1 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
4 (check_typedef): New prototype.
5 (CHECK_TYPEDEF): New macro.
6 (TYPE_DUMMY_RANGE): Removed.
7 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
8 (create_array_type): Don't force_to_range_type; users of the
9 array are responsible for handling non-range index types.
10 (create_set_type): Likewise.
11 (force_to_range_type): Removed.
12 (check_typedef): New function handles stub types and typedefs.
13 (check_stub_type): Just call check_typedef. (To be removed.)
14 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
15 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
16 (evaluate_subexp_chill): Handle string repetition.
17 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
18 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
19 Pass show=0 in recursive calls various places.
20 (case TYPE_CODE_ARRAY): Don't require index type to have
22 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
23 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
24 Add check_typedef/CHECK_TYPEDEF as needed.
26 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
27 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
28 rs6000-tdep.c, symmisc.c, symtab.c:
29 Add check_typedef/CHECK_TYPEDEF as needed.
31 * top.c (command_line_input): Only strip out an initial #-comment.
32 Looking for internal comments is language-specific (breaks Scheme).
34 * expression.h (enum exp_opcode): Add BINOP_RANGE.
35 * expprint.c (dump_expression): Support BINOP_RANGE.
36 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
37 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
38 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
39 (evaluate_subexp_chill): Error on BINOP_COMMA.
41 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
43 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
45 * monitor.c (monitor_debug): New function to print monitor debug
46 output in printable fashion.
47 (monitor_printf{,_noecho}): Call monitor_debug instead of
50 * srec.c (load_srec): When printing srec debug information, do not
51 print the carriage return directly, instead print \\r followed by
54 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
56 * Makefile.in (target_subdir): Define.
57 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
58 * configure.in (X_CFLAGS): Fix typo.
59 (target_subdir): Set to "${target_alias}/" if cross.
60 * configure: Regenerated.
62 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
63 for `pe' format files.
65 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
67 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
68 * magic.c: Renamed to gmagic.c in sympathy.
69 * eval.c, gmagic.c, config/tm-magic.h:
70 Include "gmagic.h" rather than "magic.h".
72 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
74 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
75 Recognize enums from alpha cc -migrate.
76 (upgrade_type): Pass correct fd to parse_symbol when parsing
77 the index type of an array.
78 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
79 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
80 shared libraries. Use CORE_ADDR instead of `unsigned long' in
81 procedure descriptor address computations.
83 * symtab.c (decode_line_1): Prevent accidental strchr match
84 of a null character with the terminating null character of
85 gdb_completer_quote_characters.
86 (cplusplus_hint): Make sure that only a single quote is printed
89 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
91 * top.c (recurse_read_control_structure): Don't make cleanups
92 here. Callers handle that correctly.
94 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
96 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
97 Also force HAVE_MMAP to be defined since autoconf is currently broken
98 for detecting a working mmap under hpux.
99 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
100 to a better value suggested by Jeffrey A Law (law@cygnus.com).
102 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
104 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
105 Also force HAVE_MMAP to be defined since autoconf is currently broken
106 for detecting a working mmap under hpux.
107 * objfiles.c (map_to_address): Have gdb print a warning when it
108 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
109 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
111 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
113 * infrun.c (wait_for_inferior): Add support for dynamic function
114 trampolines. These are pieces of code between the caller and the
115 callee that figure out the address of the callee's code at run
116 time. Upon entry, we can't figure out the callee's address, so we
117 set a breakpoint within the trampoline where the address will be
118 known, and continue the target. Once we hit the breakpoint, we
119 break at the callee's address and proceed as usual.
121 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
122 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
125 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
127 * objfiles.c (allocate_objfile): Change warning message about mapped
128 symbol tables so that it is obvious that they are not supported on
129 this particular machine rather than implying they are not supported
130 at all in this version of gdb.
132 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
134 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
136 * stack.c (print_frame_info): Use minimal symbol only if
137 fi->pc is in a known section.
139 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
141 * solib.c (solib_address): Return the name of the containing solib.
142 * solib.h (PC_SOLIB): New macro; define using solib_address.
143 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
144 PC_SOLIB on the PC value.
146 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
148 * annotate.c (annotate_source, annotate_frame_begin): Issue
149 `0x' prefix for the pc value, to remain consistent with previous
152 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
153 Remove Sun shared library transfer hack and
154 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
155 mst_solib_trampoline minimal symbols.
157 * blockframe.c (inside_main_func): Check main_func_*pc against
158 INVALID_ENTRY_*PC, not zero.
159 * symfile.c (init_entry_point_info): Initialize ei.*pc with
161 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
162 are still unknown after processing the partial symbols, then try
163 to set them from the minimal symbols.
165 * infcmd.c (registers_info): Error out if selected_frame is NULL.
166 * stack.c (return_command): Select new current frame silently if
169 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
170 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
172 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
173 if auto_solib_add_at_startup is nonzero.
174 (_initialize_solib): Add "set auto-solib-add" command.
175 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
176 if auto_solib_add_at_startup is nonzero.
177 (_initialize_solib): Add "set auto-solib-add" command.
179 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
181 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
183 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
185 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
186 (FRAME_SAVED_PC): Minor clean up.
188 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
190 * monitor.c (monitor_load_srec monitor_make_srec): Move all
191 S-record download code into srec.c.
192 * srec.c srec.h: New files. Contain S-record loading routines
193 formerly in monitor.c.
194 * serial.c serial.h: New routine just like fprintf, but uses
195 serial_t instead of FILE *.
196 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
197 Don't add four to saved pc (makes things match manual). Also, fix
198 bug where we didn't get pc from stack frame correctly.
199 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
200 saved pc. Real hardware does this for you.
201 * sh3-rom.c (sh3_load): New routine. Sets up for download then
202 calls generic S-record loader.
203 * config/h8300/h8300.mt, config/h8500/h8500.mt,
204 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
205 Add srec.o to TDEPFILES.
207 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
209 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
212 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
213 ppcbug-rom.o, monitor.o, and srec.o
215 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
217 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
219 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
221 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
223 * terminal.h (HAVE_SGTTY): Fix typo.
225 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
227 * configure.in (gdb_target): Build in the simulator for all
228 PowerPC eabi targets, not just eabisim, providing
229 --enable-sim-powerpc is used, or the host compiler is GCC.
231 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
233 * mpw-config.in: Add variable with names of SIOW libraries.
234 * mpw-make.sed: Add an action to build SIOWgdb.
236 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
238 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
239 add back in if necessary.
241 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
243 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
245 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
247 * remote-mips.c (mips_initialize): Fix brain damage found by
248 Jamie. Basically had case statement in the wrong place...
249 * (mips_load): Remove unnecessary `db tty0' command. It's all
250 handled by mips_initialize now.
252 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
254 * mac-gdb.r: Added #ifdef Macgdb.
256 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
258 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
261 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
263 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
264 Change into real strings.
266 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
267 callback initialisation.
269 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
271 * configure.in (AC_CHECK_HEADERS): add stddef.h.
273 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
275 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
276 * core.c: Rename to corefile.c.
277 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
278 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
279 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
281 From Graham Stoney <greyham@research.canon.oz.au>.
282 * Makefile.in (remote-array.o): Add rule to build.
283 (ALLDEPFILES): Add remote-array.c
284 * remote-array.c (baud_rate): Remove unnecessary declaration.
286 (array_files_info): Print global baud_rate not baudrate.
288 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
290 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
291 * fork-child.c (fork_inferior): Add call to
292 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
293 control just before the new process executes it's first instruction.
294 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
295 receive a packet at first. This speeds up initialization a lot.
296 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
297 (common_breakpoint): Use rresponse instead of rerrflg to inspect
299 * symfile.c (syms_from_objfile reread_symbols): Call
300 TARGET_SYMFILE_POSTREAD to allow target specific code to get
301 control after reading new symbols.
302 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
303 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
304 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
305 NAT_FILE point directly at ../nm-sysv4.h.
306 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
307 NAT_FILE point directly at ../nm-m3.h.
308 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
309 NAT_FILE point directly at ../nm-sysv4.h.
310 * config/mips/nm-mips.h: Improve comment at top of file.
311 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
312 definition into a proper string.
314 * configure configure.in: Add support for --enable-gm.
315 (mips*-*-magic*): Change target from magic to idt.
316 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
317 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
318 * magic.c magic.h: Update files from GM.
319 * config/mips/magic.mt: Delete. No longer necessary now that we
320 use --enable mechanism.
321 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
322 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
323 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
324 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
325 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
328 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
330 * config/i386/tm-i386.h: New file containing generic i*86 target
332 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
333 (IEEE_FLOAT): Moved here from tm-i386v.h.
334 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
335 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
336 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
337 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
338 (INNER_THAN): Moved here from tm-i386v.h.
339 (BREAKPOINT): Moved here from tm-i386v.h.
340 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
341 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
342 (REGISTER_SIZE): Moved here from tm-i386v.h.
343 (NUM_REGS): Moved here from tm-i386v.h.
344 (REGISTER_NAMES): Moved here from tm-i386v.h.
345 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
346 (FP_REGNUM): Moved here from tm-i386v.h.
347 (SP_REGNUM): Moved here from tm-i386v.h.
348 (PC_REGNUM): Moved here from tm-i386v.h.
349 (PS_REGNUM): Moved here from tm-i386v.h.
350 (FP0_REGNUM): Moved here from tm-i386aix.h.
351 (FPC_REGNUM): Moved here from tm-sun386.h.
352 (REGISTER_BYTES): Moved here from tm-i386aix.h.
353 (REGISTER_BYTE): Moved here from tm-i386aix.h.
354 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
355 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
356 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
357 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
358 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
359 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
360 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
361 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
362 (FRAME_CHAIN): Moved here from tm-i386v4.h.
363 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
364 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
365 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
366 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
367 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
368 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
369 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
370 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
371 (POP_FRAME): Moved here from tm-i386v.h.
372 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
373 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
375 (print_387_control_word, print_387_status_word): Declare prototypes.
376 (struct frame_info, struct frame_saved_regs): Forward decls for
378 (SP_ARG0): Moved here from tm-i386v.h.
380 * config/i386/tm-i386v.h:
381 (i386/tm-i386.h): Include.
382 (TARGET_BYTE_ORDER): Remove.
383 (IEEE_FLOAT): Remove.
384 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
385 (FUNCTION_START_OFFSET): Remove.
386 (SKIP_PROLOGUE): Remove.
387 (i386_skip_prologue): Remove prototype.
388 (SAVED_PC_AFTER_CALL): Remove.
389 (INNER_THAN): Remove.
390 (BREAKPOINT): Remove.
391 (DECR_PC_AFTER_BREAK): Remove.
392 (ABOUT_TO_RETURN): Remove.
393 (REGISTER_SIZE): Remove.
394 (NUM_REGS): Undef before redefine to 16 (no FP support).
395 (REGISTER_NAMES): Undef before redefine.
396 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
397 (REGISTER_BYTES): Undef before redefine.
398 (REGISTER_BYTE): Undef before redefine.
399 (REGISTER_RAW_SIZE): Undef before redefine.
400 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
401 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
402 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
403 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
404 (STORE_STRUCT_RETURN): Undef before redefine.
405 (EXTRACT_RETURN_VALUE): Undef before redefine.
406 (STORE_RETURN_VALUE): Undef before redefine.
407 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
408 (FRAME_CHAIN): Undef before redefine.
409 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
410 (FRAME_SAVED_PC): Undef before redefine.
411 (FRAME_ARGS_ADDRESS): Remove.
412 (FRAME_LOCALS_ADDRESS): Remove.
413 (FRAME_NUM_ARGS): Undef before redefine.
414 (FRAME_ARGS_SKIP): Remove.
415 (FRAME_FIND_SAVED_REGS): Remove.
416 (PUSH_DUMMY_FRAME): Remove.
418 (CALL_DUMMY): Remove.
419 (CALL_DUMMY_LENGTH): Remove.
420 (CALL_DUMMY_START_OFFSET): Remove.
421 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
422 (FIX_CALL_DUMMY): Remove.
423 (print_387_control_word): Remove.
424 (print_387_status_word): Remove.
427 * config/i386/tm-symmetry.h:
428 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
429 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
430 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
431 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
432 or tm-i386v.h, #undef, and #define to 0.
433 (MAX_REGISTER_RAW_SIZE): Remove.
434 (FRAME_CHAIN): Remove.
435 (FRAMELESS_FUNCTION_INVOCATION): Remove.
436 (FRAME_SAVED_PC): Remove.
437 (print_387_control_word, print_387_status_word): Remove prototypes.
439 * config/i386/tm-ptx.h:
440 (TM_PTX_H): Enclose file in test for define & define if needed.
441 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
442 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
443 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
444 or tm-i386v.h, #undef, and #define to 0.
445 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
446 (print_387_control_word, print_387_status_word): Remove prototypes.
448 * config/i386/tm-linux.h:
449 (TM_LINUX_H): Enclose file in test for define & define if needed.
450 (i386/tm-i386.h): Include instead of tm-i386v.h.
451 (START_INFERIOR_TRAPS_EXPECTED): Remove.
453 * config/i386/tm-i386v4.h:
454 (TM_I386V4_H): Enclose file in test for define & define if needed.
455 (i386/tm-i386.h): Include instead of tm-i386v.h.
456 (START_INFERIOR_TRAPS_EXPECTED): Remove.
457 (FRAME_CHAIN): Moved to tm-i386.h.
458 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
459 (FRAME_SAVED_PC): Remove.
460 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
461 (FRAME_NUM_ARGS): Remove.
463 * config/i386/tm-i386os9k.h:
464 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
465 (i386/tm-i386.h): Include instead of tm-i386v.h.
466 (START_INFERIOR_TRAPS_EXPECTED): Remove.
467 (NUM_REGS): Undefine before redefining.
468 (FRAME_CHAIN): Remove.
469 (FRAMELESS_FUNCTION_INVOCATION): Remove.
470 (FRAME_SAVED_PC): Move to tm-i386.h.
472 * config/i386/tm-i386nw.h:
473 (TM_I386NW_H): Enclose file in test for define & define if needed.
474 (i386/tm-i386.h): Include instead of tm-i386v.h.
475 (START_INFERIOR_TRAPS_EXPECTED): Remove.
477 * config/i386/tm-i386bsd.h:
478 (TM_I386BSD_H): Enclose file in test for define & define if needed.
479 (i386/tm-i386.h): Include instead of tm-i386v.h.
480 (START_INFERIOR_TRAPS_EXPECTED): Remove.
481 (FRAMELESS_FUNCTION_INVOCATION): Remove.
482 (FRAME_SAVED_PC): Remove.
484 * config/i386/tm-i386aix.h:
485 (i386/tm-i386.h): Include instead of tm-i386v.h.
486 (START_INFERIOR_TRAPS_EXPECTED): Remove.
491 (FP0_REGNUM): Moved to tm-i386.h.
493 (REGISTER_NAMES): Remove.
494 (REGISTER_BYTES): Moved to tm-i386.h.
495 (REGISTER_BYTE): Moved to tm-i386.h.
496 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
497 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
498 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
499 (REGISTER_VIRTUAL_TYPE): Removed.
500 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
501 (STORE_RETURN_VALUE): Moved to tm-i386.h.
503 * config/i386/tm-sun386.h:
504 (TM_SUN386_H): Enclose file in test for define & define if needed.
505 (i386/tm-i386.h): Include.
506 (TARGET_BYTE_ORDER): Remove.
507 (FUNCTION_START_OFFSET): Remove.
508 (SKIP_PROLOGUE): Remove.
509 (SAVED_PC_AFTER_CALL): Remove.
510 (INNER_THAN): Remove.
511 (BREAKPOINT): Remove.
512 (DECR_PC_AFTER_BREAK): Remove.
513 (ABOUT_TO_RETURN): Remove.
514 (REGISTER_SIZE): Remove.
515 (NUM_REGS): Undefine before defining.
516 (REGISTER_NAMES): Undefine before redefining.
517 (REGISTER_BYTES): Undefine before redefining.
518 (REGISTER_BYTE): Undefine before defining.
519 (FP_REGNUM): Undefine before defining.
520 (PC_REGNUM): Undefine before defining.
521 (FPC_REGNUM): Undefine before defining.
522 (REGISTER_RAW_SIZE): Undefine before defining.
523 (FRAME_CHAIN): Undefine before defining.
524 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
525 (FRAME_SAVED_PC): Undefine before defining.
526 (FRAME_NUM_ARGS): Moved to tm-i386.h.
527 (MAX_REGISTER_RAW_SIZE): Remove.
528 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
529 (STORE_STRUCT_RETURN): Remove.
530 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
531 (FRAME_ARGS_ADDRESS): Remove.
532 (FRAME_LOCALS_ADDRESS): Remove.
533 (FRAME_NUM_ARGS): Undefine before defining.
534 (FRAME_ARGS_SKIP): Remove.
535 (FRAME_FIND_SAVED_REGS): Remove.
536 (PUSH_DUMMY_FRAME): Remove.
538 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
539 (struct frame_info, struct frame_saved_regs): Remove forward decls
542 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
544 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
547 * i386-tdep.c (i386_extract_return_value): Make function visible
548 for all i386 targets, but only assume floating point values returned
549 in floating point registers for I386_AIX_TARGET.
551 * i386v-nat.c (i386_register_u_addr): Enable code to locate
552 floating point regs in user struct.
554 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
556 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
557 * symtab.c (in_prologue): Document func_start and when it is zero
558 don't call SKIP_PROLOGUE (which typically leads unconditionally to
559 an error when we try to access a prologue at address 0).
561 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
563 * elfread.c: Include elf-bfd.h rather than libelf.h.
565 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
567 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
569 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
571 * monitor.c: Include gnu-regex.h rather than system regex.h.
573 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
575 * defs.h: Test on name __WIN32__ rather than WIN32.
576 * inflow.c (new_tty): Likewise
577 * terminal.h: Likewise.
578 * utils.c (initialize_utils): Likewise.
579 * win32-nat.c (child_create_inferiror): Print error code when failing.
580 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
582 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
584 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
585 a location whose address has to be resolved via the minimal
587 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
588 read_var_value), printcmd.c (address_info),
589 symmisc.c (print_symbol, print_partial_symbol): Handle
591 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
592 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
593 kludge, global common symbols are now handled by LOC_UNRESOLVED.
594 (scan_file_globals_1): Move code back to scan_file_globals,
597 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
599 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
600 around calls to create_longjmp_breakpoint. Why install the
601 breakpoints if we can't find the longjmp target?
602 * infrun.c (wait_for_inferior): Cleanup comments near call test.
603 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
604 complaint from picky compilers. Add comment to mips_expect.
605 Replace all instances of sr_get_debug with remote_debug.
606 * (mips_readchar): Don't jam init string to monitor.
607 mips_initialize() handles that.
608 * (mips_receive_header): Print better message when we get too
610 * (mips_request): Allow caller to pass in buff to allow them to
611 analyze the returned message.
612 * (mips_initialize): Re-do initialization to try sending a BREAK,
613 a ^C, and then a download escape sequence. Cleanup protocol
614 startup. Eliminate sleeps. Clear breakpoints (if using monitor
615 breakpoints). Re-init frame.
616 * (mips_detach): Close down target.
618 * (mips_resume): Pass signal down to target.
619 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
621 * (mips_wait): Handle return status with registers, or breakpoint stuff.
622 * (mips_kill): Add ^C handling.
623 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
624 breakpoint stuff if enabled.
625 * (calculate_mask remote_mips_set_watchpoint
626 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
627 Hardware watchpoint/breakpoint stuff.
628 * (common_breakpoint): Common code for new monitor breakpoint commands.
629 * (mips_load): Don't use `prompt'. It's a global variable.
630 * top.c (dont_repeat_command): New command for use in
631 user-defined commands to suppress auto-repeat (by hittin return key).
633 * utils.c (request_quit): Call target_kill here. Good idea.
634 Needs a better implementation.
636 * valops.c: Add start of auto function-call abandonment capability.
639 * c-exp.y: Add code (currently disabled) to handle GM dynamic
640 structures (it conflicts with @!).
641 * eval.c (evaluate_subexp_standard): ditto.
642 * expprint.c (print_subexp dump_expression): ditto.
643 * expression.h (enum exp_opcode): ditto.
644 * parse.c (length_of_subexp): ditto.
645 * configure, configure.in: Add mip*-*-magic* target.
646 * magic.c magic.h: Special routines to handle GM stuff (like
647 stepping through dispatcher).
648 * config/mips/tm-magic.h config/mips/magic.mt: New files for
649 magic target support.
652 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
654 * mpw-config.in: Add support for PowerMac host, add beginnings
656 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
657 * mac-xdep.c (Values.h): Don't include.
658 (GestaltEqu.h): Include Gestalt.h instead.
659 (do_mouse_down): Comment out control tracking, needs to be
660 updated to use UPP before will work on PowerMac.
661 * config/xm-mpw.h: New file, all-Mac host support.
662 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
664 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
666 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
668 * regex.h: Renamed to gnu-regex.h.
669 * regex.c: Renamed to gnu-regex.c.
670 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
671 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
672 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
673 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
675 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
676 Include "gnu-regex.h" instead of "regex.h".
677 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
678 avoid conflicts with symtab.h.
680 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
682 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
683 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
684 * configure.in: Link X statically on Solaris, SunOS and HPUX.
686 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
688 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
689 with the obvious extension.
690 (monitor_read_memory_single): Use regexp for getmem.resp_delim
691 because of parsing ambiguities caused by certain monitors.
692 (monitor_read_memory): Use new regexp stuff to parse
694 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
696 * sh3-rom.c: Finish off table. Use new regexp capability for
699 * infrun.c (wait_for_inferior): Disable questionable code near
700 the step range test. Replace call detection test with much
701 simpler (and more efficient) test that doesn't require prologue
702 examination (as often).
703 * symtab.c symtab.h (in_prologue): New function that indicates
704 whether or not we are in a function prologue. This uses the
705 symbol table, and then falls back to prologue examination if that
706 fails. It's much more efficient for remote debugging because it
707 avoids examining memory, which is very slow. This is used in
708 wait_for_inferior to determine if we've made a function call that
709 needs to be skipped over (for next/nexti).
710 * mips-tdep.c (after_prologue): New function, returns the PC
711 after the prologue. Uses PDRs and the symbol table.
712 (mips_find_saved_regs): Use in_prologue() to avoid costly
713 prologue examination if possible.
714 (mips_skip_prologue): Use after_prologue() if possible to avoid
715 costly prologue examination.
717 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
719 * configure.in (configdirs): Added support for the VR4300 default
720 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
722 * configure: Regenerated.
724 * remote-mips.c (mips_load): Updated the prompt spotting code to
725 make use of the TARGET_MONITOR_PROMPT manifest.
727 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
729 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
730 Do not set saved registers from heuristics for a sigtramp frame.
732 * dwarfread.c (enum_type): Determine signedness of enum type
735 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
737 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
739 * valops.c (value_repeat): Fix length of memory transfer to
740 match recent allocate_repeat_value change.
742 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
744 * gdbtypes.c (get_discrete_bounds): Fix typo.
746 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
748 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
749 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
750 Remove default definitions.
752 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
753 (MMALLOC_SRC): Define.
754 (MMALLOC_CFLAGS): Use.
755 (ser-mac.o): Add rule.
756 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
757 with SEEK_SET in all calls to bfd_seek.
758 * scm-tags.h (scm_tags): Remove excess comma.
760 * mpw-config.in: Adapt to work with autoconf'ed configury;
761 build config.h, add empty definitions to mk.tmp.
762 (powerpc-apple-macos): Make it work.
763 * mpw-make.sed: New file, sed commands to translate Unix makefile
765 * mpw-make.in: Remove.
766 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
767 with other tools, now includes cfrg resource.
769 * config/m68k/xm-mpw.h: Remove most of contents, replace with
770 include of include/mpw/mpw.h.
772 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
774 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
775 by system calls that core dump processes without saving all
778 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
779 * config/pa/hppapro.mt (XDEPFILES): Likewise.
781 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
786 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
788 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
790 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
792 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
793 (FPUL_REGNUM, FP0_REGNUM): New macros.
796 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
798 * remote-mips.c: Add support for speedy (about 10x faster)
801 * remote-array.c: Move baud_rate initialization from
802 _initialize_array to array_open. It was forcing the baud rate of
803 all targets to be 4800 baud! Seems like I've fixed this before...
804 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
805 has *nothing* to do with IDT!!!
807 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
810 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
812 * monitor.c: Cleanup regexp compilation stuff to make it easier
813 to use several regexps.
814 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
815 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
818 * sparcl-tdep.c: Cleanup serial error handling.
820 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
822 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
824 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
826 * dcache.c: Change default value of remotecache to off. It just
827 screws up too many targets.
828 * sparcl-stub.c: Add prototypes to many forward decls.
829 * Create private copies of strlen, strcpy, and memcpy to prevent
830 chaos when user steps into them.
831 * (trap_low handle_exception): Clean up DSU support code
832 (hardware breakpoints). Move lots of stuff from asm-land to
833 C-land (make it much easier to #ifdef if necessary). Also, use
834 trap 255 to get into break mode instead of doing a DSU register
835 write, which may trash the register.
836 * (putpacket): Don't check return value of putDebugChar. It
839 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
841 * remote-sim.h: Always include callback.h.
842 (sim_set_callbacks): New declaration.
844 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
846 * somsolib.c (som_solib_add): Just give a warning if a file
847 mentioned in the dld_list can't be found.
848 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
849 the PC from the PC queues rather than %r31.
851 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
853 * corelow.c (core_open): Don't update the to_sections and
854 to_sections_end fields in core_ops here. It's too late.
855 * irix5-nat.c (solib_add): Update the to_sections and
856 to_sections_end fields in core_ops here if needed.
857 * osfsolib.c (solib_add): Likewise.
858 * rs6000-nat.c (xcoff_relocate_core): Likewise.
859 * solib.c (solib_add): Likewise.
860 * somsolib.c (solib_add): Likewise.
862 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
864 * Makefile.in (VERSION): Bump version to 4.15.1
866 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
868 * Makefile.in (VERSION): Version 4.15 released.
869 * README: Updated for version 4.15.
870 * README.GDBTK: Updated for version 4.15
871 * NEWS: Updated for 4.15 release.
873 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
875 * configure.in: Add AC_PROG_YACC
876 * configure: Regenerate
877 * Makefile.in (BISON): Remove macro definition.
878 (YACC): Set from autoconfig.
879 (FLAGS_TO_PASS): Remove BISON.
880 (TARGET_FLAGS_TO_PASS): Remove BISON.
882 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
884 * win32-nat.c (child_create_inferior): Pass argv correctly.
885 * Makefile.in (win32-nat.o): Add dependencies.
887 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
889 * NEWS: Add information about win32 and arm code.
890 * win32-nat.c: Renamed from win32.c.
891 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
892 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
893 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
894 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
895 * configure.in (i[345]86-*-win32): Updated to cope with filename
897 * configure: Regenerated.
899 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
901 * ch-exp.y (yylex): Also look for '$' following '$'.
903 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
905 * ch-exp.y (yylex): Fix typo.
907 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
909 * remote-sim.c (gdbsim_open): Put callback initializations here.
910 (_initalize_remote_sim): Not here.
912 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
914 * top.c (execute_control_command): Use 0/1 instead of BFD's
917 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
919 * sparcl-stub.c: Include sparclite.h to get access to register
921 * (trap_low): Save and restore FP regs if necessary. Also, clean
922 up save and restore of debug unit regs.
923 * (hard_trap_info): Add more architecturally defined traps.
924 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
925 * (get_in_break_mode): Clean up. Get rid of calls to
926 set_hw_breakpoint_trap(). Also, use write_asi macro.
927 * (handle_exception): Clean up `g' and `G' commands. Add `P'
929 * (hw_breakpoint): Why was this here!? It's gone now...
931 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
933 * callback.c (fdbad): Fix typo in comment.
934 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
935 statements rather than || to get correct return value.
936 (os_write_stdout): Pass missing first argument to os_write.
937 * remote-sim.c: Include callback.h.
938 (_initialize_remote_sim): Call sim_set_callbacks and then
939 initialize the callbacks.
941 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
943 * values.c (allocate_repeat_value): Allocate an array type, and
944 a value of that type; use that instead of setting VALUE_REPEATED.
945 * value.h (struct value): Remove fields repetitions and repeated.
946 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
947 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
948 value.h, values.c: Simplify, since now VALUE_REPEATED is never
950 * valprint.c (value_print_array_elemen): Removed never-used
953 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
955 * parse.c (write_dollar_variable): New function.
957 * c-exp.y (yylex): Replace code for recognizing '$'
958 pseudo-variables with a call to write_dollar_variable.
959 Simplify grammar correspondingly.
961 * m2-exp.y: Likewise.
962 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
963 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
965 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
967 * win32.c: New file; support for debugging on windows NT.
968 * configure.in: (i[345]86-*-win32): New target.
969 * configure: Regnerated.
970 * eval.c (evaluate_subexp_standard): Remove unused name.
971 * serial.c (gdb_string.h): Include.
972 * source.c (value.h): Include.
973 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
974 * config/i386/i386win32.mt: New.
975 * config/i386/tm-i386win32.h: New.
977 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
979 * expression.h (enum exp_code): Added OP_NAME.
980 * expprint.c (print_subexp): Add OP_NAME support.
981 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
982 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
983 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
984 * values.c (unpack_long): If type is SCM, call scm_unpack.
985 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
987 * scm-lang.c: More Scheme expression parsing from here ...
988 * scm-exp.c: ... to here. New file.
989 Also, provide for gdb to evaluate simple constants and names..
990 * Makefile.in: Note new scm-exp.{c,o}.
992 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
994 * gdbtypes.c (get_discrete_bounds): New function.
995 (force_to_range_type): Use get_discrete_bounds.
996 * gdbtypes.h (get_discrete_bounds): Add declaration.
997 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
998 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
999 support use get_discrete_bounds and generally be more robust.
1001 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1003 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1004 add comments naming slots.
1006 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1008 * top.c (build_command_line): Demand arguments for if/while
1011 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1013 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1015 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1017 * scm-lang.c: Moved Scheme value printing code to ...
1018 * scm-valprint.c: ... this new file.
1019 Also major improvements in support for printing SCM values.
1020 * scm-lang.h: New file.
1021 * scm-tags.h: New file.
1022 * Makefile.in: Note new scm-valprint.{c,o}.
1024 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1026 * configure.in: X_INCDIR and X_LIBDIR added.
1027 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1028 * configure: Regnerated.
1030 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1032 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1033 Any pc > LOWESTPC is ok.
1035 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1036 (remote_rdp_detatch): Delete.
1037 * breakpoint.c (ctype.h): Don't include twice.
1039 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1040 * callback.c (os_printf_filtered): fix protos.
1041 * defs.h (puts_filtered, puts_unfiltered
1042 [v|f|]printf_[un]filtered): Make format arg const.
1043 * remote-rdp.c (rdp_init): Attept to sync at different
1045 * utils.c (puts_filtered, puts_unfiltered
1046 [v|f|]printf_[un]filtered): Define prototypes with
1047 const in the right place.
1049 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1051 * defs.h (enum language): Add language_scm.
1052 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1053 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1054 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1055 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1056 * valops.c (find_function_in_inferior): New function.
1057 (value_allocate_space_in_inferior): New function.
1058 (allocate_space_in_inferior): Redefine using previous function.
1059 * Makefile.in (SFILES): Add scm-lang.c.
1060 (COMMON_OBS): Add scm-lang.o
1062 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1064 * callback.[ch]: New files.
1065 * remote-rdp.c: Support for the ARM RDP monitor.
1067 * arm-tdep.c (arm_othernames): New.
1068 (_initialize_arm_tdep): install 'othernames' command.
1069 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1070 * configure.in: Check for termios.h, termio.h and sgtty.h.
1071 (i[345]86-*-win32*): New host.
1072 * configure: Regenerated.
1073 * inflow.c: Clean up inclusions.
1074 * main.c (main): Check for WINGDB, not WIN32.
1075 * printcmd.c (do_examine): Put QUIT test in loop.
1076 * remote-hms.c (e7000_load): Delete.
1077 (hms_ops): Point to generic_load instead.
1078 * remote-hms.c (hms_ops): Point to generic_load.
1079 * remote-sim.c (sim_callback_write_stdout): Becomes
1080 gdbsim_write_stdout.
1081 (gdbsim_load): Call generic_load.
1082 * remote-utils.c (gr_load_image): Delete.
1083 * ser-unix.c (terminal.h): Include instead of havig
1085 (hardwire_flush_input): Reset input buffer too.
1086 * source.c (openp): If WIN32 then open file in binary mode.
1087 * terminal.h: Configure IO mechanism using autoconf defines if
1088 available and not overriden.
1089 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1092 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1093 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1094 TARGET_BYTE_ORDER_SELECTABLE.
1095 (ADDR_BITS_REMOVE): New.
1096 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1098 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1099 (arm_get_next_pc): Declare.
1101 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1103 * valops.c (search_struct_field): Also allow "else" as a variant
1105 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1106 structure tuples. Now also handles Chill variant records.
1107 (get_label): New function, used by evaluate_struct_tuple.
1108 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1109 (evaluate_labeled_field_init): Removed.
1111 * valops.c (search_struct_field): Generalize to work with Chill
1114 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1116 * mdebugread.c (parse_partial_symbols): Reset includes_used
1117 and dependencies_used after finishing the partial symbol table.
1119 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1122 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1123 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1125 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1126 code. The existing code tried to add parameter information for
1127 functions compiled without -g, which cannot be done properly
1128 for optimized code and produced misleading parameter displays.
1129 (ef_complaint, eb_complaint): Make a local static copy to avoid
1130 dependency on coffread.c.
1131 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1132 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1133 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1134 symbols. Complain about unmatched .ef and .eb symbols instead of
1136 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1137 the global_sym_chain mechanism in stabsread.c.
1138 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1139 (init_string_tab): Initialize length field bytes in the strtbl.
1140 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1141 Set first_fun_line_offset for symbols with two auxents only.
1143 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1145 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1148 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1150 * Makefile.in (maintainer-clean): New target, synonym for
1151 realclean. Add GNU standard maintainer-clean echos.
1152 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1154 * nlm/Makefile.in (maintainer-clean): Likewise.
1156 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1158 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1159 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1160 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1161 * remote-sim.[ch] (sim_callback_write_stdout): New.
1163 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1165 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1166 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1168 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1169 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1171 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1173 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1176 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1178 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1179 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1182 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1184 * remote-sim.c (gdbsim_create_inferior): Back out change that
1185 broke all simulator configurations except the rs6000.
1187 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1189 * monitor.c (monitor_expect): Discard NULL characters.
1191 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1193 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1195 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1197 * symfile.c: Move global variable auto_solib_add_at_startup from
1198 solib.c to symfile.c.
1200 * symfile.h: Add extern declaration of the above mentioned variable.
1201 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1203 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1205 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1206 .eb symbols instead of segfaulting.
1208 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1210 * stabsread.c (read_one_struct_field): Use subfile language instead of
1211 global language. Improve efficiency.
1213 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1215 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1216 (som_solib_create_inferior_hook): Don't add libraries if
1217 auto_solib_add_at_startup is zero.
1218 (_initialize_som_solib): Add command to toggle
1219 auto_solib_add_at_startup.
1221 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1223 * monitor.c (monitor_make_srec): Fix thinkos in computation
1226 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1228 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1229 generated stabs that each field is in full mangled name.
1231 * stabsread.c: To include language.h and expression.h for the reason
1234 * infcmd.c (attach_command): Add solibs only when
1235 auto_solib_add_at_startup is set.
1237 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1239 * NEWS: Add information about remote target caching.
1241 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1243 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1246 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1248 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1251 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1252 register offset from the current frame (don't assume it is always 8).
1253 (push_dummy_frame): Add comment about having only 4096 bytes of
1254 stack space in the simulator (by default).
1256 * remote-sim.c (gdbsim_create_inferior): Call
1257 `add_text_to_loadinfo' so that gdb can find TOC entries when
1258 calling functions in the inferior.
1260 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1262 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1264 (supply_fpregset): Use FP_MAX_REGNUM.
1266 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1268 * stabsread.c (read_enum_type): Exit loop for putting pending
1269 enum symbols into the enum type correctly if we had no pending
1270 symbols on entry to read_enum_type.
1272 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1274 * inferior.h: Add extern declaration of inferior_environ.
1275 * solib.c (solib_map_sections): To get inferior's env instead of
1276 gdb's for LD_LIBRARY_PATH, same for PATH.
1278 * solib.c (solib_map_sections): Copy full path name into so_list
1279 structure so that symbol_file_add can find it.
1281 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1283 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1285 (REGISTER_VIRTUAL_SIZE): Likewise.
1286 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1287 Upper 32 fp regs have type double.
1288 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1289 (FP_REGISTER_BYTES): this, and update all uses.
1290 (FP_MAX_REGNUM): Define if not already.
1291 (get_saved_register): Handle new sparc64 fp regs.
1292 (sparc_frame_find_saved_regs): Likewise.
1293 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1294 Add code to handle long doubles when gdb does.
1295 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1297 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1299 * configure.in: Explicitly `exit 0' for broken shells.
1300 * configure: Rebuilt.
1302 * symtab.c (list_symbols): Add missing blank after
1303 `<function, no debug info>' output.
1305 * valops.c (value_assign): Handle truncation when assigning
1306 to bitfields. Use value_copy to construct the return value
1308 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1310 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1312 * configure (mips64*vr4300*-*-elf): Support added.
1313 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1315 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1316 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1317 tm-vr4300el.h}: Added.
1319 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1321 * config/sh/sh.mt (SIM): Add -lm.
1323 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1325 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1326 conform to GNU coding standards.
1328 * solib.c (match_main): Modify to follow GNU coding conventions.
1330 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1332 * remote.c (remote_wait): Revert 19 July my change which should be
1335 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1337 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1338 Determine signedness of enum type from enumerators.
1339 (parse_type): Handle btIndirect types, handle fBitfield for
1340 some non-member types.
1341 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1343 (cross_ref): Handle stIndirect forward reference to btTypedef.
1345 * stabsread.c (read_enum_type): Determine signedness of enum
1346 type from enumerators.
1348 * top.c (execute_command): Remove trailing whitespace from
1349 command arguments, except for `set' and `complete' commands.
1350 (validate_comname): Allow underscores in user defined command
1353 * values.c (modify_field): Change `Value does not fit in %d bits'
1354 error to a warning. Exclude sign extension bits of negative field
1355 values from fit check.
1357 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1359 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1360 if the target is powerpc{,le}-*-eabisim*, since the simulator
1362 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1363 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1364 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1366 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1368 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1371 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1373 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1375 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1376 calling conventions too. Use the TYPE of the return value, not
1377 its length to determine if it should also be copied into the
1378 floating point registers.
1380 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1381 problems than it fixes.
1382 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1383 finding all the register saves, retry again without looking for
1384 the registers we could not find the first time.
1386 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1388 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1389 calls "main" directly.
1390 (skip_prologue): Always assume arguments were saved into the stack
1391 since GCC will do so without setting the magic Args_Saved bit in
1392 the unwind descriptor.
1394 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1396 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1397 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1400 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1402 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1403 that we're using autoconf.
1404 (uninstall): Likewise.
1406 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1408 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1410 Also, wire up the breakpoint window so that it can be demo'd.
1412 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1415 to inhibit infinite recursion when printing aggregate types.
1417 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1419 * dcache.c (dcache_write_line): Write dirty lines right.
1421 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1423 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1424 target addresses for annulled branches.
1426 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1428 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1430 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1432 * remote.c (remote_write_bytes): Chop up large transfers.
1434 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1436 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1438 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1440 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1441 * blockframe.c (inside_main_func): If main func addr range not set,
1444 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1446 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1447 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1449 * configure.in: Recognize aix4 specially as some aspects
1450 of aix4 need different handling than aix3.
1451 * configure: Updated.
1452 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1453 specific to aix4 support on the power pc.
1454 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1455 not defined. The aix4 specific target files will do that.
1456 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1457 specific to aix4 support on the rs6000.
1459 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1460 do the conversion if the pointer is not a magic aix function
1462 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1463 (is_magic_function_pointer): New function.
1465 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1466 functions. Handle b .+4 emitted by aix4 compilers. Only
1467 allow one load of a minimal toc pointer. Handle aix4 compiler's
1470 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1471 found rather than possibly core dumping.
1473 * partial-stab.h: Handle extra field generated by the aix4 compiler
1475 * stabsread.c (read_enum_type): Likewise.
1477 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1479 * rs6000-tdep.c (extract_return_value): Fix returning of values
1480 whose length is less than the register size for big endian targets.
1482 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1484 * symtab.c (list_symbols): if break command set breakpoint on
1487 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1489 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1490 #ifndefs to protect against previous definitions as macros.
1492 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1494 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1495 that got in accidentally with Aug 1 change.
1497 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1499 * remote-hms.c (hms_cmds): Get reg term right.
1500 * monitor.c (monitor_fetch_register): If we see
1501 a non-hex digit, just stop reading.
1502 * remote.c (remote_wait): Change way $O is handled.
1504 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1506 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1508 (powerpc-*-eabi*): Don't set configdirs.
1509 (powerpcle-*-eabi*): Likewise.
1510 * configure: Updated.
1511 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1512 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1514 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1515 for powerpc running aix4.
1516 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1517 and host include files for powerpc running aix4.
1519 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1521 * top.c (target_output_hook): Really make it match defs.h (char *
1522 is not the same as unsigned char *).
1524 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1526 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1527 unless it is present.
1529 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1531 * top.c (target_output_hook): Make declaration match the one
1534 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1535 (add_psymbol_addr_to_list): Likewise.
1536 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1538 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1540 * top.c (target_output_hook): New definition.
1541 * stack.c (gdb_string.h): Include after defs.h
1542 * defs.h (target_output_hook): New declaration.
1543 * source.c (mod_path): Fix Win32 \ handling.
1545 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1547 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1548 out of a long branch stub.
1550 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1552 * xcoffread.c (process_linenos): Fix typo in last change.
1554 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1556 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1557 generated parser will insert prototype before first func usage.
1558 Bison and byacc order the output sections differently. Also
1559 make function static.
1561 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1563 * Update all FSF addresses except those in COPYING* files.
1565 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1567 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1568 (SKIP_TRAMPOLINE_CODE): Define.
1569 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1570 frame to find the saved pc register.
1571 (alpha_saved_pc_after_call): Skip over shared library trampoline
1572 before trying to find the saved pc register.
1573 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1574 to heuristic proc_desc.
1575 (init_extra_frame_info): Initialize pc_reg field in frame.
1577 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1579 * configure.in (m68*-est-*): Use monitor target config.
1580 * configure: Update.
1581 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1582 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1584 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1586 * Makefile.in (VERSION): Bump to 4.14.2
1588 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1590 * xcoffread.c (process_linenos): The value in include file symbol
1591 should point to line number table. Currently this value is not
1592 set correctly by AIX ld. A fix to get around this bug.
1594 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1596 * configure.in: Check for working mmap, ansi headers, string.h,
1597 strings.h, and memory.h.
1598 * configure: Regenerated.
1600 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1601 * gdb_string.h: New file, "portable" <string.h>.
1603 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1604 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1605 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1606 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1607 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1608 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1609 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1610 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1611 instead of <sys/stat.h>.
1613 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1614 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1615 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1616 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1617 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1618 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1619 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1620 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1621 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1622 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1623 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1624 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1625 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1626 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1627 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1628 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1629 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1630 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1631 "gdb_string.h" instead of <string.h>.
1632 start-sanitize-gdbtk
1633 * gdbtk.c: Likewise.
1636 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1637 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1639 * config/xm-lynx.h, config/i386/xm-ptx.h,
1640 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1641 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1642 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1643 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1644 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1645 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1646 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1647 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1648 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1650 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1652 * mips-tdep.c (mips_extract_return_value): Fix returning of
1653 values whose length is less than the register size for big endian
1655 * alpha-tdep.c (alpha_extract_return_value,
1656 alpha_store_return_value): Use alpha_convert_register_to_*
1657 to handle functions returning "float" correctly.
1659 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1661 * h8500-tdep.c: General linting and cleanup.
1662 (opcodes/h8500-opc.h): Don't include.
1663 (code_size, data_size): Make static.
1664 (frame_locals_address, frame_args_address): Remove.
1665 (h8300_pop_frame): Rename to h8500_pop_frame.
1666 (big_command, medium_command, compact_command, small_command):
1667 Define as regular functions rather than with macro trickery.
1668 (tm_print_insn): Set to correct disassembler function.
1669 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1670 (ABOUT_TO_RETURN): #if 0 out.
1671 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1672 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1673 (regoff): Remove, never used.
1674 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1676 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1678 * configure.in: Check for unistd.h.
1679 * configure: Regenerated.
1681 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1682 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1683 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1684 and/or unistd.h to bring prototypes into scope.
1686 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1688 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1689 before trying to determine the start of the function.
1690 (skip_prologue): Skip subroutine call which might save the
1691 floating point registers only if it is within the first three
1693 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1695 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1697 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1699 * sparclite: Removed subdirectory. aload and eload are now in
1700 utils/sparclite, low-level library is in libgloss.
1701 * configure.in (sparclite*): Don't configure sparclite subdir.
1702 * configure: Update.
1703 * Makefile.in (TARDIRS): Remove, no longer used.
1705 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1707 * procfs.c (unconditionally_kill_inferior): Clear current signal
1708 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1709 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1711 * alpha-tdep.c: Move sigtramp handling of saved registers from
1712 read_next_frame_reg to alpha_find_saved_regs, handle saved
1713 floating point registers.
1714 * mips-tdep.c: Move sigtramp handling of saved registers from
1715 read_next_frame_reg to mips_find_saved_regs, handle saved
1716 floating point registers.
1717 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1718 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1720 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1721 instruction to handle functions returning structures with
1722 large sizes properly.
1724 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1726 * configure, configure.in (z8k-*-sim): deleted.
1728 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1730 * lynx-nat.c (child_wait): Handle threads exiting.
1732 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1734 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1735 instruction is the last in the prologue, since xlc stores the lr
1736 after the stack update. Make sure offset is correct sign for
1738 (frame_saved_pc): Move test for signal before frameless.
1740 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1741 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1743 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1745 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1746 into shared libraries.
1748 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1750 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1751 gprs, fprs, lr, and cr is stored at.
1752 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1753 (function_frame_info): Delete declaration.
1754 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1755 structure to fill in.
1756 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1758 (FRAME_SAVED_PC): Call frame_saved_pc.
1760 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1761 as AIX style. Fill in rs6000_framedata structure. Remember where
1762 the gprs, fprs, cr, and lr are saved.
1763 (pop_frame): Use skip_prologue, not function_frame_info, and use
1764 new rs6000_framedata fields.
1765 (function_frame_info): Function deleted.
1766 (frameless_function_invocation): Separate frame_saved_pc support
1767 to new function. Recognize V.4 frames.
1768 (frame_saved_pc): New function.
1769 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1770 (frame_initial_stack_address): Ditto.
1772 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1774 * remote.c: Add documentation for extended protocol operations
1775 and for thread_alive change from a couple weeks ago.
1776 (extended_remote_ops): Declare and define a new target vector
1777 for the extended remote protocol.
1778 (extended_remote_restart): New function to restart the remote
1780 (remote_open): Just a stub routine.
1781 (extended_remote_open): New function to start a remote session
1782 using the extended gdb remote protocol.
1783 (remote_open_1): New function containing code common to both
1784 remote_open and extended_remote_open.
1785 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1786 (extended_remote_create_inferior): New function for the extended
1788 (initialize_remote): Add the extended_remote_ops target vector.
1789 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1790 (main, case 'k'): If the extended protocol is in use, kill the
1791 inferior then start a new one.
1792 (main, case 'R'): New command to restart the remote server and
1793 inferior process. Only supported when using the extended
1795 (main, server loop): If the inferior terminates while using the
1796 extended protocol then start a new one. If getpkt fails when
1797 using the extended protocol then exit.
1799 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1801 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1802 line numbers using the psymtab's section offsets.
1804 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1806 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1807 aix_framedata. Change all uses.
1808 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1810 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1812 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1814 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1816 * lynx-nat.c (child_thread_alive): New function. Somehow I
1817 forgot to check this in with all the other thread_alive changes.
1819 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1821 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1822 the minimal symbol table. All common symbols are "unsatisfied"
1823 when -E is passed to the linker.
1825 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1827 * top.c (show_endian): Cast first arg of printf_unfiltered to
1828 correct type of "char *".
1830 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1832 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1833 means the process is single threaded, so there's no need to add
1834 it to the thread list. Handle case where multi-threaded process
1835 reverts back to a single-threaded process.
1837 * gdbserver/low-hppabsd.c: Remove error declaration.
1838 * gdbserver/low-sparc.c: Likewise.
1839 * gdbserver/low-sun3.c: Likewise.
1840 * gdbserver/server.h: Remove error and fatal declaration.
1841 * gdbserver/utils.c (error): Update to be compatable with recent
1845 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1847 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1848 correctly map floating point registers numbers.
1850 * dwarfread.c (locval, new_symbol): Handle variables that are
1853 * mdebugread.c: Replace all uses of builtin_type_* with
1854 mdebug_type_*. Define and initialize mdebug_type_*.
1856 * serial.h (serial_close): Add additional argument `really_close'.
1857 (SERIAL_CLOSE): Update serial_close call accordingly.
1858 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1859 * serial.c (serial_close): Handle `really_close'.
1860 * serial.h (scb_base): Moved to serial.c, made static.
1862 * valops.c (value_addr): Don't coerce arrays.
1863 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1865 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1867 From Richard Earnshaw (rearnsha@armltd.co.uk):
1868 * infrun.c (wait_for_inferior): Set the convenience variable
1869 $_exitcode to the termination code of the inferior.
1870 * top.c (quit_command): Accept optional expression to use
1871 as parameter to exit().
1873 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1875 * remote.c (remote_wait): When getting registers, check endianess and
1876 do conversion if necessary.
1878 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1880 * gdbserver/low-hppabsd.c: New file.
1881 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1882 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1883 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1884 * config/pa/hppaosf.mh: Likewise.
1886 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1888 * dache.c (struct dcache_block): Change data member from unsigned
1889 char to char, since everything passed in and out of dcache is char
1890 or casted to appropriate type anyway.
1891 (dcache_alloc): Move assignment of db out of test and combine
1892 separate tests into if-else.
1893 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1894 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1895 (dcache_peek): Change cast of incoming data arg.
1896 (dcache_poke): Change cast of addr of incoming data arg.
1897 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1898 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1899 * target.c (debug_to_thread_alive): Change return type to int and
1900 return zero, for type compatibility with other *_thread_alive
1902 (cleanup_target): Change cast of ignore function to match type of the
1903 to_thread_alive member.
1904 * defs.h (error_hook): Add ATTR_NORETURN.
1905 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1906 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1907 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1908 strncmp to "const char *" from "unsigned char *".
1909 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1911 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1912 (getpkt): Remove unused variable "bp".
1913 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1915 * breakpoint.c (watchpoint_check): Removed unused variables
1916 "saved_level" and "saved_frame".
1917 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1918 default cases to switch for completeness.
1919 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1920 in #ifdef that matches the one in which it is referenced.
1921 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1922 unused variable "state" in #ifdef that matches one in which it is
1924 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1925 * eval.c (evaluate_subexp_standard): Remove unused variable
1927 * valarith.c (value_subscript): Remove unused variable
1928 "lowerbound", which is redeclared in a nested scope prior to use.
1929 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1931 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1932 Remove unused static var "check_break_insn_size".
1933 * buildsym.c (finish_block): Add other enum LOC_* and default
1934 cases to switch for completeness.
1935 ch-lang.c (type_lower_upper): Removed unused label "retry".
1936 Add other enum TYPE_* and default cases to switch for completeness.
1937 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1938 that may be used someday when Fortran support is complete.
1939 * ch-valprint.c (chill_print_type_scalar): Add other enum
1940 TYPE_* and default cases to switch for completeness.
1941 (chill_val_print): Remove unused local var "high_bound" that
1942 is redeclared in a nested scope prior to use.
1943 (chill_var_print): Use "%ld" to print long arg, not "%d".
1944 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1945 types and default to switches for completeness.
1946 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1947 "trampoline_symbol".
1948 (prim_record_minimal_symbol_and_info): Return NULL rather than
1950 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1951 record_minimal_symbol_and_info.
1952 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1953 that may be used someday.
1954 * f-valprint.c (f_val_print): Remove unused local "straddr".
1956 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1958 * stabsread.h (struct stab_section_list): Define.
1959 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1960 Add textaddr, textsize, and stabs parameters.
1961 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1962 Add text_addr and text_size fields.
1963 (DBX_TEXT_SECT): Don't define.
1964 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1965 * coffread.c: Include <ctype.h>.
1966 (struct coff_symfile_info): Remove stabsect and stabindexsect
1967 fields. Add textaddr, textsize, and stabsects fields.
1968 (coff_locate_sections): Record the address of the .text section,
1969 and total the sizes of all sections with names beginning with
1970 ".text". Don't bother to record a .stab.index section (COFF
1971 doesn't use them). Make a linked list of all sections with names
1972 beginning with ".stab".
1973 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1975 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1976 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1977 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1979 (elfstab_build_psymtabs): Likewise.
1980 (stabsect_build_psymtabs): Likewise.
1981 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1982 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1984 (coffstab_build_psymtabs): Remove staboffset and stabsize
1985 parameters. Add textaddr, textsize, and stabsects parameters.
1986 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1987 multiple stabs sections.
1988 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1989 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1990 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1993 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1996 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1998 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1999 for OSF/1-3.x procfs support.
2000 * configure.in (alpha-dec-osf): Use them when configuring
2002 * configure: Updated.
2003 * target.c: Include <string.h>.
2005 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2007 * Makefile.in, configure.in: Use one variable, frags, to hold
2008 pathnames of makefile fragments.
2009 * configure: regenerated.
2011 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2013 * procfs.c (procfs_ops): Fix typo in last change.
2015 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2017 * inftarg.c (child_thread_alive): New function to see if a
2018 particular thread is still running.
2019 (child_ops): Add child_thread_alive entry.
2020 * remote.c (remote_thread_alive): New function to see if a
2021 particular thread is still alive.
2022 (remote_ops): Add remote_thread_alive.
2023 * target.c (dummy_target): Add dummy entry for thread_alive.
2024 (cleanup_target): de_fault thread_alive too.
2025 (update_current_target): INHERIT thread_alive too.
2026 (debug_to_thread_alive): New function.
2027 (setup_target_debug): Add debug_to_thread_alive.
2028 * target.h (struct target_ops): Add to_thread_alive.
2029 (target_thread_alive): Define.
2030 * thread.c (info_threads_command): Don't call kill; use
2031 target_thread_alive instead.
2032 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2033 * gdbserver/low-lynx.c (mythread_alive): New function.
2034 (mywait): Don't restart any threads after a new thread notification,
2035 let the generic code handle it.
2036 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2037 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2038 * gdbserver/server.c (main): Handle thread_alive requests.
2039 * gdbserver/server.h (mythread_alive): Declare.
2040 * corelow.c (core_ops): Add dummy entry for thread_alive.
2041 * exec.c (exec_ops): Likewise.
2042 * m3-nat.c (m3_ops): Likewise.
2043 * monitor.c (monitor_ops): Likewise.
2044 * procfs.c (procfs_ops): Likewise.
2045 * remote-arc.c (arc_ops): Likewise.
2046 * remote-array.c (array_ops): Likewise.
2047 * remote-e7000.c (e7000_ops): Likewise.
2048 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2049 * remote-mips.c (mips_ops): Likewise.
2050 * remote-pa.c (remote_hppro_ops): Likewise.
2051 * remote-sim.c (gdbsim_ops): Likewise.
2052 * sparcl-tdep.c (sparclite_ops): Likewise.
2054 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2056 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2057 * solib.c (match_main): New function for checking name of main.
2058 * solib.c (solib_add): Not to add if solib match main.
2060 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2062 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2063 generated internal labels ($LM...).
2065 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2067 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2070 * remote-nindy (nindy_wait): Use infinite timeout reading after
2073 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2075 * infrun.c (wait_for_inferior): When switching from one thread to
2076 another, save infrun's state for the old thread and load infrun's
2077 previous state for the new thread.
2078 * thread.c (struct thread_info): Add new fields for thread specific
2079 state saved/restored in infrun.c.
2080 (add_thread): Initialize new fields.
2081 (load_infrun_state): New function.
2082 (save_infrun_state): New function.
2083 * thread.h (load_infrun_state): Provide external decl.
2084 (save_infrun_state): Likewise.
2086 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2087 wrong thread, make sure to write the fixed PC value into the thread
2088 that stopped. Restart all threads after single stepping over a
2089 breakpoint for a different thread.
2090 * breakpoint.c (set_momentary_breakpoint): Make momentary
2091 breakpoints thread specific in a multi-threaded program.
2092 * lynx-nat.c (child_resume): Add some comments. Correctly
2093 choose between the single and multi-threaded step and continue
2096 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2098 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2099 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2100 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2101 * configure, configure.in: Update to reflect renamings.
2103 * remote-sim.c (sim): New command, passes commands to simulator.
2104 (simulator_command): New function.
2105 (gdbsim_ops): Clean up.
2106 * remote-sim.h (sim_do_command): Declare.
2107 * sh-tdep.c (memory_size): Remove command.
2109 * Makefile.in (SIM, SIM_OBS): New variables.
2110 (CLIBS, CDEPS): Add value of SIM.
2111 (DEPFILES): Add value of SIM_OBS
2113 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2114 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2115 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2116 define in SIM_OBS and SIM.
2117 config/sparc/sp64sim.mt (SIMFILES): Remove.
2119 * remote-z8k.c: Remove, was superseded by remote-sim.c
2120 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2122 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2124 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2125 should be char *, not unsigned char *.
2126 * dcache.h (memxferfunc): Ditto.
2127 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2129 (monitor_make_srec): Let compiler figure size of hextab.
2131 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2133 * lynx-nat.c (child_wait): Don't restart new threads and loop
2134 to the top of child_wait; let the machine independent code in
2135 wait_for_inferior deal with new thread notifications.
2137 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2139 * remote-nindy (nindy_load): Put in target specific load, it's
2142 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2144 * utils.c (error): Move local `args' outside conditional,
2145 move local `string1' inside, declare function as void if
2146 non-ANSI compiler, dereference error_hook when calling.
2148 * mac-xdep.c (stdarg.h): Don't include.
2150 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2152 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2154 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2156 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2157 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2159 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2161 * monitor.c: Turn on caching.
2162 (monitor_printf): If a ^C was sent, don't expect to see its
2164 (monitor_open): Enable caching.
2165 (monitor_resume, monitor_load): Flush cache.
2166 (monitor_xfer_memory): Call cache routine.
2167 (monitor_dump_regs): New.
2168 (monitor_fetch_registers): If monitor_dump_regs available
2170 (monitor_load): Don't ref exec_bfd if it's NULL.
2171 (monitor_load_srec): Use new monitor_make_srec calling convention.
2172 (monitor_make_srec): Rewrite to cope with two, three and four byte
2174 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2175 * dcache.h, dcache.h: Rewritten.
2176 * remote.c: Reenable caching.
2177 (getpkt): Reduce MAX_TRIES to 3.
2178 (remote_xfer_memory): Use dcache_xfer_memory.
2179 * defs.h (error_hook): New.
2180 * top.c (error_hook): New definition.
2181 * utils.c (error): Use error_hook if initialized.
2182 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2183 HAVE_SOCKETS in place of #ifndef GO32.
2185 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2187 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2188 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2189 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2190 around losing mach kernel behavior.
2192 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2194 * monitor.c (monitor_wait): Don't use the watchdog timeout
2196 * w89k-rom.c (w89k_open): Define to be static.
2198 start-sanitize-gdbtk
2199 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2201 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2203 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2204 * (create_file_win create_asm_win build_framework): Create null
2205 bindings for meta keys to keep window from dropping down to
2206 insertion point when meta is pressed by itself. New bindings:
2207 Up/Down - Scroll up/down one line at a time
2208 Next/Prior - Scroll up/down one page at a time
2209 Home/End - Warp to current pc/end of file
2210 * (build_framework): Turn on breakpoint menu.
2211 * (create_command_window): Implement tab completion. Add binding
2212 for ^C to stop target.
2215 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2217 * somsolib.c (som_solib_add): Validate regexp argument.
2218 Don't assume the first entry on dld's library list is the main
2219 program. Don't load the same library more than once and don't
2220 consider the main program a shared library.
2221 (som_solib_sharedlibrary_command): New function
2222 (_initialize_som_solib): Add "sharedlibrary" command.
2224 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2226 * array-rom.c: Remove, no longer used.
2228 * remote-hms.c (hms_open): Make static.
2230 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2231 not {MPW}Interfaces:CIncludes.
2232 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2234 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2236 * ch-exp.y: Remove lots of unsupported productions and names.
2237 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2239 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2241 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2242 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2244 * expprint.c (dump_expression): Handle the new exp_opcodes.
2245 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2246 (print_simple_m2_func): Removed.
2247 (print_subexp): Remove support for Modula2 builtin functions.
2248 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2249 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2250 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2251 (upper_lower_argument, length_argument): Removed non-terminals.
2252 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2253 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2254 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2255 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2257 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2259 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2260 * defs.h: Don't declare strchr and friends if WIN32.
2261 (DIRNAME_SEPARATOR): Move here from source.c.
2262 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2263 symbolic definitions for filename bits.
2264 * top.c (cd_command): Use these.
2265 * source.c (mod_path, openp): Ditto.
2266 * terminal.h: Disable termio/sgtty definitions if WIN32.
2267 * findvar.c (registers_changed): Call registers_changed_hook
2270 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2272 * Makefile.in (distclean, realclean): Remove config.cache and
2275 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2277 * somsolib.c: Include gdb-stabs.h.
2278 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2279 etc. Initialize offsets for RODATA & BSS too.
2281 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2283 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2284 register information in core files when backtracing.
2286 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2288 * remote-nrom.c: Remove everything but download code. More
2291 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2293 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2294 for `watchdog' variable. This allows the user to put an upper
2295 limit on the amount of time that GDB will wait for the target to
2296 return from a step or continue operation. This will primarily be
2297 used for the testsuite, where it is difficult to come up with a
2298 reasonable timeout for things like function calls, which can take
2299 as long as three minutes under some circumstances. If the
2300 watchdog timer expires, GDB will generate an error that looks like
2301 `Watchdog has expired.', and will detach from the target.
2303 * remote-mips.c (mips_open): Setup initial frame from target.
2304 Print it out so that user is told where the program is stopped
2307 * remote-nrom.c: Loads of cleanups. Use serial code to open
2308 network connections. Use expect() to wait for response to
2311 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2313 * serial.c serial.h (serial_open serial_fdopen serial_close):
2314 Allow users to open the same device multiple times. They all get
2315 to share the same serial_t. This is about the only way to have
2316 multiple active targets use the same device (for download and
2319 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2321 * target.c: Add `targetdebug' variable. If this is non-zero,
2322 then a special target is put at the top of the target stack which
2323 will cause all calls through the target vector to have their args
2324 and results printed out.
2326 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2328 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2330 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2332 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2333 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2334 (BIG_BREAKPOINT): Ditto.
2336 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2337 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2340 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2342 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2344 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2345 handler in dynamically linked executables.
2347 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2349 From Andrew Cagney <cagney@highland.com.au>
2350 * rs6000-tdep.c (single_step): Handle both little and big endian
2352 (gdb_print_insn_powerpc): Deal with disassembling both little and
2353 big endian PowerPC systems.
2354 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2355 disassembly, rather that assuming big endian order.
2357 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2358 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2359 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2361 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2363 * README: Add note about Unixware 2.x.
2365 * dbxread.c (process_one_symbol): Check for exact symbol name
2366 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2368 * valprint.c (value_print_array_elements): Use
2369 fprintf_filtered to put out `<repeats %u times>',
2370 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2372 * value.h (struct value): Change `repetitions' field from
2373 `short' to `int' type.
2376 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2378 * arc-tdep.c (arc_bfd_mach_type): New static global.
2379 (codestream_fill): Handle byte order differences.
2380 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2381 (arc_get_frame_setup): Read it here.
2382 (arc_frame_saved_pc): And here.
2383 (arc_print_insn): New function.
2384 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2385 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2388 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2390 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2391 * nlm/configure: New file, generated with autoconf 2.3.
2393 * nlm/configure.in: Use sed instead of awk to get the value of
2394 cpufile. Awk is not a utility required by the GNU coding
2395 standards. This change also fixes the rigid whitespace
2396 requirements that were required for awk.
2398 * sparclite/aload.c: Use a file descriptor instead of a stdio
2399 stream for i/o with target board.
2400 Use #error if HAVE_TERMIOS is not defined.
2402 * sparclite/{Makefile.in, configure.in}: Converted to use
2404 * sparclite/configure: New file, generated with autoconf 2.3.
2406 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2408 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2409 Fix stupid thinko in last change ("..." -> "va_list").
2411 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2412 gcc-2.5 chokes on format attributes for unprototyped functions.
2413 (vfprintf_filtered declaration): Likewise.
2414 (vprintf_unfiltered declaration): Likewise.
2415 (vfprintf_unfiltered). Likewise.
2417 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2419 * configure.in: Use sed instead of awk to get the values of
2420 hostfile, targetfile and nativefile. Awk is not a utility
2421 required by the GNU coding standards. This change also
2422 fixes the rigid whitespace requirements that were required
2424 * configure: regenerated.
2426 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2428 * sparclite/{Makefile,configure}.in: Add hooks for building with
2429 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2431 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2433 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2434 comment regarding signal numbering.
2436 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2438 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2441 * arm-tdep.c (convert_from_extended, convert_to_extended):
2443 * coffread.c (enter_linenos): Return if linetab 0.
2444 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2445 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2447 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2449 * config/idt.mt: replace monitor and array-rom with the new
2452 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2454 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2457 * breakpoint.c: Move defaults of watchpoint related macros into
2459 * target.h: Macros from breakpoint.c. Conditionalize based on
2460 TARGET_HAS_HARDWARE_WATCHPOINTS.
2461 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2462 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2464 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2465 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2466 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2468 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2470 * breakpoint.c, target.h: Move defaults of watchpoint related
2471 macros back to breakpoint.c. Required to get GDB compiling
2474 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2476 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2477 attribute when compiled by gcc.
2478 * defs.h, language.h, monitor.h: Changed many function
2479 declarations to use ATTR_FORMAT.
2481 * breakpoint.c (delete_command); source.c (directory_command);
2482 top.c (define_command): Changed call to query() that had too
2484 * printcmd.c (address_info): Changed call to printf_filtered()
2485 that had too many arguments.
2487 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2489 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2490 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2491 were--after the switch statement on w.kind. You can't read the
2492 registers of an inferior which has exited. Use a goto in the
2493 STOPPED_BY_WATCHPOINT code.
2494 * infrun.c (wait_for_inferior): Reinstate
2495 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2497 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2499 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2500 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2501 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2502 must match the definition of PARAMS.
2503 start-sanitize-gdbtk
2504 * gdbtk.c: Likewise.
2507 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2509 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2510 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2511 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2512 with an ANSI compiler.
2513 * complaints.c (complain): Likewise.
2514 * language.c (type_error, range_error): Likewise.
2515 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2516 * remote-array.c (printf_monitor, debuglogs): Likewise.
2517 * remote-mips.c (mips_error): Likewise.
2518 * remote-os9k.c (printf_monitor): Likewise.
2519 * remote-st.c (printf_stdebug): Likewise.
2520 start-sanitize-gdbtk
2521 * gdbtk.c (gdbtk_query): Likewise.
2524 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2525 match above changes.
2527 * printcmd.c: Remove uneeded #include <varargs.h>.
2528 * remote-e7000.c: Likewise.
2530 * f-typeprint.c (f_type_print_base): Fix typo found by above
2533 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2535 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2537 * xcoffsolib.c (sharedlibrary_command): New command.
2538 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2539 * xcoffsolib.c: Miscellaneous cleanups.
2541 * partial-stab.h: Ignore symbol descriptor '-' (for local
2542 variables with negative type numbers) without complaint.
2544 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2545 local emulation thereof. Remove unused variable ostart.
2547 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2549 * Makefile.in (config.status): changed target so that
2550 config.status --recheck is executed if configure script changes.
2552 * monitor.c (monitor_printf): Changed format specification in
2553 error message to work with pre-ansi compilers.
2554 (monitor_load_srec): reduced length of s-records from 128 to 32
2555 bytes so download is more reliable with the rom68k monitor.
2557 * rom68k-rom.c: Added trailing space to prompt string.
2559 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2560 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2562 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2563 config/i386/{xm-i386bsd.h, xm-linux.h},
2564 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2565 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2566 (PSIGNAL_IN_SIGNAL_H): Removed.
2568 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2570 * Makefile.in (Makefile): Added config.status to dependency list.
2572 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2573 gdb_host_cpu, gdb_target_cpu and nativefile.
2574 * configure: regenerated.
2576 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2578 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2579 symbols, their value is the displacement from the procedure address.
2580 * top.c (init_main): Add missing newlines to help strings for
2581 `if' and `while' commands, fix help string for `show commands'.
2583 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2585 * breakpoint.c: Move defaults of watchpoint related macros into
2586 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2588 * infrun.c (wait_for_inferior): Enhance comment near
2589 STOPPED_BY_WATCHPOINT.
2590 * target.h: Macros from breakpoint.c.
2592 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2594 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2595 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2596 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2598 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2600 * Makefile.in, configure.in: Converted to use autoconf
2601 * aclocal.m4: New file, local autoconf macro definitions.
2602 * configure: New file, generated with autoconf 2.3.
2604 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2606 * remote.c (remote_kill): Add prototype.
2607 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2608 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2610 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2612 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2613 into a variable (__WINSIZE) so that it can be controlled via the
2615 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2618 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2619 trap_expected_after_continue.
2620 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2621 insert breakpoints while target is running (this only works on
2622 *some* native targets). This may also speed up native watchpoints
2625 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2627 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2628 mdebugread.c (struct symloc), hpread.c (struct symloc),
2629 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2632 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2634 * rs6000-tdep.c (find_toc_address): Revise comment.
2635 * symfile.c, symfile.h (init_psymbol_list): New function;
2636 consolidate duplicated copies from os9kread.c, dbxread.c
2638 * defs.h: Declare info_verbose.
2639 * xcoffread.c: Extensive changes to support psymtabs.
2641 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2643 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2645 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2647 * partial-stab.h: Expand comments.
2649 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2651 * Support debugging using native MACH primitives on hppa*-*-osf*.
2652 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2653 * config/pa/hppaosf.mh: New file.
2654 * config/pa/nm-hppao.h: Likewise.
2655 * hppam3-nat.c: Likewise.
2656 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2657 (MACHINE_CPROC_*_OFFSET): Define.
2659 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2661 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2663 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2664 * (unwind_command): Clean it up and make it print things out
2666 * monitor.c: Add ^C handling capability (mostly ripped off from
2668 * (monitor_printf): Make it check the command echo.
2669 * (monitor_printf_noecho): Similar to above, but doesn't check
2671 * (monitor_stop): No longer waits for prompt. That is the job of
2672 the caller. This makes things work much better for monitor_wait,
2673 which waits for the prompt itself.
2674 * (monitor_open): Deal with new monitor_stop semantics. Also,
2675 flush input after sending init strings to get rid of junk that may
2676 be output. Also, don't always send \r to remote. Use
2677 monitor_ops->line_term cuz proper character isn't always \r.
2678 * (monitor_fetch_register): Switch to completely different
2679 algorithm to deal with lame-ass monitors which put spaces in the
2680 middle of numbers, and prompt with a space!!!!!
2681 * (monitor_read_memory_single): New routine to be used with
2682 monitors that can only return one byte/short/long at a time. This
2683 is selected via MO_GETMEM_READ_SINGLE.
2684 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2685 records. Most targets don't echo them.
2686 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2687 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2688 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2689 ^Q to prevent error message.
2690 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2691 instruction sequence at end to make restore_pc_queue happy.
2693 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2695 * remote-est.c (est_open): Make static to match prototype.
2697 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2699 * configure.in: Add little endian PowerPC support.
2700 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2702 * config/powerpc/tm-ppcle-eabi.h: ditto.
2704 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2706 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2707 These variables not used.
2709 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2711 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2713 * monitor.c (monitor_command): Don't use PROMPT until monitor
2714 target is known to be open.
2715 (monitor_make_srec): Don't define size of hextab.
2717 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2719 * configure.in (--enable-netrom): New configuration option.
2720 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2721 value of NETROM_OBS.
2722 (NETROM_OBS): New variable.
2723 * remote-nrom.c: New file, NetROM target support.
2724 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2725 REMOTE_OBS instead of REMOTE_O.
2727 * config/arc/arc.mt: Ditto.
2730 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2732 * array-rom.c (_initialize_array array_open): Move baud_rate
2733 initialization from _initxxx to array_open to fix bug with
2734 overriding -b command line option.
2736 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2738 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2740 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2742 * remote-hms.c: Rewrite to use new monitor conventions.
2744 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2746 * dbxread.c: Add comment explaining lowest_text_address.
2747 Add comment regarding stringtab_global and psymtabs.
2749 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2751 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2753 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2754 handle "short", "int" and small structures returned in registers.
2756 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2758 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2759 for text symbol only.
2760 * breakpoint.c (create_longjmp_breakpoint): call
2761 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2762 * symtab.h: add lookup_minimal_symbol_text prototype.
2764 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2766 * sh-tdep.c (sh-opc.h): Don't include.
2767 (gdbcore.h): Include.
2768 (frame_find_saved_regs): Remove unused local.
2770 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2772 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2773 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2776 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2778 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2779 constants into PA instructions.
2780 * Put #ifdefs around all signal handling code. Not generally
2781 needed for embedded boards.
2782 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2783 allow different dummys to be used by this code. Use
2784 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2785 Conditionalize setup of _sr4export fixup. Improve comments.
2786 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2787 call dummy if PA_LEVEL_0 is defined. Better comments for call
2788 dummys. Define offsets for LDIL/LDO instructions which load
2790 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2791 PA_LEVEL_0 to disable mucking with space regs and such.
2793 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2795 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2796 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2797 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2798 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2799 * w89k-rom.c: Fix copyrights.
2801 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2803 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2804 unnecessary remoteloadprotocol and remoteloadtype support.
2805 * (expect expect_prompt): Change names to monitor_expect and
2806 monitor_expect_prompt. Make them global.
2807 * (printf_monitor): Change name to monitor_printf. Make global.
2808 * (monitor_read_memory): Flush command echo to avoid parsing
2809 ambiguity with CPU32Bug monitor.
2810 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2811 support. Call target_ops->load_routine, default to
2813 * (monitor_load_srec): Remove everything but S-record support.
2814 * monitor.h (monitor_ops): Add load_routine to provide monitor
2815 specific download capability.
2816 * remote-est.c: Clean up copyrights and comments.
2817 * w89k-rom.c: Use new xmodem support.
2818 * xmodem.c xmodem.h: New files to support xmodem downloads.
2819 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2820 entry to monitor_ops.
2821 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2822 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2823 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2825 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2827 * rem-multi.shar: Removed; superceded by gdbserver.
2829 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2831 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2834 * breakpoint.c (fixup_breakpoints): Removed.
2835 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2836 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2838 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2839 sections, not just SECT_OFF_MAX-1.
2841 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2842 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2843 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2844 * symtab.h: Revise comment about block_line_section.
2845 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2847 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2849 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2850 command, not allowed by some version of MPW Make.
2851 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2853 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2855 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2856 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2857 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2859 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2861 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2864 start-sanitize-gdbtk
2865 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2867 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2868 to a VxWorks target.
2870 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2872 * README.GDBTK: New file. Contains the obvious.
2875 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2877 * remote-array.c: New file for Array Tech LSI33k based controller
2880 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2882 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2884 * remote-vxsparc.c: New file, preliminary check in, this configuration
2886 * remote-vxmips.c: ditto.
2888 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2890 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2891 to declare the function.
2893 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2895 * monitor.h (init_monitor_ops): Declare.
2896 * rom68k-rom.c: Clarify some comments.
2897 (rom68k_open): Define as static, to match decl.
2899 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2901 * gdb.gdb: New file.
2902 * .gdbinit: Move list-objfiles to gdb.gdb.
2904 * values.c (set_internalvar): Set modifiable flag of newval.
2906 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2908 * xcoffread.c: Call complain() rather than error() or printing a
2912 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2914 * arc-tdep.c: #include "gdbcmd.h".
2915 (codestream_seek): Pass CORE_ADDR.
2916 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2917 (debug_pipeline_p): Likewise.
2918 (X_...): Instruction field access macros.
2919 (BUILD_INSN): Define.
2920 (codestream_tell): Allow for stream elements > 1 byte.
2921 (codestream_fill): Likewise.
2922 (setup_prologue_scan): New function.
2923 (arc_get_frame_setup): Call it. Update to current spec
2924 regarding prologues. Use BUILD_INSN.
2925 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2926 (arc_frame_saved_pc): New function.
2927 (frame_find_saved_regs): Use BUILD_INSN.
2928 (get_insn_type, single_step): New functions.
2929 (one_stepped): New global.
2930 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2931 (arc_set_cpu_type): New function.
2932 (_initialize_arc_tdep): Define new `set' commands `cpu',
2933 `displaypipeline', and `debugpipeline'.
2934 * remote-arc.c (break_insn): Add bi-endian support.
2935 (arc_insert_breakpoint): Likewise.
2936 (arc_remove_breakpoint): Likewise.
2937 (switch_command): Delete.
2938 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2939 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2940 (DEFAULT_ARC_CPU_TYPE): Define.
2941 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2942 (BREAKPOINT): Delete.
2943 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2944 (DECR_PC_AFTER_BREAK): Change to 8.
2945 (NO_SINGLE_STEP): Define.
2946 (ARC_PC_TO_REAL_ADDRESS): Define.
2947 (SAVED_PC_AFTER_CALL): Use it.
2948 (NUM_REGS, REGISTER_BYTES): Fix.
2949 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2950 (FRAME_LOCALS_ADDRESS): Fix.
2953 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2955 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2956 unused and would need to hook into error_begin()/return_to_top_level(),
2957 instead of error(), if it were to be used.
2959 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2961 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2962 consistency with error_begin. Also print warning_pre_print.
2964 * utils.c (warning): Use it.
2965 * utils.c (error_begin): Doc fix.
2966 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2967 symfile_objfile, nuke it.
2969 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2971 * printcmd.c (print_address_numeric): Pass use_local to
2972 print_longest, rather than always passing 1.
2974 * nlm/Makefile.in: Remove comments discussing munch.
2976 start-sanitize-gdbtk
2977 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2979 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2980 F_SETOWN is, use that.
2983 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2985 Merge in support for Mac MPW as a host.
2986 (Old change descriptions retained for informational value.)
2988 * mpw-config.in (i386-unknown-go32): Change from aout.
2989 (sh-hitachi-hms): New target.
2990 * mpw-make.in (BISON): Use byacc instead of bison.
2991 (VERSION): Bump to 4.14.1.
2992 (*-pinsn.*): Remove mentions everywhere.
2993 (all): Don't build MacGDB.
2994 (gdb, SiowGDB): Depend on Version.r.
2995 (Version.r): Generate from version info.
2996 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2997 (main) [MPW]: Remove debugging hook.
2998 * mac-xdep.c (debug_openp): New flag.
2999 (mac_init): Set flag if env variable defined.
3000 * ser-mac.c (mac_open): Clarify error message.
3001 (mac_readchar): Call PROGRESS while looping.
3002 (mac_write): Call sleep instead of sec_sleep.
3003 (sec_sleep): Remove.
3004 * source.c (openp) [MPW]: Only print debugging info if debugging.
3005 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3007 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3009 * main.c, source.c: Remove hacks that replace long strings
3010 with shorter ones, now solved portably.
3012 * config/m68k/xm-mpw.h (spin.h): Include.
3013 (ALMOST_STDC): Only define if MPW_C.
3014 * config/m68k/tm-mac.h: New file, Mac target definitions.
3016 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3017 i386-unknown-aout): New targets.
3018 (mk.tmp): Add *DEPFILES definitions.
3019 * mpw-make.in: Remove gC rules, clean up definitions for other
3020 include files, bump version, fix bogus \ that should be \Option-d.
3021 (init.c): Build correctly.
3023 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3024 (ALLDEPFILES): Add somsolib.c.
3025 (somsolib.o): Add some dependencies.
3027 * mpw-config.in: Use nm-empty.h if host is not target.
3028 (xdepfiles): Add mac-xdep.c.o.
3030 * mpw-make.in: Add Fortran files.
3031 (XDEPFILES): Remove.
3033 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3034 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3036 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3037 (bindir, libdir): Remove extra colon.
3038 (source.c): Compile with C instead of gC.
3039 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3040 (install-only): Don't install MacGDB.
3041 * source.c (openp) [MPW]: Add a debugging display.
3042 (open_source_file) [MPW]: Use MPW basename finders.
3043 [MPW_C]: Briefer versions of help for line and list commands.
3045 * mpw-make.in: Change references from paread.c to somread.c
3047 * mpw-make.in (VERSION): Update to 4.12.3.
3048 (SiowGDB): New target, GDB using SIOW library.
3049 (init-new.c): New target, attempt to generate init.c from sources.
3050 (main.c.o, top.c.o): Put each in its own segment.
3051 * main.c (main) [MPW]: Always call mac_init.
3052 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3053 an extra newline otherwise.
3054 * mac-xdep.c: More comments in various places, remove junk.
3055 (mac_init): Add tests for MPW and SIOW.
3056 (use_wne, has_color_qd): Renamed.
3057 (use_color_qd): New variable.
3058 (grow_window): Only do console resizing to console window,
3059 call resize_console_window.
3060 (zoom_window): Call resize_console_window.
3061 (resize_console_window, scroll_text): New functions.
3062 (adjust_console_sizes): Always align viewrect to even multiples of
3064 (adjust_console_text): Always scroll by whole lines.
3065 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3066 recalculation of scroll positions if a newline was output.
3067 (hacked_fflush): Similarly, for flushing.
3068 (hacked_fgetc): New function, aborts if called in MacGDB.
3069 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3070 remove debugging printf.
3071 (mac_write): Sleep on first 4 writes.
3072 (sec_sleep): New function, works like standard sleep.
3073 * macgdb.r: Adjust positioning and contents of About box.
3074 Set minimum size to 2000K, preferred size to 5000K.
3075 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3077 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3078 (top.c.o, annotate.c.o): Add build rules.
3079 * macgdb.r (SysTypes.r): Include.
3080 ('vers'): New resource, version info.
3081 (mFile, mEdit, mDebug): Enable all menu items.
3082 (mDebug): Add key equivalents for continue, step, next.
3083 (wConsole): Add zoom and close boxes to window.
3084 * mac-xdep.c (new_console_window): New function, code taken from
3086 (mac_command_loop): Use GetCaretTime for wait interval, call
3087 do_idle on null events.
3088 (do_idle): New function.
3089 (zoom_window): Implement zooming.
3090 (v_scroll_proc): New function, handles vertical scrolling.
3091 (activate_window): Do activation of console window.
3092 (do_menu_command): Implement items of file, edit, and debug menus.
3093 (do_keyboard_command): Fix command extraction.
3094 (adjust_console_sizes, adjust_console_text): New functions.
3095 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3096 hacked_putc): Don't call draw_console.
3097 * ser-mac.c (mac_open): Add an error message for invalid ports.
3098 (first_mac_write): New global.
3099 (mac_write): Use first_mac_write to sleep on first several writes.
3101 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3102 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3103 (TSOBS): Don't compile inflow.c.
3104 (all, install): Add MacGDB.
3105 * main.c (main): Do Mac-specific init and command loop if a
3106 standalone app, skip full option help message if compiling
3108 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3109 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3110 compute the window size.
3111 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3112 fflush): Define as macros that expand into hacked_... versions.
3113 (StandAlone, mac_app): Declare.
3114 * macgdb.r (SIZE): Set the default partition to 4000K.
3115 * mac-xdep.c (readline.h, history.h): Include.
3116 (terminal.h): Don't include.
3118 (gdb_has_a_terminal): Define Mac-specific version.
3119 (do_keyboard_command): Simplify search for command string.
3120 (readline): Define as gdb_readline.
3121 Add other history/readline stubs to make main gdb link.
3122 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3123 hacked_fputc, hacked_fflush): New functions, intercept output to
3124 stdout and stderr, send to console window.
3126 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3127 (XDEPFILES): Define.
3128 (main.c.o): Compile with gC instead of C.
3129 * mac-defs.h: New file, menu etc definitions shared between
3131 * macgdb.r: New file, Rez (resource compiler) resource
3133 * mac-xdep.c: New file, Mac host interface code.
3134 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3136 (PATHNAME_SEPARATOR_STRING): Remove.
3137 (SIGQUIT, SIGHUP): Define.
3138 (fileno, R_OK): Define.
3140 * mpw-config.in: New file, MPW configuration fragment.
3141 * mpw-make.in: New file, MPW makefile fragment.
3142 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3143 * ser-mac.c: New file, Mac serial interface.
3145 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3147 * valprint.c (print_longest): Fix a syntax error in #ifdef
3148 PRINTF_HAS_LONG_LONG.
3150 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3151 PRINTF_HAS_LONG_LONG.
3152 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3154 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3156 * mdebugread.c (parse_symbol): Use new variable
3157 nodebug_var_symbol_type as type of variables which don't have any
3158 ecoff debug info associated with them.
3159 (parse_symbol, parse_procedure): Use heuristics to determine if
3160 functions were compiled without debugging info and change their
3161 type to nodebug_function_symbol_type.
3162 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3164 * source.c (line_info): Clear sal.pc for `info line' without
3167 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3169 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3170 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3171 xmodem downloads including resetting of block number at start of
3172 new transfers, fix for buffer overrun problem, addition of CRC
3174 * (monitor_open): loadtype_str and loadproto_str now default to
3175 first entry in monitor_ops->loadtypes.
3176 * (monitor_wait): Lengthen register dump buf, because of verbose
3178 * (monitor_fetch_register): Report unimplemented registers as 0.
3179 * (monitor_read_memory): Only do 16 byte aligned transfers
3180 because of formatting weirdness with the Winbond monitor. Also,
3181 ignore non-hex, non-whitespace formatting between bytes (same
3183 * (monitor_load): Clean up logic.
3184 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3185 into send_xmodem_packet.
3186 * (getacknak): Get rid of polls and timeouts. Handle CRC
3187 requests from receiver.
3188 * (monitor_make_srec): Efficiency improvements. Don't call
3189 sprintf to output two digit hex numbers.
3190 * (crcinit, docrc): New, CRC-16 support routines.
3191 * (send_xmodem_packet): New routine to generate either CRC-16 or
3192 checksummed xmodem packets.
3194 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3195 Reduce tables down to only the load types supported by each
3198 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3200 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3201 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3204 * config/pa/tm-hppa.h: Define lots register offsets needed by
3208 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3210 * Makefile.in (X11_INCLUDES): Define as empty.
3211 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3212 (X11_LIB_SWITCHES): Define as empty.
3213 (X11_LIBS): Define as -lX11.
3215 start-sanitize-gdbtk
3216 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3217 and --x-libraries switches, setting the X11_INCLUDES and
3218 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3219 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3221 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3222 it. This means that the stop button doesn't work, but is better
3226 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3228 * mips-tdep.c (mips_print_register): Remove unused variable
3229 our_type and call to init_type. Fixes memory leak. Reindent function.
3231 * mips-tdep.c (mips_print_register), findvar.c
3232 (write_register_bytes): Make buffer char[] instead of unsigned
3235 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3237 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3238 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3239 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3240 print sym") could output extraneous stuff.
3241 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3243 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3245 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3246 * monitor.c (monitor_read_memory): Use previously mentioned flag
3247 to send proper format memory examine commands to the w89k monitor.
3248 Also, try to handle bizarre format of memory dump...
3250 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3252 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3254 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3255 Handle relocated symbol address.
3256 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3257 Do not relocate a zero address.
3259 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3261 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3264 * stabsread.c (read_range_type): Remove FIXME comment about
3265 type-id (I presume this meant a number followed by = followed by a
3266 type) versus type number; Per fixed it.
3268 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3270 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3272 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3274 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3276 (e7000_wait): Add interpretations for more stop reasons,
3277 including warnings for write protect and cycle address errors.
3279 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3281 start-sanitize-gdbtk
3282 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3283 locations (per-host) for X11 include files.
3284 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3285 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3286 of the R5 include files.
3288 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3289 support for interrupting target.
3290 * monitor.c (monitor_open): Send stop command before doing
3292 * (monitor_load_srec): Fix record size calculation to prevent end
3293 of segment from getting trashed.
3294 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3295 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3296 problems. Makes DOS hosted function calling work.
3297 * sparclite/crt0.s: Define _start to make COFF happy.
3299 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3301 * defs.h (atof): Don't provide an external declaration if atof is
3304 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3306 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3307 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3310 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3312 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3313 set, set TYPE_FLAG_TARGET_STUB.
3314 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3315 * stabsread.c (read_range_type): If index type number is followed
3316 by '=', back up, call read_type. and assume we have a true range.
3317 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3319 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3321 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3322 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3323 registers with zero to handle recent read_register_bytes change.
3324 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3325 fill_gregset): Fix handling of CAUSE_REGNUM.
3326 * mips-nat.c (store_inferior_registers): Handle unwritable
3327 registers when storing a single register.
3328 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3331 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3332 allocated mips_extra_func_info, if the debug info is corrupt,
3333 the PDR to fill it in might be missing.
3335 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3337 * vx-share/regPacket.h: a new file interfacing with vxworks.
3339 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3341 * breakpoint.c (bpstat_do_actions): Once we've executed the
3342 commands, set bs->commands to NULL.
3344 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3346 * buildsym.c (patch_subfile_name): Update last_source_file
3347 with the real source file name.
3348 * dbxread.c (end_psymtab): Handle static functions in the
3349 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3350 to lookup_minimal_symbol.
3351 (process_one_symbol): Ignore extra outermost context from
3353 * stabsread.c (define_symbol): Do not complain for SunPRO
3354 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3355 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3356 (sunpro_static_transform_name): Renamed from
3357 solaris_static_transform_name.
3358 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3359 Define to sunpro_static_transform_name for acc 3.0 compiled
3361 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3362 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3364 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3365 `unsigned long' and use `lx' format for printing it.
3367 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3369 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3370 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3371 the beginning of the code.
3372 * (write_register_gen): New routine. Analogous to
3374 * (write_register_bytes): Another rewrite! Make it smarter about
3375 not updating regs with the same value.
3376 * monitor.c (printf_monitor readchar): Use stderr instead of
3377 stdout to output debug info. Also cleanup readchar a little.
3378 * (expect): Make sure that excessive responses are null
3380 * (monitor_open): Check for magic number in monitor_ops struct.
3381 Allow multiple commands as init strings. Also, clear all
3383 * (monitor_resume monitor_wait): Send a command to dump all the
3384 regs for those targets which don't do so when waking up after a
3386 * (monitor_wait): Handle excessive response output better.
3387 * (monitor_write_memory): Use block fill, word, and long word
3388 commands (if they exist) to write memory more efficiently.
3389 * General cleanups to use flag bits instead of individual flag
3390 words in monitor_ops struct.
3391 * (monitor_command): Return output from command.
3392 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3393 Wait for load response string instead of using a timeout to start
3394 sending S-records. Fix bug where value of srec_frame shrinks. If
3395 hashmark is set, print `-' for retransmissions. General cleanups.
3396 * (monitor_make_srec): Get rid of S-record default type kludge.
3397 * monitor.h: Use seperate struct for memory and register
3398 read/write commands. Memory commands can come in byte, word,
3399 long, and longlong forms.
3400 * (monitor_ops): Change lots of fields. Generalize some stuff.
3401 Put all flags into flags word. Allow init to be a list of commands.
3402 Add command for clearing all breakpoints, block fill, dumping all
3404 * remote-est.c: Rewrite to use new monitor conventions.
3405 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3406 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3407 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3410 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3412 * somsolib.c (som_solib_add): Handle case where a shared library
3413 referenced by a core file has sections without the SEC_ALLOC bit
3414 set (eg stabs sections).
3416 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3418 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3419 chain, do all the commands regardless of whether they run the
3422 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3424 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3425 BREAKPOINT if mono-endian.
3426 (break_insn): Deleted.
3427 (big_break_insn, little_break_insn): Define.
3428 (memory_insert_breakpoint): Handle bi-endian cpus.
3429 (BREAKPOINT_LEN): Define.
3430 (memory_remove_breakpoint): Use it.
3431 (memory_breakpoint_size): Likewise.
3433 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3435 * sparc-stub.c: add nop after 'bg good_wim'.
3436 * sparcl-stub.c: ditto.
3438 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3440 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3441 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3443 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3445 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3447 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3449 * hppah-nat.c (store_inferior_registers): Move check for
3450 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3451 found by test suite during function calls, which attempts to write
3452 unwritable registers.
3454 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3456 * mdebugread.c (parse_symbol): If finishing a function without
3457 known parameter type info, set that from parameter symbols.
3458 Remove commented-out add_param_to_type support.
3460 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3462 * xcoffread.c (process_linenos): Make sure filename we pass to
3463 start_subfile will cause deduce_language_from_filename to return
3464 the correct thing. Reindent function to GNU standards.
3466 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3468 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3469 as it is not available on NetWare 3 or PIN.
3470 * nlm/ppc.c (StopBell): Removed.
3472 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3474 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3475 inferred from the traceback tags, give its type the name
3476 "<non-float parameter>".
3478 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3480 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3482 * findvar.c (read_register_bytes write_register_bytes): Make
3483 these routines much smarter about updating registers from the
3484 target, only doing so when absolutely necessary. This really
3485 speeds up register modification on some remote targets.
3487 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3488 BFD makes this unnecessary. Lots of debugging speedups.
3489 * (expect): NULL terminate return string.
3490 * (monitor_open monitor_supply_register parse_register_dump
3491 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3492 library to parse multi-register displays.
3493 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3494 * (monitor_create_inferior): Call clear_proceed_status to make run
3495 command notice first breakpoint.
3496 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3497 address and reset symbol table stuff to make loads put things into
3499 * (monitor_load_srec): Lower sleep time to 1 second.
3501 * monitor.h (struct monitor_ops): Add register_pattern and
3502 supply_register to monitor_ops.
3504 * rom68k-rom.c: Add new support for handling register dumps.
3505 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3508 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3510 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3511 argument be an int, not a char. Using a prototype followed by an
3512 old-style function definition in a case where an argument is
3513 widened is a GCC-ism not supported by the native AIX compiler.
3515 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3517 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3520 * configure.in (alpha-*-netware*): Removed configuration.
3521 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3522 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3523 alpha.c, alpha.h, altdebug.h}: Removed.
3525 * nlm/gdbserve.c (main): Add support for processing BOARD=
3526 argument, deprecate NODE=.
3528 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3530 * c-exp.y (yylex): Make an empty character constant an error.
3532 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3534 * valops.c (value_arg_coerce): Do possible value_coerce_array
3535 before determining type argument to value_cast.
3537 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3539 * remote-es.c: Replace ignore with 0.
3541 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3543 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3544 If VALUE_REPEATED is already set, just error out.
3546 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3547 FIXME-type-allocation comments.
3549 * gdbtypes.h (struct type): Fix comment about what units the
3552 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3554 * ch-valprint.c (annotate.h): Include.
3555 * eval.c (evaluate_subexp_standard): Remove unused variable.
3556 (calc_f77_array_dims): Add parens to expression.
3557 * f-exp.y (yylex): Add parens to expression, remove unused label.
3558 * f-lang.h (calc_f77_array_dims): Declare.
3559 * f-valprint.c (f_val_print): Remove unused variables.
3561 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3563 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3564 use the PDR, just examine prologues instead.
3567 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3569 * config/tm-arc.h: Change arc register names.
3572 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3574 Fix problems with infinite recursion when printing a class
3575 that contains a static instance of the class.
3576 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3577 dont_print_obstack, made static.
3578 (dont_print_statmem_obstack): New obstack, controls printing
3579 of static member classes.
3580 (_initialize_cp_valprint): Initialize it.
3581 (cp_print_static_field): New function, handles printing of
3583 (cp_print_value_fields): New parameter dont_print_statmem to
3584 handle recursive printing of static member classes, use
3585 cp_print_static_field to handle printing of static members.
3586 * c-valprint.c (cp_print_value_fields): Update prototype and
3587 call to include additional dont_print_statmem parameter.
3588 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3591 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3593 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3594 alpha_find_saved_regs if fi->saved_regs is still NULL.
3596 * elfread.c (elf_symtab_read): Ensure that the filename field
3597 of a minsym is nonempty. Ignore solib trampoline symbols from
3598 the main symbol table, they might have a bogus value.
3600 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3601 Fix typos in comments.
3603 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3605 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3606 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3607 we know whether the PDR ever got set.
3608 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3609 use the PDR, just examine prologues instead.
3611 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3613 * somsolib.c (som_solib_section_offsets): Get offset of text
3616 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3618 start-sanitize-gdbtk
3619 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3620 type is not bp_breakpoint.
3623 * source.c (forward_search_command reverse_search_command): Set
3624 convenience variable $_ to be the line # of the match.
3625 * symtab.c (decode_line_1): Allow convenience variables to be
3626 used in line specs (for breakpoints and such).
3628 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3630 * Makefile.in (VERSION): Bump to 4.14.1.
3631 * NEWS, README: Update for 4.14.
3632 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3633 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3634 generic watchpoint insertion.
3636 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3638 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3640 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3642 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3644 * monitor.c (monitor_create_inferior): Allow run command to start
3647 * monitor.c (monitor_load): Set PC to start address when done
3650 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3651 Remove ref to monitor_create_inferior.
3653 * monitor.c: More general cleanups. Add prototypes, remove
3654 unused routines. Fix bug with wrong number of args to error().
3656 * main.c (main): Don't start up GUI when running under gdb mode
3659 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3660 Sun make (with VPATH) work...
3662 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3663 (rom68k) target work right.
3664 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3665 monitor.c interface. More work needs to be done here.
3666 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3667 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3668 floating-point for this card.
3670 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3671 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3672 (needed for IDP board?!?!?).
3674 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3675 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3676 putc_unfiltered (it's superfluous).
3678 * command.h, command.c, top.c: Add var_enum command type. It's
3679 like var_string but allows only only one of the specified strings.
3681 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3683 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3684 compilers (such as SunOS4 /bin/cc) don't generally support it
3685 except in some contexts.
3687 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3689 * valops.c (value_cast): Check for cast to array type *before*
3690 we coerce array to pointer (in case arg2 is already array).
3692 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3693 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3694 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3696 * valops.c (call_function_by_hand): Re-arrange code for pushing
3697 paramaters on the stack so we can do better STACK_ALIGN.
3699 * valops.c (call_function_by_hand): Call error if the number
3700 of arguments is fewer than parameter types in function type.
3702 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3704 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3705 sparc64 support to here.
3706 (sparc64_extract_struct_value_address): Deleted.
3707 (dump_ccreg): Add a prototype so long long arg -> int.
3708 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3709 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3711 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3713 * hpread.c (hpread_record_lines): New argument "offset". All
3714 callers changed. Use it to handle dynamic address relocation.
3715 (hpread_build_psymtabs): Adjust texthigh as we read each function
3716 debug symbol. Fix computation of texthigh.
3717 (hpread_read_subrange_type): Work around macro bugs in HP's
3719 (hpread_process_one_debug_symbol): Correctly map source lines.
3721 * somread.c (check_strange_names): Filter names emitted by the HP
3722 compiler when generating PIC code.
3724 * valops.c (value_struct_elt_for_reference): Work around macro
3725 bugs in HP's compilers.
3726 * c-exp.y (block): Likewise.
3728 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3730 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3733 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3735 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3737 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3738 registers that GCC emits on the PowerPC by default in addition to
3739 the store multiple instruction used on the Power series.
3741 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3743 * sparc-tdep.c (decode_asi): New function.
3744 (sparc_print_register_hook): Pretty print more v9 registers.
3745 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3747 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3749 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3750 (target_to_host): Change result type to CORE_ADDR.
3752 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3754 * rs6000-tdep.c: Fix byte-swapping sins.
3756 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3758 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3759 code between branch unconditional and branch conditional cases.
3761 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3763 Various changes for sparc64.
3764 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3765 (SPARC_INTREG_SIZE): Define.
3766 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3768 (enum branch_type): New value `done_retry'.
3769 (isbranch): Renamed from isannulled. All callers changed.
3770 Support new sparc64 branch insns.
3771 (single_step): Handle done_retry.
3772 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3773 (get_saved_register): Likewise.
3774 (sparc_push_dummy_frame): Likewise.
3775 (sparc_frame_find_saved_regs): Likewise.
3776 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3777 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3778 (sparc64_extract_struct_value_address): New function.
3779 (dump_ccreg, sparc_print_register_hook): Likewise.
3780 * sp64-tdep.c: Deleted.
3781 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3782 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3783 (CC_HAS_LONG_LONG): Define.
3784 (REGISTER_NAMES): Delete cle/tle and reorganize.
3785 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3787 (REGISTER_BYTES): Update.
3788 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3789 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3790 (NO_SINGLE_STEP): Likewise.
3791 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3792 * sparc/sp64.mt: Move simulator support ...
3793 * sparc/sp64sim.mt: ... to here.
3795 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3797 * remote-vx960.c: new file for target specific register packaging.
3798 * remote-vx68.c: ditto.
3799 * config/i960/vxworks960.mt: add remote-vx960.o.
3800 * config/m68k/vxworks68.mt: add remote-vx68.o.
3802 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3804 * remote.c (remote_wait): Make calls to strtol be type correct by
3805 passing the address of a char * pointer instead of an unsigned
3808 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3809 write_memory to make things type correct.
3811 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3813 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3814 standard Linux yacc by adding more names to be redefined with a
3817 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3819 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3820 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3821 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3822 Rename it to SWAP_FLOATING to make it clear it is no longer for
3825 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3827 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3831 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3833 * remote-arc.c (arc_wait): when a processor stops, stop other two
3835 * remote-arc.c (switch_command): switch tm_print_insn.
3838 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3840 * defs.h: fix a syntax error.
3842 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3843 * remote-vx.c: move read_register and write_register out to
3844 target specific files.
3845 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3847 * defs.h: define SWAP_TARGET_AND_HOST macro.
3848 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3849 SWAP_TARGET_AND_HOST.
3851 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3853 * alpha-tdep.c (find_proc_desc): Only attempt to set
3854 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3856 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3858 * monitor.c: General gcc -Wall lint cleanup and reformat.
3859 (monitor_command): If no args, send an empty command.
3861 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3863 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3864 after send LOAD_CMD to prevent loss of first S-record.
3866 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3868 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3869 Call error if too few arguments.
3870 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3871 copy and convert to reference *before* we calculate alignment.
3872 Also, make sure structs allocated for return values and invisible
3873 reference don't violate STACK_ALIGN.
3875 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3877 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3878 (same as C's '(TYPE[])EXPR')
3880 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3882 * top.c (print_gdb_version): Update the year.
3884 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3886 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3887 `..' not in `../..'.
3889 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3891 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3892 in addition to a PIOCSSIG to kill the inferior.
3894 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3896 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3897 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3898 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3899 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3900 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3901 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3903 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3905 * dcache.c (insque, remque): Rewrite Linux support.
3907 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3909 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3911 * dcache.c (insque, remque): If compiling in standard C on Linux,
3912 protect insque and remque with macros to cast the pointer
3913 arguments to the proper type.
3915 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3917 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3918 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3919 start-sanitize-gdbtk
3921 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3922 handling of stdout/stderr to just return output as the result of
3923 the tcl command that caused the output. Cleanup -Wall stuff.
3924 * (breakpoint_notify): Now returns just action and breakpoint
3926 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3927 * (gdb_get_breakpoint_info): Mostly derived from the old
3928 breakpoint_notify, but returns lots more info.
3929 * (dsprintf_append_element): Helper routine, works like printf,
3930 but appends a tcl element onto the specified DString. Good for
3931 building up lists as return values.
3932 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3933 gdbtk_modify_breakpoint.
3934 * (*many routines*): Use new result protocol.
3935 * (call_wrapper): Make sure that recursive calls don't trash results.
3936 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3937 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3938 anymore. It's not needed (in fact, this routine may not be needed
3940 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3941 notification protocol.
3942 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3944 * (interactive_cmd): Use this wrapper around button invocations
3945 of many commands. This will catch errors and put the results into
3946 the command window. It also updates all the other windows.
3947 * Also, change reliefs of most things to sunken. This actually
3949 * (create_file_win): Fix margin binding to allow breakpoints to
3951 * (create_asm_win): Use return value of gdb_disassemble instead
3952 of implicit I/O to the command window.
3953 * (create_command_window): Use new result protocol to get output
3957 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3959 * expression.h: Move declaration of evaluate_subexp_with_coercion
3961 * value.h: ...to here.
3962 * expression.h: Don't include value.h
3964 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3966 * expression.h: Move include of value.h until after declaration of
3969 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3971 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3972 simplify code, declare things, format to standards.
3973 (inferior.h, value.h, command.h, remote-utils.h): Include.
3974 (e7000_login): Rename to e7000_login_command.
3975 (e7000_ftp): Rename to e7000_ftp_command.
3976 (e7000_drain): Rename to e7000_drain_command.
3978 * irix5-nat.c (string.h): Include near beginning of file.
3980 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3982 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3983 arg, it is a value not a symbol.
3986 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3987 * expression.h: ..to here.
3988 * expression.h: Include value.h.
3989 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3991 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3993 * language.h (struct language_defn): New field evaluate_exp.
3994 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3995 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3996 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3997 Set evaluate_exp to evaluate_subexp_standard.
3998 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3999 support for MULTI_SUBSCRIPT.
4000 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4001 * eval.c (enum noside): Move from here ....
4002 * expression.h (enum noside): ... to here.
4003 (evaluate_subexp_standard): New prototype.
4004 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4005 Removed lo-longer-needed test for chill_varying_type.
4006 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4008 * ch-exp.y (maybe_expression_list): New non-terminal.
4009 (primitive_value): Allow empty parameter list.
4011 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4013 * buildsym.c (finish_block): If finishing a function without known
4014 parameter type info, set that from parameter symbols.
4015 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4016 print parameter types, if available.
4017 * ch-typeprint.c (chill_type_print_base): Likewise.
4019 * gdbtypes.h (struct type): Remove function type field.
4020 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4021 function types now that we're also storing parameter types.
4022 And the payoff is much less.
4023 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4024 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4025 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4027 * valops.c (value_arg_coerce): Now takes param_type argument.
4028 (call_function_by_hand): Convert arguments with value_arg_coerce
4029 early, and overwrite original args with converted args.
4030 No longer need multiple calls to value_arg_coerce.
4031 (value_arg_push): Removed.
4032 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4033 * mips-tdep.c (mips_push_arguments): Likewise.
4034 * alpha-tdep.c (alpha_push_arguments): Likewise.
4035 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4037 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4039 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4041 * symtab.c (add_param_to_type): Remove (commented-out) function,
4042 since that functionality has been re-written.
4043 * coffread.c: Remove commented-out add_param_to_type support.
4044 * mdebugread.c (parse_symbol): Likewise.
4045 * stabsread.c (define_symbol): Likewise.
4047 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4049 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4051 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4053 * op50n-rom.c: Add the control registers.
4055 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4057 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4058 after, any host/target/native libraries.
4059 * dcache.c (insque, remque): Remove declarations.
4060 * gdbtypes.h (type_code): Remove trailing comma.
4063 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4064 STATIC_NODEBUG_VARS inside case.
4066 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4068 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4069 * partial-stab.h: Call it.
4070 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4071 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4073 * sparc-tdep.c (solaris_static_transform_name): New function.
4075 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4077 * somread.c (som_symtab_read): Handle dynamic relocation for both
4078 text and data symbols.
4079 (som_symfile_offsets): If objfile is a shared library, then get
4080 text and data offsets from the shared library structures.
4081 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4082 objfile rather than reopening the file again.
4083 (som_solib_section_offsets): New function.
4084 * somsolib.h (som_solib_section_offsets): Declare.
4086 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4088 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4089 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4090 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4092 * elfread.c (record_minimal_symbol_and_info),
4093 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4094 newly created symbol.
4095 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4096 Set filename field of minimal symbol.
4097 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4098 Print filename field.
4099 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4100 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4101 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4102 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4103 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4104 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4105 Find address of function from minimal symbols.
4106 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4107 instead of getting pst->textlow from the stab.
4108 * minsyms.c (find_stab_function_addr): New function.
4110 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4112 * monitor.c: Fix so all the output shows up in the GUI command
4115 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4117 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4118 line, so init.c generation works correctly.
4120 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4123 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4125 * config/mips/idt.mt: Add support for the lsi33k target.
4126 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4127 * array-rom.c: Finish the rest of the support commands needed by
4129 * mips-tdep.c: Add LSI33k register names and processor type.
4131 start-sanitize-gdbtk
4132 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4134 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4135 calling it (pre-ANSI compilers generally require this).
4138 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4140 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4142 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4144 * ser-go32-para.c (dos_read): fix syntax errors.
4146 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4148 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4149 dis_asm_read_memory_hook. We can now call the disassemblers
4150 directly and have no need for this hook anymore.
4151 start-sanitize-gdbtk
4152 * gdbtk.c (gdb_disassemble): Ditto.
4154 * defs.h, printcmd.c: Make print_insn be static.
4156 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4157 * (dos_open dos_close): Allow multiple opens to the same device.
4158 Use a ref count to prevent unwanted deallocations.
4159 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4161 * (sparclite_ops): Switch to download_stratum.
4162 * target.h (enum strata): Move download_stratum before
4163 process_stratum so that executable targets get pushed on top of
4166 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4168 * array-rom.c: Remove the non GDB remote protocol config stuff.
4170 * monitor.c: All reading/writing functions for memory and
4173 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4176 * config/arc/arc.mt: new target makefile for arc processor.
4177 * config/arc/tm-arc.h: new target header for arc processor.
4178 * config/arc/go32.mh: new go32 host makefile for arc processor.
4179 * config/arc/xm-go32.h: new go32 host header for arc processor.
4180 * arc-tdep.c: new target dependent codes for arc processor.
4181 * remote-arc.c: new file for arc-specific protocol through
4184 * ser-go32-para.c: new file for go32 parallel port communication.
4186 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4188 * Makefile.in (VERSION): Bump to 4.13.2.
4190 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4192 Fix compiler warnings:
4193 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4194 and have the caller do the sprintf. Saves us from varargs hell.
4195 (normal): Define before use.
4196 * remote-e7000.c: Reindent a few things.
4198 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4200 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4201 ranges in reverse order.
4202 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4204 * eval.c (evaluate_subscript): Don't call value_subscript, since
4205 it adjusts for lower bound and enforces ranges.
4207 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4208 * eval.c, parse.c: Removed uses of removed opcodes.
4209 * eval.c (evaluate_subexp): Clean up handling of
4210 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4212 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4213 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4215 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4216 duplicate function made redundant by chill_varying_type.
4218 Re-write of f77 string and complex number support:
4220 * language.h (struct language_defn): New fields string_lower_bound
4221 and string_char_type.
4222 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4223 language.c (unknown_language_defn, auto_language_defn,
4224 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4225 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4226 * gdbtypes.c (create_string_type): Use new string_char_type field.
4227 * valops.c (value_string): Use new string_lower_bound field.
4229 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4230 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4231 m2-lang.c (m2_create_fundamental_type),
4232 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4233 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4234 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4235 Removed. Use builtin_type_complex and builtin_type_double_complex.
4237 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4238 and TYPE_CODE_LITERAL_COMPLEX.
4239 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4240 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4241 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4242 f77_create_literal_string_type): Removed.
4243 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4244 VALUE_SUBSTRING_MYADDR): Removed.
4246 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4248 * parse.c: Update accordingly.
4250 * f-valprint.c (f77_print_cmplx): Removed.
4251 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4253 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4254 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4255 f77_value_literal_string.
4256 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4257 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4259 (value_assign): No longer need to handle literal types.
4260 * valops.c (f77_value_literal_complex), value.h: Re-written and
4261 renamed to value_literal_complex. Last arg is now a (complex) type.
4262 * valops.c (f77_cast_into_complex): Re-written and renamed to
4264 * eval.c (evaluate_subexp): Update accordingly.
4266 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4267 print address for non-'s'-formats.
4268 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4269 of chill_is_varying_struct.
4271 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4274 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4275 (after_prologue): Remove unused local b.
4276 * procfs.c (thread.h): Include.
4277 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4278 nested braces in initializer.
4279 * top.c (initialize_targets, initialize_utils): Declare.
4280 (locate_arg, insert_args): Add parens around tested assignments.
4281 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4282 * remote.c (thread.h): Include.
4283 (remote_wait): Remove unused local p2.
4284 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4287 defs.h (stdlib.h): Include.
4288 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4289 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4290 strtok, strerror): Don't specify parameter types in declaration.
4292 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4294 * ch-exp.y (value_string_element, string_primitive_value,
4295 start_element, left_element, right_element, slice_size,
4296 lower_element, upper_element, first_element): Removed.
4297 (value_string_slice, value_array_slice): Replaced by ...
4298 (slice): New non-terminal, with working slice support.
4299 (primitive_value_lparen, rparen): New non-terminals.
4300 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4301 (idtokentab): Added "up".
4303 * value.h (COERCE_VARYING_ARRAY): New macro.
4304 * valarith.c (value_subscript): Use it.
4305 * valops.c (value_cast): Likewise. Also, do nothing if already
4306 correct type, and allow converting from/to range to/from scalar.
4308 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4309 * eval.c (OP_ARRAY): Add cast for array element.
4310 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4311 * valops.c (chill_varying_type): Moved function frp, here ...
4312 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4313 * parse.c (length_of_subexp, prefixify_subexp): Add support
4314 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4315 * expprint.c (print_subexp, dump_expression): Likewise.
4316 * eval.c (evaluate_subexp): Likewise.
4318 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4319 value_x_binop on a Chill varying string.
4321 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4323 * config/m68k/monitor.mt,
4324 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4325 depfiles in TDEPFILES not REMOTE_O.
4327 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4329 From nigel@algor.co.uk.
4330 * ser-go32.c (dos_close): Don't crash if scb null.
4331 (dos_sendbreak): New function.
4332 (dos_ops): Point to dos_sendbreak.
4333 (dos_info): Calculate COM number correctly.
4335 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4337 * xcoffread.c (process_xcoff_symbol): Use new variables
4338 func_symbol_type and var_symbol_type as type of functions and
4339 variables which don't have any stabs associated with them.
4340 Reindent most of function.
4341 (_initialize_xcoffread): Initialize *_symbol_type.
4343 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4344 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4345 them (this part commented out as I didn't quite get it to work).
4346 (cs_to_section, find_targ_sec): New functions, to support above code.
4347 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4350 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4351 start-sanitize-gdbtk
4352 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4355 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4356 downloads to SPARClite demo boards.
4358 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4360 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4361 no hope of working as is for a long time (in particular, shebs' 27
4362 Jan 95 change confuses the issue further--target_read_memory and
4363 xfer_core_file do *not* do the same thing in this context).
4366 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4368 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4369 procedure linkage table symbols, it is no longer set due to the
4370 Jan 6 BFD change in bfd/elfcode.h.
4372 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4374 * top.c (use_windows): Clarify comments.
4376 * convex-tdep.c (xfer_core_file): Comment out.
4377 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4378 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4379 references to target_read_memory.
4380 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4382 * corelow.c (core_open, core_detach): Make static.
4384 * arm-tdep.c: Make it compile.
4385 (exec_file_command, xfer_core_file): Comment out.
4386 (arm_print_insn): Remove, now in libopcodes.
4387 (skip_prologue): Comment out most of body.
4388 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4389 (_initialize_arm_tdep): Set tm_print_insn.
4390 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4391 (XFER_CORE_FILE): Remove.
4392 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4394 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4396 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4398 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4400 * symtab.c (find_pc_line): When subtracting one to get a line
4401 number, make sure not to end up with zero.
4403 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4404 problems with those changes were (a) the file didn't compile, (b)
4405 they changed memset to bzero--memset is correct, (c) they took out
4406 code to deal with boards lacking floating point, (d) who knows
4407 what I didn't discover in a quick read.
4409 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4411 * sparcl-tdep.c: Clean up formatting and indentation.
4413 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4415 * remote-hms.c (hms_ops): Change ref of hr_load_image
4417 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4418 dcache_poke, dcache_init): Deleted.
4419 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4420 Use dcache routines provided by remote-util.h
4422 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4424 * configure.in: Add support for powerpc-*-eabi.
4426 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4429 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4431 * language.h (struct language_defn): New field c_style_arrays.
4432 * language.c (unknown_language_defn, auto_language_defn,
4433 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4434 asm_language_defn): Set c_style_arrays to true.
4435 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4436 f-lang.c (f_language_defn): Set c_style_arrays to false.
4437 * valops.c (value_string): If c_style_array is not set,
4438 allocate string in gdb (not inferior) using allocate_value.
4440 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4441 Only call value_coerce_array if current_language->c_style_arrays.
4442 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4444 * valops.c (chill_varying_type): New predicate.
4445 * valops.c (value_cast): Support assigning a fixed string or array
4446 to a variable string/array structure.
4448 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4449 Check index>=lowerbound, and then add lowerbound to index here,
4450 instead of in caller. Generalize to arbitrary lval_types.
4451 (value_subscript): Use enhanced value_subscripted_rvalue if
4452 c_style_arrays is false (and index is in range).
4454 start-sanitize-gdbtk
4455 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4457 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4459 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4460 popping up expression window for the first time.
4463 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4465 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4466 TYPE_LENGTH is length in bytes, not bits.
4468 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4470 * infrun.c (proceed): Flush stdout before resuming inferior.
4471 * infcmd.c (step_1), annotate.c (annotate_starting):
4472 Don't bother to flush here.
4474 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4476 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4477 by an ill-advised global search and replace.
4479 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4481 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4482 widget bug to make Options|Natural button work.
4484 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4485 g++ caused by out-of-order pc's.
4486 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4489 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4491 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4494 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4496 Add support for Chill bitstring literals (e.h. H'FF00').
4497 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4498 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4499 just print B'<unimlemented>'.
4500 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4501 * valops.c, value.h (value_bitstring): New function.
4502 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4504 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4505 check that return type is non-void, and print in proper Chill syntax.
4507 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4509 * Makefile.in: Remove references to remote-mon.c.
4510 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4511 * rom68k-rom.c: Support for Rom68k monitor.
4513 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4515 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4516 gcc/ch/runtime not chillrt, since that is where the chill runtime
4519 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4521 * remote-hms.c (hms_load): Delete.
4522 (target_ops): Use hr_load_image.
4524 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4525 Define memory_insert/remove_breakpoint.
4526 * xm-go32.h: Remove redundant SIGs.
4528 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4530 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4532 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4534 * expression.h (OP_LABELED): New operator, for Chill
4535 labeled structre tuples.
4536 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4537 New non-terminals, to handle labeled structure tuples.
4538 (tuple): Re-define using tuple_elements.
4539 * eval.c (evaluate_labeled_field_init): New function, to handle
4540 initialization of structure fields, possibly using OP_LABELED.
4541 (evaluate_subexp): Use it.
4542 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4543 for Chill. Handled OP_LABELED.
4544 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4546 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4547 * valarith.c (value_bit_index): Just treat bitstring as represented
4548 by an array of bytes. Alignment is handled by compiler.
4550 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4552 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4553 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4555 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4557 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4559 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4562 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4564 * parse.c (_initialize_parse): Improve wording of names of
4567 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4569 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4570 (mips_fpu): Change type to enum mips_fpu_type.
4571 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4572 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4574 (mips_fpu_string): New static variable.
4575 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4576 (mips_pop_frame): Likewise.
4577 (mips_extract_return_value): Likewise.
4578 (mips_store_return_value): Likewise.
4579 (mips_set_fpu_command): New static function.
4580 (mips_show_fpu_command): New static function.
4581 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4583 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4585 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4587 * parse.c (write_exp_msymbol): Use new variables
4588 msym_*_symbol_type as type of msymbol expression.
4589 (_initialize_parse): Initialize them.
4591 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4593 General cleanup and simplication of disassembler interface.
4594 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4595 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4596 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4597 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4598 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4599 had been -pinsn.c files.
4600 * Makefile.in (ALLDEPFILES): Remove removed files.
4601 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4602 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4603 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4604 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4605 Remove compile actions.
4606 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4607 vax-tdep.o: Add compile actions.
4608 * defs.h (tm_print_insn): New global.
4609 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4610 (_initialize_a29k_tdep): Rename from _initialize_29k,
4612 * alpha-tdep.c (print_insn): Remove.
4613 (_initialize_alpha_tdep): Set tm_print_insn.
4614 * arm-tdep.c (arm_print_insn): New function, was print_insn
4616 * convex-tdep.c (convex_print_insn): New function, was print_insn
4618 * h8300-tdep.c (print_insn): Remove.
4619 (gdb_print_insn_h8300): New function.
4620 (_initialize_h8300_tdep): New function.
4621 * h8500-tdep.c (print_insn): Remove.
4622 (_initialize_h8500_tdep): New function.
4623 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4624 * i386-tdep.c (_initialize_i386_tdep): New function.
4625 * i960-tdep.c (mem, next_insn): New functions, were in
4627 (_initialize_i960_tdep): Set tm_print_insn.
4628 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4629 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4630 * mips-tdep.c (gdb_print_insn_mips): New function.
4631 (_initialize_mips_tdep): Set tm_print_insn.
4632 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4634 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4635 * sh-tdep.c (print_insn): Remove.
4636 (gdb_print_insn_sh): New function.
4637 (_initialize_sh_tdep): Set tm_print_insn.
4638 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4639 * w65-tdep.c (print_insn): Remove.
4640 (_initialize_w65_tdep): New function.
4641 * z8k-tdep.c (print_insn): Remove.
4642 (gdb_print_insn_z8k): New function.
4643 (_initialize_z8k_tdep): Set tm_print_insn.
4644 * printcmd.c (print_insn): New function, generic disassembler.
4645 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4647 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4649 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4650 and config/a29k/vx29k.mt.
4651 * configure.in: add new configuration a29k-*-vxworks.
4652 * remote-vx29k.c: new file merged from WRS.
4653 * remote-vx.c: merge changes from WRS.
4654 * config/a29k/vx29k.mt: new file for new configuration.
4655 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4657 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4659 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4661 (enum bpdisp): Change name of 'delete' member to 'del'.
4662 (struct bpstat): Changed name to 'bpstats'.
4663 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4664 breakpoint_chain): Made globally visible.
4665 (bpstat_stop_status): Use new name for bpstat.
4666 (break_command_1, watch_command_1, catch_command_1,
4667 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4668 instead of 'delete'.
4669 (set_breakpoint_sal): New function.
4670 * defs.h (registers_changed_hook): New declaration.
4671 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4672 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4673 * main.c (main): Don't scan options when in WIN32 and exit
4674 without entering main loop.
4675 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4676 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4677 member 'class' to 'aclass'.
4678 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4679 * top.c (registers_changed_hook): New definition.
4680 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4681 in same way as __GO32__.
4682 * value.h (c_typedef_print): Rename 'new' argument.
4684 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4685 * configure.in: Suppprt for w65,
4688 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4690 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4691 not stop_pc, to proceed.
4693 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4695 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4697 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4698 accept it was accidental. "handle 0" and "info signal 0" remain
4701 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4703 * Makefile.in (all): Don't make libgdb-files.
4704 (libgdb): New action, makes libgdb-files.
4706 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4708 * stabsread.c (read_enum_type): When pending enum symbols are
4709 put into the enum type, they must be inserted in "backwards
4710 order, in case we've overflowed a struct pending buffer.
4712 start-sanitize-gdbtk
4713 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4715 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4716 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4717 including dismiss button, and better error handling.
4718 * (create_command_win): Bind button 2 to retrieve selection.
4721 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4723 * README: Add note about SPARCworks cc release 3.0 and higher.
4725 Add procfs support for Alpha OSF/1-2.x.
4726 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4727 OSF/1 native support.
4728 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4729 (MUNCH_DEFINE): Removed.
4730 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4732 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4733 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4734 in release 1.x is incomplete.
4735 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4736 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4737 fill_fpgregset): New routines for procfs support.
4738 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4739 if we have an optional procfs and /proc is accessible.
4740 * procfs.c: Include sys/fault.h and sys/syscall.h before
4741 including sys/procfs.h.
4742 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4743 is defined, additionally perform a PIOCSSIG to really terminate
4745 (create_procinfo): Always return a result.
4746 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4747 PROCFS_DONT_TRACE_IFAULT is defined.
4748 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4749 argument to startup_inferior if it is defined.
4750 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4751 of tracing exits from exec system calls. Needed for the user level
4752 loader under Alpha OSF/1.
4753 (do_detach): Clear any pending signal if we want to detach from
4754 a process without a signal.
4755 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4756 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4758 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4759 pending signals are numbered from 1 instead of 0.
4760 (info_proc_mappings): Increase size of output format for addresses
4761 if BFD_HOST_64_BIT is defined.
4762 (procfs_stop): Renamed from child_stop.
4763 (_initialize_procfs): Don't add procfs support if we have an
4764 optional procfs and /proc is not accessible.
4766 start-sanitize-gdbtk
4767 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4769 * gdbtk.tcl: Add button to control mixed source disassembly.
4770 Use text widgets in expr window. The give me more control over
4772 Add auto-updating of exprs in expression window.
4773 Handle expressions out of scope a bit better.
4774 Make selected window pop up to the top when invoked via the
4776 Make copyright message have raised relief.
4778 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4782 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4784 * array-rom.c: Add support for most commands.
4786 * monitor.c: Add GDB remote protocol for the hybrid environment on
4789 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4791 * command.c (show_user_1): Use print_command_line to show a user
4792 defined command (including control structures).
4794 * top.c (init_main): Change documentation for user defined
4795 commands to indicate they may accept up to ten arguments.
4797 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4799 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4800 `move $s8, $sp' instruction.
4802 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4804 * target.c, target.h (target_signal_from_command): New function.
4805 * infrun.c (handle_command, signals_info), infcmd.c
4806 (signal_command): Use it.
4807 * infrun.c, infcmd.c: Update docstrings for these commands.
4809 * target.h (enum target_signal), target.c (signals), target.c
4810 (target_signal_from_host, target_signal_to_host): Add
4811 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4812 * config/tm-lynx.h: Define signal numbers for realtime events.
4814 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4816 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4817 for Sun acc 3.0 under SunOS4.
4819 Changes to improve handling of runtime common symbols
4821 * minsyms.c (get_symbol_leading_char): New routine to determine
4822 the leading symbol character for an objfile.
4823 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4825 * objfiles.h (rt_common_objfile): New global, points to objfile
4826 containing the runtime common minimal symbols.
4827 * objfiles.c (free_objfile): Mark rt_common_objfile as
4828 unallocated before freeing it.
4829 * solib.c (allocate_rt_common_objfile): New routine to allocate
4830 an objfile for the runtime common minimal symbols.
4831 (solib_add_common_symbols): Allocate an objfile for the runtime
4832 common symbols if necessary and put common symbols into it.
4833 Clean up code and comments.
4834 (solib_add, special_symbol_handling): Cleanup comments regarding
4835 runtime common symbols.
4836 * stabsread.c (scan_file_globals_1): New routine, contains
4837 old scan_file_globals code. Checks if there are any unresolved
4838 global symbols before starting the expensive minimal symbol table
4840 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4841 objfile and eventually for the runtime common objfile. Complains
4842 about any unresolved global symbols and removes them from the
4843 global symbol chain to avoid dangling pointers into the symbol
4844 table if the symbol table is reread.
4846 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4848 * Makefile.in (install_only uninstall): Indent for clarity.
4850 * core.c (dis_asm_read_memory): Add call to
4851 dis_asm_read_memory_hook to provide alternate way for disassembler
4854 * defs.h: Protect from multiple inclusion. Add decl for
4855 dis_asm_read_memory_hook.
4857 * top.c: Make window startup be the default.
4858 * Add dis_asm_read_memory_hook.
4860 start-sanitize-gdbtk
4861 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4863 * (breakpoint_notify): Don't send null filename to tcl.
4864 * (gdb_eval): New tcl command to eval an expression.
4865 * (gdb_disassemble): New tcl command to do disassembly. This
4866 allows tcl code to choose between exec file and target memeory,
4867 and can also do mixed source and assembly.
4868 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4869 that more of the environment is set up. Also, create link between
4870 gdb and tcl vars disassemble{-_}from{-_}exec.
4872 * gdbtk.tcl: New expression window support.
4873 * Make assembly window be 80 columns wide.
4874 * Use new disassembly method. Add menu items to select
4875 disassembly from exec file or target.
4876 * Change View menubar item to Options.
4878 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4879 since they don't exist yet.
4881 * Pop up a copyright window on startup.
4884 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4886 * stabsread.c (define_symbol): Handle `a' symbol type used for
4887 reference parameter passed in a register.
4889 start-sanitize-gdbtk
4890 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4892 * gdbtk.tcl (build_framework): Add standard commands menu, more
4893 windows to standard windows menu.
4894 (not_implemented_yet): Clarify message.
4897 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4899 * defs.h: move include tm.h up, so that the type LONGEST can
4900 also based on the target requirement to determine. In this case
4903 * remote-os9k.c (rombug_open): catch exception e in rombug.
4904 * remote-os9k.c (rombug_wait): print message before register display
4907 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4909 * top.c (locate_arg): Call strchr not index.
4911 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4913 * ch-exp.y (literal): Recognize NULL.
4914 (tuple): Parse simple unlabelled tuples.
4915 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4916 evaluate brace-initializer-expressions depending on context.
4917 (evaluate_subexp case UNOP_CAST): Pass the target type as
4918 expected type when evaluating the expression.
4920 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4921 BOOL from TYPE_NAME.
4922 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4923 TYPE_CODE_RANGE better than print_type_scalar does.
4924 (chill_val_print_array_elements): Use above new function.
4926 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4928 * remote-udi.c (udi_load): Tell symbol_file_add that the
4929 program being loaded is the main program.
4931 For older changes see ChangeLog-94
4937 version-control: never