1 Mon Nov 18 15:58:05 1996 Jim Wilson <wilson@cygnus.com>
3 * config/mips/tm-mips.h (FIX_CALL_DUMMY): Change unsigned LONGEST
6 Fri Nov 15 15:34:18 1996 Fred Fish <fnf@cygnus.com>
8 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
9 * procfs.c (wait_fd): Handle EINTR error return from poll
10 by restarting the poll.
11 * defs.h (PIDGET): Define a default version that just
12 returns its argument unchanged.
13 * inflow.c (terminal_init_inferior): Eliminate #ifdef
14 of PIDGET and fold both alternatives into common code.
15 (pass_signal): Use PIDGET for pid passed to kill().
17 Thu Nov 14 15:54:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
19 * utils.c (paddr,preg): Use a static variable initialized to 32
20 instead of doing addr>>32 to eliminate a warning produced by GCC
23 * config/d10v/tm-d10v.h (ULONGEST): Define.
25 Tue Nov 12 12:25:27 1996 Jim Wilson <wilson@cygnus.com>
27 * c-typeprint.c (cp_type_print_method_args): Pass -1 for show in
28 recursive call to type_print.
30 Tue Nov 12 12:18:29 1996 Jim Wilson <wilson@cygnus.com>
32 * defs.h (ULONGEST): New macro.
33 * alpha-tdep.c, breakpoint.c, c-exp.y, ch-exp.c, convex-xdep.c,
34 corefile.c, defs.h, f-exp.y, findvar.c, gdbcore.h, m2-exp.y,
35 m88k-tdep.c, printcmd.c, remote-hms.c, remote-mips.c, sparc-tdep.c,
36 valarith.c, valops.c, values.c, config/gould/tm-np1.h,
37 config/mips/tm-mips.h, mswin/prebuilt/gdb/cexptab.c,
38 mswin/prebuilt/gdb/fexptab.c, mswin/prebuilt/gdb/m2exptab.c:
39 Change all occurances of unsigned LONGEST to ULONGEST.
41 * configure.host (mips-sgi-irix6): Add.
43 Tue Nov 12 12:16:40 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
45 * sh-tdep.c: Add functionality for target function calls.
46 * config/sh/tm-sh.h: Add support for target function calls.
49 Tue Nov 12 12:06:58 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
51 * m32r-tdep.c: Add functionality for target function calls.
52 * valops.c: Small change to support target function calls.
53 * config/m32r/tm-m32r.h: Add support for target function calls.
56 Mon Nov 11 17:15:59 1996 Geoffrey Noer <noer@cygnus.com>
58 * defs.h: modify Nov 11 12:59:00 change so _MSC_VER is checked
60 * win32-nat.c: fix Nov 11 12:59:00 change (windows.h should
61 be included instead of windefs.h for compilers other than
63 * mswin/windefs.h: remove ^Ms and change C++ style comments
66 Mon Nov 11 14:32:38 1996 Mark Alexander <marka@cygnus.com>
68 * utils.c (get_cell): Fix off-by-one bug.
69 * mips-tdep.c (get_frame_pointer, fix_sign_extension):
70 New functions to consolidate common code.
71 (mips_frame_chain, init_extra_frame_info): Use new functions
72 to fix problems with backtrace and finish commands on ddb board.
74 Mon Nov 11 12:59:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
76 * mips-tdep.c, remote-mips.c, values.c, mdebugread.c,
77 config/mips/tm-mips.h: Add/fix bugs for 64-bit mips support.
78 * defs.h: Cleanup; add prototypess
79 * corefile.c: Change FIXME #ifdef
80 * win32-nat.c: Include windefs instead of windows.h.
81 * utils.c: Add routines for printing addresses and registers
84 Sat Nov 9 01:05:10 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
86 * alpha-tdep.c (heuristic_proc_desc): Stop examining the prologue
87 if we encounter a positive stack adjustment.
88 (find_proc_desc): If heuristic_fence_post is non-zero, use
89 heuristic_proc_start to determine the start of a function before
90 calling heuristic_proc_desc.
92 * coffread.c (coff_symtab_read): Change minimal symbol types
93 for C_LABEL symbols from mst_* to mst_file_*.
95 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
97 * configure.in: Handle error message from sun3 native ld when
99 * configure: Regenerated with autoconf.
101 * c-valprint.c (c_value_print): Adjust value address by VALUE_OFFSET.
102 * cp-valprint.c (cp_print_value): Prevent gdb crashes by making sure
103 that the virtual base pointer from an user object still points to
106 * dbxread.c (dbx_symfile_init): Initialize sym_stab_info to
107 clear the recently added header_files fields.
108 (dbx_symfile_finish): Free hfiles[i].vector to avoid storage leak.
110 Fri Nov 8 14:30:23 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
112 * config/tm-sh.h: Added a missing comma in middle of REGISTER_NAMES list.
114 Fri Nov 8 12:29:51 1996 Stan Shebs <shebs@andros.cygnus.com>
116 * monitor.c: Fix some formatting and comments.
118 * remote-sim.c (simulator_command): Set up callbacks before
119 entering the simulator.
122 Thu Nov 7 15:19:08 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
124 * d10v-tdep.c: Fix some problems with inferior function calls.
125 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Change dummy to be
126 a pointer to the dummy's stack instead of just a flag.
130 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
132 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
133 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
136 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
138 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
139 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
140 to fix divide-by-zero problem with clicking on source window.
142 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
144 * mswin/recordit: Fix problem with absolute paths.
145 * mswin/recordit: Fix problem with relative paths.
147 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
149 * mswin/{Makefile.in configure configure.in}: New files for
150 configuring wingdb under Unix.
152 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
154 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
155 missing or zero-sized .text sections properly.
156 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
157 * stabsread.c (scan_file_globals): Try to resolve symbols
158 for shared libraries from the minimal symbol table of the main
162 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
164 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
165 inferior function calls and proper stack backtracing on D10V-EVA
169 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
171 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
173 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
175 * monitor.c (dev_name,targ_ops): Move static variables before
176 first use, to avoid compiler warnings.
179 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
181 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
182 * configure.tgt: Add entry for m32r target.
183 * monitor.h: Add a flag to tell monitor_store_register to use
184 (val, regno) instead of (regno, val).
185 * monitor.c: Make monitor_store_register honor the above flag.
186 Make monitor_exp ignore DC1/DC3 for m32r.
187 Increase buf size in monitor_dump_regs.
189 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
191 * m32r-tdep.c, m32r-rom.c: New files.
192 * config/m32r/m32r.mt: New file.
193 * config/m32r/tm-m32r.h: New file.
196 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
198 * config/i386/xm-cygwin32.h:
199 * config/powerpc/xm-cygwin32.h:
200 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
203 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
205 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
208 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
210 * TODO: Add item suggesting an "info bfd" command.
213 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
215 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
217 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
218 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
221 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
223 * mswin/genmakes mswin/recordit: New scripts to generate make
226 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
228 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
230 * configure.tgt: Modify cases for vr5000 to use new files.
232 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
234 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
236 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
237 the entry to the exit system call to detect termination of the
238 inferior stopped working. Trace termination of the inferior via
239 PRFS_STOPTERM instead.
240 (procfs_init_inferior): Do not trace entry to exit system call
241 if PIOCSSPCACT is defined.
242 (procfs_wait): Handle PR_DEAD event, which signals the termination
243 of the inferior if PRFS_STOPTERM is set.
245 * mdebugread.c (parse_partial_symbols): Ignore stNil section
246 start address symbols.
248 * sparc-tdep.c (get_saved_register): Get saved PC from the
249 frame info if not in innermost frame.
251 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
253 * dbxread.c (process_one_symbol): Interpret end-of-function
254 markers correctly; this fixes problem on Vr5000 where all
255 functions in a module had the same address.
256 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
257 Correct for pc-linux-gnu problem in config.guess.
258 * configure: Regenerate.
260 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
262 * dbxread.c: Don't swap symbols in place, since internal and
263 external forms may have different sizes. Don't assume that an
264 internal_nlist has the same layout as an external_nlist. Create
265 symbol for n_strx element so to hide specifics of nlist from
267 * partial-stab.h: Don't reference dbxread symbols directly. Use
268 CUR_SYMBOL_STRX instead.
269 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
272 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
274 * mswin/gdbwin.c (reg_order): Define register order for V850.
275 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
277 * mswin/regdoc.h: Define MAXREGS for V850.
280 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
282 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
283 prologues correctly. First, prologue end is now defined by
284 presence of a branch, jump or call insn. Second, can no longer
285 fix frame offsets because we may not know the offset until after a
286 register has been saved.
287 * (v850_init_extra_frame_info): Fixup frame offsets here because
288 we have all the info at this time.
289 * (v850_frame_chain): Use new calling convention for scan_prologue.
293 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
295 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
296 backtraces and inferior function calls.
299 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
301 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
302 (@HLDFLAGS@): Always edit out.
304 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
306 * mdebugread.c (parse_partial_symbols): Fix 64-bit
307 sign-extension problems in calculating psymtab addresses.
308 * buildsym.c (end_symtab): Use macro to pop context.
311 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
313 * v850-tdep.c: Cleanup lots of things. Add many comments.
315 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
316 sign bugs with scanning prologues. Get a little smarter about
317 calculating the length of uninteresting instructions.
320 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
322 * top.c: Add new commands "set annotate" and "show annotate".
324 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
326 * corelow.c (core_close): Clear inferior_pid only if there is
329 * cp-valprint.c (cp_print_value_fields): Pass correct address
332 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
333 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
334 typedefs before checking for integral type of right operand.
336 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
338 * mdebugread.c (parse_symbol): Fix crash when malloc has
339 no type info and void type has no associated pointer type.
341 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
343 * configure.host: New file, host configuration mapping.
344 * configure.tgt: New file, target configuration mapping.
345 * configure.in: Remove host and target mapping.
346 * configure: Rebuild.
348 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
350 * breakpoint.c (must_shift_inst_regs): New global.
351 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
352 equivalent expression uses.
353 * infrun.c (wait_for_inferior): Ditto.
356 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
358 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
360 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
363 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
365 * Makefile.in (init.c): Don't use -s option with grep. It means
366 something different under Digital Unix.
368 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
369 LOC_LOCAL_ARG as arguments so that GDB will know about function
370 args declared this way. Mostly affects dwarf.
371 * dwarfread.c (decode_die_type): Change default type from int to
372 void. This allows GDB to recognize void functions.
373 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
375 * findvar.c (extract_floating store_floating): Clean up comments
377 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
378 function has a prototype. Currently, only dwarf supports this.
379 * utils.c (floatformat_from_doublest): Fix logic error with
380 converting from double to float. (It wasn't shifting mant_long if
381 it had a hidden bit.)
384 * v850-tdep.c: Add support for function calling. Fix some
385 problems with debugging code w/o debug symbols.
386 * config/v850/tm-v850.h: Ditto.
389 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
391 * utils.c: Always ensure that size_t is defined. Check
392 HAVE_STDDEF_H rather than __STDC__
393 (xmalloc, xrealloc): Use size_t rather than long.
395 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
397 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
398 can use single-step commands.
400 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
402 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
403 follow typedefs before checking TYPE_CODE for structures and unions.
405 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
407 * frame.h: Move definition of struct frame_saved_regs to before
408 struct frame to make it possible to use frame_saved_regs in
409 EXTRA_FRAME_INFO macro.
412 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
413 macros to make frame operations (such as backtrace) work.
416 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
418 * dbxread.c (process_one_symbol): Check for null string directly
419 rather than using strcmp against "".
420 * partial-stab.h: Ditto.
422 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
424 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
425 Make it compile on Linux and eliminate some warnings.
427 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
429 * Makefile.in (init.c): Fixup final sed script to work around
430 Linux bug with `p' operator.
432 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
434 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
436 (ddb_ops, pmon_ops): Fix the documentation strings.
438 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
440 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
441 filenames with sed instead.
443 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
445 * defs.h: Remove decls of xmalloc and xrealloc. There is a
446 conflicting definition in libiberty.h.
448 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
450 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
451 than poking global variable (which is now static).
452 * hpread.c (hpread_build_psymtabs): Ditto.
453 * os9kread.c (os9k_symfile_read): Ditto.
454 * xcoffread.c (xcoff_initial_scan): Ditto.
456 * buildsym.h (free_pending_blocks): Declare here.
457 (pending_blocks): Remove declaration of global symbol.
458 (free_pendings): Remove declaration of global symbol.
459 (make_blockvector): Declare here.
460 (record_pending_block): Declare here.
462 * dstread.c (make_blockvector): Remove static copy that was old
463 clone of version in buildsym.c.
464 (process_dst_block): Call record_pending_block rather than doing
466 (read_dst_symtab): Ditto.
468 * buildsym.c (make_blockvector): Make global rather than static,
469 (record_pending_block): New function, code moved from finish_block.
470 (finish_block): Use record_pending_block.
471 (free_pending_blocks): New function.
472 (really_free_pendings): Call free_pending_blocks.
473 (pending_blocks): Make static instead of global.
474 (free_pendings): Make static instead of global.
476 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
478 * config/i386/windows.mh config/i386/xm-windows.h:: New config
479 files to support building Wingdb (built under Microsoft build
482 * Makefile.in: Add rule for hpux-thread.o (needs special header
484 * (SUBDIRS): Remove mswin.
485 * Change procedure for creating init.c. Speeds things up quite a
487 * config.in configure configure.in: Check for select, poll.
488 * Check for OSF header files before including hpux-thread.o.
489 * Don't configure doc or testsuite when building under MSVC.
490 * findvar.c value.h (read_register_pid write_register_pid): Make
491 global. Needed for hppa-tdep.c.
492 * (supply_register): Don't set pid to inferior_pid when supplying
494 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
496 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
497 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
498 Use write_pc instead, which uses the correct pid.
499 * (target_read_pc target_write_pc): Use read/write_register_pid
500 instead of read/write_register to preserve the pid passed in.
501 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
502 hpux-threads.c to override this as a runnable target.
503 * config/pa/nm-hppah.h: Define target_new_objfile and
505 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
506 instead of frame_saved_pc.
507 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
508 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
509 we can't easily determine the start file bounds with ELF.
510 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
511 * hpux-thread.c: New file for HPUX/OSF thread support.
512 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
513 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
514 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
515 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
516 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
519 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
521 * buildsym.c (finish_block): Change innerblock_anon_complaint to
522 print the addresses as part of the complaint. Add a complaint for
523 cases where the block end address is smaller than the block start
524 address, in case any such conditions slip through our fixup mechanism.
525 * symmisc.c (dump_symtab): Only print blockvector for primary
526 symtabs, to avoid massive duplication of output due to secondary
527 symtabs that point to same blockvector. Also do some minor
530 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
532 Replace header_files global by per-objfile field.
533 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
534 n_header_files, n_allocated_header_files.
535 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
536 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
537 N_ALLOCATED_HEADER_FILES.
538 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
539 (free_header_files, init_header-files): Don't free/init headerfiles.
540 (various functions): Use macros instead of header_files globals.
541 * stabsread.c (various functions): Likewise.
543 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
545 * dwarf2read.c (read_tag_reference_type): New fn.
546 (read_type_die): Call it.
547 (dwarf_attr): Also look in the DIEs referred to by specification
548 or abstract_origin attributes.
550 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
552 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
554 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
555 Define with dummy pc arg.
556 * config/m68k/tm-nbsd.h: Ditto.
557 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
558 SIGTRAMP_END are macros that take an single argument.
560 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
562 * defs.h: Remove define of PRIVATE_XMALLOC.
565 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
567 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
570 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
572 * top.c (execute_control_command): Free values from while_control
573 and if_control conditions after evaluation to avoid storage leaks.
577 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
579 * configure configure.in: Recognize v850 target.
580 * v850-tdep.c: New file, NEC V850 target support.
581 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
584 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
586 * infrun.c (wait_for_inferior): Update current_line and
587 current_symtab when stepping continues in the middle of a new line.
589 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
591 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
592 standards for the --version option.
593 (print_gnu_advertisement): Remove, now part of print_gdb_version.
594 (show_version): Remove call to print_gnu_advertisement.
595 * top.h (print_gnu_advertisement): Remove prototype.
596 * main.c (print_gdb_help): Move help to static function and
598 (main): Call print_gdb_help rather than inlining it.
599 (main): Remove call to print_gnu_advertisement.
601 * gdbtk.tcl (create_copyright_window): Increase timeout from
602 15 seconds to 30 seconds.
606 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
608 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
609 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
612 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
614 * configure.in, config/i386/tm-linux.h: Fix configure
615 problem on older Linux systems that prevented core files
616 from being recognized.
618 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
620 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
621 * config/m68k/monitor.mt (TDEPFILES): Add it.
625 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
627 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
628 Now single-steps correctly.
629 * d10v-tdep.c (d10v_pop_frame): Fixed.
632 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
634 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
635 be consistent with GCC.
636 (FPUL_REGNUM, etc): Renumber to match list changes.
637 (ADDR_BITS_REMOVE): Delete.
638 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
639 Rearrange to match REGISTER_NAMES.
640 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
643 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
645 * d10v-tdep.c: Stack chain should work now.
647 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
649 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
652 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
654 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
655 * configure: Rebuild.
657 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
659 * ser-e7kpc.c: Added wingdb support for target e7000pc.
661 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
663 * remote-mips.c (pmon_wait): DDB PMON does not require forced
664 re-entry back into debug mode.
666 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
668 * remote-mips.c (mips_load): Ensure that the PC is explicitly
669 loaded after a load to a DDB PMON system.
671 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
673 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
674 (HLDENV): Set to @HLDENV@.
675 (gdb): Prefix link command line with $(HLDENV).
676 * configure.in: Add support to test for --enable-shared and
677 generate appropriate values for HLDFLAGS and HLDENV.
678 * configure: Regenerated with autoconf.
680 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
682 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
683 change for core_read_registers in struct core_fns.
684 * core-regset.c (fetch_core_registers): Ditto & add prototype.
685 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
686 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
687 * i386b-nat.c (fetch_core_registers): Ditto.
688 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
689 * irix4-nat.c (fetch_core_registers): Ditto.
690 * irix5-nat.c (fetch_core_registers): Ditto.
691 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
692 * m68knbsd-nat.c (fetch_core_registers): Ditto.
693 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
694 * rs6000-nat.c (fetch_core_registers): Ditto.
695 * sparc-nat.c (fetch_core_registers): Ditto.
696 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
697 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
699 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
700 * delta68-nat.c (register_addr): Ditto.
701 * gdbserver/low-linux.c (register_addr): Ditto.
702 * gdbserver/low-hppabsd.c (register_addr): Ditto.
703 * i386m3-nat.c (register_addr): Ditto.
704 * mips-nat.c (register_addr): Ditto.
705 * ultra3-nat.c (register_addr): Ditto.
707 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
709 * blockframe.c (inside_main_func): Cleanup slightly. Move
710 mainsym def into the block it's used in.
711 * configure.in configure: Allow NATDEPFILES to be recognized in
712 .mh files regardless of whitespace.
714 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
715 keep downloads from hanging.
717 * remote-wiggler.c: Add support for flash upgrades.
718 * (wiggler_error): Fix message format. Add new error code.
719 * (wiggler_write_byets): Error code is hex. Report errors with
721 * (wiggler_read_byets): Report errors with proper routine name.
722 * (get_packet): Add support for new flash commands.
723 * (wiggler_load): Call clear_symtab_users() to reset things
724 properly after download.
725 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
726 support flash upgrades for Wiggler.
727 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
729 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
731 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
733 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
735 * config/i386/cygwin32.mh:
736 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
738 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
740 * value.h (COERCE_REF): Fix previous change.
741 (COERCE_ENUM): Add a check_typedef (this is the real fix).
743 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
745 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
746 better check of array boundaries.
748 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
750 * configure: Update aclocal.m4 and re-run autoconf to get correct
752 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
753 fix default message generation.
755 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
757 * Makefile.in: Add mswin to SUBDIRS. Add rules for
758 mswin/libwingdb.a and remote-wiggler.o.
759 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
760 * (breakpoint_inserted_here_p): New func, just like
761 breakpoint_here_p, except it's honest. Honestly.
762 * breakpoint.h: Proto for above.
764 * configure configure.in: Add host *windows* to list of hosts
765 that don't support GDBtk.
767 * configure configure.in: Add mswin to configdirs if host is
769 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
770 Change all vars that can contain addresses to type CORE_ADDR.
771 * findvar.c (supply_register): Allow val to be NULL. This means
772 that regno is unsupported.
773 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
774 just call pid forms with inferior_pid so that there's only once
775 place to hack PC's and such.
776 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
777 * remote-wiggler.c: New file. Support for BDM interface from
779 * serial.c: Enhance serial logging capability. Add hex and octal
780 output modes (set remotelogbase {hex|octal|ascii}. Also log
781 breaks, timeouts, errors, and eofs.
782 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
783 function so that we can log breaks. Don't export serial_logfile
785 * top.c (execute_command): Don't test for serial_logfp here.
786 Just call serial_log_comand, and let serial.c sort it out.
787 * valops.c (value_of_variable): Don't attempt to establish frames
788 for static and global variables. This makes things work a bit
789 better if the stack or frame pointer is trashed.
790 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
791 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
792 misaligned stacks during function calls.
794 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
796 * terminal.h: Don't use #elif.
798 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
800 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
803 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
804 check number of args against bounds of array to avoid
807 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
810 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
812 * remote-mips.c: Provide support for DDBVR4300 target board.
813 (ddb_open, ddb_ops): Added.
814 (mips_monitor_type): MON_DDB Added.
815 (mips_enter_debug, mips_exit_debug, mips_initialize,
816 mips_fetch_registers, common_breakpoint, mips_load,
817 _initialize_remote_mips): Updated.
819 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
821 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
822 * nlm/configure: Regenerate.
824 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
827 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
829 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
830 CY_AC_LOAD_TCLCONFIG.
831 * configure: Rebuild.
833 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
835 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
836 find_pc_partial_function.
838 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
840 * configure: Regenerate again.
842 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
844 * configure.in: work around host_alias configure bug.
845 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
846 and second by AC_CANONICAL_SYSTEM). The second clobbers the
847 previous setting. Circumventing by moving the second check
849 * configure: regenerated
852 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
854 * config/d10v/d10v.mt: New file.
855 * config/d10v/tm-d10v.h: New file.
856 * configure.in: New target D10V.
857 * d10v-tdep.c: New file.
860 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
862 * rs6000-tdep.c: Fix typo in comment.
863 * valops.c (call_function_by_hand): Set using_gcc to 2
864 for code compiled without -g, per comment in code.
865 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
866 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
867 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
868 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
869 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
870 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
871 (STACK_ALIGN): Add comment, move to be with other associated
872 macros, and document.
873 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
874 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
875 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
876 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
877 handled by PUSH_ARGUMENTS.
878 (PUSH_ARGUMENTS): Enclose args in ()'s.
880 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
882 * infrun.c (wait_for_inferior): Try to reenable shared library
883 breakpoints even if auto_solib_load is not set.
885 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
887 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
888 gracefully degrade to using command line interface if none is
891 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
893 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
894 PRINTF_HAS_LONG_LONG.
895 * expprint.c (dump_expression): Ditto.
896 * configure.in: Fix check for long long support in compiler to
897 use a function body, not a nested function.
898 * configure: Rebuild with autoconf.
900 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
902 * aclocal.m4: Include ../bfd/aclocal.m4.
903 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
904 BFD_NEED_DECLARATION on malloc, realloc, and free.
905 * acconfig.h: Add NEED_DECLARATION_MALLOC,
906 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
907 * configure, config.in: Rebuild.
908 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
909 rather than __STDC__. Only declare malloc, realloc, and free if
910 NEED_DECLARATION_* is defined.
912 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
914 * solib.c (_initialize_solib): Add missing '\' chars at ends of
915 strings that continue on next line.
916 (enable_break): Replace "return 0" with setting success to zero
917 and letting normal return handle the return.
919 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
921 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
922 are properly aligned.
924 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
926 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
927 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
928 to function, declare function correctly.
930 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
932 * symtab.h: changed namespace to _namespace for compiling under
935 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
937 * mpw-make.sed: Update for various recent changes, add some
940 * mpw-config.in: Fix name of Magic Cap-specific file.
943 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
945 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
946 integer for type correctness.
948 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
950 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
951 simulator is included.
953 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
955 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
957 (read_register_pid): Only needed when TARGET_READ_PC is not
959 * hppa-tdep.c (frame_saved_pc): Remove prototype.
960 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
962 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
964 * xcoffsolib.c (command.h): Include for needed prototypes.
966 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
968 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
971 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
973 From Blair MacIntyre <bm@cs.columbia.edu>:
974 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
975 than SYMBOL_TYPE on msymbols.
976 * somsolib.c (som_solib_create_inferior_hook): Ditto.
978 * Makefile.in (init.c): Generate with prototypes.
980 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
981 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
982 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
983 (pc_load_segment_name): Ditto.
985 (extract_return_value): Ditto.
986 (is_magic_function_pointer): Ditto.
987 (push_dummy_frame): Ditto.
988 (fix_call_dummy): Ditto.
989 (push_arguments): Ditto.
990 (skip_trampoline_code): Ditto.
991 (aix_process_linenos): Ditto.
993 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
994 * config/m68k/tm-es1800.h: Ditto.
995 * config/m68k/tm-vx68.h: Ditto.
996 * config/m68k/tm-sun3.h: Ditto.
997 * config/m68k/tm-m68kv4.h: Ditto.
999 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
1001 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
1002 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
1003 * remote-mips.c (mips_read_processor_type): Remove prototype.
1004 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
1005 * irix5-nat.c (fetch_core_registers): Add prototype.
1007 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
1009 * remote-pa.c (boot_board): Add dummy params to make type compatible
1010 for passing to add_com.
1011 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
1012 * buildsym.c (compare_line_numbers): Change function to match
1013 prototype and also what qsort expects.
1015 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
1017 * remote.c: Make remote_write_size public.
1018 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
1019 to prevent packet errors with some versions of CMON.
1021 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
1023 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
1024 C, else it's `const'.
1025 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
1026 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
1028 * configure configure.in defs.h: Use AC_C_CONST to figure out if
1029 the compiler supports const. Gets rid of some cruft in defs.h.
1030 * dwarf2read.c: <string.h> -> "gdb_string.h"
1031 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
1032 * sparcl-tdep.c (download): Add prototypes to write_routine and
1035 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
1036 rid of varargs.h Include string.h.
1037 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
1038 update): Fix prototypes, fix calls.
1039 * (update): Return value for catch_errors.
1040 * (run_execute_command togdb_command_from_tty togdb_command):
1041 Cleanup catching of errors from calls to execute_command. Also,
1042 dup command string to avoid modifying const strings.
1043 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
1044 of NULL when see if b->address isn't set.
1045 * (bi_disable_bpt bi_enable_bpt bi_delete_all
1046 bi_delete_breakpoint): Add arg to calls to update.
1047 * (gui_command): Add prototype.
1048 * (mswin_query): Fix prototype.
1049 * (_initialize_gdbwin): Dup string to avoid modifying const.
1050 * (info_path togdb_get_info_path): Remove const from decls cuz
1051 this can't be const (it points at malloc'ed memory).
1052 * (togdb_searchpath): Remove const from path. Dup string to
1053 avoid modifying const strings.
1054 * rindex -> strrchr.
1055 * (gdbwin_list_symbols): Regexp param is const.
1056 * Fix lots of refs to psymtabs to deref correct pointers.
1057 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
1059 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
1060 toget_set_info_path): Fix prototypes to match reality.
1061 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
1062 with proper prototypes.
1063 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
1064 * mswin/ser-win32s.c: Fix defs of min and max.
1065 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
1067 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
1068 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
1070 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1072 * main.c (main): Make sure command loop is used with cygwin32.
1073 * terminal.h: Allow cygwin32 to use termios.h.
1075 start-sanitize-gdbtk
1076 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1078 * Makefile.in (LIB_INSTALL_DIR): New macro.
1079 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1082 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
1084 * somread.c (som_symtab_read): Handle secondary definition
1085 symbols (aka weak symbols).
1087 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
1090 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1092 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
1095 * somread.c: Rearrange order of includes to fix warnings under
1096 hpux-10.10. Also don't include sys/file.h.
1098 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1100 * dbxread.c: Don't include param.h or sys/file.h.
1101 * (dbx_symfile_read): Determine symfile_relocatable from bfd
1102 flags instead of file extension. Also clean up a little bit.
1104 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
1106 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
1107 mdebugread.c os9kread.c source.c top.c utils.c: Don't
1108 include param.h or sys/file.h (or unistd.h in some cases).
1109 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
1110 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
1111 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
1112 * main.c: Remove #ifndef WINGDB around option processing. Fix
1113 bug with passing argc==0 and argv==NULL to getopt.
1114 * (main) Remove calls to access() before source_command. Let
1115 soure_command handle access errors.
1116 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
1117 * symtab.c (operator_chars): Make this global for wingdb.
1118 * top.c (disconnect): #ifdef out for _WIN32.
1119 * (source_command): If got an error and from_tty, then call print
1120 error, else just return quietly.
1121 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
1123 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
1126 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1128 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1129 structures > 4 bytes in size.
1131 * valops.c (call_function_by_hand): Handle aligning stacks that
1133 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1134 (STACK_ALIGN): Define.
1135 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1136 alignment on structs/unions.
1138 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1140 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1141 which is the documented type under at least AIX 3 and AIX 4.
1143 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1145 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1147 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1150 start-sanitize-gdbtk
1151 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1153 * gdbtk.c (mainWindow): Deleted.
1154 (cleanup_init): Don't destroy main window.
1155 (gdbtk_init): Main window now created by Tk_Init.
1157 * configure.in: Most X checks now handled automatically by Tk.
1158 Use new macros to find Tcl/Tk.
1159 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1160 * config.in, configure: Regenerated.
1162 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1163 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1166 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1168 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1169 this, define when contents are included.
1170 (mips_read_processor_type): Add prototype.
1171 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1172 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1173 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1175 start-sanitize-gdbtk
1176 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1178 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1181 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1183 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1184 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1185 (fetch_core_registers): Add prototype.
1186 (vmap_symtab): Ditto.
1187 (objfile_symbol_add): Ditto.
1189 (vmap_ldinfo): Ditto.
1192 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1194 * stabsread.c (get_substring): Declare second arg as int.
1196 * remote-es.c: Include gdb_string.h after defs.h.
1198 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1200 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1201 (branch_dest): Remove unused variable "offset".
1202 (pop_dummy_frame): Add prototype and make static.
1203 (push_arguments): Guard against using len uninitialized.
1204 (push_arguments): Guard against using arg uninitialized.
1205 (frame_saved_pc): Remove unused variable "frameless".
1206 (free_loadinfo): Ifdef out unused function.
1208 * xcoffread.c (compare_lte): Change prototype and function to
1209 be correct type for passing to qsort.
1210 (add_stab_to_list): Ifdef out unused function and prototype.
1211 (compare_lte): Add prototype
1212 (arrange_linetable): Ditto.
1213 (record_include_begin): Ditto.
1214 (record_include_end): Ditto.
1215 (process_linenos): Ditto.
1216 (xcoff_next_symbol_text): Ditto.
1217 (scan_xcoff_symtab): Ditto.
1218 (xcoff_initial_scan): Ditto.
1220 * mips-tdep.c (mips_read_processor_type): Add parens around
1221 bitwise-and operands in comparison; previous expression always
1222 evaluated to 0 because of equality comparison of two constants.
1224 * rs6000-tdep.c (skip_prologue): Add missing parens around
1225 operands of logical-or so that first operand does not bind
1226 to previous logical-and.
1228 * configure.in: Expand "long long" test to include code that triggers
1229 known problem on HPUX with native compiler.
1230 (configure): Regenerated.
1232 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1234 * somsolib.c (som_solib_create_inferior_hook): Don't
1235 warn if __d_pid can't be found.
1237 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1239 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1240 (struct type): Ditto.
1241 (struct value): Ditto.
1243 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1244 from mips-tdep.c to here.
1245 (sigtramp_end): Ditto.
1246 (fixup_sigtramp): Ditto.
1248 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1249 (mips_frame_chain): Ditto.
1250 (mips_step_skips_delay): Ditto.
1251 (mips_frame_saved_pc): Ditto.
1252 (mips_find_saved_regs): Ditto.
1253 (mips_frame_num_args): Ditto.
1254 (mips_pop_frame): Ditto.
1255 (mips_extract_return_value): Ditto.
1256 (mips_store_return_value): Ditto.
1257 (mips_push_dummy_frame): Ditto.
1258 (mips_push_arguments): Ditto.
1259 (mips_do_registers_info): Ditto.
1260 (ecoff_relocate_efi): Ditto.
1261 (ecoff_relocate_efi): Ditto.
1262 * irix4-nat.c (fetch_core_registers): Add prototype.
1263 * mips-tdep.c (read_next_frame_reg): Add prototype
1264 (heuristic_proc_start): Ditto.
1265 (heuristic_proc_desc): Ditto.
1266 (mips_print_register): Ditto.
1267 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1268 (procfs_stopped_by_watchpoint): Ditto.
1269 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1270 (procfs_stopped_by_watchpoint): Ditto.
1271 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1272 (struct symbol): Add forward decl for prototype.
1274 * breakpoint.c (internal_breakpoint_number): Only needed if
1275 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1277 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1279 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1281 * configure.in: Add test for "long long" support.
1282 * configure: Regenerate with autoconf.
1283 * acconfig.h: Add CC_HAS_LONG_LONG
1284 * config.in: Regenerate with autoheader.
1285 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1286 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1287 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1288 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1289 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1290 (PRINTF_HAS_LONG_LONG): Remove.
1291 (FORCE_LONG_LONG): Remove.
1292 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1293 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1294 (PRINTF_HAS_LONG_LONG): Remove.
1295 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1296 (PRINTF_HAS_LONG_LONG): Remove.
1297 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1298 subtraction inside shift. Put parens around subtraction
1299 in operand of bitwise and.
1300 (struct frame_info): Forward declare
1301 if __STDC__ defined.
1302 (frame_saved_regs): Ditto.
1303 (struct value): Ditto.
1304 (struct type): Ditto.
1305 (struct inferior_status): Ditto.
1306 (init_extra_frame_info): Add prototype.
1307 (skip_prologue): Ditto.
1308 (frameless_function_invocation): Ditto.
1309 (frame_chain): Ditto.
1310 (frame_chain_valid): Ditto.
1311 (saved_pc_after_call): Ditto.
1312 (hppa_fix_call_dummy): Ditto.
1313 (hppa_push_arguments): Ditto.
1314 (pa_do_registers_info): Ditto.
1315 (in_solib_call_trampoline): Ditto.
1316 (in_solib_return_trampoline): Ditto.
1317 (push_dummy_frame): Ditto.
1318 * convex-tdep.c (decout): Use print_longest rather than
1320 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1322 (INT_MIN): Fix so it works correctly when assigned to a long long.
1323 * valprint.c (longest_to_int): Rewrite to remove dependence
1324 on INT_MIN and INT_MAX.
1325 (print_longest): Rewrite the code that falls back to synthesized
1326 hex output when LONGEST value is not representable as in a long and
1327 printf doesn't support printing long longs.
1328 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1329 chill_print_type_scalar to LONGEST.
1330 chill_print_type_scalar): Make static and add prototype.
1331 * hppa-tdep.c (get_field): Ifdef out unused function.
1334 (extract_5_store): Ditto.
1335 (extract_11): Ditto.
1336 (extract_12): Ditto.
1337 (deposit_17): Ditto.
1338 (extract_14): Convert to static and add prototype.
1339 (deposit_14): Ditto.
1340 (extract_21): Ditto.
1341 (deposit_21): Ditto.
1342 (extract_17): Ditto.
1343 (extract_5r_store): Ditto.
1344 (extract_5R_store): Ditto.
1345 (extract_5_load): Ditto.
1346 (find_proc_framesize): Ditto.
1347 (find_dummy_frame_regs): Ditto.
1348 (sign_extend): Ditto.
1349 (find_unwind_entry): Add prototype.
1350 (find_return_regnum): Ditto.
1351 (unwind_command): Ditto.
1352 (find_dummy_frame_regs): Add parens around subtraction in operand
1354 (skip_prologue): Add parens around operands of logical-and inside
1355 operand of logical-or.
1356 (sign_extend): Add parens around operands of subtraction inside
1358 (low_sign_extend): Ditto.
1359 * top.c (filename_completer): Convert old style decl of
1360 filename_completion_function into prototype.
1361 * f-lang.c (patch_common_entries): Ifdef out unused function.
1362 * stabsread.c (read_cfront_baseclasses): Remove unused local
1363 variable "msg_noterm".
1364 (resolve_cfront_continuation): Remove unused local variable "fip".
1365 (read_type): Remove unused variable xtypenums.
1366 (read_cfront_static_fields): Remove unused variable "i".
1367 (read_cfront_static_fields): Remove unused variable "nfields".
1368 (read_cfront_member_functions): Add missing comment terminator.
1369 (read_cfront_static_fields): Return 1 rather than random value.
1370 (read_cfront_baseclasses): Ditto.
1371 (read_cfront_baseclasses): Ditto.
1372 (read_cfront_baseclasses): Ditto.
1373 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1375 (som_solib_create_inferior_hook): Remove unused variable
1377 (language.h): Add for needed prototypes.
1378 (som_solib_sharedlibrary_command): Add prototype.
1379 * hpread.c: (hpread_read_array_type): Add prototype.
1380 * somread.c (hpread_build_pysmtabs): Add prototype.
1381 (hpread_symfile_finish): Ditto.
1382 (hpread_symfile_init): Ditto.
1383 * hppah-nat.c (fetch_register): Convert old style decl
1385 (gdbcore.h): Include for needed prototypes.
1386 (fetch_register): Remove unused variable "mess".
1387 * remote-pa.c (get_offsets): Ifdef out unused function.
1388 (remote_start_remote): Remove unused variable "timeout".
1389 (boot_board): Add prototype.
1390 (reaad_frame): Add prototype.
1391 (getpkt): Remove unused variable "bp".
1392 (remote_kill): Add prototype.
1393 (remote_mourn): Add prototype.
1394 (remote_insert_breakpoint): Add prototype.
1395 (remote_remove_breakpoint): Add prototype.
1396 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1397 * infcmd.c (do_registers_info): Only need prototype if
1398 DO_REGISTERS_INFO is not defined.
1399 (breakpoint_auto_delete_contents): Only need if
1400 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1402 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1404 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1405 (END_PSYMTAB): Ditto.
1406 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1408 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1410 * printcmd.c (_initialize_printcmd): Initialize
1411 tm_print_insn_info.flavour.
1412 start-sanitize-gdbtk
1413 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1416 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1418 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1419 (arm-tdep.o): Ditto.
1421 (i386ly-tdep.o): Ditto.
1422 (i960-tdep.o): Ditto.
1423 (m68k-tdep.o): Ditto.
1424 (nindy-tdep.o): Ditto.
1425 (scm-lang.o): Ditto.
1426 (w65-tdep.o): Ditto.
1427 (z8k-tdep.o): Ditto.
1428 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1429 (m2-valprint.o): Depends upon m2-lang.h.
1430 (sparc-tdep.o): Depends upon gdb_string.h
1431 (valprint.o): Depends upon valprint.h
1433 * remote-e7000.c (notice_quit): Remove prototype.
1434 * top.c (initialize_targets): Remove prototype, now in target.h.
1435 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1436 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1437 * symfile.h (set_demangling_style): Remove prototype.
1438 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1439 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1441 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1443 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1444 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1445 * scm-lang.c (find_function_in_inferior): Remove prototype.
1446 (value_allocate_space_in_inferior): Ditto.
1447 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1448 * defs.h (strchr): Remove declarations, they are declared in
1454 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1455 passed to f77_print_array_1.
1456 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1457 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1458 (scm_parse): Remove unused variable "str".
1459 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1461 (store_inferior_registers): Remove unnecessary decl "registers".
1462 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1463 * scm-lang.c (scm_get_field): Remove unused variable "val".
1464 (scm_lookup_name): Remove unused variable "symval".
1465 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1466 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1467 (last_resume_pid): Remove unused static variable.
1468 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1470 * objfiles.c (map_to_address): Remove unused function.
1471 * f-valprint.c (print_max): Remove extraneous extern decl,
1473 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1474 * ch-exp.c (write_lower_upper_value): Remove prototype for
1477 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1478 * ch-exp.c (parse_mode_call): Ditto.
1479 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1480 * f-lang.c (clear_function_list): Ditto.
1481 (get_bf_for_fcn): Ditto.
1482 (clear_bf_list): Ditto.
1483 (add_common_block): Ditto.
1484 (patch_all_commons_by_name): Ditto.
1485 (find_first_common_named): Ditto.
1486 (add_common_entry): Ditto.
1487 (allocate_saved_function_node): Ditto.
1488 (allocate_saved_bf_node): Ditto.
1489 (allocate_common_entry_node): Ditto.
1490 (allocate_saved_f77_common_node): Ditto.
1492 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1493 * dcache.c (gdbcore.h): Ditto.
1494 * i386ly-tdep.c (gdbcore.h): Ditto.
1495 * i960-tdep.c (gdbcore.h): Ditto.
1496 * m2-valprint.c (m2-lang.h): Ditto.
1497 * m68k-tdep.c (gdbcore.h): Ditto.
1499 (gdb_string.h): Ditto.
1500 * nindy-tdep.c (gdbcore.h): Ditto.
1501 * scm-lang.c (gdbcore.h): Ditto.
1502 * scm-valprint.c (gdbcore.h): Ditto.
1503 * w65-tdep.c (gdbcore.h): Ditto.
1504 * z8k-tdep.c (gdbcore.h): Ditto.
1505 * sparc-tdep.c (gdb_string.h): Include.
1506 * valprint.c (valprint.h): Include.
1508 * config/xm-lynx.h: Remove part of comment about INT_MIN
1509 redefined warnings from defs.h, since INT_MIN define in
1510 defs.h is now protected by #ifndef INT_MIN.
1511 * config/i386/xm-i386bsd.h: Ditto.
1512 * config/m68k/xm-hp300bsd.h: Ditto.
1513 * config/m68k/xm-news.h: Ditto.
1515 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1516 definition as 0x80000000. The macro in defs.h is better.
1517 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1518 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1519 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1520 * config/pa/xm-hppab.h: Ditto.
1522 * core-aout.c (fetch_core_registers): Add prototype.
1523 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1524 (store_inferior_register_1): Ditto.
1525 (store_inferior_register): Ditto.
1526 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1527 *scm-valprint.c (c_val_print): Ditto.
1528 * procfs.c (add_fd): Ditto.
1531 (sigcodename): Ditto.
1532 (sigcodedesc): Ditto.
1533 (procfs_kill_inferior): Ditto.
1534 (procfs_xfer_memory): Ditto.
1535 (procfs_store_registers): Ditto.
1536 (create_procinfo): Ditto.
1537 (procfs_init_inferior): Ditto.
1538 (proc_set_exec_trap): Ditto.
1539 (procfs_attach): Ditto.
1540 (procfs_detach): Ditto.
1541 (procfs_prepare_to_store): Ditto.
1542 (procfs_files_info): Ditto.
1543 (procfs_open): Ditto.
1544 (procfs_wait): Ditto.
1545 (procfs_fetch_registers): Ditto.
1546 (procfs_mourn_inferior): Ditto.
1547 (procfs_can_run): Ditto.
1548 (procfs_thread_alive): Ditto.
1549 (procfs_stop): Ditto.
1550 * alpha-nat.c (fetch_core_registers): Ditto.
1551 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1552 * objfiles.c (ecoff_relocate_efi): Ditto.
1553 * inflow.c (pass_signal): Ditto.
1554 (handle_sigio): Ditto.
1555 * annotate.c (breakpoint_changed): Ditto.
1556 * callback.c (wrap): Ditto.
1559 * utils.c (malloc_botch): Ditto.
1560 (fputs_maybe_filtered): Ditto.
1561 (vfprintf_maybe_filtered): Ditto.
1562 * defs.h (notice_quit): Ditto.
1563 * defs.h (xmalloc, xrealloc): Ditto.
1564 * top.c (stop_sig): Ditto.
1565 (init_signals): Ditto.
1566 (user_defined_command): Ditto.
1567 (source_cleanup_lines): Ditto.
1568 (dont_repeat_command): Ditto.
1569 (serial_log_command): Ditto.
1570 (disconnect): Ditto.
1571 * target.h (initialize_targets): Ditto.
1572 * os9kread.c (read_minimal_symbols): Ditto.
1573 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1575 (push_parse_stack): Ditto.
1576 (pop_parse_stack): Ditto.
1577 (is_pending_symbol): Ditto.
1578 (add_pending): Ditto.
1579 * serial.c (serial_logchar): Ditto.
1580 (serial_interface_lookup): Ditto.
1581 * serial.h (serial_log_command): Ditto.
1582 * f-valprint.c (info_common_command): Ditto.
1583 * gdbtypes.h (print_type_scalar): Ditto.
1584 * scm-valprint.c (scm_scmlist_print): Ditto.
1586 * scm-lang.c (scm_printstr): Ditto.
1588 (evaluate_subexp_scm): Ditto.
1589 * scm-exp.c (scm_read_token): Ditto.
1590 (scm_skip_ws): Ditto.
1591 (scm_lreadparen): Ditto.
1592 * m2-lang.c (emit_char): Ditto.
1593 (m2_printchar): Ditto.
1594 (m2_printstr): Ditto.
1595 (m2_create_fundamental_type): Ditto.
1596 * f-lang.c (emit_char): Ditto.
1597 (f_printchar): Ditto.
1598 (f_printstr): Ditto.
1599 (f_create_fundamental_type): Ditto.
1600 * ch-lang.c (chill_printchar): Ditto.
1601 (chill_printstr): Ditto.
1602 (chill_create_fundamental_type): Ditto.
1603 (value_chill_length): Ditto.
1604 (value_chill_card): Ditto.
1605 (value_chill_max_min): Ditto.
1606 (evaluate_subexp_chill): Ditto.
1607 * ch-exp.c (PEEK_TOKEN): Ditto.
1608 (peek_token_): Ditto.
1609 (forward_token_): Ditto.
1610 (parse_case_label): Ditto.
1611 (parse_opt_untyped_expr): Ditto.
1612 (parse_unary_call): Ditto.
1613 (parse_call): Ditto.
1614 (parse_named_record_element): Ditto.
1615 (parse_tuple_element): Ditto.
1616 (parse_opt_element_list): Ditto.
1617 (parse_tuple): Ditto.
1618 (parse_primval): Ditto.
1619 (parse_operand6): Ditto.
1620 (parse_operand5): Ditto.
1621 (parse_operand4): Ditto.
1622 (parse_operand3): Ditto.
1623 (parse_operand2): Ditto.
1624 (parse_operand1): Ditto.
1625 (parse_operand0): Ditto.
1626 (parse_expr): Ditto.
1627 (parse_then_alternative): Ditto.
1628 (parse_else_alternative): Ditto.
1629 (parse_if_expression): Ditto.
1630 (parse_untyped_expr): Ditto.
1631 (growbuf_by_size): Ditto.
1632 (match_simple_name_string): Ditto.
1633 (decode_integer_value): Ditto.
1634 (decode_integer_literal): Ditto.
1635 (match_float_literal): Ditto.
1636 (match_float_literal): Ditto.
1637 (match_string_literal): Ditto.
1638 (match_character_literal): Ditto.
1639 (match_integer_literal): Ditto.
1640 (match_bitstring_literal): Ditto.
1641 (write_lower_upper_value): Ditto.
1642 * ch-lang.h (type_lower_upper): Ditto.
1643 * c-lang.c (emit_char): Ditto.
1644 * dwarfread.c (free_utypes): Ditto.
1645 * stabsread.h (resolve_cfront_continuation): Ditto.
1646 * stabsread.c (get_substring): Ditto.
1647 (read_one_struct_field): Ditto.
1648 * stabsread.h (process_later): Ditto.
1649 * demangle.c (set_demangling_command): Ditto.
1650 * defs.h (set_demangling_style): Ditto.
1651 * maint.c (maintenance_info_command): Ditto.
1652 (print_section_table): Ditto.
1653 (maintenance_info_sections): Ditto.
1654 (maintenance_print_command): Ditto.
1655 * symtab.h (maintenance_print_statistics): Ditto.
1656 * objfiles.h (in_plt_section): Ditto.
1657 * objfiles.c (add_to_objfile_sections): Ditto.
1658 * bcache.c (hash): Ditto.
1659 (lookup_cache): Ditto.
1660 * exec.c (bfdsec_to_vmap): Ditto.
1662 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1663 * language.c (unk_lang_printchar): Ditto.
1664 (unk_lang_printstr): Ditto.
1665 (unk_lang_create_fundamental_type): Ditto.
1666 (unk_lang_print_type): Ditto.
1667 (unk_lang_val_print): Ditto.
1668 (unk_lang_value_print): Ditto.
1669 * target.c (update_current_target): Ditto.
1670 (debug_to_open): Ditto.
1671 (debug_to_close): Ditto.
1672 (debug_to_attach): Ditto.
1673 (debug_to_detach): Ditto.
1674 (debug_to_resume): Ditto.
1675 (debug_to_wait): Ditto.
1676 (debug_to_fetch_registers): Ditto.
1677 (debug_to_store_registers): Ditto.
1678 (debug_to_prepare_to_store): Ditto.
1679 (debug_to_xfer_memory): Ditto.
1680 (debug_to_files_info): Ditto.
1681 (debug_to_insert_breakpoint): Ditto.
1682 (debug_to_remove_breakpoint): Ditto.
1683 (debug_to_terminal_init): Ditto.
1684 (debug_to_terminal_inferior): Ditto.
1685 (debug_to_terminal_ours_for_output): Ditto.
1686 (debug_to_terminal_ours): Ditto.
1687 (debug_to_terminal_info): Ditto.
1688 (debug_to_kill): Ditto.
1689 (debug_to_load): Ditto.
1690 (debug_to_lookup_symbol): Ditto.
1691 (debug_to_create_inferior): Ditto.
1692 (debug_to_mourn_inferior): Ditto.
1693 (debug_to_can_run): Ditto.
1694 (debug_to_notice_signals): Ditto.
1695 (debug_to_thread_alive): Ditto.
1696 (debug_to_stop): Ditto.
1697 start-sanitize-gdbtk
1698 * gdbtk.c (null_routine): Ditto.
1699 (gdbtk_flush): Ditto.
1700 (gdbtk_fputs): Ditto.
1701 (gdbtk_query): Ditto.
1702 (gdbtk_readline): Ditto.
1703 (gdbtk_readline_end): Ditto.
1704 (gdb_get_breakpoint_list): Ditto.
1705 (gdb_get_breakpoint_info): Ditto.
1706 (breakpoint_notify): Ditto.
1707 (gdbtk_create_breakpoint): Ditto.
1708 (gdbtk_delete_breakpoint): Ditto.
1709 (gdbtk_modify_breakpoint): Ditto.
1712 (gdb_sourcelines): Ditto.
1713 (map_arg_registers): Ditto.
1714 (get_register_name): Ditto.
1715 (gdb_regnames): Ditto.
1716 (get_register): Ditto.
1717 (gdb_fetch_registers): Ditto.
1718 (register_changed_p): Ditto.
1719 (gdb_changed_register_list): Ditto.
1721 (call_wrapper): Ditto.
1722 (gdb_listfiles): Ditto.
1724 (gdbtk_dis_asm_read_memory): Ditto.
1725 (compare_lines): Ditto.
1726 (gdb_disassemble): Ditto.
1727 (tk_command): Ditto.
1728 (cleanup_init): Ditto.
1729 (gdbtk_interactive): Ditto.
1731 (gdbtk_wait): Ditto.
1732 (gdbtk_call_command): Ditto.
1733 (tk_command_loop): Ditto.
1734 (gdbtk_init): Ditto.
1736 * breakpoint.h (set_breakpoint_sal): Ditto.
1737 * remote-utils.c (usage): Ditto.
1738 * remote.c (set_thread): Ditto.
1739 (remote_thread_alive): Ditto.
1740 (get_offsets): Ditto.
1741 (read_frame): Ditto.
1742 (remote_insert_breakpoint): Ditto.
1743 (remote_remove_breakpoint): Ditto.
1744 * sparc-nat.c (fetch_core_registers): Ditto.
1745 * corelow.c (add_to_thread_list): Ditto.
1747 * inftarg.c (proc_wait): Ditto.
1748 * infptrace.c (udot_info): Ditto.
1749 (fetch_register): Ditto.
1750 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1751 (hardwire_print_tty_state): Ditto.
1752 (hardwire_flush_output): Ditto.
1753 (hardwire_flush_input): Ditto.
1754 (hardwire_send_break): Ditto.
1755 (hardwire_setstopbits): Ditto.
1756 * ser-tcp.c (tcp_return_0): Ditto.
1757 (tcp_noflush_set_tty_state): Ditto.
1758 (tcp_print_tty_state): Ditto.
1759 * solib.c (match_main): Ditto.
1760 * gdbtypes.c (print_bit_vector): Ditto.
1761 (print_arg_types): Ditto.
1762 (dump_fn_fieldlists): Ditto.
1763 (print_cplus_stuff): Ditto.
1764 * symfile.h (entry_point_address): Ditto.
1765 * symfile.c (decrement_reading_symtab): Ditto.
1766 * valops.c (value_arg_coerce): Ditto.
1767 * value.h (find_function_in_inferior): Ditto.
1768 (value_allocate_space_in_inferior): Ditto.
1769 * values.c (vb_match): Ditto.
1770 * thread.c (info_thread_command): Ditto.
1771 (restore_current_thread): Ditto.
1772 (thread_apply_all_command): Ditto.
1773 (thread_apply_command): Ditto.
1774 * inferior.h (write_pc_pid): Ditto.
1775 * infrun.c (delete_breakpoint_current_contents): Ditto.
1776 * breakpoint.c (print_it_normal): Ditto.
1777 (watchpoint_check): Ditto.
1778 (print_it_done): Ditto.
1779 (print_it_noop): Ditto.
1780 (maintenance_info_breakpoints): Ditto.
1781 (create_longjmp_breakpoint): Ditto.
1782 (hbreak_command): Ditto.
1783 (thbreak_command): Ditto.
1784 (watch_commnd_1): Ditto.
1785 (rwatch_command): Ditto.
1786 (awatch_command): Ditto.
1787 (do_enable_breakpoint): Ditto.
1788 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1789 * eval.c (evaluate_subexp): Ditto.
1791 (evaluate_struct_tuple): Ditto.
1792 * eval.c (init_array_element): Ditto.
1794 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1795 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1796 (hw_watchpoint_used_count): Ditto.
1797 * findvar.c (write_register_gen): Ditto.
1798 (read_register_pid): Ditto.
1799 * symtab.c (cplusplus_hint): Ditto.
1800 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1801 * ch-valprint.c (chill_print_type_scalar): Ditto.
1802 * gdbtypes.c (add_name): Ditto.
1803 (add_mangled_type): Ditto.
1804 (cfront_mangle_name): Ditto.
1805 * sparc-tdep.c (isbranch): Ditto.
1806 * inftarg.c (child_stop): Ditto.
1807 * win32-nat.c (child_stop): Ditto.
1808 * mac-nat.c (child_stop): Ditto.
1809 * remote-utils.c (sr_com): Ditto.
1810 * dbxread.c (process_now): Ditto.
1811 * ch-exp.c (require): Ditto.
1812 (check_token): Ditto.
1814 (parse_mode_call): Ditto.
1815 (parse_mode_or_normal_call): Ditto.
1816 * scm-lang.c (scm_lookup_name): Ditto
1817 * f-lang.c (allocate_saved_bf_node): Ditto.
1818 (allocate_saved_function_node): Ditto.
1819 (allocate_saved_f77_common_node): Ditto.
1820 (allocate_common_entry_node): Ditto.
1821 (add_common_block): Ditto.
1822 (add_common_entry): Ditto.
1823 (find_first_common_named): Ditto.
1824 (patch_common_entries): Ditto.
1825 (patch_all_commons_by_name): Ditto.
1826 (clear_bf_list): Ditto.
1827 (get_bf_for_fcn): Ditto.
1828 (clear_function_list): Ditto.
1829 * scm-exp.c (scm_istr2int): Ditto.
1830 (scm_istring2number): Ditto.
1831 * scm-valprint.c (scm_inferior_print): Ditto.
1832 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1833 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1834 (f77_create_arrayprint_offset_tbl): Ditto.
1835 (f77_print_array_1): Ditto.
1836 (f77_print_array): Ditto.
1837 (list_all_visible_commons): Ditto.
1838 (there_is_a_visible_common_named): Ditto.
1839 * mdebugread.c (ecoff_relocate_efi): Ditto.
1840 * callback.c (os_close): Ditto.
1841 (os_get_errno): Ditto.
1846 (os_read_stdin): Ditto.
1848 (os_write_stdout): Ditto.
1853 (os_shutdown): Ditto.
1855 (os_printf_filtered): Ditto.
1857 * scm-lang.h (scm_parse): Change old style decl to prototype.
1858 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1859 * top.c (init_proc): Ditto.
1860 (query_hook): Ditto.
1861 (error_hook): Ditto.
1862 * f-lang.c (c_value_print): Ditto.
1863 * ch-exp.c (parse_expression): Ditto.
1864 (parse_primval): Ditto.
1865 (parse_untyped_expr): Ditto.
1866 (parse_opt_untyped_expr): Ditto.
1868 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1869 (sparc_frame_saved_pc): Ditto.
1870 (sparc_push_dummy_frame): Ditto.
1871 (sparc_pop_frame): Ditto.
1872 * defs.h (fclose): Ditto.
1874 (error_hook): Ditto.
1876 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1877 * rs6000-tdep.c (single_step): Ditto.
1878 * sparc-tdep.c (single_step): Ditto.
1880 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1881 to PTR which is what make_cleanup expects.
1882 * utils.c (null_cleanup): Change arg type to PTR.
1883 * defs.h (null_cleanup): Change prototype to match actual function.
1884 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1885 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1886 chill_print_type_scalar to LONGEST.
1887 * infrun.c (wait_for_inferior): Have empty switch case for
1888 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1889 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1890 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1892 * symfile.c (generic_load): Scan long int using a long int spec,
1894 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1896 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1898 * inflow.c (handle_sigio): Only need prototype when the actual
1899 function is compiled in.
1900 * valprint.c (longest_to_int): Expand error message to be
1901 separate messages for args larger than largest signed int
1902 and args smaller than smallest signed int.
1903 * valprint.c (print_longest): Fix problems with support for case
1904 where compiler supports type "long long" but the runtime doesn't
1905 support printing them with "%ll".
1906 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1907 return types to void since we don't actually return anything
1908 meaningful and callees ignore the values anyway.
1909 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1911 (modify_run_on_last_close_flag): Ditto.
1912 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1914 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1916 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1918 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1920 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1922 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1924 start-sanitize-gdbtk
1925 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1926 to proper pointer type, from int.
1927 (gdbtk_query): Change first arg to "const char *" from "char *".
1929 * infptrace.c (udot_info): Add two dummy args so that the type is
1930 correct for passing to add_info.
1931 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1933 (saved_bf_symnum): Ditto.
1934 (SAVED_FUNCTION): Ditto.
1935 (SAVED_FUNCTION_PTR): Ditto.
1937 (SAVED_BF_PTR): Ditto.
1938 * ch-exp.c (parse_named_record_element): Build error message in
1939 temporary buffer before passing it to expect, rather than passing
1940 wrong number of args to expect.
1941 * demangle.c (set_demangling_style): Call set_demangling_command with
1942 correct number of arguments.
1943 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1944 int to match actual function.
1945 (os_isatty): Call fdmap with right number of arguments, was missing
1946 the host_callback* arg.
1947 * target.c (cleanup_target): Prototype all functions casts.
1948 * target.h (one_stepped, single_step): Declare here and convert
1949 single_step to prototype.
1950 * infrun.c (one_stepped, single_step): Don't declare externs
1951 here, they have moved to target.h.
1952 * eval.c (init_array_element): Declare previously undeclared
1953 last two args as LONGEST.
1954 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1955 start-sanitize-gdbtk
1956 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1959 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1961 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1963 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1965 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1966 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1967 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1968 text address. Use a seperate flag (textlow_not_set) instead.
1969 This makes stabs in ELF .o files work a lot better.
1970 * mdebugread.c xcoffread.c: Define textlow_not_set for
1972 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1974 start-sanitize-gdbtk
1975 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1977 * gdbtk.tcl (files_command): Reorder the binding tags for
1978 the listbox widget to avoid referencing the listbox after
1979 the containing widget has been destroyed by the action of
1983 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1985 * dwarf2read.c (struct filenames): Change internal "struct file"
1986 to "struct fileinfo" to avoid conflict with "struct file" in
1987 <sys/file.h> on HPUX and Solaris.
1989 start-sanitize-gdbtk
1990 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1992 * gdbtk.tcl (delete_expr): Unset corresponding element of
1993 expr_update_list when destroying an expression.
1994 (create_expr_window): Initialize expr_num, delete_expr_num,
1995 and expr_update_list here when each new expression window
1996 is created, rather than once at startup.
1999 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2001 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
2002 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
2003 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
2004 (SFILES): Add dwarf2read.c.
2005 (dwarf2read.o): Add build rule.
2006 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
2008 * elfread.c (elf_symfile_read): Call them.
2009 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
2011 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
2013 * symfile.c (symfile_bfd_open):
2014 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
2015 free the user from having to type the .exe extension.
2017 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
2019 * mon960-rom.c: Shorten the mon960_inits string to a single
2020 carriage return; this prevents a hang on connecting immediately
2021 after powerup, when MON960 is attempting autobaud detection.
2023 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
2025 * a29k-tdep.c (get_saved_register): Allow PC to be modified
2026 when innermost frame is selected, but not in outer frames.
2028 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2030 * command.c (do_setshow_command): Don't segfault when showing
2031 var_string and var_string_noescape vars that are NULL.
2033 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
2035 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
2036 cygwin32_conv_to_posix_path.
2037 (child_create_inferior): unix_path_to_dos_path renamed to
2038 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
2040 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
2042 * defs.h printcmd.c: Create global disassemble_info structure
2044 start-sanitize-gdbtk
2045 * gdbtk.c (gdb_disassemble): Setup di.mach from
2046 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
2048 * i386-tdep.c (set_assembly_language_command): set
2049 tm_print_insn_info.mach to the appropriate value for 386 or 8086
2051 * printcmd.c (print_insn): Move init of disassembler_info to
2052 _initialize_printcmd. Set endian for disassembler here.
2053 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
2054 select sparc/sparclite.
2055 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
2056 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
2057 bfd_mach_sparc/bfd_mach_sparc_sparclite.
2059 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
2061 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
2062 than xmalloc/xrealloc.
2064 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
2066 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
2067 a NULL pointer, not a -1.
2069 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
2071 * i386-tdep.c (set_assembly_language_command): New routine to
2072 select between i386 and i8086 instruction sets for disassembly.
2073 New command `set assembly-language {i386 i8086}'.
2075 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
2077 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2078 Disable use of "long long" memory read/write commands; can't
2079 use them because we hold the values to read/write in an int
2080 variable, and because strtoul fails on values that exceed the
2081 size of a long. This fixes breakpoint problems on MON960.
2083 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
2085 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
2086 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
2088 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
2090 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
2091 and MMALLOC_CHECK macros, and add comment indicating how host dependent
2092 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
2093 to use it but to not do heap corruption checking.
2094 * gdbserver/Makefile.in: Ditto.
2095 * utils.c (init_malloc): Replace warning() use with direct call of
2096 fprintf_unfiltered, since current_target has not yet been set and thus
2097 we cannot use warning(). If we try to use mmcheck and it fails,
2098 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
2099 defined. Other small mmalloc related cleanups.
2100 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
2101 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
2103 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2104 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2105 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2106 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2107 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
2108 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2109 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2110 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2111 Remove obsolete defines.
2113 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
2114 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
2115 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
2116 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
2117 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
2118 * config/powerpc/aix.mh (MMALLOC_DISABLE):
2119 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
2120 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
2121 * config/mips/decstation.mh (MMALLOC_DISABLE):
2122 * config/m88k/cxux.mh (MMALLOC_DISABLE):
2123 * config/i386/i386mk.mh (MMALLOC_DISABLE):
2124 * config/i386/i386m3.mh (MMALLOC_DISABLE):
2125 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
2126 Use MMALLOC_CFLAGS instead.
2128 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2130 * h8300-tdep.c: Remove some outdated comments.
2131 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2132 Handle stm.l insns for the H8/S.
2133 (examine_prologue): Likewise.
2135 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2137 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2139 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2141 * mon960-rom.c (mon960_open): Add floating point detection to
2142 prevent hang on non-FPU processors (PR 9775).
2143 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2144 setting breakpoints and improve loading speed.
2146 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2148 * coffread.c (record_minimal_symbol): Don't presave name string
2149 on symbol_obstack before passing to prim_record_minimal_symbol.
2150 It now handles saving the string itself.
2151 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2152 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2153 * os9kread.c (record_minimal_symbol): Ditto.
2154 * solib.c (solib_add_common_symbols): Ditto.
2156 * coffread.c (coff_symtab_read): Don't presave name string on
2157 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2158 It now handles saving the string itself.
2159 * dbxread.c (record_minimal_symbol): Ditto.
2160 * elfread.c (record_minimal_symbol_and_info): Ditto.
2162 * dstread.c (record_minimal_symbol): Remove static function that just
2163 called prim_record_minimal_symbol with the same args (after change to
2164 prim_record_minimal_symbol to do it's own name string saves).
2165 * nlmread.c (record_minimal_symbol): Ditto.
2166 * somread.c (record_minimal_symbol): Ditto.
2168 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2169 (hpread_read_function_type): Ditto.
2170 (hpread_process_one_debug_symbol): Ditto.
2171 * mdebugread.c (parse_symbol): Ditto.
2172 (new_symbol): Ditto.
2173 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2175 * coffread.c (process_coff_symbol): Use obsavestring to save
2176 SYMBOL_NAME, rather than obstack_copy0.
2177 * dstread.c (create_new_symbol): Ditto
2178 * symfile.c (obconcat): Ditto.
2179 * stabsread.c (patch_block_stabs): Ditto.
2180 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2182 * symfile.c (obsavestring): Update comments
2183 * solib.c (solib_add_common_symbols): Remove local var origname.
2185 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2187 * configure: Re-build with autoconf-2.10.
2189 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2190 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2191 TM_PRINT_INSN, which comes from the tm file.
2193 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2195 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2196 os9kread.c: Replace identical sym_offsets functions with
2197 default_symfile_offsets.
2198 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2199 macro to allocate section_offsets.
2200 * symfile.c (default_symfile_offsets): New function.
2201 * symfile.h: Declare default_symfile_offsets.
2202 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2203 simplify allocation of section_offsets.
2205 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2207 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2208 * configure configure.in: Only make sol-thread.o for native.
2209 Also, switch to dlopened libthread_db.so.1.
2210 * sol-thread.c: Switch to using dlopen to get the thread_db
2213 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2215 * configure, configure.in: Change test for libthread_db to only
2216 work for configs where build/host/target are the same.
2218 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2220 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2223 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2225 * configure: Regenerate.
2227 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2229 From Raymond Jou <rjou@mexican.cygnus.com>:
2230 * mpw-make.sed: Add lines to whack out autoconf hook
2233 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2235 * remote-e7000.c (e7000_stop): New function.
2237 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2239 * configure, configure.in: Add target sparclet.
2240 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2241 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2242 command to start process running on target is different from one
2243 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2244 have a "0x" prefix).
2245 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2246 registers array. This is to allow NULLs to be place holders in
2247 the tm-*.h file so that only minor changes are needed when a new
2248 processor is introduced (eg, one without floating point).
2249 * sparc-tdep.c: Conditionally remove dependancies on floating
2251 * sparclet-rom.c, config/sparc/sparclet.mt,
2252 config/sparc/tm-sparclet.h: New files for target sparclet.
2253 * symfile.c (load_command): Add option for 2nd parameter; a load
2254 offset added to the vma of each section.
2256 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2258 * main.c (main): Add option "l" for setting remote_timeout.
2260 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2262 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2263 "remote_timeout" for setting remote_timeout. Add set option
2264 "use_hard_breakpoints" for setting hardware .vs. memory
2267 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2269 * remote-e7000.c (e7000_parse_device): New function.
2270 Add option "tcp_remote" to target command if using
2271 tcp to connect to a remote host which is then connected
2272 via serial port to the e7000 (for exampole, a port master).
2273 (e7000_open): Change to call e7000_parse_device.
2275 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2277 * monitor.c (monitor_debug): Fix remotedebug buffering.
2279 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2281 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2282 (NATDEPFILES): Add a space.
2284 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2286 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2287 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2289 * ch-exp.c (calculate_array_length): Function removed.
2291 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2293 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2294 (e7000_xfer_inferior_memory): Call it.
2296 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2298 * gdb/gdbserver/Makefile.in (docdir): Removed.
2300 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2302 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2303 Use autoconf set values.
2305 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2306 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2307 includedir): Use autoconf set values.
2309 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2310 * nlm/configure: Rebuilt.
2311 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2313 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2315 * stabsread.c (read_cfront_member_functions): add type
2317 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2319 * win32-nat.c: #include <unistd.h>.
2320 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2321 (child_create_inferior): Convert only env var PATH to win32 style.
2322 (set_pathstyle_dos): Delete.
2323 (_initialize_inftarg): Delete dos-path-style command.
2325 start-sanitize-gdbtk
2326 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2328 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2329 Add global declarations for various reg_format_* variables.
2330 * gdbtk.tcl (populate_register_window): Make initial window one
2331 line taller to account for new column header line.
2333 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2335 * gdbtk.c (get_register): Support for printing raw formats.
2336 * gdbtk.tcl: Add hint for using debug_interface.
2337 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2338 Enclose arg in braces for consistency.
2339 (create_registers_window, populate_reg_window, update_registers):
2340 Major rewrite to support displaying multiple formats in the register
2342 (init_reg_info): New function.
2343 (recompute_reg_display_list): Reset reg_display_list, start
2344 register display lines at line 2.
2347 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2349 * configure.in: Revise sol-thread.o test.
2350 * configure: Regenerated.
2352 * source.c (find_source_lines): Reassign size to result of read.
2354 start-sanitize-gdbtk
2355 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2357 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2358 avoid backing up over prompt. At every input, make sure insert
2359 point is at least after command start, handle control-u to delete
2361 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2362 control-u to delete current input line.
2364 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2366 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2367 * configure: regenerated with autoconf 2.8
2370 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2372 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2373 (h8300_command): Likewise.
2374 (set_machine): Likewise.
2375 (set_machine_hook): Likewise.
2376 (_initialize_h8300m): Likewise.
2378 * config/h8300/tm-h8300.h (h8300smode): Declare.
2380 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2382 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2383 of shl_load calls for hpux10.
2385 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2387 * config.in: Regenerated.
2388 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2390 * configure: Regenerated.
2391 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2392 avoid name clashes with SunOS headers.
2394 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2396 From Michael Snyder <Michael_Snyder@next.com>:
2397 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2398 exception if one or more objfile has no symbols, such as when
2399 a dynamic library has been stripped.
2401 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2403 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2404 * configure configure.in: Only make sol-thread.o for native.
2405 Also, switch to dlopened libthread_db.so.1.
2406 * sol-thread.c: Switch to using dlopen to get the thread_db
2409 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2411 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2412 Change from 0xE0000000 to 0xC0000000.
2414 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2416 * config/powerpc/xm-solaris.h: Initial version of support for
2419 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2421 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2423 * configure: Rebuild.
2425 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2426 little-endian builds.
2428 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2430 * inftarg.c (child_thread_alive): Protect declaration with
2431 #ifndef CHILD_THREAD_ALIVE.
2433 * source.c (find_source_lines): Check the time on the symtab's bfd if
2434 it exists, else check the time on the exec_bfd.
2436 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2438 * dsrec.c (make_srec): Fix calculation of address size
2439 to allow addresses less than 0x100.
2441 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2443 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2445 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2447 * remote-mips.c: cannot use EINVAL for breakpoint test since
2448 its value varies for different hosts (e.g. go32's is 19, while
2449 sunos is 22). Changed to hardcoded 22 since that is what the
2452 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2454 * configure: Regenerated.
2455 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2456 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2458 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2460 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2461 (_initialize_solib): Add set/show commands for those variables.
2462 (solib_map_sections): Implement searching using them.
2464 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2466 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2468 * NEWS: Add Alpha Linux as a new native configuration.
2470 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2471 return type VOID, assume no debugging info is available for that
2472 object file and patch the return value into VOID *. Otherwise,
2473 operations requiring an implicit call to malloc() will fail.
2475 * infrun.c (wait_for_inferior): The criterion to detect entering a
2476 sigtramp handler is now: (a) the current pc is inside a sigtramp
2477 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2478 the current stack pointer is "inner" than the old one. Condition
2479 (c) is new to avoid mistaking a return from a signal handler into
2480 sigtramp as a new sigtramp invocation.
2482 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2483 int may not be big enough to hold an address.
2484 (dcache_hit): Ditto.
2485 (dcache_peek_byte): Fix indentation.
2487 * configure.in (alpha-*-linux*): Add target.
2488 * configure: Rebuild
2490 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2491 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2492 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2493 (SIGCONTEXT_ADDR): Ditto.
2494 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2496 * config/alpha/alpha-linux.mh: New file.
2497 * config/alpha/alpha-linux.mt: Ditto.
2498 * config/alpha/nm-linux.h: Ditto.
2499 * config/alpha/tm-alphalinux.h: Ditto.
2500 * config/alpha/xm-alphalinux.h: Ditto.
2501 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2502 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2504 * config/alpha/alpha-osf2.mh: Ditto.
2506 * blockframe.c (find_pc_partial_function): Pass PC to
2507 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2508 that detect sigtramp code via designated code sequences (as is the
2509 case for Linux/Alpha, for example).
2511 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2512 to ignore new PC argument.
2513 * config/m68k/tm-hp300bsd.h: Ditto.
2514 * config/vax/tm-vax.h: Ditto.
2516 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2517 (alpha_osf_skip_sigtramp_frame): Ditto.
2518 (push_sigtramp_desc): Ditto.
2519 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2520 sigcontext address from frame.
2521 (alpha_saved_pc_after_call): When in sigtramp, use
2522 alpha_frame_saved_pc() instead of read-register().
2523 (after_prologue): When inside a dynamically generated sigtramp
2524 function, there is no prologue, so return address of first
2526 (alpha_in_prologue): Fix typo in comment.
2527 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2528 whether we're inside a dynamicaly generated sigtramp function. If
2529 so, create and push and appropriate procedure descriptor.
2530 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2531 the frame past a sigtramp frame (if the current frame is indeed a
2533 (init_extra_frame_info): Don't read next frame register off of
2534 stack-pointer when inside a dynamiccaly generated sigtramp.
2535 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2536 created for dynamically generated sigtramp functions.
2538 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2539 <alpha/ptrace.h> instead of <machine/reg.h>
2541 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2543 * gnu-nat.c (inf_validate_task_sc):
2544 Give terminal to gdb while asking question.
2545 (inf_resume): Don't validate the task suspend-count while execing.
2547 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2549 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2550 additional suspend count.
2551 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2552 (inf_resume): Call inf_validate_task_sc here.
2553 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2555 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2557 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2559 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2561 * h8300-tdep.c (IS_PUSH): Refine.
2562 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2563 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2564 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2565 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2566 when in H8/300H mode. Get the return pointer's address correctly
2567 for the H8/300H. Handle H8/300H prolouge code sequences.
2569 * symfile.c (generic_load): Print the starting address
2570 of the file just loaded.
2572 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2574 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2576 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2578 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2579 if a `source' command is contained in bs->commands.
2581 * infrun.c (wait_for_inferior): Update step_frame_address when
2582 stepping into a new line.
2584 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2585 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2588 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2590 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2591 like EST visionICE that send back an ACK after each S-record.
2592 * monitor.c (monitor_wait_srec_ack): New function.
2593 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2594 if the monitor's MO_SREC_ACK flag is set.
2595 * monitor.h: Define MO_SREC_ACK flag.
2596 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2597 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2598 * srec.h: Add WAITACK parameter to load_srec prototype.
2600 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2602 * config/sparc/sparclite.mt: Add the sparc simulator.
2604 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2606 * defs.h (read_command_lines, query_hook): Update prototypes.
2607 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2608 * breakpoint.c (commands_command): Build message in temporary buffer
2609 and pass that, as well as tty control flag, to read_command_lines.
2610 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2612 (command_loop): Check for non-NULL instream before looping.
2613 (command_line_input): Use readline_hook when appropriate, to get
2614 user input from a GUI window.
2615 (read_next_line): Also build prompt if getting user input from a GUI.
2616 (recurse_read_control_structure): Fix typo in comment.
2617 (read_command_lines): Use passed in prompt and tty flag to decide how
2618 to build message. Use readline_begin_hook when appropriate, to set
2619 up a GUI interaction window. Just return head, whether NULL or not,
2620 after using readline_end_hook to complete GUI interaction.
2621 (define_command, document_command): Build message in a temporary
2622 buffer and pass it to read_command_lines, along with tty flag.
2624 start-sanitize-gdbtk
2625 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2627 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2628 (gdbtk_init): Set readline_begin_hook, readline_hook,
2629 and readline_end_hook.
2630 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2631 gdbtk_tcl_readline_end): New functions.
2632 (tclsh): Pack scroll bar on right side of window, not left.
2635 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2637 * blockframe.c (frameless_look_for_prologue):
2638 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2639 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2640 pc is not in a known section.
2641 * stack.c (print_frame_info): Remove check for fi->pc in known
2642 section, now handled by lookup_minimal_symbol_by_pc.
2644 start-sanitize-gdbtk
2645 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2647 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2648 to the intended "cget".
2649 (delete_line): Fix so it deletes the current line at the
2653 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2655 * sh-stub.c: New file, was config/sh/stub.c.
2657 start-sanitize-gdbtk
2658 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2660 * gdbtk.tcl (gdb_prompt): Set this early on.
2661 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2662 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2663 (tclsh): If an evaluation window already exists, just bring it
2664 to the front instead of trying to create another.
2665 * gdbtk.c (tk_command_loop): New function.
2666 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2668 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2670 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2671 implement a tcl evaluation window for gdbtk maintainers to use.
2673 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2675 * gdbtk.tcl (files_command): Correctly insert list of files into
2678 * gdbtk.tcl (files_command): listbox command no longer accepts
2681 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2683 * gdbtk.tcl (create_command_window): If command window's buffer
2684 is disabled, don't execute any of the key bindings.
2687 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2689 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2691 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2693 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2694 Flush cached frames just before exiting.
2695 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2697 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2699 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2701 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2702 (procfs_pid_to_str): New routine to print out thread id's in an
2703 intelligible manner.
2704 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2705 which supply_register is called to fix bug with writing
2707 * config/sparc/tm-sun4sol2.h: Define default for
2708 target_pid_to_str in case host lacks libthread_db.
2710 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2712 * Makefile.in config.in configure configure.in
2713 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2714 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2715 and pthread support, since pre-2.5 systems don't come with
2718 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2719 Irix don't seem to define this.
2721 start-sanitize-gdbtk
2722 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2724 * gdbtk.c (tk_command): Catch case where no argument is given
2725 since this will cause the tcl interpreter to dump core.
2728 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2730 * top.c (execute_control_command, case while_control): Allow
2731 a while command to be interrupted.
2733 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2735 * sol-thread.c: More cleanup, add comments.
2736 (sol_thread_resume): Prevent people from trying to step
2738 (sol_thread_wait sol_thread_fetch_registers
2739 sol_thread_store_registers): Remove unnecessary check for
2740 sol_thread_active. These routines won't get called unless threads
2743 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2745 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2746 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2748 (sh3e_reg_names): New register name array.
2749 (sh_processor_type_table): Add sh3e processor type.
2750 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2751 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2752 full set of registers.
2753 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2754 (e7000_fetch_registers, e7000_wait): Use them.
2755 * sh3-rom.c (sh3_regnames): Add float registers.
2756 (sh3e_cmds, sh3e_ops): New globals.
2757 (sh3e_open): New function.
2758 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2761 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2763 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2764 Print out messages instead of codes for thread_db errors. Make
2765 access macros for thread and lwp manipulation. Make cleanups to
2766 fixup inferior_pid in case of errors.
2768 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2770 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2771 * configure.in: Add powerpcle-*-solaris* host and target config
2772 so April 30th change does not get lost next time configure is
2775 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2777 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2778 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2779 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2780 avoid conflict with Solaris /usr/include/thread.h.
2782 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2784 * abug-rom.c: Config file for the older style ABug monitor that
2785 runs on the mvme13x boards.
2786 * config/m68k/monitor.mt: Add abug support for m68k cross
2789 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2791 * infcmd.c (do_registers_info): Always print the raw floating
2792 point value's bytes in big endian order, so the the leftmost bit
2793 is the most significant.
2794 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2795 that is referenced nowhere else.
2796 (set_breakpoint): Ditto.
2797 (do_enable_breakpoint): Created from enable_once_breakpoint
2798 with a couple of changes.
2799 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2800 bpdisp enum value to set disposition of breakpoint.
2801 (enable_once_breakpoint): Ditto.
2802 (enable_delete_breakpoint): Ditto.
2803 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2804 * symtab.c (find_pc_line): Improve comments.
2805 start-sanitize-gdbtk
2806 * gdbtk.c: Fix a couple of misspellings.
2808 * xcoffread.c: Ditto.
2810 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2812 * target.c (debug_to_xfer_memory): Insert line breaks when
2813 dumping the memory block.
2815 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2817 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2818 returns a possibly modified pid.
2819 * inftarg.c (ptrace_him): Now returns pid;
2820 * m3-nat.c (m3_trace_him): Now returns pid;
2821 * infcmd.c (run_command): Minor cleanup.
2822 * infrun.c (wait_for_inferior): Add another check for one_stepped
2823 near where we read the pc to avoid erroneously setting
2824 random_signal for multi-threaded support.
2825 * procfs.c: Add support for Solaris LWPs. Remove def of
2826 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2827 lossage. System call entry and exit are now handled by
2828 dynamically registered handlers.
2829 * (syscallname): Don't barf when handed an unknown syscall
2831 * (info_proc_syscalls): Ditto.
2832 * sol-thread.c: New file. Implements Solaris thread support.
2833 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2834 notify target-dependent code about new symbol tables.
2835 * (clear_symtab_users): Call target_new_objfile to notify it of
2836 the removal of all symbol tables.
2837 * target.c (push_target): Make sure that to_close is non-zero
2839 * target.h (target_new_objfile): Provide default.
2840 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2841 of OSF can't hack using poll with /proc.
2842 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2843 sol-thread-new-objfile.
2844 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2845 add libthread_db.so.1 to NAT_CLIBS.
2846 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2849 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2851 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2852 removal of the requested fd.
2854 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2856 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2859 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2861 start-sanitize-gdbtk
2862 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2864 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2865 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2866 (file_popup_menu): Delete, never used.
2867 (listing_window_popup): Rename from listing_window_button_1,
2868 remove breakpoint toggling code.
2869 (toggle_breakpoint): New procedure.
2870 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2871 with button 1 in breakpoint area, add display of tagged areas if
2875 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2878 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2879 * breakpoint.c (insert_breakpoints, watchpoint_check,
2880 bpstat_stop_status): Avoid bad references to memory freed via
2881 delete_breakpoint on watchpoints going out of scope.
2882 Do not delete these watchpoints, disable them and change their
2883 disposition to del_at_next_stop instead.
2884 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2885 is del_at_next_stop.
2886 (breakpoint_init_inferior): Use switch to avoid reference to
2887 already deleted breakpoint.
2889 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2891 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2892 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2893 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2894 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2895 (solib_info): Call xcoff_relocate_symtab via the hook.
2896 (sharedlibrary_command): Ditto.
2897 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2898 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2899 (xcoff_init_loadinfo_hook): Define and initialize here.
2900 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2901 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2902 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2903 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2904 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2905 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2906 of xcoff_relocate_symtab_hook.
2908 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2910 * configure (powerpcle-*-solaris*): Add Solaris support.
2912 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2915 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2917 * c-valprint.c (c_val_print): Fix printing for arrays defined
2920 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2922 Support for bi-endian remote breakpoints.
2923 * remote.c (big_break_insn, little_break_insn): New globals.
2924 (break_insn): Remove.
2925 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2926 code if REMOTE_BREAKPOINT defined, otherwise call memory
2927 breakpoint functions.
2928 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2929 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2931 * mon960-rom.c (mon960_cmds): Remove forward decl.
2932 (mon960_load): Use current_monitor instead of mon960_cmds.
2933 (mon960_regnames): Remove backslashes from line ends.
2934 (_initialize_mon960): Fix documentation string.
2936 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2938 * symfile.h (psymbol_allocation_list): Expand comments which
2939 describe the psymbol allocation list and how each field is
2942 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2944 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2946 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2948 * infcmd.c (run_command), solib.c (locate_base): Check for
2949 target_has_execution in addition to inferior_pid, a core file
2950 from a threaded program is yielding a non-zero inferior_pid.
2952 * sparc-tdep.c (get_saved_register): Handle window registers
2953 in a dummy frame correctly.
2955 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2957 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2958 so that anything that wants an allocation function not yet pulled
2959 in, will get it from mmalloc rather than a system library.
2960 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2961 to avoid surprising results when used.
2963 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2965 * stabsread.c: Changes and bug fixes for cfront support.
2966 Fix bug for class data members.
2967 Fix parsing bug when no base classes exist.
2968 Fix memory bug - allocate space for cplusplus specific info.
2969 Add support for static data.
2970 Add prototypes for static functions.
2971 Enhance comments to show what each function expects to parse.
2973 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2974 function to resolve_cfront_continuation.
2976 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2978 * infrun.c (wait_for_inferior): Call registers_changed when
2979 restarting the inferior to get over a nullified instruction.
2981 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2983 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2984 Add new support for parsing cfront stabs.
2986 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2988 * infrun.c (wait_for_inferior): Move "have_waited" label
2989 outside of #ifdef conditionals. Don't trash the wait status
2990 if we get a signal and the current instruction is nullified.
2992 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2994 * Makefile.in (VERSION): Bump version number to 4.16.1.
2995 * NEWS: Update for 4.16 release.
2997 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2999 * monitor.h: Clean up comment formatting.
3000 (current_monitor): Remove decl.
3001 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
3002 (push_monitor, SREC_SIZE): Remove.
3003 * monitor.c: Expand old macro into current_monitor derefs
3005 * remote-os9k.c (current_monitor): Remove definition.
3007 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
3009 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
3011 (call_extra_exec_file_hooks): New function.
3012 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
3013 remove unused variables.
3014 (set_machine_hook): New function.
3015 (_initialize_h8300m): Initialize it.
3017 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
3019 * remote-mips.c (encoding): Don't specify size, to avoid bug in
3020 SunOS native compiler.
3022 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3024 * monitor.c: Use int rather than LONGEST for values, since
3025 the formatting strings are not prepared to accept long longs.
3027 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
3029 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
3031 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
3033 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
3034 before de-referencing it. Prevents deref of NULL pointer if core
3035 file lacks .reg section.
3036 * defs.h: Rename floatformat_{to from}_long_double to
3037 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
3039 * findvar.c (extract_floating store_floating): Change all refs to
3040 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
3041 * utils.c: Change floatformat_{to from}_long_double to
3042 floatformat_{to from}_doublest cuz the new routines will use
3043 whatever size (double or long double) is appropriate.
3044 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3045 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
3046 floatformat... routine calls.
3048 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
3050 * stabsread.c (read_type): Move handling of '@' from type
3051 number handling to handling of types proper (as emitted by gcc!).
3052 For typedefs, allocate the typedef type before reading its
3053 definition, to properly handling recursive types.
3055 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3057 * ch-exp.c (calculate_array_length): Fix prototype.
3059 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3061 * remote-nindy.c (nindy_open): Acquire more target state so that
3062 user can attach to a previously running program.
3063 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
3064 conversion code. That's all handled in {extract store}_floating
3066 * utils.c (floatformat_to_double): Don't bias exponent when
3067 handling zero's, denorms or NaNs.
3068 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3069 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
3070 FLOATFORMAT_TO/FROM_DOUBLEST macros.
3071 * config/i960/tm-nindy960.h: Undefine
3072 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
3073 REGISTER_CONVERTIBLE. These are no longer necessary now that all
3074 the magic happens in extract/store_floating.
3076 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3078 * eval.c (evaluate_subexp_standard): Report error when attempting to
3079 evaluate subscripts for types which cannot be subscripted.
3081 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
3082 Return a zero value with the return type of the member function
3083 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
3085 * values.h (value_x_binop, value_x_unop): Update prototypes
3087 * eval.c (evaluate_subexp_standard): Update all callers of
3088 value_x_binop, value_x_unop accordingly.
3090 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
3091 integral promotion on operands.
3093 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
3095 * README: Update for 4.16 release.
3096 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
3097 * configure: Regenerate with autoconf.
3098 * config.in: Regenerate with autoheader.
3099 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
3100 * top.c (command_loop): Ditto.
3102 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
3104 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3105 defaults for bi-endian targets. Replace function pointers for
3106 floatformat routines with macros. No need for these to be runtime
3108 * findvar.c: Get rid of floatformat function pointers. Use
3109 macros in extract_floating and store_floating.
3110 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
3111 Use floatformat macros.
3113 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
3115 From: Miles Bader <miles@gnu.ai.mit.edu>
3116 * configure.in (AC_CHECK_HEADERS): check for endian.h.
3117 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
3118 Add host & target cases for i[345]86-*-gnu*.
3119 * config.in: Regenerate with autoheader.
3120 * configure: Regenerate with autoconf.
3121 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
3122 (init.c): Don't scan mig-generated files.
3123 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
3124 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
3125 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
3126 rather than "#ifndef MACH".
3128 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3130 * remote.c (remotewritesize): New GDB variable, controls size
3131 of memory packets sent to the target.
3133 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3135 * dcache.c: Add prototypes. Make many functions static.
3136 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3137 dcache_poke call dcache_xfer_memory directly in order to fix
3138 problems with turning off dcache. dcache_peek is now unnecessary,
3141 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3142 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3143 to a struct floatformat. This allows for better handling of
3144 targets whose floating point formats differ from the host by more
3145 than just byte order.
3146 * (floatformat_to_long_double floatformat_from_long_double):
3147 Prototypes for new functions in utils.c.
3148 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3149 for pointers to floating point conversion functions. The actual
3150 function uses either double or long double if the host supports it.
3151 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3152 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3153 * (extract_floating store_floating): Rewrite. Now, if host fp
3154 format is the same as the target, we just do a copy. Otherwise,
3155 we call floatformat_{to from}_doublest.
3156 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3157 `write' to `should_write'.
3158 * utils.c (floatformat_to_long_double
3159 floatformat_from_long_double): New routines that implement long
3160 double versions of functions in libiberty/floatformat.c.
3161 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3162 i960 extended real (80 bit) numbers.
3163 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3164 actually read or written.
3166 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3168 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3169 (calculate_array_length): Move function from here ...
3171 * ch-exp.c (calculate_array_length): ... to here.
3172 (parse_primval): If we have a symbol with an array type
3173 and the length is 0, call calculate_array_length.
3175 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3177 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3178 Add some checks for powerset compatibility.
3180 * valops.c (value_slice): Use lowbound instead of lowerbound for
3181 call to slice_range_type to get correct bounds.
3183 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3185 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3187 * scm-lang.c (gdb_string.h): Include.
3188 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3189 call to correct type (char *).
3190 * cp-valprint.c (cp_print_static_field): Ditto.
3191 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3192 for external find_unwind_entry function (from hppa-tdep.c).
3193 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3194 type of second arg to "char *" to be type compatible with
3196 (remote_wait): Cast second arg to strtol to correct type.
3197 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3198 "const void *" to be type compatible with qsort, and then
3199 assign to local args prior to use.
3201 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3203 * infptrace.c (kill_inferior): Remove call to "kill"; update
3206 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3208 * remote-e7000.c: don't append :23 to target port if __WIN32__
3209 is defined (it's WinGDB).
3211 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3213 From: Miles Bader <miles@gnu.ai.mit.edu>
3214 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3215 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3216 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3217 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3219 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3221 * configure.in (case host): Add i386sco5 host.
3222 * configure: Regenerate.
3224 From: Robert Lipe <robertl@dgii.com>
3225 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3226 target is an SVR3.2 with COFF, ELF, and shared libes, but
3228 * config/i386/i386sco5.mh: New file.
3229 * config/i386/nm-i386sco5.h: New file.
3231 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3233 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3234 BCACHE_MAXLENGTH, stash chunk as unique copy.
3236 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3238 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3239 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3240 use it, rather than calling add_psymbol_addr_to_list.
3241 (add_psymbol_addr_to_list): Delete.
3242 (add_psymbol_to_list): Make psymbol static to avoid random data in
3243 gaps due to alignment of structure members.
3244 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3245 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3246 performance improvements by inlining via complicated macros and
3247 they just make gdb larger and harder to maintain.
3248 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3249 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3250 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3251 (add_partial_symbol): Ditto.
3252 * partial-stab.h: Ditto.
3253 * os9kread.c (read_os9k_psymtab): Ditto
3254 * mdebugread.c (parse_partial_symbols): Ditto.
3255 (handle_psymbol_enumerators): Ditto.
3256 (demangle.h): Include.
3257 * hpread.c (hpread_build_psymtabs): Ditto.
3258 (hpread_build_psymtabs): Ditto.
3259 (demangle.h): Include
3261 start-sanitize-gdbtk
3262 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3264 * gdbtk.c (running_now): New global variable.
3265 (gdb_cmd): Test it before executing any command.
3266 (gdbtk_call_command): Set it when inferior is running.
3267 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3268 disable interaction with command window's text appropriately.
3270 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3272 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3273 some versions of the kernel don't support it.
3276 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3278 * configure.in: Check for setpgid function.
3279 * config.in: Regenerate with autoheader.
3280 * configure: Regenerate with autoconf.
3281 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3282 if it is actually defined.
3283 (gdb_setpgid): Use HAVE_SETPGID.
3284 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3285 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3286 * c-exp.y, serial.c: Include <ctype.h>.
3287 * config/m68k/nm-news.h: Add typedef for pid_t which is
3288 apparently missing from <sys/types.h>. Enclose entire
3289 file in NM_NEWS_H ifndef and define when included.
3290 * config/mips/nm-news-mips.h: Ditto.
3291 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3292 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3294 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3296 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3297 * arm-tdep.c (arm_apcs_32): New global.
3298 (arm_addr_bits_remove, arm_saved_pc_after_call,
3299 arm_push_dummy_frame, arm_pop_frame): New functions.
3300 (arm_skip_prologue): Updated version from Richard Earnshaw.
3301 (_initialize_arm_tdep): Add set/show "apcs32".
3302 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3303 arm_addr_bits_remove.
3304 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3305 (frame_find_saved_regs): Declare properly.
3306 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3307 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3309 * config/arm/nm-arm.h: New file.
3310 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3311 Move definitions to nm-arm.h.
3312 * config/arm/arm.mh (NAT_FILE): Define.
3314 * symfile.c (generic_load): Initialize data_count properly.
3316 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3318 * symmisc.c (print_objfile_statistics): Print memory used by
3319 psymbol cache obstack.
3321 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3323 * symfile.c (report_transfer_performance): New function.
3324 (generic_load): Call it to report transfer rate.
3325 * remote-e7000.c (e7000_load): Ditto.
3327 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3329 * mpw-make.sed: Change references to config.h to be in objdir,
3330 edit out rules to rebuild config.h.
3332 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3334 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3337 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3339 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3340 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3341 by infptrace.c rather than calling ptrace directly.
3343 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3345 * mon960-rom.c: Cleanups and elimination of unused code,
3346 clarify documentation string.
3347 (mon960_serial, mon960_ttyname): Remove.
3348 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3349 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3351 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3353 * configure.in: Check whether printf family supports printing
3354 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3355 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3356 * configure: Regenerate.
3357 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3358 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3359 * configure.in: Fix have_gregset and have_fpregset autoconf
3360 variable names so that they match the pattern required to
3363 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3365 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3366 before testing against reg_ptr.
3367 * eval.c (evaluate_subexp_standard): Cast type of
3368 TYPE_FN_FIELD_VOFFSET to int.
3369 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3370 extract_long_unsigned_integer): Cast type of sizeof to int.
3371 * values.c (unpack_field_as_long, modify_field): Ditto.
3372 * valops.c (value_assign, call_function_by_hand): Ditto.
3373 * infcmd.c (do_registers_info): Ditto.
3374 * ser-tcp.c (tcp_open): Ditto.
3375 * remote.c (putpkt): Ditto.
3376 * dcache.c (dcache_peek): Ditto.
3377 * dcache.c (dcache_poke): Ditto.
3378 * m2-exp.y (yylex): Ditto.
3379 * gnu-regex.c (re_match_2): Ditto.
3380 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3381 out unused macro definition and variables.
3382 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3383 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3384 * main.c (wait.h): Include.
3385 * top.c (command_line_input): Remove unused variable "c".
3386 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3387 value TYPE_CODE_TYPEDEF to switch statement.
3388 (f_type_print_varspec_suffix): Add missing enum value
3389 TYPE_CODE_TYPEDEF to switch statement.
3390 * ch-exp.c (parse_primval): Add remaining enumeration values to
3391 switch statement, with no specific action.
3392 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3393 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3394 * stabsread.c (cleanup_undefined_types): Remove unused label
3396 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3397 * maint.c (objfiles.h): Include.
3398 (maintenance_print_statistics): Remove unused variable "temp".
3399 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3400 unused variable "found_file_symbol".
3401 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3402 * language.c (lang_bool_type): Use existing function local type
3403 variable rather than create block local variables.
3404 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3405 * infptrace.c (wait.h, command.h): Include.
3406 * ser-tcp.c (gdb_string.h): Include
3407 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3408 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3409 * command.c (complete_on_enum): Make assignment used as truth value
3410 explictly check against NULL.
3412 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3413 that uses it is ifdef'd out.
3414 * parser-defs.h: Add prototype for write_dollar_variable.
3415 * infrun.c: Add prototype for write_pc_pid.
3416 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3417 * symmisc.c (bcache.h): Include.
3418 * bcache.h: Add prototype for print_bcache_statistics.
3419 * symfile.c: Include <time.h>.
3420 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3421 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3422 * valarith.c (value_binop): Change result_len, promoted_len1,
3423 and promoted_len2 to unsigned int.
3424 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3425 elt_size to unsigned int.
3426 * valops.c (value_array): Change typelength to unsigned int.
3427 (destructor_name_p): Change len to unsigned int.
3428 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3429 * symfile.c (decrement_reading_symtab): Change return type to void.
3430 * valarith.c (value_subscript): Remove unused variable "word".
3431 (value_subscript): Remove unused variable "tint".
3432 * valops.c (auto_abandon): Ifdef out, since code using it is also
3434 * eval.c (init_array_element): Remove unused variable "val".
3435 * Makefile.in (values.o): Depends on scm-lang.h.
3436 (command.o): Depends upon wait_h.
3437 (ser-tcp.o): Depends upon gdb_string.h.
3438 (infptrace.o): Depends upon wait_h and command_h.
3439 (maint.o): Depends on objfiles.h and symfile.h.
3440 * values.c (allocate_repeat_value): Remove unused variable
3442 (scm-lang.h): Include.
3443 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3444 GET_LONGJMP_TARGET define, unused otherwise.
3445 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3446 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3448 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3450 * configure.in (sparc64-*-solaris2*): Delete.
3451 Stick with sparc-*-solaris2*.
3452 * configure: Regenerated.
3454 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3456 * valops.c (value_assign): Make copy of internal variable value
3457 before returning it as a new value, since it is owned by the
3458 internal variable and will be freed along with it.
3460 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3462 * From Peter Schauer.
3463 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3464 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3465 and bp_step_resume in case breakpoint_re_set_one is called due
3466 to a step over a dlopen call.
3467 * infrun.c (wait_for_inferior): Always remove breakpoints from
3468 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3470 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3472 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3473 non-prototyped case over prototyped case for C.
3474 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3476 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3478 * os9kread.c (os9k_process_one_symbol): Note nonportable
3479 assumption that an int can hold a char *.
3481 * bcache.h (struct hashlink): Wrap data[] inside union with
3482 double to force longest alignment.
3483 (BCACHE_DATA): New macro to access data[].
3484 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3485 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3486 address of cached data. Use BCACHE_ALIGNMENT to compute
3487 amount of space to allocate for each hashlink struct.
3489 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3491 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3493 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3495 * Makefile.in (VERSION): Bump version to 4.15.3
3497 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3499 * config.in: Rename from config.h.in.
3500 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3501 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3502 * configure: Rebuild.
3503 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3504 Set CONFIG_HEADERS to config.h:config.in.
3506 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3508 * partial-stab.h (case N_ENDM): Finish current partial symbol
3509 table for Solaris 2 cc.
3511 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3513 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3514 PC in the registers array. From Peter Schauer.
3516 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3518 * symfile.c (reread_symbols): Reinitialize bcache struct
3519 members to zero using memset. Also use memset to reinit
3520 global_psymbols and static_psymbols, rather than explicitly
3521 resetting each structure member.
3523 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3525 * configure.in: Add fragment to create stamp-h.
3527 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3528 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3529 * configure: Regenerate with autoconf.
3530 * config.h.in: Regenerate with autoheader.
3531 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3533 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3534 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3535 older a.out based systems.
3537 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3539 * config.h.in: New file.
3540 * acconfig.h: New file, for autoheader.
3541 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3542 * configure: Regenerate.
3543 * Makefile.in (defs_h): Add config.h
3544 (distclean): Remove config.h and stamp-h during distclean.
3545 (config.h, stamp-h): New targets to remake config.h when necessary.
3546 * defs.h (config.h): Include before any other includes or defines.
3547 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3548 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3550 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3552 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3553 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3554 result in an empty line, to work around a bug in native Ultrix 4.4
3555 and OSF/1-3.2C make.
3557 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3559 * configure.in: Add gdbserver to configdirs under linux.
3560 * configure: Regenerate.
3562 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3564 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3565 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3567 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3569 * solib.c (solib_break_names): Add _r_debug_state for
3570 vanilla SVR4 implementations. From Peter Schauer.
3572 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3574 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3575 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3576 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3577 epecting prompt and echo during open.
3578 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3579 determine if break should be sent as stop command.
3580 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3581 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3582 stack frame on mon960.
3583 * Makefile.in: Add mon960 files.
3584 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3585 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3586 * configure: Regenerated.
3587 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3588 support mon960 rom monitor on i960.
3590 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3592 With Michael Snyder:
3593 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3594 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3595 (handle_load_dll): Don't reload symbols.
3596 (handle_exception): Use the DEBUG_* names.
3597 (child_wait): Add DEBUG_* code.
3598 (_initialize_inftarg): Add new commands to set debug_ names.
3600 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3602 * From Peter Schauer:
3603 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3604 (bpstat_stop_status): Likewise.
3605 (remove_solib_event_breakpoints): Likewise.
3606 (clear_momentary_breakpoints): Likewise.
3607 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3608 if we still can't read the memory for that breakpoint.
3609 (mention): Add bp_shlib_event case to keep gcc quiet.
3611 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3613 * breakpoint.h (enum enable): New enum shlib_disabled for
3614 shared library breakpoints that have been temporarily disabled.
3615 * breakpoint.c: Handle temporarily disabled shared library
3616 breakpoints like disabled breakpoints in most places.
3617 (insert_breakpoints): Use shlib_disabled to indicate
3618 that an unsettable breakpoint is only temporarily disabled.
3619 (re_enable_breakpoints_in_shlibs): New function.
3620 * corelow.c (solib_add_stub): After adding shared libraries,
3621 try to reenable any temporarily disabled breakpoints.
3622 * infcmd.c (attach_command): Likewise.
3623 * infrun.c (wait_for_inferior): Likewise.
3625 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3627 * defs.h (extract_long_unsigned_integer): Declare.
3628 * findvar.c (extract_long_unsigned_integer): New function.
3629 * printcmd.c (print_scalar_formatted): Use it.
3630 * valprint.c (val_print_type_code_int): Likewise.
3632 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3634 * infcmd.c (do_registers_info): Ignore anonymous registers.
3635 * sh-tdep.c (set processor): New command to set specific
3637 (sh_reg_names, sh3_reg_names): Arrays of register names for
3638 SH and SH3 processors.
3639 (sh_set_processor_type): New function.
3640 * sh3-rom.c (sh3_open): Call it.
3641 (sh3_regname): Add names of all the bank registers.
3642 (sh3_supply_register): Clean up formatting.
3643 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3645 (REGISTER_NAMES): Add names of bank registers.
3646 (FP15_REGNUM): Define.
3647 (REGISTER_VIRTUAL_TYPE): Use it.
3648 * monitor.c: Clean up some comments.
3650 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3652 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3653 s* and t* symbols too.
3655 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3657 * symfile.c (generic_load): Avoid division by zero.
3659 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3661 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3662 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3665 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3666 (create_solib_event_breakpoint): Use an internal breakpoint number.
3668 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3670 * valarith.c (value_in): Change builtin_type_chill_bool to
3673 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3675 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3676 (match_string_literal): Handle control sequence.
3677 (match_character_literal): Deto.
3679 * ch-lang.c (chill_printchar): Change formating of nonprintable
3680 characters from C'xx' to ^(num).
3681 (chill_printstr): Deto.
3682 (value_chill_card, value_chill_max_min): New functions to process
3683 Chill's CARD, MAX, MIN.
3684 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3686 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3687 for Chill's CARD, MAX, MIN.
3689 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3690 and change return type from builtin_type_int to
3691 builtin_type_chill_bool.
3693 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3695 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3696 from config/nm-nbsd.h.
3697 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3698 from config/sparc/tm-nbsd.h.
3700 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3701 instead of in config/m68k/xm-hp300hpux.h.
3703 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3705 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3706 implementation for NetBSD systems.
3708 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3710 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3711 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3713 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3714 if "function" is pointer to non-function.
3716 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3718 * top.c (print_gdb_version): Update copyright year.
3720 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3723 * infrun.c (wait_for_inferior): Remove breakpoints and
3724 switch terminal settings before calling SOLIB_ADD.
3725 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3726 for the dynamic linker, the namespace pollution causes real
3729 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3731 * remote-mips.c (common_breakpoint): Explicitly terminate the
3734 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3736 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3737 * remote.c (remote_detach): Send a command 'D' to the target
3738 when detaching, update the function's comments.
3740 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3742 * gnu-nat.c (thread_cmd_list): New declaration.
3743 (parse_int_arg): New function.
3745 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3747 * gnu-nat.h (struct proc): Add DETACH_SC field.
3748 * gnu-nat.c (make_proc): Set DETACH_SC.
3749 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3750 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3751 (add_thread_commands): Add set/show for detach-suspend-count.
3752 Add takeover-suspend-count cmd.
3753 (inf_detach): Set suspend counts to the detach SC, not 0.
3754 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3755 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3756 set_thread_default_thread_detach_sc_cmd,
3757 show_thread_default_thread_detach_sc_cmd): New functions.
3758 (show_task_cmd): Also show detach-suspend-count values.
3759 (thread_takeover_sc_cmd): New function.
3761 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3763 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3765 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3767 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3769 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3771 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3772 pointer to the flags now, not the flags themselves.
3774 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3776 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3777 (gnu_create_inferior): Check return from ptrace.
3779 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3781 * gnu-nat.h (struct proc): Add DEAD field.
3782 * gnu-nat.c (make_proc): Initialize DEAD.
3783 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3784 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3786 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3788 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3790 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3792 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3793 (inf_set_traced): Only give no-signal-thread error message if
3794 turning *on* tracing.
3796 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3798 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3799 set inf->threads_up_to_date to 0.
3800 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3801 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3802 (proc_update_sc): Cast thread state arg to thread_set_state.
3803 (proc_get_state): Cast thread state arg to thread_get_state.
3804 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3805 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3806 inf_update_procs before we lookup the thread.
3807 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3809 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3811 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3813 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3815 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3816 INIT_TRACEMASK instead of setting the exec flags.
3818 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3820 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3821 the task's died, so others have a chance at it.
3822 (gnu_resume): When single-stepping a single thread, given an error
3823 if there is no such thread. When single-stepping one but running
3824 the others, just given a warning and still run all the threads.
3825 (gnu_wait): If there seem to be no threads, look harder, and
3826 signal an error if there really aren't any.
3827 (gnu_attach): Reset thread numbering to 0.
3829 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3830 thread name in warning messages.
3832 * gnu-nat.c (active_inf): New function.
3833 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3834 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3835 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3837 (add_task_commands): Add new port-right info commands.
3839 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3841 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3842 use mach_msg with MACH_RCV_INTERRUPT.
3843 (set_noninvasive_cmd): New function.
3844 (add_task_commands): Add command entry for `set noninvasive'.
3846 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3848 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3849 (safe_bcopy): Function removed.
3851 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3853 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3854 (make_proc): Initialize state_valid & state_changed fields.
3856 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3858 * reply_mig_hack.awk: New file.
3860 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3862 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3864 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3867 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3869 * target.c (debug_to_check_threads): New function.
3871 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3872 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3873 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3874 but only if PROCESS_GROUP_TYPE is defined.
3876 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3878 * target.c (debug_to_thread_alive): Pass through the return value.
3880 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3882 * target.c (signals, target_signal_from_host, target_signal_to_host):
3883 Add mach exceptions.
3884 * target.h (enum target_signal): Add mach exceptions.
3886 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3888 * gnu-nat.c: New file: gnu native backend.
3889 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3890 * gnu-nat.h: New file.
3891 * config/nm-gnu.h: New file.
3892 * config/tm-i386gnu.h: New file.
3893 * config/xm-i386gnu.h: New file.
3894 * config/i386/i386gnu.mh: New file.
3895 * config/i386/i386gnu.mt: New file.
3897 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3899 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3900 baseline for gdb 4.16 rerelease testing.
3902 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3904 * somsolib.c (som_solib_create_inferior_hook): Before returning
3905 call clear_symtab_users.
3907 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3909 * remote-e7000.c (e7000_open): Delete all breakpoints when
3910 connecting to e7000. Change connect message to allow use of
3911 monitor.exp in test suite.
3912 * (e7000_load): Print transfer rate of download.
3913 * symfile.c (generic_load): Print transfer rate of download.
3915 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3917 * configure.in (mips*-*-vxworks*): New config.
3918 * configure: Regenerated.
3920 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3921 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3924 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3926 * partial-stab.h (case N_FUN): Function symbols generated
3927 by SPARCworks cc have a meaningless zero value, do not update
3928 pst->textlow if the function symbol value is zero.
3930 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3931 for function prototype declaration symbols.
3933 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3935 * remote-e7000.c (e7000_load): New routine to download via the
3937 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3938 Apparantly new sh2 pods get this right...
3939 * (e7000_ops): Add call to e7000_load.
3941 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3943 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3944 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3946 * configure.in (m68k-*-netbsd*): New config.
3947 * configure: Regenerated.
3949 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3951 * standalone.c (open, _initialize_standalone): Fix obvious typos
3952 reported by Martin Pool <martin@citr.uq.oz.au>.
3954 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3956 * solib.c (solib_create_inferior_hook): Fix thinko.
3958 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3960 * solib.c (solib_break_names): Define for Solaris and Linux.
3961 (enable_break): For SVR4 systems, first try to use the debugger
3962 interfaces in the dynamic linker to track shared library events
3963 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3964 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3965 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3966 it no longer needs to restart/wait on the inferior.
3967 * symfile.c (find_lowest_section): No longer static.
3968 * symfile.h (find_lowest_section): Corresponding changes.
3970 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3972 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3973 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3974 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3975 * config/mips/tm-mips.h: Ditto.
3976 * config/pa/tm-hppa.h: Ditto.
3977 * config/rs6000/tm-rs6000.h: Ditto.
3978 * config/sparc/tm-sparc.h: Ditto.
3980 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3982 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3984 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3985 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3986 #ifdef'd out definitions --- Causes serious gdb failures on
3987 the i386. Need to investigate further before enabling.
3989 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3990 fetch_core_registers): New functions. These functions are defined
3991 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3992 with ptrace PT_GETREGS/PT_SETREGS.
3994 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3996 * findvar.c (extract_floating store_floating): Replace `long
3997 double' with `DOUBLEST'.
3999 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4001 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4004 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
4006 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
4008 * breakpoint.h (remove_solib_event_breakpoints): Declare.
4009 * breakpoint.c (remove_solib_event_breakpoints): New function.
4010 * somsolib.c (solib_create_inferior_hook): Remove all solib event
4011 breakpoints before inserting any new ones. Use a solib event
4012 breakpoint for the breakpoint at "_start".
4013 Remove extraneous "\n" from calls to warning.
4015 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
4018 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
4020 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
4021 for CORE_ADDR values.
4022 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
4023 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
4025 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4027 * mipsread.c (mipscoff_symfile_read): Unconditionally add
4028 alpha coff dynamic symbols for all symbol files. Makes skipping
4029 over the trampoline code work when stepping from a function in a
4030 shared library into a function in a different shared library.
4032 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
4034 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
4035 RETURN_VALUE_ON_STACK to return long doubles on the stack.
4037 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
4039 * Makefile.in (ch-exp.o): Add dependencies.
4040 (various): Add gdb_string.h to dependencies that need it.
4042 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
4044 * symmisc.c (print_symbol_bcache_statistics): Update description for
4045 printing byte cache statistics.
4047 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
4049 * Add native support for long double data type.
4050 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
4051 to store actual data. Change types of INT and FLOAT tokens to
4052 typed_val_int and typed_val_float respectively. Create new token
4053 DOUBLE_KEYWORD to specify the string `double'. Make production
4054 for FLOAT use type determined by parse_number. Add production for
4055 "long double" data type.
4056 * (parse_number): Use sscanf to parse numbers as float, double or
4057 long double depending upon the type of typed_val_float.dval. Also
4058 allow user to specify `f' or `l' suffix to explicitly specify
4059 float or long double constants. Change typed_val to
4061 * (yylex): Change typed_val to typed_val_int. Also, scan for
4063 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
4065 * configure, configure.in: Add check for long double support in
4067 * defs.h: Define DOUBLEST appropriatly depending on whether
4068 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
4069 for functions that handle this type.
4070 * expression.h (union exp_element): doubleconst is now type
4072 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
4073 * findvar.c (extract_floating): Make return value be DOUBLEST.
4074 Also, add support for numbers with size of long double.
4075 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
4077 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
4079 * valarith.c (value_binop): Change temp variables v1, v2 and v to
4080 type DOUBLEST. Coerce type of result to long double if either op
4082 * valops.c (value_arg_coerce): If argument type is bigger than
4083 double, coerce to long double.
4084 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
4085 arg type is float and > 8 bytes, then use pointer-to-object
4086 calling conventions.
4087 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
4088 Use appropriate format and precision to print out floating point
4090 * value.h: Fixup prototypes for value_as_double,
4091 value_from_double, and unpack_double to use DOUBLEST.
4092 * values.c (record_latest_value): Remove check for invalid
4093 floats. Allow history to store them so that people may examine
4094 them in hex if they want.
4095 * (value_as_double unpack_double): Change return value to DOUBLEST.
4096 * (value_from_double): Arg `num' is now DOUBLEST.
4097 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
4098 specific) to expect certain types to always be returned on the stack.
4100 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
4102 * bcache.c, bcache.h: New files to implement a byte cache.
4103 * Makefile.in (SFILES): Add bcache.c.
4104 (symtab_h): Add bcache.h.
4105 (HFILES_NO_SRCDIR): add bcache.h
4106 (COMMON_OBJS): Add bcache.o
4107 (bcache.o): New target.
4108 * dbxread.c (start_psymtab): Make global_syms & static_syms
4109 type "partial_symbol **".
4110 * hpread.c (hpread_start_symtab): Ditto.
4111 * os9kread.c (os9k_start_psymtab): Ditto.
4112 * stabsread.h (start_psymtab): Ditto.
4113 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
4114 * maint.c (maintenance_print_statistics): Call
4115 print_symbol_bcache_statistics.
4116 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
4118 * solib.c (allocate_rt_common_objfile): Ditto.
4119 * symfile.c (reread_symbols): Ditto.
4120 (free_objfile): Free psymbol bcache when objfile is freed.
4121 (objfile_relocate): Use new indirect psymbol pointers.
4122 * objfiles.h (struct objfile): Add psymbol cache.
4123 * symfile.c (compare_psymbols): Now passed pointers to pointers to
4125 (reread_symbols): Free psymbol bcache when freeing other objfile
4127 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4128 psymbol using the psymbol bcache.
4129 (init_psymbol_list): Psymbol lists now contain pointers rather than
4130 the actual psymbols.
4131 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4132 grown arrays of pointers.
4133 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4135 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4137 (print_symbol_bcache_statistics): New function to print per objfile
4139 (print_partial_symbol, print_partial_symbols,
4140 maintenance_check_symtabs, extend_psymbol_list):
4141 Account for change to pointer to pointer to partial symbol.
4142 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4143 make_symbol_completion_list):
4144 Account for change to pointer to pointer to partial symbol.
4145 * symtab.h (bcache.h): Include.
4146 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4147 type "partial_symbol **".
4149 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4151 * dwarfread.c (free_utypes): New function.
4152 (read_file_scope): Call free_utypes as cleanup, rather than just
4153 freeing the utypes pointer.
4155 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4157 * demangle.c (is_cplus_marker): New function, checks if a
4158 character is one of the commonly used C++ marker characters.
4159 * defs.h (is_cplus_marker): Add prototype.
4160 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4161 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4162 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4163 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4164 values.c (vb_match): Use is_cplus_marker instead of comparison
4167 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4169 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4170 delete entirely someday.
4172 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4174 * mpw-make.sed: Edit out makefile rebuild rule.
4175 (host_alias, target_alias): Comment out instead of deleting.
4176 (@LIBS@): Edit out references.
4178 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4180 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4181 Use n_psyms in OBJSTAT, not psyms.
4183 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4185 * configure.in (sparclet-*-aout*): New config.
4186 * configure: Regenerated.
4188 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4190 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4191 unchecked call to malloc.
4192 * remote-mips.c (pmon_load_fast): ditto.
4193 * remote-mm.c (mm_open): ditto.
4194 * hpread.c (hpread_lookup_type): ditto.
4195 * remote-adapt.c (adapt_open): ditto.
4197 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4199 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4200 allocate_saved_f77_common_node, allocate_common_entry_node,
4201 add_common_block): Use xmalloc rather than malloc, some of which
4203 * gnu-regex.c: At same point as other gdb specific changes
4204 #undef malloc and then #define it to xmalloc.
4205 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4206 bare unchecked calls to malloc/realloc.
4207 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4208 unchecked call to malloc.
4210 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4212 * symtab.c (gdb_mangle_name): Change opname var to be const to
4213 match return val of cplus_mangle_name.
4214 * i960-tdep.c: Change arg types of next_insn to match callers.
4216 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4218 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4219 apparently aren't needed in any reasonably recent version of
4222 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4224 * stabsread.c (read_range_type): If !self-subrange and language
4225 is Chill, assume a true range. If a true_range is a sub_subrange,
4226 use builtin_type_int for index_type.
4228 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4230 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4231 with an ANSI compiler.
4233 start-sanitize-gdbtk
4234 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4236 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4237 double-clicking will work again.
4238 (create_asm_win): Put "break" at end of all B1 bindings.
4239 (create_file_win): Lower "sel" tag, don't raise it.
4240 (ensure_line_visible): New proc.
4241 (update_listing, update_assembly): Use it.
4242 (create_copyright_window): Destroy window on Leave event.
4243 (create_command_window): Put "break" at end of all B2 bindings.
4246 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4248 From Michael_Snyder@NeXT.COM (Michael Snyder):
4249 * valops.c (value_arg_coerce): Coerce float to double, unless the
4250 function prototype specifies float.
4252 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4254 * language.c (set_language_command): Use languages table when
4255 printing available languages.
4257 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4259 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4260 * command.c (add_cmd): Add missing initialization for enums member.
4261 Reorder members to match structure declaration to make it easier to
4262 tell when one is missing.
4263 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4264 memory is referenced after being freed.
4266 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4268 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4269 AT_name tag is missing.
4271 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4272 FLTWATCH and FLTKWATCH are defined.
4274 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4275 return number of bytes transferred for partial reads.
4277 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4279 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4281 * win32-nat.c (mappings): Add ppc registers.
4282 (child_resume): Turn off step for ppc.
4284 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4286 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4287 xm-cygwin32.h): New.
4288 * config/i386/(*win32*): Becomes *cygwin32*.
4289 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4290 (powerpcle-*-cygwin32): New.
4291 * configure: Regenerate.
4292 * win32-nat.c (child_create_inferior): Call CreateProcess
4293 with the right program arg.
4295 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4297 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4299 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4301 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4303 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4305 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4307 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4309 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4310 here from config/i386/xm-i386mach.h, fix name.
4311 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4312 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4313 here from config/i386/xm-ptx4.h.
4314 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4315 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4316 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4317 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4318 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4320 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4321 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4322 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4324 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4326 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4327 floating point correctly.
4328 (STORE_RETURN_VALUE): Likewise.
4329 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4331 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4333 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4334 Define to what should be reasonable values. However, apparently
4335 a bug in linux mmap prevents mapped symbol tables from working.
4337 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4339 * defs.h (errno.h>: Move #include closer to head of file to solve
4340 obscure problem with systems that declare perror with const arg, in
4341 both errno.h and stdio.h, and const is defined away by intervening
4344 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4346 From Jon Reeves <reeves@zk3.dec.com>:
4347 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4348 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4350 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4352 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4353 exist in doc/Makefile.in.
4355 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4357 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4359 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4361 * ch-valprint.c (calculate_array_length): New function to
4362 determine the length of an array type.
4363 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4364 array type is zero, call calculate_array_length.
4366 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4367 values may not be sorted. Scan all entries and set the real lower
4370 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4372 * config/xm-linux.h: Move include of solib.h and #define of
4373 SVR4_SHARED_LIBS from here ...
4374 * config/nm-linux.h: ...to here.
4376 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4378 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4379 Also check for gregset_t and fpregset_t types.
4380 * configure: Regenerate.
4381 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4383 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4384 and HAVE_FPREGSET_T are defined. These changes allow systems
4385 like linux that are migrating to /proc support to use a single
4386 configuration for both new and old versions.
4388 * config/i386/linux.mt: Note that this is now for both a.out and
4390 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4392 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4393 * config/i386/xm-linux.h (solib.h): Include
4394 (SVR4_SHARED_LIBS): Define.
4395 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4396 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4397 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4400 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4402 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4403 * config/i386/xm-sun386.h: Ditto.
4404 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4406 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4408 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4410 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4412 From Greg McGary <gkm@gnu.ai.mit.edu>:
4413 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4416 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4418 * infrun.c (normal_stop): Fix test for shared library event.
4420 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4422 * configure.in (sparc64-*-*): Add default host configuration.
4423 start-sanitize-gdbtk
4424 (sparc64-*-solaris2* host): Link statically if GCC used.
4426 (sparc64-*-solaris2*): Add target configuration.
4427 * configure: Regenerated.
4428 * sparc/sp64sol2.mt: New file.
4430 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4432 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4434 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4436 * Makefile.in (lint): Close backquotes.
4438 start-sanitize-gdbtk
4439 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4441 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4443 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4445 * configure: Rebuilt.
4448 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4450 * NEWS: Make note of new record and replay feature for
4451 remote debug sessions.
4452 * serial.c (gdbcmd.h): Include.
4453 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4454 Define here, for remote debug session logging.
4455 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4456 New functions for remote debug session logging.
4457 (serial_open): Open remote debug session log file when needed.
4458 (serial_close): Close remote debug session log file when needed.
4459 (_initialize_serial): Add set/show commands for name of remote
4460 debug session log file.
4461 * serial.h (serial_readchar): Declare
4462 (SERIAL_READCHAR): Call serial_readchar().
4463 (SERIAL_WRITE): Call serial_write().
4464 (serial_close): Declare as extern.
4465 (serial_logfile, serial_logfp): Declare.
4466 * top.c (execute_command): Declare serial_logfp. Log user command
4467 in remote debug session log if log file is open.
4468 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4469 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4470 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4472 * remote-array.c (hexchars, hex2mem): Remove, unused.
4473 * gdbserver/low-linux.c (store_inferior_registers): Remove
4474 unnecessary extern declaration of registers[].
4475 * gdbserver/Makefile.in (all): Add gdbreplay.
4476 * gdbserver/gdbreplay.c: New file.
4477 * gdbserver/README: Give example of recording a remote
4478 debug session with gdb and then replaying it with gdbreplay.
4480 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4482 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4483 (read_one_struct_field): Support boolean bitfields.
4484 * c-valprint.c (c_val_print): Print booleans properly.
4486 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4488 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4490 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4492 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4494 * ch-exp.c (parse_tuple): Error if invalid mode.
4496 * value.h (COERCE_ARRAY): Don't coerce enums.
4497 (COERCE_ENUM): Don't COERCE_REF.
4498 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4499 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4500 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4501 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4502 Add COERCE_REF before COERCE_ENUM.
4503 * values.c (value_as_long): Simplify.
4505 * valops.c (value_array): Create internalvar if !c_style_arrays.
4507 * language.c (lang_bool_type): Add Fortran support.
4508 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4510 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4512 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4513 All references changed.
4514 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4515 Update state table. Reformat so that it's still readable.
4516 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4517 (breakpoint_1): Add "shlib events" as a breakpoint type.
4518 Print the shlib_event breakpoint like other breakpoints.
4519 (create_solib_event_breakpoint): New function.
4520 (breakpoint_re_set_one): Handle solib_event breakpoints.
4521 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4522 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4524 (create_solib_event_breakpoint): Declare.
4525 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4526 (normal_stop): Inform the user when the inferior stoped due
4527 to a shared library event.
4528 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4529 to control whether or not gdb continues the inferior or stops it when
4530 a shared library event occurs.
4531 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4532 * somsolib.c (TODO list): Update.
4533 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4534 when significant shared library events occur.
4535 * hppa-tdep.c (find_unwind_entry): No longer static.
4537 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4539 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4540 INIT_DISASSEMBLE_INFO.
4541 start-sanitize-gdbtk
4542 * gdbtk.c (gdb_disassemble): Likewise.
4545 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4547 * remote.c (remotebreak): New GDB variable.
4548 (remote_break): New global.
4549 (remote_interrupt): Send a break instead of ^C if remote_break.
4550 * NEWS: Describe the new variable.
4552 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4554 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4556 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4558 * hp300ux-nat.c (getpagesize): Remove unused function
4559 fetch_core_registers.
4560 (hp300ux_core_fns): Remove, is unused.
4561 (_initialize_core_hp300ux): Remove, is unused.
4562 (gdbcore.h): Remove #include, no longer needed.
4564 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4566 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4567 ptrace bug in aix4.1.3 on the rs6000.
4569 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4571 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4572 * remote-nindy.c (nindy_ops): Ditto.
4573 * remote-udi.c (udi_ops): Ditto.
4575 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4577 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4578 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4579 pmon_load_fast): New functions. Support for the PMON monitor world.
4580 (common_open): New function to merge support for different monitors.
4581 (mips_open): Use common_open().
4582 (mips_send_command): New function.
4583 (mips_send_packet): Scan out-of-sequence packets.
4584 (mips_enter_debug, mips_exit_debug): New functions.
4585 (pmon_ops): New target definition structure.
4587 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4589 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4590 specified on the make command line (via make LIBS=xxx).
4592 * configure.in (enable-gm): magic.o -> gmagic.o.
4595 start-sanitize-gdbtk
4596 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4598 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4599 (add_expr): Changes from create_expr_window.
4600 (create_command_window): Set focus.
4601 (delete_expr): Rewrote.
4602 (expr_update_button): New proc.
4603 (add_expr): Put bindings on FocusIn, FocusOut.
4604 Don't allow .file_popup to be torn off.
4607 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4609 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4610 is set but there are no psymtabs.
4612 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4614 * dsrec.c (load_srec): Remove unused variable.
4615 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4616 * serial.c (serial_open): Add parallel interface.
4617 * sh3-rom.c (parallel, parallel_in_use): New.
4618 (sh3_load): If parallel_in_use, download though the
4620 (sh3_open): Open parallel port if specified.
4621 (sh3_close): New function.
4622 (_inititalize_sh3): Add sh3_close hook and documentation.
4623 * monitor.c (monitor_close): Export.
4624 * monitor.h (monitor_close): Add prototype.
4626 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4628 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4629 * remote.c (remotetimeout): New GDB variable, use to set the
4630 remote timeout for reading.
4632 start-sanitize-gdbtk
4633 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4635 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4636 (update_listing): Use lassign. Use "see" to scroll. Don't need
4637 screen_top, screen_bot, screen_height.
4638 (update_assembly): Use "see" to scroll.
4639 (textscrollproc): Removed.
4640 (create_file_win): Don't use textscrollproc.
4641 (asmscrollproc): Removed.
4642 (create_asm_window): Don't use asmscrollproc.
4643 (create_asm_win): Ditto.
4644 (screen_height, screen_top, screen_bot): Removed.
4645 (run_editor): New proc.
4646 (build_framework): Use it.
4647 (create_file_win, create_source_window): Don't use textscrollproc.
4648 (create_breakpoints_window): Set -xscrollcommand on canvas.
4649 (not_implemented_yet): Default button is 0.
4650 (delete_char): Don't use tk_textBackspace.
4651 (create_command_window): Allow Tk bindings to fire after deleting
4653 (create_command_window): Make Delete delete left, not right.
4656 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4658 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4659 to get "struct core_fns" defined.
4660 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4661 Are dependent upon gdbcore_h.
4663 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4665 * symfile.c (decrement_reading_symtab): New function.
4666 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4667 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4668 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4669 currently_reading_symtab (since that could infinitely recurse).
4671 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4673 * stabsread.c (read_struct_type): Trivial simplification.
4675 * stabsread.c (define-symbol): Use invisible references
4676 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4677 * valops.c (call_function_by_hand): Likewise.
4678 * eval.c (evaluate_subexp_standard): When known, use the formal
4679 parameter type as the expected type when evaluating arg expressions.
4680 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4682 start-sanitize-gdbtk
4683 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4685 * main.c (main): Disable window interface if --help or --version
4688 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4690 Changes in sync with expect:
4691 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4693 * aclocal.m4: Replaced with version from expect.
4694 * configure: Regenerated.
4697 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4699 * configure.in, configure: Recognize rs6000-*-aix4*.
4700 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4701 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4702 * config/rs6000/xm-aix4.h: New file.
4703 * config/xm-aix4.h: New file.
4705 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4707 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4708 * gdbserver/low-linux.c: New file.
4709 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4711 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4713 * stabsread.c (define_symbol): If register value is too large,
4714 tell what it is and what max is.
4716 start-sanitize-gdbtk
4717 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4719 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4720 gdbtk_tcl_flush): Use "see", not "yview".
4721 (gdbtk_tcl_query): Use questhead bitmap.
4722 various: Always wrap condition of 'if' in {...}.
4723 (add_breakpoint_frame): Set -value on radiobuttons.
4724 (lassign): New proc.
4725 (add_breakpoint_frame): Use lassign, not series of assignments.
4726 (decr): Made faster.
4727 (interactive_cmd): Use "see", not "yview".
4728 (not_implemented_yet): Use warning bitmap.
4729 (update_expr): Don't allow $expr to be evalled by Tcl.
4730 (create_expr_window): Don't use "focus".
4731 (delete_char, delete_line): Define globally.
4732 (delete_line, delete_char, create_command_window, update_autocmd,
4733 build_framework, create_asm_win, create_file_win): Use "see", not
4735 (create_copyright_window, center_window, bind_widget_after_class):
4737 (FSBox,create_command_window, create_autocmd_window): Binding
4739 (textscrollproc): Define globally.
4740 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4741 Home, End, Up, and Down are all defined by Tk.
4742 (apply_filespec): Use error bitmap in dialog.
4743 (files_command): Don't use tk_listboxSingleSelect.
4744 (files_command): Don't use "uniq" to remove duplicates from a
4746 (update_assembly): Use lassign.
4747 (create_asm_win): Removed redundant bindings.
4748 (listing_window_button_1, file_popup_menu): Use tk_popup.
4749 (ButtonRelease-1 binding): Just remove tag from window; rest
4752 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4753 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4754 (gdbtk_call_command): Ditto.
4757 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4759 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4760 enum namespace -> enum_namespace change.
4762 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4764 * ch-exp.c (parse_primval): In case ARRAY, add missing
4767 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4769 * remote-mips.c (mips_receive_header): Recognize \012 instead
4770 of \n, but write \n when program sends a \012.
4771 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4773 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4775 * infptrace.c (initialize_infptrace): Move function out of
4776 #ifdef conditional; put code within the function inside an
4779 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4780 arguments. Sorting is now dependent on OBJF_REORDERED. All
4781 callers/references changed.
4782 * dbxread.c (read_ofile_symtab): Correctly determine value for
4783 last_source_start_addr for reordered executables.
4784 (process_one_symbol): Handle N_FUN with no name as an end of
4786 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4787 is the high text address for a psymtab.
4788 (case N_SO): Likewise.
4789 (case N_FUN): Handle N_FUN with no name as an end of function
4791 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4792 at the same address rather than a random subset of them.
4793 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4794 * elfread.c (elf_symfile_init): Similarly.
4795 * somread.c (som_symfile_init): Similarly.
4796 * xcoffread.c (xcoff_symfile_init): Similarly.
4798 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4800 * stack.c (print_stack_frame print_frame_info) symmisc.c
4801 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4802 that catch_errors doesn't get blindsided by QUIT and lose the
4803 cleanup chain. This fixes a problem where ^C while in a
4804 user-defined command sometimes leaves instream NULL and causes a
4805 segfault in command_loop.
4807 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4809 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4811 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4813 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4814 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4815 srec.o renamed to dsrec.o.
4817 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4819 * breakpoint.c (remove_breakpoint): Change error to warning so
4820 that hardware watchpoint removal problems won't leave breakpoint
4821 traps in the target.
4822 start-sanitize-gdbtk
4823 * configure configure.in: Make --enable-gdbtk be the default.
4825 * remote-e7000.c (e7000_insert_breakpoint,
4826 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4828 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4829 compensate for e7000 maladjustment.
4830 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4831 which prevented hardware watchpoints from working.
4833 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4835 * infptrace.c (udot_info): New function.
4836 (PT_*): Define each individually if that one is not defined.
4837 * rs6000-nat.c (kernel_u_size): New function
4838 Include <sys/user.h> for "struct user"
4839 * alpha-nat.c (kernel_u_size): New function.
4840 Include <sys/user.h> for "struct user"
4841 * sparc-nat.c (kernel_u_size): New function.
4842 Include <sys/user.h> for "struct user"
4843 * i386b-nat.c (kernel_u_size): New function.
4844 * i386v-nat.c (kernel_u_size): New function.
4845 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4846 (kernel_u_size): Declare.
4847 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4848 (kernel_u_size): Declare.
4849 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4850 (kernel_u_size): Declare.
4851 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4852 (kernel_u_size): Declare.
4853 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4854 (kernel_u_size): Declare.
4856 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4858 * mdebugread.c (mylookup_symbol): enum namespace becomes
4859 enum_namespace type.
4860 * symfile.c (add_psymbol_to_list)
4861 (add_psymbol_addr_to_list): Ditto.
4862 * symtab.c (lookup_partial_symbol): Ditto.
4863 (lookup_symbol): Ditto.
4864 (lookup_block_symbol): Ditto.
4865 * win32-nat.c (handle_load_dll): Use incoming dll base.
4866 (child_wait): Catch DLL load errors.
4867 (create_child_inferior): Translated between paths correctly.
4869 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4871 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4872 from NUM_REGS to get number of general registers that we care about.
4873 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4874 of number of general regs and number of floating point regs.
4876 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4878 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4879 (SKIP_TRAMPOLINE_CODE): New.
4880 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4881 (SLASH*) Changed to use unix style slash.
4882 * symtab.h (namespace enum): becomes typedef to avoid namespace
4884 * infcmd.c (path_command): Use empty string if PATH name not set.
4885 * i386-tdep.c (skip_trampoline_code): New function.
4886 * srec.c: Renamed dsrec.c to avoid filename collision.
4887 * Makefile.in: Cope with renaming.
4889 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4891 * symmisc.c (print_objfile_statistics): Print memory use statistics
4892 for objfile psymbol, symbol, and type obstacks.
4894 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4896 * config/mips/nm-irix5.h: Restore.
4897 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4898 from Lee Iverson <leei@ai.sri.com>.
4899 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4900 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4902 For older changes see ChangeLog-95
4908 version-control: never