1 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
3 * Makefile.in (init.c): Fixup final sed script to work around
4 Linux bug with `p' operator.
6 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
8 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
10 (ddb_ops, pmon_ops): Fix the documentation strings.
12 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
14 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
15 filenames with sed instead.
17 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
19 * defs.h: Remove decls of xmalloc and xrealloc. There is a
20 conflicting definition in libiberty.h.
22 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
24 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
25 than poking global variable (which is now static).
26 * hpread.c (hpread_build_psymtabs): Ditto.
27 * os9kread.c (os9k_symfile_read): Ditto.
28 * xcoffread.c (xcoff_initial_scan): Ditto.
30 * buildsym.h (free_pending_blocks): Declare here.
31 (pending_blocks): Remove declaration of global symbol.
32 (free_pendings): Remove declaration of global symbol.
33 (make_blockvector): Declare here.
34 (record_pending_block): Declare here.
36 * dstread.c (make_blockvector): Remove static copy that was old
37 clone of version in buildsym.c.
38 (process_dst_block): Call record_pending_block rather than doing
40 (read_dst_symtab): Ditto.
42 * buildsym.c (make_blockvector): Make global rather than static,
43 (record_pending_block): New function, code moved from finish_block.
44 (finish_block): Use record_pending_block.
45 (free_pending_blocks): New function.
46 (really_free_pendings): Call free_pending_blocks.
47 (pending_blocks): Make static instead of global.
48 (free_pendings): Make static instead of global.
50 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
52 * config/i386/windows.mh config/i386/xm-windows.h:: New config
53 files to support building Wingdb (built under Microsoft build
56 * Makefile.in: Add rule for hpux-thread.o (needs special header
58 * (SUBDIRS): Remove mswin.
59 * Change procedure for creating init.c. Speeds things up quite a
61 * config.in configure configure.in: Check for select, poll.
62 * Check for OSF header files before including hpux-thread.o.
63 * Don't configure doc or testsuite when building under MSVC.
64 * findvar.c value.h (read_register_pid write_register_pid): Make
65 global. Needed for hppa-tdep.c.
66 * (supply_register): Don't set pid to inferior_pid when supplying
68 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
70 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
71 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
72 Use write_pc instead, which uses the correct pid.
73 * (target_read_pc target_write_pc): Use read/write_register_pid
74 instead of read/write_register to preserve the pid passed in.
75 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
76 hpux-threads.c to override this as a runnable target.
77 * config/pa/nm-hppah.h: Define target_new_objfile and
79 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
80 instead of frame_saved_pc.
81 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
82 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
83 we can't easily determine the start file bounds with ELF.
84 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
85 * hpux-thread.c: New file for HPUX/OSF thread support.
86 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
87 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
88 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
89 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
90 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
93 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
95 * buildsym.c (finish_block): Change innerblock_anon_complaint to
96 print the addresses as part of the complaint. Add a complaint for
97 cases where the block end address is smaller than the block start
98 address, in case any such conditions slip through our fixup mechanism.
99 * symmisc.c (dump_symtab): Only print blockvector for primary
100 symtabs, to avoid massive duplication of output due to secondary
101 symtabs that point to same blockvector. Also do some minor
104 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
106 Replace header_files global by per-objfile field.
107 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
108 n_header_files, n_allocated_header_files.
109 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
110 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
111 N_ALLOCATED_HEADER_FILES.
112 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
113 (free_header_files, init_header-files): Don't free/init headerfiles.
114 (various functions): Use macros instead of header_files globals.
115 * stabsread.c (various functions): Likewise.
117 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
119 * dwarf2read.c (read_tag_reference_type): New fn.
120 (read_type_die): Call it.
121 (dwarf_attr): Also look in the DIEs referred to by specification
122 or abstract_origin attributes.
124 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
126 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
128 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
129 Define with dummy pc arg.
130 * config/m68k/tm-nbsd.h: Ditto.
131 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
132 SIGTRAMP_END are macros that take an single argument.
134 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
136 * defs.h: Remove define of PRIVATE_XMALLOC.
139 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
141 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
144 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
146 * top.c (execute_control_command): Free values from while_control
147 and if_control conditions after evaluation to avoid storage leaks.
151 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
153 * configure configure.in: Recognize v850 target.
154 * v850-tdep.c: New file, NEC V850 target support.
155 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
158 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
160 * infrun.c (wait_for_inferior): Update current_line and
161 current_symtab when stepping continues in the middle of a new line.
163 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
165 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
166 standards for the --version option.
167 (print_gnu_advertisement): Remove, now part of print_gdb_version.
168 (show_version): Remove call to print_gnu_advertisement.
169 * top.h (print_gnu_advertisement): Remove prototype.
170 * main.c (print_gdb_help): Move help to static function and
172 (main): Call print_gdb_help rather than inlining it.
173 (main): Remove call to print_gnu_advertisement.
175 * gdbtk.tcl (create_copyright_window): Increase timeout from
176 15 seconds to 30 seconds.
180 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
182 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
183 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
186 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
188 * configure.in, config/i386/tm-linux.h: Fix configure
189 problem on older Linux systems that prevented core files
190 from being recognized.
192 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
194 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
195 * config/m68k/monitor.mt (TDEPFILES): Add it.
199 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
201 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
202 Now single-steps correctly.
203 * d10v-tdep.c (d10v_pop_frame): Fixed.
206 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
208 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
209 be consistent with GCC.
210 (FPUL_REGNUM, etc): Renumber to match list changes.
211 (ADDR_BITS_REMOVE): Delete.
212 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
213 Rearrange to match REGISTER_NAMES.
214 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
217 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
219 * d10v-tdep.c: Stack chain should work now.
221 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
223 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
226 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
228 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
229 * configure: Rebuild.
231 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
233 * ser-e7kpc.c: Added wingdb support for target e7000pc.
235 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
237 * remote-mips.c (pmon_wait): DDB PMON does not require forced
238 re-entry back into debug mode.
240 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
242 * remote-mips.c (mips_load): Ensure that the PC is explicitly
243 loaded after a load to a DDB PMON system.
245 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
247 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
248 (HLDENV): Set to @HLDENV@.
249 (gdb): Prefix link command line with $(HLDENV).
250 * configure.in: Add support to test for --enable-shared and
251 generate appropriate values for HLDFLAGS and HLDENV.
252 * configure: Regenerated with autoconf.
254 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
256 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
257 change for core_read_registers in struct core_fns.
258 * core-regset.c (fetch_core_registers): Ditto & add prototype.
259 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
260 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
261 * i386b-nat.c (fetch_core_registers): Ditto.
262 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
263 * irix4-nat.c (fetch_core_registers): Ditto.
264 * irix5-nat.c (fetch_core_registers): Ditto.
265 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
266 * m68knbsd-nat.c (fetch_core_registers): Ditto.
267 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
268 * rs6000-nat.c (fetch_core_registers): Ditto.
269 * sparc-nat.c (fetch_core_registers): Ditto.
270 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
271 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
273 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
274 * delta68-nat.c (register_addr): Ditto.
275 * gdbserver/low-linux.c (register_addr): Ditto.
276 * gdbserver/low-hppabsd.c (register_addr): Ditto.
277 * i386m3-nat.c (register_addr): Ditto.
278 * mips-nat.c (register_addr): Ditto.
279 * ultra3-nat.c (register_addr): Ditto.
281 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
283 * blockframe.c (inside_main_func): Cleanup slightly. Move
284 mainsym def into the block it's used in.
285 * configure.in configure: Allow NATDEPFILES to be recognized in
286 .mh files regardless of whitespace.
288 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
289 keep downloads from hanging.
291 * remote-wiggler.c: Add support for flash upgrades.
292 * (wiggler_error): Fix message format. Add new error code.
293 * (wiggler_write_byets): Error code is hex. Report errors with
295 * (wiggler_read_byets): Report errors with proper routine name.
296 * (get_packet): Add support for new flash commands.
297 * (wiggler_load): Call clear_symtab_users() to reset things
298 properly after download.
299 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
300 support flash upgrades for Wiggler.
301 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
303 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
305 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
307 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
309 * config/i386/cygwin32.mh:
310 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
312 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
314 * value.h (COERCE_REF): Fix previous change.
315 (COERCE_ENUM): Add a check_typedef (this is the real fix).
317 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
319 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
320 better check of array boundaries.
322 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
324 * configure: Update aclocal.m4 and re-run autoconf to get correct
326 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
327 fix default message generation.
329 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
331 * Makefile.in: Add mswin to SUBDIRS. Add rules for
332 mswin/libwingdb.a and remote-wiggler.o.
333 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
334 * (breakpoint_inserted_here_p): New func, just like
335 breakpoint_here_p, except it's honest. Honestly.
336 * breakpoint.h: Proto for above.
338 * configure configure.in: Add host *windows* to list of hosts
339 that don't support GDBtk.
341 * configure configure.in: Add mswin to configdirs if host is
343 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
344 Change all vars that can contain addresses to type CORE_ADDR.
345 * findvar.c (supply_register): Allow val to be NULL. This means
346 that regno is unsupported.
347 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
348 just call pid forms with inferior_pid so that there's only once
349 place to hack PC's and such.
350 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
351 * remote-wiggler.c: New file. Support for BDM interface from
353 * serial.c: Enhance serial logging capability. Add hex and octal
354 output modes (set remotelogbase {hex|octal|ascii}. Also log
355 breaks, timeouts, errors, and eofs.
356 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
357 function so that we can log breaks. Don't export serial_logfile
359 * top.c (execute_command): Don't test for serial_logfp here.
360 Just call serial_log_comand, and let serial.c sort it out.
361 * valops.c (value_of_variable): Don't attempt to establish frames
362 for static and global variables. This makes things work a bit
363 better if the stack or frame pointer is trashed.
364 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
365 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
366 misaligned stacks during function calls.
368 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
370 * terminal.h: Don't use #elif.
372 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
374 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
377 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
378 check number of args against bounds of array to avoid
381 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
384 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
386 * remote-mips.c: Provide support for DDBVR4300 target board.
387 (ddb_open, ddb_ops): Added.
388 (mips_monitor_type): MON_DDB Added.
389 (mips_enter_debug, mips_exit_debug, mips_initialize,
390 mips_fetch_registers, common_breakpoint, mips_load,
391 _initialize_remote_mips): Updated.
393 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
395 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
396 * nlm/configure: Regenerate.
398 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
401 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
403 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
404 CY_AC_LOAD_TCLCONFIG.
405 * configure: Rebuild.
407 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
409 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
410 find_pc_partial_function.
412 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
414 * configure: Regenerate again.
416 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
418 * configure.in: work around host_alias configure bug.
419 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
420 and second by AC_CANONICAL_SYSTEM). The second clobbers the
421 previous setting. Circumventing by moving the second check
423 * configure: regenerated
426 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
428 * config/d10v/d10v.mt: New file.
429 * config/d10v/tm-d10v.h: New file.
430 * configure.in: New target D10V.
431 * d10v-tdep.c: New file.
434 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
436 * rs6000-tdep.c: Fix typo in comment.
437 * valops.c (call_function_by_hand): Set using_gcc to 2
438 for code compiled without -g, per comment in code.
439 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
440 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
441 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
442 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
443 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
444 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
445 (STACK_ALIGN): Add comment, move to be with other associated
446 macros, and document.
447 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
448 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
449 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
450 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
451 handled by PUSH_ARGUMENTS.
452 (PUSH_ARGUMENTS): Enclose args in ()'s.
454 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
456 * infrun.c (wait_for_inferior): Try to reenable shared library
457 breakpoints even if auto_solib_load is not set.
459 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
461 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
462 gracefully degrade to using command line interface if none is
465 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
467 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
468 PRINTF_HAS_LONG_LONG.
469 * expprint.c (dump_expression): Ditto.
470 * configure.in: Fix check for long long support in compiler to
471 use a function body, not a nested function.
472 * configure: Rebuild with autoconf.
474 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
476 * aclocal.m4: Include ../bfd/aclocal.m4.
477 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
478 BFD_NEED_DECLARATION on malloc, realloc, and free.
479 * acconfig.h: Add NEED_DECLARATION_MALLOC,
480 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
481 * configure, config.in: Rebuild.
482 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
483 rather than __STDC__. Only declare malloc, realloc, and free if
484 NEED_DECLARATION_* is defined.
486 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
488 * solib.c (_initialize_solib): Add missing '\' chars at ends of
489 strings that continue on next line.
490 (enable_break): Replace "return 0" with setting success to zero
491 and letting normal return handle the return.
493 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
495 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
496 are properly aligned.
498 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
500 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
501 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
502 to function, declare function correctly.
504 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
506 * symtab.h: changed namespace to _namespace for compiling under
509 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
511 * mpw-make.sed: Update for various recent changes, add some
514 * mpw-config.in: Fix name of Magic Cap-specific file.
517 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
519 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
520 integer for type correctness.
522 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
524 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
525 simulator is included.
527 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
529 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
531 (read_register_pid): Only needed when TARGET_READ_PC is not
533 * hppa-tdep.c (frame_saved_pc): Remove prototype.
534 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
536 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
538 * xcoffsolib.c (command.h): Include for needed prototypes.
540 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
542 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
545 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
547 From Blair MacIntyre <bm@cs.columbia.edu>:
548 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
549 than SYMBOL_TYPE on msymbols.
550 * somsolib.c (som_solib_create_inferior_hook): Ditto.
552 * Makefile.in (init.c): Generate with prototypes.
554 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
555 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
556 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
557 (pc_load_segment_name): Ditto.
559 (extract_return_value): Ditto.
560 (is_magic_function_pointer): Ditto.
561 (push_dummy_frame): Ditto.
562 (fix_call_dummy): Ditto.
563 (push_arguments): Ditto.
564 (skip_trampoline_code): Ditto.
565 (aix_process_linenos): Ditto.
567 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
568 * config/m68k/tm-es1800.h: Ditto.
569 * config/m68k/tm-vx68.h: Ditto.
570 * config/m68k/tm-sun3.h: Ditto.
571 * config/m68k/tm-m68kv4.h: Ditto.
573 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
575 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
576 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
577 * remote-mips.c (mips_read_processor_type): Remove prototype.
578 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
579 * irix5-nat.c (fetch_core_registers): Add prototype.
581 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
583 * remote-pa.c (boot_board): Add dummy params to make type compatible
584 for passing to add_com.
585 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
586 * buildsym.c (compare_line_numbers): Change function to match
587 prototype and also what qsort expects.
589 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
591 * remote.c: Make remote_write_size public.
592 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
593 to prevent packet errors with some versions of CMON.
595 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
597 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
598 C, else it's `const'.
599 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
600 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
602 * configure configure.in defs.h: Use AC_C_CONST to figure out if
603 the compiler supports const. Gets rid of some cruft in defs.h.
604 * dwarf2read.c: <string.h> -> "gdb_string.h"
605 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
606 * sparcl-tdep.c (download): Add prototypes to write_routine and
609 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
610 rid of varargs.h Include string.h.
611 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
612 update): Fix prototypes, fix calls.
613 * (update): Return value for catch_errors.
614 * (run_execute_command togdb_command_from_tty togdb_command):
615 Cleanup catching of errors from calls to execute_command. Also,
616 dup command string to avoid modifying const strings.
617 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
618 of NULL when see if b->address isn't set.
619 * (bi_disable_bpt bi_enable_bpt bi_delete_all
620 bi_delete_breakpoint): Add arg to calls to update.
621 * (gui_command): Add prototype.
622 * (mswin_query): Fix prototype.
623 * (_initialize_gdbwin): Dup string to avoid modifying const.
624 * (info_path togdb_get_info_path): Remove const from decls cuz
625 this can't be const (it points at malloc'ed memory).
626 * (togdb_searchpath): Remove const from path. Dup string to
627 avoid modifying const strings.
629 * (gdbwin_list_symbols): Regexp param is const.
630 * Fix lots of refs to psymtabs to deref correct pointers.
631 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
633 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
634 toget_set_info_path): Fix prototypes to match reality.
635 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
636 with proper prototypes.
637 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
638 * mswin/ser-win32s.c: Fix defs of min and max.
639 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
641 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
642 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
644 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
646 * main.c (main): Make sure command loop is used with cygwin32.
647 * terminal.h: Allow cygwin32 to use termios.h.
650 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
652 * Makefile.in (LIB_INSTALL_DIR): New macro.
653 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
656 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
658 * somread.c (som_symtab_read): Handle secondary definition
659 symbols (aka weak symbols).
661 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
664 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
666 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
669 * somread.c: Rearrange order of includes to fix warnings under
670 hpux-10.10. Also don't include sys/file.h.
672 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
674 * dbxread.c: Don't include param.h or sys/file.h.
675 * (dbx_symfile_read): Determine symfile_relocatable from bfd
676 flags instead of file extension. Also clean up a little bit.
678 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
680 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
681 mdebugread.c os9kread.c source.c top.c utils.c: Don't
682 include param.h or sys/file.h (or unistd.h in some cases).
683 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
684 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
685 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
686 * main.c: Remove #ifndef WINGDB around option processing. Fix
687 bug with passing argc==0 and argv==NULL to getopt.
688 * (main) Remove calls to access() before source_command. Let
689 soure_command handle access errors.
690 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
691 * symtab.c (operator_chars): Make this global for wingdb.
692 * top.c (disconnect): #ifdef out for _WIN32.
693 * (source_command): If got an error and from_tty, then call print
694 error, else just return quietly.
695 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
697 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
700 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
702 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
703 structures > 4 bytes in size.
705 * valops.c (call_function_by_hand): Handle aligning stacks that
707 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
708 (STACK_ALIGN): Define.
709 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
710 alignment on structs/unions.
712 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
714 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
715 which is the documented type under at least AIX 3 and AIX 4.
717 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
719 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
721 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
725 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
727 * gdbtk.c (mainWindow): Deleted.
728 (cleanup_init): Don't destroy main window.
729 (gdbtk_init): Main window now created by Tk_Init.
731 * configure.in: Most X checks now handled automatically by Tk.
732 Use new macros to find Tcl/Tk.
733 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
734 * config.in, configure: Regenerated.
736 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
737 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
740 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
742 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
743 this, define when contents are included.
744 (mips_read_processor_type): Add prototype.
745 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
746 * mdebugread.c (ecoff_relocate_efi): Add prototype.
747 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
750 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
752 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
755 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
757 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
758 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
759 (fetch_core_registers): Add prototype.
760 (vmap_symtab): Ditto.
761 (objfile_symbol_add): Ditto.
763 (vmap_ldinfo): Ditto.
766 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
768 * stabsread.c (get_substring): Declare second arg as int.
770 * remote-es.c: Include gdb_string.h after defs.h.
772 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
774 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
775 (branch_dest): Remove unused variable "offset".
776 (pop_dummy_frame): Add prototype and make static.
777 (push_arguments): Guard against using len uninitialized.
778 (push_arguments): Guard against using arg uninitialized.
779 (frame_saved_pc): Remove unused variable "frameless".
780 (free_loadinfo): Ifdef out unused function.
782 * xcoffread.c (compare_lte): Change prototype and function to
783 be correct type for passing to qsort.
784 (add_stab_to_list): Ifdef out unused function and prototype.
785 (compare_lte): Add prototype
786 (arrange_linetable): Ditto.
787 (record_include_begin): Ditto.
788 (record_include_end): Ditto.
789 (process_linenos): Ditto.
790 (xcoff_next_symbol_text): Ditto.
791 (scan_xcoff_symtab): Ditto.
792 (xcoff_initial_scan): Ditto.
794 * mips-tdep.c (mips_read_processor_type): Add parens around
795 bitwise-and operands in comparison; previous expression always
796 evaluated to 0 because of equality comparison of two constants.
798 * rs6000-tdep.c (skip_prologue): Add missing parens around
799 operands of logical-or so that first operand does not bind
800 to previous logical-and.
802 * configure.in: Expand "long long" test to include code that triggers
803 known problem on HPUX with native compiler.
804 (configure): Regenerated.
806 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
808 * somsolib.c (som_solib_create_inferior_hook): Don't
809 warn if __d_pid can't be found.
811 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
813 * config/mips/tm-mips.h (struct frame_info): Forward decl.
814 (struct type): Ditto.
815 (struct value): Ditto.
817 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
818 from mips-tdep.c to here.
819 (sigtramp_end): Ditto.
820 (fixup_sigtramp): Ditto.
822 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
823 (mips_frame_chain): Ditto.
824 (mips_step_skips_delay): Ditto.
825 (mips_frame_saved_pc): Ditto.
826 (mips_find_saved_regs): Ditto.
827 (mips_frame_num_args): Ditto.
828 (mips_pop_frame): Ditto.
829 (mips_extract_return_value): Ditto.
830 (mips_store_return_value): Ditto.
831 (mips_push_dummy_frame): Ditto.
832 (mips_push_arguments): Ditto.
833 (mips_do_registers_info): Ditto.
834 (ecoff_relocate_efi): Ditto.
835 (ecoff_relocate_efi): Ditto.
836 * irix4-nat.c (fetch_core_registers): Add prototype.
837 * mips-tdep.c (read_next_frame_reg): Add prototype
838 (heuristic_proc_start): Ditto.
839 (heuristic_proc_desc): Ditto.
840 (mips_print_register): Ditto.
841 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
842 (procfs_stopped_by_watchpoint): Ditto.
843 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
844 (procfs_stopped_by_watchpoint): Ditto.
845 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
846 (struct symbol): Add forward decl for prototype.
848 * breakpoint.c (internal_breakpoint_number): Only needed if
849 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
851 * objfiles.c (ecoff_relocate_efi): Remove prototype.
853 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
855 * configure.in: Add test for "long long" support.
856 * configure: Regenerate with autoconf.
857 * acconfig.h: Add CC_HAS_LONG_LONG
858 * config.in: Regenerate with autoheader.
859 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
860 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
861 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
862 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
863 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
864 (PRINTF_HAS_LONG_LONG): Remove.
865 (FORCE_LONG_LONG): Remove.
866 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
867 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
868 (PRINTF_HAS_LONG_LONG): Remove.
869 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
870 (PRINTF_HAS_LONG_LONG): Remove.
871 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
872 subtraction inside shift. Put parens around subtraction
873 in operand of bitwise and.
874 (struct frame_info): Forward declare
876 (frame_saved_regs): Ditto.
877 (struct value): Ditto.
878 (struct type): Ditto.
879 (struct inferior_status): Ditto.
880 (init_extra_frame_info): Add prototype.
881 (skip_prologue): Ditto.
882 (frameless_function_invocation): Ditto.
883 (frame_chain): Ditto.
884 (frame_chain_valid): Ditto.
885 (saved_pc_after_call): Ditto.
886 (hppa_fix_call_dummy): Ditto.
887 (hppa_push_arguments): Ditto.
888 (pa_do_registers_info): Ditto.
889 (in_solib_call_trampoline): Ditto.
890 (in_solib_return_trampoline): Ditto.
891 (push_dummy_frame): Ditto.
892 * convex-tdep.c (decout): Use print_longest rather than
894 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
896 (INT_MIN): Fix so it works correctly when assigned to a long long.
897 * valprint.c (longest_to_int): Rewrite to remove dependence
898 on INT_MIN and INT_MAX.
899 (print_longest): Rewrite the code that falls back to synthesized
900 hex output when LONGEST value is not representable as in a long and
901 printf doesn't support printing long longs.
902 * ch-valprint.c (chill_val_print): Cast 2nd arg of
903 chill_print_type_scalar to LONGEST.
904 chill_print_type_scalar): Make static and add prototype.
905 * hppa-tdep.c (get_field): Ifdef out unused function.
908 (extract_5_store): Ditto.
912 (extract_14): Convert to static and add prototype.
917 (extract_5r_store): Ditto.
918 (extract_5R_store): Ditto.
919 (extract_5_load): Ditto.
920 (find_proc_framesize): Ditto.
921 (find_dummy_frame_regs): Ditto.
922 (sign_extend): Ditto.
923 (find_unwind_entry): Add prototype.
924 (find_return_regnum): Ditto.
925 (unwind_command): Ditto.
926 (find_dummy_frame_regs): Add parens around subtraction in operand
928 (skip_prologue): Add parens around operands of logical-and inside
929 operand of logical-or.
930 (sign_extend): Add parens around operands of subtraction inside
932 (low_sign_extend): Ditto.
933 * top.c (filename_completer): Convert old style decl of
934 filename_completion_function into prototype.
935 * f-lang.c (patch_common_entries): Ifdef out unused function.
936 * stabsread.c (read_cfront_baseclasses): Remove unused local
937 variable "msg_noterm".
938 (resolve_cfront_continuation): Remove unused local variable "fip".
939 (read_type): Remove unused variable xtypenums.
940 (read_cfront_static_fields): Remove unused variable "i".
941 (read_cfront_static_fields): Remove unused variable "nfields".
942 (read_cfront_member_functions): Add missing comment terminator.
943 (read_cfront_static_fields): Return 1 rather than random value.
944 (read_cfront_baseclasses): Ditto.
945 (read_cfront_baseclasses): Ditto.
946 (read_cfront_baseclasses): Ditto.
947 * somsolib.c (som_solib_create_inferior_hook): Remove unused
949 (som_solib_create_inferior_hook): Remove unused variable
951 (language.h): Add for needed prototypes.
952 (som_solib_sharedlibrary_command): Add prototype.
953 * hpread.c: (hpread_read_array_type): Add prototype.
954 * somread.c (hpread_build_pysmtabs): Add prototype.
955 (hpread_symfile_finish): Ditto.
956 (hpread_symfile_init): Ditto.
957 * hppah-nat.c (fetch_register): Convert old style decl
959 (gdbcore.h): Include for needed prototypes.
960 (fetch_register): Remove unused variable "mess".
961 * remote-pa.c (get_offsets): Ifdef out unused function.
962 (remote_start_remote): Remove unused variable "timeout".
963 (boot_board): Add prototype.
964 (reaad_frame): Add prototype.
965 (getpkt): Remove unused variable "bp".
966 (remote_kill): Add prototype.
967 (remote_mourn): Add prototype.
968 (remote_insert_breakpoint): Add prototype.
969 (remote_remove_breakpoint): Add prototype.
970 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
971 * infcmd.c (do_registers_info): Only need prototype if
972 DO_REGISTERS_INFO is not defined.
973 (breakpoint_auto_delete_contents): Only need if
974 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
976 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
978 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
979 (END_PSYMTAB): Ditto.
980 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
982 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
984 * printcmd.c (_initialize_printcmd): Initialize
985 tm_print_insn_info.flavour.
987 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
990 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
992 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
995 (i386ly-tdep.o): Ditto.
996 (i960-tdep.o): Ditto.
997 (m68k-tdep.o): Ditto.
998 (nindy-tdep.o): Ditto.
1000 (w65-tdep.o): Ditto.
1001 (z8k-tdep.o): Ditto.
1002 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1003 (m2-valprint.o): Depends upon m2-lang.h.
1004 (sparc-tdep.o): Depends upon gdb_string.h
1005 (valprint.o): Depends upon valprint.h
1007 * remote-e7000.c (notice_quit): Remove prototype.
1008 * top.c (initialize_targets): Remove prototype, now in target.h.
1009 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1010 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1011 * symfile.h (set_demangling_style): Remove prototype.
1012 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1013 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1015 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1017 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1018 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1019 * scm-lang.c (find_function_in_inferior): Remove prototype.
1020 (value_allocate_space_in_inferior): Ditto.
1021 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1022 * defs.h (strchr): Remove declarations, they are declared in
1028 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1029 passed to f77_print_array_1.
1030 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1031 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1032 (scm_parse): Remove unused variable "str".
1033 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1035 (store_inferior_registers): Remove unnecessary decl "registers".
1036 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1037 * scm-lang.c (scm_get_field): Remove unused variable "val".
1038 (scm_lookup_name): Remove unused variable "symval".
1039 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1040 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1041 (last_resume_pid): Remove unused static variable.
1042 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1044 * objfiles.c (map_to_address): Remove unused function.
1045 * f-valprint.c (print_max): Remove extraneous extern decl,
1047 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1048 * ch-exp.c (write_lower_upper_value): Remove prototype for
1051 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1052 * ch-exp.c (parse_mode_call): Ditto.
1053 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1054 * f-lang.c (clear_function_list): Ditto.
1055 (get_bf_for_fcn): Ditto.
1056 (clear_bf_list): Ditto.
1057 (add_common_block): Ditto.
1058 (patch_all_commons_by_name): Ditto.
1059 (find_first_common_named): Ditto.
1060 (add_common_entry): Ditto.
1061 (allocate_saved_function_node): Ditto.
1062 (allocate_saved_bf_node): Ditto.
1063 (allocate_common_entry_node): Ditto.
1064 (allocate_saved_f77_common_node): Ditto.
1066 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1067 * dcache.c (gdbcore.h): Ditto.
1068 * i386ly-tdep.c (gdbcore.h): Ditto.
1069 * i960-tdep.c (gdbcore.h): Ditto.
1070 * m2-valprint.c (m2-lang.h): Ditto.
1071 * m68k-tdep.c (gdbcore.h): Ditto.
1073 (gdb_string.h): Ditto.
1074 * nindy-tdep.c (gdbcore.h): Ditto.
1075 * scm-lang.c (gdbcore.h): Ditto.
1076 * scm-valprint.c (gdbcore.h): Ditto.
1077 * w65-tdep.c (gdbcore.h): Ditto.
1078 * z8k-tdep.c (gdbcore.h): Ditto.
1079 * sparc-tdep.c (gdb_string.h): Include.
1080 * valprint.c (valprint.h): Include.
1082 * config/xm-lynx.h: Remove part of comment about INT_MIN
1083 redefined warnings from defs.h, since INT_MIN define in
1084 defs.h is now protected by #ifndef INT_MIN.
1085 * config/i386/xm-i386bsd.h: Ditto.
1086 * config/m68k/xm-hp300bsd.h: Ditto.
1087 * config/m68k/xm-news.h: Ditto.
1089 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1090 definition as 0x80000000. The macro in defs.h is better.
1091 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1092 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1093 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1094 * config/pa/xm-hppab.h: Ditto.
1096 * core-aout.c (fetch_core_registers): Add prototype.
1097 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1098 (store_inferior_register_1): Ditto.
1099 (store_inferior_register): Ditto.
1100 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1101 *scm-valprint.c (c_val_print): Ditto.
1102 * procfs.c (add_fd): Ditto.
1105 (sigcodename): Ditto.
1106 (sigcodedesc): Ditto.
1107 (procfs_kill_inferior): Ditto.
1108 (procfs_xfer_memory): Ditto.
1109 (procfs_store_registers): Ditto.
1110 (create_procinfo): Ditto.
1111 (procfs_init_inferior): Ditto.
1112 (proc_set_exec_trap): Ditto.
1113 (procfs_attach): Ditto.
1114 (procfs_detach): Ditto.
1115 (procfs_prepare_to_store): Ditto.
1116 (procfs_files_info): Ditto.
1117 (procfs_open): Ditto.
1118 (procfs_wait): Ditto.
1119 (procfs_fetch_registers): Ditto.
1120 (procfs_mourn_inferior): Ditto.
1121 (procfs_can_run): Ditto.
1122 (procfs_thread_alive): Ditto.
1123 (procfs_stop): Ditto.
1124 * alpha-nat.c (fetch_core_registers): Ditto.
1125 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1126 * objfiles.c (ecoff_relocate_efi): Ditto.
1127 * inflow.c (pass_signal): Ditto.
1128 (handle_sigio): Ditto.
1129 * annotate.c (breakpoint_changed): Ditto.
1130 * callback.c (wrap): Ditto.
1133 * utils.c (malloc_botch): Ditto.
1134 (fputs_maybe_filtered): Ditto.
1135 (vfprintf_maybe_filtered): Ditto.
1136 * defs.h (notice_quit): Ditto.
1137 * defs.h (xmalloc, xrealloc): Ditto.
1138 * top.c (stop_sig): Ditto.
1139 (init_signals): Ditto.
1140 (user_defined_command): Ditto.
1141 (source_cleanup_lines): Ditto.
1142 (dont_repeat_command): Ditto.
1143 (serial_log_command): Ditto.
1144 (disconnect): Ditto.
1145 * target.h (initialize_targets): Ditto.
1146 * os9kread.c (read_minimal_symbols): Ditto.
1147 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1149 (push_parse_stack): Ditto.
1150 (pop_parse_stack): Ditto.
1151 (is_pending_symbol): Ditto.
1152 (add_pending): Ditto.
1153 * serial.c (serial_logchar): Ditto.
1154 (serial_interface_lookup): Ditto.
1155 * serial.h (serial_log_command): Ditto.
1156 * f-valprint.c (info_common_command): Ditto.
1157 * gdbtypes.h (print_type_scalar): Ditto.
1158 * scm-valprint.c (scm_scmlist_print): Ditto.
1160 * scm-lang.c (scm_printstr): Ditto.
1162 (evaluate_subexp_scm): Ditto.
1163 * scm-exp.c (scm_read_token): Ditto.
1164 (scm_skip_ws): Ditto.
1165 (scm_lreadparen): Ditto.
1166 * m2-lang.c (emit_char): Ditto.
1167 (m2_printchar): Ditto.
1168 (m2_printstr): Ditto.
1169 (m2_create_fundamental_type): Ditto.
1170 * f-lang.c (emit_char): Ditto.
1171 (f_printchar): Ditto.
1172 (f_printstr): Ditto.
1173 (f_create_fundamental_type): Ditto.
1174 * ch-lang.c (chill_printchar): Ditto.
1175 (chill_printstr): Ditto.
1176 (chill_create_fundamental_type): Ditto.
1177 (value_chill_length): Ditto.
1178 (value_chill_card): Ditto.
1179 (value_chill_max_min): Ditto.
1180 (evaluate_subexp_chill): Ditto.
1181 * ch-exp.c (PEEK_TOKEN): Ditto.
1182 (peek_token_): Ditto.
1183 (forward_token_): Ditto.
1184 (parse_case_label): Ditto.
1185 (parse_opt_untyped_expr): Ditto.
1186 (parse_unary_call): Ditto.
1187 (parse_call): Ditto.
1188 (parse_named_record_element): Ditto.
1189 (parse_tuple_element): Ditto.
1190 (parse_opt_element_list): Ditto.
1191 (parse_tuple): Ditto.
1192 (parse_primval): Ditto.
1193 (parse_operand6): Ditto.
1194 (parse_operand5): Ditto.
1195 (parse_operand4): Ditto.
1196 (parse_operand3): Ditto.
1197 (parse_operand2): Ditto.
1198 (parse_operand1): Ditto.
1199 (parse_operand0): Ditto.
1200 (parse_expr): Ditto.
1201 (parse_then_alternative): Ditto.
1202 (parse_else_alternative): Ditto.
1203 (parse_if_expression): Ditto.
1204 (parse_untyped_expr): Ditto.
1205 (growbuf_by_size): Ditto.
1206 (match_simple_name_string): Ditto.
1207 (decode_integer_value): Ditto.
1208 (decode_integer_literal): Ditto.
1209 (match_float_literal): Ditto.
1210 (match_float_literal): Ditto.
1211 (match_string_literal): Ditto.
1212 (match_character_literal): Ditto.
1213 (match_integer_literal): Ditto.
1214 (match_bitstring_literal): Ditto.
1215 (write_lower_upper_value): Ditto.
1216 * ch-lang.h (type_lower_upper): Ditto.
1217 * c-lang.c (emit_char): Ditto.
1218 * dwarfread.c (free_utypes): Ditto.
1219 * stabsread.h (resolve_cfront_continuation): Ditto.
1220 * stabsread.c (get_substring): Ditto.
1221 (read_one_struct_field): Ditto.
1222 * stabsread.h (process_later): Ditto.
1223 * demangle.c (set_demangling_command): Ditto.
1224 * defs.h (set_demangling_style): Ditto.
1225 * maint.c (maintenance_info_command): Ditto.
1226 (print_section_table): Ditto.
1227 (maintenance_info_sections): Ditto.
1228 (maintenance_print_command): Ditto.
1229 * symtab.h (maintenance_print_statistics): Ditto.
1230 * objfiles.h (in_plt_section): Ditto.
1231 * objfiles.c (add_to_objfile_sections): Ditto.
1232 * bcache.c (hash): Ditto.
1233 (lookup_cache): Ditto.
1234 * exec.c (bfdsec_to_vmap): Ditto.
1236 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1237 * language.c (unk_lang_printchar): Ditto.
1238 (unk_lang_printstr): Ditto.
1239 (unk_lang_create_fundamental_type): Ditto.
1240 (unk_lang_print_type): Ditto.
1241 (unk_lang_val_print): Ditto.
1242 (unk_lang_value_print): Ditto.
1243 * target.c (update_current_target): Ditto.
1244 (debug_to_open): Ditto.
1245 (debug_to_close): Ditto.
1246 (debug_to_attach): Ditto.
1247 (debug_to_detach): Ditto.
1248 (debug_to_resume): Ditto.
1249 (debug_to_wait): Ditto.
1250 (debug_to_fetch_registers): Ditto.
1251 (debug_to_store_registers): Ditto.
1252 (debug_to_prepare_to_store): Ditto.
1253 (debug_to_xfer_memory): Ditto.
1254 (debug_to_files_info): Ditto.
1255 (debug_to_insert_breakpoint): Ditto.
1256 (debug_to_remove_breakpoint): Ditto.
1257 (debug_to_terminal_init): Ditto.
1258 (debug_to_terminal_inferior): Ditto.
1259 (debug_to_terminal_ours_for_output): Ditto.
1260 (debug_to_terminal_ours): Ditto.
1261 (debug_to_terminal_info): Ditto.
1262 (debug_to_kill): Ditto.
1263 (debug_to_load): Ditto.
1264 (debug_to_lookup_symbol): Ditto.
1265 (debug_to_create_inferior): Ditto.
1266 (debug_to_mourn_inferior): Ditto.
1267 (debug_to_can_run): Ditto.
1268 (debug_to_notice_signals): Ditto.
1269 (debug_to_thread_alive): Ditto.
1270 (debug_to_stop): Ditto.
1271 start-sanitize-gdbtk
1272 * gdbtk.c (null_routine): Ditto.
1273 (gdbtk_flush): Ditto.
1274 (gdbtk_fputs): Ditto.
1275 (gdbtk_query): Ditto.
1276 (gdbtk_readline): Ditto.
1277 (gdbtk_readline_end): Ditto.
1278 (gdb_get_breakpoint_list): Ditto.
1279 (gdb_get_breakpoint_info): Ditto.
1280 (breakpoint_notify): Ditto.
1281 (gdbtk_create_breakpoint): Ditto.
1282 (gdbtk_delete_breakpoint): Ditto.
1283 (gdbtk_modify_breakpoint): Ditto.
1286 (gdb_sourcelines): Ditto.
1287 (map_arg_registers): Ditto.
1288 (get_register_name): Ditto.
1289 (gdb_regnames): Ditto.
1290 (get_register): Ditto.
1291 (gdb_fetch_registers): Ditto.
1292 (register_changed_p): Ditto.
1293 (gdb_changed_register_list): Ditto.
1295 (call_wrapper): Ditto.
1296 (gdb_listfiles): Ditto.
1298 (gdbtk_dis_asm_read_memory): Ditto.
1299 (compare_lines): Ditto.
1300 (gdb_disassemble): Ditto.
1301 (tk_command): Ditto.
1302 (cleanup_init): Ditto.
1303 (gdbtk_interactive): Ditto.
1305 (gdbtk_wait): Ditto.
1306 (gdbtk_call_command): Ditto.
1307 (tk_command_loop): Ditto.
1308 (gdbtk_init): Ditto.
1310 * breakpoint.h (set_breakpoint_sal): Ditto.
1311 * remote-utils.c (usage): Ditto.
1312 * remote.c (set_thread): Ditto.
1313 (remote_thread_alive): Ditto.
1314 (get_offsets): Ditto.
1315 (read_frame): Ditto.
1316 (remote_insert_breakpoint): Ditto.
1317 (remote_remove_breakpoint): Ditto.
1318 * sparc-nat.c (fetch_core_registers): Ditto.
1319 * corelow.c (add_to_thread_list): Ditto.
1321 * inftarg.c (proc_wait): Ditto.
1322 * infptrace.c (udot_info): Ditto.
1323 (fetch_register): Ditto.
1324 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1325 (hardwire_print_tty_state): Ditto.
1326 (hardwire_flush_output): Ditto.
1327 (hardwire_flush_input): Ditto.
1328 (hardwire_send_break): Ditto.
1329 (hardwire_setstopbits): Ditto.
1330 * ser-tcp.c (tcp_return_0): Ditto.
1331 (tcp_noflush_set_tty_state): Ditto.
1332 (tcp_print_tty_state): Ditto.
1333 * solib.c (match_main): Ditto.
1334 * gdbtypes.c (print_bit_vector): Ditto.
1335 (print_arg_types): Ditto.
1336 (dump_fn_fieldlists): Ditto.
1337 (print_cplus_stuff): Ditto.
1338 * symfile.h (entry_point_address): Ditto.
1339 * symfile.c (decrement_reading_symtab): Ditto.
1340 * valops.c (value_arg_coerce): Ditto.
1341 * value.h (find_function_in_inferior): Ditto.
1342 (value_allocate_space_in_inferior): Ditto.
1343 * values.c (vb_match): Ditto.
1344 * thread.c (info_thread_command): Ditto.
1345 (restore_current_thread): Ditto.
1346 (thread_apply_all_command): Ditto.
1347 (thread_apply_command): Ditto.
1348 * inferior.h (write_pc_pid): Ditto.
1349 * infrun.c (delete_breakpoint_current_contents): Ditto.
1350 * breakpoint.c (print_it_normal): Ditto.
1351 (watchpoint_check): Ditto.
1352 (print_it_done): Ditto.
1353 (print_it_noop): Ditto.
1354 (maintenance_info_breakpoints): Ditto.
1355 (create_longjmp_breakpoint): Ditto.
1356 (hbreak_command): Ditto.
1357 (thbreak_command): Ditto.
1358 (watch_commnd_1): Ditto.
1359 (rwatch_command): Ditto.
1360 (awatch_command): Ditto.
1361 (do_enable_breakpoint): Ditto.
1362 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1363 * eval.c (evaluate_subexp): Ditto.
1365 (evaluate_struct_tuple): Ditto.
1366 * eval.c (init_array_element): Ditto.
1368 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1369 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1370 (hw_watchpoint_used_count): Ditto.
1371 * findvar.c (write_register_gen): Ditto.
1372 (read_register_pid): Ditto.
1373 * symtab.c (cplusplus_hint): Ditto.
1374 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1375 * ch-valprint.c (chill_print_type_scalar): Ditto.
1376 * gdbtypes.c (add_name): Ditto.
1377 (add_mangled_type): Ditto.
1378 (cfront_mangle_name): Ditto.
1379 * sparc-tdep.c (isbranch): Ditto.
1380 * inftarg.c (child_stop): Ditto.
1381 * win32-nat.c (child_stop): Ditto.
1382 * mac-nat.c (child_stop): Ditto.
1383 * remote-utils.c (sr_com): Ditto.
1384 * dbxread.c (process_now): Ditto.
1385 * ch-exp.c (require): Ditto.
1386 (check_token): Ditto.
1388 (parse_mode_call): Ditto.
1389 (parse_mode_or_normal_call): Ditto.
1390 * scm-lang.c (scm_lookup_name): Ditto
1391 * f-lang.c (allocate_saved_bf_node): Ditto.
1392 (allocate_saved_function_node): Ditto.
1393 (allocate_saved_f77_common_node): Ditto.
1394 (allocate_common_entry_node): Ditto.
1395 (add_common_block): Ditto.
1396 (add_common_entry): Ditto.
1397 (find_first_common_named): Ditto.
1398 (patch_common_entries): Ditto.
1399 (patch_all_commons_by_name): Ditto.
1400 (clear_bf_list): Ditto.
1401 (get_bf_for_fcn): Ditto.
1402 (clear_function_list): Ditto.
1403 * scm-exp.c (scm_istr2int): Ditto.
1404 (scm_istring2number): Ditto.
1405 * scm-valprint.c (scm_inferior_print): Ditto.
1406 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1407 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1408 (f77_create_arrayprint_offset_tbl): Ditto.
1409 (f77_print_array_1): Ditto.
1410 (f77_print_array): Ditto.
1411 (list_all_visible_commons): Ditto.
1412 (there_is_a_visible_common_named): Ditto.
1413 * mdebugread.c (ecoff_relocate_efi): Ditto.
1414 * callback.c (os_close): Ditto.
1415 (os_get_errno): Ditto.
1420 (os_read_stdin): Ditto.
1422 (os_write_stdout): Ditto.
1427 (os_shutdown): Ditto.
1429 (os_printf_filtered): Ditto.
1431 * scm-lang.h (scm_parse): Change old style decl to prototype.
1432 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1433 * top.c (init_proc): Ditto.
1434 (query_hook): Ditto.
1435 (error_hook): Ditto.
1436 * f-lang.c (c_value_print): Ditto.
1437 * ch-exp.c (parse_expression): Ditto.
1438 (parse_primval): Ditto.
1439 (parse_untyped_expr): Ditto.
1440 (parse_opt_untyped_expr): Ditto.
1442 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1443 (sparc_frame_saved_pc): Ditto.
1444 (sparc_push_dummy_frame): Ditto.
1445 (sparc_pop_frame): Ditto.
1446 * defs.h (fclose): Ditto.
1448 (error_hook): Ditto.
1450 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1451 * rs6000-tdep.c (single_step): Ditto.
1452 * sparc-tdep.c (single_step): Ditto.
1454 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1455 to PTR which is what make_cleanup expects.
1456 * utils.c (null_cleanup): Change arg type to PTR.
1457 * defs.h (null_cleanup): Change prototype to match actual function.
1458 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1459 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1460 chill_print_type_scalar to LONGEST.
1461 * infrun.c (wait_for_inferior): Have empty switch case for
1462 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1463 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1464 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1466 * symfile.c (generic_load): Scan long int using a long int spec,
1468 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1470 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1472 * inflow.c (handle_sigio): Only need prototype when the actual
1473 function is compiled in.
1474 * valprint.c (longest_to_int): Expand error message to be
1475 separate messages for args larger than largest signed int
1476 and args smaller than smallest signed int.
1477 * valprint.c (print_longest): Fix problems with support for case
1478 where compiler supports type "long long" but the runtime doesn't
1479 support printing them with "%ll".
1480 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1481 return types to void since we don't actually return anything
1482 meaningful and callees ignore the values anyway.
1483 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1485 (modify_run_on_last_close_flag): Ditto.
1486 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1488 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1490 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1492 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1494 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1496 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1498 start-sanitize-gdbtk
1499 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1500 to proper pointer type, from int.
1501 (gdbtk_query): Change first arg to "const char *" from "char *".
1503 * infptrace.c (udot_info): Add two dummy args so that the type is
1504 correct for passing to add_info.
1505 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1507 (saved_bf_symnum): Ditto.
1508 (SAVED_FUNCTION): Ditto.
1509 (SAVED_FUNCTION_PTR): Ditto.
1511 (SAVED_BF_PTR): Ditto.
1512 * ch-exp.c (parse_named_record_element): Build error message in
1513 temporary buffer before passing it to expect, rather than passing
1514 wrong number of args to expect.
1515 * demangle.c (set_demangling_style): Call set_demangling_command with
1516 correct number of arguments.
1517 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1518 int to match actual function.
1519 (os_isatty): Call fdmap with right number of arguments, was missing
1520 the host_callback* arg.
1521 * target.c (cleanup_target): Prototype all functions casts.
1522 * target.h (one_stepped, single_step): Declare here and convert
1523 single_step to prototype.
1524 * infrun.c (one_stepped, single_step): Don't declare externs
1525 here, they have moved to target.h.
1526 * eval.c (init_array_element): Declare previously undeclared
1527 last two args as LONGEST.
1528 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1529 start-sanitize-gdbtk
1530 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1533 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1535 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1537 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1539 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1540 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1541 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1542 text address. Use a seperate flag (textlow_not_set) instead.
1543 This makes stabs in ELF .o files work a lot better.
1544 * mdebugread.c xcoffread.c: Define textlow_not_set for
1546 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1548 start-sanitize-gdbtk
1549 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1551 * gdbtk.tcl (files_command): Reorder the binding tags for
1552 the listbox widget to avoid referencing the listbox after
1553 the containing widget has been destroyed by the action of
1557 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1559 * dwarf2read.c (struct filenames): Change internal "struct file"
1560 to "struct fileinfo" to avoid conflict with "struct file" in
1561 <sys/file.h> on HPUX and Solaris.
1563 start-sanitize-gdbtk
1564 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1566 * gdbtk.tcl (delete_expr): Unset corresponding element of
1567 expr_update_list when destroying an expression.
1568 (create_expr_window): Initialize expr_num, delete_expr_num,
1569 and expr_update_list here when each new expression window
1570 is created, rather than once at startup.
1573 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1575 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1576 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1577 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1578 (SFILES): Add dwarf2read.c.
1579 (dwarf2read.o): Add build rule.
1580 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1582 * elfread.c (elf_symfile_read): Call them.
1583 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1585 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1587 * symfile.c (symfile_bfd_open):
1588 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1589 free the user from having to type the .exe extension.
1591 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1593 * mon960-rom.c: Shorten the mon960_inits string to a single
1594 carriage return; this prevents a hang on connecting immediately
1595 after powerup, when MON960 is attempting autobaud detection.
1597 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1599 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1600 when innermost frame is selected, but not in outer frames.
1602 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1604 * command.c (do_setshow_command): Don't segfault when showing
1605 var_string and var_string_noescape vars that are NULL.
1607 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1609 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1610 cygwin32_conv_to_posix_path.
1611 (child_create_inferior): unix_path_to_dos_path renamed to
1612 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1614 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1616 * defs.h printcmd.c: Create global disassemble_info structure
1618 start-sanitize-gdbtk
1619 * gdbtk.c (gdb_disassemble): Setup di.mach from
1620 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1622 * i386-tdep.c (set_assembly_language_command): set
1623 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1625 * printcmd.c (print_insn): Move init of disassembler_info to
1626 _initialize_printcmd. Set endian for disassembler here.
1627 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1628 select sparc/sparclite.
1629 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1630 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1631 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1633 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1635 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1636 than xmalloc/xrealloc.
1638 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
1640 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1641 a NULL pointer, not a -1.
1643 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1645 * i386-tdep.c (set_assembly_language_command): New routine to
1646 select between i386 and i8086 instruction sets for disassembly.
1647 New command `set assembly-language {i386 i8086}'.
1649 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1651 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1652 Disable use of "long long" memory read/write commands; can't
1653 use them because we hold the values to read/write in an int
1654 variable, and because strtoul fails on values that exceed the
1655 size of a long. This fixes breakpoint problems on MON960.
1657 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1659 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1660 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1662 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1664 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1665 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1666 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1667 to use it but to not do heap corruption checking.
1668 * gdbserver/Makefile.in: Ditto.
1669 * utils.c (init_malloc): Replace warning() use with direct call of
1670 fprintf_unfiltered, since current_target has not yet been set and thus
1671 we cannot use warning(). If we try to use mmcheck and it fails,
1672 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1673 defined. Other small mmalloc related cleanups.
1674 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1675 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1677 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1678 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1679 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1680 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1681 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1682 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1683 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1684 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1685 Remove obsolete defines.
1687 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1688 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1689 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1690 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1691 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1692 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1693 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1694 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1695 * config/mips/decstation.mh (MMALLOC_DISABLE):
1696 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1697 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1698 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1699 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1700 Use MMALLOC_CFLAGS instead.
1702 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1704 * h8300-tdep.c: Remove some outdated comments.
1705 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1706 Handle stm.l insns for the H8/S.
1707 (examine_prologue): Likewise.
1709 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1711 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1713 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1715 * mon960-rom.c (mon960_open): Add floating point detection to
1716 prevent hang on non-FPU processors (PR 9775).
1717 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1718 setting breakpoints and improve loading speed.
1720 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1722 * coffread.c (record_minimal_symbol): Don't presave name string
1723 on symbol_obstack before passing to prim_record_minimal_symbol.
1724 It now handles saving the string itself.
1725 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1726 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1727 * os9kread.c (record_minimal_symbol): Ditto.
1728 * solib.c (solib_add_common_symbols): Ditto.
1730 * coffread.c (coff_symtab_read): Don't presave name string on
1731 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1732 It now handles saving the string itself.
1733 * dbxread.c (record_minimal_symbol): Ditto.
1734 * elfread.c (record_minimal_symbol_and_info): Ditto.
1736 * dstread.c (record_minimal_symbol): Remove static function that just
1737 called prim_record_minimal_symbol with the same args (after change to
1738 prim_record_minimal_symbol to do it's own name string saves).
1739 * nlmread.c (record_minimal_symbol): Ditto.
1740 * somread.c (record_minimal_symbol): Ditto.
1742 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1743 (hpread_read_function_type): Ditto.
1744 (hpread_process_one_debug_symbol): Ditto.
1745 * mdebugread.c (parse_symbol): Ditto.
1746 (new_symbol): Ditto.
1747 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1749 * coffread.c (process_coff_symbol): Use obsavestring to save
1750 SYMBOL_NAME, rather than obstack_copy0.
1751 * dstread.c (create_new_symbol): Ditto
1752 * symfile.c (obconcat): Ditto.
1753 * stabsread.c (patch_block_stabs): Ditto.
1754 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1756 * symfile.c (obsavestring): Update comments
1757 * solib.c (solib_add_common_symbols): Remove local var origname.
1759 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1761 * configure: Re-build with autoconf-2.10.
1763 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1764 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1765 TM_PRINT_INSN, which comes from the tm file.
1767 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1769 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1770 os9kread.c: Replace identical sym_offsets functions with
1771 default_symfile_offsets.
1772 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1773 macro to allocate section_offsets.
1774 * symfile.c (default_symfile_offsets): New function.
1775 * symfile.h: Declare default_symfile_offsets.
1776 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1777 simplify allocation of section_offsets.
1779 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1781 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1782 * configure configure.in: Only make sol-thread.o for native.
1783 Also, switch to dlopened libthread_db.so.1.
1784 * sol-thread.c: Switch to using dlopen to get the thread_db
1787 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1789 * configure, configure.in: Change test for libthread_db to only
1790 work for configs where build/host/target are the same.
1792 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1794 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1797 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1799 * configure: Regenerate.
1801 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1803 From Raymond Jou <rjou@mexican.cygnus.com>:
1804 * mpw-make.sed: Add lines to whack out autoconf hook
1807 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1809 * remote-e7000.c (e7000_stop): New function.
1811 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1813 * configure, configure.in: Add target sparclet.
1814 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1815 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1816 command to start process running on target is different from one
1817 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1818 have a "0x" prefix).
1819 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1820 registers array. This is to allow NULLs to be place holders in
1821 the tm-*.h file so that only minor changes are needed when a new
1822 processor is introduced (eg, one without floating point).
1823 * sparc-tdep.c: Conditionally remove dependancies on floating
1825 * sparclet-rom.c, config/sparc/sparclet.mt,
1826 config/sparc/tm-sparclet.h: New files for target sparclet.
1827 * symfile.c (load_command): Add option for 2nd parameter; a load
1828 offset added to the vma of each section.
1830 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1832 * main.c (main): Add option "l" for setting remote_timeout.
1834 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1836 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1837 "remote_timeout" for setting remote_timeout. Add set option
1838 "use_hard_breakpoints" for setting hardware .vs. memory
1841 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1843 * remote-e7000.c (e7000_parse_device): New function.
1844 Add option "tcp_remote" to target command if using
1845 tcp to connect to a remote host which is then connected
1846 via serial port to the e7000 (for exampole, a port master).
1847 (e7000_open): Change to call e7000_parse_device.
1849 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1851 * monitor.c (monitor_debug): Fix remotedebug buffering.
1853 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1855 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1856 (NATDEPFILES): Add a space.
1858 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1860 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1861 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1863 * ch-exp.c (calculate_array_length): Function removed.
1865 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1867 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1868 (e7000_xfer_inferior_memory): Call it.
1870 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1872 * gdb/gdbserver/Makefile.in (docdir): Removed.
1874 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1876 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1877 Use autoconf set values.
1879 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1880 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1881 includedir): Use autoconf set values.
1883 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1884 * nlm/configure: Rebuilt.
1885 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1887 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1889 * stabsread.c (read_cfront_member_functions): add type
1891 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1893 * win32-nat.c: #include <unistd.h>.
1894 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1895 (child_create_inferior): Convert only env var PATH to win32 style.
1896 (set_pathstyle_dos): Delete.
1897 (_initialize_inftarg): Delete dos-path-style command.
1899 start-sanitize-gdbtk
1900 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1902 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1903 Add global declarations for various reg_format_* variables.
1904 * gdbtk.tcl (populate_register_window): Make initial window one
1905 line taller to account for new column header line.
1907 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1909 * gdbtk.c (get_register): Support for printing raw formats.
1910 * gdbtk.tcl: Add hint for using debug_interface.
1911 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1912 Enclose arg in braces for consistency.
1913 (create_registers_window, populate_reg_window, update_registers):
1914 Major rewrite to support displaying multiple formats in the register
1916 (init_reg_info): New function.
1917 (recompute_reg_display_list): Reset reg_display_list, start
1918 register display lines at line 2.
1921 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1923 * configure.in: Revise sol-thread.o test.
1924 * configure: Regenerated.
1926 * source.c (find_source_lines): Reassign size to result of read.
1928 start-sanitize-gdbtk
1929 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1931 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1932 avoid backing up over prompt. At every input, make sure insert
1933 point is at least after command start, handle control-u to delete
1935 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1936 control-u to delete current input line.
1938 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1940 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1941 * configure: regenerated with autoconf 2.8
1944 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1946 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1947 (h8300_command): Likewise.
1948 (set_machine): Likewise.
1949 (set_machine_hook): Likewise.
1950 (_initialize_h8300m): Likewise.
1952 * config/h8300/tm-h8300.h (h8300smode): Declare.
1954 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1956 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1957 of shl_load calls for hpux10.
1959 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1961 * config.in: Regenerated.
1962 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1964 * configure: Regenerated.
1965 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1966 avoid name clashes with SunOS headers.
1968 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1970 From Michael Snyder <Michael_Snyder@next.com>:
1971 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1972 exception if one or more objfile has no symbols, such as when
1973 a dynamic library has been stripped.
1975 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1977 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1978 * configure configure.in: Only make sol-thread.o for native.
1979 Also, switch to dlopened libthread_db.so.1.
1980 * sol-thread.c: Switch to using dlopen to get the thread_db
1983 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1985 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1986 Change from 0xE0000000 to 0xC0000000.
1988 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1990 * config/powerpc/xm-solaris.h: Initial version of support for
1993 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1995 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1997 * configure: Rebuild.
1999 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2000 little-endian builds.
2002 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2004 * inftarg.c (child_thread_alive): Protect declaration with
2005 #ifndef CHILD_THREAD_ALIVE.
2007 * source.c (find_source_lines): Check the time on the symtab's bfd if
2008 it exists, else check the time on the exec_bfd.
2010 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2012 * dsrec.c (make_srec): Fix calculation of address size
2013 to allow addresses less than 0x100.
2015 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2017 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2019 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2021 * remote-mips.c: cannot use EINVAL for breakpoint test since
2022 its value varies for different hosts (e.g. go32's is 19, while
2023 sunos is 22). Changed to hardcoded 22 since that is what the
2026 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2028 * configure: Regenerated.
2029 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2030 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2032 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2034 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2035 (_initialize_solib): Add set/show commands for those variables.
2036 (solib_map_sections): Implement searching using them.
2038 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2040 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2042 * NEWS: Add Alpha Linux as a new native configuration.
2044 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2045 return type VOID, assume no debugging info is available for that
2046 object file and patch the return value into VOID *. Otherwise,
2047 operations requiring an implicit call to malloc() will fail.
2049 * infrun.c (wait_for_inferior): The criterion to detect entering a
2050 sigtramp handler is now: (a) the current pc is inside a sigtramp
2051 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2052 the current stack pointer is "inner" than the old one. Condition
2053 (c) is new to avoid mistaking a return from a signal handler into
2054 sigtramp as a new sigtramp invocation.
2056 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2057 int may not be big enough to hold an address.
2058 (dcache_hit): Ditto.
2059 (dcache_peek_byte): Fix indentation.
2061 * configure.in (alpha-*-linux*): Add target.
2062 * configure: Rebuild
2064 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2065 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2066 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2067 (SIGCONTEXT_ADDR): Ditto.
2068 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2070 * config/alpha/alpha-linux.mh: New file.
2071 * config/alpha/alpha-linux.mt: Ditto.
2072 * config/alpha/nm-linux.h: Ditto.
2073 * config/alpha/tm-alphalinux.h: Ditto.
2074 * config/alpha/xm-alphalinux.h: Ditto.
2075 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2076 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2078 * config/alpha/alpha-osf2.mh: Ditto.
2080 * blockframe.c (find_pc_partial_function): Pass PC to
2081 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2082 that detect sigtramp code via designated code sequences (as is the
2083 case for Linux/Alpha, for example).
2085 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2086 to ignore new PC argument.
2087 * config/m68k/tm-hp300bsd.h: Ditto.
2088 * config/vax/tm-vax.h: Ditto.
2090 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2091 (alpha_osf_skip_sigtramp_frame): Ditto.
2092 (push_sigtramp_desc): Ditto.
2093 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2094 sigcontext address from frame.
2095 (alpha_saved_pc_after_call): When in sigtramp, use
2096 alpha_frame_saved_pc() instead of read-register().
2097 (after_prologue): When inside a dynamically generated sigtramp
2098 function, there is no prologue, so return address of first
2100 (alpha_in_prologue): Fix typo in comment.
2101 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2102 whether we're inside a dynamicaly generated sigtramp function. If
2103 so, create and push and appropriate procedure descriptor.
2104 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2105 the frame past a sigtramp frame (if the current frame is indeed a
2107 (init_extra_frame_info): Don't read next frame register off of
2108 stack-pointer when inside a dynamiccaly generated sigtramp.
2109 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2110 created for dynamically generated sigtramp functions.
2112 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2113 <alpha/ptrace.h> instead of <machine/reg.h>
2115 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2117 * gnu-nat.c (inf_validate_task_sc):
2118 Give terminal to gdb while asking question.
2119 (inf_resume): Don't validate the task suspend-count while execing.
2121 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2123 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2124 additional suspend count.
2125 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2126 (inf_resume): Call inf_validate_task_sc here.
2127 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2129 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2131 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2133 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2135 * h8300-tdep.c (IS_PUSH): Refine.
2136 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2137 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2138 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2139 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2140 when in H8/300H mode. Get the return pointer's address correctly
2141 for the H8/300H. Handle H8/300H prolouge code sequences.
2143 * symfile.c (generic_load): Print the starting address
2144 of the file just loaded.
2146 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2148 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2150 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2152 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2153 if a `source' command is contained in bs->commands.
2155 * infrun.c (wait_for_inferior): Update step_frame_address when
2156 stepping into a new line.
2158 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2159 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2162 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2164 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2165 like EST visionICE that send back an ACK after each S-record.
2166 * monitor.c (monitor_wait_srec_ack): New function.
2167 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2168 if the monitor's MO_SREC_ACK flag is set.
2169 * monitor.h: Define MO_SREC_ACK flag.
2170 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2171 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2172 * srec.h: Add WAITACK parameter to load_srec prototype.
2174 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2176 * config/sparc/sparclite.mt: Add the sparc simulator.
2178 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2180 * defs.h (read_command_lines, query_hook): Update prototypes.
2181 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2182 * breakpoint.c (commands_command): Build message in temporary buffer
2183 and pass that, as well as tty control flag, to read_command_lines.
2184 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2186 (command_loop): Check for non-NULL instream before looping.
2187 (command_line_input): Use readline_hook when appropriate, to get
2188 user input from a GUI window.
2189 (read_next_line): Also build prompt if getting user input from a GUI.
2190 (recurse_read_control_structure): Fix typo in comment.
2191 (read_command_lines): Use passed in prompt and tty flag to decide how
2192 to build message. Use readline_begin_hook when appropriate, to set
2193 up a GUI interaction window. Just return head, whether NULL or not,
2194 after using readline_end_hook to complete GUI interaction.
2195 (define_command, document_command): Build message in a temporary
2196 buffer and pass it to read_command_lines, along with tty flag.
2198 start-sanitize-gdbtk
2199 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2201 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2202 (gdbtk_init): Set readline_begin_hook, readline_hook,
2203 and readline_end_hook.
2204 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2205 gdbtk_tcl_readline_end): New functions.
2206 (tclsh): Pack scroll bar on right side of window, not left.
2209 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2211 * blockframe.c (frameless_look_for_prologue):
2212 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2213 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2214 pc is not in a known section.
2215 * stack.c (print_frame_info): Remove check for fi->pc in known
2216 section, now handled by lookup_minimal_symbol_by_pc.
2218 start-sanitize-gdbtk
2219 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2221 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2222 to the intended "cget".
2223 (delete_line): Fix so it deletes the current line at the
2227 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2229 * sh-stub.c: New file, was config/sh/stub.c.
2231 start-sanitize-gdbtk
2232 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2234 * gdbtk.tcl (gdb_prompt): Set this early on.
2235 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2236 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2237 (tclsh): If an evaluation window already exists, just bring it
2238 to the front instead of trying to create another.
2239 * gdbtk.c (tk_command_loop): New function.
2240 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2242 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2244 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2245 implement a tcl evaluation window for gdbtk maintainers to use.
2247 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2249 * gdbtk.tcl (files_command): Correctly insert list of files into
2252 * gdbtk.tcl (files_command): listbox command no longer accepts
2255 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2257 * gdbtk.tcl (create_command_window): If command window's buffer
2258 is disabled, don't execute any of the key bindings.
2261 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2263 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2265 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2267 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2268 Flush cached frames just before exiting.
2269 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2271 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2273 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2275 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2276 (procfs_pid_to_str): New routine to print out thread id's in an
2277 intelligible manner.
2278 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2279 which supply_register is called to fix bug with writing
2281 * config/sparc/tm-sun4sol2.h: Define default for
2282 target_pid_to_str in case host lacks libthread_db.
2284 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2286 * Makefile.in config.in configure configure.in
2287 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2288 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2289 and pthread support, since pre-2.5 systems don't come with
2292 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2293 Irix don't seem to define this.
2295 start-sanitize-gdbtk
2296 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2298 * gdbtk.c (tk_command): Catch case where no argument is given
2299 since this will cause the tcl interpreter to dump core.
2302 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2304 * top.c (execute_control_command, case while_control): Allow
2305 a while command to be interrupted.
2307 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2309 * sol-thread.c: More cleanup, add comments.
2310 (sol_thread_resume): Prevent people from trying to step
2312 (sol_thread_wait sol_thread_fetch_registers
2313 sol_thread_store_registers): Remove unnecessary check for
2314 sol_thread_active. These routines won't get called unless threads
2317 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2319 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2320 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2322 (sh3e_reg_names): New register name array.
2323 (sh_processor_type_table): Add sh3e processor type.
2324 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2325 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2326 full set of registers.
2327 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2328 (e7000_fetch_registers, e7000_wait): Use them.
2329 * sh3-rom.c (sh3_regnames): Add float registers.
2330 (sh3e_cmds, sh3e_ops): New globals.
2331 (sh3e_open): New function.
2332 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2335 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2337 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2338 Print out messages instead of codes for thread_db errors. Make
2339 access macros for thread and lwp manipulation. Make cleanups to
2340 fixup inferior_pid in case of errors.
2342 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2344 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2345 * configure.in: Add powerpcle-*-solaris* host and target config
2346 so April 30th change does not get lost next time configure is
2349 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2351 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2352 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2353 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2354 avoid conflict with Solaris /usr/include/thread.h.
2356 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2358 * abug-rom.c: Config file for the older style ABug monitor that
2359 runs on the mvme13x boards.
2360 * config/m68k/monitor.mt: Add abug support for m68k cross
2363 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2365 * infcmd.c (do_registers_info): Always print the raw floating
2366 point value's bytes in big endian order, so the the leftmost bit
2367 is the most significant.
2368 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2369 that is referenced nowhere else.
2370 (set_breakpoint): Ditto.
2371 (do_enable_breakpoint): Created from enable_once_breakpoint
2372 with a couple of changes.
2373 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2374 bpdisp enum value to set disposition of breakpoint.
2375 (enable_once_breakpoint): Ditto.
2376 (enable_delete_breakpoint): Ditto.
2377 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2378 * symtab.c (find_pc_line): Improve comments.
2379 start-sanitize-gdbtk
2380 * gdbtk.c: Fix a couple of misspellings.
2382 * xcoffread.c: Ditto.
2384 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2386 * target.c (debug_to_xfer_memory): Insert line breaks when
2387 dumping the memory block.
2389 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2391 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2392 returns a possibly modified pid.
2393 * inftarg.c (ptrace_him): Now returns pid;
2394 * m3-nat.c (m3_trace_him): Now returns pid;
2395 * infcmd.c (run_command): Minor cleanup.
2396 * infrun.c (wait_for_inferior): Add another check for one_stepped
2397 near where we read the pc to avoid erroneously setting
2398 random_signal for multi-threaded support.
2399 * procfs.c: Add support for Solaris LWPs. Remove def of
2400 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2401 lossage. System call entry and exit are now handled by
2402 dynamically registered handlers.
2403 * (syscallname): Don't barf when handed an unknown syscall
2405 * (info_proc_syscalls): Ditto.
2406 * sol-thread.c: New file. Implements Solaris thread support.
2407 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2408 notify target-dependent code about new symbol tables.
2409 * (clear_symtab_users): Call target_new_objfile to notify it of
2410 the removal of all symbol tables.
2411 * target.c (push_target): Make sure that to_close is non-zero
2413 * target.h (target_new_objfile): Provide default.
2414 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2415 of OSF can't hack using poll with /proc.
2416 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2417 sol-thread-new-objfile.
2418 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2419 add libthread_db.so.1 to NAT_CLIBS.
2420 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2423 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2425 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2426 removal of the requested fd.
2428 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2430 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2433 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2435 start-sanitize-gdbtk
2436 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2438 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2439 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2440 (file_popup_menu): Delete, never used.
2441 (listing_window_popup): Rename from listing_window_button_1,
2442 remove breakpoint toggling code.
2443 (toggle_breakpoint): New procedure.
2444 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2445 with button 1 in breakpoint area, add display of tagged areas if
2449 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2452 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2453 * breakpoint.c (insert_breakpoints, watchpoint_check,
2454 bpstat_stop_status): Avoid bad references to memory freed via
2455 delete_breakpoint on watchpoints going out of scope.
2456 Do not delete these watchpoints, disable them and change their
2457 disposition to del_at_next_stop instead.
2458 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2459 is del_at_next_stop.
2460 (breakpoint_init_inferior): Use switch to avoid reference to
2461 already deleted breakpoint.
2463 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2465 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2466 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2467 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2468 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2469 (solib_info): Call xcoff_relocate_symtab via the hook.
2470 (sharedlibrary_command): Ditto.
2471 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2472 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2473 (xcoff_init_loadinfo_hook): Define and initialize here.
2474 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2475 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2476 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2477 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2478 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2479 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2480 of xcoff_relocate_symtab_hook.
2482 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2484 * configure (powerpcle-*-solaris*): Add Solaris support.
2486 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2489 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2491 * c-valprint.c (c_val_print): Fix printing for arrays defined
2494 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2496 Support for bi-endian remote breakpoints.
2497 * remote.c (big_break_insn, little_break_insn): New globals.
2498 (break_insn): Remove.
2499 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2500 code if REMOTE_BREAKPOINT defined, otherwise call memory
2501 breakpoint functions.
2502 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2503 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2505 * mon960-rom.c (mon960_cmds): Remove forward decl.
2506 (mon960_load): Use current_monitor instead of mon960_cmds.
2507 (mon960_regnames): Remove backslashes from line ends.
2508 (_initialize_mon960): Fix documentation string.
2510 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2512 * symfile.h (psymbol_allocation_list): Expand comments which
2513 describe the psymbol allocation list and how each field is
2516 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2518 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2520 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2522 * infcmd.c (run_command), solib.c (locate_base): Check for
2523 target_has_execution in addition to inferior_pid, a core file
2524 from a threaded program is yielding a non-zero inferior_pid.
2526 * sparc-tdep.c (get_saved_register): Handle window registers
2527 in a dummy frame correctly.
2529 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2531 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2532 so that anything that wants an allocation function not yet pulled
2533 in, will get it from mmalloc rather than a system library.
2534 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2535 to avoid surprising results when used.
2537 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2539 * stabsread.c: Changes and bug fixes for cfront support.
2540 Fix bug for class data members.
2541 Fix parsing bug when no base classes exist.
2542 Fix memory bug - allocate space for cplusplus specific info.
2543 Add support for static data.
2544 Add prototypes for static functions.
2545 Enhance comments to show what each function expects to parse.
2547 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2548 function to resolve_cfront_continuation.
2550 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2552 * infrun.c (wait_for_inferior): Call registers_changed when
2553 restarting the inferior to get over a nullified instruction.
2555 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2557 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2558 Add new support for parsing cfront stabs.
2560 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2562 * infrun.c (wait_for_inferior): Move "have_waited" label
2563 outside of #ifdef conditionals. Don't trash the wait status
2564 if we get a signal and the current instruction is nullified.
2566 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2568 * Makefile.in (VERSION): Bump version number to 4.16.1.
2569 * NEWS: Update for 4.16 release.
2571 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2573 * monitor.h: Clean up comment formatting.
2574 (current_monitor): Remove decl.
2575 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2576 (push_monitor, SREC_SIZE): Remove.
2577 * monitor.c: Expand old macro into current_monitor derefs
2579 * remote-os9k.c (current_monitor): Remove definition.
2581 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2583 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2585 (call_extra_exec_file_hooks): New function.
2586 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2587 remove unused variables.
2588 (set_machine_hook): New function.
2589 (_initialize_h8300m): Initialize it.
2591 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2593 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2594 SunOS native compiler.
2596 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2598 * monitor.c: Use int rather than LONGEST for values, since
2599 the formatting strings are not prepared to accept long longs.
2601 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2603 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2605 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2607 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2608 before de-referencing it. Prevents deref of NULL pointer if core
2609 file lacks .reg section.
2610 * defs.h: Rename floatformat_{to from}_long_double to
2611 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2613 * findvar.c (extract_floating store_floating): Change all refs to
2614 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2615 * utils.c: Change floatformat_{to from}_long_double to
2616 floatformat_{to from}_doublest cuz the new routines will use
2617 whatever size (double or long double) is appropriate.
2618 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2619 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2620 floatformat... routine calls.
2622 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2624 * stabsread.c (read_type): Move handling of '@' from type
2625 number handling to handling of types proper (as emitted by gcc!).
2626 For typedefs, allocate the typedef type before reading its
2627 definition, to properly handling recursive types.
2629 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2631 * ch-exp.c (calculate_array_length): Fix prototype.
2633 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2635 * remote-nindy.c (nindy_open): Acquire more target state so that
2636 user can attach to a previously running program.
2637 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2638 conversion code. That's all handled in {extract store}_floating
2640 * utils.c (floatformat_to_double): Don't bias exponent when
2641 handling zero's, denorms or NaNs.
2642 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2643 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2644 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2645 * config/i960/tm-nindy960.h: Undefine
2646 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2647 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2648 the magic happens in extract/store_floating.
2650 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2652 * eval.c (evaluate_subexp_standard): Report error when attempting to
2653 evaluate subscripts for types which cannot be subscripted.
2655 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2656 Return a zero value with the return type of the member function
2657 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2659 * values.h (value_x_binop, value_x_unop): Update prototypes
2661 * eval.c (evaluate_subexp_standard): Update all callers of
2662 value_x_binop, value_x_unop accordingly.
2664 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2665 integral promotion on operands.
2667 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2669 * README: Update for 4.16 release.
2670 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2671 * configure: Regenerate with autoconf.
2672 * config.in: Regenerate with autoheader.
2673 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2674 * top.c (command_loop): Ditto.
2676 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2678 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2679 defaults for bi-endian targets. Replace function pointers for
2680 floatformat routines with macros. No need for these to be runtime
2682 * findvar.c: Get rid of floatformat function pointers. Use
2683 macros in extract_floating and store_floating.
2684 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2685 Use floatformat macros.
2687 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2689 From: Miles Bader <miles@gnu.ai.mit.edu>
2690 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2691 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2692 Add host & target cases for i[345]86-*-gnu*.
2693 * config.in: Regenerate with autoheader.
2694 * configure: Regenerate with autoconf.
2695 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2696 (init.c): Don't scan mig-generated files.
2697 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2698 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2699 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2700 rather than "#ifndef MACH".
2702 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2704 * remote.c (remotewritesize): New GDB variable, controls size
2705 of memory packets sent to the target.
2707 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2709 * dcache.c: Add prototypes. Make many functions static.
2710 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2711 dcache_poke call dcache_xfer_memory directly in order to fix
2712 problems with turning off dcache. dcache_peek is now unnecessary,
2715 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2716 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2717 to a struct floatformat. This allows for better handling of
2718 targets whose floating point formats differ from the host by more
2719 than just byte order.
2720 * (floatformat_to_long_double floatformat_from_long_double):
2721 Prototypes for new functions in utils.c.
2722 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2723 for pointers to floating point conversion functions. The actual
2724 function uses either double or long double if the host supports it.
2725 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2726 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2727 * (extract_floating store_floating): Rewrite. Now, if host fp
2728 format is the same as the target, we just do a copy. Otherwise,
2729 we call floatformat_{to from}_doublest.
2730 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2731 `write' to `should_write'.
2732 * utils.c (floatformat_to_long_double
2733 floatformat_from_long_double): New routines that implement long
2734 double versions of functions in libiberty/floatformat.c.
2735 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2736 i960 extended real (80 bit) numbers.
2737 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2738 actually read or written.
2740 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2742 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2743 (calculate_array_length): Move function from here ...
2745 * ch-exp.c (calculate_array_length): ... to here.
2746 (parse_primval): If we have a symbol with an array type
2747 and the length is 0, call calculate_array_length.
2749 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2751 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2752 Add some checks for powerset compatibility.
2754 * valops.c (value_slice): Use lowbound instead of lowerbound for
2755 call to slice_range_type to get correct bounds.
2757 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2759 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2761 * scm-lang.c (gdb_string.h): Include.
2762 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2763 call to correct type (char *).
2764 * cp-valprint.c (cp_print_static_field): Ditto.
2765 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2766 for external find_unwind_entry function (from hppa-tdep.c).
2767 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2768 type of second arg to "char *" to be type compatible with
2770 (remote_wait): Cast second arg to strtol to correct type.
2771 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2772 "const void *" to be type compatible with qsort, and then
2773 assign to local args prior to use.
2775 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2777 * infptrace.c (kill_inferior): Remove call to "kill"; update
2780 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2782 * remote-e7000.c: don't append :23 to target port if __WIN32__
2783 is defined (it's WinGDB).
2785 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2787 From: Miles Bader <miles@gnu.ai.mit.edu>
2788 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2789 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2790 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2791 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2793 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2795 * configure.in (case host): Add i386sco5 host.
2796 * configure: Regenerate.
2798 From: Robert Lipe <robertl@dgii.com>
2799 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2800 target is an SVR3.2 with COFF, ELF, and shared libes, but
2802 * config/i386/i386sco5.mh: New file.
2803 * config/i386/nm-i386sco5.h: New file.
2805 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2807 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2808 BCACHE_MAXLENGTH, stash chunk as unique copy.
2810 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2812 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2813 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2814 use it, rather than calling add_psymbol_addr_to_list.
2815 (add_psymbol_addr_to_list): Delete.
2816 (add_psymbol_to_list): Make psymbol static to avoid random data in
2817 gaps due to alignment of structure members.
2818 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2819 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2820 performance improvements by inlining via complicated macros and
2821 they just make gdb larger and harder to maintain.
2822 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2823 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2824 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2825 (add_partial_symbol): Ditto.
2826 * partial-stab.h: Ditto.
2827 * os9kread.c (read_os9k_psymtab): Ditto
2828 * mdebugread.c (parse_partial_symbols): Ditto.
2829 (handle_psymbol_enumerators): Ditto.
2830 (demangle.h): Include.
2831 * hpread.c (hpread_build_psymtabs): Ditto.
2832 (hpread_build_psymtabs): Ditto.
2833 (demangle.h): Include
2835 start-sanitize-gdbtk
2836 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2838 * gdbtk.c (running_now): New global variable.
2839 (gdb_cmd): Test it before executing any command.
2840 (gdbtk_call_command): Set it when inferior is running.
2841 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2842 disable interaction with command window's text appropriately.
2844 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2846 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2847 some versions of the kernel don't support it.
2850 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2852 * configure.in: Check for setpgid function.
2853 * config.in: Regenerate with autoheader.
2854 * configure: Regenerate with autoconf.
2855 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2856 if it is actually defined.
2857 (gdb_setpgid): Use HAVE_SETPGID.
2858 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2859 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2860 * c-exp.y, serial.c: Include <ctype.h>.
2861 * config/m68k/nm-news.h: Add typedef for pid_t which is
2862 apparently missing from <sys/types.h>. Enclose entire
2863 file in NM_NEWS_H ifndef and define when included.
2864 * config/mips/nm-news-mips.h: Ditto.
2865 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2866 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2868 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2870 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2871 * arm-tdep.c (arm_apcs_32): New global.
2872 (arm_addr_bits_remove, arm_saved_pc_after_call,
2873 arm_push_dummy_frame, arm_pop_frame): New functions.
2874 (arm_skip_prologue): Updated version from Richard Earnshaw.
2875 (_initialize_arm_tdep): Add set/show "apcs32".
2876 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2877 arm_addr_bits_remove.
2878 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2879 (frame_find_saved_regs): Declare properly.
2880 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2881 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2883 * config/arm/nm-arm.h: New file.
2884 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2885 Move definitions to nm-arm.h.
2886 * config/arm/arm.mh (NAT_FILE): Define.
2888 * symfile.c (generic_load): Initialize data_count properly.
2890 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2892 * symmisc.c (print_objfile_statistics): Print memory used by
2893 psymbol cache obstack.
2895 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2897 * symfile.c (report_transfer_performance): New function.
2898 (generic_load): Call it to report transfer rate.
2899 * remote-e7000.c (e7000_load): Ditto.
2901 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2903 * mpw-make.sed: Change references to config.h to be in objdir,
2904 edit out rules to rebuild config.h.
2906 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2908 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2911 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2913 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2914 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2915 by infptrace.c rather than calling ptrace directly.
2917 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2919 * mon960-rom.c: Cleanups and elimination of unused code,
2920 clarify documentation string.
2921 (mon960_serial, mon960_ttyname): Remove.
2922 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2923 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2925 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2927 * configure.in: Check whether printf family supports printing
2928 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2929 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2930 * configure: Regenerate.
2931 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2932 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2933 * configure.in: Fix have_gregset and have_fpregset autoconf
2934 variable names so that they match the pattern required to
2937 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2939 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2940 before testing against reg_ptr.
2941 * eval.c (evaluate_subexp_standard): Cast type of
2942 TYPE_FN_FIELD_VOFFSET to int.
2943 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2944 extract_long_unsigned_integer): Cast type of sizeof to int.
2945 * values.c (unpack_field_as_long, modify_field): Ditto.
2946 * valops.c (value_assign, call_function_by_hand): Ditto.
2947 * infcmd.c (do_registers_info): Ditto.
2948 * ser-tcp.c (tcp_open): Ditto.
2949 * remote.c (putpkt): Ditto.
2950 * dcache.c (dcache_peek): Ditto.
2951 * dcache.c (dcache_poke): Ditto.
2952 * m2-exp.y (yylex): Ditto.
2953 * gnu-regex.c (re_match_2): Ditto.
2954 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2955 out unused macro definition and variables.
2956 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2957 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2958 * main.c (wait.h): Include.
2959 * top.c (command_line_input): Remove unused variable "c".
2960 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2961 value TYPE_CODE_TYPEDEF to switch statement.
2962 (f_type_print_varspec_suffix): Add missing enum value
2963 TYPE_CODE_TYPEDEF to switch statement.
2964 * ch-exp.c (parse_primval): Add remaining enumeration values to
2965 switch statement, with no specific action.
2966 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2967 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2968 * stabsread.c (cleanup_undefined_types): Remove unused label
2970 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2971 * maint.c (objfiles.h): Include.
2972 (maintenance_print_statistics): Remove unused variable "temp".
2973 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2974 unused variable "found_file_symbol".
2975 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2976 * language.c (lang_bool_type): Use existing function local type
2977 variable rather than create block local variables.
2978 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2979 * infptrace.c (wait.h, command.h): Include.
2980 * ser-tcp.c (gdb_string.h): Include
2981 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2982 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2983 * command.c (complete_on_enum): Make assignment used as truth value
2984 explictly check against NULL.
2986 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2987 that uses it is ifdef'd out.
2988 * parser-defs.h: Add prototype for write_dollar_variable.
2989 * infrun.c: Add prototype for write_pc_pid.
2990 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2991 * symmisc.c (bcache.h): Include.
2992 * bcache.h: Add prototype for print_bcache_statistics.
2993 * symfile.c: Include <time.h>.
2994 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2995 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2996 * valarith.c (value_binop): Change result_len, promoted_len1,
2997 and promoted_len2 to unsigned int.
2998 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2999 elt_size to unsigned int.
3000 * valops.c (value_array): Change typelength to unsigned int.
3001 (destructor_name_p): Change len to unsigned int.
3002 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3003 * symfile.c (decrement_reading_symtab): Change return type to void.
3004 * valarith.c (value_subscript): Remove unused variable "word".
3005 (value_subscript): Remove unused variable "tint".
3006 * valops.c (auto_abandon): Ifdef out, since code using it is also
3008 * eval.c (init_array_element): Remove unused variable "val".
3009 * Makefile.in (values.o): Depends on scm-lang.h.
3010 (command.o): Depends upon wait_h.
3011 (ser-tcp.o): Depends upon gdb_string.h.
3012 (infptrace.o): Depends upon wait_h and command_h.
3013 (maint.o): Depends on objfiles.h and symfile.h.
3014 * values.c (allocate_repeat_value): Remove unused variable
3016 (scm-lang.h): Include.
3017 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3018 GET_LONGJMP_TARGET define, unused otherwise.
3019 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3020 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3022 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3024 * configure.in (sparc64-*-solaris2*): Delete.
3025 Stick with sparc-*-solaris2*.
3026 * configure: Regenerated.
3028 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3030 * valops.c (value_assign): Make copy of internal variable value
3031 before returning it as a new value, since it is owned by the
3032 internal variable and will be freed along with it.
3034 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3036 * From Peter Schauer.
3037 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3038 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3039 and bp_step_resume in case breakpoint_re_set_one is called due
3040 to a step over a dlopen call.
3041 * infrun.c (wait_for_inferior): Always remove breakpoints from
3042 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3044 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3046 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3047 non-prototyped case over prototyped case for C.
3048 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3050 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3052 * os9kread.c (os9k_process_one_symbol): Note nonportable
3053 assumption that an int can hold a char *.
3055 * bcache.h (struct hashlink): Wrap data[] inside union with
3056 double to force longest alignment.
3057 (BCACHE_DATA): New macro to access data[].
3058 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3059 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3060 address of cached data. Use BCACHE_ALIGNMENT to compute
3061 amount of space to allocate for each hashlink struct.
3063 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3065 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3067 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3069 * Makefile.in (VERSION): Bump version to 4.15.3
3071 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3073 * config.in: Rename from config.h.in.
3074 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3075 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3076 * configure: Rebuild.
3077 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3078 Set CONFIG_HEADERS to config.h:config.in.
3080 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3082 * partial-stab.h (case N_ENDM): Finish current partial symbol
3083 table for Solaris 2 cc.
3085 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3087 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3088 PC in the registers array. From Peter Schauer.
3090 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3092 * symfile.c (reread_symbols): Reinitialize bcache struct
3093 members to zero using memset. Also use memset to reinit
3094 global_psymbols and static_psymbols, rather than explicitly
3095 resetting each structure member.
3097 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3099 * configure.in: Add fragment to create stamp-h.
3101 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3102 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3103 * configure: Regenerate with autoconf.
3104 * config.h.in: Regenerate with autoheader.
3105 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3107 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3108 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3109 older a.out based systems.
3111 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3113 * config.h.in: New file.
3114 * acconfig.h: New file, for autoheader.
3115 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3116 * configure: Regenerate.
3117 * Makefile.in (defs_h): Add config.h
3118 (distclean): Remove config.h and stamp-h during distclean.
3119 (config.h, stamp-h): New targets to remake config.h when necessary.
3120 * defs.h (config.h): Include before any other includes or defines.
3121 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3122 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3124 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3126 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3127 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3128 result in an empty line, to work around a bug in native Ultrix 4.4
3129 and OSF/1-3.2C make.
3131 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3133 * configure.in: Add gdbserver to configdirs under linux.
3134 * configure: Regenerate.
3136 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3138 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3139 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3141 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3143 * solib.c (solib_break_names): Add _r_debug_state for
3144 vanilla SVR4 implementations. From Peter Schauer.
3146 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3148 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3149 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3150 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3151 epecting prompt and echo during open.
3152 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3153 determine if break should be sent as stop command.
3154 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3155 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3156 stack frame on mon960.
3157 * Makefile.in: Add mon960 files.
3158 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3159 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3160 * configure: Regenerated.
3161 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3162 support mon960 rom monitor on i960.
3164 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3166 With Michael Snyder:
3167 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3168 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3169 (handle_load_dll): Don't reload symbols.
3170 (handle_exception): Use the DEBUG_* names.
3171 (child_wait): Add DEBUG_* code.
3172 (_initialize_inftarg): Add new commands to set debug_ names.
3174 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3176 * From Peter Schauer:
3177 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3178 (bpstat_stop_status): Likewise.
3179 (remove_solib_event_breakpoints): Likewise.
3180 (clear_momentary_breakpoints): Likewise.
3181 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3182 if we still can't read the memory for that breakpoint.
3183 (mention): Add bp_shlib_event case to keep gcc quiet.
3185 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3187 * breakpoint.h (enum enable): New enum shlib_disabled for
3188 shared library breakpoints that have been temporarily disabled.
3189 * breakpoint.c: Handle temporarily disabled shared library
3190 breakpoints like disabled breakpoints in most places.
3191 (insert_breakpoints): Use shlib_disabled to indicate
3192 that an unsettable breakpoint is only temporarily disabled.
3193 (re_enable_breakpoints_in_shlibs): New function.
3194 * corelow.c (solib_add_stub): After adding shared libraries,
3195 try to reenable any temporarily disabled breakpoints.
3196 * infcmd.c (attach_command): Likewise.
3197 * infrun.c (wait_for_inferior): Likewise.
3199 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3201 * defs.h (extract_long_unsigned_integer): Declare.
3202 * findvar.c (extract_long_unsigned_integer): New function.
3203 * printcmd.c (print_scalar_formatted): Use it.
3204 * valprint.c (val_print_type_code_int): Likewise.
3206 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3208 * infcmd.c (do_registers_info): Ignore anonymous registers.
3209 * sh-tdep.c (set processor): New command to set specific
3211 (sh_reg_names, sh3_reg_names): Arrays of register names for
3212 SH and SH3 processors.
3213 (sh_set_processor_type): New function.
3214 * sh3-rom.c (sh3_open): Call it.
3215 (sh3_regname): Add names of all the bank registers.
3216 (sh3_supply_register): Clean up formatting.
3217 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3219 (REGISTER_NAMES): Add names of bank registers.
3220 (FP15_REGNUM): Define.
3221 (REGISTER_VIRTUAL_TYPE): Use it.
3222 * monitor.c: Clean up some comments.
3224 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3226 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3227 s* and t* symbols too.
3229 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3231 * symfile.c (generic_load): Avoid division by zero.
3233 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3235 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3236 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3239 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3240 (create_solib_event_breakpoint): Use an internal breakpoint number.
3242 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3244 * valarith.c (value_in): Change builtin_type_chill_bool to
3247 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3249 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3250 (match_string_literal): Handle control sequence.
3251 (match_character_literal): Deto.
3253 * ch-lang.c (chill_printchar): Change formating of nonprintable
3254 characters from C'xx' to ^(num).
3255 (chill_printstr): Deto.
3256 (value_chill_card, value_chill_max_min): New functions to process
3257 Chill's CARD, MAX, MIN.
3258 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3260 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3261 for Chill's CARD, MAX, MIN.
3263 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3264 and change return type from builtin_type_int to
3265 builtin_type_chill_bool.
3267 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3269 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3270 from config/nm-nbsd.h.
3271 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3272 from config/sparc/tm-nbsd.h.
3274 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3275 instead of in config/m68k/xm-hp300hpux.h.
3277 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3279 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3280 implementation for NetBSD systems.
3282 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3284 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3285 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3287 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3288 if "function" is pointer to non-function.
3290 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3292 * top.c (print_gdb_version): Update copyright year.
3294 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3297 * infrun.c (wait_for_inferior): Remove breakpoints and
3298 switch terminal settings before calling SOLIB_ADD.
3299 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3300 for the dynamic linker, the namespace pollution causes real
3303 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3305 * remote-mips.c (common_breakpoint): Explicitly terminate the
3308 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3310 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3311 * remote.c (remote_detach): Send a command 'D' to the target
3312 when detaching, update the function's comments.
3314 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3316 * gnu-nat.c (thread_cmd_list): New declaration.
3317 (parse_int_arg): New function.
3319 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3321 * gnu-nat.h (struct proc): Add DETACH_SC field.
3322 * gnu-nat.c (make_proc): Set DETACH_SC.
3323 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3324 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3325 (add_thread_commands): Add set/show for detach-suspend-count.
3326 Add takeover-suspend-count cmd.
3327 (inf_detach): Set suspend counts to the detach SC, not 0.
3328 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3329 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3330 set_thread_default_thread_detach_sc_cmd,
3331 show_thread_default_thread_detach_sc_cmd): New functions.
3332 (show_task_cmd): Also show detach-suspend-count values.
3333 (thread_takeover_sc_cmd): New function.
3335 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3337 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3339 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3341 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3343 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3345 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3346 pointer to the flags now, not the flags themselves.
3348 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3350 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3351 (gnu_create_inferior): Check return from ptrace.
3353 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3355 * gnu-nat.h (struct proc): Add DEAD field.
3356 * gnu-nat.c (make_proc): Initialize DEAD.
3357 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3358 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3360 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3362 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3364 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3366 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3367 (inf_set_traced): Only give no-signal-thread error message if
3368 turning *on* tracing.
3370 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3372 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3373 set inf->threads_up_to_date to 0.
3374 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3375 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3376 (proc_update_sc): Cast thread state arg to thread_set_state.
3377 (proc_get_state): Cast thread state arg to thread_get_state.
3378 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3379 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3380 inf_update_procs before we lookup the thread.
3381 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3383 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3385 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3387 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3389 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3390 INIT_TRACEMASK instead of setting the exec flags.
3392 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3394 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3395 the task's died, so others have a chance at it.
3396 (gnu_resume): When single-stepping a single thread, given an error
3397 if there is no such thread. When single-stepping one but running
3398 the others, just given a warning and still run all the threads.
3399 (gnu_wait): If there seem to be no threads, look harder, and
3400 signal an error if there really aren't any.
3401 (gnu_attach): Reset thread numbering to 0.
3403 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3404 thread name in warning messages.
3406 * gnu-nat.c (active_inf): New function.
3407 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3408 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3409 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3411 (add_task_commands): Add new port-right info commands.
3413 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3415 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3416 use mach_msg with MACH_RCV_INTERRUPT.
3417 (set_noninvasive_cmd): New function.
3418 (add_task_commands): Add command entry for `set noninvasive'.
3420 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3422 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3423 (safe_bcopy): Function removed.
3425 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3427 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3428 (make_proc): Initialize state_valid & state_changed fields.
3430 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3432 * reply_mig_hack.awk: New file.
3434 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3436 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3438 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3441 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3443 * target.c (debug_to_check_threads): New function.
3445 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3446 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3447 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3448 but only if PROCESS_GROUP_TYPE is defined.
3450 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3452 * target.c (debug_to_thread_alive): Pass through the return value.
3454 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3456 * target.c (signals, target_signal_from_host, target_signal_to_host):
3457 Add mach exceptions.
3458 * target.h (enum target_signal): Add mach exceptions.
3460 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3462 * gnu-nat.c: New file: gnu native backend.
3463 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3464 * gnu-nat.h: New file.
3465 * config/nm-gnu.h: New file.
3466 * config/tm-i386gnu.h: New file.
3467 * config/xm-i386gnu.h: New file.
3468 * config/i386/i386gnu.mh: New file.
3469 * config/i386/i386gnu.mt: New file.
3471 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3473 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3474 baseline for gdb 4.16 rerelease testing.
3476 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3478 * somsolib.c (som_solib_create_inferior_hook): Before returning
3479 call clear_symtab_users.
3481 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3483 * remote-e7000.c (e7000_open): Delete all breakpoints when
3484 connecting to e7000. Change connect message to allow use of
3485 monitor.exp in test suite.
3486 * (e7000_load): Print transfer rate of download.
3487 * symfile.c (generic_load): Print transfer rate of download.
3489 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3491 * configure.in (mips*-*-vxworks*): New config.
3492 * configure: Regenerated.
3494 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3495 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3498 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3500 * partial-stab.h (case N_FUN): Function symbols generated
3501 by SPARCworks cc have a meaningless zero value, do not update
3502 pst->textlow if the function symbol value is zero.
3504 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3505 for function prototype declaration symbols.
3507 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3509 * remote-e7000.c (e7000_load): New routine to download via the
3511 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3512 Apparantly new sh2 pods get this right...
3513 * (e7000_ops): Add call to e7000_load.
3515 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3517 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3518 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3520 * configure.in (m68k-*-netbsd*): New config.
3521 * configure: Regenerated.
3523 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3525 * standalone.c (open, _initialize_standalone): Fix obvious typos
3526 reported by Martin Pool <martin@citr.uq.oz.au>.
3528 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3530 * solib.c (solib_create_inferior_hook): Fix thinko.
3532 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3534 * solib.c (solib_break_names): Define for Solaris and Linux.
3535 (enable_break): For SVR4 systems, first try to use the debugger
3536 interfaces in the dynamic linker to track shared library events
3537 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3538 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3539 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3540 it no longer needs to restart/wait on the inferior.
3541 * symfile.c (find_lowest_section): No longer static.
3542 * symfile.h (find_lowest_section): Corresponding changes.
3544 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3546 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3547 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3548 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3549 * config/mips/tm-mips.h: Ditto.
3550 * config/pa/tm-hppa.h: Ditto.
3551 * config/rs6000/tm-rs6000.h: Ditto.
3552 * config/sparc/tm-sparc.h: Ditto.
3554 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3556 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3558 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3559 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3560 #ifdef'd out definitions --- Causes serious gdb failures on
3561 the i386. Need to investigate further before enabling.
3563 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3564 fetch_core_registers): New functions. These functions are defined
3565 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3566 with ptrace PT_GETREGS/PT_SETREGS.
3568 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3570 * findvar.c (extract_floating store_floating): Replace `long
3571 double' with `DOUBLEST'.
3573 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3575 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3578 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3580 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3582 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3583 * breakpoint.c (remove_solib_event_breakpoints): New function.
3584 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3585 breakpoints before inserting any new ones. Use a solib event
3586 breakpoint for the breakpoint at "_start".
3587 Remove extraneous "\n" from calls to warning.
3589 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3592 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3594 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3595 for CORE_ADDR values.
3596 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3597 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3599 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3601 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3602 alpha coff dynamic symbols for all symbol files. Makes skipping
3603 over the trampoline code work when stepping from a function in a
3604 shared library into a function in a different shared library.
3606 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3608 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3609 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3611 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3613 * Makefile.in (ch-exp.o): Add dependencies.
3614 (various): Add gdb_string.h to dependencies that need it.
3616 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3618 * symmisc.c (print_symbol_bcache_statistics): Update description for
3619 printing byte cache statistics.
3621 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3623 * Add native support for long double data type.
3624 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3625 to store actual data. Change types of INT and FLOAT tokens to
3626 typed_val_int and typed_val_float respectively. Create new token
3627 DOUBLE_KEYWORD to specify the string `double'. Make production
3628 for FLOAT use type determined by parse_number. Add production for
3629 "long double" data type.
3630 * (parse_number): Use sscanf to parse numbers as float, double or
3631 long double depending upon the type of typed_val_float.dval. Also
3632 allow user to specify `f' or `l' suffix to explicitly specify
3633 float or long double constants. Change typed_val to
3635 * (yylex): Change typed_val to typed_val_int. Also, scan for
3637 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3639 * configure, configure.in: Add check for long double support in
3641 * defs.h: Define DOUBLEST appropriatly depending on whether
3642 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3643 for functions that handle this type.
3644 * expression.h (union exp_element): doubleconst is now type
3646 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3647 * findvar.c (extract_floating): Make return value be DOUBLEST.
3648 Also, add support for numbers with size of long double.
3649 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3651 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3653 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3654 type DOUBLEST. Coerce type of result to long double if either op
3656 * valops.c (value_arg_coerce): If argument type is bigger than
3657 double, coerce to long double.
3658 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3659 arg type is float and > 8 bytes, then use pointer-to-object
3660 calling conventions.
3661 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3662 Use appropriate format and precision to print out floating point
3664 * value.h: Fixup prototypes for value_as_double,
3665 value_from_double, and unpack_double to use DOUBLEST.
3666 * values.c (record_latest_value): Remove check for invalid
3667 floats. Allow history to store them so that people may examine
3668 them in hex if they want.
3669 * (value_as_double unpack_double): Change return value to DOUBLEST.
3670 * (value_from_double): Arg `num' is now DOUBLEST.
3671 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3672 specific) to expect certain types to always be returned on the stack.
3674 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3676 * bcache.c, bcache.h: New files to implement a byte cache.
3677 * Makefile.in (SFILES): Add bcache.c.
3678 (symtab_h): Add bcache.h.
3679 (HFILES_NO_SRCDIR): add bcache.h
3680 (COMMON_OBJS): Add bcache.o
3681 (bcache.o): New target.
3682 * dbxread.c (start_psymtab): Make global_syms & static_syms
3683 type "partial_symbol **".
3684 * hpread.c (hpread_start_symtab): Ditto.
3685 * os9kread.c (os9k_start_psymtab): Ditto.
3686 * stabsread.h (start_psymtab): Ditto.
3687 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3688 * maint.c (maintenance_print_statistics): Call
3689 print_symbol_bcache_statistics.
3690 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3692 * solib.c (allocate_rt_common_objfile): Ditto.
3693 * symfile.c (reread_symbols): Ditto.
3694 (free_objfile): Free psymbol bcache when objfile is freed.
3695 (objfile_relocate): Use new indirect psymbol pointers.
3696 * objfiles.h (struct objfile): Add psymbol cache.
3697 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3699 (reread_symbols): Free psymbol bcache when freeing other objfile
3701 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3702 psymbol using the psymbol bcache.
3703 (init_psymbol_list): Psymbol lists now contain pointers rather than
3704 the actual psymbols.
3705 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3706 grown arrays of pointers.
3707 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3709 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3711 (print_symbol_bcache_statistics): New function to print per objfile
3713 (print_partial_symbol, print_partial_symbols,
3714 maintenance_check_symtabs, extend_psymbol_list):
3715 Account for change to pointer to pointer to partial symbol.
3716 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3717 make_symbol_completion_list):
3718 Account for change to pointer to pointer to partial symbol.
3719 * symtab.h (bcache.h): Include.
3720 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3721 type "partial_symbol **".
3723 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3725 * dwarfread.c (free_utypes): New function.
3726 (read_file_scope): Call free_utypes as cleanup, rather than just
3727 freeing the utypes pointer.
3729 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3731 * demangle.c (is_cplus_marker): New function, checks if a
3732 character is one of the commonly used C++ marker characters.
3733 * defs.h (is_cplus_marker): Add prototype.
3734 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3735 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3736 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3737 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3738 values.c (vb_match): Use is_cplus_marker instead of comparison
3741 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3743 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3744 delete entirely someday.
3746 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3748 * mpw-make.sed: Edit out makefile rebuild rule.
3749 (host_alias, target_alias): Comment out instead of deleting.
3750 (@LIBS@): Edit out references.
3752 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3754 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3755 Use n_psyms in OBJSTAT, not psyms.
3757 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3759 * configure.in (sparclet-*-aout*): New config.
3760 * configure: Regenerated.
3762 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3764 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3765 unchecked call to malloc.
3766 * remote-mips.c (pmon_load_fast): ditto.
3767 * remote-mm.c (mm_open): ditto.
3768 * hpread.c (hpread_lookup_type): ditto.
3769 * remote-adapt.c (adapt_open): ditto.
3771 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3773 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3774 allocate_saved_f77_common_node, allocate_common_entry_node,
3775 add_common_block): Use xmalloc rather than malloc, some of which
3777 * gnu-regex.c: At same point as other gdb specific changes
3778 #undef malloc and then #define it to xmalloc.
3779 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3780 bare unchecked calls to malloc/realloc.
3781 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3782 unchecked call to malloc.
3784 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3786 * symtab.c (gdb_mangle_name): Change opname var to be const to
3787 match return val of cplus_mangle_name.
3788 * i960-tdep.c: Change arg types of next_insn to match callers.
3790 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3792 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3793 apparently aren't needed in any reasonably recent version of
3796 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3798 * stabsread.c (read_range_type): If !self-subrange and language
3799 is Chill, assume a true range. If a true_range is a sub_subrange,
3800 use builtin_type_int for index_type.
3802 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3804 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3805 with an ANSI compiler.
3807 start-sanitize-gdbtk
3808 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3810 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3811 double-clicking will work again.
3812 (create_asm_win): Put "break" at end of all B1 bindings.
3813 (create_file_win): Lower "sel" tag, don't raise it.
3814 (ensure_line_visible): New proc.
3815 (update_listing, update_assembly): Use it.
3816 (create_copyright_window): Destroy window on Leave event.
3817 (create_command_window): Put "break" at end of all B2 bindings.
3820 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3822 From Michael_Snyder@NeXT.COM (Michael Snyder):
3823 * valops.c (value_arg_coerce): Coerce float to double, unless the
3824 function prototype specifies float.
3826 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3828 * language.c (set_language_command): Use languages table when
3829 printing available languages.
3831 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3833 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3834 * command.c (add_cmd): Add missing initialization for enums member.
3835 Reorder members to match structure declaration to make it easier to
3836 tell when one is missing.
3837 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3838 memory is referenced after being freed.
3840 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3842 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3843 AT_name tag is missing.
3845 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3846 FLTWATCH and FLTKWATCH are defined.
3848 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3849 return number of bytes transferred for partial reads.
3851 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3853 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3855 * win32-nat.c (mappings): Add ppc registers.
3856 (child_resume): Turn off step for ppc.
3858 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3860 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3861 xm-cygwin32.h): New.
3862 * config/i386/(*win32*): Becomes *cygwin32*.
3863 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3864 (powerpcle-*-cygwin32): New.
3865 * configure: Regenerate.
3866 * win32-nat.c (child_create_inferior): Call CreateProcess
3867 with the right program arg.
3869 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3871 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3873 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3875 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3877 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3879 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3881 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3883 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3884 here from config/i386/xm-i386mach.h, fix name.
3885 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3886 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3887 here from config/i386/xm-ptx4.h.
3888 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3889 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3890 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3891 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3892 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3894 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3895 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3896 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3898 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3900 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3901 floating point correctly.
3902 (STORE_RETURN_VALUE): Likewise.
3903 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3905 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3907 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3908 Define to what should be reasonable values. However, apparently
3909 a bug in linux mmap prevents mapped symbol tables from working.
3911 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3913 * defs.h (errno.h>: Move #include closer to head of file to solve
3914 obscure problem with systems that declare perror with const arg, in
3915 both errno.h and stdio.h, and const is defined away by intervening
3918 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3920 From Jon Reeves <reeves@zk3.dec.com>:
3921 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3922 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3924 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3926 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3927 exist in doc/Makefile.in.
3929 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3931 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3933 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3935 * ch-valprint.c (calculate_array_length): New function to
3936 determine the length of an array type.
3937 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3938 array type is zero, call calculate_array_length.
3940 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3941 values may not be sorted. Scan all entries and set the real lower
3944 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3946 * config/xm-linux.h: Move include of solib.h and #define of
3947 SVR4_SHARED_LIBS from here ...
3948 * config/nm-linux.h: ...to here.
3950 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3952 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3953 Also check for gregset_t and fpregset_t types.
3954 * configure: Regenerate.
3955 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3957 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3958 and HAVE_FPREGSET_T are defined. These changes allow systems
3959 like linux that are migrating to /proc support to use a single
3960 configuration for both new and old versions.
3962 * config/i386/linux.mt: Note that this is now for both a.out and
3964 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3966 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3967 * config/i386/xm-linux.h (solib.h): Include
3968 (SVR4_SHARED_LIBS): Define.
3969 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3970 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3971 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3974 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3976 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3977 * config/i386/xm-sun386.h: Ditto.
3978 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3980 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3982 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3984 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3986 From Greg McGary <gkm@gnu.ai.mit.edu>:
3987 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3990 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3992 * infrun.c (normal_stop): Fix test for shared library event.
3994 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3996 * configure.in (sparc64-*-*): Add default host configuration.
3997 start-sanitize-gdbtk
3998 (sparc64-*-solaris2* host): Link statically if GCC used.
4000 (sparc64-*-solaris2*): Add target configuration.
4001 * configure: Regenerated.
4002 * sparc/sp64sol2.mt: New file.
4004 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4006 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4008 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4010 * Makefile.in (lint): Close backquotes.
4012 start-sanitize-gdbtk
4013 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4015 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4017 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4019 * configure: Rebuilt.
4022 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4024 * NEWS: Make note of new record and replay feature for
4025 remote debug sessions.
4026 * serial.c (gdbcmd.h): Include.
4027 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4028 Define here, for remote debug session logging.
4029 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4030 New functions for remote debug session logging.
4031 (serial_open): Open remote debug session log file when needed.
4032 (serial_close): Close remote debug session log file when needed.
4033 (_initialize_serial): Add set/show commands for name of remote
4034 debug session log file.
4035 * serial.h (serial_readchar): Declare
4036 (SERIAL_READCHAR): Call serial_readchar().
4037 (SERIAL_WRITE): Call serial_write().
4038 (serial_close): Declare as extern.
4039 (serial_logfile, serial_logfp): Declare.
4040 * top.c (execute_command): Declare serial_logfp. Log user command
4041 in remote debug session log if log file is open.
4042 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4043 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4044 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4046 * remote-array.c (hexchars, hex2mem): Remove, unused.
4047 * gdbserver/low-linux.c (store_inferior_registers): Remove
4048 unnecessary extern declaration of registers[].
4049 * gdbserver/Makefile.in (all): Add gdbreplay.
4050 * gdbserver/gdbreplay.c: New file.
4051 * gdbserver/README: Give example of recording a remote
4052 debug session with gdb and then replaying it with gdbreplay.
4054 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4056 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4057 (read_one_struct_field): Support boolean bitfields.
4058 * c-valprint.c (c_val_print): Print booleans properly.
4060 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4062 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4064 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4066 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4068 * ch-exp.c (parse_tuple): Error if invalid mode.
4070 * value.h (COERCE_ARRAY): Don't coerce enums.
4071 (COERCE_ENUM): Don't COERCE_REF.
4072 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4073 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4074 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4075 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4076 Add COERCE_REF before COERCE_ENUM.
4077 * values.c (value_as_long): Simplify.
4079 * valops.c (value_array): Create internalvar if !c_style_arrays.
4081 * language.c (lang_bool_type): Add Fortran support.
4082 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4084 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4086 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4087 All references changed.
4088 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4089 Update state table. Reformat so that it's still readable.
4090 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4091 (breakpoint_1): Add "shlib events" as a breakpoint type.
4092 Print the shlib_event breakpoint like other breakpoints.
4093 (create_solib_event_breakpoint): New function.
4094 (breakpoint_re_set_one): Handle solib_event breakpoints.
4095 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4096 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4098 (create_solib_event_breakpoint): Declare.
4099 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4100 (normal_stop): Inform the user when the inferior stoped due
4101 to a shared library event.
4102 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4103 to control whether or not gdb continues the inferior or stops it when
4104 a shared library event occurs.
4105 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4106 * somsolib.c (TODO list): Update.
4107 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4108 when significant shared library events occur.
4109 * hppa-tdep.c (find_unwind_entry): No longer static.
4111 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4113 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4114 INIT_DISASSEMBLE_INFO.
4115 start-sanitize-gdbtk
4116 * gdbtk.c (gdb_disassemble): Likewise.
4119 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4121 * remote.c (remotebreak): New GDB variable.
4122 (remote_break): New global.
4123 (remote_interrupt): Send a break instead of ^C if remote_break.
4124 * NEWS: Describe the new variable.
4126 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4128 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4130 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4132 * hp300ux-nat.c (getpagesize): Remove unused function
4133 fetch_core_registers.
4134 (hp300ux_core_fns): Remove, is unused.
4135 (_initialize_core_hp300ux): Remove, is unused.
4136 (gdbcore.h): Remove #include, no longer needed.
4138 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4140 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4141 ptrace bug in aix4.1.3 on the rs6000.
4143 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4145 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4146 * remote-nindy.c (nindy_ops): Ditto.
4147 * remote-udi.c (udi_ops): Ditto.
4149 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4151 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4152 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4153 pmon_load_fast): New functions. Support for the PMON monitor world.
4154 (common_open): New function to merge support for different monitors.
4155 (mips_open): Use common_open().
4156 (mips_send_command): New function.
4157 (mips_send_packet): Scan out-of-sequence packets.
4158 (mips_enter_debug, mips_exit_debug): New functions.
4159 (pmon_ops): New target definition structure.
4161 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4163 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4164 specified on the make command line (via make LIBS=xxx).
4166 * configure.in (enable-gm): magic.o -> gmagic.o.
4169 start-sanitize-gdbtk
4170 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4172 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4173 (add_expr): Changes from create_expr_window.
4174 (create_command_window): Set focus.
4175 (delete_expr): Rewrote.
4176 (expr_update_button): New proc.
4177 (add_expr): Put bindings on FocusIn, FocusOut.
4178 Don't allow .file_popup to be torn off.
4181 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4183 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4184 is set but there are no psymtabs.
4186 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4188 * dsrec.c (load_srec): Remove unused variable.
4189 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4190 * serial.c (serial_open): Add parallel interface.
4191 * sh3-rom.c (parallel, parallel_in_use): New.
4192 (sh3_load): If parallel_in_use, download though the
4194 (sh3_open): Open parallel port if specified.
4195 (sh3_close): New function.
4196 (_inititalize_sh3): Add sh3_close hook and documentation.
4197 * monitor.c (monitor_close): Export.
4198 * monitor.h (monitor_close): Add prototype.
4200 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4202 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4203 * remote.c (remotetimeout): New GDB variable, use to set the
4204 remote timeout for reading.
4206 start-sanitize-gdbtk
4207 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4209 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4210 (update_listing): Use lassign. Use "see" to scroll. Don't need
4211 screen_top, screen_bot, screen_height.
4212 (update_assembly): Use "see" to scroll.
4213 (textscrollproc): Removed.
4214 (create_file_win): Don't use textscrollproc.
4215 (asmscrollproc): Removed.
4216 (create_asm_window): Don't use asmscrollproc.
4217 (create_asm_win): Ditto.
4218 (screen_height, screen_top, screen_bot): Removed.
4219 (run_editor): New proc.
4220 (build_framework): Use it.
4221 (create_file_win, create_source_window): Don't use textscrollproc.
4222 (create_breakpoints_window): Set -xscrollcommand on canvas.
4223 (not_implemented_yet): Default button is 0.
4224 (delete_char): Don't use tk_textBackspace.
4225 (create_command_window): Allow Tk bindings to fire after deleting
4227 (create_command_window): Make Delete delete left, not right.
4230 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4232 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4233 to get "struct core_fns" defined.
4234 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4235 Are dependent upon gdbcore_h.
4237 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4239 * symfile.c (decrement_reading_symtab): New function.
4240 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4241 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4242 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4243 currently_reading_symtab (since that could infinitely recurse).
4245 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4247 * stabsread.c (read_struct_type): Trivial simplification.
4249 * stabsread.c (define-symbol): Use invisible references
4250 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4251 * valops.c (call_function_by_hand): Likewise.
4252 * eval.c (evaluate_subexp_standard): When known, use the formal
4253 parameter type as the expected type when evaluating arg expressions.
4254 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4256 start-sanitize-gdbtk
4257 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4259 * main.c (main): Disable window interface if --help or --version
4262 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4264 Changes in sync with expect:
4265 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4267 * aclocal.m4: Replaced with version from expect.
4268 * configure: Regenerated.
4271 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4273 * configure.in, configure: Recognize rs6000-*-aix4*.
4274 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4275 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4276 * config/rs6000/xm-aix4.h: New file.
4277 * config/xm-aix4.h: New file.
4279 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4281 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4282 * gdbserver/low-linux.c: New file.
4283 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4285 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4287 * stabsread.c (define_symbol): If register value is too large,
4288 tell what it is and what max is.
4290 start-sanitize-gdbtk
4291 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4293 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4294 gdbtk_tcl_flush): Use "see", not "yview".
4295 (gdbtk_tcl_query): Use questhead bitmap.
4296 various: Always wrap condition of 'if' in {...}.
4297 (add_breakpoint_frame): Set -value on radiobuttons.
4298 (lassign): New proc.
4299 (add_breakpoint_frame): Use lassign, not series of assignments.
4300 (decr): Made faster.
4301 (interactive_cmd): Use "see", not "yview".
4302 (not_implemented_yet): Use warning bitmap.
4303 (update_expr): Don't allow $expr to be evalled by Tcl.
4304 (create_expr_window): Don't use "focus".
4305 (delete_char, delete_line): Define globally.
4306 (delete_line, delete_char, create_command_window, update_autocmd,
4307 build_framework, create_asm_win, create_file_win): Use "see", not
4309 (create_copyright_window, center_window, bind_widget_after_class):
4311 (FSBox,create_command_window, create_autocmd_window): Binding
4313 (textscrollproc): Define globally.
4314 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4315 Home, End, Up, and Down are all defined by Tk.
4316 (apply_filespec): Use error bitmap in dialog.
4317 (files_command): Don't use tk_listboxSingleSelect.
4318 (files_command): Don't use "uniq" to remove duplicates from a
4320 (update_assembly): Use lassign.
4321 (create_asm_win): Removed redundant bindings.
4322 (listing_window_button_1, file_popup_menu): Use tk_popup.
4323 (ButtonRelease-1 binding): Just remove tag from window; rest
4326 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4327 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4328 (gdbtk_call_command): Ditto.
4331 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4333 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4334 enum namespace -> enum_namespace change.
4336 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4338 * ch-exp.c (parse_primval): In case ARRAY, add missing
4341 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4343 * remote-mips.c (mips_receive_header): Recognize \012 instead
4344 of \n, but write \n when program sends a \012.
4345 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4347 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4349 * infptrace.c (initialize_infptrace): Move function out of
4350 #ifdef conditional; put code within the function inside an
4353 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4354 arguments. Sorting is now dependent on OBJF_REORDERED. All
4355 callers/references changed.
4356 * dbxread.c (read_ofile_symtab): Correctly determine value for
4357 last_source_start_addr for reordered executables.
4358 (process_one_symbol): Handle N_FUN with no name as an end of
4360 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4361 is the high text address for a psymtab.
4362 (case N_SO): Likewise.
4363 (case N_FUN): Handle N_FUN with no name as an end of function
4365 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4366 at the same address rather than a random subset of them.
4367 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4368 * elfread.c (elf_symfile_init): Similarly.
4369 * somread.c (som_symfile_init): Similarly.
4370 * xcoffread.c (xcoff_symfile_init): Similarly.
4372 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4374 * stack.c (print_stack_frame print_frame_info) symmisc.c
4375 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4376 that catch_errors doesn't get blindsided by QUIT and lose the
4377 cleanup chain. This fixes a problem where ^C while in a
4378 user-defined command sometimes leaves instream NULL and causes a
4379 segfault in command_loop.
4381 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4383 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4385 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4387 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4388 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4389 srec.o renamed to dsrec.o.
4391 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4393 * breakpoint.c (remove_breakpoint): Change error to warning so
4394 that hardware watchpoint removal problems won't leave breakpoint
4395 traps in the target.
4396 start-sanitize-gdbtk
4397 * configure configure.in: Make --enable-gdbtk be the default.
4399 * remote-e7000.c (e7000_insert_breakpoint,
4400 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4402 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4403 compensate for e7000 maladjustment.
4404 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4405 which prevented hardware watchpoints from working.
4407 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4409 * infptrace.c (udot_info): New function.
4410 (PT_*): Define each individually if that one is not defined.
4411 * rs6000-nat.c (kernel_u_size): New function
4412 Include <sys/user.h> for "struct user"
4413 * alpha-nat.c (kernel_u_size): New function.
4414 Include <sys/user.h> for "struct user"
4415 * sparc-nat.c (kernel_u_size): New function.
4416 Include <sys/user.h> for "struct user"
4417 * i386b-nat.c (kernel_u_size): New function.
4418 * i386v-nat.c (kernel_u_size): New function.
4419 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4420 (kernel_u_size): Declare.
4421 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4422 (kernel_u_size): Declare.
4423 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4424 (kernel_u_size): Declare.
4425 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4426 (kernel_u_size): Declare.
4427 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4428 (kernel_u_size): Declare.
4430 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4432 * mdebugread.c (mylookup_symbol): enum namespace becomes
4433 enum_namespace type.
4434 * symfile.c (add_psymbol_to_list)
4435 (add_psymbol_addr_to_list): Ditto.
4436 * symtab.c (lookup_partial_symbol): Ditto.
4437 (lookup_symbol): Ditto.
4438 (lookup_block_symbol): Ditto.
4439 * win32-nat.c (handle_load_dll): Use incoming dll base.
4440 (child_wait): Catch DLL load errors.
4441 (create_child_inferior): Translated between paths correctly.
4443 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4445 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4446 from NUM_REGS to get number of general registers that we care about.
4447 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4448 of number of general regs and number of floating point regs.
4450 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4452 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4453 (SKIP_TRAMPOLINE_CODE): New.
4454 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4455 (SLASH*) Changed to use unix style slash.
4456 * symtab.h (namespace enum): becomes typedef to avoid namespace
4458 * infcmd.c (path_command): Use empty string if PATH name not set.
4459 * i386-tdep.c (skip_trampoline_code): New function.
4460 * srec.c: Renamed dsrec.c to avoid filename collision.
4461 * Makefile.in: Cope with renaming.
4463 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4465 * symmisc.c (print_objfile_statistics): Print memory use statistics
4466 for objfile psymbol, symbol, and type obstacks.
4468 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4470 * config/mips/nm-irix5.h: Restore.
4471 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4472 from Lee Iverson <leei@ai.sri.com>.
4473 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4474 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4476 For older changes see ChangeLog-95
4482 version-control: never