1 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
3 * defs.h (read_command_lines, query_hook): Update prototypes.
4 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
5 * breakpoint.c (commands_command): Build message in temporary buffer
6 and pass that, as well as tty control flag, to read_command_lines.
7 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
9 (command_loop): Check for non-NULL instream before looping.
10 (command_line_input): Use readline_hook when appropriate, to get
11 user input from a GUI window.
12 (read_next_line): Also build prompt if getting user input from a GUI.
13 (recurse_read_control_structure): Fix typo in comment.
14 (read_command_lines): Use passed in prompt and tty flag to decide how
15 to build message. Use readline_begin_hook when appropriate, to set
16 up a GUI interaction window. Just return head, whether NULL or not,
17 after using readline_end_hook to complete GUI interaction.
18 (define_command, document_command): Build message in a temporary
19 buffer and pass it to read_command_lines, along with tty flag.
22 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
24 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
25 (gdbtk_init): Set readline_begin_hook, readline_hook,
26 and readline_end_hook.
27 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
28 gdbtk_tcl_readline_end): New functions.
29 (tclsh): Pack scroll bar on right side of window, not left.
32 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
34 * blockframe.c (frameless_look_for_prologue):
35 Add FUNCTION_START_OFFSET only if func_start is non-zero.
36 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
37 pc is not in a known section.
38 * stack.c (print_frame_info): Remove check for fi->pc in known
39 section, now handled by lookup_minimal_symbol_by_pc.
42 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
44 * gdbtk.tcl (create_command_window): Change a misspelled "get"
45 to the intended "cget".
46 (delete_line): Fix so it deletes the current line at the
50 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
52 * sh-stub.c: New file, was config/sh/stub.c.
55 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
57 * gdbtk.tcl (gdb_prompt): Set this early on.
58 (create_command_window): Use gdb_prompt rather than "(gdb) ".
59 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
60 (tclsh): If an evaluation window already exists, just bring it
61 to the front instead of trying to create another.
62 * gdbtk.c (tk_command_loop): New function.
63 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
65 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
67 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
68 implement a tcl evaluation window for gdbtk maintainers to use.
70 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
72 * gdbtk.tcl (files_command): Correctly insert list of files into
75 * gdbtk.tcl (files_command): listbox command no longer accepts
78 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
80 * gdbtk.tcl (create_command_window): If command window's buffer
81 is disabled, don't execute any of the key bindings.
84 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
86 * top.c (read_next_line): Fix thinkos. From Don Seeley.
88 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
90 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
91 Flush cached frames just before exiting.
92 * remote-sim.c (gdbsim_resume): Complain if the program isn't
94 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
96 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
98 * procfs.c (procfs_thread_alive procfs_stop): Make static.
99 * (procfs_pid_to_str): New routine to print out thread id's in an
101 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
102 which supply_register is called to fix bug with writing
104 * config/sparc/tm-sun4sol2.h: Define default for
105 target_pid_to_str in case host lacks libthread_db.
107 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
109 * Makefile.in config.in configure configure.in
110 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
111 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
112 and pthread support, since pre-2.5 systems don't come with
115 * procfs.c (info_proc): Use int instead of id_t. Old versions of
116 Irix don't see to define this.
119 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
121 * gdbtk.c (tk_command): Catch case where no argument is given
122 since this will cause the tcl interpreter to dump core.
125 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
127 * top.c (execute_control_command, case while_control): Allow
128 a while command to be interrupted.
130 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
132 * sol-thread.c: More cleanup, add comments.
133 (sol_thread_resume): Prevent people from trying to step
135 (sol_thread_wait sol_thread_fetch_registers
136 sol_thread_store_registers): Remove unnecessary check for
137 sol_thread_active. These routines won't get called unless threads
140 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
142 SH3-E support from Allan Tajii <atajii@hmsi.com>:
143 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
145 (sh3e_reg_names): New register name array.
146 (sh_processor_type_table): Add sh3e processor type.
147 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
148 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
149 full set of registers.
150 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
151 (e7000_fetch_registers, e7000_wait): Use them.
152 * sh3-rom.c (sh3_regnames): Add float registers.
153 (sh3e_cmds, sh3e_ops): New globals.
154 (sh3e_open): New function.
155 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
158 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
160 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
161 Print out messages instead of codes for thread_db errors. Make
162 access macros for thread and lwp manipulation. Make cleanups to
163 fixup inferior_pid in case of errors.
165 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
167 * aclocal.m4: Remove unused definition of AC_C_CROSS.
168 * configure.in: Add powerpcle-*-solaris* host and target config
169 so April 30th change does not get lost next time configure is
172 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
174 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
175 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
176 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
177 avoid conflict with Solaris /usr/include/thread.h.
179 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
181 * abug-rom.c: Config file for the older style ABug monitor that
182 runs on the mvme13x boards.
183 * config/m68k/monitor.mt: Add abug support for m68k cross
186 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
188 * infcmd.c (do_registers_info): Always print the raw floating
189 point value's bytes in big endian order, so the the leftmost bit
190 is the most significant.
191 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
192 that is referenced nowhere else.
193 (set_breakpoint): Ditto.
194 (do_enable_breakpoint): Created from enable_once_breakpoint
195 with a couple of changes.
196 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
197 bpdisp enum value to set disposition of breakpoint.
198 (enable_once_breakpoint): Ditto.
199 (enable_delete_breakpoint): Ditto.
200 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
201 * symtab.c (find_pc_line): Improve comments.
203 * gdbtk.c: Fix a couple of misspellings.
205 * xcoffread.c: Ditto.
207 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
209 * target.c (debug_to_xfer_memory): Insert line breaks when
210 dumping the memory block.
212 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
214 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
215 returns a possibly modified pid.
216 * inftarg.c (ptrace_him): Now returns pid;
217 * m3-nat.c (m3_trace_him): Now returns pid;
218 * infcmd.c (run_command): Minor cleanup.
219 * infrun.c (wait_for_inferior): Add another check for one_stepped
220 near where we read the pc to avoid erroneously setting
221 random_signal for multi-threaded support.
222 * procfs.c: Add support for Solaris LWPs. Remove def of
223 LOSING_POLL. Many cleanups... Several workarounds for Solaris
224 lossage. System call entry and exit are now handled by
225 dynamically registered handlers.
226 * (syscallname): Don't barf when handed an unknown syscall
228 * (info_proc_syscalls): Ditto.
229 * sol-thread.c: New file. Implements Solaris thread support.
230 * symfile.c (symbol_file_add): Add call to target_new_objfile to
231 notify target-dependent code about new symbol tables.
232 * (clear_symtab_users): Call target_new_objfile to notify it of
233 the removal of all symbol tables.
234 * target.c (push_target): Make sure that to_close is non-zero
236 * target.h (target_new_objfile): Provide default.
237 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
238 of OSF can't hack using poll with /proc.
239 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
240 sol-thread-new-objfile.
241 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
242 add libthread_db.so.1 to NAT_CLIBS.
243 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
246 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
248 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
249 removal of the requested fd.
251 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
253 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
256 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
259 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
261 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
262 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
263 (file_popup_menu): Delete, never used.
264 (listing_window_popup): Rename from listing_window_button_1,
265 remove breakpoint toggling code.
266 (toggle_breakpoint): New procedure.
267 (create_file_win): Bind popup menu to button 2, toggle breakpoints
268 with button 1 in breakpoint area, add display of tagged areas if
272 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
275 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
276 * breakpoint.c (insert_breakpoints, watchpoint_check,
277 bpstat_stop_status): Avoid bad references to memory freed via
278 delete_breakpoint on watchpoints going out of scope.
279 Do not delete these watchpoints, disable them and change their
280 disposition to del_at_next_stop instead.
281 (breakpoint_auto_delete): Delete all breakpoints whose disposition
283 (breakpoint_init_inferior): Use switch to avoid reference to
284 already deleted breakpoint.
286 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
288 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
289 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
290 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
291 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
292 (solib_info): Call xcoff_relocate_symtab via the hook.
293 (sharedlibrary_command): Ditto.
294 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
295 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
296 (xcoff_init_loadinfo_hook): Define and initialize here.
297 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
298 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
299 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
300 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
301 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
302 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
303 of xcoff_relocate_symtab_hook.
305 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
307 * configure (powerpcle-*-solaris*): Add Solaris support.
309 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
312 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
314 * c-valprint.c (c_val_print): Fix printing for arrays defined
317 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
319 Support for bi-endian remote breakpoints.
320 * remote.c (big_break_insn, little_break_insn): New globals.
321 (break_insn): Remove.
322 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
323 code if REMOTE_BREAKPOINT defined, otherwise call memory
324 breakpoint functions.
325 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
326 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
328 * mon960-rom.c (mon960_cmds): Remove forward decl.
329 (mon960_load): Use current_monitor instead of mon960_cmds.
330 (mon960_regnames): Remove backslashes from line ends.
331 (_initialize_mon960): Fix documentation string.
333 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
335 * symfile.h (psymbol_allocation_list): Expand comments which
336 describe the psymbol allocation list and how each field is
339 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
341 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
343 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
345 * infcmd.c (run_command), solib.c (locate_base): Check for
346 target_has_execution in addition to inferior_pid, a core file
347 from a threaded program is yielding a non-zero inferior_pid.
349 * sparc-tdep.c (get_saved_register): Handle window registers
350 in a dummy frame correctly.
352 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
354 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
355 so that anything that wants an allocation function not yet pulled
356 in, will get it from mmalloc rather than a system library.
357 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
358 to avoid surprising results when used.
360 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
362 * stabsread.c: Changes and bug fixes for cfront support.
363 Fix bug for class data members.
364 Fix parsing bug when no base classes exist.
365 Fix memory bug - allocate space for cplusplus specific info.
366 Add support for static data.
367 Add prototypes for static functions.
368 Enhance comments to show what each function expects to parse.
370 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
371 function to resolve_cfront_continuation.
373 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
375 * infrun.c (wait_for_inferior): Call registers_changed when
376 restarting the inferior to get over a nullified instruction.
378 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
380 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
381 Add new support for parsing cfront stabs.
383 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
385 * infrun.c (wait_for_inferior): Move "have_waited" label
386 outside of #ifdef conditionals. Don't trash the wait status
387 if we get a signal and the current instruction is nullified.
389 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
391 * Makefile.in (VERSION): Bump version number to 4.16.1.
392 * NEWS: Update for 4.16 release.
394 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
396 * monitor.h: Clean up comment formatting.
397 (current_monitor): Remove decl.
398 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
399 (push_monitor, SREC_SIZE): Remove.
400 * monitor.c: Expand old macro into current_monitor derefs
402 * remote-os9k.c (current_monitor): Remove definition.
404 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
406 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
408 (call_extra_exec_file_hooks): New function.
409 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
410 remove unused variables.
411 (set_machine_hook): New function.
412 (_initialize_h8300m): Initialize it.
414 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
416 * remote-mips.c (encoding): Don't specify size, to avoid bug in
417 SunOS native compiler.
419 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
421 * monitor.c: Use int rather than LONGEST for values, since
422 the formatting strings are not prepared to accept long longs.
424 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
426 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
428 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
430 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
431 before de-referencing it. Prevents deref of NULL pointer if core
432 file lacks .reg section.
433 * defs.h: Rename floatformat_{to from}_long_double to
434 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
436 * findvar.c (extract_floating store_floating): Change all refs to
437 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
438 * utils.c: Change floatformat_{to from}_long_double to
439 floatformat_{to from}_doublest cuz the new routines will use
440 whatever size (double or long double) is appropriate.
441 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
442 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
443 floatformat... routine calls.
445 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
447 * stabsread.c (read_type): Move handling of '@' from type
448 number handling to handling of types proper (as emitted by gcc!).
449 For typedefs, allocate the typedef type before reading its
450 definition, to properly handling recursive types.
452 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
454 * ch-exp.c (calculate_array_length): Fix prototype.
456 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
458 * remote-nindy.c (nindy_open): Acquire more target state so that
459 user can attach to a previously running program.
460 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
461 conversion code. That's all handled in {extract store}_floating
463 * utils.c (floatformat_to_double): Don't bias exponent when
464 handling zero's, denorms or NaNs.
465 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
466 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
467 FLOATFORMAT_TO/FROM_DOUBLEST macros.
468 * config/i960/tm-nindy960.h: Undefine
469 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
470 REGISTER_CONVERTIBLE. These are no longer necessary now that all
471 the magic happens in extract/store_floating.
473 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
475 * eval.c (evaluate_subexp_standard): Report error when attempting to
476 evaluate subscripts for types which cannot be subscripted.
478 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
479 Return a zero value with the return type of the member function
480 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
482 * values.h (value_x_binop, value_x_unop): Update prototypes
484 * eval.c (evaluate_subexp_standard): Update all callers of
485 value_x_binop, value_x_unop accordingly.
487 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
488 integral promotion on operands.
490 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
492 * README: Update for 4.16 release.
493 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
494 * configure: Regenerate with autoconf.
495 * config.in: Regenerate with autoheader.
496 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
497 * top.c (command_loop): Ditto.
499 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
501 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
502 defaults for bi-endian targets. Replace function pointers for
503 floatformat routines with macros. No need for these to be runtime
505 * findvar.c: Get rid of floatformat function pointers. Use
506 macros in extract_floating and store_floating.
507 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
508 Use floatformat macros.
510 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
512 From: Miles Bader <miles@gnu.ai.mit.edu>
513 * configure.in (AC_CHECK_HEADERS): check for endian.h.
514 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
515 Add host & target cases for i[345]86-*-gnu*.
516 * config.in: Regenerate with autoheader.
517 * configure: Regenerate with autoconf.
518 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
519 (init.c): Don't scan mig-generated files.
520 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
521 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
522 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
523 rather than "#ifndef MACH".
525 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
527 * remote.c (remotewritesize): New GDB variable, controls size
528 of memory packets sent to the target.
530 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
532 * dcache.c: Add prototypes. Make many functions static.
533 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
534 dcache_poke call dcache_xfer_memory directly in order to fix
535 problems with turning off dcache. dcache_peek is now unnecessary,
538 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
539 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
540 to a struct floatformat. This allows for better handling of
541 targets whose floating point formats differ from the host by more
542 than just byte order.
543 * (floatformat_to_long_double floatformat_from_long_double):
544 Prototypes for new functions in utils.c.
545 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
546 for pointers to floating point conversion functions. The actual
547 function uses either double or long double if the host supports it.
548 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
549 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
550 * (extract_floating store_floating): Rewrite. Now, if host fp
551 format is the same as the target, we just do a copy. Otherwise,
552 we call floatformat_{to from}_doublest.
553 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
554 `write' to `should_write'.
555 * utils.c (floatformat_to_long_double
556 floatformat_from_long_double): New routines that implement long
557 double versions of functions in libiberty/floatformat.c.
558 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
559 i960 extended real (80 bit) numbers.
560 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
561 actually read or written.
563 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
565 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
566 (calculate_array_length): Move function from here ...
568 * ch-exp.c (calculate_array_length): ... to here.
569 (parse_primval): If we have a symbol with an array type
570 and the length is 0, call calculate_array_length.
572 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
574 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
575 Add some checks for powerset compatibility.
577 * valops.c (value_slice): Use lowbound instead of lowerbound for
578 call to slice_range_type to get correct bounds.
580 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
582 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
584 * scm-lang.c (gdb_string.h): Include.
585 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
586 call to correct type (char *).
587 * cp-valprint.c (cp_print_static_field): Ditto.
588 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
589 for external find_unwind_entry function (from hppa-tdep.c).
590 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
591 type of second arg to "char *" to be type compatible with
593 (remote_wait): Cast second arg to strtol to correct type.
594 * hppa-tdep.c (compare_unwind_entries): Change argument types to
595 "const void *" to be type compatible with qsort, and then
596 assign to local args prior to use.
598 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
600 * infptrace.c (kill_inferior): Remove call to "kill"; update
603 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
605 * remote-e7000.c: don't append :23 to target port if __WIN32__
606 is defined (it's WinGDB).
608 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
610 From: Miles Bader <miles@gnu.ai.mit.edu>
611 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
612 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
613 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
614 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
616 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
618 * configure.in (case host): Add i386sco5 host.
619 * configure: Regenerate.
621 From: Robert Lipe <robertl@dgii.com>
622 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
623 target is an SVR3.2 with COFF, ELF, and shared libes, but
625 * config/i386/i386sco5.mh: New file.
626 * config/i386/nm-i386sco5.h: New file.
628 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
630 * bcache.c (bcache): When size of chunk to cache is exactly equal to
631 BCACHE_MAXLENGTH, stash chunk as unique copy.
633 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
635 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
636 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
637 use it, rather than calling add_psymbol_addr_to_list.
638 (add_psymbol_addr_to_list): Delete.
639 (add_psymbol_to_list): Make psymbol static to avoid random data in
640 gaps due to alignment of structure members.
641 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
642 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
643 performance improvements by inlining via complicated macros and
644 they just make gdb larger and harder to maintain.
645 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
646 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
647 add_psymbol_to_list with appropriate long or CORE_ADDR args.
648 (add_partial_symbol): Ditto.
649 * partial-stab.h: Ditto.
650 * os9kread.c (read_os9k_psymtab): Ditto
651 * mdebugread.c (parse_partial_symbols): Ditto.
652 (handle_psymbol_enumerators): Ditto.
653 (demangle.h): Include.
654 * hpread.c (hpread_build_psymtabs): Ditto.
655 (hpread_build_psymtabs): Ditto.
656 (demangle.h): Include
659 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
661 * gdbtk.c (running_now): New global variable.
662 (gdb_cmd): Test it before executing any command.
663 (gdbtk_call_command): Set it when inferior is running.
664 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
665 disable interaction with command window's text appropriately.
667 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
669 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
670 some versions of the kernel don't support it.
673 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
675 * configure.in: Check for setpgid function.
676 * config.in: Regenerate with autoheader.
677 * configure: Regenerate with autoconf.
678 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
679 if it is actually defined.
680 (gdb_setpgid): Use HAVE_SETPGID.
681 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
682 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
683 * c-exp.y, serial.c: Include <ctype.h>.
684 * config/m68k/nm-news.h: Add typedef for pid_t which is
685 apparently missing from <sys/types.h>. Enclose entire
686 file in NM_NEWS_H ifndef and define when included.
687 * config/mips/nm-news-mips.h: Ditto.
688 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
689 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
691 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
693 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
694 * arm-tdep.c (arm_apcs_32): New global.
695 (arm_addr_bits_remove, arm_saved_pc_after_call,
696 arm_push_dummy_frame, arm_pop_frame): New functions.
697 (arm_skip_prologue): Updated version from Richard Earnshaw.
698 (_initialize_arm_tdep): Add set/show "apcs32".
699 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
700 arm_addr_bits_remove.
701 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
702 (frame_find_saved_regs): Declare properly.
703 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
704 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
706 * config/arm/nm-arm.h: New file.
707 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
708 Move definitions to nm-arm.h.
709 * config/arm/arm.mh (NAT_FILE): Define.
711 * symfile.c (generic_load): Initialize data_count properly.
713 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
715 * symmisc.c (print_objfile_statistics): Print memory used by
716 psymbol cache obstack.
718 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
720 * symfile.c (report_transfer_performance): New function.
721 (generic_load): Call it to report transfer rate.
722 * remote-e7000.c (e7000_load): Ditto.
724 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
726 * mpw-make.sed: Change references to config.h to be in objdir,
727 edit out rules to rebuild config.h.
729 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
731 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
734 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
736 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
737 fetch_register, child_xfer_memory): Use call_ptrace function supplied
738 by infptrace.c rather than calling ptrace directly.
740 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
742 * mon960-rom.c: Cleanups and elimination of unused code,
743 clarify documentation string.
744 (mon960_serial, mon960_ttyname): Remove.
745 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
746 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
748 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
750 * configure.in: Check whether printf family supports printing
751 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
752 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
753 * configure: Regenerate.
754 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
755 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
756 * configure.in: Fix have_gregset and have_fpregset autoconf
757 variable names so that they match the pattern required to
760 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
762 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
763 before testing against reg_ptr.
764 * eval.c (evaluate_subexp_standard): Cast type of
765 TYPE_FN_FIELD_VOFFSET to int.
766 * findvar.c (extract_signed_integer, extract_unsigned_integer,
767 extract_long_unsigned_integer): Cast type of sizeof to int.
768 * values.c (unpack_field_as_long, modify_field): Ditto.
769 * valops.c (value_assign, call_function_by_hand): Ditto.
770 * infcmd.c (do_registers_info): Ditto.
771 * ser-tcp.c (tcp_open): Ditto.
772 * remote.c (putpkt): Ditto.
773 * dcache.c (dcache_peek): Ditto.
774 * dcache.c (dcache_poke): Ditto.
775 * m2-exp.y (yylex): Ditto.
776 * gnu-regex.c (re_match_2): Ditto.
777 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
778 out unused macro definition and variables.
779 * inftarg.c (proc_wait): Move from main.c to here, and make static.
780 * valprint.c (val_print_string): Change bufsize from int to unsigned.
781 * main.c (wait.h): Include.
782 * top.c (command_line_input): Remove unused variable "c".
783 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
784 value TYPE_CODE_TYPEDEF to switch statement.
785 (f_type_print_varspec_suffix): Add missing enum value
786 TYPE_CODE_TYPEDEF to switch statement.
787 * ch-exp.c (parse_primval): Add remaining enumeration values to
788 switch statement, with no specific action.
789 (ch_lex): Add LOC_UNRESOLVED in switch statement.
790 (pushback_token): Ifdef out, since code using it is ifdef'd out.
791 * stabsread.c (cleanup_undefined_types): Remove unused label
793 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
794 * maint.c (objfiles.h): Include.
795 (maintenance_print_statistics): Remove unused variable "temp".
796 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
797 unused variable "found_file_symbol".
798 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
799 * language.c (lang_bool_type): Use existing function local type
800 variable rather than create block local variables.
801 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
802 * infptrace.c (wait.h, command.h): Include.
803 * ser-tcp.c (gdb_string.h): Include
804 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
805 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
806 * command.c (complete_on_enum): Make assignment used as truth value
807 explictly check against NULL.
809 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
810 that uses it is ifdef'd out.
811 * parser-defs.h: Add prototype for write_dollar_variable.
812 * infrun.c: Add prototype for write_pc_pid.
813 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
814 * symmisc.c (bcache.h): Include.
815 * bcache.h: Add prototype for print_bcache_statistics.
816 * symfile.c: Include <time.h>.
817 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
818 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
819 * valarith.c (value_binop): Change result_len, promoted_len1,
820 and promoted_len2 to unsigned int.
821 * valarith.c (value_subscripted_rvalue): Change elt_offs and
822 elt_size to unsigned int.
823 * valops.c (value_array): Change typelength to unsigned int.
824 (destructor_name_p): Change len to unsigned int.
825 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
826 * symfile.c (decrement_reading_symtab): Change return type to void.
827 * valarith.c (value_subscript): Remove unused variable "word".
828 (value_subscript): Remove unused variable "tint".
829 * valops.c (auto_abandon): Ifdef out, since code using it is also
831 * eval.c (init_array_element): Remove unused variable "val".
832 * Makefile.in (values.o): Depends on scm-lang.h.
833 (command.o): Depends upon wait_h.
834 (ser-tcp.o): Depends upon gdb_string.h.
835 (infptrace.o): Depends upon wait_h and command_h.
836 (maint.o): Depends on objfiles.h and symfile.h.
837 * values.c (allocate_repeat_value): Remove unused variable
839 (scm-lang.h): Include.
840 * breakpoint.c (create_longjmp_breakpoint): Enclose in
841 GET_LONGJMP_TARGET define, unused otherwise.
842 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
843 i386_remove_watchpoint and i386_stopped_by_watchpoint.
845 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
847 * configure.in (sparc64-*-solaris2*): Delete.
848 Stick with sparc-*-solaris2*.
849 * configure: Regenerated.
851 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
853 * valops.c (value_assign): Make copy of internal variable value
854 before returning it as a new value, since it is owned by the
855 internal variable and will be freed along with it.
857 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
859 * From Peter Schauer.
860 * breakpoint.c (breakpoint_re_set_one): Keep temporary
861 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
862 and bp_step_resume in case breakpoint_re_set_one is called due
863 to a step over a dlopen call.
864 * infrun.c (wait_for_inferior): Always remove breakpoints from
865 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
867 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
869 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
870 non-prototyped case over prototyped case for C.
871 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
873 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
875 * os9kread.c (os9k_process_one_symbol): Note nonportable
876 assumption that an int can hold a char *.
878 * bcache.h (struct hashlink): Wrap data[] inside union with
879 double to force longest alignment.
880 (BCACHE_DATA): New macro to access data[].
881 (BCACHE_ALIGNMENT): New macro to get offset to data[].
882 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
883 address of cached data. Use BCACHE_ALIGNMENT to compute
884 amount of space to allocate for each hashlink struct.
886 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
888 * ch-lang.c (evaluate_subexp_chill): Fix typo.
890 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
892 * Makefile.in (VERSION): Bump version to 4.15.3
894 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
896 * config.in: Rename from config.h.in.
897 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
898 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
899 * configure: Rebuild.
900 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
901 Set CONFIG_HEADERS to config.h:config.in.
903 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
905 * partial-stab.h (case N_ENDM): Finish current partial symbol
906 table for Solaris 2 cc.
908 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
910 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
911 PC in the registers array. From Peter Schauer.
913 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
915 * symfile.c (reread_symbols): Reinitialize bcache struct
916 members to zero using memset. Also use memset to reinit
917 global_psymbols and static_psymbols, rather than explicitly
918 resetting each structure member.
920 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
922 * configure.in: Add fragment to create stamp-h.
924 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
925 * configure.in (AC_CHECK_HEADERS): Check for link.h.
926 * configure: Regenerate with autoconf.
927 * config.h.in: Regenerate with autoheader.
928 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
930 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
931 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
932 older a.out based systems.
934 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
936 * config.h.in: New file.
937 * acconfig.h: New file, for autoheader.
938 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
939 * configure: Regenerate.
940 * Makefile.in (defs_h): Add config.h
941 (distclean): Remove config.h and stamp-h during distclean.
942 (config.h, stamp-h): New targets to remake config.h when necessary.
943 * defs.h (config.h): Include before any other includes or defines.
944 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
945 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
947 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
949 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
950 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
951 result in an empty line, to work around a bug in native Ultrix 4.4
954 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
956 * configure.in: Add gdbserver to configdirs under linux.
957 * configure: Regenerate.
959 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
961 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
962 * config/i386/tm-nbsd.h (NUM_REGS): Define.
964 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
966 * solib.c (solib_break_names): Add _r_debug_state for
967 vanilla SVR4 implementations. From Peter Schauer.
969 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
971 * mon960-rom.c: New file; support mon960 rom monitor on i960.
972 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
973 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
974 epecting prompt and echo during open.
975 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
976 determine if break should be sent as stop command.
977 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
978 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
979 stack frame on mon960.
980 * Makefile.in: Add mon960 files.
981 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
982 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
983 * configure: Regenerated.
984 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
985 support mon960 rom monitor on i960.
987 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
990 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
991 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
992 (handle_load_dll): Don't reload symbols.
993 (handle_exception): Use the DEBUG_* names.
994 (child_wait): Add DEBUG_* code.
995 (_initialize_inftarg): Add new commands to set debug_ names.
997 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
999 * From Peter Schauer:
1000 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
1001 (bpstat_stop_status): Likewise.
1002 (remove_solib_event_breakpoints): Likewise.
1003 (clear_momentary_breakpoints): Likewise.
1004 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
1005 if we still can't read the memory for that breakpoint.
1006 (mention): Add bp_shlib_event case to keep gcc quiet.
1008 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
1010 * breakpoint.h (enum enable): New enum shlib_disabled for
1011 shared library breakpoints that have been temporarily disabled.
1012 * breakpoint.c: Handle temporarily disabled shared library
1013 breakpoints like disabled breakpoints in most places.
1014 (insert_breakpoints): Use shlib_disabled to indicate
1015 that an unsettable breakpoint is only temporarily disabled.
1016 (re_enable_breakpoints_in_shlibs): New function.
1017 * corelow.c (solib_add_stub): After adding shared libraries,
1018 try to reenable any temporarily disabled breakpoints.
1019 * infcmd.c (attach_command): Likewise.
1020 * infrun.c (wait_for_inferior): Likewise.
1022 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
1024 * defs.h (extract_long_unsigned_integer): Declare.
1025 * findvar.c (extract_long_unsigned_integer): New function.
1026 * printcmd.c (print_scalar_formatted): Use it.
1027 * valprint.c (val_print_type_code_int): Likewise.
1029 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
1031 * infcmd.c (do_registers_info): Ignore anonymous registers.
1032 * sh-tdep.c (set processor): New command to set specific
1034 (sh_reg_names, sh3_reg_names): Arrays of register names for
1035 SH and SH3 processors.
1036 (sh_set_processor_type): New function.
1037 * sh3-rom.c (sh3_open): Call it.
1038 (sh3_regname): Add names of all the bank registers.
1039 (sh3_supply_register): Clean up formatting.
1040 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
1042 (REGISTER_NAMES): Add names of bank registers.
1043 (FP15_REGNUM): Define.
1044 (REGISTER_VIRTUAL_TYPE): Use it.
1045 * monitor.c: Clean up some comments.
1047 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1049 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
1050 s* and t* symbols too.
1052 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
1054 * symfile.c (generic_load): Avoid division by zero.
1056 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
1058 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
1059 not just those with HANDLE_SVR4_EXEC_EMULATORS.
1062 * breakpoint.c (internal_breakpoint_number): Move to file scope.
1063 (create_solib_event_breakpoint): Use an internal breakpoint number.
1065 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1067 * valarith.c (value_in): Change builtin_type_chill_bool to
1070 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1072 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
1073 (match_string_literal): Handle control sequence.
1074 (match_character_literal): Deto.
1076 * ch-lang.c (chill_printchar): Change formating of nonprintable
1077 characters from C'xx' to ^(num).
1078 (chill_printstr): Deto.
1079 (value_chill_card, value_chill_max_min): New functions to process
1080 Chill's CARD, MAX, MIN.
1081 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
1083 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
1084 for Chill's CARD, MAX, MIN.
1086 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
1087 and change return type from builtin_type_int to
1088 builtin_type_chill_bool.
1090 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1092 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
1093 from config/nm-nbsd.h.
1094 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
1095 from config/sparc/tm-nbsd.h.
1097 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
1098 instead of in config/m68k/xm-hp300hpux.h.
1100 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1102 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
1103 implementation for NetBSD systems.
1105 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1107 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
1108 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
1110 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
1111 if "function" is pointer to non-function.
1113 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
1115 * top.c (print_gdb_version): Update copyright year.
1117 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
1120 * infrun.c (wait_for_inferior): Remove breakpoints and
1121 switch terminal settings before calling SOLIB_ADD.
1122 * solib.c (enable_break, SVR4 variant): Don't map in symbols
1123 for the dynamic linker, the namespace pollution causes real
1126 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1128 * remote-mips.c (common_breakpoint): Explicitly terminate the
1131 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
1133 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1134 * remote.c (remote_detach): Send a command 'D' to the target
1135 when detaching, update the function's comments.
1137 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
1139 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
1140 baseline for gdb 4.16 rerelease testing.
1142 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
1144 * somsolib.c (som_solib_create_inferior_hook): Before returning
1145 call clear_symtab_users.
1147 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1149 * remote-e7000.c (e7000_open): Delete all breakpoints when
1150 connecting to e7000. Change connect message to allow use of
1151 monitor.exp in test suite.
1152 * (e7000_load): Print transfer rate of download.
1153 * symfile.c (generic_load): Print transfer rate of download.
1155 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
1157 * configure.in (mips*-*-vxworks*): New config.
1158 * configure: Regenerated.
1160 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
1161 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
1164 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1166 * partial-stab.h (case N_FUN): Function symbols generated
1167 by SPARCworks cc have a meaningless zero value, do not update
1168 pst->textlow if the function symbol value is zero.
1170 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
1171 for function prototype declaration symbols.
1173 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
1175 * remote-e7000.c (e7000_load): New routine to download via the
1177 * (e7000_wait): Don't backup PC when we hit a breakpoint.
1178 Apparantly new sh2 pods get this right...
1179 * (e7000_ops): Add call to e7000_load.
1181 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1183 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
1184 m68knbsd-nat.c: New files, support for NetBSD/m68k.
1186 * configure.in (m68k-*-netbsd*): New config.
1187 * configure: Regenerated.
1189 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
1191 * standalone.c (open, _initialize_standalone): Fix obvious typos
1192 reported by Martin Pool <martin@citr.uq.oz.au>.
1194 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
1196 * solib.c (solib_create_inferior_hook): Fix thinko.
1198 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
1200 * solib.c (solib_break_names): Define for Solaris and Linux.
1201 (enable_break): For SVR4 systems, first try to use the debugger
1202 interfaces in the dynamic linker to track shared library events
1203 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
1204 BKPT_AT_SYMBOL code to use shared library event breakpoints.
1205 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
1206 it no longer needs to restart/wait on the inferior.
1207 * symfile.c (find_lowest_section): No longer static.
1208 * symfile.h (find_lowest_section): Corresponding changes.
1210 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
1212 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
1213 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
1214 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
1215 * config/mips/tm-mips.h: Ditto.
1216 * config/pa/tm-hppa.h: Ditto.
1217 * config/rs6000/tm-rs6000.h: Ditto.
1218 * config/sparc/tm-sparc.h: Ditto.
1220 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1222 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
1224 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
1225 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1226 #ifdef'd out definitions --- Causes serious gdb failures on
1227 the i386. Need to investigate further before enabling.
1229 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
1230 fetch_core_registers): New functions. These functions are defined
1231 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
1232 with ptrace PT_GETREGS/PT_SETREGS.
1234 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
1236 * findvar.c (extract_floating store_floating): Replace `long
1237 double' with `DOUBLEST'.
1239 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1241 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1244 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
1246 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
1248 * breakpoint.h (remove_solib_event_breakpoints): Declare.
1249 * breakpoint.c (remove_solib_event_breakpoints): New function.
1250 * somsolib.c (solib_create_inferior_hook): Remove all solib event
1251 breakpoints before inserting any new ones. Use a solib event
1252 breakpoint for the breakpoint at "_start".
1253 Remove extraneous "\n" from calls to warning.
1255 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
1258 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
1260 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
1261 for CORE_ADDR values.
1262 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
1263 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
1265 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1267 * mipsread.c (mipscoff_symfile_read): Unconditionally add
1268 alpha coff dynamic symbols for all symbol files. Makes skipping
1269 over the trampoline code work when stepping from a function in a
1270 shared library into a function in a different shared library.
1272 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
1274 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
1275 RETURN_VALUE_ON_STACK to return long doubles on the stack.
1277 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
1279 * Makefile.in (ch-exp.o): Add dependencies.
1280 (various): Add gdb_string.h to dependencies that need it.
1282 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
1284 * symmisc.c (print_symbol_bcache_statistics): Update description for
1285 printing byte cache statistics.
1287 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
1289 * Add native support for long double data type.
1290 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
1291 to store actual data. Change types of INT and FLOAT tokens to
1292 typed_val_int and typed_val_float respectively. Create new token
1293 DOUBLE_KEYWORD to specify the string `double'. Make production
1294 for FLOAT use type determined by parse_number. Add production for
1295 "long double" data type.
1296 * (parse_number): Use sscanf to parse numbers as float, double or
1297 long double depending upon the type of typed_val_float.dval. Also
1298 allow user to specify `f' or `l' suffix to explicitly specify
1299 float or long double constants. Change typed_val to
1301 * (yylex): Change typed_val to typed_val_int. Also, scan for
1303 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
1305 * configure, configure.in: Add check for long double support in
1307 * defs.h: Define DOUBLEST appropriatly depending on whether
1308 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
1309 for functions that handle this type.
1310 * expression.h (union exp_element): doubleconst is now type
1312 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
1313 * findvar.c (extract_floating): Make return value be DOUBLEST.
1314 Also, add support for numbers with size of long double.
1315 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
1317 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
1319 * valarith.c (value_binop): Change temp variables v1, v2 and v to
1320 type DOUBLEST. Coerce type of result to long double if either op
1322 * valops.c (value_arg_coerce): If argument type is bigger than
1323 double, coerce to long double.
1324 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
1325 arg type is float and > 8 bytes, then use pointer-to-object
1326 calling conventions.
1327 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
1328 Use appropriate format and precision to print out floating point
1330 * value.h: Fixup prototypes for value_as_double,
1331 value_from_double, and unpack_double to use DOUBLEST.
1332 * values.c (record_latest_value): Remove check for invalid
1333 floats. Allow history to store them so that people may examine
1334 them in hex if they want.
1335 * (value_as_double unpack_double): Change return value to DOUBLEST.
1336 * (value_from_double): Arg `num' is now DOUBLEST.
1337 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
1338 specific) to expect certain types to always be returned on the stack.
1340 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
1342 * bcache.c, bcache.h: New files to implement a byte cache.
1343 * Makefile.in (SFILES): Add bcache.c.
1344 (symtab_h): Add bcache.h.
1345 (HFILES_NO_SRCDIR): add bcache.h
1346 (COMMON_OBJS): Add bcache.o
1347 (bcache.o): New target.
1348 * dbxread.c (start_psymtab): Make global_syms & static_syms
1349 type "partial_symbol **".
1350 * hpread.c (hpread_start_symtab): Ditto.
1351 * os9kread.c (os9k_start_psymtab): Ditto.
1352 * stabsread.h (start_psymtab): Ditto.
1353 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
1354 * maint.c (maintenance_print_statistics): Call
1355 print_symbol_bcache_statistics.
1356 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
1358 * solib.c (allocate_rt_common_objfile): Ditto.
1359 * symfile.c (reread_symbols): Ditto.
1360 (free_objfile): Free psymbol bcache when objfile is freed.
1361 (objfile_relocate): Use new indirect psymbol pointers.
1362 * objfiles.h (struct objfile): Add psymbol cache.
1363 * symfile.c (compare_psymbols): Now passed pointers to pointers to
1365 (reread_symbols): Free psymbol bcache when freeing other objfile
1367 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
1368 psymbol using the psymbol bcache.
1369 (init_psymbol_list): Psymbol lists now contain pointers rather than
1370 the actual psymbols.
1371 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
1372 grown arrays of pointers.
1373 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
1375 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
1377 (print_symbol_bcache_statistics): New function to print per objfile
1379 (print_partial_symbol, print_partial_symbols,
1380 maintenance_check_symtabs, extend_psymbol_list):
1381 Account for change to pointer to pointer to partial symbol.
1382 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
1383 make_symbol_completion_list):
1384 Account for change to pointer to pointer to partial symbol.
1385 * symtab.h (bcache.h): Include.
1386 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
1387 type "partial_symbol **".
1389 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
1391 * dwarfread.c (free_utypes): New function.
1392 (read_file_scope): Call free_utypes as cleanup, rather than just
1393 freeing the utypes pointer.
1395 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1397 * demangle.c (is_cplus_marker): New function, checks if a
1398 character is one of the commonly used C++ marker characters.
1399 * defs.h (is_cplus_marker): Add prototype.
1400 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
1401 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
1402 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
1403 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
1404 values.c (vb_match): Use is_cplus_marker instead of comparison
1407 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
1409 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
1410 delete entirely someday.
1412 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1414 * mpw-make.sed: Edit out makefile rebuild rule.
1415 (host_alias, target_alias): Comment out instead of deleting.
1416 (@LIBS@): Edit out references.
1418 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
1420 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
1421 Use n_psyms in OBJSTAT, not psyms.
1423 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
1425 * configure.in (sparclet-*-aout*): New config.
1426 * configure: Regenerated.
1428 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
1430 * somsolib.c (som_solib_add): Use xmalloc rather than bare
1431 unchecked call to malloc.
1432 * remote-mips.c (pmon_load_fast): ditto.
1433 * remote-mm.c (mm_open): ditto.
1434 * hpread.c (hpread_lookup_type): ditto.
1435 * remote-adapt.c (adapt_open): ditto.
1437 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
1439 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
1440 allocate_saved_f77_common_node, allocate_common_entry_node,
1441 add_common_block): Use xmalloc rather than malloc, some of which
1443 * gnu-regex.c: At same point as other gdb specific changes
1444 #undef malloc and then #define it to xmalloc.
1445 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
1446 bare unchecked calls to malloc/realloc.
1447 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
1448 unchecked call to malloc.
1450 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1452 * symtab.c (gdb_mangle_name): Change opname var to be const to
1453 match return val of cplus_mangle_name.
1454 * i960-tdep.c: Change arg types of next_insn to match callers.
1456 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1458 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1459 apparently aren't needed in any reasonably recent version of
1462 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1464 * stabsread.c (read_range_type): If !self-subrange and language
1465 is Chill, assume a true range. If a true_range is a sub_subrange,
1466 use builtin_type_int for index_type.
1468 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1470 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1471 with an ANSI compiler.
1473 start-sanitize-gdbtk
1474 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1476 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1477 double-clicking will work again.
1478 (create_asm_win): Put "break" at end of all B1 bindings.
1479 (create_file_win): Lower "sel" tag, don't raise it.
1480 (ensure_line_visible): New proc.
1481 (update_listing, update_assembly): Use it.
1482 (create_copyright_window): Destroy window on Leave event.
1483 (create_command_window): Put "break" at end of all B2 bindings.
1486 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1488 From Michael_Snyder@NeXT.COM (Michael Snyder):
1489 * valops.c (value_arg_coerce): Coerce float to double, unless the
1490 function prototype specifies float.
1492 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1494 * language.c (set_language_command): Use languages table when
1495 printing available languages.
1497 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
1499 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
1500 * command.c (add_cmd): Add missing initialization for enums member.
1501 Reorder members to match structure declaration to make it easier to
1502 tell when one is missing.
1503 * exec.c (exec_file_command): Fix problem where filename in malloc'd
1504 memory is referenced after being freed.
1506 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1508 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
1509 AT_name tag is missing.
1511 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
1512 FLTWATCH and FLTKWATCH are defined.
1514 * remote.c (remote_read_bytes): Advance memaddr for transfers,
1515 return number of bytes transferred for partial reads.
1517 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
1519 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
1521 * win32-nat.c (mappings): Add ppc registers.
1522 (child_resume): Turn off step for ppc.
1524 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
1526 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
1527 xm-cygwin32.h): New.
1528 * config/i386/(*win32*): Becomes *cygwin32*.
1529 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
1530 (powerpcle-*-cygwin32): New.
1531 * configure: Regenerate.
1532 * win32-nat.c (child_create_inferior): Call CreateProcess
1533 with the right program arg.
1535 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
1537 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
1539 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
1541 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
1543 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1545 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
1547 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
1549 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
1550 here from config/i386/xm-i386mach.h, fix name.
1551 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
1552 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
1553 here from config/i386/xm-ptx4.h.
1554 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
1555 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
1556 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
1557 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
1558 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
1560 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
1561 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
1562 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
1564 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
1566 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
1567 floating point correctly.
1568 (STORE_RETURN_VALUE): Likewise.
1569 * config/pa/tm-pro.h (SOFT_FLOAT): define.
1571 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
1573 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1574 Define to what should be reasonable values. However, apparently
1575 a bug in linux mmap prevents mapped symbol tables from working.
1577 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
1579 * defs.h (errno.h>: Move #include closer to head of file to solve
1580 obscure problem with systems that declare perror with const arg, in
1581 both errno.h and stdio.h, and const is defined away by intervening
1584 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1586 From Jon Reeves <reeves@zk3.dec.com>:
1587 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1588 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1590 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1592 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1593 exist in doc/Makefile.in.
1595 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1597 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1599 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1601 * ch-valprint.c (calculate_array_length): New function to
1602 determine the length of an array type.
1603 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1604 array type is zero, call calculate_array_length.
1606 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1607 values may not be sorted. Scan all entries and set the real lower
1610 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1612 * config/xm-linux.h: Move include of solib.h and #define of
1613 SVR4_SHARED_LIBS from here ...
1614 * config/nm-linux.h: ...to here.
1616 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1618 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1619 Also check for gregset_t and fpregset_t types.
1620 * configure: Regenerate.
1621 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1623 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1624 and HAVE_FPREGSET_T are defined. These changes allow systems
1625 like linux that are migrating to /proc support to use a single
1626 configuration for both new and old versions.
1628 * config/i386/linux.mt: Note that this is now for both a.out and
1630 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1632 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1633 * config/i386/xm-linux.h (solib.h): Include
1634 (SVR4_SHARED_LIBS): Define.
1635 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1636 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
1637 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1640 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1642 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1643 * config/i386/xm-sun386.h: Ditto.
1644 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1646 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1648 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1650 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1652 From Greg McGary <gkm@gnu.ai.mit.edu>:
1653 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1656 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1658 * infrun.c (normal_stop): Fix test for shared library event.
1660 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1662 * configure.in (sparc64-*-*): Add default host configuration.
1663 start-sanitize-gdbtk
1664 (sparc64-*-solaris2* host): Link statically if GCC used.
1666 (sparc64-*-solaris2*): Add target configuration.
1667 * configure: Regenerated.
1668 * sparc/sp64sol2.mt: New file.
1670 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1672 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1674 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1676 * Makefile.in (lint): Close backquotes.
1678 start-sanitize-gdbtk
1679 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1681 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1683 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1685 * configure: Rebuilt.
1688 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1690 * NEWS: Make note of new record and replay feature for
1691 remote debug sessions.
1692 * serial.c (gdbcmd.h): Include.
1693 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1694 Define here, for remote debug session logging.
1695 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1696 New functions for remote debug session logging.
1697 (serial_open): Open remote debug session log file when needed.
1698 (serial_close): Close remote debug session log file when needed.
1699 (_initialize_serial): Add set/show commands for name of remote
1700 debug session log file.
1701 * serial.h (serial_readchar): Declare
1702 (SERIAL_READCHAR): Call serial_readchar().
1703 (SERIAL_WRITE): Call serial_write().
1704 (serial_close): Declare as extern.
1705 (serial_logfile, serial_logfp): Declare.
1706 * top.c (execute_command): Declare serial_logfp. Log user command
1707 in remote debug session log if log file is open.
1708 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1709 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1710 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1712 * remote-array.c (hexchars, hex2mem): Remove, unused.
1713 * gdbserver/low-linux.c (store_inferior_registers): Remove
1714 unnecessary extern declaration of registers[].
1715 * gdbserver/Makefile.in (all): Add gdbreplay.
1716 * gdbserver/gdbreplay.c: New file.
1717 * gdbserver/README: Give example of recording a remote
1718 debug session with gdb and then replaying it with gdbreplay.
1720 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1722 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1723 (read_one_struct_field): Support boolean bitfields.
1724 * c-valprint.c (c_val_print): Print booleans properly.
1726 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1728 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1730 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1732 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1734 * ch-exp.c (parse_tuple): Error if invalid mode.
1736 * value.h (COERCE_ARRAY): Don't coerce enums.
1737 (COERCE_ENUM): Don't COERCE_REF.
1738 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1739 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1740 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1741 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1742 Add COERCE_REF before COERCE_ENUM.
1743 * values.c (value_as_long): Simplify.
1745 * valops.c (value_array): Create internalvar if !c_style_arrays.
1747 * language.c (lang_bool_type): Add Fortran support.
1748 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1750 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1752 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1753 All references changed.
1754 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1755 Update state table. Reformat so that it's still readable.
1756 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1757 (breakpoint_1): Add "shlib events" as a breakpoint type.
1758 Print the shlib_event breakpoint like other breakpoints.
1759 (create_solib_event_breakpoint): New function.
1760 (breakpoint_re_set_one): Handle solib_event breakpoints.
1761 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1762 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1764 (create_solib_event_breakpoint): Declare.
1765 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1766 (normal_stop): Inform the user when the inferior stoped due
1767 to a shared library event.
1768 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1769 to control whether or not gdb continues the inferior or stops it when
1770 a shared library event occurs.
1771 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1772 * somsolib.c (TODO list): Update.
1773 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1774 when significant shared library events occur.
1775 * hppa-tdep.c (find_unwind_entry): No longer static.
1777 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1779 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1780 INIT_DISASSEMBLE_INFO.
1781 start-sanitize-gdbtk
1782 * gdbtk.c (gdb_disassemble): Likewise.
1785 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1787 * remote.c (remotebreak): New GDB variable.
1788 (remote_break): New global.
1789 (remote_interrupt): Send a break instead of ^C if remote_break.
1790 * NEWS: Describe the new variable.
1792 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1794 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1796 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1798 * hp300ux-nat.c (getpagesize): Remove unused function
1799 fetch_core_registers.
1800 (hp300ux_core_fns): Remove, is unused.
1801 (_initialize_core_hp300ux): Remove, is unused.
1802 (gdbcore.h): Remove #include, no longer needed.
1804 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1806 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1807 ptrace bug in aix4.1.3 on the rs6000.
1809 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1811 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1812 * remote-nindy.c (nindy_ops): Ditto.
1813 * remote-udi.c (udi_ops): Ditto.
1815 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1817 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1818 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1819 pmon_load_fast): New functions. Support for the PMON monitor world.
1820 (common_open): New function to merge support for different monitors.
1821 (mips_open): Use common_open().
1822 (mips_send_command): New function.
1823 (mips_send_packet): Scan out-of-sequence packets.
1824 (mips_enter_debug, mips_exit_debug): New functions.
1825 (pmon_ops): New target definition structure.
1827 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1829 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1830 specified on the make command line (via make LIBS=xxx).
1832 * configure.in (enable-gm): magic.o -> gmagic.o.
1835 start-sanitize-gdbtk
1836 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1838 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1839 (add_expr): Changes from create_expr_window.
1840 (create_command_window): Set focus.
1841 (delete_expr): Rewrote.
1842 (expr_update_button): New proc.
1843 (add_expr): Put bindings on FocusIn, FocusOut.
1844 Don't allow .file_popup to be torn off.
1847 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1849 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1850 is set but there are no psymtabs.
1852 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1854 * dsrec.c (load_srec): Remove unused variable.
1855 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1856 * serial.c (serial_open): Add parallel interface.
1857 * sh3-rom.c (parallel, parallel_in_use): New.
1858 (sh3_load): If parallel_in_use, download though the
1860 (sh3_open): Open parallel port if specified.
1861 (sh3_close): New function.
1862 (_inititalize_sh3): Add sh3_close hook and documentation.
1863 * monitor.c (monitor_close): Export.
1864 * monitor.h (monitor_close): Add prototype.
1866 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1868 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1869 * remote.c (remotetimeout): New GDB variable, use to set the
1870 remote timeout for reading.
1872 start-sanitize-gdbtk
1873 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1875 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1876 (update_listing): Use lassign. Use "see" to scroll. Don't need
1877 screen_top, screen_bot, screen_height.
1878 (update_assembly): Use "see" to scroll.
1879 (textscrollproc): Removed.
1880 (create_file_win): Don't use textscrollproc.
1881 (asmscrollproc): Removed.
1882 (create_asm_window): Don't use asmscrollproc.
1883 (create_asm_win): Ditto.
1884 (screen_height, screen_top, screen_bot): Removed.
1885 (run_editor): New proc.
1886 (build_framework): Use it.
1887 (create_file_win, create_source_window): Don't use textscrollproc.
1888 (create_breakpoints_window): Set -xscrollcommand on canvas.
1889 (not_implemented_yet): Default button is 0.
1890 (delete_char): Don't use tk_textBackspace.
1891 (create_command_window): Allow Tk bindings to fire after deleting
1893 (create_command_window): Make Delete delete left, not right.
1896 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
1898 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1899 to get "struct core_fns" defined.
1900 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1901 Are dependent upon gdbcore_h.
1903 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1905 * symfile.c (decrement_reading_symtab): New function.
1906 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1907 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1908 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1909 currently_reading_symtab (since that could infinitely recurse).
1911 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1913 * stabsread.c (read_struct_type): Trivial simplification.
1915 * stabsread.c (define-symbol): Use invisible references
1916 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1917 * valops.c (call_function_by_hand): Likewise.
1918 * eval.c (evaluate_subexp_standard): When known, use the formal
1919 parameter type as the expected type when evaluating arg expressions.
1920 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1922 start-sanitize-gdbtk
1923 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1925 * main.c (main): Disable window interface if --help or --version
1928 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1930 Changes in sync with expect:
1931 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1933 * aclocal.m4: Replaced with version from expect.
1934 * configure: Regenerated.
1937 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1939 * configure.in, configure: Recognize rs6000-*-aix4*.
1940 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1941 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1942 * config/rs6000/xm-aix4.h: New file.
1943 * config/xm-aix4.h: New file.
1945 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1947 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1948 * gdbserver/low-linux.c: New file.
1949 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1951 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1953 * stabsread.c (define_symbol): If register value is too large,
1954 tell what it is and what max is.
1956 start-sanitize-gdbtk
1957 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1959 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1960 gdbtk_tcl_flush): Use "see", not "yview".
1961 (gdbtk_tcl_query): Use questhead bitmap.
1962 various: Always wrap condition of 'if' in {...}.
1963 (add_breakpoint_frame): Set -value on radiobuttons.
1964 (lassign): New proc.
1965 (add_breakpoint_frame): Use lassign, not series of assignments.
1966 (decr): Made faster.
1967 (interactive_cmd): Use "see", not "yview".
1968 (not_implemented_yet): Use warning bitmap.
1969 (update_expr): Don't allow $expr to be evalled by Tcl.
1970 (create_expr_window): Don't use "focus".
1971 (delete_char, delete_line): Define globally.
1972 (delete_line, delete_char, create_command_window, update_autocmd,
1973 build_framework, create_asm_win, create_file_win): Use "see", not
1975 (create_copyright_window, center_window, bind_widget_after_class):
1977 (FSBox,create_command_window, create_autocmd_window): Binding
1979 (textscrollproc): Define globally.
1980 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1981 Home, End, Up, and Down are all defined by Tk.
1982 (apply_filespec): Use error bitmap in dialog.
1983 (files_command): Don't use tk_listboxSingleSelect.
1984 (files_command): Don't use "uniq" to remove duplicates from a
1986 (update_assembly): Use lassign.
1987 (create_asm_win): Removed redundant bindings.
1988 (listing_window_button_1, file_popup_menu): Use tk_popup.
1989 (ButtonRelease-1 binding): Just remove tag from window; rest
1992 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1993 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1994 (gdbtk_call_command): Ditto.
1997 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1999 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
2000 enum namespace -> enum_namespace change.
2002 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2004 * ch-exp.c (parse_primval): In case ARRAY, add missing
2007 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
2009 * remote-mips.c (mips_receive_header): Recognize \012 instead
2010 of \n, but write \n when program sends a \012.
2011 * ser-mac.c (mac_input_buffer): Increase size of buffer.
2013 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
2015 * infptrace.c (initialize_infptrace): Move function out of
2016 #ifdef conditional; put code within the function inside an
2019 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
2020 arguments. Sorting is now dependent on OBJF_REORDERED. All
2021 callers/references changed.
2022 * dbxread.c (read_ofile_symtab): Correctly determine value for
2023 last_source_start_addr for reordered executables.
2024 (process_one_symbol): Handle N_FUN with no name as an end of
2026 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
2027 is the high text address for a psymtab.
2028 (case N_SO): Likewise.
2029 (case N_FUN): Handle N_FUN with no name as an end of function
2031 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
2032 at the same address rather than a random subset of them.
2033 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
2034 * elfread.c (elf_symfile_init): Similarly.
2035 * somread.c (som_symfile_init): Similarly.
2036 * xcoffread.c (xcoff_symfile_init): Similarly.
2038 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
2040 * stack.c (print_stack_frame print_frame_info) symmisc.c
2041 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
2042 that catch_errors doesn't get blindsided by QUIT and lose the
2043 cleanup chain. This fixes a problem where ^C while in a
2044 user-defined command sometimes leaves instream NULL and causes a
2045 segfault in command_loop.
2047 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
2049 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
2051 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
2053 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
2054 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
2055 srec.o renamed to dsrec.o.
2057 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
2059 * breakpoint.c (remove_breakpoint): Change error to warning so
2060 that hardware watchpoint removal problems won't leave breakpoint
2061 traps in the target.
2062 start-sanitize-gdbtk
2063 * configure configure.in: Make --enable-gdbtk be the default.
2065 * remote-e7000.c (e7000_insert_breakpoint,
2066 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
2068 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
2069 compensate for e7000 maladjustment.
2070 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
2071 which prevented hardware watchpoints from working.
2073 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
2075 * infptrace.c (udot_info): New function.
2076 (PT_*): Define each individually if that one is not defined.
2077 * rs6000-nat.c (kernel_u_size): New function
2078 Include <sys/user.h> for "struct user"
2079 * alpha-nat.c (kernel_u_size): New function.
2080 Include <sys/user.h> for "struct user"
2081 * sparc-nat.c (kernel_u_size): New function.
2082 Include <sys/user.h> for "struct user"
2083 * i386b-nat.c (kernel_u_size): New function.
2084 * i386v-nat.c (kernel_u_size): New function.
2085 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
2086 (kernel_u_size): Declare.
2087 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
2088 (kernel_u_size): Declare.
2089 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
2090 (kernel_u_size): Declare.
2091 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
2092 (kernel_u_size): Declare.
2093 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
2094 (kernel_u_size): Declare.
2096 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
2098 * mdebugread.c (mylookup_symbol): enum namespace becomes
2099 enum_namespace type.
2100 * symfile.c (add_psymbol_to_list)
2101 (add_psymbol_addr_to_list): Ditto.
2102 * symtab.c (lookup_partial_symbol): Ditto.
2103 (lookup_symbol): Ditto.
2104 (lookup_block_symbol): Ditto.
2105 * win32-nat.c (handle_load_dll): Use incoming dll base.
2106 (child_wait): Catch DLL load errors.
2107 (create_child_inferior): Translated between paths correctly.
2109 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
2111 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
2112 from NUM_REGS to get number of general registers that we care about.
2113 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
2114 of number of general regs and number of floating point regs.
2116 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
2118 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
2119 (SKIP_TRAMPOLINE_CODE): New.
2120 * config/i386/xm-win32.h (CANT_FORK): Deleted.
2121 (SLASH*) Changed to use unix style slash.
2122 * symtab.h (namespace enum): becomes typedef to avoid namespace
2124 * infcmd.c (path_command): Use empty string if PATH name not set.
2125 * i386-tdep.c (skip_trampoline_code): New function.
2126 * srec.c: Renamed dsrec.c to avoid filename collision.
2127 * Makefile.in: Cope with renaming.
2129 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
2131 * symmisc.c (print_objfile_statistics): Print memory use statistics
2132 for objfile psymbol, symbol, and type obstacks.
2134 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
2136 * config/mips/nm-irix5.h: Restore.
2137 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
2138 from Lee Iverson <leei@ai.sri.com>.
2139 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
2140 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
2142 For older changes see ChangeLog-95
2148 version-control: never