2 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
4 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
5 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
8 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
10 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
11 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
12 to fix divide-by-zero problem with clicking on source window.
14 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
16 * mswin/recordit: Fix problem with absolute paths.
17 * mswin/recordit: Fix problem with relative paths.
19 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
21 * mswin/{Makefile.in configure configure.in}: New files for
22 configuring wingdb under Unix.
24 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
26 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
27 missing or zero-sized .text sections properly.
28 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
29 * stabsread.c (scan_file_globals): Try to resolve symbols
30 for shared libraries from the minimal symbol table of the main
34 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
36 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
37 inferior function calls and proper stack backtracing on D10V-EVA
41 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
43 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
45 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
47 * monitor.c (dev_name,targ_ops): Move static variables before
48 first use, to avoid compiler warnings.
51 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
53 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
54 * configure.tgt: Add entry for m32r target.
55 * monitor.h: Add a flag to tell monitor_store_register to use
56 (val, regno) instead of (regno, val).
57 * monitor.c: Make monitor_store_register honor the above flag.
58 Make monitor_exp ignore DC1/DC3 for m32r.
59 Increase buf size in monitor_dump_regs.
61 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
63 * m32r-tdep.c, m32r-rom.c: New files.
64 * config/m32r/m32r.mt: New file.
65 * config/m32r/tm-m32r.h: New file.
68 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
70 * config/i386/xm-cygwin32.h:
71 * config/powerpc/xm-cygwin32.h:
72 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
75 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
77 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
80 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
82 * TODO: Add item suggesting an "info bfd" command.
85 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
87 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
89 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
90 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
93 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
95 * mswin/genmakes mswin/recordit: New scripts to generate make
98 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
100 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
102 * configure.tgt: Modify cases for vr5000 to use new files.
104 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
106 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
108 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
109 the entry to the exit system call to detect termination of the
110 inferior stopped working. Trace termination of the inferior via
111 PRFS_STOPTERM instead.
112 (procfs_init_inferior): Do not trace entry to exit system call
113 if PIOCSSPCACT is defined.
114 (procfs_wait): Handle PR_DEAD event, which signals the termination
115 of the inferior if PRFS_STOPTERM is set.
117 * mdebugread.c (parse_partial_symbols): Ignore stNil section
118 start address symbols.
120 * sparc-tdep.c (get_saved_register): Get saved PC from the
121 frame info if not in innermost frame.
123 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
125 * dbxread.c (process_one_symbol): Interpret end-of-function
126 markers correctly; this fixes problem on Vr5000 where all
127 functions in a module had the same address.
128 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
129 Correct for pc-linux-gnu problem in config.guess.
130 * configure: Regenerate.
132 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
134 * dbxread.c: Don't swap symbols in place, since internal and
135 external forms may have different sizes. Don't assume that an
136 internal_nlist has the same layout as an external_nlist. Create
137 symbol for n_strx element so to hide specifics of nlist from
139 * partial-stab.h: Don't reference dbxread symbols directly. Use
140 CUR_SYMBOL_STRX instead.
141 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
144 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
146 * mswin/gdbwin.c (reg_order): Define register order for V850.
147 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
149 * mswin/regdoc.h: Define MAXREGS for V850.
152 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
154 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
155 prologues correctly. First, prologue end is now defined by
156 presence of a branch, jump or call insn. Second, can no longer
157 fix frame offsets because we may not know the offset until after a
158 register has been saved.
159 * (v850_init_extra_frame_info): Fixup frame offsets here because
160 we have all the info at this time.
161 * (v850_frame_chain): Use new calling convention for scan_prologue.
165 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
167 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
168 backtraces and inferior function calls.
171 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
173 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
174 (@HLDFLAGS@): Always edit out.
176 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
178 * mdebugread.c (parse_partial_symbols): Fix 64-bit
179 sign-extension problems in calculating psymtab addresses.
180 * buildsym.c (end_symtab): Use macro to pop context.
183 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
185 * v850-tdep.c: Cleanup lots of things. Add many comments.
187 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
188 sign bugs with scanning prologues. Get a little smarter about
189 calculating the length of uninteresting instructions.
192 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
194 * top.c: Add new commands "set annotate" and "show annotate".
196 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
198 * corelow.c (core_close): Clear inferior_pid only if there is
201 * cp-valprint.c (cp_print_value_fields): Pass correct address
204 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
205 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
206 typedefs before checking for integral type of right operand.
208 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
210 * mdebugread.c (parse_symbol): Fix crash when malloc has
211 no type info and void type has no associated pointer type.
213 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
215 * configure.host: New file, host configuration mapping.
216 * configure.tgt: New file, target configuration mapping.
217 * configure.in: Remove host and target mapping.
218 * configure: Rebuild.
220 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
222 * breakpoint.c (must_shift_inst_regs): New global.
223 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
224 equivalent expression uses.
225 * infrun.c (wait_for_inferior): Ditto.
228 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
230 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
232 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
235 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
237 * Makefile.in (init.c): Don't use -s option with grep. It means
238 something different under Digital Unix.
240 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
241 LOC_LOCAL_ARG as arguments so that GDB will know about function
242 args declared this way. Mostly affects dwarf.
243 * dwarfread.c (decode_die_type): Change default type from int to
244 void. This allows GDB to recognize void functions.
245 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
247 * findvar.c (extract_floating store_floating): Clean up comments
249 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
250 function has a prototype. Currently, only dwarf supports this.
251 * utils.c (floatformat_from_doublest): Fix logic error with
252 converting from double to float. (It wasn't shifting mant_long if
253 it had a hidden bit.)
256 * v850-tdep.c: Add support for function calling. Fix some
257 problems with debugging code w/o debug symbols.
258 * config/v850/tm-v850.h: Ditto.
261 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
263 * utils.c: Always ensure that size_t is defined. Check
264 HAVE_STDDEF_H rather than __STDC__
265 (xmalloc, xrealloc): Use size_t rather than long.
267 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
269 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
270 can use single-step commands.
272 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
274 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
275 follow typedefs before checking TYPE_CODE for structures and unions.
277 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
279 * frame.h: Move definition of struct frame_saved_regs to before
280 struct frame to make it possible to use frame_saved_regs in
281 EXTRA_FRAME_INFO macro.
284 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
285 macros to make frame operations (such as backtrace) work.
288 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
290 * dbxread.c (process_one_symbol): Check for null string directly
291 rather than using strcmp against "".
292 * partial-stab.h: Ditto.
294 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
296 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
297 Make it compile on Linux and eliminate some warnings.
299 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
301 * Makefile.in (init.c): Fixup final sed script to work around
302 Linux bug with `p' operator.
304 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
306 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
308 (ddb_ops, pmon_ops): Fix the documentation strings.
310 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
312 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
313 filenames with sed instead.
315 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
317 * defs.h: Remove decls of xmalloc and xrealloc. There is a
318 conflicting definition in libiberty.h.
320 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
322 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
323 than poking global variable (which is now static).
324 * hpread.c (hpread_build_psymtabs): Ditto.
325 * os9kread.c (os9k_symfile_read): Ditto.
326 * xcoffread.c (xcoff_initial_scan): Ditto.
328 * buildsym.h (free_pending_blocks): Declare here.
329 (pending_blocks): Remove declaration of global symbol.
330 (free_pendings): Remove declaration of global symbol.
331 (make_blockvector): Declare here.
332 (record_pending_block): Declare here.
334 * dstread.c (make_blockvector): Remove static copy that was old
335 clone of version in buildsym.c.
336 (process_dst_block): Call record_pending_block rather than doing
338 (read_dst_symtab): Ditto.
340 * buildsym.c (make_blockvector): Make global rather than static,
341 (record_pending_block): New function, code moved from finish_block.
342 (finish_block): Use record_pending_block.
343 (free_pending_blocks): New function.
344 (really_free_pendings): Call free_pending_blocks.
345 (pending_blocks): Make static instead of global.
346 (free_pendings): Make static instead of global.
348 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
350 * config/i386/windows.mh config/i386/xm-windows.h:: New config
351 files to support building Wingdb (built under Microsoft build
354 * Makefile.in: Add rule for hpux-thread.o (needs special header
356 * (SUBDIRS): Remove mswin.
357 * Change procedure for creating init.c. Speeds things up quite a
359 * config.in configure configure.in: Check for select, poll.
360 * Check for OSF header files before including hpux-thread.o.
361 * Don't configure doc or testsuite when building under MSVC.
362 * findvar.c value.h (read_register_pid write_register_pid): Make
363 global. Needed for hppa-tdep.c.
364 * (supply_register): Don't set pid to inferior_pid when supplying
366 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
368 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
369 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
370 Use write_pc instead, which uses the correct pid.
371 * (target_read_pc target_write_pc): Use read/write_register_pid
372 instead of read/write_register to preserve the pid passed in.
373 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
374 hpux-threads.c to override this as a runnable target.
375 * config/pa/nm-hppah.h: Define target_new_objfile and
377 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
378 instead of frame_saved_pc.
379 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
380 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
381 we can't easily determine the start file bounds with ELF.
382 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
383 * hpux-thread.c: New file for HPUX/OSF thread support.
384 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
385 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
386 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
387 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
388 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
391 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
393 * buildsym.c (finish_block): Change innerblock_anon_complaint to
394 print the addresses as part of the complaint. Add a complaint for
395 cases where the block end address is smaller than the block start
396 address, in case any such conditions slip through our fixup mechanism.
397 * symmisc.c (dump_symtab): Only print blockvector for primary
398 symtabs, to avoid massive duplication of output due to secondary
399 symtabs that point to same blockvector. Also do some minor
402 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
404 Replace header_files global by per-objfile field.
405 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
406 n_header_files, n_allocated_header_files.
407 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
408 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
409 N_ALLOCATED_HEADER_FILES.
410 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
411 (free_header_files, init_header-files): Don't free/init headerfiles.
412 (various functions): Use macros instead of header_files globals.
413 * stabsread.c (various functions): Likewise.
415 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
417 * dwarf2read.c (read_tag_reference_type): New fn.
418 (read_type_die): Call it.
419 (dwarf_attr): Also look in the DIEs referred to by specification
420 or abstract_origin attributes.
422 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
424 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
426 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
427 Define with dummy pc arg.
428 * config/m68k/tm-nbsd.h: Ditto.
429 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
430 SIGTRAMP_END are macros that take an single argument.
432 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
434 * defs.h: Remove define of PRIVATE_XMALLOC.
437 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
439 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
442 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
444 * top.c (execute_control_command): Free values from while_control
445 and if_control conditions after evaluation to avoid storage leaks.
449 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
451 * configure configure.in: Recognize v850 target.
452 * v850-tdep.c: New file, NEC V850 target support.
453 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
456 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
458 * infrun.c (wait_for_inferior): Update current_line and
459 current_symtab when stepping continues in the middle of a new line.
461 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
463 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
464 standards for the --version option.
465 (print_gnu_advertisement): Remove, now part of print_gdb_version.
466 (show_version): Remove call to print_gnu_advertisement.
467 * top.h (print_gnu_advertisement): Remove prototype.
468 * main.c (print_gdb_help): Move help to static function and
470 (main): Call print_gdb_help rather than inlining it.
471 (main): Remove call to print_gnu_advertisement.
473 * gdbtk.tcl (create_copyright_window): Increase timeout from
474 15 seconds to 30 seconds.
478 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
480 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
481 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
484 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
486 * configure.in, config/i386/tm-linux.h: Fix configure
487 problem on older Linux systems that prevented core files
488 from being recognized.
490 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
492 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
493 * config/m68k/monitor.mt (TDEPFILES): Add it.
497 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
499 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
500 Now single-steps correctly.
501 * d10v-tdep.c (d10v_pop_frame): Fixed.
504 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
506 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
507 be consistent with GCC.
508 (FPUL_REGNUM, etc): Renumber to match list changes.
509 (ADDR_BITS_REMOVE): Delete.
510 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
511 Rearrange to match REGISTER_NAMES.
512 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
515 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
517 * d10v-tdep.c: Stack chain should work now.
519 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
521 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
524 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
526 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
527 * configure: Rebuild.
529 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
531 * ser-e7kpc.c: Added wingdb support for target e7000pc.
533 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
535 * remote-mips.c (pmon_wait): DDB PMON does not require forced
536 re-entry back into debug mode.
538 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
540 * remote-mips.c (mips_load): Ensure that the PC is explicitly
541 loaded after a load to a DDB PMON system.
543 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
545 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
546 (HLDENV): Set to @HLDENV@.
547 (gdb): Prefix link command line with $(HLDENV).
548 * configure.in: Add support to test for --enable-shared and
549 generate appropriate values for HLDFLAGS and HLDENV.
550 * configure: Regenerated with autoconf.
552 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
554 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
555 change for core_read_registers in struct core_fns.
556 * core-regset.c (fetch_core_registers): Ditto & add prototype.
557 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
558 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
559 * i386b-nat.c (fetch_core_registers): Ditto.
560 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
561 * irix4-nat.c (fetch_core_registers): Ditto.
562 * irix5-nat.c (fetch_core_registers): Ditto.
563 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
564 * m68knbsd-nat.c (fetch_core_registers): Ditto.
565 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
566 * rs6000-nat.c (fetch_core_registers): Ditto.
567 * sparc-nat.c (fetch_core_registers): Ditto.
568 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
569 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
571 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
572 * delta68-nat.c (register_addr): Ditto.
573 * gdbserver/low-linux.c (register_addr): Ditto.
574 * gdbserver/low-hppabsd.c (register_addr): Ditto.
575 * i386m3-nat.c (register_addr): Ditto.
576 * mips-nat.c (register_addr): Ditto.
577 * ultra3-nat.c (register_addr): Ditto.
579 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
581 * blockframe.c (inside_main_func): Cleanup slightly. Move
582 mainsym def into the block it's used in.
583 * configure.in configure: Allow NATDEPFILES to be recognized in
584 .mh files regardless of whitespace.
586 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
587 keep downloads from hanging.
589 * remote-wiggler.c: Add support for flash upgrades.
590 * (wiggler_error): Fix message format. Add new error code.
591 * (wiggler_write_byets): Error code is hex. Report errors with
593 * (wiggler_read_byets): Report errors with proper routine name.
594 * (get_packet): Add support for new flash commands.
595 * (wiggler_load): Call clear_symtab_users() to reset things
596 properly after download.
597 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
598 support flash upgrades for Wiggler.
599 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
601 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
603 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
605 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
607 * config/i386/cygwin32.mh:
608 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
610 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
612 * value.h (COERCE_REF): Fix previous change.
613 (COERCE_ENUM): Add a check_typedef (this is the real fix).
615 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
617 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
618 better check of array boundaries.
620 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
622 * configure: Update aclocal.m4 and re-run autoconf to get correct
624 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
625 fix default message generation.
627 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
629 * Makefile.in: Add mswin to SUBDIRS. Add rules for
630 mswin/libwingdb.a and remote-wiggler.o.
631 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
632 * (breakpoint_inserted_here_p): New func, just like
633 breakpoint_here_p, except it's honest. Honestly.
634 * breakpoint.h: Proto for above.
636 * configure configure.in: Add host *windows* to list of hosts
637 that don't support GDBtk.
639 * configure configure.in: Add mswin to configdirs if host is
641 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
642 Change all vars that can contain addresses to type CORE_ADDR.
643 * findvar.c (supply_register): Allow val to be NULL. This means
644 that regno is unsupported.
645 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
646 just call pid forms with inferior_pid so that there's only once
647 place to hack PC's and such.
648 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
649 * remote-wiggler.c: New file. Support for BDM interface from
651 * serial.c: Enhance serial logging capability. Add hex and octal
652 output modes (set remotelogbase {hex|octal|ascii}. Also log
653 breaks, timeouts, errors, and eofs.
654 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
655 function so that we can log breaks. Don't export serial_logfile
657 * top.c (execute_command): Don't test for serial_logfp here.
658 Just call serial_log_comand, and let serial.c sort it out.
659 * valops.c (value_of_variable): Don't attempt to establish frames
660 for static and global variables. This makes things work a bit
661 better if the stack or frame pointer is trashed.
662 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
663 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
664 misaligned stacks during function calls.
666 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
668 * terminal.h: Don't use #elif.
670 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
672 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
675 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
676 check number of args against bounds of array to avoid
679 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
682 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
684 * remote-mips.c: Provide support for DDBVR4300 target board.
685 (ddb_open, ddb_ops): Added.
686 (mips_monitor_type): MON_DDB Added.
687 (mips_enter_debug, mips_exit_debug, mips_initialize,
688 mips_fetch_registers, common_breakpoint, mips_load,
689 _initialize_remote_mips): Updated.
691 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
693 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
694 * nlm/configure: Regenerate.
696 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
699 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
701 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
702 CY_AC_LOAD_TCLCONFIG.
703 * configure: Rebuild.
705 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
707 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
708 find_pc_partial_function.
710 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
712 * configure: Regenerate again.
714 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
716 * configure.in: work around host_alias configure bug.
717 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
718 and second by AC_CANONICAL_SYSTEM). The second clobbers the
719 previous setting. Circumventing by moving the second check
721 * configure: regenerated
724 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
726 * config/d10v/d10v.mt: New file.
727 * config/d10v/tm-d10v.h: New file.
728 * configure.in: New target D10V.
729 * d10v-tdep.c: New file.
732 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
734 * rs6000-tdep.c: Fix typo in comment.
735 * valops.c (call_function_by_hand): Set using_gcc to 2
736 for code compiled without -g, per comment in code.
737 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
738 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
739 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
740 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
741 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
742 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
743 (STACK_ALIGN): Add comment, move to be with other associated
744 macros, and document.
745 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
746 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
747 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
748 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
749 handled by PUSH_ARGUMENTS.
750 (PUSH_ARGUMENTS): Enclose args in ()'s.
752 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
754 * infrun.c (wait_for_inferior): Try to reenable shared library
755 breakpoints even if auto_solib_load is not set.
757 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
759 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
760 gracefully degrade to using command line interface if none is
763 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
765 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
766 PRINTF_HAS_LONG_LONG.
767 * expprint.c (dump_expression): Ditto.
768 * configure.in: Fix check for long long support in compiler to
769 use a function body, not a nested function.
770 * configure: Rebuild with autoconf.
772 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
774 * aclocal.m4: Include ../bfd/aclocal.m4.
775 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
776 BFD_NEED_DECLARATION on malloc, realloc, and free.
777 * acconfig.h: Add NEED_DECLARATION_MALLOC,
778 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
779 * configure, config.in: Rebuild.
780 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
781 rather than __STDC__. Only declare malloc, realloc, and free if
782 NEED_DECLARATION_* is defined.
784 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
786 * solib.c (_initialize_solib): Add missing '\' chars at ends of
787 strings that continue on next line.
788 (enable_break): Replace "return 0" with setting success to zero
789 and letting normal return handle the return.
791 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
793 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
794 are properly aligned.
796 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
798 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
799 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
800 to function, declare function correctly.
802 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
804 * symtab.h: changed namespace to _namespace for compiling under
807 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
809 * mpw-make.sed: Update for various recent changes, add some
812 * mpw-config.in: Fix name of Magic Cap-specific file.
815 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
817 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
818 integer for type correctness.
820 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
822 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
823 simulator is included.
825 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
827 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
829 (read_register_pid): Only needed when TARGET_READ_PC is not
831 * hppa-tdep.c (frame_saved_pc): Remove prototype.
832 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
834 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
836 * xcoffsolib.c (command.h): Include for needed prototypes.
838 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
840 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
843 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
845 From Blair MacIntyre <bm@cs.columbia.edu>:
846 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
847 than SYMBOL_TYPE on msymbols.
848 * somsolib.c (som_solib_create_inferior_hook): Ditto.
850 * Makefile.in (init.c): Generate with prototypes.
852 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
853 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
854 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
855 (pc_load_segment_name): Ditto.
857 (extract_return_value): Ditto.
858 (is_magic_function_pointer): Ditto.
859 (push_dummy_frame): Ditto.
860 (fix_call_dummy): Ditto.
861 (push_arguments): Ditto.
862 (skip_trampoline_code): Ditto.
863 (aix_process_linenos): Ditto.
865 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
866 * config/m68k/tm-es1800.h: Ditto.
867 * config/m68k/tm-vx68.h: Ditto.
868 * config/m68k/tm-sun3.h: Ditto.
869 * config/m68k/tm-m68kv4.h: Ditto.
871 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
873 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
874 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
875 * remote-mips.c (mips_read_processor_type): Remove prototype.
876 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
877 * irix5-nat.c (fetch_core_registers): Add prototype.
879 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
881 * remote-pa.c (boot_board): Add dummy params to make type compatible
882 for passing to add_com.
883 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
884 * buildsym.c (compare_line_numbers): Change function to match
885 prototype and also what qsort expects.
887 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
889 * remote.c: Make remote_write_size public.
890 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
891 to prevent packet errors with some versions of CMON.
893 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
895 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
896 C, else it's `const'.
897 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
898 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
900 * configure configure.in defs.h: Use AC_C_CONST to figure out if
901 the compiler supports const. Gets rid of some cruft in defs.h.
902 * dwarf2read.c: <string.h> -> "gdb_string.h"
903 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
904 * sparcl-tdep.c (download): Add prototypes to write_routine and
907 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
908 rid of varargs.h Include string.h.
909 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
910 update): Fix prototypes, fix calls.
911 * (update): Return value for catch_errors.
912 * (run_execute_command togdb_command_from_tty togdb_command):
913 Cleanup catching of errors from calls to execute_command. Also,
914 dup command string to avoid modifying const strings.
915 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
916 of NULL when see if b->address isn't set.
917 * (bi_disable_bpt bi_enable_bpt bi_delete_all
918 bi_delete_breakpoint): Add arg to calls to update.
919 * (gui_command): Add prototype.
920 * (mswin_query): Fix prototype.
921 * (_initialize_gdbwin): Dup string to avoid modifying const.
922 * (info_path togdb_get_info_path): Remove const from decls cuz
923 this can't be const (it points at malloc'ed memory).
924 * (togdb_searchpath): Remove const from path. Dup string to
925 avoid modifying const strings.
927 * (gdbwin_list_symbols): Regexp param is const.
928 * Fix lots of refs to psymtabs to deref correct pointers.
929 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
931 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
932 toget_set_info_path): Fix prototypes to match reality.
933 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
934 with proper prototypes.
935 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
936 * mswin/ser-win32s.c: Fix defs of min and max.
937 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
939 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
940 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
942 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
944 * main.c (main): Make sure command loop is used with cygwin32.
945 * terminal.h: Allow cygwin32 to use termios.h.
948 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
950 * Makefile.in (LIB_INSTALL_DIR): New macro.
951 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
954 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
956 * somread.c (som_symtab_read): Handle secondary definition
957 symbols (aka weak symbols).
959 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
962 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
964 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
967 * somread.c: Rearrange order of includes to fix warnings under
968 hpux-10.10. Also don't include sys/file.h.
970 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
972 * dbxread.c: Don't include param.h or sys/file.h.
973 * (dbx_symfile_read): Determine symfile_relocatable from bfd
974 flags instead of file extension. Also clean up a little bit.
976 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
978 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
979 mdebugread.c os9kread.c source.c top.c utils.c: Don't
980 include param.h or sys/file.h (or unistd.h in some cases).
981 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
982 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
983 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
984 * main.c: Remove #ifndef WINGDB around option processing. Fix
985 bug with passing argc==0 and argv==NULL to getopt.
986 * (main) Remove calls to access() before source_command. Let
987 soure_command handle access errors.
988 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
989 * symtab.c (operator_chars): Make this global for wingdb.
990 * top.c (disconnect): #ifdef out for _WIN32.
991 * (source_command): If got an error and from_tty, then call print
992 error, else just return quietly.
993 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
995 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
998 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1000 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1001 structures > 4 bytes in size.
1003 * valops.c (call_function_by_hand): Handle aligning stacks that
1005 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1006 (STACK_ALIGN): Define.
1007 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1008 alignment on structs/unions.
1010 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1012 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1013 which is the documented type under at least AIX 3 and AIX 4.
1015 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1017 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1019 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1022 start-sanitize-gdbtk
1023 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1025 * gdbtk.c (mainWindow): Deleted.
1026 (cleanup_init): Don't destroy main window.
1027 (gdbtk_init): Main window now created by Tk_Init.
1029 * configure.in: Most X checks now handled automatically by Tk.
1030 Use new macros to find Tcl/Tk.
1031 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1032 * config.in, configure: Regenerated.
1034 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1035 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1038 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1040 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1041 this, define when contents are included.
1042 (mips_read_processor_type): Add prototype.
1043 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1044 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1045 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1047 start-sanitize-gdbtk
1048 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1050 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1053 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1055 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1056 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1057 (fetch_core_registers): Add prototype.
1058 (vmap_symtab): Ditto.
1059 (objfile_symbol_add): Ditto.
1061 (vmap_ldinfo): Ditto.
1064 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1066 * stabsread.c (get_substring): Declare second arg as int.
1068 * remote-es.c: Include gdb_string.h after defs.h.
1070 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1072 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1073 (branch_dest): Remove unused variable "offset".
1074 (pop_dummy_frame): Add prototype and make static.
1075 (push_arguments): Guard against using len uninitialized.
1076 (push_arguments): Guard against using arg uninitialized.
1077 (frame_saved_pc): Remove unused variable "frameless".
1078 (free_loadinfo): Ifdef out unused function.
1080 * xcoffread.c (compare_lte): Change prototype and function to
1081 be correct type for passing to qsort.
1082 (add_stab_to_list): Ifdef out unused function and prototype.
1083 (compare_lte): Add prototype
1084 (arrange_linetable): Ditto.
1085 (record_include_begin): Ditto.
1086 (record_include_end): Ditto.
1087 (process_linenos): Ditto.
1088 (xcoff_next_symbol_text): Ditto.
1089 (scan_xcoff_symtab): Ditto.
1090 (xcoff_initial_scan): Ditto.
1092 * mips-tdep.c (mips_read_processor_type): Add parens around
1093 bitwise-and operands in comparison; previous expression always
1094 evaluated to 0 because of equality comparison of two constants.
1096 * rs6000-tdep.c (skip_prologue): Add missing parens around
1097 operands of logical-or so that first operand does not bind
1098 to previous logical-and.
1100 * configure.in: Expand "long long" test to include code that triggers
1101 known problem on HPUX with native compiler.
1102 (configure): Regenerated.
1104 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1106 * somsolib.c (som_solib_create_inferior_hook): Don't
1107 warn if __d_pid can't be found.
1109 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1111 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1112 (struct type): Ditto.
1113 (struct value): Ditto.
1115 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1116 from mips-tdep.c to here.
1117 (sigtramp_end): Ditto.
1118 (fixup_sigtramp): Ditto.
1120 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1121 (mips_frame_chain): Ditto.
1122 (mips_step_skips_delay): Ditto.
1123 (mips_frame_saved_pc): Ditto.
1124 (mips_find_saved_regs): Ditto.
1125 (mips_frame_num_args): Ditto.
1126 (mips_pop_frame): Ditto.
1127 (mips_extract_return_value): Ditto.
1128 (mips_store_return_value): Ditto.
1129 (mips_push_dummy_frame): Ditto.
1130 (mips_push_arguments): Ditto.
1131 (mips_do_registers_info): Ditto.
1132 (ecoff_relocate_efi): Ditto.
1133 (ecoff_relocate_efi): Ditto.
1134 * irix4-nat.c (fetch_core_registers): Add prototype.
1135 * mips-tdep.c (read_next_frame_reg): Add prototype
1136 (heuristic_proc_start): Ditto.
1137 (heuristic_proc_desc): Ditto.
1138 (mips_print_register): Ditto.
1139 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1140 (procfs_stopped_by_watchpoint): Ditto.
1141 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1142 (procfs_stopped_by_watchpoint): Ditto.
1143 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1144 (struct symbol): Add forward decl for prototype.
1146 * breakpoint.c (internal_breakpoint_number): Only needed if
1147 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1149 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1151 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1153 * configure.in: Add test for "long long" support.
1154 * configure: Regenerate with autoconf.
1155 * acconfig.h: Add CC_HAS_LONG_LONG
1156 * config.in: Regenerate with autoheader.
1157 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1158 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1159 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1160 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1161 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1162 (PRINTF_HAS_LONG_LONG): Remove.
1163 (FORCE_LONG_LONG): Remove.
1164 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1165 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1166 (PRINTF_HAS_LONG_LONG): Remove.
1167 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1168 (PRINTF_HAS_LONG_LONG): Remove.
1169 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1170 subtraction inside shift. Put parens around subtraction
1171 in operand of bitwise and.
1172 (struct frame_info): Forward declare
1173 if __STDC__ defined.
1174 (frame_saved_regs): Ditto.
1175 (struct value): Ditto.
1176 (struct type): Ditto.
1177 (struct inferior_status): Ditto.
1178 (init_extra_frame_info): Add prototype.
1179 (skip_prologue): Ditto.
1180 (frameless_function_invocation): Ditto.
1181 (frame_chain): Ditto.
1182 (frame_chain_valid): Ditto.
1183 (saved_pc_after_call): Ditto.
1184 (hppa_fix_call_dummy): Ditto.
1185 (hppa_push_arguments): Ditto.
1186 (pa_do_registers_info): Ditto.
1187 (in_solib_call_trampoline): Ditto.
1188 (in_solib_return_trampoline): Ditto.
1189 (push_dummy_frame): Ditto.
1190 * convex-tdep.c (decout): Use print_longest rather than
1192 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1194 (INT_MIN): Fix so it works correctly when assigned to a long long.
1195 * valprint.c (longest_to_int): Rewrite to remove dependence
1196 on INT_MIN and INT_MAX.
1197 (print_longest): Rewrite the code that falls back to synthesized
1198 hex output when LONGEST value is not representable as in a long and
1199 printf doesn't support printing long longs.
1200 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1201 chill_print_type_scalar to LONGEST.
1202 chill_print_type_scalar): Make static and add prototype.
1203 * hppa-tdep.c (get_field): Ifdef out unused function.
1206 (extract_5_store): Ditto.
1207 (extract_11): Ditto.
1208 (extract_12): Ditto.
1209 (deposit_17): Ditto.
1210 (extract_14): Convert to static and add prototype.
1211 (deposit_14): Ditto.
1212 (extract_21): Ditto.
1213 (deposit_21): Ditto.
1214 (extract_17): Ditto.
1215 (extract_5r_store): Ditto.
1216 (extract_5R_store): Ditto.
1217 (extract_5_load): Ditto.
1218 (find_proc_framesize): Ditto.
1219 (find_dummy_frame_regs): Ditto.
1220 (sign_extend): Ditto.
1221 (find_unwind_entry): Add prototype.
1222 (find_return_regnum): Ditto.
1223 (unwind_command): Ditto.
1224 (find_dummy_frame_regs): Add parens around subtraction in operand
1226 (skip_prologue): Add parens around operands of logical-and inside
1227 operand of logical-or.
1228 (sign_extend): Add parens around operands of subtraction inside
1230 (low_sign_extend): Ditto.
1231 * top.c (filename_completer): Convert old style decl of
1232 filename_completion_function into prototype.
1233 * f-lang.c (patch_common_entries): Ifdef out unused function.
1234 * stabsread.c (read_cfront_baseclasses): Remove unused local
1235 variable "msg_noterm".
1236 (resolve_cfront_continuation): Remove unused local variable "fip".
1237 (read_type): Remove unused variable xtypenums.
1238 (read_cfront_static_fields): Remove unused variable "i".
1239 (read_cfront_static_fields): Remove unused variable "nfields".
1240 (read_cfront_member_functions): Add missing comment terminator.
1241 (read_cfront_static_fields): Return 1 rather than random value.
1242 (read_cfront_baseclasses): Ditto.
1243 (read_cfront_baseclasses): Ditto.
1244 (read_cfront_baseclasses): Ditto.
1245 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1247 (som_solib_create_inferior_hook): Remove unused variable
1249 (language.h): Add for needed prototypes.
1250 (som_solib_sharedlibrary_command): Add prototype.
1251 * hpread.c: (hpread_read_array_type): Add prototype.
1252 * somread.c (hpread_build_pysmtabs): Add prototype.
1253 (hpread_symfile_finish): Ditto.
1254 (hpread_symfile_init): Ditto.
1255 * hppah-nat.c (fetch_register): Convert old style decl
1257 (gdbcore.h): Include for needed prototypes.
1258 (fetch_register): Remove unused variable "mess".
1259 * remote-pa.c (get_offsets): Ifdef out unused function.
1260 (remote_start_remote): Remove unused variable "timeout".
1261 (boot_board): Add prototype.
1262 (reaad_frame): Add prototype.
1263 (getpkt): Remove unused variable "bp".
1264 (remote_kill): Add prototype.
1265 (remote_mourn): Add prototype.
1266 (remote_insert_breakpoint): Add prototype.
1267 (remote_remove_breakpoint): Add prototype.
1268 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1269 * infcmd.c (do_registers_info): Only need prototype if
1270 DO_REGISTERS_INFO is not defined.
1271 (breakpoint_auto_delete_contents): Only need if
1272 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1274 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1276 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1277 (END_PSYMTAB): Ditto.
1278 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1280 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1282 * printcmd.c (_initialize_printcmd): Initialize
1283 tm_print_insn_info.flavour.
1284 start-sanitize-gdbtk
1285 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1288 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1290 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1291 (arm-tdep.o): Ditto.
1293 (i386ly-tdep.o): Ditto.
1294 (i960-tdep.o): Ditto.
1295 (m68k-tdep.o): Ditto.
1296 (nindy-tdep.o): Ditto.
1297 (scm-lang.o): Ditto.
1298 (w65-tdep.o): Ditto.
1299 (z8k-tdep.o): Ditto.
1300 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1301 (m2-valprint.o): Depends upon m2-lang.h.
1302 (sparc-tdep.o): Depends upon gdb_string.h
1303 (valprint.o): Depends upon valprint.h
1305 * remote-e7000.c (notice_quit): Remove prototype.
1306 * top.c (initialize_targets): Remove prototype, now in target.h.
1307 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1308 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1309 * symfile.h (set_demangling_style): Remove prototype.
1310 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1311 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1313 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1315 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1316 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1317 * scm-lang.c (find_function_in_inferior): Remove prototype.
1318 (value_allocate_space_in_inferior): Ditto.
1319 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1320 * defs.h (strchr): Remove declarations, they are declared in
1326 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1327 passed to f77_print_array_1.
1328 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1329 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1330 (scm_parse): Remove unused variable "str".
1331 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1333 (store_inferior_registers): Remove unnecessary decl "registers".
1334 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1335 * scm-lang.c (scm_get_field): Remove unused variable "val".
1336 (scm_lookup_name): Remove unused variable "symval".
1337 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1338 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1339 (last_resume_pid): Remove unused static variable.
1340 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1342 * objfiles.c (map_to_address): Remove unused function.
1343 * f-valprint.c (print_max): Remove extraneous extern decl,
1345 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1346 * ch-exp.c (write_lower_upper_value): Remove prototype for
1349 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1350 * ch-exp.c (parse_mode_call): Ditto.
1351 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1352 * f-lang.c (clear_function_list): Ditto.
1353 (get_bf_for_fcn): Ditto.
1354 (clear_bf_list): Ditto.
1355 (add_common_block): Ditto.
1356 (patch_all_commons_by_name): Ditto.
1357 (find_first_common_named): Ditto.
1358 (add_common_entry): Ditto.
1359 (allocate_saved_function_node): Ditto.
1360 (allocate_saved_bf_node): Ditto.
1361 (allocate_common_entry_node): Ditto.
1362 (allocate_saved_f77_common_node): Ditto.
1364 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1365 * dcache.c (gdbcore.h): Ditto.
1366 * i386ly-tdep.c (gdbcore.h): Ditto.
1367 * i960-tdep.c (gdbcore.h): Ditto.
1368 * m2-valprint.c (m2-lang.h): Ditto.
1369 * m68k-tdep.c (gdbcore.h): Ditto.
1371 (gdb_string.h): Ditto.
1372 * nindy-tdep.c (gdbcore.h): Ditto.
1373 * scm-lang.c (gdbcore.h): Ditto.
1374 * scm-valprint.c (gdbcore.h): Ditto.
1375 * w65-tdep.c (gdbcore.h): Ditto.
1376 * z8k-tdep.c (gdbcore.h): Ditto.
1377 * sparc-tdep.c (gdb_string.h): Include.
1378 * valprint.c (valprint.h): Include.
1380 * config/xm-lynx.h: Remove part of comment about INT_MIN
1381 redefined warnings from defs.h, since INT_MIN define in
1382 defs.h is now protected by #ifndef INT_MIN.
1383 * config/i386/xm-i386bsd.h: Ditto.
1384 * config/m68k/xm-hp300bsd.h: Ditto.
1385 * config/m68k/xm-news.h: Ditto.
1387 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1388 definition as 0x80000000. The macro in defs.h is better.
1389 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1390 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1391 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1392 * config/pa/xm-hppab.h: Ditto.
1394 * core-aout.c (fetch_core_registers): Add prototype.
1395 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1396 (store_inferior_register_1): Ditto.
1397 (store_inferior_register): Ditto.
1398 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1399 *scm-valprint.c (c_val_print): Ditto.
1400 * procfs.c (add_fd): Ditto.
1403 (sigcodename): Ditto.
1404 (sigcodedesc): Ditto.
1405 (procfs_kill_inferior): Ditto.
1406 (procfs_xfer_memory): Ditto.
1407 (procfs_store_registers): Ditto.
1408 (create_procinfo): Ditto.
1409 (procfs_init_inferior): Ditto.
1410 (proc_set_exec_trap): Ditto.
1411 (procfs_attach): Ditto.
1412 (procfs_detach): Ditto.
1413 (procfs_prepare_to_store): Ditto.
1414 (procfs_files_info): Ditto.
1415 (procfs_open): Ditto.
1416 (procfs_wait): Ditto.
1417 (procfs_fetch_registers): Ditto.
1418 (procfs_mourn_inferior): Ditto.
1419 (procfs_can_run): Ditto.
1420 (procfs_thread_alive): Ditto.
1421 (procfs_stop): Ditto.
1422 * alpha-nat.c (fetch_core_registers): Ditto.
1423 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1424 * objfiles.c (ecoff_relocate_efi): Ditto.
1425 * inflow.c (pass_signal): Ditto.
1426 (handle_sigio): Ditto.
1427 * annotate.c (breakpoint_changed): Ditto.
1428 * callback.c (wrap): Ditto.
1431 * utils.c (malloc_botch): Ditto.
1432 (fputs_maybe_filtered): Ditto.
1433 (vfprintf_maybe_filtered): Ditto.
1434 * defs.h (notice_quit): Ditto.
1435 * defs.h (xmalloc, xrealloc): Ditto.
1436 * top.c (stop_sig): Ditto.
1437 (init_signals): Ditto.
1438 (user_defined_command): Ditto.
1439 (source_cleanup_lines): Ditto.
1440 (dont_repeat_command): Ditto.
1441 (serial_log_command): Ditto.
1442 (disconnect): Ditto.
1443 * target.h (initialize_targets): Ditto.
1444 * os9kread.c (read_minimal_symbols): Ditto.
1445 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1447 (push_parse_stack): Ditto.
1448 (pop_parse_stack): Ditto.
1449 (is_pending_symbol): Ditto.
1450 (add_pending): Ditto.
1451 * serial.c (serial_logchar): Ditto.
1452 (serial_interface_lookup): Ditto.
1453 * serial.h (serial_log_command): Ditto.
1454 * f-valprint.c (info_common_command): Ditto.
1455 * gdbtypes.h (print_type_scalar): Ditto.
1456 * scm-valprint.c (scm_scmlist_print): Ditto.
1458 * scm-lang.c (scm_printstr): Ditto.
1460 (evaluate_subexp_scm): Ditto.
1461 * scm-exp.c (scm_read_token): Ditto.
1462 (scm_skip_ws): Ditto.
1463 (scm_lreadparen): Ditto.
1464 * m2-lang.c (emit_char): Ditto.
1465 (m2_printchar): Ditto.
1466 (m2_printstr): Ditto.
1467 (m2_create_fundamental_type): Ditto.
1468 * f-lang.c (emit_char): Ditto.
1469 (f_printchar): Ditto.
1470 (f_printstr): Ditto.
1471 (f_create_fundamental_type): Ditto.
1472 * ch-lang.c (chill_printchar): Ditto.
1473 (chill_printstr): Ditto.
1474 (chill_create_fundamental_type): Ditto.
1475 (value_chill_length): Ditto.
1476 (value_chill_card): Ditto.
1477 (value_chill_max_min): Ditto.
1478 (evaluate_subexp_chill): Ditto.
1479 * ch-exp.c (PEEK_TOKEN): Ditto.
1480 (peek_token_): Ditto.
1481 (forward_token_): Ditto.
1482 (parse_case_label): Ditto.
1483 (parse_opt_untyped_expr): Ditto.
1484 (parse_unary_call): Ditto.
1485 (parse_call): Ditto.
1486 (parse_named_record_element): Ditto.
1487 (parse_tuple_element): Ditto.
1488 (parse_opt_element_list): Ditto.
1489 (parse_tuple): Ditto.
1490 (parse_primval): Ditto.
1491 (parse_operand6): Ditto.
1492 (parse_operand5): Ditto.
1493 (parse_operand4): Ditto.
1494 (parse_operand3): Ditto.
1495 (parse_operand2): Ditto.
1496 (parse_operand1): Ditto.
1497 (parse_operand0): Ditto.
1498 (parse_expr): Ditto.
1499 (parse_then_alternative): Ditto.
1500 (parse_else_alternative): Ditto.
1501 (parse_if_expression): Ditto.
1502 (parse_untyped_expr): Ditto.
1503 (growbuf_by_size): Ditto.
1504 (match_simple_name_string): Ditto.
1505 (decode_integer_value): Ditto.
1506 (decode_integer_literal): Ditto.
1507 (match_float_literal): Ditto.
1508 (match_float_literal): Ditto.
1509 (match_string_literal): Ditto.
1510 (match_character_literal): Ditto.
1511 (match_integer_literal): Ditto.
1512 (match_bitstring_literal): Ditto.
1513 (write_lower_upper_value): Ditto.
1514 * ch-lang.h (type_lower_upper): Ditto.
1515 * c-lang.c (emit_char): Ditto.
1516 * dwarfread.c (free_utypes): Ditto.
1517 * stabsread.h (resolve_cfront_continuation): Ditto.
1518 * stabsread.c (get_substring): Ditto.
1519 (read_one_struct_field): Ditto.
1520 * stabsread.h (process_later): Ditto.
1521 * demangle.c (set_demangling_command): Ditto.
1522 * defs.h (set_demangling_style): Ditto.
1523 * maint.c (maintenance_info_command): Ditto.
1524 (print_section_table): Ditto.
1525 (maintenance_info_sections): Ditto.
1526 (maintenance_print_command): Ditto.
1527 * symtab.h (maintenance_print_statistics): Ditto.
1528 * objfiles.h (in_plt_section): Ditto.
1529 * objfiles.c (add_to_objfile_sections): Ditto.
1530 * bcache.c (hash): Ditto.
1531 (lookup_cache): Ditto.
1532 * exec.c (bfdsec_to_vmap): Ditto.
1534 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1535 * language.c (unk_lang_printchar): Ditto.
1536 (unk_lang_printstr): Ditto.
1537 (unk_lang_create_fundamental_type): Ditto.
1538 (unk_lang_print_type): Ditto.
1539 (unk_lang_val_print): Ditto.
1540 (unk_lang_value_print): Ditto.
1541 * target.c (update_current_target): Ditto.
1542 (debug_to_open): Ditto.
1543 (debug_to_close): Ditto.
1544 (debug_to_attach): Ditto.
1545 (debug_to_detach): Ditto.
1546 (debug_to_resume): Ditto.
1547 (debug_to_wait): Ditto.
1548 (debug_to_fetch_registers): Ditto.
1549 (debug_to_store_registers): Ditto.
1550 (debug_to_prepare_to_store): Ditto.
1551 (debug_to_xfer_memory): Ditto.
1552 (debug_to_files_info): Ditto.
1553 (debug_to_insert_breakpoint): Ditto.
1554 (debug_to_remove_breakpoint): Ditto.
1555 (debug_to_terminal_init): Ditto.
1556 (debug_to_terminal_inferior): Ditto.
1557 (debug_to_terminal_ours_for_output): Ditto.
1558 (debug_to_terminal_ours): Ditto.
1559 (debug_to_terminal_info): Ditto.
1560 (debug_to_kill): Ditto.
1561 (debug_to_load): Ditto.
1562 (debug_to_lookup_symbol): Ditto.
1563 (debug_to_create_inferior): Ditto.
1564 (debug_to_mourn_inferior): Ditto.
1565 (debug_to_can_run): Ditto.
1566 (debug_to_notice_signals): Ditto.
1567 (debug_to_thread_alive): Ditto.
1568 (debug_to_stop): Ditto.
1569 start-sanitize-gdbtk
1570 * gdbtk.c (null_routine): Ditto.
1571 (gdbtk_flush): Ditto.
1572 (gdbtk_fputs): Ditto.
1573 (gdbtk_query): Ditto.
1574 (gdbtk_readline): Ditto.
1575 (gdbtk_readline_end): Ditto.
1576 (gdb_get_breakpoint_list): Ditto.
1577 (gdb_get_breakpoint_info): Ditto.
1578 (breakpoint_notify): Ditto.
1579 (gdbtk_create_breakpoint): Ditto.
1580 (gdbtk_delete_breakpoint): Ditto.
1581 (gdbtk_modify_breakpoint): Ditto.
1584 (gdb_sourcelines): Ditto.
1585 (map_arg_registers): Ditto.
1586 (get_register_name): Ditto.
1587 (gdb_regnames): Ditto.
1588 (get_register): Ditto.
1589 (gdb_fetch_registers): Ditto.
1590 (register_changed_p): Ditto.
1591 (gdb_changed_register_list): Ditto.
1593 (call_wrapper): Ditto.
1594 (gdb_listfiles): Ditto.
1596 (gdbtk_dis_asm_read_memory): Ditto.
1597 (compare_lines): Ditto.
1598 (gdb_disassemble): Ditto.
1599 (tk_command): Ditto.
1600 (cleanup_init): Ditto.
1601 (gdbtk_interactive): Ditto.
1603 (gdbtk_wait): Ditto.
1604 (gdbtk_call_command): Ditto.
1605 (tk_command_loop): Ditto.
1606 (gdbtk_init): Ditto.
1608 * breakpoint.h (set_breakpoint_sal): Ditto.
1609 * remote-utils.c (usage): Ditto.
1610 * remote.c (set_thread): Ditto.
1611 (remote_thread_alive): Ditto.
1612 (get_offsets): Ditto.
1613 (read_frame): Ditto.
1614 (remote_insert_breakpoint): Ditto.
1615 (remote_remove_breakpoint): Ditto.
1616 * sparc-nat.c (fetch_core_registers): Ditto.
1617 * corelow.c (add_to_thread_list): Ditto.
1619 * inftarg.c (proc_wait): Ditto.
1620 * infptrace.c (udot_info): Ditto.
1621 (fetch_register): Ditto.
1622 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1623 (hardwire_print_tty_state): Ditto.
1624 (hardwire_flush_output): Ditto.
1625 (hardwire_flush_input): Ditto.
1626 (hardwire_send_break): Ditto.
1627 (hardwire_setstopbits): Ditto.
1628 * ser-tcp.c (tcp_return_0): Ditto.
1629 (tcp_noflush_set_tty_state): Ditto.
1630 (tcp_print_tty_state): Ditto.
1631 * solib.c (match_main): Ditto.
1632 * gdbtypes.c (print_bit_vector): Ditto.
1633 (print_arg_types): Ditto.
1634 (dump_fn_fieldlists): Ditto.
1635 (print_cplus_stuff): Ditto.
1636 * symfile.h (entry_point_address): Ditto.
1637 * symfile.c (decrement_reading_symtab): Ditto.
1638 * valops.c (value_arg_coerce): Ditto.
1639 * value.h (find_function_in_inferior): Ditto.
1640 (value_allocate_space_in_inferior): Ditto.
1641 * values.c (vb_match): Ditto.
1642 * thread.c (info_thread_command): Ditto.
1643 (restore_current_thread): Ditto.
1644 (thread_apply_all_command): Ditto.
1645 (thread_apply_command): Ditto.
1646 * inferior.h (write_pc_pid): Ditto.
1647 * infrun.c (delete_breakpoint_current_contents): Ditto.
1648 * breakpoint.c (print_it_normal): Ditto.
1649 (watchpoint_check): Ditto.
1650 (print_it_done): Ditto.
1651 (print_it_noop): Ditto.
1652 (maintenance_info_breakpoints): Ditto.
1653 (create_longjmp_breakpoint): Ditto.
1654 (hbreak_command): Ditto.
1655 (thbreak_command): Ditto.
1656 (watch_commnd_1): Ditto.
1657 (rwatch_command): Ditto.
1658 (awatch_command): Ditto.
1659 (do_enable_breakpoint): Ditto.
1660 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1661 * eval.c (evaluate_subexp): Ditto.
1663 (evaluate_struct_tuple): Ditto.
1664 * eval.c (init_array_element): Ditto.
1666 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1667 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1668 (hw_watchpoint_used_count): Ditto.
1669 * findvar.c (write_register_gen): Ditto.
1670 (read_register_pid): Ditto.
1671 * symtab.c (cplusplus_hint): Ditto.
1672 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1673 * ch-valprint.c (chill_print_type_scalar): Ditto.
1674 * gdbtypes.c (add_name): Ditto.
1675 (add_mangled_type): Ditto.
1676 (cfront_mangle_name): Ditto.
1677 * sparc-tdep.c (isbranch): Ditto.
1678 * inftarg.c (child_stop): Ditto.
1679 * win32-nat.c (child_stop): Ditto.
1680 * mac-nat.c (child_stop): Ditto.
1681 * remote-utils.c (sr_com): Ditto.
1682 * dbxread.c (process_now): Ditto.
1683 * ch-exp.c (require): Ditto.
1684 (check_token): Ditto.
1686 (parse_mode_call): Ditto.
1687 (parse_mode_or_normal_call): Ditto.
1688 * scm-lang.c (scm_lookup_name): Ditto
1689 * f-lang.c (allocate_saved_bf_node): Ditto.
1690 (allocate_saved_function_node): Ditto.
1691 (allocate_saved_f77_common_node): Ditto.
1692 (allocate_common_entry_node): Ditto.
1693 (add_common_block): Ditto.
1694 (add_common_entry): Ditto.
1695 (find_first_common_named): Ditto.
1696 (patch_common_entries): Ditto.
1697 (patch_all_commons_by_name): Ditto.
1698 (clear_bf_list): Ditto.
1699 (get_bf_for_fcn): Ditto.
1700 (clear_function_list): Ditto.
1701 * scm-exp.c (scm_istr2int): Ditto.
1702 (scm_istring2number): Ditto.
1703 * scm-valprint.c (scm_inferior_print): Ditto.
1704 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1705 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1706 (f77_create_arrayprint_offset_tbl): Ditto.
1707 (f77_print_array_1): Ditto.
1708 (f77_print_array): Ditto.
1709 (list_all_visible_commons): Ditto.
1710 (there_is_a_visible_common_named): Ditto.
1711 * mdebugread.c (ecoff_relocate_efi): Ditto.
1712 * callback.c (os_close): Ditto.
1713 (os_get_errno): Ditto.
1718 (os_read_stdin): Ditto.
1720 (os_write_stdout): Ditto.
1725 (os_shutdown): Ditto.
1727 (os_printf_filtered): Ditto.
1729 * scm-lang.h (scm_parse): Change old style decl to prototype.
1730 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1731 * top.c (init_proc): Ditto.
1732 (query_hook): Ditto.
1733 (error_hook): Ditto.
1734 * f-lang.c (c_value_print): Ditto.
1735 * ch-exp.c (parse_expression): Ditto.
1736 (parse_primval): Ditto.
1737 (parse_untyped_expr): Ditto.
1738 (parse_opt_untyped_expr): Ditto.
1740 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1741 (sparc_frame_saved_pc): Ditto.
1742 (sparc_push_dummy_frame): Ditto.
1743 (sparc_pop_frame): Ditto.
1744 * defs.h (fclose): Ditto.
1746 (error_hook): Ditto.
1748 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1749 * rs6000-tdep.c (single_step): Ditto.
1750 * sparc-tdep.c (single_step): Ditto.
1752 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1753 to PTR which is what make_cleanup expects.
1754 * utils.c (null_cleanup): Change arg type to PTR.
1755 * defs.h (null_cleanup): Change prototype to match actual function.
1756 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1757 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1758 chill_print_type_scalar to LONGEST.
1759 * infrun.c (wait_for_inferior): Have empty switch case for
1760 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1761 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1762 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1764 * symfile.c (generic_load): Scan long int using a long int spec,
1766 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1768 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1770 * inflow.c (handle_sigio): Only need prototype when the actual
1771 function is compiled in.
1772 * valprint.c (longest_to_int): Expand error message to be
1773 separate messages for args larger than largest signed int
1774 and args smaller than smallest signed int.
1775 * valprint.c (print_longest): Fix problems with support for case
1776 where compiler supports type "long long" but the runtime doesn't
1777 support printing them with "%ll".
1778 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1779 return types to void since we don't actually return anything
1780 meaningful and callees ignore the values anyway.
1781 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1783 (modify_run_on_last_close_flag): Ditto.
1784 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1786 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1788 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1790 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1792 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1794 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1796 start-sanitize-gdbtk
1797 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1798 to proper pointer type, from int.
1799 (gdbtk_query): Change first arg to "const char *" from "char *".
1801 * infptrace.c (udot_info): Add two dummy args so that the type is
1802 correct for passing to add_info.
1803 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1805 (saved_bf_symnum): Ditto.
1806 (SAVED_FUNCTION): Ditto.
1807 (SAVED_FUNCTION_PTR): Ditto.
1809 (SAVED_BF_PTR): Ditto.
1810 * ch-exp.c (parse_named_record_element): Build error message in
1811 temporary buffer before passing it to expect, rather than passing
1812 wrong number of args to expect.
1813 * demangle.c (set_demangling_style): Call set_demangling_command with
1814 correct number of arguments.
1815 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1816 int to match actual function.
1817 (os_isatty): Call fdmap with right number of arguments, was missing
1818 the host_callback* arg.
1819 * target.c (cleanup_target): Prototype all functions casts.
1820 * target.h (one_stepped, single_step): Declare here and convert
1821 single_step to prototype.
1822 * infrun.c (one_stepped, single_step): Don't declare externs
1823 here, they have moved to target.h.
1824 * eval.c (init_array_element): Declare previously undeclared
1825 last two args as LONGEST.
1826 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1827 start-sanitize-gdbtk
1828 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1831 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1833 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1835 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1837 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1838 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1839 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1840 text address. Use a seperate flag (textlow_not_set) instead.
1841 This makes stabs in ELF .o files work a lot better.
1842 * mdebugread.c xcoffread.c: Define textlow_not_set for
1844 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1846 start-sanitize-gdbtk
1847 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1849 * gdbtk.tcl (files_command): Reorder the binding tags for
1850 the listbox widget to avoid referencing the listbox after
1851 the containing widget has been destroyed by the action of
1855 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1857 * dwarf2read.c (struct filenames): Change internal "struct file"
1858 to "struct fileinfo" to avoid conflict with "struct file" in
1859 <sys/file.h> on HPUX and Solaris.
1861 start-sanitize-gdbtk
1862 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1864 * gdbtk.tcl (delete_expr): Unset corresponding element of
1865 expr_update_list when destroying an expression.
1866 (create_expr_window): Initialize expr_num, delete_expr_num,
1867 and expr_update_list here when each new expression window
1868 is created, rather than once at startup.
1871 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1873 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1874 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1875 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1876 (SFILES): Add dwarf2read.c.
1877 (dwarf2read.o): Add build rule.
1878 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1880 * elfread.c (elf_symfile_read): Call them.
1881 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1883 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1885 * symfile.c (symfile_bfd_open):
1886 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1887 free the user from having to type the .exe extension.
1889 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1891 * mon960-rom.c: Shorten the mon960_inits string to a single
1892 carriage return; this prevents a hang on connecting immediately
1893 after powerup, when MON960 is attempting autobaud detection.
1895 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1897 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1898 when innermost frame is selected, but not in outer frames.
1900 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1902 * command.c (do_setshow_command): Don't segfault when showing
1903 var_string and var_string_noescape vars that are NULL.
1905 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1907 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1908 cygwin32_conv_to_posix_path.
1909 (child_create_inferior): unix_path_to_dos_path renamed to
1910 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1912 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1914 * defs.h printcmd.c: Create global disassemble_info structure
1916 start-sanitize-gdbtk
1917 * gdbtk.c (gdb_disassemble): Setup di.mach from
1918 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1920 * i386-tdep.c (set_assembly_language_command): set
1921 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1923 * printcmd.c (print_insn): Move init of disassembler_info to
1924 _initialize_printcmd. Set endian for disassembler here.
1925 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1926 select sparc/sparclite.
1927 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1928 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1929 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1931 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1933 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1934 than xmalloc/xrealloc.
1936 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
1938 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1939 a NULL pointer, not a -1.
1941 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1943 * i386-tdep.c (set_assembly_language_command): New routine to
1944 select between i386 and i8086 instruction sets for disassembly.
1945 New command `set assembly-language {i386 i8086}'.
1947 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1949 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1950 Disable use of "long long" memory read/write commands; can't
1951 use them because we hold the values to read/write in an int
1952 variable, and because strtoul fails on values that exceed the
1953 size of a long. This fixes breakpoint problems on MON960.
1955 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1957 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1958 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1960 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1962 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1963 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1964 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1965 to use it but to not do heap corruption checking.
1966 * gdbserver/Makefile.in: Ditto.
1967 * utils.c (init_malloc): Replace warning() use with direct call of
1968 fprintf_unfiltered, since current_target has not yet been set and thus
1969 we cannot use warning(). If we try to use mmcheck and it fails,
1970 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1971 defined. Other small mmalloc related cleanups.
1972 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1973 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1975 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1976 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1977 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1978 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1979 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1980 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1981 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1982 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1983 Remove obsolete defines.
1985 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1986 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1987 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1988 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1989 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1990 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1991 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1992 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1993 * config/mips/decstation.mh (MMALLOC_DISABLE):
1994 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1995 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1996 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1997 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1998 Use MMALLOC_CFLAGS instead.
2000 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2002 * h8300-tdep.c: Remove some outdated comments.
2003 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2004 Handle stm.l insns for the H8/S.
2005 (examine_prologue): Likewise.
2007 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2009 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2011 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2013 * mon960-rom.c (mon960_open): Add floating point detection to
2014 prevent hang on non-FPU processors (PR 9775).
2015 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2016 setting breakpoints and improve loading speed.
2018 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2020 * coffread.c (record_minimal_symbol): Don't presave name string
2021 on symbol_obstack before passing to prim_record_minimal_symbol.
2022 It now handles saving the string itself.
2023 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2024 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2025 * os9kread.c (record_minimal_symbol): Ditto.
2026 * solib.c (solib_add_common_symbols): Ditto.
2028 * coffread.c (coff_symtab_read): Don't presave name string on
2029 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2030 It now handles saving the string itself.
2031 * dbxread.c (record_minimal_symbol): Ditto.
2032 * elfread.c (record_minimal_symbol_and_info): Ditto.
2034 * dstread.c (record_minimal_symbol): Remove static function that just
2035 called prim_record_minimal_symbol with the same args (after change to
2036 prim_record_minimal_symbol to do it's own name string saves).
2037 * nlmread.c (record_minimal_symbol): Ditto.
2038 * somread.c (record_minimal_symbol): Ditto.
2040 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2041 (hpread_read_function_type): Ditto.
2042 (hpread_process_one_debug_symbol): Ditto.
2043 * mdebugread.c (parse_symbol): Ditto.
2044 (new_symbol): Ditto.
2045 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2047 * coffread.c (process_coff_symbol): Use obsavestring to save
2048 SYMBOL_NAME, rather than obstack_copy0.
2049 * dstread.c (create_new_symbol): Ditto
2050 * symfile.c (obconcat): Ditto.
2051 * stabsread.c (patch_block_stabs): Ditto.
2052 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2054 * symfile.c (obsavestring): Update comments
2055 * solib.c (solib_add_common_symbols): Remove local var origname.
2057 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2059 * configure: Re-build with autoconf-2.10.
2061 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2062 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2063 TM_PRINT_INSN, which comes from the tm file.
2065 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2067 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2068 os9kread.c: Replace identical sym_offsets functions with
2069 default_symfile_offsets.
2070 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2071 macro to allocate section_offsets.
2072 * symfile.c (default_symfile_offsets): New function.
2073 * symfile.h: Declare default_symfile_offsets.
2074 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2075 simplify allocation of section_offsets.
2077 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2079 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2080 * configure configure.in: Only make sol-thread.o for native.
2081 Also, switch to dlopened libthread_db.so.1.
2082 * sol-thread.c: Switch to using dlopen to get the thread_db
2085 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2087 * configure, configure.in: Change test for libthread_db to only
2088 work for configs where build/host/target are the same.
2090 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2092 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2095 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2097 * configure: Regenerate.
2099 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2101 From Raymond Jou <rjou@mexican.cygnus.com>:
2102 * mpw-make.sed: Add lines to whack out autoconf hook
2105 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2107 * remote-e7000.c (e7000_stop): New function.
2109 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2111 * configure, configure.in: Add target sparclet.
2112 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2113 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2114 command to start process running on target is different from one
2115 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2116 have a "0x" prefix).
2117 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2118 registers array. This is to allow NULLs to be place holders in
2119 the tm-*.h file so that only minor changes are needed when a new
2120 processor is introduced (eg, one without floating point).
2121 * sparc-tdep.c: Conditionally remove dependancies on floating
2123 * sparclet-rom.c, config/sparc/sparclet.mt,
2124 config/sparc/tm-sparclet.h: New files for target sparclet.
2125 * symfile.c (load_command): Add option for 2nd parameter; a load
2126 offset added to the vma of each section.
2128 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2130 * main.c (main): Add option "l" for setting remote_timeout.
2132 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2134 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2135 "remote_timeout" for setting remote_timeout. Add set option
2136 "use_hard_breakpoints" for setting hardware .vs. memory
2139 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2141 * remote-e7000.c (e7000_parse_device): New function.
2142 Add option "tcp_remote" to target command if using
2143 tcp to connect to a remote host which is then connected
2144 via serial port to the e7000 (for exampole, a port master).
2145 (e7000_open): Change to call e7000_parse_device.
2147 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2149 * monitor.c (monitor_debug): Fix remotedebug buffering.
2151 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2153 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2154 (NATDEPFILES): Add a space.
2156 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2158 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2159 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2161 * ch-exp.c (calculate_array_length): Function removed.
2163 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2165 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2166 (e7000_xfer_inferior_memory): Call it.
2168 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2170 * gdb/gdbserver/Makefile.in (docdir): Removed.
2172 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2174 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2175 Use autoconf set values.
2177 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2178 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2179 includedir): Use autoconf set values.
2181 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2182 * nlm/configure: Rebuilt.
2183 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2185 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2187 * stabsread.c (read_cfront_member_functions): add type
2189 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2191 * win32-nat.c: #include <unistd.h>.
2192 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2193 (child_create_inferior): Convert only env var PATH to win32 style.
2194 (set_pathstyle_dos): Delete.
2195 (_initialize_inftarg): Delete dos-path-style command.
2197 start-sanitize-gdbtk
2198 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2200 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2201 Add global declarations for various reg_format_* variables.
2202 * gdbtk.tcl (populate_register_window): Make initial window one
2203 line taller to account for new column header line.
2205 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2207 * gdbtk.c (get_register): Support for printing raw formats.
2208 * gdbtk.tcl: Add hint for using debug_interface.
2209 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2210 Enclose arg in braces for consistency.
2211 (create_registers_window, populate_reg_window, update_registers):
2212 Major rewrite to support displaying multiple formats in the register
2214 (init_reg_info): New function.
2215 (recompute_reg_display_list): Reset reg_display_list, start
2216 register display lines at line 2.
2219 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2221 * configure.in: Revise sol-thread.o test.
2222 * configure: Regenerated.
2224 * source.c (find_source_lines): Reassign size to result of read.
2226 start-sanitize-gdbtk
2227 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2229 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2230 avoid backing up over prompt. At every input, make sure insert
2231 point is at least after command start, handle control-u to delete
2233 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2234 control-u to delete current input line.
2236 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2238 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2239 * configure: regenerated with autoconf 2.8
2242 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2244 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2245 (h8300_command): Likewise.
2246 (set_machine): Likewise.
2247 (set_machine_hook): Likewise.
2248 (_initialize_h8300m): Likewise.
2250 * config/h8300/tm-h8300.h (h8300smode): Declare.
2252 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2254 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2255 of shl_load calls for hpux10.
2257 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2259 * config.in: Regenerated.
2260 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2262 * configure: Regenerated.
2263 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2264 avoid name clashes with SunOS headers.
2266 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2268 From Michael Snyder <Michael_Snyder@next.com>:
2269 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2270 exception if one or more objfile has no symbols, such as when
2271 a dynamic library has been stripped.
2273 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2275 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2276 * configure configure.in: Only make sol-thread.o for native.
2277 Also, switch to dlopened libthread_db.so.1.
2278 * sol-thread.c: Switch to using dlopen to get the thread_db
2281 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2283 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2284 Change from 0xE0000000 to 0xC0000000.
2286 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2288 * config/powerpc/xm-solaris.h: Initial version of support for
2291 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2293 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2295 * configure: Rebuild.
2297 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2298 little-endian builds.
2300 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2302 * inftarg.c (child_thread_alive): Protect declaration with
2303 #ifndef CHILD_THREAD_ALIVE.
2305 * source.c (find_source_lines): Check the time on the symtab's bfd if
2306 it exists, else check the time on the exec_bfd.
2308 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2310 * dsrec.c (make_srec): Fix calculation of address size
2311 to allow addresses less than 0x100.
2313 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2315 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2317 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2319 * remote-mips.c: cannot use EINVAL for breakpoint test since
2320 its value varies for different hosts (e.g. go32's is 19, while
2321 sunos is 22). Changed to hardcoded 22 since that is what the
2324 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2326 * configure: Regenerated.
2327 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2328 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2330 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2332 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2333 (_initialize_solib): Add set/show commands for those variables.
2334 (solib_map_sections): Implement searching using them.
2336 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2338 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2340 * NEWS: Add Alpha Linux as a new native configuration.
2342 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2343 return type VOID, assume no debugging info is available for that
2344 object file and patch the return value into VOID *. Otherwise,
2345 operations requiring an implicit call to malloc() will fail.
2347 * infrun.c (wait_for_inferior): The criterion to detect entering a
2348 sigtramp handler is now: (a) the current pc is inside a sigtramp
2349 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2350 the current stack pointer is "inner" than the old one. Condition
2351 (c) is new to avoid mistaking a return from a signal handler into
2352 sigtramp as a new sigtramp invocation.
2354 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2355 int may not be big enough to hold an address.
2356 (dcache_hit): Ditto.
2357 (dcache_peek_byte): Fix indentation.
2359 * configure.in (alpha-*-linux*): Add target.
2360 * configure: Rebuild
2362 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2363 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2364 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2365 (SIGCONTEXT_ADDR): Ditto.
2366 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2368 * config/alpha/alpha-linux.mh: New file.
2369 * config/alpha/alpha-linux.mt: Ditto.
2370 * config/alpha/nm-linux.h: Ditto.
2371 * config/alpha/tm-alphalinux.h: Ditto.
2372 * config/alpha/xm-alphalinux.h: Ditto.
2373 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2374 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2376 * config/alpha/alpha-osf2.mh: Ditto.
2378 * blockframe.c (find_pc_partial_function): Pass PC to
2379 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2380 that detect sigtramp code via designated code sequences (as is the
2381 case for Linux/Alpha, for example).
2383 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2384 to ignore new PC argument.
2385 * config/m68k/tm-hp300bsd.h: Ditto.
2386 * config/vax/tm-vax.h: Ditto.
2388 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2389 (alpha_osf_skip_sigtramp_frame): Ditto.
2390 (push_sigtramp_desc): Ditto.
2391 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2392 sigcontext address from frame.
2393 (alpha_saved_pc_after_call): When in sigtramp, use
2394 alpha_frame_saved_pc() instead of read-register().
2395 (after_prologue): When inside a dynamically generated sigtramp
2396 function, there is no prologue, so return address of first
2398 (alpha_in_prologue): Fix typo in comment.
2399 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2400 whether we're inside a dynamicaly generated sigtramp function. If
2401 so, create and push and appropriate procedure descriptor.
2402 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2403 the frame past a sigtramp frame (if the current frame is indeed a
2405 (init_extra_frame_info): Don't read next frame register off of
2406 stack-pointer when inside a dynamiccaly generated sigtramp.
2407 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2408 created for dynamically generated sigtramp functions.
2410 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2411 <alpha/ptrace.h> instead of <machine/reg.h>
2413 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2415 * gnu-nat.c (inf_validate_task_sc):
2416 Give terminal to gdb while asking question.
2417 (inf_resume): Don't validate the task suspend-count while execing.
2419 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2421 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2422 additional suspend count.
2423 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2424 (inf_resume): Call inf_validate_task_sc here.
2425 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2427 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2429 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2431 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2433 * h8300-tdep.c (IS_PUSH): Refine.
2434 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2435 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2436 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2437 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2438 when in H8/300H mode. Get the return pointer's address correctly
2439 for the H8/300H. Handle H8/300H prolouge code sequences.
2441 * symfile.c (generic_load): Print the starting address
2442 of the file just loaded.
2444 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2446 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2448 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2450 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2451 if a `source' command is contained in bs->commands.
2453 * infrun.c (wait_for_inferior): Update step_frame_address when
2454 stepping into a new line.
2456 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2457 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2460 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2462 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2463 like EST visionICE that send back an ACK after each S-record.
2464 * monitor.c (monitor_wait_srec_ack): New function.
2465 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2466 if the monitor's MO_SREC_ACK flag is set.
2467 * monitor.h: Define MO_SREC_ACK flag.
2468 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2469 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2470 * srec.h: Add WAITACK parameter to load_srec prototype.
2472 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2474 * config/sparc/sparclite.mt: Add the sparc simulator.
2476 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2478 * defs.h (read_command_lines, query_hook): Update prototypes.
2479 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2480 * breakpoint.c (commands_command): Build message in temporary buffer
2481 and pass that, as well as tty control flag, to read_command_lines.
2482 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2484 (command_loop): Check for non-NULL instream before looping.
2485 (command_line_input): Use readline_hook when appropriate, to get
2486 user input from a GUI window.
2487 (read_next_line): Also build prompt if getting user input from a GUI.
2488 (recurse_read_control_structure): Fix typo in comment.
2489 (read_command_lines): Use passed in prompt and tty flag to decide how
2490 to build message. Use readline_begin_hook when appropriate, to set
2491 up a GUI interaction window. Just return head, whether NULL or not,
2492 after using readline_end_hook to complete GUI interaction.
2493 (define_command, document_command): Build message in a temporary
2494 buffer and pass it to read_command_lines, along with tty flag.
2496 start-sanitize-gdbtk
2497 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2499 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2500 (gdbtk_init): Set readline_begin_hook, readline_hook,
2501 and readline_end_hook.
2502 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2503 gdbtk_tcl_readline_end): New functions.
2504 (tclsh): Pack scroll bar on right side of window, not left.
2507 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2509 * blockframe.c (frameless_look_for_prologue):
2510 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2511 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2512 pc is not in a known section.
2513 * stack.c (print_frame_info): Remove check for fi->pc in known
2514 section, now handled by lookup_minimal_symbol_by_pc.
2516 start-sanitize-gdbtk
2517 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2519 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2520 to the intended "cget".
2521 (delete_line): Fix so it deletes the current line at the
2525 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2527 * sh-stub.c: New file, was config/sh/stub.c.
2529 start-sanitize-gdbtk
2530 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2532 * gdbtk.tcl (gdb_prompt): Set this early on.
2533 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2534 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2535 (tclsh): If an evaluation window already exists, just bring it
2536 to the front instead of trying to create another.
2537 * gdbtk.c (tk_command_loop): New function.
2538 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2540 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2542 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2543 implement a tcl evaluation window for gdbtk maintainers to use.
2545 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2547 * gdbtk.tcl (files_command): Correctly insert list of files into
2550 * gdbtk.tcl (files_command): listbox command no longer accepts
2553 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2555 * gdbtk.tcl (create_command_window): If command window's buffer
2556 is disabled, don't execute any of the key bindings.
2559 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2561 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2563 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2565 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2566 Flush cached frames just before exiting.
2567 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2569 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2571 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2573 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2574 (procfs_pid_to_str): New routine to print out thread id's in an
2575 intelligible manner.
2576 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2577 which supply_register is called to fix bug with writing
2579 * config/sparc/tm-sun4sol2.h: Define default for
2580 target_pid_to_str in case host lacks libthread_db.
2582 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2584 * Makefile.in config.in configure configure.in
2585 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2586 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2587 and pthread support, since pre-2.5 systems don't come with
2590 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2591 Irix don't seem to define this.
2593 start-sanitize-gdbtk
2594 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2596 * gdbtk.c (tk_command): Catch case where no argument is given
2597 since this will cause the tcl interpreter to dump core.
2600 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2602 * top.c (execute_control_command, case while_control): Allow
2603 a while command to be interrupted.
2605 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2607 * sol-thread.c: More cleanup, add comments.
2608 (sol_thread_resume): Prevent people from trying to step
2610 (sol_thread_wait sol_thread_fetch_registers
2611 sol_thread_store_registers): Remove unnecessary check for
2612 sol_thread_active. These routines won't get called unless threads
2615 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2617 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2618 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2620 (sh3e_reg_names): New register name array.
2621 (sh_processor_type_table): Add sh3e processor type.
2622 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2623 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2624 full set of registers.
2625 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2626 (e7000_fetch_registers, e7000_wait): Use them.
2627 * sh3-rom.c (sh3_regnames): Add float registers.
2628 (sh3e_cmds, sh3e_ops): New globals.
2629 (sh3e_open): New function.
2630 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2633 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2635 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2636 Print out messages instead of codes for thread_db errors. Make
2637 access macros for thread and lwp manipulation. Make cleanups to
2638 fixup inferior_pid in case of errors.
2640 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2642 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2643 * configure.in: Add powerpcle-*-solaris* host and target config
2644 so April 30th change does not get lost next time configure is
2647 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2649 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2650 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2651 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2652 avoid conflict with Solaris /usr/include/thread.h.
2654 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2656 * abug-rom.c: Config file for the older style ABug monitor that
2657 runs on the mvme13x boards.
2658 * config/m68k/monitor.mt: Add abug support for m68k cross
2661 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2663 * infcmd.c (do_registers_info): Always print the raw floating
2664 point value's bytes in big endian order, so the the leftmost bit
2665 is the most significant.
2666 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2667 that is referenced nowhere else.
2668 (set_breakpoint): Ditto.
2669 (do_enable_breakpoint): Created from enable_once_breakpoint
2670 with a couple of changes.
2671 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2672 bpdisp enum value to set disposition of breakpoint.
2673 (enable_once_breakpoint): Ditto.
2674 (enable_delete_breakpoint): Ditto.
2675 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2676 * symtab.c (find_pc_line): Improve comments.
2677 start-sanitize-gdbtk
2678 * gdbtk.c: Fix a couple of misspellings.
2680 * xcoffread.c: Ditto.
2682 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2684 * target.c (debug_to_xfer_memory): Insert line breaks when
2685 dumping the memory block.
2687 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2689 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2690 returns a possibly modified pid.
2691 * inftarg.c (ptrace_him): Now returns pid;
2692 * m3-nat.c (m3_trace_him): Now returns pid;
2693 * infcmd.c (run_command): Minor cleanup.
2694 * infrun.c (wait_for_inferior): Add another check for one_stepped
2695 near where we read the pc to avoid erroneously setting
2696 random_signal for multi-threaded support.
2697 * procfs.c: Add support for Solaris LWPs. Remove def of
2698 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2699 lossage. System call entry and exit are now handled by
2700 dynamically registered handlers.
2701 * (syscallname): Don't barf when handed an unknown syscall
2703 * (info_proc_syscalls): Ditto.
2704 * sol-thread.c: New file. Implements Solaris thread support.
2705 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2706 notify target-dependent code about new symbol tables.
2707 * (clear_symtab_users): Call target_new_objfile to notify it of
2708 the removal of all symbol tables.
2709 * target.c (push_target): Make sure that to_close is non-zero
2711 * target.h (target_new_objfile): Provide default.
2712 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2713 of OSF can't hack using poll with /proc.
2714 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2715 sol-thread-new-objfile.
2716 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2717 add libthread_db.so.1 to NAT_CLIBS.
2718 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2721 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2723 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2724 removal of the requested fd.
2726 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2728 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2731 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2733 start-sanitize-gdbtk
2734 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2736 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2737 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2738 (file_popup_menu): Delete, never used.
2739 (listing_window_popup): Rename from listing_window_button_1,
2740 remove breakpoint toggling code.
2741 (toggle_breakpoint): New procedure.
2742 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2743 with button 1 in breakpoint area, add display of tagged areas if
2747 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2750 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2751 * breakpoint.c (insert_breakpoints, watchpoint_check,
2752 bpstat_stop_status): Avoid bad references to memory freed via
2753 delete_breakpoint on watchpoints going out of scope.
2754 Do not delete these watchpoints, disable them and change their
2755 disposition to del_at_next_stop instead.
2756 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2757 is del_at_next_stop.
2758 (breakpoint_init_inferior): Use switch to avoid reference to
2759 already deleted breakpoint.
2761 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2763 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2764 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2765 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2766 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2767 (solib_info): Call xcoff_relocate_symtab via the hook.
2768 (sharedlibrary_command): Ditto.
2769 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2770 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2771 (xcoff_init_loadinfo_hook): Define and initialize here.
2772 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2773 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2774 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2775 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2776 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2777 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2778 of xcoff_relocate_symtab_hook.
2780 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2782 * configure (powerpcle-*-solaris*): Add Solaris support.
2784 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2787 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2789 * c-valprint.c (c_val_print): Fix printing for arrays defined
2792 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2794 Support for bi-endian remote breakpoints.
2795 * remote.c (big_break_insn, little_break_insn): New globals.
2796 (break_insn): Remove.
2797 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2798 code if REMOTE_BREAKPOINT defined, otherwise call memory
2799 breakpoint functions.
2800 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2801 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2803 * mon960-rom.c (mon960_cmds): Remove forward decl.
2804 (mon960_load): Use current_monitor instead of mon960_cmds.
2805 (mon960_regnames): Remove backslashes from line ends.
2806 (_initialize_mon960): Fix documentation string.
2808 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2810 * symfile.h (psymbol_allocation_list): Expand comments which
2811 describe the psymbol allocation list and how each field is
2814 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2816 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2818 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2820 * infcmd.c (run_command), solib.c (locate_base): Check for
2821 target_has_execution in addition to inferior_pid, a core file
2822 from a threaded program is yielding a non-zero inferior_pid.
2824 * sparc-tdep.c (get_saved_register): Handle window registers
2825 in a dummy frame correctly.
2827 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2829 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2830 so that anything that wants an allocation function not yet pulled
2831 in, will get it from mmalloc rather than a system library.
2832 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2833 to avoid surprising results when used.
2835 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2837 * stabsread.c: Changes and bug fixes for cfront support.
2838 Fix bug for class data members.
2839 Fix parsing bug when no base classes exist.
2840 Fix memory bug - allocate space for cplusplus specific info.
2841 Add support for static data.
2842 Add prototypes for static functions.
2843 Enhance comments to show what each function expects to parse.
2845 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2846 function to resolve_cfront_continuation.
2848 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2850 * infrun.c (wait_for_inferior): Call registers_changed when
2851 restarting the inferior to get over a nullified instruction.
2853 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2855 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2856 Add new support for parsing cfront stabs.
2858 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2860 * infrun.c (wait_for_inferior): Move "have_waited" label
2861 outside of #ifdef conditionals. Don't trash the wait status
2862 if we get a signal and the current instruction is nullified.
2864 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2866 * Makefile.in (VERSION): Bump version number to 4.16.1.
2867 * NEWS: Update for 4.16 release.
2869 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2871 * monitor.h: Clean up comment formatting.
2872 (current_monitor): Remove decl.
2873 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2874 (push_monitor, SREC_SIZE): Remove.
2875 * monitor.c: Expand old macro into current_monitor derefs
2877 * remote-os9k.c (current_monitor): Remove definition.
2879 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2881 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2883 (call_extra_exec_file_hooks): New function.
2884 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2885 remove unused variables.
2886 (set_machine_hook): New function.
2887 (_initialize_h8300m): Initialize it.
2889 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2891 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2892 SunOS native compiler.
2894 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2896 * monitor.c: Use int rather than LONGEST for values, since
2897 the formatting strings are not prepared to accept long longs.
2899 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2901 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2903 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2905 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2906 before de-referencing it. Prevents deref of NULL pointer if core
2907 file lacks .reg section.
2908 * defs.h: Rename floatformat_{to from}_long_double to
2909 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2911 * findvar.c (extract_floating store_floating): Change all refs to
2912 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2913 * utils.c: Change floatformat_{to from}_long_double to
2914 floatformat_{to from}_doublest cuz the new routines will use
2915 whatever size (double or long double) is appropriate.
2916 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2917 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2918 floatformat... routine calls.
2920 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2922 * stabsread.c (read_type): Move handling of '@' from type
2923 number handling to handling of types proper (as emitted by gcc!).
2924 For typedefs, allocate the typedef type before reading its
2925 definition, to properly handling recursive types.
2927 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2929 * ch-exp.c (calculate_array_length): Fix prototype.
2931 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2933 * remote-nindy.c (nindy_open): Acquire more target state so that
2934 user can attach to a previously running program.
2935 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2936 conversion code. That's all handled in {extract store}_floating
2938 * utils.c (floatformat_to_double): Don't bias exponent when
2939 handling zero's, denorms or NaNs.
2940 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2941 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2942 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2943 * config/i960/tm-nindy960.h: Undefine
2944 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2945 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2946 the magic happens in extract/store_floating.
2948 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2950 * eval.c (evaluate_subexp_standard): Report error when attempting to
2951 evaluate subscripts for types which cannot be subscripted.
2953 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2954 Return a zero value with the return type of the member function
2955 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2957 * values.h (value_x_binop, value_x_unop): Update prototypes
2959 * eval.c (evaluate_subexp_standard): Update all callers of
2960 value_x_binop, value_x_unop accordingly.
2962 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2963 integral promotion on operands.
2965 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2967 * README: Update for 4.16 release.
2968 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2969 * configure: Regenerate with autoconf.
2970 * config.in: Regenerate with autoheader.
2971 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2972 * top.c (command_loop): Ditto.
2974 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2976 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2977 defaults for bi-endian targets. Replace function pointers for
2978 floatformat routines with macros. No need for these to be runtime
2980 * findvar.c: Get rid of floatformat function pointers. Use
2981 macros in extract_floating and store_floating.
2982 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2983 Use floatformat macros.
2985 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2987 From: Miles Bader <miles@gnu.ai.mit.edu>
2988 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2989 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2990 Add host & target cases for i[345]86-*-gnu*.
2991 * config.in: Regenerate with autoheader.
2992 * configure: Regenerate with autoconf.
2993 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2994 (init.c): Don't scan mig-generated files.
2995 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2996 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2997 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2998 rather than "#ifndef MACH".
3000 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3002 * remote.c (remotewritesize): New GDB variable, controls size
3003 of memory packets sent to the target.
3005 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3007 * dcache.c: Add prototypes. Make many functions static.
3008 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3009 dcache_poke call dcache_xfer_memory directly in order to fix
3010 problems with turning off dcache. dcache_peek is now unnecessary,
3013 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3014 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3015 to a struct floatformat. This allows for better handling of
3016 targets whose floating point formats differ from the host by more
3017 than just byte order.
3018 * (floatformat_to_long_double floatformat_from_long_double):
3019 Prototypes for new functions in utils.c.
3020 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3021 for pointers to floating point conversion functions. The actual
3022 function uses either double or long double if the host supports it.
3023 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3024 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3025 * (extract_floating store_floating): Rewrite. Now, if host fp
3026 format is the same as the target, we just do a copy. Otherwise,
3027 we call floatformat_{to from}_doublest.
3028 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3029 `write' to `should_write'.
3030 * utils.c (floatformat_to_long_double
3031 floatformat_from_long_double): New routines that implement long
3032 double versions of functions in libiberty/floatformat.c.
3033 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3034 i960 extended real (80 bit) numbers.
3035 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3036 actually read or written.
3038 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3040 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3041 (calculate_array_length): Move function from here ...
3043 * ch-exp.c (calculate_array_length): ... to here.
3044 (parse_primval): If we have a symbol with an array type
3045 and the length is 0, call calculate_array_length.
3047 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3049 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3050 Add some checks for powerset compatibility.
3052 * valops.c (value_slice): Use lowbound instead of lowerbound for
3053 call to slice_range_type to get correct bounds.
3055 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3057 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3059 * scm-lang.c (gdb_string.h): Include.
3060 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3061 call to correct type (char *).
3062 * cp-valprint.c (cp_print_static_field): Ditto.
3063 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3064 for external find_unwind_entry function (from hppa-tdep.c).
3065 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3066 type of second arg to "char *" to be type compatible with
3068 (remote_wait): Cast second arg to strtol to correct type.
3069 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3070 "const void *" to be type compatible with qsort, and then
3071 assign to local args prior to use.
3073 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3075 * infptrace.c (kill_inferior): Remove call to "kill"; update
3078 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3080 * remote-e7000.c: don't append :23 to target port if __WIN32__
3081 is defined (it's WinGDB).
3083 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3085 From: Miles Bader <miles@gnu.ai.mit.edu>
3086 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3087 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3088 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3089 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3091 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3093 * configure.in (case host): Add i386sco5 host.
3094 * configure: Regenerate.
3096 From: Robert Lipe <robertl@dgii.com>
3097 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3098 target is an SVR3.2 with COFF, ELF, and shared libes, but
3100 * config/i386/i386sco5.mh: New file.
3101 * config/i386/nm-i386sco5.h: New file.
3103 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3105 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3106 BCACHE_MAXLENGTH, stash chunk as unique copy.
3108 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3110 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3111 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3112 use it, rather than calling add_psymbol_addr_to_list.
3113 (add_psymbol_addr_to_list): Delete.
3114 (add_psymbol_to_list): Make psymbol static to avoid random data in
3115 gaps due to alignment of structure members.
3116 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3117 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3118 performance improvements by inlining via complicated macros and
3119 they just make gdb larger and harder to maintain.
3120 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3121 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3122 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3123 (add_partial_symbol): Ditto.
3124 * partial-stab.h: Ditto.
3125 * os9kread.c (read_os9k_psymtab): Ditto
3126 * mdebugread.c (parse_partial_symbols): Ditto.
3127 (handle_psymbol_enumerators): Ditto.
3128 (demangle.h): Include.
3129 * hpread.c (hpread_build_psymtabs): Ditto.
3130 (hpread_build_psymtabs): Ditto.
3131 (demangle.h): Include
3133 start-sanitize-gdbtk
3134 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3136 * gdbtk.c (running_now): New global variable.
3137 (gdb_cmd): Test it before executing any command.
3138 (gdbtk_call_command): Set it when inferior is running.
3139 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3140 disable interaction with command window's text appropriately.
3142 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3144 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3145 some versions of the kernel don't support it.
3148 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3150 * configure.in: Check for setpgid function.
3151 * config.in: Regenerate with autoheader.
3152 * configure: Regenerate with autoconf.
3153 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3154 if it is actually defined.
3155 (gdb_setpgid): Use HAVE_SETPGID.
3156 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3157 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3158 * c-exp.y, serial.c: Include <ctype.h>.
3159 * config/m68k/nm-news.h: Add typedef for pid_t which is
3160 apparently missing from <sys/types.h>. Enclose entire
3161 file in NM_NEWS_H ifndef and define when included.
3162 * config/mips/nm-news-mips.h: Ditto.
3163 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3164 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3166 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3168 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3169 * arm-tdep.c (arm_apcs_32): New global.
3170 (arm_addr_bits_remove, arm_saved_pc_after_call,
3171 arm_push_dummy_frame, arm_pop_frame): New functions.
3172 (arm_skip_prologue): Updated version from Richard Earnshaw.
3173 (_initialize_arm_tdep): Add set/show "apcs32".
3174 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3175 arm_addr_bits_remove.
3176 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3177 (frame_find_saved_regs): Declare properly.
3178 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3179 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3181 * config/arm/nm-arm.h: New file.
3182 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3183 Move definitions to nm-arm.h.
3184 * config/arm/arm.mh (NAT_FILE): Define.
3186 * symfile.c (generic_load): Initialize data_count properly.
3188 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3190 * symmisc.c (print_objfile_statistics): Print memory used by
3191 psymbol cache obstack.
3193 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3195 * symfile.c (report_transfer_performance): New function.
3196 (generic_load): Call it to report transfer rate.
3197 * remote-e7000.c (e7000_load): Ditto.
3199 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3201 * mpw-make.sed: Change references to config.h to be in objdir,
3202 edit out rules to rebuild config.h.
3204 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3206 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3209 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3211 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3212 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3213 by infptrace.c rather than calling ptrace directly.
3215 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3217 * mon960-rom.c: Cleanups and elimination of unused code,
3218 clarify documentation string.
3219 (mon960_serial, mon960_ttyname): Remove.
3220 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3221 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3223 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3225 * configure.in: Check whether printf family supports printing
3226 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3227 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3228 * configure: Regenerate.
3229 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3230 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3231 * configure.in: Fix have_gregset and have_fpregset autoconf
3232 variable names so that they match the pattern required to
3235 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3237 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3238 before testing against reg_ptr.
3239 * eval.c (evaluate_subexp_standard): Cast type of
3240 TYPE_FN_FIELD_VOFFSET to int.
3241 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3242 extract_long_unsigned_integer): Cast type of sizeof to int.
3243 * values.c (unpack_field_as_long, modify_field): Ditto.
3244 * valops.c (value_assign, call_function_by_hand): Ditto.
3245 * infcmd.c (do_registers_info): Ditto.
3246 * ser-tcp.c (tcp_open): Ditto.
3247 * remote.c (putpkt): Ditto.
3248 * dcache.c (dcache_peek): Ditto.
3249 * dcache.c (dcache_poke): Ditto.
3250 * m2-exp.y (yylex): Ditto.
3251 * gnu-regex.c (re_match_2): Ditto.
3252 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3253 out unused macro definition and variables.
3254 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3255 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3256 * main.c (wait.h): Include.
3257 * top.c (command_line_input): Remove unused variable "c".
3258 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3259 value TYPE_CODE_TYPEDEF to switch statement.
3260 (f_type_print_varspec_suffix): Add missing enum value
3261 TYPE_CODE_TYPEDEF to switch statement.
3262 * ch-exp.c (parse_primval): Add remaining enumeration values to
3263 switch statement, with no specific action.
3264 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3265 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3266 * stabsread.c (cleanup_undefined_types): Remove unused label
3268 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3269 * maint.c (objfiles.h): Include.
3270 (maintenance_print_statistics): Remove unused variable "temp".
3271 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3272 unused variable "found_file_symbol".
3273 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3274 * language.c (lang_bool_type): Use existing function local type
3275 variable rather than create block local variables.
3276 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3277 * infptrace.c (wait.h, command.h): Include.
3278 * ser-tcp.c (gdb_string.h): Include
3279 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3280 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3281 * command.c (complete_on_enum): Make assignment used as truth value
3282 explictly check against NULL.
3284 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3285 that uses it is ifdef'd out.
3286 * parser-defs.h: Add prototype for write_dollar_variable.
3287 * infrun.c: Add prototype for write_pc_pid.
3288 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3289 * symmisc.c (bcache.h): Include.
3290 * bcache.h: Add prototype for print_bcache_statistics.
3291 * symfile.c: Include <time.h>.
3292 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3293 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3294 * valarith.c (value_binop): Change result_len, promoted_len1,
3295 and promoted_len2 to unsigned int.
3296 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3297 elt_size to unsigned int.
3298 * valops.c (value_array): Change typelength to unsigned int.
3299 (destructor_name_p): Change len to unsigned int.
3300 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3301 * symfile.c (decrement_reading_symtab): Change return type to void.
3302 * valarith.c (value_subscript): Remove unused variable "word".
3303 (value_subscript): Remove unused variable "tint".
3304 * valops.c (auto_abandon): Ifdef out, since code using it is also
3306 * eval.c (init_array_element): Remove unused variable "val".
3307 * Makefile.in (values.o): Depends on scm-lang.h.
3308 (command.o): Depends upon wait_h.
3309 (ser-tcp.o): Depends upon gdb_string.h.
3310 (infptrace.o): Depends upon wait_h and command_h.
3311 (maint.o): Depends on objfiles.h and symfile.h.
3312 * values.c (allocate_repeat_value): Remove unused variable
3314 (scm-lang.h): Include.
3315 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3316 GET_LONGJMP_TARGET define, unused otherwise.
3317 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3318 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3320 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3322 * configure.in (sparc64-*-solaris2*): Delete.
3323 Stick with sparc-*-solaris2*.
3324 * configure: Regenerated.
3326 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3328 * valops.c (value_assign): Make copy of internal variable value
3329 before returning it as a new value, since it is owned by the
3330 internal variable and will be freed along with it.
3332 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3334 * From Peter Schauer.
3335 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3336 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3337 and bp_step_resume in case breakpoint_re_set_one is called due
3338 to a step over a dlopen call.
3339 * infrun.c (wait_for_inferior): Always remove breakpoints from
3340 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3342 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3344 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3345 non-prototyped case over prototyped case for C.
3346 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3348 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3350 * os9kread.c (os9k_process_one_symbol): Note nonportable
3351 assumption that an int can hold a char *.
3353 * bcache.h (struct hashlink): Wrap data[] inside union with
3354 double to force longest alignment.
3355 (BCACHE_DATA): New macro to access data[].
3356 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3357 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3358 address of cached data. Use BCACHE_ALIGNMENT to compute
3359 amount of space to allocate for each hashlink struct.
3361 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3363 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3365 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3367 * Makefile.in (VERSION): Bump version to 4.15.3
3369 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3371 * config.in: Rename from config.h.in.
3372 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3373 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3374 * configure: Rebuild.
3375 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3376 Set CONFIG_HEADERS to config.h:config.in.
3378 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3380 * partial-stab.h (case N_ENDM): Finish current partial symbol
3381 table for Solaris 2 cc.
3383 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3385 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3386 PC in the registers array. From Peter Schauer.
3388 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3390 * symfile.c (reread_symbols): Reinitialize bcache struct
3391 members to zero using memset. Also use memset to reinit
3392 global_psymbols and static_psymbols, rather than explicitly
3393 resetting each structure member.
3395 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3397 * configure.in: Add fragment to create stamp-h.
3399 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3400 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3401 * configure: Regenerate with autoconf.
3402 * config.h.in: Regenerate with autoheader.
3403 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3405 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3406 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3407 older a.out based systems.
3409 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3411 * config.h.in: New file.
3412 * acconfig.h: New file, for autoheader.
3413 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3414 * configure: Regenerate.
3415 * Makefile.in (defs_h): Add config.h
3416 (distclean): Remove config.h and stamp-h during distclean.
3417 (config.h, stamp-h): New targets to remake config.h when necessary.
3418 * defs.h (config.h): Include before any other includes or defines.
3419 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3420 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3422 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3424 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3425 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3426 result in an empty line, to work around a bug in native Ultrix 4.4
3427 and OSF/1-3.2C make.
3429 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3431 * configure.in: Add gdbserver to configdirs under linux.
3432 * configure: Regenerate.
3434 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3436 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3437 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3439 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3441 * solib.c (solib_break_names): Add _r_debug_state for
3442 vanilla SVR4 implementations. From Peter Schauer.
3444 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3446 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3447 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3448 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3449 epecting prompt and echo during open.
3450 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3451 determine if break should be sent as stop command.
3452 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3453 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3454 stack frame on mon960.
3455 * Makefile.in: Add mon960 files.
3456 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3457 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3458 * configure: Regenerated.
3459 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3460 support mon960 rom monitor on i960.
3462 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3464 With Michael Snyder:
3465 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3466 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3467 (handle_load_dll): Don't reload symbols.
3468 (handle_exception): Use the DEBUG_* names.
3469 (child_wait): Add DEBUG_* code.
3470 (_initialize_inftarg): Add new commands to set debug_ names.
3472 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3474 * From Peter Schauer:
3475 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3476 (bpstat_stop_status): Likewise.
3477 (remove_solib_event_breakpoints): Likewise.
3478 (clear_momentary_breakpoints): Likewise.
3479 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3480 if we still can't read the memory for that breakpoint.
3481 (mention): Add bp_shlib_event case to keep gcc quiet.
3483 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3485 * breakpoint.h (enum enable): New enum shlib_disabled for
3486 shared library breakpoints that have been temporarily disabled.
3487 * breakpoint.c: Handle temporarily disabled shared library
3488 breakpoints like disabled breakpoints in most places.
3489 (insert_breakpoints): Use shlib_disabled to indicate
3490 that an unsettable breakpoint is only temporarily disabled.
3491 (re_enable_breakpoints_in_shlibs): New function.
3492 * corelow.c (solib_add_stub): After adding shared libraries,
3493 try to reenable any temporarily disabled breakpoints.
3494 * infcmd.c (attach_command): Likewise.
3495 * infrun.c (wait_for_inferior): Likewise.
3497 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3499 * defs.h (extract_long_unsigned_integer): Declare.
3500 * findvar.c (extract_long_unsigned_integer): New function.
3501 * printcmd.c (print_scalar_formatted): Use it.
3502 * valprint.c (val_print_type_code_int): Likewise.
3504 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3506 * infcmd.c (do_registers_info): Ignore anonymous registers.
3507 * sh-tdep.c (set processor): New command to set specific
3509 (sh_reg_names, sh3_reg_names): Arrays of register names for
3510 SH and SH3 processors.
3511 (sh_set_processor_type): New function.
3512 * sh3-rom.c (sh3_open): Call it.
3513 (sh3_regname): Add names of all the bank registers.
3514 (sh3_supply_register): Clean up formatting.
3515 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3517 (REGISTER_NAMES): Add names of bank registers.
3518 (FP15_REGNUM): Define.
3519 (REGISTER_VIRTUAL_TYPE): Use it.
3520 * monitor.c: Clean up some comments.
3522 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3524 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3525 s* and t* symbols too.
3527 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3529 * symfile.c (generic_load): Avoid division by zero.
3531 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3533 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3534 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3537 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3538 (create_solib_event_breakpoint): Use an internal breakpoint number.
3540 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3542 * valarith.c (value_in): Change builtin_type_chill_bool to
3545 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3547 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3548 (match_string_literal): Handle control sequence.
3549 (match_character_literal): Deto.
3551 * ch-lang.c (chill_printchar): Change formating of nonprintable
3552 characters from C'xx' to ^(num).
3553 (chill_printstr): Deto.
3554 (value_chill_card, value_chill_max_min): New functions to process
3555 Chill's CARD, MAX, MIN.
3556 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3558 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3559 for Chill's CARD, MAX, MIN.
3561 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3562 and change return type from builtin_type_int to
3563 builtin_type_chill_bool.
3565 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3567 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3568 from config/nm-nbsd.h.
3569 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3570 from config/sparc/tm-nbsd.h.
3572 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3573 instead of in config/m68k/xm-hp300hpux.h.
3575 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3577 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3578 implementation for NetBSD systems.
3580 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3582 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3583 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3585 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3586 if "function" is pointer to non-function.
3588 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3590 * top.c (print_gdb_version): Update copyright year.
3592 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3595 * infrun.c (wait_for_inferior): Remove breakpoints and
3596 switch terminal settings before calling SOLIB_ADD.
3597 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3598 for the dynamic linker, the namespace pollution causes real
3601 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3603 * remote-mips.c (common_breakpoint): Explicitly terminate the
3606 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3608 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3609 * remote.c (remote_detach): Send a command 'D' to the target
3610 when detaching, update the function's comments.
3612 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3614 * gnu-nat.c (thread_cmd_list): New declaration.
3615 (parse_int_arg): New function.
3617 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3619 * gnu-nat.h (struct proc): Add DETACH_SC field.
3620 * gnu-nat.c (make_proc): Set DETACH_SC.
3621 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3622 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3623 (add_thread_commands): Add set/show for detach-suspend-count.
3624 Add takeover-suspend-count cmd.
3625 (inf_detach): Set suspend counts to the detach SC, not 0.
3626 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3627 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3628 set_thread_default_thread_detach_sc_cmd,
3629 show_thread_default_thread_detach_sc_cmd): New functions.
3630 (show_task_cmd): Also show detach-suspend-count values.
3631 (thread_takeover_sc_cmd): New function.
3633 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3635 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3637 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3639 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3641 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3643 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3644 pointer to the flags now, not the flags themselves.
3646 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3648 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3649 (gnu_create_inferior): Check return from ptrace.
3651 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3653 * gnu-nat.h (struct proc): Add DEAD field.
3654 * gnu-nat.c (make_proc): Initialize DEAD.
3655 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3656 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3658 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3660 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3662 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3664 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3665 (inf_set_traced): Only give no-signal-thread error message if
3666 turning *on* tracing.
3668 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3670 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3671 set inf->threads_up_to_date to 0.
3672 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3673 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3674 (proc_update_sc): Cast thread state arg to thread_set_state.
3675 (proc_get_state): Cast thread state arg to thread_get_state.
3676 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3677 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3678 inf_update_procs before we lookup the thread.
3679 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3681 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3683 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3685 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3687 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3688 INIT_TRACEMASK instead of setting the exec flags.
3690 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3692 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3693 the task's died, so others have a chance at it.
3694 (gnu_resume): When single-stepping a single thread, given an error
3695 if there is no such thread. When single-stepping one but running
3696 the others, just given a warning and still run all the threads.
3697 (gnu_wait): If there seem to be no threads, look harder, and
3698 signal an error if there really aren't any.
3699 (gnu_attach): Reset thread numbering to 0.
3701 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3702 thread name in warning messages.
3704 * gnu-nat.c (active_inf): New function.
3705 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3706 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3707 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3709 (add_task_commands): Add new port-right info commands.
3711 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3713 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3714 use mach_msg with MACH_RCV_INTERRUPT.
3715 (set_noninvasive_cmd): New function.
3716 (add_task_commands): Add command entry for `set noninvasive'.
3718 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3720 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3721 (safe_bcopy): Function removed.
3723 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3725 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3726 (make_proc): Initialize state_valid & state_changed fields.
3728 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3730 * reply_mig_hack.awk: New file.
3732 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3734 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3736 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3739 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3741 * target.c (debug_to_check_threads): New function.
3743 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3744 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3745 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3746 but only if PROCESS_GROUP_TYPE is defined.
3748 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3750 * target.c (debug_to_thread_alive): Pass through the return value.
3752 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3754 * target.c (signals, target_signal_from_host, target_signal_to_host):
3755 Add mach exceptions.
3756 * target.h (enum target_signal): Add mach exceptions.
3758 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3760 * gnu-nat.c: New file: gnu native backend.
3761 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3762 * gnu-nat.h: New file.
3763 * config/nm-gnu.h: New file.
3764 * config/tm-i386gnu.h: New file.
3765 * config/xm-i386gnu.h: New file.
3766 * config/i386/i386gnu.mh: New file.
3767 * config/i386/i386gnu.mt: New file.
3769 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3771 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3772 baseline for gdb 4.16 rerelease testing.
3774 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3776 * somsolib.c (som_solib_create_inferior_hook): Before returning
3777 call clear_symtab_users.
3779 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3781 * remote-e7000.c (e7000_open): Delete all breakpoints when
3782 connecting to e7000. Change connect message to allow use of
3783 monitor.exp in test suite.
3784 * (e7000_load): Print transfer rate of download.
3785 * symfile.c (generic_load): Print transfer rate of download.
3787 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3789 * configure.in (mips*-*-vxworks*): New config.
3790 * configure: Regenerated.
3792 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3793 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3796 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3798 * partial-stab.h (case N_FUN): Function symbols generated
3799 by SPARCworks cc have a meaningless zero value, do not update
3800 pst->textlow if the function symbol value is zero.
3802 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3803 for function prototype declaration symbols.
3805 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3807 * remote-e7000.c (e7000_load): New routine to download via the
3809 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3810 Apparantly new sh2 pods get this right...
3811 * (e7000_ops): Add call to e7000_load.
3813 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3815 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3816 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3818 * configure.in (m68k-*-netbsd*): New config.
3819 * configure: Regenerated.
3821 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3823 * standalone.c (open, _initialize_standalone): Fix obvious typos
3824 reported by Martin Pool <martin@citr.uq.oz.au>.
3826 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3828 * solib.c (solib_create_inferior_hook): Fix thinko.
3830 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3832 * solib.c (solib_break_names): Define for Solaris and Linux.
3833 (enable_break): For SVR4 systems, first try to use the debugger
3834 interfaces in the dynamic linker to track shared library events
3835 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3836 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3837 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3838 it no longer needs to restart/wait on the inferior.
3839 * symfile.c (find_lowest_section): No longer static.
3840 * symfile.h (find_lowest_section): Corresponding changes.
3842 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3844 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3845 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3846 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3847 * config/mips/tm-mips.h: Ditto.
3848 * config/pa/tm-hppa.h: Ditto.
3849 * config/rs6000/tm-rs6000.h: Ditto.
3850 * config/sparc/tm-sparc.h: Ditto.
3852 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3854 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3856 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3857 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3858 #ifdef'd out definitions --- Causes serious gdb failures on
3859 the i386. Need to investigate further before enabling.
3861 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3862 fetch_core_registers): New functions. These functions are defined
3863 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3864 with ptrace PT_GETREGS/PT_SETREGS.
3866 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3868 * findvar.c (extract_floating store_floating): Replace `long
3869 double' with `DOUBLEST'.
3871 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3873 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3876 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3878 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3880 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3881 * breakpoint.c (remove_solib_event_breakpoints): New function.
3882 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3883 breakpoints before inserting any new ones. Use a solib event
3884 breakpoint for the breakpoint at "_start".
3885 Remove extraneous "\n" from calls to warning.
3887 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3890 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3892 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3893 for CORE_ADDR values.
3894 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3895 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3897 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3899 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3900 alpha coff dynamic symbols for all symbol files. Makes skipping
3901 over the trampoline code work when stepping from a function in a
3902 shared library into a function in a different shared library.
3904 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3906 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3907 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3909 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3911 * Makefile.in (ch-exp.o): Add dependencies.
3912 (various): Add gdb_string.h to dependencies that need it.
3914 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3916 * symmisc.c (print_symbol_bcache_statistics): Update description for
3917 printing byte cache statistics.
3919 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3921 * Add native support for long double data type.
3922 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3923 to store actual data. Change types of INT and FLOAT tokens to
3924 typed_val_int and typed_val_float respectively. Create new token
3925 DOUBLE_KEYWORD to specify the string `double'. Make production
3926 for FLOAT use type determined by parse_number. Add production for
3927 "long double" data type.
3928 * (parse_number): Use sscanf to parse numbers as float, double or
3929 long double depending upon the type of typed_val_float.dval. Also
3930 allow user to specify `f' or `l' suffix to explicitly specify
3931 float or long double constants. Change typed_val to
3933 * (yylex): Change typed_val to typed_val_int. Also, scan for
3935 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3937 * configure, configure.in: Add check for long double support in
3939 * defs.h: Define DOUBLEST appropriatly depending on whether
3940 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3941 for functions that handle this type.
3942 * expression.h (union exp_element): doubleconst is now type
3944 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3945 * findvar.c (extract_floating): Make return value be DOUBLEST.
3946 Also, add support for numbers with size of long double.
3947 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3949 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3951 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3952 type DOUBLEST. Coerce type of result to long double if either op
3954 * valops.c (value_arg_coerce): If argument type is bigger than
3955 double, coerce to long double.
3956 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3957 arg type is float and > 8 bytes, then use pointer-to-object
3958 calling conventions.
3959 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3960 Use appropriate format and precision to print out floating point
3962 * value.h: Fixup prototypes for value_as_double,
3963 value_from_double, and unpack_double to use DOUBLEST.
3964 * values.c (record_latest_value): Remove check for invalid
3965 floats. Allow history to store them so that people may examine
3966 them in hex if they want.
3967 * (value_as_double unpack_double): Change return value to DOUBLEST.
3968 * (value_from_double): Arg `num' is now DOUBLEST.
3969 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3970 specific) to expect certain types to always be returned on the stack.
3972 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3974 * bcache.c, bcache.h: New files to implement a byte cache.
3975 * Makefile.in (SFILES): Add bcache.c.
3976 (symtab_h): Add bcache.h.
3977 (HFILES_NO_SRCDIR): add bcache.h
3978 (COMMON_OBJS): Add bcache.o
3979 (bcache.o): New target.
3980 * dbxread.c (start_psymtab): Make global_syms & static_syms
3981 type "partial_symbol **".
3982 * hpread.c (hpread_start_symtab): Ditto.
3983 * os9kread.c (os9k_start_psymtab): Ditto.
3984 * stabsread.h (start_psymtab): Ditto.
3985 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3986 * maint.c (maintenance_print_statistics): Call
3987 print_symbol_bcache_statistics.
3988 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3990 * solib.c (allocate_rt_common_objfile): Ditto.
3991 * symfile.c (reread_symbols): Ditto.
3992 (free_objfile): Free psymbol bcache when objfile is freed.
3993 (objfile_relocate): Use new indirect psymbol pointers.
3994 * objfiles.h (struct objfile): Add psymbol cache.
3995 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3997 (reread_symbols): Free psymbol bcache when freeing other objfile
3999 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4000 psymbol using the psymbol bcache.
4001 (init_psymbol_list): Psymbol lists now contain pointers rather than
4002 the actual psymbols.
4003 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4004 grown arrays of pointers.
4005 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4007 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4009 (print_symbol_bcache_statistics): New function to print per objfile
4011 (print_partial_symbol, print_partial_symbols,
4012 maintenance_check_symtabs, extend_psymbol_list):
4013 Account for change to pointer to pointer to partial symbol.
4014 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4015 make_symbol_completion_list):
4016 Account for change to pointer to pointer to partial symbol.
4017 * symtab.h (bcache.h): Include.
4018 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4019 type "partial_symbol **".
4021 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4023 * dwarfread.c (free_utypes): New function.
4024 (read_file_scope): Call free_utypes as cleanup, rather than just
4025 freeing the utypes pointer.
4027 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4029 * demangle.c (is_cplus_marker): New function, checks if a
4030 character is one of the commonly used C++ marker characters.
4031 * defs.h (is_cplus_marker): Add prototype.
4032 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4033 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4034 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4035 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4036 values.c (vb_match): Use is_cplus_marker instead of comparison
4039 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4041 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4042 delete entirely someday.
4044 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4046 * mpw-make.sed: Edit out makefile rebuild rule.
4047 (host_alias, target_alias): Comment out instead of deleting.
4048 (@LIBS@): Edit out references.
4050 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4052 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4053 Use n_psyms in OBJSTAT, not psyms.
4055 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4057 * configure.in (sparclet-*-aout*): New config.
4058 * configure: Regenerated.
4060 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4062 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4063 unchecked call to malloc.
4064 * remote-mips.c (pmon_load_fast): ditto.
4065 * remote-mm.c (mm_open): ditto.
4066 * hpread.c (hpread_lookup_type): ditto.
4067 * remote-adapt.c (adapt_open): ditto.
4069 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4071 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4072 allocate_saved_f77_common_node, allocate_common_entry_node,
4073 add_common_block): Use xmalloc rather than malloc, some of which
4075 * gnu-regex.c: At same point as other gdb specific changes
4076 #undef malloc and then #define it to xmalloc.
4077 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4078 bare unchecked calls to malloc/realloc.
4079 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4080 unchecked call to malloc.
4082 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4084 * symtab.c (gdb_mangle_name): Change opname var to be const to
4085 match return val of cplus_mangle_name.
4086 * i960-tdep.c: Change arg types of next_insn to match callers.
4088 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4090 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4091 apparently aren't needed in any reasonably recent version of
4094 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4096 * stabsread.c (read_range_type): If !self-subrange and language
4097 is Chill, assume a true range. If a true_range is a sub_subrange,
4098 use builtin_type_int for index_type.
4100 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4102 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4103 with an ANSI compiler.
4105 start-sanitize-gdbtk
4106 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4108 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4109 double-clicking will work again.
4110 (create_asm_win): Put "break" at end of all B1 bindings.
4111 (create_file_win): Lower "sel" tag, don't raise it.
4112 (ensure_line_visible): New proc.
4113 (update_listing, update_assembly): Use it.
4114 (create_copyright_window): Destroy window on Leave event.
4115 (create_command_window): Put "break" at end of all B2 bindings.
4118 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4120 From Michael_Snyder@NeXT.COM (Michael Snyder):
4121 * valops.c (value_arg_coerce): Coerce float to double, unless the
4122 function prototype specifies float.
4124 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4126 * language.c (set_language_command): Use languages table when
4127 printing available languages.
4129 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4131 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4132 * command.c (add_cmd): Add missing initialization for enums member.
4133 Reorder members to match structure declaration to make it easier to
4134 tell when one is missing.
4135 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4136 memory is referenced after being freed.
4138 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4140 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4141 AT_name tag is missing.
4143 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4144 FLTWATCH and FLTKWATCH are defined.
4146 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4147 return number of bytes transferred for partial reads.
4149 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4151 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4153 * win32-nat.c (mappings): Add ppc registers.
4154 (child_resume): Turn off step for ppc.
4156 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4158 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4159 xm-cygwin32.h): New.
4160 * config/i386/(*win32*): Becomes *cygwin32*.
4161 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4162 (powerpcle-*-cygwin32): New.
4163 * configure: Regenerate.
4164 * win32-nat.c (child_create_inferior): Call CreateProcess
4165 with the right program arg.
4167 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4169 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4171 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4173 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4175 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4177 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4179 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4181 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4182 here from config/i386/xm-i386mach.h, fix name.
4183 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4184 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4185 here from config/i386/xm-ptx4.h.
4186 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4187 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4188 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4189 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4190 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4192 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4193 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4194 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4196 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4198 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4199 floating point correctly.
4200 (STORE_RETURN_VALUE): Likewise.
4201 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4203 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4205 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4206 Define to what should be reasonable values. However, apparently
4207 a bug in linux mmap prevents mapped symbol tables from working.
4209 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4211 * defs.h (errno.h>: Move #include closer to head of file to solve
4212 obscure problem with systems that declare perror with const arg, in
4213 both errno.h and stdio.h, and const is defined away by intervening
4216 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4218 From Jon Reeves <reeves@zk3.dec.com>:
4219 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4220 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4222 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4224 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4225 exist in doc/Makefile.in.
4227 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4229 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4231 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4233 * ch-valprint.c (calculate_array_length): New function to
4234 determine the length of an array type.
4235 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4236 array type is zero, call calculate_array_length.
4238 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4239 values may not be sorted. Scan all entries and set the real lower
4242 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4244 * config/xm-linux.h: Move include of solib.h and #define of
4245 SVR4_SHARED_LIBS from here ...
4246 * config/nm-linux.h: ...to here.
4248 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4250 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4251 Also check for gregset_t and fpregset_t types.
4252 * configure: Regenerate.
4253 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4255 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4256 and HAVE_FPREGSET_T are defined. These changes allow systems
4257 like linux that are migrating to /proc support to use a single
4258 configuration for both new and old versions.
4260 * config/i386/linux.mt: Note that this is now for both a.out and
4262 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4264 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4265 * config/i386/xm-linux.h (solib.h): Include
4266 (SVR4_SHARED_LIBS): Define.
4267 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4268 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4269 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4272 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4274 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4275 * config/i386/xm-sun386.h: Ditto.
4276 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4278 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4280 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4282 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4284 From Greg McGary <gkm@gnu.ai.mit.edu>:
4285 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4288 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4290 * infrun.c (normal_stop): Fix test for shared library event.
4292 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4294 * configure.in (sparc64-*-*): Add default host configuration.
4295 start-sanitize-gdbtk
4296 (sparc64-*-solaris2* host): Link statically if GCC used.
4298 (sparc64-*-solaris2*): Add target configuration.
4299 * configure: Regenerated.
4300 * sparc/sp64sol2.mt: New file.
4302 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4304 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4306 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4308 * Makefile.in (lint): Close backquotes.
4310 start-sanitize-gdbtk
4311 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4313 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4315 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4317 * configure: Rebuilt.
4320 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4322 * NEWS: Make note of new record and replay feature for
4323 remote debug sessions.
4324 * serial.c (gdbcmd.h): Include.
4325 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4326 Define here, for remote debug session logging.
4327 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4328 New functions for remote debug session logging.
4329 (serial_open): Open remote debug session log file when needed.
4330 (serial_close): Close remote debug session log file when needed.
4331 (_initialize_serial): Add set/show commands for name of remote
4332 debug session log file.
4333 * serial.h (serial_readchar): Declare
4334 (SERIAL_READCHAR): Call serial_readchar().
4335 (SERIAL_WRITE): Call serial_write().
4336 (serial_close): Declare as extern.
4337 (serial_logfile, serial_logfp): Declare.
4338 * top.c (execute_command): Declare serial_logfp. Log user command
4339 in remote debug session log if log file is open.
4340 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4341 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4342 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4344 * remote-array.c (hexchars, hex2mem): Remove, unused.
4345 * gdbserver/low-linux.c (store_inferior_registers): Remove
4346 unnecessary extern declaration of registers[].
4347 * gdbserver/Makefile.in (all): Add gdbreplay.
4348 * gdbserver/gdbreplay.c: New file.
4349 * gdbserver/README: Give example of recording a remote
4350 debug session with gdb and then replaying it with gdbreplay.
4352 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4354 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4355 (read_one_struct_field): Support boolean bitfields.
4356 * c-valprint.c (c_val_print): Print booleans properly.
4358 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4360 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4362 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4364 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4366 * ch-exp.c (parse_tuple): Error if invalid mode.
4368 * value.h (COERCE_ARRAY): Don't coerce enums.
4369 (COERCE_ENUM): Don't COERCE_REF.
4370 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4371 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4372 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4373 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4374 Add COERCE_REF before COERCE_ENUM.
4375 * values.c (value_as_long): Simplify.
4377 * valops.c (value_array): Create internalvar if !c_style_arrays.
4379 * language.c (lang_bool_type): Add Fortran support.
4380 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4382 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4384 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4385 All references changed.
4386 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4387 Update state table. Reformat so that it's still readable.
4388 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4389 (breakpoint_1): Add "shlib events" as a breakpoint type.
4390 Print the shlib_event breakpoint like other breakpoints.
4391 (create_solib_event_breakpoint): New function.
4392 (breakpoint_re_set_one): Handle solib_event breakpoints.
4393 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4394 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4396 (create_solib_event_breakpoint): Declare.
4397 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4398 (normal_stop): Inform the user when the inferior stoped due
4399 to a shared library event.
4400 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4401 to control whether or not gdb continues the inferior or stops it when
4402 a shared library event occurs.
4403 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4404 * somsolib.c (TODO list): Update.
4405 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4406 when significant shared library events occur.
4407 * hppa-tdep.c (find_unwind_entry): No longer static.
4409 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4411 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4412 INIT_DISASSEMBLE_INFO.
4413 start-sanitize-gdbtk
4414 * gdbtk.c (gdb_disassemble): Likewise.
4417 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4419 * remote.c (remotebreak): New GDB variable.
4420 (remote_break): New global.
4421 (remote_interrupt): Send a break instead of ^C if remote_break.
4422 * NEWS: Describe the new variable.
4424 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4426 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4428 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4430 * hp300ux-nat.c (getpagesize): Remove unused function
4431 fetch_core_registers.
4432 (hp300ux_core_fns): Remove, is unused.
4433 (_initialize_core_hp300ux): Remove, is unused.
4434 (gdbcore.h): Remove #include, no longer needed.
4436 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4438 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4439 ptrace bug in aix4.1.3 on the rs6000.
4441 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4443 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4444 * remote-nindy.c (nindy_ops): Ditto.
4445 * remote-udi.c (udi_ops): Ditto.
4447 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4449 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4450 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4451 pmon_load_fast): New functions. Support for the PMON monitor world.
4452 (common_open): New function to merge support for different monitors.
4453 (mips_open): Use common_open().
4454 (mips_send_command): New function.
4455 (mips_send_packet): Scan out-of-sequence packets.
4456 (mips_enter_debug, mips_exit_debug): New functions.
4457 (pmon_ops): New target definition structure.
4459 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4461 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4462 specified on the make command line (via make LIBS=xxx).
4464 * configure.in (enable-gm): magic.o -> gmagic.o.
4467 start-sanitize-gdbtk
4468 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4470 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4471 (add_expr): Changes from create_expr_window.
4472 (create_command_window): Set focus.
4473 (delete_expr): Rewrote.
4474 (expr_update_button): New proc.
4475 (add_expr): Put bindings on FocusIn, FocusOut.
4476 Don't allow .file_popup to be torn off.
4479 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4481 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4482 is set but there are no psymtabs.
4484 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4486 * dsrec.c (load_srec): Remove unused variable.
4487 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4488 * serial.c (serial_open): Add parallel interface.
4489 * sh3-rom.c (parallel, parallel_in_use): New.
4490 (sh3_load): If parallel_in_use, download though the
4492 (sh3_open): Open parallel port if specified.
4493 (sh3_close): New function.
4494 (_inititalize_sh3): Add sh3_close hook and documentation.
4495 * monitor.c (monitor_close): Export.
4496 * monitor.h (monitor_close): Add prototype.
4498 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4500 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4501 * remote.c (remotetimeout): New GDB variable, use to set the
4502 remote timeout for reading.
4504 start-sanitize-gdbtk
4505 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4507 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4508 (update_listing): Use lassign. Use "see" to scroll. Don't need
4509 screen_top, screen_bot, screen_height.
4510 (update_assembly): Use "see" to scroll.
4511 (textscrollproc): Removed.
4512 (create_file_win): Don't use textscrollproc.
4513 (asmscrollproc): Removed.
4514 (create_asm_window): Don't use asmscrollproc.
4515 (create_asm_win): Ditto.
4516 (screen_height, screen_top, screen_bot): Removed.
4517 (run_editor): New proc.
4518 (build_framework): Use it.
4519 (create_file_win, create_source_window): Don't use textscrollproc.
4520 (create_breakpoints_window): Set -xscrollcommand on canvas.
4521 (not_implemented_yet): Default button is 0.
4522 (delete_char): Don't use tk_textBackspace.
4523 (create_command_window): Allow Tk bindings to fire after deleting
4525 (create_command_window): Make Delete delete left, not right.
4528 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4530 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4531 to get "struct core_fns" defined.
4532 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4533 Are dependent upon gdbcore_h.
4535 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4537 * symfile.c (decrement_reading_symtab): New function.
4538 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4539 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4540 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4541 currently_reading_symtab (since that could infinitely recurse).
4543 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4545 * stabsread.c (read_struct_type): Trivial simplification.
4547 * stabsread.c (define-symbol): Use invisible references
4548 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4549 * valops.c (call_function_by_hand): Likewise.
4550 * eval.c (evaluate_subexp_standard): When known, use the formal
4551 parameter type as the expected type when evaluating arg expressions.
4552 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4554 start-sanitize-gdbtk
4555 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4557 * main.c (main): Disable window interface if --help or --version
4560 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4562 Changes in sync with expect:
4563 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4565 * aclocal.m4: Replaced with version from expect.
4566 * configure: Regenerated.
4569 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4571 * configure.in, configure: Recognize rs6000-*-aix4*.
4572 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4573 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4574 * config/rs6000/xm-aix4.h: New file.
4575 * config/xm-aix4.h: New file.
4577 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4579 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4580 * gdbserver/low-linux.c: New file.
4581 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4583 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4585 * stabsread.c (define_symbol): If register value is too large,
4586 tell what it is and what max is.
4588 start-sanitize-gdbtk
4589 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4591 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4592 gdbtk_tcl_flush): Use "see", not "yview".
4593 (gdbtk_tcl_query): Use questhead bitmap.
4594 various: Always wrap condition of 'if' in {...}.
4595 (add_breakpoint_frame): Set -value on radiobuttons.
4596 (lassign): New proc.
4597 (add_breakpoint_frame): Use lassign, not series of assignments.
4598 (decr): Made faster.
4599 (interactive_cmd): Use "see", not "yview".
4600 (not_implemented_yet): Use warning bitmap.
4601 (update_expr): Don't allow $expr to be evalled by Tcl.
4602 (create_expr_window): Don't use "focus".
4603 (delete_char, delete_line): Define globally.
4604 (delete_line, delete_char, create_command_window, update_autocmd,
4605 build_framework, create_asm_win, create_file_win): Use "see", not
4607 (create_copyright_window, center_window, bind_widget_after_class):
4609 (FSBox,create_command_window, create_autocmd_window): Binding
4611 (textscrollproc): Define globally.
4612 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4613 Home, End, Up, and Down are all defined by Tk.
4614 (apply_filespec): Use error bitmap in dialog.
4615 (files_command): Don't use tk_listboxSingleSelect.
4616 (files_command): Don't use "uniq" to remove duplicates from a
4618 (update_assembly): Use lassign.
4619 (create_asm_win): Removed redundant bindings.
4620 (listing_window_button_1, file_popup_menu): Use tk_popup.
4621 (ButtonRelease-1 binding): Just remove tag from window; rest
4624 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4625 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4626 (gdbtk_call_command): Ditto.
4629 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4631 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4632 enum namespace -> enum_namespace change.
4634 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4636 * ch-exp.c (parse_primval): In case ARRAY, add missing
4639 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4641 * remote-mips.c (mips_receive_header): Recognize \012 instead
4642 of \n, but write \n when program sends a \012.
4643 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4645 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4647 * infptrace.c (initialize_infptrace): Move function out of
4648 #ifdef conditional; put code within the function inside an
4651 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4652 arguments. Sorting is now dependent on OBJF_REORDERED. All
4653 callers/references changed.
4654 * dbxread.c (read_ofile_symtab): Correctly determine value for
4655 last_source_start_addr for reordered executables.
4656 (process_one_symbol): Handle N_FUN with no name as an end of
4658 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4659 is the high text address for a psymtab.
4660 (case N_SO): Likewise.
4661 (case N_FUN): Handle N_FUN with no name as an end of function
4663 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4664 at the same address rather than a random subset of them.
4665 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4666 * elfread.c (elf_symfile_init): Similarly.
4667 * somread.c (som_symfile_init): Similarly.
4668 * xcoffread.c (xcoff_symfile_init): Similarly.
4670 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4672 * stack.c (print_stack_frame print_frame_info) symmisc.c
4673 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4674 that catch_errors doesn't get blindsided by QUIT and lose the
4675 cleanup chain. This fixes a problem where ^C while in a
4676 user-defined command sometimes leaves instream NULL and causes a
4677 segfault in command_loop.
4679 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4681 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4683 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4685 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4686 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4687 srec.o renamed to dsrec.o.
4689 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4691 * breakpoint.c (remove_breakpoint): Change error to warning so
4692 that hardware watchpoint removal problems won't leave breakpoint
4693 traps in the target.
4694 start-sanitize-gdbtk
4695 * configure configure.in: Make --enable-gdbtk be the default.
4697 * remote-e7000.c (e7000_insert_breakpoint,
4698 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4700 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4701 compensate for e7000 maladjustment.
4702 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4703 which prevented hardware watchpoints from working.
4705 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4707 * infptrace.c (udot_info): New function.
4708 (PT_*): Define each individually if that one is not defined.
4709 * rs6000-nat.c (kernel_u_size): New function
4710 Include <sys/user.h> for "struct user"
4711 * alpha-nat.c (kernel_u_size): New function.
4712 Include <sys/user.h> for "struct user"
4713 * sparc-nat.c (kernel_u_size): New function.
4714 Include <sys/user.h> for "struct user"
4715 * i386b-nat.c (kernel_u_size): New function.
4716 * i386v-nat.c (kernel_u_size): New function.
4717 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4718 (kernel_u_size): Declare.
4719 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4720 (kernel_u_size): Declare.
4721 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4722 (kernel_u_size): Declare.
4723 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4724 (kernel_u_size): Declare.
4725 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4726 (kernel_u_size): Declare.
4728 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4730 * mdebugread.c (mylookup_symbol): enum namespace becomes
4731 enum_namespace type.
4732 * symfile.c (add_psymbol_to_list)
4733 (add_psymbol_addr_to_list): Ditto.
4734 * symtab.c (lookup_partial_symbol): Ditto.
4735 (lookup_symbol): Ditto.
4736 (lookup_block_symbol): Ditto.
4737 * win32-nat.c (handle_load_dll): Use incoming dll base.
4738 (child_wait): Catch DLL load errors.
4739 (create_child_inferior): Translated between paths correctly.
4741 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4743 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4744 from NUM_REGS to get number of general registers that we care about.
4745 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4746 of number of general regs and number of floating point regs.
4748 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4750 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4751 (SKIP_TRAMPOLINE_CODE): New.
4752 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4753 (SLASH*) Changed to use unix style slash.
4754 * symtab.h (namespace enum): becomes typedef to avoid namespace
4756 * infcmd.c (path_command): Use empty string if PATH name not set.
4757 * i386-tdep.c (skip_trampoline_code): New function.
4758 * srec.c: Renamed dsrec.c to avoid filename collision.
4759 * Makefile.in: Cope with renaming.
4761 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4763 * symmisc.c (print_objfile_statistics): Print memory use statistics
4764 for objfile psymbol, symbol, and type obstacks.
4766 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4768 * config/mips/nm-irix5.h: Restore.
4769 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4770 from Lee Iverson <leei@ai.sri.com>.
4771 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4772 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4774 For older changes see ChangeLog-95
4780 version-control: never