1 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
4 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
5 * configure.in: Link X statically on Solaris, SunOS and HPUX.
7 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
9 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
10 with the obvious extension. (monitor_read_memory_single): Use
11 regexp for getmem.resp_delim because of parsing ambiguities caused
12 by certain monitors. (monitor_read_memory): Use new regexp stuff
13 to parse getmem.resp_delim.
14 * monitor.h (struct memrw_cmd->resp_delim): Document this as a regexp.
15 * sh3-rom.c: Finish off table. Use new regexp capability for
18 * infrun.c (wait_for_inferior): Disable questionable code near
19 the step range test. Replace call detection test with much
20 simpler (and more efficient) test that doesn't require prologue
21 examination (as often).
22 * symtab.c symtab.h (in_prologue): New function that indicates
23 whether or not we are in a function prologue. This uses the
24 symbol table, and then falls back to prologue examination if that
25 fails. It's much more efficient for remote debugging because it
26 avoids examining memory, which is very slow. This is used in
27 wait_for_inferior to determine if we've made a function call that
28 needs to be skipped over (for next/nexti).
29 * mips-tdep.c (after_prologue): New function, returns the PC
30 after the prologue. Uses PDRs and the symbol table.
31 (mips_find_saved_regs): Use in_prologue() to avoid costly
32 prologue examination if possible.
33 (mips_skip_prologue): Use after_prologue() if possible to avoid
34 costly prologue examination.
36 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
38 * configure.in (configdirs): Added support for the VR4300 default
39 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
41 * configure: Regenerated.
43 * remote-mips.c (mips_load): Updated the prompt spotting code to
44 make use of the TARGET_MONITOR_PROMPT manifest.
46 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
48 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
49 Do not set saved registers from heuristics for a sigtramp frame.
51 * dwarfread.c (enum_type): Determine signedness of enum type
54 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
56 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
58 * valops.c (value_repeat): Fix length of memory transfer to
59 match recent allocate_repeat_value change.
61 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
63 * gdbtypes.c (get_discrete_bounds): Fix typo.
65 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
67 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
68 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
69 Remove default definitions.
71 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
72 (MMALLOC_SRC): Define.
73 (MMALLOC_CFLAGS): Use.
74 (ser-mac.o): Add rule.
75 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
76 with SEEK_SET in all calls to bfd_seek.
77 * scm-tags.h (scm_tags): Remove excess comma.
79 * mpw-config.in: Adapt to work with autoconf'ed configury;
80 build config.h, add empty definitions to mk.tmp.
81 (powerpc-apple-macos): Make it work.
82 * mpw-make.sed: New file, sed commands to translate Unix makefile
84 * mpw-make.in: Remove.
85 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
86 with other tools, now includes cfrg resource.
88 * config/m68k/xm-mpw.h: Remove most of contents, replace with
89 include of include/mpw/mpw.h.
91 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
93 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
94 by system calls that core dump processes without saving all
97 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
98 * config/pa/hppapro.mt (XDEPFILES): Likewise.
100 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
105 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
107 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
109 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
111 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
112 (FPUL_REGNUM, FP0_REGNUM): New macros.
115 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
117 * remote-mips.c: Add support for speedy (about 10x faster)
120 * remote-array.c: Move baud_rate initialization from
121 _initialize_array to array_open. It was forcing the baud rate of
122 all targets to be 4800 baud! Seems like I've fixed this before...
123 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
124 has *nothing* to do with IDT!!!
126 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
129 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
131 * monitor.c: Cleanup regexp compilation stuff to make it easier
132 to use several regexps.
133 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
134 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
137 * sparcl-tdep.c: Cleanup serial error handling.
139 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
141 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
143 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
145 * dcache.c: Change default value of remotecache to off. It just
146 screws up too many targets.
147 * sparcl-stub.c: Add prototypes to many forward decls.
148 * Create private copies of strlen, strcpy, and memcpy to prevent
149 chaos when user steps into them.
150 * (trap_low handle_exception): Clean up DSU support code
151 (hardware breakpoints). Move lots of stuff from asm-land to
152 C-land (make it much easier to #ifdef if necessary). Also, use
153 trap 255 to get into break mode instead of doing a DSU register
154 write, which may trash the register.
155 * (putpacket): Don't check return value of putDebugChar. It
158 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
160 * remote-sim.h: Always include callback.h.
161 (sim_set_callbacks): New declaration.
163 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
165 * somsolib.c (som_solib_add): Just give a warning if a file
166 mentioned in the dld_list can't be found.
167 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
168 the PC from the PC queues rather than %r31.
170 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
172 * corelow.c (core_open): Don't update the to_sections and
173 to_sections_end fields in core_ops here. It's too late.
174 * irix5-nat.c (solib_add): Update the to_sections and
175 to_sections_end fields in core_ops here if needed.
176 * osfsolib.c (solib_add): Likewise.
177 * rs6000-nat.c (xcoff_relocate_core): Likewise.
178 * solib.c (solib_add): Likewise.
179 * somsolib.c (solib_add): Likewise.
181 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
183 * Makefile.in (VERSION): Bump version to 4.15.1
185 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
187 * Makefile.in (VERSION): Version 4.15 released.
188 * README: Updated for version 4.15.
189 * README.GDBTK: Updated for version 4.15
190 * NEWS: Updated for 4.15 release.
192 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
194 * configure.in: Add AC_PROG_YACC
195 * configure: Regenerate
196 * Makefile.in (BISON): Remove macro definition.
197 (YACC): Set from autoconfig.
198 (FLAGS_TO_PASS): Remove BISON.
199 (TARGET_FLAGS_TO_PASS): Remove BISON.
201 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
203 * win32-nat.c (child_create_inferior): Pass argv correctly.
204 * Makefile.in (win32-nat.o): Add dependencies.
206 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
208 * NEWS: Add information about win32 and arm code.
209 * win32-nat.c: Renamed from win32.c.
210 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
211 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
212 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
213 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
214 * configure.in (i[345]86-*-win32): Updated to cope with filename
216 * configure: Regenerated.
218 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
220 * ch-exp.y (yylex): Also look for '$' following '$'.
222 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
224 * ch-exp.y (yylex): Fix typo.
226 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
228 * remote-sim.c (gdbsim_open): Put callback initializations here.
229 (_initalize_remote_sim): Not here.
231 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
233 * top.c (execute_control_command): Use 0/1 instead of BFD's
236 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
238 * sparcl-stub.c: Include sparclite.h to get access to register
240 * (trap_low): Save and restore FP regs if necessary. Also, clean
241 up save and restore of debug unit regs.
242 * (hard_trap_info): Add more architecturally defined traps.
243 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
244 * (get_in_break_mode): Clean up. Get rid of calls to
245 set_hw_breakpoint_trap(). Also, use write_asi macro.
246 * (handle_exception): Clean up `g' and `G' commands. Add `P'
248 * (hw_breakpoint): Why was this here!? It's gone now...
250 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
252 * callback.c (fdbad): Fix typo in comment.
253 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
254 statements rather than || to get correct return value.
255 (os_write_stdout): Pass missing first argument to os_write.
256 * remote-sim.c: Include callback.h.
257 (_initialize_remote_sim): Call sim_set_callbacks and then
258 initialize the callbacks.
260 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
262 * values.c (allocate_repeat_value): Allocate an array type, and
263 a value of that type; use that instead of setting VALUE_REPEATED.
264 * value.h (struct value): Remove fields repetitions and repeated.
265 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
266 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
267 value.h, values.c: Simplify, since now VALUE_REPEATED is never
269 * valprint.c (value_print_array_elemen): Removed never-used
272 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
274 * parse.c (write_dollar_variable): New function.
276 * c-exp.y (yylex): Replace code for recognizing '$'
277 pseudo-variables with a call to write_dollar_variable.
278 Simplify grammar correspondingly.
280 * m2-exp.y: Likewise.
281 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
282 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
284 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
286 * win32.c: New file; support for debugging on windows NT.
287 * configure.in: (i[345]86-*-win32): New target.
288 * configure: Regnerated.
289 * eval.c (evaluate_subexp_standard): Remove unused name.
290 * serial.c (gdb_string.h): Include.
291 * source.c (value.h): Include.
292 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
293 * config/i386/i386win32.mt: New.
294 * config/i386/tm-i386win32.h: New.
296 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
298 * expression.h (enum exp_code): Added OP_NAME.
299 * expprint.c (print_subexp): Add OP_NAME support.
300 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
301 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
302 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
303 * values.c (unpack_long): If type is SCM, call scm_unpack.
304 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
306 * scm-lang.c: More Scheme expression parsing from here ...
307 * scm-exp.c: ... to here. New file.
308 Also, provide for gdb to evaluate simple constants and names..
309 * Makefile.in: Note new scm-exp.{c,o}.
311 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
313 * gdbtypes.c (get_discrete_bounds): New function.
314 (force_to_range_type): Use get_discrete_bounds.
315 * gdbtypes.h (get_discrete_bounds): Add declaration.
316 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
317 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
318 support use get_discrete_bounds and generally be more robust.
320 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
322 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
323 add comments naming slots.
325 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
327 * top.c (build_command_line): Demand arguments for if/while
330 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
332 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
334 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
336 * scm-lang.c: Moved Scheme value printing code to ...
337 * scm-valprint.c: ... this new file.
338 Also major improvements in support for printing SCM values.
339 * scm-lang.h: New file.
340 * scm-tags.h: New file.
341 * Makefile.in: Note new scm-valprint.{c,o}.
343 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
345 * configure.in: X_INCDIR and X_LIBDIR added.
346 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
347 * configure: Regnerated.
349 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
351 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
352 Any pc > LOWESTPC is ok.
354 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
355 (remote_rdp_detatch): Delete.
356 * breakpoint.c (ctype.h): Don't include twice.
358 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
359 * callback.c (os_printf_filtered): fix protos.
360 * defs.h (puts_filtered, puts_unfiltered
361 [v|f|]printf_[un]filtered): Make format arg const.
362 * remote-rdp.c (rdp_init): Attept to sync at different
364 * utils.c (puts_filtered, puts_unfiltered
365 [v|f|]printf_[un]filtered): Define prototypes with
366 const in the right place.
368 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
370 * defs.h (enum language): Add language_scm.
371 * expression.h (enum exp_code): Added OP_EXPRSTRING.
372 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
373 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
374 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
375 * valops.c (find_function_in_inferior): New function.
376 (value_allocate_space_in_inferior): New function.
377 (allocate_space_in_inferior): Redefine using previous function.
378 * Makefile.in (SFILES): Add scm-lang.c.
379 (COMMON_OBS): Add scm-lang.o
381 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
383 * callback.[ch]: New files.
384 * remote-rdp.c: Support for the ARM RDP monitor.
386 * arm-tdep.c (arm_othernames): New.
387 (_initialize_arm_tdep): install 'othernames' command.
388 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
389 * configure.in: Check for termios.h, termio.h and sgtty.h.
390 (i[345]86-*-win32*): New host.
391 * configure: Regenerated.
392 * inflow.c: Clean up inclusions.
393 * main.c (main): Check for WINGDB, not WIN32.
394 * printcmd.c (do_examine): Put QUIT test in loop.
395 * remote-hms.c (e7000_load): Delete.
396 (hms_ops): Point to generic_load instead.
397 * remote-hms.c (hms_ops): Point to generic_load.
398 * remote-sim.c (sim_callback_write_stdout): Becomes
400 (gdbsim_load): Call generic_load.
401 * remote-utils.c (gr_load_image): Delete.
402 * ser-unix.c (terminal.h): Include instead of havig
404 (hardwire_flush_input): Reset input buffer too.
405 * source.c (openp): If WIN32 then open file in binary mode.
406 * terminal.h: Configure IO mechanism using autoconf defines if
407 available and not overriden.
408 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
411 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
412 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
413 TARGET_BYTE_ORDER_SELECTABLE.
414 (ADDR_BITS_REMOVE): New.
415 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
417 (FRAME_FIND_SAVED_REGS): Pass the right argument.
418 (arm_get_next_pc): Declare.
420 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
422 * valops.c (search_struct_field): Also allow "else" as a variant
424 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
425 structure tuples. Now also handles Chill variant records.
426 (get_label): New function, used by evaluate_struct_tuple.
427 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
428 (evaluate_labeled_field_init): Removed.
430 * valops.c (search_struct_field): Generalize to work with Chill
433 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
435 * mdebugread.c (parse_partial_symbols): Reset includes_used
436 and dependencies_used after finishing the partial symbol table.
438 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
441 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
442 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
444 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
445 code. The existing code tried to add parameter information for
446 functions compiled without -g, which cannot be done properly
447 for optimized code and produced misleading parameter displays.
448 (ef_complaint, eb_complaint): Make a local static copy to avoid
449 dependency on coffread.c.
450 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
451 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
452 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
453 symbols. Complain about unmatched .ef and .eb symbols instead of
455 (process_xcoff_symbol): Determine value of C_GSYM symbols via
456 the global_sym_chain mechanism in stabsread.c.
457 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
458 (init_string_tab): Initialize length field bytes in the strtbl.
459 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
460 Set first_fun_line_offset for symbols with two auxents only.
462 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
464 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
467 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
469 * Makefile.in (maintainer-clean): New target, synonym for
470 realclean. Add GNU standard maintainer-clean echos.
471 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
473 * nlm/Makefile.in (maintainer-clean): Likewise.
475 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
477 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
478 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
479 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
480 * remote-sim.[ch] (sim_callback_write_stdout): New.
482 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
484 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
485 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
487 * gdbtypes.c (force_to_range_type): Calculate upper limit of
488 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
490 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
492 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
495 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
497 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
498 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
501 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
503 * remote-sim.c (gdbsim_create_inferior): Back out change that
504 broke all simulator configurations except the rs6000.
506 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
508 * monitor.c (monitor_expect): Discard NULL characters.
510 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
512 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
514 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
516 * symfile.c: Move global variable auto_solib_add_at_startup from
517 solib.c to symfile.c.
519 * symfile.h: Add extern declaration of the above mentioned variable.
520 * infcmd.c: Take out extern declaration, since it's in symfile.h.
522 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
524 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
525 .eb symbols instead of segfaulting.
527 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
529 * stabsread.c (read_one_struct_field): Use subfile language instead of
530 global language. Improve efficiency.
532 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
534 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
535 (som_solib_create_inferior_hook): Don't add libraries if
536 auto_solib_add_at_startup is zero.
537 (_initialize_som_solib): Add command to toggle
538 auto_solib_add_at_startup.
540 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
542 * monitor.c (monitor_make_srec): Fix thinkos in computation
545 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
547 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
548 generated stabs that each field is in full mangled name.
550 * stabsread.c: To include language.h and expression.h for the reason
553 * infcmd.c (attach_command): Add solibs only when
554 auto_solib_add_at_startup is set.
556 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
558 * NEWS: Add information about remote target caching.
560 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
562 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
565 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
567 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
570 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
571 register offset from the current frame (don't assume it is always 8).
572 (push_dummy_frame): Add comment about having only 4096 bytes of
573 stack space in the simulator (by default).
575 * remote-sim.c (gdbsim_create_inferior): Call
576 `add_text_to_loadinfo' so that gdb can find TOC entries when
577 calling functions in the inferior.
579 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
581 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
583 (supply_fpregset): Use FP_MAX_REGNUM.
585 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
587 * stabsread.c (read_enum_type): Exit loop for putting pending
588 enum symbols into the enum type correctly if we had no pending
589 symbols on entry to read_enum_type.
591 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
593 * inferior.h: Add extern declaration of inferior_environ.
594 * solib.c (solib_map_sections): To get inferior's env instead of
595 gdb's for LD_LIBRARY_PATH, same for PATH.
597 * solib.c (solib_map_sections): Copy full path name into so_list
598 structure so that symbol_file_add can find it.
600 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
602 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
604 (REGISTER_VIRTUAL_SIZE): Likewise.
605 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
606 Upper 32 fp regs have type double.
607 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
608 (FP_REGISTER_BYTES): this, and update all uses.
609 (FP_MAX_REGNUM): Define if not already.
610 (get_saved_register): Handle new sparc64 fp regs.
611 (sparc_frame_find_saved_regs): Likewise.
612 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
613 Add code to handle long doubles when gdb does.
614 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
616 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
618 * configure.in: Explicitly `exit 0' for broken shells.
619 * configure: Rebuilt.
621 * symtab.c (list_symbols): Add missing blank after
622 `<function, no debug info>' output.
624 * valops.c (value_assign): Handle truncation when assigning
625 to bitfields. Use value_copy to construct the return value
627 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
629 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
631 * configure (mips64*vr4300*-*-elf): Support added.
632 * remote-mips.c (mips_readchar): Change to allow build-time prompt
634 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
635 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
636 tm-vr4300el.h}: Added.
638 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
640 * config/sh/sh.mt (SIM): Add -lm.
642 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
644 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
645 conform to GNU coding standards.
647 * solib.c (match_main): Modify to follow GNU coding conventions.
649 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
651 * remote.c (remote_wait): Revert 19 July my change which should be
654 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
656 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
657 Determine signedness of enum type from enumerators.
658 (parse_type): Handle btIndirect types, handle fBitfield for
659 some non-member types.
660 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
662 (cross_ref): Handle stIndirect forward reference to btTypedef.
664 * stabsread.c (read_enum_type): Determine signedness of enum
665 type from enumerators.
667 * top.c (execute_command): Remove trailing whitespace from
668 command arguments, except for `set' and `complete' commands.
669 (validate_comname): Allow underscores in user defined command
672 * values.c (modify_field): Change `Value does not fit in %d bits'
673 error to a warning. Exclude sign extension bits of negative field
674 values from fit check.
676 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
678 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
679 if the target is powerpc{,le}-*-eabisim*, since the simulator
681 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
682 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
683 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
685 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
687 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
690 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
692 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
694 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
695 calling conventions too. Use the TYPE of the return value, not
696 its length to determine if it should also be copied into the
697 floating point registers.
699 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
700 problems than it fixes.
701 * hppa-tdep.c (skip_prologue): If we exit the main loop without
702 finding all the register saves, retry again without looking for
703 the registers we could not find the first time.
705 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
707 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
708 calls "main" directly.
709 (skip_prologue): Always assume arguments were saved into the stack
710 since GCC will do so without setting the magic Args_Saved bit in
711 the unwind descriptor.
713 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
715 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
716 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
719 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
721 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
722 that we're using autoconf.
723 (uninstall): Likewise.
725 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
727 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
729 Also, wire up the breakpoint window so that it can be demo'd.
731 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
733 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
734 to inhibit infinite recursion when printing aggregate types.
736 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
738 * dcache.c (dcache_write_line): Write dirty lines right.
740 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
742 * sparc-tdep.c (isbranch): Fix typo which caused wrong
743 target addresses for annulled branches.
745 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
747 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
749 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
751 * remote.c (remote_write_bytes): Chop up large transfers.
753 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
755 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
757 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
759 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
760 * blockframe.c (inside_main_func): If main func addr range not set,
763 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
765 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
766 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
768 * configure.in: Recognize aix4 specially as some aspects
769 of aix4 need different handling than aix3.
770 * configure: Updated.
771 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
772 specific to aix4 support on the power pc.
773 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
774 not defined. The aix4 specific target files will do that.
775 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
776 specific to aix4 support on the rs6000.
778 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
779 do the conversion if the pointer is not a magic aix function
781 * rs6000-tdep.c: Include objfiles.h and symtab.h.
782 (is_magic_function_pointer): New function.
784 * rs6000-tdep.c (skip_prologue): Refine check for frameless
785 functions. Handle b .+4 emitted by aix4 compilers. Only
786 allow one load of a minimal toc pointer. Handle aix4 compiler's
789 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
790 found rather than possibly core dumping.
792 * partial-stab.h: Handle extra field generated by the aix4 compiler
794 * stabsread.c (read_enum_type): Likewise.
796 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
798 * rs6000-tdep.c (extract_return_value): Fix returning of values
799 whose length is less than the register size for big endian targets.
801 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
803 * symtab.c (list_symbols): if break command set breakpoint on
806 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
808 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
809 #ifndefs to protect against previous definitions as macros.
811 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
813 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
814 that got in accidentally with Aug 1 change.
816 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
818 * remote-hms.c (hms_cmds): Get reg term right.
819 * monitor.c (monitor_fetch_register): If we see
820 a non-hex digit, just stop reading.
821 * remote.c (remote_wait): Change way $O is handled.
823 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
825 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
827 (powerpc-*-eabi*): Don't set configdirs.
828 (powerpcle-*-eabi*): Likewise.
829 * configure: Updated.
830 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
831 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
833 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
834 for powerpc running aix4.
835 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
836 and host include files for powerpc running aix4.
838 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
840 * top.c (target_output_hook): Really make it match defs.h (char *
841 is not the same as unsigned char *).
843 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
845 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
846 unless it is present.
848 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
850 * top.c (target_output_hook): Make declaration match the one
853 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
854 (add_psymbol_addr_to_list): Likewise.
855 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
857 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
859 * top.c (target_output_hook): New definition.
860 * stack.c (gdb_string.h): Include after defs.h
861 * defs.h (target_output_hook): New declaration.
862 * source.c (mod_path): Fix Win32 \ handling.
864 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
866 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
867 out of a long branch stub.
869 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
871 * xcoffread.c (process_linenos): Fix typo in last change.
873 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
875 * ch-exp.y (write_lower_upper_value): Add prototype so bison
876 generated parser will insert prototype before first func usage.
877 Bison and byacc order the output sections differently. Also
878 make function static.
880 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
882 * Update all FSF addresses except those in COPYING* files.
884 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
886 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
887 (SKIP_TRAMPOLINE_CODE): Define.
888 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
889 frame to find the saved pc register.
890 (alpha_saved_pc_after_call): Skip over shared library trampoline
891 before trying to find the saved pc register.
892 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
893 to heuristic proc_desc.
894 (init_extra_frame_info): Initialize pc_reg field in frame.
896 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
898 * configure.in (m68*-est-*): Use monitor target config.
900 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
901 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
903 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
905 * Makefile.in (VERSION): Bump to 4.14.2
907 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
909 * xcoffread.c (process_linenos): The value in include file symbol
910 should point to line number table. Currently this value is not
911 set correctly by AIX ld. A fix to get around this bug.
913 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
915 * configure.in: Check for working mmap, ansi headers, string.h,
916 strings.h, and memory.h.
917 * configure: Regenerated.
919 * gdb_stat.h: New file, "portable" <sys/stat.h>.
920 * gdb_string.h: New file, "portable" <string.h>.
922 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
923 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
924 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
925 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
926 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
927 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
928 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
929 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
930 instead of <sys/stat.h>.
932 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
933 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
934 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
935 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
936 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
937 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
938 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
939 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
940 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
941 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
942 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
943 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
944 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
945 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
946 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
947 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
948 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
949 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
950 "gdb_string.h" instead of <string.h>.
955 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
956 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
958 * config/xm-lynx.h, config/i386/xm-ptx.h,
959 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
960 config/mips/xm-irix3.h, config/mips/xm-mips.h,
961 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
962 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
963 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
964 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
965 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
966 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
967 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
969 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
971 * mips-tdep.c (mips_extract_return_value): Fix returning of
972 values whose length is less than the register size for big endian
974 * alpha-tdep.c (alpha_extract_return_value,
975 alpha_store_return_value): Use alpha_convert_register_to_*
976 to handle functions returning "float" correctly.
978 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
980 * h8500-tdep.c: General linting and cleanup.
981 (opcodes/h8500-opc.h): Don't include.
982 (code_size, data_size): Make static.
983 (frame_locals_address, frame_args_address): Remove.
984 (h8300_pop_frame): Rename to h8500_pop_frame.
985 (big_command, medium_command, compact_command, small_command):
986 Define as regular functions rather than with macro trickery.
987 (tm_print_insn): Set to correct disassembler function.
988 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
989 (ABOUT_TO_RETURN): #if 0 out.
990 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
991 (GDB_TARGET_IS_H8500): Remove duplicate definition.
992 (regoff): Remove, never used.
993 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
995 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
997 * configure.in: Check for unistd.h.
998 * configure: Regenerated.
1000 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1001 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1002 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1003 and/or unistd.h to bring prototypes into scope.
1005 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1007 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1008 before trying to determine the start of the function.
1009 (skip_prologue): Skip subroutine call which might save the
1010 floating point registers only if it is within the first three
1012 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1014 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1016 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1018 * sparclite: Removed subdirectory. aload and eload are now in
1019 utils/sparclite, low-level library is in libgloss.
1020 * configure.in (sparclite*): Don't configure sparclite subdir.
1021 * configure: Update.
1022 * Makefile.in (TARDIRS): Remove, no longer used.
1024 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1026 * procfs.c (unconditionally_kill_inferior): Clear current signal
1027 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1028 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1030 * alpha-tdep.c: Move sigtramp handling of saved registers from
1031 read_next_frame_reg to alpha_find_saved_regs, handle saved
1032 floating point registers.
1033 * mips-tdep.c: Move sigtramp handling of saved registers from
1034 read_next_frame_reg to mips_find_saved_regs, handle saved
1035 floating point registers.
1036 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1037 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1039 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1040 instruction to handle functions returning structures with
1041 large sizes properly.
1043 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1045 * configure, configure.in (z8k-*-sim): deleted.
1047 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1049 * lynx-nat.c (child_wait): Handle threads exiting.
1051 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1053 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1054 instruction is the last in the prologue, since xlc stores the lr
1055 after the stack update. Make sure offset is correct sign for
1057 (frame_saved_pc): Move test for signal before frameless.
1059 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1060 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1062 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1064 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1065 into shared libraries.
1067 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1069 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1070 gprs, fprs, lr, and cr is stored at.
1071 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1072 (function_frame_info): Delete declaration.
1073 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1074 structure to fill in.
1075 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1077 (FRAME_SAVED_PC): Call frame_saved_pc.
1079 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1080 as AIX style. Fill in rs6000_framedata structure. Remember where
1081 the gprs, fprs, cr, and lr are saved.
1082 (pop_frame): Use skip_prologue, not function_frame_info, and use
1083 new rs6000_framedata fields.
1084 (function_frame_info): Function deleted.
1085 (frameless_function_invocation): Separate frame_saved_pc support
1086 to new function. Recognize V.4 frames.
1087 (frame_saved_pc): New function.
1088 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1089 (frame_initial_stack_address): Ditto.
1091 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1093 * remote.c: Add documentation for extended protocol operations
1094 and for thread_alive change from a couple weeks ago.
1095 (extended_remote_ops): Declare and define a new target vector
1096 for the extended remote protocol.
1097 (extended_remote_restart): New function to restart the remote
1099 (remote_open): Just a stub routine.
1100 (extended_remote_open): New function to start a remote session
1101 using the extended gdb remote protocol.
1102 (remote_open_1): New function containing code common to both
1103 remote_open and extended_remote_open.
1104 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1105 (extended_remote_create_inferior): New function for the extended
1107 (initialize_remote): Add the extended_remote_ops target vector.
1108 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1109 (main, case 'k'): If the extended protocol is in use, kill the
1110 inferior then start a new one.
1111 (main, case 'R'): New command to restart the remote server and
1112 inferior process. Only supported when using the extended
1114 (main, server loop): If the inferior terminates while using the
1115 extended protocol then start a new one. If getpkt fails when
1116 using the extended protocol then exit.
1118 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1120 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1121 line numbers using the psymtab's section offsets.
1123 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1125 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1126 aix_framedata. Change all uses.
1127 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1129 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1131 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1133 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1135 * lynx-nat.c (child_thread_alive): New function. Somehow I
1136 forgot to check this in with all the other thread_alive changes.
1138 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1140 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1141 the minimal symbol table. All common symbols are "unsatisfied"
1142 when -E is passed to the linker.
1144 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1146 * top.c (show_endian): Cast first arg of printf_unfiltered to
1147 correct type of "char *".
1149 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1151 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1152 means the process is single threaded, so there's no need to add
1153 it to the thread list. Handle case where multi-threaded process
1154 reverts back to a single-threaded process.
1156 * gdbserver/low-hppabsd.c: Remove error declaration.
1157 * gdbserver/low-sparc.c: Likewise.
1158 * gdbserver/low-sun3.c: Likewise.
1159 * gdbserver/server.h: Remove error and fatal declaration.
1160 * gdbserver/utils.c (error): Update to be compatable with recent
1164 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1166 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1167 correctly map floating point registers numbers.
1169 * dwarfread.c (locval, new_symbol): Handle variables that are
1172 * mdebugread.c: Replace all uses of builtin_type_* with
1173 mdebug_type_*. Define and initialize mdebug_type_*.
1175 * serial.h (serial_close): Add additional argument `really_close'.
1176 (SERIAL_CLOSE): Update serial_close call accordingly.
1177 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1178 * serial.c (serial_close): Handle `really_close'.
1179 * serial.h (scb_base): Moved to serial.c, made static.
1181 * valops.c (value_addr): Don't coerce arrays.
1182 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1184 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1186 From Richard Earnshaw (rearnsha@armltd.co.uk):
1187 * infrun.c (wait_for_inferior): Set the convenience variable
1188 $_exitcode to the termination code of the inferior.
1189 * top.c (quit_command): Accept optional expression to use
1190 as parameter to exit().
1192 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1194 * remote.c (remote_wait): When getting registers, check endianess and
1195 do conversion if necessary.
1197 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1199 * gdbserver/low-hppabsd.c: New file.
1200 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1201 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1202 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1203 * config/pa/hppaosf.mh: Likewise.
1205 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1207 * dache.c (struct dcache_block): Change data member from unsigned
1208 char to char, since everything passed in and out of dcache is char
1209 or casted to appropriate type anyway.
1210 (dcache_alloc): Move assignment of db out of test and combine
1211 separate tests into if-else.
1212 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1213 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1214 (dcache_peek): Change cast of incoming data arg.
1215 (dcache_poke): Change cast of addr of incoming data arg.
1216 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1217 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1218 * target.c (debug_to_thread_alive): Change return type to int and
1219 return zero, for type compatibility with other *_thread_alive
1221 (cleanup_target): Change cast of ignore function to match type of the
1222 to_thread_alive member.
1223 * defs.h (error_hook): Add ATTR_NORETURN.
1224 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1225 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1226 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1227 strncmp to "const char *" from "unsigned char *".
1228 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1230 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1231 (getpkt): Remove unused variable "bp".
1232 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1234 * breakpoint.c (watchpoint_check): Removed unused variables
1235 "saved_level" and "saved_frame".
1236 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1237 default cases to switch for completeness.
1238 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1239 in #ifdef that matches the one in which it is referenced.
1240 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1241 unused variable "state" in #ifdef that matches one in which it is
1243 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1244 * eval.c (evaluate_subexp_standard): Remove unused variable
1246 * valarith.c (value_subscript): Remove unused variable
1247 "lowerbound", which is redeclared in a nested scope prior to use.
1248 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1250 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1251 Remove unused static var "check_break_insn_size".
1252 * buildsym.c (finish_block): Add other enum LOC_* and default
1253 cases to switch for completeness.
1254 ch-lang.c (type_lower_upper): Removed unused label "retry".
1255 Add other enum TYPE_* and default cases to switch for completeness.
1256 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1257 that may be used someday when Fortran support is complete.
1258 * ch-valprint.c (chill_print_type_scalar): Add other enum
1259 TYPE_* and default cases to switch for completeness.
1260 (chill_val_print): Remove unused local var "high_bound" that
1261 is redeclared in a nested scope prior to use.
1262 (chill_var_print): Use "%ld" to print long arg, not "%d".
1263 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1264 types and default to switches for completeness.
1265 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1266 "trampoline_symbol".
1267 (prim_record_minimal_symbol_and_info): Return NULL rather than
1269 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1270 record_minimal_symbol_and_info.
1271 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1272 that may be used someday.
1273 * f-valprint.c (f_val_print): Remove unused local "straddr".
1275 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1277 * stabsread.h (struct stab_section_list): Define.
1278 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1279 Add textaddr, textsize, and stabs parameters.
1280 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1281 Add text_addr and text_size fields.
1282 (DBX_TEXT_SECT): Don't define.
1283 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1284 * coffread.c: Include <ctype.h>.
1285 (struct coff_symfile_info): Remove stabsect and stabindexsect
1286 fields. Add textaddr, textsize, and stabsects fields.
1287 (coff_locate_sections): Record the address of the .text section,
1288 and total the sizes of all sections with names beginning with
1289 ".text". Don't bother to record a .stab.index section (COFF
1290 doesn't use them). Make a linked list of all sections with names
1291 beginning with ".stab".
1292 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1294 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1295 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1296 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1298 (elfstab_build_psymtabs): Likewise.
1299 (stabsect_build_psymtabs): Likewise.
1300 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1301 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1303 (coffstab_build_psymtabs): Remove staboffset and stabsize
1304 parameters. Add textaddr, textsize, and stabsects parameters.
1305 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1306 multiple stabs sections.
1307 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1308 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1309 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1312 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1315 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1317 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1318 for OSF/1-3.x procfs support.
1319 * configure.in (alpha-dec-osf): Use them when configuring
1321 * configure: Updated.
1322 * target.c: Include <string.h>.
1324 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1326 * Makefile.in, configure.in: Use one variable, frags, to hold
1327 pathnames of makefile fragments.
1328 * configure: regenerated.
1330 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1332 * procfs.c (procfs_ops): Fix typo in last change.
1334 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1336 * inftarg.c (child_thread_alive): New function to see if a
1337 particular thread is still running.
1338 (child_ops): Add child_thread_alive entry.
1339 * remote.c (remote_thread_alive): New function to see if a
1340 particular thread is still alive.
1341 (remote_ops): Add remote_thread_alive.
1342 * target.c (dummy_target): Add dummy entry for thread_alive.
1343 (cleanup_target): de_fault thread_alive too.
1344 (update_current_target): INHERIT thread_alive too.
1345 (debug_to_thread_alive): New function.
1346 (setup_target_debug): Add debug_to_thread_alive.
1347 * target.h (struct target_ops): Add to_thread_alive.
1348 (target_thread_alive): Define.
1349 * thread.c (info_threads_command): Don't call kill; use
1350 target_thread_alive instead.
1351 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1352 * gdbserver/low-lynx.c (mythread_alive): New function.
1353 (mywait): Don't restart any threads after a new thread notification,
1354 let the generic code handle it.
1355 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1356 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1357 * gdbserver/server.c (main): Handle thread_alive requests.
1358 * gdbserver/server.h (mythread_alive): Declare.
1359 * corelow.c (core_ops): Add dummy entry for thread_alive.
1360 * exec.c (exec_ops): Likewise.
1361 * m3-nat.c (m3_ops): Likewise.
1362 * monitor.c (monitor_ops): Likewise.
1363 * procfs.c (procfs_ops): Likewise.
1364 * remote-arc.c (arc_ops): Likewise.
1365 * remote-array.c (array_ops): Likewise.
1366 * remote-e7000.c (e7000_ops): Likewise.
1367 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1368 * remote-mips.c (mips_ops): Likewise.
1369 * remote-pa.c (remote_hppro_ops): Likewise.
1370 * remote-sim.c (gdbsim_ops): Likewise.
1371 * sparcl-tdep.c (sparclite_ops): Likewise.
1373 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1375 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1376 * solib.c (match_main): New function for checking name of main.
1377 * solib.c (solib_add): Not to add if solib match main.
1379 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1381 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1382 generated internal labels ($LM...).
1384 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1386 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1389 * remote-nindy (nindy_wait): Use infinite timeout reading after
1392 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1394 * infrun.c (wait_for_inferior): When switching from one thread to
1395 another, save infrun's state for the old thread and load infrun's
1396 previous state for the new thread.
1397 * thread.c (struct thread_info): Add new fields for thread specific
1398 state saved/restored in infrun.c.
1399 (add_thread): Initialize new fields.
1400 (load_infrun_state): New function.
1401 (save_infrun_state): New function.
1402 * thread.h (load_infrun_state): Provide external decl.
1403 (save_infrun_state): Likewise.
1405 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1406 wrong thread, make sure to write the fixed PC value into the thread
1407 that stopped. Restart all threads after single stepping over a
1408 breakpoint for a different thread.
1409 * breakpoint.c (set_momentary_breakpoint): Make momentary
1410 breakpoints thread specific in a multi-threaded program.
1411 * lynx-nat.c (child_resume): Add some comments. Correctly
1412 choose between the single and multi-threaded step and continue
1415 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1417 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1418 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1419 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1420 * configure, configure.in: Update to reflect renamings.
1422 * remote-sim.c (sim): New command, passes commands to simulator.
1423 (simulator_command): New function.
1424 (gdbsim_ops): Clean up.
1425 * remote-sim.h (sim_do_command): Declare.
1426 * sh-tdep.c (memory_size): Remove command.
1428 * Makefile.in (SIM, SIM_OBS): New variables.
1429 (CLIBS, CDEPS): Add value of SIM.
1430 (DEPFILES): Add value of SIM_OBS
1432 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1433 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1434 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1435 define in SIM_OBS and SIM.
1436 config/sparc/sp64sim.mt (SIMFILES): Remove.
1438 * remote-z8k.c: Remove, was superseded by remote-sim.c
1439 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1441 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1443 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1444 should be char *, not unsigned char *.
1445 * dcache.h (memxferfunc): Ditto.
1446 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1448 (monitor_make_srec): Let compiler figure size of hextab.
1450 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1452 * lynx-nat.c (child_wait): Don't restart new threads and loop
1453 to the top of child_wait; let the machine independent code in
1454 wait_for_inferior deal with new thread notifications.
1456 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1458 * remote-nindy (nindy_load): Put in target specific load, it's
1461 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1463 * utils.c (error): Move local `args' outside conditional,
1464 move local `string1' inside, declare function as void if
1465 non-ANSI compiler, dereference error_hook when calling.
1467 * mac-xdep.c (stdarg.h): Don't include.
1469 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1471 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1473 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1475 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1476 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1478 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1480 * monitor.c: Turn on caching.
1481 (monitor_printf): If a ^C was sent, don't expect to see its
1483 (monitor_open): Enable caching.
1484 (monitor_resume, monitor_load): Flush cache.
1485 (monitor_xfer_memory): Call cache routine.
1486 (monitor_dump_regs): New.
1487 (monitor_fetch_registers): If monitor_dump_regs available
1489 (monitor_load): Don't ref exec_bfd if it's NULL.
1490 (monitor_load_srec): Use new monitor_make_srec calling convention.
1491 (monitor_make_srec): Rewrite to cope with two, three and four byte
1493 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1494 * dcache.h, dcache.h: Rewritten.
1495 * remote.c: Reenable caching.
1496 (getpkt): Reduce MAX_TRIES to 3.
1497 (remote_xfer_memory): Use dcache_xfer_memory.
1498 * defs.h (error_hook): New.
1499 * top.c (error_hook): New definition.
1500 * utils.c (error): Use error_hook if initialized.
1501 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1502 HAVE_SOCKETS in place of #ifndef GO32.
1504 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1506 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1507 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1508 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1509 around losing mach kernel behavior.
1511 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1513 * monitor.c (monitor_wait): Don't use the watchdog timeout
1515 * w89k-rom.c (w89k_open): Define to be static.
1517 start-sanitize-gdbtk
1518 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1520 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1522 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1523 * (create_file_win create_asm_win build_framework): Create null
1524 bindings for meta keys to keep window from dropping down to
1525 insertion point when meta is pressed by itself. New bindings:
1526 Up/Down - Scroll up/down one line at a time
1527 Next/Prior - Scroll up/down one page at a time
1528 Home/End - Warp to current pc/end of file
1529 * (build_framework): Turn on breakpoint menu.
1530 * (create_command_window): Implement tab completion. Add binding
1531 for ^C to stop target.
1534 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1536 * somsolib.c (som_solib_add): Validate regexp argument.
1537 Don't assume the first entry on dld's library list is the main
1538 program. Don't load the same library more than once and don't
1539 consider the main program a shared library.
1540 (som_solib_sharedlibrary_command): New function
1541 (_initialize_som_solib): Add "sharedlibrary" command.
1543 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1545 * array-rom.c: Remove, no longer used.
1547 * remote-hms.c (hms_open): Make static.
1549 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1550 not {MPW}Interfaces:CIncludes.
1551 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1553 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1555 * ch-exp.y: Remove lots of unsupported productions and names.
1556 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1558 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1560 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1561 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1563 * expprint.c (dump_expression): Handle the new exp_opcodes.
1564 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1565 (print_simple_m2_func): Removed.
1566 (print_subexp): Remove support for Modula2 builtin functions.
1567 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1568 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1569 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1570 (upper_lower_argument, length_argument): Removed non-terminals.
1571 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1572 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1573 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1574 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1576 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1578 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1579 * defs.h: Don't declare strchr and friends if WIN32.
1580 (DIRNAME_SEPARATOR): Move here from source.c.
1581 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1582 symbolic definitions for filename bits.
1583 * top.c (cd_command): Use these.
1584 * source.c (mod_path, openp): Ditto.
1585 * terminal.h: Disable termio/sgtty definitions if WIN32.
1586 * findvar.c (registers_changed): Call registers_changed_hook
1589 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1591 * Makefile.in (distclean, realclean): Remove config.cache and
1594 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1596 * somsolib.c: Include gdb-stabs.h.
1597 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1598 etc. Initialize offsets for RODATA & BSS too.
1600 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1602 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1603 register information in core files when backtracing.
1605 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1607 * remote-nrom.c: Remove everything but download code. More
1610 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1612 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1613 for `watchdog' variable. This allows the user to put an upper
1614 limit on the amount of time that GDB will wait for the target to
1615 return from a step or continue operation. This will primarily be
1616 used for the testsuite, where it is difficult to come up with a
1617 reasonable timeout for things like function calls, which can take
1618 as long as three minutes under some circumstances. If the
1619 watchdog timer expires, GDB will generate an error that looks like
1620 `Watchdog has expired.', and will detach from the target.
1622 * remote-mips.c (mips_open): Setup initial frame from target.
1623 Print it out so that user is told where the program is stopped
1626 * remote-nrom.c: Loads of cleanups. Use serial code to open
1627 network connections. Use expect() to wait for response to
1630 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1632 * serial.c serial.h (serial_open serial_fdopen serial_close):
1633 Allow users to open the same device multiple times. They all get
1634 to share the same serial_t. This is about the only way to have
1635 multiple active targets use the same device (for download and
1638 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1640 * target.c: Add `targetdebug' variable. If this is non-zero,
1641 then a special target is put at the top of the target stack which
1642 will cause all calls through the target vector to have their args
1643 and results printed out.
1645 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1647 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1649 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1651 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1652 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1653 (BIG_BREAKPOINT): Ditto.
1655 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1656 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1659 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1661 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1663 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1664 handler in dynamically linked executables.
1666 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1668 From Andrew Cagney <cagney@highland.com.au>
1669 * rs6000-tdep.c (single_step): Handle both little and big endian
1671 (gdb_print_insn_powerpc): Deal with disassembling both little and
1672 big endian PowerPC systems.
1673 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1674 disassembly, rather that assuming big endian order.
1676 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1677 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1678 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1680 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1682 * README: Add note about Unixware 2.x.
1684 * dbxread.c (process_one_symbol): Check for exact symbol name
1685 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1687 * valprint.c (value_print_array_elements): Use
1688 fprintf_filtered to put out `<repeats %u times>',
1689 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1691 * value.h (struct value): Change `repetitions' field from
1692 `short' to `int' type.
1695 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1697 * arc-tdep.c (arc_bfd_mach_type): New static global.
1698 (codestream_fill): Handle byte order differences.
1699 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1700 (arc_get_frame_setup): Read it here.
1701 (arc_frame_saved_pc): And here.
1702 (arc_print_insn): New function.
1703 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1704 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1707 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1709 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1710 * nlm/configure: New file, generated with autoconf 2.3.
1712 * nlm/configure.in: Use sed instead of awk to get the value of
1713 cpufile. Awk is not a utility required by the GNU coding
1714 standards. This change also fixes the rigid whitespace
1715 requirements that were required for awk.
1717 * sparclite/aload.c: Use a file descriptor instead of a stdio
1718 stream for i/o with target board.
1719 Use #error if HAVE_TERMIOS is not defined.
1721 * sparclite/{Makefile.in, configure.in}: Converted to use
1723 * sparclite/configure: New file, generated with autoconf 2.3.
1725 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1727 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1728 Fix stupid thinko in last change ("..." -> "va_list").
1730 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1731 gcc-2.5 chokes on format attributes for unprototyped functions.
1732 (vfprintf_filtered declaration): Likewise.
1733 (vprintf_unfiltered declaration): Likewise.
1734 (vfprintf_unfiltered). Likewise.
1736 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1738 * configure.in: Use sed instead of awk to get the values of
1739 hostfile, targetfile and nativefile. Awk is not a utility
1740 required by the GNU coding standards. This change also
1741 fixes the rigid whitespace requirements that were required
1743 * configure: regenerated.
1745 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1747 * sparclite/{Makefile,configure}.in: Add hooks for building with
1748 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1750 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1752 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1753 comment regarding signal numbering.
1755 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1757 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1760 * arm-tdep.c (convert_from_extended, convert_to_extended):
1762 * coffread.c (enter_linenos): Return if linetab 0.
1763 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1764 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1766 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1768 * config/idt.mt: replace monitor and array-rom with the new
1771 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1773 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1776 * breakpoint.c: Move defaults of watchpoint related macros into
1778 * target.h: Macros from breakpoint.c. Conditionalize based on
1779 TARGET_HAS_HARDWARE_WATCHPOINTS.
1780 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1781 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1783 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1784 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1785 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1787 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1789 * breakpoint.c, target.h: Move defaults of watchpoint related
1790 macros back to breakpoint.c. Required to get GDB compiling
1793 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1795 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1796 attribute when compiled by gcc.
1797 * defs.h, language.h, monitor.h: Changed many function
1798 declarations to use ATTR_FORMAT.
1800 * breakpoint.c (delete_command); source.c (directory_command);
1801 top.c (define_command): Changed call to query() that had too
1803 * printcmd.c (address_info): Changed call to printf_filtered()
1804 that had too many arguments.
1806 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1808 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1809 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1810 were--after the switch statement on w.kind. You can't read the
1811 registers of an inferior which has exited. Use a goto in the
1812 STOPPED_BY_WATCHPOINT code.
1813 * infrun.c (wait_for_inferior): Reinstate
1814 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1816 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1818 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1819 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1820 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1821 must match the definition of PARAMS.
1822 start-sanitize-gdbtk
1823 * gdbtk.c: Likewise.
1826 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1828 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1829 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1830 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1831 with an ANSI compiler.
1832 * complaints.c (complain): Likewise.
1833 * language.c (type_error, range_error): Likewise.
1834 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1835 * remote-array.c (printf_monitor, debuglogs): Likewise.
1836 * remote-mips.c (mips_error): Likewise.
1837 * remote-os9k.c (printf_monitor): Likewise.
1838 * remote-st.c (printf_stdebug): Likewise.
1839 start-sanitize-gdbtk
1840 * gdbtk.c (gdbtk_query): Likewise.
1843 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1844 match above changes.
1846 * printcmd.c: Remove uneeded #include <varargs.h>.
1847 * remote-e7000.c: Likewise.
1849 * f-typeprint.c (f_type_print_base): Fix typo found by above
1852 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1854 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1856 * xcoffsolib.c (sharedlibrary_command): New command.
1857 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1858 * xcoffsolib.c: Miscellaneous cleanups.
1860 * partial-stab.h: Ignore symbol descriptor '-' (for local
1861 variables with negative type numbers) without complaint.
1863 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1864 local emulation thereof. Remove unused variable ostart.
1866 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1868 * Makefile.in (config.status): changed target so that
1869 config.status --recheck is executed if configure script changes.
1871 * monitor.c (monitor_printf): Changed format specification in
1872 error message to work with pre-ansi compilers.
1873 (monitor_load_srec): reduced length of s-records from 128 to 32
1874 bytes so download is more reliable with the rom68k monitor.
1876 * rom68k-rom.c: Added trailing space to prompt string.
1878 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1879 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1881 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1882 config/i386/{xm-i386bsd.h, xm-linux.h},
1883 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1884 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1885 (PSIGNAL_IN_SIGNAL_H): Removed.
1887 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1889 * Makefile.in (Makefile): Added config.status to dependency list.
1891 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1892 gdb_host_cpu, gdb_target_cpu and nativefile.
1893 * configure: regenerated.
1895 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1897 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1898 symbols, their value is the displacement from the procedure address.
1899 * top.c (init_main): Add missing newlines to help strings for
1900 `if' and `while' commands, fix help string for `show commands'.
1902 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1904 * breakpoint.c: Move defaults of watchpoint related macros into
1905 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1907 * infrun.c (wait_for_inferior): Enhance comment near
1908 STOPPED_BY_WATCHPOINT.
1909 * target.h: Macros from breakpoint.c.
1911 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1913 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1914 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1915 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1917 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1919 * Makefile.in, configure.in: Converted to use autoconf
1920 * aclocal.m4: New file, local autoconf macro definitions.
1921 * configure: New file, generated with autoconf 2.3.
1923 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1925 * remote.c (remote_kill): Add prototype.
1926 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1927 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1929 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1931 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1932 into a variable (__WINSIZE) so that it can be controlled via the
1934 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1937 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1938 trap_expected_after_continue.
1939 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1940 insert breakpoints while target is running (this only works on
1941 *some* native targets). This may also speed up native watchpoints
1944 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1947 mdebugread.c (struct symloc), hpread.c (struct symloc),
1948 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1951 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1953 * rs6000-tdep.c (find_toc_address): Revise comment.
1954 * symfile.c, symfile.h (init_psymbol_list): New function;
1955 consolidate duplicated copies from os9kread.c, dbxread.c
1957 * defs.h: Declare info_verbose.
1958 * xcoffread.c: Extensive changes to support psymtabs.
1960 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1962 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1964 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1966 * partial-stab.h: Expand comments.
1968 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1970 * Support debugging using native MACH primitives on hppa*-*-osf*.
1971 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1972 * config/pa/hppaosf.mh: New file.
1973 * config/pa/nm-hppao.h: Likewise.
1974 * hppam3-nat.c: Likewise.
1975 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1976 (MACHINE_CPROC_*_OFFSET): Define.
1978 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1980 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1982 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1983 * (unwind_command): Clean it up and make it print things out
1985 * monitor.c: Add ^C handling capability (mostly ripped off from
1987 * (monitor_printf): Make it check the command echo.
1988 * (monitor_printf_noecho): Similar to above, but doesn't check
1990 * (monitor_stop): No longer waits for prompt. That is the job of
1991 the caller. This makes things work much better for monitor_wait,
1992 which waits for the prompt itself.
1993 * (monitor_open): Deal with new monitor_stop semantics. Also,
1994 flush input after sending init strings to get rid of junk that may
1995 be output. Also, don't always send \r to remote. Use
1996 monitor_ops->line_term cuz proper character isn't always \r.
1997 * (monitor_fetch_register): Switch to completely different
1998 algorithm to deal with lame-ass monitors which put spaces in the
1999 middle of numbers, and prompt with a space!!!!!
2000 * (monitor_read_memory_single): New routine to be used with
2001 monitors that can only return one byte/short/long at a time. This
2002 is selected via MO_GETMEM_READ_SINGLE.
2003 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2004 records. Most targets don't echo them.
2005 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2006 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2007 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2008 ^Q to prevent error message.
2009 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2010 instruction sequence at end to make restore_pc_queue happy.
2012 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2014 * remote-est.c (est_open): Make static to match prototype.
2016 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2018 * configure.in: Add little endian PowerPC support.
2019 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2021 * config/powerpc/tm-ppcle-eabi.h: ditto.
2023 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2025 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2026 These variables not used.
2028 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2030 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2032 * monitor.c (monitor_command): Don't use PROMPT until monitor
2033 target is known to be open.
2034 (monitor_make_srec): Don't define size of hextab.
2036 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2038 * configure.in (--enable-netrom): New configuration option.
2039 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2040 value of NETROM_OBS.
2041 (NETROM_OBS): New variable.
2042 * remote-nrom.c: New file, NetROM target support.
2043 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2044 REMOTE_OBS instead of REMOTE_O.
2046 * config/arc/arc.mt: Ditto.
2049 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2051 * array-rom.c (_initialize_array array_open): Move baud_rate
2052 initialization from _initxxx to array_open to fix bug with
2053 overriding -b command line option.
2055 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2057 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2059 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2061 * remote-hms.c: Rewrite to use new monitor conventions.
2063 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2065 * dbxread.c: Add comment explaining lowest_text_address.
2066 Add comment regarding stringtab_global and psymtabs.
2068 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2070 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2072 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2073 handle "short", "int" and small structures returned in registers.
2075 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2077 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2078 for text symbol only.
2079 * breakpoint.c (create_longjmp_breakpoint): call
2080 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2081 * symtab.h: add lookup_minimal_symbol_text prototype.
2083 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2085 * sh-tdep.c (sh-opc.h): Don't include.
2086 (gdbcore.h): Include.
2087 (frame_find_saved_regs): Remove unused local.
2089 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2092 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2095 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2097 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2098 constants into PA instructions.
2099 * Put #ifdefs around all signal handling code. Not generally
2100 needed for embedded boards.
2101 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2102 allow different dummys to be used by this code. Use
2103 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2104 Conditionalize setup of _sr4export fixup. Improve comments.
2105 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2106 call dummy if PA_LEVEL_0 is defined. Better comments for call
2107 dummys. Define offsets for LDIL/LDO instructions which load
2109 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2110 PA_LEVEL_0 to disable mucking with space regs and such.
2112 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2114 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2115 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2116 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2117 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2118 * w89k-rom.c: Fix copyrights.
2120 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2122 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2123 unnecessary remoteloadprotocol and remoteloadtype support.
2124 * (expect expect_prompt): Change names to monitor_expect and
2125 monitor_expect_prompt. Make them global.
2126 * (printf_monitor): Change name to monitor_printf. Make global.
2127 * (monitor_read_memory): Flush command echo to avoid parsing
2128 ambiguity with CPU32Bug monitor.
2129 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2130 support. Call target_ops->load_routine, default to
2132 * (monitor_load_srec): Remove everything but S-record support.
2133 * monitor.h (monitor_ops): Add load_routine to provide monitor
2134 specific download capability.
2135 * remote-est.c: Clean up copyrights and comments.
2136 * w89k-rom.c: Use new xmodem support.
2137 * xmodem.c xmodem.h: New files to support xmodem downloads.
2138 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2139 entry to monitor_ops.
2140 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2141 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2142 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2144 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2146 * rem-multi.shar: Removed; superceded by gdbserver.
2148 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2150 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2153 * breakpoint.c (fixup_breakpoints): Removed.
2154 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2155 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2157 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2158 sections, not just SECT_OFF_MAX-1.
2160 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2161 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2162 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2163 * symtab.h: Revise comment about block_line_section.
2164 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2166 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2168 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2169 command, not allowed by some version of MPW Make.
2170 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2172 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2174 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2175 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2176 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2178 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2180 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2183 start-sanitize-gdbtk
2184 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2186 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2187 to a VxWorks target.
2189 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2191 * README.GDBTK: New file. Contains the obvious.
2194 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2196 * remote-array.c: New file for Array Tech LSI33k based controller
2199 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2201 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2203 * remote-vxsparc.c: New file, preliminary check in, this configuration
2205 * remote-vxmips.c: ditto.
2207 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2209 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2210 to declare the function.
2212 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2214 * monitor.h (init_monitor_ops): Declare.
2215 * rom68k-rom.c: Clarify some comments.
2216 (rom68k_open): Define as static, to match decl.
2218 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2220 * gdb.gdb: New file.
2221 * .gdbinit: Move list-objfiles to gdb.gdb.
2223 * values.c (set_internalvar): Set modifiable flag of newval.
2225 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2227 * xcoffread.c: Call complain() rather than error() or printing a
2231 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2233 * arc-tdep.c: #include "gdbcmd.h".
2234 (codestream_seek): Pass CORE_ADDR.
2235 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2236 (debug_pipeline_p): Likewise.
2237 (X_...): Instruction field access macros.
2238 (BUILD_INSN): Define.
2239 (codestream_tell): Allow for stream elements > 1 byte.
2240 (codestream_fill): Likewise.
2241 (setup_prologue_scan): New function.
2242 (arc_get_frame_setup): Call it. Update to current spec
2243 regarding prologues. Use BUILD_INSN.
2244 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2245 (arc_frame_saved_pc): New function.
2246 (frame_find_saved_regs): Use BUILD_INSN.
2247 (get_insn_type, single_step): New functions.
2248 (one_stepped): New global.
2249 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2250 (arc_set_cpu_type): New function.
2251 (_initialize_arc_tdep): Define new `set' commands `cpu',
2252 `displaypipeline', and `debugpipeline'.
2253 * remote-arc.c (break_insn): Add bi-endian support.
2254 (arc_insert_breakpoint): Likewise.
2255 (arc_remove_breakpoint): Likewise.
2256 (switch_command): Delete.
2257 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2258 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2259 (DEFAULT_ARC_CPU_TYPE): Define.
2260 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2261 (BREAKPOINT): Delete.
2262 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2263 (DECR_PC_AFTER_BREAK): Change to 8.
2264 (NO_SINGLE_STEP): Define.
2265 (ARC_PC_TO_REAL_ADDRESS): Define.
2266 (SAVED_PC_AFTER_CALL): Use it.
2267 (NUM_REGS, REGISTER_BYTES): Fix.
2268 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2269 (FRAME_LOCALS_ADDRESS): Fix.
2272 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2274 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2275 unused and would need to hook into error_begin()/return_to_top_level(),
2276 instead of error(), if it were to be used.
2278 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2280 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2281 consistency with error_begin. Also print warning_pre_print.
2283 * utils.c (warning): Use it.
2284 * utils.c (error_begin): Doc fix.
2285 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2286 symfile_objfile, nuke it.
2288 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2290 * printcmd.c (print_address_numeric): Pass use_local to
2291 print_longest, rather than always passing 1.
2293 * nlm/Makefile.in: Remove comments discussing munch.
2295 start-sanitize-gdbtk
2296 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2298 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2299 F_SETOWN is, use that.
2302 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2304 Merge in support for Mac MPW as a host.
2305 (Old change descriptions retained for informational value.)
2307 * mpw-config.in (i386-unknown-go32): Change from aout.
2308 (sh-hitachi-hms): New target.
2309 * mpw-make.in (BISON): Use byacc instead of bison.
2310 (VERSION): Bump to 4.14.1.
2311 (*-pinsn.*): Remove mentions everywhere.
2312 (all): Don't build MacGDB.
2313 (gdb, SiowGDB): Depend on Version.r.
2314 (Version.r): Generate from version info.
2315 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2316 (main) [MPW]: Remove debugging hook.
2317 * mac-xdep.c (debug_openp): New flag.
2318 (mac_init): Set flag if env variable defined.
2319 * ser-mac.c (mac_open): Clarify error message.
2320 (mac_readchar): Call PROGRESS while looping.
2321 (mac_write): Call sleep instead of sec_sleep.
2322 (sec_sleep): Remove.
2323 * source.c (openp) [MPW]: Only print debugging info if debugging.
2324 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2326 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2328 * main.c, source.c: Remove hacks that replace long strings
2329 with shorter ones, now solved portably.
2331 * config/m68k/xm-mpw.h (spin.h): Include.
2332 (ALMOST_STDC): Only define if MPW_C.
2333 * config/m68k/tm-mac.h: New file, Mac target definitions.
2335 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2336 i386-unknown-aout): New targets.
2337 (mk.tmp): Add *DEPFILES definitions.
2338 * mpw-make.in: Remove gC rules, clean up definitions for other
2339 include files, bump version, fix bogus \ that should be \Option-d.
2340 (init.c): Build correctly.
2342 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2343 (ALLDEPFILES): Add somsolib.c.
2344 (somsolib.o): Add some dependencies.
2346 * mpw-config.in: Use nm-empty.h if host is not target.
2347 (xdepfiles): Add mac-xdep.c.o.
2349 * mpw-make.in: Add Fortran files.
2350 (XDEPFILES): Remove.
2352 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2353 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2355 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2356 (bindir, libdir): Remove extra colon.
2357 (source.c): Compile with C instead of gC.
2358 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2359 (install-only): Don't install MacGDB.
2360 * source.c (openp) [MPW]: Add a debugging display.
2361 (open_source_file) [MPW]: Use MPW basename finders.
2362 [MPW_C]: Briefer versions of help for line and list commands.
2364 * mpw-make.in: Change references from paread.c to somread.c
2366 * mpw-make.in (VERSION): Update to 4.12.3.
2367 (SiowGDB): New target, GDB using SIOW library.
2368 (init-new.c): New target, attempt to generate init.c from sources.
2369 (main.c.o, top.c.o): Put each in its own segment.
2370 * main.c (main) [MPW]: Always call mac_init.
2371 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2372 an extra newline otherwise.
2373 * mac-xdep.c: More comments in various places, remove junk.
2374 (mac_init): Add tests for MPW and SIOW.
2375 (use_wne, has_color_qd): Renamed.
2376 (use_color_qd): New variable.
2377 (grow_window): Only do console resizing to console window,
2378 call resize_console_window.
2379 (zoom_window): Call resize_console_window.
2380 (resize_console_window, scroll_text): New functions.
2381 (adjust_console_sizes): Always align viewrect to even multiples of
2383 (adjust_console_text): Always scroll by whole lines.
2384 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2385 recalculation of scroll positions if a newline was output.
2386 (hacked_fflush): Similarly, for flushing.
2387 (hacked_fgetc): New function, aborts if called in MacGDB.
2388 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2389 remove debugging printf.
2390 (mac_write): Sleep on first 4 writes.
2391 (sec_sleep): New function, works like standard sleep.
2392 * macgdb.r: Adjust positioning and contents of About box.
2393 Set minimum size to 2000K, preferred size to 5000K.
2394 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2396 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2397 (top.c.o, annotate.c.o): Add build rules.
2398 * macgdb.r (SysTypes.r): Include.
2399 ('vers'): New resource, version info.
2400 (mFile, mEdit, mDebug): Enable all menu items.
2401 (mDebug): Add key equivalents for continue, step, next.
2402 (wConsole): Add zoom and close boxes to window.
2403 * mac-xdep.c (new_console_window): New function, code taken from
2405 (mac_command_loop): Use GetCaretTime for wait interval, call
2406 do_idle on null events.
2407 (do_idle): New function.
2408 (zoom_window): Implement zooming.
2409 (v_scroll_proc): New function, handles vertical scrolling.
2410 (activate_window): Do activation of console window.
2411 (do_menu_command): Implement items of file, edit, and debug menus.
2412 (do_keyboard_command): Fix command extraction.
2413 (adjust_console_sizes, adjust_console_text): New functions.
2414 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2415 hacked_putc): Don't call draw_console.
2416 * ser-mac.c (mac_open): Add an error message for invalid ports.
2417 (first_mac_write): New global.
2418 (mac_write): Use first_mac_write to sleep on first several writes.
2420 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2421 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2422 (TSOBS): Don't compile inflow.c.
2423 (all, install): Add MacGDB.
2424 * main.c (main): Do Mac-specific init and command loop if a
2425 standalone app, skip full option help message if compiling
2427 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2428 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2429 compute the window size.
2430 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2431 fflush): Define as macros that expand into hacked_... versions.
2432 (StandAlone, mac_app): Declare.
2433 * macgdb.r (SIZE): Set the default partition to 4000K.
2434 * mac-xdep.c (readline.h, history.h): Include.
2435 (terminal.h): Don't include.
2437 (gdb_has_a_terminal): Define Mac-specific version.
2438 (do_keyboard_command): Simplify search for command string.
2439 (readline): Define as gdb_readline.
2440 Add other history/readline stubs to make main gdb link.
2441 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2442 hacked_fputc, hacked_fflush): New functions, intercept output to
2443 stdout and stderr, send to console window.
2445 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2446 (XDEPFILES): Define.
2447 (main.c.o): Compile with gC instead of C.
2448 * mac-defs.h: New file, menu etc definitions shared between
2450 * macgdb.r: New file, Rez (resource compiler) resource
2452 * mac-xdep.c: New file, Mac host interface code.
2453 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2455 (PATHNAME_SEPARATOR_STRING): Remove.
2456 (SIGQUIT, SIGHUP): Define.
2457 (fileno, R_OK): Define.
2459 * mpw-config.in: New file, MPW configuration fragment.
2460 * mpw-make.in: New file, MPW makefile fragment.
2461 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2462 * ser-mac.c: New file, Mac serial interface.
2464 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2466 * valprint.c (print_longest): Fix a syntax error in #ifdef
2467 PRINTF_HAS_LONG_LONG.
2469 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2470 PRINTF_HAS_LONG_LONG.
2471 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2473 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2475 * mdebugread.c (parse_symbol): Use new variable
2476 nodebug_var_symbol_type as type of variables which don't have any
2477 ecoff debug info associated with them.
2478 (parse_symbol, parse_procedure): Use heuristics to determine if
2479 functions were compiled without debugging info and change their
2480 type to nodebug_function_symbol_type.
2481 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2483 * source.c (line_info): Clear sal.pc for `info line' without
2486 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2488 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2489 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2490 xmodem downloads including resetting of block number at start of
2491 new transfers, fix for buffer overrun problem, addition of CRC
2493 * (monitor_open): loadtype_str and loadproto_str now default to
2494 first entry in monitor_ops->loadtypes.
2495 * (monitor_wait): Lengthen register dump buf, because of verbose
2497 * (monitor_fetch_register): Report unimplemented registers as 0.
2498 * (monitor_read_memory): Only do 16 byte aligned transfers
2499 because of formatting weirdness with the Winbond monitor. Also,
2500 ignore non-hex, non-whitespace formatting between bytes (same
2502 * (monitor_load): Clean up logic.
2503 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2504 into send_xmodem_packet.
2505 * (getacknak): Get rid of polls and timeouts. Handle CRC
2506 requests from receiver.
2507 * (monitor_make_srec): Efficiency improvements. Don't call
2508 sprintf to output two digit hex numbers.
2509 * (crcinit, docrc): New, CRC-16 support routines.
2510 * (send_xmodem_packet): New routine to generate either CRC-16 or
2511 checksummed xmodem packets.
2513 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2514 Reduce tables down to only the load types supported by each
2517 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2519 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2520 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2523 * config/pa/tm-hppa.h: Define lots register offsets needed by
2527 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2529 * Makefile.in (X11_INCLUDES): Define as empty.
2530 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2531 (X11_LIB_SWITCHES): Define as empty.
2532 (X11_LIBS): Define as -lX11.
2534 start-sanitize-gdbtk
2535 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2536 and --x-libraries switches, setting the X11_INCLUDES and
2537 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2538 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2540 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2541 it. This means that the stop button doesn't work, but is better
2545 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2547 * mips-tdep.c (mips_print_register): Remove unused variable
2548 our_type and call to init_type. Fixes memory leak. Reindent function.
2550 * mips-tdep.c (mips_print_register), findvar.c
2551 (write_register_bytes): Make buffer char[] instead of unsigned
2554 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2556 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2557 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2558 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2559 print sym") could output extraneous stuff.
2560 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2562 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2564 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2565 * monitor.c (monitor_read_memory): Use previously mentioned flag
2566 to send proper format memory examine commands to the w89k monitor.
2567 Also, try to handle bizarre format of memory dump...
2569 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2571 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2573 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2574 Handle relocated symbol address.
2575 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2576 Do not relocate a zero address.
2578 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2580 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2583 * stabsread.c (read_range_type): Remove FIXME comment about
2584 type-id (I presume this meant a number followed by = followed by a
2585 type) versus type number; Per fixed it.
2587 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2589 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2591 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2593 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2595 (e7000_wait): Add interpretations for more stop reasons,
2596 including warnings for write protect and cycle address errors.
2598 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2600 start-sanitize-gdbtk
2601 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2602 locations (per-host) for X11 include files.
2603 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2604 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2605 of the R5 include files.
2607 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2608 support for interrupting target.
2609 * monitor.c (monitor_open): Send stop command before doing
2611 * (monitor_load_srec): Fix record size calculation to prevent end
2612 of segment from getting trashed.
2613 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2614 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2615 problems. Makes DOS hosted function calling work.
2616 * sparclite/crt0.s: Define _start to make COFF happy.
2618 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2620 * defs.h (atof): Don't provide an external declaration if atof is
2623 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2625 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2626 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2629 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2631 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2632 set, set TYPE_FLAG_TARGET_STUB.
2633 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2634 * stabsread.c (read_range_type): If index type number is followed
2635 by '=', back up, call read_type. and assume we have a true range.
2636 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2638 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2640 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2641 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2642 registers with zero to handle recent read_register_bytes change.
2643 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2644 fill_gregset): Fix handling of CAUSE_REGNUM.
2645 * mips-nat.c (store_inferior_registers): Handle unwritable
2646 registers when storing a single register.
2647 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2650 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2651 allocated mips_extra_func_info, if the debug info is corrupt,
2652 the PDR to fill it in might be missing.
2654 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2656 * vx-share/regPacket.h: a new file interfacing with vxworks.
2658 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2660 * breakpoint.c (bpstat_do_actions): Once we've executed the
2661 commands, set bs->commands to NULL.
2663 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2665 * buildsym.c (patch_subfile_name): Update last_source_file
2666 with the real source file name.
2667 * dbxread.c (end_psymtab): Handle static functions in the
2668 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2669 to lookup_minimal_symbol.
2670 (process_one_symbol): Ignore extra outermost context from
2672 * stabsread.c (define_symbol): Do not complain for SunPRO
2673 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2674 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2675 (sunpro_static_transform_name): Renamed from
2676 solaris_static_transform_name.
2677 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2678 Define to sunpro_static_transform_name for acc 3.0 compiled
2680 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2681 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2683 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2684 `unsigned long' and use `lx' format for printing it.
2686 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2688 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2689 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2690 the beginning of the code.
2691 * (write_register_gen): New routine. Analogous to
2693 * (write_register_bytes): Another rewrite! Make it smarter about
2694 not updating regs with the same value.
2695 * monitor.c (printf_monitor readchar): Use stderr instead of
2696 stdout to output debug info. Also cleanup readchar a little.
2697 * (expect): Make sure that excessive responses are null
2699 * (monitor_open): Check for magic number in monitor_ops struct.
2700 Allow multiple commands as init strings. Also, clear all
2702 * (monitor_resume monitor_wait): Send a command to dump all the
2703 regs for those targets which don't do so when waking up after a
2705 * (monitor_wait): Handle excessive response output better.
2706 * (monitor_write_memory): Use block fill, word, and long word
2707 commands (if they exist) to write memory more efficiently.
2708 * General cleanups to use flag bits instead of individual flag
2709 words in monitor_ops struct.
2710 * (monitor_command): Return output from command.
2711 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2712 Wait for load response string instead of using a timeout to start
2713 sending S-records. Fix bug where value of srec_frame shrinks. If
2714 hashmark is set, print `-' for retransmissions. General cleanups.
2715 * (monitor_make_srec): Get rid of S-record default type kludge.
2716 * monitor.h: Use seperate struct for memory and register
2717 read/write commands. Memory commands can come in byte, word,
2718 long, and longlong forms.
2719 * (monitor_ops): Change lots of fields. Generalize some stuff.
2720 Put all flags into flags word. Allow init to be a list of commands.
2721 Add command for clearing all breakpoints, block fill, dumping all
2723 * remote-est.c: Rewrite to use new monitor conventions.
2724 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2725 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2726 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2729 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2731 * somsolib.c (som_solib_add): Handle case where a shared library
2732 referenced by a core file has sections without the SEC_ALLOC bit
2733 set (eg stabs sections).
2735 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2737 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2738 chain, do all the commands regardless of whether they run the
2741 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2743 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2744 BREAKPOINT if mono-endian.
2745 (break_insn): Deleted.
2746 (big_break_insn, little_break_insn): Define.
2747 (memory_insert_breakpoint): Handle bi-endian cpus.
2748 (BREAKPOINT_LEN): Define.
2749 (memory_remove_breakpoint): Use it.
2750 (memory_breakpoint_size): Likewise.
2752 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2754 * sparc-stub.c: add nop after 'bg good_wim'.
2755 * sparcl-stub.c: ditto.
2757 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2759 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2760 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2762 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2764 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2766 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2768 * hppah-nat.c (store_inferior_registers): Move check for
2769 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2770 found by test suite during function calls, which attempts to write
2771 unwritable registers.
2773 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2775 * mdebugread.c (parse_symbol): If finishing a function without
2776 known parameter type info, set that from parameter symbols.
2777 Remove commented-out add_param_to_type support.
2779 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2781 * xcoffread.c (process_linenos): Make sure filename we pass to
2782 start_subfile will cause deduce_language_from_filename to return
2783 the correct thing. Reindent function to GNU standards.
2785 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2787 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2788 as it is not available on NetWare 3 or PIN.
2789 * nlm/ppc.c (StopBell): Removed.
2791 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2793 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2794 inferred from the traceback tags, give its type the name
2795 "<non-float parameter>".
2797 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2799 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2801 * findvar.c (read_register_bytes write_register_bytes): Make
2802 these routines much smarter about updating registers from the
2803 target, only doing so when absolutely necessary. This really
2804 speeds up register modification on some remote targets.
2806 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2807 BFD makes this unnecessary. Lots of debugging speedups.
2808 * (expect): NULL terminate return string.
2809 * (monitor_open monitor_supply_register parse_register_dump
2810 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2811 library to parse multi-register displays.
2812 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2813 * (monitor_create_inferior): Call clear_proceed_status to make run
2814 command notice first breakpoint.
2815 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2816 address and reset symbol table stuff to make loads put things into
2818 * (monitor_load_srec): Lower sleep time to 1 second.
2820 * monitor.h (struct monitor_ops): Add register_pattern and
2821 supply_register to monitor_ops.
2823 * rom68k-rom.c: Add new support for handling register dumps.
2824 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2827 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2829 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2830 argument be an int, not a char. Using a prototype followed by an
2831 old-style function definition in a case where an argument is
2832 widened is a GCC-ism not supported by the native AIX compiler.
2834 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2836 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2839 * configure.in (alpha-*-netware*): Removed configuration.
2840 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2841 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2842 alpha.c, alpha.h, altdebug.h}: Removed.
2844 * nlm/gdbserve.c (main): Add support for processing BOARD=
2845 argument, deprecate NODE=.
2847 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2849 * c-exp.y (yylex): Make an empty character constant an error.
2851 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2853 * valops.c (value_arg_coerce): Do possible value_coerce_array
2854 before determining type argument to value_cast.
2856 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2858 * remote-es.c: Replace ignore with 0.
2860 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2862 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2863 If VALUE_REPEATED is already set, just error out.
2865 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2866 FIXME-type-allocation comments.
2868 * gdbtypes.h (struct type): Fix comment about what units the
2871 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2873 * ch-valprint.c (annotate.h): Include.
2874 * eval.c (evaluate_subexp_standard): Remove unused variable.
2875 (calc_f77_array_dims): Add parens to expression.
2876 * f-exp.y (yylex): Add parens to expression, remove unused label.
2877 * f-lang.h (calc_f77_array_dims): Declare.
2878 * f-valprint.c (f_val_print): Remove unused variables.
2880 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2882 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2883 use the PDR, just examine prologues instead.
2886 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2888 * config/tm-arc.h: Change arc register names.
2891 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2893 Fix problems with infinite recursion when printing a class
2894 that contains a static instance of the class.
2895 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2896 dont_print_obstack, made static.
2897 (dont_print_statmem_obstack): New obstack, controls printing
2898 of static member classes.
2899 (_initialize_cp_valprint): Initialize it.
2900 (cp_print_static_field): New function, handles printing of
2902 (cp_print_value_fields): New parameter dont_print_statmem to
2903 handle recursive printing of static member classes, use
2904 cp_print_static_field to handle printing of static members.
2905 * c-valprint.c (cp_print_value_fields): Update prototype and
2906 call to include additional dont_print_statmem parameter.
2907 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2910 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2912 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2913 alpha_find_saved_regs if fi->saved_regs is still NULL.
2915 * elfread.c (elf_symtab_read): Ensure that the filename field
2916 of a minsym is nonempty. Ignore solib trampoline symbols from
2917 the main symbol table, they might have a bogus value.
2919 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2920 Fix typos in comments.
2922 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2924 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2925 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2926 we know whether the PDR ever got set.
2927 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2928 use the PDR, just examine prologues instead.
2930 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2932 * somsolib.c (som_solib_section_offsets): Get offset of text
2935 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2937 start-sanitize-gdbtk
2938 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2939 type is not bp_breakpoint.
2942 * source.c (forward_search_command reverse_search_command): Set
2943 convenience variable $_ to be the line # of the match.
2944 * symtab.c (decode_line_1): Allow convenience variables to be
2945 used in line specs (for breakpoints and such).
2947 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2949 * Makefile.in (VERSION): Bump to 4.14.1.
2950 * NEWS, README: Update for 4.14.
2951 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2952 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2953 generic watchpoint insertion.
2955 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2957 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2959 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2961 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2963 * monitor.c (monitor_create_inferior): Allow run command to start
2966 * monitor.c (monitor_load): Set PC to start address when done
2969 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2970 Remove ref to monitor_create_inferior.
2972 * monitor.c: More general cleanups. Add prototypes, remove
2973 unused routines. Fix bug with wrong number of args to error().
2975 * main.c (main): Don't start up GUI when running under gdb mode
2978 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2979 Sun make (with VPATH) work...
2981 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2982 (rom68k) target work right.
2983 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2984 monitor.c interface. More work needs to be done here.
2985 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2986 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2987 floating-point for this card.
2989 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2990 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2991 (needed for IDP board?!?!?).
2993 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2994 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2995 putc_unfiltered (it's superfluous).
2997 * command.h, command.c, top.c: Add var_enum command type. It's
2998 like var_string but allows only only one of the specified strings.
3000 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3002 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3003 compilers (such as SunOS4 /bin/cc) don't generally support it
3004 except in some contexts.
3006 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3008 * valops.c (value_cast): Check for cast to array type *before*
3009 we coerce array to pointer (in case arg2 is already array).
3011 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3012 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3013 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3015 * valops.c (call_function_by_hand): Re-arrange code for pushing
3016 paramaters on the stack so we can do better STACK_ALIGN.
3018 * valops.c (call_function_by_hand): Call error if the number
3019 of arguments is fewer than parameter types in function type.
3021 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3023 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3024 sparc64 support to here.
3025 (sparc64_extract_struct_value_address): Deleted.
3026 (dump_ccreg): Add a prototype so long long arg -> int.
3027 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3028 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3030 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3032 * hpread.c (hpread_record_lines): New argument "offset". All
3033 callers changed. Use it to handle dynamic address relocation.
3034 (hpread_build_psymtabs): Adjust texthigh as we read each function
3035 debug symbol. Fix computation of texthigh.
3036 (hpread_read_subrange_type): Work around macro bugs in HP's
3038 (hpread_process_one_debug_symbol): Correctly map source lines.
3040 * somread.c (check_strange_names): Filter names emitted by the HP
3041 compiler when generating PIC code.
3043 * valops.c (value_struct_elt_for_reference): Work around macro
3044 bugs in HP's compilers.
3045 * c-exp.y (block): Likewise.
3047 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3049 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3052 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3054 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3056 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3057 registers that GCC emits on the PowerPC by default in addition to
3058 the store multiple instruction used on the Power series.
3060 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3062 * sparc-tdep.c (decode_asi): New function.
3063 (sparc_print_register_hook): Pretty print more v9 registers.
3064 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3066 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3068 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3069 (target_to_host): Change result type to CORE_ADDR.
3071 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3073 * rs6000-tdep.c: Fix byte-swapping sins.
3075 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3077 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3078 code between branch unconditional and branch conditional cases.
3080 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3082 Various changes for sparc64.
3083 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3084 (SPARC_INTREG_SIZE): Define.
3085 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3087 (enum branch_type): New value `done_retry'.
3088 (isbranch): Renamed from isannulled. All callers changed.
3089 Support new sparc64 branch insns.
3090 (single_step): Handle done_retry.
3091 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3092 (get_saved_register): Likewise.
3093 (sparc_push_dummy_frame): Likewise.
3094 (sparc_frame_find_saved_regs): Likewise.
3095 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3096 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3097 (sparc64_extract_struct_value_address): New function.
3098 (dump_ccreg, sparc_print_register_hook): Likewise.
3099 * sp64-tdep.c: Deleted.
3100 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3101 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3102 (CC_HAS_LONG_LONG): Define.
3103 (REGISTER_NAMES): Delete cle/tle and reorganize.
3104 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3106 (REGISTER_BYTES): Update.
3107 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3108 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3109 (NO_SINGLE_STEP): Likewise.
3110 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3111 * sparc/sp64.mt: Move simulator support ...
3112 * sparc/sp64sim.mt: ... to here.
3114 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3116 * remote-vx960.c: new file for target specific register packaging.
3117 * remote-vx68.c: ditto.
3118 * config/i960/vxworks960.mt: add remote-vx960.o.
3119 * config/m68k/vxworks68.mt: add remote-vx68.o.
3121 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3123 * remote.c (remote_wait): Make calls to strtol be type correct by
3124 passing the address of a char * pointer instead of an unsigned
3127 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3128 write_memory to make things type correct.
3130 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3132 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3133 standard Linux yacc by adding more names to be redefined with a
3136 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3138 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3139 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3140 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3141 Rename it to SWAP_FLOATING to make it clear it is no longer for
3144 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3146 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3150 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3152 * remote-arc.c (arc_wait): when a processor stops, stop other two
3154 * remote-arc.c (switch_command): switch tm_print_insn.
3157 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3159 * defs.h: fix a syntax error.
3161 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3162 * remote-vx.c: move read_register and write_register out to
3163 target specific files.
3164 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3166 * defs.h: define SWAP_TARGET_AND_HOST macro.
3167 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3168 SWAP_TARGET_AND_HOST.
3170 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3172 * alpha-tdep.c (find_proc_desc): Only attempt to set
3173 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3175 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3177 * monitor.c: General gcc -Wall lint cleanup and reformat.
3178 (monitor_command): If no args, send an empty command.
3180 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3182 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3183 after send LOAD_CMD to prevent loss of first S-record.
3185 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3187 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3188 Call error if too few arguments.
3189 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3190 copy and convert to reference *before* we calculate alignment.
3191 Also, make sure structs allocated for return values and invisible
3192 reference don't violate STACK_ALIGN.
3194 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3196 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3197 (same as C's '(TYPE[])EXPR')
3199 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3201 * top.c (print_gdb_version): Update the year.
3203 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3205 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3206 `..' not in `../..'.
3208 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3210 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3211 in addition to a PIOCSSIG to kill the inferior.
3213 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3215 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3216 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3217 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3218 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3219 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3220 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3222 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3224 * dcache.c (insque, remque): Rewrite Linux support.
3226 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3228 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3230 * dcache.c (insque, remque): If compiling in standard C on Linux,
3231 protect insque and remque with macros to cast the pointer
3232 arguments to the proper type.
3234 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3236 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3237 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3238 start-sanitize-gdbtk
3240 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3241 handling of stdout/stderr to just return output as the result of
3242 the tcl command that caused the output. Cleanup -Wall stuff.
3243 * (breakpoint_notify): Now returns just action and breakpoint
3245 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3246 * (gdb_get_breakpoint_info): Mostly derived from the old
3247 breakpoint_notify, but returns lots more info.
3248 * (dsprintf_append_element): Helper routine, works like printf,
3249 but appends a tcl element onto the specified DString. Good for
3250 building up lists as return values.
3251 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3252 gdbtk_modify_breakpoint.
3253 * (*many routines*): Use new result protocol.
3254 * (call_wrapper): Make sure that recursive calls don't trash results.
3255 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3256 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3257 anymore. It's not needed (in fact, this routine may not be needed
3259 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3260 notification protocol.
3261 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3263 * (interactive_cmd): Use this wrapper around button invocations
3264 of many commands. This will catch errors and put the results into
3265 the command window. It also updates all the other windows.
3266 * Also, change reliefs of most things to sunken. This actually
3268 * (create_file_win): Fix margin binding to allow breakpoints to
3270 * (create_asm_win): Use return value of gdb_disassemble instead
3271 of implicit I/O to the command window.
3272 * (create_command_window): Use new result protocol to get output
3276 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3278 * expression.h: Move declaration of evaluate_subexp_with_coercion
3280 * value.h: ...to here.
3281 * expression.h: Don't include value.h
3283 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3285 * expression.h: Move include of value.h until after declaration of
3288 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3290 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3291 simplify code, declare things, format to standards.
3292 (inferior.h, value.h, command.h, remote-utils.h): Include.
3293 (e7000_login): Rename to e7000_login_command.
3294 (e7000_ftp): Rename to e7000_ftp_command.
3295 (e7000_drain): Rename to e7000_drain_command.
3297 * irix5-nat.c (string.h): Include near beginning of file.
3299 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3301 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3302 arg, it is a value not a symbol.
3305 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3306 * expression.h: ..to here.
3307 * expression.h: Include value.h.
3308 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3310 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3312 * language.h (struct language_defn): New field evaluate_exp.
3313 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3314 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3315 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3316 Set evaluate_exp to evaluate_subexp_standard.
3317 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3318 support for MULTI_SUBSCRIPT.
3319 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3320 * eval.c (enum noside): Move from here ....
3321 * expression.h (enum noside): ... to here.
3322 (evaluate_subexp_standard): New prototype.
3323 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3324 Removed lo-longer-needed test for chill_varying_type.
3325 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3327 * ch-exp.y (maybe_expression_list): New non-terminal.
3328 (primitive_value): Allow empty parameter list.
3330 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3332 * buildsym.c (finish_block): If finishing a function without known
3333 parameter type info, set that from parameter symbols.
3334 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3335 print parameter types, if available.
3336 * ch-typeprint.c (chill_type_print_base): Likewise.
3338 * gdbtypes.h (struct type): Remove function type field.
3339 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3340 function types now that we're also storing parameter types.
3341 And the payoff is much less.
3342 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3343 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3344 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3346 * valops.c (value_arg_coerce): Now takes param_type argument.
3347 (call_function_by_hand): Convert arguments with value_arg_coerce
3348 early, and overwrite original args with converted args.
3349 No longer need multiple calls to value_arg_coerce.
3350 (value_arg_push): Removed.
3351 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3352 * mips-tdep.c (mips_push_arguments): Likewise.
3353 * alpha-tdep.c (alpha_push_arguments): Likewise.
3354 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3356 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3358 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3360 * symtab.c (add_param_to_type): Remove (commented-out) function,
3361 since that functionality has been re-written.
3362 * coffread.c: Remove commented-out add_param_to_type support.
3363 * mdebugread.c (parse_symbol): Likewise.
3364 * stabsread.c (define_symbol): Likewise.
3366 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3368 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3370 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3372 * op50n-rom.c: Add the control registers.
3374 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3376 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3377 after, any host/target/native libraries.
3378 * dcache.c (insque, remque): Remove declarations.
3379 * gdbtypes.h (type_code): Remove trailing comma.
3382 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3383 STATIC_NODEBUG_VARS inside case.
3385 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3387 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3388 * partial-stab.h: Call it.
3389 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3390 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3392 * sparc-tdep.c (solaris_static_transform_name): New function.
3394 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3396 * somread.c (som_symtab_read): Handle dynamic relocation for both
3397 text and data symbols.
3398 (som_symfile_offsets): If objfile is a shared library, then get
3399 text and data offsets from the shared library structures.
3400 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3401 objfile rather than reopening the file again.
3402 (som_solib_section_offsets): New function.
3403 * somsolib.h (som_solib_section_offsets): Declare.
3405 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3407 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3408 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3409 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3411 * elfread.c (record_minimal_symbol_and_info),
3412 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3413 newly created symbol.
3414 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3415 Set filename field of minimal symbol.
3416 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3417 Print filename field.
3418 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3419 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3420 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3421 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3422 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3423 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3424 Find address of function from minimal symbols.
3425 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3426 instead of getting pst->textlow from the stab.
3427 * minsyms.c (find_stab_function_addr): New function.
3429 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3431 * monitor.c: Fix so all the output shows up in the GUI command
3434 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3436 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3437 line, so init.c generation works correctly.
3439 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3442 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3444 * config/mips/idt.mt: Add support for the lsi33k target.
3445 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3446 * array-rom.c: Finish the rest of the support commands needed by
3448 * mips-tdep.c: Add LSI33k register names and processor type.
3450 start-sanitize-gdbtk
3451 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3453 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3454 calling it (pre-ANSI compilers generally require this).
3457 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3459 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3461 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3463 * ser-go32-para.c (dos_read): fix syntax errors.
3465 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3467 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3468 dis_asm_read_memory_hook. We can now call the disassemblers
3469 directly and have no need for this hook anymore.
3470 start-sanitize-gdbtk
3471 * gdbtk.c (gdb_disassemble): Ditto.
3473 * defs.h, printcmd.c: Make print_insn be static.
3475 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3476 * (dos_open dos_close): Allow multiple opens to the same device.
3477 Use a ref count to prevent unwanted deallocations.
3478 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3480 * (sparclite_ops): Switch to download_stratum.
3481 * target.h (enum strata): Move download_stratum before
3482 process_stratum so that executable targets get pushed on top of
3485 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3487 * array-rom.c: Remove the non GDB remote protocol config stuff.
3489 * monitor.c: All reading/writing functions for memory and
3492 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3495 * config/arc/arc.mt: new target makefile for arc processor.
3496 * config/arc/tm-arc.h: new target header for arc processor.
3497 * config/arc/go32.mh: new go32 host makefile for arc processor.
3498 * config/arc/xm-go32.h: new go32 host header for arc processor.
3499 * arc-tdep.c: new target dependent codes for arc processor.
3500 * remote-arc.c: new file for arc-specific protocol through
3503 * ser-go32-para.c: new file for go32 parallel port communication.
3505 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3507 * Makefile.in (VERSION): Bump to 4.13.2.
3509 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3511 Fix compiler warnings:
3512 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3513 and have the caller do the sprintf. Saves us from varargs hell.
3514 (normal): Define before use.
3515 * remote-e7000.c: Reindent a few things.
3517 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3519 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3520 ranges in reverse order.
3521 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3523 * eval.c (evaluate_subscript): Don't call value_subscript, since
3524 it adjusts for lower bound and enforces ranges.
3526 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3527 * eval.c, parse.c: Removed uses of removed opcodes.
3528 * eval.c (evaluate_subexp): Clean up handling of
3529 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3531 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3532 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3534 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3535 duplicate function made redundant by chill_varying_type.
3537 Re-write of f77 string and complex number support:
3539 * language.h (struct language_defn): New fields string_lower_bound
3540 and string_char_type.
3541 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3542 language.c (unknown_language_defn, auto_language_defn,
3543 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3544 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3545 * gdbtypes.c (create_string_type): Use new string_char_type field.
3546 * valops.c (value_string): Use new string_lower_bound field.
3548 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3549 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3550 m2-lang.c (m2_create_fundamental_type),
3551 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3552 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3553 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3554 Removed. Use builtin_type_complex and builtin_type_double_complex.
3556 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3557 and TYPE_CODE_LITERAL_COMPLEX.
3558 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3559 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3560 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3561 f77_create_literal_string_type): Removed.
3562 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3563 VALUE_SUBSTRING_MYADDR): Removed.
3565 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3567 * parse.c: Update accordingly.
3569 * f-valprint.c (f77_print_cmplx): Removed.
3570 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3572 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3573 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3574 f77_value_literal_string.
3575 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3576 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3578 (value_assign): No longer need to handle literal types.
3579 * valops.c (f77_value_literal_complex), value.h: Re-written and
3580 renamed to value_literal_complex. Last arg is now a (complex) type.
3581 * valops.c (f77_cast_into_complex): Re-written and renamed to
3583 * eval.c (evaluate_subexp): Update accordingly.
3585 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3586 print address for non-'s'-formats.
3587 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3588 of chill_is_varying_struct.
3590 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3593 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3594 (after_prologue): Remove unused local b.
3595 * procfs.c (thread.h): Include.
3596 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3597 nested braces in initializer.
3598 * top.c (initialize_targets, initialize_utils): Declare.
3599 (locate_arg, insert_args): Add parens around tested assignments.
3600 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3601 * remote.c (thread.h): Include.
3602 (remote_wait): Remove unused local p2.
3603 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3606 defs.h (stdlib.h): Include.
3607 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3608 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3609 strtok, strerror): Don't specify parameter types in declaration.
3611 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3613 * ch-exp.y (value_string_element, string_primitive_value,
3614 start_element, left_element, right_element, slice_size,
3615 lower_element, upper_element, first_element): Removed.
3616 (value_string_slice, value_array_slice): Replaced by ...
3617 (slice): New non-terminal, with working slice support.
3618 (primitive_value_lparen, rparen): New non-terminals.
3619 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3620 (idtokentab): Added "up".
3622 * value.h (COERCE_VARYING_ARRAY): New macro.
3623 * valarith.c (value_subscript): Use it.
3624 * valops.c (value_cast): Likewise. Also, do nothing if already
3625 correct type, and allow converting from/to range to/from scalar.
3627 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3628 * eval.c (OP_ARRAY): Add cast for array element.
3629 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3630 * valops.c (chill_varying_type): Moved function frp, here ...
3631 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3632 * parse.c (length_of_subexp, prefixify_subexp): Add support
3633 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3634 * expprint.c (print_subexp, dump_expression): Likewise.
3635 * eval.c (evaluate_subexp): Likewise.
3637 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3638 value_x_binop on a Chill varying string.
3640 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3642 * config/m68k/monitor.mt,
3643 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3644 depfiles in TDEPFILES not REMOTE_O.
3646 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3648 From nigel@algor.co.uk.
3649 * ser-go32.c (dos_close): Don't crash if scb null.
3650 (dos_sendbreak): New function.
3651 (dos_ops): Point to dos_sendbreak.
3652 (dos_info): Calculate COM number correctly.
3654 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3656 * xcoffread.c (process_xcoff_symbol): Use new variables
3657 func_symbol_type and var_symbol_type as type of functions and
3658 variables which don't have any stabs associated with them.
3659 Reindent most of function.
3660 (_initialize_xcoffread): Initialize *_symbol_type.
3662 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3663 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3664 them (this part commented out as I didn't quite get it to work).
3665 (cs_to_section, find_targ_sec): New functions, to support above code.
3666 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3669 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3670 start-sanitize-gdbtk
3671 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3674 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3675 downloads to SPARClite demo boards.
3677 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3679 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3680 no hope of working as is for a long time (in particular, shebs' 27
3681 Jan 95 change confuses the issue further--target_read_memory and
3682 xfer_core_file do *not* do the same thing in this context).
3685 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3687 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3688 procedure linkage table symbols, it is no longer set due to the
3689 Jan 6 BFD change in bfd/elfcode.h.
3691 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3693 * top.c (use_windows): Clarify comments.
3695 * convex-tdep.c (xfer_core_file): Comment out.
3696 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3697 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3698 references to target_read_memory.
3699 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3701 * corelow.c (core_open, core_detach): Make static.
3703 * arm-tdep.c: Make it compile.
3704 (exec_file_command, xfer_core_file): Comment out.
3705 (arm_print_insn): Remove, now in libopcodes.
3706 (skip_prologue): Comment out most of body.
3707 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3708 (_initialize_arm_tdep): Set tm_print_insn.
3709 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3710 (XFER_CORE_FILE): Remove.
3711 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3713 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3715 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3717 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3719 * symtab.c (find_pc_line): When subtracting one to get a line
3720 number, make sure not to end up with zero.
3722 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3723 problems with those changes were (a) the file didn't compile, (b)
3724 they changed memset to bzero--memset is correct, (c) they took out
3725 code to deal with boards lacking floating point, (d) who knows
3726 what I didn't discover in a quick read.
3728 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3730 * sparcl-tdep.c: Clean up formatting and indentation.
3732 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3734 * remote-hms.c (hms_ops): Change ref of hr_load_image
3736 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3737 dcache_poke, dcache_init): Deleted.
3738 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3739 Use dcache routines provided by remote-util.h
3741 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3743 * configure.in: Add support for powerpc-*-eabi.
3745 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3748 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3750 * language.h (struct language_defn): New field c_style_arrays.
3751 * language.c (unknown_language_defn, auto_language_defn,
3752 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3753 asm_language_defn): Set c_style_arrays to true.
3754 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3755 f-lang.c (f_language_defn): Set c_style_arrays to false.
3756 * valops.c (value_string): If c_style_array is not set,
3757 allocate string in gdb (not inferior) using allocate_value.
3759 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3760 Only call value_coerce_array if current_language->c_style_arrays.
3761 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3763 * valops.c (chill_varying_type): New predicate.
3764 * valops.c (value_cast): Support assigning a fixed string or array
3765 to a variable string/array structure.
3767 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3768 Check index>=lowerbound, and then add lowerbound to index here,
3769 instead of in caller. Generalize to arbitrary lval_types.
3770 (value_subscript): Use enhanced value_subscripted_rvalue if
3771 c_style_arrays is false (and index is in range).
3773 start-sanitize-gdbtk
3774 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3776 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3778 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3779 popping up expression window for the first time.
3782 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3784 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3785 TYPE_LENGTH is length in bytes, not bits.
3787 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3789 * infrun.c (proceed): Flush stdout before resuming inferior.
3790 * infcmd.c (step_1), annotate.c (annotate_starting):
3791 Don't bother to flush here.
3793 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3795 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3796 by an ill-advised global search and replace.
3798 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3800 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3801 widget bug to make Options|Natural button work.
3803 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3804 g++ caused by out-of-order pc's.
3805 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3808 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3810 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3813 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3815 Add support for Chill bitstring literals (e.h. H'FF00').
3816 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3817 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3818 just print B'<unimlemented>'.
3819 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3820 * valops.c, value.h (value_bitstring): New function.
3821 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3823 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3824 check that return type is non-void, and print in proper Chill syntax.
3826 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3828 * Makefile.in: Remove references to remote-mon.c.
3829 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3830 * rom68k-rom.c: Support for Rom68k monitor.
3832 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3834 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3835 gcc/ch/runtime not chillrt, since that is where the chill runtime
3838 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3840 * remote-hms.c (hms_load): Delete.
3841 (target_ops): Use hr_load_image.
3843 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3844 Define memory_insert/remove_breakpoint.
3845 * xm-go32.h: Remove redundant SIGs.
3847 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3849 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3851 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3853 * expression.h (OP_LABELED): New operator, for Chill
3854 labeled structre tuples.
3855 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3856 New non-terminals, to handle labeled structure tuples.
3857 (tuple): Re-define using tuple_elements.
3858 * eval.c (evaluate_labeled_field_init): New function, to handle
3859 initialization of structure fields, possibly using OP_LABELED.
3860 (evaluate_subexp): Use it.
3861 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3862 for Chill. Handled OP_LABELED.
3863 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3865 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3866 * valarith.c (value_bit_index): Just treat bitstring as represented
3867 by an array of bytes. Alignment is handled by compiler.
3869 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3871 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3872 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3874 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3876 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3878 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3881 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3883 * parse.c (_initialize_parse): Improve wording of names of
3886 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3888 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3889 (mips_fpu): Change type to enum mips_fpu_type.
3890 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3891 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3893 (mips_fpu_string): New static variable.
3894 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3895 (mips_pop_frame): Likewise.
3896 (mips_extract_return_value): Likewise.
3897 (mips_store_return_value): Likewise.
3898 (mips_set_fpu_command): New static function.
3899 (mips_show_fpu_command): New static function.
3900 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3902 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3904 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3906 * parse.c (write_exp_msymbol): Use new variables
3907 msym_*_symbol_type as type of msymbol expression.
3908 (_initialize_parse): Initialize them.
3910 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3912 General cleanup and simplication of disassembler interface.
3913 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3914 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3915 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3916 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3917 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3918 had been -pinsn.c files.
3919 * Makefile.in (ALLDEPFILES): Remove removed files.
3920 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3921 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3922 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3923 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3924 Remove compile actions.
3925 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3926 vax-tdep.o: Add compile actions.
3927 * defs.h (tm_print_insn): New global.
3928 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3929 (_initialize_a29k_tdep): Rename from _initialize_29k,
3931 * alpha-tdep.c (print_insn): Remove.
3932 (_initialize_alpha_tdep): Set tm_print_insn.
3933 * arm-tdep.c (arm_print_insn): New function, was print_insn
3935 * convex-tdep.c (convex_print_insn): New function, was print_insn
3937 * h8300-tdep.c (print_insn): Remove.
3938 (gdb_print_insn_h8300): New function.
3939 (_initialize_h8300_tdep): New function.
3940 * h8500-tdep.c (print_insn): Remove.
3941 (_initialize_h8500_tdep): New function.
3942 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3943 * i386-tdep.c (_initialize_i386_tdep): New function.
3944 * i960-tdep.c (mem, next_insn): New functions, were in
3946 (_initialize_i960_tdep): Set tm_print_insn.
3947 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3948 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3949 * mips-tdep.c (gdb_print_insn_mips): New function.
3950 (_initialize_mips_tdep): Set tm_print_insn.
3951 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3953 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3954 * sh-tdep.c (print_insn): Remove.
3955 (gdb_print_insn_sh): New function.
3956 (_initialize_sh_tdep): Set tm_print_insn.
3957 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3958 * w65-tdep.c (print_insn): Remove.
3959 (_initialize_w65_tdep): New function.
3960 * z8k-tdep.c (print_insn): Remove.
3961 (gdb_print_insn_z8k): New function.
3962 (_initialize_z8k_tdep): Set tm_print_insn.
3963 * printcmd.c (print_insn): New function, generic disassembler.
3964 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3966 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3968 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3969 and config/a29k/vx29k.mt.
3970 * configure.in: add new configuration a29k-*-vxworks.
3971 * remote-vx29k.c: new file merged from WRS.
3972 * remote-vx.c: merge changes from WRS.
3973 * config/a29k/vx29k.mt: new file for new configuration.
3974 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3976 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3978 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3980 (enum bpdisp): Change name of 'delete' member to 'del'.
3981 (struct bpstat): Changed name to 'bpstats'.
3982 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3983 breakpoint_chain): Made globally visible.
3984 (bpstat_stop_status): Use new name for bpstat.
3985 (break_command_1, watch_command_1, catch_command_1,
3986 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3987 instead of 'delete'.
3988 (set_breakpoint_sal): New function.
3989 * defs.h (registers_changed_hook): New declaration.
3990 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3991 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3992 * main.c (main): Don't scan options when in WIN32 and exit
3993 without entering main loop.
3994 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3995 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3996 member 'class' to 'aclass'.
3997 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3998 * top.c (registers_changed_hook): New definition.
3999 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4000 in same way as __GO32__.
4001 * value.h (c_typedef_print): Rename 'new' argument.
4003 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4004 * configure.in: Suppprt for w65,
4007 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4009 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4010 not stop_pc, to proceed.
4012 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4014 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4016 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4017 accept it was accidental. "handle 0" and "info signal 0" remain
4020 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4022 * Makefile.in (all): Don't make libgdb-files.
4023 (libgdb): New action, makes libgdb-files.
4025 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4027 * stabsread.c (read_enum_type): When pending enum symbols are
4028 put into the enum type, they must be inserted in "backwards
4029 order, in case we've overflowed a struct pending buffer.
4031 start-sanitize-gdbtk
4032 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4034 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4035 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4036 including dismiss button, and better error handling.
4037 * (create_command_win): Bind button 2 to retrieve selection.
4040 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4042 * README: Add note about SPARCworks cc release 3.0 and higher.
4044 Add procfs support for Alpha OSF/1-2.x.
4045 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4046 OSF/1 native support.
4047 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4048 (MUNCH_DEFINE): Removed.
4049 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4051 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4052 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4053 in release 1.x is incomplete.
4054 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4055 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4056 fill_fpgregset): New routines for procfs support.
4057 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4058 if we have an optional procfs and /proc is accessible.
4059 * procfs.c: Include sys/fault.h and sys/syscall.h before
4060 including sys/procfs.h.
4061 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4062 is defined, additionally perform a PIOCSSIG to really terminate
4064 (create_procinfo): Always return a result.
4065 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4066 PROCFS_DONT_TRACE_IFAULT is defined.
4067 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4068 argument to startup_inferior if it is defined.
4069 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4070 of tracing exits from exec system calls. Needed for the user level
4071 loader under Alpha OSF/1.
4072 (do_detach): Clear any pending signal if we want to detach from
4073 a process without a signal.
4074 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4075 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4077 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4078 pending signals are numbered from 1 instead of 0.
4079 (info_proc_mappings): Increase size of output format for addresses
4080 if BFD_HOST_64_BIT is defined.
4081 (procfs_stop): Renamed from child_stop.
4082 (_initialize_procfs): Don't add procfs support if we have an
4083 optional procfs and /proc is not accessible.
4085 start-sanitize-gdbtk
4086 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4088 * gdbtk.tcl: Add button to control mixed source disassembly.
4089 Use text widgets in expr window. The give me more control over
4091 Add auto-updating of exprs in expression window.
4092 Handle expressions out of scope a bit better.
4093 Make selected window pop up to the top when invoked via the
4095 Make copyright message have raised relief.
4097 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4101 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4103 * array-rom.c: Add support for most commands.
4105 * monitor.c: Add GDB remote protocol for the hybrid environment on
4108 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4110 * command.c (show_user_1): Use print_command_line to show a user
4111 defined command (including control structures).
4113 * top.c (init_main): Change documentation for user defined
4114 commands to indicate they may accept up to ten arguments.
4116 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4118 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4119 `move $s8, $sp' instruction.
4121 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4123 * target.c, target.h (target_signal_from_command): New function.
4124 * infrun.c (handle_command, signals_info), infcmd.c
4125 (signal_command): Use it.
4126 * infrun.c, infcmd.c: Update docstrings for these commands.
4128 * target.h (enum target_signal), target.c (signals), target.c
4129 (target_signal_from_host, target_signal_to_host): Add
4130 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4131 * config/tm-lynx.h: Define signal numbers for realtime events.
4133 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4135 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4136 for Sun acc 3.0 under SunOS4.
4138 Changes to improve handling of runtime common symbols
4140 * minsyms.c (get_symbol_leading_char): New routine to determine
4141 the leading symbol character for an objfile.
4142 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4144 * objfiles.h (rt_common_objfile): New global, points to objfile
4145 containing the runtime common minimal symbols.
4146 * objfiles.c (free_objfile): Mark rt_common_objfile as
4147 unallocated before freeing it.
4148 * solib.c (allocate_rt_common_objfile): New routine to allocate
4149 an objfile for the runtime common minimal symbols.
4150 (solib_add_common_symbols): Allocate an objfile for the runtime
4151 common symbols if necessary and put common symbols into it.
4152 Clean up code and comments.
4153 (solib_add, special_symbol_handling): Cleanup comments regarding
4154 runtime common symbols.
4155 * stabsread.c (scan_file_globals_1): New routine, contains
4156 old scan_file_globals code. Checks if there are any unresolved
4157 global symbols before starting the expensive minimal symbol table
4159 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4160 objfile and eventually for the runtime common objfile. Complains
4161 about any unresolved global symbols and removes them from the
4162 global symbol chain to avoid dangling pointers into the symbol
4163 table if the symbol table is reread.
4165 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4167 * Makefile.in (install_only uninstall): Indent for clarity.
4169 * core.c (dis_asm_read_memory): Add call to
4170 dis_asm_read_memory_hook to provide alternate way for disassembler
4173 * defs.h: Protect from multiple inclusion. Add decl for
4174 dis_asm_read_memory_hook.
4176 * top.c: Make window startup be the default.
4177 * Add dis_asm_read_memory_hook.
4179 start-sanitize-gdbtk
4180 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4182 * (breakpoint_notify): Don't send null filename to tcl.
4183 * (gdb_eval): New tcl command to eval an expression.
4184 * (gdb_disassemble): New tcl command to do disassembly. This
4185 allows tcl code to choose between exec file and target memeory,
4186 and can also do mixed source and assembly.
4187 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4188 that more of the environment is set up. Also, create link between
4189 gdb and tcl vars disassemble{-_}from{-_}exec.
4191 * gdbtk.tcl: New expression window support.
4192 * Make assembly window be 80 columns wide.
4193 * Use new disassembly method. Add menu items to select
4194 disassembly from exec file or target.
4195 * Change View menubar item to Options.
4197 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4198 since they don't exist yet.
4200 * Pop up a copyright window on startup.
4203 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4205 * stabsread.c (define_symbol): Handle `a' symbol type used for
4206 reference parameter passed in a register.
4208 start-sanitize-gdbtk
4209 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4211 * gdbtk.tcl (build_framework): Add standard commands menu, more
4212 windows to standard windows menu.
4213 (not_implemented_yet): Clarify message.
4216 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4218 * defs.h: move include tm.h up, so that the type LONGEST can
4219 also based on the target requirement to determine. In this case
4222 * remote-os9k.c (rombug_open): catch exception e in rombug.
4223 * remote-os9k.c (rombug_wait): print message before register display
4226 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4228 * top.c (locate_arg): Call strchr not index.
4230 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4232 * ch-exp.y (literal): Recognize NULL.
4233 (tuple): Parse simple unlabelled tuples.
4234 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4235 evaluate brace-initializer-expressions depending on context.
4236 (evaluate_subexp case UNOP_CAST): Pass the target type as
4237 expected type when evaluating the expression.
4239 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4240 BOOL from TYPE_NAME.
4241 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4242 TYPE_CODE_RANGE better than print_type_scalar does.
4243 (chill_val_print_array_elements): Use above new function.
4245 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4247 * remote-udi.c (udi_load): Tell symbol_file_add that the
4248 program being loaded is the main program.
4250 For older changes see ChangeLog-94
4256 version-control: never