1 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
3 * ch-exp.c (parse_named_record_element): Avoid aggregrate
4 initializations for automatic variables.
6 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
8 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
10 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
12 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
14 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
15 determine the return address register, needed for OSF/1-3.2C.
16 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
18 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
20 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
21 because PPCbug displays the memory as characters as well as hex.
22 Fix getmem/setmem commands.
24 * srec.c (load_srec): Fix off by one typo in last submission.
26 * rs6000-tdep.c (push_arguments): Fix typo.
28 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
30 * language.c (lang_bool_type), language.h: New function.
31 * language.h (LA_BOOL_TYPE): New macro.
32 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
33 of builtin_type_int where appropriate,
34 * valarith.c (value_subscript): Likewise.
36 * valops.c (value_slice): Implement (value) bitstring slices.
37 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
38 print "<incomplete type>" - Chill has zero-length (string) types.
40 * gdbtypes.c (check_stub_type): Removed; no longes needed.
41 * ch-exp.c (expect, parse_call): Tweak error messages.
43 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
45 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
46 (scm_scmval_print): Do not print "#@" prefix.
48 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
49 (check_typedef): New prototype.
50 (CHECK_TYPEDEF): New macro.
51 (TYPE_DUMMY_RANGE): Removed.
52 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
53 (create_array_type): Don't force_to_range_type; users of the
54 array are responsible for handling non-range index types.
55 (create_set_type): Likewise.
56 (force_to_range_type): Removed.
57 (check_typedef): New function handles stub types and typedefs.
58 (check_stub_type): Just call check_typedef. (To be removed.)
59 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
60 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
61 (evaluate_subexp_chill): Handle string repetition.
62 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
63 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
64 Pass show=0 in recursive calls various places.
65 (case TYPE_CODE_ARRAY): Don't require index type to have
67 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
68 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
69 Add check_typedef/CHECK_TYPEDEF as needed.
71 * ch-exp.y: Replaced by ...
72 * ch-exp.c: New file. Use recursive-descent.
73 Recognize labelled array tuples and powerset ranges.
74 * Makefile.in: Update for no longer using yacc for ch-exp.
76 * c-lang.c: Make various functions non-static.
77 * c-lang.h: Add bunches of prototypes.
78 * cp-valprint.c (cp_print_value_fields): Also take address.
79 (cp_print_value): Likewise. Use baselcass_offset.
80 * stabsread.c (current_symbol): New static variable.
81 (type_synonym_name): Remove.
82 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
83 (read_array_type): Don't need to handle undefined element type here.
84 (cleanup_undefined_types): Ditto.
85 (read_range_type): Look for Chill ranges.
86 * valops.c (value_assign): Fix case lval_internalvar - don't try
87 to assign into old value (which might be too small!).
88 (value_coerce_array): No longer need special VALUE_REPEATED handling.
89 (value_arg_coerce): Cleaner array->pointer decay mechanism.
90 (search_struct_field): Use baseclass_offset rather than
92 (value_slice): Use get_discrete_bounds.
93 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
94 * values.c (baseclass_offset): Change parameter interface.
95 (baseclass_addr): Removed.
96 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
97 Add check_typedef/CHECK_TYPEDEF as needed.
99 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
100 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
101 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
102 Add check_typedef/CHECK_TYPEDEF as needed.
104 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
105 Add check_typedef/CHECK_TYPEDEF as needed.
106 * f-typeprint.c: Various cleaning up.
107 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
108 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
109 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
110 support for labelled array tuples and ranges in powerset tuples.
111 (init_array_element): New function.
113 * top.c (command_line_input): Only strip out an initial #-comment.
114 Looking for internal comments is language-specific (breaks Scheme).
116 * expression.h (enum exp_opcode): Add BINOP_RANGE.
117 * expprint.c (dump_expression): Support BINOP_RANGE.
118 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
119 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
120 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
121 (evaluate_subexp_chill): Error on BINOP_COMMA.
123 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
125 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
127 * monitor.c (monitor_debug): New function to print monitor debug
128 output in printable fashion.
129 (monitor_printf{,_noecho}): Call monitor_debug instead of
132 * srec.c (load_srec): When printing srec debug information, do not
133 print the carriage return directly, instead print \\r followed by
136 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
138 * Makefile.in (target_subdir): Define.
139 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
140 * configure.in (X_CFLAGS): Fix typo.
141 (target_subdir): Set to "${target_alias}/" if cross.
142 * configure: Regenerated.
144 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
145 for `pe' format files.
147 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
149 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
150 * magic.c: Renamed to gmagic.c in sympathy.
151 * eval.c, gmagic.c, config/tm-magic.h:
152 Include "gmagic.h" rather than "magic.h".
154 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
156 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
157 Recognize enums from alpha cc -migrate.
158 (upgrade_type): Pass correct fd to parse_symbol when parsing
159 the index type of an array.
160 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
161 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
162 shared libraries. Use CORE_ADDR instead of `unsigned long' in
163 procedure descriptor address computations.
165 * symtab.c (decode_line_1): Prevent accidental strchr match
166 of a null character with the terminating null character of
167 gdb_completer_quote_characters.
168 (cplusplus_hint): Make sure that only a single quote is printed
171 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
173 * top.c (recurse_read_control_structure): Don't make cleanups
174 here. Callers handle that correctly.
176 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
178 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
179 Also force HAVE_MMAP to be defined since autoconf is currently broken
180 for detecting a working mmap under hpux.
181 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
182 to a better value suggested by Jeffrey A Law (law@cygnus.com).
184 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
186 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
187 Also force HAVE_MMAP to be defined since autoconf is currently broken
188 for detecting a working mmap under hpux.
189 * objfiles.c (map_to_address): Have gdb print a warning when it
190 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
191 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
193 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
195 * infrun.c (wait_for_inferior): Add support for dynamic function
196 trampolines. These are pieces of code between the caller and the
197 callee that figure out the address of the callee's code at run
198 time. Upon entry, we can't figure out the callee's address, so we
199 set a breakpoint within the trampoline where the address will be
200 known, and continue the target. Once we hit the breakpoint, we
201 break at the callee's address and proceed as usual.
203 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
204 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
207 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
209 * objfiles.c (allocate_objfile): Change warning message about mapped
210 symbol tables so that it is obvious that they are not supported on
211 this particular machine rather than implying they are not supported
212 at all in this version of gdb.
214 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
216 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
218 * stack.c (print_frame_info): Use minimal symbol only if
219 fi->pc is in a known section.
221 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
223 * solib.c (solib_address): Return the name of the containing solib.
224 * solib.h (PC_SOLIB): New macro; define using solib_address.
225 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
226 PC_SOLIB on the PC value.
228 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
230 * annotate.c (annotate_source, annotate_frame_begin): Issue
231 `0x' prefix for the pc value, to remain consistent with previous
234 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
235 Remove Sun shared library transfer hack and
236 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
237 mst_solib_trampoline minimal symbols.
239 * blockframe.c (inside_main_func): Check main_func_*pc against
240 INVALID_ENTRY_*PC, not zero.
241 * symfile.c (init_entry_point_info): Initialize ei.*pc with
243 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
244 are still unknown after processing the partial symbols, then try
245 to set them from the minimal symbols.
247 * infcmd.c (registers_info): Error out if selected_frame is NULL.
248 * stack.c (return_command): Select new current frame silently if
251 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
252 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
254 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
255 if auto_solib_add_at_startup is nonzero.
256 (_initialize_solib): Add "set auto-solib-add" command.
257 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
258 if auto_solib_add_at_startup is nonzero.
259 (_initialize_solib): Add "set auto-solib-add" command.
261 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
263 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
265 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
267 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
268 (FRAME_SAVED_PC): Minor clean up.
270 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
272 * monitor.c (monitor_load_srec monitor_make_srec): Move all
273 S-record download code into srec.c.
274 * srec.c srec.h: New files. Contain S-record loading routines
275 formerly in monitor.c.
276 * serial.c serial.h: New routine just like fprintf, but uses
277 serial_t instead of FILE *.
278 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
279 Don't add four to saved pc (makes things match manual). Also, fix
280 bug where we didn't get pc from stack frame correctly.
281 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
282 saved pc. Real hardware does this for you.
283 * sh3-rom.c (sh3_load): New routine. Sets up for download then
284 calls generic S-record loader.
285 * config/h8300/h8300.mt, config/h8500/h8500.mt,
286 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
287 Add srec.o to TDEPFILES.
289 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
291 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
294 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
295 ppcbug-rom.o, monitor.o, and srec.o
297 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
299 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
301 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
303 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
305 * terminal.h (HAVE_SGTTY): Fix typo.
307 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
309 * configure.in (gdb_target): Build in the simulator for all
310 PowerPC eabi targets, not just eabisim, providing
311 --enable-sim-powerpc is used, or the host compiler is GCC.
313 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
315 * mpw-config.in: Add variable with names of SIOW libraries.
316 * mpw-make.sed: Add an action to build SIOWgdb.
318 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
320 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
321 add back in if necessary.
323 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
325 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
327 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
329 * remote-mips.c (mips_initialize): Fix brain damage found by
330 Jamie. Basically had case statement in the wrong place...
331 * (mips_load): Remove unnecessary `db tty0' command. It's all
332 handled by mips_initialize now.
334 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
336 * mac-gdb.r: Added #ifdef Macgdb.
338 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
340 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
343 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
345 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
346 Change into real strings.
348 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
349 callback initialisation.
351 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
353 * configure.in (AC_CHECK_HEADERS): add stddef.h.
355 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
357 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
358 * core.c: Rename to corefile.c.
359 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
360 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
361 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
363 From Graham Stoney <greyham@research.canon.oz.au>.
364 * Makefile.in (remote-array.o): Add rule to build.
365 (ALLDEPFILES): Add remote-array.c
366 * remote-array.c (baud_rate): Remove unnecessary declaration.
368 (array_files_info): Print global baud_rate not baudrate.
370 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
372 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
373 * fork-child.c (fork_inferior): Add call to
374 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
375 control just before the new process executes it's first instruction.
376 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
377 receive a packet at first. This speeds up initialization a lot.
378 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
379 (common_breakpoint): Use rresponse instead of rerrflg to inspect
381 * symfile.c (syms_from_objfile reread_symbols): Call
382 TARGET_SYMFILE_POSTREAD to allow target specific code to get
383 control after reading new symbols.
384 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
385 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
386 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
387 NAT_FILE point directly at ../nm-sysv4.h.
388 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
389 NAT_FILE point directly at ../nm-m3.h.
390 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
391 NAT_FILE point directly at ../nm-sysv4.h.
392 * config/mips/nm-mips.h: Improve comment at top of file.
393 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
394 definition into a proper string.
396 * configure configure.in: Add support for --enable-gm.
397 (mips*-*-magic*): Change target from magic to idt.
398 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
399 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
400 * magic.c magic.h: Update files from GM.
401 * config/mips/magic.mt: Delete. No longer necessary now that we
402 use --enable mechanism.
403 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
404 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
405 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
406 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
407 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
410 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
412 * config/i386/tm-i386.h: New file containing generic i*86 target
414 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
415 (IEEE_FLOAT): Moved here from tm-i386v.h.
416 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
417 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
418 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
419 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
420 (INNER_THAN): Moved here from tm-i386v.h.
421 (BREAKPOINT): Moved here from tm-i386v.h.
422 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
423 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
424 (REGISTER_SIZE): Moved here from tm-i386v.h.
425 (NUM_REGS): Moved here from tm-i386v.h.
426 (REGISTER_NAMES): Moved here from tm-i386v.h.
427 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
428 (FP_REGNUM): Moved here from tm-i386v.h.
429 (SP_REGNUM): Moved here from tm-i386v.h.
430 (PC_REGNUM): Moved here from tm-i386v.h.
431 (PS_REGNUM): Moved here from tm-i386v.h.
432 (FP0_REGNUM): Moved here from tm-i386aix.h.
433 (FPC_REGNUM): Moved here from tm-sun386.h.
434 (REGISTER_BYTES): Moved here from tm-i386aix.h.
435 (REGISTER_BYTE): Moved here from tm-i386aix.h.
436 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
437 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
438 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
439 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
440 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
441 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
442 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
443 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
444 (FRAME_CHAIN): Moved here from tm-i386v4.h.
445 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
446 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
447 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
448 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
449 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
450 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
451 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
452 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
453 (POP_FRAME): Moved here from tm-i386v.h.
454 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
455 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
457 (print_387_control_word, print_387_status_word): Declare prototypes.
458 (struct frame_info, struct frame_saved_regs): Forward decls for
460 (SP_ARG0): Moved here from tm-i386v.h.
462 * config/i386/tm-i386v.h:
463 (i386/tm-i386.h): Include.
464 (TARGET_BYTE_ORDER): Remove.
465 (IEEE_FLOAT): Remove.
466 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
467 (FUNCTION_START_OFFSET): Remove.
468 (SKIP_PROLOGUE): Remove.
469 (i386_skip_prologue): Remove prototype.
470 (SAVED_PC_AFTER_CALL): Remove.
471 (INNER_THAN): Remove.
472 (BREAKPOINT): Remove.
473 (DECR_PC_AFTER_BREAK): Remove.
474 (ABOUT_TO_RETURN): Remove.
475 (REGISTER_SIZE): Remove.
476 (NUM_REGS): Undef before redefine to 16 (no FP support).
477 (REGISTER_NAMES): Undef before redefine.
478 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
479 (REGISTER_BYTES): Undef before redefine.
480 (REGISTER_BYTE): Undef before redefine.
481 (REGISTER_RAW_SIZE): Undef before redefine.
482 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
483 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
484 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
485 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
486 (STORE_STRUCT_RETURN): Undef before redefine.
487 (EXTRACT_RETURN_VALUE): Undef before redefine.
488 (STORE_RETURN_VALUE): Undef before redefine.
489 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
490 (FRAME_CHAIN): Undef before redefine.
491 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
492 (FRAME_SAVED_PC): Undef before redefine.
493 (FRAME_ARGS_ADDRESS): Remove.
494 (FRAME_LOCALS_ADDRESS): Remove.
495 (FRAME_NUM_ARGS): Undef before redefine.
496 (FRAME_ARGS_SKIP): Remove.
497 (FRAME_FIND_SAVED_REGS): Remove.
498 (PUSH_DUMMY_FRAME): Remove.
500 (CALL_DUMMY): Remove.
501 (CALL_DUMMY_LENGTH): Remove.
502 (CALL_DUMMY_START_OFFSET): Remove.
503 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
504 (FIX_CALL_DUMMY): Remove.
505 (print_387_control_word): Remove.
506 (print_387_status_word): Remove.
509 * config/i386/tm-symmetry.h:
510 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
511 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
512 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
513 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
514 or tm-i386v.h, #undef, and #define to 0.
515 (MAX_REGISTER_RAW_SIZE): Remove.
516 (FRAME_CHAIN): Remove.
517 (FRAMELESS_FUNCTION_INVOCATION): Remove.
518 (FRAME_SAVED_PC): Remove.
519 (print_387_control_word, print_387_status_word): Remove prototypes.
521 * config/i386/tm-ptx.h:
522 (TM_PTX_H): Enclose file in test for define & define if needed.
523 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
524 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
525 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
526 or tm-i386v.h, #undef, and #define to 0.
527 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
528 (print_387_control_word, print_387_status_word): Remove prototypes.
530 * config/i386/tm-linux.h:
531 (TM_LINUX_H): Enclose file in test for define & define if needed.
532 (i386/tm-i386.h): Include instead of tm-i386v.h.
533 (START_INFERIOR_TRAPS_EXPECTED): Remove.
535 * config/i386/tm-i386v4.h:
536 (TM_I386V4_H): Enclose file in test for define & define if needed.
537 (i386/tm-i386.h): Include instead of tm-i386v.h.
538 (START_INFERIOR_TRAPS_EXPECTED): Remove.
539 (FRAME_CHAIN): Moved to tm-i386.h.
540 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
541 (FRAME_SAVED_PC): Remove.
542 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
543 (FRAME_NUM_ARGS): Remove.
545 * config/i386/tm-i386os9k.h:
546 (TM_I386OS9K_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 (NUM_REGS): Undefine before redefining.
550 (FRAME_CHAIN): Remove.
551 (FRAMELESS_FUNCTION_INVOCATION): Remove.
552 (FRAME_SAVED_PC): Move to tm-i386.h.
554 * config/i386/tm-i386nw.h:
555 (TM_I386NW_H): Enclose file in test for define & define if needed.
556 (i386/tm-i386.h): Include instead of tm-i386v.h.
557 (START_INFERIOR_TRAPS_EXPECTED): Remove.
559 * config/i386/tm-i386bsd.h:
560 (TM_I386BSD_H): Enclose file in test for define & define if needed.
561 (i386/tm-i386.h): Include instead of tm-i386v.h.
562 (START_INFERIOR_TRAPS_EXPECTED): Remove.
563 (FRAMELESS_FUNCTION_INVOCATION): Remove.
564 (FRAME_SAVED_PC): Remove.
566 * config/i386/tm-i386aix.h:
567 (i386/tm-i386.h): Include instead of tm-i386v.h.
568 (START_INFERIOR_TRAPS_EXPECTED): Remove.
573 (FP0_REGNUM): Moved to tm-i386.h.
575 (REGISTER_NAMES): Remove.
576 (REGISTER_BYTES): Moved to tm-i386.h.
577 (REGISTER_BYTE): Moved to tm-i386.h.
578 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
579 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
580 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
581 (REGISTER_VIRTUAL_TYPE): Removed.
582 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
583 (STORE_RETURN_VALUE): Moved to tm-i386.h.
585 * config/i386/tm-sun386.h:
586 (TM_SUN386_H): Enclose file in test for define & define if needed.
587 (i386/tm-i386.h): Include.
588 (TARGET_BYTE_ORDER): Remove.
589 (FUNCTION_START_OFFSET): Remove.
590 (SKIP_PROLOGUE): Remove.
591 (SAVED_PC_AFTER_CALL): Remove.
592 (INNER_THAN): Remove.
593 (BREAKPOINT): Remove.
594 (DECR_PC_AFTER_BREAK): Remove.
595 (ABOUT_TO_RETURN): Remove.
596 (REGISTER_SIZE): Remove.
597 (NUM_REGS): Undefine before defining.
598 (REGISTER_NAMES): Undefine before redefining.
599 (REGISTER_BYTES): Undefine before redefining.
600 (REGISTER_BYTE): Undefine before defining.
601 (FP_REGNUM): Undefine before defining.
602 (PC_REGNUM): Undefine before defining.
603 (FPC_REGNUM): Undefine before defining.
604 (REGISTER_RAW_SIZE): Undefine before defining.
605 (FRAME_CHAIN): Undefine before defining.
606 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
607 (FRAME_SAVED_PC): Undefine before defining.
608 (FRAME_NUM_ARGS): Moved to tm-i386.h.
609 (MAX_REGISTER_RAW_SIZE): Remove.
610 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
611 (STORE_STRUCT_RETURN): Remove.
612 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
613 (FRAME_ARGS_ADDRESS): Remove.
614 (FRAME_LOCALS_ADDRESS): Remove.
615 (FRAME_NUM_ARGS): Undefine before defining.
616 (FRAME_ARGS_SKIP): Remove.
617 (FRAME_FIND_SAVED_REGS): Remove.
618 (PUSH_DUMMY_FRAME): Remove.
620 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
621 (struct frame_info, struct frame_saved_regs): Remove forward decls
624 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
626 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
629 * i386-tdep.c (i386_extract_return_value): Make function visible
630 for all i386 targets, but only assume floating point values returned
631 in floating point registers for I386_AIX_TARGET.
633 * i386v-nat.c (i386_register_u_addr): Enable code to locate
634 floating point regs in user struct.
636 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
638 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
639 * symtab.c (in_prologue): Document func_start and when it is zero
640 don't call SKIP_PROLOGUE (which typically leads unconditionally to
641 an error when we try to access a prologue at address 0).
643 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
645 * elfread.c: Include elf-bfd.h rather than libelf.h.
647 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
649 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
651 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
653 * monitor.c: Include gnu-regex.h rather than system regex.h.
655 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
657 * defs.h: Test on name __WIN32__ rather than WIN32.
658 * inflow.c (new_tty): Likewise
659 * terminal.h: Likewise.
660 * utils.c (initialize_utils): Likewise.
661 * win32-nat.c (child_create_inferiror): Print error code when failing.
662 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
664 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
666 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
667 a location whose address has to be resolved via the minimal
669 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
670 read_var_value), printcmd.c (address_info),
671 symmisc.c (print_symbol, print_partial_symbol): Handle
673 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
674 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
675 kludge, global common symbols are now handled by LOC_UNRESOLVED.
676 (scan_file_globals_1): Move code back to scan_file_globals,
679 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
681 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
682 around calls to create_longjmp_breakpoint. Why install the
683 breakpoints if we can't find the longjmp target?
684 * infrun.c (wait_for_inferior): Cleanup comments near call test.
685 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
686 complaint from picky compilers. Add comment to mips_expect.
687 Replace all instances of sr_get_debug with remote_debug.
688 * (mips_readchar): Don't jam init string to monitor.
689 mips_initialize() handles that.
690 * (mips_receive_header): Print better message when we get too
692 * (mips_request): Allow caller to pass in buff to allow them to
693 analyze the returned message.
694 * (mips_initialize): Re-do initialization to try sending a BREAK,
695 a ^C, and then a download escape sequence. Cleanup protocol
696 startup. Eliminate sleeps. Clear breakpoints (if using monitor
697 breakpoints). Re-init frame.
698 * (mips_detach): Close down target.
700 * (mips_resume): Pass signal down to target.
701 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
703 * (mips_wait): Handle return status with registers, or breakpoint stuff.
704 * (mips_kill): Add ^C handling.
705 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
706 breakpoint stuff if enabled.
707 * (calculate_mask remote_mips_set_watchpoint
708 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
709 Hardware watchpoint/breakpoint stuff.
710 * (common_breakpoint): Common code for new monitor breakpoint commands.
711 * (mips_load): Don't use `prompt'. It's a global variable.
712 * top.c (dont_repeat_command): New command for use in
713 user-defined commands to suppress auto-repeat (by hittin return key).
715 * utils.c (request_quit): Call target_kill here. Good idea.
716 Needs a better implementation.
718 * valops.c: Add start of auto function-call abandonment capability.
721 * c-exp.y: Add code (currently disabled) to handle GM dynamic
722 structures (it conflicts with @!).
723 * eval.c (evaluate_subexp_standard): ditto.
724 * expprint.c (print_subexp dump_expression): ditto.
725 * expression.h (enum exp_opcode): ditto.
726 * parse.c (length_of_subexp): ditto.
727 * configure, configure.in: Add mip*-*-magic* target.
728 * magic.c magic.h: Special routines to handle GM stuff (like
729 stepping through dispatcher).
730 * config/mips/tm-magic.h config/mips/magic.mt: New files for
731 magic target support.
734 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
736 * mpw-config.in: Add support for PowerMac host, add beginnings
738 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
739 * mac-xdep.c (Values.h): Don't include.
740 (GestaltEqu.h): Include Gestalt.h instead.
741 (do_mouse_down): Comment out control tracking, needs to be
742 updated to use UPP before will work on PowerMac.
743 * config/xm-mpw.h: New file, all-Mac host support.
744 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
746 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
748 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
750 * regex.h: Renamed to gnu-regex.h.
751 * regex.c: Renamed to gnu-regex.c.
752 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
753 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
754 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
755 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
757 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
758 Include "gnu-regex.h" instead of "regex.h".
759 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
760 avoid conflicts with symtab.h.
762 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
764 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
765 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
766 * configure.in: Link X statically on Solaris, SunOS and HPUX.
768 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
770 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
771 with the obvious extension.
772 (monitor_read_memory_single): Use regexp for getmem.resp_delim
773 because of parsing ambiguities caused by certain monitors.
774 (monitor_read_memory): Use new regexp stuff to parse
776 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
778 * sh3-rom.c: Finish off table. Use new regexp capability for
781 * infrun.c (wait_for_inferior): Disable questionable code near
782 the step range test. Replace call detection test with much
783 simpler (and more efficient) test that doesn't require prologue
784 examination (as often).
785 * symtab.c symtab.h (in_prologue): New function that indicates
786 whether or not we are in a function prologue. This uses the
787 symbol table, and then falls back to prologue examination if that
788 fails. It's much more efficient for remote debugging because it
789 avoids examining memory, which is very slow. This is used in
790 wait_for_inferior to determine if we've made a function call that
791 needs to be skipped over (for next/nexti).
792 * mips-tdep.c (after_prologue): New function, returns the PC
793 after the prologue. Uses PDRs and the symbol table.
794 (mips_find_saved_regs): Use in_prologue() to avoid costly
795 prologue examination if possible.
796 (mips_skip_prologue): Use after_prologue() if possible to avoid
797 costly prologue examination.
799 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
801 * configure.in (configdirs): Added support for the VR4300 default
802 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
804 * configure: Regenerated.
806 * remote-mips.c (mips_load): Updated the prompt spotting code to
807 make use of the TARGET_MONITOR_PROMPT manifest.
809 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
811 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
812 Do not set saved registers from heuristics for a sigtramp frame.
814 * dwarfread.c (enum_type): Determine signedness of enum type
817 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
819 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
821 * valops.c (value_repeat): Fix length of memory transfer to
822 match recent allocate_repeat_value change.
824 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
826 * gdbtypes.c (get_discrete_bounds): Fix typo.
828 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
830 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
831 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
832 Remove default definitions.
834 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
835 (MMALLOC_SRC): Define.
836 (MMALLOC_CFLAGS): Use.
837 (ser-mac.o): Add rule.
838 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
839 with SEEK_SET in all calls to bfd_seek.
840 * scm-tags.h (scm_tags): Remove excess comma.
842 * mpw-config.in: Adapt to work with autoconf'ed configury;
843 build config.h, add empty definitions to mk.tmp.
844 (powerpc-apple-macos): Make it work.
845 * mpw-make.sed: New file, sed commands to translate Unix makefile
847 * mpw-make.in: Remove.
848 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
849 with other tools, now includes cfrg resource.
851 * config/m68k/xm-mpw.h: Remove most of contents, replace with
852 include of include/mpw/mpw.h.
854 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
856 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
857 by system calls that core dump processes without saving all
860 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
861 * config/pa/hppapro.mt (XDEPFILES): Likewise.
863 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
868 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
870 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
872 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
874 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
875 (FPUL_REGNUM, FP0_REGNUM): New macros.
878 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
880 * remote-mips.c: Add support for speedy (about 10x faster)
883 * remote-array.c: Move baud_rate initialization from
884 _initialize_array to array_open. It was forcing the baud rate of
885 all targets to be 4800 baud! Seems like I've fixed this before...
886 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
887 has *nothing* to do with IDT!!!
889 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
892 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
894 * monitor.c: Cleanup regexp compilation stuff to make it easier
895 to use several regexps.
896 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
897 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
900 * sparcl-tdep.c: Cleanup serial error handling.
902 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
904 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
906 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
908 * dcache.c: Change default value of remotecache to off. It just
909 screws up too many targets.
910 * sparcl-stub.c: Add prototypes to many forward decls.
911 * Create private copies of strlen, strcpy, and memcpy to prevent
912 chaos when user steps into them.
913 * (trap_low handle_exception): Clean up DSU support code
914 (hardware breakpoints). Move lots of stuff from asm-land to
915 C-land (make it much easier to #ifdef if necessary). Also, use
916 trap 255 to get into break mode instead of doing a DSU register
917 write, which may trash the register.
918 * (putpacket): Don't check return value of putDebugChar. It
921 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
923 * remote-sim.h: Always include callback.h.
924 (sim_set_callbacks): New declaration.
926 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
928 * somsolib.c (som_solib_add): Just give a warning if a file
929 mentioned in the dld_list can't be found.
930 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
931 the PC from the PC queues rather than %r31.
933 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
935 * corelow.c (core_open): Don't update the to_sections and
936 to_sections_end fields in core_ops here. It's too late.
937 * irix5-nat.c (solib_add): Update the to_sections and
938 to_sections_end fields in core_ops here if needed.
939 * osfsolib.c (solib_add): Likewise.
940 * rs6000-nat.c (xcoff_relocate_core): Likewise.
941 * solib.c (solib_add): Likewise.
942 * somsolib.c (solib_add): Likewise.
944 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
946 * Makefile.in (VERSION): Bump version to 4.15.1
948 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
950 * Makefile.in (VERSION): Version 4.15 released.
951 * README: Updated for version 4.15.
952 * README.GDBTK: Updated for version 4.15
953 * NEWS: Updated for 4.15 release.
955 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
957 * configure.in: Add AC_PROG_YACC
958 * configure: Regenerate
959 * Makefile.in (BISON): Remove macro definition.
960 (YACC): Set from autoconfig.
961 (FLAGS_TO_PASS): Remove BISON.
962 (TARGET_FLAGS_TO_PASS): Remove BISON.
964 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
966 * win32-nat.c (child_create_inferior): Pass argv correctly.
967 * Makefile.in (win32-nat.o): Add dependencies.
969 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
971 * NEWS: Add information about win32 and arm code.
972 * win32-nat.c: Renamed from win32.c.
973 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
974 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
975 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
976 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
977 * configure.in (i[345]86-*-win32): Updated to cope with filename
979 * configure: Regenerated.
981 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
983 * ch-exp.y (yylex): Also look for '$' following '$'.
985 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
987 * ch-exp.y (yylex): Fix typo.
989 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
991 * remote-sim.c (gdbsim_open): Put callback initializations here.
992 (_initalize_remote_sim): Not here.
994 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
996 * top.c (execute_control_command): Use 0/1 instead of BFD's
999 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1001 * sparcl-stub.c: Include sparclite.h to get access to register
1003 * (trap_low): Save and restore FP regs if necessary. Also, clean
1004 up save and restore of debug unit regs.
1005 * (hard_trap_info): Add more architecturally defined traps.
1006 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1007 * (get_in_break_mode): Clean up. Get rid of calls to
1008 set_hw_breakpoint_trap(). Also, use write_asi macro.
1009 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1011 * (hw_breakpoint): Why was this here!? It's gone now...
1013 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1015 * callback.c (fdbad): Fix typo in comment.
1016 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1017 statements rather than || to get correct return value.
1018 (os_write_stdout): Pass missing first argument to os_write.
1019 * remote-sim.c: Include callback.h.
1020 (_initialize_remote_sim): Call sim_set_callbacks and then
1021 initialize the callbacks.
1023 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1025 * values.c (allocate_repeat_value): Allocate an array type, and
1026 a value of that type; use that instead of setting VALUE_REPEATED.
1027 * value.h (struct value): Remove fields repetitions and repeated.
1028 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1029 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1030 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1032 * valprint.c (value_print_array_elemen): Removed never-used
1035 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1037 * parse.c (write_dollar_variable): New function.
1039 * c-exp.y (yylex): Replace code for recognizing '$'
1040 pseudo-variables with a call to write_dollar_variable.
1041 Simplify grammar correspondingly.
1042 * f-exp.y: Likewise.
1043 * m2-exp.y: Likewise.
1044 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1045 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1047 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1049 * win32.c: New file; support for debugging on windows NT.
1050 * configure.in: (i[345]86-*-win32): New target.
1051 * configure: Regnerated.
1052 * eval.c (evaluate_subexp_standard): Remove unused name.
1053 * serial.c (gdb_string.h): Include.
1054 * source.c (value.h): Include.
1055 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1056 * config/i386/i386win32.mt: New.
1057 * config/i386/tm-i386win32.h: New.
1059 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1061 * expression.h (enum exp_code): Added OP_NAME.
1062 * expprint.c (print_subexp): Add OP_NAME support.
1063 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1064 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1065 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1066 * values.c (unpack_long): If type is SCM, call scm_unpack.
1067 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1069 * scm-lang.c: More Scheme expression parsing from here ...
1070 * scm-exp.c: ... to here. New file.
1071 Also, provide for gdb to evaluate simple constants and names..
1072 * Makefile.in: Note new scm-exp.{c,o}.
1074 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1076 * gdbtypes.c (get_discrete_bounds): New function.
1077 (force_to_range_type): Use get_discrete_bounds.
1078 * gdbtypes.h (get_discrete_bounds): Add declaration.
1079 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1080 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1081 support use get_discrete_bounds and generally be more robust.
1083 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1085 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1086 add comments naming slots.
1088 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1090 * top.c (build_command_line): Demand arguments for if/while
1093 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1095 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1097 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1099 * scm-lang.c: Moved Scheme value printing code to ...
1100 * scm-valprint.c: ... this new file.
1101 Also major improvements in support for printing SCM values.
1102 * scm-lang.h: New file.
1103 * scm-tags.h: New file.
1104 * Makefile.in: Note new scm-valprint.{c,o}.
1106 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1108 * configure.in: X_INCDIR and X_LIBDIR added.
1109 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1110 * configure: Regnerated.
1112 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1114 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1115 Any pc > LOWESTPC is ok.
1117 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1118 (remote_rdp_detatch): Delete.
1119 * breakpoint.c (ctype.h): Don't include twice.
1121 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1122 * callback.c (os_printf_filtered): fix protos.
1123 * defs.h (puts_filtered, puts_unfiltered
1124 [v|f|]printf_[un]filtered): Make format arg const.
1125 * remote-rdp.c (rdp_init): Attept to sync at different
1127 * utils.c (puts_filtered, puts_unfiltered
1128 [v|f|]printf_[un]filtered): Define prototypes with
1129 const in the right place.
1131 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1133 * defs.h (enum language): Add language_scm.
1134 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1135 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1136 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1137 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1138 * valops.c (find_function_in_inferior): New function.
1139 (value_allocate_space_in_inferior): New function.
1140 (allocate_space_in_inferior): Redefine using previous function.
1141 * Makefile.in (SFILES): Add scm-lang.c.
1142 (COMMON_OBS): Add scm-lang.o
1144 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1146 * callback.[ch]: New files.
1147 * remote-rdp.c: Support for the ARM RDP monitor.
1149 * arm-tdep.c (arm_othernames): New.
1150 (_initialize_arm_tdep): install 'othernames' command.
1151 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1152 * configure.in: Check for termios.h, termio.h and sgtty.h.
1153 (i[345]86-*-win32*): New host.
1154 * configure: Regenerated.
1155 * inflow.c: Clean up inclusions.
1156 * main.c (main): Check for WINGDB, not WIN32.
1157 * printcmd.c (do_examine): Put QUIT test in loop.
1158 * remote-hms.c (e7000_load): Delete.
1159 (hms_ops): Point to generic_load instead.
1160 * remote-hms.c (hms_ops): Point to generic_load.
1161 * remote-sim.c (sim_callback_write_stdout): Becomes
1162 gdbsim_write_stdout.
1163 (gdbsim_load): Call generic_load.
1164 * remote-utils.c (gr_load_image): Delete.
1165 * ser-unix.c (terminal.h): Include instead of havig
1167 (hardwire_flush_input): Reset input buffer too.
1168 * source.c (openp): If WIN32 then open file in binary mode.
1169 * terminal.h: Configure IO mechanism using autoconf defines if
1170 available and not overriden.
1171 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1174 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1175 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1176 TARGET_BYTE_ORDER_SELECTABLE.
1177 (ADDR_BITS_REMOVE): New.
1178 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1180 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1181 (arm_get_next_pc): Declare.
1183 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1185 * valops.c (search_struct_field): Also allow "else" as a variant
1187 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1188 structure tuples. Now also handles Chill variant records.
1189 (get_label): New function, used by evaluate_struct_tuple.
1190 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1191 (evaluate_labeled_field_init): Removed.
1193 * valops.c (search_struct_field): Generalize to work with Chill
1196 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1198 * mdebugread.c (parse_partial_symbols): Reset includes_used
1199 and dependencies_used after finishing the partial symbol table.
1201 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1204 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1205 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1207 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1208 code. The existing code tried to add parameter information for
1209 functions compiled without -g, which cannot be done properly
1210 for optimized code and produced misleading parameter displays.
1211 (ef_complaint, eb_complaint): Make a local static copy to avoid
1212 dependency on coffread.c.
1213 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1214 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1215 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1216 symbols. Complain about unmatched .ef and .eb symbols instead of
1218 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1219 the global_sym_chain mechanism in stabsread.c.
1220 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1221 (init_string_tab): Initialize length field bytes in the strtbl.
1222 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1223 Set first_fun_line_offset for symbols with two auxents only.
1225 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1227 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1230 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1232 * Makefile.in (maintainer-clean): New target, synonym for
1233 realclean. Add GNU standard maintainer-clean echos.
1234 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1236 * nlm/Makefile.in (maintainer-clean): Likewise.
1238 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1240 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1241 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1242 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1243 * remote-sim.[ch] (sim_callback_write_stdout): New.
1245 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1247 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1248 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1250 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1251 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1253 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1255 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1258 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1260 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1261 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1264 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1266 * remote-sim.c (gdbsim_create_inferior): Back out change that
1267 broke all simulator configurations except the rs6000.
1269 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1271 * monitor.c (monitor_expect): Discard NULL characters.
1273 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1275 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1277 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1279 * symfile.c: Move global variable auto_solib_add_at_startup from
1280 solib.c to symfile.c.
1282 * symfile.h: Add extern declaration of the above mentioned variable.
1283 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1285 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1287 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1288 .eb symbols instead of segfaulting.
1290 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1292 * stabsread.c (read_one_struct_field): Use subfile language instead of
1293 global language. Improve efficiency.
1295 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1297 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1298 (som_solib_create_inferior_hook): Don't add libraries if
1299 auto_solib_add_at_startup is zero.
1300 (_initialize_som_solib): Add command to toggle
1301 auto_solib_add_at_startup.
1303 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1305 * monitor.c (monitor_make_srec): Fix thinkos in computation
1308 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1310 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1311 generated stabs that each field is in full mangled name.
1313 * stabsread.c: To include language.h and expression.h for the reason
1316 * infcmd.c (attach_command): Add solibs only when
1317 auto_solib_add_at_startup is set.
1319 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1321 * NEWS: Add information about remote target caching.
1323 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1325 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1328 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1330 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1333 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1334 register offset from the current frame (don't assume it is always 8).
1335 (push_dummy_frame): Add comment about having only 4096 bytes of
1336 stack space in the simulator (by default).
1338 * remote-sim.c (gdbsim_create_inferior): Call
1339 `add_text_to_loadinfo' so that gdb can find TOC entries when
1340 calling functions in the inferior.
1342 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1344 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1346 (supply_fpregset): Use FP_MAX_REGNUM.
1348 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1350 * stabsread.c (read_enum_type): Exit loop for putting pending
1351 enum symbols into the enum type correctly if we had no pending
1352 symbols on entry to read_enum_type.
1354 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1356 * inferior.h: Add extern declaration of inferior_environ.
1357 * solib.c (solib_map_sections): To get inferior's env instead of
1358 gdb's for LD_LIBRARY_PATH, same for PATH.
1360 * solib.c (solib_map_sections): Copy full path name into so_list
1361 structure so that symbol_file_add can find it.
1363 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1365 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1367 (REGISTER_VIRTUAL_SIZE): Likewise.
1368 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1369 Upper 32 fp regs have type double.
1370 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1371 (FP_REGISTER_BYTES): this, and update all uses.
1372 (FP_MAX_REGNUM): Define if not already.
1373 (get_saved_register): Handle new sparc64 fp regs.
1374 (sparc_frame_find_saved_regs): Likewise.
1375 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1376 Add code to handle long doubles when gdb does.
1377 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1379 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1381 * configure.in: Explicitly `exit 0' for broken shells.
1382 * configure: Rebuilt.
1384 * symtab.c (list_symbols): Add missing blank after
1385 `<function, no debug info>' output.
1387 * valops.c (value_assign): Handle truncation when assigning
1388 to bitfields. Use value_copy to construct the return value
1390 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1392 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1394 * configure (mips64*vr4300*-*-elf): Support added.
1395 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1397 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1398 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1399 tm-vr4300el.h}: Added.
1401 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1403 * config/sh/sh.mt (SIM): Add -lm.
1405 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1407 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1408 conform to GNU coding standards.
1410 * solib.c (match_main): Modify to follow GNU coding conventions.
1412 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1414 * remote.c (remote_wait): Revert 19 July my change which should be
1417 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1419 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1420 Determine signedness of enum type from enumerators.
1421 (parse_type): Handle btIndirect types, handle fBitfield for
1422 some non-member types.
1423 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1425 (cross_ref): Handle stIndirect forward reference to btTypedef.
1427 * stabsread.c (read_enum_type): Determine signedness of enum
1428 type from enumerators.
1430 * top.c (execute_command): Remove trailing whitespace from
1431 command arguments, except for `set' and `complete' commands.
1432 (validate_comname): Allow underscores in user defined command
1435 * values.c (modify_field): Change `Value does not fit in %d bits'
1436 error to a warning. Exclude sign extension bits of negative field
1437 values from fit check.
1439 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1441 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1442 if the target is powerpc{,le}-*-eabisim*, since the simulator
1444 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1445 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1446 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1448 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1450 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1453 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1455 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1457 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1458 calling conventions too. Use the TYPE of the return value, not
1459 its length to determine if it should also be copied into the
1460 floating point registers.
1462 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1463 problems than it fixes.
1464 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1465 finding all the register saves, retry again without looking for
1466 the registers we could not find the first time.
1468 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1470 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1471 calls "main" directly.
1472 (skip_prologue): Always assume arguments were saved into the stack
1473 since GCC will do so without setting the magic Args_Saved bit in
1474 the unwind descriptor.
1476 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1478 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1479 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1482 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1484 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1485 that we're using autoconf.
1486 (uninstall): Likewise.
1488 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1490 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1492 Also, wire up the breakpoint window so that it can be demo'd.
1494 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1496 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1497 to inhibit infinite recursion when printing aggregate types.
1499 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1501 * dcache.c (dcache_write_line): Write dirty lines right.
1503 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1505 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1506 target addresses for annulled branches.
1508 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1510 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1512 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1514 * remote.c (remote_write_bytes): Chop up large transfers.
1516 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1518 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1520 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1522 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1523 * blockframe.c (inside_main_func): If main func addr range not set,
1526 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1528 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1529 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1531 * configure.in: Recognize aix4 specially as some aspects
1532 of aix4 need different handling than aix3.
1533 * configure: Updated.
1534 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1535 specific to aix4 support on the power pc.
1536 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1537 not defined. The aix4 specific target files will do that.
1538 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1539 specific to aix4 support on the rs6000.
1541 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1542 do the conversion if the pointer is not a magic aix function
1544 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1545 (is_magic_function_pointer): New function.
1547 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1548 functions. Handle b .+4 emitted by aix4 compilers. Only
1549 allow one load of a minimal toc pointer. Handle aix4 compiler's
1552 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1553 found rather than possibly core dumping.
1555 * partial-stab.h: Handle extra field generated by the aix4 compiler
1557 * stabsread.c (read_enum_type): Likewise.
1559 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1561 * rs6000-tdep.c (extract_return_value): Fix returning of values
1562 whose length is less than the register size for big endian targets.
1564 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1566 * symtab.c (list_symbols): if break command set breakpoint on
1569 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1571 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1572 #ifndefs to protect against previous definitions as macros.
1574 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1576 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1577 that got in accidentally with Aug 1 change.
1579 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1581 * remote-hms.c (hms_cmds): Get reg term right.
1582 * monitor.c (monitor_fetch_register): If we see
1583 a non-hex digit, just stop reading.
1584 * remote.c (remote_wait): Change way $O is handled.
1586 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1588 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1590 (powerpc-*-eabi*): Don't set configdirs.
1591 (powerpcle-*-eabi*): Likewise.
1592 * configure: Updated.
1593 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1594 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1596 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1597 for powerpc running aix4.
1598 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1599 and host include files for powerpc running aix4.
1601 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1603 * top.c (target_output_hook): Really make it match defs.h (char *
1604 is not the same as unsigned char *).
1606 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1608 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1609 unless it is present.
1611 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1613 * top.c (target_output_hook): Make declaration match the one
1616 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1617 (add_psymbol_addr_to_list): Likewise.
1618 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1620 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1622 * top.c (target_output_hook): New definition.
1623 * stack.c (gdb_string.h): Include after defs.h
1624 * defs.h (target_output_hook): New declaration.
1625 * source.c (mod_path): Fix Win32 \ handling.
1627 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1629 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1630 out of a long branch stub.
1632 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1634 * xcoffread.c (process_linenos): Fix typo in last change.
1636 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1638 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1639 generated parser will insert prototype before first func usage.
1640 Bison and byacc order the output sections differently. Also
1641 make function static.
1643 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1645 * Update all FSF addresses except those in COPYING* files.
1647 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1649 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1650 (SKIP_TRAMPOLINE_CODE): Define.
1651 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1652 frame to find the saved pc register.
1653 (alpha_saved_pc_after_call): Skip over shared library trampoline
1654 before trying to find the saved pc register.
1655 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1656 to heuristic proc_desc.
1657 (init_extra_frame_info): Initialize pc_reg field in frame.
1659 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1661 * configure.in (m68*-est-*): Use monitor target config.
1662 * configure: Update.
1663 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1664 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1666 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1668 * Makefile.in (VERSION): Bump to 4.14.2
1670 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1672 * xcoffread.c (process_linenos): The value in include file symbol
1673 should point to line number table. Currently this value is not
1674 set correctly by AIX ld. A fix to get around this bug.
1676 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1678 * configure.in: Check for working mmap, ansi headers, string.h,
1679 strings.h, and memory.h.
1680 * configure: Regenerated.
1682 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1683 * gdb_string.h: New file, "portable" <string.h>.
1685 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1686 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1687 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1688 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1689 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1690 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1691 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1692 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1693 instead of <sys/stat.h>.
1695 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1696 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1697 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1698 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1699 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1700 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1701 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1702 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1703 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1704 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1705 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1706 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1707 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1708 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1709 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1710 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1711 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1712 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1713 "gdb_string.h" instead of <string.h>.
1714 start-sanitize-gdbtk
1715 * gdbtk.c: Likewise.
1718 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1719 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1721 * config/xm-lynx.h, config/i386/xm-ptx.h,
1722 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1723 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1724 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1725 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1726 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1727 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1728 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1729 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1730 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1732 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1734 * mips-tdep.c (mips_extract_return_value): Fix returning of
1735 values whose length is less than the register size for big endian
1737 * alpha-tdep.c (alpha_extract_return_value,
1738 alpha_store_return_value): Use alpha_convert_register_to_*
1739 to handle functions returning "float" correctly.
1741 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1743 * h8500-tdep.c: General linting and cleanup.
1744 (opcodes/h8500-opc.h): Don't include.
1745 (code_size, data_size): Make static.
1746 (frame_locals_address, frame_args_address): Remove.
1747 (h8300_pop_frame): Rename to h8500_pop_frame.
1748 (big_command, medium_command, compact_command, small_command):
1749 Define as regular functions rather than with macro trickery.
1750 (tm_print_insn): Set to correct disassembler function.
1751 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1752 (ABOUT_TO_RETURN): #if 0 out.
1753 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1754 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1755 (regoff): Remove, never used.
1756 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1758 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1760 * configure.in: Check for unistd.h.
1761 * configure: Regenerated.
1763 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1764 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1765 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1766 and/or unistd.h to bring prototypes into scope.
1768 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1770 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1771 before trying to determine the start of the function.
1772 (skip_prologue): Skip subroutine call which might save the
1773 floating point registers only if it is within the first three
1775 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1777 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1779 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1781 * sparclite: Removed subdirectory. aload and eload are now in
1782 utils/sparclite, low-level library is in libgloss.
1783 * configure.in (sparclite*): Don't configure sparclite subdir.
1784 * configure: Update.
1785 * Makefile.in (TARDIRS): Remove, no longer used.
1787 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1789 * procfs.c (unconditionally_kill_inferior): Clear current signal
1790 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1791 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1793 * alpha-tdep.c: Move sigtramp handling of saved registers from
1794 read_next_frame_reg to alpha_find_saved_regs, handle saved
1795 floating point registers.
1796 * mips-tdep.c: Move sigtramp handling of saved registers from
1797 read_next_frame_reg to mips_find_saved_regs, handle saved
1798 floating point registers.
1799 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1800 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1802 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1803 instruction to handle functions returning structures with
1804 large sizes properly.
1806 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1808 * configure, configure.in (z8k-*-sim): deleted.
1810 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1812 * lynx-nat.c (child_wait): Handle threads exiting.
1814 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1816 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1817 instruction is the last in the prologue, since xlc stores the lr
1818 after the stack update. Make sure offset is correct sign for
1820 (frame_saved_pc): Move test for signal before frameless.
1822 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1823 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1825 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1827 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1828 into shared libraries.
1830 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1832 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1833 gprs, fprs, lr, and cr is stored at.
1834 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1835 (function_frame_info): Delete declaration.
1836 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1837 structure to fill in.
1838 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1840 (FRAME_SAVED_PC): Call frame_saved_pc.
1842 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1843 as AIX style. Fill in rs6000_framedata structure. Remember where
1844 the gprs, fprs, cr, and lr are saved.
1845 (pop_frame): Use skip_prologue, not function_frame_info, and use
1846 new rs6000_framedata fields.
1847 (function_frame_info): Function deleted.
1848 (frameless_function_invocation): Separate frame_saved_pc support
1849 to new function. Recognize V.4 frames.
1850 (frame_saved_pc): New function.
1851 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1852 (frame_initial_stack_address): Ditto.
1854 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1856 * remote.c: Add documentation for extended protocol operations
1857 and for thread_alive change from a couple weeks ago.
1858 (extended_remote_ops): Declare and define a new target vector
1859 for the extended remote protocol.
1860 (extended_remote_restart): New function to restart the remote
1862 (remote_open): Just a stub routine.
1863 (extended_remote_open): New function to start a remote session
1864 using the extended gdb remote protocol.
1865 (remote_open_1): New function containing code common to both
1866 remote_open and extended_remote_open.
1867 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1868 (extended_remote_create_inferior): New function for the extended
1870 (initialize_remote): Add the extended_remote_ops target vector.
1871 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1872 (main, case 'k'): If the extended protocol is in use, kill the
1873 inferior then start a new one.
1874 (main, case 'R'): New command to restart the remote server and
1875 inferior process. Only supported when using the extended
1877 (main, server loop): If the inferior terminates while using the
1878 extended protocol then start a new one. If getpkt fails when
1879 using the extended protocol then exit.
1881 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1883 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1884 line numbers using the psymtab's section offsets.
1886 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1888 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1889 aix_framedata. Change all uses.
1890 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1892 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1894 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1896 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1898 * lynx-nat.c (child_thread_alive): New function. Somehow I
1899 forgot to check this in with all the other thread_alive changes.
1901 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1903 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1904 the minimal symbol table. All common symbols are "unsatisfied"
1905 when -E is passed to the linker.
1907 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1909 * top.c (show_endian): Cast first arg of printf_unfiltered to
1910 correct type of "char *".
1912 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1914 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1915 means the process is single threaded, so there's no need to add
1916 it to the thread list. Handle case where multi-threaded process
1917 reverts back to a single-threaded process.
1919 * gdbserver/low-hppabsd.c: Remove error declaration.
1920 * gdbserver/low-sparc.c: Likewise.
1921 * gdbserver/low-sun3.c: Likewise.
1922 * gdbserver/server.h: Remove error and fatal declaration.
1923 * gdbserver/utils.c (error): Update to be compatable with recent
1927 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1929 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1930 correctly map floating point registers numbers.
1932 * dwarfread.c (locval, new_symbol): Handle variables that are
1935 * mdebugread.c: Replace all uses of builtin_type_* with
1936 mdebug_type_*. Define and initialize mdebug_type_*.
1938 * serial.h (serial_close): Add additional argument `really_close'.
1939 (SERIAL_CLOSE): Update serial_close call accordingly.
1940 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1941 * serial.c (serial_close): Handle `really_close'.
1942 * serial.h (scb_base): Moved to serial.c, made static.
1944 * valops.c (value_addr): Don't coerce arrays.
1945 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1947 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1949 From Richard Earnshaw (rearnsha@armltd.co.uk):
1950 * infrun.c (wait_for_inferior): Set the convenience variable
1951 $_exitcode to the termination code of the inferior.
1952 * top.c (quit_command): Accept optional expression to use
1953 as parameter to exit().
1955 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1957 * remote.c (remote_wait): When getting registers, check endianess and
1958 do conversion if necessary.
1960 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1962 * gdbserver/low-hppabsd.c: New file.
1963 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1964 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1965 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1966 * config/pa/hppaosf.mh: Likewise.
1968 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1970 * dache.c (struct dcache_block): Change data member from unsigned
1971 char to char, since everything passed in and out of dcache is char
1972 or casted to appropriate type anyway.
1973 (dcache_alloc): Move assignment of db out of test and combine
1974 separate tests into if-else.
1975 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1976 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1977 (dcache_peek): Change cast of incoming data arg.
1978 (dcache_poke): Change cast of addr of incoming data arg.
1979 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1980 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1981 * target.c (debug_to_thread_alive): Change return type to int and
1982 return zero, for type compatibility with other *_thread_alive
1984 (cleanup_target): Change cast of ignore function to match type of the
1985 to_thread_alive member.
1986 * defs.h (error_hook): Add ATTR_NORETURN.
1987 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1988 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1989 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1990 strncmp to "const char *" from "unsigned char *".
1991 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1993 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1994 (getpkt): Remove unused variable "bp".
1995 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1997 * breakpoint.c (watchpoint_check): Removed unused variables
1998 "saved_level" and "saved_frame".
1999 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2000 default cases to switch for completeness.
2001 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2002 in #ifdef that matches the one in which it is referenced.
2003 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2004 unused variable "state" in #ifdef that matches one in which it is
2006 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2007 * eval.c (evaluate_subexp_standard): Remove unused variable
2009 * valarith.c (value_subscript): Remove unused variable
2010 "lowerbound", which is redeclared in a nested scope prior to use.
2011 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2013 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2014 Remove unused static var "check_break_insn_size".
2015 * buildsym.c (finish_block): Add other enum LOC_* and default
2016 cases to switch for completeness.
2017 ch-lang.c (type_lower_upper): Removed unused label "retry".
2018 Add other enum TYPE_* and default cases to switch for completeness.
2019 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2020 that may be used someday when Fortran support is complete.
2021 * ch-valprint.c (chill_print_type_scalar): Add other enum
2022 TYPE_* and default cases to switch for completeness.
2023 (chill_val_print): Remove unused local var "high_bound" that
2024 is redeclared in a nested scope prior to use.
2025 (chill_var_print): Use "%ld" to print long arg, not "%d".
2026 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2027 types and default to switches for completeness.
2028 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2029 "trampoline_symbol".
2030 (prim_record_minimal_symbol_and_info): Return NULL rather than
2032 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2033 record_minimal_symbol_and_info.
2034 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2035 that may be used someday.
2036 * f-valprint.c (f_val_print): Remove unused local "straddr".
2038 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2040 * stabsread.h (struct stab_section_list): Define.
2041 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2042 Add textaddr, textsize, and stabs parameters.
2043 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2044 Add text_addr and text_size fields.
2045 (DBX_TEXT_SECT): Don't define.
2046 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2047 * coffread.c: Include <ctype.h>.
2048 (struct coff_symfile_info): Remove stabsect and stabindexsect
2049 fields. Add textaddr, textsize, and stabsects fields.
2050 (coff_locate_sections): Record the address of the .text section,
2051 and total the sizes of all sections with names beginning with
2052 ".text". Don't bother to record a .stab.index section (COFF
2053 doesn't use them). Make a linked list of all sections with names
2054 beginning with ".stab".
2055 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2057 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2058 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2059 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2061 (elfstab_build_psymtabs): Likewise.
2062 (stabsect_build_psymtabs): Likewise.
2063 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2064 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2066 (coffstab_build_psymtabs): Remove staboffset and stabsize
2067 parameters. Add textaddr, textsize, and stabsects parameters.
2068 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2069 multiple stabs sections.
2070 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2071 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2072 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2075 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2078 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2080 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2081 for OSF/1-3.x procfs support.
2082 * configure.in (alpha-dec-osf): Use them when configuring
2084 * configure: Updated.
2085 * target.c: Include <string.h>.
2087 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2089 * Makefile.in, configure.in: Use one variable, frags, to hold
2090 pathnames of makefile fragments.
2091 * configure: regenerated.
2093 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2095 * procfs.c (procfs_ops): Fix typo in last change.
2097 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2099 * inftarg.c (child_thread_alive): New function to see if a
2100 particular thread is still running.
2101 (child_ops): Add child_thread_alive entry.
2102 * remote.c (remote_thread_alive): New function to see if a
2103 particular thread is still alive.
2104 (remote_ops): Add remote_thread_alive.
2105 * target.c (dummy_target): Add dummy entry for thread_alive.
2106 (cleanup_target): de_fault thread_alive too.
2107 (update_current_target): INHERIT thread_alive too.
2108 (debug_to_thread_alive): New function.
2109 (setup_target_debug): Add debug_to_thread_alive.
2110 * target.h (struct target_ops): Add to_thread_alive.
2111 (target_thread_alive): Define.
2112 * thread.c (info_threads_command): Don't call kill; use
2113 target_thread_alive instead.
2114 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2115 * gdbserver/low-lynx.c (mythread_alive): New function.
2116 (mywait): Don't restart any threads after a new thread notification,
2117 let the generic code handle it.
2118 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2119 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2120 * gdbserver/server.c (main): Handle thread_alive requests.
2121 * gdbserver/server.h (mythread_alive): Declare.
2122 * corelow.c (core_ops): Add dummy entry for thread_alive.
2123 * exec.c (exec_ops): Likewise.
2124 * m3-nat.c (m3_ops): Likewise.
2125 * monitor.c (monitor_ops): Likewise.
2126 * procfs.c (procfs_ops): Likewise.
2127 * remote-arc.c (arc_ops): Likewise.
2128 * remote-array.c (array_ops): Likewise.
2129 * remote-e7000.c (e7000_ops): Likewise.
2130 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2131 * remote-mips.c (mips_ops): Likewise.
2132 * remote-pa.c (remote_hppro_ops): Likewise.
2133 * remote-sim.c (gdbsim_ops): Likewise.
2134 * sparcl-tdep.c (sparclite_ops): Likewise.
2136 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2138 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2139 * solib.c (match_main): New function for checking name of main.
2140 * solib.c (solib_add): Not to add if solib match main.
2142 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2144 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2145 generated internal labels ($LM...).
2147 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2149 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2152 * remote-nindy (nindy_wait): Use infinite timeout reading after
2155 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2157 * infrun.c (wait_for_inferior): When switching from one thread to
2158 another, save infrun's state for the old thread and load infrun's
2159 previous state for the new thread.
2160 * thread.c (struct thread_info): Add new fields for thread specific
2161 state saved/restored in infrun.c.
2162 (add_thread): Initialize new fields.
2163 (load_infrun_state): New function.
2164 (save_infrun_state): New function.
2165 * thread.h (load_infrun_state): Provide external decl.
2166 (save_infrun_state): Likewise.
2168 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2169 wrong thread, make sure to write the fixed PC value into the thread
2170 that stopped. Restart all threads after single stepping over a
2171 breakpoint for a different thread.
2172 * breakpoint.c (set_momentary_breakpoint): Make momentary
2173 breakpoints thread specific in a multi-threaded program.
2174 * lynx-nat.c (child_resume): Add some comments. Correctly
2175 choose between the single and multi-threaded step and continue
2178 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2180 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2181 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2182 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2183 * configure, configure.in: Update to reflect renamings.
2185 * remote-sim.c (sim): New command, passes commands to simulator.
2186 (simulator_command): New function.
2187 (gdbsim_ops): Clean up.
2188 * remote-sim.h (sim_do_command): Declare.
2189 * sh-tdep.c (memory_size): Remove command.
2191 * Makefile.in (SIM, SIM_OBS): New variables.
2192 (CLIBS, CDEPS): Add value of SIM.
2193 (DEPFILES): Add value of SIM_OBS
2195 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2196 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2197 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2198 define in SIM_OBS and SIM.
2199 config/sparc/sp64sim.mt (SIMFILES): Remove.
2201 * remote-z8k.c: Remove, was superseded by remote-sim.c
2202 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2204 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2206 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2207 should be char *, not unsigned char *.
2208 * dcache.h (memxferfunc): Ditto.
2209 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2211 (monitor_make_srec): Let compiler figure size of hextab.
2213 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2215 * lynx-nat.c (child_wait): Don't restart new threads and loop
2216 to the top of child_wait; let the machine independent code in
2217 wait_for_inferior deal with new thread notifications.
2219 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2221 * remote-nindy (nindy_load): Put in target specific load, it's
2224 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2226 * utils.c (error): Move local `args' outside conditional,
2227 move local `string1' inside, declare function as void if
2228 non-ANSI compiler, dereference error_hook when calling.
2230 * mac-xdep.c (stdarg.h): Don't include.
2232 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2234 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2236 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2238 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2239 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2241 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2243 * monitor.c: Turn on caching.
2244 (monitor_printf): If a ^C was sent, don't expect to see its
2246 (monitor_open): Enable caching.
2247 (monitor_resume, monitor_load): Flush cache.
2248 (monitor_xfer_memory): Call cache routine.
2249 (monitor_dump_regs): New.
2250 (monitor_fetch_registers): If monitor_dump_regs available
2252 (monitor_load): Don't ref exec_bfd if it's NULL.
2253 (monitor_load_srec): Use new monitor_make_srec calling convention.
2254 (monitor_make_srec): Rewrite to cope with two, three and four byte
2256 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2257 * dcache.h, dcache.h: Rewritten.
2258 * remote.c: Reenable caching.
2259 (getpkt): Reduce MAX_TRIES to 3.
2260 (remote_xfer_memory): Use dcache_xfer_memory.
2261 * defs.h (error_hook): New.
2262 * top.c (error_hook): New definition.
2263 * utils.c (error): Use error_hook if initialized.
2264 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2265 HAVE_SOCKETS in place of #ifndef GO32.
2267 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2269 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2270 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2271 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2272 around losing mach kernel behavior.
2274 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2276 * monitor.c (monitor_wait): Don't use the watchdog timeout
2278 * w89k-rom.c (w89k_open): Define to be static.
2280 start-sanitize-gdbtk
2281 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2283 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2285 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2286 * (create_file_win create_asm_win build_framework): Create null
2287 bindings for meta keys to keep window from dropping down to
2288 insertion point when meta is pressed by itself. New bindings:
2289 Up/Down - Scroll up/down one line at a time
2290 Next/Prior - Scroll up/down one page at a time
2291 Home/End - Warp to current pc/end of file
2292 * (build_framework): Turn on breakpoint menu.
2293 * (create_command_window): Implement tab completion. Add binding
2294 for ^C to stop target.
2297 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2299 * somsolib.c (som_solib_add): Validate regexp argument.
2300 Don't assume the first entry on dld's library list is the main
2301 program. Don't load the same library more than once and don't
2302 consider the main program a shared library.
2303 (som_solib_sharedlibrary_command): New function
2304 (_initialize_som_solib): Add "sharedlibrary" command.
2306 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2308 * array-rom.c: Remove, no longer used.
2310 * remote-hms.c (hms_open): Make static.
2312 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2313 not {MPW}Interfaces:CIncludes.
2314 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2316 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2318 * ch-exp.y: Remove lots of unsupported productions and names.
2319 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2321 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2323 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2324 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2326 * expprint.c (dump_expression): Handle the new exp_opcodes.
2327 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2328 (print_simple_m2_func): Removed.
2329 (print_subexp): Remove support for Modula2 builtin functions.
2330 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2331 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2332 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2333 (upper_lower_argument, length_argument): Removed non-terminals.
2334 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2335 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2336 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2337 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2339 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2341 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2342 * defs.h: Don't declare strchr and friends if WIN32.
2343 (DIRNAME_SEPARATOR): Move here from source.c.
2344 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2345 symbolic definitions for filename bits.
2346 * top.c (cd_command): Use these.
2347 * source.c (mod_path, openp): Ditto.
2348 * terminal.h: Disable termio/sgtty definitions if WIN32.
2349 * findvar.c (registers_changed): Call registers_changed_hook
2352 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2354 * Makefile.in (distclean, realclean): Remove config.cache and
2357 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2359 * somsolib.c: Include gdb-stabs.h.
2360 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2361 etc. Initialize offsets for RODATA & BSS too.
2363 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2365 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2366 register information in core files when backtracing.
2368 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2370 * remote-nrom.c: Remove everything but download code. More
2373 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2375 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2376 for `watchdog' variable. This allows the user to put an upper
2377 limit on the amount of time that GDB will wait for the target to
2378 return from a step or continue operation. This will primarily be
2379 used for the testsuite, where it is difficult to come up with a
2380 reasonable timeout for things like function calls, which can take
2381 as long as three minutes under some circumstances. If the
2382 watchdog timer expires, GDB will generate an error that looks like
2383 `Watchdog has expired.', and will detach from the target.
2385 * remote-mips.c (mips_open): Setup initial frame from target.
2386 Print it out so that user is told where the program is stopped
2389 * remote-nrom.c: Loads of cleanups. Use serial code to open
2390 network connections. Use expect() to wait for response to
2393 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2395 * serial.c serial.h (serial_open serial_fdopen serial_close):
2396 Allow users to open the same device multiple times. They all get
2397 to share the same serial_t. This is about the only way to have
2398 multiple active targets use the same device (for download and
2401 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2403 * target.c: Add `targetdebug' variable. If this is non-zero,
2404 then a special target is put at the top of the target stack which
2405 will cause all calls through the target vector to have their args
2406 and results printed out.
2408 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2410 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2412 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2414 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2415 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2416 (BIG_BREAKPOINT): Ditto.
2418 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2419 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2422 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2424 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2426 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2427 handler in dynamically linked executables.
2429 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2431 From Andrew Cagney <cagney@highland.com.au>
2432 * rs6000-tdep.c (single_step): Handle both little and big endian
2434 (gdb_print_insn_powerpc): Deal with disassembling both little and
2435 big endian PowerPC systems.
2436 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2437 disassembly, rather that assuming big endian order.
2439 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2440 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2441 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2443 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2445 * README: Add note about Unixware 2.x.
2447 * dbxread.c (process_one_symbol): Check for exact symbol name
2448 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2450 * valprint.c (value_print_array_elements): Use
2451 fprintf_filtered to put out `<repeats %u times>',
2452 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2454 * value.h (struct value): Change `repetitions' field from
2455 `short' to `int' type.
2458 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2460 * arc-tdep.c (arc_bfd_mach_type): New static global.
2461 (codestream_fill): Handle byte order differences.
2462 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2463 (arc_get_frame_setup): Read it here.
2464 (arc_frame_saved_pc): And here.
2465 (arc_print_insn): New function.
2466 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2467 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2470 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2472 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2473 * nlm/configure: New file, generated with autoconf 2.3.
2475 * nlm/configure.in: Use sed instead of awk to get the value of
2476 cpufile. Awk is not a utility required by the GNU coding
2477 standards. This change also fixes the rigid whitespace
2478 requirements that were required for awk.
2480 * sparclite/aload.c: Use a file descriptor instead of a stdio
2481 stream for i/o with target board.
2482 Use #error if HAVE_TERMIOS is not defined.
2484 * sparclite/{Makefile.in, configure.in}: Converted to use
2486 * sparclite/configure: New file, generated with autoconf 2.3.
2488 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2490 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2491 Fix stupid thinko in last change ("..." -> "va_list").
2493 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2494 gcc-2.5 chokes on format attributes for unprototyped functions.
2495 (vfprintf_filtered declaration): Likewise.
2496 (vprintf_unfiltered declaration): Likewise.
2497 (vfprintf_unfiltered). Likewise.
2499 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2501 * configure.in: Use sed instead of awk to get the values of
2502 hostfile, targetfile and nativefile. Awk is not a utility
2503 required by the GNU coding standards. This change also
2504 fixes the rigid whitespace requirements that were required
2506 * configure: regenerated.
2508 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2510 * sparclite/{Makefile,configure}.in: Add hooks for building with
2511 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2513 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2515 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2516 comment regarding signal numbering.
2518 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2520 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2523 * arm-tdep.c (convert_from_extended, convert_to_extended):
2525 * coffread.c (enter_linenos): Return if linetab 0.
2526 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2527 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2529 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2531 * config/idt.mt: replace monitor and array-rom with the new
2534 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2536 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2539 * breakpoint.c: Move defaults of watchpoint related macros into
2541 * target.h: Macros from breakpoint.c. Conditionalize based on
2542 TARGET_HAS_HARDWARE_WATCHPOINTS.
2543 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2544 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2546 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2547 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2548 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2550 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2552 * breakpoint.c, target.h: Move defaults of watchpoint related
2553 macros back to breakpoint.c. Required to get GDB compiling
2556 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2558 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2559 attribute when compiled by gcc.
2560 * defs.h, language.h, monitor.h: Changed many function
2561 declarations to use ATTR_FORMAT.
2563 * breakpoint.c (delete_command); source.c (directory_command);
2564 top.c (define_command): Changed call to query() that had too
2566 * printcmd.c (address_info): Changed call to printf_filtered()
2567 that had too many arguments.
2569 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2571 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2572 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2573 were--after the switch statement on w.kind. You can't read the
2574 registers of an inferior which has exited. Use a goto in the
2575 STOPPED_BY_WATCHPOINT code.
2576 * infrun.c (wait_for_inferior): Reinstate
2577 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2579 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2581 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2582 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2583 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2584 must match the definition of PARAMS.
2585 start-sanitize-gdbtk
2586 * gdbtk.c: Likewise.
2589 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2591 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2592 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2593 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2594 with an ANSI compiler.
2595 * complaints.c (complain): Likewise.
2596 * language.c (type_error, range_error): Likewise.
2597 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2598 * remote-array.c (printf_monitor, debuglogs): Likewise.
2599 * remote-mips.c (mips_error): Likewise.
2600 * remote-os9k.c (printf_monitor): Likewise.
2601 * remote-st.c (printf_stdebug): Likewise.
2602 start-sanitize-gdbtk
2603 * gdbtk.c (gdbtk_query): Likewise.
2606 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2607 match above changes.
2609 * printcmd.c: Remove uneeded #include <varargs.h>.
2610 * remote-e7000.c: Likewise.
2612 * f-typeprint.c (f_type_print_base): Fix typo found by above
2615 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2617 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2619 * xcoffsolib.c (sharedlibrary_command): New command.
2620 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2621 * xcoffsolib.c: Miscellaneous cleanups.
2623 * partial-stab.h: Ignore symbol descriptor '-' (for local
2624 variables with negative type numbers) without complaint.
2626 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2627 local emulation thereof. Remove unused variable ostart.
2629 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2631 * Makefile.in (config.status): changed target so that
2632 config.status --recheck is executed if configure script changes.
2634 * monitor.c (monitor_printf): Changed format specification in
2635 error message to work with pre-ansi compilers.
2636 (monitor_load_srec): reduced length of s-records from 128 to 32
2637 bytes so download is more reliable with the rom68k monitor.
2639 * rom68k-rom.c: Added trailing space to prompt string.
2641 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2642 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2644 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2645 config/i386/{xm-i386bsd.h, xm-linux.h},
2646 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2647 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2648 (PSIGNAL_IN_SIGNAL_H): Removed.
2650 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2652 * Makefile.in (Makefile): Added config.status to dependency list.
2654 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2655 gdb_host_cpu, gdb_target_cpu and nativefile.
2656 * configure: regenerated.
2658 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2660 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2661 symbols, their value is the displacement from the procedure address.
2662 * top.c (init_main): Add missing newlines to help strings for
2663 `if' and `while' commands, fix help string for `show commands'.
2665 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2667 * breakpoint.c: Move defaults of watchpoint related macros into
2668 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2670 * infrun.c (wait_for_inferior): Enhance comment near
2671 STOPPED_BY_WATCHPOINT.
2672 * target.h: Macros from breakpoint.c.
2674 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2676 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2677 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2678 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2680 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2682 * Makefile.in, configure.in: Converted to use autoconf
2683 * aclocal.m4: New file, local autoconf macro definitions.
2684 * configure: New file, generated with autoconf 2.3.
2686 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2688 * remote.c (remote_kill): Add prototype.
2689 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2690 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2692 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2694 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2695 into a variable (__WINSIZE) so that it can be controlled via the
2697 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2700 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2701 trap_expected_after_continue.
2702 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2703 insert breakpoints while target is running (this only works on
2704 *some* native targets). This may also speed up native watchpoints
2707 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2709 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2710 mdebugread.c (struct symloc), hpread.c (struct symloc),
2711 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2714 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2716 * rs6000-tdep.c (find_toc_address): Revise comment.
2717 * symfile.c, symfile.h (init_psymbol_list): New function;
2718 consolidate duplicated copies from os9kread.c, dbxread.c
2720 * defs.h: Declare info_verbose.
2721 * xcoffread.c: Extensive changes to support psymtabs.
2723 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2725 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2727 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2729 * partial-stab.h: Expand comments.
2731 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2733 * Support debugging using native MACH primitives on hppa*-*-osf*.
2734 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2735 * config/pa/hppaosf.mh: New file.
2736 * config/pa/nm-hppao.h: Likewise.
2737 * hppam3-nat.c: Likewise.
2738 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2739 (MACHINE_CPROC_*_OFFSET): Define.
2741 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2743 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2745 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2746 * (unwind_command): Clean it up and make it print things out
2748 * monitor.c: Add ^C handling capability (mostly ripped off from
2750 * (monitor_printf): Make it check the command echo.
2751 * (monitor_printf_noecho): Similar to above, but doesn't check
2753 * (monitor_stop): No longer waits for prompt. That is the job of
2754 the caller. This makes things work much better for monitor_wait,
2755 which waits for the prompt itself.
2756 * (monitor_open): Deal with new monitor_stop semantics. Also,
2757 flush input after sending init strings to get rid of junk that may
2758 be output. Also, don't always send \r to remote. Use
2759 monitor_ops->line_term cuz proper character isn't always \r.
2760 * (monitor_fetch_register): Switch to completely different
2761 algorithm to deal with lame-ass monitors which put spaces in the
2762 middle of numbers, and prompt with a space!!!!!
2763 * (monitor_read_memory_single): New routine to be used with
2764 monitors that can only return one byte/short/long at a time. This
2765 is selected via MO_GETMEM_READ_SINGLE.
2766 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2767 records. Most targets don't echo them.
2768 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2769 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2770 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2771 ^Q to prevent error message.
2772 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2773 instruction sequence at end to make restore_pc_queue happy.
2775 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2777 * remote-est.c (est_open): Make static to match prototype.
2779 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2781 * configure.in: Add little endian PowerPC support.
2782 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2784 * config/powerpc/tm-ppcle-eabi.h: ditto.
2786 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2788 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2789 These variables not used.
2791 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2793 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2795 * monitor.c (monitor_command): Don't use PROMPT until monitor
2796 target is known to be open.
2797 (monitor_make_srec): Don't define size of hextab.
2799 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2801 * configure.in (--enable-netrom): New configuration option.
2802 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2803 value of NETROM_OBS.
2804 (NETROM_OBS): New variable.
2805 * remote-nrom.c: New file, NetROM target support.
2806 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2807 REMOTE_OBS instead of REMOTE_O.
2809 * config/arc/arc.mt: Ditto.
2812 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2814 * array-rom.c (_initialize_array array_open): Move baud_rate
2815 initialization from _initxxx to array_open to fix bug with
2816 overriding -b command line option.
2818 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2820 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2822 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2824 * remote-hms.c: Rewrite to use new monitor conventions.
2826 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2828 * dbxread.c: Add comment explaining lowest_text_address.
2829 Add comment regarding stringtab_global and psymtabs.
2831 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2833 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2835 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2836 handle "short", "int" and small structures returned in registers.
2838 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2840 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2841 for text symbol only.
2842 * breakpoint.c (create_longjmp_breakpoint): call
2843 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2844 * symtab.h: add lookup_minimal_symbol_text prototype.
2846 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2848 * sh-tdep.c (sh-opc.h): Don't include.
2849 (gdbcore.h): Include.
2850 (frame_find_saved_regs): Remove unused local.
2852 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2854 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2855 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2858 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2860 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2861 constants into PA instructions.
2862 * Put #ifdefs around all signal handling code. Not generally
2863 needed for embedded boards.
2864 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2865 allow different dummys to be used by this code. Use
2866 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2867 Conditionalize setup of _sr4export fixup. Improve comments.
2868 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2869 call dummy if PA_LEVEL_0 is defined. Better comments for call
2870 dummys. Define offsets for LDIL/LDO instructions which load
2872 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2873 PA_LEVEL_0 to disable mucking with space regs and such.
2875 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2877 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2878 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2879 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2880 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2881 * w89k-rom.c: Fix copyrights.
2883 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2885 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2886 unnecessary remoteloadprotocol and remoteloadtype support.
2887 * (expect expect_prompt): Change names to monitor_expect and
2888 monitor_expect_prompt. Make them global.
2889 * (printf_monitor): Change name to monitor_printf. Make global.
2890 * (monitor_read_memory): Flush command echo to avoid parsing
2891 ambiguity with CPU32Bug monitor.
2892 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2893 support. Call target_ops->load_routine, default to
2895 * (monitor_load_srec): Remove everything but S-record support.
2896 * monitor.h (monitor_ops): Add load_routine to provide monitor
2897 specific download capability.
2898 * remote-est.c: Clean up copyrights and comments.
2899 * w89k-rom.c: Use new xmodem support.
2900 * xmodem.c xmodem.h: New files to support xmodem downloads.
2901 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2902 entry to monitor_ops.
2903 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2904 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2905 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2907 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2909 * rem-multi.shar: Removed; superceded by gdbserver.
2911 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2913 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2916 * breakpoint.c (fixup_breakpoints): Removed.
2917 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2918 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2920 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2921 sections, not just SECT_OFF_MAX-1.
2923 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2924 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2925 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2926 * symtab.h: Revise comment about block_line_section.
2927 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2929 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2931 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2932 command, not allowed by some version of MPW Make.
2933 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2935 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2937 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2938 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2939 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2941 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2943 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2946 start-sanitize-gdbtk
2947 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2949 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2950 to a VxWorks target.
2952 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2954 * README.GDBTK: New file. Contains the obvious.
2957 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2959 * remote-array.c: New file for Array Tech LSI33k based controller
2962 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2964 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2966 * remote-vxsparc.c: New file, preliminary check in, this configuration
2968 * remote-vxmips.c: ditto.
2970 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2972 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2973 to declare the function.
2975 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2977 * monitor.h (init_monitor_ops): Declare.
2978 * rom68k-rom.c: Clarify some comments.
2979 (rom68k_open): Define as static, to match decl.
2981 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * gdb.gdb: New file.
2984 * .gdbinit: Move list-objfiles to gdb.gdb.
2986 * values.c (set_internalvar): Set modifiable flag of newval.
2988 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2990 * xcoffread.c: Call complain() rather than error() or printing a
2994 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2996 * arc-tdep.c: #include "gdbcmd.h".
2997 (codestream_seek): Pass CORE_ADDR.
2998 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2999 (debug_pipeline_p): Likewise.
3000 (X_...): Instruction field access macros.
3001 (BUILD_INSN): Define.
3002 (codestream_tell): Allow for stream elements > 1 byte.
3003 (codestream_fill): Likewise.
3004 (setup_prologue_scan): New function.
3005 (arc_get_frame_setup): Call it. Update to current spec
3006 regarding prologues. Use BUILD_INSN.
3007 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3008 (arc_frame_saved_pc): New function.
3009 (frame_find_saved_regs): Use BUILD_INSN.
3010 (get_insn_type, single_step): New functions.
3011 (one_stepped): New global.
3012 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3013 (arc_set_cpu_type): New function.
3014 (_initialize_arc_tdep): Define new `set' commands `cpu',
3015 `displaypipeline', and `debugpipeline'.
3016 * remote-arc.c (break_insn): Add bi-endian support.
3017 (arc_insert_breakpoint): Likewise.
3018 (arc_remove_breakpoint): Likewise.
3019 (switch_command): Delete.
3020 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3021 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3022 (DEFAULT_ARC_CPU_TYPE): Define.
3023 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3024 (BREAKPOINT): Delete.
3025 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3026 (DECR_PC_AFTER_BREAK): Change to 8.
3027 (NO_SINGLE_STEP): Define.
3028 (ARC_PC_TO_REAL_ADDRESS): Define.
3029 (SAVED_PC_AFTER_CALL): Use it.
3030 (NUM_REGS, REGISTER_BYTES): Fix.
3031 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3032 (FRAME_LOCALS_ADDRESS): Fix.
3035 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3037 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3038 unused and would need to hook into error_begin()/return_to_top_level(),
3039 instead of error(), if it were to be used.
3041 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3043 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3044 consistency with error_begin. Also print warning_pre_print.
3046 * utils.c (warning): Use it.
3047 * utils.c (error_begin): Doc fix.
3048 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3049 symfile_objfile, nuke it.
3051 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3053 * printcmd.c (print_address_numeric): Pass use_local to
3054 print_longest, rather than always passing 1.
3056 * nlm/Makefile.in: Remove comments discussing munch.
3058 start-sanitize-gdbtk
3059 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3061 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3062 F_SETOWN is, use that.
3065 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3067 Merge in support for Mac MPW as a host.
3068 (Old change descriptions retained for informational value.)
3070 * mpw-config.in (i386-unknown-go32): Change from aout.
3071 (sh-hitachi-hms): New target.
3072 * mpw-make.in (BISON): Use byacc instead of bison.
3073 (VERSION): Bump to 4.14.1.
3074 (*-pinsn.*): Remove mentions everywhere.
3075 (all): Don't build MacGDB.
3076 (gdb, SiowGDB): Depend on Version.r.
3077 (Version.r): Generate from version info.
3078 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3079 (main) [MPW]: Remove debugging hook.
3080 * mac-xdep.c (debug_openp): New flag.
3081 (mac_init): Set flag if env variable defined.
3082 * ser-mac.c (mac_open): Clarify error message.
3083 (mac_readchar): Call PROGRESS while looping.
3084 (mac_write): Call sleep instead of sec_sleep.
3085 (sec_sleep): Remove.
3086 * source.c (openp) [MPW]: Only print debugging info if debugging.
3087 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3089 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3091 * main.c, source.c: Remove hacks that replace long strings
3092 with shorter ones, now solved portably.
3094 * config/m68k/xm-mpw.h (spin.h): Include.
3095 (ALMOST_STDC): Only define if MPW_C.
3096 * config/m68k/tm-mac.h: New file, Mac target definitions.
3098 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3099 i386-unknown-aout): New targets.
3100 (mk.tmp): Add *DEPFILES definitions.
3101 * mpw-make.in: Remove gC rules, clean up definitions for other
3102 include files, bump version, fix bogus \ that should be \Option-d.
3103 (init.c): Build correctly.
3105 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3106 (ALLDEPFILES): Add somsolib.c.
3107 (somsolib.o): Add some dependencies.
3109 * mpw-config.in: Use nm-empty.h if host is not target.
3110 (xdepfiles): Add mac-xdep.c.o.
3112 * mpw-make.in: Add Fortran files.
3113 (XDEPFILES): Remove.
3115 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3116 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3118 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3119 (bindir, libdir): Remove extra colon.
3120 (source.c): Compile with C instead of gC.
3121 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3122 (install-only): Don't install MacGDB.
3123 * source.c (openp) [MPW]: Add a debugging display.
3124 (open_source_file) [MPW]: Use MPW basename finders.
3125 [MPW_C]: Briefer versions of help for line and list commands.
3127 * mpw-make.in: Change references from paread.c to somread.c
3129 * mpw-make.in (VERSION): Update to 4.12.3.
3130 (SiowGDB): New target, GDB using SIOW library.
3131 (init-new.c): New target, attempt to generate init.c from sources.
3132 (main.c.o, top.c.o): Put each in its own segment.
3133 * main.c (main) [MPW]: Always call mac_init.
3134 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3135 an extra newline otherwise.
3136 * mac-xdep.c: More comments in various places, remove junk.
3137 (mac_init): Add tests for MPW and SIOW.
3138 (use_wne, has_color_qd): Renamed.
3139 (use_color_qd): New variable.
3140 (grow_window): Only do console resizing to console window,
3141 call resize_console_window.
3142 (zoom_window): Call resize_console_window.
3143 (resize_console_window, scroll_text): New functions.
3144 (adjust_console_sizes): Always align viewrect to even multiples of
3146 (adjust_console_text): Always scroll by whole lines.
3147 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3148 recalculation of scroll positions if a newline was output.
3149 (hacked_fflush): Similarly, for flushing.
3150 (hacked_fgetc): New function, aborts if called in MacGDB.
3151 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3152 remove debugging printf.
3153 (mac_write): Sleep on first 4 writes.
3154 (sec_sleep): New function, works like standard sleep.
3155 * macgdb.r: Adjust positioning and contents of About box.
3156 Set minimum size to 2000K, preferred size to 5000K.
3157 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3159 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3160 (top.c.o, annotate.c.o): Add build rules.
3161 * macgdb.r (SysTypes.r): Include.
3162 ('vers'): New resource, version info.
3163 (mFile, mEdit, mDebug): Enable all menu items.
3164 (mDebug): Add key equivalents for continue, step, next.
3165 (wConsole): Add zoom and close boxes to window.
3166 * mac-xdep.c (new_console_window): New function, code taken from
3168 (mac_command_loop): Use GetCaretTime for wait interval, call
3169 do_idle on null events.
3170 (do_idle): New function.
3171 (zoom_window): Implement zooming.
3172 (v_scroll_proc): New function, handles vertical scrolling.
3173 (activate_window): Do activation of console window.
3174 (do_menu_command): Implement items of file, edit, and debug menus.
3175 (do_keyboard_command): Fix command extraction.
3176 (adjust_console_sizes, adjust_console_text): New functions.
3177 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3178 hacked_putc): Don't call draw_console.
3179 * ser-mac.c (mac_open): Add an error message for invalid ports.
3180 (first_mac_write): New global.
3181 (mac_write): Use first_mac_write to sleep on first several writes.
3183 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3184 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3185 (TSOBS): Don't compile inflow.c.
3186 (all, install): Add MacGDB.
3187 * main.c (main): Do Mac-specific init and command loop if a
3188 standalone app, skip full option help message if compiling
3190 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3191 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3192 compute the window size.
3193 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3194 fflush): Define as macros that expand into hacked_... versions.
3195 (StandAlone, mac_app): Declare.
3196 * macgdb.r (SIZE): Set the default partition to 4000K.
3197 * mac-xdep.c (readline.h, history.h): Include.
3198 (terminal.h): Don't include.
3200 (gdb_has_a_terminal): Define Mac-specific version.
3201 (do_keyboard_command): Simplify search for command string.
3202 (readline): Define as gdb_readline.
3203 Add other history/readline stubs to make main gdb link.
3204 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3205 hacked_fputc, hacked_fflush): New functions, intercept output to
3206 stdout and stderr, send to console window.
3208 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3209 (XDEPFILES): Define.
3210 (main.c.o): Compile with gC instead of C.
3211 * mac-defs.h: New file, menu etc definitions shared between
3213 * macgdb.r: New file, Rez (resource compiler) resource
3215 * mac-xdep.c: New file, Mac host interface code.
3216 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3218 (PATHNAME_SEPARATOR_STRING): Remove.
3219 (SIGQUIT, SIGHUP): Define.
3220 (fileno, R_OK): Define.
3222 * mpw-config.in: New file, MPW configuration fragment.
3223 * mpw-make.in: New file, MPW makefile fragment.
3224 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3225 * ser-mac.c: New file, Mac serial interface.
3227 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3229 * valprint.c (print_longest): Fix a syntax error in #ifdef
3230 PRINTF_HAS_LONG_LONG.
3232 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3233 PRINTF_HAS_LONG_LONG.
3234 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3236 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3238 * mdebugread.c (parse_symbol): Use new variable
3239 nodebug_var_symbol_type as type of variables which don't have any
3240 ecoff debug info associated with them.
3241 (parse_symbol, parse_procedure): Use heuristics to determine if
3242 functions were compiled without debugging info and change their
3243 type to nodebug_function_symbol_type.
3244 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3246 * source.c (line_info): Clear sal.pc for `info line' without
3249 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3251 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3252 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3253 xmodem downloads including resetting of block number at start of
3254 new transfers, fix for buffer overrun problem, addition of CRC
3256 * (monitor_open): loadtype_str and loadproto_str now default to
3257 first entry in monitor_ops->loadtypes.
3258 * (monitor_wait): Lengthen register dump buf, because of verbose
3260 * (monitor_fetch_register): Report unimplemented registers as 0.
3261 * (monitor_read_memory): Only do 16 byte aligned transfers
3262 because of formatting weirdness with the Winbond monitor. Also,
3263 ignore non-hex, non-whitespace formatting between bytes (same
3265 * (monitor_load): Clean up logic.
3266 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3267 into send_xmodem_packet.
3268 * (getacknak): Get rid of polls and timeouts. Handle CRC
3269 requests from receiver.
3270 * (monitor_make_srec): Efficiency improvements. Don't call
3271 sprintf to output two digit hex numbers.
3272 * (crcinit, docrc): New, CRC-16 support routines.
3273 * (send_xmodem_packet): New routine to generate either CRC-16 or
3274 checksummed xmodem packets.
3276 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3277 Reduce tables down to only the load types supported by each
3280 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3282 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3283 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3286 * config/pa/tm-hppa.h: Define lots register offsets needed by
3290 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3292 * Makefile.in (X11_INCLUDES): Define as empty.
3293 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3294 (X11_LIB_SWITCHES): Define as empty.
3295 (X11_LIBS): Define as -lX11.
3297 start-sanitize-gdbtk
3298 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3299 and --x-libraries switches, setting the X11_INCLUDES and
3300 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3301 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3303 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3304 it. This means that the stop button doesn't work, but is better
3308 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3310 * mips-tdep.c (mips_print_register): Remove unused variable
3311 our_type and call to init_type. Fixes memory leak. Reindent function.
3313 * mips-tdep.c (mips_print_register), findvar.c
3314 (write_register_bytes): Make buffer char[] instead of unsigned
3317 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3319 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3320 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3321 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3322 print sym") could output extraneous stuff.
3323 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3325 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3327 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3328 * monitor.c (monitor_read_memory): Use previously mentioned flag
3329 to send proper format memory examine commands to the w89k monitor.
3330 Also, try to handle bizarre format of memory dump...
3332 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3334 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3336 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3337 Handle relocated symbol address.
3338 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3339 Do not relocate a zero address.
3341 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3343 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3346 * stabsread.c (read_range_type): Remove FIXME comment about
3347 type-id (I presume this meant a number followed by = followed by a
3348 type) versus type number; Per fixed it.
3350 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3352 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3354 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3356 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3358 (e7000_wait): Add interpretations for more stop reasons,
3359 including warnings for write protect and cycle address errors.
3361 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3363 start-sanitize-gdbtk
3364 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3365 locations (per-host) for X11 include files.
3366 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3367 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3368 of the R5 include files.
3370 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3371 support for interrupting target.
3372 * monitor.c (monitor_open): Send stop command before doing
3374 * (monitor_load_srec): Fix record size calculation to prevent end
3375 of segment from getting trashed.
3376 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3377 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3378 problems. Makes DOS hosted function calling work.
3379 * sparclite/crt0.s: Define _start to make COFF happy.
3381 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3383 * defs.h (atof): Don't provide an external declaration if atof is
3386 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3388 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3389 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3392 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3394 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3395 set, set TYPE_FLAG_TARGET_STUB.
3396 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3397 * stabsread.c (read_range_type): If index type number is followed
3398 by '=', back up, call read_type. and assume we have a true range.
3399 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3401 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3403 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3404 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3405 registers with zero to handle recent read_register_bytes change.
3406 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3407 fill_gregset): Fix handling of CAUSE_REGNUM.
3408 * mips-nat.c (store_inferior_registers): Handle unwritable
3409 registers when storing a single register.
3410 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3413 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3414 allocated mips_extra_func_info, if the debug info is corrupt,
3415 the PDR to fill it in might be missing.
3417 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3419 * vx-share/regPacket.h: a new file interfacing with vxworks.
3421 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3423 * breakpoint.c (bpstat_do_actions): Once we've executed the
3424 commands, set bs->commands to NULL.
3426 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3428 * buildsym.c (patch_subfile_name): Update last_source_file
3429 with the real source file name.
3430 * dbxread.c (end_psymtab): Handle static functions in the
3431 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3432 to lookup_minimal_symbol.
3433 (process_one_symbol): Ignore extra outermost context from
3435 * stabsread.c (define_symbol): Do not complain for SunPRO
3436 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3437 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3438 (sunpro_static_transform_name): Renamed from
3439 solaris_static_transform_name.
3440 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3441 Define to sunpro_static_transform_name for acc 3.0 compiled
3443 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3444 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3446 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3447 `unsigned long' and use `lx' format for printing it.
3449 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3451 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3452 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3453 the beginning of the code.
3454 * (write_register_gen): New routine. Analogous to
3456 * (write_register_bytes): Another rewrite! Make it smarter about
3457 not updating regs with the same value.
3458 * monitor.c (printf_monitor readchar): Use stderr instead of
3459 stdout to output debug info. Also cleanup readchar a little.
3460 * (expect): Make sure that excessive responses are null
3462 * (monitor_open): Check for magic number in monitor_ops struct.
3463 Allow multiple commands as init strings. Also, clear all
3465 * (monitor_resume monitor_wait): Send a command to dump all the
3466 regs for those targets which don't do so when waking up after a
3468 * (monitor_wait): Handle excessive response output better.
3469 * (monitor_write_memory): Use block fill, word, and long word
3470 commands (if they exist) to write memory more efficiently.
3471 * General cleanups to use flag bits instead of individual flag
3472 words in monitor_ops struct.
3473 * (monitor_command): Return output from command.
3474 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3475 Wait for load response string instead of using a timeout to start
3476 sending S-records. Fix bug where value of srec_frame shrinks. If
3477 hashmark is set, print `-' for retransmissions. General cleanups.
3478 * (monitor_make_srec): Get rid of S-record default type kludge.
3479 * monitor.h: Use seperate struct for memory and register
3480 read/write commands. Memory commands can come in byte, word,
3481 long, and longlong forms.
3482 * (monitor_ops): Change lots of fields. Generalize some stuff.
3483 Put all flags into flags word. Allow init to be a list of commands.
3484 Add command for clearing all breakpoints, block fill, dumping all
3486 * remote-est.c: Rewrite to use new monitor conventions.
3487 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3488 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3489 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3492 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3494 * somsolib.c (som_solib_add): Handle case where a shared library
3495 referenced by a core file has sections without the SEC_ALLOC bit
3496 set (eg stabs sections).
3498 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3500 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3501 chain, do all the commands regardless of whether they run the
3504 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3506 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3507 BREAKPOINT if mono-endian.
3508 (break_insn): Deleted.
3509 (big_break_insn, little_break_insn): Define.
3510 (memory_insert_breakpoint): Handle bi-endian cpus.
3511 (BREAKPOINT_LEN): Define.
3512 (memory_remove_breakpoint): Use it.
3513 (memory_breakpoint_size): Likewise.
3515 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3517 * sparc-stub.c: add nop after 'bg good_wim'.
3518 * sparcl-stub.c: ditto.
3520 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3522 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3523 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3525 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3527 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3529 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3531 * hppah-nat.c (store_inferior_registers): Move check for
3532 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3533 found by test suite during function calls, which attempts to write
3534 unwritable registers.
3536 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3538 * mdebugread.c (parse_symbol): If finishing a function without
3539 known parameter type info, set that from parameter symbols.
3540 Remove commented-out add_param_to_type support.
3542 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3544 * xcoffread.c (process_linenos): Make sure filename we pass to
3545 start_subfile will cause deduce_language_from_filename to return
3546 the correct thing. Reindent function to GNU standards.
3548 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3550 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3551 as it is not available on NetWare 3 or PIN.
3552 * nlm/ppc.c (StopBell): Removed.
3554 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3556 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3557 inferred from the traceback tags, give its type the name
3558 "<non-float parameter>".
3560 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3562 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3564 * findvar.c (read_register_bytes write_register_bytes): Make
3565 these routines much smarter about updating registers from the
3566 target, only doing so when absolutely necessary. This really
3567 speeds up register modification on some remote targets.
3569 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3570 BFD makes this unnecessary. Lots of debugging speedups.
3571 * (expect): NULL terminate return string.
3572 * (monitor_open monitor_supply_register parse_register_dump
3573 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3574 library to parse multi-register displays.
3575 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3576 * (monitor_create_inferior): Call clear_proceed_status to make run
3577 command notice first breakpoint.
3578 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3579 address and reset symbol table stuff to make loads put things into
3581 * (monitor_load_srec): Lower sleep time to 1 second.
3583 * monitor.h (struct monitor_ops): Add register_pattern and
3584 supply_register to monitor_ops.
3586 * rom68k-rom.c: Add new support for handling register dumps.
3587 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3590 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3592 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3593 argument be an int, not a char. Using a prototype followed by an
3594 old-style function definition in a case where an argument is
3595 widened is a GCC-ism not supported by the native AIX compiler.
3597 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3599 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3602 * configure.in (alpha-*-netware*): Removed configuration.
3603 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3604 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3605 alpha.c, alpha.h, altdebug.h}: Removed.
3607 * nlm/gdbserve.c (main): Add support for processing BOARD=
3608 argument, deprecate NODE=.
3610 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3612 * c-exp.y (yylex): Make an empty character constant an error.
3614 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3616 * valops.c (value_arg_coerce): Do possible value_coerce_array
3617 before determining type argument to value_cast.
3619 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3621 * remote-es.c: Replace ignore with 0.
3623 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3625 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3626 If VALUE_REPEATED is already set, just error out.
3628 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3629 FIXME-type-allocation comments.
3631 * gdbtypes.h (struct type): Fix comment about what units the
3634 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3636 * ch-valprint.c (annotate.h): Include.
3637 * eval.c (evaluate_subexp_standard): Remove unused variable.
3638 (calc_f77_array_dims): Add parens to expression.
3639 * f-exp.y (yylex): Add parens to expression, remove unused label.
3640 * f-lang.h (calc_f77_array_dims): Declare.
3641 * f-valprint.c (f_val_print): Remove unused variables.
3643 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3645 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3646 use the PDR, just examine prologues instead.
3649 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3651 * config/tm-arc.h: Change arc register names.
3654 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3656 Fix problems with infinite recursion when printing a class
3657 that contains a static instance of the class.
3658 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3659 dont_print_obstack, made static.
3660 (dont_print_statmem_obstack): New obstack, controls printing
3661 of static member classes.
3662 (_initialize_cp_valprint): Initialize it.
3663 (cp_print_static_field): New function, handles printing of
3665 (cp_print_value_fields): New parameter dont_print_statmem to
3666 handle recursive printing of static member classes, use
3667 cp_print_static_field to handle printing of static members.
3668 * c-valprint.c (cp_print_value_fields): Update prototype and
3669 call to include additional dont_print_statmem parameter.
3670 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3673 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3675 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3676 alpha_find_saved_regs if fi->saved_regs is still NULL.
3678 * elfread.c (elf_symtab_read): Ensure that the filename field
3679 of a minsym is nonempty. Ignore solib trampoline symbols from
3680 the main symbol table, they might have a bogus value.
3682 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3683 Fix typos in comments.
3685 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3687 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3688 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3689 we know whether the PDR ever got set.
3690 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3691 use the PDR, just examine prologues instead.
3693 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3695 * somsolib.c (som_solib_section_offsets): Get offset of text
3698 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3700 start-sanitize-gdbtk
3701 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3702 type is not bp_breakpoint.
3705 * source.c (forward_search_command reverse_search_command): Set
3706 convenience variable $_ to be the line # of the match.
3707 * symtab.c (decode_line_1): Allow convenience variables to be
3708 used in line specs (for breakpoints and such).
3710 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3712 * Makefile.in (VERSION): Bump to 4.14.1.
3713 * NEWS, README: Update for 4.14.
3714 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3715 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3716 generic watchpoint insertion.
3718 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3720 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3722 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3724 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3726 * monitor.c (monitor_create_inferior): Allow run command to start
3729 * monitor.c (monitor_load): Set PC to start address when done
3732 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3733 Remove ref to monitor_create_inferior.
3735 * monitor.c: More general cleanups. Add prototypes, remove
3736 unused routines. Fix bug with wrong number of args to error().
3738 * main.c (main): Don't start up GUI when running under gdb mode
3741 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3742 Sun make (with VPATH) work...
3744 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3745 (rom68k) target work right.
3746 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3747 monitor.c interface. More work needs to be done here.
3748 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3749 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3750 floating-point for this card.
3752 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3753 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3754 (needed for IDP board?!?!?).
3756 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3757 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3758 putc_unfiltered (it's superfluous).
3760 * command.h, command.c, top.c: Add var_enum command type. It's
3761 like var_string but allows only only one of the specified strings.
3763 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3765 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3766 compilers (such as SunOS4 /bin/cc) don't generally support it
3767 except in some contexts.
3769 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3771 * valops.c (value_cast): Check for cast to array type *before*
3772 we coerce array to pointer (in case arg2 is already array).
3774 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3775 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3776 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3778 * valops.c (call_function_by_hand): Re-arrange code for pushing
3779 paramaters on the stack so we can do better STACK_ALIGN.
3781 * valops.c (call_function_by_hand): Call error if the number
3782 of arguments is fewer than parameter types in function type.
3784 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3786 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3787 sparc64 support to here.
3788 (sparc64_extract_struct_value_address): Deleted.
3789 (dump_ccreg): Add a prototype so long long arg -> int.
3790 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3791 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3793 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3795 * hpread.c (hpread_record_lines): New argument "offset". All
3796 callers changed. Use it to handle dynamic address relocation.
3797 (hpread_build_psymtabs): Adjust texthigh as we read each function
3798 debug symbol. Fix computation of texthigh.
3799 (hpread_read_subrange_type): Work around macro bugs in HP's
3801 (hpread_process_one_debug_symbol): Correctly map source lines.
3803 * somread.c (check_strange_names): Filter names emitted by the HP
3804 compiler when generating PIC code.
3806 * valops.c (value_struct_elt_for_reference): Work around macro
3807 bugs in HP's compilers.
3808 * c-exp.y (block): Likewise.
3810 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3812 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3815 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3817 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3819 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3820 registers that GCC emits on the PowerPC by default in addition to
3821 the store multiple instruction used on the Power series.
3823 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3825 * sparc-tdep.c (decode_asi): New function.
3826 (sparc_print_register_hook): Pretty print more v9 registers.
3827 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3829 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3831 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3832 (target_to_host): Change result type to CORE_ADDR.
3834 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3836 * rs6000-tdep.c: Fix byte-swapping sins.
3838 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3840 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3841 code between branch unconditional and branch conditional cases.
3843 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3845 Various changes for sparc64.
3846 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3847 (SPARC_INTREG_SIZE): Define.
3848 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3850 (enum branch_type): New value `done_retry'.
3851 (isbranch): Renamed from isannulled. All callers changed.
3852 Support new sparc64 branch insns.
3853 (single_step): Handle done_retry.
3854 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3855 (get_saved_register): Likewise.
3856 (sparc_push_dummy_frame): Likewise.
3857 (sparc_frame_find_saved_regs): Likewise.
3858 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3859 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3860 (sparc64_extract_struct_value_address): New function.
3861 (dump_ccreg, sparc_print_register_hook): Likewise.
3862 * sp64-tdep.c: Deleted.
3863 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3864 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3865 (CC_HAS_LONG_LONG): Define.
3866 (REGISTER_NAMES): Delete cle/tle and reorganize.
3867 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3869 (REGISTER_BYTES): Update.
3870 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3871 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3872 (NO_SINGLE_STEP): Likewise.
3873 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3874 * sparc/sp64.mt: Move simulator support ...
3875 * sparc/sp64sim.mt: ... to here.
3877 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3879 * remote-vx960.c: new file for target specific register packaging.
3880 * remote-vx68.c: ditto.
3881 * config/i960/vxworks960.mt: add remote-vx960.o.
3882 * config/m68k/vxworks68.mt: add remote-vx68.o.
3884 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3886 * remote.c (remote_wait): Make calls to strtol be type correct by
3887 passing the address of a char * pointer instead of an unsigned
3890 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3891 write_memory to make things type correct.
3893 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3895 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3896 standard Linux yacc by adding more names to be redefined with a
3899 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3901 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3902 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3903 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3904 Rename it to SWAP_FLOATING to make it clear it is no longer for
3907 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3909 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3913 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3915 * remote-arc.c (arc_wait): when a processor stops, stop other two
3917 * remote-arc.c (switch_command): switch tm_print_insn.
3920 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3922 * defs.h: fix a syntax error.
3924 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3925 * remote-vx.c: move read_register and write_register out to
3926 target specific files.
3927 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3929 * defs.h: define SWAP_TARGET_AND_HOST macro.
3930 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3931 SWAP_TARGET_AND_HOST.
3933 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3935 * alpha-tdep.c (find_proc_desc): Only attempt to set
3936 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3938 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3940 * monitor.c: General gcc -Wall lint cleanup and reformat.
3941 (monitor_command): If no args, send an empty command.
3943 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3945 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3946 after send LOAD_CMD to prevent loss of first S-record.
3948 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3950 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3951 Call error if too few arguments.
3952 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3953 copy and convert to reference *before* we calculate alignment.
3954 Also, make sure structs allocated for return values and invisible
3955 reference don't violate STACK_ALIGN.
3957 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3959 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3960 (same as C's '(TYPE[])EXPR')
3962 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3964 * top.c (print_gdb_version): Update the year.
3966 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3968 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3969 `..' not in `../..'.
3971 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3973 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3974 in addition to a PIOCSSIG to kill the inferior.
3976 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3978 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3979 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3980 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3981 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3982 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3983 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3985 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3987 * dcache.c (insque, remque): Rewrite Linux support.
3989 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3991 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3993 * dcache.c (insque, remque): If compiling in standard C on Linux,
3994 protect insque and remque with macros to cast the pointer
3995 arguments to the proper type.
3997 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3999 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4000 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4001 start-sanitize-gdbtk
4003 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4004 handling of stdout/stderr to just return output as the result of
4005 the tcl command that caused the output. Cleanup -Wall stuff.
4006 * (breakpoint_notify): Now returns just action and breakpoint
4008 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4009 * (gdb_get_breakpoint_info): Mostly derived from the old
4010 breakpoint_notify, but returns lots more info.
4011 * (dsprintf_append_element): Helper routine, works like printf,
4012 but appends a tcl element onto the specified DString. Good for
4013 building up lists as return values.
4014 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4015 gdbtk_modify_breakpoint.
4016 * (*many routines*): Use new result protocol.
4017 * (call_wrapper): Make sure that recursive calls don't trash results.
4018 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4019 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4020 anymore. It's not needed (in fact, this routine may not be needed
4022 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4023 notification protocol.
4024 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4026 * (interactive_cmd): Use this wrapper around button invocations
4027 of many commands. This will catch errors and put the results into
4028 the command window. It also updates all the other windows.
4029 * Also, change reliefs of most things to sunken. This actually
4031 * (create_file_win): Fix margin binding to allow breakpoints to
4033 * (create_asm_win): Use return value of gdb_disassemble instead
4034 of implicit I/O to the command window.
4035 * (create_command_window): Use new result protocol to get output
4039 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4041 * expression.h: Move declaration of evaluate_subexp_with_coercion
4043 * value.h: ...to here.
4044 * expression.h: Don't include value.h
4046 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4048 * expression.h: Move include of value.h until after declaration of
4051 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4053 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4054 simplify code, declare things, format to standards.
4055 (inferior.h, value.h, command.h, remote-utils.h): Include.
4056 (e7000_login): Rename to e7000_login_command.
4057 (e7000_ftp): Rename to e7000_ftp_command.
4058 (e7000_drain): Rename to e7000_drain_command.
4060 * irix5-nat.c (string.h): Include near beginning of file.
4062 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4064 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4065 arg, it is a value not a symbol.
4068 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4069 * expression.h: ..to here.
4070 * expression.h: Include value.h.
4071 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4073 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4075 * language.h (struct language_defn): New field evaluate_exp.
4076 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4077 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4078 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4079 Set evaluate_exp to evaluate_subexp_standard.
4080 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4081 support for MULTI_SUBSCRIPT.
4082 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4083 * eval.c (enum noside): Move from here ....
4084 * expression.h (enum noside): ... to here.
4085 (evaluate_subexp_standard): New prototype.
4086 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4087 Removed lo-longer-needed test for chill_varying_type.
4088 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4090 * ch-exp.y (maybe_expression_list): New non-terminal.
4091 (primitive_value): Allow empty parameter list.
4093 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4095 * buildsym.c (finish_block): If finishing a function without known
4096 parameter type info, set that from parameter symbols.
4097 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4098 print parameter types, if available.
4099 * ch-typeprint.c (chill_type_print_base): Likewise.
4101 * gdbtypes.h (struct type): Remove function type field.
4102 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4103 function types now that we're also storing parameter types.
4104 And the payoff is much less.
4105 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4106 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4107 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4109 * valops.c (value_arg_coerce): Now takes param_type argument.
4110 (call_function_by_hand): Convert arguments with value_arg_coerce
4111 early, and overwrite original args with converted args.
4112 No longer need multiple calls to value_arg_coerce.
4113 (value_arg_push): Removed.
4114 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4115 * mips-tdep.c (mips_push_arguments): Likewise.
4116 * alpha-tdep.c (alpha_push_arguments): Likewise.
4117 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4119 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4121 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4123 * symtab.c (add_param_to_type): Remove (commented-out) function,
4124 since that functionality has been re-written.
4125 * coffread.c: Remove commented-out add_param_to_type support.
4126 * mdebugread.c (parse_symbol): Likewise.
4127 * stabsread.c (define_symbol): Likewise.
4129 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4131 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4133 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4135 * op50n-rom.c: Add the control registers.
4137 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4139 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4140 after, any host/target/native libraries.
4141 * dcache.c (insque, remque): Remove declarations.
4142 * gdbtypes.h (type_code): Remove trailing comma.
4145 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4146 STATIC_NODEBUG_VARS inside case.
4148 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4150 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4151 * partial-stab.h: Call it.
4152 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4153 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4155 * sparc-tdep.c (solaris_static_transform_name): New function.
4157 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4159 * somread.c (som_symtab_read): Handle dynamic relocation for both
4160 text and data symbols.
4161 (som_symfile_offsets): If objfile is a shared library, then get
4162 text and data offsets from the shared library structures.
4163 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4164 objfile rather than reopening the file again.
4165 (som_solib_section_offsets): New function.
4166 * somsolib.h (som_solib_section_offsets): Declare.
4168 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4170 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4171 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4172 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4174 * elfread.c (record_minimal_symbol_and_info),
4175 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4176 newly created symbol.
4177 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4178 Set filename field of minimal symbol.
4179 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4180 Print filename field.
4181 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4182 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4183 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4184 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4185 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4186 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4187 Find address of function from minimal symbols.
4188 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4189 instead of getting pst->textlow from the stab.
4190 * minsyms.c (find_stab_function_addr): New function.
4192 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4194 * monitor.c: Fix so all the output shows up in the GUI command
4197 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4199 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4200 line, so init.c generation works correctly.
4202 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4205 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4207 * config/mips/idt.mt: Add support for the lsi33k target.
4208 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4209 * array-rom.c: Finish the rest of the support commands needed by
4211 * mips-tdep.c: Add LSI33k register names and processor type.
4213 start-sanitize-gdbtk
4214 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4216 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4217 calling it (pre-ANSI compilers generally require this).
4220 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4222 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4224 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4226 * ser-go32-para.c (dos_read): fix syntax errors.
4228 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4230 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4231 dis_asm_read_memory_hook. We can now call the disassemblers
4232 directly and have no need for this hook anymore.
4233 start-sanitize-gdbtk
4234 * gdbtk.c (gdb_disassemble): Ditto.
4236 * defs.h, printcmd.c: Make print_insn be static.
4238 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4239 * (dos_open dos_close): Allow multiple opens to the same device.
4240 Use a ref count to prevent unwanted deallocations.
4241 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4243 * (sparclite_ops): Switch to download_stratum.
4244 * target.h (enum strata): Move download_stratum before
4245 process_stratum so that executable targets get pushed on top of
4248 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4250 * array-rom.c: Remove the non GDB remote protocol config stuff.
4252 * monitor.c: All reading/writing functions for memory and
4255 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4258 * config/arc/arc.mt: new target makefile for arc processor.
4259 * config/arc/tm-arc.h: new target header for arc processor.
4260 * config/arc/go32.mh: new go32 host makefile for arc processor.
4261 * config/arc/xm-go32.h: new go32 host header for arc processor.
4262 * arc-tdep.c: new target dependent codes for arc processor.
4263 * remote-arc.c: new file for arc-specific protocol through
4266 * ser-go32-para.c: new file for go32 parallel port communication.
4268 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4270 * Makefile.in (VERSION): Bump to 4.13.2.
4272 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4274 Fix compiler warnings:
4275 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4276 and have the caller do the sprintf. Saves us from varargs hell.
4277 (normal): Define before use.
4278 * remote-e7000.c: Reindent a few things.
4280 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4282 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4283 ranges in reverse order.
4284 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4286 * eval.c (evaluate_subscript): Don't call value_subscript, since
4287 it adjusts for lower bound and enforces ranges.
4289 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4290 * eval.c, parse.c: Removed uses of removed opcodes.
4291 * eval.c (evaluate_subexp): Clean up handling of
4292 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4294 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4295 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4297 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4298 duplicate function made redundant by chill_varying_type.
4300 Re-write of f77 string and complex number support:
4302 * language.h (struct language_defn): New fields string_lower_bound
4303 and string_char_type.
4304 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4305 language.c (unknown_language_defn, auto_language_defn,
4306 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4307 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4308 * gdbtypes.c (create_string_type): Use new string_char_type field.
4309 * valops.c (value_string): Use new string_lower_bound field.
4311 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4312 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4313 m2-lang.c (m2_create_fundamental_type),
4314 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4315 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4316 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4317 Removed. Use builtin_type_complex and builtin_type_double_complex.
4319 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4320 and TYPE_CODE_LITERAL_COMPLEX.
4321 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4322 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4323 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4324 f77_create_literal_string_type): Removed.
4325 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4326 VALUE_SUBSTRING_MYADDR): Removed.
4328 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4330 * parse.c: Update accordingly.
4332 * f-valprint.c (f77_print_cmplx): Removed.
4333 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4335 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4336 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4337 f77_value_literal_string.
4338 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4339 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4341 (value_assign): No longer need to handle literal types.
4342 * valops.c (f77_value_literal_complex), value.h: Re-written and
4343 renamed to value_literal_complex. Last arg is now a (complex) type.
4344 * valops.c (f77_cast_into_complex): Re-written and renamed to
4346 * eval.c (evaluate_subexp): Update accordingly.
4348 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4349 print address for non-'s'-formats.
4350 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4351 of chill_is_varying_struct.
4353 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4356 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4357 (after_prologue): Remove unused local b.
4358 * procfs.c (thread.h): Include.
4359 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4360 nested braces in initializer.
4361 * top.c (initialize_targets, initialize_utils): Declare.
4362 (locate_arg, insert_args): Add parens around tested assignments.
4363 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4364 * remote.c (thread.h): Include.
4365 (remote_wait): Remove unused local p2.
4366 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4369 defs.h (stdlib.h): Include.
4370 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4371 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4372 strtok, strerror): Don't specify parameter types in declaration.
4374 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4376 * ch-exp.y (value_string_element, string_primitive_value,
4377 start_element, left_element, right_element, slice_size,
4378 lower_element, upper_element, first_element): Removed.
4379 (value_string_slice, value_array_slice): Replaced by ...
4380 (slice): New non-terminal, with working slice support.
4381 (primitive_value_lparen, rparen): New non-terminals.
4382 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4383 (idtokentab): Added "up".
4385 * value.h (COERCE_VARYING_ARRAY): New macro.
4386 * valarith.c (value_subscript): Use it.
4387 * valops.c (value_cast): Likewise. Also, do nothing if already
4388 correct type, and allow converting from/to range to/from scalar.
4390 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4391 * eval.c (OP_ARRAY): Add cast for array element.
4392 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4393 * valops.c (chill_varying_type): Moved function frp, here ...
4394 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4395 * parse.c (length_of_subexp, prefixify_subexp): Add support
4396 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4397 * expprint.c (print_subexp, dump_expression): Likewise.
4398 * eval.c (evaluate_subexp): Likewise.
4400 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4401 value_x_binop on a Chill varying string.
4403 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4405 * config/m68k/monitor.mt,
4406 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4407 depfiles in TDEPFILES not REMOTE_O.
4409 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4411 From nigel@algor.co.uk.
4412 * ser-go32.c (dos_close): Don't crash if scb null.
4413 (dos_sendbreak): New function.
4414 (dos_ops): Point to dos_sendbreak.
4415 (dos_info): Calculate COM number correctly.
4417 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4419 * xcoffread.c (process_xcoff_symbol): Use new variables
4420 func_symbol_type and var_symbol_type as type of functions and
4421 variables which don't have any stabs associated with them.
4422 Reindent most of function.
4423 (_initialize_xcoffread): Initialize *_symbol_type.
4425 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4426 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4427 them (this part commented out as I didn't quite get it to work).
4428 (cs_to_section, find_targ_sec): New functions, to support above code.
4429 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4432 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4433 start-sanitize-gdbtk
4434 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4437 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4438 downloads to SPARClite demo boards.
4440 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4442 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4443 no hope of working as is for a long time (in particular, shebs' 27
4444 Jan 95 change confuses the issue further--target_read_memory and
4445 xfer_core_file do *not* do the same thing in this context).
4448 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4450 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4451 procedure linkage table symbols, it is no longer set due to the
4452 Jan 6 BFD change in bfd/elfcode.h.
4454 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4456 * top.c (use_windows): Clarify comments.
4458 * convex-tdep.c (xfer_core_file): Comment out.
4459 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4460 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4461 references to target_read_memory.
4462 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4464 * corelow.c (core_open, core_detach): Make static.
4466 * arm-tdep.c: Make it compile.
4467 (exec_file_command, xfer_core_file): Comment out.
4468 (arm_print_insn): Remove, now in libopcodes.
4469 (skip_prologue): Comment out most of body.
4470 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4471 (_initialize_arm_tdep): Set tm_print_insn.
4472 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4473 (XFER_CORE_FILE): Remove.
4474 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4476 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4478 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4480 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4482 * symtab.c (find_pc_line): When subtracting one to get a line
4483 number, make sure not to end up with zero.
4485 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4486 problems with those changes were (a) the file didn't compile, (b)
4487 they changed memset to bzero--memset is correct, (c) they took out
4488 code to deal with boards lacking floating point, (d) who knows
4489 what I didn't discover in a quick read.
4491 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4493 * sparcl-tdep.c: Clean up formatting and indentation.
4495 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4497 * remote-hms.c (hms_ops): Change ref of hr_load_image
4499 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4500 dcache_poke, dcache_init): Deleted.
4501 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4502 Use dcache routines provided by remote-util.h
4504 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4506 * configure.in: Add support for powerpc-*-eabi.
4508 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4511 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4513 * language.h (struct language_defn): New field c_style_arrays.
4514 * language.c (unknown_language_defn, auto_language_defn,
4515 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4516 asm_language_defn): Set c_style_arrays to true.
4517 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4518 f-lang.c (f_language_defn): Set c_style_arrays to false.
4519 * valops.c (value_string): If c_style_array is not set,
4520 allocate string in gdb (not inferior) using allocate_value.
4522 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4523 Only call value_coerce_array if current_language->c_style_arrays.
4524 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4526 * valops.c (chill_varying_type): New predicate.
4527 * valops.c (value_cast): Support assigning a fixed string or array
4528 to a variable string/array structure.
4530 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4531 Check index>=lowerbound, and then add lowerbound to index here,
4532 instead of in caller. Generalize to arbitrary lval_types.
4533 (value_subscript): Use enhanced value_subscripted_rvalue if
4534 c_style_arrays is false (and index is in range).
4536 start-sanitize-gdbtk
4537 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4539 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4541 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4542 popping up expression window for the first time.
4545 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4547 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4548 TYPE_LENGTH is length in bytes, not bits.
4550 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4552 * infrun.c (proceed): Flush stdout before resuming inferior.
4553 * infcmd.c (step_1), annotate.c (annotate_starting):
4554 Don't bother to flush here.
4556 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4558 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4559 by an ill-advised global search and replace.
4561 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4563 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4564 widget bug to make Options|Natural button work.
4566 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4567 g++ caused by out-of-order pc's.
4568 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4571 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4573 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4576 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4578 Add support for Chill bitstring literals (e.h. H'FF00').
4579 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4580 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4581 just print B'<unimlemented>'.
4582 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4583 * valops.c, value.h (value_bitstring): New function.
4584 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4586 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4587 check that return type is non-void, and print in proper Chill syntax.
4589 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4591 * Makefile.in: Remove references to remote-mon.c.
4592 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4593 * rom68k-rom.c: Support for Rom68k monitor.
4595 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4597 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4598 gcc/ch/runtime not chillrt, since that is where the chill runtime
4601 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4603 * remote-hms.c (hms_load): Delete.
4604 (target_ops): Use hr_load_image.
4606 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4607 Define memory_insert/remove_breakpoint.
4608 * xm-go32.h: Remove redundant SIGs.
4610 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4612 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4614 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4616 * expression.h (OP_LABELED): New operator, for Chill
4617 labeled structre tuples.
4618 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4619 New non-terminals, to handle labeled structure tuples.
4620 (tuple): Re-define using tuple_elements.
4621 * eval.c (evaluate_labeled_field_init): New function, to handle
4622 initialization of structure fields, possibly using OP_LABELED.
4623 (evaluate_subexp): Use it.
4624 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4625 for Chill. Handled OP_LABELED.
4626 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4628 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4629 * valarith.c (value_bit_index): Just treat bitstring as represented
4630 by an array of bytes. Alignment is handled by compiler.
4632 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4634 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4635 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4637 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4639 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4641 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4644 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4646 * parse.c (_initialize_parse): Improve wording of names of
4649 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4651 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4652 (mips_fpu): Change type to enum mips_fpu_type.
4653 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4654 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4656 (mips_fpu_string): New static variable.
4657 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4658 (mips_pop_frame): Likewise.
4659 (mips_extract_return_value): Likewise.
4660 (mips_store_return_value): Likewise.
4661 (mips_set_fpu_command): New static function.
4662 (mips_show_fpu_command): New static function.
4663 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4665 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4667 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4669 * parse.c (write_exp_msymbol): Use new variables
4670 msym_*_symbol_type as type of msymbol expression.
4671 (_initialize_parse): Initialize them.
4673 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4675 General cleanup and simplication of disassembler interface.
4676 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4677 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4678 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4679 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4680 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4681 had been -pinsn.c files.
4682 * Makefile.in (ALLDEPFILES): Remove removed files.
4683 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4684 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4685 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4686 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4687 Remove compile actions.
4688 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4689 vax-tdep.o: Add compile actions.
4690 * defs.h (tm_print_insn): New global.
4691 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4692 (_initialize_a29k_tdep): Rename from _initialize_29k,
4694 * alpha-tdep.c (print_insn): Remove.
4695 (_initialize_alpha_tdep): Set tm_print_insn.
4696 * arm-tdep.c (arm_print_insn): New function, was print_insn
4698 * convex-tdep.c (convex_print_insn): New function, was print_insn
4700 * h8300-tdep.c (print_insn): Remove.
4701 (gdb_print_insn_h8300): New function.
4702 (_initialize_h8300_tdep): New function.
4703 * h8500-tdep.c (print_insn): Remove.
4704 (_initialize_h8500_tdep): New function.
4705 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4706 * i386-tdep.c (_initialize_i386_tdep): New function.
4707 * i960-tdep.c (mem, next_insn): New functions, were in
4709 (_initialize_i960_tdep): Set tm_print_insn.
4710 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4711 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4712 * mips-tdep.c (gdb_print_insn_mips): New function.
4713 (_initialize_mips_tdep): Set tm_print_insn.
4714 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4716 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4717 * sh-tdep.c (print_insn): Remove.
4718 (gdb_print_insn_sh): New function.
4719 (_initialize_sh_tdep): Set tm_print_insn.
4720 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4721 * w65-tdep.c (print_insn): Remove.
4722 (_initialize_w65_tdep): New function.
4723 * z8k-tdep.c (print_insn): Remove.
4724 (gdb_print_insn_z8k): New function.
4725 (_initialize_z8k_tdep): Set tm_print_insn.
4726 * printcmd.c (print_insn): New function, generic disassembler.
4727 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4729 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4731 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4732 and config/a29k/vx29k.mt.
4733 * configure.in: add new configuration a29k-*-vxworks.
4734 * remote-vx29k.c: new file merged from WRS.
4735 * remote-vx.c: merge changes from WRS.
4736 * config/a29k/vx29k.mt: new file for new configuration.
4737 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4739 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4741 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4743 (enum bpdisp): Change name of 'delete' member to 'del'.
4744 (struct bpstat): Changed name to 'bpstats'.
4745 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4746 breakpoint_chain): Made globally visible.
4747 (bpstat_stop_status): Use new name for bpstat.
4748 (break_command_1, watch_command_1, catch_command_1,
4749 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4750 instead of 'delete'.
4751 (set_breakpoint_sal): New function.
4752 * defs.h (registers_changed_hook): New declaration.
4753 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4754 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4755 * main.c (main): Don't scan options when in WIN32 and exit
4756 without entering main loop.
4757 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4758 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4759 member 'class' to 'aclass'.
4760 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4761 * top.c (registers_changed_hook): New definition.
4762 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4763 in same way as __GO32__.
4764 * value.h (c_typedef_print): Rename 'new' argument.
4766 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4767 * configure.in: Suppprt for w65,
4770 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4772 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4773 not stop_pc, to proceed.
4775 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4777 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4779 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4780 accept it was accidental. "handle 0" and "info signal 0" remain
4783 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4785 * Makefile.in (all): Don't make libgdb-files.
4786 (libgdb): New action, makes libgdb-files.
4788 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4790 * stabsread.c (read_enum_type): When pending enum symbols are
4791 put into the enum type, they must be inserted in "backwards
4792 order, in case we've overflowed a struct pending buffer.
4794 start-sanitize-gdbtk
4795 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4797 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4798 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4799 including dismiss button, and better error handling.
4800 * (create_command_win): Bind button 2 to retrieve selection.
4803 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4805 * README: Add note about SPARCworks cc release 3.0 and higher.
4807 Add procfs support for Alpha OSF/1-2.x.
4808 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4809 OSF/1 native support.
4810 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4811 (MUNCH_DEFINE): Removed.
4812 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4814 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4815 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4816 in release 1.x is incomplete.
4817 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4818 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4819 fill_fpgregset): New routines for procfs support.
4820 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4821 if we have an optional procfs and /proc is accessible.
4822 * procfs.c: Include sys/fault.h and sys/syscall.h before
4823 including sys/procfs.h.
4824 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4825 is defined, additionally perform a PIOCSSIG to really terminate
4827 (create_procinfo): Always return a result.
4828 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4829 PROCFS_DONT_TRACE_IFAULT is defined.
4830 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4831 argument to startup_inferior if it is defined.
4832 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4833 of tracing exits from exec system calls. Needed for the user level
4834 loader under Alpha OSF/1.
4835 (do_detach): Clear any pending signal if we want to detach from
4836 a process without a signal.
4837 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4838 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4840 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4841 pending signals are numbered from 1 instead of 0.
4842 (info_proc_mappings): Increase size of output format for addresses
4843 if BFD_HOST_64_BIT is defined.
4844 (procfs_stop): Renamed from child_stop.
4845 (_initialize_procfs): Don't add procfs support if we have an
4846 optional procfs and /proc is not accessible.
4848 start-sanitize-gdbtk
4849 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4851 * gdbtk.tcl: Add button to control mixed source disassembly.
4852 Use text widgets in expr window. The give me more control over
4854 Add auto-updating of exprs in expression window.
4855 Handle expressions out of scope a bit better.
4856 Make selected window pop up to the top when invoked via the
4858 Make copyright message have raised relief.
4860 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4864 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4866 * array-rom.c: Add support for most commands.
4868 * monitor.c: Add GDB remote protocol for the hybrid environment on
4871 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4873 * command.c (show_user_1): Use print_command_line to show a user
4874 defined command (including control structures).
4876 * top.c (init_main): Change documentation for user defined
4877 commands to indicate they may accept up to ten arguments.
4879 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4881 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4882 `move $s8, $sp' instruction.
4884 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4886 * target.c, target.h (target_signal_from_command): New function.
4887 * infrun.c (handle_command, signals_info), infcmd.c
4888 (signal_command): Use it.
4889 * infrun.c, infcmd.c: Update docstrings for these commands.
4891 * target.h (enum target_signal), target.c (signals), target.c
4892 (target_signal_from_host, target_signal_to_host): Add
4893 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4894 * config/tm-lynx.h: Define signal numbers for realtime events.
4896 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4898 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4899 for Sun acc 3.0 under SunOS4.
4901 Changes to improve handling of runtime common symbols
4903 * minsyms.c (get_symbol_leading_char): New routine to determine
4904 the leading symbol character for an objfile.
4905 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4907 * objfiles.h (rt_common_objfile): New global, points to objfile
4908 containing the runtime common minimal symbols.
4909 * objfiles.c (free_objfile): Mark rt_common_objfile as
4910 unallocated before freeing it.
4911 * solib.c (allocate_rt_common_objfile): New routine to allocate
4912 an objfile for the runtime common minimal symbols.
4913 (solib_add_common_symbols): Allocate an objfile for the runtime
4914 common symbols if necessary and put common symbols into it.
4915 Clean up code and comments.
4916 (solib_add, special_symbol_handling): Cleanup comments regarding
4917 runtime common symbols.
4918 * stabsread.c (scan_file_globals_1): New routine, contains
4919 old scan_file_globals code. Checks if there are any unresolved
4920 global symbols before starting the expensive minimal symbol table
4922 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4923 objfile and eventually for the runtime common objfile. Complains
4924 about any unresolved global symbols and removes them from the
4925 global symbol chain to avoid dangling pointers into the symbol
4926 table if the symbol table is reread.
4928 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4930 * Makefile.in (install_only uninstall): Indent for clarity.
4932 * core.c (dis_asm_read_memory): Add call to
4933 dis_asm_read_memory_hook to provide alternate way for disassembler
4936 * defs.h: Protect from multiple inclusion. Add decl for
4937 dis_asm_read_memory_hook.
4939 * top.c: Make window startup be the default.
4940 * Add dis_asm_read_memory_hook.
4942 start-sanitize-gdbtk
4943 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4945 * (breakpoint_notify): Don't send null filename to tcl.
4946 * (gdb_eval): New tcl command to eval an expression.
4947 * (gdb_disassemble): New tcl command to do disassembly. This
4948 allows tcl code to choose between exec file and target memeory,
4949 and can also do mixed source and assembly.
4950 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4951 that more of the environment is set up. Also, create link between
4952 gdb and tcl vars disassemble{-_}from{-_}exec.
4954 * gdbtk.tcl: New expression window support.
4955 * Make assembly window be 80 columns wide.
4956 * Use new disassembly method. Add menu items to select
4957 disassembly from exec file or target.
4958 * Change View menubar item to Options.
4960 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4961 since they don't exist yet.
4963 * Pop up a copyright window on startup.
4966 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4968 * stabsread.c (define_symbol): Handle `a' symbol type used for
4969 reference parameter passed in a register.
4971 start-sanitize-gdbtk
4972 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4974 * gdbtk.tcl (build_framework): Add standard commands menu, more
4975 windows to standard windows menu.
4976 (not_implemented_yet): Clarify message.
4979 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4981 * defs.h: move include tm.h up, so that the type LONGEST can
4982 also based on the target requirement to determine. In this case
4985 * remote-os9k.c (rombug_open): catch exception e in rombug.
4986 * remote-os9k.c (rombug_wait): print message before register display
4989 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4991 * top.c (locate_arg): Call strchr not index.
4993 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4995 * ch-exp.y (literal): Recognize NULL.
4996 (tuple): Parse simple unlabelled tuples.
4997 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4998 evaluate brace-initializer-expressions depending on context.
4999 (evaluate_subexp case UNOP_CAST): Pass the target type as
5000 expected type when evaluating the expression.
5002 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5003 BOOL from TYPE_NAME.
5004 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5005 TYPE_CODE_RANGE better than print_type_scalar does.
5006 (chill_val_print_array_elements): Use above new function.
5008 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5010 * remote-udi.c (udi_load): Tell symbol_file_add that the
5011 program being loaded is the main program.
5013 For older changes see ChangeLog-94
5019 version-control: never