1 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * eval.c (evaluate_subexp_standard case): Fix typo.
5 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
7 * ch-exp.c (parse_named_record_element): Avoid aggregrate
8 initializations for automatic variables.
10 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
12 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
14 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
16 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
18 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
19 determine the return address register, needed for OSF/1-3.2C.
20 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
22 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
24 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
25 because PPCbug displays the memory as characters as well as hex.
26 Fix getmem/setmem commands.
28 * srec.c (load_srec): Fix off by one typo in last submission.
30 * rs6000-tdep.c (push_arguments): Fix typo.
32 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
34 * language.c (lang_bool_type), language.h: New function.
35 * language.h (LA_BOOL_TYPE): New macro.
36 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
37 of builtin_type_int where appropriate,
38 * valarith.c (value_subscript): Likewise.
40 * valops.c (value_slice): Implement (value) bitstring slices.
41 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
42 print "<incomplete type>" - Chill has zero-length (string) types.
44 * gdbtypes.c (check_stub_type): Removed; no longes needed.
45 * ch-exp.c (expect, parse_call): Tweak error messages.
47 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
49 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
50 (scm_scmval_print): Do not print "#@" prefix.
52 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
53 (check_typedef): New prototype.
54 (CHECK_TYPEDEF): New macro.
55 (TYPE_DUMMY_RANGE): Removed.
56 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
57 (create_array_type): Don't force_to_range_type; users of the
58 array are responsible for handling non-range index types.
59 (create_set_type): Likewise.
60 (force_to_range_type): Removed.
61 (check_typedef): New function handles stub types and typedefs.
62 (check_stub_type): Just call check_typedef. (To be removed.)
63 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
64 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
65 (evaluate_subexp_chill): Handle string repetition.
66 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
67 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
68 Pass show=0 in recursive calls various places.
69 (case TYPE_CODE_ARRAY): Don't require index type to have
71 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
72 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
73 Add check_typedef/CHECK_TYPEDEF as needed.
75 * ch-exp.y: Replaced by ...
76 * ch-exp.c: New file. Use recursive-descent.
77 Recognize labelled array tuples and powerset ranges.
78 * Makefile.in: Update for no longer using yacc for ch-exp.
80 * c-lang.c: Make various functions non-static.
81 * c-lang.h: Add bunches of prototypes.
82 * cp-valprint.c (cp_print_value_fields): Also take address.
83 (cp_print_value): Likewise. Use baselcass_offset.
84 * stabsread.c (current_symbol): New static variable.
85 (type_synonym_name): Remove.
86 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
87 (read_array_type): Don't need to handle undefined element type here.
88 (cleanup_undefined_types): Ditto.
89 (read_range_type): Look for Chill ranges.
90 * valops.c (value_assign): Fix case lval_internalvar - don't try
91 to assign into old value (which might be too small!).
92 (value_coerce_array): No longer need special VALUE_REPEATED handling.
93 (value_arg_coerce): Cleaner array->pointer decay mechanism.
94 (search_struct_field): Use baseclass_offset rather than
96 (value_slice): Use get_discrete_bounds.
97 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
98 * values.c (baseclass_offset): Change parameter interface.
99 (baseclass_addr): Removed.
100 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
101 Add check_typedef/CHECK_TYPEDEF as needed.
103 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
104 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
105 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
106 Add check_typedef/CHECK_TYPEDEF as needed.
108 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
109 Add check_typedef/CHECK_TYPEDEF as needed.
110 * f-typeprint.c: Various cleaning up.
111 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
112 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
113 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
114 support for labelled array tuples and ranges in powerset tuples.
115 (init_array_element): New function.
117 * top.c (command_line_input): Only strip out an initial #-comment.
118 Looking for internal comments is language-specific (breaks Scheme).
120 * expression.h (enum exp_opcode): Add BINOP_RANGE.
121 * expprint.c (dump_expression): Support BINOP_RANGE.
122 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
123 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
124 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
125 (evaluate_subexp_chill): Error on BINOP_COMMA.
127 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
129 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
131 * monitor.c (monitor_debug): New function to print monitor debug
132 output in printable fashion.
133 (monitor_printf{,_noecho}): Call monitor_debug instead of
136 * srec.c (load_srec): When printing srec debug information, do not
137 print the carriage return directly, instead print \\r followed by
140 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
142 * Makefile.in (target_subdir): Define.
143 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
144 * configure.in (X_CFLAGS): Fix typo.
145 (target_subdir): Set to "${target_alias}/" if cross.
146 * configure: Regenerated.
148 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
149 for `pe' format files.
151 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
153 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
154 * magic.c: Renamed to gmagic.c in sympathy.
155 * eval.c, gmagic.c, config/tm-magic.h:
156 Include "gmagic.h" rather than "magic.h".
158 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
160 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
161 Recognize enums from alpha cc -migrate.
162 (upgrade_type): Pass correct fd to parse_symbol when parsing
163 the index type of an array.
164 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
165 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
166 shared libraries. Use CORE_ADDR instead of `unsigned long' in
167 procedure descriptor address computations.
169 * symtab.c (decode_line_1): Prevent accidental strchr match
170 of a null character with the terminating null character of
171 gdb_completer_quote_characters.
172 (cplusplus_hint): Make sure that only a single quote is printed
175 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
177 * top.c (recurse_read_control_structure): Don't make cleanups
178 here. Callers handle that correctly.
180 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
182 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
183 Also force HAVE_MMAP to be defined since autoconf is currently broken
184 for detecting a working mmap under hpux.
185 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
186 to a better value suggested by Jeffrey A Law (law@cygnus.com).
188 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
190 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
191 Also force HAVE_MMAP to be defined since autoconf is currently broken
192 for detecting a working mmap under hpux.
193 * objfiles.c (map_to_address): Have gdb print a warning when it
194 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
195 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
197 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
199 * infrun.c (wait_for_inferior): Add support for dynamic function
200 trampolines. These are pieces of code between the caller and the
201 callee that figure out the address of the callee's code at run
202 time. Upon entry, we can't figure out the callee's address, so we
203 set a breakpoint within the trampoline where the address will be
204 known, and continue the target. Once we hit the breakpoint, we
205 break at the callee's address and proceed as usual.
207 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
208 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
211 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
213 * objfiles.c (allocate_objfile): Change warning message about mapped
214 symbol tables so that it is obvious that they are not supported on
215 this particular machine rather than implying they are not supported
216 at all in this version of gdb.
218 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
220 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
222 * stack.c (print_frame_info): Use minimal symbol only if
223 fi->pc is in a known section.
225 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
227 * solib.c (solib_address): Return the name of the containing solib.
228 * solib.h (PC_SOLIB): New macro; define using solib_address.
229 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
230 PC_SOLIB on the PC value.
232 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
234 * annotate.c (annotate_source, annotate_frame_begin): Issue
235 `0x' prefix for the pc value, to remain consistent with previous
238 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
239 Remove Sun shared library transfer hack and
240 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
241 mst_solib_trampoline minimal symbols.
243 * blockframe.c (inside_main_func): Check main_func_*pc against
244 INVALID_ENTRY_*PC, not zero.
245 * symfile.c (init_entry_point_info): Initialize ei.*pc with
247 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
248 are still unknown after processing the partial symbols, then try
249 to set them from the minimal symbols.
251 * infcmd.c (registers_info): Error out if selected_frame is NULL.
252 * stack.c (return_command): Select new current frame silently if
255 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
256 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
258 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
259 if auto_solib_add_at_startup is nonzero.
260 (_initialize_solib): Add "set auto-solib-add" command.
261 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
262 if auto_solib_add_at_startup is nonzero.
263 (_initialize_solib): Add "set auto-solib-add" command.
265 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
267 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
269 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
271 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
272 (FRAME_SAVED_PC): Minor clean up.
274 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
276 * monitor.c (monitor_load_srec monitor_make_srec): Move all
277 S-record download code into srec.c.
278 * srec.c srec.h: New files. Contain S-record loading routines
279 formerly in monitor.c.
280 * serial.c serial.h: New routine just like fprintf, but uses
281 serial_t instead of FILE *.
282 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
283 Don't add four to saved pc (makes things match manual). Also, fix
284 bug where we didn't get pc from stack frame correctly.
285 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
286 saved pc. Real hardware does this for you.
287 * sh3-rom.c (sh3_load): New routine. Sets up for download then
288 calls generic S-record loader.
289 * config/h8300/h8300.mt, config/h8500/h8500.mt,
290 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
291 Add srec.o to TDEPFILES.
293 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
295 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
298 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
299 ppcbug-rom.o, monitor.o, and srec.o
301 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
303 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
305 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
307 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
309 * terminal.h (HAVE_SGTTY): Fix typo.
311 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
313 * configure.in (gdb_target): Build in the simulator for all
314 PowerPC eabi targets, not just eabisim, providing
315 --enable-sim-powerpc is used, or the host compiler is GCC.
317 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
319 * mpw-config.in: Add variable with names of SIOW libraries.
320 * mpw-make.sed: Add an action to build SIOWgdb.
322 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
324 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
325 add back in if necessary.
327 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
329 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
331 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
333 * remote-mips.c (mips_initialize): Fix brain damage found by
334 Jamie. Basically had case statement in the wrong place...
335 * (mips_load): Remove unnecessary `db tty0' command. It's all
336 handled by mips_initialize now.
338 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
340 * mac-gdb.r: Added #ifdef Macgdb.
342 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
344 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
347 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
349 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
350 Change into real strings.
352 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
353 callback initialisation.
355 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
357 * configure.in (AC_CHECK_HEADERS): add stddef.h.
359 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
361 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
362 * core.c: Rename to corefile.c.
363 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
364 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
365 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
367 From Graham Stoney <greyham@research.canon.oz.au>.
368 * Makefile.in (remote-array.o): Add rule to build.
369 (ALLDEPFILES): Add remote-array.c
370 * remote-array.c (baud_rate): Remove unnecessary declaration.
372 (array_files_info): Print global baud_rate not baudrate.
374 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
376 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
377 * fork-child.c (fork_inferior): Add call to
378 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
379 control just before the new process executes it's first instruction.
380 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
381 receive a packet at first. This speeds up initialization a lot.
382 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
383 (common_breakpoint): Use rresponse instead of rerrflg to inspect
385 * symfile.c (syms_from_objfile reread_symbols): Call
386 TARGET_SYMFILE_POSTREAD to allow target specific code to get
387 control after reading new symbols.
388 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
389 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
390 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
391 NAT_FILE point directly at ../nm-sysv4.h.
392 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
393 NAT_FILE point directly at ../nm-m3.h.
394 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
395 NAT_FILE point directly at ../nm-sysv4.h.
396 * config/mips/nm-mips.h: Improve comment at top of file.
397 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
398 definition into a proper string.
400 * configure configure.in: Add support for --enable-gm.
401 (mips*-*-magic*): Change target from magic to idt.
402 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
403 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
404 * magic.c magic.h: Update files from GM.
405 * config/mips/magic.mt: Delete. No longer necessary now that we
406 use --enable mechanism.
407 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
408 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
409 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
410 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
411 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
414 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
416 * config/i386/tm-i386.h: New file containing generic i*86 target
418 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
419 (IEEE_FLOAT): Moved here from tm-i386v.h.
420 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
421 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
422 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
423 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
424 (INNER_THAN): Moved here from tm-i386v.h.
425 (BREAKPOINT): Moved here from tm-i386v.h.
426 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
427 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
428 (REGISTER_SIZE): Moved here from tm-i386v.h.
429 (NUM_REGS): Moved here from tm-i386v.h.
430 (REGISTER_NAMES): Moved here from tm-i386v.h.
431 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
432 (FP_REGNUM): Moved here from tm-i386v.h.
433 (SP_REGNUM): Moved here from tm-i386v.h.
434 (PC_REGNUM): Moved here from tm-i386v.h.
435 (PS_REGNUM): Moved here from tm-i386v.h.
436 (FP0_REGNUM): Moved here from tm-i386aix.h.
437 (FPC_REGNUM): Moved here from tm-sun386.h.
438 (REGISTER_BYTES): Moved here from tm-i386aix.h.
439 (REGISTER_BYTE): Moved here from tm-i386aix.h.
440 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
441 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
442 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
443 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
444 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
445 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
446 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
447 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
448 (FRAME_CHAIN): Moved here from tm-i386v4.h.
449 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
450 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
451 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
452 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
453 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
454 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
455 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
456 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
457 (POP_FRAME): Moved here from tm-i386v.h.
458 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
459 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
461 (print_387_control_word, print_387_status_word): Declare prototypes.
462 (struct frame_info, struct frame_saved_regs): Forward decls for
464 (SP_ARG0): Moved here from tm-i386v.h.
466 * config/i386/tm-i386v.h:
467 (i386/tm-i386.h): Include.
468 (TARGET_BYTE_ORDER): Remove.
469 (IEEE_FLOAT): Remove.
470 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
471 (FUNCTION_START_OFFSET): Remove.
472 (SKIP_PROLOGUE): Remove.
473 (i386_skip_prologue): Remove prototype.
474 (SAVED_PC_AFTER_CALL): Remove.
475 (INNER_THAN): Remove.
476 (BREAKPOINT): Remove.
477 (DECR_PC_AFTER_BREAK): Remove.
478 (ABOUT_TO_RETURN): Remove.
479 (REGISTER_SIZE): Remove.
480 (NUM_REGS): Undef before redefine to 16 (no FP support).
481 (REGISTER_NAMES): Undef before redefine.
482 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
483 (REGISTER_BYTES): Undef before redefine.
484 (REGISTER_BYTE): Undef before redefine.
485 (REGISTER_RAW_SIZE): Undef before redefine.
486 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
487 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
488 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
489 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
490 (STORE_STRUCT_RETURN): Undef before redefine.
491 (EXTRACT_RETURN_VALUE): Undef before redefine.
492 (STORE_RETURN_VALUE): Undef before redefine.
493 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
494 (FRAME_CHAIN): Undef before redefine.
495 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
496 (FRAME_SAVED_PC): Undef before redefine.
497 (FRAME_ARGS_ADDRESS): Remove.
498 (FRAME_LOCALS_ADDRESS): Remove.
499 (FRAME_NUM_ARGS): Undef before redefine.
500 (FRAME_ARGS_SKIP): Remove.
501 (FRAME_FIND_SAVED_REGS): Remove.
502 (PUSH_DUMMY_FRAME): Remove.
504 (CALL_DUMMY): Remove.
505 (CALL_DUMMY_LENGTH): Remove.
506 (CALL_DUMMY_START_OFFSET): Remove.
507 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
508 (FIX_CALL_DUMMY): Remove.
509 (print_387_control_word): Remove.
510 (print_387_status_word): Remove.
513 * config/i386/tm-symmetry.h:
514 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
515 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
516 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
517 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
518 or tm-i386v.h, #undef, and #define to 0.
519 (MAX_REGISTER_RAW_SIZE): Remove.
520 (FRAME_CHAIN): Remove.
521 (FRAMELESS_FUNCTION_INVOCATION): Remove.
522 (FRAME_SAVED_PC): Remove.
523 (print_387_control_word, print_387_status_word): Remove prototypes.
525 * config/i386/tm-ptx.h:
526 (TM_PTX_H): Enclose file in test for define & define if needed.
527 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
528 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
529 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
530 or tm-i386v.h, #undef, and #define to 0.
531 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
532 (print_387_control_word, print_387_status_word): Remove prototypes.
534 * config/i386/tm-linux.h:
535 (TM_LINUX_H): Enclose file in test for define & define if needed.
536 (i386/tm-i386.h): Include instead of tm-i386v.h.
537 (START_INFERIOR_TRAPS_EXPECTED): Remove.
539 * config/i386/tm-i386v4.h:
540 (TM_I386V4_H): Enclose file in test for define & define if needed.
541 (i386/tm-i386.h): Include instead of tm-i386v.h.
542 (START_INFERIOR_TRAPS_EXPECTED): Remove.
543 (FRAME_CHAIN): Moved to tm-i386.h.
544 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
545 (FRAME_SAVED_PC): Remove.
546 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
547 (FRAME_NUM_ARGS): Remove.
549 * config/i386/tm-i386os9k.h:
550 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
551 (i386/tm-i386.h): Include instead of tm-i386v.h.
552 (START_INFERIOR_TRAPS_EXPECTED): Remove.
553 (NUM_REGS): Undefine before redefining.
554 (FRAME_CHAIN): Remove.
555 (FRAMELESS_FUNCTION_INVOCATION): Remove.
556 (FRAME_SAVED_PC): Move to tm-i386.h.
558 * config/i386/tm-i386nw.h:
559 (TM_I386NW_H): Enclose file in test for define & define if needed.
560 (i386/tm-i386.h): Include instead of tm-i386v.h.
561 (START_INFERIOR_TRAPS_EXPECTED): Remove.
563 * config/i386/tm-i386bsd.h:
564 (TM_I386BSD_H): Enclose file in test for define & define if needed.
565 (i386/tm-i386.h): Include instead of tm-i386v.h.
566 (START_INFERIOR_TRAPS_EXPECTED): Remove.
567 (FRAMELESS_FUNCTION_INVOCATION): Remove.
568 (FRAME_SAVED_PC): Remove.
570 * config/i386/tm-i386aix.h:
571 (i386/tm-i386.h): Include instead of tm-i386v.h.
572 (START_INFERIOR_TRAPS_EXPECTED): Remove.
577 (FP0_REGNUM): Moved to tm-i386.h.
579 (REGISTER_NAMES): Remove.
580 (REGISTER_BYTES): Moved to tm-i386.h.
581 (REGISTER_BYTE): Moved to tm-i386.h.
582 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
583 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
584 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
585 (REGISTER_VIRTUAL_TYPE): Removed.
586 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
587 (STORE_RETURN_VALUE): Moved to tm-i386.h.
589 * config/i386/tm-sun386.h:
590 (TM_SUN386_H): Enclose file in test for define & define if needed.
591 (i386/tm-i386.h): Include.
592 (TARGET_BYTE_ORDER): Remove.
593 (FUNCTION_START_OFFSET): Remove.
594 (SKIP_PROLOGUE): Remove.
595 (SAVED_PC_AFTER_CALL): Remove.
596 (INNER_THAN): Remove.
597 (BREAKPOINT): Remove.
598 (DECR_PC_AFTER_BREAK): Remove.
599 (ABOUT_TO_RETURN): Remove.
600 (REGISTER_SIZE): Remove.
601 (NUM_REGS): Undefine before defining.
602 (REGISTER_NAMES): Undefine before redefining.
603 (REGISTER_BYTES): Undefine before redefining.
604 (REGISTER_BYTE): Undefine before defining.
605 (FP_REGNUM): Undefine before defining.
606 (PC_REGNUM): Undefine before defining.
607 (FPC_REGNUM): Undefine before defining.
608 (REGISTER_RAW_SIZE): Undefine before defining.
609 (FRAME_CHAIN): Undefine before defining.
610 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
611 (FRAME_SAVED_PC): Undefine before defining.
612 (FRAME_NUM_ARGS): Moved to tm-i386.h.
613 (MAX_REGISTER_RAW_SIZE): Remove.
614 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
615 (STORE_STRUCT_RETURN): Remove.
616 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
617 (FRAME_ARGS_ADDRESS): Remove.
618 (FRAME_LOCALS_ADDRESS): Remove.
619 (FRAME_NUM_ARGS): Undefine before defining.
620 (FRAME_ARGS_SKIP): Remove.
621 (FRAME_FIND_SAVED_REGS): Remove.
622 (PUSH_DUMMY_FRAME): Remove.
624 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
625 (struct frame_info, struct frame_saved_regs): Remove forward decls
628 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
630 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
633 * i386-tdep.c (i386_extract_return_value): Make function visible
634 for all i386 targets, but only assume floating point values returned
635 in floating point registers for I386_AIX_TARGET.
637 * i386v-nat.c (i386_register_u_addr): Enable code to locate
638 floating point regs in user struct.
640 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
642 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
643 * symtab.c (in_prologue): Document func_start and when it is zero
644 don't call SKIP_PROLOGUE (which typically leads unconditionally to
645 an error when we try to access a prologue at address 0).
647 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
649 * elfread.c: Include elf-bfd.h rather than libelf.h.
651 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
653 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
655 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
657 * monitor.c: Include gnu-regex.h rather than system regex.h.
659 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
661 * defs.h: Test on name __WIN32__ rather than WIN32.
662 * inflow.c (new_tty): Likewise
663 * terminal.h: Likewise.
664 * utils.c (initialize_utils): Likewise.
665 * win32-nat.c (child_create_inferiror): Print error code when failing.
666 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
668 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
670 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
671 a location whose address has to be resolved via the minimal
673 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
674 read_var_value), printcmd.c (address_info),
675 symmisc.c (print_symbol, print_partial_symbol): Handle
677 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
678 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
679 kludge, global common symbols are now handled by LOC_UNRESOLVED.
680 (scan_file_globals_1): Move code back to scan_file_globals,
683 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
685 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
686 around calls to create_longjmp_breakpoint. Why install the
687 breakpoints if we can't find the longjmp target?
688 * infrun.c (wait_for_inferior): Cleanup comments near call test.
689 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
690 complaint from picky compilers. Add comment to mips_expect.
691 Replace all instances of sr_get_debug with remote_debug.
692 * (mips_readchar): Don't jam init string to monitor.
693 mips_initialize() handles that.
694 * (mips_receive_header): Print better message when we get too
696 * (mips_request): Allow caller to pass in buff to allow them to
697 analyze the returned message.
698 * (mips_initialize): Re-do initialization to try sending a BREAK,
699 a ^C, and then a download escape sequence. Cleanup protocol
700 startup. Eliminate sleeps. Clear breakpoints (if using monitor
701 breakpoints). Re-init frame.
702 * (mips_detach): Close down target.
704 * (mips_resume): Pass signal down to target.
705 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
707 * (mips_wait): Handle return status with registers, or breakpoint stuff.
708 * (mips_kill): Add ^C handling.
709 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
710 breakpoint stuff if enabled.
711 * (calculate_mask remote_mips_set_watchpoint
712 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
713 Hardware watchpoint/breakpoint stuff.
714 * (common_breakpoint): Common code for new monitor breakpoint commands.
715 * (mips_load): Don't use `prompt'. It's a global variable.
716 * top.c (dont_repeat_command): New command for use in
717 user-defined commands to suppress auto-repeat (by hittin return key).
719 * utils.c (request_quit): Call target_kill here. Good idea.
720 Needs a better implementation.
722 * valops.c: Add start of auto function-call abandonment capability.
725 * c-exp.y: Add code (currently disabled) to handle GM dynamic
726 structures (it conflicts with @!).
727 * eval.c (evaluate_subexp_standard): ditto.
728 * expprint.c (print_subexp dump_expression): ditto.
729 * expression.h (enum exp_opcode): ditto.
730 * parse.c (length_of_subexp): ditto.
731 * configure, configure.in: Add mip*-*-magic* target.
732 * magic.c magic.h: Special routines to handle GM stuff (like
733 stepping through dispatcher).
734 * config/mips/tm-magic.h config/mips/magic.mt: New files for
735 magic target support.
738 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
740 * mpw-config.in: Add support for PowerMac host, add beginnings
742 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
743 * mac-xdep.c (Values.h): Don't include.
744 (GestaltEqu.h): Include Gestalt.h instead.
745 (do_mouse_down): Comment out control tracking, needs to be
746 updated to use UPP before will work on PowerMac.
747 * config/xm-mpw.h: New file, all-Mac host support.
748 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
750 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
752 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
754 * regex.h: Renamed to gnu-regex.h.
755 * regex.c: Renamed to gnu-regex.c.
756 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
757 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
758 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
759 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
761 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
762 Include "gnu-regex.h" instead of "regex.h".
763 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
764 avoid conflicts with symtab.h.
766 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
768 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
769 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
770 * configure.in: Link X statically on Solaris, SunOS and HPUX.
772 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
774 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
775 with the obvious extension.
776 (monitor_read_memory_single): Use regexp for getmem.resp_delim
777 because of parsing ambiguities caused by certain monitors.
778 (monitor_read_memory): Use new regexp stuff to parse
780 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
782 * sh3-rom.c: Finish off table. Use new regexp capability for
785 * infrun.c (wait_for_inferior): Disable questionable code near
786 the step range test. Replace call detection test with much
787 simpler (and more efficient) test that doesn't require prologue
788 examination (as often).
789 * symtab.c symtab.h (in_prologue): New function that indicates
790 whether or not we are in a function prologue. This uses the
791 symbol table, and then falls back to prologue examination if that
792 fails. It's much more efficient for remote debugging because it
793 avoids examining memory, which is very slow. This is used in
794 wait_for_inferior to determine if we've made a function call that
795 needs to be skipped over (for next/nexti).
796 * mips-tdep.c (after_prologue): New function, returns the PC
797 after the prologue. Uses PDRs and the symbol table.
798 (mips_find_saved_regs): Use in_prologue() to avoid costly
799 prologue examination if possible.
800 (mips_skip_prologue): Use after_prologue() if possible to avoid
801 costly prologue examination.
803 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
805 * configure.in (configdirs): Added support for the VR4300 default
806 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
808 * configure: Regenerated.
810 * remote-mips.c (mips_load): Updated the prompt spotting code to
811 make use of the TARGET_MONITOR_PROMPT manifest.
813 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
815 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
816 Do not set saved registers from heuristics for a sigtramp frame.
818 * dwarfread.c (enum_type): Determine signedness of enum type
821 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
823 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
825 * valops.c (value_repeat): Fix length of memory transfer to
826 match recent allocate_repeat_value change.
828 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
830 * gdbtypes.c (get_discrete_bounds): Fix typo.
832 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
834 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
835 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
836 Remove default definitions.
838 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
839 (MMALLOC_SRC): Define.
840 (MMALLOC_CFLAGS): Use.
841 (ser-mac.o): Add rule.
842 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
843 with SEEK_SET in all calls to bfd_seek.
844 * scm-tags.h (scm_tags): Remove excess comma.
846 * mpw-config.in: Adapt to work with autoconf'ed configury;
847 build config.h, add empty definitions to mk.tmp.
848 (powerpc-apple-macos): Make it work.
849 * mpw-make.sed: New file, sed commands to translate Unix makefile
851 * mpw-make.in: Remove.
852 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
853 with other tools, now includes cfrg resource.
855 * config/m68k/xm-mpw.h: Remove most of contents, replace with
856 include of include/mpw/mpw.h.
858 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
860 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
861 by system calls that core dump processes without saving all
864 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
865 * config/pa/hppapro.mt (XDEPFILES): Likewise.
867 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
872 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
874 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
876 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
878 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
879 (FPUL_REGNUM, FP0_REGNUM): New macros.
882 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
884 * remote-mips.c: Add support for speedy (about 10x faster)
887 * remote-array.c: Move baud_rate initialization from
888 _initialize_array to array_open. It was forcing the baud rate of
889 all targets to be 4800 baud! Seems like I've fixed this before...
890 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
891 has *nothing* to do with IDT!!!
893 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
896 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
898 * monitor.c: Cleanup regexp compilation stuff to make it easier
899 to use several regexps.
900 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
901 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
904 * sparcl-tdep.c: Cleanup serial error handling.
906 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
908 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
910 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
912 * dcache.c: Change default value of remotecache to off. It just
913 screws up too many targets.
914 * sparcl-stub.c: Add prototypes to many forward decls.
915 * Create private copies of strlen, strcpy, and memcpy to prevent
916 chaos when user steps into them.
917 * (trap_low handle_exception): Clean up DSU support code
918 (hardware breakpoints). Move lots of stuff from asm-land to
919 C-land (make it much easier to #ifdef if necessary). Also, use
920 trap 255 to get into break mode instead of doing a DSU register
921 write, which may trash the register.
922 * (putpacket): Don't check return value of putDebugChar. It
925 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
927 * remote-sim.h: Always include callback.h.
928 (sim_set_callbacks): New declaration.
930 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
932 * somsolib.c (som_solib_add): Just give a warning if a file
933 mentioned in the dld_list can't be found.
934 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
935 the PC from the PC queues rather than %r31.
937 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
939 * corelow.c (core_open): Don't update the to_sections and
940 to_sections_end fields in core_ops here. It's too late.
941 * irix5-nat.c (solib_add): Update the to_sections and
942 to_sections_end fields in core_ops here if needed.
943 * osfsolib.c (solib_add): Likewise.
944 * rs6000-nat.c (xcoff_relocate_core): Likewise.
945 * solib.c (solib_add): Likewise.
946 * somsolib.c (solib_add): Likewise.
948 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
950 * Makefile.in (VERSION): Bump version to 4.15.1
952 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
954 * Makefile.in (VERSION): Version 4.15 released.
955 * README: Updated for version 4.15.
956 * README.GDBTK: Updated for version 4.15
957 * NEWS: Updated for 4.15 release.
959 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
961 * configure.in: Add AC_PROG_YACC
962 * configure: Regenerate
963 * Makefile.in (BISON): Remove macro definition.
964 (YACC): Set from autoconfig.
965 (FLAGS_TO_PASS): Remove BISON.
966 (TARGET_FLAGS_TO_PASS): Remove BISON.
968 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
970 * win32-nat.c (child_create_inferior): Pass argv correctly.
971 * Makefile.in (win32-nat.o): Add dependencies.
973 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
975 * NEWS: Add information about win32 and arm code.
976 * win32-nat.c: Renamed from win32.c.
977 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
978 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
979 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
980 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
981 * configure.in (i[345]86-*-win32): Updated to cope with filename
983 * configure: Regenerated.
985 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
987 * ch-exp.y (yylex): Also look for '$' following '$'.
989 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
991 * ch-exp.y (yylex): Fix typo.
993 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
995 * remote-sim.c (gdbsim_open): Put callback initializations here.
996 (_initalize_remote_sim): Not here.
998 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1000 * top.c (execute_control_command): Use 0/1 instead of BFD's
1003 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1005 * sparcl-stub.c: Include sparclite.h to get access to register
1007 * (trap_low): Save and restore FP regs if necessary. Also, clean
1008 up save and restore of debug unit regs.
1009 * (hard_trap_info): Add more architecturally defined traps.
1010 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1011 * (get_in_break_mode): Clean up. Get rid of calls to
1012 set_hw_breakpoint_trap(). Also, use write_asi macro.
1013 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1015 * (hw_breakpoint): Why was this here!? It's gone now...
1017 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1019 * callback.c (fdbad): Fix typo in comment.
1020 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1021 statements rather than || to get correct return value.
1022 (os_write_stdout): Pass missing first argument to os_write.
1023 * remote-sim.c: Include callback.h.
1024 (_initialize_remote_sim): Call sim_set_callbacks and then
1025 initialize the callbacks.
1027 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1029 * values.c (allocate_repeat_value): Allocate an array type, and
1030 a value of that type; use that instead of setting VALUE_REPEATED.
1031 * value.h (struct value): Remove fields repetitions and repeated.
1032 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1033 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1034 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1036 * valprint.c (value_print_array_elemen): Removed never-used
1039 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1041 * parse.c (write_dollar_variable): New function.
1043 * c-exp.y (yylex): Replace code for recognizing '$'
1044 pseudo-variables with a call to write_dollar_variable.
1045 Simplify grammar correspondingly.
1046 * f-exp.y: Likewise.
1047 * m2-exp.y: Likewise.
1048 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1049 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1051 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1053 * win32.c: New file; support for debugging on windows NT.
1054 * configure.in: (i[345]86-*-win32): New target.
1055 * configure: Regnerated.
1056 * eval.c (evaluate_subexp_standard): Remove unused name.
1057 * serial.c (gdb_string.h): Include.
1058 * source.c (value.h): Include.
1059 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1060 * config/i386/i386win32.mt: New.
1061 * config/i386/tm-i386win32.h: New.
1063 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1065 * expression.h (enum exp_code): Added OP_NAME.
1066 * expprint.c (print_subexp): Add OP_NAME support.
1067 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1068 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1069 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1070 * values.c (unpack_long): If type is SCM, call scm_unpack.
1071 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1073 * scm-lang.c: More Scheme expression parsing from here ...
1074 * scm-exp.c: ... to here. New file.
1075 Also, provide for gdb to evaluate simple constants and names..
1076 * Makefile.in: Note new scm-exp.{c,o}.
1078 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1080 * gdbtypes.c (get_discrete_bounds): New function.
1081 (force_to_range_type): Use get_discrete_bounds.
1082 * gdbtypes.h (get_discrete_bounds): Add declaration.
1083 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1084 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1085 support use get_discrete_bounds and generally be more robust.
1087 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1089 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1090 add comments naming slots.
1092 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1094 * top.c (build_command_line): Demand arguments for if/while
1097 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1099 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1101 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1103 * scm-lang.c: Moved Scheme value printing code to ...
1104 * scm-valprint.c: ... this new file.
1105 Also major improvements in support for printing SCM values.
1106 * scm-lang.h: New file.
1107 * scm-tags.h: New file.
1108 * Makefile.in: Note new scm-valprint.{c,o}.
1110 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1112 * configure.in: X_INCDIR and X_LIBDIR added.
1113 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1114 * configure: Regnerated.
1116 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1118 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1119 Any pc > LOWESTPC is ok.
1121 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1122 (remote_rdp_detatch): Delete.
1123 * breakpoint.c (ctype.h): Don't include twice.
1125 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1126 * callback.c (os_printf_filtered): fix protos.
1127 * defs.h (puts_filtered, puts_unfiltered
1128 [v|f|]printf_[un]filtered): Make format arg const.
1129 * remote-rdp.c (rdp_init): Attept to sync at different
1131 * utils.c (puts_filtered, puts_unfiltered
1132 [v|f|]printf_[un]filtered): Define prototypes with
1133 const in the right place.
1135 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1137 * defs.h (enum language): Add language_scm.
1138 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1139 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1140 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1141 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1142 * valops.c (find_function_in_inferior): New function.
1143 (value_allocate_space_in_inferior): New function.
1144 (allocate_space_in_inferior): Redefine using previous function.
1145 * Makefile.in (SFILES): Add scm-lang.c.
1146 (COMMON_OBS): Add scm-lang.o
1148 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1150 * callback.[ch]: New files.
1151 * remote-rdp.c: Support for the ARM RDP monitor.
1153 * arm-tdep.c (arm_othernames): New.
1154 (_initialize_arm_tdep): install 'othernames' command.
1155 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1156 * configure.in: Check for termios.h, termio.h and sgtty.h.
1157 (i[345]86-*-win32*): New host.
1158 * configure: Regenerated.
1159 * inflow.c: Clean up inclusions.
1160 * main.c (main): Check for WINGDB, not WIN32.
1161 * printcmd.c (do_examine): Put QUIT test in loop.
1162 * remote-hms.c (e7000_load): Delete.
1163 (hms_ops): Point to generic_load instead.
1164 * remote-hms.c (hms_ops): Point to generic_load.
1165 * remote-sim.c (sim_callback_write_stdout): Becomes
1166 gdbsim_write_stdout.
1167 (gdbsim_load): Call generic_load.
1168 * remote-utils.c (gr_load_image): Delete.
1169 * ser-unix.c (terminal.h): Include instead of havig
1171 (hardwire_flush_input): Reset input buffer too.
1172 * source.c (openp): If WIN32 then open file in binary mode.
1173 * terminal.h: Configure IO mechanism using autoconf defines if
1174 available and not overriden.
1175 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1178 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1179 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1180 TARGET_BYTE_ORDER_SELECTABLE.
1181 (ADDR_BITS_REMOVE): New.
1182 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1184 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1185 (arm_get_next_pc): Declare.
1187 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1189 * valops.c (search_struct_field): Also allow "else" as a variant
1191 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1192 structure tuples. Now also handles Chill variant records.
1193 (get_label): New function, used by evaluate_struct_tuple.
1194 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1195 (evaluate_labeled_field_init): Removed.
1197 * valops.c (search_struct_field): Generalize to work with Chill
1200 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1202 * mdebugread.c (parse_partial_symbols): Reset includes_used
1203 and dependencies_used after finishing the partial symbol table.
1205 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1208 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1209 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1211 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1212 code. The existing code tried to add parameter information for
1213 functions compiled without -g, which cannot be done properly
1214 for optimized code and produced misleading parameter displays.
1215 (ef_complaint, eb_complaint): Make a local static copy to avoid
1216 dependency on coffread.c.
1217 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1218 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1219 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1220 symbols. Complain about unmatched .ef and .eb symbols instead of
1222 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1223 the global_sym_chain mechanism in stabsread.c.
1224 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1225 (init_string_tab): Initialize length field bytes in the strtbl.
1226 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1227 Set first_fun_line_offset for symbols with two auxents only.
1229 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1231 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1234 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1236 * Makefile.in (maintainer-clean): New target, synonym for
1237 realclean. Add GNU standard maintainer-clean echos.
1238 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1240 * nlm/Makefile.in (maintainer-clean): Likewise.
1242 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1244 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1245 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1246 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1247 * remote-sim.[ch] (sim_callback_write_stdout): New.
1249 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1251 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1252 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1254 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1255 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1257 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1259 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1262 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1264 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1265 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1268 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1270 * remote-sim.c (gdbsim_create_inferior): Back out change that
1271 broke all simulator configurations except the rs6000.
1273 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1275 * monitor.c (monitor_expect): Discard NULL characters.
1277 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1279 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1281 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1283 * symfile.c: Move global variable auto_solib_add_at_startup from
1284 solib.c to symfile.c.
1286 * symfile.h: Add extern declaration of the above mentioned variable.
1287 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1289 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1291 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1292 .eb symbols instead of segfaulting.
1294 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1296 * stabsread.c (read_one_struct_field): Use subfile language instead of
1297 global language. Improve efficiency.
1299 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1301 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1302 (som_solib_create_inferior_hook): Don't add libraries if
1303 auto_solib_add_at_startup is zero.
1304 (_initialize_som_solib): Add command to toggle
1305 auto_solib_add_at_startup.
1307 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1309 * monitor.c (monitor_make_srec): Fix thinkos in computation
1312 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1314 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1315 generated stabs that each field is in full mangled name.
1317 * stabsread.c: To include language.h and expression.h for the reason
1320 * infcmd.c (attach_command): Add solibs only when
1321 auto_solib_add_at_startup is set.
1323 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1325 * NEWS: Add information about remote target caching.
1327 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1329 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1332 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1334 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1337 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1338 register offset from the current frame (don't assume it is always 8).
1339 (push_dummy_frame): Add comment about having only 4096 bytes of
1340 stack space in the simulator (by default).
1342 * remote-sim.c (gdbsim_create_inferior): Call
1343 `add_text_to_loadinfo' so that gdb can find TOC entries when
1344 calling functions in the inferior.
1346 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1348 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1350 (supply_fpregset): Use FP_MAX_REGNUM.
1352 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1354 * stabsread.c (read_enum_type): Exit loop for putting pending
1355 enum symbols into the enum type correctly if we had no pending
1356 symbols on entry to read_enum_type.
1358 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1360 * inferior.h: Add extern declaration of inferior_environ.
1361 * solib.c (solib_map_sections): To get inferior's env instead of
1362 gdb's for LD_LIBRARY_PATH, same for PATH.
1364 * solib.c (solib_map_sections): Copy full path name into so_list
1365 structure so that symbol_file_add can find it.
1367 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1369 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1371 (REGISTER_VIRTUAL_SIZE): Likewise.
1372 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1373 Upper 32 fp regs have type double.
1374 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1375 (FP_REGISTER_BYTES): this, and update all uses.
1376 (FP_MAX_REGNUM): Define if not already.
1377 (get_saved_register): Handle new sparc64 fp regs.
1378 (sparc_frame_find_saved_regs): Likewise.
1379 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1380 Add code to handle long doubles when gdb does.
1381 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1383 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1385 * configure.in: Explicitly `exit 0' for broken shells.
1386 * configure: Rebuilt.
1388 * symtab.c (list_symbols): Add missing blank after
1389 `<function, no debug info>' output.
1391 * valops.c (value_assign): Handle truncation when assigning
1392 to bitfields. Use value_copy to construct the return value
1394 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1396 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1398 * configure (mips64*vr4300*-*-elf): Support added.
1399 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1401 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1402 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1403 tm-vr4300el.h}: Added.
1405 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1407 * config/sh/sh.mt (SIM): Add -lm.
1409 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1411 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1412 conform to GNU coding standards.
1414 * solib.c (match_main): Modify to follow GNU coding conventions.
1416 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1418 * remote.c (remote_wait): Revert 19 July my change which should be
1421 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1423 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1424 Determine signedness of enum type from enumerators.
1425 (parse_type): Handle btIndirect types, handle fBitfield for
1426 some non-member types.
1427 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1429 (cross_ref): Handle stIndirect forward reference to btTypedef.
1431 * stabsread.c (read_enum_type): Determine signedness of enum
1432 type from enumerators.
1434 * top.c (execute_command): Remove trailing whitespace from
1435 command arguments, except for `set' and `complete' commands.
1436 (validate_comname): Allow underscores in user defined command
1439 * values.c (modify_field): Change `Value does not fit in %d bits'
1440 error to a warning. Exclude sign extension bits of negative field
1441 values from fit check.
1443 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1445 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1446 if the target is powerpc{,le}-*-eabisim*, since the simulator
1448 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1449 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1450 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1452 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1454 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1457 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1459 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1461 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1462 calling conventions too. Use the TYPE of the return value, not
1463 its length to determine if it should also be copied into the
1464 floating point registers.
1466 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1467 problems than it fixes.
1468 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1469 finding all the register saves, retry again without looking for
1470 the registers we could not find the first time.
1472 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1474 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1475 calls "main" directly.
1476 (skip_prologue): Always assume arguments were saved into the stack
1477 since GCC will do so without setting the magic Args_Saved bit in
1478 the unwind descriptor.
1480 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1482 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1483 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1486 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1488 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1489 that we're using autoconf.
1490 (uninstall): Likewise.
1492 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1494 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1496 Also, wire up the breakpoint window so that it can be demo'd.
1498 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1500 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1501 to inhibit infinite recursion when printing aggregate types.
1503 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1505 * dcache.c (dcache_write_line): Write dirty lines right.
1507 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1509 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1510 target addresses for annulled branches.
1512 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1514 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1516 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1518 * remote.c (remote_write_bytes): Chop up large transfers.
1520 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1522 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1524 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1526 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1527 * blockframe.c (inside_main_func): If main func addr range not set,
1530 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1532 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1533 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1535 * configure.in: Recognize aix4 specially as some aspects
1536 of aix4 need different handling than aix3.
1537 * configure: Updated.
1538 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1539 specific to aix4 support on the power pc.
1540 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1541 not defined. The aix4 specific target files will do that.
1542 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1543 specific to aix4 support on the rs6000.
1545 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1546 do the conversion if the pointer is not a magic aix function
1548 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1549 (is_magic_function_pointer): New function.
1551 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1552 functions. Handle b .+4 emitted by aix4 compilers. Only
1553 allow one load of a minimal toc pointer. Handle aix4 compiler's
1556 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1557 found rather than possibly core dumping.
1559 * partial-stab.h: Handle extra field generated by the aix4 compiler
1561 * stabsread.c (read_enum_type): Likewise.
1563 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * rs6000-tdep.c (extract_return_value): Fix returning of values
1566 whose length is less than the register size for big endian targets.
1568 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1570 * symtab.c (list_symbols): if break command set breakpoint on
1573 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1575 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1576 #ifndefs to protect against previous definitions as macros.
1578 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1580 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1581 that got in accidentally with Aug 1 change.
1583 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1585 * remote-hms.c (hms_cmds): Get reg term right.
1586 * monitor.c (monitor_fetch_register): If we see
1587 a non-hex digit, just stop reading.
1588 * remote.c (remote_wait): Change way $O is handled.
1590 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1592 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1594 (powerpc-*-eabi*): Don't set configdirs.
1595 (powerpcle-*-eabi*): Likewise.
1596 * configure: Updated.
1597 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1598 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1600 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1601 for powerpc running aix4.
1602 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1603 and host include files for powerpc running aix4.
1605 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1607 * top.c (target_output_hook): Really make it match defs.h (char *
1608 is not the same as unsigned char *).
1610 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1612 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1613 unless it is present.
1615 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1617 * top.c (target_output_hook): Make declaration match the one
1620 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1621 (add_psymbol_addr_to_list): Likewise.
1622 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1624 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1626 * top.c (target_output_hook): New definition.
1627 * stack.c (gdb_string.h): Include after defs.h
1628 * defs.h (target_output_hook): New declaration.
1629 * source.c (mod_path): Fix Win32 \ handling.
1631 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1633 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1634 out of a long branch stub.
1636 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1638 * xcoffread.c (process_linenos): Fix typo in last change.
1640 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1642 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1643 generated parser will insert prototype before first func usage.
1644 Bison and byacc order the output sections differently. Also
1645 make function static.
1647 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1649 * Update all FSF addresses except those in COPYING* files.
1651 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1653 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1654 (SKIP_TRAMPOLINE_CODE): Define.
1655 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1656 frame to find the saved pc register.
1657 (alpha_saved_pc_after_call): Skip over shared library trampoline
1658 before trying to find the saved pc register.
1659 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1660 to heuristic proc_desc.
1661 (init_extra_frame_info): Initialize pc_reg field in frame.
1663 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1665 * configure.in (m68*-est-*): Use monitor target config.
1666 * configure: Update.
1667 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1668 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1670 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1672 * Makefile.in (VERSION): Bump to 4.14.2
1674 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1676 * xcoffread.c (process_linenos): The value in include file symbol
1677 should point to line number table. Currently this value is not
1678 set correctly by AIX ld. A fix to get around this bug.
1680 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1682 * configure.in: Check for working mmap, ansi headers, string.h,
1683 strings.h, and memory.h.
1684 * configure: Regenerated.
1686 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1687 * gdb_string.h: New file, "portable" <string.h>.
1689 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1690 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1691 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1692 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1693 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1694 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1695 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1696 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1697 instead of <sys/stat.h>.
1699 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1700 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1701 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1702 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1703 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1704 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1705 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1706 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1707 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1708 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1709 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1710 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1711 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1712 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1713 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1714 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1715 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1716 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1717 "gdb_string.h" instead of <string.h>.
1718 start-sanitize-gdbtk
1719 * gdbtk.c: Likewise.
1722 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1723 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1725 * config/xm-lynx.h, config/i386/xm-ptx.h,
1726 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1727 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1728 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1729 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1730 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1731 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1732 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1733 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1734 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1736 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1738 * mips-tdep.c (mips_extract_return_value): Fix returning of
1739 values whose length is less than the register size for big endian
1741 * alpha-tdep.c (alpha_extract_return_value,
1742 alpha_store_return_value): Use alpha_convert_register_to_*
1743 to handle functions returning "float" correctly.
1745 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1747 * h8500-tdep.c: General linting and cleanup.
1748 (opcodes/h8500-opc.h): Don't include.
1749 (code_size, data_size): Make static.
1750 (frame_locals_address, frame_args_address): Remove.
1751 (h8300_pop_frame): Rename to h8500_pop_frame.
1752 (big_command, medium_command, compact_command, small_command):
1753 Define as regular functions rather than with macro trickery.
1754 (tm_print_insn): Set to correct disassembler function.
1755 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1756 (ABOUT_TO_RETURN): #if 0 out.
1757 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1758 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1759 (regoff): Remove, never used.
1760 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1762 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1764 * configure.in: Check for unistd.h.
1765 * configure: Regenerated.
1767 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1768 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1769 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1770 and/or unistd.h to bring prototypes into scope.
1772 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1774 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1775 before trying to determine the start of the function.
1776 (skip_prologue): Skip subroutine call which might save the
1777 floating point registers only if it is within the first three
1779 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1781 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1783 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1785 * sparclite: Removed subdirectory. aload and eload are now in
1786 utils/sparclite, low-level library is in libgloss.
1787 * configure.in (sparclite*): Don't configure sparclite subdir.
1788 * configure: Update.
1789 * Makefile.in (TARDIRS): Remove, no longer used.
1791 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1793 * procfs.c (unconditionally_kill_inferior): Clear current signal
1794 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1795 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1797 * alpha-tdep.c: Move sigtramp handling of saved registers from
1798 read_next_frame_reg to alpha_find_saved_regs, handle saved
1799 floating point registers.
1800 * mips-tdep.c: Move sigtramp handling of saved registers from
1801 read_next_frame_reg to mips_find_saved_regs, handle saved
1802 floating point registers.
1803 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1804 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1806 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1807 instruction to handle functions returning structures with
1808 large sizes properly.
1810 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1812 * configure, configure.in (z8k-*-sim): deleted.
1814 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1816 * lynx-nat.c (child_wait): Handle threads exiting.
1818 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1820 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1821 instruction is the last in the prologue, since xlc stores the lr
1822 after the stack update. Make sure offset is correct sign for
1824 (frame_saved_pc): Move test for signal before frameless.
1826 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1827 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1829 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1831 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1832 into shared libraries.
1834 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1836 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1837 gprs, fprs, lr, and cr is stored at.
1838 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1839 (function_frame_info): Delete declaration.
1840 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1841 structure to fill in.
1842 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1844 (FRAME_SAVED_PC): Call frame_saved_pc.
1846 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1847 as AIX style. Fill in rs6000_framedata structure. Remember where
1848 the gprs, fprs, cr, and lr are saved.
1849 (pop_frame): Use skip_prologue, not function_frame_info, and use
1850 new rs6000_framedata fields.
1851 (function_frame_info): Function deleted.
1852 (frameless_function_invocation): Separate frame_saved_pc support
1853 to new function. Recognize V.4 frames.
1854 (frame_saved_pc): New function.
1855 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1856 (frame_initial_stack_address): Ditto.
1858 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1860 * remote.c: Add documentation for extended protocol operations
1861 and for thread_alive change from a couple weeks ago.
1862 (extended_remote_ops): Declare and define a new target vector
1863 for the extended remote protocol.
1864 (extended_remote_restart): New function to restart the remote
1866 (remote_open): Just a stub routine.
1867 (extended_remote_open): New function to start a remote session
1868 using the extended gdb remote protocol.
1869 (remote_open_1): New function containing code common to both
1870 remote_open and extended_remote_open.
1871 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1872 (extended_remote_create_inferior): New function for the extended
1874 (initialize_remote): Add the extended_remote_ops target vector.
1875 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1876 (main, case 'k'): If the extended protocol is in use, kill the
1877 inferior then start a new one.
1878 (main, case 'R'): New command to restart the remote server and
1879 inferior process. Only supported when using the extended
1881 (main, server loop): If the inferior terminates while using the
1882 extended protocol then start a new one. If getpkt fails when
1883 using the extended protocol then exit.
1885 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1887 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1888 line numbers using the psymtab's section offsets.
1890 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1892 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1893 aix_framedata. Change all uses.
1894 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1896 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1898 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1900 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1902 * lynx-nat.c (child_thread_alive): New function. Somehow I
1903 forgot to check this in with all the other thread_alive changes.
1905 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1907 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1908 the minimal symbol table. All common symbols are "unsatisfied"
1909 when -E is passed to the linker.
1911 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1913 * top.c (show_endian): Cast first arg of printf_unfiltered to
1914 correct type of "char *".
1916 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1918 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1919 means the process is single threaded, so there's no need to add
1920 it to the thread list. Handle case where multi-threaded process
1921 reverts back to a single-threaded process.
1923 * gdbserver/low-hppabsd.c: Remove error declaration.
1924 * gdbserver/low-sparc.c: Likewise.
1925 * gdbserver/low-sun3.c: Likewise.
1926 * gdbserver/server.h: Remove error and fatal declaration.
1927 * gdbserver/utils.c (error): Update to be compatable with recent
1931 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1933 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1934 correctly map floating point registers numbers.
1936 * dwarfread.c (locval, new_symbol): Handle variables that are
1939 * mdebugread.c: Replace all uses of builtin_type_* with
1940 mdebug_type_*. Define and initialize mdebug_type_*.
1942 * serial.h (serial_close): Add additional argument `really_close'.
1943 (SERIAL_CLOSE): Update serial_close call accordingly.
1944 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1945 * serial.c (serial_close): Handle `really_close'.
1946 * serial.h (scb_base): Moved to serial.c, made static.
1948 * valops.c (value_addr): Don't coerce arrays.
1949 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1951 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1953 From Richard Earnshaw (rearnsha@armltd.co.uk):
1954 * infrun.c (wait_for_inferior): Set the convenience variable
1955 $_exitcode to the termination code of the inferior.
1956 * top.c (quit_command): Accept optional expression to use
1957 as parameter to exit().
1959 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1961 * remote.c (remote_wait): When getting registers, check endianess and
1962 do conversion if necessary.
1964 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1966 * gdbserver/low-hppabsd.c: New file.
1967 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1968 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1969 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1970 * config/pa/hppaosf.mh: Likewise.
1972 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1974 * dache.c (struct dcache_block): Change data member from unsigned
1975 char to char, since everything passed in and out of dcache is char
1976 or casted to appropriate type anyway.
1977 (dcache_alloc): Move assignment of db out of test and combine
1978 separate tests into if-else.
1979 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1980 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1981 (dcache_peek): Change cast of incoming data arg.
1982 (dcache_poke): Change cast of addr of incoming data arg.
1983 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1984 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1985 * target.c (debug_to_thread_alive): Change return type to int and
1986 return zero, for type compatibility with other *_thread_alive
1988 (cleanup_target): Change cast of ignore function to match type of the
1989 to_thread_alive member.
1990 * defs.h (error_hook): Add ATTR_NORETURN.
1991 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1992 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1993 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1994 strncmp to "const char *" from "unsigned char *".
1995 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1997 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1998 (getpkt): Remove unused variable "bp".
1999 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2001 * breakpoint.c (watchpoint_check): Removed unused variables
2002 "saved_level" and "saved_frame".
2003 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2004 default cases to switch for completeness.
2005 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2006 in #ifdef that matches the one in which it is referenced.
2007 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2008 unused variable "state" in #ifdef that matches one in which it is
2010 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2011 * eval.c (evaluate_subexp_standard): Remove unused variable
2013 * valarith.c (value_subscript): Remove unused variable
2014 "lowerbound", which is redeclared in a nested scope prior to use.
2015 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2017 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2018 Remove unused static var "check_break_insn_size".
2019 * buildsym.c (finish_block): Add other enum LOC_* and default
2020 cases to switch for completeness.
2021 ch-lang.c (type_lower_upper): Removed unused label "retry".
2022 Add other enum TYPE_* and default cases to switch for completeness.
2023 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2024 that may be used someday when Fortran support is complete.
2025 * ch-valprint.c (chill_print_type_scalar): Add other enum
2026 TYPE_* and default cases to switch for completeness.
2027 (chill_val_print): Remove unused local var "high_bound" that
2028 is redeclared in a nested scope prior to use.
2029 (chill_var_print): Use "%ld" to print long arg, not "%d".
2030 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2031 types and default to switches for completeness.
2032 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2033 "trampoline_symbol".
2034 (prim_record_minimal_symbol_and_info): Return NULL rather than
2036 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2037 record_minimal_symbol_and_info.
2038 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2039 that may be used someday.
2040 * f-valprint.c (f_val_print): Remove unused local "straddr".
2042 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2044 * stabsread.h (struct stab_section_list): Define.
2045 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2046 Add textaddr, textsize, and stabs parameters.
2047 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2048 Add text_addr and text_size fields.
2049 (DBX_TEXT_SECT): Don't define.
2050 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2051 * coffread.c: Include <ctype.h>.
2052 (struct coff_symfile_info): Remove stabsect and stabindexsect
2053 fields. Add textaddr, textsize, and stabsects fields.
2054 (coff_locate_sections): Record the address of the .text section,
2055 and total the sizes of all sections with names beginning with
2056 ".text". Don't bother to record a .stab.index section (COFF
2057 doesn't use them). Make a linked list of all sections with names
2058 beginning with ".stab".
2059 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2061 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2062 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2063 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2065 (elfstab_build_psymtabs): Likewise.
2066 (stabsect_build_psymtabs): Likewise.
2067 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2068 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2070 (coffstab_build_psymtabs): Remove staboffset and stabsize
2071 parameters. Add textaddr, textsize, and stabsects parameters.
2072 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2073 multiple stabs sections.
2074 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2075 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2076 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2079 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2082 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2084 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2085 for OSF/1-3.x procfs support.
2086 * configure.in (alpha-dec-osf): Use them when configuring
2088 * configure: Updated.
2089 * target.c: Include <string.h>.
2091 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2093 * Makefile.in, configure.in: Use one variable, frags, to hold
2094 pathnames of makefile fragments.
2095 * configure: regenerated.
2097 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2099 * procfs.c (procfs_ops): Fix typo in last change.
2101 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2103 * inftarg.c (child_thread_alive): New function to see if a
2104 particular thread is still running.
2105 (child_ops): Add child_thread_alive entry.
2106 * remote.c (remote_thread_alive): New function to see if a
2107 particular thread is still alive.
2108 (remote_ops): Add remote_thread_alive.
2109 * target.c (dummy_target): Add dummy entry for thread_alive.
2110 (cleanup_target): de_fault thread_alive too.
2111 (update_current_target): INHERIT thread_alive too.
2112 (debug_to_thread_alive): New function.
2113 (setup_target_debug): Add debug_to_thread_alive.
2114 * target.h (struct target_ops): Add to_thread_alive.
2115 (target_thread_alive): Define.
2116 * thread.c (info_threads_command): Don't call kill; use
2117 target_thread_alive instead.
2118 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2119 * gdbserver/low-lynx.c (mythread_alive): New function.
2120 (mywait): Don't restart any threads after a new thread notification,
2121 let the generic code handle it.
2122 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2123 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2124 * gdbserver/server.c (main): Handle thread_alive requests.
2125 * gdbserver/server.h (mythread_alive): Declare.
2126 * corelow.c (core_ops): Add dummy entry for thread_alive.
2127 * exec.c (exec_ops): Likewise.
2128 * m3-nat.c (m3_ops): Likewise.
2129 * monitor.c (monitor_ops): Likewise.
2130 * procfs.c (procfs_ops): Likewise.
2131 * remote-arc.c (arc_ops): Likewise.
2132 * remote-array.c (array_ops): Likewise.
2133 * remote-e7000.c (e7000_ops): Likewise.
2134 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2135 * remote-mips.c (mips_ops): Likewise.
2136 * remote-pa.c (remote_hppro_ops): Likewise.
2137 * remote-sim.c (gdbsim_ops): Likewise.
2138 * sparcl-tdep.c (sparclite_ops): Likewise.
2140 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2142 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2143 * solib.c (match_main): New function for checking name of main.
2144 * solib.c (solib_add): Not to add if solib match main.
2146 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2148 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2149 generated internal labels ($LM...).
2151 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2153 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2156 * remote-nindy (nindy_wait): Use infinite timeout reading after
2159 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2161 * infrun.c (wait_for_inferior): When switching from one thread to
2162 another, save infrun's state for the old thread and load infrun's
2163 previous state for the new thread.
2164 * thread.c (struct thread_info): Add new fields for thread specific
2165 state saved/restored in infrun.c.
2166 (add_thread): Initialize new fields.
2167 (load_infrun_state): New function.
2168 (save_infrun_state): New function.
2169 * thread.h (load_infrun_state): Provide external decl.
2170 (save_infrun_state): Likewise.
2172 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2173 wrong thread, make sure to write the fixed PC value into the thread
2174 that stopped. Restart all threads after single stepping over a
2175 breakpoint for a different thread.
2176 * breakpoint.c (set_momentary_breakpoint): Make momentary
2177 breakpoints thread specific in a multi-threaded program.
2178 * lynx-nat.c (child_resume): Add some comments. Correctly
2179 choose between the single and multi-threaded step and continue
2182 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2184 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2185 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2186 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2187 * configure, configure.in: Update to reflect renamings.
2189 * remote-sim.c (sim): New command, passes commands to simulator.
2190 (simulator_command): New function.
2191 (gdbsim_ops): Clean up.
2192 * remote-sim.h (sim_do_command): Declare.
2193 * sh-tdep.c (memory_size): Remove command.
2195 * Makefile.in (SIM, SIM_OBS): New variables.
2196 (CLIBS, CDEPS): Add value of SIM.
2197 (DEPFILES): Add value of SIM_OBS
2199 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2200 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2201 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2202 define in SIM_OBS and SIM.
2203 config/sparc/sp64sim.mt (SIMFILES): Remove.
2205 * remote-z8k.c: Remove, was superseded by remote-sim.c
2206 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2208 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2210 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2211 should be char *, not unsigned char *.
2212 * dcache.h (memxferfunc): Ditto.
2213 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2215 (monitor_make_srec): Let compiler figure size of hextab.
2217 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2219 * lynx-nat.c (child_wait): Don't restart new threads and loop
2220 to the top of child_wait; let the machine independent code in
2221 wait_for_inferior deal with new thread notifications.
2223 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2225 * remote-nindy (nindy_load): Put in target specific load, it's
2228 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2230 * utils.c (error): Move local `args' outside conditional,
2231 move local `string1' inside, declare function as void if
2232 non-ANSI compiler, dereference error_hook when calling.
2234 * mac-xdep.c (stdarg.h): Don't include.
2236 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2238 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2240 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2242 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2243 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2245 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2247 * monitor.c: Turn on caching.
2248 (monitor_printf): If a ^C was sent, don't expect to see its
2250 (monitor_open): Enable caching.
2251 (monitor_resume, monitor_load): Flush cache.
2252 (monitor_xfer_memory): Call cache routine.
2253 (monitor_dump_regs): New.
2254 (monitor_fetch_registers): If monitor_dump_regs available
2256 (monitor_load): Don't ref exec_bfd if it's NULL.
2257 (monitor_load_srec): Use new monitor_make_srec calling convention.
2258 (monitor_make_srec): Rewrite to cope with two, three and four byte
2260 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2261 * dcache.h, dcache.h: Rewritten.
2262 * remote.c: Reenable caching.
2263 (getpkt): Reduce MAX_TRIES to 3.
2264 (remote_xfer_memory): Use dcache_xfer_memory.
2265 * defs.h (error_hook): New.
2266 * top.c (error_hook): New definition.
2267 * utils.c (error): Use error_hook if initialized.
2268 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2269 HAVE_SOCKETS in place of #ifndef GO32.
2271 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2273 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2274 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2275 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2276 around losing mach kernel behavior.
2278 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2280 * monitor.c (monitor_wait): Don't use the watchdog timeout
2282 * w89k-rom.c (w89k_open): Define to be static.
2284 start-sanitize-gdbtk
2285 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2287 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2289 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2290 * (create_file_win create_asm_win build_framework): Create null
2291 bindings for meta keys to keep window from dropping down to
2292 insertion point when meta is pressed by itself. New bindings:
2293 Up/Down - Scroll up/down one line at a time
2294 Next/Prior - Scroll up/down one page at a time
2295 Home/End - Warp to current pc/end of file
2296 * (build_framework): Turn on breakpoint menu.
2297 * (create_command_window): Implement tab completion. Add binding
2298 for ^C to stop target.
2301 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2303 * somsolib.c (som_solib_add): Validate regexp argument.
2304 Don't assume the first entry on dld's library list is the main
2305 program. Don't load the same library more than once and don't
2306 consider the main program a shared library.
2307 (som_solib_sharedlibrary_command): New function
2308 (_initialize_som_solib): Add "sharedlibrary" command.
2310 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2312 * array-rom.c: Remove, no longer used.
2314 * remote-hms.c (hms_open): Make static.
2316 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2317 not {MPW}Interfaces:CIncludes.
2318 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2320 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2322 * ch-exp.y: Remove lots of unsupported productions and names.
2323 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2325 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2327 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2328 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2330 * expprint.c (dump_expression): Handle the new exp_opcodes.
2331 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2332 (print_simple_m2_func): Removed.
2333 (print_subexp): Remove support for Modula2 builtin functions.
2334 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2335 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2336 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2337 (upper_lower_argument, length_argument): Removed non-terminals.
2338 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2339 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2340 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2341 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2343 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2345 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2346 * defs.h: Don't declare strchr and friends if WIN32.
2347 (DIRNAME_SEPARATOR): Move here from source.c.
2348 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2349 symbolic definitions for filename bits.
2350 * top.c (cd_command): Use these.
2351 * source.c (mod_path, openp): Ditto.
2352 * terminal.h: Disable termio/sgtty definitions if WIN32.
2353 * findvar.c (registers_changed): Call registers_changed_hook
2356 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2358 * Makefile.in (distclean, realclean): Remove config.cache and
2361 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2363 * somsolib.c: Include gdb-stabs.h.
2364 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2365 etc. Initialize offsets for RODATA & BSS too.
2367 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2369 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2370 register information in core files when backtracing.
2372 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2374 * remote-nrom.c: Remove everything but download code. More
2377 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2379 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2380 for `watchdog' variable. This allows the user to put an upper
2381 limit on the amount of time that GDB will wait for the target to
2382 return from a step or continue operation. This will primarily be
2383 used for the testsuite, where it is difficult to come up with a
2384 reasonable timeout for things like function calls, which can take
2385 as long as three minutes under some circumstances. If the
2386 watchdog timer expires, GDB will generate an error that looks like
2387 `Watchdog has expired.', and will detach from the target.
2389 * remote-mips.c (mips_open): Setup initial frame from target.
2390 Print it out so that user is told where the program is stopped
2393 * remote-nrom.c: Loads of cleanups. Use serial code to open
2394 network connections. Use expect() to wait for response to
2397 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2399 * serial.c serial.h (serial_open serial_fdopen serial_close):
2400 Allow users to open the same device multiple times. They all get
2401 to share the same serial_t. This is about the only way to have
2402 multiple active targets use the same device (for download and
2405 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2407 * target.c: Add `targetdebug' variable. If this is non-zero,
2408 then a special target is put at the top of the target stack which
2409 will cause all calls through the target vector to have their args
2410 and results printed out.
2412 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2414 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2416 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2418 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2419 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2420 (BIG_BREAKPOINT): Ditto.
2422 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2423 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2426 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2428 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2430 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2431 handler in dynamically linked executables.
2433 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2435 From Andrew Cagney <cagney@highland.com.au>
2436 * rs6000-tdep.c (single_step): Handle both little and big endian
2438 (gdb_print_insn_powerpc): Deal with disassembling both little and
2439 big endian PowerPC systems.
2440 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2441 disassembly, rather that assuming big endian order.
2443 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2444 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2445 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2447 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2449 * README: Add note about Unixware 2.x.
2451 * dbxread.c (process_one_symbol): Check for exact symbol name
2452 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2454 * valprint.c (value_print_array_elements): Use
2455 fprintf_filtered to put out `<repeats %u times>',
2456 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2458 * value.h (struct value): Change `repetitions' field from
2459 `short' to `int' type.
2462 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2464 * arc-tdep.c (arc_bfd_mach_type): New static global.
2465 (codestream_fill): Handle byte order differences.
2466 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2467 (arc_get_frame_setup): Read it here.
2468 (arc_frame_saved_pc): And here.
2469 (arc_print_insn): New function.
2470 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2471 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2474 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2476 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2477 * nlm/configure: New file, generated with autoconf 2.3.
2479 * nlm/configure.in: Use sed instead of awk to get the value of
2480 cpufile. Awk is not a utility required by the GNU coding
2481 standards. This change also fixes the rigid whitespace
2482 requirements that were required for awk.
2484 * sparclite/aload.c: Use a file descriptor instead of a stdio
2485 stream for i/o with target board.
2486 Use #error if HAVE_TERMIOS is not defined.
2488 * sparclite/{Makefile.in, configure.in}: Converted to use
2490 * sparclite/configure: New file, generated with autoconf 2.3.
2492 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2494 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2495 Fix stupid thinko in last change ("..." -> "va_list").
2497 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2498 gcc-2.5 chokes on format attributes for unprototyped functions.
2499 (vfprintf_filtered declaration): Likewise.
2500 (vprintf_unfiltered declaration): Likewise.
2501 (vfprintf_unfiltered). Likewise.
2503 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2505 * configure.in: Use sed instead of awk to get the values of
2506 hostfile, targetfile and nativefile. Awk is not a utility
2507 required by the GNU coding standards. This change also
2508 fixes the rigid whitespace requirements that were required
2510 * configure: regenerated.
2512 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2514 * sparclite/{Makefile,configure}.in: Add hooks for building with
2515 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2517 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2519 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2520 comment regarding signal numbering.
2522 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2524 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2527 * arm-tdep.c (convert_from_extended, convert_to_extended):
2529 * coffread.c (enter_linenos): Return if linetab 0.
2530 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2531 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2533 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2535 * config/idt.mt: replace monitor and array-rom with the new
2538 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2540 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2543 * breakpoint.c: Move defaults of watchpoint related macros into
2545 * target.h: Macros from breakpoint.c. Conditionalize based on
2546 TARGET_HAS_HARDWARE_WATCHPOINTS.
2547 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2548 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2550 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2551 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2552 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2554 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2556 * breakpoint.c, target.h: Move defaults of watchpoint related
2557 macros back to breakpoint.c. Required to get GDB compiling
2560 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2562 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2563 attribute when compiled by gcc.
2564 * defs.h, language.h, monitor.h: Changed many function
2565 declarations to use ATTR_FORMAT.
2567 * breakpoint.c (delete_command); source.c (directory_command);
2568 top.c (define_command): Changed call to query() that had too
2570 * printcmd.c (address_info): Changed call to printf_filtered()
2571 that had too many arguments.
2573 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2575 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2576 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2577 were--after the switch statement on w.kind. You can't read the
2578 registers of an inferior which has exited. Use a goto in the
2579 STOPPED_BY_WATCHPOINT code.
2580 * infrun.c (wait_for_inferior): Reinstate
2581 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2583 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2585 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2586 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2587 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2588 must match the definition of PARAMS.
2589 start-sanitize-gdbtk
2590 * gdbtk.c: Likewise.
2593 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2595 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2596 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2597 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2598 with an ANSI compiler.
2599 * complaints.c (complain): Likewise.
2600 * language.c (type_error, range_error): Likewise.
2601 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2602 * remote-array.c (printf_monitor, debuglogs): Likewise.
2603 * remote-mips.c (mips_error): Likewise.
2604 * remote-os9k.c (printf_monitor): Likewise.
2605 * remote-st.c (printf_stdebug): Likewise.
2606 start-sanitize-gdbtk
2607 * gdbtk.c (gdbtk_query): Likewise.
2610 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2611 match above changes.
2613 * printcmd.c: Remove uneeded #include <varargs.h>.
2614 * remote-e7000.c: Likewise.
2616 * f-typeprint.c (f_type_print_base): Fix typo found by above
2619 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2621 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2623 * xcoffsolib.c (sharedlibrary_command): New command.
2624 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2625 * xcoffsolib.c: Miscellaneous cleanups.
2627 * partial-stab.h: Ignore symbol descriptor '-' (for local
2628 variables with negative type numbers) without complaint.
2630 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2631 local emulation thereof. Remove unused variable ostart.
2633 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2635 * Makefile.in (config.status): changed target so that
2636 config.status --recheck is executed if configure script changes.
2638 * monitor.c (monitor_printf): Changed format specification in
2639 error message to work with pre-ansi compilers.
2640 (monitor_load_srec): reduced length of s-records from 128 to 32
2641 bytes so download is more reliable with the rom68k monitor.
2643 * rom68k-rom.c: Added trailing space to prompt string.
2645 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2646 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2648 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2649 config/i386/{xm-i386bsd.h, xm-linux.h},
2650 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2651 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2652 (PSIGNAL_IN_SIGNAL_H): Removed.
2654 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2656 * Makefile.in (Makefile): Added config.status to dependency list.
2658 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2659 gdb_host_cpu, gdb_target_cpu and nativefile.
2660 * configure: regenerated.
2662 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2664 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2665 symbols, their value is the displacement from the procedure address.
2666 * top.c (init_main): Add missing newlines to help strings for
2667 `if' and `while' commands, fix help string for `show commands'.
2669 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2671 * breakpoint.c: Move defaults of watchpoint related macros into
2672 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2674 * infrun.c (wait_for_inferior): Enhance comment near
2675 STOPPED_BY_WATCHPOINT.
2676 * target.h: Macros from breakpoint.c.
2678 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2680 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2681 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2682 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2684 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2686 * Makefile.in, configure.in: Converted to use autoconf
2687 * aclocal.m4: New file, local autoconf macro definitions.
2688 * configure: New file, generated with autoconf 2.3.
2690 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2692 * remote.c (remote_kill): Add prototype.
2693 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2694 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2696 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2698 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2699 into a variable (__WINSIZE) so that it can be controlled via the
2701 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2704 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2705 trap_expected_after_continue.
2706 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2707 insert breakpoints while target is running (this only works on
2708 *some* native targets). This may also speed up native watchpoints
2711 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2713 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2714 mdebugread.c (struct symloc), hpread.c (struct symloc),
2715 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2718 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2720 * rs6000-tdep.c (find_toc_address): Revise comment.
2721 * symfile.c, symfile.h (init_psymbol_list): New function;
2722 consolidate duplicated copies from os9kread.c, dbxread.c
2724 * defs.h: Declare info_verbose.
2725 * xcoffread.c: Extensive changes to support psymtabs.
2727 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2729 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2731 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2733 * partial-stab.h: Expand comments.
2735 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2737 * Support debugging using native MACH primitives on hppa*-*-osf*.
2738 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2739 * config/pa/hppaosf.mh: New file.
2740 * config/pa/nm-hppao.h: Likewise.
2741 * hppam3-nat.c: Likewise.
2742 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2743 (MACHINE_CPROC_*_OFFSET): Define.
2745 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2747 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2749 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2750 * (unwind_command): Clean it up and make it print things out
2752 * monitor.c: Add ^C handling capability (mostly ripped off from
2754 * (monitor_printf): Make it check the command echo.
2755 * (monitor_printf_noecho): Similar to above, but doesn't check
2757 * (monitor_stop): No longer waits for prompt. That is the job of
2758 the caller. This makes things work much better for monitor_wait,
2759 which waits for the prompt itself.
2760 * (monitor_open): Deal with new monitor_stop semantics. Also,
2761 flush input after sending init strings to get rid of junk that may
2762 be output. Also, don't always send \r to remote. Use
2763 monitor_ops->line_term cuz proper character isn't always \r.
2764 * (monitor_fetch_register): Switch to completely different
2765 algorithm to deal with lame-ass monitors which put spaces in the
2766 middle of numbers, and prompt with a space!!!!!
2767 * (monitor_read_memory_single): New routine to be used with
2768 monitors that can only return one byte/short/long at a time. This
2769 is selected via MO_GETMEM_READ_SINGLE.
2770 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2771 records. Most targets don't echo them.
2772 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2773 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2774 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2775 ^Q to prevent error message.
2776 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2777 instruction sequence at end to make restore_pc_queue happy.
2779 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2781 * remote-est.c (est_open): Make static to match prototype.
2783 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2785 * configure.in: Add little endian PowerPC support.
2786 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2788 * config/powerpc/tm-ppcle-eabi.h: ditto.
2790 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2792 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2793 These variables not used.
2795 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2797 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2799 * monitor.c (monitor_command): Don't use PROMPT until monitor
2800 target is known to be open.
2801 (monitor_make_srec): Don't define size of hextab.
2803 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2805 * configure.in (--enable-netrom): New configuration option.
2806 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2807 value of NETROM_OBS.
2808 (NETROM_OBS): New variable.
2809 * remote-nrom.c: New file, NetROM target support.
2810 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2811 REMOTE_OBS instead of REMOTE_O.
2813 * config/arc/arc.mt: Ditto.
2816 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2818 * array-rom.c (_initialize_array array_open): Move baud_rate
2819 initialization from _initxxx to array_open to fix bug with
2820 overriding -b command line option.
2822 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2824 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2826 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2828 * remote-hms.c: Rewrite to use new monitor conventions.
2830 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2832 * dbxread.c: Add comment explaining lowest_text_address.
2833 Add comment regarding stringtab_global and psymtabs.
2835 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2837 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2839 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2840 handle "short", "int" and small structures returned in registers.
2842 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2844 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2845 for text symbol only.
2846 * breakpoint.c (create_longjmp_breakpoint): call
2847 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2848 * symtab.h: add lookup_minimal_symbol_text prototype.
2850 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2852 * sh-tdep.c (sh-opc.h): Don't include.
2853 (gdbcore.h): Include.
2854 (frame_find_saved_regs): Remove unused local.
2856 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2858 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2859 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2862 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2864 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2865 constants into PA instructions.
2866 * Put #ifdefs around all signal handling code. Not generally
2867 needed for embedded boards.
2868 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2869 allow different dummys to be used by this code. Use
2870 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2871 Conditionalize setup of _sr4export fixup. Improve comments.
2872 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2873 call dummy if PA_LEVEL_0 is defined. Better comments for call
2874 dummys. Define offsets for LDIL/LDO instructions which load
2876 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2877 PA_LEVEL_0 to disable mucking with space regs and such.
2879 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2881 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2882 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2883 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2884 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2885 * w89k-rom.c: Fix copyrights.
2887 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2889 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2890 unnecessary remoteloadprotocol and remoteloadtype support.
2891 * (expect expect_prompt): Change names to monitor_expect and
2892 monitor_expect_prompt. Make them global.
2893 * (printf_monitor): Change name to monitor_printf. Make global.
2894 * (monitor_read_memory): Flush command echo to avoid parsing
2895 ambiguity with CPU32Bug monitor.
2896 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2897 support. Call target_ops->load_routine, default to
2899 * (monitor_load_srec): Remove everything but S-record support.
2900 * monitor.h (monitor_ops): Add load_routine to provide monitor
2901 specific download capability.
2902 * remote-est.c: Clean up copyrights and comments.
2903 * w89k-rom.c: Use new xmodem support.
2904 * xmodem.c xmodem.h: New files to support xmodem downloads.
2905 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2906 entry to monitor_ops.
2907 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2908 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2909 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2911 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2913 * rem-multi.shar: Removed; superceded by gdbserver.
2915 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2917 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2920 * breakpoint.c (fixup_breakpoints): Removed.
2921 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2922 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2924 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2925 sections, not just SECT_OFF_MAX-1.
2927 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2928 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2929 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2930 * symtab.h: Revise comment about block_line_section.
2931 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2933 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2935 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2936 command, not allowed by some version of MPW Make.
2937 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2939 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2941 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2942 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2943 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2945 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2947 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2950 start-sanitize-gdbtk
2951 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2953 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2954 to a VxWorks target.
2956 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2958 * README.GDBTK: New file. Contains the obvious.
2961 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2963 * remote-array.c: New file for Array Tech LSI33k based controller
2966 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2968 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2970 * remote-vxsparc.c: New file, preliminary check in, this configuration
2972 * remote-vxmips.c: ditto.
2974 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2976 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2977 to declare the function.
2979 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2981 * monitor.h (init_monitor_ops): Declare.
2982 * rom68k-rom.c: Clarify some comments.
2983 (rom68k_open): Define as static, to match decl.
2985 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2987 * gdb.gdb: New file.
2988 * .gdbinit: Move list-objfiles to gdb.gdb.
2990 * values.c (set_internalvar): Set modifiable flag of newval.
2992 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2994 * xcoffread.c: Call complain() rather than error() or printing a
2998 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3000 * arc-tdep.c: #include "gdbcmd.h".
3001 (codestream_seek): Pass CORE_ADDR.
3002 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3003 (debug_pipeline_p): Likewise.
3004 (X_...): Instruction field access macros.
3005 (BUILD_INSN): Define.
3006 (codestream_tell): Allow for stream elements > 1 byte.
3007 (codestream_fill): Likewise.
3008 (setup_prologue_scan): New function.
3009 (arc_get_frame_setup): Call it. Update to current spec
3010 regarding prologues. Use BUILD_INSN.
3011 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3012 (arc_frame_saved_pc): New function.
3013 (frame_find_saved_regs): Use BUILD_INSN.
3014 (get_insn_type, single_step): New functions.
3015 (one_stepped): New global.
3016 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3017 (arc_set_cpu_type): New function.
3018 (_initialize_arc_tdep): Define new `set' commands `cpu',
3019 `displaypipeline', and `debugpipeline'.
3020 * remote-arc.c (break_insn): Add bi-endian support.
3021 (arc_insert_breakpoint): Likewise.
3022 (arc_remove_breakpoint): Likewise.
3023 (switch_command): Delete.
3024 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3025 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3026 (DEFAULT_ARC_CPU_TYPE): Define.
3027 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3028 (BREAKPOINT): Delete.
3029 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3030 (DECR_PC_AFTER_BREAK): Change to 8.
3031 (NO_SINGLE_STEP): Define.
3032 (ARC_PC_TO_REAL_ADDRESS): Define.
3033 (SAVED_PC_AFTER_CALL): Use it.
3034 (NUM_REGS, REGISTER_BYTES): Fix.
3035 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3036 (FRAME_LOCALS_ADDRESS): Fix.
3039 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3041 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3042 unused and would need to hook into error_begin()/return_to_top_level(),
3043 instead of error(), if it were to be used.
3045 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3047 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3048 consistency with error_begin. Also print warning_pre_print.
3050 * utils.c (warning): Use it.
3051 * utils.c (error_begin): Doc fix.
3052 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3053 symfile_objfile, nuke it.
3055 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3057 * printcmd.c (print_address_numeric): Pass use_local to
3058 print_longest, rather than always passing 1.
3060 * nlm/Makefile.in: Remove comments discussing munch.
3062 start-sanitize-gdbtk
3063 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3065 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3066 F_SETOWN is, use that.
3069 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3071 Merge in support for Mac MPW as a host.
3072 (Old change descriptions retained for informational value.)
3074 * mpw-config.in (i386-unknown-go32): Change from aout.
3075 (sh-hitachi-hms): New target.
3076 * mpw-make.in (BISON): Use byacc instead of bison.
3077 (VERSION): Bump to 4.14.1.
3078 (*-pinsn.*): Remove mentions everywhere.
3079 (all): Don't build MacGDB.
3080 (gdb, SiowGDB): Depend on Version.r.
3081 (Version.r): Generate from version info.
3082 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3083 (main) [MPW]: Remove debugging hook.
3084 * mac-xdep.c (debug_openp): New flag.
3085 (mac_init): Set flag if env variable defined.
3086 * ser-mac.c (mac_open): Clarify error message.
3087 (mac_readchar): Call PROGRESS while looping.
3088 (mac_write): Call sleep instead of sec_sleep.
3089 (sec_sleep): Remove.
3090 * source.c (openp) [MPW]: Only print debugging info if debugging.
3091 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3093 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3095 * main.c, source.c: Remove hacks that replace long strings
3096 with shorter ones, now solved portably.
3098 * config/m68k/xm-mpw.h (spin.h): Include.
3099 (ALMOST_STDC): Only define if MPW_C.
3100 * config/m68k/tm-mac.h: New file, Mac target definitions.
3102 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3103 i386-unknown-aout): New targets.
3104 (mk.tmp): Add *DEPFILES definitions.
3105 * mpw-make.in: Remove gC rules, clean up definitions for other
3106 include files, bump version, fix bogus \ that should be \Option-d.
3107 (init.c): Build correctly.
3109 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3110 (ALLDEPFILES): Add somsolib.c.
3111 (somsolib.o): Add some dependencies.
3113 * mpw-config.in: Use nm-empty.h if host is not target.
3114 (xdepfiles): Add mac-xdep.c.o.
3116 * mpw-make.in: Add Fortran files.
3117 (XDEPFILES): Remove.
3119 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3120 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3122 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3123 (bindir, libdir): Remove extra colon.
3124 (source.c): Compile with C instead of gC.
3125 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3126 (install-only): Don't install MacGDB.
3127 * source.c (openp) [MPW]: Add a debugging display.
3128 (open_source_file) [MPW]: Use MPW basename finders.
3129 [MPW_C]: Briefer versions of help for line and list commands.
3131 * mpw-make.in: Change references from paread.c to somread.c
3133 * mpw-make.in (VERSION): Update to 4.12.3.
3134 (SiowGDB): New target, GDB using SIOW library.
3135 (init-new.c): New target, attempt to generate init.c from sources.
3136 (main.c.o, top.c.o): Put each in its own segment.
3137 * main.c (main) [MPW]: Always call mac_init.
3138 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3139 an extra newline otherwise.
3140 * mac-xdep.c: More comments in various places, remove junk.
3141 (mac_init): Add tests for MPW and SIOW.
3142 (use_wne, has_color_qd): Renamed.
3143 (use_color_qd): New variable.
3144 (grow_window): Only do console resizing to console window,
3145 call resize_console_window.
3146 (zoom_window): Call resize_console_window.
3147 (resize_console_window, scroll_text): New functions.
3148 (adjust_console_sizes): Always align viewrect to even multiples of
3150 (adjust_console_text): Always scroll by whole lines.
3151 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3152 recalculation of scroll positions if a newline was output.
3153 (hacked_fflush): Similarly, for flushing.
3154 (hacked_fgetc): New function, aborts if called in MacGDB.
3155 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3156 remove debugging printf.
3157 (mac_write): Sleep on first 4 writes.
3158 (sec_sleep): New function, works like standard sleep.
3159 * macgdb.r: Adjust positioning and contents of About box.
3160 Set minimum size to 2000K, preferred size to 5000K.
3161 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3163 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3164 (top.c.o, annotate.c.o): Add build rules.
3165 * macgdb.r (SysTypes.r): Include.
3166 ('vers'): New resource, version info.
3167 (mFile, mEdit, mDebug): Enable all menu items.
3168 (mDebug): Add key equivalents for continue, step, next.
3169 (wConsole): Add zoom and close boxes to window.
3170 * mac-xdep.c (new_console_window): New function, code taken from
3172 (mac_command_loop): Use GetCaretTime for wait interval, call
3173 do_idle on null events.
3174 (do_idle): New function.
3175 (zoom_window): Implement zooming.
3176 (v_scroll_proc): New function, handles vertical scrolling.
3177 (activate_window): Do activation of console window.
3178 (do_menu_command): Implement items of file, edit, and debug menus.
3179 (do_keyboard_command): Fix command extraction.
3180 (adjust_console_sizes, adjust_console_text): New functions.
3181 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3182 hacked_putc): Don't call draw_console.
3183 * ser-mac.c (mac_open): Add an error message for invalid ports.
3184 (first_mac_write): New global.
3185 (mac_write): Use first_mac_write to sleep on first several writes.
3187 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3188 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3189 (TSOBS): Don't compile inflow.c.
3190 (all, install): Add MacGDB.
3191 * main.c (main): Do Mac-specific init and command loop if a
3192 standalone app, skip full option help message if compiling
3194 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3195 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3196 compute the window size.
3197 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3198 fflush): Define as macros that expand into hacked_... versions.
3199 (StandAlone, mac_app): Declare.
3200 * macgdb.r (SIZE): Set the default partition to 4000K.
3201 * mac-xdep.c (readline.h, history.h): Include.
3202 (terminal.h): Don't include.
3204 (gdb_has_a_terminal): Define Mac-specific version.
3205 (do_keyboard_command): Simplify search for command string.
3206 (readline): Define as gdb_readline.
3207 Add other history/readline stubs to make main gdb link.
3208 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3209 hacked_fputc, hacked_fflush): New functions, intercept output to
3210 stdout and stderr, send to console window.
3212 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3213 (XDEPFILES): Define.
3214 (main.c.o): Compile with gC instead of C.
3215 * mac-defs.h: New file, menu etc definitions shared between
3217 * macgdb.r: New file, Rez (resource compiler) resource
3219 * mac-xdep.c: New file, Mac host interface code.
3220 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3222 (PATHNAME_SEPARATOR_STRING): Remove.
3223 (SIGQUIT, SIGHUP): Define.
3224 (fileno, R_OK): Define.
3226 * mpw-config.in: New file, MPW configuration fragment.
3227 * mpw-make.in: New file, MPW makefile fragment.
3228 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3229 * ser-mac.c: New file, Mac serial interface.
3231 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3233 * valprint.c (print_longest): Fix a syntax error in #ifdef
3234 PRINTF_HAS_LONG_LONG.
3236 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3237 PRINTF_HAS_LONG_LONG.
3238 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3240 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3242 * mdebugread.c (parse_symbol): Use new variable
3243 nodebug_var_symbol_type as type of variables which don't have any
3244 ecoff debug info associated with them.
3245 (parse_symbol, parse_procedure): Use heuristics to determine if
3246 functions were compiled without debugging info and change their
3247 type to nodebug_function_symbol_type.
3248 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3250 * source.c (line_info): Clear sal.pc for `info line' without
3253 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3255 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3256 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3257 xmodem downloads including resetting of block number at start of
3258 new transfers, fix for buffer overrun problem, addition of CRC
3260 * (monitor_open): loadtype_str and loadproto_str now default to
3261 first entry in monitor_ops->loadtypes.
3262 * (monitor_wait): Lengthen register dump buf, because of verbose
3264 * (monitor_fetch_register): Report unimplemented registers as 0.
3265 * (monitor_read_memory): Only do 16 byte aligned transfers
3266 because of formatting weirdness with the Winbond monitor. Also,
3267 ignore non-hex, non-whitespace formatting between bytes (same
3269 * (monitor_load): Clean up logic.
3270 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3271 into send_xmodem_packet.
3272 * (getacknak): Get rid of polls and timeouts. Handle CRC
3273 requests from receiver.
3274 * (monitor_make_srec): Efficiency improvements. Don't call
3275 sprintf to output two digit hex numbers.
3276 * (crcinit, docrc): New, CRC-16 support routines.
3277 * (send_xmodem_packet): New routine to generate either CRC-16 or
3278 checksummed xmodem packets.
3280 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3281 Reduce tables down to only the load types supported by each
3284 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3286 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3287 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3290 * config/pa/tm-hppa.h: Define lots register offsets needed by
3294 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3296 * Makefile.in (X11_INCLUDES): Define as empty.
3297 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3298 (X11_LIB_SWITCHES): Define as empty.
3299 (X11_LIBS): Define as -lX11.
3301 start-sanitize-gdbtk
3302 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3303 and --x-libraries switches, setting the X11_INCLUDES and
3304 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3305 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3307 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3308 it. This means that the stop button doesn't work, but is better
3312 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3314 * mips-tdep.c (mips_print_register): Remove unused variable
3315 our_type and call to init_type. Fixes memory leak. Reindent function.
3317 * mips-tdep.c (mips_print_register), findvar.c
3318 (write_register_bytes): Make buffer char[] instead of unsigned
3321 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3323 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3324 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3325 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3326 print sym") could output extraneous stuff.
3327 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3329 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3331 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3332 * monitor.c (monitor_read_memory): Use previously mentioned flag
3333 to send proper format memory examine commands to the w89k monitor.
3334 Also, try to handle bizarre format of memory dump...
3336 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3338 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3340 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3341 Handle relocated symbol address.
3342 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3343 Do not relocate a zero address.
3345 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3347 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3350 * stabsread.c (read_range_type): Remove FIXME comment about
3351 type-id (I presume this meant a number followed by = followed by a
3352 type) versus type number; Per fixed it.
3354 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3356 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3358 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3360 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3362 (e7000_wait): Add interpretations for more stop reasons,
3363 including warnings for write protect and cycle address errors.
3365 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3367 start-sanitize-gdbtk
3368 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3369 locations (per-host) for X11 include files.
3370 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3371 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3372 of the R5 include files.
3374 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3375 support for interrupting target.
3376 * monitor.c (monitor_open): Send stop command before doing
3378 * (monitor_load_srec): Fix record size calculation to prevent end
3379 of segment from getting trashed.
3380 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3381 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3382 problems. Makes DOS hosted function calling work.
3383 * sparclite/crt0.s: Define _start to make COFF happy.
3385 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3387 * defs.h (atof): Don't provide an external declaration if atof is
3390 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3392 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3393 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3396 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3398 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3399 set, set TYPE_FLAG_TARGET_STUB.
3400 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3401 * stabsread.c (read_range_type): If index type number is followed
3402 by '=', back up, call read_type. and assume we have a true range.
3403 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3405 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3407 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3408 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3409 registers with zero to handle recent read_register_bytes change.
3410 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3411 fill_gregset): Fix handling of CAUSE_REGNUM.
3412 * mips-nat.c (store_inferior_registers): Handle unwritable
3413 registers when storing a single register.
3414 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3417 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3418 allocated mips_extra_func_info, if the debug info is corrupt,
3419 the PDR to fill it in might be missing.
3421 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3423 * vx-share/regPacket.h: a new file interfacing with vxworks.
3425 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3427 * breakpoint.c (bpstat_do_actions): Once we've executed the
3428 commands, set bs->commands to NULL.
3430 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3432 * buildsym.c (patch_subfile_name): Update last_source_file
3433 with the real source file name.
3434 * dbxread.c (end_psymtab): Handle static functions in the
3435 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3436 to lookup_minimal_symbol.
3437 (process_one_symbol): Ignore extra outermost context from
3439 * stabsread.c (define_symbol): Do not complain for SunPRO
3440 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3441 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3442 (sunpro_static_transform_name): Renamed from
3443 solaris_static_transform_name.
3444 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3445 Define to sunpro_static_transform_name for acc 3.0 compiled
3447 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3448 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3450 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3451 `unsigned long' and use `lx' format for printing it.
3453 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3455 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3456 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3457 the beginning of the code.
3458 * (write_register_gen): New routine. Analogous to
3460 * (write_register_bytes): Another rewrite! Make it smarter about
3461 not updating regs with the same value.
3462 * monitor.c (printf_monitor readchar): Use stderr instead of
3463 stdout to output debug info. Also cleanup readchar a little.
3464 * (expect): Make sure that excessive responses are null
3466 * (monitor_open): Check for magic number in monitor_ops struct.
3467 Allow multiple commands as init strings. Also, clear all
3469 * (monitor_resume monitor_wait): Send a command to dump all the
3470 regs for those targets which don't do so when waking up after a
3472 * (monitor_wait): Handle excessive response output better.
3473 * (monitor_write_memory): Use block fill, word, and long word
3474 commands (if they exist) to write memory more efficiently.
3475 * General cleanups to use flag bits instead of individual flag
3476 words in monitor_ops struct.
3477 * (monitor_command): Return output from command.
3478 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3479 Wait for load response string instead of using a timeout to start
3480 sending S-records. Fix bug where value of srec_frame shrinks. If
3481 hashmark is set, print `-' for retransmissions. General cleanups.
3482 * (monitor_make_srec): Get rid of S-record default type kludge.
3483 * monitor.h: Use seperate struct for memory and register
3484 read/write commands. Memory commands can come in byte, word,
3485 long, and longlong forms.
3486 * (monitor_ops): Change lots of fields. Generalize some stuff.
3487 Put all flags into flags word. Allow init to be a list of commands.
3488 Add command for clearing all breakpoints, block fill, dumping all
3490 * remote-est.c: Rewrite to use new monitor conventions.
3491 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3492 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3493 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3496 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3498 * somsolib.c (som_solib_add): Handle case where a shared library
3499 referenced by a core file has sections without the SEC_ALLOC bit
3500 set (eg stabs sections).
3502 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3504 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3505 chain, do all the commands regardless of whether they run the
3508 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3510 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3511 BREAKPOINT if mono-endian.
3512 (break_insn): Deleted.
3513 (big_break_insn, little_break_insn): Define.
3514 (memory_insert_breakpoint): Handle bi-endian cpus.
3515 (BREAKPOINT_LEN): Define.
3516 (memory_remove_breakpoint): Use it.
3517 (memory_breakpoint_size): Likewise.
3519 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3521 * sparc-stub.c: add nop after 'bg good_wim'.
3522 * sparcl-stub.c: ditto.
3524 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3526 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3527 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3529 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3531 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3533 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3535 * hppah-nat.c (store_inferior_registers): Move check for
3536 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3537 found by test suite during function calls, which attempts to write
3538 unwritable registers.
3540 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3542 * mdebugread.c (parse_symbol): If finishing a function without
3543 known parameter type info, set that from parameter symbols.
3544 Remove commented-out add_param_to_type support.
3546 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3548 * xcoffread.c (process_linenos): Make sure filename we pass to
3549 start_subfile will cause deduce_language_from_filename to return
3550 the correct thing. Reindent function to GNU standards.
3552 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3554 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3555 as it is not available on NetWare 3 or PIN.
3556 * nlm/ppc.c (StopBell): Removed.
3558 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3560 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3561 inferred from the traceback tags, give its type the name
3562 "<non-float parameter>".
3564 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3566 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3568 * findvar.c (read_register_bytes write_register_bytes): Make
3569 these routines much smarter about updating registers from the
3570 target, only doing so when absolutely necessary. This really
3571 speeds up register modification on some remote targets.
3573 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3574 BFD makes this unnecessary. Lots of debugging speedups.
3575 * (expect): NULL terminate return string.
3576 * (monitor_open monitor_supply_register parse_register_dump
3577 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3578 library to parse multi-register displays.
3579 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3580 * (monitor_create_inferior): Call clear_proceed_status to make run
3581 command notice first breakpoint.
3582 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3583 address and reset symbol table stuff to make loads put things into
3585 * (monitor_load_srec): Lower sleep time to 1 second.
3587 * monitor.h (struct monitor_ops): Add register_pattern and
3588 supply_register to monitor_ops.
3590 * rom68k-rom.c: Add new support for handling register dumps.
3591 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3594 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3596 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3597 argument be an int, not a char. Using a prototype followed by an
3598 old-style function definition in a case where an argument is
3599 widened is a GCC-ism not supported by the native AIX compiler.
3601 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3603 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3606 * configure.in (alpha-*-netware*): Removed configuration.
3607 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3608 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3609 alpha.c, alpha.h, altdebug.h}: Removed.
3611 * nlm/gdbserve.c (main): Add support for processing BOARD=
3612 argument, deprecate NODE=.
3614 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3616 * c-exp.y (yylex): Make an empty character constant an error.
3618 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3620 * valops.c (value_arg_coerce): Do possible value_coerce_array
3621 before determining type argument to value_cast.
3623 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3625 * remote-es.c: Replace ignore with 0.
3627 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3629 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3630 If VALUE_REPEATED is already set, just error out.
3632 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3633 FIXME-type-allocation comments.
3635 * gdbtypes.h (struct type): Fix comment about what units the
3638 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3640 * ch-valprint.c (annotate.h): Include.
3641 * eval.c (evaluate_subexp_standard): Remove unused variable.
3642 (calc_f77_array_dims): Add parens to expression.
3643 * f-exp.y (yylex): Add parens to expression, remove unused label.
3644 * f-lang.h (calc_f77_array_dims): Declare.
3645 * f-valprint.c (f_val_print): Remove unused variables.
3647 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3649 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3650 use the PDR, just examine prologues instead.
3653 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3655 * config/tm-arc.h: Change arc register names.
3658 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3660 Fix problems with infinite recursion when printing a class
3661 that contains a static instance of the class.
3662 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3663 dont_print_obstack, made static.
3664 (dont_print_statmem_obstack): New obstack, controls printing
3665 of static member classes.
3666 (_initialize_cp_valprint): Initialize it.
3667 (cp_print_static_field): New function, handles printing of
3669 (cp_print_value_fields): New parameter dont_print_statmem to
3670 handle recursive printing of static member classes, use
3671 cp_print_static_field to handle printing of static members.
3672 * c-valprint.c (cp_print_value_fields): Update prototype and
3673 call to include additional dont_print_statmem parameter.
3674 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3677 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3679 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3680 alpha_find_saved_regs if fi->saved_regs is still NULL.
3682 * elfread.c (elf_symtab_read): Ensure that the filename field
3683 of a minsym is nonempty. Ignore solib trampoline symbols from
3684 the main symbol table, they might have a bogus value.
3686 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3687 Fix typos in comments.
3689 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3691 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3692 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3693 we know whether the PDR ever got set.
3694 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3695 use the PDR, just examine prologues instead.
3697 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3699 * somsolib.c (som_solib_section_offsets): Get offset of text
3702 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3704 start-sanitize-gdbtk
3705 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3706 type is not bp_breakpoint.
3709 * source.c (forward_search_command reverse_search_command): Set
3710 convenience variable $_ to be the line # of the match.
3711 * symtab.c (decode_line_1): Allow convenience variables to be
3712 used in line specs (for breakpoints and such).
3714 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3716 * Makefile.in (VERSION): Bump to 4.14.1.
3717 * NEWS, README: Update for 4.14.
3718 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3719 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3720 generic watchpoint insertion.
3722 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3724 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3726 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3728 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3730 * monitor.c (monitor_create_inferior): Allow run command to start
3733 * monitor.c (monitor_load): Set PC to start address when done
3736 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3737 Remove ref to monitor_create_inferior.
3739 * monitor.c: More general cleanups. Add prototypes, remove
3740 unused routines. Fix bug with wrong number of args to error().
3742 * main.c (main): Don't start up GUI when running under gdb mode
3745 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3746 Sun make (with VPATH) work...
3748 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3749 (rom68k) target work right.
3750 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3751 monitor.c interface. More work needs to be done here.
3752 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3753 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3754 floating-point for this card.
3756 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3757 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3758 (needed for IDP board?!?!?).
3760 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3761 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3762 putc_unfiltered (it's superfluous).
3764 * command.h, command.c, top.c: Add var_enum command type. It's
3765 like var_string but allows only only one of the specified strings.
3767 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3769 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3770 compilers (such as SunOS4 /bin/cc) don't generally support it
3771 except in some contexts.
3773 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3775 * valops.c (value_cast): Check for cast to array type *before*
3776 we coerce array to pointer (in case arg2 is already array).
3778 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3779 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3780 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3782 * valops.c (call_function_by_hand): Re-arrange code for pushing
3783 paramaters on the stack so we can do better STACK_ALIGN.
3785 * valops.c (call_function_by_hand): Call error if the number
3786 of arguments is fewer than parameter types in function type.
3788 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3790 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3791 sparc64 support to here.
3792 (sparc64_extract_struct_value_address): Deleted.
3793 (dump_ccreg): Add a prototype so long long arg -> int.
3794 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3795 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3797 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3799 * hpread.c (hpread_record_lines): New argument "offset". All
3800 callers changed. Use it to handle dynamic address relocation.
3801 (hpread_build_psymtabs): Adjust texthigh as we read each function
3802 debug symbol. Fix computation of texthigh.
3803 (hpread_read_subrange_type): Work around macro bugs in HP's
3805 (hpread_process_one_debug_symbol): Correctly map source lines.
3807 * somread.c (check_strange_names): Filter names emitted by the HP
3808 compiler when generating PIC code.
3810 * valops.c (value_struct_elt_for_reference): Work around macro
3811 bugs in HP's compilers.
3812 * c-exp.y (block): Likewise.
3814 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3816 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3819 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3821 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3823 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3824 registers that GCC emits on the PowerPC by default in addition to
3825 the store multiple instruction used on the Power series.
3827 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3829 * sparc-tdep.c (decode_asi): New function.
3830 (sparc_print_register_hook): Pretty print more v9 registers.
3831 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3833 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3835 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3836 (target_to_host): Change result type to CORE_ADDR.
3838 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3840 * rs6000-tdep.c: Fix byte-swapping sins.
3842 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3844 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3845 code between branch unconditional and branch conditional cases.
3847 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3849 Various changes for sparc64.
3850 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3851 (SPARC_INTREG_SIZE): Define.
3852 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3854 (enum branch_type): New value `done_retry'.
3855 (isbranch): Renamed from isannulled. All callers changed.
3856 Support new sparc64 branch insns.
3857 (single_step): Handle done_retry.
3858 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3859 (get_saved_register): Likewise.
3860 (sparc_push_dummy_frame): Likewise.
3861 (sparc_frame_find_saved_regs): Likewise.
3862 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3863 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3864 (sparc64_extract_struct_value_address): New function.
3865 (dump_ccreg, sparc_print_register_hook): Likewise.
3866 * sp64-tdep.c: Deleted.
3867 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3868 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3869 (CC_HAS_LONG_LONG): Define.
3870 (REGISTER_NAMES): Delete cle/tle and reorganize.
3871 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3873 (REGISTER_BYTES): Update.
3874 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3875 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3876 (NO_SINGLE_STEP): Likewise.
3877 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3878 * sparc/sp64.mt: Move simulator support ...
3879 * sparc/sp64sim.mt: ... to here.
3881 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3883 * remote-vx960.c: new file for target specific register packaging.
3884 * remote-vx68.c: ditto.
3885 * config/i960/vxworks960.mt: add remote-vx960.o.
3886 * config/m68k/vxworks68.mt: add remote-vx68.o.
3888 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3890 * remote.c (remote_wait): Make calls to strtol be type correct by
3891 passing the address of a char * pointer instead of an unsigned
3894 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3895 write_memory to make things type correct.
3897 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3899 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3900 standard Linux yacc by adding more names to be redefined with a
3903 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3905 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3906 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3907 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3908 Rename it to SWAP_FLOATING to make it clear it is no longer for
3911 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3913 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3917 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3919 * remote-arc.c (arc_wait): when a processor stops, stop other two
3921 * remote-arc.c (switch_command): switch tm_print_insn.
3924 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3926 * defs.h: fix a syntax error.
3928 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3929 * remote-vx.c: move read_register and write_register out to
3930 target specific files.
3931 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3933 * defs.h: define SWAP_TARGET_AND_HOST macro.
3934 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3935 SWAP_TARGET_AND_HOST.
3937 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3939 * alpha-tdep.c (find_proc_desc): Only attempt to set
3940 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3942 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3944 * monitor.c: General gcc -Wall lint cleanup and reformat.
3945 (monitor_command): If no args, send an empty command.
3947 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3949 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3950 after send LOAD_CMD to prevent loss of first S-record.
3952 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3954 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3955 Call error if too few arguments.
3956 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3957 copy and convert to reference *before* we calculate alignment.
3958 Also, make sure structs allocated for return values and invisible
3959 reference don't violate STACK_ALIGN.
3961 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3963 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3964 (same as C's '(TYPE[])EXPR')
3966 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3968 * top.c (print_gdb_version): Update the year.
3970 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3972 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3973 `..' not in `../..'.
3975 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3977 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3978 in addition to a PIOCSSIG to kill the inferior.
3980 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3982 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3983 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3984 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3985 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3986 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3987 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3989 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3991 * dcache.c (insque, remque): Rewrite Linux support.
3993 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3995 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3997 * dcache.c (insque, remque): If compiling in standard C on Linux,
3998 protect insque and remque with macros to cast the pointer
3999 arguments to the proper type.
4001 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4003 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4004 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4005 start-sanitize-gdbtk
4007 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4008 handling of stdout/stderr to just return output as the result of
4009 the tcl command that caused the output. Cleanup -Wall stuff.
4010 * (breakpoint_notify): Now returns just action and breakpoint
4012 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4013 * (gdb_get_breakpoint_info): Mostly derived from the old
4014 breakpoint_notify, but returns lots more info.
4015 * (dsprintf_append_element): Helper routine, works like printf,
4016 but appends a tcl element onto the specified DString. Good for
4017 building up lists as return values.
4018 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4019 gdbtk_modify_breakpoint.
4020 * (*many routines*): Use new result protocol.
4021 * (call_wrapper): Make sure that recursive calls don't trash results.
4022 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4023 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4024 anymore. It's not needed (in fact, this routine may not be needed
4026 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4027 notification protocol.
4028 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4030 * (interactive_cmd): Use this wrapper around button invocations
4031 of many commands. This will catch errors and put the results into
4032 the command window. It also updates all the other windows.
4033 * Also, change reliefs of most things to sunken. This actually
4035 * (create_file_win): Fix margin binding to allow breakpoints to
4037 * (create_asm_win): Use return value of gdb_disassemble instead
4038 of implicit I/O to the command window.
4039 * (create_command_window): Use new result protocol to get output
4043 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4045 * expression.h: Move declaration of evaluate_subexp_with_coercion
4047 * value.h: ...to here.
4048 * expression.h: Don't include value.h
4050 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4052 * expression.h: Move include of value.h until after declaration of
4055 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4057 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4058 simplify code, declare things, format to standards.
4059 (inferior.h, value.h, command.h, remote-utils.h): Include.
4060 (e7000_login): Rename to e7000_login_command.
4061 (e7000_ftp): Rename to e7000_ftp_command.
4062 (e7000_drain): Rename to e7000_drain_command.
4064 * irix5-nat.c (string.h): Include near beginning of file.
4066 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4068 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4069 arg, it is a value not a symbol.
4072 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4073 * expression.h: ..to here.
4074 * expression.h: Include value.h.
4075 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4077 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4079 * language.h (struct language_defn): New field evaluate_exp.
4080 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4081 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4082 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4083 Set evaluate_exp to evaluate_subexp_standard.
4084 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4085 support for MULTI_SUBSCRIPT.
4086 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4087 * eval.c (enum noside): Move from here ....
4088 * expression.h (enum noside): ... to here.
4089 (evaluate_subexp_standard): New prototype.
4090 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4091 Removed lo-longer-needed test for chill_varying_type.
4092 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4094 * ch-exp.y (maybe_expression_list): New non-terminal.
4095 (primitive_value): Allow empty parameter list.
4097 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4099 * buildsym.c (finish_block): If finishing a function without known
4100 parameter type info, set that from parameter symbols.
4101 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4102 print parameter types, if available.
4103 * ch-typeprint.c (chill_type_print_base): Likewise.
4105 * gdbtypes.h (struct type): Remove function type field.
4106 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4107 function types now that we're also storing parameter types.
4108 And the payoff is much less.
4109 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4110 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4111 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4113 * valops.c (value_arg_coerce): Now takes param_type argument.
4114 (call_function_by_hand): Convert arguments with value_arg_coerce
4115 early, and overwrite original args with converted args.
4116 No longer need multiple calls to value_arg_coerce.
4117 (value_arg_push): Removed.
4118 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4119 * mips-tdep.c (mips_push_arguments): Likewise.
4120 * alpha-tdep.c (alpha_push_arguments): Likewise.
4121 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4123 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4125 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4127 * symtab.c (add_param_to_type): Remove (commented-out) function,
4128 since that functionality has been re-written.
4129 * coffread.c: Remove commented-out add_param_to_type support.
4130 * mdebugread.c (parse_symbol): Likewise.
4131 * stabsread.c (define_symbol): Likewise.
4133 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4135 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4137 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4139 * op50n-rom.c: Add the control registers.
4141 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4143 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4144 after, any host/target/native libraries.
4145 * dcache.c (insque, remque): Remove declarations.
4146 * gdbtypes.h (type_code): Remove trailing comma.
4149 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4150 STATIC_NODEBUG_VARS inside case.
4152 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4154 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4155 * partial-stab.h: Call it.
4156 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4157 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4159 * sparc-tdep.c (solaris_static_transform_name): New function.
4161 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4163 * somread.c (som_symtab_read): Handle dynamic relocation for both
4164 text and data symbols.
4165 (som_symfile_offsets): If objfile is a shared library, then get
4166 text and data offsets from the shared library structures.
4167 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4168 objfile rather than reopening the file again.
4169 (som_solib_section_offsets): New function.
4170 * somsolib.h (som_solib_section_offsets): Declare.
4172 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4174 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4175 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4176 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4178 * elfread.c (record_minimal_symbol_and_info),
4179 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4180 newly created symbol.
4181 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4182 Set filename field of minimal symbol.
4183 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4184 Print filename field.
4185 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4186 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4187 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4188 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4189 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4190 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4191 Find address of function from minimal symbols.
4192 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4193 instead of getting pst->textlow from the stab.
4194 * minsyms.c (find_stab_function_addr): New function.
4196 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4198 * monitor.c: Fix so all the output shows up in the GUI command
4201 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4203 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4204 line, so init.c generation works correctly.
4206 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4209 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4211 * config/mips/idt.mt: Add support for the lsi33k target.
4212 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4213 * array-rom.c: Finish the rest of the support commands needed by
4215 * mips-tdep.c: Add LSI33k register names and processor type.
4217 start-sanitize-gdbtk
4218 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4220 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4221 calling it (pre-ANSI compilers generally require this).
4224 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4226 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4228 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4230 * ser-go32-para.c (dos_read): fix syntax errors.
4232 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4234 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4235 dis_asm_read_memory_hook. We can now call the disassemblers
4236 directly and have no need for this hook anymore.
4237 start-sanitize-gdbtk
4238 * gdbtk.c (gdb_disassemble): Ditto.
4240 * defs.h, printcmd.c: Make print_insn be static.
4242 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4243 * (dos_open dos_close): Allow multiple opens to the same device.
4244 Use a ref count to prevent unwanted deallocations.
4245 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4247 * (sparclite_ops): Switch to download_stratum.
4248 * target.h (enum strata): Move download_stratum before
4249 process_stratum so that executable targets get pushed on top of
4252 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4254 * array-rom.c: Remove the non GDB remote protocol config stuff.
4256 * monitor.c: All reading/writing functions for memory and
4259 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4262 * config/arc/arc.mt: new target makefile for arc processor.
4263 * config/arc/tm-arc.h: new target header for arc processor.
4264 * config/arc/go32.mh: new go32 host makefile for arc processor.
4265 * config/arc/xm-go32.h: new go32 host header for arc processor.
4266 * arc-tdep.c: new target dependent codes for arc processor.
4267 * remote-arc.c: new file for arc-specific protocol through
4270 * ser-go32-para.c: new file for go32 parallel port communication.
4272 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4274 * Makefile.in (VERSION): Bump to 4.13.2.
4276 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4278 Fix compiler warnings:
4279 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4280 and have the caller do the sprintf. Saves us from varargs hell.
4281 (normal): Define before use.
4282 * remote-e7000.c: Reindent a few things.
4284 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4286 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4287 ranges in reverse order.
4288 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4290 * eval.c (evaluate_subscript): Don't call value_subscript, since
4291 it adjusts for lower bound and enforces ranges.
4293 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4294 * eval.c, parse.c: Removed uses of removed opcodes.
4295 * eval.c (evaluate_subexp): Clean up handling of
4296 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4298 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4299 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4301 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4302 duplicate function made redundant by chill_varying_type.
4304 Re-write of f77 string and complex number support:
4306 * language.h (struct language_defn): New fields string_lower_bound
4307 and string_char_type.
4308 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4309 language.c (unknown_language_defn, auto_language_defn,
4310 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4311 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4312 * gdbtypes.c (create_string_type): Use new string_char_type field.
4313 * valops.c (value_string): Use new string_lower_bound field.
4315 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4316 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4317 m2-lang.c (m2_create_fundamental_type),
4318 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4319 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4320 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4321 Removed. Use builtin_type_complex and builtin_type_double_complex.
4323 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4324 and TYPE_CODE_LITERAL_COMPLEX.
4325 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4326 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4327 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4328 f77_create_literal_string_type): Removed.
4329 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4330 VALUE_SUBSTRING_MYADDR): Removed.
4332 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4334 * parse.c: Update accordingly.
4336 * f-valprint.c (f77_print_cmplx): Removed.
4337 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4339 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4340 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4341 f77_value_literal_string.
4342 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4343 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4345 (value_assign): No longer need to handle literal types.
4346 * valops.c (f77_value_literal_complex), value.h: Re-written and
4347 renamed to value_literal_complex. Last arg is now a (complex) type.
4348 * valops.c (f77_cast_into_complex): Re-written and renamed to
4350 * eval.c (evaluate_subexp): Update accordingly.
4352 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4353 print address for non-'s'-formats.
4354 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4355 of chill_is_varying_struct.
4357 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4360 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4361 (after_prologue): Remove unused local b.
4362 * procfs.c (thread.h): Include.
4363 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4364 nested braces in initializer.
4365 * top.c (initialize_targets, initialize_utils): Declare.
4366 (locate_arg, insert_args): Add parens around tested assignments.
4367 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4368 * remote.c (thread.h): Include.
4369 (remote_wait): Remove unused local p2.
4370 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4373 defs.h (stdlib.h): Include.
4374 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4375 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4376 strtok, strerror): Don't specify parameter types in declaration.
4378 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4380 * ch-exp.y (value_string_element, string_primitive_value,
4381 start_element, left_element, right_element, slice_size,
4382 lower_element, upper_element, first_element): Removed.
4383 (value_string_slice, value_array_slice): Replaced by ...
4384 (slice): New non-terminal, with working slice support.
4385 (primitive_value_lparen, rparen): New non-terminals.
4386 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4387 (idtokentab): Added "up".
4389 * value.h (COERCE_VARYING_ARRAY): New macro.
4390 * valarith.c (value_subscript): Use it.
4391 * valops.c (value_cast): Likewise. Also, do nothing if already
4392 correct type, and allow converting from/to range to/from scalar.
4394 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4395 * eval.c (OP_ARRAY): Add cast for array element.
4396 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4397 * valops.c (chill_varying_type): Moved function frp, here ...
4398 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4399 * parse.c (length_of_subexp, prefixify_subexp): Add support
4400 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4401 * expprint.c (print_subexp, dump_expression): Likewise.
4402 * eval.c (evaluate_subexp): Likewise.
4404 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4405 value_x_binop on a Chill varying string.
4407 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4409 * config/m68k/monitor.mt,
4410 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4411 depfiles in TDEPFILES not REMOTE_O.
4413 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4415 From nigel@algor.co.uk.
4416 * ser-go32.c (dos_close): Don't crash if scb null.
4417 (dos_sendbreak): New function.
4418 (dos_ops): Point to dos_sendbreak.
4419 (dos_info): Calculate COM number correctly.
4421 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4423 * xcoffread.c (process_xcoff_symbol): Use new variables
4424 func_symbol_type and var_symbol_type as type of functions and
4425 variables which don't have any stabs associated with them.
4426 Reindent most of function.
4427 (_initialize_xcoffread): Initialize *_symbol_type.
4429 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4430 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4431 them (this part commented out as I didn't quite get it to work).
4432 (cs_to_section, find_targ_sec): New functions, to support above code.
4433 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4436 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4437 start-sanitize-gdbtk
4438 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4441 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4442 downloads to SPARClite demo boards.
4444 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4446 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4447 no hope of working as is for a long time (in particular, shebs' 27
4448 Jan 95 change confuses the issue further--target_read_memory and
4449 xfer_core_file do *not* do the same thing in this context).
4452 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4454 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4455 procedure linkage table symbols, it is no longer set due to the
4456 Jan 6 BFD change in bfd/elfcode.h.
4458 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4460 * top.c (use_windows): Clarify comments.
4462 * convex-tdep.c (xfer_core_file): Comment out.
4463 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4464 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4465 references to target_read_memory.
4466 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4468 * corelow.c (core_open, core_detach): Make static.
4470 * arm-tdep.c: Make it compile.
4471 (exec_file_command, xfer_core_file): Comment out.
4472 (arm_print_insn): Remove, now in libopcodes.
4473 (skip_prologue): Comment out most of body.
4474 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4475 (_initialize_arm_tdep): Set tm_print_insn.
4476 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4477 (XFER_CORE_FILE): Remove.
4478 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4480 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4482 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4484 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4486 * symtab.c (find_pc_line): When subtracting one to get a line
4487 number, make sure not to end up with zero.
4489 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4490 problems with those changes were (a) the file didn't compile, (b)
4491 they changed memset to bzero--memset is correct, (c) they took out
4492 code to deal with boards lacking floating point, (d) who knows
4493 what I didn't discover in a quick read.
4495 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4497 * sparcl-tdep.c: Clean up formatting and indentation.
4499 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4501 * remote-hms.c (hms_ops): Change ref of hr_load_image
4503 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4504 dcache_poke, dcache_init): Deleted.
4505 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4506 Use dcache routines provided by remote-util.h
4508 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4510 * configure.in: Add support for powerpc-*-eabi.
4512 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4515 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4517 * language.h (struct language_defn): New field c_style_arrays.
4518 * language.c (unknown_language_defn, auto_language_defn,
4519 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4520 asm_language_defn): Set c_style_arrays to true.
4521 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4522 f-lang.c (f_language_defn): Set c_style_arrays to false.
4523 * valops.c (value_string): If c_style_array is not set,
4524 allocate string in gdb (not inferior) using allocate_value.
4526 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4527 Only call value_coerce_array if current_language->c_style_arrays.
4528 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4530 * valops.c (chill_varying_type): New predicate.
4531 * valops.c (value_cast): Support assigning a fixed string or array
4532 to a variable string/array structure.
4534 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4535 Check index>=lowerbound, and then add lowerbound to index here,
4536 instead of in caller. Generalize to arbitrary lval_types.
4537 (value_subscript): Use enhanced value_subscripted_rvalue if
4538 c_style_arrays is false (and index is in range).
4540 start-sanitize-gdbtk
4541 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4543 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4545 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4546 popping up expression window for the first time.
4549 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4551 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4552 TYPE_LENGTH is length in bytes, not bits.
4554 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4556 * infrun.c (proceed): Flush stdout before resuming inferior.
4557 * infcmd.c (step_1), annotate.c (annotate_starting):
4558 Don't bother to flush here.
4560 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4562 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4563 by an ill-advised global search and replace.
4565 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4567 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4568 widget bug to make Options|Natural button work.
4570 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4571 g++ caused by out-of-order pc's.
4572 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4575 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4577 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4580 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4582 Add support for Chill bitstring literals (e.h. H'FF00').
4583 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4584 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4585 just print B'<unimlemented>'.
4586 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4587 * valops.c, value.h (value_bitstring): New function.
4588 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4590 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4591 check that return type is non-void, and print in proper Chill syntax.
4593 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4595 * Makefile.in: Remove references to remote-mon.c.
4596 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4597 * rom68k-rom.c: Support for Rom68k monitor.
4599 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4601 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4602 gcc/ch/runtime not chillrt, since that is where the chill runtime
4605 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4607 * remote-hms.c (hms_load): Delete.
4608 (target_ops): Use hr_load_image.
4610 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4611 Define memory_insert/remove_breakpoint.
4612 * xm-go32.h: Remove redundant SIGs.
4614 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4616 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4618 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4620 * expression.h (OP_LABELED): New operator, for Chill
4621 labeled structre tuples.
4622 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4623 New non-terminals, to handle labeled structure tuples.
4624 (tuple): Re-define using tuple_elements.
4625 * eval.c (evaluate_labeled_field_init): New function, to handle
4626 initialization of structure fields, possibly using OP_LABELED.
4627 (evaluate_subexp): Use it.
4628 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4629 for Chill. Handled OP_LABELED.
4630 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4632 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4633 * valarith.c (value_bit_index): Just treat bitstring as represented
4634 by an array of bytes. Alignment is handled by compiler.
4636 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4638 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4639 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4641 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4643 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4645 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4648 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4650 * parse.c (_initialize_parse): Improve wording of names of
4653 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4655 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4656 (mips_fpu): Change type to enum mips_fpu_type.
4657 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4658 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4660 (mips_fpu_string): New static variable.
4661 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4662 (mips_pop_frame): Likewise.
4663 (mips_extract_return_value): Likewise.
4664 (mips_store_return_value): Likewise.
4665 (mips_set_fpu_command): New static function.
4666 (mips_show_fpu_command): New static function.
4667 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4669 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4671 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4673 * parse.c (write_exp_msymbol): Use new variables
4674 msym_*_symbol_type as type of msymbol expression.
4675 (_initialize_parse): Initialize them.
4677 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4679 General cleanup and simplication of disassembler interface.
4680 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4681 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4682 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4683 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4684 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4685 had been -pinsn.c files.
4686 * Makefile.in (ALLDEPFILES): Remove removed files.
4687 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4688 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4689 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4690 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4691 Remove compile actions.
4692 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4693 vax-tdep.o: Add compile actions.
4694 * defs.h (tm_print_insn): New global.
4695 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4696 (_initialize_a29k_tdep): Rename from _initialize_29k,
4698 * alpha-tdep.c (print_insn): Remove.
4699 (_initialize_alpha_tdep): Set tm_print_insn.
4700 * arm-tdep.c (arm_print_insn): New function, was print_insn
4702 * convex-tdep.c (convex_print_insn): New function, was print_insn
4704 * h8300-tdep.c (print_insn): Remove.
4705 (gdb_print_insn_h8300): New function.
4706 (_initialize_h8300_tdep): New function.
4707 * h8500-tdep.c (print_insn): Remove.
4708 (_initialize_h8500_tdep): New function.
4709 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4710 * i386-tdep.c (_initialize_i386_tdep): New function.
4711 * i960-tdep.c (mem, next_insn): New functions, were in
4713 (_initialize_i960_tdep): Set tm_print_insn.
4714 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4715 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4716 * mips-tdep.c (gdb_print_insn_mips): New function.
4717 (_initialize_mips_tdep): Set tm_print_insn.
4718 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4720 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4721 * sh-tdep.c (print_insn): Remove.
4722 (gdb_print_insn_sh): New function.
4723 (_initialize_sh_tdep): Set tm_print_insn.
4724 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4725 * w65-tdep.c (print_insn): Remove.
4726 (_initialize_w65_tdep): New function.
4727 * z8k-tdep.c (print_insn): Remove.
4728 (gdb_print_insn_z8k): New function.
4729 (_initialize_z8k_tdep): Set tm_print_insn.
4730 * printcmd.c (print_insn): New function, generic disassembler.
4731 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4733 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4735 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4736 and config/a29k/vx29k.mt.
4737 * configure.in: add new configuration a29k-*-vxworks.
4738 * remote-vx29k.c: new file merged from WRS.
4739 * remote-vx.c: merge changes from WRS.
4740 * config/a29k/vx29k.mt: new file for new configuration.
4741 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4743 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4745 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4747 (enum bpdisp): Change name of 'delete' member to 'del'.
4748 (struct bpstat): Changed name to 'bpstats'.
4749 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4750 breakpoint_chain): Made globally visible.
4751 (bpstat_stop_status): Use new name for bpstat.
4752 (break_command_1, watch_command_1, catch_command_1,
4753 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4754 instead of 'delete'.
4755 (set_breakpoint_sal): New function.
4756 * defs.h (registers_changed_hook): New declaration.
4757 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4758 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4759 * main.c (main): Don't scan options when in WIN32 and exit
4760 without entering main loop.
4761 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4762 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4763 member 'class' to 'aclass'.
4764 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4765 * top.c (registers_changed_hook): New definition.
4766 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4767 in same way as __GO32__.
4768 * value.h (c_typedef_print): Rename 'new' argument.
4770 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4771 * configure.in: Suppprt for w65,
4774 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4776 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4777 not stop_pc, to proceed.
4779 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4781 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4783 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4784 accept it was accidental. "handle 0" and "info signal 0" remain
4787 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4789 * Makefile.in (all): Don't make libgdb-files.
4790 (libgdb): New action, makes libgdb-files.
4792 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4794 * stabsread.c (read_enum_type): When pending enum symbols are
4795 put into the enum type, they must be inserted in "backwards
4796 order, in case we've overflowed a struct pending buffer.
4798 start-sanitize-gdbtk
4799 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4801 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4802 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4803 including dismiss button, and better error handling.
4804 * (create_command_win): Bind button 2 to retrieve selection.
4807 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4809 * README: Add note about SPARCworks cc release 3.0 and higher.
4811 Add procfs support for Alpha OSF/1-2.x.
4812 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4813 OSF/1 native support.
4814 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4815 (MUNCH_DEFINE): Removed.
4816 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4818 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4819 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4820 in release 1.x is incomplete.
4821 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4822 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4823 fill_fpgregset): New routines for procfs support.
4824 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4825 if we have an optional procfs and /proc is accessible.
4826 * procfs.c: Include sys/fault.h and sys/syscall.h before
4827 including sys/procfs.h.
4828 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4829 is defined, additionally perform a PIOCSSIG to really terminate
4831 (create_procinfo): Always return a result.
4832 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4833 PROCFS_DONT_TRACE_IFAULT is defined.
4834 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4835 argument to startup_inferior if it is defined.
4836 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4837 of tracing exits from exec system calls. Needed for the user level
4838 loader under Alpha OSF/1.
4839 (do_detach): Clear any pending signal if we want to detach from
4840 a process without a signal.
4841 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4842 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4844 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4845 pending signals are numbered from 1 instead of 0.
4846 (info_proc_mappings): Increase size of output format for addresses
4847 if BFD_HOST_64_BIT is defined.
4848 (procfs_stop): Renamed from child_stop.
4849 (_initialize_procfs): Don't add procfs support if we have an
4850 optional procfs and /proc is not accessible.
4852 start-sanitize-gdbtk
4853 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4855 * gdbtk.tcl: Add button to control mixed source disassembly.
4856 Use text widgets in expr window. The give me more control over
4858 Add auto-updating of exprs in expression window.
4859 Handle expressions out of scope a bit better.
4860 Make selected window pop up to the top when invoked via the
4862 Make copyright message have raised relief.
4864 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4868 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4870 * array-rom.c: Add support for most commands.
4872 * monitor.c: Add GDB remote protocol for the hybrid environment on
4875 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4877 * command.c (show_user_1): Use print_command_line to show a user
4878 defined command (including control structures).
4880 * top.c (init_main): Change documentation for user defined
4881 commands to indicate they may accept up to ten arguments.
4883 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4885 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4886 `move $s8, $sp' instruction.
4888 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4890 * target.c, target.h (target_signal_from_command): New function.
4891 * infrun.c (handle_command, signals_info), infcmd.c
4892 (signal_command): Use it.
4893 * infrun.c, infcmd.c: Update docstrings for these commands.
4895 * target.h (enum target_signal), target.c (signals), target.c
4896 (target_signal_from_host, target_signal_to_host): Add
4897 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4898 * config/tm-lynx.h: Define signal numbers for realtime events.
4900 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4902 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4903 for Sun acc 3.0 under SunOS4.
4905 Changes to improve handling of runtime common symbols
4907 * minsyms.c (get_symbol_leading_char): New routine to determine
4908 the leading symbol character for an objfile.
4909 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4911 * objfiles.h (rt_common_objfile): New global, points to objfile
4912 containing the runtime common minimal symbols.
4913 * objfiles.c (free_objfile): Mark rt_common_objfile as
4914 unallocated before freeing it.
4915 * solib.c (allocate_rt_common_objfile): New routine to allocate
4916 an objfile for the runtime common minimal symbols.
4917 (solib_add_common_symbols): Allocate an objfile for the runtime
4918 common symbols if necessary and put common symbols into it.
4919 Clean up code and comments.
4920 (solib_add, special_symbol_handling): Cleanup comments regarding
4921 runtime common symbols.
4922 * stabsread.c (scan_file_globals_1): New routine, contains
4923 old scan_file_globals code. Checks if there are any unresolved
4924 global symbols before starting the expensive minimal symbol table
4926 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4927 objfile and eventually for the runtime common objfile. Complains
4928 about any unresolved global symbols and removes them from the
4929 global symbol chain to avoid dangling pointers into the symbol
4930 table if the symbol table is reread.
4932 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4934 * Makefile.in (install_only uninstall): Indent for clarity.
4936 * core.c (dis_asm_read_memory): Add call to
4937 dis_asm_read_memory_hook to provide alternate way for disassembler
4940 * defs.h: Protect from multiple inclusion. Add decl for
4941 dis_asm_read_memory_hook.
4943 * top.c: Make window startup be the default.
4944 * Add dis_asm_read_memory_hook.
4946 start-sanitize-gdbtk
4947 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4949 * (breakpoint_notify): Don't send null filename to tcl.
4950 * (gdb_eval): New tcl command to eval an expression.
4951 * (gdb_disassemble): New tcl command to do disassembly. This
4952 allows tcl code to choose between exec file and target memeory,
4953 and can also do mixed source and assembly.
4954 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4955 that more of the environment is set up. Also, create link between
4956 gdb and tcl vars disassemble{-_}from{-_}exec.
4958 * gdbtk.tcl: New expression window support.
4959 * Make assembly window be 80 columns wide.
4960 * Use new disassembly method. Add menu items to select
4961 disassembly from exec file or target.
4962 * Change View menubar item to Options.
4964 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4965 since they don't exist yet.
4967 * Pop up a copyright window on startup.
4970 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4972 * stabsread.c (define_symbol): Handle `a' symbol type used for
4973 reference parameter passed in a register.
4975 start-sanitize-gdbtk
4976 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4978 * gdbtk.tcl (build_framework): Add standard commands menu, more
4979 windows to standard windows menu.
4980 (not_implemented_yet): Clarify message.
4983 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4985 * defs.h: move include tm.h up, so that the type LONGEST can
4986 also based on the target requirement to determine. In this case
4989 * remote-os9k.c (rombug_open): catch exception e in rombug.
4990 * remote-os9k.c (rombug_wait): print message before register display
4993 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4995 * top.c (locate_arg): Call strchr not index.
4997 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4999 * ch-exp.y (literal): Recognize NULL.
5000 (tuple): Parse simple unlabelled tuples.
5001 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5002 evaluate brace-initializer-expressions depending on context.
5003 (evaluate_subexp case UNOP_CAST): Pass the target type as
5004 expected type when evaluating the expression.
5006 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5007 BOOL from TYPE_NAME.
5008 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5009 TYPE_CODE_RANGE better than print_type_scalar does.
5010 (chill_val_print_array_elements): Use above new function.
5012 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5014 * remote-udi.c (udi_load): Tell symbol_file_add that the
5015 program being loaded is the main program.
5017 For older changes see ChangeLog-94
5023 version-control: never