1 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
3 * frame.h: Move definition of struct frame_saved_args to before
4 struct frame to make it possible to use frame_saved_args in
5 EXTRA_FRAME_INFO macro.
8 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
9 macros to make frame operations (such as backtrace) work.
12 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
14 * dbxread.c (process_one_symbol): Check for null string directly
15 rather than using strcmp against "".
16 * partial-stab.h: Ditto.
18 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
20 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
21 Make it compile on Linux and eliminate some warnings.
23 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
25 * Makefile.in (init.c): Fixup final sed script to work around
26 Linux bug with `p' operator.
28 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
30 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
32 (ddb_ops, pmon_ops): Fix the documentation strings.
34 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
36 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
37 filenames with sed instead.
39 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
41 * defs.h: Remove decls of xmalloc and xrealloc. There is a
42 conflicting definition in libiberty.h.
44 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
46 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
47 than poking global variable (which is now static).
48 * hpread.c (hpread_build_psymtabs): Ditto.
49 * os9kread.c (os9k_symfile_read): Ditto.
50 * xcoffread.c (xcoff_initial_scan): Ditto.
52 * buildsym.h (free_pending_blocks): Declare here.
53 (pending_blocks): Remove declaration of global symbol.
54 (free_pendings): Remove declaration of global symbol.
55 (make_blockvector): Declare here.
56 (record_pending_block): Declare here.
58 * dstread.c (make_blockvector): Remove static copy that was old
59 clone of version in buildsym.c.
60 (process_dst_block): Call record_pending_block rather than doing
62 (read_dst_symtab): Ditto.
64 * buildsym.c (make_blockvector): Make global rather than static,
65 (record_pending_block): New function, code moved from finish_block.
66 (finish_block): Use record_pending_block.
67 (free_pending_blocks): New function.
68 (really_free_pendings): Call free_pending_blocks.
69 (pending_blocks): Make static instead of global.
70 (free_pendings): Make static instead of global.
72 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
74 * config/i386/windows.mh config/i386/xm-windows.h:: New config
75 files to support building Wingdb (built under Microsoft build
78 * Makefile.in: Add rule for hpux-thread.o (needs special header
80 * (SUBDIRS): Remove mswin.
81 * Change procedure for creating init.c. Speeds things up quite a
83 * config.in configure configure.in: Check for select, poll.
84 * Check for OSF header files before including hpux-thread.o.
85 * Don't configure doc or testsuite when building under MSVC.
86 * findvar.c value.h (read_register_pid write_register_pid): Make
87 global. Needed for hppa-tdep.c.
88 * (supply_register): Don't set pid to inferior_pid when supplying
90 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
92 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
93 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
94 Use write_pc instead, which uses the correct pid.
95 * (target_read_pc target_write_pc): Use read/write_register_pid
96 instead of read/write_register to preserve the pid passed in.
97 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
98 hpux-threads.c to override this as a runnable target.
99 * config/pa/nm-hppah.h: Define target_new_objfile and
101 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
102 instead of frame_saved_pc.
103 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
104 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
105 we can't easily determine the start file bounds with ELF.
106 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
107 * hpux-thread.c: New file for HPUX/OSF thread support.
108 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
109 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
110 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
111 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
112 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
115 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
117 * buildsym.c (finish_block): Change innerblock_anon_complaint to
118 print the addresses as part of the complaint. Add a complaint for
119 cases where the block end address is smaller than the block start
120 address, in case any such conditions slip through our fixup mechanism.
121 * symmisc.c (dump_symtab): Only print blockvector for primary
122 symtabs, to avoid massive duplication of output due to secondary
123 symtabs that point to same blockvector. Also do some minor
126 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
128 Replace header_files global by per-objfile field.
129 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
130 n_header_files, n_allocated_header_files.
131 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
132 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
133 N_ALLOCATED_HEADER_FILES.
134 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
135 (free_header_files, init_header-files): Don't free/init headerfiles.
136 (various functions): Use macros instead of header_files globals.
137 * stabsread.c (various functions): Likewise.
139 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
141 * dwarf2read.c (read_tag_reference_type): New fn.
142 (read_type_die): Call it.
143 (dwarf_attr): Also look in the DIEs referred to by specification
144 or abstract_origin attributes.
146 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
148 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
150 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
151 Define with dummy pc arg.
152 * config/m68k/tm-nbsd.h: Ditto.
153 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
154 SIGTRAMP_END are macros that take an single argument.
156 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
158 * defs.h: Remove define of PRIVATE_XMALLOC.
161 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
163 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
166 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
168 * top.c (execute_control_command): Free values from while_control
169 and if_control conditions after evaluation to avoid storage leaks.
173 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
175 * configure configure.in: Recognize v850 target.
176 * v850-tdep.c: New file, NEC V850 target support.
177 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
180 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
182 * infrun.c (wait_for_inferior): Update current_line and
183 current_symtab when stepping continues in the middle of a new line.
185 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
187 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
188 standards for the --version option.
189 (print_gnu_advertisement): Remove, now part of print_gdb_version.
190 (show_version): Remove call to print_gnu_advertisement.
191 * top.h (print_gnu_advertisement): Remove prototype.
192 * main.c (print_gdb_help): Move help to static function and
194 (main): Call print_gdb_help rather than inlining it.
195 (main): Remove call to print_gnu_advertisement.
197 * gdbtk.tcl (create_copyright_window): Increase timeout from
198 15 seconds to 30 seconds.
202 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
204 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
205 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
208 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
210 * configure.in, config/i386/tm-linux.h: Fix configure
211 problem on older Linux systems that prevented core files
212 from being recognized.
214 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
216 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
217 * config/m68k/monitor.mt (TDEPFILES): Add it.
221 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
223 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
224 Now single-steps correctly.
225 * d10v-tdep.c (d10v_pop_frame): Fixed.
228 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
230 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
231 be consistent with GCC.
232 (FPUL_REGNUM, etc): Renumber to match list changes.
233 (ADDR_BITS_REMOVE): Delete.
234 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
235 Rearrange to match REGISTER_NAMES.
236 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
239 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
241 * d10v-tdep.c: Stack chain should work now.
243 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
245 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
248 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
250 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
251 * configure: Rebuild.
253 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
255 * ser-e7kpc.c: Added wingdb support for target e7000pc.
257 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
259 * remote-mips.c (pmon_wait): DDB PMON does not require forced
260 re-entry back into debug mode.
262 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
264 * remote-mips.c (mips_load): Ensure that the PC is explicitly
265 loaded after a load to a DDB PMON system.
267 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
269 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
270 (HLDENV): Set to @HLDENV@.
271 (gdb): Prefix link command line with $(HLDENV).
272 * configure.in: Add support to test for --enable-shared and
273 generate appropriate values for HLDFLAGS and HLDENV.
274 * configure: Regenerated with autoconf.
276 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
278 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
279 change for core_read_registers in struct core_fns.
280 * core-regset.c (fetch_core_registers): Ditto & add prototype.
281 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
282 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
283 * i386b-nat.c (fetch_core_registers): Ditto.
284 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
285 * irix4-nat.c (fetch_core_registers): Ditto.
286 * irix5-nat.c (fetch_core_registers): Ditto.
287 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
288 * m68knbsd-nat.c (fetch_core_registers): Ditto.
289 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
290 * rs6000-nat.c (fetch_core_registers): Ditto.
291 * sparc-nat.c (fetch_core_registers): Ditto.
292 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
293 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
295 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
296 * delta68-nat.c (register_addr): Ditto.
297 * gdbserver/low-linux.c (register_addr): Ditto.
298 * gdbserver/low-hppabsd.c (register_addr): Ditto.
299 * i386m3-nat.c (register_addr): Ditto.
300 * mips-nat.c (register_addr): Ditto.
301 * ultra3-nat.c (register_addr): Ditto.
303 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
305 * blockframe.c (inside_main_func): Cleanup slightly. Move
306 mainsym def into the block it's used in.
307 * configure.in configure: Allow NATDEPFILES to be recognized in
308 .mh files regardless of whitespace.
310 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
311 keep downloads from hanging.
313 * remote-wiggler.c: Add support for flash upgrades.
314 * (wiggler_error): Fix message format. Add new error code.
315 * (wiggler_write_byets): Error code is hex. Report errors with
317 * (wiggler_read_byets): Report errors with proper routine name.
318 * (get_packet): Add support for new flash commands.
319 * (wiggler_load): Call clear_symtab_users() to reset things
320 properly after download.
321 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
322 support flash upgrades for Wiggler.
323 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
325 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
327 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
329 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
331 * config/i386/cygwin32.mh:
332 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
334 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
336 * value.h (COERCE_REF): Fix previous change.
337 (COERCE_ENUM): Add a check_typedef (this is the real fix).
339 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
341 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
342 better check of array boundaries.
344 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
346 * configure: Update aclocal.m4 and re-run autoconf to get correct
348 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
349 fix default message generation.
351 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
353 * Makefile.in: Add mswin to SUBDIRS. Add rules for
354 mswin/libwingdb.a and remote-wiggler.o.
355 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
356 * (breakpoint_inserted_here_p): New func, just like
357 breakpoint_here_p, except it's honest. Honestly.
358 * breakpoint.h: Proto for above.
360 * configure configure.in: Add host *windows* to list of hosts
361 that don't support GDBtk.
363 * configure configure.in: Add mswin to configdirs if host is
365 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
366 Change all vars that can contain addresses to type CORE_ADDR.
367 * findvar.c (supply_register): Allow val to be NULL. This means
368 that regno is unsupported.
369 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
370 just call pid forms with inferior_pid so that there's only once
371 place to hack PC's and such.
372 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
373 * remote-wiggler.c: New file. Support for BDM interface from
375 * serial.c: Enhance serial logging capability. Add hex and octal
376 output modes (set remotelogbase {hex|octal|ascii}. Also log
377 breaks, timeouts, errors, and eofs.
378 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
379 function so that we can log breaks. Don't export serial_logfile
381 * top.c (execute_command): Don't test for serial_logfp here.
382 Just call serial_log_comand, and let serial.c sort it out.
383 * valops.c (value_of_variable): Don't attempt to establish frames
384 for static and global variables. This makes things work a bit
385 better if the stack or frame pointer is trashed.
386 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
387 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
388 misaligned stacks during function calls.
390 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
392 * terminal.h: Don't use #elif.
394 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
396 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
399 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
400 check number of args against bounds of array to avoid
403 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
406 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
408 * remote-mips.c: Provide support for DDBVR4300 target board.
409 (ddb_open, ddb_ops): Added.
410 (mips_monitor_type): MON_DDB Added.
411 (mips_enter_debug, mips_exit_debug, mips_initialize,
412 mips_fetch_registers, common_breakpoint, mips_load,
413 _initialize_remote_mips): Updated.
415 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
417 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
418 * nlm/configure: Regenerate.
420 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
423 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
425 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
426 CY_AC_LOAD_TCLCONFIG.
427 * configure: Rebuild.
429 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
431 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
432 find_pc_partial_function.
434 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
436 * configure: Regenerate again.
438 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
440 * configure.in: work around host_alias configure bug.
441 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
442 and second by AC_CANONICAL_SYSTEM). The second clobbers the
443 previous setting. Circumventing by moving the second check
445 * configure: regenerated
448 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
450 * config/d10v/d10v.mt: New file.
451 * config/d10v/tm-d10v.h: New file.
452 * configure.in: New target D10V.
453 * d10v-tdep.c: New file.
456 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
458 * rs6000-tdep.c: Fix typo in comment.
459 * valops.c (call_function_by_hand): Set using_gcc to 2
460 for code compiled without -g, per comment in code.
461 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
462 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
463 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
464 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
465 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
466 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
467 (STACK_ALIGN): Add comment, move to be with other associated
468 macros, and document.
469 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
470 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
471 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
472 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
473 handled by PUSH_ARGUMENTS.
474 (PUSH_ARGUMENTS): Enclose args in ()'s.
476 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
478 * infrun.c (wait_for_inferior): Try to reenable shared library
479 breakpoints even if auto_solib_load is not set.
481 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
483 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
484 gracefully degrade to using command line interface if none is
487 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
489 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
490 PRINTF_HAS_LONG_LONG.
491 * expprint.c (dump_expression): Ditto.
492 * configure.in: Fix check for long long support in compiler to
493 use a function body, not a nested function.
494 * configure: Rebuild with autoconf.
496 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
498 * aclocal.m4: Include ../bfd/aclocal.m4.
499 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
500 BFD_NEED_DECLARATION on malloc, realloc, and free.
501 * acconfig.h: Add NEED_DECLARATION_MALLOC,
502 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
503 * configure, config.in: Rebuild.
504 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
505 rather than __STDC__. Only declare malloc, realloc, and free if
506 NEED_DECLARATION_* is defined.
508 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
510 * solib.c (_initialize_solib): Add missing '\' chars at ends of
511 strings that continue on next line.
512 (enable_break): Replace "return 0" with setting success to zero
513 and letting normal return handle the return.
515 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
517 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
518 are properly aligned.
520 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
522 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
523 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
524 to function, declare function correctly.
526 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
528 * symtab.h: changed namespace to _namespace for compiling under
531 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
533 * mpw-make.sed: Update for various recent changes, add some
536 * mpw-config.in: Fix name of Magic Cap-specific file.
539 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
541 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
542 integer for type correctness.
544 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
546 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
547 simulator is included.
549 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
551 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
553 (read_register_pid): Only needed when TARGET_READ_PC is not
555 * hppa-tdep.c (frame_saved_pc): Remove prototype.
556 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
558 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
560 * xcoffsolib.c (command.h): Include for needed prototypes.
562 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
564 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
567 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
569 From Blair MacIntyre <bm@cs.columbia.edu>:
570 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
571 than SYMBOL_TYPE on msymbols.
572 * somsolib.c (som_solib_create_inferior_hook): Ditto.
574 * Makefile.in (init.c): Generate with prototypes.
576 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
577 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
578 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
579 (pc_load_segment_name): Ditto.
581 (extract_return_value): Ditto.
582 (is_magic_function_pointer): Ditto.
583 (push_dummy_frame): Ditto.
584 (fix_call_dummy): Ditto.
585 (push_arguments): Ditto.
586 (skip_trampoline_code): Ditto.
587 (aix_process_linenos): Ditto.
589 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
590 * config/m68k/tm-es1800.h: Ditto.
591 * config/m68k/tm-vx68.h: Ditto.
592 * config/m68k/tm-sun3.h: Ditto.
593 * config/m68k/tm-m68kv4.h: Ditto.
595 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
597 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
598 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
599 * remote-mips.c (mips_read_processor_type): Remove prototype.
600 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
601 * irix5-nat.c (fetch_core_registers): Add prototype.
603 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
605 * remote-pa.c (boot_board): Add dummy params to make type compatible
606 for passing to add_com.
607 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
608 * buildsym.c (compare_line_numbers): Change function to match
609 prototype and also what qsort expects.
611 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
613 * remote.c: Make remote_write_size public.
614 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
615 to prevent packet errors with some versions of CMON.
617 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
619 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
620 C, else it's `const'.
621 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
622 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
624 * configure configure.in defs.h: Use AC_C_CONST to figure out if
625 the compiler supports const. Gets rid of some cruft in defs.h.
626 * dwarf2read.c: <string.h> -> "gdb_string.h"
627 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
628 * sparcl-tdep.c (download): Add prototypes to write_routine and
631 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
632 rid of varargs.h Include string.h.
633 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
634 update): Fix prototypes, fix calls.
635 * (update): Return value for catch_errors.
636 * (run_execute_command togdb_command_from_tty togdb_command):
637 Cleanup catching of errors from calls to execute_command. Also,
638 dup command string to avoid modifying const strings.
639 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
640 of NULL when see if b->address isn't set.
641 * (bi_disable_bpt bi_enable_bpt bi_delete_all
642 bi_delete_breakpoint): Add arg to calls to update.
643 * (gui_command): Add prototype.
644 * (mswin_query): Fix prototype.
645 * (_initialize_gdbwin): Dup string to avoid modifying const.
646 * (info_path togdb_get_info_path): Remove const from decls cuz
647 this can't be const (it points at malloc'ed memory).
648 * (togdb_searchpath): Remove const from path. Dup string to
649 avoid modifying const strings.
651 * (gdbwin_list_symbols): Regexp param is const.
652 * Fix lots of refs to psymtabs to deref correct pointers.
653 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
655 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
656 toget_set_info_path): Fix prototypes to match reality.
657 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
658 with proper prototypes.
659 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
660 * mswin/ser-win32s.c: Fix defs of min and max.
661 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
663 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
664 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
666 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
668 * main.c (main): Make sure command loop is used with cygwin32.
669 * terminal.h: Allow cygwin32 to use termios.h.
672 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
674 * Makefile.in (LIB_INSTALL_DIR): New macro.
675 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
678 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
680 * somread.c (som_symtab_read): Handle secondary definition
681 symbols (aka weak symbols).
683 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
686 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
688 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
691 * somread.c: Rearrange order of includes to fix warnings under
692 hpux-10.10. Also don't include sys/file.h.
694 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
696 * dbxread.c: Don't include param.h or sys/file.h.
697 * (dbx_symfile_read): Determine symfile_relocatable from bfd
698 flags instead of file extension. Also clean up a little bit.
700 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
702 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
703 mdebugread.c os9kread.c source.c top.c utils.c: Don't
704 include param.h or sys/file.h (or unistd.h in some cases).
705 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
706 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
707 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
708 * main.c: Remove #ifndef WINGDB around option processing. Fix
709 bug with passing argc==0 and argv==NULL to getopt.
710 * (main) Remove calls to access() before source_command. Let
711 soure_command handle access errors.
712 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
713 * symtab.c (operator_chars): Make this global for wingdb.
714 * top.c (disconnect): #ifdef out for _WIN32.
715 * (source_command): If got an error and from_tty, then call print
716 error, else just return quietly.
717 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
719 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
722 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
724 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
725 structures > 4 bytes in size.
727 * valops.c (call_function_by_hand): Handle aligning stacks that
729 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
730 (STACK_ALIGN): Define.
731 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
732 alignment on structs/unions.
734 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
736 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
737 which is the documented type under at least AIX 3 and AIX 4.
739 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
741 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
743 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
747 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
749 * gdbtk.c (mainWindow): Deleted.
750 (cleanup_init): Don't destroy main window.
751 (gdbtk_init): Main window now created by Tk_Init.
753 * configure.in: Most X checks now handled automatically by Tk.
754 Use new macros to find Tcl/Tk.
755 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
756 * config.in, configure: Regenerated.
758 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
759 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
762 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
764 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
765 this, define when contents are included.
766 (mips_read_processor_type): Add prototype.
767 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
768 * mdebugread.c (ecoff_relocate_efi): Add prototype.
769 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
772 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
774 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
777 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
779 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
780 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
781 (fetch_core_registers): Add prototype.
782 (vmap_symtab): Ditto.
783 (objfile_symbol_add): Ditto.
785 (vmap_ldinfo): Ditto.
788 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
790 * stabsread.c (get_substring): Declare second arg as int.
792 * remote-es.c: Include gdb_string.h after defs.h.
794 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
796 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
797 (branch_dest): Remove unused variable "offset".
798 (pop_dummy_frame): Add prototype and make static.
799 (push_arguments): Guard against using len uninitialized.
800 (push_arguments): Guard against using arg uninitialized.
801 (frame_saved_pc): Remove unused variable "frameless".
802 (free_loadinfo): Ifdef out unused function.
804 * xcoffread.c (compare_lte): Change prototype and function to
805 be correct type for passing to qsort.
806 (add_stab_to_list): Ifdef out unused function and prototype.
807 (compare_lte): Add prototype
808 (arrange_linetable): Ditto.
809 (record_include_begin): Ditto.
810 (record_include_end): Ditto.
811 (process_linenos): Ditto.
812 (xcoff_next_symbol_text): Ditto.
813 (scan_xcoff_symtab): Ditto.
814 (xcoff_initial_scan): Ditto.
816 * mips-tdep.c (mips_read_processor_type): Add parens around
817 bitwise-and operands in comparison; previous expression always
818 evaluated to 0 because of equality comparison of two constants.
820 * rs6000-tdep.c (skip_prologue): Add missing parens around
821 operands of logical-or so that first operand does not bind
822 to previous logical-and.
824 * configure.in: Expand "long long" test to include code that triggers
825 known problem on HPUX with native compiler.
826 (configure): Regenerated.
828 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
830 * somsolib.c (som_solib_create_inferior_hook): Don't
831 warn if __d_pid can't be found.
833 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
835 * config/mips/tm-mips.h (struct frame_info): Forward decl.
836 (struct type): Ditto.
837 (struct value): Ditto.
839 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
840 from mips-tdep.c to here.
841 (sigtramp_end): Ditto.
842 (fixup_sigtramp): Ditto.
844 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
845 (mips_frame_chain): Ditto.
846 (mips_step_skips_delay): Ditto.
847 (mips_frame_saved_pc): Ditto.
848 (mips_find_saved_regs): Ditto.
849 (mips_frame_num_args): Ditto.
850 (mips_pop_frame): Ditto.
851 (mips_extract_return_value): Ditto.
852 (mips_store_return_value): Ditto.
853 (mips_push_dummy_frame): Ditto.
854 (mips_push_arguments): Ditto.
855 (mips_do_registers_info): Ditto.
856 (ecoff_relocate_efi): Ditto.
857 (ecoff_relocate_efi): Ditto.
858 * irix4-nat.c (fetch_core_registers): Add prototype.
859 * mips-tdep.c (read_next_frame_reg): Add prototype
860 (heuristic_proc_start): Ditto.
861 (heuristic_proc_desc): Ditto.
862 (mips_print_register): Ditto.
863 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
864 (procfs_stopped_by_watchpoint): Ditto.
865 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
866 (procfs_stopped_by_watchpoint): Ditto.
867 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
868 (struct symbol): Add forward decl for prototype.
870 * breakpoint.c (internal_breakpoint_number): Only needed if
871 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
873 * objfiles.c (ecoff_relocate_efi): Remove prototype.
875 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
877 * configure.in: Add test for "long long" support.
878 * configure: Regenerate with autoconf.
879 * acconfig.h: Add CC_HAS_LONG_LONG
880 * config.in: Regenerate with autoheader.
881 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
882 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
883 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
884 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
885 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
886 (PRINTF_HAS_LONG_LONG): Remove.
887 (FORCE_LONG_LONG): Remove.
888 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
889 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
890 (PRINTF_HAS_LONG_LONG): Remove.
891 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
892 (PRINTF_HAS_LONG_LONG): Remove.
893 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
894 subtraction inside shift. Put parens around subtraction
895 in operand of bitwise and.
896 (struct frame_info): Forward declare
898 (frame_saved_regs): Ditto.
899 (struct value): Ditto.
900 (struct type): Ditto.
901 (struct inferior_status): Ditto.
902 (init_extra_frame_info): Add prototype.
903 (skip_prologue): Ditto.
904 (frameless_function_invocation): Ditto.
905 (frame_chain): Ditto.
906 (frame_chain_valid): Ditto.
907 (saved_pc_after_call): Ditto.
908 (hppa_fix_call_dummy): Ditto.
909 (hppa_push_arguments): Ditto.
910 (pa_do_registers_info): Ditto.
911 (in_solib_call_trampoline): Ditto.
912 (in_solib_return_trampoline): Ditto.
913 (push_dummy_frame): Ditto.
914 * convex-tdep.c (decout): Use print_longest rather than
916 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
918 (INT_MIN): Fix so it works correctly when assigned to a long long.
919 * valprint.c (longest_to_int): Rewrite to remove dependence
920 on INT_MIN and INT_MAX.
921 (print_longest): Rewrite the code that falls back to synthesized
922 hex output when LONGEST value is not representable as in a long and
923 printf doesn't support printing long longs.
924 * ch-valprint.c (chill_val_print): Cast 2nd arg of
925 chill_print_type_scalar to LONGEST.
926 chill_print_type_scalar): Make static and add prototype.
927 * hppa-tdep.c (get_field): Ifdef out unused function.
930 (extract_5_store): Ditto.
934 (extract_14): Convert to static and add prototype.
939 (extract_5r_store): Ditto.
940 (extract_5R_store): Ditto.
941 (extract_5_load): Ditto.
942 (find_proc_framesize): Ditto.
943 (find_dummy_frame_regs): Ditto.
944 (sign_extend): Ditto.
945 (find_unwind_entry): Add prototype.
946 (find_return_regnum): Ditto.
947 (unwind_command): Ditto.
948 (find_dummy_frame_regs): Add parens around subtraction in operand
950 (skip_prologue): Add parens around operands of logical-and inside
951 operand of logical-or.
952 (sign_extend): Add parens around operands of subtraction inside
954 (low_sign_extend): Ditto.
955 * top.c (filename_completer): Convert old style decl of
956 filename_completion_function into prototype.
957 * f-lang.c (patch_common_entries): Ifdef out unused function.
958 * stabsread.c (read_cfront_baseclasses): Remove unused local
959 variable "msg_noterm".
960 (resolve_cfront_continuation): Remove unused local variable "fip".
961 (read_type): Remove unused variable xtypenums.
962 (read_cfront_static_fields): Remove unused variable "i".
963 (read_cfront_static_fields): Remove unused variable "nfields".
964 (read_cfront_member_functions): Add missing comment terminator.
965 (read_cfront_static_fields): Return 1 rather than random value.
966 (read_cfront_baseclasses): Ditto.
967 (read_cfront_baseclasses): Ditto.
968 (read_cfront_baseclasses): Ditto.
969 * somsolib.c (som_solib_create_inferior_hook): Remove unused
971 (som_solib_create_inferior_hook): Remove unused variable
973 (language.h): Add for needed prototypes.
974 (som_solib_sharedlibrary_command): Add prototype.
975 * hpread.c: (hpread_read_array_type): Add prototype.
976 * somread.c (hpread_build_pysmtabs): Add prototype.
977 (hpread_symfile_finish): Ditto.
978 (hpread_symfile_init): Ditto.
979 * hppah-nat.c (fetch_register): Convert old style decl
981 (gdbcore.h): Include for needed prototypes.
982 (fetch_register): Remove unused variable "mess".
983 * remote-pa.c (get_offsets): Ifdef out unused function.
984 (remote_start_remote): Remove unused variable "timeout".
985 (boot_board): Add prototype.
986 (reaad_frame): Add prototype.
987 (getpkt): Remove unused variable "bp".
988 (remote_kill): Add prototype.
989 (remote_mourn): Add prototype.
990 (remote_insert_breakpoint): Add prototype.
991 (remote_remove_breakpoint): Add prototype.
992 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
993 * infcmd.c (do_registers_info): Only need prototype if
994 DO_REGISTERS_INFO is not defined.
995 (breakpoint_auto_delete_contents): Only need if
996 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
998 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1000 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1001 (END_PSYMTAB): Ditto.
1002 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1004 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1006 * printcmd.c (_initialize_printcmd): Initialize
1007 tm_print_insn_info.flavour.
1008 start-sanitize-gdbtk
1009 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1012 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1014 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1015 (arm-tdep.o): Ditto.
1017 (i386ly-tdep.o): Ditto.
1018 (i960-tdep.o): Ditto.
1019 (m68k-tdep.o): Ditto.
1020 (nindy-tdep.o): Ditto.
1021 (scm-lang.o): Ditto.
1022 (w65-tdep.o): Ditto.
1023 (z8k-tdep.o): Ditto.
1024 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1025 (m2-valprint.o): Depends upon m2-lang.h.
1026 (sparc-tdep.o): Depends upon gdb_string.h
1027 (valprint.o): Depends upon valprint.h
1029 * remote-e7000.c (notice_quit): Remove prototype.
1030 * top.c (initialize_targets): Remove prototype, now in target.h.
1031 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1032 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1033 * symfile.h (set_demangling_style): Remove prototype.
1034 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1035 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1037 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1039 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1040 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1041 * scm-lang.c (find_function_in_inferior): Remove prototype.
1042 (value_allocate_space_in_inferior): Ditto.
1043 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1044 * defs.h (strchr): Remove declarations, they are declared in
1050 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1051 passed to f77_print_array_1.
1052 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1053 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1054 (scm_parse): Remove unused variable "str".
1055 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1057 (store_inferior_registers): Remove unnecessary decl "registers".
1058 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1059 * scm-lang.c (scm_get_field): Remove unused variable "val".
1060 (scm_lookup_name): Remove unused variable "symval".
1061 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1062 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1063 (last_resume_pid): Remove unused static variable.
1064 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1066 * objfiles.c (map_to_address): Remove unused function.
1067 * f-valprint.c (print_max): Remove extraneous extern decl,
1069 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1070 * ch-exp.c (write_lower_upper_value): Remove prototype for
1073 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1074 * ch-exp.c (parse_mode_call): Ditto.
1075 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1076 * f-lang.c (clear_function_list): Ditto.
1077 (get_bf_for_fcn): Ditto.
1078 (clear_bf_list): Ditto.
1079 (add_common_block): Ditto.
1080 (patch_all_commons_by_name): Ditto.
1081 (find_first_common_named): Ditto.
1082 (add_common_entry): Ditto.
1083 (allocate_saved_function_node): Ditto.
1084 (allocate_saved_bf_node): Ditto.
1085 (allocate_common_entry_node): Ditto.
1086 (allocate_saved_f77_common_node): Ditto.
1088 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1089 * dcache.c (gdbcore.h): Ditto.
1090 * i386ly-tdep.c (gdbcore.h): Ditto.
1091 * i960-tdep.c (gdbcore.h): Ditto.
1092 * m2-valprint.c (m2-lang.h): Ditto.
1093 * m68k-tdep.c (gdbcore.h): Ditto.
1095 (gdb_string.h): Ditto.
1096 * nindy-tdep.c (gdbcore.h): Ditto.
1097 * scm-lang.c (gdbcore.h): Ditto.
1098 * scm-valprint.c (gdbcore.h): Ditto.
1099 * w65-tdep.c (gdbcore.h): Ditto.
1100 * z8k-tdep.c (gdbcore.h): Ditto.
1101 * sparc-tdep.c (gdb_string.h): Include.
1102 * valprint.c (valprint.h): Include.
1104 * config/xm-lynx.h: Remove part of comment about INT_MIN
1105 redefined warnings from defs.h, since INT_MIN define in
1106 defs.h is now protected by #ifndef INT_MIN.
1107 * config/i386/xm-i386bsd.h: Ditto.
1108 * config/m68k/xm-hp300bsd.h: Ditto.
1109 * config/m68k/xm-news.h: Ditto.
1111 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1112 definition as 0x80000000. The macro in defs.h is better.
1113 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1114 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1115 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1116 * config/pa/xm-hppab.h: Ditto.
1118 * core-aout.c (fetch_core_registers): Add prototype.
1119 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1120 (store_inferior_register_1): Ditto.
1121 (store_inferior_register): Ditto.
1122 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1123 *scm-valprint.c (c_val_print): Ditto.
1124 * procfs.c (add_fd): Ditto.
1127 (sigcodename): Ditto.
1128 (sigcodedesc): Ditto.
1129 (procfs_kill_inferior): Ditto.
1130 (procfs_xfer_memory): Ditto.
1131 (procfs_store_registers): Ditto.
1132 (create_procinfo): Ditto.
1133 (procfs_init_inferior): Ditto.
1134 (proc_set_exec_trap): Ditto.
1135 (procfs_attach): Ditto.
1136 (procfs_detach): Ditto.
1137 (procfs_prepare_to_store): Ditto.
1138 (procfs_files_info): Ditto.
1139 (procfs_open): Ditto.
1140 (procfs_wait): Ditto.
1141 (procfs_fetch_registers): Ditto.
1142 (procfs_mourn_inferior): Ditto.
1143 (procfs_can_run): Ditto.
1144 (procfs_thread_alive): Ditto.
1145 (procfs_stop): Ditto.
1146 * alpha-nat.c (fetch_core_registers): Ditto.
1147 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1148 * objfiles.c (ecoff_relocate_efi): Ditto.
1149 * inflow.c (pass_signal): Ditto.
1150 (handle_sigio): Ditto.
1151 * annotate.c (breakpoint_changed): Ditto.
1152 * callback.c (wrap): Ditto.
1155 * utils.c (malloc_botch): Ditto.
1156 (fputs_maybe_filtered): Ditto.
1157 (vfprintf_maybe_filtered): Ditto.
1158 * defs.h (notice_quit): Ditto.
1159 * defs.h (xmalloc, xrealloc): Ditto.
1160 * top.c (stop_sig): Ditto.
1161 (init_signals): Ditto.
1162 (user_defined_command): Ditto.
1163 (source_cleanup_lines): Ditto.
1164 (dont_repeat_command): Ditto.
1165 (serial_log_command): Ditto.
1166 (disconnect): Ditto.
1167 * target.h (initialize_targets): Ditto.
1168 * os9kread.c (read_minimal_symbols): Ditto.
1169 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1171 (push_parse_stack): Ditto.
1172 (pop_parse_stack): Ditto.
1173 (is_pending_symbol): Ditto.
1174 (add_pending): Ditto.
1175 * serial.c (serial_logchar): Ditto.
1176 (serial_interface_lookup): Ditto.
1177 * serial.h (serial_log_command): Ditto.
1178 * f-valprint.c (info_common_command): Ditto.
1179 * gdbtypes.h (print_type_scalar): Ditto.
1180 * scm-valprint.c (scm_scmlist_print): Ditto.
1182 * scm-lang.c (scm_printstr): Ditto.
1184 (evaluate_subexp_scm): Ditto.
1185 * scm-exp.c (scm_read_token): Ditto.
1186 (scm_skip_ws): Ditto.
1187 (scm_lreadparen): Ditto.
1188 * m2-lang.c (emit_char): Ditto.
1189 (m2_printchar): Ditto.
1190 (m2_printstr): Ditto.
1191 (m2_create_fundamental_type): Ditto.
1192 * f-lang.c (emit_char): Ditto.
1193 (f_printchar): Ditto.
1194 (f_printstr): Ditto.
1195 (f_create_fundamental_type): Ditto.
1196 * ch-lang.c (chill_printchar): Ditto.
1197 (chill_printstr): Ditto.
1198 (chill_create_fundamental_type): Ditto.
1199 (value_chill_length): Ditto.
1200 (value_chill_card): Ditto.
1201 (value_chill_max_min): Ditto.
1202 (evaluate_subexp_chill): Ditto.
1203 * ch-exp.c (PEEK_TOKEN): Ditto.
1204 (peek_token_): Ditto.
1205 (forward_token_): Ditto.
1206 (parse_case_label): Ditto.
1207 (parse_opt_untyped_expr): Ditto.
1208 (parse_unary_call): Ditto.
1209 (parse_call): Ditto.
1210 (parse_named_record_element): Ditto.
1211 (parse_tuple_element): Ditto.
1212 (parse_opt_element_list): Ditto.
1213 (parse_tuple): Ditto.
1214 (parse_primval): Ditto.
1215 (parse_operand6): Ditto.
1216 (parse_operand5): Ditto.
1217 (parse_operand4): Ditto.
1218 (parse_operand3): Ditto.
1219 (parse_operand2): Ditto.
1220 (parse_operand1): Ditto.
1221 (parse_operand0): Ditto.
1222 (parse_expr): Ditto.
1223 (parse_then_alternative): Ditto.
1224 (parse_else_alternative): Ditto.
1225 (parse_if_expression): Ditto.
1226 (parse_untyped_expr): Ditto.
1227 (growbuf_by_size): Ditto.
1228 (match_simple_name_string): Ditto.
1229 (decode_integer_value): Ditto.
1230 (decode_integer_literal): Ditto.
1231 (match_float_literal): Ditto.
1232 (match_float_literal): Ditto.
1233 (match_string_literal): Ditto.
1234 (match_character_literal): Ditto.
1235 (match_integer_literal): Ditto.
1236 (match_bitstring_literal): Ditto.
1237 (write_lower_upper_value): Ditto.
1238 * ch-lang.h (type_lower_upper): Ditto.
1239 * c-lang.c (emit_char): Ditto.
1240 * dwarfread.c (free_utypes): Ditto.
1241 * stabsread.h (resolve_cfront_continuation): Ditto.
1242 * stabsread.c (get_substring): Ditto.
1243 (read_one_struct_field): Ditto.
1244 * stabsread.h (process_later): Ditto.
1245 * demangle.c (set_demangling_command): Ditto.
1246 * defs.h (set_demangling_style): Ditto.
1247 * maint.c (maintenance_info_command): Ditto.
1248 (print_section_table): Ditto.
1249 (maintenance_info_sections): Ditto.
1250 (maintenance_print_command): Ditto.
1251 * symtab.h (maintenance_print_statistics): Ditto.
1252 * objfiles.h (in_plt_section): Ditto.
1253 * objfiles.c (add_to_objfile_sections): Ditto.
1254 * bcache.c (hash): Ditto.
1255 (lookup_cache): Ditto.
1256 * exec.c (bfdsec_to_vmap): Ditto.
1258 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1259 * language.c (unk_lang_printchar): Ditto.
1260 (unk_lang_printstr): Ditto.
1261 (unk_lang_create_fundamental_type): Ditto.
1262 (unk_lang_print_type): Ditto.
1263 (unk_lang_val_print): Ditto.
1264 (unk_lang_value_print): Ditto.
1265 * target.c (update_current_target): Ditto.
1266 (debug_to_open): Ditto.
1267 (debug_to_close): Ditto.
1268 (debug_to_attach): Ditto.
1269 (debug_to_detach): Ditto.
1270 (debug_to_resume): Ditto.
1271 (debug_to_wait): Ditto.
1272 (debug_to_fetch_registers): Ditto.
1273 (debug_to_store_registers): Ditto.
1274 (debug_to_prepare_to_store): Ditto.
1275 (debug_to_xfer_memory): Ditto.
1276 (debug_to_files_info): Ditto.
1277 (debug_to_insert_breakpoint): Ditto.
1278 (debug_to_remove_breakpoint): Ditto.
1279 (debug_to_terminal_init): Ditto.
1280 (debug_to_terminal_inferior): Ditto.
1281 (debug_to_terminal_ours_for_output): Ditto.
1282 (debug_to_terminal_ours): Ditto.
1283 (debug_to_terminal_info): Ditto.
1284 (debug_to_kill): Ditto.
1285 (debug_to_load): Ditto.
1286 (debug_to_lookup_symbol): Ditto.
1287 (debug_to_create_inferior): Ditto.
1288 (debug_to_mourn_inferior): Ditto.
1289 (debug_to_can_run): Ditto.
1290 (debug_to_notice_signals): Ditto.
1291 (debug_to_thread_alive): Ditto.
1292 (debug_to_stop): Ditto.
1293 start-sanitize-gdbtk
1294 * gdbtk.c (null_routine): Ditto.
1295 (gdbtk_flush): Ditto.
1296 (gdbtk_fputs): Ditto.
1297 (gdbtk_query): Ditto.
1298 (gdbtk_readline): Ditto.
1299 (gdbtk_readline_end): Ditto.
1300 (gdb_get_breakpoint_list): Ditto.
1301 (gdb_get_breakpoint_info): Ditto.
1302 (breakpoint_notify): Ditto.
1303 (gdbtk_create_breakpoint): Ditto.
1304 (gdbtk_delete_breakpoint): Ditto.
1305 (gdbtk_modify_breakpoint): Ditto.
1308 (gdb_sourcelines): Ditto.
1309 (map_arg_registers): Ditto.
1310 (get_register_name): Ditto.
1311 (gdb_regnames): Ditto.
1312 (get_register): Ditto.
1313 (gdb_fetch_registers): Ditto.
1314 (register_changed_p): Ditto.
1315 (gdb_changed_register_list): Ditto.
1317 (call_wrapper): Ditto.
1318 (gdb_listfiles): Ditto.
1320 (gdbtk_dis_asm_read_memory): Ditto.
1321 (compare_lines): Ditto.
1322 (gdb_disassemble): Ditto.
1323 (tk_command): Ditto.
1324 (cleanup_init): Ditto.
1325 (gdbtk_interactive): Ditto.
1327 (gdbtk_wait): Ditto.
1328 (gdbtk_call_command): Ditto.
1329 (tk_command_loop): Ditto.
1330 (gdbtk_init): Ditto.
1332 * breakpoint.h (set_breakpoint_sal): Ditto.
1333 * remote-utils.c (usage): Ditto.
1334 * remote.c (set_thread): Ditto.
1335 (remote_thread_alive): Ditto.
1336 (get_offsets): Ditto.
1337 (read_frame): Ditto.
1338 (remote_insert_breakpoint): Ditto.
1339 (remote_remove_breakpoint): Ditto.
1340 * sparc-nat.c (fetch_core_registers): Ditto.
1341 * corelow.c (add_to_thread_list): Ditto.
1343 * inftarg.c (proc_wait): Ditto.
1344 * infptrace.c (udot_info): Ditto.
1345 (fetch_register): Ditto.
1346 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1347 (hardwire_print_tty_state): Ditto.
1348 (hardwire_flush_output): Ditto.
1349 (hardwire_flush_input): Ditto.
1350 (hardwire_send_break): Ditto.
1351 (hardwire_setstopbits): Ditto.
1352 * ser-tcp.c (tcp_return_0): Ditto.
1353 (tcp_noflush_set_tty_state): Ditto.
1354 (tcp_print_tty_state): Ditto.
1355 * solib.c (match_main): Ditto.
1356 * gdbtypes.c (print_bit_vector): Ditto.
1357 (print_arg_types): Ditto.
1358 (dump_fn_fieldlists): Ditto.
1359 (print_cplus_stuff): Ditto.
1360 * symfile.h (entry_point_address): Ditto.
1361 * symfile.c (decrement_reading_symtab): Ditto.
1362 * valops.c (value_arg_coerce): Ditto.
1363 * value.h (find_function_in_inferior): Ditto.
1364 (value_allocate_space_in_inferior): Ditto.
1365 * values.c (vb_match): Ditto.
1366 * thread.c (info_thread_command): Ditto.
1367 (restore_current_thread): Ditto.
1368 (thread_apply_all_command): Ditto.
1369 (thread_apply_command): Ditto.
1370 * inferior.h (write_pc_pid): Ditto.
1371 * infrun.c (delete_breakpoint_current_contents): Ditto.
1372 * breakpoint.c (print_it_normal): Ditto.
1373 (watchpoint_check): Ditto.
1374 (print_it_done): Ditto.
1375 (print_it_noop): Ditto.
1376 (maintenance_info_breakpoints): Ditto.
1377 (create_longjmp_breakpoint): Ditto.
1378 (hbreak_command): Ditto.
1379 (thbreak_command): Ditto.
1380 (watch_commnd_1): Ditto.
1381 (rwatch_command): Ditto.
1382 (awatch_command): Ditto.
1383 (do_enable_breakpoint): Ditto.
1384 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1385 * eval.c (evaluate_subexp): Ditto.
1387 (evaluate_struct_tuple): Ditto.
1388 * eval.c (init_array_element): Ditto.
1390 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1391 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1392 (hw_watchpoint_used_count): Ditto.
1393 * findvar.c (write_register_gen): Ditto.
1394 (read_register_pid): Ditto.
1395 * symtab.c (cplusplus_hint): Ditto.
1396 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1397 * ch-valprint.c (chill_print_type_scalar): Ditto.
1398 * gdbtypes.c (add_name): Ditto.
1399 (add_mangled_type): Ditto.
1400 (cfront_mangle_name): Ditto.
1401 * sparc-tdep.c (isbranch): Ditto.
1402 * inftarg.c (child_stop): Ditto.
1403 * win32-nat.c (child_stop): Ditto.
1404 * mac-nat.c (child_stop): Ditto.
1405 * remote-utils.c (sr_com): Ditto.
1406 * dbxread.c (process_now): Ditto.
1407 * ch-exp.c (require): Ditto.
1408 (check_token): Ditto.
1410 (parse_mode_call): Ditto.
1411 (parse_mode_or_normal_call): Ditto.
1412 * scm-lang.c (scm_lookup_name): Ditto
1413 * f-lang.c (allocate_saved_bf_node): Ditto.
1414 (allocate_saved_function_node): Ditto.
1415 (allocate_saved_f77_common_node): Ditto.
1416 (allocate_common_entry_node): Ditto.
1417 (add_common_block): Ditto.
1418 (add_common_entry): Ditto.
1419 (find_first_common_named): Ditto.
1420 (patch_common_entries): Ditto.
1421 (patch_all_commons_by_name): Ditto.
1422 (clear_bf_list): Ditto.
1423 (get_bf_for_fcn): Ditto.
1424 (clear_function_list): Ditto.
1425 * scm-exp.c (scm_istr2int): Ditto.
1426 (scm_istring2number): Ditto.
1427 * scm-valprint.c (scm_inferior_print): Ditto.
1428 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1429 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1430 (f77_create_arrayprint_offset_tbl): Ditto.
1431 (f77_print_array_1): Ditto.
1432 (f77_print_array): Ditto.
1433 (list_all_visible_commons): Ditto.
1434 (there_is_a_visible_common_named): Ditto.
1435 * mdebugread.c (ecoff_relocate_efi): Ditto.
1436 * callback.c (os_close): Ditto.
1437 (os_get_errno): Ditto.
1442 (os_read_stdin): Ditto.
1444 (os_write_stdout): Ditto.
1449 (os_shutdown): Ditto.
1451 (os_printf_filtered): Ditto.
1453 * scm-lang.h (scm_parse): Change old style decl to prototype.
1454 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1455 * top.c (init_proc): Ditto.
1456 (query_hook): Ditto.
1457 (error_hook): Ditto.
1458 * f-lang.c (c_value_print): Ditto.
1459 * ch-exp.c (parse_expression): Ditto.
1460 (parse_primval): Ditto.
1461 (parse_untyped_expr): Ditto.
1462 (parse_opt_untyped_expr): Ditto.
1464 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1465 (sparc_frame_saved_pc): Ditto.
1466 (sparc_push_dummy_frame): Ditto.
1467 (sparc_pop_frame): Ditto.
1468 * defs.h (fclose): Ditto.
1470 (error_hook): Ditto.
1472 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1473 * rs6000-tdep.c (single_step): Ditto.
1474 * sparc-tdep.c (single_step): Ditto.
1476 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1477 to PTR which is what make_cleanup expects.
1478 * utils.c (null_cleanup): Change arg type to PTR.
1479 * defs.h (null_cleanup): Change prototype to match actual function.
1480 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1481 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1482 chill_print_type_scalar to LONGEST.
1483 * infrun.c (wait_for_inferior): Have empty switch case for
1484 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1485 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1486 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1488 * symfile.c (generic_load): Scan long int using a long int spec,
1490 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1492 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1494 * inflow.c (handle_sigio): Only need prototype when the actual
1495 function is compiled in.
1496 * valprint.c (longest_to_int): Expand error message to be
1497 separate messages for args larger than largest signed int
1498 and args smaller than smallest signed int.
1499 * valprint.c (print_longest): Fix problems with support for case
1500 where compiler supports type "long long" but the runtime doesn't
1501 support printing them with "%ll".
1502 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1503 return types to void since we don't actually return anything
1504 meaningful and callees ignore the values anyway.
1505 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1507 (modify_run_on_last_close_flag): Ditto.
1508 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1510 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1512 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1514 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1516 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1518 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1520 start-sanitize-gdbtk
1521 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1522 to proper pointer type, from int.
1523 (gdbtk_query): Change first arg to "const char *" from "char *".
1525 * infptrace.c (udot_info): Add two dummy args so that the type is
1526 correct for passing to add_info.
1527 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1529 (saved_bf_symnum): Ditto.
1530 (SAVED_FUNCTION): Ditto.
1531 (SAVED_FUNCTION_PTR): Ditto.
1533 (SAVED_BF_PTR): Ditto.
1534 * ch-exp.c (parse_named_record_element): Build error message in
1535 temporary buffer before passing it to expect, rather than passing
1536 wrong number of args to expect.
1537 * demangle.c (set_demangling_style): Call set_demangling_command with
1538 correct number of arguments.
1539 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1540 int to match actual function.
1541 (os_isatty): Call fdmap with right number of arguments, was missing
1542 the host_callback* arg.
1543 * target.c (cleanup_target): Prototype all functions casts.
1544 * target.h (one_stepped, single_step): Declare here and convert
1545 single_step to prototype.
1546 * infrun.c (one_stepped, single_step): Don't declare externs
1547 here, they have moved to target.h.
1548 * eval.c (init_array_element): Declare previously undeclared
1549 last two args as LONGEST.
1550 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1551 start-sanitize-gdbtk
1552 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1555 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1557 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1559 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1561 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1562 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1563 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1564 text address. Use a seperate flag (textlow_not_set) instead.
1565 This makes stabs in ELF .o files work a lot better.
1566 * mdebugread.c xcoffread.c: Define textlow_not_set for
1568 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1570 start-sanitize-gdbtk
1571 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1573 * gdbtk.tcl (files_command): Reorder the binding tags for
1574 the listbox widget to avoid referencing the listbox after
1575 the containing widget has been destroyed by the action of
1579 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1581 * dwarf2read.c (struct filenames): Change internal "struct file"
1582 to "struct fileinfo" to avoid conflict with "struct file" in
1583 <sys/file.h> on HPUX and Solaris.
1585 start-sanitize-gdbtk
1586 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1588 * gdbtk.tcl (delete_expr): Unset corresponding element of
1589 expr_update_list when destroying an expression.
1590 (create_expr_window): Initialize expr_num, delete_expr_num,
1591 and expr_update_list here when each new expression window
1592 is created, rather than once at startup.
1595 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1597 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1598 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1599 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1600 (SFILES): Add dwarf2read.c.
1601 (dwarf2read.o): Add build rule.
1602 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1604 * elfread.c (elf_symfile_read): Call them.
1605 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1607 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1609 * symfile.c (symfile_bfd_open):
1610 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1611 free the user from having to type the .exe extension.
1613 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1615 * mon960-rom.c: Shorten the mon960_inits string to a single
1616 carriage return; this prevents a hang on connecting immediately
1617 after powerup, when MON960 is attempting autobaud detection.
1619 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1621 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1622 when innermost frame is selected, but not in outer frames.
1624 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1626 * command.c (do_setshow_command): Don't segfault when showing
1627 var_string and var_string_noescape vars that are NULL.
1629 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1631 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1632 cygwin32_conv_to_posix_path.
1633 (child_create_inferior): unix_path_to_dos_path renamed to
1634 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1636 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1638 * defs.h printcmd.c: Create global disassemble_info structure
1640 start-sanitize-gdbtk
1641 * gdbtk.c (gdb_disassemble): Setup di.mach from
1642 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1644 * i386-tdep.c (set_assembly_language_command): set
1645 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1647 * printcmd.c (print_insn): Move init of disassembler_info to
1648 _initialize_printcmd. Set endian for disassembler here.
1649 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1650 select sparc/sparclite.
1651 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1652 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1653 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1655 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1657 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1658 than xmalloc/xrealloc.
1660 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
1662 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1663 a NULL pointer, not a -1.
1665 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1667 * i386-tdep.c (set_assembly_language_command): New routine to
1668 select between i386 and i8086 instruction sets for disassembly.
1669 New command `set assembly-language {i386 i8086}'.
1671 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1673 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1674 Disable use of "long long" memory read/write commands; can't
1675 use them because we hold the values to read/write in an int
1676 variable, and because strtoul fails on values that exceed the
1677 size of a long. This fixes breakpoint problems on MON960.
1679 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1681 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1682 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1684 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1686 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1687 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1688 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1689 to use it but to not do heap corruption checking.
1690 * gdbserver/Makefile.in: Ditto.
1691 * utils.c (init_malloc): Replace warning() use with direct call of
1692 fprintf_unfiltered, since current_target has not yet been set and thus
1693 we cannot use warning(). If we try to use mmcheck and it fails,
1694 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1695 defined. Other small mmalloc related cleanups.
1696 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1697 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1699 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1700 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1701 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1702 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1703 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1704 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1705 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1706 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1707 Remove obsolete defines.
1709 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1710 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1711 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1712 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1713 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1714 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1715 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1716 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1717 * config/mips/decstation.mh (MMALLOC_DISABLE):
1718 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1719 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1720 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1721 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1722 Use MMALLOC_CFLAGS instead.
1724 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1726 * h8300-tdep.c: Remove some outdated comments.
1727 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1728 Handle stm.l insns for the H8/S.
1729 (examine_prologue): Likewise.
1731 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1733 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1735 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1737 * mon960-rom.c (mon960_open): Add floating point detection to
1738 prevent hang on non-FPU processors (PR 9775).
1739 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1740 setting breakpoints and improve loading speed.
1742 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1744 * coffread.c (record_minimal_symbol): Don't presave name string
1745 on symbol_obstack before passing to prim_record_minimal_symbol.
1746 It now handles saving the string itself.
1747 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1748 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1749 * os9kread.c (record_minimal_symbol): Ditto.
1750 * solib.c (solib_add_common_symbols): Ditto.
1752 * coffread.c (coff_symtab_read): Don't presave name string on
1753 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1754 It now handles saving the string itself.
1755 * dbxread.c (record_minimal_symbol): Ditto.
1756 * elfread.c (record_minimal_symbol_and_info): Ditto.
1758 * dstread.c (record_minimal_symbol): Remove static function that just
1759 called prim_record_minimal_symbol with the same args (after change to
1760 prim_record_minimal_symbol to do it's own name string saves).
1761 * nlmread.c (record_minimal_symbol): Ditto.
1762 * somread.c (record_minimal_symbol): Ditto.
1764 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1765 (hpread_read_function_type): Ditto.
1766 (hpread_process_one_debug_symbol): Ditto.
1767 * mdebugread.c (parse_symbol): Ditto.
1768 (new_symbol): Ditto.
1769 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1771 * coffread.c (process_coff_symbol): Use obsavestring to save
1772 SYMBOL_NAME, rather than obstack_copy0.
1773 * dstread.c (create_new_symbol): Ditto
1774 * symfile.c (obconcat): Ditto.
1775 * stabsread.c (patch_block_stabs): Ditto.
1776 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1778 * symfile.c (obsavestring): Update comments
1779 * solib.c (solib_add_common_symbols): Remove local var origname.
1781 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1783 * configure: Re-build with autoconf-2.10.
1785 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1786 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1787 TM_PRINT_INSN, which comes from the tm file.
1789 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1791 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1792 os9kread.c: Replace identical sym_offsets functions with
1793 default_symfile_offsets.
1794 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1795 macro to allocate section_offsets.
1796 * symfile.c (default_symfile_offsets): New function.
1797 * symfile.h: Declare default_symfile_offsets.
1798 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1799 simplify allocation of section_offsets.
1801 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1803 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1804 * configure configure.in: Only make sol-thread.o for native.
1805 Also, switch to dlopened libthread_db.so.1.
1806 * sol-thread.c: Switch to using dlopen to get the thread_db
1809 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1811 * configure, configure.in: Change test for libthread_db to only
1812 work for configs where build/host/target are the same.
1814 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1816 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1819 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1821 * configure: Regenerate.
1823 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1825 From Raymond Jou <rjou@mexican.cygnus.com>:
1826 * mpw-make.sed: Add lines to whack out autoconf hook
1829 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1831 * remote-e7000.c (e7000_stop): New function.
1833 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1835 * configure, configure.in: Add target sparclet.
1836 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1837 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1838 command to start process running on target is different from one
1839 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1840 have a "0x" prefix).
1841 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1842 registers array. This is to allow NULLs to be place holders in
1843 the tm-*.h file so that only minor changes are needed when a new
1844 processor is introduced (eg, one without floating point).
1845 * sparc-tdep.c: Conditionally remove dependancies on floating
1847 * sparclet-rom.c, config/sparc/sparclet.mt,
1848 config/sparc/tm-sparclet.h: New files for target sparclet.
1849 * symfile.c (load_command): Add option for 2nd parameter; a load
1850 offset added to the vma of each section.
1852 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1854 * main.c (main): Add option "l" for setting remote_timeout.
1856 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1858 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1859 "remote_timeout" for setting remote_timeout. Add set option
1860 "use_hard_breakpoints" for setting hardware .vs. memory
1863 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1865 * remote-e7000.c (e7000_parse_device): New function.
1866 Add option "tcp_remote" to target command if using
1867 tcp to connect to a remote host which is then connected
1868 via serial port to the e7000 (for exampole, a port master).
1869 (e7000_open): Change to call e7000_parse_device.
1871 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1873 * monitor.c (monitor_debug): Fix remotedebug buffering.
1875 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1877 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1878 (NATDEPFILES): Add a space.
1880 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1882 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1883 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1885 * ch-exp.c (calculate_array_length): Function removed.
1887 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1889 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1890 (e7000_xfer_inferior_memory): Call it.
1892 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1894 * gdb/gdbserver/Makefile.in (docdir): Removed.
1896 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1898 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1899 Use autoconf set values.
1901 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1902 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1903 includedir): Use autoconf set values.
1905 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1906 * nlm/configure: Rebuilt.
1907 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1909 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1911 * stabsread.c (read_cfront_member_functions): add type
1913 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1915 * win32-nat.c: #include <unistd.h>.
1916 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1917 (child_create_inferior): Convert only env var PATH to win32 style.
1918 (set_pathstyle_dos): Delete.
1919 (_initialize_inftarg): Delete dos-path-style command.
1921 start-sanitize-gdbtk
1922 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1924 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1925 Add global declarations for various reg_format_* variables.
1926 * gdbtk.tcl (populate_register_window): Make initial window one
1927 line taller to account for new column header line.
1929 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1931 * gdbtk.c (get_register): Support for printing raw formats.
1932 * gdbtk.tcl: Add hint for using debug_interface.
1933 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1934 Enclose arg in braces for consistency.
1935 (create_registers_window, populate_reg_window, update_registers):
1936 Major rewrite to support displaying multiple formats in the register
1938 (init_reg_info): New function.
1939 (recompute_reg_display_list): Reset reg_display_list, start
1940 register display lines at line 2.
1943 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1945 * configure.in: Revise sol-thread.o test.
1946 * configure: Regenerated.
1948 * source.c (find_source_lines): Reassign size to result of read.
1950 start-sanitize-gdbtk
1951 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1953 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1954 avoid backing up over prompt. At every input, make sure insert
1955 point is at least after command start, handle control-u to delete
1957 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1958 control-u to delete current input line.
1960 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1962 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1963 * configure: regenerated with autoconf 2.8
1966 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1968 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1969 (h8300_command): Likewise.
1970 (set_machine): Likewise.
1971 (set_machine_hook): Likewise.
1972 (_initialize_h8300m): Likewise.
1974 * config/h8300/tm-h8300.h (h8300smode): Declare.
1976 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1978 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1979 of shl_load calls for hpux10.
1981 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1983 * config.in: Regenerated.
1984 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1986 * configure: Regenerated.
1987 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1988 avoid name clashes with SunOS headers.
1990 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1992 From Michael Snyder <Michael_Snyder@next.com>:
1993 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1994 exception if one or more objfile has no symbols, such as when
1995 a dynamic library has been stripped.
1997 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1999 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2000 * configure configure.in: Only make sol-thread.o for native.
2001 Also, switch to dlopened libthread_db.so.1.
2002 * sol-thread.c: Switch to using dlopen to get the thread_db
2005 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2007 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2008 Change from 0xE0000000 to 0xC0000000.
2010 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2012 * config/powerpc/xm-solaris.h: Initial version of support for
2015 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2017 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2019 * configure: Rebuild.
2021 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2022 little-endian builds.
2024 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2026 * inftarg.c (child_thread_alive): Protect declaration with
2027 #ifndef CHILD_THREAD_ALIVE.
2029 * source.c (find_source_lines): Check the time on the symtab's bfd if
2030 it exists, else check the time on the exec_bfd.
2032 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2034 * dsrec.c (make_srec): Fix calculation of address size
2035 to allow addresses less than 0x100.
2037 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2039 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2041 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2043 * remote-mips.c: cannot use EINVAL for breakpoint test since
2044 its value varies for different hosts (e.g. go32's is 19, while
2045 sunos is 22). Changed to hardcoded 22 since that is what the
2048 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2050 * configure: Regenerated.
2051 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2052 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2054 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2056 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2057 (_initialize_solib): Add set/show commands for those variables.
2058 (solib_map_sections): Implement searching using them.
2060 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2062 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2064 * NEWS: Add Alpha Linux as a new native configuration.
2066 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2067 return type VOID, assume no debugging info is available for that
2068 object file and patch the return value into VOID *. Otherwise,
2069 operations requiring an implicit call to malloc() will fail.
2071 * infrun.c (wait_for_inferior): The criterion to detect entering a
2072 sigtramp handler is now: (a) the current pc is inside a sigtramp
2073 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2074 the current stack pointer is "inner" than the old one. Condition
2075 (c) is new to avoid mistaking a return from a signal handler into
2076 sigtramp as a new sigtramp invocation.
2078 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2079 int may not be big enough to hold an address.
2080 (dcache_hit): Ditto.
2081 (dcache_peek_byte): Fix indentation.
2083 * configure.in (alpha-*-linux*): Add target.
2084 * configure: Rebuild
2086 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2087 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2088 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2089 (SIGCONTEXT_ADDR): Ditto.
2090 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2092 * config/alpha/alpha-linux.mh: New file.
2093 * config/alpha/alpha-linux.mt: Ditto.
2094 * config/alpha/nm-linux.h: Ditto.
2095 * config/alpha/tm-alphalinux.h: Ditto.
2096 * config/alpha/xm-alphalinux.h: Ditto.
2097 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2098 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2100 * config/alpha/alpha-osf2.mh: Ditto.
2102 * blockframe.c (find_pc_partial_function): Pass PC to
2103 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2104 that detect sigtramp code via designated code sequences (as is the
2105 case for Linux/Alpha, for example).
2107 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2108 to ignore new PC argument.
2109 * config/m68k/tm-hp300bsd.h: Ditto.
2110 * config/vax/tm-vax.h: Ditto.
2112 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2113 (alpha_osf_skip_sigtramp_frame): Ditto.
2114 (push_sigtramp_desc): Ditto.
2115 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2116 sigcontext address from frame.
2117 (alpha_saved_pc_after_call): When in sigtramp, use
2118 alpha_frame_saved_pc() instead of read-register().
2119 (after_prologue): When inside a dynamically generated sigtramp
2120 function, there is no prologue, so return address of first
2122 (alpha_in_prologue): Fix typo in comment.
2123 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2124 whether we're inside a dynamicaly generated sigtramp function. If
2125 so, create and push and appropriate procedure descriptor.
2126 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2127 the frame past a sigtramp frame (if the current frame is indeed a
2129 (init_extra_frame_info): Don't read next frame register off of
2130 stack-pointer when inside a dynamiccaly generated sigtramp.
2131 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2132 created for dynamically generated sigtramp functions.
2134 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2135 <alpha/ptrace.h> instead of <machine/reg.h>
2137 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2139 * gnu-nat.c (inf_validate_task_sc):
2140 Give terminal to gdb while asking question.
2141 (inf_resume): Don't validate the task suspend-count while execing.
2143 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2145 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2146 additional suspend count.
2147 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2148 (inf_resume): Call inf_validate_task_sc here.
2149 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2151 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2153 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2155 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2157 * h8300-tdep.c (IS_PUSH): Refine.
2158 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2159 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2160 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2161 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2162 when in H8/300H mode. Get the return pointer's address correctly
2163 for the H8/300H. Handle H8/300H prolouge code sequences.
2165 * symfile.c (generic_load): Print the starting address
2166 of the file just loaded.
2168 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2170 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2172 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2174 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2175 if a `source' command is contained in bs->commands.
2177 * infrun.c (wait_for_inferior): Update step_frame_address when
2178 stepping into a new line.
2180 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2181 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2184 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2186 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2187 like EST visionICE that send back an ACK after each S-record.
2188 * monitor.c (monitor_wait_srec_ack): New function.
2189 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2190 if the monitor's MO_SREC_ACK flag is set.
2191 * monitor.h: Define MO_SREC_ACK flag.
2192 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2193 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2194 * srec.h: Add WAITACK parameter to load_srec prototype.
2196 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2198 * config/sparc/sparclite.mt: Add the sparc simulator.
2200 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2202 * defs.h (read_command_lines, query_hook): Update prototypes.
2203 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2204 * breakpoint.c (commands_command): Build message in temporary buffer
2205 and pass that, as well as tty control flag, to read_command_lines.
2206 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2208 (command_loop): Check for non-NULL instream before looping.
2209 (command_line_input): Use readline_hook when appropriate, to get
2210 user input from a GUI window.
2211 (read_next_line): Also build prompt if getting user input from a GUI.
2212 (recurse_read_control_structure): Fix typo in comment.
2213 (read_command_lines): Use passed in prompt and tty flag to decide how
2214 to build message. Use readline_begin_hook when appropriate, to set
2215 up a GUI interaction window. Just return head, whether NULL or not,
2216 after using readline_end_hook to complete GUI interaction.
2217 (define_command, document_command): Build message in a temporary
2218 buffer and pass it to read_command_lines, along with tty flag.
2220 start-sanitize-gdbtk
2221 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2223 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2224 (gdbtk_init): Set readline_begin_hook, readline_hook,
2225 and readline_end_hook.
2226 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2227 gdbtk_tcl_readline_end): New functions.
2228 (tclsh): Pack scroll bar on right side of window, not left.
2231 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2233 * blockframe.c (frameless_look_for_prologue):
2234 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2235 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2236 pc is not in a known section.
2237 * stack.c (print_frame_info): Remove check for fi->pc in known
2238 section, now handled by lookup_minimal_symbol_by_pc.
2240 start-sanitize-gdbtk
2241 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2243 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2244 to the intended "cget".
2245 (delete_line): Fix so it deletes the current line at the
2249 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2251 * sh-stub.c: New file, was config/sh/stub.c.
2253 start-sanitize-gdbtk
2254 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2256 * gdbtk.tcl (gdb_prompt): Set this early on.
2257 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2258 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2259 (tclsh): If an evaluation window already exists, just bring it
2260 to the front instead of trying to create another.
2261 * gdbtk.c (tk_command_loop): New function.
2262 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2264 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2266 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2267 implement a tcl evaluation window for gdbtk maintainers to use.
2269 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2271 * gdbtk.tcl (files_command): Correctly insert list of files into
2274 * gdbtk.tcl (files_command): listbox command no longer accepts
2277 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2279 * gdbtk.tcl (create_command_window): If command window's buffer
2280 is disabled, don't execute any of the key bindings.
2283 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2285 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2287 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2289 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2290 Flush cached frames just before exiting.
2291 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2293 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2295 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2297 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2298 (procfs_pid_to_str): New routine to print out thread id's in an
2299 intelligible manner.
2300 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2301 which supply_register is called to fix bug with writing
2303 * config/sparc/tm-sun4sol2.h: Define default for
2304 target_pid_to_str in case host lacks libthread_db.
2306 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2308 * Makefile.in config.in configure configure.in
2309 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2310 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2311 and pthread support, since pre-2.5 systems don't come with
2314 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2315 Irix don't seem to define this.
2317 start-sanitize-gdbtk
2318 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2320 * gdbtk.c (tk_command): Catch case where no argument is given
2321 since this will cause the tcl interpreter to dump core.
2324 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2326 * top.c (execute_control_command, case while_control): Allow
2327 a while command to be interrupted.
2329 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2331 * sol-thread.c: More cleanup, add comments.
2332 (sol_thread_resume): Prevent people from trying to step
2334 (sol_thread_wait sol_thread_fetch_registers
2335 sol_thread_store_registers): Remove unnecessary check for
2336 sol_thread_active. These routines won't get called unless threads
2339 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2341 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2342 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2344 (sh3e_reg_names): New register name array.
2345 (sh_processor_type_table): Add sh3e processor type.
2346 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2347 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2348 full set of registers.
2349 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2350 (e7000_fetch_registers, e7000_wait): Use them.
2351 * sh3-rom.c (sh3_regnames): Add float registers.
2352 (sh3e_cmds, sh3e_ops): New globals.
2353 (sh3e_open): New function.
2354 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2357 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2359 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2360 Print out messages instead of codes for thread_db errors. Make
2361 access macros for thread and lwp manipulation. Make cleanups to
2362 fixup inferior_pid in case of errors.
2364 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2366 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2367 * configure.in: Add powerpcle-*-solaris* host and target config
2368 so April 30th change does not get lost next time configure is
2371 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2373 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2374 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2375 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2376 avoid conflict with Solaris /usr/include/thread.h.
2378 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2380 * abug-rom.c: Config file for the older style ABug monitor that
2381 runs on the mvme13x boards.
2382 * config/m68k/monitor.mt: Add abug support for m68k cross
2385 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2387 * infcmd.c (do_registers_info): Always print the raw floating
2388 point value's bytes in big endian order, so the the leftmost bit
2389 is the most significant.
2390 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2391 that is referenced nowhere else.
2392 (set_breakpoint): Ditto.
2393 (do_enable_breakpoint): Created from enable_once_breakpoint
2394 with a couple of changes.
2395 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2396 bpdisp enum value to set disposition of breakpoint.
2397 (enable_once_breakpoint): Ditto.
2398 (enable_delete_breakpoint): Ditto.
2399 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2400 * symtab.c (find_pc_line): Improve comments.
2401 start-sanitize-gdbtk
2402 * gdbtk.c: Fix a couple of misspellings.
2404 * xcoffread.c: Ditto.
2406 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2408 * target.c (debug_to_xfer_memory): Insert line breaks when
2409 dumping the memory block.
2411 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2413 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2414 returns a possibly modified pid.
2415 * inftarg.c (ptrace_him): Now returns pid;
2416 * m3-nat.c (m3_trace_him): Now returns pid;
2417 * infcmd.c (run_command): Minor cleanup.
2418 * infrun.c (wait_for_inferior): Add another check for one_stepped
2419 near where we read the pc to avoid erroneously setting
2420 random_signal for multi-threaded support.
2421 * procfs.c: Add support for Solaris LWPs. Remove def of
2422 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2423 lossage. System call entry and exit are now handled by
2424 dynamically registered handlers.
2425 * (syscallname): Don't barf when handed an unknown syscall
2427 * (info_proc_syscalls): Ditto.
2428 * sol-thread.c: New file. Implements Solaris thread support.
2429 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2430 notify target-dependent code about new symbol tables.
2431 * (clear_symtab_users): Call target_new_objfile to notify it of
2432 the removal of all symbol tables.
2433 * target.c (push_target): Make sure that to_close is non-zero
2435 * target.h (target_new_objfile): Provide default.
2436 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2437 of OSF can't hack using poll with /proc.
2438 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2439 sol-thread-new-objfile.
2440 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2441 add libthread_db.so.1 to NAT_CLIBS.
2442 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2445 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2447 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2448 removal of the requested fd.
2450 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2452 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2455 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2457 start-sanitize-gdbtk
2458 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2460 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2461 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2462 (file_popup_menu): Delete, never used.
2463 (listing_window_popup): Rename from listing_window_button_1,
2464 remove breakpoint toggling code.
2465 (toggle_breakpoint): New procedure.
2466 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2467 with button 1 in breakpoint area, add display of tagged areas if
2471 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2474 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2475 * breakpoint.c (insert_breakpoints, watchpoint_check,
2476 bpstat_stop_status): Avoid bad references to memory freed via
2477 delete_breakpoint on watchpoints going out of scope.
2478 Do not delete these watchpoints, disable them and change their
2479 disposition to del_at_next_stop instead.
2480 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2481 is del_at_next_stop.
2482 (breakpoint_init_inferior): Use switch to avoid reference to
2483 already deleted breakpoint.
2485 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2487 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2488 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2489 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2490 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2491 (solib_info): Call xcoff_relocate_symtab via the hook.
2492 (sharedlibrary_command): Ditto.
2493 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2494 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2495 (xcoff_init_loadinfo_hook): Define and initialize here.
2496 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2497 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2498 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2499 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2500 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2501 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2502 of xcoff_relocate_symtab_hook.
2504 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2506 * configure (powerpcle-*-solaris*): Add Solaris support.
2508 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2511 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2513 * c-valprint.c (c_val_print): Fix printing for arrays defined
2516 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2518 Support for bi-endian remote breakpoints.
2519 * remote.c (big_break_insn, little_break_insn): New globals.
2520 (break_insn): Remove.
2521 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2522 code if REMOTE_BREAKPOINT defined, otherwise call memory
2523 breakpoint functions.
2524 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2525 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2527 * mon960-rom.c (mon960_cmds): Remove forward decl.
2528 (mon960_load): Use current_monitor instead of mon960_cmds.
2529 (mon960_regnames): Remove backslashes from line ends.
2530 (_initialize_mon960): Fix documentation string.
2532 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2534 * symfile.h (psymbol_allocation_list): Expand comments which
2535 describe the psymbol allocation list and how each field is
2538 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2540 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2542 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2544 * infcmd.c (run_command), solib.c (locate_base): Check for
2545 target_has_execution in addition to inferior_pid, a core file
2546 from a threaded program is yielding a non-zero inferior_pid.
2548 * sparc-tdep.c (get_saved_register): Handle window registers
2549 in a dummy frame correctly.
2551 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2553 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2554 so that anything that wants an allocation function not yet pulled
2555 in, will get it from mmalloc rather than a system library.
2556 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2557 to avoid surprising results when used.
2559 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2561 * stabsread.c: Changes and bug fixes for cfront support.
2562 Fix bug for class data members.
2563 Fix parsing bug when no base classes exist.
2564 Fix memory bug - allocate space for cplusplus specific info.
2565 Add support for static data.
2566 Add prototypes for static functions.
2567 Enhance comments to show what each function expects to parse.
2569 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2570 function to resolve_cfront_continuation.
2572 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2574 * infrun.c (wait_for_inferior): Call registers_changed when
2575 restarting the inferior to get over a nullified instruction.
2577 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2579 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2580 Add new support for parsing cfront stabs.
2582 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2584 * infrun.c (wait_for_inferior): Move "have_waited" label
2585 outside of #ifdef conditionals. Don't trash the wait status
2586 if we get a signal and the current instruction is nullified.
2588 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2590 * Makefile.in (VERSION): Bump version number to 4.16.1.
2591 * NEWS: Update for 4.16 release.
2593 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2595 * monitor.h: Clean up comment formatting.
2596 (current_monitor): Remove decl.
2597 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2598 (push_monitor, SREC_SIZE): Remove.
2599 * monitor.c: Expand old macro into current_monitor derefs
2601 * remote-os9k.c (current_monitor): Remove definition.
2603 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2605 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2607 (call_extra_exec_file_hooks): New function.
2608 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2609 remove unused variables.
2610 (set_machine_hook): New function.
2611 (_initialize_h8300m): Initialize it.
2613 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2615 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2616 SunOS native compiler.
2618 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2620 * monitor.c: Use int rather than LONGEST for values, since
2621 the formatting strings are not prepared to accept long longs.
2623 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2625 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2627 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2629 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2630 before de-referencing it. Prevents deref of NULL pointer if core
2631 file lacks .reg section.
2632 * defs.h: Rename floatformat_{to from}_long_double to
2633 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2635 * findvar.c (extract_floating store_floating): Change all refs to
2636 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2637 * utils.c: Change floatformat_{to from}_long_double to
2638 floatformat_{to from}_doublest cuz the new routines will use
2639 whatever size (double or long double) is appropriate.
2640 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2641 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2642 floatformat... routine calls.
2644 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2646 * stabsread.c (read_type): Move handling of '@' from type
2647 number handling to handling of types proper (as emitted by gcc!).
2648 For typedefs, allocate the typedef type before reading its
2649 definition, to properly handling recursive types.
2651 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2653 * ch-exp.c (calculate_array_length): Fix prototype.
2655 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2657 * remote-nindy.c (nindy_open): Acquire more target state so that
2658 user can attach to a previously running program.
2659 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2660 conversion code. That's all handled in {extract store}_floating
2662 * utils.c (floatformat_to_double): Don't bias exponent when
2663 handling zero's, denorms or NaNs.
2664 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2665 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2666 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2667 * config/i960/tm-nindy960.h: Undefine
2668 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2669 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2670 the magic happens in extract/store_floating.
2672 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2674 * eval.c (evaluate_subexp_standard): Report error when attempting to
2675 evaluate subscripts for types which cannot be subscripted.
2677 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2678 Return a zero value with the return type of the member function
2679 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2681 * values.h (value_x_binop, value_x_unop): Update prototypes
2683 * eval.c (evaluate_subexp_standard): Update all callers of
2684 value_x_binop, value_x_unop accordingly.
2686 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2687 integral promotion on operands.
2689 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2691 * README: Update for 4.16 release.
2692 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2693 * configure: Regenerate with autoconf.
2694 * config.in: Regenerate with autoheader.
2695 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2696 * top.c (command_loop): Ditto.
2698 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2700 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2701 defaults for bi-endian targets. Replace function pointers for
2702 floatformat routines with macros. No need for these to be runtime
2704 * findvar.c: Get rid of floatformat function pointers. Use
2705 macros in extract_floating and store_floating.
2706 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2707 Use floatformat macros.
2709 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2711 From: Miles Bader <miles@gnu.ai.mit.edu>
2712 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2713 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2714 Add host & target cases for i[345]86-*-gnu*.
2715 * config.in: Regenerate with autoheader.
2716 * configure: Regenerate with autoconf.
2717 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2718 (init.c): Don't scan mig-generated files.
2719 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2720 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2721 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2722 rather than "#ifndef MACH".
2724 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2726 * remote.c (remotewritesize): New GDB variable, controls size
2727 of memory packets sent to the target.
2729 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2731 * dcache.c: Add prototypes. Make many functions static.
2732 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2733 dcache_poke call dcache_xfer_memory directly in order to fix
2734 problems with turning off dcache. dcache_peek is now unnecessary,
2737 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2738 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2739 to a struct floatformat. This allows for better handling of
2740 targets whose floating point formats differ from the host by more
2741 than just byte order.
2742 * (floatformat_to_long_double floatformat_from_long_double):
2743 Prototypes for new functions in utils.c.
2744 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2745 for pointers to floating point conversion functions. The actual
2746 function uses either double or long double if the host supports it.
2747 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2748 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2749 * (extract_floating store_floating): Rewrite. Now, if host fp
2750 format is the same as the target, we just do a copy. Otherwise,
2751 we call floatformat_{to from}_doublest.
2752 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2753 `write' to `should_write'.
2754 * utils.c (floatformat_to_long_double
2755 floatformat_from_long_double): New routines that implement long
2756 double versions of functions in libiberty/floatformat.c.
2757 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2758 i960 extended real (80 bit) numbers.
2759 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2760 actually read or written.
2762 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2764 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2765 (calculate_array_length): Move function from here ...
2767 * ch-exp.c (calculate_array_length): ... to here.
2768 (parse_primval): If we have a symbol with an array type
2769 and the length is 0, call calculate_array_length.
2771 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2773 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2774 Add some checks for powerset compatibility.
2776 * valops.c (value_slice): Use lowbound instead of lowerbound for
2777 call to slice_range_type to get correct bounds.
2779 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2781 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2783 * scm-lang.c (gdb_string.h): Include.
2784 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2785 call to correct type (char *).
2786 * cp-valprint.c (cp_print_static_field): Ditto.
2787 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2788 for external find_unwind_entry function (from hppa-tdep.c).
2789 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2790 type of second arg to "char *" to be type compatible with
2792 (remote_wait): Cast second arg to strtol to correct type.
2793 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2794 "const void *" to be type compatible with qsort, and then
2795 assign to local args prior to use.
2797 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2799 * infptrace.c (kill_inferior): Remove call to "kill"; update
2802 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2804 * remote-e7000.c: don't append :23 to target port if __WIN32__
2805 is defined (it's WinGDB).
2807 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2809 From: Miles Bader <miles@gnu.ai.mit.edu>
2810 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2811 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2812 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2813 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2815 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2817 * configure.in (case host): Add i386sco5 host.
2818 * configure: Regenerate.
2820 From: Robert Lipe <robertl@dgii.com>
2821 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2822 target is an SVR3.2 with COFF, ELF, and shared libes, but
2824 * config/i386/i386sco5.mh: New file.
2825 * config/i386/nm-i386sco5.h: New file.
2827 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2829 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2830 BCACHE_MAXLENGTH, stash chunk as unique copy.
2832 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2834 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2835 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2836 use it, rather than calling add_psymbol_addr_to_list.
2837 (add_psymbol_addr_to_list): Delete.
2838 (add_psymbol_to_list): Make psymbol static to avoid random data in
2839 gaps due to alignment of structure members.
2840 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2841 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2842 performance improvements by inlining via complicated macros and
2843 they just make gdb larger and harder to maintain.
2844 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2845 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2846 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2847 (add_partial_symbol): Ditto.
2848 * partial-stab.h: Ditto.
2849 * os9kread.c (read_os9k_psymtab): Ditto
2850 * mdebugread.c (parse_partial_symbols): Ditto.
2851 (handle_psymbol_enumerators): Ditto.
2852 (demangle.h): Include.
2853 * hpread.c (hpread_build_psymtabs): Ditto.
2854 (hpread_build_psymtabs): Ditto.
2855 (demangle.h): Include
2857 start-sanitize-gdbtk
2858 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2860 * gdbtk.c (running_now): New global variable.
2861 (gdb_cmd): Test it before executing any command.
2862 (gdbtk_call_command): Set it when inferior is running.
2863 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2864 disable interaction with command window's text appropriately.
2866 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2868 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2869 some versions of the kernel don't support it.
2872 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2874 * configure.in: Check for setpgid function.
2875 * config.in: Regenerate with autoheader.
2876 * configure: Regenerate with autoconf.
2877 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2878 if it is actually defined.
2879 (gdb_setpgid): Use HAVE_SETPGID.
2880 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2881 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2882 * c-exp.y, serial.c: Include <ctype.h>.
2883 * config/m68k/nm-news.h: Add typedef for pid_t which is
2884 apparently missing from <sys/types.h>. Enclose entire
2885 file in NM_NEWS_H ifndef and define when included.
2886 * config/mips/nm-news-mips.h: Ditto.
2887 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2888 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2890 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2892 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2893 * arm-tdep.c (arm_apcs_32): New global.
2894 (arm_addr_bits_remove, arm_saved_pc_after_call,
2895 arm_push_dummy_frame, arm_pop_frame): New functions.
2896 (arm_skip_prologue): Updated version from Richard Earnshaw.
2897 (_initialize_arm_tdep): Add set/show "apcs32".
2898 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2899 arm_addr_bits_remove.
2900 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2901 (frame_find_saved_regs): Declare properly.
2902 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2903 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2905 * config/arm/nm-arm.h: New file.
2906 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2907 Move definitions to nm-arm.h.
2908 * config/arm/arm.mh (NAT_FILE): Define.
2910 * symfile.c (generic_load): Initialize data_count properly.
2912 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2914 * symmisc.c (print_objfile_statistics): Print memory used by
2915 psymbol cache obstack.
2917 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2919 * symfile.c (report_transfer_performance): New function.
2920 (generic_load): Call it to report transfer rate.
2921 * remote-e7000.c (e7000_load): Ditto.
2923 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2925 * mpw-make.sed: Change references to config.h to be in objdir,
2926 edit out rules to rebuild config.h.
2928 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2930 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2933 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2935 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2936 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2937 by infptrace.c rather than calling ptrace directly.
2939 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2941 * mon960-rom.c: Cleanups and elimination of unused code,
2942 clarify documentation string.
2943 (mon960_serial, mon960_ttyname): Remove.
2944 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2945 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2947 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2949 * configure.in: Check whether printf family supports printing
2950 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2951 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2952 * configure: Regenerate.
2953 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2954 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2955 * configure.in: Fix have_gregset and have_fpregset autoconf
2956 variable names so that they match the pattern required to
2959 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2961 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2962 before testing against reg_ptr.
2963 * eval.c (evaluate_subexp_standard): Cast type of
2964 TYPE_FN_FIELD_VOFFSET to int.
2965 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2966 extract_long_unsigned_integer): Cast type of sizeof to int.
2967 * values.c (unpack_field_as_long, modify_field): Ditto.
2968 * valops.c (value_assign, call_function_by_hand): Ditto.
2969 * infcmd.c (do_registers_info): Ditto.
2970 * ser-tcp.c (tcp_open): Ditto.
2971 * remote.c (putpkt): Ditto.
2972 * dcache.c (dcache_peek): Ditto.
2973 * dcache.c (dcache_poke): Ditto.
2974 * m2-exp.y (yylex): Ditto.
2975 * gnu-regex.c (re_match_2): Ditto.
2976 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2977 out unused macro definition and variables.
2978 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2979 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2980 * main.c (wait.h): Include.
2981 * top.c (command_line_input): Remove unused variable "c".
2982 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2983 value TYPE_CODE_TYPEDEF to switch statement.
2984 (f_type_print_varspec_suffix): Add missing enum value
2985 TYPE_CODE_TYPEDEF to switch statement.
2986 * ch-exp.c (parse_primval): Add remaining enumeration values to
2987 switch statement, with no specific action.
2988 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2989 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2990 * stabsread.c (cleanup_undefined_types): Remove unused label
2992 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2993 * maint.c (objfiles.h): Include.
2994 (maintenance_print_statistics): Remove unused variable "temp".
2995 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2996 unused variable "found_file_symbol".
2997 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2998 * language.c (lang_bool_type): Use existing function local type
2999 variable rather than create block local variables.
3000 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3001 * infptrace.c (wait.h, command.h): Include.
3002 * ser-tcp.c (gdb_string.h): Include
3003 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3004 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3005 * command.c (complete_on_enum): Make assignment used as truth value
3006 explictly check against NULL.
3008 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3009 that uses it is ifdef'd out.
3010 * parser-defs.h: Add prototype for write_dollar_variable.
3011 * infrun.c: Add prototype for write_pc_pid.
3012 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3013 * symmisc.c (bcache.h): Include.
3014 * bcache.h: Add prototype for print_bcache_statistics.
3015 * symfile.c: Include <time.h>.
3016 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3017 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3018 * valarith.c (value_binop): Change result_len, promoted_len1,
3019 and promoted_len2 to unsigned int.
3020 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3021 elt_size to unsigned int.
3022 * valops.c (value_array): Change typelength to unsigned int.
3023 (destructor_name_p): Change len to unsigned int.
3024 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3025 * symfile.c (decrement_reading_symtab): Change return type to void.
3026 * valarith.c (value_subscript): Remove unused variable "word".
3027 (value_subscript): Remove unused variable "tint".
3028 * valops.c (auto_abandon): Ifdef out, since code using it is also
3030 * eval.c (init_array_element): Remove unused variable "val".
3031 * Makefile.in (values.o): Depends on scm-lang.h.
3032 (command.o): Depends upon wait_h.
3033 (ser-tcp.o): Depends upon gdb_string.h.
3034 (infptrace.o): Depends upon wait_h and command_h.
3035 (maint.o): Depends on objfiles.h and symfile.h.
3036 * values.c (allocate_repeat_value): Remove unused variable
3038 (scm-lang.h): Include.
3039 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3040 GET_LONGJMP_TARGET define, unused otherwise.
3041 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3042 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3044 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3046 * configure.in (sparc64-*-solaris2*): Delete.
3047 Stick with sparc-*-solaris2*.
3048 * configure: Regenerated.
3050 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3052 * valops.c (value_assign): Make copy of internal variable value
3053 before returning it as a new value, since it is owned by the
3054 internal variable and will be freed along with it.
3056 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3058 * From Peter Schauer.
3059 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3060 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3061 and bp_step_resume in case breakpoint_re_set_one is called due
3062 to a step over a dlopen call.
3063 * infrun.c (wait_for_inferior): Always remove breakpoints from
3064 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3066 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3068 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3069 non-prototyped case over prototyped case for C.
3070 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3072 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3074 * os9kread.c (os9k_process_one_symbol): Note nonportable
3075 assumption that an int can hold a char *.
3077 * bcache.h (struct hashlink): Wrap data[] inside union with
3078 double to force longest alignment.
3079 (BCACHE_DATA): New macro to access data[].
3080 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3081 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3082 address of cached data. Use BCACHE_ALIGNMENT to compute
3083 amount of space to allocate for each hashlink struct.
3085 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3087 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3089 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3091 * Makefile.in (VERSION): Bump version to 4.15.3
3093 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3095 * config.in: Rename from config.h.in.
3096 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3097 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3098 * configure: Rebuild.
3099 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3100 Set CONFIG_HEADERS to config.h:config.in.
3102 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3104 * partial-stab.h (case N_ENDM): Finish current partial symbol
3105 table for Solaris 2 cc.
3107 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3109 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3110 PC in the registers array. From Peter Schauer.
3112 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3114 * symfile.c (reread_symbols): Reinitialize bcache struct
3115 members to zero using memset. Also use memset to reinit
3116 global_psymbols and static_psymbols, rather than explicitly
3117 resetting each structure member.
3119 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3121 * configure.in: Add fragment to create stamp-h.
3123 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3124 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3125 * configure: Regenerate with autoconf.
3126 * config.h.in: Regenerate with autoheader.
3127 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3129 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3130 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3131 older a.out based systems.
3133 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3135 * config.h.in: New file.
3136 * acconfig.h: New file, for autoheader.
3137 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3138 * configure: Regenerate.
3139 * Makefile.in (defs_h): Add config.h
3140 (distclean): Remove config.h and stamp-h during distclean.
3141 (config.h, stamp-h): New targets to remake config.h when necessary.
3142 * defs.h (config.h): Include before any other includes or defines.
3143 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3144 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3146 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3148 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3149 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3150 result in an empty line, to work around a bug in native Ultrix 4.4
3151 and OSF/1-3.2C make.
3153 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3155 * configure.in: Add gdbserver to configdirs under linux.
3156 * configure: Regenerate.
3158 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3160 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3161 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3163 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3165 * solib.c (solib_break_names): Add _r_debug_state for
3166 vanilla SVR4 implementations. From Peter Schauer.
3168 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3170 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3171 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3172 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3173 epecting prompt and echo during open.
3174 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3175 determine if break should be sent as stop command.
3176 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3177 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3178 stack frame on mon960.
3179 * Makefile.in: Add mon960 files.
3180 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3181 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3182 * configure: Regenerated.
3183 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3184 support mon960 rom monitor on i960.
3186 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3188 With Michael Snyder:
3189 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3190 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3191 (handle_load_dll): Don't reload symbols.
3192 (handle_exception): Use the DEBUG_* names.
3193 (child_wait): Add DEBUG_* code.
3194 (_initialize_inftarg): Add new commands to set debug_ names.
3196 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3198 * From Peter Schauer:
3199 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3200 (bpstat_stop_status): Likewise.
3201 (remove_solib_event_breakpoints): Likewise.
3202 (clear_momentary_breakpoints): Likewise.
3203 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3204 if we still can't read the memory for that breakpoint.
3205 (mention): Add bp_shlib_event case to keep gcc quiet.
3207 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3209 * breakpoint.h (enum enable): New enum shlib_disabled for
3210 shared library breakpoints that have been temporarily disabled.
3211 * breakpoint.c: Handle temporarily disabled shared library
3212 breakpoints like disabled breakpoints in most places.
3213 (insert_breakpoints): Use shlib_disabled to indicate
3214 that an unsettable breakpoint is only temporarily disabled.
3215 (re_enable_breakpoints_in_shlibs): New function.
3216 * corelow.c (solib_add_stub): After adding shared libraries,
3217 try to reenable any temporarily disabled breakpoints.
3218 * infcmd.c (attach_command): Likewise.
3219 * infrun.c (wait_for_inferior): Likewise.
3221 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3223 * defs.h (extract_long_unsigned_integer): Declare.
3224 * findvar.c (extract_long_unsigned_integer): New function.
3225 * printcmd.c (print_scalar_formatted): Use it.
3226 * valprint.c (val_print_type_code_int): Likewise.
3228 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3230 * infcmd.c (do_registers_info): Ignore anonymous registers.
3231 * sh-tdep.c (set processor): New command to set specific
3233 (sh_reg_names, sh3_reg_names): Arrays of register names for
3234 SH and SH3 processors.
3235 (sh_set_processor_type): New function.
3236 * sh3-rom.c (sh3_open): Call it.
3237 (sh3_regname): Add names of all the bank registers.
3238 (sh3_supply_register): Clean up formatting.
3239 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3241 (REGISTER_NAMES): Add names of bank registers.
3242 (FP15_REGNUM): Define.
3243 (REGISTER_VIRTUAL_TYPE): Use it.
3244 * monitor.c: Clean up some comments.
3246 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3248 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3249 s* and t* symbols too.
3251 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3253 * symfile.c (generic_load): Avoid division by zero.
3255 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3257 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3258 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3261 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3262 (create_solib_event_breakpoint): Use an internal breakpoint number.
3264 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3266 * valarith.c (value_in): Change builtin_type_chill_bool to
3269 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3271 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3272 (match_string_literal): Handle control sequence.
3273 (match_character_literal): Deto.
3275 * ch-lang.c (chill_printchar): Change formating of nonprintable
3276 characters from C'xx' to ^(num).
3277 (chill_printstr): Deto.
3278 (value_chill_card, value_chill_max_min): New functions to process
3279 Chill's CARD, MAX, MIN.
3280 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3282 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3283 for Chill's CARD, MAX, MIN.
3285 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3286 and change return type from builtin_type_int to
3287 builtin_type_chill_bool.
3289 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3291 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3292 from config/nm-nbsd.h.
3293 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3294 from config/sparc/tm-nbsd.h.
3296 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3297 instead of in config/m68k/xm-hp300hpux.h.
3299 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3301 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3302 implementation for NetBSD systems.
3304 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3306 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3307 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3309 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3310 if "function" is pointer to non-function.
3312 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3314 * top.c (print_gdb_version): Update copyright year.
3316 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3319 * infrun.c (wait_for_inferior): Remove breakpoints and
3320 switch terminal settings before calling SOLIB_ADD.
3321 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3322 for the dynamic linker, the namespace pollution causes real
3325 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3327 * remote-mips.c (common_breakpoint): Explicitly terminate the
3330 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3332 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3333 * remote.c (remote_detach): Send a command 'D' to the target
3334 when detaching, update the function's comments.
3336 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3338 * gnu-nat.c (thread_cmd_list): New declaration.
3339 (parse_int_arg): New function.
3341 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3343 * gnu-nat.h (struct proc): Add DETACH_SC field.
3344 * gnu-nat.c (make_proc): Set DETACH_SC.
3345 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3346 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3347 (add_thread_commands): Add set/show for detach-suspend-count.
3348 Add takeover-suspend-count cmd.
3349 (inf_detach): Set suspend counts to the detach SC, not 0.
3350 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3351 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3352 set_thread_default_thread_detach_sc_cmd,
3353 show_thread_default_thread_detach_sc_cmd): New functions.
3354 (show_task_cmd): Also show detach-suspend-count values.
3355 (thread_takeover_sc_cmd): New function.
3357 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3359 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3361 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3363 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3365 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3367 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3368 pointer to the flags now, not the flags themselves.
3370 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3372 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3373 (gnu_create_inferior): Check return from ptrace.
3375 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3377 * gnu-nat.h (struct proc): Add DEAD field.
3378 * gnu-nat.c (make_proc): Initialize DEAD.
3379 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3380 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3382 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3384 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3386 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3388 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3389 (inf_set_traced): Only give no-signal-thread error message if
3390 turning *on* tracing.
3392 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3394 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3395 set inf->threads_up_to_date to 0.
3396 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3397 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3398 (proc_update_sc): Cast thread state arg to thread_set_state.
3399 (proc_get_state): Cast thread state arg to thread_get_state.
3400 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3401 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3402 inf_update_procs before we lookup the thread.
3403 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3405 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3407 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3409 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3411 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3412 INIT_TRACEMASK instead of setting the exec flags.
3414 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3416 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3417 the task's died, so others have a chance at it.
3418 (gnu_resume): When single-stepping a single thread, given an error
3419 if there is no such thread. When single-stepping one but running
3420 the others, just given a warning and still run all the threads.
3421 (gnu_wait): If there seem to be no threads, look harder, and
3422 signal an error if there really aren't any.
3423 (gnu_attach): Reset thread numbering to 0.
3425 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3426 thread name in warning messages.
3428 * gnu-nat.c (active_inf): New function.
3429 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3430 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3431 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3433 (add_task_commands): Add new port-right info commands.
3435 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3437 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3438 use mach_msg with MACH_RCV_INTERRUPT.
3439 (set_noninvasive_cmd): New function.
3440 (add_task_commands): Add command entry for `set noninvasive'.
3442 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3444 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3445 (safe_bcopy): Function removed.
3447 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3449 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3450 (make_proc): Initialize state_valid & state_changed fields.
3452 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3454 * reply_mig_hack.awk: New file.
3456 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3458 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3460 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3463 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3465 * target.c (debug_to_check_threads): New function.
3467 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3468 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3469 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3470 but only if PROCESS_GROUP_TYPE is defined.
3472 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3474 * target.c (debug_to_thread_alive): Pass through the return value.
3476 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3478 * target.c (signals, target_signal_from_host, target_signal_to_host):
3479 Add mach exceptions.
3480 * target.h (enum target_signal): Add mach exceptions.
3482 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3484 * gnu-nat.c: New file: gnu native backend.
3485 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3486 * gnu-nat.h: New file.
3487 * config/nm-gnu.h: New file.
3488 * config/tm-i386gnu.h: New file.
3489 * config/xm-i386gnu.h: New file.
3490 * config/i386/i386gnu.mh: New file.
3491 * config/i386/i386gnu.mt: New file.
3493 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3495 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3496 baseline for gdb 4.16 rerelease testing.
3498 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3500 * somsolib.c (som_solib_create_inferior_hook): Before returning
3501 call clear_symtab_users.
3503 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3505 * remote-e7000.c (e7000_open): Delete all breakpoints when
3506 connecting to e7000. Change connect message to allow use of
3507 monitor.exp in test suite.
3508 * (e7000_load): Print transfer rate of download.
3509 * symfile.c (generic_load): Print transfer rate of download.
3511 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3513 * configure.in (mips*-*-vxworks*): New config.
3514 * configure: Regenerated.
3516 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3517 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3520 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3522 * partial-stab.h (case N_FUN): Function symbols generated
3523 by SPARCworks cc have a meaningless zero value, do not update
3524 pst->textlow if the function symbol value is zero.
3526 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3527 for function prototype declaration symbols.
3529 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3531 * remote-e7000.c (e7000_load): New routine to download via the
3533 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3534 Apparantly new sh2 pods get this right...
3535 * (e7000_ops): Add call to e7000_load.
3537 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3539 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3540 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3542 * configure.in (m68k-*-netbsd*): New config.
3543 * configure: Regenerated.
3545 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3547 * standalone.c (open, _initialize_standalone): Fix obvious typos
3548 reported by Martin Pool <martin@citr.uq.oz.au>.
3550 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3552 * solib.c (solib_create_inferior_hook): Fix thinko.
3554 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3556 * solib.c (solib_break_names): Define for Solaris and Linux.
3557 (enable_break): For SVR4 systems, first try to use the debugger
3558 interfaces in the dynamic linker to track shared library events
3559 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3560 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3561 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3562 it no longer needs to restart/wait on the inferior.
3563 * symfile.c (find_lowest_section): No longer static.
3564 * symfile.h (find_lowest_section): Corresponding changes.
3566 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3568 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3569 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3570 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3571 * config/mips/tm-mips.h: Ditto.
3572 * config/pa/tm-hppa.h: Ditto.
3573 * config/rs6000/tm-rs6000.h: Ditto.
3574 * config/sparc/tm-sparc.h: Ditto.
3576 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3578 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3580 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3581 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3582 #ifdef'd out definitions --- Causes serious gdb failures on
3583 the i386. Need to investigate further before enabling.
3585 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3586 fetch_core_registers): New functions. These functions are defined
3587 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3588 with ptrace PT_GETREGS/PT_SETREGS.
3590 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3592 * findvar.c (extract_floating store_floating): Replace `long
3593 double' with `DOUBLEST'.
3595 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3597 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3600 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3602 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3604 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3605 * breakpoint.c (remove_solib_event_breakpoints): New function.
3606 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3607 breakpoints before inserting any new ones. Use a solib event
3608 breakpoint for the breakpoint at "_start".
3609 Remove extraneous "\n" from calls to warning.
3611 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3614 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3616 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3617 for CORE_ADDR values.
3618 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3619 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3621 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3623 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3624 alpha coff dynamic symbols for all symbol files. Makes skipping
3625 over the trampoline code work when stepping from a function in a
3626 shared library into a function in a different shared library.
3628 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3630 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3631 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3633 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3635 * Makefile.in (ch-exp.o): Add dependencies.
3636 (various): Add gdb_string.h to dependencies that need it.
3638 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3640 * symmisc.c (print_symbol_bcache_statistics): Update description for
3641 printing byte cache statistics.
3643 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3645 * Add native support for long double data type.
3646 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3647 to store actual data. Change types of INT and FLOAT tokens to
3648 typed_val_int and typed_val_float respectively. Create new token
3649 DOUBLE_KEYWORD to specify the string `double'. Make production
3650 for FLOAT use type determined by parse_number. Add production for
3651 "long double" data type.
3652 * (parse_number): Use sscanf to parse numbers as float, double or
3653 long double depending upon the type of typed_val_float.dval. Also
3654 allow user to specify `f' or `l' suffix to explicitly specify
3655 float or long double constants. Change typed_val to
3657 * (yylex): Change typed_val to typed_val_int. Also, scan for
3659 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3661 * configure, configure.in: Add check for long double support in
3663 * defs.h: Define DOUBLEST appropriatly depending on whether
3664 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3665 for functions that handle this type.
3666 * expression.h (union exp_element): doubleconst is now type
3668 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3669 * findvar.c (extract_floating): Make return value be DOUBLEST.
3670 Also, add support for numbers with size of long double.
3671 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3673 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3675 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3676 type DOUBLEST. Coerce type of result to long double if either op
3678 * valops.c (value_arg_coerce): If argument type is bigger than
3679 double, coerce to long double.
3680 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3681 arg type is float and > 8 bytes, then use pointer-to-object
3682 calling conventions.
3683 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3684 Use appropriate format and precision to print out floating point
3686 * value.h: Fixup prototypes for value_as_double,
3687 value_from_double, and unpack_double to use DOUBLEST.
3688 * values.c (record_latest_value): Remove check for invalid
3689 floats. Allow history to store them so that people may examine
3690 them in hex if they want.
3691 * (value_as_double unpack_double): Change return value to DOUBLEST.
3692 * (value_from_double): Arg `num' is now DOUBLEST.
3693 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3694 specific) to expect certain types to always be returned on the stack.
3696 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3698 * bcache.c, bcache.h: New files to implement a byte cache.
3699 * Makefile.in (SFILES): Add bcache.c.
3700 (symtab_h): Add bcache.h.
3701 (HFILES_NO_SRCDIR): add bcache.h
3702 (COMMON_OBJS): Add bcache.o
3703 (bcache.o): New target.
3704 * dbxread.c (start_psymtab): Make global_syms & static_syms
3705 type "partial_symbol **".
3706 * hpread.c (hpread_start_symtab): Ditto.
3707 * os9kread.c (os9k_start_psymtab): Ditto.
3708 * stabsread.h (start_psymtab): Ditto.
3709 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3710 * maint.c (maintenance_print_statistics): Call
3711 print_symbol_bcache_statistics.
3712 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3714 * solib.c (allocate_rt_common_objfile): Ditto.
3715 * symfile.c (reread_symbols): Ditto.
3716 (free_objfile): Free psymbol bcache when objfile is freed.
3717 (objfile_relocate): Use new indirect psymbol pointers.
3718 * objfiles.h (struct objfile): Add psymbol cache.
3719 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3721 (reread_symbols): Free psymbol bcache when freeing other objfile
3723 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3724 psymbol using the psymbol bcache.
3725 (init_psymbol_list): Psymbol lists now contain pointers rather than
3726 the actual psymbols.
3727 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3728 grown arrays of pointers.
3729 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3731 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3733 (print_symbol_bcache_statistics): New function to print per objfile
3735 (print_partial_symbol, print_partial_symbols,
3736 maintenance_check_symtabs, extend_psymbol_list):
3737 Account for change to pointer to pointer to partial symbol.
3738 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3739 make_symbol_completion_list):
3740 Account for change to pointer to pointer to partial symbol.
3741 * symtab.h (bcache.h): Include.
3742 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3743 type "partial_symbol **".
3745 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3747 * dwarfread.c (free_utypes): New function.
3748 (read_file_scope): Call free_utypes as cleanup, rather than just
3749 freeing the utypes pointer.
3751 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3753 * demangle.c (is_cplus_marker): New function, checks if a
3754 character is one of the commonly used C++ marker characters.
3755 * defs.h (is_cplus_marker): Add prototype.
3756 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3757 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3758 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3759 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3760 values.c (vb_match): Use is_cplus_marker instead of comparison
3763 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3765 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3766 delete entirely someday.
3768 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3770 * mpw-make.sed: Edit out makefile rebuild rule.
3771 (host_alias, target_alias): Comment out instead of deleting.
3772 (@LIBS@): Edit out references.
3774 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3776 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3777 Use n_psyms in OBJSTAT, not psyms.
3779 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3781 * configure.in (sparclet-*-aout*): New config.
3782 * configure: Regenerated.
3784 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3786 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3787 unchecked call to malloc.
3788 * remote-mips.c (pmon_load_fast): ditto.
3789 * remote-mm.c (mm_open): ditto.
3790 * hpread.c (hpread_lookup_type): ditto.
3791 * remote-adapt.c (adapt_open): ditto.
3793 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3795 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3796 allocate_saved_f77_common_node, allocate_common_entry_node,
3797 add_common_block): Use xmalloc rather than malloc, some of which
3799 * gnu-regex.c: At same point as other gdb specific changes
3800 #undef malloc and then #define it to xmalloc.
3801 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3802 bare unchecked calls to malloc/realloc.
3803 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3804 unchecked call to malloc.
3806 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3808 * symtab.c (gdb_mangle_name): Change opname var to be const to
3809 match return val of cplus_mangle_name.
3810 * i960-tdep.c: Change arg types of next_insn to match callers.
3812 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3814 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3815 apparently aren't needed in any reasonably recent version of
3818 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3820 * stabsread.c (read_range_type): If !self-subrange and language
3821 is Chill, assume a true range. If a true_range is a sub_subrange,
3822 use builtin_type_int for index_type.
3824 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3826 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3827 with an ANSI compiler.
3829 start-sanitize-gdbtk
3830 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3832 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3833 double-clicking will work again.
3834 (create_asm_win): Put "break" at end of all B1 bindings.
3835 (create_file_win): Lower "sel" tag, don't raise it.
3836 (ensure_line_visible): New proc.
3837 (update_listing, update_assembly): Use it.
3838 (create_copyright_window): Destroy window on Leave event.
3839 (create_command_window): Put "break" at end of all B2 bindings.
3842 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3844 From Michael_Snyder@NeXT.COM (Michael Snyder):
3845 * valops.c (value_arg_coerce): Coerce float to double, unless the
3846 function prototype specifies float.
3848 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3850 * language.c (set_language_command): Use languages table when
3851 printing available languages.
3853 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3855 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3856 * command.c (add_cmd): Add missing initialization for enums member.
3857 Reorder members to match structure declaration to make it easier to
3858 tell when one is missing.
3859 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3860 memory is referenced after being freed.
3862 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3864 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3865 AT_name tag is missing.
3867 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3868 FLTWATCH and FLTKWATCH are defined.
3870 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3871 return number of bytes transferred for partial reads.
3873 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3875 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3877 * win32-nat.c (mappings): Add ppc registers.
3878 (child_resume): Turn off step for ppc.
3880 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3882 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3883 xm-cygwin32.h): New.
3884 * config/i386/(*win32*): Becomes *cygwin32*.
3885 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3886 (powerpcle-*-cygwin32): New.
3887 * configure: Regenerate.
3888 * win32-nat.c (child_create_inferior): Call CreateProcess
3889 with the right program arg.
3891 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3893 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3895 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3897 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3899 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3901 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3903 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3905 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3906 here from config/i386/xm-i386mach.h, fix name.
3907 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3908 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3909 here from config/i386/xm-ptx4.h.
3910 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3911 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3912 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3913 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3914 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3916 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3917 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3918 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3920 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3922 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3923 floating point correctly.
3924 (STORE_RETURN_VALUE): Likewise.
3925 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3927 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3929 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3930 Define to what should be reasonable values. However, apparently
3931 a bug in linux mmap prevents mapped symbol tables from working.
3933 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3935 * defs.h (errno.h>: Move #include closer to head of file to solve
3936 obscure problem with systems that declare perror with const arg, in
3937 both errno.h and stdio.h, and const is defined away by intervening
3940 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3942 From Jon Reeves <reeves@zk3.dec.com>:
3943 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3944 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3946 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3948 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3949 exist in doc/Makefile.in.
3951 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3953 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3955 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3957 * ch-valprint.c (calculate_array_length): New function to
3958 determine the length of an array type.
3959 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3960 array type is zero, call calculate_array_length.
3962 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3963 values may not be sorted. Scan all entries and set the real lower
3966 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3968 * config/xm-linux.h: Move include of solib.h and #define of
3969 SVR4_SHARED_LIBS from here ...
3970 * config/nm-linux.h: ...to here.
3972 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3974 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3975 Also check for gregset_t and fpregset_t types.
3976 * configure: Regenerate.
3977 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3979 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3980 and HAVE_FPREGSET_T are defined. These changes allow systems
3981 like linux that are migrating to /proc support to use a single
3982 configuration for both new and old versions.
3984 * config/i386/linux.mt: Note that this is now for both a.out and
3986 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3988 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3989 * config/i386/xm-linux.h (solib.h): Include
3990 (SVR4_SHARED_LIBS): Define.
3991 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3992 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3993 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3996 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3998 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3999 * config/i386/xm-sun386.h: Ditto.
4000 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4002 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4004 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4006 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4008 From Greg McGary <gkm@gnu.ai.mit.edu>:
4009 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4012 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4014 * infrun.c (normal_stop): Fix test for shared library event.
4016 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4018 * configure.in (sparc64-*-*): Add default host configuration.
4019 start-sanitize-gdbtk
4020 (sparc64-*-solaris2* host): Link statically if GCC used.
4022 (sparc64-*-solaris2*): Add target configuration.
4023 * configure: Regenerated.
4024 * sparc/sp64sol2.mt: New file.
4026 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4028 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4030 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4032 * Makefile.in (lint): Close backquotes.
4034 start-sanitize-gdbtk
4035 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4037 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4039 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4041 * configure: Rebuilt.
4044 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4046 * NEWS: Make note of new record and replay feature for
4047 remote debug sessions.
4048 * serial.c (gdbcmd.h): Include.
4049 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4050 Define here, for remote debug session logging.
4051 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4052 New functions for remote debug session logging.
4053 (serial_open): Open remote debug session log file when needed.
4054 (serial_close): Close remote debug session log file when needed.
4055 (_initialize_serial): Add set/show commands for name of remote
4056 debug session log file.
4057 * serial.h (serial_readchar): Declare
4058 (SERIAL_READCHAR): Call serial_readchar().
4059 (SERIAL_WRITE): Call serial_write().
4060 (serial_close): Declare as extern.
4061 (serial_logfile, serial_logfp): Declare.
4062 * top.c (execute_command): Declare serial_logfp. Log user command
4063 in remote debug session log if log file is open.
4064 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4065 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4066 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4068 * remote-array.c (hexchars, hex2mem): Remove, unused.
4069 * gdbserver/low-linux.c (store_inferior_registers): Remove
4070 unnecessary extern declaration of registers[].
4071 * gdbserver/Makefile.in (all): Add gdbreplay.
4072 * gdbserver/gdbreplay.c: New file.
4073 * gdbserver/README: Give example of recording a remote
4074 debug session with gdb and then replaying it with gdbreplay.
4076 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4078 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4079 (read_one_struct_field): Support boolean bitfields.
4080 * c-valprint.c (c_val_print): Print booleans properly.
4082 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4084 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4086 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4088 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4090 * ch-exp.c (parse_tuple): Error if invalid mode.
4092 * value.h (COERCE_ARRAY): Don't coerce enums.
4093 (COERCE_ENUM): Don't COERCE_REF.
4094 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4095 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4096 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4097 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4098 Add COERCE_REF before COERCE_ENUM.
4099 * values.c (value_as_long): Simplify.
4101 * valops.c (value_array): Create internalvar if !c_style_arrays.
4103 * language.c (lang_bool_type): Add Fortran support.
4104 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4106 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4108 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4109 All references changed.
4110 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4111 Update state table. Reformat so that it's still readable.
4112 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4113 (breakpoint_1): Add "shlib events" as a breakpoint type.
4114 Print the shlib_event breakpoint like other breakpoints.
4115 (create_solib_event_breakpoint): New function.
4116 (breakpoint_re_set_one): Handle solib_event breakpoints.
4117 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4118 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4120 (create_solib_event_breakpoint): Declare.
4121 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4122 (normal_stop): Inform the user when the inferior stoped due
4123 to a shared library event.
4124 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4125 to control whether or not gdb continues the inferior or stops it when
4126 a shared library event occurs.
4127 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4128 * somsolib.c (TODO list): Update.
4129 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4130 when significant shared library events occur.
4131 * hppa-tdep.c (find_unwind_entry): No longer static.
4133 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4135 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4136 INIT_DISASSEMBLE_INFO.
4137 start-sanitize-gdbtk
4138 * gdbtk.c (gdb_disassemble): Likewise.
4141 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4143 * remote.c (remotebreak): New GDB variable.
4144 (remote_break): New global.
4145 (remote_interrupt): Send a break instead of ^C if remote_break.
4146 * NEWS: Describe the new variable.
4148 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4150 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4152 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4154 * hp300ux-nat.c (getpagesize): Remove unused function
4155 fetch_core_registers.
4156 (hp300ux_core_fns): Remove, is unused.
4157 (_initialize_core_hp300ux): Remove, is unused.
4158 (gdbcore.h): Remove #include, no longer needed.
4160 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4162 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4163 ptrace bug in aix4.1.3 on the rs6000.
4165 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4167 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4168 * remote-nindy.c (nindy_ops): Ditto.
4169 * remote-udi.c (udi_ops): Ditto.
4171 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4173 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4174 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4175 pmon_load_fast): New functions. Support for the PMON monitor world.
4176 (common_open): New function to merge support for different monitors.
4177 (mips_open): Use common_open().
4178 (mips_send_command): New function.
4179 (mips_send_packet): Scan out-of-sequence packets.
4180 (mips_enter_debug, mips_exit_debug): New functions.
4181 (pmon_ops): New target definition structure.
4183 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4185 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4186 specified on the make command line (via make LIBS=xxx).
4188 * configure.in (enable-gm): magic.o -> gmagic.o.
4191 start-sanitize-gdbtk
4192 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4194 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4195 (add_expr): Changes from create_expr_window.
4196 (create_command_window): Set focus.
4197 (delete_expr): Rewrote.
4198 (expr_update_button): New proc.
4199 (add_expr): Put bindings on FocusIn, FocusOut.
4200 Don't allow .file_popup to be torn off.
4203 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4205 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4206 is set but there are no psymtabs.
4208 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4210 * dsrec.c (load_srec): Remove unused variable.
4211 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4212 * serial.c (serial_open): Add parallel interface.
4213 * sh3-rom.c (parallel, parallel_in_use): New.
4214 (sh3_load): If parallel_in_use, download though the
4216 (sh3_open): Open parallel port if specified.
4217 (sh3_close): New function.
4218 (_inititalize_sh3): Add sh3_close hook and documentation.
4219 * monitor.c (monitor_close): Export.
4220 * monitor.h (monitor_close): Add prototype.
4222 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4224 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4225 * remote.c (remotetimeout): New GDB variable, use to set the
4226 remote timeout for reading.
4228 start-sanitize-gdbtk
4229 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4231 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4232 (update_listing): Use lassign. Use "see" to scroll. Don't need
4233 screen_top, screen_bot, screen_height.
4234 (update_assembly): Use "see" to scroll.
4235 (textscrollproc): Removed.
4236 (create_file_win): Don't use textscrollproc.
4237 (asmscrollproc): Removed.
4238 (create_asm_window): Don't use asmscrollproc.
4239 (create_asm_win): Ditto.
4240 (screen_height, screen_top, screen_bot): Removed.
4241 (run_editor): New proc.
4242 (build_framework): Use it.
4243 (create_file_win, create_source_window): Don't use textscrollproc.
4244 (create_breakpoints_window): Set -xscrollcommand on canvas.
4245 (not_implemented_yet): Default button is 0.
4246 (delete_char): Don't use tk_textBackspace.
4247 (create_command_window): Allow Tk bindings to fire after deleting
4249 (create_command_window): Make Delete delete left, not right.
4252 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4254 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4255 to get "struct core_fns" defined.
4256 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4257 Are dependent upon gdbcore_h.
4259 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4261 * symfile.c (decrement_reading_symtab): New function.
4262 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4263 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4264 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4265 currently_reading_symtab (since that could infinitely recurse).
4267 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4269 * stabsread.c (read_struct_type): Trivial simplification.
4271 * stabsread.c (define-symbol): Use invisible references
4272 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4273 * valops.c (call_function_by_hand): Likewise.
4274 * eval.c (evaluate_subexp_standard): When known, use the formal
4275 parameter type as the expected type when evaluating arg expressions.
4276 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4278 start-sanitize-gdbtk
4279 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4281 * main.c (main): Disable window interface if --help or --version
4284 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4286 Changes in sync with expect:
4287 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4289 * aclocal.m4: Replaced with version from expect.
4290 * configure: Regenerated.
4293 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4295 * configure.in, configure: Recognize rs6000-*-aix4*.
4296 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4297 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4298 * config/rs6000/xm-aix4.h: New file.
4299 * config/xm-aix4.h: New file.
4301 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4303 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4304 * gdbserver/low-linux.c: New file.
4305 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4307 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4309 * stabsread.c (define_symbol): If register value is too large,
4310 tell what it is and what max is.
4312 start-sanitize-gdbtk
4313 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4315 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4316 gdbtk_tcl_flush): Use "see", not "yview".
4317 (gdbtk_tcl_query): Use questhead bitmap.
4318 various: Always wrap condition of 'if' in {...}.
4319 (add_breakpoint_frame): Set -value on radiobuttons.
4320 (lassign): New proc.
4321 (add_breakpoint_frame): Use lassign, not series of assignments.
4322 (decr): Made faster.
4323 (interactive_cmd): Use "see", not "yview".
4324 (not_implemented_yet): Use warning bitmap.
4325 (update_expr): Don't allow $expr to be evalled by Tcl.
4326 (create_expr_window): Don't use "focus".
4327 (delete_char, delete_line): Define globally.
4328 (delete_line, delete_char, create_command_window, update_autocmd,
4329 build_framework, create_asm_win, create_file_win): Use "see", not
4331 (create_copyright_window, center_window, bind_widget_after_class):
4333 (FSBox,create_command_window, create_autocmd_window): Binding
4335 (textscrollproc): Define globally.
4336 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4337 Home, End, Up, and Down are all defined by Tk.
4338 (apply_filespec): Use error bitmap in dialog.
4339 (files_command): Don't use tk_listboxSingleSelect.
4340 (files_command): Don't use "uniq" to remove duplicates from a
4342 (update_assembly): Use lassign.
4343 (create_asm_win): Removed redundant bindings.
4344 (listing_window_button_1, file_popup_menu): Use tk_popup.
4345 (ButtonRelease-1 binding): Just remove tag from window; rest
4348 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4349 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4350 (gdbtk_call_command): Ditto.
4353 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4355 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4356 enum namespace -> enum_namespace change.
4358 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4360 * ch-exp.c (parse_primval): In case ARRAY, add missing
4363 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4365 * remote-mips.c (mips_receive_header): Recognize \012 instead
4366 of \n, but write \n when program sends a \012.
4367 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4369 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4371 * infptrace.c (initialize_infptrace): Move function out of
4372 #ifdef conditional; put code within the function inside an
4375 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4376 arguments. Sorting is now dependent on OBJF_REORDERED. All
4377 callers/references changed.
4378 * dbxread.c (read_ofile_symtab): Correctly determine value for
4379 last_source_start_addr for reordered executables.
4380 (process_one_symbol): Handle N_FUN with no name as an end of
4382 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4383 is the high text address for a psymtab.
4384 (case N_SO): Likewise.
4385 (case N_FUN): Handle N_FUN with no name as an end of function
4387 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4388 at the same address rather than a random subset of them.
4389 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4390 * elfread.c (elf_symfile_init): Similarly.
4391 * somread.c (som_symfile_init): Similarly.
4392 * xcoffread.c (xcoff_symfile_init): Similarly.
4394 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4396 * stack.c (print_stack_frame print_frame_info) symmisc.c
4397 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4398 that catch_errors doesn't get blindsided by QUIT and lose the
4399 cleanup chain. This fixes a problem where ^C while in a
4400 user-defined command sometimes leaves instream NULL and causes a
4401 segfault in command_loop.
4403 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4405 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4407 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4409 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4410 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4411 srec.o renamed to dsrec.o.
4413 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4415 * breakpoint.c (remove_breakpoint): Change error to warning so
4416 that hardware watchpoint removal problems won't leave breakpoint
4417 traps in the target.
4418 start-sanitize-gdbtk
4419 * configure configure.in: Make --enable-gdbtk be the default.
4421 * remote-e7000.c (e7000_insert_breakpoint,
4422 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4424 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4425 compensate for e7000 maladjustment.
4426 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4427 which prevented hardware watchpoints from working.
4429 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4431 * infptrace.c (udot_info): New function.
4432 (PT_*): Define each individually if that one is not defined.
4433 * rs6000-nat.c (kernel_u_size): New function
4434 Include <sys/user.h> for "struct user"
4435 * alpha-nat.c (kernel_u_size): New function.
4436 Include <sys/user.h> for "struct user"
4437 * sparc-nat.c (kernel_u_size): New function.
4438 Include <sys/user.h> for "struct user"
4439 * i386b-nat.c (kernel_u_size): New function.
4440 * i386v-nat.c (kernel_u_size): New function.
4441 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4442 (kernel_u_size): Declare.
4443 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4444 (kernel_u_size): Declare.
4445 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4446 (kernel_u_size): Declare.
4447 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4448 (kernel_u_size): Declare.
4449 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4450 (kernel_u_size): Declare.
4452 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4454 * mdebugread.c (mylookup_symbol): enum namespace becomes
4455 enum_namespace type.
4456 * symfile.c (add_psymbol_to_list)
4457 (add_psymbol_addr_to_list): Ditto.
4458 * symtab.c (lookup_partial_symbol): Ditto.
4459 (lookup_symbol): Ditto.
4460 (lookup_block_symbol): Ditto.
4461 * win32-nat.c (handle_load_dll): Use incoming dll base.
4462 (child_wait): Catch DLL load errors.
4463 (create_child_inferior): Translated between paths correctly.
4465 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4467 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4468 from NUM_REGS to get number of general registers that we care about.
4469 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4470 of number of general regs and number of floating point regs.
4472 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4474 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4475 (SKIP_TRAMPOLINE_CODE): New.
4476 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4477 (SLASH*) Changed to use unix style slash.
4478 * symtab.h (namespace enum): becomes typedef to avoid namespace
4480 * infcmd.c (path_command): Use empty string if PATH name not set.
4481 * i386-tdep.c (skip_trampoline_code): New function.
4482 * srec.c: Renamed dsrec.c to avoid filename collision.
4483 * Makefile.in: Cope with renaming.
4485 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4487 * symmisc.c (print_objfile_statistics): Print memory use statistics
4488 for objfile psymbol, symbol, and type obstacks.
4490 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4492 * config/mips/nm-irix5.h: Restore.
4493 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4494 from Lee Iverson <leei@ai.sri.com>.
4495 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4496 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4498 For older changes see ChangeLog-95
4504 version-control: never