1 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
3 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
5 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
8 if a `source' command is contained in bs->commands.
10 * infrun.c (wait_for_inferior): Update step_frame_address when
11 stepping into a new line.
13 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
14 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
17 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
19 * dsrec.c (load_srec): Add WAITACK parameter, for machines
20 like EST visionICE that send back an ACK after each S-record.
21 * monitor.c (monitor_wait_srec_ack): New function.
22 (monitor_load): Pass monitor_wait_srec_ack to load_srec
23 if the monitor's MO_SREC_ACK flag is set.
24 * monitor.h: Define MO_SREC_ACK flag.
25 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
26 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
27 * srec.h: Add WAITACK parameter to load_srec prototype.
29 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
31 * config/sparc/sparclite.mt: Add the sparc simulator.
33 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
35 * defs.h (read_command_lines, query_hook): Update prototypes.
36 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
37 * breakpoint.c (commands_command): Build message in temporary buffer
38 and pass that, as well as tty control flag, to read_command_lines.
39 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
41 (command_loop): Check for non-NULL instream before looping.
42 (command_line_input): Use readline_hook when appropriate, to get
43 user input from a GUI window.
44 (read_next_line): Also build prompt if getting user input from a GUI.
45 (recurse_read_control_structure): Fix typo in comment.
46 (read_command_lines): Use passed in prompt and tty flag to decide how
47 to build message. Use readline_begin_hook when appropriate, to set
48 up a GUI interaction window. Just return head, whether NULL or not,
49 after using readline_end_hook to complete GUI interaction.
50 (define_command, document_command): Build message in a temporary
51 buffer and pass it to read_command_lines, along with tty flag.
54 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
56 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
57 (gdbtk_init): Set readline_begin_hook, readline_hook,
58 and readline_end_hook.
59 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
60 gdbtk_tcl_readline_end): New functions.
61 (tclsh): Pack scroll bar on right side of window, not left.
64 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
66 * blockframe.c (frameless_look_for_prologue):
67 Add FUNCTION_START_OFFSET only if func_start is non-zero.
68 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
69 pc is not in a known section.
70 * stack.c (print_frame_info): Remove check for fi->pc in known
71 section, now handled by lookup_minimal_symbol_by_pc.
74 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
76 * gdbtk.tcl (create_command_window): Change a misspelled "get"
77 to the intended "cget".
78 (delete_line): Fix so it deletes the current line at the
82 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
84 * sh-stub.c: New file, was config/sh/stub.c.
87 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
89 * gdbtk.tcl (gdb_prompt): Set this early on.
90 (create_command_window): Use gdb_prompt rather than "(gdb) ".
91 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
92 (tclsh): If an evaluation window already exists, just bring it
93 to the front instead of trying to create another.
94 * gdbtk.c (tk_command_loop): New function.
95 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
97 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
99 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
100 implement a tcl evaluation window for gdbtk maintainers to use.
102 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
104 * gdbtk.tcl (files_command): Correctly insert list of files into
107 * gdbtk.tcl (files_command): listbox command no longer accepts
110 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
112 * gdbtk.tcl (create_command_window): If command window's buffer
113 is disabled, don't execute any of the key bindings.
116 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
118 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
120 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
122 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
123 Flush cached frames just before exiting.
124 * remote-sim.c (gdbsim_resume): Complain if the program isn't
126 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
128 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
130 * procfs.c (procfs_thread_alive procfs_stop): Make static.
131 (procfs_pid_to_str): New routine to print out thread id's in an
133 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
134 which supply_register is called to fix bug with writing
136 * config/sparc/tm-sun4sol2.h: Define default for
137 target_pid_to_str in case host lacks libthread_db.
139 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
141 * Makefile.in config.in configure configure.in
142 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
143 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
144 and pthread support, since pre-2.5 systems don't come with
147 * procfs.c (info_proc): Use int instead of id_t. Old versions of
148 Irix don't seem to define this.
151 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
153 * gdbtk.c (tk_command): Catch case where no argument is given
154 since this will cause the tcl interpreter to dump core.
157 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
159 * top.c (execute_control_command, case while_control): Allow
160 a while command to be interrupted.
162 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
164 * sol-thread.c: More cleanup, add comments.
165 (sol_thread_resume): Prevent people from trying to step
167 (sol_thread_wait sol_thread_fetch_registers
168 sol_thread_store_registers): Remove unnecessary check for
169 sol_thread_active. These routines won't get called unless threads
172 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
174 SH3-E support from Allan Tajii <atajii@hmsi.com>:
175 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
177 (sh3e_reg_names): New register name array.
178 (sh_processor_type_table): Add sh3e processor type.
179 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
180 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
181 full set of registers.
182 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
183 (e7000_fetch_registers, e7000_wait): Use them.
184 * sh3-rom.c (sh3_regnames): Add float registers.
185 (sh3e_cmds, sh3e_ops): New globals.
186 (sh3e_open): New function.
187 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
190 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
192 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
193 Print out messages instead of codes for thread_db errors. Make
194 access macros for thread and lwp manipulation. Make cleanups to
195 fixup inferior_pid in case of errors.
197 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
199 * aclocal.m4: Remove unused definition of AC_C_CROSS.
200 * configure.in: Add powerpcle-*-solaris* host and target config
201 so April 30th change does not get lost next time configure is
204 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
206 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
207 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
208 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
209 avoid conflict with Solaris /usr/include/thread.h.
211 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
213 * abug-rom.c: Config file for the older style ABug monitor that
214 runs on the mvme13x boards.
215 * config/m68k/monitor.mt: Add abug support for m68k cross
218 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
220 * infcmd.c (do_registers_info): Always print the raw floating
221 point value's bytes in big endian order, so the the leftmost bit
222 is the most significant.
223 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
224 that is referenced nowhere else.
225 (set_breakpoint): Ditto.
226 (do_enable_breakpoint): Created from enable_once_breakpoint
227 with a couple of changes.
228 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
229 bpdisp enum value to set disposition of breakpoint.
230 (enable_once_breakpoint): Ditto.
231 (enable_delete_breakpoint): Ditto.
232 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
233 * symtab.c (find_pc_line): Improve comments.
235 * gdbtk.c: Fix a couple of misspellings.
237 * xcoffread.c: Ditto.
239 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
241 * target.c (debug_to_xfer_memory): Insert line breaks when
242 dumping the memory block.
244 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
246 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
247 returns a possibly modified pid.
248 * inftarg.c (ptrace_him): Now returns pid;
249 * m3-nat.c (m3_trace_him): Now returns pid;
250 * infcmd.c (run_command): Minor cleanup.
251 * infrun.c (wait_for_inferior): Add another check for one_stepped
252 near where we read the pc to avoid erroneously setting
253 random_signal for multi-threaded support.
254 * procfs.c: Add support for Solaris LWPs. Remove def of
255 LOSING_POLL. Many cleanups... Several workarounds for Solaris
256 lossage. System call entry and exit are now handled by
257 dynamically registered handlers.
258 * (syscallname): Don't barf when handed an unknown syscall
260 * (info_proc_syscalls): Ditto.
261 * sol-thread.c: New file. Implements Solaris thread support.
262 * symfile.c (symbol_file_add): Add call to target_new_objfile to
263 notify target-dependent code about new symbol tables.
264 * (clear_symtab_users): Call target_new_objfile to notify it of
265 the removal of all symbol tables.
266 * target.c (push_target): Make sure that to_close is non-zero
268 * target.h (target_new_objfile): Provide default.
269 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
270 of OSF can't hack using poll with /proc.
271 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
272 sol-thread-new-objfile.
273 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
274 add libthread_db.so.1 to NAT_CLIBS.
275 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
278 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
280 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
281 removal of the requested fd.
283 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
285 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
288 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
291 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
293 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
294 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
295 (file_popup_menu): Delete, never used.
296 (listing_window_popup): Rename from listing_window_button_1,
297 remove breakpoint toggling code.
298 (toggle_breakpoint): New procedure.
299 (create_file_win): Bind popup menu to button 2, toggle breakpoints
300 with button 1 in breakpoint area, add display of tagged areas if
304 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
307 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
308 * breakpoint.c (insert_breakpoints, watchpoint_check,
309 bpstat_stop_status): Avoid bad references to memory freed via
310 delete_breakpoint on watchpoints going out of scope.
311 Do not delete these watchpoints, disable them and change their
312 disposition to del_at_next_stop instead.
313 (breakpoint_auto_delete): Delete all breakpoints whose disposition
315 (breakpoint_init_inferior): Use switch to avoid reference to
316 already deleted breakpoint.
318 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
320 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
321 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
322 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
323 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
324 (solib_info): Call xcoff_relocate_symtab via the hook.
325 (sharedlibrary_command): Ditto.
326 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
327 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
328 (xcoff_init_loadinfo_hook): Define and initialize here.
329 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
330 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
331 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
332 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
333 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
334 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
335 of xcoff_relocate_symtab_hook.
337 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
339 * configure (powerpcle-*-solaris*): Add Solaris support.
341 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
344 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
346 * c-valprint.c (c_val_print): Fix printing for arrays defined
349 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
351 Support for bi-endian remote breakpoints.
352 * remote.c (big_break_insn, little_break_insn): New globals.
353 (break_insn): Remove.
354 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
355 code if REMOTE_BREAKPOINT defined, otherwise call memory
356 breakpoint functions.
357 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
358 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
360 * mon960-rom.c (mon960_cmds): Remove forward decl.
361 (mon960_load): Use current_monitor instead of mon960_cmds.
362 (mon960_regnames): Remove backslashes from line ends.
363 (_initialize_mon960): Fix documentation string.
365 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
367 * symfile.h (psymbol_allocation_list): Expand comments which
368 describe the psymbol allocation list and how each field is
371 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
373 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
375 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
377 * infcmd.c (run_command), solib.c (locate_base): Check for
378 target_has_execution in addition to inferior_pid, a core file
379 from a threaded program is yielding a non-zero inferior_pid.
381 * sparc-tdep.c (get_saved_register): Handle window registers
382 in a dummy frame correctly.
384 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
386 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
387 so that anything that wants an allocation function not yet pulled
388 in, will get it from mmalloc rather than a system library.
389 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
390 to avoid surprising results when used.
392 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
394 * stabsread.c: Changes and bug fixes for cfront support.
395 Fix bug for class data members.
396 Fix parsing bug when no base classes exist.
397 Fix memory bug - allocate space for cplusplus specific info.
398 Add support for static data.
399 Add prototypes for static functions.
400 Enhance comments to show what each function expects to parse.
402 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
403 function to resolve_cfront_continuation.
405 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
407 * infrun.c (wait_for_inferior): Call registers_changed when
408 restarting the inferior to get over a nullified instruction.
410 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
412 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
413 Add new support for parsing cfront stabs.
415 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
417 * infrun.c (wait_for_inferior): Move "have_waited" label
418 outside of #ifdef conditionals. Don't trash the wait status
419 if we get a signal and the current instruction is nullified.
421 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
423 * Makefile.in (VERSION): Bump version number to 4.16.1.
424 * NEWS: Update for 4.16 release.
426 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
428 * monitor.h: Clean up comment formatting.
429 (current_monitor): Remove decl.
430 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
431 (push_monitor, SREC_SIZE): Remove.
432 * monitor.c: Expand old macro into current_monitor derefs
434 * remote-os9k.c (current_monitor): Remove definition.
436 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
438 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
440 (call_extra_exec_file_hooks): New function.
441 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
442 remove unused variables.
443 (set_machine_hook): New function.
444 (_initialize_h8300m): Initialize it.
446 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
448 * remote-mips.c (encoding): Don't specify size, to avoid bug in
449 SunOS native compiler.
451 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
453 * monitor.c: Use int rather than LONGEST for values, since
454 the formatting strings are not prepared to accept long longs.
456 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
458 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
460 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
462 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
463 before de-referencing it. Prevents deref of NULL pointer if core
464 file lacks .reg section.
465 * defs.h: Rename floatformat_{to from}_long_double to
466 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
468 * findvar.c (extract_floating store_floating): Change all refs to
469 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
470 * utils.c: Change floatformat_{to from}_long_double to
471 floatformat_{to from}_doublest cuz the new routines will use
472 whatever size (double or long double) is appropriate.
473 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
474 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
475 floatformat... routine calls.
477 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
479 * stabsread.c (read_type): Move handling of '@' from type
480 number handling to handling of types proper (as emitted by gcc!).
481 For typedefs, allocate the typedef type before reading its
482 definition, to properly handling recursive types.
484 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
486 * ch-exp.c (calculate_array_length): Fix prototype.
488 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
490 * remote-nindy.c (nindy_open): Acquire more target state so that
491 user can attach to a previously running program.
492 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
493 conversion code. That's all handled in {extract store}_floating
495 * utils.c (floatformat_to_double): Don't bias exponent when
496 handling zero's, denorms or NaNs.
497 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
498 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
499 FLOATFORMAT_TO/FROM_DOUBLEST macros.
500 * config/i960/tm-nindy960.h: Undefine
501 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
502 REGISTER_CONVERTIBLE. These are no longer necessary now that all
503 the magic happens in extract/store_floating.
505 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
507 * eval.c (evaluate_subexp_standard): Report error when attempting to
508 evaluate subscripts for types which cannot be subscripted.
510 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
511 Return a zero value with the return type of the member function
512 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
514 * values.h (value_x_binop, value_x_unop): Update prototypes
516 * eval.c (evaluate_subexp_standard): Update all callers of
517 value_x_binop, value_x_unop accordingly.
519 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
520 integral promotion on operands.
522 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
524 * README: Update for 4.16 release.
525 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
526 * configure: Regenerate with autoconf.
527 * config.in: Regenerate with autoheader.
528 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
529 * top.c (command_loop): Ditto.
531 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
533 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
534 defaults for bi-endian targets. Replace function pointers for
535 floatformat routines with macros. No need for these to be runtime
537 * findvar.c: Get rid of floatformat function pointers. Use
538 macros in extract_floating and store_floating.
539 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
540 Use floatformat macros.
542 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
544 From: Miles Bader <miles@gnu.ai.mit.edu>
545 * configure.in (AC_CHECK_HEADERS): check for endian.h.
546 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
547 Add host & target cases for i[345]86-*-gnu*.
548 * config.in: Regenerate with autoheader.
549 * configure: Regenerate with autoconf.
550 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
551 (init.c): Don't scan mig-generated files.
552 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
553 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
554 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
555 rather than "#ifndef MACH".
557 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
559 * remote.c (remotewritesize): New GDB variable, controls size
560 of memory packets sent to the target.
562 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
564 * dcache.c: Add prototypes. Make many functions static.
565 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
566 dcache_poke call dcache_xfer_memory directly in order to fix
567 problems with turning off dcache. dcache_peek is now unnecessary,
570 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
571 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
572 to a struct floatformat. This allows for better handling of
573 targets whose floating point formats differ from the host by more
574 than just byte order.
575 * (floatformat_to_long_double floatformat_from_long_double):
576 Prototypes for new functions in utils.c.
577 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
578 for pointers to floating point conversion functions. The actual
579 function uses either double or long double if the host supports it.
580 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
581 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
582 * (extract_floating store_floating): Rewrite. Now, if host fp
583 format is the same as the target, we just do a copy. Otherwise,
584 we call floatformat_{to from}_doublest.
585 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
586 `write' to `should_write'.
587 * utils.c (floatformat_to_long_double
588 floatformat_from_long_double): New routines that implement long
589 double versions of functions in libiberty/floatformat.c.
590 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
591 i960 extended real (80 bit) numbers.
592 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
593 actually read or written.
595 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
597 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
598 (calculate_array_length): Move function from here ...
600 * ch-exp.c (calculate_array_length): ... to here.
601 (parse_primval): If we have a symbol with an array type
602 and the length is 0, call calculate_array_length.
604 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
606 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
607 Add some checks for powerset compatibility.
609 * valops.c (value_slice): Use lowbound instead of lowerbound for
610 call to slice_range_type to get correct bounds.
612 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
614 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
616 * scm-lang.c (gdb_string.h): Include.
617 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
618 call to correct type (char *).
619 * cp-valprint.c (cp_print_static_field): Ditto.
620 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
621 for external find_unwind_entry function (from hppa-tdep.c).
622 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
623 type of second arg to "char *" to be type compatible with
625 (remote_wait): Cast second arg to strtol to correct type.
626 * hppa-tdep.c (compare_unwind_entries): Change argument types to
627 "const void *" to be type compatible with qsort, and then
628 assign to local args prior to use.
630 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
632 * infptrace.c (kill_inferior): Remove call to "kill"; update
635 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
637 * remote-e7000.c: don't append :23 to target port if __WIN32__
638 is defined (it's WinGDB).
640 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
642 From: Miles Bader <miles@gnu.ai.mit.edu>
643 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
644 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
645 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
646 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
648 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
650 * configure.in (case host): Add i386sco5 host.
651 * configure: Regenerate.
653 From: Robert Lipe <robertl@dgii.com>
654 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
655 target is an SVR3.2 with COFF, ELF, and shared libes, but
657 * config/i386/i386sco5.mh: New file.
658 * config/i386/nm-i386sco5.h: New file.
660 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
662 * bcache.c (bcache): When size of chunk to cache is exactly equal to
663 BCACHE_MAXLENGTH, stash chunk as unique copy.
665 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
667 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
668 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
669 use it, rather than calling add_psymbol_addr_to_list.
670 (add_psymbol_addr_to_list): Delete.
671 (add_psymbol_to_list): Make psymbol static to avoid random data in
672 gaps due to alignment of structure members.
673 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
674 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
675 performance improvements by inlining via complicated macros and
676 they just make gdb larger and harder to maintain.
677 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
678 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
679 add_psymbol_to_list with appropriate long or CORE_ADDR args.
680 (add_partial_symbol): Ditto.
681 * partial-stab.h: Ditto.
682 * os9kread.c (read_os9k_psymtab): Ditto
683 * mdebugread.c (parse_partial_symbols): Ditto.
684 (handle_psymbol_enumerators): Ditto.
685 (demangle.h): Include.
686 * hpread.c (hpread_build_psymtabs): Ditto.
687 (hpread_build_psymtabs): Ditto.
688 (demangle.h): Include
691 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
693 * gdbtk.c (running_now): New global variable.
694 (gdb_cmd): Test it before executing any command.
695 (gdbtk_call_command): Set it when inferior is running.
696 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
697 disable interaction with command window's text appropriately.
699 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
701 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
702 some versions of the kernel don't support it.
705 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
707 * configure.in: Check for setpgid function.
708 * config.in: Regenerate with autoheader.
709 * configure: Regenerate with autoconf.
710 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
711 if it is actually defined.
712 (gdb_setpgid): Use HAVE_SETPGID.
713 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
714 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
715 * c-exp.y, serial.c: Include <ctype.h>.
716 * config/m68k/nm-news.h: Add typedef for pid_t which is
717 apparently missing from <sys/types.h>. Enclose entire
718 file in NM_NEWS_H ifndef and define when included.
719 * config/mips/nm-news-mips.h: Ditto.
720 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
721 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
723 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
725 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
726 * arm-tdep.c (arm_apcs_32): New global.
727 (arm_addr_bits_remove, arm_saved_pc_after_call,
728 arm_push_dummy_frame, arm_pop_frame): New functions.
729 (arm_skip_prologue): Updated version from Richard Earnshaw.
730 (_initialize_arm_tdep): Add set/show "apcs32".
731 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
732 arm_addr_bits_remove.
733 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
734 (frame_find_saved_regs): Declare properly.
735 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
736 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
738 * config/arm/nm-arm.h: New file.
739 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
740 Move definitions to nm-arm.h.
741 * config/arm/arm.mh (NAT_FILE): Define.
743 * symfile.c (generic_load): Initialize data_count properly.
745 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
747 * symmisc.c (print_objfile_statistics): Print memory used by
748 psymbol cache obstack.
750 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
752 * symfile.c (report_transfer_performance): New function.
753 (generic_load): Call it to report transfer rate.
754 * remote-e7000.c (e7000_load): Ditto.
756 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
758 * mpw-make.sed: Change references to config.h to be in objdir,
759 edit out rules to rebuild config.h.
761 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
763 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
766 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
768 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
769 fetch_register, child_xfer_memory): Use call_ptrace function supplied
770 by infptrace.c rather than calling ptrace directly.
772 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
774 * mon960-rom.c: Cleanups and elimination of unused code,
775 clarify documentation string.
776 (mon960_serial, mon960_ttyname): Remove.
777 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
778 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
780 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
782 * configure.in: Check whether printf family supports printing
783 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
784 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
785 * configure: Regenerate.
786 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
787 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
788 * configure.in: Fix have_gregset and have_fpregset autoconf
789 variable names so that they match the pattern required to
792 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
794 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
795 before testing against reg_ptr.
796 * eval.c (evaluate_subexp_standard): Cast type of
797 TYPE_FN_FIELD_VOFFSET to int.
798 * findvar.c (extract_signed_integer, extract_unsigned_integer,
799 extract_long_unsigned_integer): Cast type of sizeof to int.
800 * values.c (unpack_field_as_long, modify_field): Ditto.
801 * valops.c (value_assign, call_function_by_hand): Ditto.
802 * infcmd.c (do_registers_info): Ditto.
803 * ser-tcp.c (tcp_open): Ditto.
804 * remote.c (putpkt): Ditto.
805 * dcache.c (dcache_peek): Ditto.
806 * dcache.c (dcache_poke): Ditto.
807 * m2-exp.y (yylex): Ditto.
808 * gnu-regex.c (re_match_2): Ditto.
809 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
810 out unused macro definition and variables.
811 * inftarg.c (proc_wait): Move from main.c to here, and make static.
812 * valprint.c (val_print_string): Change bufsize from int to unsigned.
813 * main.c (wait.h): Include.
814 * top.c (command_line_input): Remove unused variable "c".
815 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
816 value TYPE_CODE_TYPEDEF to switch statement.
817 (f_type_print_varspec_suffix): Add missing enum value
818 TYPE_CODE_TYPEDEF to switch statement.
819 * ch-exp.c (parse_primval): Add remaining enumeration values to
820 switch statement, with no specific action.
821 (ch_lex): Add LOC_UNRESOLVED in switch statement.
822 (pushback_token): Ifdef out, since code using it is ifdef'd out.
823 * stabsread.c (cleanup_undefined_types): Remove unused label
825 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
826 * maint.c (objfiles.h): Include.
827 (maintenance_print_statistics): Remove unused variable "temp".
828 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
829 unused variable "found_file_symbol".
830 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
831 * language.c (lang_bool_type): Use existing function local type
832 variable rather than create block local variables.
833 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
834 * infptrace.c (wait.h, command.h): Include.
835 * ser-tcp.c (gdb_string.h): Include
836 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
837 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
838 * command.c (complete_on_enum): Make assignment used as truth value
839 explictly check against NULL.
841 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
842 that uses it is ifdef'd out.
843 * parser-defs.h: Add prototype for write_dollar_variable.
844 * infrun.c: Add prototype for write_pc_pid.
845 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
846 * symmisc.c (bcache.h): Include.
847 * bcache.h: Add prototype for print_bcache_statistics.
848 * symfile.c: Include <time.h>.
849 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
850 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
851 * valarith.c (value_binop): Change result_len, promoted_len1,
852 and promoted_len2 to unsigned int.
853 * valarith.c (value_subscripted_rvalue): Change elt_offs and
854 elt_size to unsigned int.
855 * valops.c (value_array): Change typelength to unsigned int.
856 (destructor_name_p): Change len to unsigned int.
857 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
858 * symfile.c (decrement_reading_symtab): Change return type to void.
859 * valarith.c (value_subscript): Remove unused variable "word".
860 (value_subscript): Remove unused variable "tint".
861 * valops.c (auto_abandon): Ifdef out, since code using it is also
863 * eval.c (init_array_element): Remove unused variable "val".
864 * Makefile.in (values.o): Depends on scm-lang.h.
865 (command.o): Depends upon wait_h.
866 (ser-tcp.o): Depends upon gdb_string.h.
867 (infptrace.o): Depends upon wait_h and command_h.
868 (maint.o): Depends on objfiles.h and symfile.h.
869 * values.c (allocate_repeat_value): Remove unused variable
871 (scm-lang.h): Include.
872 * breakpoint.c (create_longjmp_breakpoint): Enclose in
873 GET_LONGJMP_TARGET define, unused otherwise.
874 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
875 i386_remove_watchpoint and i386_stopped_by_watchpoint.
877 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
879 * configure.in (sparc64-*-solaris2*): Delete.
880 Stick with sparc-*-solaris2*.
881 * configure: Regenerated.
883 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
885 * valops.c (value_assign): Make copy of internal variable value
886 before returning it as a new value, since it is owned by the
887 internal variable and will be freed along with it.
889 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
891 * From Peter Schauer.
892 * breakpoint.c (breakpoint_re_set_one): Keep temporary
893 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
894 and bp_step_resume in case breakpoint_re_set_one is called due
895 to a step over a dlopen call.
896 * infrun.c (wait_for_inferior): Always remove breakpoints from
897 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
899 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
901 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
902 non-prototyped case over prototyped case for C.
903 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
905 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
907 * os9kread.c (os9k_process_one_symbol): Note nonportable
908 assumption that an int can hold a char *.
910 * bcache.h (struct hashlink): Wrap data[] inside union with
911 double to force longest alignment.
912 (BCACHE_DATA): New macro to access data[].
913 (BCACHE_ALIGNMENT): New macro to get offset to data[].
914 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
915 address of cached data. Use BCACHE_ALIGNMENT to compute
916 amount of space to allocate for each hashlink struct.
918 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
920 * ch-lang.c (evaluate_subexp_chill): Fix typo.
922 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
924 * Makefile.in (VERSION): Bump version to 4.15.3
926 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
928 * config.in: Rename from config.h.in.
929 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
930 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
931 * configure: Rebuild.
932 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
933 Set CONFIG_HEADERS to config.h:config.in.
935 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
937 * partial-stab.h (case N_ENDM): Finish current partial symbol
938 table for Solaris 2 cc.
940 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
942 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
943 PC in the registers array. From Peter Schauer.
945 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
947 * symfile.c (reread_symbols): Reinitialize bcache struct
948 members to zero using memset. Also use memset to reinit
949 global_psymbols and static_psymbols, rather than explicitly
950 resetting each structure member.
952 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
954 * configure.in: Add fragment to create stamp-h.
956 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
957 * configure.in (AC_CHECK_HEADERS): Check for link.h.
958 * configure: Regenerate with autoconf.
959 * config.h.in: Regenerate with autoheader.
960 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
962 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
963 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
964 older a.out based systems.
966 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
968 * config.h.in: New file.
969 * acconfig.h: New file, for autoheader.
970 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
971 * configure: Regenerate.
972 * Makefile.in (defs_h): Add config.h
973 (distclean): Remove config.h and stamp-h during distclean.
974 (config.h, stamp-h): New targets to remake config.h when necessary.
975 * defs.h (config.h): Include before any other includes or defines.
976 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
977 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
979 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
981 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
982 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
983 result in an empty line, to work around a bug in native Ultrix 4.4
986 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
988 * configure.in: Add gdbserver to configdirs under linux.
989 * configure: Regenerate.
991 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
993 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
994 * config/i386/tm-nbsd.h (NUM_REGS): Define.
996 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
998 * solib.c (solib_break_names): Add _r_debug_state for
999 vanilla SVR4 implementations. From Peter Schauer.
1001 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
1003 * mon960-rom.c: New file; support mon960 rom monitor on i960.
1004 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
1005 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
1006 epecting prompt and echo during open.
1007 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
1008 determine if break should be sent as stop command.
1009 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
1010 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
1011 stack frame on mon960.
1012 * Makefile.in: Add mon960 files.
1013 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
1014 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
1015 * configure: Regenerated.
1016 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
1017 support mon960 rom monitor on i960.
1019 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
1021 With Michael Snyder:
1022 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
1023 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
1024 (handle_load_dll): Don't reload symbols.
1025 (handle_exception): Use the DEBUG_* names.
1026 (child_wait): Add DEBUG_* code.
1027 (_initialize_inftarg): Add new commands to set debug_ names.
1029 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
1031 * From Peter Schauer:
1032 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
1033 (bpstat_stop_status): Likewise.
1034 (remove_solib_event_breakpoints): Likewise.
1035 (clear_momentary_breakpoints): Likewise.
1036 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
1037 if we still can't read the memory for that breakpoint.
1038 (mention): Add bp_shlib_event case to keep gcc quiet.
1040 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
1042 * breakpoint.h (enum enable): New enum shlib_disabled for
1043 shared library breakpoints that have been temporarily disabled.
1044 * breakpoint.c: Handle temporarily disabled shared library
1045 breakpoints like disabled breakpoints in most places.
1046 (insert_breakpoints): Use shlib_disabled to indicate
1047 that an unsettable breakpoint is only temporarily disabled.
1048 (re_enable_breakpoints_in_shlibs): New function.
1049 * corelow.c (solib_add_stub): After adding shared libraries,
1050 try to reenable any temporarily disabled breakpoints.
1051 * infcmd.c (attach_command): Likewise.
1052 * infrun.c (wait_for_inferior): Likewise.
1054 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
1056 * defs.h (extract_long_unsigned_integer): Declare.
1057 * findvar.c (extract_long_unsigned_integer): New function.
1058 * printcmd.c (print_scalar_formatted): Use it.
1059 * valprint.c (val_print_type_code_int): Likewise.
1061 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
1063 * infcmd.c (do_registers_info): Ignore anonymous registers.
1064 * sh-tdep.c (set processor): New command to set specific
1066 (sh_reg_names, sh3_reg_names): Arrays of register names for
1067 SH and SH3 processors.
1068 (sh_set_processor_type): New function.
1069 * sh3-rom.c (sh3_open): Call it.
1070 (sh3_regname): Add names of all the bank registers.
1071 (sh3_supply_register): Clean up formatting.
1072 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
1074 (REGISTER_NAMES): Add names of bank registers.
1075 (FP15_REGNUM): Define.
1076 (REGISTER_VIRTUAL_TYPE): Use it.
1077 * monitor.c: Clean up some comments.
1079 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1081 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
1082 s* and t* symbols too.
1084 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
1086 * symfile.c (generic_load): Avoid division by zero.
1088 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
1090 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
1091 not just those with HANDLE_SVR4_EXEC_EMULATORS.
1094 * breakpoint.c (internal_breakpoint_number): Move to file scope.
1095 (create_solib_event_breakpoint): Use an internal breakpoint number.
1097 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1099 * valarith.c (value_in): Change builtin_type_chill_bool to
1102 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1104 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
1105 (match_string_literal): Handle control sequence.
1106 (match_character_literal): Deto.
1108 * ch-lang.c (chill_printchar): Change formating of nonprintable
1109 characters from C'xx' to ^(num).
1110 (chill_printstr): Deto.
1111 (value_chill_card, value_chill_max_min): New functions to process
1112 Chill's CARD, MAX, MIN.
1113 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
1115 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
1116 for Chill's CARD, MAX, MIN.
1118 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
1119 and change return type from builtin_type_int to
1120 builtin_type_chill_bool.
1122 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1124 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
1125 from config/nm-nbsd.h.
1126 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
1127 from config/sparc/tm-nbsd.h.
1129 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
1130 instead of in config/m68k/xm-hp300hpux.h.
1132 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1134 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
1135 implementation for NetBSD systems.
1137 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1139 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
1140 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
1142 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
1143 if "function" is pointer to non-function.
1145 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
1147 * top.c (print_gdb_version): Update copyright year.
1149 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
1152 * infrun.c (wait_for_inferior): Remove breakpoints and
1153 switch terminal settings before calling SOLIB_ADD.
1154 * solib.c (enable_break, SVR4 variant): Don't map in symbols
1155 for the dynamic linker, the namespace pollution causes real
1158 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1160 * remote-mips.c (common_breakpoint): Explicitly terminate the
1163 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
1165 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1166 * remote.c (remote_detach): Send a command 'D' to the target
1167 when detaching, update the function's comments.
1169 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
1171 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
1172 baseline for gdb 4.16 rerelease testing.
1174 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
1176 * somsolib.c (som_solib_create_inferior_hook): Before returning
1177 call clear_symtab_users.
1179 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1181 * remote-e7000.c (e7000_open): Delete all breakpoints when
1182 connecting to e7000. Change connect message to allow use of
1183 monitor.exp in test suite.
1184 * (e7000_load): Print transfer rate of download.
1185 * symfile.c (generic_load): Print transfer rate of download.
1187 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
1189 * configure.in (mips*-*-vxworks*): New config.
1190 * configure: Regenerated.
1192 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
1193 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
1196 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1198 * partial-stab.h (case N_FUN): Function symbols generated
1199 by SPARCworks cc have a meaningless zero value, do not update
1200 pst->textlow if the function symbol value is zero.
1202 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
1203 for function prototype declaration symbols.
1205 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
1207 * remote-e7000.c (e7000_load): New routine to download via the
1209 * (e7000_wait): Don't backup PC when we hit a breakpoint.
1210 Apparantly new sh2 pods get this right...
1211 * (e7000_ops): Add call to e7000_load.
1213 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1215 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
1216 m68knbsd-nat.c: New files, support for NetBSD/m68k.
1218 * configure.in (m68k-*-netbsd*): New config.
1219 * configure: Regenerated.
1221 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
1223 * standalone.c (open, _initialize_standalone): Fix obvious typos
1224 reported by Martin Pool <martin@citr.uq.oz.au>.
1226 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
1228 * solib.c (solib_create_inferior_hook): Fix thinko.
1230 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
1232 * solib.c (solib_break_names): Define for Solaris and Linux.
1233 (enable_break): For SVR4 systems, first try to use the debugger
1234 interfaces in the dynamic linker to track shared library events
1235 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
1236 BKPT_AT_SYMBOL code to use shared library event breakpoints.
1237 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
1238 it no longer needs to restart/wait on the inferior.
1239 * symfile.c (find_lowest_section): No longer static.
1240 * symfile.h (find_lowest_section): Corresponding changes.
1242 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
1244 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
1245 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
1246 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
1247 * config/mips/tm-mips.h: Ditto.
1248 * config/pa/tm-hppa.h: Ditto.
1249 * config/rs6000/tm-rs6000.h: Ditto.
1250 * config/sparc/tm-sparc.h: Ditto.
1252 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1254 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
1256 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
1257 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1258 #ifdef'd out definitions --- Causes serious gdb failures on
1259 the i386. Need to investigate further before enabling.
1261 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
1262 fetch_core_registers): New functions. These functions are defined
1263 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
1264 with ptrace PT_GETREGS/PT_SETREGS.
1266 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
1268 * findvar.c (extract_floating store_floating): Replace `long
1269 double' with `DOUBLEST'.
1271 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1273 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1276 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
1278 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
1280 * breakpoint.h (remove_solib_event_breakpoints): Declare.
1281 * breakpoint.c (remove_solib_event_breakpoints): New function.
1282 * somsolib.c (solib_create_inferior_hook): Remove all solib event
1283 breakpoints before inserting any new ones. Use a solib event
1284 breakpoint for the breakpoint at "_start".
1285 Remove extraneous "\n" from calls to warning.
1287 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
1290 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
1292 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
1293 for CORE_ADDR values.
1294 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
1295 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
1297 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1299 * mipsread.c (mipscoff_symfile_read): Unconditionally add
1300 alpha coff dynamic symbols for all symbol files. Makes skipping
1301 over the trampoline code work when stepping from a function in a
1302 shared library into a function in a different shared library.
1304 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
1306 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
1307 RETURN_VALUE_ON_STACK to return long doubles on the stack.
1309 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
1311 * Makefile.in (ch-exp.o): Add dependencies.
1312 (various): Add gdb_string.h to dependencies that need it.
1314 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
1316 * symmisc.c (print_symbol_bcache_statistics): Update description for
1317 printing byte cache statistics.
1319 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
1321 * Add native support for long double data type.
1322 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
1323 to store actual data. Change types of INT and FLOAT tokens to
1324 typed_val_int and typed_val_float respectively. Create new token
1325 DOUBLE_KEYWORD to specify the string `double'. Make production
1326 for FLOAT use type determined by parse_number. Add production for
1327 "long double" data type.
1328 * (parse_number): Use sscanf to parse numbers as float, double or
1329 long double depending upon the type of typed_val_float.dval. Also
1330 allow user to specify `f' or `l' suffix to explicitly specify
1331 float or long double constants. Change typed_val to
1333 * (yylex): Change typed_val to typed_val_int. Also, scan for
1335 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
1337 * configure, configure.in: Add check for long double support in
1339 * defs.h: Define DOUBLEST appropriatly depending on whether
1340 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
1341 for functions that handle this type.
1342 * expression.h (union exp_element): doubleconst is now type
1344 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
1345 * findvar.c (extract_floating): Make return value be DOUBLEST.
1346 Also, add support for numbers with size of long double.
1347 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
1349 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
1351 * valarith.c (value_binop): Change temp variables v1, v2 and v to
1352 type DOUBLEST. Coerce type of result to long double if either op
1354 * valops.c (value_arg_coerce): If argument type is bigger than
1355 double, coerce to long double.
1356 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
1357 arg type is float and > 8 bytes, then use pointer-to-object
1358 calling conventions.
1359 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
1360 Use appropriate format and precision to print out floating point
1362 * value.h: Fixup prototypes for value_as_double,
1363 value_from_double, and unpack_double to use DOUBLEST.
1364 * values.c (record_latest_value): Remove check for invalid
1365 floats. Allow history to store them so that people may examine
1366 them in hex if they want.
1367 * (value_as_double unpack_double): Change return value to DOUBLEST.
1368 * (value_from_double): Arg `num' is now DOUBLEST.
1369 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
1370 specific) to expect certain types to always be returned on the stack.
1372 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
1374 * bcache.c, bcache.h: New files to implement a byte cache.
1375 * Makefile.in (SFILES): Add bcache.c.
1376 (symtab_h): Add bcache.h.
1377 (HFILES_NO_SRCDIR): add bcache.h
1378 (COMMON_OBJS): Add bcache.o
1379 (bcache.o): New target.
1380 * dbxread.c (start_psymtab): Make global_syms & static_syms
1381 type "partial_symbol **".
1382 * hpread.c (hpread_start_symtab): Ditto.
1383 * os9kread.c (os9k_start_psymtab): Ditto.
1384 * stabsread.h (start_psymtab): Ditto.
1385 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
1386 * maint.c (maintenance_print_statistics): Call
1387 print_symbol_bcache_statistics.
1388 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
1390 * solib.c (allocate_rt_common_objfile): Ditto.
1391 * symfile.c (reread_symbols): Ditto.
1392 (free_objfile): Free psymbol bcache when objfile is freed.
1393 (objfile_relocate): Use new indirect psymbol pointers.
1394 * objfiles.h (struct objfile): Add psymbol cache.
1395 * symfile.c (compare_psymbols): Now passed pointers to pointers to
1397 (reread_symbols): Free psymbol bcache when freeing other objfile
1399 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
1400 psymbol using the psymbol bcache.
1401 (init_psymbol_list): Psymbol lists now contain pointers rather than
1402 the actual psymbols.
1403 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
1404 grown arrays of pointers.
1405 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
1407 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
1409 (print_symbol_bcache_statistics): New function to print per objfile
1411 (print_partial_symbol, print_partial_symbols,
1412 maintenance_check_symtabs, extend_psymbol_list):
1413 Account for change to pointer to pointer to partial symbol.
1414 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
1415 make_symbol_completion_list):
1416 Account for change to pointer to pointer to partial symbol.
1417 * symtab.h (bcache.h): Include.
1418 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
1419 type "partial_symbol **".
1421 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
1423 * dwarfread.c (free_utypes): New function.
1424 (read_file_scope): Call free_utypes as cleanup, rather than just
1425 freeing the utypes pointer.
1427 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1429 * demangle.c (is_cplus_marker): New function, checks if a
1430 character is one of the commonly used C++ marker characters.
1431 * defs.h (is_cplus_marker): Add prototype.
1432 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
1433 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
1434 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
1435 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
1436 values.c (vb_match): Use is_cplus_marker instead of comparison
1439 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
1441 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
1442 delete entirely someday.
1444 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1446 * mpw-make.sed: Edit out makefile rebuild rule.
1447 (host_alias, target_alias): Comment out instead of deleting.
1448 (@LIBS@): Edit out references.
1450 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
1452 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
1453 Use n_psyms in OBJSTAT, not psyms.
1455 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
1457 * configure.in (sparclet-*-aout*): New config.
1458 * configure: Regenerated.
1460 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
1462 * somsolib.c (som_solib_add): Use xmalloc rather than bare
1463 unchecked call to malloc.
1464 * remote-mips.c (pmon_load_fast): ditto.
1465 * remote-mm.c (mm_open): ditto.
1466 * hpread.c (hpread_lookup_type): ditto.
1467 * remote-adapt.c (adapt_open): ditto.
1469 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
1471 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
1472 allocate_saved_f77_common_node, allocate_common_entry_node,
1473 add_common_block): Use xmalloc rather than malloc, some of which
1475 * gnu-regex.c: At same point as other gdb specific changes
1476 #undef malloc and then #define it to xmalloc.
1477 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
1478 bare unchecked calls to malloc/realloc.
1479 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
1480 unchecked call to malloc.
1482 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1484 * symtab.c (gdb_mangle_name): Change opname var to be const to
1485 match return val of cplus_mangle_name.
1486 * i960-tdep.c: Change arg types of next_insn to match callers.
1488 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1490 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1491 apparently aren't needed in any reasonably recent version of
1494 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1496 * stabsread.c (read_range_type): If !self-subrange and language
1497 is Chill, assume a true range. If a true_range is a sub_subrange,
1498 use builtin_type_int for index_type.
1500 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1502 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1503 with an ANSI compiler.
1505 start-sanitize-gdbtk
1506 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1508 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1509 double-clicking will work again.
1510 (create_asm_win): Put "break" at end of all B1 bindings.
1511 (create_file_win): Lower "sel" tag, don't raise it.
1512 (ensure_line_visible): New proc.
1513 (update_listing, update_assembly): Use it.
1514 (create_copyright_window): Destroy window on Leave event.
1515 (create_command_window): Put "break" at end of all B2 bindings.
1518 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1520 From Michael_Snyder@NeXT.COM (Michael Snyder):
1521 * valops.c (value_arg_coerce): Coerce float to double, unless the
1522 function prototype specifies float.
1524 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1526 * language.c (set_language_command): Use languages table when
1527 printing available languages.
1529 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
1531 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
1532 * command.c (add_cmd): Add missing initialization for enums member.
1533 Reorder members to match structure declaration to make it easier to
1534 tell when one is missing.
1535 * exec.c (exec_file_command): Fix problem where filename in malloc'd
1536 memory is referenced after being freed.
1538 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1540 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
1541 AT_name tag is missing.
1543 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
1544 FLTWATCH and FLTKWATCH are defined.
1546 * remote.c (remote_read_bytes): Advance memaddr for transfers,
1547 return number of bytes transferred for partial reads.
1549 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
1551 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
1553 * win32-nat.c (mappings): Add ppc registers.
1554 (child_resume): Turn off step for ppc.
1556 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
1558 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
1559 xm-cygwin32.h): New.
1560 * config/i386/(*win32*): Becomes *cygwin32*.
1561 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
1562 (powerpcle-*-cygwin32): New.
1563 * configure: Regenerate.
1564 * win32-nat.c (child_create_inferior): Call CreateProcess
1565 with the right program arg.
1567 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
1569 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
1571 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
1573 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
1575 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1577 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
1579 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
1581 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
1582 here from config/i386/xm-i386mach.h, fix name.
1583 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
1584 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
1585 here from config/i386/xm-ptx4.h.
1586 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
1587 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
1588 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
1589 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
1590 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
1592 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
1593 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
1594 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
1596 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
1598 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
1599 floating point correctly.
1600 (STORE_RETURN_VALUE): Likewise.
1601 * config/pa/tm-pro.h (SOFT_FLOAT): define.
1603 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
1605 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1606 Define to what should be reasonable values. However, apparently
1607 a bug in linux mmap prevents mapped symbol tables from working.
1609 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
1611 * defs.h (errno.h>: Move #include closer to head of file to solve
1612 obscure problem with systems that declare perror with const arg, in
1613 both errno.h and stdio.h, and const is defined away by intervening
1616 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1618 From Jon Reeves <reeves@zk3.dec.com>:
1619 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1620 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1622 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1624 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1625 exist in doc/Makefile.in.
1627 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1629 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1631 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1633 * ch-valprint.c (calculate_array_length): New function to
1634 determine the length of an array type.
1635 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1636 array type is zero, call calculate_array_length.
1638 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1639 values may not be sorted. Scan all entries and set the real lower
1642 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1644 * config/xm-linux.h: Move include of solib.h and #define of
1645 SVR4_SHARED_LIBS from here ...
1646 * config/nm-linux.h: ...to here.
1648 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1650 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1651 Also check for gregset_t and fpregset_t types.
1652 * configure: Regenerate.
1653 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1655 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1656 and HAVE_FPREGSET_T are defined. These changes allow systems
1657 like linux that are migrating to /proc support to use a single
1658 configuration for both new and old versions.
1660 * config/i386/linux.mt: Note that this is now for both a.out and
1662 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1664 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1665 * config/i386/xm-linux.h (solib.h): Include
1666 (SVR4_SHARED_LIBS): Define.
1667 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1668 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
1669 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1672 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1674 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1675 * config/i386/xm-sun386.h: Ditto.
1676 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1678 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1680 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1682 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1684 From Greg McGary <gkm@gnu.ai.mit.edu>:
1685 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1688 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1690 * infrun.c (normal_stop): Fix test for shared library event.
1692 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1694 * configure.in (sparc64-*-*): Add default host configuration.
1695 start-sanitize-gdbtk
1696 (sparc64-*-solaris2* host): Link statically if GCC used.
1698 (sparc64-*-solaris2*): Add target configuration.
1699 * configure: Regenerated.
1700 * sparc/sp64sol2.mt: New file.
1702 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1704 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1706 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1708 * Makefile.in (lint): Close backquotes.
1710 start-sanitize-gdbtk
1711 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1713 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1715 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1717 * configure: Rebuilt.
1720 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1722 * NEWS: Make note of new record and replay feature for
1723 remote debug sessions.
1724 * serial.c (gdbcmd.h): Include.
1725 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1726 Define here, for remote debug session logging.
1727 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1728 New functions for remote debug session logging.
1729 (serial_open): Open remote debug session log file when needed.
1730 (serial_close): Close remote debug session log file when needed.
1731 (_initialize_serial): Add set/show commands for name of remote
1732 debug session log file.
1733 * serial.h (serial_readchar): Declare
1734 (SERIAL_READCHAR): Call serial_readchar().
1735 (SERIAL_WRITE): Call serial_write().
1736 (serial_close): Declare as extern.
1737 (serial_logfile, serial_logfp): Declare.
1738 * top.c (execute_command): Declare serial_logfp. Log user command
1739 in remote debug session log if log file is open.
1740 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1741 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1742 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1744 * remote-array.c (hexchars, hex2mem): Remove, unused.
1745 * gdbserver/low-linux.c (store_inferior_registers): Remove
1746 unnecessary extern declaration of registers[].
1747 * gdbserver/Makefile.in (all): Add gdbreplay.
1748 * gdbserver/gdbreplay.c: New file.
1749 * gdbserver/README: Give example of recording a remote
1750 debug session with gdb and then replaying it with gdbreplay.
1752 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1754 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1755 (read_one_struct_field): Support boolean bitfields.
1756 * c-valprint.c (c_val_print): Print booleans properly.
1758 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1760 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1762 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1764 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1766 * ch-exp.c (parse_tuple): Error if invalid mode.
1768 * value.h (COERCE_ARRAY): Don't coerce enums.
1769 (COERCE_ENUM): Don't COERCE_REF.
1770 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1771 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1772 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1773 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1774 Add COERCE_REF before COERCE_ENUM.
1775 * values.c (value_as_long): Simplify.
1777 * valops.c (value_array): Create internalvar if !c_style_arrays.
1779 * language.c (lang_bool_type): Add Fortran support.
1780 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1782 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1784 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1785 All references changed.
1786 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1787 Update state table. Reformat so that it's still readable.
1788 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1789 (breakpoint_1): Add "shlib events" as a breakpoint type.
1790 Print the shlib_event breakpoint like other breakpoints.
1791 (create_solib_event_breakpoint): New function.
1792 (breakpoint_re_set_one): Handle solib_event breakpoints.
1793 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1794 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1796 (create_solib_event_breakpoint): Declare.
1797 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1798 (normal_stop): Inform the user when the inferior stoped due
1799 to a shared library event.
1800 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1801 to control whether or not gdb continues the inferior or stops it when
1802 a shared library event occurs.
1803 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1804 * somsolib.c (TODO list): Update.
1805 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1806 when significant shared library events occur.
1807 * hppa-tdep.c (find_unwind_entry): No longer static.
1809 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1811 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1812 INIT_DISASSEMBLE_INFO.
1813 start-sanitize-gdbtk
1814 * gdbtk.c (gdb_disassemble): Likewise.
1817 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1819 * remote.c (remotebreak): New GDB variable.
1820 (remote_break): New global.
1821 (remote_interrupt): Send a break instead of ^C if remote_break.
1822 * NEWS: Describe the new variable.
1824 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1826 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1828 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1830 * hp300ux-nat.c (getpagesize): Remove unused function
1831 fetch_core_registers.
1832 (hp300ux_core_fns): Remove, is unused.
1833 (_initialize_core_hp300ux): Remove, is unused.
1834 (gdbcore.h): Remove #include, no longer needed.
1836 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1838 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1839 ptrace bug in aix4.1.3 on the rs6000.
1841 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1843 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1844 * remote-nindy.c (nindy_ops): Ditto.
1845 * remote-udi.c (udi_ops): Ditto.
1847 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1849 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1850 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1851 pmon_load_fast): New functions. Support for the PMON monitor world.
1852 (common_open): New function to merge support for different monitors.
1853 (mips_open): Use common_open().
1854 (mips_send_command): New function.
1855 (mips_send_packet): Scan out-of-sequence packets.
1856 (mips_enter_debug, mips_exit_debug): New functions.
1857 (pmon_ops): New target definition structure.
1859 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1861 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1862 specified on the make command line (via make LIBS=xxx).
1864 * configure.in (enable-gm): magic.o -> gmagic.o.
1867 start-sanitize-gdbtk
1868 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1870 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1871 (add_expr): Changes from create_expr_window.
1872 (create_command_window): Set focus.
1873 (delete_expr): Rewrote.
1874 (expr_update_button): New proc.
1875 (add_expr): Put bindings on FocusIn, FocusOut.
1876 Don't allow .file_popup to be torn off.
1879 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1881 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1882 is set but there are no psymtabs.
1884 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1886 * dsrec.c (load_srec): Remove unused variable.
1887 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1888 * serial.c (serial_open): Add parallel interface.
1889 * sh3-rom.c (parallel, parallel_in_use): New.
1890 (sh3_load): If parallel_in_use, download though the
1892 (sh3_open): Open parallel port if specified.
1893 (sh3_close): New function.
1894 (_inititalize_sh3): Add sh3_close hook and documentation.
1895 * monitor.c (monitor_close): Export.
1896 * monitor.h (monitor_close): Add prototype.
1898 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1900 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1901 * remote.c (remotetimeout): New GDB variable, use to set the
1902 remote timeout for reading.
1904 start-sanitize-gdbtk
1905 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1907 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1908 (update_listing): Use lassign. Use "see" to scroll. Don't need
1909 screen_top, screen_bot, screen_height.
1910 (update_assembly): Use "see" to scroll.
1911 (textscrollproc): Removed.
1912 (create_file_win): Don't use textscrollproc.
1913 (asmscrollproc): Removed.
1914 (create_asm_window): Don't use asmscrollproc.
1915 (create_asm_win): Ditto.
1916 (screen_height, screen_top, screen_bot): Removed.
1917 (run_editor): New proc.
1918 (build_framework): Use it.
1919 (create_file_win, create_source_window): Don't use textscrollproc.
1920 (create_breakpoints_window): Set -xscrollcommand on canvas.
1921 (not_implemented_yet): Default button is 0.
1922 (delete_char): Don't use tk_textBackspace.
1923 (create_command_window): Allow Tk bindings to fire after deleting
1925 (create_command_window): Make Delete delete left, not right.
1928 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
1930 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1931 to get "struct core_fns" defined.
1932 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1933 Are dependent upon gdbcore_h.
1935 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1937 * symfile.c (decrement_reading_symtab): New function.
1938 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1939 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1940 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1941 currently_reading_symtab (since that could infinitely recurse).
1943 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1945 * stabsread.c (read_struct_type): Trivial simplification.
1947 * stabsread.c (define-symbol): Use invisible references
1948 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1949 * valops.c (call_function_by_hand): Likewise.
1950 * eval.c (evaluate_subexp_standard): When known, use the formal
1951 parameter type as the expected type when evaluating arg expressions.
1952 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1954 start-sanitize-gdbtk
1955 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1957 * main.c (main): Disable window interface if --help or --version
1960 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1962 Changes in sync with expect:
1963 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1965 * aclocal.m4: Replaced with version from expect.
1966 * configure: Regenerated.
1969 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1971 * configure.in, configure: Recognize rs6000-*-aix4*.
1972 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1973 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1974 * config/rs6000/xm-aix4.h: New file.
1975 * config/xm-aix4.h: New file.
1977 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1979 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1980 * gdbserver/low-linux.c: New file.
1981 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1983 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1985 * stabsread.c (define_symbol): If register value is too large,
1986 tell what it is and what max is.
1988 start-sanitize-gdbtk
1989 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1991 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1992 gdbtk_tcl_flush): Use "see", not "yview".
1993 (gdbtk_tcl_query): Use questhead bitmap.
1994 various: Always wrap condition of 'if' in {...}.
1995 (add_breakpoint_frame): Set -value on radiobuttons.
1996 (lassign): New proc.
1997 (add_breakpoint_frame): Use lassign, not series of assignments.
1998 (decr): Made faster.
1999 (interactive_cmd): Use "see", not "yview".
2000 (not_implemented_yet): Use warning bitmap.
2001 (update_expr): Don't allow $expr to be evalled by Tcl.
2002 (create_expr_window): Don't use "focus".
2003 (delete_char, delete_line): Define globally.
2004 (delete_line, delete_char, create_command_window, update_autocmd,
2005 build_framework, create_asm_win, create_file_win): Use "see", not
2007 (create_copyright_window, center_window, bind_widget_after_class):
2009 (FSBox,create_command_window, create_autocmd_window): Binding
2011 (textscrollproc): Define globally.
2012 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
2013 Home, End, Up, and Down are all defined by Tk.
2014 (apply_filespec): Use error bitmap in dialog.
2015 (files_command): Don't use tk_listboxSingleSelect.
2016 (files_command): Don't use "uniq" to remove duplicates from a
2018 (update_assembly): Use lassign.
2019 (create_asm_win): Removed redundant bindings.
2020 (listing_window_button_1, file_popup_menu): Use tk_popup.
2021 (ButtonRelease-1 binding): Just remove tag from window; rest
2024 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
2025 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
2026 (gdbtk_call_command): Ditto.
2029 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
2031 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
2032 enum namespace -> enum_namespace change.
2034 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2036 * ch-exp.c (parse_primval): In case ARRAY, add missing
2039 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
2041 * remote-mips.c (mips_receive_header): Recognize \012 instead
2042 of \n, but write \n when program sends a \012.
2043 * ser-mac.c (mac_input_buffer): Increase size of buffer.
2045 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
2047 * infptrace.c (initialize_infptrace): Move function out of
2048 #ifdef conditional; put code within the function inside an
2051 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
2052 arguments. Sorting is now dependent on OBJF_REORDERED. All
2053 callers/references changed.
2054 * dbxread.c (read_ofile_symtab): Correctly determine value for
2055 last_source_start_addr for reordered executables.
2056 (process_one_symbol): Handle N_FUN with no name as an end of
2058 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
2059 is the high text address for a psymtab.
2060 (case N_SO): Likewise.
2061 (case N_FUN): Handle N_FUN with no name as an end of function
2063 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
2064 at the same address rather than a random subset of them.
2065 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
2066 * elfread.c (elf_symfile_init): Similarly.
2067 * somread.c (som_symfile_init): Similarly.
2068 * xcoffread.c (xcoff_symfile_init): Similarly.
2070 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
2072 * stack.c (print_stack_frame print_frame_info) symmisc.c
2073 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
2074 that catch_errors doesn't get blindsided by QUIT and lose the
2075 cleanup chain. This fixes a problem where ^C while in a
2076 user-defined command sometimes leaves instream NULL and causes a
2077 segfault in command_loop.
2079 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
2081 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
2083 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
2085 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
2086 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
2087 srec.o renamed to dsrec.o.
2089 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
2091 * breakpoint.c (remove_breakpoint): Change error to warning so
2092 that hardware watchpoint removal problems won't leave breakpoint
2093 traps in the target.
2094 start-sanitize-gdbtk
2095 * configure configure.in: Make --enable-gdbtk be the default.
2097 * remote-e7000.c (e7000_insert_breakpoint,
2098 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
2100 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
2101 compensate for e7000 maladjustment.
2102 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
2103 which prevented hardware watchpoints from working.
2105 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
2107 * infptrace.c (udot_info): New function.
2108 (PT_*): Define each individually if that one is not defined.
2109 * rs6000-nat.c (kernel_u_size): New function
2110 Include <sys/user.h> for "struct user"
2111 * alpha-nat.c (kernel_u_size): New function.
2112 Include <sys/user.h> for "struct user"
2113 * sparc-nat.c (kernel_u_size): New function.
2114 Include <sys/user.h> for "struct user"
2115 * i386b-nat.c (kernel_u_size): New function.
2116 * i386v-nat.c (kernel_u_size): New function.
2117 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
2118 (kernel_u_size): Declare.
2119 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
2120 (kernel_u_size): Declare.
2121 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
2122 (kernel_u_size): Declare.
2123 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
2124 (kernel_u_size): Declare.
2125 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
2126 (kernel_u_size): Declare.
2128 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
2130 * mdebugread.c (mylookup_symbol): enum namespace becomes
2131 enum_namespace type.
2132 * symfile.c (add_psymbol_to_list)
2133 (add_psymbol_addr_to_list): Ditto.
2134 * symtab.c (lookup_partial_symbol): Ditto.
2135 (lookup_symbol): Ditto.
2136 (lookup_block_symbol): Ditto.
2137 * win32-nat.c (handle_load_dll): Use incoming dll base.
2138 (child_wait): Catch DLL load errors.
2139 (create_child_inferior): Translated between paths correctly.
2141 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
2143 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
2144 from NUM_REGS to get number of general registers that we care about.
2145 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
2146 of number of general regs and number of floating point regs.
2148 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
2150 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
2151 (SKIP_TRAMPOLINE_CODE): New.
2152 * config/i386/xm-win32.h (CANT_FORK): Deleted.
2153 (SLASH*) Changed to use unix style slash.
2154 * symtab.h (namespace enum): becomes typedef to avoid namespace
2156 * infcmd.c (path_command): Use empty string if PATH name not set.
2157 * i386-tdep.c (skip_trampoline_code): New function.
2158 * srec.c: Renamed dsrec.c to avoid filename collision.
2159 * Makefile.in: Cope with renaming.
2161 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
2163 * symmisc.c (print_objfile_statistics): Print memory use statistics
2164 for objfile psymbol, symbol, and type obstacks.
2166 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
2168 * config/mips/nm-irix5.h: Restore.
2169 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
2170 from Lee Iverson <leei@ai.sri.com>.
2171 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
2172 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
2174 For older changes see ChangeLog-95
2180 version-control: never