1 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
5 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
7 * remote-sim.h: Always include callback.h.
8 (sim_set_callbacks): New declaration.
10 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
12 * somsolib.c (som_solib_add): Just give a warning if a file
13 mentioned in the dld_list can't be found.
14 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
15 the PC from the PC queues rather than %r31.
17 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
19 * corelow.c (core_open): Don't update the to_sections and
20 to_sections_end fields in core_ops here. It's too late.
21 * irix5-nat.c (solib_add): Update the to_sections and
22 to_sections_end fields in core_ops here if needed.
23 * osfsolib.c (solib_add): Likewise.
24 * rs6000-nat.c (xcoff_reload_core): Likewise.
25 * solib.c (solib_add): Likewise.
26 * somsolib.c (solib_add): Likewise.
28 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
30 * Makefile.in (VERSION): Bump version to 4.15.1
32 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
34 * Makefile.in (VERSION): Version 4.15 released.
35 * README: Updated for version 4.15.
36 * README.GDBTK: Updated for version 4.15
37 * NEWS: Updated for 4.15 release.
39 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
41 * configure.in: Add AC_PROG_YACC
42 * configure: Regenerate
43 * Makefile.in (BISON): Remove macro definition.
44 (YACC): Set from autoconfig.
45 (FLAGS_TO_PASS): Remove BISON.
46 (TARGET_FLAGS_TO_PASS): Remove BISON.
48 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
50 * win32-nat.c (child_create_inferior): Pass argv correctly.
51 * Makefile.in (win32-nat.o): Add dependencies.
53 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
55 * NEWS: Add information about win32 and arm code.
56 * win32-nat.c: Renamed from win32.c.
57 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
58 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
59 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
60 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
61 * configure.in (i[345]86-*-win32): Updated to cope with filename
63 * configure: Regenerated.
65 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
67 * ch-exp.y (yylex): Also look for '$' following '$'.
69 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
71 * ch-exp.y (yylex): Fix typo.
73 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
75 * remote-sim.c (gdbsim_open): Put callback initializations here.
76 (_initalize_remote_sim): Not here.
78 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
80 * top.c (execute_control_command): Use 0/1 instead of BFD's
83 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
85 * sparcl-stub.c: Include sparclite.h to get access to register
87 * (trap_low): Save and restore FP regs if necessary. Also, clean
88 up save and restore of debug unit regs.
89 * (hard_trap_info): Add more architecturally defined traps.
90 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
91 * (get_in_break_mode): Clean up. Get rid of calls to
92 set_hw_breakpoint_trap(). Also, use write_asi macro.
93 * (handle_exception): Clean up `g' and `G' commands. Add `P'
95 * (hw_breakpoint): Why was this here!? It's gone now...
97 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
99 * callback.c (fdbad): Fix typo in comment.
100 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
101 statements rather than || to get correct return value.
102 (os_write_stdout): Pass missing first argument to os_write.
103 * remote-sim.c: Include callback.h.
104 (_initialize_remote_sim): Call sim_set_callbacks and then
105 initialize the callbacks.
107 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
109 * values.c allocate_repeat_value): Allocate an array type, and
110 a value of that type; use that instead of setting VALUE_REPEATED.
111 * value.h (struct value): Remove fields repetitions and repeated.
112 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
113 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
114 value.h, values.c: Simplify, since now VALUE_REPEATED is never
116 * valprint.c (value_print_array_elemen): Removed never-used
119 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
121 * parse.c (write_dollar_variable): New function.
123 * c-exp.y (yylex): Replace code for recognizing '$'
124 pseudo-variables with a call to write_dollar_variable.
125 Simplify grammar correspondingly.
127 * m2-exp.y: Likewise.
128 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
129 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
131 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
133 * win32.c: New file; support for debugging on windows NT.
134 * configure.in: (i[345]86-*-win32): New target.
135 * configure: Regnerated.
136 * eval.c (evaluate_subexp_standard): Remove unused name.
137 * serial.c (gdb_string.h): Include.
138 * source.c (value.h): Include.
139 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
140 * config/i386/i386win32.mt: New.
141 * config/i386/tm-i386win32.h: New.
143 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
145 * expression.h (enum exp_code): Added OP_NAME.
146 * expprint.c (print_subexp): Add OP_NAME support.
147 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
148 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
149 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
150 * values.c (unpack_long): If type is SCM, call scm_unpack.
151 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
153 * scm-lang.c: More Scheme expression parsing from here ...
154 * scm-exp.c: ... to here. New file.
155 Also, provide for gdb to evaluate simple constants and names..
156 * Makefile.in: Note new scm-exp.{c,o}.
158 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
160 * gdbtypes.c (get_discrete_bounds): New function.
161 (force_to_range_type): Use get_discrete_bounds.
162 * gdbtypes.h (get_discrete_bounds): Add declaration.
163 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
164 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
165 support use get_discrete_bounds and generally be more robust.
167 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
169 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
170 add comments naming slots.
172 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
174 * top.c (build_command_line): Demand arguments for if/while
177 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
179 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
181 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
183 * scm-lang.c: Moved Scheme value printing code to ...
184 * scm-valprint.c: ... this new file.
185 Also major improvements in support for printing SCM values.
186 * scm-lang.h: New file.
187 * scm-tags.h: New file.
188 * Makefile.in: Note new scm-valprint.{c,o}.
190 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
192 * configure.in: X_INCDIR and X_LIBDIR added.
193 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
194 * configure: Regnerated.
196 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
198 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
199 Any pc > LOWESTPC is ok.
201 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
202 (remote_rdp_detatch): Delete.
203 * breakpoint.c (ctype.h): Don't include twice.
205 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
206 * callback.c (os_printf_filtered): fix protos.
207 * defs.h (puts_filtered, puts_unfiltered
208 [v|f|]printf_[un]filtered): Make format arg const.
209 * remote-rdp.c (rdp_init): Attept to sync at different
211 * utils.c (puts_filtered, puts_unfiltered
212 [v|f|]printf_[un]filtered): Define prototypes with
213 const in the right place.
215 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
217 * defs.h (enum language): Add language_scm.
218 * expression.h (enum exp_code): Added OP_EXPRSTRING.
219 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
220 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
221 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
222 * valops.c (find_function_in_inferior): New function.
223 (value_allocate_space_in_inferior): New function.
224 (allocate_space_in_inferior): Redefine using previous function.
225 * Makefile.in (SFILES): Add scm-lang.c.
226 (COMMON_OBS): Add scm-lang.o
228 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
230 * callback.[ch]: New files.
231 * remote-rdp.c: Support for the ARM RDP monitor.
233 * arm-tdep.c (arm_othernames): New.
234 (_initialize_arm_tdep): install 'othernames' command.
235 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
236 * configure.in: Check for termios.h, termio.h and sgtty.h.
237 (i[345]86-*-win32*): New host.
238 * configure: Regenerated.
239 * inflow.c: Clean up inclusions.
240 * main.c (main): Check for WINGDB, not WIN32.
241 * printcmd.c (do_examine): Put QUIT test in loop.
242 * remote-hms.c (e7000_load): Delete.
243 (hms_ops): Point to generic_load instead.
244 * remote-hms.c (hms_ops): Point to generic_load.
245 * remote-sim.c (sim_callback_write_stdout): Becomes
247 (gdbsim_load): Call generic_load.
248 * remote-utils.c (gr_load_image): Delete.
249 * ser-unix.c (terminal.h): Include instead of havig
251 (hardwire_flush_input): Reset input buffer too.
252 * source.c (openp): If WIN32 then open file in binary mode.
253 * terminal.h: Configure IO mechanism using autoconf defines if
254 available and not overriden.
255 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
258 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
259 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
260 TARGET_BYTE_ORDER_SELECTABLE.
261 (ADDR_BITS_REMOVE): New.
262 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
264 (FRAME_FIND_SAVED_REGS): Pass the right argument.
265 (arm_get_next_pc): Declare.
267 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
269 * valops.c (search_struct_field): Also allow "else" as a variant
271 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
272 structure tuples. Now also handles Chill variant records.
273 (get_label): New function, used by evaluate_struct_tuple.
274 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
275 (evaluate_labeled_field_init): Removed.
277 * valops.c (search_struct_field): Generalize to work with Chill
280 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
282 * mdebugread.c (parse_partial_symbols): Reset includes_used
283 and dependencies_used after finishing the partial symbol table.
285 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
288 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
289 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
291 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
292 code. The existing code tried to add parameter information for
293 functions compiled without -g, which cannot be done properly
294 for optimized code and produced misleading parameter displays.
295 (ef_complaint, eb_complaint): Make a local static copy to avoid
296 dependency on coffread.c.
297 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
298 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
299 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
300 symbols. Complain about unmatched .ef and .eb symbols instead of
302 (process_xcoff_symbol): Determine value of C_GSYM symbols via
303 the global_sym_chain mechanism in stabsread.c.
304 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
305 (init_string_tab): Initialize length field bytes in the strtbl.
306 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
307 Set first_fun_line_offset for symbols with two auxents only.
309 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
311 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
314 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
316 * Makefile.in (maintainer-clean): New target, synonym for
317 realclean. Add GNU standard maintainer-clean echos.
318 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
320 * nlm/Makefile.in (maintainer-clean): Likewise.
322 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
324 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
325 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
326 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
327 * remote-sim.[ch] (sim_callback_write_stdout): New.
329 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
331 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
332 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
334 * gdbtypes.c (force_to_range_type): Calculate upper limit of
335 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
337 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
339 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
342 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
344 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
345 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
348 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
350 * remote-sim.c (gdbsim_create_inferior): Back out change that
351 broke all simulator configurations except the rs6000.
353 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
355 * monitor.c (monitor_expect): Discard NULL characters.
357 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
359 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
361 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
363 * symfile.c: Move global variable auto_solib_add_at_startup from
364 solib.c to symfile.c.
366 * symfile.h: Add extern declaration of the above mentioned variable.
367 * infcmd.c: Take out extern declaration, since it's in symfile.h.
369 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
371 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
372 .eb symbols instead of segfaulting.
374 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
376 * stabsread.c (read_one_struct_field): Use subfile language instead of
377 global language. Improve efficiency.
379 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
381 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
382 (som_solib_create_inferior_hook): Don't add libraries if
383 auto_solib_add_at_startup is zero.
384 (_initialize_som_solib): Add command to toggle
385 auto_solib_add_at_startup.
387 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
389 * monitor.c (monitor_make_srec): Fix thinkos in computation
392 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
394 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
395 generated stabs that each field is in full mangled name.
397 * stabsread.c: To include language.h and expression.h for the reason
400 * infcmd.c (attach_command): Add solibs only when
401 auto_solib_add_at_startup is set.
403 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
405 * NEWS: Add information about remote target caching.
407 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
409 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
412 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
414 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
417 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
418 register offset from the current frame (don't assume it is always 8).
419 (push_dummy_frame): Add comment about having only 4096 bytes of
420 stack space in the simulator (by default).
422 * remote-sim.c (gdbsim_create_inferior): Call
423 `add_text_to_loadinfo' so that gdb can find TOC entries when
424 calling functions in the inferior.
426 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
428 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
430 (supply_fpregset): Use FP_MAX_REGNUM.
432 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
434 * stabsread.c (read_enum_type): Exit loop for putting pending
435 enum symbols into the enum type correctly if we had no pending
436 symbols on entry to read_enum_type.
438 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
440 * inferior.h: Add extern declaration of inferior_environ.
441 * solib.c (solib_map_sections): To get inferior's env instead of
442 gdb's for LD_LIBRARY_PATH, same for PATH.
444 * solib.c (solib_map_sections): Copy full path name into so_list
445 structure so that symbol_file_add can find it.
447 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
449 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
451 (REGISTER_VIRTUAL_SIZE): Likewise.
452 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
453 Upper 32 fp regs have type double.
454 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
455 (FP_REGISTER_BYTES): this, and update all uses.
456 (FP_MAX_REGNUM): Define if not already.
457 (get_saved_register): Handle new sparc64 fp regs.
458 (sparc_frame_find_saved_regs): Likewise.
459 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
460 Add code to handle long doubles when gdb does.
461 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
463 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
465 * configure.in: Explicitly `exit 0' for broken shells.
466 * configure: Rebuilt.
468 * symtab.c (list_symbols): Add missing blank after
469 `<function, no debug info>' output.
471 * valops.c (value_assign): Handle truncation when assigning
472 to bitfields. Use value_copy to construct the return value
474 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
476 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
478 * configure (mips64*vr4300*-*-elf): Support added.
479 * remote-mips.c (mips_readchar): Change to allow build-time prompt
481 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
482 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
483 tm-vr4300el.h}: Added.
485 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
487 * config/sh/sh.mt (SIM): Add -lm.
489 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
491 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
492 conform to GNU coding standards.
494 * solib.c (match_main): Modify to follow GNU coding conventions.
496 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
498 * remote.c (remote_wait): Revert 19 July my change which should be
501 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
503 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
504 Determine signedness of enum type from enumerators.
505 (parse_type): Handle btIndirect types, handle fBitfield for
506 some non-member types.
507 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
509 (cross_ref): Handle stIndirect forward reference to btTypedef.
511 * stabsread.c (read_enum_type): Determine signedness of enum
512 type from enumerators.
514 * top.c (execute_command): Remove trailing whitespace from
515 command arguments, except for `set' and `complete' commands.
516 (validate_comname): Allow underscores in user defined command
519 * values.c (modify_field): Change `Value does not fit in %d bits'
520 error to a warning. Exclude sign extension bits of negative field
521 values from fit check.
523 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
525 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
526 if the target is powerpc{,le}-*-eabisim*, since the simulator
528 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
529 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
530 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
532 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
534 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
537 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
539 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
541 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
542 calling conventions too. Use the TYPE of the return value, not
543 its length to determine if it should also be copied into the
544 floating point registers.
546 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
547 problems than it fixes.
548 * hppa-tdep.c (skip_prologue): If we exit the main loop without
549 finding all the register saves, retry again without looking for
550 the registers we could not find the first time.
552 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
554 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
555 calls "main" directly.
556 (skip_prologue): Always assume arguments were saved into the stack
557 since GCC will do so without setting the magic Args_Saved bit in
558 the unwind descriptor.
560 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
562 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
563 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
566 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
568 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
569 that we're using autoconf.
570 (uninstall): Likewise.
572 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
574 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
576 Also, wire up the breakpoint window so that it can be demo'd.
578 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
580 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
581 to inhibit infinite recursion when printing aggregate types.
583 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
585 * dcache.c (dcache_write_line): Write dirty lines right.
587 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
589 * sparc-tdep.c (isbranch): Fix typo which caused wrong
590 target addresses for annulled branches.
592 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
594 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
596 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
598 * remote.c (remote_write_bytes): Chop up large transfers.
600 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
602 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
604 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
606 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
607 * blockframe.c (inside_main_func): If main func addr range not set,
610 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
612 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
613 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
615 * configure.in: Recognize aix4 specially as some aspects
616 of aix4 need different handling than aix3.
617 * configure: Updated.
618 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
619 specific to aix4 support on the power pc.
620 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
621 not defined. The aix4 specific target files will do that.
622 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
623 specific to aix4 support on the rs6000.
625 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
626 do the conversion if the pointer is not a magic aix function
628 * rs6000-tdep.c: Include objfiles.h and symtab.h.
629 (is_magic_function_pointer): New function.
631 * rs6000-tdep.c (skip_prologue): Refine check for frameless
632 functions. Handle b .+4 emitted by aix4 compilers. Only
633 allow one load of a minimal toc pointer. Handle aix4 compiler's
636 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
637 found rather than possibly core dumping.
639 * partial-stab.h: Handle extra field generated by the aix4 compiler
641 * stabsread.c (read_enum_type): Likewise.
643 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
645 * rs6000-tdep.c (extract_return_value): Fix returning of values
646 whose length is less than the register size for big endian targets.
648 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
650 * symtab.c (list_symbols): if break command set breakpoint on
653 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
655 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
656 #ifndefs to protect against previous definitions as macros.
658 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
660 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
661 that got in accidentally with Aug 1 change.
663 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
665 * remote-hms.c (hms_cmds): Get reg term right.
666 * monitor.c (monitor_fetch_register): If we see
667 a non-hex digit, just stop reading.
668 * remote.c (remote_wait): Change way $O is handled.
670 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
672 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
674 (powerpc-*-eabi*): Don't set configdirs.
675 (powerpcle-*-eabi*): Likewise.
676 * configure: Updated.
677 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
678 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
680 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
681 for powerpc running aix4.
682 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
683 and host include files for powerpc running aix4.
685 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
687 * top.c (target_output_hook): Really make it match defs.h (char *
688 is not the same as unsigned char *).
690 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
692 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
693 unless it is present.
695 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
697 * top.c (target_output_hook): Make declaration match the one
700 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
701 (add_psymbol_addr_to_list): Likewise.
702 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
704 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
706 * top.c (target_output_hook): New definition.
707 * stack.c (gdb_string.h): Include after defs.h
708 * defs.h (target_output_hook): New declaration.
709 * source.c (mod_path): Fix Win32 \ handling.
711 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
713 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
714 out of a long branch stub.
716 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
718 * xcoffread.c (process_linenos): Fix typo in last change.
720 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
722 * ch-exp.y (write_lower_upper_value): Add prototype so bison
723 generated parser will insert prototype before first func usage.
724 Bison and byacc order the output sections differently. Also
725 make function static.
727 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
729 * Update all FSF addresses except those in COPYING* files.
731 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
733 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
734 (SKIP_TRAMPOLINE_CODE): Define.
735 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
736 frame to find the saved pc register.
737 (alpha_saved_pc_after_call): Skip over shared library trampoline
738 before trying to find the saved pc register.
739 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
740 to heuristic proc_desc.
741 (init_extra_frame_info): Initialize pc_reg field in frame.
743 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
745 * configure.in (m68*-est-*): Use monitor target config.
747 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
748 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
750 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
752 * Makefile.in (VERSION): Bump to 4.14.2
754 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
756 * xcoffread.c (process_linenos): The value in include file symbol
757 should point to line number table. Currently this value is not
758 set correctly by AIX ld. A fix to get around this bug.
760 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
762 * configure.in: Check for working mmap, ansi headers, string.h,
763 strings.h, and memory.h.
764 * configure: Regenerated.
766 * gdb_stat.h: New file, "portable" <sys/stat.h>.
767 * gdb_string.h: New file, "portable" <string.h>.
769 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
770 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
771 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
772 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
773 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
774 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
775 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
776 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
777 instead of <sys/stat.h>.
779 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
780 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
781 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
782 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
783 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
784 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
785 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
786 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
787 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
788 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
789 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
790 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
791 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
792 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
793 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
794 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
795 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
796 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
797 "gdb_string.h" instead of <string.h>.
802 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
803 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
805 * config/xm-lynx.h, config/i386/xm-ptx.h,
806 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
807 config/mips/xm-irix3.h, config/mips/xm-mips.h,
808 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
809 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
810 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
811 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
812 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
813 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
814 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
816 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
818 * mips-tdep.c (mips_extract_return_value): Fix returning of
819 values whose length is less than the register size for big endian
821 * alpha-tdep.c (alpha_extract_return_value,
822 alpha_store_return_value): Use alpha_convert_register_to_*
823 to handle functions returning "float" correctly.
825 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
827 * h8500-tdep.c: General linting and cleanup.
828 (opcodes/h8500-opc.h): Don't include.
829 (code_size, data_size): Make static.
830 (frame_locals_address, frame_args_address): Remove.
831 (h8300_pop_frame): Rename to h8500_pop_frame.
832 (big_command, medium_command, compact_command, small_command):
833 Define as regular functions rather than with macro trickery.
834 (tm_print_insn): Set to correct disassembler function.
835 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
836 (ABOUT_TO_RETURN): #if 0 out.
837 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
838 (GDB_TARGET_IS_H8500): Remove duplicate definition.
839 (regoff): Remove, never used.
840 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
842 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
844 * configure.in: Check for unistd.h.
845 * configure: Regenerated.
847 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
848 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
849 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
850 and/or unistd.h to bring prototypes into scope.
852 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
854 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
855 before trying to determine the start of the function.
856 (skip_prologue): Skip subroutine call which might save the
857 floating point registers only if it is within the first three
859 Reinstate setting of alloca_reg if setup of a gcc frame pointer
861 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
863 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
865 * sparclite: Removed subdirectory. aload and eload are now in
866 utils/sparclite, low-level library is in libgloss.
867 * configure.in (sparclite*): Don't configure sparclite subdir.
869 * Makefile.in (TARDIRS): Remove, no longer used.
871 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
873 * procfs.c (unconditionally_kill_inferior): Clear current signal
874 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
875 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
877 * alpha-tdep.c: Move sigtramp handling of saved registers from
878 read_next_frame_reg to alpha_find_saved_regs, handle saved
879 floating point registers.
880 * mips-tdep.c: Move sigtramp handling of saved registers from
881 read_next_frame_reg to mips_find_saved_regs, handle saved
882 floating point registers.
883 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
884 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
886 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
887 instruction to handle functions returning structures with
888 large sizes properly.
890 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
892 * configure, configure.in (z8k-*-sim): deleted.
894 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
896 * lynx-nat.c (child_wait): Handle threads exiting.
898 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
900 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
901 instruction is the last in the prologue, since xlc stores the lr
902 after the stack update. Make sure offset is correct sign for
904 (frame_saved_pc): Move test for signal before frameless.
906 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
907 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
909 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
911 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
912 into shared libraries.
914 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
916 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
917 gprs, fprs, lr, and cr is stored at.
918 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
919 (function_frame_info): Delete declaration.
920 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
921 structure to fill in.
922 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
924 (FRAME_SAVED_PC): Call frame_saved_pc.
926 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
927 as AIX style. Fill in rs6000_framedata structure. Remember where
928 the gprs, fprs, cr, and lr are saved.
929 (pop_frame): Use skip_prologue, not function_frame_info, and use
930 new rs6000_framedata fields.
931 (function_frame_info): Function deleted.
932 (frameless_function_invocation): Separate frame_saved_pc support
933 to new function. Recognize V.4 frames.
934 (frame_saved_pc): New function.
935 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
936 (frame_initial_stack_address): Ditto.
938 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
940 * remote.c: Add documentation for extended protocol operations
941 and for thread_alive change from a couple weeks ago.
942 (extended_remote_ops): Declare and define a new target vector
943 for the extended remote protocol.
944 (extended_remote_restart): New function to restart the remote
946 (remote_open): Just a stub routine.
947 (extended_remote_open): New function to start a remote session
948 using the extended gdb remote protocol.
949 (remote_open_1): New function containing code common to both
950 remote_open and extended_remote_open.
951 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
952 (extended_remote_create_inferior): New function for the extended
954 (initialize_remote): Add the extended_remote_ops target vector.
955 * gdbserver/server.c (main, case '!'): Set extended_protocol.
956 (main, case 'k'): If the extended protocol is in use, kill the
957 inferior then start a new one.
958 (main, case 'R'): New command to restart the remote server and
959 inferior process. Only supported when using the extended
961 (main, server loop): If the inferior terminates while using the
962 extended protocol then start a new one. If getpkt fails when
963 using the extended protocol then exit.
965 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
967 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
968 line numbers using the psymtab's section offsets.
970 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
972 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
973 aix_framedata. Change all uses.
974 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
976 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
978 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
980 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
982 * lynx-nat.c (child_thread_alive): New function. Somehow I
983 forgot to check this in with all the other thread_alive changes.
985 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
987 * somread.c (som_symtab_read): Add unsatisfied common symbols to
988 the minimal symbol table. All common symbols are "unsatisfied"
989 when -E is passed to the linker.
991 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
993 * top.c (show_endian): Cast first arg of printf_unfiltered to
994 correct type of "char *".
996 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
998 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
999 means the process is single threaded, so there's no need to add
1000 it to the thread list. Handle case where multi-threaded process
1001 reverts back to a single-threaded process.
1003 * gdbserver/low-hppabsd.c: Remove error declaration.
1004 * gdbserver/low-sparc.c: Likewise.
1005 * gdbserver/low-sun3.c: Likewise.
1006 * gdbserver/server.h: Remove error and fatal declaration.
1007 * gdbserver/utils.c (error): Update to be compatable with recent
1011 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1013 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1014 correctly map floating point registers numbers.
1016 * dwarfread.c (locval, new_symbol): Handle variables that are
1019 * mdebugread.c: Replace all uses of builtin_type_* with
1020 mdebug_type_*. Define and initialize mdebug_type_*.
1022 * serial.h (serial_close): Add additional argument `really_close'.
1023 (SERIAL_CLOSE): Update serial_close call accordingly.
1024 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1025 * serial.c (serial_close): Handle `really_close'.
1026 * serial.h (scb_base): Moved to serial.c, made static.
1028 * valops.c (value_addr): Don't coerce arrays.
1029 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1031 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1033 From Richard Earnshaw (rearnsha@armltd.co.uk):
1034 * infrun.c (wait_for_inferior): Set the convenience variable
1035 $_exitcode to the termination code of the inferior.
1036 * top.c (quit_command): Accept optional expression to use
1037 as parameter to exit().
1039 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1041 * remote.c (remote_wait): When getting registers, check endianess and
1042 do conversion if necessary.
1044 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1046 * gdbserver/low-hppabsd.c: New file.
1047 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1048 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1049 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1050 * config/pa/hppaosf.mh: Likewise.
1052 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1054 * dache.c (struct dcache_block): Change data member from unsigned
1055 char to char, since everything passed in and out of dcache is char
1056 or casted to appropriate type anyway.
1057 (dcache_alloc): Move assignment of db out of test and combine
1058 separate tests into if-else.
1059 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1060 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1061 (dcache_peek): Change cast of incoming data arg.
1062 (dcache_poke): Change cast of addr of incoming data arg.
1063 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1064 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1065 * target.c (debug_to_thread_alive): Change return type to int and
1066 return zero, for type compatibility with other *_thread_alive
1068 (cleanup_target): Change cast of ignore function to match type of the
1069 to_thread_alive member.
1070 * defs.h (error_hook): Add ATTR_NORETURN.
1071 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1072 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1073 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1074 strncmp to "const char *" from "unsigned char *".
1075 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1077 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1078 (getpkt): Remove unused variable "bp".
1079 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1081 * breakpoint.c (watchpoint_check): Removed unused variables
1082 "saved_level" and "saved_frame".
1083 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1084 default cases to switch for completeness.
1085 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1086 in #ifdef that matches the one in which it is referenced.
1087 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1088 unused variable "state" in #ifdef that matches one in which it is
1090 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1091 * eval.c (evaluate_subexp_standard): Remove unused variable
1093 * valarith.c (value_subscript): Remove unused variable
1094 "lowerbound", which is redeclared in a nested scope prior to use.
1095 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1097 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1098 Remove unused static var "check_break_insn_size".
1099 * buildsym.c (finish_block): Add other enum LOC_* and default
1100 cases to switch for completeness.
1101 ch-lang.c (type_lower_upper): Removed unused label "retry".
1102 Add other enum TYPE_* and default cases to switch for completeness.
1103 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1104 that may be used someday when Fortran support is complete.
1105 * ch-valprint.c (chill_print_type_scalar): Add other enum
1106 TYPE_* and default cases to switch for completeness.
1107 (chill_val_print): Remove unused local var "high_bound" that
1108 is redeclared in a nested scope prior to use.
1109 (chill_var_print): Use "%ld" to print long arg, not "%d".
1110 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1111 types and default to switches for completeness.
1112 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1113 "trampoline_symbol".
1114 (prim_record_minimal_symbol_and_info): Return NULL rather than
1116 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1117 record_minimal_symbol_and_info.
1118 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1119 that may be used someday.
1120 * f-valprint.c (f_val_print): Remove unused local "straddr".
1122 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1124 * stabsread.h (struct stab_section_list): Define.
1125 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1126 Add textaddr, textsize, and stabs parameters.
1127 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1128 Add text_addr and text_size fields.
1129 (DBX_TEXT_SECT): Don't define.
1130 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1131 * coffread.c: Include <ctype.h>.
1132 (struct coff_symfile_info): Remove stabsect and stabindexsect
1133 fields. Add textaddr, textsize, and stabsects fields.
1134 (coff_locate_sections): Record the address of the .text section,
1135 and total the sizes of all sections with names beginning with
1136 ".text". Don't bother to record a .stab.index section (COFF
1137 doesn't use them). Make a linked list of all sections with names
1138 beginning with ".stab".
1139 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1141 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1142 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1143 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1145 (elfstab_build_psymtabs): Likewise.
1146 (stabsect_build_psymtabs): Likewise.
1147 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1148 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1150 (coffstab_build_psymtabs): Remove staboffset and stabsize
1151 parameters. Add textaddr, textsize, and stabsects parameters.
1152 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1153 multiple stabs sections.
1154 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1155 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1156 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1159 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1162 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1164 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1165 for OSF/1-3.x procfs support.
1166 * configure.in (alpha-dec-osf): Use them when configuring
1168 * configure: Updated.
1169 * target.c: Include <string.h>.
1171 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1173 * Makefile.in, configure.in: Use one variable, frags, to hold
1174 pathnames of makefile fragments.
1175 * configure: regenerated.
1177 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1179 * procfs.c (procfs_ops): Fix typo in last change.
1181 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1183 * inftarg.c (child_thread_alive): New function to see if a
1184 particular thread is still running.
1185 (child_ops): Add child_thread_alive entry.
1186 * remote.c (remote_thread_alive): New function to see if a
1187 particular thread is still alive.
1188 (remote_ops): Add remote_thread_alive.
1189 * target.c (dummy_target): Add dummy entry for thread_alive.
1190 (cleanup_target): de_fault thread_alive too.
1191 (update_current_target): INHERIT thread_alive too.
1192 (debug_to_thread_alive): New function.
1193 (setup_target_debug): Add debug_to_thread_alive.
1194 * target.h (struct target_ops): Add to_thread_alive.
1195 (target_thread_alive): Define.
1196 * thread.c (info_threads_command): Don't call kill; use
1197 target_thread_alive instead.
1198 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1199 * gdbserver/low-lynx.c (mythread_alive): New function.
1200 (mywait): Don't restart any threads after a new thread notification,
1201 let the generic code handle it.
1202 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1203 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1204 * gdbserver/server.c (main): Handle thread_alive requests.
1205 * gdbserver/server.h (mythread_alive): Declare.
1206 * corelow.c (core_ops): Add dummy entry for thread_alive.
1207 * exec.c (exec_ops): Likewise.
1208 * m3-nat.c (m3_ops): Likewise.
1209 * monitor.c (monitor_ops): Likewise.
1210 * procfs.c (procfs_ops): Likewise.
1211 * remote-arc.c (arc_ops): Likewise.
1212 * remote-array.c (array_ops): Likewise.
1213 * remote-e7000.c (e7000_ops): Likewise.
1214 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1215 * remote-mips.c (mips_ops): Likewise.
1216 * remote-pa.c (remote_hppro_ops): Likewise.
1217 * remote-sim.c (gdbsim_ops): Likewise.
1218 * sparcl-tdep.c (sparclite_ops): Likewise.
1220 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1222 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1223 * solib.c (match_main): New function for checking name of main.
1224 * solib.c (solib_add): Not to add if solib match main.
1226 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1228 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1229 generated internal labels ($LM...).
1231 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1233 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1236 * remote-nindy (nindy_wait): Use infinite timeout reading after
1239 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1241 * infrun.c (wait_for_inferior): When switching from one thread to
1242 another, save infrun's state for the old thread and load infrun's
1243 previous state for the new thread.
1244 * thread.c (struct thread_info): Add new fields for thread specific
1245 state saved/restored in infrun.c.
1246 (add_thread): Initialize new fields.
1247 (load_infrun_state): New function.
1248 (save_infrun_state): New function.
1249 * thread.h (load_infrun_state): Provide external decl.
1250 (save_infrun_state): Likewise.
1252 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1253 wrong thread, make sure to write the fixed PC value into the thread
1254 that stopped. Restart all threads after single stepping over a
1255 breakpoint for a different thread.
1256 * breakpoint.c (set_momentary_breakpoint): Make momentary
1257 breakpoints thread specific in a multi-threaded program.
1258 * lynx-nat.c (child_resume): Add some comments. Correctly
1259 choose between the single and multi-threaded step and continue
1262 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1264 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1265 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1266 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1267 * configure, configure.in: Update to reflect renamings.
1269 * remote-sim.c (sim): New command, passes commands to simulator.
1270 (simulator_command): New function.
1271 (gdbsim_ops): Clean up.
1272 * remote-sim.h (sim_do_command): Declare.
1273 * sh-tdep.c (memory_size): Remove command.
1275 * Makefile.in (SIM, SIM_OBS): New variables.
1276 (CLIBS, CDEPS): Add value of SIM.
1277 (DEPFILES): Add value of SIM_OBS
1279 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1280 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1281 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1282 define in SIM_OBS and SIM.
1283 config/sparc/sp64sim.mt (SIMFILES): Remove.
1285 * remote-z8k.c: Remove, was superseded by remote-sim.c
1286 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1288 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1290 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1291 should be char *, not unsigned char *.
1292 * dcache.h (memxferfunc): Ditto.
1293 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1295 (monitor_make_srec): Let compiler figure size of hextab.
1297 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1299 * lynx-nat.c (child_wait): Don't restart new threads and loop
1300 to the top of child_wait; let the machine independent code in
1301 wait_for_inferior deal with new thread notifications.
1303 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1305 * remote-nindy (nindy_load): Put in target specific load, it's
1308 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1310 * utils.c (error): Move local `args' outside conditional,
1311 move local `string1' inside, declare function as void if
1312 non-ANSI compiler, dereference error_hook when calling.
1314 * mac-xdep.c (stdarg.h): Don't include.
1316 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1318 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1320 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1322 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1323 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1325 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1327 * monitor.c: Turn on caching.
1328 (monitor_printf): If a ^C was sent, don't expect to see its
1330 (monitor_open): Enable caching.
1331 (monitor_resume, monitor_load): Flush cache.
1332 (monitor_xfer_memory): Call cache routine.
1333 (monitor_dump_regs): New.
1334 (monitor_fetch_registers): If monitor_dump_regs available
1336 (monitor_load): Don't ref exec_bfd if it's NULL.
1337 (monitor_load_srec): Use new monitor_make_srec calling convention.
1338 (monitor_make_srec): Rewrite to cope with two, three and four byte
1340 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1341 * dcache.h, dcache.h: Rewritten.
1342 * remote.c: Reenable caching.
1343 (getpkt): Reduce MAX_TRIES to 3.
1344 (remote_xfer_memory): Use dcache_xfer_memory.
1345 * defs.h (error_hook): New.
1346 * top.c (error_hook): New definition.
1347 * utils.c (error): Use error_hook if initialized.
1348 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1349 HAVE_SOCKETS in place of #ifndef GO32.
1351 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1353 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1354 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1355 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1356 around losing mach kernel behavior.
1358 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1360 * monitor.c (monitor_wait): Don't use the watchdog timeout
1362 * w89k-rom.c (w89k_open): Define to be static.
1364 start-sanitize-gdbtk
1365 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1367 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1369 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1370 * (create_file_win create_asm_win build_framework): Create null
1371 bindings for meta keys to keep window from dropping down to
1372 insertion point when meta is pressed by itself. New bindings:
1373 Up/Down - Scroll up/down one line at a time
1374 Next/Prior - Scroll up/down one page at a time
1375 Home/End - Warp to current pc/end of file
1376 * (build_framework): Turn on breakpoint menu.
1377 * (create_command_window): Implement tab completion. Add binding
1378 for ^C to stop target.
1381 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1383 * somsolib.c (som_solib_add): Validate regexp argument.
1384 Don't assume the first entry on dld's library list is the main
1385 program. Don't load the same library more than once and don't
1386 consider the main program a shared library.
1387 (som_solib_sharedlibrary_command): New function
1388 (_initialize_som_solib): Add "sharedlibrary" command.
1390 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1392 * array-rom.c: Remove, no longer used.
1394 * remote-hms.c (hms_open): Make static.
1396 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1397 not {MPW}Interfaces:CIncludes.
1398 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1400 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1402 * ch-exp.y: Remove lots of unsupported productions and names.
1403 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1405 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1407 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1408 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1410 * expprint.c (dump_expression): Handle the new exp_opcodes.
1411 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1412 (print_simple_m2_func): Removed.
1413 (print_subexp): Remove support for Modula2 builtin functions.
1414 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1415 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1416 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1417 (upper_lower_argument, length_argument): Removed non-terminals.
1418 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1419 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1420 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1421 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1423 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1425 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1426 * defs.h: Don't declare strchr and friends if WIN32.
1427 (DIRNAME_SEPARATOR): Move here from source.c.
1428 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1429 symbolic definitions for filename bits.
1430 * top.c (cd_command): Use these.
1431 * source.c (mod_path, openp): Ditto.
1432 * terminal.h: Disable termio/sgtty definitions if WIN32.
1433 * findvar.c (registers_changed): Call registers_changed_hook
1436 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1438 * Makefile.in (distclean, realclean): Remove config.cache and
1441 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1443 * somsolib.c: Include gdb-stabs.h.
1444 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1445 etc. Initialize offsets for RODATA & BSS too.
1447 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1449 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1450 register information in core files when backtracing.
1452 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1454 * remote-nrom.c: Remove everything but download code. More
1457 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1459 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1460 for `watchdog' variable. This allows the user to put an upper
1461 limit on the amount of time that GDB will wait for the target to
1462 return from a step or continue operation. This will primarily be
1463 used for the testsuite, where it is difficult to come up with a
1464 reasonable timeout for things like function calls, which can take
1465 as long as three minutes under some circumstances. If the
1466 watchdog timer expires, GDB will generate an error that looks like
1467 `Watchdog has expired.', and will detach from the target.
1469 * remote-mips.c (mips_open): Setup initial frame from target.
1470 Print it out so that user is told where the program is stopped
1473 * remote-nrom.c: Loads of cleanups. Use serial code to open
1474 network connections. Use expect() to wait for response to
1477 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1479 * serial.c serial.h (serial_open serial_fdopen serial_close):
1480 Allow users to open the same device multiple times. They all get
1481 to share the same serial_t. This is about the only way to have
1482 multiple active targets use the same device (for download and
1485 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1487 * target.c: Add `targetdebug' variable. If this is non-zero,
1488 then a special target is put at the top of the target stack which
1489 will cause all calls through the target vector to have their args
1490 and results printed out.
1492 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1494 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1496 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1498 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1499 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1500 (BIG_BREAKPOINT): Ditto.
1502 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1503 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1506 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1508 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1510 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1511 handler in dynamically linked executables.
1513 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1515 From Andrew Cagney <cagney@highland.com.au>
1516 * rs6000-tdep.c (single_step): Handle both little and big endian
1518 (gdb_print_insn_powerpc): Deal with disassembling both little and
1519 big endian PowerPC systems.
1520 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1521 disassembly, rather that assuming big endian order.
1523 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1524 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1525 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1527 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1529 * README: Add note about Unixware 2.x.
1531 * dbxread.c (process_one_symbol): Check for exact symbol name
1532 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1534 * valprint.c (value_print_array_elements): Use
1535 fprintf_filtered to put out `<repeats %u times>',
1536 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1538 * value.h (struct value): Change `repetitions' field from
1539 `short' to `int' type.
1542 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1544 * arc-tdep.c (arc_bfd_mach_type): New static global.
1545 (codestream_fill): Handle byte order differences.
1546 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1547 (arc_get_frame_setup): Read it here.
1548 (arc_frame_saved_pc): And here.
1549 (arc_print_insn): New function.
1550 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1551 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1554 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1556 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1557 * nlm/configure: New file, generated with autoconf 2.3.
1559 * nlm/configure.in: Use sed instead of awk to get the value of
1560 cpufile. Awk is not a utility required by the GNU coding
1561 standards. This change also fixes the rigid whitespace
1562 requirements that were required for awk.
1564 * sparclite/aload.c: Use a file descriptor instead of a stdio
1565 stream for i/o with target board.
1566 Use #error if HAVE_TERMIOS is not defined.
1568 * sparclite/{Makefile.in, configure.in}: Converted to use
1570 * sparclite/configure: New file, generated with autoconf 2.3.
1572 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1574 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1575 Fix stupid thinko in last change ("..." -> "va_list").
1577 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1578 gcc-2.5 chokes on format attributes for unprototyped functions.
1579 (vfprintf_filtered declaration): Likewise.
1580 (vprintf_unfiltered declaration): Likewise.
1581 (vfprintf_unfiltered). Likewise.
1583 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1585 * configure.in: Use sed instead of awk to get the values of
1586 hostfile, targetfile and nativefile. Awk is not a utility
1587 required by the GNU coding standards. This change also
1588 fixes the rigid whitespace requirements that were required
1590 * configure: regenerated.
1592 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1594 * sparclite/{Makefile,configure}.in: Add hooks for building with
1595 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1597 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1599 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1600 comment regarding signal numbering.
1602 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1604 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1607 * arm-tdep.c (convert_from_extended, convert_to_extended):
1609 * coffread.c (enter_linenos): Return if linetab 0.
1610 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1611 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1613 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1615 * config/idt.mt: replace monitor and array-rom with the new
1618 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1620 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1623 * breakpoint.c: Move defaults of watchpoint related macros into
1625 * target.h: Macros from breakpoint.c. Conditionalize based on
1626 TARGET_HAS_HARDWARE_WATCHPOINTS.
1627 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1628 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1630 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1631 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1632 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1634 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1636 * breakpoint.c, target.h: Move defaults of watchpoint related
1637 macros back to breakpoint.c. Required to get GDB compiling
1640 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1642 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1643 attribute when compiled by gcc.
1644 * defs.h, language.h, monitor.h: Changed many function
1645 declarations to use ATTR_FORMAT.
1647 * breakpoint.c (delete_command); source.c (directory_command);
1648 top.c (define_command): Changed call to query() that had too
1650 * printcmd.c (address_info): Changed call to printf_filtered()
1651 that had too many arguments.
1653 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1655 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1656 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1657 were--after the switch statement on w.kind. You can't read the
1658 registers of an inferior which has exited. Use a goto in the
1659 STOPPED_BY_WATCHPOINT code.
1660 * infrun.c (wait_for_inferior): Reinstate
1661 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1663 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1665 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1666 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1667 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1668 must match the definition of PARAMS.
1669 start-sanitize-gdbtk
1670 * gdbtk.c: Likewise.
1673 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1675 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1676 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1677 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1678 with an ANSI compiler.
1679 * complaints.c (complain): Likewise.
1680 * language.c (type_error, range_error): Likewise.
1681 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1682 * remote-array.c (printf_monitor, debuglogs): Likewise.
1683 * remote-mips.c (mips_error): Likewise.
1684 * remote-os9k.c (printf_monitor): Likewise.
1685 * remote-st.c (printf_stdebug): Likewise.
1686 start-sanitize-gdbtk
1687 * gdbtk.c (gdbtk_query): Likewise.
1690 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1691 match above changes.
1693 * printcmd.c: Remove uneeded #include <varargs.h>.
1694 * remote-e7000.c: Likewise.
1696 * f-typeprint.c (f_type_print_base): Fix typo found by above
1699 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1701 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1703 * xcoffsolib.c (sharedlibrary_command): New command.
1704 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1705 * xcoffsolib.c: Miscellaneous cleanups.
1707 * partial-stab.h: Ignore symbol descriptor '-' (for local
1708 variables with negative type numbers) without complaint.
1710 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1711 local emulation thereof. Remove unused variable ostart.
1713 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1715 * Makefile.in (config.status): changed target so that
1716 config.status --recheck is executed if configure script changes.
1718 * monitor.c (monitor_printf): Changed format specification in
1719 error message to work with pre-ansi compilers.
1720 (monitor_load_srec): reduced length of s-records from 128 to 32
1721 bytes so download is more reliable with the rom68k monitor.
1723 * rom68k-rom.c: Added trailing space to prompt string.
1725 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1726 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1728 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1729 config/i386/{xm-i386bsd.h, xm-linux.h},
1730 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1731 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1732 (PSIGNAL_IN_SIGNAL_H): Removed.
1734 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1736 * Makefile.in (Makefile): Added config.status to dependency list.
1738 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1739 gdb_host_cpu, gdb_target_cpu and nativefile.
1740 * configure: regenerated.
1742 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1744 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1745 symbols, their value is the displacement from the procedure address.
1746 * top.c (init_main): Add missing newlines to help strings for
1747 `if' and `while' commands, fix help string for `show commands'.
1749 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1751 * breakpoint.c: Move defaults of watchpoint related macros into
1752 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1754 * infrun.c (wait_for_inferior): Enhance comment near
1755 STOPPED_BY_WATCHPOINT.
1756 * target.h: Macros from breakpoint.c.
1758 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1760 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1761 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1762 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1764 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1766 * Makefile.in, configure.in: Converted to use autoconf
1767 * aclocal.m4: New file, local autoconf macro definitions.
1768 * configure: New file, generated with autoconf 2.3.
1770 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1772 * remote.c (remote_kill): Add prototype.
1773 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1774 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1776 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1778 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1779 into a variable (__WINSIZE) so that it can be controlled via the
1781 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1784 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1785 trap_expected_after_continue.
1786 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1787 insert breakpoints while target is running (this only works on
1788 *some* native targets). This may also speed up native watchpoints
1791 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1793 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1794 mdebugread.c (struct symloc), hpread.c (struct symloc),
1795 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1798 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1800 * rs6000-tdep.c (find_toc_address): Revise comment.
1801 * symfile.c, symfile.h (init_psymbol_list): New function;
1802 consolidate duplicated copies from os9kread.c, dbxread.c
1804 * defs.h: Declare info_verbose.
1805 * xcoffread.c: Extensive changes to support psymtabs.
1807 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1809 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1811 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1813 * partial-stab.h: Expand comments.
1815 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1817 * Support debugging using native MACH primitives on hppa*-*-osf*.
1818 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1819 * config/pa/hppaosf.mh: New file.
1820 * config/pa/nm-hppao.h: Likewise.
1821 * hppam3-nat.c: Likewise.
1822 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1823 (MACHINE_CPROC_*_OFFSET): Define.
1825 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1827 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1829 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1830 * (unwind_command): Clean it up and make it print things out
1832 * monitor.c: Add ^C handling capability (mostly ripped off from
1834 * (monitor_printf): Make it check the command echo.
1835 * (monitor_printf_noecho): Similar to above, but doesn't check
1837 * (monitor_stop): No longer waits for prompt. That is the job of
1838 the caller. This makes things work much better for monitor_wait,
1839 which waits for the prompt itself.
1840 * (monitor_open): Deal with new monitor_stop semantics. Also,
1841 flush input after sending init strings to get rid of junk that may
1842 be output. Also, don't always send \r to remote. Use
1843 monitor_ops->line_term cuz proper character isn't always \r.
1844 * (monitor_fetch_register): Switch to completely different
1845 algorithm to deal with lame-ass monitors which put spaces in the
1846 middle of numbers, and prompt with a space!!!!!
1847 * (monitor_read_memory_single): New routine to be used with
1848 monitors that can only return one byte/short/long at a time. This
1849 is selected via MO_GETMEM_READ_SINGLE.
1850 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1851 records. Most targets don't echo them.
1852 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1853 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1854 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1855 ^Q to prevent error message.
1856 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1857 instruction sequence at end to make restore_pc_queue happy.
1859 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1861 * remote-est.c (est_open): Make static to match prototype.
1863 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1865 * configure.in: Add little endian PowerPC support.
1866 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1868 * config/powerpc/tm-ppcle-eabi.h: ditto.
1870 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1872 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1873 These variables not used.
1875 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1877 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1879 * monitor.c (monitor_command): Don't use PROMPT until monitor
1880 target is known to be open.
1881 (monitor_make_srec): Don't define size of hextab.
1883 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1885 * configure.in (--enable-netrom): New configuration option.
1886 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1887 value of NETROM_OBS.
1888 (NETROM_OBS): New variable.
1889 * remote-nrom.c: New file, NetROM target support.
1890 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1891 REMOTE_OBS instead of REMOTE_O.
1893 * config/arc/arc.mt: Ditto.
1896 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1898 * array-rom.c (_initialize_array array_open): Move baud_rate
1899 initialization from _initxxx to array_open to fix bug with
1900 overriding -b command line option.
1902 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1904 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1906 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1908 * remote-hms.c: Rewrite to use new monitor conventions.
1910 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1912 * dbxread.c: Add comment explaining lowest_text_address.
1913 Add comment regarding stringtab_global and psymtabs.
1915 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1917 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1919 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1920 handle "short", "int" and small structures returned in registers.
1922 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1924 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1925 for text symbol only.
1926 * breakpoint.c (create_longjmp_breakpoint): call
1927 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1928 * symtab.h: add lookup_minimal_symbol_text prototype.
1930 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1932 * sh-tdep.c (sh-opc.h): Don't include.
1933 (gdbcore.h): Include.
1934 (frame_find_saved_regs): Remove unused local.
1936 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1938 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1939 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1942 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1944 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1945 constants into PA instructions.
1946 * Put #ifdefs around all signal handling code. Not generally
1947 needed for embedded boards.
1948 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1949 allow different dummys to be used by this code. Use
1950 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1951 Conditionalize setup of _sr4export fixup. Improve comments.
1952 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1953 call dummy if PA_LEVEL_0 is defined. Better comments for call
1954 dummys. Define offsets for LDIL/LDO instructions which load
1956 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1957 PA_LEVEL_0 to disable mucking with space regs and such.
1959 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1961 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1962 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1963 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1964 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1965 * w89k-rom.c: Fix copyrights.
1967 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1969 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1970 unnecessary remoteloadprotocol and remoteloadtype support.
1971 * (expect expect_prompt): Change names to monitor_expect and
1972 monitor_expect_prompt. Make them global.
1973 * (printf_monitor): Change name to monitor_printf. Make global.
1974 * (monitor_read_memory): Flush command echo to avoid parsing
1975 ambiguity with CPU32Bug monitor.
1976 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1977 support. Call target_ops->load_routine, default to
1979 * (monitor_load_srec): Remove everything but S-record support.
1980 * monitor.h (monitor_ops): Add load_routine to provide monitor
1981 specific download capability.
1982 * remote-est.c: Clean up copyrights and comments.
1983 * w89k-rom.c: Use new xmodem support.
1984 * xmodem.c xmodem.h: New files to support xmodem downloads.
1985 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1986 entry to monitor_ops.
1987 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1988 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1989 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1991 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1993 * rem-multi.shar: Removed; superceded by gdbserver.
1995 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1997 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2000 * breakpoint.c (fixup_breakpoints): Removed.
2001 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2002 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2004 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2005 sections, not just SECT_OFF_MAX-1.
2007 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2008 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2009 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2010 * symtab.h: Revise comment about block_line_section.
2011 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2013 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2015 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2016 command, not allowed by some version of MPW Make.
2017 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2019 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2021 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2022 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2023 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2025 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2027 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2030 start-sanitize-gdbtk
2031 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2033 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2034 to a VxWorks target.
2036 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2038 * README.GDBTK: New file. Contains the obvious.
2041 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2043 * remote-array.c: New file for Array Tech LSI33k based controller
2046 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2048 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2050 * remote-vxsparc.c: New file, preliminary check in, this configuration
2052 * remote-vxmips.c: ditto.
2054 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2056 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2057 to declare the function.
2059 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2061 * monitor.h (init_monitor_ops): Declare.
2062 * rom68k-rom.c: Clarify some comments.
2063 (rom68k_open): Define as static, to match decl.
2065 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2067 * gdb.gdb: New file.
2068 * .gdbinit: Move list-objfiles to gdb.gdb.
2070 * values.c (set_internalvar): Set modifiable flag of newval.
2072 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2074 * xcoffread.c: Call complain() rather than error() or printing a
2078 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2080 * arc-tdep.c: #include "gdbcmd.h".
2081 (codestream_seek): Pass CORE_ADDR.
2082 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2083 (debug_pipeline_p): Likewise.
2084 (X_...): Instruction field access macros.
2085 (BUILD_INSN): Define.
2086 (codestream_tell): Allow for stream elements > 1 byte.
2087 (codestream_fill): Likewise.
2088 (setup_prologue_scan): New function.
2089 (arc_get_frame_setup): Call it. Update to current spec
2090 regarding prologues. Use BUILD_INSN.
2091 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2092 (arc_frame_saved_pc): New function.
2093 (frame_find_saved_regs): Use BUILD_INSN.
2094 (get_insn_type, single_step): New functions.
2095 (one_stepped): New global.
2096 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2097 (arc_set_cpu_type): New function.
2098 (_initialize_arc_tdep): Define new `set' commands `cpu',
2099 `displaypipeline', and `debugpipeline'.
2100 * remote-arc.c (break_insn): Add bi-endian support.
2101 (arc_insert_breakpoint): Likewise.
2102 (arc_remove_breakpoint): Likewise.
2103 (switch_command): Delete.
2104 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2105 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2106 (DEFAULT_ARC_CPU_TYPE): Define.
2107 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2108 (BREAKPOINT): Delete.
2109 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2110 (DECR_PC_AFTER_BREAK): Change to 8.
2111 (NO_SINGLE_STEP): Define.
2112 (ARC_PC_TO_REAL_ADDRESS): Define.
2113 (SAVED_PC_AFTER_CALL): Use it.
2114 (NUM_REGS, REGISTER_BYTES): Fix.
2115 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2116 (FRAME_LOCALS_ADDRESS): Fix.
2119 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2121 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2122 unused and would need to hook into error_begin()/return_to_top_level(),
2123 instead of error(), if it were to be used.
2125 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2127 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2128 consistency with error_begin. Also print warning_pre_print.
2130 * utils.c (warning): Use it.
2131 * utils.c (error_begin): Doc fix.
2132 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2133 symfile_objfile, nuke it.
2135 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2137 * printcmd.c (print_address_numeric): Pass use_local to
2138 print_longest, rather than always passing 1.
2140 * nlm/Makefile.in: Remove comments discussing munch.
2142 start-sanitize-gdbtk
2143 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2145 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2146 F_SETOWN is, use that.
2149 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2151 Merge in support for Mac MPW as a host.
2152 (Old change descriptions retained for informational value.)
2154 * mpw-config.in (i386-unknown-go32): Change from aout.
2155 (sh-hitachi-hms): New target.
2156 * mpw-make.in (BISON): Use byacc instead of bison.
2157 (VERSION): Bump to 4.14.1.
2158 (*-pinsn.*): Remove mentions everywhere.
2159 (all): Don't build MacGDB.
2160 (gdb, SiowGDB): Depend on Version.r.
2161 (Version.r): Generate from version info.
2162 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2163 (main) [MPW]: Remove debugging hook.
2164 * mac-xdep.c (debug_openp): New flag.
2165 (mac_init): Set flag if env variable defined.
2166 * ser-mac.c (mac_open): Clarify error message.
2167 (mac_readchar): Call PROGRESS while looping.
2168 (mac_write): Call sleep instead of sec_sleep.
2169 (sec_sleep): Remove.
2170 * source.c (openp) [MPW]: Only print debugging info if debugging.
2171 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2173 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2175 * main.c, source.c: Remove hacks that replace long strings
2176 with shorter ones, now solved portably.
2178 * config/m68k/xm-mpw.h (spin.h): Include.
2179 (ALMOST_STDC): Only define if MPW_C.
2180 * config/m68k/tm-mac.h: New file, Mac target definitions.
2182 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2183 i386-unknown-aout): New targets.
2184 (mk.tmp): Add *DEPFILES definitions.
2185 * mpw-make.in: Remove gC rules, clean up definitions for other
2186 include files, bump version, fix bogus \ that should be \Option-d.
2187 (init.c): Build correctly.
2189 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2190 (ALLDEPFILES): Add somsolib.c.
2191 (somsolib.o): Add some dependencies.
2193 * mpw-config.in: Use nm-empty.h if host is not target.
2194 (xdepfiles): Add mac-xdep.c.o.
2196 * mpw-make.in: Add Fortran files.
2197 (XDEPFILES): Remove.
2199 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2200 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2202 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2203 (bindir, libdir): Remove extra colon.
2204 (source.c): Compile with C instead of gC.
2205 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2206 (install-only): Don't install MacGDB.
2207 * source.c (openp) [MPW]: Add a debugging display.
2208 (open_source_file) [MPW]: Use MPW basename finders.
2209 [MPW_C]: Briefer versions of help for line and list commands.
2211 * mpw-make.in: Change references from paread.c to somread.c
2213 * mpw-make.in (VERSION): Update to 4.12.3.
2214 (SiowGDB): New target, GDB using SIOW library.
2215 (init-new.c): New target, attempt to generate init.c from sources.
2216 (main.c.o, top.c.o): Put each in its own segment.
2217 * main.c (main) [MPW]: Always call mac_init.
2218 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2219 an extra newline otherwise.
2220 * mac-xdep.c: More comments in various places, remove junk.
2221 (mac_init): Add tests for MPW and SIOW.
2222 (use_wne, has_color_qd): Renamed.
2223 (use_color_qd): New variable.
2224 (grow_window): Only do console resizing to console window,
2225 call resize_console_window.
2226 (zoom_window): Call resize_console_window.
2227 (resize_console_window, scroll_text): New functions.
2228 (adjust_console_sizes): Always align viewrect to even multiples of
2230 (adjust_console_text): Always scroll by whole lines.
2231 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2232 recalculation of scroll positions if a newline was output.
2233 (hacked_fflush): Similarly, for flushing.
2234 (hacked_fgetc): New function, aborts if called in MacGDB.
2235 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2236 remove debugging printf.
2237 (mac_write): Sleep on first 4 writes.
2238 (sec_sleep): New function, works like standard sleep.
2239 * macgdb.r: Adjust positioning and contents of About box.
2240 Set minimum size to 2000K, preferred size to 5000K.
2241 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2243 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2244 (top.c.o, annotate.c.o): Add build rules.
2245 * macgdb.r (SysTypes.r): Include.
2246 ('vers'): New resource, version info.
2247 (mFile, mEdit, mDebug): Enable all menu items.
2248 (mDebug): Add key equivalents for continue, step, next.
2249 (wConsole): Add zoom and close boxes to window.
2250 * mac-xdep.c (new_console_window): New function, code taken from
2252 (mac_command_loop): Use GetCaretTime for wait interval, call
2253 do_idle on null events.
2254 (do_idle): New function.
2255 (zoom_window): Implement zooming.
2256 (v_scroll_proc): New function, handles vertical scrolling.
2257 (activate_window): Do activation of console window.
2258 (do_menu_command): Implement items of file, edit, and debug menus.
2259 (do_keyboard_command): Fix command extraction.
2260 (adjust_console_sizes, adjust_console_text): New functions.
2261 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2262 hacked_putc): Don't call draw_console.
2263 * ser-mac.c (mac_open): Add an error message for invalid ports.
2264 (first_mac_write): New global.
2265 (mac_write): Use first_mac_write to sleep on first several writes.
2267 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2268 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2269 (TSOBS): Don't compile inflow.c.
2270 (all, install): Add MacGDB.
2271 * main.c (main): Do Mac-specific init and command loop if a
2272 standalone app, skip full option help message if compiling
2274 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2275 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2276 compute the window size.
2277 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2278 fflush): Define as macros that expand into hacked_... versions.
2279 (StandAlone, mac_app): Declare.
2280 * macgdb.r (SIZE): Set the default partition to 4000K.
2281 * mac-xdep.c (readline.h, history.h): Include.
2282 (terminal.h): Don't include.
2284 (gdb_has_a_terminal): Define Mac-specific version.
2285 (do_keyboard_command): Simplify search for command string.
2286 (readline): Define as gdb_readline.
2287 Add other history/readline stubs to make main gdb link.
2288 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2289 hacked_fputc, hacked_fflush): New functions, intercept output to
2290 stdout and stderr, send to console window.
2292 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2293 (XDEPFILES): Define.
2294 (main.c.o): Compile with gC instead of C.
2295 * mac-defs.h: New file, menu etc definitions shared between
2297 * macgdb.r: New file, Rez (resource compiler) resource
2299 * mac-xdep.c: New file, Mac host interface code.
2300 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2302 (PATHNAME_SEPARATOR_STRING): Remove.
2303 (SIGQUIT, SIGHUP): Define.
2304 (fileno, R_OK): Define.
2306 * mpw-config.in: New file, MPW configuration fragment.
2307 * mpw-make.in: New file, MPW makefile fragment.
2308 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2309 * ser-mac.c: New file, Mac serial interface.
2311 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2313 * valprint.c (print_longest): Fix a syntax error in #ifdef
2314 PRINTF_HAS_LONG_LONG.
2316 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2317 PRINTF_HAS_LONG_LONG.
2318 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2320 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2322 * mdebugread.c (parse_symbol): Use new variable
2323 nodebug_var_symbol_type as type of variables which don't have any
2324 ecoff debug info associated with them.
2325 (parse_symbol, parse_procedure): Use heuristics to determine if
2326 functions were compiled without debugging info and change their
2327 type to nodebug_function_symbol_type.
2328 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2330 * source.c (line_info): Clear sal.pc for `info line' without
2333 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2335 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2336 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2337 xmodem downloads including resetting of block number at start of
2338 new transfers, fix for buffer overrun problem, addition of CRC
2340 * (monitor_open): loadtype_str and loadproto_str now default to
2341 first entry in monitor_ops->loadtypes.
2342 * (monitor_wait): Lengthen register dump buf, because of verbose
2344 * (monitor_fetch_register): Report unimplemented registers as 0.
2345 * (monitor_read_memory): Only do 16 byte aligned transfers
2346 because of formatting weirdness with the Winbond monitor. Also,
2347 ignore non-hex, non-whitespace formatting between bytes (same
2349 * (monitor_load): Clean up logic.
2350 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2351 into send_xmodem_packet.
2352 * (getacknak): Get rid of polls and timeouts. Handle CRC
2353 requests from receiver.
2354 * (monitor_make_srec): Efficiency improvements. Don't call
2355 sprintf to output two digit hex numbers.
2356 * (crcinit, docrc): New, CRC-16 support routines.
2357 * (send_xmodem_packet): New routine to generate either CRC-16 or
2358 checksummed xmodem packets.
2360 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2361 Reduce tables down to only the load types supported by each
2364 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2366 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2367 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2370 * config/pa/tm-hppa.h: Define lots register offsets needed by
2374 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2376 * Makefile.in (X11_INCLUDES): Define as empty.
2377 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2378 (X11_LIB_SWITCHES): Define as empty.
2379 (X11_LIBS): Define as -lX11.
2381 start-sanitize-gdbtk
2382 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2383 and --x-libraries switches, setting the X11_INCLUDES and
2384 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2385 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2387 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2388 it. This means that the stop button doesn't work, but is better
2392 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2394 * mips-tdep.c (mips_print_register): Remove unused variable
2395 our_type and call to init_type. Fixes memory leak. Reindent function.
2397 * mips-tdep.c (mips_print_register), findvar.c
2398 (write_register_bytes): Make buffer char[] instead of unsigned
2401 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2403 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2404 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2405 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2406 print sym") could output extraneous stuff.
2407 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2409 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2411 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2412 * monitor.c (monitor_read_memory): Use previously mentioned flag
2413 to send proper format memory examine commands to the w89k monitor.
2414 Also, try to handle bizarre format of memory dump...
2416 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2418 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2420 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2421 Handle relocated symbol address.
2422 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2423 Do not relocate a zero address.
2425 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2427 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2430 * stabsread.c (read_range_type): Remove FIXME comment about
2431 type-id (I presume this meant a number followed by = followed by a
2432 type) versus type number; Per fixed it.
2434 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2436 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2438 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2440 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2442 (e7000_wait): Add interpretations for more stop reasons,
2443 including warnings for write protect and cycle address errors.
2445 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2447 start-sanitize-gdbtk
2448 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2449 locations (per-host) for X11 include files.
2450 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2451 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2452 of the R5 include files.
2454 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2455 support for interrupting target.
2456 * monitor.c (monitor_open): Send stop command before doing
2458 * (monitor_load_srec): Fix record size calculation to prevent end
2459 of segment from getting trashed.
2460 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2461 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2462 problems. Makes DOS hosted function calling work.
2463 * sparclite/crt0.s: Define _start to make COFF happy.
2465 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2467 * defs.h (atof): Don't provide an external declaration if atof is
2470 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2472 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2473 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2476 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2478 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2479 set, set TYPE_FLAG_TARGET_STUB.
2480 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2481 * stabsread.c (read_range_type): If index type number is followed
2482 by '=', back up, call read_type. and assume we have a true range.
2483 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2485 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2487 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2488 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2489 registers with zero to handle recent read_register_bytes change.
2490 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2491 fill_gregset): Fix handling of CAUSE_REGNUM.
2492 * mips-nat.c (store_inferior_registers): Handle unwritable
2493 registers when storing a single register.
2494 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2497 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2498 allocated mips_extra_func_info, if the debug info is corrupt,
2499 the PDR to fill it in might be missing.
2501 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2503 * vx-share/regPacket.h: a new file interfacing with vxworks.
2505 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2507 * breakpoint.c (bpstat_do_actions): Once we've executed the
2508 commands, set bs->commands to NULL.
2510 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2512 * buildsym.c (patch_subfile_name): Update last_source_file
2513 with the real source file name.
2514 * dbxread.c (end_psymtab): Handle static functions in the
2515 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2516 to lookup_minimal_symbol.
2517 (process_one_symbol): Ignore extra outermost context from
2519 * stabsread.c (define_symbol): Do not complain for SunPRO
2520 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2521 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2522 (sunpro_static_transform_name): Renamed from
2523 solaris_static_transform_name.
2524 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2525 Define to sunpro_static_transform_name for acc 3.0 compiled
2527 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2528 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2530 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2531 `unsigned long' and use `lx' format for printing it.
2533 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2535 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2536 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2537 the beginning of the code.
2538 * (write_register_gen): New routine. Analogous to
2540 * (write_register_bytes): Another rewrite! Make it smarter about
2541 not updating regs with the same value.
2542 * monitor.c (printf_monitor readchar): Use stderr instead of
2543 stdout to output debug info. Also cleanup readchar a little.
2544 * (expect): Make sure that excessive responses are null
2546 * (monitor_open): Check for magic number in monitor_ops struct.
2547 Allow multiple commands as init strings. Also, clear all
2549 * (monitor_resume monitor_wait): Send a command to dump all the
2550 regs for those targets which don't do so when waking up after a
2552 * (monitor_wait): Handle excessive response output better.
2553 * (monitor_write_memory): Use block fill, word, and long word
2554 commands (if they exist) to write memory more efficiently.
2555 * General cleanups to use flag bits instead of individual flag
2556 words in monitor_ops struct.
2557 * (monitor_command): Return output from command.
2558 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2559 Wait for load response string instead of using a timeout to start
2560 sending S-records. Fix bug where value of srec_frame shrinks. If
2561 hashmark is set, print `-' for retransmissions. General cleanups.
2562 * (monitor_make_srec): Get rid of S-record default type kludge.
2563 * monitor.h: Use seperate struct for memory and register
2564 read/write commands. Memory commands can come in byte, word,
2565 long, and longlong forms.
2566 * (monitor_ops): Change lots of fields. Generalize some stuff.
2567 Put all flags into flags word. Allow init to be a list of commands.
2568 Add command for clearing all breakpoints, block fill, dumping all
2570 * remote-est.c: Rewrite to use new monitor conventions.
2571 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2572 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2573 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2576 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2578 * somsolib.c (som_solib_add): Handle case where a shared library
2579 referenced by a core file has sections without the SEC_ALLOC bit
2580 set (eg stabs sections).
2582 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2584 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2585 chain, do all the commands regardless of whether they run the
2588 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2590 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2591 BREAKPOINT if mono-endian.
2592 (break_insn): Deleted.
2593 (big_break_insn, little_break_insn): Define.
2594 (memory_insert_breakpoint): Handle bi-endian cpus.
2595 (BREAKPOINT_LEN): Define.
2596 (memory_remove_breakpoint): Use it.
2597 (memory_breakpoint_size): Likewise.
2599 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2601 * sparc-stub.c: add nop after 'bg good_wim'.
2602 * sparcl-stub.c: ditto.
2604 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2606 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2607 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2609 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2611 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2613 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2615 * hppah-nat.c (store_inferior_registers): Move check for
2616 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2617 found by test suite during function calls, which attempts to write
2618 unwritable registers.
2620 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2622 * mdebugread.c (parse_symbol): If finishing a function without
2623 known parameter type info, set that from parameter symbols.
2624 Remove commented-out add_param_to_type support.
2626 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2628 * xcoffread.c (process_linenos): Make sure filename we pass to
2629 start_subfile will cause deduce_language_from_filename to return
2630 the correct thing. Reindent function to GNU standards.
2632 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2634 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2635 as it is not available on NetWare 3 or PIN.
2636 * nlm/ppc.c (StopBell): Removed.
2638 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2640 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2641 inferred from the traceback tags, give its type the name
2642 "<non-float parameter>".
2644 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2646 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2648 * findvar.c (read_register_bytes write_register_bytes): Make
2649 these routines much smarter about updating registers from the
2650 target, only doing so when absolutely necessary. This really
2651 speeds up register modification on some remote targets.
2653 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2654 BFD makes this unnecessary. Lots of debugging speedups.
2655 * (expect): NULL terminate return string.
2656 * (monitor_open monitor_supply_register parse_register_dump
2657 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2658 library to parse multi-register displays.
2659 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2660 * (monitor_create_inferior): Call clear_proceed_status to make run
2661 command notice first breakpoint.
2662 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2663 address and reset symbol table stuff to make loads put things into
2665 * (monitor_load_srec): Lower sleep time to 1 second.
2667 * monitor.h (struct monitor_ops): Add register_pattern and
2668 supply_register to monitor_ops.
2670 * rom68k-rom.c: Add new support for handling register dumps.
2671 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2674 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2676 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2677 argument be an int, not a char. Using a prototype followed by an
2678 old-style function definition in a case where an argument is
2679 widened is a GCC-ism not supported by the native AIX compiler.
2681 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2683 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2686 * configure.in (alpha-*-netware*): Removed configuration.
2687 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2688 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2689 alpha.c, alpha.h, altdebug.h}: Removed.
2691 * nlm/gdbserve.c (main): Add support for processing BOARD=
2692 argument, deprecate NODE=.
2694 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2696 * c-exp.y (yylex): Make an empty character constant an error.
2698 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2700 * valops.c (value_arg_coerce): Do possible value_coerce_array
2701 before determining type argument to value_cast.
2703 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2705 * remote-es.c: Replace ignore with 0.
2707 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2709 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2710 If VALUE_REPEATED is already set, just error out.
2712 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2713 FIXME-type-allocation comments.
2715 * gdbtypes.h (struct type): Fix comment about what units the
2718 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2720 * ch-valprint.c (annotate.h): Include.
2721 * eval.c (evaluate_subexp_standard): Remove unused variable.
2722 (calc_f77_array_dims): Add parens to expression.
2723 * f-exp.y (yylex): Add parens to expression, remove unused label.
2724 * f-lang.h (calc_f77_array_dims): Declare.
2725 * f-valprint.c (f_val_print): Remove unused variables.
2727 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2729 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2730 use the PDR, just examine prologues instead.
2733 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2735 * config/tm-arc.h: Change arc register names.
2738 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2740 Fix problems with infinite recursion when printing a class
2741 that contains a static instance of the class.
2742 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2743 dont_print_obstack, made static.
2744 (dont_print_statmem_obstack): New obstack, controls printing
2745 of static member classes.
2746 (_initialize_cp_valprint): Initialize it.
2747 (cp_print_static_field): New function, handles printing of
2749 (cp_print_value_fields): New parameter dont_print_statmem to
2750 handle recursive printing of static member classes, use
2751 cp_print_static_field to handle printing of static members.
2752 * c-valprint.c (cp_print_value_fields): Update prototype and
2753 call to include additional dont_print_statmem parameter.
2754 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2757 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2759 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2760 alpha_find_saved_regs if fi->saved_regs is still NULL.
2762 * elfread.c (elf_symtab_read): Ensure that the filename field
2763 of a minsym is nonempty. Ignore solib trampoline symbols from
2764 the main symbol table, they might have a bogus value.
2766 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2767 Fix typos in comments.
2769 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2771 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2772 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2773 we know whether the PDR ever got set.
2774 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2775 use the PDR, just examine prologues instead.
2777 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2779 * somsolib.c (som_solib_section_offsets): Get offset of text
2782 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2784 start-sanitize-gdbtk
2785 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2786 type is not bp_breakpoint.
2789 * source.c (forward_search_command reverse_search_command): Set
2790 convenience variable $_ to be the line # of the match.
2791 * symtab.c (decode_line_1): Allow convenience variables to be
2792 used in line specs (for breakpoints and such).
2794 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2796 * Makefile.in (VERSION): Bump to 4.14.1.
2797 * NEWS, README: Update for 4.14.
2798 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2799 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2800 generic watchpoint insertion.
2802 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2804 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2806 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2808 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2810 * monitor.c (monitor_create_inferior): Allow run command to start
2813 * monitor.c (monitor_load): Set PC to start address when done
2816 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2817 Remove ref to monitor_create_inferior.
2819 * monitor.c: More general cleanups. Add prototypes, remove
2820 unused routines. Fix bug with wrong number of args to error().
2822 * main.c (main): Don't start up GUI when running under gdb mode
2825 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2826 Sun make (with VPATH) work...
2828 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2829 (rom68k) target work right.
2830 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2831 monitor.c interface. More work needs to be done here.
2832 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2833 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2834 floating-point for this card.
2836 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2837 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2838 (needed for IDP board?!?!?).
2840 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2841 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2842 putc_unfiltered (it's superfluous).
2844 * command.h, command.c, top.c: Add var_enum command type. It's
2845 like var_string but allows only only one of the specified strings.
2847 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2849 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2850 compilers (such as SunOS4 /bin/cc) don't generally support it
2851 except in some contexts.
2853 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2855 * valops.c (value_cast): Check for cast to array type *before*
2856 we coerce array to pointer (in case arg2 is already array).
2858 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2859 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2860 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2862 * valops.c (call_function_by_hand): Re-arrange code for pushing
2863 paramaters on the stack so we can do better STACK_ALIGN.
2865 * valops.c (call_function_by_hand): Call error if the number
2866 of arguments is fewer than parameter types in function type.
2868 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2870 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2871 sparc64 support to here.
2872 (sparc64_extract_struct_value_address): Deleted.
2873 (dump_ccreg): Add a prototype so long long arg -> int.
2874 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2875 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2877 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2879 * hpread.c (hpread_record_lines): New argument "offset". All
2880 callers changed. Use it to handle dynamic address relocation.
2881 (hpread_build_psymtabs): Adjust texthigh as we read each function
2882 debug symbol. Fix computation of texthigh.
2883 (hpread_read_subrange_type): Work around macro bugs in HP's
2885 (hpread_process_one_debug_symbol): Correctly map source lines.
2887 * somread.c (check_strange_names): Filter names emitted by the HP
2888 compiler when generating PIC code.
2890 * valops.c (value_struct_elt_for_reference): Work around macro
2891 bugs in HP's compilers.
2892 * c-exp.y (block): Likewise.
2894 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2896 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2899 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2901 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2903 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2904 registers that GCC emits on the PowerPC by default in addition to
2905 the store multiple instruction used on the Power series.
2907 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2909 * sparc-tdep.c (decode_asi): New function.
2910 (sparc_print_register_hook): Pretty print more v9 registers.
2911 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2913 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2915 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2916 (target_to_host): Change result type to CORE_ADDR.
2918 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2920 * rs6000-tdep.c: Fix byte-swapping sins.
2922 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2924 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2925 code between branch unconditional and branch conditional cases.
2927 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2929 Various changes for sparc64.
2930 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2931 (SPARC_INTREG_SIZE): Define.
2932 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2934 (enum branch_type): New value `done_retry'.
2935 (isbranch): Renamed from isannulled. All callers changed.
2936 Support new sparc64 branch insns.
2937 (single_step): Handle done_retry.
2938 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2939 (get_saved_register): Likewise.
2940 (sparc_push_dummy_frame): Likewise.
2941 (sparc_frame_find_saved_regs): Likewise.
2942 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2943 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2944 (sparc64_extract_struct_value_address): New function.
2945 (dump_ccreg, sparc_print_register_hook): Likewise.
2946 * sp64-tdep.c: Deleted.
2947 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2948 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2949 (CC_HAS_LONG_LONG): Define.
2950 (REGISTER_NAMES): Delete cle/tle and reorganize.
2951 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2953 (REGISTER_BYTES): Update.
2954 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2955 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2956 (NO_SINGLE_STEP): Likewise.
2957 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2958 * sparc/sp64.mt: Move simulator support ...
2959 * sparc/sp64sim.mt: ... to here.
2961 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2963 * remote-vx960.c: new file for target specific register packaging.
2964 * remote-vx68.c: ditto.
2965 * config/i960/vxworks960.mt: add remote-vx960.o.
2966 * config/m68k/vxworks68.mt: add remote-vx68.o.
2968 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2970 * remote.c (remote_wait): Make calls to strtol be type correct by
2971 passing the address of a char * pointer instead of an unsigned
2974 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2975 write_memory to make things type correct.
2977 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2979 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2980 standard Linux yacc by adding more names to be redefined with a
2983 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2985 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2986 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2987 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2988 Rename it to SWAP_FLOATING to make it clear it is no longer for
2991 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2993 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2997 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2999 * remote-arc.c (arc_wait): when a processor stops, stop other two
3001 * remote-arc.c (switch_command): switch tm_print_insn.
3004 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3006 * defs.h: fix a syntax error.
3008 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3009 * remote-vx.c: move read_register and write_register out to
3010 target specific files.
3011 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3013 * defs.h: define SWAP_TARGET_AND_HOST macro.
3014 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3015 SWAP_TARGET_AND_HOST.
3017 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3019 * alpha-tdep.c (find_proc_desc): Only attempt to set
3020 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3022 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3024 * monitor.c: General gcc -Wall lint cleanup and reformat.
3025 (monitor_command): If no args, send an empty command.
3027 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3029 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3030 after send LOAD_CMD to prevent loss of first S-record.
3032 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3034 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3035 Call error if too few arguments.
3036 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3037 copy and convert to reference *before* we calculate alignment.
3038 Also, make sure structs allocated for return values and invisible
3039 reference don't violate STACK_ALIGN.
3041 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3043 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3044 (same as C's '(TYPE[])EXPR')
3046 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3048 * top.c (print_gdb_version): Update the year.
3050 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3052 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3053 `..' not in `../..'.
3055 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3057 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3058 in addition to a PIOCSSIG to kill the inferior.
3060 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3062 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3063 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3064 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3065 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3066 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3067 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3069 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3071 * dcache.c (insque, remque): Rewrite Linux support.
3073 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3075 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3077 * dcache.c (insque, remque): If compiling in standard C on Linux,
3078 protect insque and remque with macros to cast the pointer
3079 arguments to the proper type.
3081 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3083 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3084 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3085 start-sanitize-gdbtk
3087 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3088 handling of stdout/stderr to just return output as the result of
3089 the tcl command that caused the output. Cleanup -Wall stuff.
3090 * (breakpoint_notify): Now returns just action and breakpoint
3092 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3093 * (gdb_get_breakpoint_info): Mostly derived from the old
3094 breakpoint_notify, but returns lots more info.
3095 * (dsprintf_append_element): Helper routine, works like printf,
3096 but appends a tcl element onto the specified DString. Good for
3097 building up lists as return values.
3098 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3099 gdbtk_modify_breakpoint.
3100 * (*many routines*): Use new result protocol.
3101 * (call_wrapper): Make sure that recursive calls don't trash results.
3102 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3103 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3104 anymore. It's not needed (in fact, this routine may not be needed
3106 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3107 notification protocol.
3108 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3110 * (interactive_cmd): Use this wrapper around button invocations
3111 of many commands. This will catch errors and put the results into
3112 the command window. It also updates all the other windows.
3113 * Also, change reliefs of most things to sunken. This actually
3115 * (create_file_win): Fix margin binding to allow breakpoints to
3117 * (create_asm_win): Use return value of gdb_disassemble instead
3118 of implicit I/O to the command window.
3119 * (create_command_window): Use new result protocol to get output
3123 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3125 * expression.h: Move declaration of evaluate_subexp_with_coercion
3127 * value.h: ...to here.
3128 * expression.h: Don't include value.h
3130 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3132 * expression.h: Move include of value.h until after declaration of
3135 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3137 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3138 simplify code, declare things, format to standards.
3139 (inferior.h, value.h, command.h, remote-utils.h): Include.
3140 (e7000_login): Rename to e7000_login_command.
3141 (e7000_ftp): Rename to e7000_ftp_command.
3142 (e7000_drain): Rename to e7000_drain_command.
3144 * irix5-nat.c (string.h): Include near beginning of file.
3146 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3148 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3149 arg, it is a value not a symbol.
3152 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3153 * expression.h: ..to here.
3154 * expression.h: Include value.h.
3155 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3157 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3159 * language.h (struct language_defn): New field evaluate_exp.
3160 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3161 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3162 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3163 Set evaluate_exp to evaluate_subexp_standard.
3164 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3165 support for MULTI_SUBSCRIPT.
3166 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3167 * eval.c (enum noside): Move from here ....
3168 * expression.h (enum noside): ... to here.
3169 (evaluate_subexp_standard): New prototype.
3170 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3171 Removed lo-longer-needed test for chill_varying_type.
3172 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3174 * ch-exp.y (maybe_expression_list): New non-terminal.
3175 (primitive_value): Allow empty parameter list.
3177 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3179 * buildsym.c (finish_block): If finishing a function without known
3180 parameter type info, set that from parameter symbols.
3181 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3182 print parameter types, if available.
3183 * ch-typeprint.c (chill_type_print_base): Likewise.
3185 * gdbtypes.h (struct type): Remove function type field.
3186 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3187 function types now that we're also storing parameter types.
3188 And the payoff is much less.
3189 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3190 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3191 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3193 * valops.c (value_arg_coerce): Now takes param_type argument.
3194 (call_function_by_hand): Convert arguments with value_arg_coerce
3195 early, and overwrite original args with converted args.
3196 No longer need multiple calls to value_arg_coerce.
3197 (value_arg_push): Removed.
3198 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3199 * mips-tdep.c (mips_push_arguments): Likewise.
3200 * alpha-tdep.c (alpha_push_arguments): Likewise.
3201 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3203 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3205 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3207 * symtab.c (add_param_to_type): Remove (commented-out) function,
3208 since that functionality has been re-written.
3209 * coffread.c: Remove commented-out add_param_to_type support.
3210 * mdebugread.c (parse_symbol): Likewise.
3211 * stabsread.c (define_symbol): Likewise.
3213 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3215 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3217 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3219 * op50n-rom.c: Add the control registers.
3221 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3223 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3224 after, any host/target/native libraries.
3225 * dcache.c (insque, remque): Remove declarations.
3226 * gdbtypes.h (type_code): Remove trailing comma.
3229 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3230 STATIC_NODEBUG_VARS inside case.
3232 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3234 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3235 * partial-stab.h: Call it.
3236 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3237 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3239 * sparc-tdep.c (solaris_static_transform_name): New function.
3241 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3243 * somread.c (som_symtab_read): Handle dynamic relocation for both
3244 text and data symbols.
3245 (som_symfile_offsets): If objfile is a shared library, then get
3246 text and data offsets from the shared library structures.
3247 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3248 objfile rather than reopening the file again.
3249 (som_solib_section_offsets): New function.
3250 * somsolib.h (som_solib_section_offsets): Declare.
3252 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3254 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3255 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3256 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3258 * elfread.c (record_minimal_symbol_and_info),
3259 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3260 newly created symbol.
3261 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3262 Set filename field of minimal symbol.
3263 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3264 Print filename field.
3265 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3266 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3267 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3268 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3269 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3270 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3271 Find address of function from minimal symbols.
3272 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3273 instead of getting pst->textlow from the stab.
3274 * minsyms.c (find_stab_function_addr): New function.
3276 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3278 * monitor.c: Fix so all the output shows up in the GUI command
3281 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3283 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3284 line, so init.c generation works correctly.
3286 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3289 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3291 * config/mips/idt.mt: Add support for the lsi33k target.
3292 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3293 * array-rom.c: Finish the rest of the support commands needed by
3295 * mips-tdep.c: Add LSI33k register names and processor type.
3297 start-sanitize-gdbtk
3298 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3300 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3301 calling it (pre-ANSI compilers generally require this).
3304 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3306 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3308 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3310 * ser-go32-para.c (dos_read): fix syntax errors.
3312 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3314 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3315 dis_asm_read_memory_hook. We can now call the disassemblers
3316 directly and have no need for this hook anymore.
3317 start-sanitize-gdbtk
3318 * gdbtk.c (gdb_disassemble): Ditto.
3320 * defs.h, printcmd.c: Make print_insn be static.
3322 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3323 * (dos_open dos_close): Allow multiple opens to the same device.
3324 Use a ref count to prevent unwanted deallocations.
3325 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3327 * (sparclite_ops): Switch to download_stratum.
3328 * target.h (enum strata): Move download_stratum before
3329 process_stratum so that executable targets get pushed on top of
3332 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3334 * array-rom.c: Remove the non GDB remote protocol config stuff.
3336 * monitor.c: All reading/writing functions for memory and
3339 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3342 * config/arc/arc.mt: new target makefile for arc processor.
3343 * config/arc/tm-arc.h: new target header for arc processor.
3344 * config/arc/go32.mh: new go32 host makefile for arc processor.
3345 * config/arc/xm-go32.h: new go32 host header for arc processor.
3346 * arc-tdep.c: new target dependent codes for arc processor.
3347 * remote-arc.c: new file for arc-specific protocol through
3350 * ser-go32-para.c: new file for go32 parallel port communication.
3352 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3354 * Makefile.in (VERSION): Bump to 4.13.2.
3356 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3358 Fix compiler warnings:
3359 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3360 and have the caller do the sprintf. Saves us from varargs hell.
3361 (normal): Define before use.
3362 * remote-e7000.c: Reindent a few things.
3364 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3366 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3367 ranges in reverse order.
3368 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3370 * eval.c (evaluate_subscript): Don't call value_subscript, since
3371 it adjusts for lower bound and enforces ranges.
3373 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3374 * eval.c, parse.c: Removed uses of removed opcodes.
3375 * eval.c (evaluate_subexp): Clean up handling of
3376 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3378 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3379 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3381 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3382 duplicate function made redundant by chill_varying_type.
3384 Re-write of f77 string and complex number support:
3386 * language.h (struct language_defn): New fields string_lower_bound
3387 and string_char_type.
3388 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3389 language.c (unknown_language_defn, auto_language_defn,
3390 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3391 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3392 * gdbtypes.c (create_string_type): Use new string_char_type field.
3393 * valops.c (value_string): Use new string_lower_bound field.
3395 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3396 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3397 m2-lang.c (m2_create_fundamental_type),
3398 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3399 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3400 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3401 Removed. Use builtin_type_complex and builtin_type_double_complex.
3403 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3404 and TYPE_CODE_LITERAL_COMPLEX.
3405 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3406 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3407 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3408 f77_create_literal_string_type): Removed.
3409 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3410 VALUE_SUBSTRING_MYADDR): Removed.
3412 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3414 * parse.c: Update accordingly.
3416 * f-valprint.c (f77_print_cmplx): Removed.
3417 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3419 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3420 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3421 f77_value_literal_string.
3422 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3423 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3425 (value_assign): No longer need to handle literal types.
3426 * valops.c (f77_value_literal_complex), value.h: Re-written and
3427 renamed to value_literal_complex. Last arg is now a (complex) type.
3428 * valops.c (f77_cast_into_complex): Re-written and renamed to
3430 * eval.c (evaluate_subexp): Update accordingly.
3432 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3433 print address for non-'s'-formats.
3434 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3435 of chill_is_varying_struct.
3437 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3440 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3441 (after_prologue): Remove unused local b.
3442 * procfs.c (thread.h): Include.
3443 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3444 nested braces in initializer.
3445 * top.c (initialize_targets, initialize_utils): Declare.
3446 (locate_arg, insert_args): Add parens around tested assignments.
3447 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3448 * remote.c (thread.h): Include.
3449 (remote_wait): Remove unused local p2.
3450 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3453 defs.h (stdlib.h): Include.
3454 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3455 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3456 strtok, strerror): Don't specify parameter types in declaration.
3458 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3460 * ch-exp.y (value_string_element, string_primitive_value,
3461 start_element, left_element, right_element, slice_size,
3462 lower_element, upper_element, first_element): Removed.
3463 (value_string_slice, value_array_slice): Replaced by ...
3464 (slice): New non-terminal, with working slice support.
3465 (primitive_value_lparen, rparen): New non-terminals.
3466 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3467 (idtokentab): Added "up".
3469 * value.h (COERCE_VARYING_ARRAY): New macro.
3470 * valarith.c (value_subscript): Use it.
3471 * valops.c (value_cast): Likewise. Also, do nothing if already
3472 correct type, and allow converting from/to range to/from scalar.
3474 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3475 * eval.c (OP_ARRAY): Add cast for array element.
3476 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3477 * valops.c (chill_varying_type): Moved function frp, here ...
3478 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3479 * parse.c (length_of_subexp, prefixify_subexp): Add support
3480 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3481 * expprint.c (print_subexp, dump_expression): Likewise.
3482 * eval.c (evaluate_subexp): Likewise.
3484 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3485 value_x_binop on a Chill varying string.
3487 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3489 * config/m68k/monitor.mt,
3490 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3491 depfiles in TDEPFILES not REMOTE_O.
3493 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3495 From nigel@algor.co.uk.
3496 * ser-go32.c (dos_close): Don't crash if scb null.
3497 (dos_sendbreak): New function.
3498 (dos_ops): Point to dos_sendbreak.
3499 (dos_info): Calculate COM number correctly.
3501 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3503 * xcoffread.c (process_xcoff_symbol): Use new variables
3504 func_symbol_type and var_symbol_type as type of functions and
3505 variables which don't have any stabs associated with them.
3506 Reindent most of function.
3507 (_initialize_xcoffread): Initialize *_symbol_type.
3509 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3510 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3511 them (this part commented out as I didn't quite get it to work).
3512 (cs_to_section, find_targ_sec): New functions, to support above code.
3513 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3516 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3517 start-sanitize-gdbtk
3518 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3521 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3522 downloads to SPARClite demo boards.
3524 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3526 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3527 no hope of working as is for a long time (in particular, shebs' 27
3528 Jan 95 change confuses the issue further--target_read_memory and
3529 xfer_core_file do *not* do the same thing in this context).
3532 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3534 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3535 procedure linkage table symbols, it is no longer set due to the
3536 Jan 6 BFD change in bfd/elfcode.h.
3538 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3540 * top.c (use_windows): Clarify comments.
3542 * convex-tdep.c (xfer_core_file): Comment out.
3543 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3544 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3545 references to target_read_memory.
3546 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3548 * corelow.c (core_open, core_detach): Make static.
3550 * arm-tdep.c: Make it compile.
3551 (exec_file_command, xfer_core_file): Comment out.
3552 (arm_print_insn): Remove, now in libopcodes.
3553 (skip_prologue): Comment out most of body.
3554 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3555 (_initialize_arm_tdep): Set tm_print_insn.
3556 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3557 (XFER_CORE_FILE): Remove.
3558 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3560 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3562 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3564 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3566 * symtab.c (find_pc_line): When subtracting one to get a line
3567 number, make sure not to end up with zero.
3569 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3570 problems with those changes were (a) the file didn't compile, (b)
3571 they changed memset to bzero--memset is correct, (c) they took out
3572 code to deal with boards lacking floating point, (d) who knows
3573 what I didn't discover in a quick read.
3575 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3577 * sparcl-tdep.c: Clean up formatting and indentation.
3579 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3581 * remote-hms.c (hms_ops): Change ref of hr_load_image
3583 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3584 dcache_poke, dcache_init): Deleted.
3585 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3586 Use dcache routines provided by remote-util.h
3588 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3590 * configure.in: Add support for powerpc-*-eabi.
3592 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3595 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3597 * language.h (struct language_defn): New field c_style_arrays.
3598 * language.c (unknown_language_defn, auto_language_defn,
3599 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3600 asm_language_defn): Set c_style_arrays to true.
3601 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3602 f-lang.c (f_language_defn): Set c_style_arrays to false.
3603 * valops.c (value_string): If c_style_array is not set,
3604 allocate string in gdb (not inferior) using allocate_value.
3606 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3607 Only call value_coerce_array if current_language->c_style_arrays.
3608 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3610 * valops.c (chill_varying_type): New predicate.
3611 * valops.c (value_cast): Support assigning a fixed string or array
3612 to a variable string/array structure.
3614 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3615 Check index>=lowerbound, and then add lowerbound to index here,
3616 instead of in caller. Generalize to arbitrary lval_types.
3617 (value_subscript): Use enhanced value_subscripted_rvalue if
3618 c_style_arrays is false (and index is in range).
3620 start-sanitize-gdbtk
3621 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3623 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3625 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3626 popping up expression window for the first time.
3629 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3631 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3632 TYPE_LENGTH is length in bytes, not bits.
3634 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3636 * infrun.c (proceed): Flush stdout before resuming inferior.
3637 * infcmd.c (step_1), annotate.c (annotate_starting):
3638 Don't bother to flush here.
3640 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3642 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3643 by an ill-advised global search and replace.
3645 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3647 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3648 widget bug to make Options|Natural button work.
3650 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3651 g++ caused by out-of-order pc's.
3652 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3655 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3657 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3660 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3662 Add support for Chill bitstring literals (e.h. H'FF00').
3663 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3664 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3665 just print B'<unimlemented>'.
3666 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3667 * valops.c, value.h (value_bitstring): New function.
3668 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3670 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3671 check that return type is non-void, and print in proper Chill syntax.
3673 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3675 * Makefile.in: Remove references to remote-mon.c.
3676 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3677 * rom68k-rom.c: Support for Rom68k monitor.
3679 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3681 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3682 gcc/ch/runtime not chillrt, since that is where the chill runtime
3685 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3687 * remote-hms.c (hms_load): Delete.
3688 (target_ops): Use hr_load_image.
3690 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3691 Define memory_insert/remove_breakpoint.
3692 * xm-go32.h: Remove redundant SIGs.
3694 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3696 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3698 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3700 * expression.h (OP_LABELED): New operator, for Chill
3701 labeled structre tuples.
3702 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3703 New non-terminals, to handle labeled structure tuples.
3704 (tuple): Re-define using tuple_elements.
3705 * eval.c (evaluate_labeled_field_init): New function, to handle
3706 initialization of structure fields, possibly using OP_LABELED.
3707 (evaluate_subexp): Use it.
3708 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3709 for Chill. Handled OP_LABELED.
3710 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3712 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3713 * valarith.c (value_bit_index): Just treat bitstring as represented
3714 by an array of bytes. Alignment is handled by compiler.
3716 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3718 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3719 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3721 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3723 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3725 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3728 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3730 * parse.c (_initialize_parse): Improve wording of names of
3733 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3735 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3736 (mips_fpu): Change type to enum mips_fpu_type.
3737 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3738 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3740 (mips_fpu_string): New static variable.
3741 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3742 (mips_pop_frame): Likewise.
3743 (mips_extract_return_value): Likewise.
3744 (mips_store_return_value): Likewise.
3745 (mips_set_fpu_command): New static function.
3746 (mips_show_fpu_command): New static function.
3747 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3749 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3751 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3753 * parse.c (write_exp_msymbol): Use new variables
3754 msym_*_symbol_type as type of msymbol expression.
3755 (_initialize_parse): Initialize them.
3757 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3759 General cleanup and simplication of disassembler interface.
3760 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3761 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3762 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3763 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3764 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3765 had been -pinsn.c files.
3766 * Makefile.in (ALLDEPFILES): Remove removed files.
3767 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3768 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3769 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3770 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3771 Remove compile actions.
3772 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3773 vax-tdep.o: Add compile actions.
3774 * defs.h (tm_print_insn): New global.
3775 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3776 (_initialize_a29k_tdep): Rename from _initialize_29k,
3778 * alpha-tdep.c (print_insn): Remove.
3779 (_initialize_alpha_tdep): Set tm_print_insn.
3780 * arm-tdep.c (arm_print_insn): New function, was print_insn
3782 * convex-tdep.c (convex_print_insn): New function, was print_insn
3784 * h8300-tdep.c (print_insn): Remove.
3785 (gdb_print_insn_h8300): New function.
3786 (_initialize_h8300_tdep): New function.
3787 * h8500-tdep.c (print_insn): Remove.
3788 (_initialize_h8500_tdep): New function.
3789 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3790 * i386-tdep.c (_initialize_i386_tdep): New function.
3791 * i960-tdep.c (mem, next_insn): New functions, were in
3793 (_initialize_i960_tdep): Set tm_print_insn.
3794 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3795 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3796 * mips-tdep.c (gdb_print_insn_mips): New function.
3797 (_initialize_mips_tdep): Set tm_print_insn.
3798 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3800 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3801 * sh-tdep.c (print_insn): Remove.
3802 (gdb_print_insn_sh): New function.
3803 (_initialize_sh_tdep): Set tm_print_insn.
3804 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3805 * w65-tdep.c (print_insn): Remove.
3806 (_initialize_w65_tdep): New function.
3807 * z8k-tdep.c (print_insn): Remove.
3808 (gdb_print_insn_z8k): New function.
3809 (_initialize_z8k_tdep): Set tm_print_insn.
3810 * printcmd.c (print_insn): New function, generic disassembler.
3811 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3813 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3815 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3816 and config/a29k/vx29k.mt.
3817 * configure.in: add new configuration a29k-*-vxworks.
3818 * remote-vx29k.c: new file merged from WRS.
3819 * remote-vx.c: merge changes from WRS.
3820 * config/a29k/vx29k.mt: new file for new configuration.
3821 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3823 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3825 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3827 (enum bpdisp): Change name of 'delete' member to 'del'.
3828 (struct bpstat): Changed name to 'bpstats'.
3829 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3830 breakpoint_chain): Made globally visible.
3831 (bpstat_stop_status): Use new name for bpstat.
3832 (break_command_1, watch_command_1, catch_command_1,
3833 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3834 instead of 'delete'.
3835 (set_breakpoint_sal): New function.
3836 * defs.h (registers_changed_hook): New declaration.
3837 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3838 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3839 * main.c (main): Don't scan options when in WIN32 and exit
3840 without entering main loop.
3841 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3842 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3843 member 'class' to 'aclass'.
3844 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3845 * top.c (registers_changed_hook): New definition.
3846 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3847 in same way as __GO32__.
3848 * value.h (c_typedef_print): Rename 'new' argument.
3850 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3851 * configure.in: Suppprt for w65,
3854 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3856 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3857 not stop_pc, to proceed.
3859 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3861 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3863 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3864 accept it was accidental. "handle 0" and "info signal 0" remain
3867 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3869 * Makefile.in (all): Don't make libgdb-files.
3870 (libgdb): New action, makes libgdb-files.
3872 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3874 * stabsread.c (read_enum_type): When pending enum symbols are
3875 put into the enum type, they must be inserted in "backwards
3876 order, in case we've overflowed a struct pending buffer.
3878 start-sanitize-gdbtk
3879 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3881 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3882 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3883 including dismiss button, and better error handling.
3884 * (create_command_win): Bind button 2 to retrieve selection.
3887 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3889 * README: Add note about SPARCworks cc release 3.0 and higher.
3891 Add procfs support for Alpha OSF/1-2.x.
3892 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3893 OSF/1 native support.
3894 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3895 (MUNCH_DEFINE): Removed.
3896 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3898 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3899 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3900 in release 1.x is incomplete.
3901 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3902 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3903 fill_fpgregset): New routines for procfs support.
3904 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3905 if we have an optional procfs and /proc is accessible.
3906 * procfs.c: Include sys/fault.h and sys/syscall.h before
3907 including sys/procfs.h.
3908 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3909 is defined, additionally perform a PIOCSSIG to really terminate
3911 (create_procinfo): Always return a result.
3912 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3913 PROCFS_DONT_TRACE_IFAULT is defined.
3914 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3915 argument to startup_inferior if it is defined.
3916 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3917 of tracing exits from exec system calls. Needed for the user level
3918 loader under Alpha OSF/1.
3919 (do_detach): Clear any pending signal if we want to detach from
3920 a process without a signal.
3921 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3922 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3924 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3925 pending signals are numbered from 1 instead of 0.
3926 (info_proc_mappings): Increase size of output format for addresses
3927 if BFD_HOST_64_BIT is defined.
3928 (procfs_stop): Renamed from child_stop.
3929 (_initialize_procfs): Don't add procfs support if we have an
3930 optional procfs and /proc is not accessible.
3932 start-sanitize-gdbtk
3933 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3935 * gdbtk.tcl: Add button to control mixed source disassembly.
3936 Use text widgets in expr window. The give me more control over
3938 Add auto-updating of exprs in expression window.
3939 Handle expressions out of scope a bit better.
3940 Make selected window pop up to the top when invoked via the
3942 Make copyright message have raised relief.
3944 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3948 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3950 * array-rom.c: Add support for most commands.
3952 * monitor.c: Add GDB remote protocol for the hybrid environment on
3955 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3957 * command.c (show_user_1): Use print_command_line to show a user
3958 defined command (including control structures).
3960 * top.c (init_main): Change documentation for user defined
3961 commands to indicate they may accept up to ten arguments.
3963 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3965 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3966 `move $s8, $sp' instruction.
3968 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3970 * target.c, target.h (target_signal_from_command): New function.
3971 * infrun.c (handle_command, signals_info), infcmd.c
3972 (signal_command): Use it.
3973 * infrun.c, infcmd.c: Update docstrings for these commands.
3975 * target.h (enum target_signal), target.c (signals), target.c
3976 (target_signal_from_host, target_signal_to_host): Add
3977 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3978 * config/tm-lynx.h: Define signal numbers for realtime events.
3980 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3982 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3983 for Sun acc 3.0 under SunOS4.
3985 Changes to improve handling of runtime common symbols
3987 * minsyms.c (get_symbol_leading_char): New routine to determine
3988 the leading symbol character for an objfile.
3989 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3991 * objfiles.h (rt_common_objfile): New global, points to objfile
3992 containing the runtime common minimal symbols.
3993 * objfiles.c (free_objfile): Mark rt_common_objfile as
3994 unallocated before freeing it.
3995 * solib.c (allocate_rt_common_objfile): New routine to allocate
3996 an objfile for the runtime common minimal symbols.
3997 (solib_add_common_symbols): Allocate an objfile for the runtime
3998 common symbols if necessary and put common symbols into it.
3999 Clean up code and comments.
4000 (solib_add, special_symbol_handling): Cleanup comments regarding
4001 runtime common symbols.
4002 * stabsread.c (scan_file_globals_1): New routine, contains
4003 old scan_file_globals code. Checks if there are any unresolved
4004 global symbols before starting the expensive minimal symbol table
4006 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4007 objfile and eventually for the runtime common objfile. Complains
4008 about any unresolved global symbols and removes them from the
4009 global symbol chain to avoid dangling pointers into the symbol
4010 table if the symbol table is reread.
4012 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4014 * Makefile.in (install_only uninstall): Indent for clarity.
4016 * core.c (dis_asm_read_memory): Add call to
4017 dis_asm_read_memory_hook to provide alternate way for disassembler
4020 * defs.h: Protect from multiple inclusion. Add decl for
4021 dis_asm_read_memory_hook.
4023 * top.c: Make window startup be the default.
4024 * Add dis_asm_read_memory_hook.
4026 start-sanitize-gdbtk
4027 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4029 * (breakpoint_notify): Don't send null filename to tcl.
4030 * (gdb_eval): New tcl command to eval an expression.
4031 * (gdb_disassemble): New tcl command to do disassembly. This
4032 allows tcl code to choose between exec file and target memeory,
4033 and can also do mixed source and assembly.
4034 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4035 that more of the environment is set up. Also, create link between
4036 gdb and tcl vars disassemble{-_}from{-_}exec.
4038 * gdbtk.tcl: New expression window support.
4039 * Make assembly window be 80 columns wide.
4040 * Use new disassembly method. Add menu items to select
4041 disassembly from exec file or target.
4042 * Change View menubar item to Options.
4044 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4045 since they don't exist yet.
4047 * Pop up a copyright window on startup.
4050 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4052 * stabsread.c (define_symbol): Handle `a' symbol type used for
4053 reference parameter passed in a register.
4055 start-sanitize-gdbtk
4056 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4058 * gdbtk.tcl (build_framework): Add standard commands menu, more
4059 windows to standard windows menu.
4060 (not_implemented_yet): Clarify message.
4063 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4065 * defs.h: move include tm.h up, so that the type LONGEST can
4066 also based on the target requirement to determine. In this case
4069 * remote-os9k.c (rombug_open): catch exception e in rombug.
4070 * remote-os9k.c (rombug_wait): print message before register display
4073 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4075 * top.c (locate_arg): Call strchr not index.
4077 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4079 * ch-exp.y (literal): Recognize NULL.
4080 (tuple): Parse simple unlabelled tuples.
4081 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4082 evaluate brace-initializer-expressions depending on context.
4083 (evaluate_subexp case UNOP_CAST): Pass the target type as
4084 expected type when evaluating the expression.
4086 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4087 BOOL from TYPE_NAME.
4088 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4089 TYPE_CODE_RANGE better than print_type_scalar does.
4090 (chill_val_print_array_elements): Use above new function.
4092 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4094 * remote-udi.c (udi_load): Tell symbol_file_add that the
4095 program being loaded is the main program.
4097 For older changes see ChangeLog-94
4103 version-control: never