 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4777 * ch-exp.c (parse_primval): In case ARRAY, add missing
4780 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4782 * remote-mips.c (mips_receive_header): Recognize \012 instead
4783 of \n, but write \n when program sends a \012.
4784 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4786 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4788 * infptrace.c (initialize_infptrace): Move function out of
4789 #ifdef conditional; put code within the function inside an
4792 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4793 arguments. Sorting is now dependent on OBJF_REORDERED. All
4794 callers/references changed.
4795 * dbxread.c (read_ofile_symtab): Correctly determine value for
4796 last_source_start_addr for reordered executables.
4797 (process_one_symbol): Handle N_FUN with no name as an end of
4799 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4800 is the high text address for a psymtab.
4801 (case N_SO): Likewise.
4802 (case N_FUN): Handle N_FUN with no name as an end of function
4804 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4805 at the same address rather than a random subset of them.
4806 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4807 * elfread.c (elf_symfile_init): Similarly.
4808 * somread.c (som_symfile_init): Similarly.
4809 * xcoffread.c (xcoff_symfile_init): Similarly.
4811 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4813 * stack.c (print_stack_frame print_frame_info) symmisc.c
4814 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4815 that catch_errors doesn't get blindsided by QUIT and lose the
4816 cleanup chain. This fixes a problem where ^C while in a
4817 user-defined command sometimes leaves instream NULL and causes a
4818 segfault in command_loop.
4820 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4822 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4824 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4826 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4827 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4828 srec.o renamed to dsrec.o.
4830 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4832 * breakpoint.c (remove_breakpoint): Change error to warning so
4833 that hardware watchpoint removal problems won't leave breakpoint
4834 traps in the target.
4835 start-sanitize-gdbtk
4836 * configure configure.in: Make --enable-gdbtk be the default.
4838 * remote-e7000.c (e7000_insert_breakpoint,
4839 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4841 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4842 compensate for e7000 maladjustment.
4843 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4844 which prevented hardware watchpoints from working.
4846 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4848 * infptrace.c (udot_info): New function.
4849 (PT_*): Define each individually if that one is not defined.
4850 * rs6000-nat.c (kernel_u_size): New function
4851 Include <sys/user.h> for "struct user"
4852 * alpha-nat.c (kernel_u_size): New function.
4853 Include <sys/user.h> for "struct user"
4854 * sparc-nat.c (kernel_u_size): New function.
4855 Include <sys/user.h> for "struct user"
4856 * i386b-nat.c (kernel_u_size): New function.
4857 * i386v-nat.c (kernel_u_size): New function.
4858 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4859 (kernel_u_size): Declare.
4860 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4861 (kernel_u_size): Declare.
4862 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4863 (kernel_u_size): Declare.
4864 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4865 (kernel_u_size): Declare.
4866 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4867 (kernel_u_size): Declare.
4869 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4871 * mdebugread.c (mylookup_symbol): enum namespace becomes
4872 enum_namespace type.
4873 * symfile.c (add_psymbol_to_list)
4874 (add_psymbol_addr_to_list): Ditto.
4875 * symtab.c (lookup_partial_symbol): Ditto.
4876 (lookup_symbol): Ditto.
4877 (lookup_block_symbol): Ditto.
4878 * win32-nat.c (handle_load_dll): Use incoming dll base.
4879 (child_wait): Catch DLL load errors.
4880 (create_child_inferior): Translated between paths correctly.
4882 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4884 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4885 from NUM_REGS to get number of general registers that we care about.
4886 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4887 of number of general regs and number of floating point regs.
4889 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4891 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4892 (SKIP_TRAMPOLINE_CODE): New.
4893 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4894 (SLASH*) Changed to use unix style slash.
4895 * symtab.h (namespace enum): becomes typedef to avoid namespace
4897 * infcmd.c (path_command): Use empty string if PATH name not set.
4898 * i386-tdep.c (skip_trampoline_code): New function.
4899 * srec.c: Renamed dsrec.c to avoid filename collision.
4900 * Makefile.in: Cope with renaming.
4902 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4904 * symmisc.c (print_objfile_statistics): Print memory use statistics
4905 for objfile psymbol, symbol, and type obstacks.
4907 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4909 * config/mips/nm-irix5.h: Restore.
4910 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4911 from Lee Iverson <leei@ai.sri.com>.
4912 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4913 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4915 For older changes see ChangeLog-95
4921 version-control: never