1 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * c-lang.h (c_op_print_tab): Don't declare, some compilers
4 consider illegal if structure not defined, and only used
7 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
9 * eval.c (evaluate_subexp_standard case): Fix typo.
11 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
13 * ch-exp.c (parse_named_record_element): Avoid aggregrate
14 initializations for automatic variables.
16 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
18 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
20 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
22 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
24 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
25 determine the return address register, needed for OSF/1-3.2C.
26 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
28 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
30 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
31 because PPCbug displays the memory as characters as well as hex.
32 Fix getmem/setmem commands.
34 * srec.c (load_srec): Fix off by one typo in last submission.
36 * rs6000-tdep.c (push_arguments): Fix typo.
38 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
40 * language.c (lang_bool_type), language.h: New function.
41 * language.h (LA_BOOL_TYPE): New macro.
42 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
43 of builtin_type_int where appropriate,
44 * valarith.c (value_subscript): Likewise.
46 * valops.c (value_slice): Implement (value) bitstring slices.
47 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
48 print "<incomplete type>" - Chill has zero-length (string) types.
50 * gdbtypes.c (check_stub_type): Removed; no longes needed.
51 * ch-exp.c (expect, parse_call): Tweak error messages.
53 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
55 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
56 (scm_scmval_print): Do not print "#@" prefix.
58 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
59 (check_typedef): New prototype.
60 (CHECK_TYPEDEF): New macro.
61 (TYPE_DUMMY_RANGE): Removed.
62 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
63 (create_array_type): Don't force_to_range_type; users of the
64 array are responsible for handling non-range index types.
65 (create_set_type): Likewise.
66 (force_to_range_type): Removed.
67 (check_typedef): New function handles stub types and typedefs.
68 (check_stub_type): Just call check_typedef. (To be removed.)
69 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
70 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
71 (evaluate_subexp_chill): Handle string repetition.
72 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
73 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
74 Pass show=0 in recursive calls various places.
75 (case TYPE_CODE_ARRAY): Don't require index type to have
77 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
78 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
79 Add check_typedef/CHECK_TYPEDEF as needed.
81 * ch-exp.y: Replaced by ...
82 * ch-exp.c: New file. Use recursive-descent.
83 Recognize labelled array tuples and powerset ranges.
84 * Makefile.in: Update for no longer using yacc for ch-exp.
86 * c-lang.c: Make various functions non-static.
87 * c-lang.h: Add bunches of prototypes.
88 * cp-valprint.c (cp_print_value_fields): Also take address.
89 (cp_print_value): Likewise. Use baselcass_offset.
90 * stabsread.c (current_symbol): New static variable.
91 (type_synonym_name): Remove.
92 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
93 (read_array_type): Don't need to handle undefined element type here.
94 (cleanup_undefined_types): Ditto.
95 (read_range_type): Look for Chill ranges.
96 * valops.c (value_assign): Fix case lval_internalvar - don't try
97 to assign into old value (which might be too small!).
98 (value_coerce_array): No longer need special VALUE_REPEATED handling.
99 (value_arg_coerce): Cleaner array->pointer decay mechanism.
100 (search_struct_field): Use baseclass_offset rather than
102 (value_slice): Use get_discrete_bounds.
103 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
104 * values.c (baseclass_offset): Change parameter interface.
105 (baseclass_addr): Removed.
106 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
107 Add check_typedef/CHECK_TYPEDEF as needed.
109 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
110 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
111 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
112 Add check_typedef/CHECK_TYPEDEF as needed.
114 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
115 Add check_typedef/CHECK_TYPEDEF as needed.
116 * f-typeprint.c: Various cleaning up.
117 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
118 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
119 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
120 support for labelled array tuples and ranges in powerset tuples.
121 (init_array_element): New function.
123 * top.c (command_line_input): Only strip out an initial #-comment.
124 Looking for internal comments is language-specific (breaks Scheme).
126 * expression.h (enum exp_opcode): Add BINOP_RANGE.
127 * expprint.c (dump_expression): Support BINOP_RANGE.
128 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
129 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
130 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
131 (evaluate_subexp_chill): Error on BINOP_COMMA.
133 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
135 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
137 * monitor.c (monitor_debug): New function to print monitor debug
138 output in printable fashion.
139 (monitor_printf{,_noecho}): Call monitor_debug instead of
142 * srec.c (load_srec): When printing srec debug information, do not
143 print the carriage return directly, instead print \\r followed by
146 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
148 * Makefile.in (target_subdir): Define.
149 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
150 * configure.in (X_CFLAGS): Fix typo.
151 (target_subdir): Set to "${target_alias}/" if cross.
152 * configure: Regenerated.
154 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
155 for `pe' format files.
157 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
159 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
160 * magic.c: Renamed to gmagic.c in sympathy.
161 * eval.c, gmagic.c, config/tm-magic.h:
162 Include "gmagic.h" rather than "magic.h".
164 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
166 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
167 Recognize enums from alpha cc -migrate.
168 (upgrade_type): Pass correct fd to parse_symbol when parsing
169 the index type of an array.
170 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
171 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
172 shared libraries. Use CORE_ADDR instead of `unsigned long' in
173 procedure descriptor address computations.
175 * symtab.c (decode_line_1): Prevent accidental strchr match
176 of a null character with the terminating null character of
177 gdb_completer_quote_characters.
178 (cplusplus_hint): Make sure that only a single quote is printed
181 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
183 * top.c (recurse_read_control_structure): Don't make cleanups
184 here. Callers handle that correctly.
186 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
188 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
189 Also force HAVE_MMAP to be defined since autoconf is currently broken
190 for detecting a working mmap under hpux.
191 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
192 to a better value suggested by Jeffrey A Law (law@cygnus.com).
194 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
196 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
197 Also force HAVE_MMAP to be defined since autoconf is currently broken
198 for detecting a working mmap under hpux.
199 * objfiles.c (map_to_address): Have gdb print a warning when it
200 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
201 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
203 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
205 * infrun.c (wait_for_inferior): Add support for dynamic function
206 trampolines. These are pieces of code between the caller and the
207 callee that figure out the address of the callee's code at run
208 time. Upon entry, we can't figure out the callee's address, so we
209 set a breakpoint within the trampoline where the address will be
210 known, and continue the target. Once we hit the breakpoint, we
211 break at the callee's address and proceed as usual.
213 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
214 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
217 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
219 * objfiles.c (allocate_objfile): Change warning message about mapped
220 symbol tables so that it is obvious that they are not supported on
221 this particular machine rather than implying they are not supported
222 at all in this version of gdb.
224 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
226 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
228 * stack.c (print_frame_info): Use minimal symbol only if
229 fi->pc is in a known section.
231 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
233 * solib.c (solib_address): Return the name of the containing solib.
234 * solib.h (PC_SOLIB): New macro; define using solib_address.
235 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
236 PC_SOLIB on the PC value.
238 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
240 * annotate.c (annotate_source, annotate_frame_begin): Issue
241 `0x' prefix for the pc value, to remain consistent with previous
244 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
245 Remove Sun shared library transfer hack and
246 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
247 mst_solib_trampoline minimal symbols.
249 * blockframe.c (inside_main_func): Check main_func_*pc against
250 INVALID_ENTRY_*PC, not zero.
251 * symfile.c (init_entry_point_info): Initialize ei.*pc with
253 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
254 are still unknown after processing the partial symbols, then try
255 to set them from the minimal symbols.
257 * infcmd.c (registers_info): Error out if selected_frame is NULL.
258 * stack.c (return_command): Select new current frame silently if
261 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
262 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
264 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
265 if auto_solib_add_at_startup is nonzero.
266 (_initialize_solib): Add "set auto-solib-add" command.
267 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
268 if auto_solib_add_at_startup is nonzero.
269 (_initialize_solib): Add "set auto-solib-add" command.
271 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
273 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
275 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
277 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
278 (FRAME_SAVED_PC): Minor clean up.
280 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
282 * monitor.c (monitor_load_srec monitor_make_srec): Move all
283 S-record download code into srec.c.
284 * srec.c srec.h: New files. Contain S-record loading routines
285 formerly in monitor.c.
286 * serial.c serial.h: New routine just like fprintf, but uses
287 serial_t instead of FILE *.
288 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
289 Don't add four to saved pc (makes things match manual). Also, fix
290 bug where we didn't get pc from stack frame correctly.
291 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
292 saved pc. Real hardware does this for you.
293 * sh3-rom.c (sh3_load): New routine. Sets up for download then
294 calls generic S-record loader.
295 * config/h8300/h8300.mt, config/h8500/h8500.mt,
296 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
297 Add srec.o to TDEPFILES.
299 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
301 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
304 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
305 ppcbug-rom.o, monitor.o, and srec.o
307 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
309 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
311 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
313 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
315 * terminal.h (HAVE_SGTTY): Fix typo.
317 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
319 * configure.in (gdb_target): Build in the simulator for all
320 PowerPC eabi targets, not just eabisim, providing
321 --enable-sim-powerpc is used, or the host compiler is GCC.
323 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
325 * mpw-config.in: Add variable with names of SIOW libraries.
326 * mpw-make.sed: Add an action to build SIOWgdb.
328 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
330 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
331 add back in if necessary.
333 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
335 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
337 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
339 * remote-mips.c (mips_initialize): Fix brain damage found by
340 Jamie. Basically had case statement in the wrong place...
341 * (mips_load): Remove unnecessary `db tty0' command. It's all
342 handled by mips_initialize now.
344 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
346 * mac-gdb.r: Added #ifdef Macgdb.
348 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
350 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
353 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
355 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
356 Change into real strings.
358 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
359 callback initialisation.
361 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
363 * configure.in (AC_CHECK_HEADERS): add stddef.h.
365 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
367 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
368 * core.c: Rename to corefile.c.
369 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
370 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
371 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
373 From Graham Stoney <greyham@research.canon.oz.au>.
374 * Makefile.in (remote-array.o): Add rule to build.
375 (ALLDEPFILES): Add remote-array.c
376 * remote-array.c (baud_rate): Remove unnecessary declaration.
378 (array_files_info): Print global baud_rate not baudrate.
380 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
382 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
383 * fork-child.c (fork_inferior): Add call to
384 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
385 control just before the new process executes it's first instruction.
386 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
387 receive a packet at first. This speeds up initialization a lot.
388 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
389 (common_breakpoint): Use rresponse instead of rerrflg to inspect
391 * symfile.c (syms_from_objfile reread_symbols): Call
392 TARGET_SYMFILE_POSTREAD to allow target specific code to get
393 control after reading new symbols.
394 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
395 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
396 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
397 NAT_FILE point directly at ../nm-sysv4.h.
398 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
399 NAT_FILE point directly at ../nm-m3.h.
400 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
401 NAT_FILE point directly at ../nm-sysv4.h.
402 * config/mips/nm-mips.h: Improve comment at top of file.
403 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
404 definition into a proper string.
406 * configure configure.in: Add support for --enable-gm.
407 (mips*-*-magic*): Change target from magic to idt.
408 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
409 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
410 * magic.c magic.h: Update files from GM.
411 * config/mips/magic.mt: Delete. No longer necessary now that we
412 use --enable mechanism.
413 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
414 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
415 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
416 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
417 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
420 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
422 * config/i386/tm-i386.h: New file containing generic i*86 target
424 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
425 (IEEE_FLOAT): Moved here from tm-i386v.h.
426 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
427 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
428 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
429 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
430 (INNER_THAN): Moved here from tm-i386v.h.
431 (BREAKPOINT): Moved here from tm-i386v.h.
432 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
433 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
434 (REGISTER_SIZE): Moved here from tm-i386v.h.
435 (NUM_REGS): Moved here from tm-i386v.h.
436 (REGISTER_NAMES): Moved here from tm-i386v.h.
437 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
438 (FP_REGNUM): Moved here from tm-i386v.h.
439 (SP_REGNUM): Moved here from tm-i386v.h.
440 (PC_REGNUM): Moved here from tm-i386v.h.
441 (PS_REGNUM): Moved here from tm-i386v.h.
442 (FP0_REGNUM): Moved here from tm-i386aix.h.
443 (FPC_REGNUM): Moved here from tm-sun386.h.
444 (REGISTER_BYTES): Moved here from tm-i386aix.h.
445 (REGISTER_BYTE): Moved here from tm-i386aix.h.
446 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
447 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
448 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
449 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
450 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
451 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
452 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
453 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
454 (FRAME_CHAIN): Moved here from tm-i386v4.h.
455 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
456 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
457 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
458 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
459 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
460 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
461 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
462 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
463 (POP_FRAME): Moved here from tm-i386v.h.
464 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
465 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
467 (print_387_control_word, print_387_status_word): Declare prototypes.
468 (struct frame_info, struct frame_saved_regs): Forward decls for
470 (SP_ARG0): Moved here from tm-i386v.h.
472 * config/i386/tm-i386v.h:
473 (i386/tm-i386.h): Include.
474 (TARGET_BYTE_ORDER): Remove.
475 (IEEE_FLOAT): Remove.
476 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
477 (FUNCTION_START_OFFSET): Remove.
478 (SKIP_PROLOGUE): Remove.
479 (i386_skip_prologue): Remove prototype.
480 (SAVED_PC_AFTER_CALL): Remove.
481 (INNER_THAN): Remove.
482 (BREAKPOINT): Remove.
483 (DECR_PC_AFTER_BREAK): Remove.
484 (ABOUT_TO_RETURN): Remove.
485 (REGISTER_SIZE): Remove.
486 (NUM_REGS): Undef before redefine to 16 (no FP support).
487 (REGISTER_NAMES): Undef before redefine.
488 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
489 (REGISTER_BYTES): Undef before redefine.
490 (REGISTER_BYTE): Undef before redefine.
491 (REGISTER_RAW_SIZE): Undef before redefine.
492 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
493 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
494 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
495 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
496 (STORE_STRUCT_RETURN): Undef before redefine.
497 (EXTRACT_RETURN_VALUE): Undef before redefine.
498 (STORE_RETURN_VALUE): Undef before redefine.
499 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
500 (FRAME_CHAIN): Undef before redefine.
501 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
502 (FRAME_SAVED_PC): Undef before redefine.
503 (FRAME_ARGS_ADDRESS): Remove.
504 (FRAME_LOCALS_ADDRESS): Remove.
505 (FRAME_NUM_ARGS): Undef before redefine.
506 (FRAME_ARGS_SKIP): Remove.
507 (FRAME_FIND_SAVED_REGS): Remove.
508 (PUSH_DUMMY_FRAME): Remove.
510 (CALL_DUMMY): Remove.
511 (CALL_DUMMY_LENGTH): Remove.
512 (CALL_DUMMY_START_OFFSET): Remove.
513 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
514 (FIX_CALL_DUMMY): Remove.
515 (print_387_control_word): Remove.
516 (print_387_status_word): Remove.
519 * config/i386/tm-symmetry.h:
520 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
521 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
522 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
523 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
524 or tm-i386v.h, #undef, and #define to 0.
525 (MAX_REGISTER_RAW_SIZE): Remove.
526 (FRAME_CHAIN): Remove.
527 (FRAMELESS_FUNCTION_INVOCATION): Remove.
528 (FRAME_SAVED_PC): Remove.
529 (print_387_control_word, print_387_status_word): Remove prototypes.
531 * config/i386/tm-ptx.h:
532 (TM_PTX_H): Enclose file in test for define & define if needed.
533 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
534 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
535 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
536 or tm-i386v.h, #undef, and #define to 0.
537 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
538 (print_387_control_word, print_387_status_word): Remove prototypes.
540 * config/i386/tm-linux.h:
541 (TM_LINUX_H): Enclose file in test for define & define if needed.
542 (i386/tm-i386.h): Include instead of tm-i386v.h.
543 (START_INFERIOR_TRAPS_EXPECTED): Remove.
545 * config/i386/tm-i386v4.h:
546 (TM_I386V4_H): Enclose file in test for define & define if needed.
547 (i386/tm-i386.h): Include instead of tm-i386v.h.
548 (START_INFERIOR_TRAPS_EXPECTED): Remove.
549 (FRAME_CHAIN): Moved to tm-i386.h.
550 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
551 (FRAME_SAVED_PC): Remove.
552 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
553 (FRAME_NUM_ARGS): Remove.
555 * config/i386/tm-i386os9k.h:
556 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
557 (i386/tm-i386.h): Include instead of tm-i386v.h.
558 (START_INFERIOR_TRAPS_EXPECTED): Remove.
559 (NUM_REGS): Undefine before redefining.
560 (FRAME_CHAIN): Remove.
561 (FRAMELESS_FUNCTION_INVOCATION): Remove.
562 (FRAME_SAVED_PC): Move to tm-i386.h.
564 * config/i386/tm-i386nw.h:
565 (TM_I386NW_H): Enclose file in test for define & define if needed.
566 (i386/tm-i386.h): Include instead of tm-i386v.h.
567 (START_INFERIOR_TRAPS_EXPECTED): Remove.
569 * config/i386/tm-i386bsd.h:
570 (TM_I386BSD_H): Enclose file in test for define & define if needed.
571 (i386/tm-i386.h): Include instead of tm-i386v.h.
572 (START_INFERIOR_TRAPS_EXPECTED): Remove.
573 (FRAMELESS_FUNCTION_INVOCATION): Remove.
574 (FRAME_SAVED_PC): Remove.
576 * config/i386/tm-i386aix.h:
577 (i386/tm-i386.h): Include instead of tm-i386v.h.
578 (START_INFERIOR_TRAPS_EXPECTED): Remove.
583 (FP0_REGNUM): Moved to tm-i386.h.
585 (REGISTER_NAMES): Remove.
586 (REGISTER_BYTES): Moved to tm-i386.h.
587 (REGISTER_BYTE): Moved to tm-i386.h.
588 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
589 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
590 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
591 (REGISTER_VIRTUAL_TYPE): Removed.
592 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
593 (STORE_RETURN_VALUE): Moved to tm-i386.h.
595 * config/i386/tm-sun386.h:
596 (TM_SUN386_H): Enclose file in test for define & define if needed.
597 (i386/tm-i386.h): Include.
598 (TARGET_BYTE_ORDER): Remove.
599 (FUNCTION_START_OFFSET): Remove.
600 (SKIP_PROLOGUE): Remove.
601 (SAVED_PC_AFTER_CALL): Remove.
602 (INNER_THAN): Remove.
603 (BREAKPOINT): Remove.
604 (DECR_PC_AFTER_BREAK): Remove.
605 (ABOUT_TO_RETURN): Remove.
606 (REGISTER_SIZE): Remove.
607 (NUM_REGS): Undefine before defining.
608 (REGISTER_NAMES): Undefine before redefining.
609 (REGISTER_BYTES): Undefine before redefining.
610 (REGISTER_BYTE): Undefine before defining.
611 (FP_REGNUM): Undefine before defining.
612 (PC_REGNUM): Undefine before defining.
613 (FPC_REGNUM): Undefine before defining.
614 (REGISTER_RAW_SIZE): Undefine before defining.
615 (FRAME_CHAIN): Undefine before defining.
616 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
617 (FRAME_SAVED_PC): Undefine before defining.
618 (FRAME_NUM_ARGS): Moved to tm-i386.h.
619 (MAX_REGISTER_RAW_SIZE): Remove.
620 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
621 (STORE_STRUCT_RETURN): Remove.
622 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
623 (FRAME_ARGS_ADDRESS): Remove.
624 (FRAME_LOCALS_ADDRESS): Remove.
625 (FRAME_NUM_ARGS): Undefine before defining.
626 (FRAME_ARGS_SKIP): Remove.
627 (FRAME_FIND_SAVED_REGS): Remove.
628 (PUSH_DUMMY_FRAME): Remove.
630 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
631 (struct frame_info, struct frame_saved_regs): Remove forward decls
634 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
636 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
639 * i386-tdep.c (i386_extract_return_value): Make function visible
640 for all i386 targets, but only assume floating point values returned
641 in floating point registers for I386_AIX_TARGET.
643 * i386v-nat.c (i386_register_u_addr): Enable code to locate
644 floating point regs in user struct.
646 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
648 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
649 * symtab.c (in_prologue): Document func_start and when it is zero
650 don't call SKIP_PROLOGUE (which typically leads unconditionally to
651 an error when we try to access a prologue at address 0).
653 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
655 * elfread.c: Include elf-bfd.h rather than libelf.h.
657 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
659 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
661 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
663 * monitor.c: Include gnu-regex.h rather than system regex.h.
665 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
667 * defs.h: Test on name __WIN32__ rather than WIN32.
668 * inflow.c (new_tty): Likewise
669 * terminal.h: Likewise.
670 * utils.c (initialize_utils): Likewise.
671 * win32-nat.c (child_create_inferiror): Print error code when failing.
672 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
674 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
676 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
677 a location whose address has to be resolved via the minimal
679 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
680 read_var_value), printcmd.c (address_info),
681 symmisc.c (print_symbol, print_partial_symbol): Handle
683 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
684 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
685 kludge, global common symbols are now handled by LOC_UNRESOLVED.
686 (scan_file_globals_1): Move code back to scan_file_globals,
689 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
691 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
692 around calls to create_longjmp_breakpoint. Why install the
693 breakpoints if we can't find the longjmp target?
694 * infrun.c (wait_for_inferior): Cleanup comments near call test.
695 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
696 complaint from picky compilers. Add comment to mips_expect.
697 Replace all instances of sr_get_debug with remote_debug.
698 * (mips_readchar): Don't jam init string to monitor.
699 mips_initialize() handles that.
700 * (mips_receive_header): Print better message when we get too
702 * (mips_request): Allow caller to pass in buff to allow them to
703 analyze the returned message.
704 * (mips_initialize): Re-do initialization to try sending a BREAK,
705 a ^C, and then a download escape sequence. Cleanup protocol
706 startup. Eliminate sleeps. Clear breakpoints (if using monitor
707 breakpoints). Re-init frame.
708 * (mips_detach): Close down target.
710 * (mips_resume): Pass signal down to target.
711 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
713 * (mips_wait): Handle return status with registers, or breakpoint stuff.
714 * (mips_kill): Add ^C handling.
715 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
716 breakpoint stuff if enabled.
717 * (calculate_mask remote_mips_set_watchpoint
718 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
719 Hardware watchpoint/breakpoint stuff.
720 * (common_breakpoint): Common code for new monitor breakpoint commands.
721 * (mips_load): Don't use `prompt'. It's a global variable.
722 * top.c (dont_repeat_command): New command for use in
723 user-defined commands to suppress auto-repeat (by hittin return key).
725 * utils.c (request_quit): Call target_kill here. Good idea.
726 Needs a better implementation.
728 * valops.c: Add start of auto function-call abandonment capability.
731 * c-exp.y: Add code (currently disabled) to handle GM dynamic
732 structures (it conflicts with @!).
733 * eval.c (evaluate_subexp_standard): ditto.
734 * expprint.c (print_subexp dump_expression): ditto.
735 * expression.h (enum exp_opcode): ditto.
736 * parse.c (length_of_subexp): ditto.
737 * configure, configure.in: Add mip*-*-magic* target.
738 * magic.c magic.h: Special routines to handle GM stuff (like
739 stepping through dispatcher).
740 * config/mips/tm-magic.h config/mips/magic.mt: New files for
741 magic target support.
744 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
746 * mpw-config.in: Add support for PowerMac host, add beginnings
748 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
749 * mac-xdep.c (Values.h): Don't include.
750 (GestaltEqu.h): Include Gestalt.h instead.
751 (do_mouse_down): Comment out control tracking, needs to be
752 updated to use UPP before will work on PowerMac.
753 * config/xm-mpw.h: New file, all-Mac host support.
754 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
756 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
758 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
760 * regex.h: Renamed to gnu-regex.h.
761 * regex.c: Renamed to gnu-regex.c.
762 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
763 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
764 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
765 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
767 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
768 Include "gnu-regex.h" instead of "regex.h".
769 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
770 avoid conflicts with symtab.h.
772 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
774 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
775 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
776 * configure.in: Link X statically on Solaris, SunOS and HPUX.
778 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
780 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
781 with the obvious extension.
782 (monitor_read_memory_single): Use regexp for getmem.resp_delim
783 because of parsing ambiguities caused by certain monitors.
784 (monitor_read_memory): Use new regexp stuff to parse
786 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
788 * sh3-rom.c: Finish off table. Use new regexp capability for
791 * infrun.c (wait_for_inferior): Disable questionable code near
792 the step range test. Replace call detection test with much
793 simpler (and more efficient) test that doesn't require prologue
794 examination (as often).
795 * symtab.c symtab.h (in_prologue): New function that indicates
796 whether or not we are in a function prologue. This uses the
797 symbol table, and then falls back to prologue examination if that
798 fails. It's much more efficient for remote debugging because it
799 avoids examining memory, which is very slow. This is used in
800 wait_for_inferior to determine if we've made a function call that
801 needs to be skipped over (for next/nexti).
802 * mips-tdep.c (after_prologue): New function, returns the PC
803 after the prologue. Uses PDRs and the symbol table.
804 (mips_find_saved_regs): Use in_prologue() to avoid costly
805 prologue examination if possible.
806 (mips_skip_prologue): Use after_prologue() if possible to avoid
807 costly prologue examination.
809 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
811 * configure.in (configdirs): Added support for the VR4300 default
812 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
814 * configure: Regenerated.
816 * remote-mips.c (mips_load): Updated the prompt spotting code to
817 make use of the TARGET_MONITOR_PROMPT manifest.
819 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
821 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
822 Do not set saved registers from heuristics for a sigtramp frame.
824 * dwarfread.c (enum_type): Determine signedness of enum type
827 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
829 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
831 * valops.c (value_repeat): Fix length of memory transfer to
832 match recent allocate_repeat_value change.
834 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
836 * gdbtypes.c (get_discrete_bounds): Fix typo.
838 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
840 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
841 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
842 Remove default definitions.
844 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
845 (MMALLOC_SRC): Define.
846 (MMALLOC_CFLAGS): Use.
847 (ser-mac.o): Add rule.
848 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
849 with SEEK_SET in all calls to bfd_seek.
850 * scm-tags.h (scm_tags): Remove excess comma.
852 * mpw-config.in: Adapt to work with autoconf'ed configury;
853 build config.h, add empty definitions to mk.tmp.
854 (powerpc-apple-macos): Make it work.
855 * mpw-make.sed: New file, sed commands to translate Unix makefile
857 * mpw-make.in: Remove.
858 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
859 with other tools, now includes cfrg resource.
861 * config/m68k/xm-mpw.h: Remove most of contents, replace with
862 include of include/mpw/mpw.h.
864 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
866 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
867 by system calls that core dump processes without saving all
870 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
871 * config/pa/hppapro.mt (XDEPFILES): Likewise.
873 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
878 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
880 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
882 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
884 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
885 (FPUL_REGNUM, FP0_REGNUM): New macros.
888 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
890 * remote-mips.c: Add support for speedy (about 10x faster)
893 * remote-array.c: Move baud_rate initialization from
894 _initialize_array to array_open. It was forcing the baud rate of
895 all targets to be 4800 baud! Seems like I've fixed this before...
896 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
897 has *nothing* to do with IDT!!!
899 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
902 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
904 * monitor.c: Cleanup regexp compilation stuff to make it easier
905 to use several regexps.
906 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
907 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
910 * sparcl-tdep.c: Cleanup serial error handling.
912 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
914 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
916 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
918 * dcache.c: Change default value of remotecache to off. It just
919 screws up too many targets.
920 * sparcl-stub.c: Add prototypes to many forward decls.
921 * Create private copies of strlen, strcpy, and memcpy to prevent
922 chaos when user steps into them.
923 * (trap_low handle_exception): Clean up DSU support code
924 (hardware breakpoints). Move lots of stuff from asm-land to
925 C-land (make it much easier to #ifdef if necessary). Also, use
926 trap 255 to get into break mode instead of doing a DSU register
927 write, which may trash the register.
928 * (putpacket): Don't check return value of putDebugChar. It
931 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
933 * remote-sim.h: Always include callback.h.
934 (sim_set_callbacks): New declaration.
936 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
938 * somsolib.c (som_solib_add): Just give a warning if a file
939 mentioned in the dld_list can't be found.
940 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
941 the PC from the PC queues rather than %r31.
943 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
945 * corelow.c (core_open): Don't update the to_sections and
946 to_sections_end fields in core_ops here. It's too late.
947 * irix5-nat.c (solib_add): Update the to_sections and
948 to_sections_end fields in core_ops here if needed.
949 * osfsolib.c (solib_add): Likewise.
950 * rs6000-nat.c (xcoff_relocate_core): Likewise.
951 * solib.c (solib_add): Likewise.
952 * somsolib.c (solib_add): Likewise.
954 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
956 * Makefile.in (VERSION): Bump version to 4.15.1
958 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
960 * Makefile.in (VERSION): Version 4.15 released.
961 * README: Updated for version 4.15.
962 * README.GDBTK: Updated for version 4.15
963 * NEWS: Updated for 4.15 release.
965 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
967 * configure.in: Add AC_PROG_YACC
968 * configure: Regenerate
969 * Makefile.in (BISON): Remove macro definition.
970 (YACC): Set from autoconfig.
971 (FLAGS_TO_PASS): Remove BISON.
972 (TARGET_FLAGS_TO_PASS): Remove BISON.
974 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
976 * win32-nat.c (child_create_inferior): Pass argv correctly.
977 * Makefile.in (win32-nat.o): Add dependencies.
979 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
981 * NEWS: Add information about win32 and arm code.
982 * win32-nat.c: Renamed from win32.c.
983 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
984 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
985 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
986 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
987 * configure.in (i[345]86-*-win32): Updated to cope with filename
989 * configure: Regenerated.
991 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
993 * ch-exp.y (yylex): Also look for '$' following '$'.
995 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
997 * ch-exp.y (yylex): Fix typo.
999 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1001 * remote-sim.c (gdbsim_open): Put callback initializations here.
1002 (_initalize_remote_sim): Not here.
1004 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1006 * top.c (execute_control_command): Use 0/1 instead of BFD's
1009 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1011 * sparcl-stub.c: Include sparclite.h to get access to register
1013 * (trap_low): Save and restore FP regs if necessary. Also, clean
1014 up save and restore of debug unit regs.
1015 * (hard_trap_info): Add more architecturally defined traps.
1016 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1017 * (get_in_break_mode): Clean up. Get rid of calls to
1018 set_hw_breakpoint_trap(). Also, use write_asi macro.
1019 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1021 * (hw_breakpoint): Why was this here!? It's gone now...
1023 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1025 * callback.c (fdbad): Fix typo in comment.
1026 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1027 statements rather than || to get correct return value.
1028 (os_write_stdout): Pass missing first argument to os_write.
1029 * remote-sim.c: Include callback.h.
1030 (_initialize_remote_sim): Call sim_set_callbacks and then
1031 initialize the callbacks.
1033 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1035 * values.c (allocate_repeat_value): Allocate an array type, and
1036 a value of that type; use that instead of setting VALUE_REPEATED.
1037 * value.h (struct value): Remove fields repetitions and repeated.
1038 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1039 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1040 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1042 * valprint.c (value_print_array_elemen): Removed never-used
1045 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1047 * parse.c (write_dollar_variable): New function.
1049 * c-exp.y (yylex): Replace code for recognizing '$'
1050 pseudo-variables with a call to write_dollar_variable.
1051 Simplify grammar correspondingly.
1052 * f-exp.y: Likewise.
1053 * m2-exp.y: Likewise.
1054 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1055 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1057 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1059 * win32.c: New file; support for debugging on windows NT.
1060 * configure.in: (i[345]86-*-win32): New target.
1061 * configure: Regnerated.
1062 * eval.c (evaluate_subexp_standard): Remove unused name.
1063 * serial.c (gdb_string.h): Include.
1064 * source.c (value.h): Include.
1065 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1066 * config/i386/i386win32.mt: New.
1067 * config/i386/tm-i386win32.h: New.
1069 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1071 * expression.h (enum exp_code): Added OP_NAME.
1072 * expprint.c (print_subexp): Add OP_NAME support.
1073 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1074 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1075 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1076 * values.c (unpack_long): If type is SCM, call scm_unpack.
1077 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1079 * scm-lang.c: More Scheme expression parsing from here ...
1080 * scm-exp.c: ... to here. New file.
1081 Also, provide for gdb to evaluate simple constants and names..
1082 * Makefile.in: Note new scm-exp.{c,o}.
1084 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1086 * gdbtypes.c (get_discrete_bounds): New function.
1087 (force_to_range_type): Use get_discrete_bounds.
1088 * gdbtypes.h (get_discrete_bounds): Add declaration.
1089 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1090 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1091 support use get_discrete_bounds and generally be more robust.
1093 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1095 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1096 add comments naming slots.
1098 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1100 * top.c (build_command_line): Demand arguments for if/while
1103 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1105 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1107 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1109 * scm-lang.c: Moved Scheme value printing code to ...
1110 * scm-valprint.c: ... this new file.
1111 Also major improvements in support for printing SCM values.
1112 * scm-lang.h: New file.
1113 * scm-tags.h: New file.
1114 * Makefile.in: Note new scm-valprint.{c,o}.
1116 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1118 * configure.in: X_INCDIR and X_LIBDIR added.
1119 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1120 * configure: Regnerated.
1122 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1124 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1125 Any pc > LOWESTPC is ok.
1127 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1128 (remote_rdp_detatch): Delete.
1129 * breakpoint.c (ctype.h): Don't include twice.
1131 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1132 * callback.c (os_printf_filtered): fix protos.
1133 * defs.h (puts_filtered, puts_unfiltered
1134 [v|f|]printf_[un]filtered): Make format arg const.
1135 * remote-rdp.c (rdp_init): Attept to sync at different
1137 * utils.c (puts_filtered, puts_unfiltered
1138 [v|f|]printf_[un]filtered): Define prototypes with
1139 const in the right place.
1141 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1143 * defs.h (enum language): Add language_scm.
1144 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1145 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1146 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1147 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1148 * valops.c (find_function_in_inferior): New function.
1149 (value_allocate_space_in_inferior): New function.
1150 (allocate_space_in_inferior): Redefine using previous function.
1151 * Makefile.in (SFILES): Add scm-lang.c.
1152 (COMMON_OBS): Add scm-lang.o
1154 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1156 * callback.[ch]: New files.
1157 * remote-rdp.c: Support for the ARM RDP monitor.
1159 * arm-tdep.c (arm_othernames): New.
1160 (_initialize_arm_tdep): install 'othernames' command.
1161 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1162 * configure.in: Check for termios.h, termio.h and sgtty.h.
1163 (i[345]86-*-win32*): New host.
1164 * configure: Regenerated.
1165 * inflow.c: Clean up inclusions.
1166 * main.c (main): Check for WINGDB, not WIN32.
1167 * printcmd.c (do_examine): Put QUIT test in loop.
1168 * remote-hms.c (e7000_load): Delete.
1169 (hms_ops): Point to generic_load instead.
1170 * remote-hms.c (hms_ops): Point to generic_load.
1171 * remote-sim.c (sim_callback_write_stdout): Becomes
1172 gdbsim_write_stdout.
1173 (gdbsim_load): Call generic_load.
1174 * remote-utils.c (gr_load_image): Delete.
1175 * ser-unix.c (terminal.h): Include instead of havig
1177 (hardwire_flush_input): Reset input buffer too.
1178 * source.c (openp): If WIN32 then open file in binary mode.
1179 * terminal.h: Configure IO mechanism using autoconf defines if
1180 available and not overriden.
1181 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1184 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1185 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1186 TARGET_BYTE_ORDER_SELECTABLE.
1187 (ADDR_BITS_REMOVE): New.
1188 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1190 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1191 (arm_get_next_pc): Declare.
1193 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1195 * valops.c (search_struct_field): Also allow "else" as a variant
1197 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1198 structure tuples. Now also handles Chill variant records.
1199 (get_label): New function, used by evaluate_struct_tuple.
1200 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1201 (evaluate_labeled_field_init): Removed.
1203 * valops.c (search_struct_field): Generalize to work with Chill
1206 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1208 * mdebugread.c (parse_partial_symbols): Reset includes_used
1209 and dependencies_used after finishing the partial symbol table.
1211 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1214 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1215 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1217 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1218 code. The existing code tried to add parameter information for
1219 functions compiled without -g, which cannot be done properly
1220 for optimized code and produced misleading parameter displays.
1221 (ef_complaint, eb_complaint): Make a local static copy to avoid
1222 dependency on coffread.c.
1223 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1224 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1225 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1226 symbols. Complain about unmatched .ef and .eb symbols instead of
1228 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1229 the global_sym_chain mechanism in stabsread.c.
1230 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1231 (init_string_tab): Initialize length field bytes in the strtbl.
1232 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1233 Set first_fun_line_offset for symbols with two auxents only.
1235 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1237 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1240 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1242 * Makefile.in (maintainer-clean): New target, synonym for
1243 realclean. Add GNU standard maintainer-clean echos.
1244 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1246 * nlm/Makefile.in (maintainer-clean): Likewise.
1248 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1250 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1251 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1252 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1253 * remote-sim.[ch] (sim_callback_write_stdout): New.
1255 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1257 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1258 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1260 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1261 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1263 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1265 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1268 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1270 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1271 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1274 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1276 * remote-sim.c (gdbsim_create_inferior): Back out change that
1277 broke all simulator configurations except the rs6000.
1279 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1281 * monitor.c (monitor_expect): Discard NULL characters.
1283 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1285 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1287 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1289 * symfile.c: Move global variable auto_solib_add_at_startup from
1290 solib.c to symfile.c.
1292 * symfile.h: Add extern declaration of the above mentioned variable.
1293 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1295 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1297 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1298 .eb symbols instead of segfaulting.
1300 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1302 * stabsread.c (read_one_struct_field): Use subfile language instead of
1303 global language. Improve efficiency.
1305 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1307 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1308 (som_solib_create_inferior_hook): Don't add libraries if
1309 auto_solib_add_at_startup is zero.
1310 (_initialize_som_solib): Add command to toggle
1311 auto_solib_add_at_startup.
1313 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1315 * monitor.c (monitor_make_srec): Fix thinkos in computation
1318 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1320 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1321 generated stabs that each field is in full mangled name.
1323 * stabsread.c: To include language.h and expression.h for the reason
1326 * infcmd.c (attach_command): Add solibs only when
1327 auto_solib_add_at_startup is set.
1329 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1331 * NEWS: Add information about remote target caching.
1333 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1335 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1338 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1340 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1343 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1344 register offset from the current frame (don't assume it is always 8).
1345 (push_dummy_frame): Add comment about having only 4096 bytes of
1346 stack space in the simulator (by default).
1348 * remote-sim.c (gdbsim_create_inferior): Call
1349 `add_text_to_loadinfo' so that gdb can find TOC entries when
1350 calling functions in the inferior.
1352 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1354 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1356 (supply_fpregset): Use FP_MAX_REGNUM.
1358 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1360 * stabsread.c (read_enum_type): Exit loop for putting pending
1361 enum symbols into the enum type correctly if we had no pending
1362 symbols on entry to read_enum_type.
1364 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1366 * inferior.h: Add extern declaration of inferior_environ.
1367 * solib.c (solib_map_sections): To get inferior's env instead of
1368 gdb's for LD_LIBRARY_PATH, same for PATH.
1370 * solib.c (solib_map_sections): Copy full path name into so_list
1371 structure so that symbol_file_add can find it.
1373 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1375 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1377 (REGISTER_VIRTUAL_SIZE): Likewise.
1378 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1379 Upper 32 fp regs have type double.
1380 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1381 (FP_REGISTER_BYTES): this, and update all uses.
1382 (FP_MAX_REGNUM): Define if not already.
1383 (get_saved_register): Handle new sparc64 fp regs.
1384 (sparc_frame_find_saved_regs): Likewise.
1385 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1386 Add code to handle long doubles when gdb does.
1387 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1389 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 * configure.in: Explicitly `exit 0' for broken shells.
1392 * configure: Rebuilt.
1394 * symtab.c (list_symbols): Add missing blank after
1395 `<function, no debug info>' output.
1397 * valops.c (value_assign): Handle truncation when assigning
1398 to bitfields. Use value_copy to construct the return value
1400 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1402 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1404 * configure (mips64*vr4300*-*-elf): Support added.
1405 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1407 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1408 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1409 tm-vr4300el.h}: Added.
1411 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1413 * config/sh/sh.mt (SIM): Add -lm.
1415 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1417 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1418 conform to GNU coding standards.
1420 * solib.c (match_main): Modify to follow GNU coding conventions.
1422 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1424 * remote.c (remote_wait): Revert 19 July my change which should be
1427 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1429 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1430 Determine signedness of enum type from enumerators.
1431 (parse_type): Handle btIndirect types, handle fBitfield for
1432 some non-member types.
1433 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1435 (cross_ref): Handle stIndirect forward reference to btTypedef.
1437 * stabsread.c (read_enum_type): Determine signedness of enum
1438 type from enumerators.
1440 * top.c (execute_command): Remove trailing whitespace from
1441 command arguments, except for `set' and `complete' commands.
1442 (validate_comname): Allow underscores in user defined command
1445 * values.c (modify_field): Change `Value does not fit in %d bits'
1446 error to a warning. Exclude sign extension bits of negative field
1447 values from fit check.
1449 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1451 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1452 if the target is powerpc{,le}-*-eabisim*, since the simulator
1454 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1455 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1456 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1458 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1460 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1463 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1465 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1467 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1468 calling conventions too. Use the TYPE of the return value, not
1469 its length to determine if it should also be copied into the
1470 floating point registers.
1472 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1473 problems than it fixes.
1474 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1475 finding all the register saves, retry again without looking for
1476 the registers we could not find the first time.
1478 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1480 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1481 calls "main" directly.
1482 (skip_prologue): Always assume arguments were saved into the stack
1483 since GCC will do so without setting the magic Args_Saved bit in
1484 the unwind descriptor.
1486 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1488 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1489 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1492 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1494 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1495 that we're using autoconf.
1496 (uninstall): Likewise.
1498 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1500 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1502 Also, wire up the breakpoint window so that it can be demo'd.
1504 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1506 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1507 to inhibit infinite recursion when printing aggregate types.
1509 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1511 * dcache.c (dcache_write_line): Write dirty lines right.
1513 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1515 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1516 target addresses for annulled branches.
1518 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1520 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1522 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1524 * remote.c (remote_write_bytes): Chop up large transfers.
1526 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1528 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1530 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1532 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1533 * blockframe.c (inside_main_func): If main func addr range not set,
1536 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1538 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1539 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1541 * configure.in: Recognize aix4 specially as some aspects
1542 of aix4 need different handling than aix3.
1543 * configure: Updated.
1544 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1545 specific to aix4 support on the power pc.
1546 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1547 not defined. The aix4 specific target files will do that.
1548 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1549 specific to aix4 support on the rs6000.
1551 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1552 do the conversion if the pointer is not a magic aix function
1554 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1555 (is_magic_function_pointer): New function.
1557 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1558 functions. Handle b .+4 emitted by aix4 compilers. Only
1559 allow one load of a minimal toc pointer. Handle aix4 compiler's
1562 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1563 found rather than possibly core dumping.
1565 * partial-stab.h: Handle extra field generated by the aix4 compiler
1567 * stabsread.c (read_enum_type): Likewise.
1569 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1571 * rs6000-tdep.c (extract_return_value): Fix returning of values
1572 whose length is less than the register size for big endian targets.
1574 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1576 * symtab.c (list_symbols): if break command set breakpoint on
1579 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1581 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1582 #ifndefs to protect against previous definitions as macros.
1584 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1586 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1587 that got in accidentally with Aug 1 change.
1589 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1591 * remote-hms.c (hms_cmds): Get reg term right.
1592 * monitor.c (monitor_fetch_register): If we see
1593 a non-hex digit, just stop reading.
1594 * remote.c (remote_wait): Change way $O is handled.
1596 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1598 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1600 (powerpc-*-eabi*): Don't set configdirs.
1601 (powerpcle-*-eabi*): Likewise.
1602 * configure: Updated.
1603 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1604 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1606 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1607 for powerpc running aix4.
1608 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1609 and host include files for powerpc running aix4.
1611 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1613 * top.c (target_output_hook): Really make it match defs.h (char *
1614 is not the same as unsigned char *).
1616 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1618 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1619 unless it is present.
1621 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1623 * top.c (target_output_hook): Make declaration match the one
1626 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1627 (add_psymbol_addr_to_list): Likewise.
1628 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1630 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1632 * top.c (target_output_hook): New definition.
1633 * stack.c (gdb_string.h): Include after defs.h
1634 * defs.h (target_output_hook): New declaration.
1635 * source.c (mod_path): Fix Win32 \ handling.
1637 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1639 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1640 out of a long branch stub.
1642 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1644 * xcoffread.c (process_linenos): Fix typo in last change.
1646 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1648 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1649 generated parser will insert prototype before first func usage.
1650 Bison and byacc order the output sections differently. Also
1651 make function static.
1653 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1655 * Update all FSF addresses except those in COPYING* files.
1657 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1659 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1660 (SKIP_TRAMPOLINE_CODE): Define.
1661 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1662 frame to find the saved pc register.
1663 (alpha_saved_pc_after_call): Skip over shared library trampoline
1664 before trying to find the saved pc register.
1665 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1666 to heuristic proc_desc.
1667 (init_extra_frame_info): Initialize pc_reg field in frame.
1669 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1671 * configure.in (m68*-est-*): Use monitor target config.
1672 * configure: Update.
1673 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1674 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1676 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1678 * Makefile.in (VERSION): Bump to 4.14.2
1680 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1682 * xcoffread.c (process_linenos): The value in include file symbol
1683 should point to line number table. Currently this value is not
1684 set correctly by AIX ld. A fix to get around this bug.
1686 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1688 * configure.in: Check for working mmap, ansi headers, string.h,
1689 strings.h, and memory.h.
1690 * configure: Regenerated.
1692 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1693 * gdb_string.h: New file, "portable" <string.h>.
1695 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1696 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1697 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1698 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1699 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1700 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1701 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1702 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1703 instead of <sys/stat.h>.
1705 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1706 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1707 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1708 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1709 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1710 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1711 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1712 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1713 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1714 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1715 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1716 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1717 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1718 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1719 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1720 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1721 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1722 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1723 "gdb_string.h" instead of <string.h>.
1724 start-sanitize-gdbtk
1725 * gdbtk.c: Likewise.
1728 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1729 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1731 * config/xm-lynx.h, config/i386/xm-ptx.h,
1732 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1733 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1734 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1735 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1736 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1737 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1738 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1739 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1740 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1742 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1744 * mips-tdep.c (mips_extract_return_value): Fix returning of
1745 values whose length is less than the register size for big endian
1747 * alpha-tdep.c (alpha_extract_return_value,
1748 alpha_store_return_value): Use alpha_convert_register_to_*
1749 to handle functions returning "float" correctly.
1751 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1753 * h8500-tdep.c: General linting and cleanup.
1754 (opcodes/h8500-opc.h): Don't include.
1755 (code_size, data_size): Make static.
1756 (frame_locals_address, frame_args_address): Remove.
1757 (h8300_pop_frame): Rename to h8500_pop_frame.
1758 (big_command, medium_command, compact_command, small_command):
1759 Define as regular functions rather than with macro trickery.
1760 (tm_print_insn): Set to correct disassembler function.
1761 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1762 (ABOUT_TO_RETURN): #if 0 out.
1763 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1764 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1765 (regoff): Remove, never used.
1766 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1768 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1770 * configure.in: Check for unistd.h.
1771 * configure: Regenerated.
1773 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1774 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1775 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1776 and/or unistd.h to bring prototypes into scope.
1778 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1780 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1781 before trying to determine the start of the function.
1782 (skip_prologue): Skip subroutine call which might save the
1783 floating point registers only if it is within the first three
1785 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1787 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1789 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1791 * sparclite: Removed subdirectory. aload and eload are now in
1792 utils/sparclite, low-level library is in libgloss.
1793 * configure.in (sparclite*): Don't configure sparclite subdir.
1794 * configure: Update.
1795 * Makefile.in (TARDIRS): Remove, no longer used.
1797 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1799 * procfs.c (unconditionally_kill_inferior): Clear current signal
1800 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1801 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1803 * alpha-tdep.c: Move sigtramp handling of saved registers from
1804 read_next_frame_reg to alpha_find_saved_regs, handle saved
1805 floating point registers.
1806 * mips-tdep.c: Move sigtramp handling of saved registers from
1807 read_next_frame_reg to mips_find_saved_regs, handle saved
1808 floating point registers.
1809 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1810 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1812 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1813 instruction to handle functions returning structures with
1814 large sizes properly.
1816 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1818 * configure, configure.in (z8k-*-sim): deleted.
1820 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1822 * lynx-nat.c (child_wait): Handle threads exiting.
1824 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1826 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1827 instruction is the last in the prologue, since xlc stores the lr
1828 after the stack update. Make sure offset is correct sign for
1830 (frame_saved_pc): Move test for signal before frameless.
1832 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1833 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1835 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1837 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1838 into shared libraries.
1840 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1842 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1843 gprs, fprs, lr, and cr is stored at.
1844 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1845 (function_frame_info): Delete declaration.
1846 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1847 structure to fill in.
1848 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1850 (FRAME_SAVED_PC): Call frame_saved_pc.
1852 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1853 as AIX style. Fill in rs6000_framedata structure. Remember where
1854 the gprs, fprs, cr, and lr are saved.
1855 (pop_frame): Use skip_prologue, not function_frame_info, and use
1856 new rs6000_framedata fields.
1857 (function_frame_info): Function deleted.
1858 (frameless_function_invocation): Separate frame_saved_pc support
1859 to new function. Recognize V.4 frames.
1860 (frame_saved_pc): New function.
1861 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1862 (frame_initial_stack_address): Ditto.
1864 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1866 * remote.c: Add documentation for extended protocol operations
1867 and for thread_alive change from a couple weeks ago.
1868 (extended_remote_ops): Declare and define a new target vector
1869 for the extended remote protocol.
1870 (extended_remote_restart): New function to restart the remote
1872 (remote_open): Just a stub routine.
1873 (extended_remote_open): New function to start a remote session
1874 using the extended gdb remote protocol.
1875 (remote_open_1): New function containing code common to both
1876 remote_open and extended_remote_open.
1877 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1878 (extended_remote_create_inferior): New function for the extended
1880 (initialize_remote): Add the extended_remote_ops target vector.
1881 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1882 (main, case 'k'): If the extended protocol is in use, kill the
1883 inferior then start a new one.
1884 (main, case 'R'): New command to restart the remote server and
1885 inferior process. Only supported when using the extended
1887 (main, server loop): If the inferior terminates while using the
1888 extended protocol then start a new one. If getpkt fails when
1889 using the extended protocol then exit.
1891 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1893 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1894 line numbers using the psymtab's section offsets.
1896 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1898 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1899 aix_framedata. Change all uses.
1900 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1902 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1904 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1906 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1908 * lynx-nat.c (child_thread_alive): New function. Somehow I
1909 forgot to check this in with all the other thread_alive changes.
1911 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1913 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1914 the minimal symbol table. All common symbols are "unsatisfied"
1915 when -E is passed to the linker.
1917 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1919 * top.c (show_endian): Cast first arg of printf_unfiltered to
1920 correct type of "char *".
1922 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1924 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1925 means the process is single threaded, so there's no need to add
1926 it to the thread list. Handle case where multi-threaded process
1927 reverts back to a single-threaded process.
1929 * gdbserver/low-hppabsd.c: Remove error declaration.
1930 * gdbserver/low-sparc.c: Likewise.
1931 * gdbserver/low-sun3.c: Likewise.
1932 * gdbserver/server.h: Remove error and fatal declaration.
1933 * gdbserver/utils.c (error): Update to be compatable with recent
1937 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1939 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1940 correctly map floating point registers numbers.
1942 * dwarfread.c (locval, new_symbol): Handle variables that are
1945 * mdebugread.c: Replace all uses of builtin_type_* with
1946 mdebug_type_*. Define and initialize mdebug_type_*.
1948 * serial.h (serial_close): Add additional argument `really_close'.
1949 (SERIAL_CLOSE): Update serial_close call accordingly.
1950 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1951 * serial.c (serial_close): Handle `really_close'.
1952 * serial.h (scb_base): Moved to serial.c, made static.
1954 * valops.c (value_addr): Don't coerce arrays.
1955 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1957 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1959 From Richard Earnshaw (rearnsha@armltd.co.uk):
1960 * infrun.c (wait_for_inferior): Set the convenience variable
1961 $_exitcode to the termination code of the inferior.
1962 * top.c (quit_command): Accept optional expression to use
1963 as parameter to exit().
1965 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1967 * remote.c (remote_wait): When getting registers, check endianess and
1968 do conversion if necessary.
1970 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1972 * gdbserver/low-hppabsd.c: New file.
1973 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1974 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1975 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1976 * config/pa/hppaosf.mh: Likewise.
1978 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1980 * dache.c (struct dcache_block): Change data member from unsigned
1981 char to char, since everything passed in and out of dcache is char
1982 or casted to appropriate type anyway.
1983 (dcache_alloc): Move assignment of db out of test and combine
1984 separate tests into if-else.
1985 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1986 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1987 (dcache_peek): Change cast of incoming data arg.
1988 (dcache_poke): Change cast of addr of incoming data arg.
1989 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1990 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1991 * target.c (debug_to_thread_alive): Change return type to int and
1992 return zero, for type compatibility with other *_thread_alive
1994 (cleanup_target): Change cast of ignore function to match type of the
1995 to_thread_alive member.
1996 * defs.h (error_hook): Add ATTR_NORETURN.
1997 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1998 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1999 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2000 strncmp to "const char *" from "unsigned char *".
2001 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2003 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2004 (getpkt): Remove unused variable "bp".
2005 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2007 * breakpoint.c (watchpoint_check): Removed unused variables
2008 "saved_level" and "saved_frame".
2009 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2010 default cases to switch for completeness.
2011 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2012 in #ifdef that matches the one in which it is referenced.
2013 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2014 unused variable "state" in #ifdef that matches one in which it is
2016 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2017 * eval.c (evaluate_subexp_standard): Remove unused variable
2019 * valarith.c (value_subscript): Remove unused variable
2020 "lowerbound", which is redeclared in a nested scope prior to use.
2021 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2023 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2024 Remove unused static var "check_break_insn_size".
2025 * buildsym.c (finish_block): Add other enum LOC_* and default
2026 cases to switch for completeness.
2027 ch-lang.c (type_lower_upper): Removed unused label "retry".
2028 Add other enum TYPE_* and default cases to switch for completeness.
2029 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2030 that may be used someday when Fortran support is complete.
2031 * ch-valprint.c (chill_print_type_scalar): Add other enum
2032 TYPE_* and default cases to switch for completeness.
2033 (chill_val_print): Remove unused local var "high_bound" that
2034 is redeclared in a nested scope prior to use.
2035 (chill_var_print): Use "%ld" to print long arg, not "%d".
2036 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2037 types and default to switches for completeness.
2038 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2039 "trampoline_symbol".
2040 (prim_record_minimal_symbol_and_info): Return NULL rather than
2042 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2043 record_minimal_symbol_and_info.
2044 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2045 that may be used someday.
2046 * f-valprint.c (f_val_print): Remove unused local "straddr".
2048 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2050 * stabsread.h (struct stab_section_list): Define.
2051 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2052 Add textaddr, textsize, and stabs parameters.
2053 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2054 Add text_addr and text_size fields.
2055 (DBX_TEXT_SECT): Don't define.
2056 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2057 * coffread.c: Include <ctype.h>.
2058 (struct coff_symfile_info): Remove stabsect and stabindexsect
2059 fields. Add textaddr, textsize, and stabsects fields.
2060 (coff_locate_sections): Record the address of the .text section,
2061 and total the sizes of all sections with names beginning with
2062 ".text". Don't bother to record a .stab.index section (COFF
2063 doesn't use them). Make a linked list of all sections with names
2064 beginning with ".stab".
2065 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2067 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2068 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2069 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2071 (elfstab_build_psymtabs): Likewise.
2072 (stabsect_build_psymtabs): Likewise.
2073 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2074 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2076 (coffstab_build_psymtabs): Remove staboffset and stabsize
2077 parameters. Add textaddr, textsize, and stabsects parameters.
2078 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2079 multiple stabs sections.
2080 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2081 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2082 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2085 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2088 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2090 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2091 for OSF/1-3.x procfs support.
2092 * configure.in (alpha-dec-osf): Use them when configuring
2094 * configure: Updated.
2095 * target.c: Include <string.h>.
2097 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2099 * Makefile.in, configure.in: Use one variable, frags, to hold
2100 pathnames of makefile fragments.
2101 * configure: regenerated.
2103 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2105 * procfs.c (procfs_ops): Fix typo in last change.
2107 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2109 * inftarg.c (child_thread_alive): New function to see if a
2110 particular thread is still running.
2111 (child_ops): Add child_thread_alive entry.
2112 * remote.c (remote_thread_alive): New function to see if a
2113 particular thread is still alive.
2114 (remote_ops): Add remote_thread_alive.
2115 * target.c (dummy_target): Add dummy entry for thread_alive.
2116 (cleanup_target): de_fault thread_alive too.
2117 (update_current_target): INHERIT thread_alive too.
2118 (debug_to_thread_alive): New function.
2119 (setup_target_debug): Add debug_to_thread_alive.
2120 * target.h (struct target_ops): Add to_thread_alive.
2121 (target_thread_alive): Define.
2122 * thread.c (info_threads_command): Don't call kill; use
2123 target_thread_alive instead.
2124 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2125 * gdbserver/low-lynx.c (mythread_alive): New function.
2126 (mywait): Don't restart any threads after a new thread notification,
2127 let the generic code handle it.
2128 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2129 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2130 * gdbserver/server.c (main): Handle thread_alive requests.
2131 * gdbserver/server.h (mythread_alive): Declare.
2132 * corelow.c (core_ops): Add dummy entry for thread_alive.
2133 * exec.c (exec_ops): Likewise.
2134 * m3-nat.c (m3_ops): Likewise.
2135 * monitor.c (monitor_ops): Likewise.
2136 * procfs.c (procfs_ops): Likewise.
2137 * remote-arc.c (arc_ops): Likewise.
2138 * remote-array.c (array_ops): Likewise.
2139 * remote-e7000.c (e7000_ops): Likewise.
2140 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2141 * remote-mips.c (mips_ops): Likewise.
2142 * remote-pa.c (remote_hppro_ops): Likewise.
2143 * remote-sim.c (gdbsim_ops): Likewise.
2144 * sparcl-tdep.c (sparclite_ops): Likewise.
2146 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2148 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2149 * solib.c (match_main): New function for checking name of main.
2150 * solib.c (solib_add): Not to add if solib match main.
2152 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2154 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2155 generated internal labels ($LM...).
2157 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2159 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2162 * remote-nindy (nindy_wait): Use infinite timeout reading after
2165 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2167 * infrun.c (wait_for_inferior): When switching from one thread to
2168 another, save infrun's state for the old thread and load infrun's
2169 previous state for the new thread.
2170 * thread.c (struct thread_info): Add new fields for thread specific
2171 state saved/restored in infrun.c.
2172 (add_thread): Initialize new fields.
2173 (load_infrun_state): New function.
2174 (save_infrun_state): New function.
2175 * thread.h (load_infrun_state): Provide external decl.
2176 (save_infrun_state): Likewise.
2178 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2179 wrong thread, make sure to write the fixed PC value into the thread
2180 that stopped. Restart all threads after single stepping over a
2181 breakpoint for a different thread.
2182 * breakpoint.c (set_momentary_breakpoint): Make momentary
2183 breakpoints thread specific in a multi-threaded program.
2184 * lynx-nat.c (child_resume): Add some comments. Correctly
2185 choose between the single and multi-threaded step and continue
2188 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2190 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2191 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2192 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2193 * configure, configure.in: Update to reflect renamings.
2195 * remote-sim.c (sim): New command, passes commands to simulator.
2196 (simulator_command): New function.
2197 (gdbsim_ops): Clean up.
2198 * remote-sim.h (sim_do_command): Declare.
2199 * sh-tdep.c (memory_size): Remove command.
2201 * Makefile.in (SIM, SIM_OBS): New variables.
2202 (CLIBS, CDEPS): Add value of SIM.
2203 (DEPFILES): Add value of SIM_OBS
2205 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2206 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2207 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2208 define in SIM_OBS and SIM.
2209 config/sparc/sp64sim.mt (SIMFILES): Remove.
2211 * remote-z8k.c: Remove, was superseded by remote-sim.c
2212 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2214 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2216 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2217 should be char *, not unsigned char *.
2218 * dcache.h (memxferfunc): Ditto.
2219 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2221 (monitor_make_srec): Let compiler figure size of hextab.
2223 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2225 * lynx-nat.c (child_wait): Don't restart new threads and loop
2226 to the top of child_wait; let the machine independent code in
2227 wait_for_inferior deal with new thread notifications.
2229 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2231 * remote-nindy (nindy_load): Put in target specific load, it's
2234 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2236 * utils.c (error): Move local `args' outside conditional,
2237 move local `string1' inside, declare function as void if
2238 non-ANSI compiler, dereference error_hook when calling.
2240 * mac-xdep.c (stdarg.h): Don't include.
2242 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2244 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2246 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2248 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2249 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2251 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2253 * monitor.c: Turn on caching.
2254 (monitor_printf): If a ^C was sent, don't expect to see its
2256 (monitor_open): Enable caching.
2257 (monitor_resume, monitor_load): Flush cache.
2258 (monitor_xfer_memory): Call cache routine.
2259 (monitor_dump_regs): New.
2260 (monitor_fetch_registers): If monitor_dump_regs available
2262 (monitor_load): Don't ref exec_bfd if it's NULL.
2263 (monitor_load_srec): Use new monitor_make_srec calling convention.
2264 (monitor_make_srec): Rewrite to cope with two, three and four byte
2266 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2267 * dcache.h, dcache.h: Rewritten.
2268 * remote.c: Reenable caching.
2269 (getpkt): Reduce MAX_TRIES to 3.
2270 (remote_xfer_memory): Use dcache_xfer_memory.
2271 * defs.h (error_hook): New.
2272 * top.c (error_hook): New definition.
2273 * utils.c (error): Use error_hook if initialized.
2274 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2275 HAVE_SOCKETS in place of #ifndef GO32.
2277 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2279 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2280 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2281 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2282 around losing mach kernel behavior.
2284 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2286 * monitor.c (monitor_wait): Don't use the watchdog timeout
2288 * w89k-rom.c (w89k_open): Define to be static.
2290 start-sanitize-gdbtk
2291 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2293 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2295 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2296 * (create_file_win create_asm_win build_framework): Create null
2297 bindings for meta keys to keep window from dropping down to
2298 insertion point when meta is pressed by itself. New bindings:
2299 Up/Down - Scroll up/down one line at a time
2300 Next/Prior - Scroll up/down one page at a time
2301 Home/End - Warp to current pc/end of file
2302 * (build_framework): Turn on breakpoint menu.
2303 * (create_command_window): Implement tab completion. Add binding
2304 for ^C to stop target.
2307 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2309 * somsolib.c (som_solib_add): Validate regexp argument.
2310 Don't assume the first entry on dld's library list is the main
2311 program. Don't load the same library more than once and don't
2312 consider the main program a shared library.
2313 (som_solib_sharedlibrary_command): New function
2314 (_initialize_som_solib): Add "sharedlibrary" command.
2316 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2318 * array-rom.c: Remove, no longer used.
2320 * remote-hms.c (hms_open): Make static.
2322 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2323 not {MPW}Interfaces:CIncludes.
2324 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2326 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2328 * ch-exp.y: Remove lots of unsupported productions and names.
2329 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2331 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2333 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2334 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2336 * expprint.c (dump_expression): Handle the new exp_opcodes.
2337 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2338 (print_simple_m2_func): Removed.
2339 (print_subexp): Remove support for Modula2 builtin functions.
2340 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2341 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2342 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2343 (upper_lower_argument, length_argument): Removed non-terminals.
2344 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2345 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2346 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2347 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2349 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2351 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2352 * defs.h: Don't declare strchr and friends if WIN32.
2353 (DIRNAME_SEPARATOR): Move here from source.c.
2354 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2355 symbolic definitions for filename bits.
2356 * top.c (cd_command): Use these.
2357 * source.c (mod_path, openp): Ditto.
2358 * terminal.h: Disable termio/sgtty definitions if WIN32.
2359 * findvar.c (registers_changed): Call registers_changed_hook
2362 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2364 * Makefile.in (distclean, realclean): Remove config.cache and
2367 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2369 * somsolib.c: Include gdb-stabs.h.
2370 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2371 etc. Initialize offsets for RODATA & BSS too.
2373 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2375 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2376 register information in core files when backtracing.
2378 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2380 * remote-nrom.c: Remove everything but download code. More
2383 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2385 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2386 for `watchdog' variable. This allows the user to put an upper
2387 limit on the amount of time that GDB will wait for the target to
2388 return from a step or continue operation. This will primarily be
2389 used for the testsuite, where it is difficult to come up with a
2390 reasonable timeout for things like function calls, which can take
2391 as long as three minutes under some circumstances. If the
2392 watchdog timer expires, GDB will generate an error that looks like
2393 `Watchdog has expired.', and will detach from the target.
2395 * remote-mips.c (mips_open): Setup initial frame from target.
2396 Print it out so that user is told where the program is stopped
2399 * remote-nrom.c: Loads of cleanups. Use serial code to open
2400 network connections. Use expect() to wait for response to
2403 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2405 * serial.c serial.h (serial_open serial_fdopen serial_close):
2406 Allow users to open the same device multiple times. They all get
2407 to share the same serial_t. This is about the only way to have
2408 multiple active targets use the same device (for download and
2411 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2413 * target.c: Add `targetdebug' variable. If this is non-zero,
2414 then a special target is put at the top of the target stack which
2415 will cause all calls through the target vector to have their args
2416 and results printed out.
2418 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2420 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2422 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2424 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2425 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2426 (BIG_BREAKPOINT): Ditto.
2428 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2429 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2432 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2434 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2436 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2437 handler in dynamically linked executables.
2439 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2441 From Andrew Cagney <cagney@highland.com.au>
2442 * rs6000-tdep.c (single_step): Handle both little and big endian
2444 (gdb_print_insn_powerpc): Deal with disassembling both little and
2445 big endian PowerPC systems.
2446 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2447 disassembly, rather that assuming big endian order.
2449 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2450 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2451 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2453 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2455 * README: Add note about Unixware 2.x.
2457 * dbxread.c (process_one_symbol): Check for exact symbol name
2458 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2460 * valprint.c (value_print_array_elements): Use
2461 fprintf_filtered to put out `<repeats %u times>',
2462 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2464 * value.h (struct value): Change `repetitions' field from
2465 `short' to `int' type.
2468 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2470 * arc-tdep.c (arc_bfd_mach_type): New static global.
2471 (codestream_fill): Handle byte order differences.
2472 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2473 (arc_get_frame_setup): Read it here.
2474 (arc_frame_saved_pc): And here.
2475 (arc_print_insn): New function.
2476 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2477 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2480 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2482 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2483 * nlm/configure: New file, generated with autoconf 2.3.
2485 * nlm/configure.in: Use sed instead of awk to get the value of
2486 cpufile. Awk is not a utility required by the GNU coding
2487 standards. This change also fixes the rigid whitespace
2488 requirements that were required for awk.
2490 * sparclite/aload.c: Use a file descriptor instead of a stdio
2491 stream for i/o with target board.
2492 Use #error if HAVE_TERMIOS is not defined.
2494 * sparclite/{Makefile.in, configure.in}: Converted to use
2496 * sparclite/configure: New file, generated with autoconf 2.3.
2498 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2500 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2501 Fix stupid thinko in last change ("..." -> "va_list").
2503 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2504 gcc-2.5 chokes on format attributes for unprototyped functions.
2505 (vfprintf_filtered declaration): Likewise.
2506 (vprintf_unfiltered declaration): Likewise.
2507 (vfprintf_unfiltered). Likewise.
2509 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2511 * configure.in: Use sed instead of awk to get the values of
2512 hostfile, targetfile and nativefile. Awk is not a utility
2513 required by the GNU coding standards. This change also
2514 fixes the rigid whitespace requirements that were required
2516 * configure: regenerated.
2518 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2520 * sparclite/{Makefile,configure}.in: Add hooks for building with
2521 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2523 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2525 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2526 comment regarding signal numbering.
2528 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2530 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2533 * arm-tdep.c (convert_from_extended, convert_to_extended):
2535 * coffread.c (enter_linenos): Return if linetab 0.
2536 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2537 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2539 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2541 * config/idt.mt: replace monitor and array-rom with the new
2544 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2546 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2549 * breakpoint.c: Move defaults of watchpoint related macros into
2551 * target.h: Macros from breakpoint.c. Conditionalize based on
2552 TARGET_HAS_HARDWARE_WATCHPOINTS.
2553 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2554 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2556 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2557 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2558 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2560 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2562 * breakpoint.c, target.h: Move defaults of watchpoint related
2563 macros back to breakpoint.c. Required to get GDB compiling
2566 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2568 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2569 attribute when compiled by gcc.
2570 * defs.h, language.h, monitor.h: Changed many function
2571 declarations to use ATTR_FORMAT.
2573 * breakpoint.c (delete_command); source.c (directory_command);
2574 top.c (define_command): Changed call to query() that had too
2576 * printcmd.c (address_info): Changed call to printf_filtered()
2577 that had too many arguments.
2579 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2581 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2582 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2583 were--after the switch statement on w.kind. You can't read the
2584 registers of an inferior which has exited. Use a goto in the
2585 STOPPED_BY_WATCHPOINT code.
2586 * infrun.c (wait_for_inferior): Reinstate
2587 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2589 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2591 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2592 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2593 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2594 must match the definition of PARAMS.
2595 start-sanitize-gdbtk
2596 * gdbtk.c: Likewise.
2599 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2601 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2602 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2603 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2604 with an ANSI compiler.
2605 * complaints.c (complain): Likewise.
2606 * language.c (type_error, range_error): Likewise.
2607 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2608 * remote-array.c (printf_monitor, debuglogs): Likewise.
2609 * remote-mips.c (mips_error): Likewise.
2610 * remote-os9k.c (printf_monitor): Likewise.
2611 * remote-st.c (printf_stdebug): Likewise.
2612 start-sanitize-gdbtk
2613 * gdbtk.c (gdbtk_query): Likewise.
2616 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2617 match above changes.
2619 * printcmd.c: Remove uneeded #include <varargs.h>.
2620 * remote-e7000.c: Likewise.
2622 * f-typeprint.c (f_type_print_base): Fix typo found by above
2625 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2627 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2629 * xcoffsolib.c (sharedlibrary_command): New command.
2630 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2631 * xcoffsolib.c: Miscellaneous cleanups.
2633 * partial-stab.h: Ignore symbol descriptor '-' (for local
2634 variables with negative type numbers) without complaint.
2636 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2637 local emulation thereof. Remove unused variable ostart.
2639 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2641 * Makefile.in (config.status): changed target so that
2642 config.status --recheck is executed if configure script changes.
2644 * monitor.c (monitor_printf): Changed format specification in
2645 error message to work with pre-ansi compilers.
2646 (monitor_load_srec): reduced length of s-records from 128 to 32
2647 bytes so download is more reliable with the rom68k monitor.
2649 * rom68k-rom.c: Added trailing space to prompt string.
2651 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2652 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2654 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2655 config/i386/{xm-i386bsd.h, xm-linux.h},
2656 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2657 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2658 (PSIGNAL_IN_SIGNAL_H): Removed.
2660 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2662 * Makefile.in (Makefile): Added config.status to dependency list.
2664 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2665 gdb_host_cpu, gdb_target_cpu and nativefile.
2666 * configure: regenerated.
2668 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2670 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2671 symbols, their value is the displacement from the procedure address.
2672 * top.c (init_main): Add missing newlines to help strings for
2673 `if' and `while' commands, fix help string for `show commands'.
2675 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2677 * breakpoint.c: Move defaults of watchpoint related macros into
2678 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2680 * infrun.c (wait_for_inferior): Enhance comment near
2681 STOPPED_BY_WATCHPOINT.
2682 * target.h: Macros from breakpoint.c.
2684 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2686 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2687 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2688 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2690 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2692 * Makefile.in, configure.in: Converted to use autoconf
2693 * aclocal.m4: New file, local autoconf macro definitions.
2694 * configure: New file, generated with autoconf 2.3.
2696 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2698 * remote.c (remote_kill): Add prototype.
2699 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2700 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2702 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2704 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2705 into a variable (__WINSIZE) so that it can be controlled via the
2707 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2710 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2711 trap_expected_after_continue.
2712 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2713 insert breakpoints while target is running (this only works on
2714 *some* native targets). This may also speed up native watchpoints
2717 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2719 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2720 mdebugread.c (struct symloc), hpread.c (struct symloc),
2721 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2724 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2726 * rs6000-tdep.c (find_toc_address): Revise comment.
2727 * symfile.c, symfile.h (init_psymbol_list): New function;
2728 consolidate duplicated copies from os9kread.c, dbxread.c
2730 * defs.h: Declare info_verbose.
2731 * xcoffread.c: Extensive changes to support psymtabs.
2733 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2735 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2737 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2739 * partial-stab.h: Expand comments.
2741 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2743 * Support debugging using native MACH primitives on hppa*-*-osf*.
2744 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2745 * config/pa/hppaosf.mh: New file.
2746 * config/pa/nm-hppao.h: Likewise.
2747 * hppam3-nat.c: Likewise.
2748 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2749 (MACHINE_CPROC_*_OFFSET): Define.
2751 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2753 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2755 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2756 * (unwind_command): Clean it up and make it print things out
2758 * monitor.c: Add ^C handling capability (mostly ripped off from
2760 * (monitor_printf): Make it check the command echo.
2761 * (monitor_printf_noecho): Similar to above, but doesn't check
2763 * (monitor_stop): No longer waits for prompt. That is the job of
2764 the caller. This makes things work much better for monitor_wait,
2765 which waits for the prompt itself.
2766 * (monitor_open): Deal with new monitor_stop semantics. Also,
2767 flush input after sending init strings to get rid of junk that may
2768 be output. Also, don't always send \r to remote. Use
2769 monitor_ops->line_term cuz proper character isn't always \r.
2770 * (monitor_fetch_register): Switch to completely different
2771 algorithm to deal with lame-ass monitors which put spaces in the
2772 middle of numbers, and prompt with a space!!!!!
2773 * (monitor_read_memory_single): New routine to be used with
2774 monitors that can only return one byte/short/long at a time. This
2775 is selected via MO_GETMEM_READ_SINGLE.
2776 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2777 records. Most targets don't echo them.
2778 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2779 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2780 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2781 ^Q to prevent error message.
2782 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2783 instruction sequence at end to make restore_pc_queue happy.
2785 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2787 * remote-est.c (est_open): Make static to match prototype.
2789 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2791 * configure.in: Add little endian PowerPC support.
2792 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2794 * config/powerpc/tm-ppcle-eabi.h: ditto.
2796 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2798 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2799 These variables not used.
2801 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2803 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2805 * monitor.c (monitor_command): Don't use PROMPT until monitor
2806 target is known to be open.
2807 (monitor_make_srec): Don't define size of hextab.
2809 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2811 * configure.in (--enable-netrom): New configuration option.
2812 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2813 value of NETROM_OBS.
2814 (NETROM_OBS): New variable.
2815 * remote-nrom.c: New file, NetROM target support.
2816 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2817 REMOTE_OBS instead of REMOTE_O.
2819 * config/arc/arc.mt: Ditto.
2822 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2824 * array-rom.c (_initialize_array array_open): Move baud_rate
2825 initialization from _initxxx to array_open to fix bug with
2826 overriding -b command line option.
2828 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2830 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2832 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2834 * remote-hms.c: Rewrite to use new monitor conventions.
2836 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2838 * dbxread.c: Add comment explaining lowest_text_address.
2839 Add comment regarding stringtab_global and psymtabs.
2841 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2843 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2845 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2846 handle "short", "int" and small structures returned in registers.
2848 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2850 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2851 for text symbol only.
2852 * breakpoint.c (create_longjmp_breakpoint): call
2853 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2854 * symtab.h: add lookup_minimal_symbol_text prototype.
2856 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2858 * sh-tdep.c (sh-opc.h): Don't include.
2859 (gdbcore.h): Include.
2860 (frame_find_saved_regs): Remove unused local.
2862 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2864 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2865 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2868 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2870 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2871 constants into PA instructions.
2872 * Put #ifdefs around all signal handling code. Not generally
2873 needed for embedded boards.
2874 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2875 allow different dummys to be used by this code. Use
2876 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2877 Conditionalize setup of _sr4export fixup. Improve comments.
2878 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2879 call dummy if PA_LEVEL_0 is defined. Better comments for call
2880 dummys. Define offsets for LDIL/LDO instructions which load
2882 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2883 PA_LEVEL_0 to disable mucking with space regs and such.
2885 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2887 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2888 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2889 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2890 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2891 * w89k-rom.c: Fix copyrights.
2893 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2895 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2896 unnecessary remoteloadprotocol and remoteloadtype support.
2897 * (expect expect_prompt): Change names to monitor_expect and
2898 monitor_expect_prompt. Make them global.
2899 * (printf_monitor): Change name to monitor_printf. Make global.
2900 * (monitor_read_memory): Flush command echo to avoid parsing
2901 ambiguity with CPU32Bug monitor.
2902 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2903 support. Call target_ops->load_routine, default to
2905 * (monitor_load_srec): Remove everything but S-record support.
2906 * monitor.h (monitor_ops): Add load_routine to provide monitor
2907 specific download capability.
2908 * remote-est.c: Clean up copyrights and comments.
2909 * w89k-rom.c: Use new xmodem support.
2910 * xmodem.c xmodem.h: New files to support xmodem downloads.
2911 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2912 entry to monitor_ops.
2913 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2914 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2915 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2917 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2919 * rem-multi.shar: Removed; superceded by gdbserver.
2921 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2923 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2926 * breakpoint.c (fixup_breakpoints): Removed.
2927 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2928 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2930 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2931 sections, not just SECT_OFF_MAX-1.
2933 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2934 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2935 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2936 * symtab.h: Revise comment about block_line_section.
2937 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2939 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2941 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2942 command, not allowed by some version of MPW Make.
2943 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2945 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2947 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2948 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2949 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2951 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2953 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2956 start-sanitize-gdbtk
2957 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2959 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2960 to a VxWorks target.
2962 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2964 * README.GDBTK: New file. Contains the obvious.
2967 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2969 * remote-array.c: New file for Array Tech LSI33k based controller
2972 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2974 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2976 * remote-vxsparc.c: New file, preliminary check in, this configuration
2978 * remote-vxmips.c: ditto.
2980 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2982 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2983 to declare the function.
2985 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2987 * monitor.h (init_monitor_ops): Declare.
2988 * rom68k-rom.c: Clarify some comments.
2989 (rom68k_open): Define as static, to match decl.
2991 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2993 * gdb.gdb: New file.
2994 * .gdbinit: Move list-objfiles to gdb.gdb.
2996 * values.c (set_internalvar): Set modifiable flag of newval.
2998 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3000 * xcoffread.c: Call complain() rather than error() or printing a
3004 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3006 * arc-tdep.c: #include "gdbcmd.h".
3007 (codestream_seek): Pass CORE_ADDR.
3008 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3009 (debug_pipeline_p): Likewise.
3010 (X_...): Instruction field access macros.
3011 (BUILD_INSN): Define.
3012 (codestream_tell): Allow for stream elements > 1 byte.
3013 (codestream_fill): Likewise.
3014 (setup_prologue_scan): New function.
3015 (arc_get_frame_setup): Call it. Update to current spec
3016 regarding prologues. Use BUILD_INSN.
3017 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3018 (arc_frame_saved_pc): New function.
3019 (frame_find_saved_regs): Use BUILD_INSN.
3020 (get_insn_type, single_step): New functions.
3021 (one_stepped): New global.
3022 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3023 (arc_set_cpu_type): New function.
3024 (_initialize_arc_tdep): Define new `set' commands `cpu',
3025 `displaypipeline', and `debugpipeline'.
3026 * remote-arc.c (break_insn): Add bi-endian support.
3027 (arc_insert_breakpoint): Likewise.
3028 (arc_remove_breakpoint): Likewise.
3029 (switch_command): Delete.
3030 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3031 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3032 (DEFAULT_ARC_CPU_TYPE): Define.
3033 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3034 (BREAKPOINT): Delete.
3035 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3036 (DECR_PC_AFTER_BREAK): Change to 8.
3037 (NO_SINGLE_STEP): Define.
3038 (ARC_PC_TO_REAL_ADDRESS): Define.
3039 (SAVED_PC_AFTER_CALL): Use it.
3040 (NUM_REGS, REGISTER_BYTES): Fix.
3041 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3042 (FRAME_LOCALS_ADDRESS): Fix.
3045 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3047 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3048 unused and would need to hook into error_begin()/return_to_top_level(),
3049 instead of error(), if it were to be used.
3051 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3053 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3054 consistency with error_begin. Also print warning_pre_print.
3056 * utils.c (warning): Use it.
3057 * utils.c (error_begin): Doc fix.
3058 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3059 symfile_objfile, nuke it.
3061 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3063 * printcmd.c (print_address_numeric): Pass use_local to
3064 print_longest, rather than always passing 1.
3066 * nlm/Makefile.in: Remove comments discussing munch.
3068 start-sanitize-gdbtk
3069 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3071 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3072 F_SETOWN is, use that.
3075 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3077 Merge in support for Mac MPW as a host.
3078 (Old change descriptions retained for informational value.)
3080 * mpw-config.in (i386-unknown-go32): Change from aout.
3081 (sh-hitachi-hms): New target.
3082 * mpw-make.in (BISON): Use byacc instead of bison.
3083 (VERSION): Bump to 4.14.1.
3084 (*-pinsn.*): Remove mentions everywhere.
3085 (all): Don't build MacGDB.
3086 (gdb, SiowGDB): Depend on Version.r.
3087 (Version.r): Generate from version info.
3088 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3089 (main) [MPW]: Remove debugging hook.
3090 * mac-xdep.c (debug_openp): New flag.
3091 (mac_init): Set flag if env variable defined.
3092 * ser-mac.c (mac_open): Clarify error message.
3093 (mac_readchar): Call PROGRESS while looping.
3094 (mac_write): Call sleep instead of sec_sleep.
3095 (sec_sleep): Remove.
3096 * source.c (openp) [MPW]: Only print debugging info if debugging.
3097 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3099 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3101 * main.c, source.c: Remove hacks that replace long strings
3102 with shorter ones, now solved portably.
3104 * config/m68k/xm-mpw.h (spin.h): Include.
3105 (ALMOST_STDC): Only define if MPW_C.
3106 * config/m68k/tm-mac.h: New file, Mac target definitions.
3108 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3109 i386-unknown-aout): New targets.
3110 (mk.tmp): Add *DEPFILES definitions.
3111 * mpw-make.in: Remove gC rules, clean up definitions for other
3112 include files, bump version, fix bogus \ that should be \Option-d.
3113 (init.c): Build correctly.
3115 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3116 (ALLDEPFILES): Add somsolib.c.
3117 (somsolib.o): Add some dependencies.
3119 * mpw-config.in: Use nm-empty.h if host is not target.
3120 (xdepfiles): Add mac-xdep.c.o.
3122 * mpw-make.in: Add Fortran files.
3123 (XDEPFILES): Remove.
3125 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3126 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3128 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3129 (bindir, libdir): Remove extra colon.
3130 (source.c): Compile with C instead of gC.
3131 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3132 (install-only): Don't install MacGDB.
3133 * source.c (openp) [MPW]: Add a debugging display.
3134 (open_source_file) [MPW]: Use MPW basename finders.
3135 [MPW_C]: Briefer versions of help for line and list commands.
3137 * mpw-make.in: Change references from paread.c to somread.c
3139 * mpw-make.in (VERSION): Update to 4.12.3.
3140 (SiowGDB): New target, GDB using SIOW library.
3141 (init-new.c): New target, attempt to generate init.c from sources.
3142 (main.c.o, top.c.o): Put each in its own segment.
3143 * main.c (main) [MPW]: Always call mac_init.
3144 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3145 an extra newline otherwise.
3146 * mac-xdep.c: More comments in various places, remove junk.
3147 (mac_init): Add tests for MPW and SIOW.
3148 (use_wne, has_color_qd): Renamed.
3149 (use_color_qd): New variable.
3150 (grow_window): Only do console resizing to console window,
3151 call resize_console_window.
3152 (zoom_window): Call resize_console_window.
3153 (resize_console_window, scroll_text): New functions.
3154 (adjust_console_sizes): Always align viewrect to even multiples of
3156 (adjust_console_text): Always scroll by whole lines.
3157 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3158 recalculation of scroll positions if a newline was output.
3159 (hacked_fflush): Similarly, for flushing.
3160 (hacked_fgetc): New function, aborts if called in MacGDB.
3161 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3162 remove debugging printf.
3163 (mac_write): Sleep on first 4 writes.
3164 (sec_sleep): New function, works like standard sleep.
3165 * macgdb.r: Adjust positioning and contents of About box.
3166 Set minimum size to 2000K, preferred size to 5000K.
3167 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3169 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3170 (top.c.o, annotate.c.o): Add build rules.
3171 * macgdb.r (SysTypes.r): Include.
3172 ('vers'): New resource, version info.
3173 (mFile, mEdit, mDebug): Enable all menu items.
3174 (mDebug): Add key equivalents for continue, step, next.
3175 (wConsole): Add zoom and close boxes to window.
3176 * mac-xdep.c (new_console_window): New function, code taken from
3178 (mac_command_loop): Use GetCaretTime for wait interval, call
3179 do_idle on null events.
3180 (do_idle): New function.
3181 (zoom_window): Implement zooming.
3182 (v_scroll_proc): New function, handles vertical scrolling.
3183 (activate_window): Do activation of console window.
3184 (do_menu_command): Implement items of file, edit, and debug menus.
3185 (do_keyboard_command): Fix command extraction.
3186 (adjust_console_sizes, adjust_console_text): New functions.
3187 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3188 hacked_putc): Don't call draw_console.
3189 * ser-mac.c (mac_open): Add an error message for invalid ports.
3190 (first_mac_write): New global.
3191 (mac_write): Use first_mac_write to sleep on first several writes.
3193 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3194 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3195 (TSOBS): Don't compile inflow.c.
3196 (all, install): Add MacGDB.
3197 * main.c (main): Do Mac-specific init and command loop if a
3198 standalone app, skip full option help message if compiling
3200 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3201 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3202 compute the window size.
3203 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3204 fflush): Define as macros that expand into hacked_... versions.
3205 (StandAlone, mac_app): Declare.
3206 * macgdb.r (SIZE): Set the default partition to 4000K.
3207 * mac-xdep.c (readline.h, history.h): Include.
3208 (terminal.h): Don't include.
3210 (gdb_has_a_terminal): Define Mac-specific version.
3211 (do_keyboard_command): Simplify search for command string.
3212 (readline): Define as gdb_readline.
3213 Add other history/readline stubs to make main gdb link.
3214 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3215 hacked_fputc, hacked_fflush): New functions, intercept output to
3216 stdout and stderr, send to console window.
3218 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3219 (XDEPFILES): Define.
3220 (main.c.o): Compile with gC instead of C.
3221 * mac-defs.h: New file, menu etc definitions shared between
3223 * macgdb.r: New file, Rez (resource compiler) resource
3225 * mac-xdep.c: New file, Mac host interface code.
3226 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3228 (PATHNAME_SEPARATOR_STRING): Remove.
3229 (SIGQUIT, SIGHUP): Define.
3230 (fileno, R_OK): Define.
3232 * mpw-config.in: New file, MPW configuration fragment.
3233 * mpw-make.in: New file, MPW makefile fragment.
3234 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3235 * ser-mac.c: New file, Mac serial interface.
3237 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3239 * valprint.c (print_longest): Fix a syntax error in #ifdef
3240 PRINTF_HAS_LONG_LONG.
3242 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3243 PRINTF_HAS_LONG_LONG.
3244 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3246 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3248 * mdebugread.c (parse_symbol): Use new variable
3249 nodebug_var_symbol_type as type of variables which don't have any
3250 ecoff debug info associated with them.
3251 (parse_symbol, parse_procedure): Use heuristics to determine if
3252 functions were compiled without debugging info and change their
3253 type to nodebug_function_symbol_type.
3254 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3256 * source.c (line_info): Clear sal.pc for `info line' without
3259 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3261 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3262 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3263 xmodem downloads including resetting of block number at start of
3264 new transfers, fix for buffer overrun problem, addition of CRC
3266 * (monitor_open): loadtype_str and loadproto_str now default to
3267 first entry in monitor_ops->loadtypes.
3268 * (monitor_wait): Lengthen register dump buf, because of verbose
3270 * (monitor_fetch_register): Report unimplemented registers as 0.
3271 * (monitor_read_memory): Only do 16 byte aligned transfers
3272 because of formatting weirdness with the Winbond monitor. Also,
3273 ignore non-hex, non-whitespace formatting between bytes (same
3275 * (monitor_load): Clean up logic.
3276 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3277 into send_xmodem_packet.
3278 * (getacknak): Get rid of polls and timeouts. Handle CRC
3279 requests from receiver.
3280 * (monitor_make_srec): Efficiency improvements. Don't call
3281 sprintf to output two digit hex numbers.
3282 * (crcinit, docrc): New, CRC-16 support routines.
3283 * (send_xmodem_packet): New routine to generate either CRC-16 or
3284 checksummed xmodem packets.
3286 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3287 Reduce tables down to only the load types supported by each
3290 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3292 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3293 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3296 * config/pa/tm-hppa.h: Define lots register offsets needed by
3300 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3302 * Makefile.in (X11_INCLUDES): Define as empty.
3303 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3304 (X11_LIB_SWITCHES): Define as empty.
3305 (X11_LIBS): Define as -lX11.
3307 start-sanitize-gdbtk
3308 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3309 and --x-libraries switches, setting the X11_INCLUDES and
3310 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3311 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3313 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3314 it. This means that the stop button doesn't work, but is better
3318 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3320 * mips-tdep.c (mips_print_register): Remove unused variable
3321 our_type and call to init_type. Fixes memory leak. Reindent function.
3323 * mips-tdep.c (mips_print_register), findvar.c
3324 (write_register_bytes): Make buffer char[] instead of unsigned
3327 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3329 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3330 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3331 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3332 print sym") could output extraneous stuff.
3333 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3335 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3337 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3338 * monitor.c (monitor_read_memory): Use previously mentioned flag
3339 to send proper format memory examine commands to the w89k monitor.
3340 Also, try to handle bizarre format of memory dump...
3342 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3344 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3346 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3347 Handle relocated symbol address.
3348 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3349 Do not relocate a zero address.
3351 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3353 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3356 * stabsread.c (read_range_type): Remove FIXME comment about
3357 type-id (I presume this meant a number followed by = followed by a
3358 type) versus type number; Per fixed it.
3360 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3362 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3364 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3366 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3368 (e7000_wait): Add interpretations for more stop reasons,
3369 including warnings for write protect and cycle address errors.
3371 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3373 start-sanitize-gdbtk
3374 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3375 locations (per-host) for X11 include files.
3376 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3377 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3378 of the R5 include files.
3380 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3381 support for interrupting target.
3382 * monitor.c (monitor_open): Send stop command before doing
3384 * (monitor_load_srec): Fix record size calculation to prevent end
3385 of segment from getting trashed.
3386 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3387 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3388 problems. Makes DOS hosted function calling work.
3389 * sparclite/crt0.s: Define _start to make COFF happy.
3391 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3393 * defs.h (atof): Don't provide an external declaration if atof is
3396 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3398 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3399 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3402 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3404 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3405 set, set TYPE_FLAG_TARGET_STUB.
3406 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3407 * stabsread.c (read_range_type): If index type number is followed
3408 by '=', back up, call read_type. and assume we have a true range.
3409 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3411 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3413 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3414 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3415 registers with zero to handle recent read_register_bytes change.
3416 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3417 fill_gregset): Fix handling of CAUSE_REGNUM.
3418 * mips-nat.c (store_inferior_registers): Handle unwritable
3419 registers when storing a single register.
3420 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3423 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3424 allocated mips_extra_func_info, if the debug info is corrupt,
3425 the PDR to fill it in might be missing.
3427 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3429 * vx-share/regPacket.h: a new file interfacing with vxworks.
3431 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3433 * breakpoint.c (bpstat_do_actions): Once we've executed the
3434 commands, set bs->commands to NULL.
3436 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3438 * buildsym.c (patch_subfile_name): Update last_source_file
3439 with the real source file name.
3440 * dbxread.c (end_psymtab): Handle static functions in the
3441 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3442 to lookup_minimal_symbol.
3443 (process_one_symbol): Ignore extra outermost context from
3445 * stabsread.c (define_symbol): Do not complain for SunPRO
3446 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3447 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3448 (sunpro_static_transform_name): Renamed from
3449 solaris_static_transform_name.
3450 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3451 Define to sunpro_static_transform_name for acc 3.0 compiled
3453 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3454 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3456 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3457 `unsigned long' and use `lx' format for printing it.
3459 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3461 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3462 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3463 the beginning of the code.
3464 * (write_register_gen): New routine. Analogous to
3466 * (write_register_bytes): Another rewrite! Make it smarter about
3467 not updating regs with the same value.
3468 * monitor.c (printf_monitor readchar): Use stderr instead of
3469 stdout to output debug info. Also cleanup readchar a little.
3470 * (expect): Make sure that excessive responses are null
3472 * (monitor_open): Check for magic number in monitor_ops struct.
3473 Allow multiple commands as init strings. Also, clear all
3475 * (monitor_resume monitor_wait): Send a command to dump all the
3476 regs for those targets which don't do so when waking up after a
3478 * (monitor_wait): Handle excessive response output better.
3479 * (monitor_write_memory): Use block fill, word, and long word
3480 commands (if they exist) to write memory more efficiently.
3481 * General cleanups to use flag bits instead of individual flag
3482 words in monitor_ops struct.
3483 * (monitor_command): Return output from command.
3484 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3485 Wait for load response string instead of using a timeout to start
3486 sending S-records. Fix bug where value of srec_frame shrinks. If
3487 hashmark is set, print `-' for retransmissions. General cleanups.
3488 * (monitor_make_srec): Get rid of S-record default type kludge.
3489 * monitor.h: Use seperate struct for memory and register
3490 read/write commands. Memory commands can come in byte, word,
3491 long, and longlong forms.
3492 * (monitor_ops): Change lots of fields. Generalize some stuff.
3493 Put all flags into flags word. Allow init to be a list of commands.
3494 Add command for clearing all breakpoints, block fill, dumping all
3496 * remote-est.c: Rewrite to use new monitor conventions.
3497 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3498 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3499 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3502 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3504 * somsolib.c (som_solib_add): Handle case where a shared library
3505 referenced by a core file has sections without the SEC_ALLOC bit
3506 set (eg stabs sections).
3508 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3510 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3511 chain, do all the commands regardless of whether they run the
3514 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3516 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3517 BREAKPOINT if mono-endian.
3518 (break_insn): Deleted.
3519 (big_break_insn, little_break_insn): Define.
3520 (memory_insert_breakpoint): Handle bi-endian cpus.
3521 (BREAKPOINT_LEN): Define.
3522 (memory_remove_breakpoint): Use it.
3523 (memory_breakpoint_size): Likewise.
3525 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3527 * sparc-stub.c: add nop after 'bg good_wim'.
3528 * sparcl-stub.c: ditto.
3530 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3532 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3533 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3535 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3537 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3539 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3541 * hppah-nat.c (store_inferior_registers): Move check for
3542 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3543 found by test suite during function calls, which attempts to write
3544 unwritable registers.
3546 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3548 * mdebugread.c (parse_symbol): If finishing a function without
3549 known parameter type info, set that from parameter symbols.
3550 Remove commented-out add_param_to_type support.
3552 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3554 * xcoffread.c (process_linenos): Make sure filename we pass to
3555 start_subfile will cause deduce_language_from_filename to return
3556 the correct thing. Reindent function to GNU standards.
3558 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3560 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3561 as it is not available on NetWare 3 or PIN.
3562 * nlm/ppc.c (StopBell): Removed.
3564 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3566 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3567 inferred from the traceback tags, give its type the name
3568 "<non-float parameter>".
3570 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3572 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3574 * findvar.c (read_register_bytes write_register_bytes): Make
3575 these routines much smarter about updating registers from the
3576 target, only doing so when absolutely necessary. This really
3577 speeds up register modification on some remote targets.
3579 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3580 BFD makes this unnecessary. Lots of debugging speedups.
3581 * (expect): NULL terminate return string.
3582 * (monitor_open monitor_supply_register parse_register_dump
3583 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3584 library to parse multi-register displays.
3585 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3586 * (monitor_create_inferior): Call clear_proceed_status to make run
3587 command notice first breakpoint.
3588 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3589 address and reset symbol table stuff to make loads put things into
3591 * (monitor_load_srec): Lower sleep time to 1 second.
3593 * monitor.h (struct monitor_ops): Add register_pattern and
3594 supply_register to monitor_ops.
3596 * rom68k-rom.c: Add new support for handling register dumps.
3597 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3600 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3602 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3603 argument be an int, not a char. Using a prototype followed by an
3604 old-style function definition in a case where an argument is
3605 widened is a GCC-ism not supported by the native AIX compiler.
3607 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3609 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3612 * configure.in (alpha-*-netware*): Removed configuration.
3613 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3614 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3615 alpha.c, alpha.h, altdebug.h}: Removed.
3617 * nlm/gdbserve.c (main): Add support for processing BOARD=
3618 argument, deprecate NODE=.
3620 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3622 * c-exp.y (yylex): Make an empty character constant an error.
3624 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3626 * valops.c (value_arg_coerce): Do possible value_coerce_array
3627 before determining type argument to value_cast.
3629 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3631 * remote-es.c: Replace ignore with 0.
3633 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3635 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3636 If VALUE_REPEATED is already set, just error out.
3638 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3639 FIXME-type-allocation comments.
3641 * gdbtypes.h (struct type): Fix comment about what units the
3644 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3646 * ch-valprint.c (annotate.h): Include.
3647 * eval.c (evaluate_subexp_standard): Remove unused variable.
3648 (calc_f77_array_dims): Add parens to expression.
3649 * f-exp.y (yylex): Add parens to expression, remove unused label.
3650 * f-lang.h (calc_f77_array_dims): Declare.
3651 * f-valprint.c (f_val_print): Remove unused variables.
3653 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3655 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3656 use the PDR, just examine prologues instead.
3659 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3661 * config/tm-arc.h: Change arc register names.
3664 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3666 Fix problems with infinite recursion when printing a class
3667 that contains a static instance of the class.
3668 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3669 dont_print_obstack, made static.
3670 (dont_print_statmem_obstack): New obstack, controls printing
3671 of static member classes.
3672 (_initialize_cp_valprint): Initialize it.
3673 (cp_print_static_field): New function, handles printing of
3675 (cp_print_value_fields): New parameter dont_print_statmem to
3676 handle recursive printing of static member classes, use
3677 cp_print_static_field to handle printing of static members.
3678 * c-valprint.c (cp_print_value_fields): Update prototype and
3679 call to include additional dont_print_statmem parameter.
3680 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3683 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3685 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3686 alpha_find_saved_regs if fi->saved_regs is still NULL.
3688 * elfread.c (elf_symtab_read): Ensure that the filename field
3689 of a minsym is nonempty. Ignore solib trampoline symbols from
3690 the main symbol table, they might have a bogus value.
3692 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3693 Fix typos in comments.
3695 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3697 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3698 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3699 we know whether the PDR ever got set.
3700 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3701 use the PDR, just examine prologues instead.
3703 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3705 * somsolib.c (som_solib_section_offsets): Get offset of text
3708 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3710 start-sanitize-gdbtk
3711 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3712 type is not bp_breakpoint.
3715 * source.c (forward_search_command reverse_search_command): Set
3716 convenience variable $_ to be the line # of the match.
3717 * symtab.c (decode_line_1): Allow convenience variables to be
3718 used in line specs (for breakpoints and such).
3720 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3722 * Makefile.in (VERSION): Bump to 4.14.1.
3723 * NEWS, README: Update for 4.14.
3724 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3725 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3726 generic watchpoint insertion.
3728 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3730 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3732 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3734 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3736 * monitor.c (monitor_create_inferior): Allow run command to start
3739 * monitor.c (monitor_load): Set PC to start address when done
3742 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3743 Remove ref to monitor_create_inferior.
3745 * monitor.c: More general cleanups. Add prototypes, remove
3746 unused routines. Fix bug with wrong number of args to error().
3748 * main.c (main): Don't start up GUI when running under gdb mode
3751 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3752 Sun make (with VPATH) work...
3754 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3755 (rom68k) target work right.
3756 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3757 monitor.c interface. More work needs to be done here.
3758 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3759 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3760 floating-point for this card.
3762 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3763 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3764 (needed for IDP board?!?!?).
3766 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3767 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3768 putc_unfiltered (it's superfluous).
3770 * command.h, command.c, top.c: Add var_enum command type. It's
3771 like var_string but allows only only one of the specified strings.
3773 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3775 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3776 compilers (such as SunOS4 /bin/cc) don't generally support it
3777 except in some contexts.
3779 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3781 * valops.c (value_cast): Check for cast to array type *before*
3782 we coerce array to pointer (in case arg2 is already array).
3784 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3785 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3786 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3788 * valops.c (call_function_by_hand): Re-arrange code for pushing
3789 paramaters on the stack so we can do better STACK_ALIGN.
3791 * valops.c (call_function_by_hand): Call error if the number
3792 of arguments is fewer than parameter types in function type.
3794 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3796 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3797 sparc64 support to here.
3798 (sparc64_extract_struct_value_address): Deleted.
3799 (dump_ccreg): Add a prototype so long long arg -> int.
3800 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3801 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3803 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3805 * hpread.c (hpread_record_lines): New argument "offset". All
3806 callers changed. Use it to handle dynamic address relocation.
3807 (hpread_build_psymtabs): Adjust texthigh as we read each function
3808 debug symbol. Fix computation of texthigh.
3809 (hpread_read_subrange_type): Work around macro bugs in HP's
3811 (hpread_process_one_debug_symbol): Correctly map source lines.
3813 * somread.c (check_strange_names): Filter names emitted by the HP
3814 compiler when generating PIC code.
3816 * valops.c (value_struct_elt_for_reference): Work around macro
3817 bugs in HP's compilers.
3818 * c-exp.y (block): Likewise.
3820 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3822 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3825 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3827 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3829 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3830 registers that GCC emits on the PowerPC by default in addition to
3831 the store multiple instruction used on the Power series.
3833 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3835 * sparc-tdep.c (decode_asi): New function.
3836 (sparc_print_register_hook): Pretty print more v9 registers.
3837 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3839 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3841 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3842 (target_to_host): Change result type to CORE_ADDR.
3844 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3846 * rs6000-tdep.c: Fix byte-swapping sins.
3848 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3850 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3851 code between branch unconditional and branch conditional cases.
3853 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3855 Various changes for sparc64.
3856 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3857 (SPARC_INTREG_SIZE): Define.
3858 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3860 (enum branch_type): New value `done_retry'.
3861 (isbranch): Renamed from isannulled. All callers changed.
3862 Support new sparc64 branch insns.
3863 (single_step): Handle done_retry.
3864 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3865 (get_saved_register): Likewise.
3866 (sparc_push_dummy_frame): Likewise.
3867 (sparc_frame_find_saved_regs): Likewise.
3868 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3869 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3870 (sparc64_extract_struct_value_address): New function.
3871 (dump_ccreg, sparc_print_register_hook): Likewise.
3872 * sp64-tdep.c: Deleted.
3873 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3874 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3875 (CC_HAS_LONG_LONG): Define.
3876 (REGISTER_NAMES): Delete cle/tle and reorganize.
3877 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3879 (REGISTER_BYTES): Update.
3880 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3881 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3882 (NO_SINGLE_STEP): Likewise.
3883 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3884 * sparc/sp64.mt: Move simulator support ...
3885 * sparc/sp64sim.mt: ... to here.
3887 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3889 * remote-vx960.c: new file for target specific register packaging.
3890 * remote-vx68.c: ditto.
3891 * config/i960/vxworks960.mt: add remote-vx960.o.
3892 * config/m68k/vxworks68.mt: add remote-vx68.o.
3894 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3896 * remote.c (remote_wait): Make calls to strtol be type correct by
3897 passing the address of a char * pointer instead of an unsigned
3900 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3901 write_memory to make things type correct.
3903 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3905 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3906 standard Linux yacc by adding more names to be redefined with a
3909 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3911 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3912 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3913 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3914 Rename it to SWAP_FLOATING to make it clear it is no longer for
3917 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3919 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3923 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3925 * remote-arc.c (arc_wait): when a processor stops, stop other two
3927 * remote-arc.c (switch_command): switch tm_print_insn.
3930 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3932 * defs.h: fix a syntax error.
3934 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3935 * remote-vx.c: move read_register and write_register out to
3936 target specific files.
3937 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3939 * defs.h: define SWAP_TARGET_AND_HOST macro.
3940 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3941 SWAP_TARGET_AND_HOST.
3943 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3945 * alpha-tdep.c (find_proc_desc): Only attempt to set
3946 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3948 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3950 * monitor.c: General gcc -Wall lint cleanup and reformat.
3951 (monitor_command): If no args, send an empty command.
3953 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3955 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3956 after send LOAD_CMD to prevent loss of first S-record.
3958 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3960 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3961 Call error if too few arguments.
3962 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3963 copy and convert to reference *before* we calculate alignment.
3964 Also, make sure structs allocated for return values and invisible
3965 reference don't violate STACK_ALIGN.
3967 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3969 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3970 (same as C's '(TYPE[])EXPR')
3972 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3974 * top.c (print_gdb_version): Update the year.
3976 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3978 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3979 `..' not in `../..'.
3981 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3983 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3984 in addition to a PIOCSSIG to kill the inferior.
3986 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3988 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3989 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3990 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3991 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3992 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3993 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3995 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3997 * dcache.c (insque, remque): Rewrite Linux support.
3999 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4001 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4003 * dcache.c (insque, remque): If compiling in standard C on Linux,
4004 protect insque and remque with macros to cast the pointer
4005 arguments to the proper type.
4007 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4009 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4010 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4011 start-sanitize-gdbtk
4013 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4014 handling of stdout/stderr to just return output as the result of
4015 the tcl command that caused the output. Cleanup -Wall stuff.
4016 * (breakpoint_notify): Now returns just action and breakpoint
4018 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4019 * (gdb_get_breakpoint_info): Mostly derived from the old
4020 breakpoint_notify, but returns lots more info.
4021 * (dsprintf_append_element): Helper routine, works like printf,
4022 but appends a tcl element onto the specified DString. Good for
4023 building up lists as return values.
4024 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4025 gdbtk_modify_breakpoint.
4026 * (*many routines*): Use new result protocol.
4027 * (call_wrapper): Make sure that recursive calls don't trash results.
4028 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4029 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4030 anymore. It's not needed (in fact, this routine may not be needed
4032 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4033 notification protocol.
4034 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4036 * (interactive_cmd): Use this wrapper around button invocations
4037 of many commands. This will catch errors and put the results into
4038 the command window. It also updates all the other windows.
4039 * Also, change reliefs of most things to sunken. This actually
4041 * (create_file_win): Fix margin binding to allow breakpoints to
4043 * (create_asm_win): Use return value of gdb_disassemble instead
4044 of implicit I/O to the command window.
4045 * (create_command_window): Use new result protocol to get output
4049 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4051 * expression.h: Move declaration of evaluate_subexp_with_coercion
4053 * value.h: ...to here.
4054 * expression.h: Don't include value.h
4056 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4058 * expression.h: Move include of value.h until after declaration of
4061 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4063 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4064 simplify code, declare things, format to standards.
4065 (inferior.h, value.h, command.h, remote-utils.h): Include.
4066 (e7000_login): Rename to e7000_login_command.
4067 (e7000_ftp): Rename to e7000_ftp_command.
4068 (e7000_drain): Rename to e7000_drain_command.
4070 * irix5-nat.c (string.h): Include near beginning of file.
4072 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4074 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4075 arg, it is a value not a symbol.
4078 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4079 * expression.h: ..to here.
4080 * expression.h: Include value.h.
4081 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4083 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4085 * language.h (struct language_defn): New field evaluate_exp.
4086 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4087 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4088 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4089 Set evaluate_exp to evaluate_subexp_standard.
4090 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4091 support for MULTI_SUBSCRIPT.
4092 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4093 * eval.c (enum noside): Move from here ....
4094 * expression.h (enum noside): ... to here.
4095 (evaluate_subexp_standard): New prototype.
4096 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4097 Removed lo-longer-needed test for chill_varying_type.
4098 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4100 * ch-exp.y (maybe_expression_list): New non-terminal.
4101 (primitive_value): Allow empty parameter list.
4103 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4105 * buildsym.c (finish_block): If finishing a function without known
4106 parameter type info, set that from parameter symbols.
4107 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4108 print parameter types, if available.
4109 * ch-typeprint.c (chill_type_print_base): Likewise.
4111 * gdbtypes.h (struct type): Remove function type field.
4112 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4113 function types now that we're also storing parameter types.
4114 And the payoff is much less.
4115 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4116 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4117 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4119 * valops.c (value_arg_coerce): Now takes param_type argument.
4120 (call_function_by_hand): Convert arguments with value_arg_coerce
4121 early, and overwrite original args with converted args.
4122 No longer need multiple calls to value_arg_coerce.
4123 (value_arg_push): Removed.
4124 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4125 * mips-tdep.c (mips_push_arguments): Likewise.
4126 * alpha-tdep.c (alpha_push_arguments): Likewise.
4127 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4129 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4131 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4133 * symtab.c (add_param_to_type): Remove (commented-out) function,
4134 since that functionality has been re-written.
4135 * coffread.c: Remove commented-out add_param_to_type support.
4136 * mdebugread.c (parse_symbol): Likewise.
4137 * stabsread.c (define_symbol): Likewise.
4139 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4141 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4143 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4145 * op50n-rom.c: Add the control registers.
4147 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4149 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4150 after, any host/target/native libraries.
4151 * dcache.c (insque, remque): Remove declarations.
4152 * gdbtypes.h (type_code): Remove trailing comma.
4155 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4156 STATIC_NODEBUG_VARS inside case.
4158 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4160 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4161 * partial-stab.h: Call it.
4162 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4163 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4165 * sparc-tdep.c (solaris_static_transform_name): New function.
4167 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4169 * somread.c (som_symtab_read): Handle dynamic relocation for both
4170 text and data symbols.
4171 (som_symfile_offsets): If objfile is a shared library, then get
4172 text and data offsets from the shared library structures.
4173 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4174 objfile rather than reopening the file again.
4175 (som_solib_section_offsets): New function.
4176 * somsolib.h (som_solib_section_offsets): Declare.
4178 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4180 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4181 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4182 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4184 * elfread.c (record_minimal_symbol_and_info),
4185 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4186 newly created symbol.
4187 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4188 Set filename field of minimal symbol.
4189 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4190 Print filename field.
4191 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4192 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4193 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4194 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4195 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4196 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4197 Find address of function from minimal symbols.
4198 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4199 instead of getting pst->textlow from the stab.
4200 * minsyms.c (find_stab_function_addr): New function.
4202 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4204 * monitor.c: Fix so all the output shows up in the GUI command
4207 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4209 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4210 line, so init.c generation works correctly.
4212 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4215 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4217 * config/mips/idt.mt: Add support for the lsi33k target.
4218 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4219 * array-rom.c: Finish the rest of the support commands needed by
4221 * mips-tdep.c: Add LSI33k register names and processor type.
4223 start-sanitize-gdbtk
4224 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4226 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4227 calling it (pre-ANSI compilers generally require this).
4230 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4232 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4234 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4236 * ser-go32-para.c (dos_read): fix syntax errors.
4238 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4240 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4241 dis_asm_read_memory_hook. We can now call the disassemblers
4242 directly and have no need for this hook anymore.
4243 start-sanitize-gdbtk
4244 * gdbtk.c (gdb_disassemble): Ditto.
4246 * defs.h, printcmd.c: Make print_insn be static.
4248 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4249 * (dos_open dos_close): Allow multiple opens to the same device.
4250 Use a ref count to prevent unwanted deallocations.
4251 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4253 * (sparclite_ops): Switch to download_stratum.
4254 * target.h (enum strata): Move download_stratum before
4255 process_stratum so that executable targets get pushed on top of
4258 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4260 * array-rom.c: Remove the non GDB remote protocol config stuff.
4262 * monitor.c: All reading/writing functions for memory and
4265 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4268 * config/arc/arc.mt: new target makefile for arc processor.
4269 * config/arc/tm-arc.h: new target header for arc processor.
4270 * config/arc/go32.mh: new go32 host makefile for arc processor.
4271 * config/arc/xm-go32.h: new go32 host header for arc processor.
4272 * arc-tdep.c: new target dependent codes for arc processor.
4273 * remote-arc.c: new file for arc-specific protocol through
4276 * ser-go32-para.c: new file for go32 parallel port communication.
4278 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4280 * Makefile.in (VERSION): Bump to 4.13.2.
4282 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4284 Fix compiler warnings:
4285 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4286 and have the caller do the sprintf. Saves us from varargs hell.
4287 (normal): Define before use.
4288 * remote-e7000.c: Reindent a few things.
4290 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4292 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4293 ranges in reverse order.
4294 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4296 * eval.c (evaluate_subscript): Don't call value_subscript, since
4297 it adjusts for lower bound and enforces ranges.
4299 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4300 * eval.c, parse.c: Removed uses of removed opcodes.
4301 * eval.c (evaluate_subexp): Clean up handling of
4302 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4304 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4305 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4307 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4308 duplicate function made redundant by chill_varying_type.
4310 Re-write of f77 string and complex number support:
4312 * language.h (struct language_defn): New fields string_lower_bound
4313 and string_char_type.
4314 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4315 language.c (unknown_language_defn, auto_language_defn,
4316 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4317 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4318 * gdbtypes.c (create_string_type): Use new string_char_type field.
4319 * valops.c (value_string): Use new string_lower_bound field.
4321 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4322 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4323 m2-lang.c (m2_create_fundamental_type),
4324 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4325 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4326 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4327 Removed. Use builtin_type_complex and builtin_type_double_complex.
4329 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4330 and TYPE_CODE_LITERAL_COMPLEX.
4331 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4332 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4333 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4334 f77_create_literal_string_type): Removed.
4335 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4336 VALUE_SUBSTRING_MYADDR): Removed.
4338 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4340 * parse.c: Update accordingly.
4342 * f-valprint.c (f77_print_cmplx): Removed.
4343 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4345 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4346 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4347 f77_value_literal_string.
4348 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4349 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4351 (value_assign): No longer need to handle literal types.
4352 * valops.c (f77_value_literal_complex), value.h: Re-written and
4353 renamed to value_literal_complex. Last arg is now a (complex) type.
4354 * valops.c (f77_cast_into_complex): Re-written and renamed to
4356 * eval.c (evaluate_subexp): Update accordingly.
4358 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4359 print address for non-'s'-formats.
4360 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4361 of chill_is_varying_struct.
4363 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4366 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4367 (after_prologue): Remove unused local b.
4368 * procfs.c (thread.h): Include.
4369 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4370 nested braces in initializer.
4371 * top.c (initialize_targets, initialize_utils): Declare.
4372 (locate_arg, insert_args): Add parens around tested assignments.
4373 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4374 * remote.c (thread.h): Include.
4375 (remote_wait): Remove unused local p2.
4376 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4379 defs.h (stdlib.h): Include.
4380 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4381 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4382 strtok, strerror): Don't specify parameter types in declaration.
4384 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4386 * ch-exp.y (value_string_element, string_primitive_value,
4387 start_element, left_element, right_element, slice_size,
4388 lower_element, upper_element, first_element): Removed.
4389 (value_string_slice, value_array_slice): Replaced by ...
4390 (slice): New non-terminal, with working slice support.
4391 (primitive_value_lparen, rparen): New non-terminals.
4392 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4393 (idtokentab): Added "up".
4395 * value.h (COERCE_VARYING_ARRAY): New macro.
4396 * valarith.c (value_subscript): Use it.
4397 * valops.c (value_cast): Likewise. Also, do nothing if already
4398 correct type, and allow converting from/to range to/from scalar.
4400 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4401 * eval.c (OP_ARRAY): Add cast for array element.
4402 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4403 * valops.c (chill_varying_type): Moved function frp, here ...
4404 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4405 * parse.c (length_of_subexp, prefixify_subexp): Add support
4406 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4407 * expprint.c (print_subexp, dump_expression): Likewise.
4408 * eval.c (evaluate_subexp): Likewise.
4410 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4411 value_x_binop on a Chill varying string.
4413 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4415 * config/m68k/monitor.mt,
4416 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4417 depfiles in TDEPFILES not REMOTE_O.
4419 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4421 From nigel@algor.co.uk.
4422 * ser-go32.c (dos_close): Don't crash if scb null.
4423 (dos_sendbreak): New function.
4424 (dos_ops): Point to dos_sendbreak.
4425 (dos_info): Calculate COM number correctly.
4427 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4429 * xcoffread.c (process_xcoff_symbol): Use new variables
4430 func_symbol_type and var_symbol_type as type of functions and
4431 variables which don't have any stabs associated with them.
4432 Reindent most of function.
4433 (_initialize_xcoffread): Initialize *_symbol_type.
4435 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4436 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4437 them (this part commented out as I didn't quite get it to work).
4438 (cs_to_section, find_targ_sec): New functions, to support above code.
4439 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4442 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4443 start-sanitize-gdbtk
4444 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4447 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4448 downloads to SPARClite demo boards.
4450 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4452 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4453 no hope of working as is for a long time (in particular, shebs' 27
4454 Jan 95 change confuses the issue further--target_read_memory and
4455 xfer_core_file do *not* do the same thing in this context).
4458 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4460 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4461 procedure linkage table symbols, it is no longer set due to the
4462 Jan 6 BFD change in bfd/elfcode.h.
4464 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4466 * top.c (use_windows): Clarify comments.
4468 * convex-tdep.c (xfer_core_file): Comment out.
4469 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4470 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4471 references to target_read_memory.
4472 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4474 * corelow.c (core_open, core_detach): Make static.
4476 * arm-tdep.c: Make it compile.
4477 (exec_file_command, xfer_core_file): Comment out.
4478 (arm_print_insn): Remove, now in libopcodes.
4479 (skip_prologue): Comment out most of body.
4480 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4481 (_initialize_arm_tdep): Set tm_print_insn.
4482 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4483 (XFER_CORE_FILE): Remove.
4484 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4486 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4488 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4490 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4492 * symtab.c (find_pc_line): When subtracting one to get a line
4493 number, make sure not to end up with zero.
4495 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4496 problems with those changes were (a) the file didn't compile, (b)
4497 they changed memset to bzero--memset is correct, (c) they took out
4498 code to deal with boards lacking floating point, (d) who knows
4499 what I didn't discover in a quick read.
4501 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4503 * sparcl-tdep.c: Clean up formatting and indentation.
4505 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4507 * remote-hms.c (hms_ops): Change ref of hr_load_image
4509 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4510 dcache_poke, dcache_init): Deleted.
4511 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4512 Use dcache routines provided by remote-util.h
4514 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4516 * configure.in: Add support for powerpc-*-eabi.
4518 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4521 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4523 * language.h (struct language_defn): New field c_style_arrays.
4524 * language.c (unknown_language_defn, auto_language_defn,
4525 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4526 asm_language_defn): Set c_style_arrays to true.
4527 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4528 f-lang.c (f_language_defn): Set c_style_arrays to false.
4529 * valops.c (value_string): If c_style_array is not set,
4530 allocate string in gdb (not inferior) using allocate_value.
4532 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4533 Only call value_coerce_array if current_language->c_style_arrays.
4534 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4536 * valops.c (chill_varying_type): New predicate.
4537 * valops.c (value_cast): Support assigning a fixed string or array
4538 to a variable string/array structure.
4540 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4541 Check index>=lowerbound, and then add lowerbound to index here,
4542 instead of in caller. Generalize to arbitrary lval_types.
4543 (value_subscript): Use enhanced value_subscripted_rvalue if
4544 c_style_arrays is false (and index is in range).
4546 start-sanitize-gdbtk
4547 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4549 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4551 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4552 popping up expression window for the first time.
4555 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4557 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4558 TYPE_LENGTH is length in bytes, not bits.
4560 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4562 * infrun.c (proceed): Flush stdout before resuming inferior.
4563 * infcmd.c (step_1), annotate.c (annotate_starting):
4564 Don't bother to flush here.
4566 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4568 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4569 by an ill-advised global search and replace.
4571 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4573 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4574 widget bug to make Options|Natural button work.
4576 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4577 g++ caused by out-of-order pc's.
4578 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4581 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4583 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4586 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4588 Add support for Chill bitstring literals (e.h. H'FF00').
4589 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4590 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4591 just print B'<unimlemented>'.
4592 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4593 * valops.c, value.h (value_bitstring): New function.
4594 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4596 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4597 check that return type is non-void, and print in proper Chill syntax.
4599 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4601 * Makefile.in: Remove references to remote-mon.c.
4602 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4603 * rom68k-rom.c: Support for Rom68k monitor.
4605 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4607 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4608 gcc/ch/runtime not chillrt, since that is where the chill runtime
4611 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4613 * remote-hms.c (hms_load): Delete.
4614 (target_ops): Use hr_load_image.
4616 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4617 Define memory_insert/remove_breakpoint.
4618 * xm-go32.h: Remove redundant SIGs.
4620 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4622 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4624 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4626 * expression.h (OP_LABELED): New operator, for Chill
4627 labeled structre tuples.
4628 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4629 New non-terminals, to handle labeled structure tuples.
4630 (tuple): Re-define using tuple_elements.
4631 * eval.c (evaluate_labeled_field_init): New function, to handle
4632 initialization of structure fields, possibly using OP_LABELED.
4633 (evaluate_subexp): Use it.
4634 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4635 for Chill. Handled OP_LABELED.
4636 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4638 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4639 * valarith.c (value_bit_index): Just treat bitstring as represented
4640 by an array of bytes. Alignment is handled by compiler.
4642 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4644 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4645 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4647 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4649 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4651 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4654 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4656 * parse.c (_initialize_parse): Improve wording of names of
4659 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4661 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4662 (mips_fpu): Change type to enum mips_fpu_type.
4663 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4664 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4666 (mips_fpu_string): New static variable.
4667 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4668 (mips_pop_frame): Likewise.
4669 (mips_extract_return_value): Likewise.
4670 (mips_store_return_value): Likewise.
4671 (mips_set_fpu_command): New static function.
4672 (mips_show_fpu_command): New static function.
4673 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4675 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4677 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4679 * parse.c (write_exp_msymbol): Use new variables
4680 msym_*_symbol_type as type of msymbol expression.
4681 (_initialize_parse): Initialize them.
4683 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4685 General cleanup and simplication of disassembler interface.
4686 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4687 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4688 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4689 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4690 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4691 had been -pinsn.c files.
4692 * Makefile.in (ALLDEPFILES): Remove removed files.
4693 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4694 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4695 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4696 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4697 Remove compile actions.
4698 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4699 vax-tdep.o: Add compile actions.
4700 * defs.h (tm_print_insn): New global.
4701 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4702 (_initialize_a29k_tdep): Rename from _initialize_29k,
4704 * alpha-tdep.c (print_insn): Remove.
4705 (_initialize_alpha_tdep): Set tm_print_insn.
4706 * arm-tdep.c (arm_print_insn): New function, was print_insn
4708 * convex-tdep.c (convex_print_insn): New function, was print_insn
4710 * h8300-tdep.c (print_insn): Remove.
4711 (gdb_print_insn_h8300): New function.
4712 (_initialize_h8300_tdep): New function.
4713 * h8500-tdep.c (print_insn): Remove.
4714 (_initialize_h8500_tdep): New function.
4715 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4716 * i386-tdep.c (_initialize_i386_tdep): New function.
4717 * i960-tdep.c (mem, next_insn): New functions, were in
4719 (_initialize_i960_tdep): Set tm_print_insn.
4720 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4721 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4722 * mips-tdep.c (gdb_print_insn_mips): New function.
4723 (_initialize_mips_tdep): Set tm_print_insn.
4724 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4726 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4727 * sh-tdep.c (print_insn): Remove.
4728 (gdb_print_insn_sh): New function.
4729 (_initialize_sh_tdep): Set tm_print_insn.
4730 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4731 * w65-tdep.c (print_insn): Remove.
4732 (_initialize_w65_tdep): New function.
4733 * z8k-tdep.c (print_insn): Remove.
4734 (gdb_print_insn_z8k): New function.
4735 (_initialize_z8k_tdep): Set tm_print_insn.
4736 * printcmd.c (print_insn): New function, generic disassembler.
4737 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4739 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4741 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4742 and config/a29k/vx29k.mt.
4743 * configure.in: add new configuration a29k-*-vxworks.
4744 * remote-vx29k.c: new file merged from WRS.
4745 * remote-vx.c: merge changes from WRS.
4746 * config/a29k/vx29k.mt: new file for new configuration.
4747 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4749 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4751 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4753 (enum bpdisp): Change name of 'delete' member to 'del'.
4754 (struct bpstat): Changed name to 'bpstats'.
4755 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4756 breakpoint_chain): Made globally visible.
4757 (bpstat_stop_status): Use new name for bpstat.
4758 (break_command_1, watch_command_1, catch_command_1,
4759 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4760 instead of 'delete'.
4761 (set_breakpoint_sal): New function.
4762 * defs.h (registers_changed_hook): New declaration.
4763 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4764 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4765 * main.c (main): Don't scan options when in WIN32 and exit
4766 without entering main loop.
4767 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4768 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4769 member 'class' to 'aclass'.
4770 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4771 * top.c (registers_changed_hook): New definition.
4772 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4773 in same way as __GO32__.
4774 * value.h (c_typedef_print): Rename 'new' argument.
4776 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4777 * configure.in: Suppprt for w65,
4780 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4782 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4783 not stop_pc, to proceed.
4785 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4787 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4789 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4790 accept it was accidental. "handle 0" and "info signal 0" remain
4793 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4795 * Makefile.in (all): Don't make libgdb-files.
4796 (libgdb): New action, makes libgdb-files.
4798 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4800 * stabsread.c (read_enum_type): When pending enum symbols are
4801 put into the enum type, they must be inserted in "backwards
4802 order, in case we've overflowed a struct pending buffer.
4804 start-sanitize-gdbtk
4805 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4807 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4808 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4809 including dismiss button, and better error handling.
4810 * (create_command_win): Bind button 2 to retrieve selection.
4813 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4815 * README: Add note about SPARCworks cc release 3.0 and higher.
4817 Add procfs support for Alpha OSF/1-2.x.
4818 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4819 OSF/1 native support.
4820 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4821 (MUNCH_DEFINE): Removed.
4822 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4824 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4825 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4826 in release 1.x is incomplete.
4827 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4828 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4829 fill_fpgregset): New routines for procfs support.
4830 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4831 if we have an optional procfs and /proc is accessible.
4832 * procfs.c: Include sys/fault.h and sys/syscall.h before
4833 including sys/procfs.h.
4834 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4835 is defined, additionally perform a PIOCSSIG to really terminate
4837 (create_procinfo): Always return a result.
4838 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4839 PROCFS_DONT_TRACE_IFAULT is defined.
4840 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4841 argument to startup_inferior if it is defined.
4842 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4843 of tracing exits from exec system calls. Needed for the user level
4844 loader under Alpha OSF/1.
4845 (do_detach): Clear any pending signal if we want to detach from
4846 a process without a signal.
4847 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4848 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4850 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4851 pending signals are numbered from 1 instead of 0.
4852 (info_proc_mappings): Increase size of output format for addresses
4853 if BFD_HOST_64_BIT is defined.
4854 (procfs_stop): Renamed from child_stop.
4855 (_initialize_procfs): Don't add procfs support if we have an
4856 optional procfs and /proc is not accessible.
4858 start-sanitize-gdbtk
4859 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4861 * gdbtk.tcl: Add button to control mixed source disassembly.
4862 Use text widgets in expr window. The give me more control over
4864 Add auto-updating of exprs in expression window.
4865 Handle expressions out of scope a bit better.
4866 Make selected window pop up to the top when invoked via the
4868 Make copyright message have raised relief.
4870 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4874 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4876 * array-rom.c: Add support for most commands.
4878 * monitor.c: Add GDB remote protocol for the hybrid environment on
4881 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4883 * command.c (show_user_1): Use print_command_line to show a user
4884 defined command (including control structures).
4886 * top.c (init_main): Change documentation for user defined
4887 commands to indicate they may accept up to ten arguments.
4889 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4891 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4892 `move $s8, $sp' instruction.
4894 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4896 * target.c, target.h (target_signal_from_command): New function.
4897 * infrun.c (handle_command, signals_info), infcmd.c
4898 (signal_command): Use it.
4899 * infrun.c, infcmd.c: Update docstrings for these commands.
4901 * target.h (enum target_signal), target.c (signals), target.c
4902 (target_signal_from_host, target_signal_to_host): Add
4903 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4904 * config/tm-lynx.h: Define signal numbers for realtime events.
4906 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4908 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4909 for Sun acc 3.0 under SunOS4.
4911 Changes to improve handling of runtime common symbols
4913 * minsyms.c (get_symbol_leading_char): New routine to determine
4914 the leading symbol character for an objfile.
4915 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4917 * objfiles.h (rt_common_objfile): New global, points to objfile
4918 containing the runtime common minimal symbols.
4919 * objfiles.c (free_objfile): Mark rt_common_objfile as
4920 unallocated before freeing it.
4921 * solib.c (allocate_rt_common_objfile): New routine to allocate
4922 an objfile for the runtime common minimal symbols.
4923 (solib_add_common_symbols): Allocate an objfile for the runtime
4924 common symbols if necessary and put common symbols into it.
4925 Clean up code and comments.
4926 (solib_add, special_symbol_handling): Cleanup comments regarding
4927 runtime common symbols.
4928 * stabsread.c (scan_file_globals_1): New routine, contains
4929 old scan_file_globals code. Checks if there are any unresolved
4930 global symbols before starting the expensive minimal symbol table
4932 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4933 objfile and eventually for the runtime common objfile. Complains
4934 about any unresolved global symbols and removes them from the
4935 global symbol chain to avoid dangling pointers into the symbol
4936 table if the symbol table is reread.
4938 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4940 * Makefile.in (install_only uninstall): Indent for clarity.
4942 * core.c (dis_asm_read_memory): Add call to
4943 dis_asm_read_memory_hook to provide alternate way for disassembler
4946 * defs.h: Protect from multiple inclusion. Add decl for
4947 dis_asm_read_memory_hook.
4949 * top.c: Make window startup be the default.
4950 * Add dis_asm_read_memory_hook.
4952 start-sanitize-gdbtk
4953 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4955 * (breakpoint_notify): Don't send null filename to tcl.
4956 * (gdb_eval): New tcl command to eval an expression.
4957 * (gdb_disassemble): New tcl command to do disassembly. This
4958 allows tcl code to choose between exec file and target memeory,
4959 and can also do mixed source and assembly.
4960 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4961 that more of the environment is set up. Also, create link between
4962 gdb and tcl vars disassemble{-_}from{-_}exec.
4964 * gdbtk.tcl: New expression window support.
4965 * Make assembly window be 80 columns wide.
4966 * Use new disassembly method. Add menu items to select
4967 disassembly from exec file or target.
4968 * Change View menubar item to Options.
4970 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4971 since they don't exist yet.
4973 * Pop up a copyright window on startup.
4976 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4978 * stabsread.c (define_symbol): Handle `a' symbol type used for
4979 reference parameter passed in a register.
4981 start-sanitize-gdbtk
4982 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4984 * gdbtk.tcl (build_framework): Add standard commands menu, more
4985 windows to standard windows menu.
4986 (not_implemented_yet): Clarify message.
4989 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4991 * defs.h: move include tm.h up, so that the type LONGEST can
4992 also based on the target requirement to determine. In this case
4995 * remote-os9k.c (rombug_open): catch exception e in rombug.
4996 * remote-os9k.c (rombug_wait): print message before register display
4999 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5001 * top.c (locate_arg): Call strchr not index.
5003 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5005 * ch-exp.y (literal): Recognize NULL.
5006 (tuple): Parse simple unlabelled tuples.
5007 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5008 evaluate brace-initializer-expressions depending on context.
5009 (evaluate_subexp case UNOP_CAST): Pass the target type as
5010 expected type when evaluating the expression.
5012 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5013 BOOL from TYPE_NAME.
5014 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5015 TYPE_CODE_RANGE better than print_type_scalar does.
5016 (chill_val_print_array_elements): Use above new function.
5018 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5020 * remote-udi.c (udi_load): Tell symbol_file_add that the
5021 program being loaded is the main program.
5023 For older changes see ChangeLog-94
5029 version-control: never