1 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * top.c (command_line_input): Only strip out an initial #-comment.
4 Looking for internal comments is language-specific (breaks Scheme).
6 * expression.h (enum exp_opcode): Add BINOP_RANGE.
7 * expprint.c (dump_expression): Support BINOP_RANGE.
8 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
9 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
10 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
11 (evaluate_subexp_chill): Error on BINOP_COMMA.
13 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
15 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
17 * monitor.c (monitor_debug): New function to print monitor debug
18 output in printable fashion.
19 (monitor_printf{,_noecho}): Call monitor_debug instead of
22 * srec.c (load_srec): When printing srec debug information, do not
23 print the carriage return directly, instead print \\r followed by
26 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
28 * Makefile.in (target_subdir): Define.
29 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
30 * configure.in (X_CFLAGS): Fix typo.
31 (target_subdir): Set to "${target_alias}/" if cross.
32 * configure: Regenerated.
34 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
35 for `pe' format files.
37 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
39 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
40 * magic.c: Renamed to gmagic.c in sympathy.
41 * eval.c, gmagic.c, config/tm-magic.h:
42 Include "gmagic.h" rather than "magic.h".
44 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
46 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
47 Recognize enums from alpha cc -migrate.
48 (upgrade_type): Pass correct fd to parse_symbol when parsing
49 the index type of an array.
50 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
51 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
52 shared libraries. Use CORE_ADDR instead of `unsigned long' in
53 procedure descriptor address computations.
55 * symtab.c (decode_line_1): Prevent accidental strchr match
56 of a null character with the terminating null character of
57 gdb_completer_quote_characters.
58 (cplusplus_hint): Make sure that only a single quote is printed
61 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
63 * top.c (recurse_read_control_structure): Don't make cleanups
64 here. Callers handle that correctly.
66 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
68 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
69 Also force HAVE_MMAP to be defined since autoconf is currently broken
70 for detecting a working mmap under hpux.
71 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
72 to a better value suggested by Jeffrey A Law (law@cygnus.com).
74 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
76 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
77 Also force HAVE_MMAP to be defined since autoconf is currently broken
78 for detecting a working mmap under hpux.
79 * objfiles.c (map_to_address): Have gdb print a warning when it
80 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
81 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
83 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
85 * infrun.c (wait_for_inferior): Add support for dynamic function
86 trampolines. These are pieces of code between the caller and the
87 callee that figure out the address of the callee's code at run
88 time. Upon entry, we can't figure out the callee's address, so we
89 set a breakpoint within the trampoline where the address will be
90 known, and continue the target. Once we hit the breakpoint, we
91 break at the callee's address and proceed as usual.
93 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
94 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
97 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
99 * objfiles.c (allocate_objfile): Change warning message about mapped
100 symbol tables so that it is obvious that they are not supported on
101 this particular machine rather than implying they are not supported
102 at all in this version of gdb.
104 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
106 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
108 * stack.c (print_frame_info): Use minimal symbol only if
109 fi->pc is in a known section.
111 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
113 * solib.c (solib_address): Return the name of the containing solib.
114 * solib.h (PC_SOLIB): New macro; define using solib_address.
115 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
116 PC_SOLIB on the PC value.
118 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
120 * annotate.c (annotate_source, annotate_frame_begin): Issue
121 `0x' prefix for the pc value, to remain consistent with previous
124 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
125 Remove Sun shared library transfer hack and
126 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
127 mst_solib_trampoline minimal symbols.
129 * blockframe.c (inside_main_func): Check main_func_*pc against
130 INVALID_ENTRY_*PC, not zero.
131 * symfile.c (init_entry_point_info): Initialize ei.*pc with
133 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
134 are still unknown after processing the partial symbols, then try
135 to set them from the minimal symbols.
137 * infcmd.c (registers_info): Error out if selected_frame is NULL.
138 * stack.c (return_command): Select new current frame silently if
141 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
142 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
144 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
145 if auto_solib_add_at_startup is nonzero.
146 (_initialize_solib): Add "set auto-solib-add" command.
147 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
148 if auto_solib_add_at_startup is nonzero.
149 (_initialize_solib): Add "set auto-solib-add" command.
151 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
153 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
155 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
157 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
158 (FRAME_SAVED_PC): Minor clean up.
160 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
162 * monitor.c (monitor_load_srec monitor_make_srec): Move all
163 S-record download code into srec.c.
164 * srec.c srec.h: New files. Contain S-record loading routines
165 formerly in monitor.c.
166 * serial.c serial.h: New routine just like fprintf, but uses
167 serial_t instead of FILE *.
168 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
169 Don't add four to saved pc (makes things match manual). Also, fix
170 bug where we didn't get pc from stack frame correctly.
171 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
172 saved pc. Real hardware does this for you.
173 * sh3-rom.c (sh3_load): New routine. Sets up for download then
174 calls generic S-record loader.
175 * config/h8300/h8300.mt, config/h8500/h8500.mt,
176 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
177 Add srec.o to TDEPFILES.
179 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
181 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
184 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
185 ppcbug-rom.o, monitor.o, and srec.o
187 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
189 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
191 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
193 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
195 * terminal.h (HAVE_SGTTY): Fix typo.
197 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
199 * configure.in (gdb_target): Build in the simulator for all
200 PowerPC eabi targets, not just eabisim, providing
201 --enable-sim-powerpc is used, or the host compiler is GCC.
203 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
205 * mpw-config.in: Add variable with names of SIOW libraries.
206 * mpw-make.sed: Add an action to build SIOWgdb.
208 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
210 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
211 add back in if necessary.
213 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
215 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
217 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
219 * remote-mips.c (mips_initialize): Fix brain damage found by
220 Jamie. Basically had case statement in the wrong place...
221 * (mips_load): Remove unnecessary `db tty0' command. It's all
222 handled by mips_initialize now.
224 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
226 * mac-gdb.r: Added #ifdef Macgdb.
228 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
230 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
233 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
235 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
236 Change into real strings.
238 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
239 callback initialisation.
241 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
243 * configure.in (AC_CHECK_HEADERS): add stddef.h.
245 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
247 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
248 * core.c: Rename to corefile.c.
249 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
250 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
251 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
253 From Graham Stoney <greyham@research.canon.oz.au>.
254 * Makefile.in (remote-array.o): Add rule to build.
255 (ALLDEPFILES): Add remote-array.c
256 * remote-array.c (baud_rate): Remove unnecessary declaration.
258 (array_files_info): Print global baud_rate not baudrate.
260 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
262 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
263 * fork-child.c (fork_inferior): Add call to
264 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
265 control just before the new process executes it's first instruction.
266 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
267 receive a packet at first. This speeds up initialization a lot.
268 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
269 (common_breakpoint): Use rresponse instead of rerrflg to inspect
271 * symfile.c (syms_from_objfile reread_symbols): Call
272 TARGET_SYMFILE_POSTREAD to allow target specific code to get
273 control after reading new symbols.
274 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
275 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
276 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
277 NAT_FILE point directly at ../nm-sysv4.h.
278 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
279 NAT_FILE point directly at ../nm-m3.h.
280 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
281 NAT_FILE point directly at ../nm-sysv4.h.
282 * config/mips/nm-mips.h: Improve comment at top of file.
283 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
284 definition into a proper string.
286 * configure configure.in: Add support for --enable-gm.
287 (mips*-*-magic*): Change target from magic to idt.
288 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
289 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
290 * magic.c magic.h: Update files from GM.
291 * config/mips/magic.mt: Delete. No longer necessary now that we
292 use --enable mechanism.
293 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
294 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
295 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
296 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
297 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
300 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
302 * config/i386/tm-i386.h: New file containing generic i*86 target
304 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
305 (IEEE_FLOAT): Moved here from tm-i386v.h.
306 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
307 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
308 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
309 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
310 (INNER_THAN): Moved here from tm-i386v.h.
311 (BREAKPOINT): Moved here from tm-i386v.h.
312 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
313 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
314 (REGISTER_SIZE): Moved here from tm-i386v.h.
315 (NUM_REGS): Moved here from tm-i386v.h.
316 (REGISTER_NAMES): Moved here from tm-i386v.h.
317 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
318 (FP_REGNUM): Moved here from tm-i386v.h.
319 (SP_REGNUM): Moved here from tm-i386v.h.
320 (PC_REGNUM): Moved here from tm-i386v.h.
321 (PS_REGNUM): Moved here from tm-i386v.h.
322 (FP0_REGNUM): Moved here from tm-i386aix.h.
323 (FPC_REGNUM): Moved here from tm-sun386.h.
324 (REGISTER_BYTES): Moved here from tm-i386aix.h.
325 (REGISTER_BYTE): Moved here from tm-i386aix.h.
326 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
327 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
328 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
329 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
330 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
331 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
332 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
333 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
334 (FRAME_CHAIN): Moved here from tm-i386v4.h.
335 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
336 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
337 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
338 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
339 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
340 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
341 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
342 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
343 (POP_FRAME): Moved here from tm-i386v.h.
344 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
345 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
347 (print_387_control_word, print_387_status_word): Declare prototypes.
348 (struct frame_info, struct frame_saved_regs): Forward decls for
350 (SP_ARG0): Moved here from tm-i386v.h.
352 * config/i386/tm-i386v.h:
353 (i386/tm-i386.h): Include.
354 (TARGET_BYTE_ORDER): Remove.
355 (IEEE_FLOAT): Remove.
356 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
357 (FUNCTION_START_OFFSET): Remove.
358 (SKIP_PROLOGUE): Remove.
359 (i386_skip_prologue): Remove prototype.
360 (SAVED_PC_AFTER_CALL): Remove.
361 (INNER_THAN): Remove.
362 (BREAKPOINT): Remove.
363 (DECR_PC_AFTER_BREAK): Remove.
364 (ABOUT_TO_RETURN): Remove.
365 (REGISTER_SIZE): Remove.
366 (NUM_REGS): Undef before redefine to 16 (no FP support).
367 (REGISTER_NAMES): Undef before redefine.
368 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
369 (REGISTER_BYTES): Undef before redefine.
370 (REGISTER_BYTE): Undef before redefine.
371 (REGISTER_RAW_SIZE): Undef before redefine.
372 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
373 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
374 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
375 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
376 (STORE_STRUCT_RETURN): Undef before redefine.
377 (EXTRACT_RETURN_VALUE): Undef before redefine.
378 (STORE_RETURN_VALUE): Undef before redefine.
379 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
380 (FRAME_CHAIN): Undef before redefine.
381 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
382 (FRAME_SAVED_PC): Undef before redefine.
383 (FRAME_ARGS_ADDRESS): Remove.
384 (FRAME_LOCALS_ADDRESS): Remove.
385 (FRAME_NUM_ARGS): Undef before redefine.
386 (FRAME_ARGS_SKIP): Remove.
387 (FRAME_FIND_SAVED_REGS): Remove.
388 (PUSH_DUMMY_FRAME): Remove.
390 (CALL_DUMMY): Remove.
391 (CALL_DUMMY_LENGTH): Remove.
392 (CALL_DUMMY_START_OFFSET): Remove.
393 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
394 (FIX_CALL_DUMMY): Remove.
395 (print_387_control_word): Remove.
396 (print_387_status_word): Remove.
399 * config/i386/tm-symmetry.h:
400 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
401 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
402 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
403 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
404 or tm-i386v.h, #undef, and #define to 0.
405 (MAX_REGISTER_RAW_SIZE): Remove.
406 (FRAME_CHAIN): Remove.
407 (FRAMELESS_FUNCTION_INVOCATION): Remove.
408 (FRAME_SAVED_PC): Remove.
409 (print_387_control_word, print_387_status_word): Remove prototypes.
411 * config/i386/tm-ptx.h:
412 (TM_PTX_H): Enclose file in test for define & define if needed.
413 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
414 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
415 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
416 or tm-i386v.h, #undef, and #define to 0.
417 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
418 (print_387_control_word, print_387_status_word): Remove prototypes.
420 * config/i386/tm-linux.h:
421 (TM_LINUX_H): Enclose file in test for define & define if needed.
422 (i386/tm-i386.h): Include instead of tm-i386v.h.
423 (START_INFERIOR_TRAPS_EXPECTED): Remove.
425 * config/i386/tm-i386v4.h:
426 (TM_I386V4_H): Enclose file in test for define & define if needed.
427 (i386/tm-i386.h): Include instead of tm-i386v.h.
428 (START_INFERIOR_TRAPS_EXPECTED): Remove.
429 (FRAME_CHAIN): Moved to tm-i386.h.
430 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
431 (FRAME_SAVED_PC): Remove.
432 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
433 (FRAME_NUM_ARGS): Remove.
435 * config/i386/tm-i386os9k.h:
436 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
437 (i386/tm-i386.h): Include instead of tm-i386v.h.
438 (START_INFERIOR_TRAPS_EXPECTED): Remove.
439 (NUM_REGS): Undefine before redefining.
440 (FRAME_CHAIN): Remove.
441 (FRAMELESS_FUNCTION_INVOCATION): Remove.
442 (FRAME_SAVED_PC): Move to tm-i386.h.
444 * config/i386/tm-i386nw.h:
445 (TM_I386NW_H): Enclose file in test for define & define if needed.
446 (i386/tm-i386.h): Include instead of tm-i386v.h.
447 (START_INFERIOR_TRAPS_EXPECTED): Remove.
449 * config/i386/tm-i386bsd.h:
450 (TM_I386BSD_H): Enclose file in test for define & define if needed.
451 (i386/tm-i386.h): Include instead of tm-i386v.h.
452 (START_INFERIOR_TRAPS_EXPECTED): Remove.
453 (FRAMELESS_FUNCTION_INVOCATION): Remove.
454 (FRAME_SAVED_PC): Remove.
456 * config/i386/tm-i386aix.h:
457 (i386/tm-i386.h): Include instead of tm-i386v.h.
458 (START_INFERIOR_TRAPS_EXPECTED): Remove.
463 (FP0_REGNUM): Moved to tm-i386.h.
465 (REGISTER_NAMES): Remove.
466 (REGISTER_BYTES): Moved to tm-i386.h.
467 (REGISTER_BYTE): Moved to tm-i386.h.
468 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
469 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
470 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
471 (REGISTER_VIRTUAL_TYPE): Removed.
472 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
473 (STORE_RETURN_VALUE): Moved to tm-i386.h.
475 * config/i386/tm-sun386.h:
476 (TM_SUN386_H): Enclose file in test for define & define if needed.
477 (i386/tm-i386.h): Include.
478 (TARGET_BYTE_ORDER): Remove.
479 (FUNCTION_START_OFFSET): Remove.
480 (SKIP_PROLOGUE): Remove.
481 (SAVED_PC_AFTER_CALL): Remove.
482 (INNER_THAN): Remove.
483 (BREAKPOINT): Remove.
484 (DECR_PC_AFTER_BREAK): Remove.
485 (ABOUT_TO_RETURN): Remove.
486 (REGISTER_SIZE): Remove.
487 (NUM_REGS): Undefine before defining.
488 (REGISTER_NAMES): Undefine before redefining.
489 (REGISTER_BYTES): Undefine before redefining.
490 (REGISTER_BYTE): Undefine before defining.
491 (FP_REGNUM): Undefine before defining.
492 (PC_REGNUM): Undefine before defining.
493 (FPC_REGNUM): Undefine before defining.
494 (REGISTER_RAW_SIZE): Undefine before defining.
495 (FRAME_CHAIN): Undefine before defining.
496 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
497 (FRAME_SAVED_PC): Undefine before defining.
498 (FRAME_NUM_ARGS): Moved to tm-i386.h.
499 (MAX_REGISTER_RAW_SIZE): Remove.
500 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
501 (STORE_STRUCT_RETURN): Remove.
502 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
503 (FRAME_ARGS_ADDRESS): Remove.
504 (FRAME_LOCALS_ADDRESS): Remove.
505 (FRAME_NUM_ARGS): Undefine before defining.
506 (FRAME_ARGS_SKIP): Remove.
507 (FRAME_FIND_SAVED_REGS): Remove.
508 (PUSH_DUMMY_FRAME): Remove.
510 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
511 (struct frame_info, struct frame_saved_regs): Remove forward decls
514 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
516 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
519 * i386-tdep.c (i386_extract_return_value): Make function visible
520 for all i386 targets, but only assume floating point values returned
521 in floating point registers for I386_AIX_TARGET.
523 * i386v-nat.c (i386_register_u_addr): Enable code to locate
524 floating point regs in user struct.
526 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
528 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
529 * symtab.c (in_prologue): Document func_start and when it is zero
530 don't call SKIP_PROLOGUE (which typically leads unconditionally to
531 an error when we try to access a prologue at address 0).
533 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
535 * elfread.c: Include elf-bfd.h rather than libelf.h.
537 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
539 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
541 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
543 * monitor.c: Include gnu-regex.h rather than system regex.h.
545 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
547 * defs.h: Test on name __WIN32__ rather than WIN32.
548 * inflow.c (new_tty): Likewise
549 * terminal.h: Likewise.
550 * utils.c (initialize_utils): Likewise.
551 * win32-nat.c (child_create_inferiror): Print error code when failing.
552 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
554 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
556 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
557 a location whose address has to be resolved via the minimal
559 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
560 read_var_value), printcmd.c (address_info),
561 symmisc.c (print_symbol, print_partial_symbol): Handle
563 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
564 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
565 kludge, global common symbols are now handled by LOC_UNRESOLVED.
566 (scan_file_globals_1): Move code back to scan_file_globals,
569 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
571 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
572 around calls to create_longjmp_breakpoint. Why install the
573 breakpoints if we can't find the longjmp target?
574 * infrun.c (wait_for_inferior): Cleanup comments near call test.
575 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
576 complaint from picky compilers. Add comment to mips_expect.
577 Replace all instances of sr_get_debug with remote_debug.
578 * (mips_readchar): Don't jam init string to monitor.
579 mips_initialize() handles that.
580 * (mips_receive_header): Print better message when we get too
582 * (mips_request): Allow caller to pass in buff to allow them to
583 analyze the returned message.
584 * (mips_initialize): Re-do initialization to try sending a BREAK,
585 a ^C, and then a download escape sequence. Cleanup protocol
586 startup. Eliminate sleeps. Clear breakpoints (if using monitor
587 breakpoints). Re-init frame.
588 * (mips_detach): Close down target.
590 * (mips_resume): Pass signal down to target.
591 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
593 * (mips_wait): Handle return status with registers, or breakpoint stuff.
594 * (mips_kill): Add ^C handling.
595 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
596 breakpoint stuff if enabled.
597 * (calculate_mask remote_mips_set_watchpoint
598 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
599 Hardware watchpoint/breakpoint stuff.
600 * (common_breakpoint): Common code for new monitor breakpoint commands.
601 * (mips_load): Don't use `prompt'. It's a global variable.
602 * top.c (dont_repeat_command): New command for use in
603 user-defined commands to suppress auto-repeat (by hittin return key).
605 * utils.c (request_quit): Call target_kill here. Good idea.
606 Needs a better implementation.
608 * valops.c: Add start of auto function-call abandonment capability.
611 * c-exp.y: Add code (currently disabled) to handle GM dynamic
612 structures (it conflicts with @!).
613 * eval.c (evaluate_subexp_standard): ditto.
614 * expprint.c (print_subexp dump_expression): ditto.
615 * expression.h (enum exp_opcode): ditto.
616 * parse.c (length_of_subexp): ditto.
617 * configure, configure.in: Add mip*-*-magic* target.
618 * magic.c magic.h: Special routines to handle GM stuff (like
619 stepping through dispatcher).
620 * config/mips/tm-magic.h config/mips/magic.mt: New files for
621 magic target support.
624 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
626 * mpw-config.in: Add support for PowerMac host, add beginnings
628 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
629 * mac-xdep.c (Values.h): Don't include.
630 (GestaltEqu.h): Include Gestalt.h instead.
631 (do_mouse_down): Comment out control tracking, needs to be
632 updated to use UPP before will work on PowerMac.
633 * config/xm-mpw.h: New file, all-Mac host support.
634 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
636 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
638 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
640 * regex.h: Renamed to gnu-regex.h.
641 * regex.c: Renamed to gnu-regex.c.
642 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
643 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
644 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
645 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
647 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
648 Include "gnu-regex.h" instead of "regex.h".
649 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
650 avoid conflicts with symtab.h.
652 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
654 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
655 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
656 * configure.in: Link X statically on Solaris, SunOS and HPUX.
658 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
660 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
661 with the obvious extension.
662 (monitor_read_memory_single): Use regexp for getmem.resp_delim
663 because of parsing ambiguities caused by certain monitors.
664 (monitor_read_memory): Use new regexp stuff to parse
666 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
668 * sh3-rom.c: Finish off table. Use new regexp capability for
671 * infrun.c (wait_for_inferior): Disable questionable code near
672 the step range test. Replace call detection test with much
673 simpler (and more efficient) test that doesn't require prologue
674 examination (as often).
675 * symtab.c symtab.h (in_prologue): New function that indicates
676 whether or not we are in a function prologue. This uses the
677 symbol table, and then falls back to prologue examination if that
678 fails. It's much more efficient for remote debugging because it
679 avoids examining memory, which is very slow. This is used in
680 wait_for_inferior to determine if we've made a function call that
681 needs to be skipped over (for next/nexti).
682 * mips-tdep.c (after_prologue): New function, returns the PC
683 after the prologue. Uses PDRs and the symbol table.
684 (mips_find_saved_regs): Use in_prologue() to avoid costly
685 prologue examination if possible.
686 (mips_skip_prologue): Use after_prologue() if possible to avoid
687 costly prologue examination.
689 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
691 * configure.in (configdirs): Added support for the VR4300 default
692 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
694 * configure: Regenerated.
696 * remote-mips.c (mips_load): Updated the prompt spotting code to
697 make use of the TARGET_MONITOR_PROMPT manifest.
699 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
701 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
702 Do not set saved registers from heuristics for a sigtramp frame.
704 * dwarfread.c (enum_type): Determine signedness of enum type
707 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
709 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
711 * valops.c (value_repeat): Fix length of memory transfer to
712 match recent allocate_repeat_value change.
714 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
716 * gdbtypes.c (get_discrete_bounds): Fix typo.
718 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
720 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
721 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
722 Remove default definitions.
724 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
725 (MMALLOC_SRC): Define.
726 (MMALLOC_CFLAGS): Use.
727 (ser-mac.o): Add rule.
728 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
729 with SEEK_SET in all calls to bfd_seek.
730 * scm-tags.h (scm_tags): Remove excess comma.
732 * mpw-config.in: Adapt to work with autoconf'ed configury;
733 build config.h, add empty definitions to mk.tmp.
734 (powerpc-apple-macos): Make it work.
735 * mpw-make.sed: New file, sed commands to translate Unix makefile
737 * mpw-make.in: Remove.
738 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
739 with other tools, now includes cfrg resource.
741 * config/m68k/xm-mpw.h: Remove most of contents, replace with
742 include of include/mpw/mpw.h.
744 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
746 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
747 by system calls that core dump processes without saving all
750 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
751 * config/pa/hppapro.mt (XDEPFILES): Likewise.
753 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
758 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
760 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
762 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
764 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
765 (FPUL_REGNUM, FP0_REGNUM): New macros.
768 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
770 * remote-mips.c: Add support for speedy (about 10x faster)
773 * remote-array.c: Move baud_rate initialization from
774 _initialize_array to array_open. It was forcing the baud rate of
775 all targets to be 4800 baud! Seems like I've fixed this before...
776 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
777 has *nothing* to do with IDT!!!
779 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
782 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
784 * monitor.c: Cleanup regexp compilation stuff to make it easier
785 to use several regexps.
786 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
787 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
790 * sparcl-tdep.c: Cleanup serial error handling.
792 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
794 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
796 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
798 * dcache.c: Change default value of remotecache to off. It just
799 screws up too many targets.
800 * sparcl-stub.c: Add prototypes to many forward decls.
801 * Create private copies of strlen, strcpy, and memcpy to prevent
802 chaos when user steps into them.
803 * (trap_low handle_exception): Clean up DSU support code
804 (hardware breakpoints). Move lots of stuff from asm-land to
805 C-land (make it much easier to #ifdef if necessary). Also, use
806 trap 255 to get into break mode instead of doing a DSU register
807 write, which may trash the register.
808 * (putpacket): Don't check return value of putDebugChar. It
811 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
813 * remote-sim.h: Always include callback.h.
814 (sim_set_callbacks): New declaration.
816 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
818 * somsolib.c (som_solib_add): Just give a warning if a file
819 mentioned in the dld_list can't be found.
820 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
821 the PC from the PC queues rather than %r31.
823 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
825 * corelow.c (core_open): Don't update the to_sections and
826 to_sections_end fields in core_ops here. It's too late.
827 * irix5-nat.c (solib_add): Update the to_sections and
828 to_sections_end fields in core_ops here if needed.
829 * osfsolib.c (solib_add): Likewise.
830 * rs6000-nat.c (xcoff_relocate_core): Likewise.
831 * solib.c (solib_add): Likewise.
832 * somsolib.c (solib_add): Likewise.
834 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
836 * Makefile.in (VERSION): Bump version to 4.15.1
838 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
840 * Makefile.in (VERSION): Version 4.15 released.
841 * README: Updated for version 4.15.
842 * README.GDBTK: Updated for version 4.15
843 * NEWS: Updated for 4.15 release.
845 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
847 * configure.in: Add AC_PROG_YACC
848 * configure: Regenerate
849 * Makefile.in (BISON): Remove macro definition.
850 (YACC): Set from autoconfig.
851 (FLAGS_TO_PASS): Remove BISON.
852 (TARGET_FLAGS_TO_PASS): Remove BISON.
854 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
856 * win32-nat.c (child_create_inferior): Pass argv correctly.
857 * Makefile.in (win32-nat.o): Add dependencies.
859 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
861 * NEWS: Add information about win32 and arm code.
862 * win32-nat.c: Renamed from win32.c.
863 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
864 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
865 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
866 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
867 * configure.in (i[345]86-*-win32): Updated to cope with filename
869 * configure: Regenerated.
871 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
873 * ch-exp.y (yylex): Also look for '$' following '$'.
875 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
877 * ch-exp.y (yylex): Fix typo.
879 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
881 * remote-sim.c (gdbsim_open): Put callback initializations here.
882 (_initalize_remote_sim): Not here.
884 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
886 * top.c (execute_control_command): Use 0/1 instead of BFD's
889 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
891 * sparcl-stub.c: Include sparclite.h to get access to register
893 * (trap_low): Save and restore FP regs if necessary. Also, clean
894 up save and restore of debug unit regs.
895 * (hard_trap_info): Add more architecturally defined traps.
896 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
897 * (get_in_break_mode): Clean up. Get rid of calls to
898 set_hw_breakpoint_trap(). Also, use write_asi macro.
899 * (handle_exception): Clean up `g' and `G' commands. Add `P'
901 * (hw_breakpoint): Why was this here!? It's gone now...
903 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
905 * callback.c (fdbad): Fix typo in comment.
906 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
907 statements rather than || to get correct return value.
908 (os_write_stdout): Pass missing first argument to os_write.
909 * remote-sim.c: Include callback.h.
910 (_initialize_remote_sim): Call sim_set_callbacks and then
911 initialize the callbacks.
913 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
915 * values.c (allocate_repeat_value): Allocate an array type, and
916 a value of that type; use that instead of setting VALUE_REPEATED.
917 * value.h (struct value): Remove fields repetitions and repeated.
918 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
919 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
920 value.h, values.c: Simplify, since now VALUE_REPEATED is never
922 * valprint.c (value_print_array_elemen): Removed never-used
925 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
927 * parse.c (write_dollar_variable): New function.
929 * c-exp.y (yylex): Replace code for recognizing '$'
930 pseudo-variables with a call to write_dollar_variable.
931 Simplify grammar correspondingly.
933 * m2-exp.y: Likewise.
934 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
935 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
937 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
939 * win32.c: New file; support for debugging on windows NT.
940 * configure.in: (i[345]86-*-win32): New target.
941 * configure: Regnerated.
942 * eval.c (evaluate_subexp_standard): Remove unused name.
943 * serial.c (gdb_string.h): Include.
944 * source.c (value.h): Include.
945 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
946 * config/i386/i386win32.mt: New.
947 * config/i386/tm-i386win32.h: New.
949 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
951 * expression.h (enum exp_code): Added OP_NAME.
952 * expprint.c (print_subexp): Add OP_NAME support.
953 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
954 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
955 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
956 * values.c (unpack_long): If type is SCM, call scm_unpack.
957 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
959 * scm-lang.c: More Scheme expression parsing from here ...
960 * scm-exp.c: ... to here. New file.
961 Also, provide for gdb to evaluate simple constants and names..
962 * Makefile.in: Note new scm-exp.{c,o}.
964 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
966 * gdbtypes.c (get_discrete_bounds): New function.
967 (force_to_range_type): Use get_discrete_bounds.
968 * gdbtypes.h (get_discrete_bounds): Add declaration.
969 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
970 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
971 support use get_discrete_bounds and generally be more robust.
973 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
975 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
976 add comments naming slots.
978 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
980 * top.c (build_command_line): Demand arguments for if/while
983 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
985 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
987 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
989 * scm-lang.c: Moved Scheme value printing code to ...
990 * scm-valprint.c: ... this new file.
991 Also major improvements in support for printing SCM values.
992 * scm-lang.h: New file.
993 * scm-tags.h: New file.
994 * Makefile.in: Note new scm-valprint.{c,o}.
996 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
998 * configure.in: X_INCDIR and X_LIBDIR added.
999 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1000 * configure: Regnerated.
1002 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1004 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1005 Any pc > LOWESTPC is ok.
1007 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1008 (remote_rdp_detatch): Delete.
1009 * breakpoint.c (ctype.h): Don't include twice.
1011 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1012 * callback.c (os_printf_filtered): fix protos.
1013 * defs.h (puts_filtered, puts_unfiltered
1014 [v|f|]printf_[un]filtered): Make format arg const.
1015 * remote-rdp.c (rdp_init): Attept to sync at different
1017 * utils.c (puts_filtered, puts_unfiltered
1018 [v|f|]printf_[un]filtered): Define prototypes with
1019 const in the right place.
1021 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1023 * defs.h (enum language): Add language_scm.
1024 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1025 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1026 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1027 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1028 * valops.c (find_function_in_inferior): New function.
1029 (value_allocate_space_in_inferior): New function.
1030 (allocate_space_in_inferior): Redefine using previous function.
1031 * Makefile.in (SFILES): Add scm-lang.c.
1032 (COMMON_OBS): Add scm-lang.o
1034 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1036 * callback.[ch]: New files.
1037 * remote-rdp.c: Support for the ARM RDP monitor.
1039 * arm-tdep.c (arm_othernames): New.
1040 (_initialize_arm_tdep): install 'othernames' command.
1041 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1042 * configure.in: Check for termios.h, termio.h and sgtty.h.
1043 (i[345]86-*-win32*): New host.
1044 * configure: Regenerated.
1045 * inflow.c: Clean up inclusions.
1046 * main.c (main): Check for WINGDB, not WIN32.
1047 * printcmd.c (do_examine): Put QUIT test in loop.
1048 * remote-hms.c (e7000_load): Delete.
1049 (hms_ops): Point to generic_load instead.
1050 * remote-hms.c (hms_ops): Point to generic_load.
1051 * remote-sim.c (sim_callback_write_stdout): Becomes
1052 gdbsim_write_stdout.
1053 (gdbsim_load): Call generic_load.
1054 * remote-utils.c (gr_load_image): Delete.
1055 * ser-unix.c (terminal.h): Include instead of havig
1057 (hardwire_flush_input): Reset input buffer too.
1058 * source.c (openp): If WIN32 then open file in binary mode.
1059 * terminal.h: Configure IO mechanism using autoconf defines if
1060 available and not overriden.
1061 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1064 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1065 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1066 TARGET_BYTE_ORDER_SELECTABLE.
1067 (ADDR_BITS_REMOVE): New.
1068 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1070 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1071 (arm_get_next_pc): Declare.
1073 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1075 * valops.c (search_struct_field): Also allow "else" as a variant
1077 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1078 structure tuples. Now also handles Chill variant records.
1079 (get_label): New function, used by evaluate_struct_tuple.
1080 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1081 (evaluate_labeled_field_init): Removed.
1083 * valops.c (search_struct_field): Generalize to work with Chill
1086 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1088 * mdebugread.c (parse_partial_symbols): Reset includes_used
1089 and dependencies_used after finishing the partial symbol table.
1091 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1094 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1095 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1097 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1098 code. The existing code tried to add parameter information for
1099 functions compiled without -g, which cannot be done properly
1100 for optimized code and produced misleading parameter displays.
1101 (ef_complaint, eb_complaint): Make a local static copy to avoid
1102 dependency on coffread.c.
1103 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1104 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1105 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1106 symbols. Complain about unmatched .ef and .eb symbols instead of
1108 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1109 the global_sym_chain mechanism in stabsread.c.
1110 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1111 (init_string_tab): Initialize length field bytes in the strtbl.
1112 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1113 Set first_fun_line_offset for symbols with two auxents only.
1115 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1117 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1120 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1122 * Makefile.in (maintainer-clean): New target, synonym for
1123 realclean. Add GNU standard maintainer-clean echos.
1124 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1126 * nlm/Makefile.in (maintainer-clean): Likewise.
1128 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1130 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1131 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1132 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1133 * remote-sim.[ch] (sim_callback_write_stdout): New.
1135 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1137 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1138 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1140 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1141 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1143 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1145 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1148 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1150 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1151 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1154 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1156 * remote-sim.c (gdbsim_create_inferior): Back out change that
1157 broke all simulator configurations except the rs6000.
1159 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1161 * monitor.c (monitor_expect): Discard NULL characters.
1163 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1165 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1167 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1169 * symfile.c: Move global variable auto_solib_add_at_startup from
1170 solib.c to symfile.c.
1172 * symfile.h: Add extern declaration of the above mentioned variable.
1173 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1175 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1177 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1178 .eb symbols instead of segfaulting.
1180 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1182 * stabsread.c (read_one_struct_field): Use subfile language instead of
1183 global language. Improve efficiency.
1185 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1187 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1188 (som_solib_create_inferior_hook): Don't add libraries if
1189 auto_solib_add_at_startup is zero.
1190 (_initialize_som_solib): Add command to toggle
1191 auto_solib_add_at_startup.
1193 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1195 * monitor.c (monitor_make_srec): Fix thinkos in computation
1198 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1200 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1201 generated stabs that each field is in full mangled name.
1203 * stabsread.c: To include language.h and expression.h for the reason
1206 * infcmd.c (attach_command): Add solibs only when
1207 auto_solib_add_at_startup is set.
1209 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1211 * NEWS: Add information about remote target caching.
1213 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1215 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1218 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1220 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1223 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1224 register offset from the current frame (don't assume it is always 8).
1225 (push_dummy_frame): Add comment about having only 4096 bytes of
1226 stack space in the simulator (by default).
1228 * remote-sim.c (gdbsim_create_inferior): Call
1229 `add_text_to_loadinfo' so that gdb can find TOC entries when
1230 calling functions in the inferior.
1232 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1234 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1236 (supply_fpregset): Use FP_MAX_REGNUM.
1238 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1240 * stabsread.c (read_enum_type): Exit loop for putting pending
1241 enum symbols into the enum type correctly if we had no pending
1242 symbols on entry to read_enum_type.
1244 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1246 * inferior.h: Add extern declaration of inferior_environ.
1247 * solib.c (solib_map_sections): To get inferior's env instead of
1248 gdb's for LD_LIBRARY_PATH, same for PATH.
1250 * solib.c (solib_map_sections): Copy full path name into so_list
1251 structure so that symbol_file_add can find it.
1253 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1255 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1257 (REGISTER_VIRTUAL_SIZE): Likewise.
1258 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1259 Upper 32 fp regs have type double.
1260 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1261 (FP_REGISTER_BYTES): this, and update all uses.
1262 (FP_MAX_REGNUM): Define if not already.
1263 (get_saved_register): Handle new sparc64 fp regs.
1264 (sparc_frame_find_saved_regs): Likewise.
1265 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1266 Add code to handle long doubles when gdb does.
1267 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1269 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1271 * configure.in: Explicitly `exit 0' for broken shells.
1272 * configure: Rebuilt.
1274 * symtab.c (list_symbols): Add missing blank after
1275 `<function, no debug info>' output.
1277 * valops.c (value_assign): Handle truncation when assigning
1278 to bitfields. Use value_copy to construct the return value
1280 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1282 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1284 * configure (mips64*vr4300*-*-elf): Support added.
1285 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1287 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1288 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1289 tm-vr4300el.h}: Added.
1291 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1293 * config/sh/sh.mt (SIM): Add -lm.
1295 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1297 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1298 conform to GNU coding standards.
1300 * solib.c (match_main): Modify to follow GNU coding conventions.
1302 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1304 * remote.c (remote_wait): Revert 19 July my change which should be
1307 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1309 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1310 Determine signedness of enum type from enumerators.
1311 (parse_type): Handle btIndirect types, handle fBitfield for
1312 some non-member types.
1313 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1315 (cross_ref): Handle stIndirect forward reference to btTypedef.
1317 * stabsread.c (read_enum_type): Determine signedness of enum
1318 type from enumerators.
1320 * top.c (execute_command): Remove trailing whitespace from
1321 command arguments, except for `set' and `complete' commands.
1322 (validate_comname): Allow underscores in user defined command
1325 * values.c (modify_field): Change `Value does not fit in %d bits'
1326 error to a warning. Exclude sign extension bits of negative field
1327 values from fit check.
1329 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1331 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1332 if the target is powerpc{,le}-*-eabisim*, since the simulator
1334 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1335 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1336 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1338 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1340 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1343 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1345 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1347 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1348 calling conventions too. Use the TYPE of the return value, not
1349 its length to determine if it should also be copied into the
1350 floating point registers.
1352 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1353 problems than it fixes.
1354 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1355 finding all the register saves, retry again without looking for
1356 the registers we could not find the first time.
1358 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1360 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1361 calls "main" directly.
1362 (skip_prologue): Always assume arguments were saved into the stack
1363 since GCC will do so without setting the magic Args_Saved bit in
1364 the unwind descriptor.
1366 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1368 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1369 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1372 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1374 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1375 that we're using autoconf.
1376 (uninstall): Likewise.
1378 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1380 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1382 Also, wire up the breakpoint window so that it can be demo'd.
1384 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1386 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1387 to inhibit infinite recursion when printing aggregate types.
1389 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1391 * dcache.c (dcache_write_line): Write dirty lines right.
1393 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1395 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1396 target addresses for annulled branches.
1398 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1400 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1402 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1404 * remote.c (remote_write_bytes): Chop up large transfers.
1406 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1408 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1410 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1412 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1413 * blockframe.c (inside_main_func): If main func addr range not set,
1416 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1418 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1419 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1421 * configure.in: Recognize aix4 specially as some aspects
1422 of aix4 need different handling than aix3.
1423 * configure: Updated.
1424 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1425 specific to aix4 support on the power pc.
1426 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1427 not defined. The aix4 specific target files will do that.
1428 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1429 specific to aix4 support on the rs6000.
1431 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1432 do the conversion if the pointer is not a magic aix function
1434 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1435 (is_magic_function_pointer): New function.
1437 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1438 functions. Handle b .+4 emitted by aix4 compilers. Only
1439 allow one load of a minimal toc pointer. Handle aix4 compiler's
1442 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1443 found rather than possibly core dumping.
1445 * partial-stab.h: Handle extra field generated by the aix4 compiler
1447 * stabsread.c (read_enum_type): Likewise.
1449 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1451 * rs6000-tdep.c (extract_return_value): Fix returning of values
1452 whose length is less than the register size for big endian targets.
1454 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1456 * symtab.c (list_symbols): if break command set breakpoint on
1459 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1461 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1462 #ifndefs to protect against previous definitions as macros.
1464 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1466 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1467 that got in accidentally with Aug 1 change.
1469 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1471 * remote-hms.c (hms_cmds): Get reg term right.
1472 * monitor.c (monitor_fetch_register): If we see
1473 a non-hex digit, just stop reading.
1474 * remote.c (remote_wait): Change way $O is handled.
1476 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1478 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1480 (powerpc-*-eabi*): Don't set configdirs.
1481 (powerpcle-*-eabi*): Likewise.
1482 * configure: Updated.
1483 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1484 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1486 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1487 for powerpc running aix4.
1488 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1489 and host include files for powerpc running aix4.
1491 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1493 * top.c (target_output_hook): Really make it match defs.h (char *
1494 is not the same as unsigned char *).
1496 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1498 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1499 unless it is present.
1501 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1503 * top.c (target_output_hook): Make declaration match the one
1506 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1507 (add_psymbol_addr_to_list): Likewise.
1508 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1510 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1512 * top.c (target_output_hook): New definition.
1513 * stack.c (gdb_string.h): Include after defs.h
1514 * defs.h (target_output_hook): New declaration.
1515 * source.c (mod_path): Fix Win32 \ handling.
1517 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1519 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1520 out of a long branch stub.
1522 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1524 * xcoffread.c (process_linenos): Fix typo in last change.
1526 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1528 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1529 generated parser will insert prototype before first func usage.
1530 Bison and byacc order the output sections differently. Also
1531 make function static.
1533 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1535 * Update all FSF addresses except those in COPYING* files.
1537 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1539 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1540 (SKIP_TRAMPOLINE_CODE): Define.
1541 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1542 frame to find the saved pc register.
1543 (alpha_saved_pc_after_call): Skip over shared library trampoline
1544 before trying to find the saved pc register.
1545 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1546 to heuristic proc_desc.
1547 (init_extra_frame_info): Initialize pc_reg field in frame.
1549 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1551 * configure.in (m68*-est-*): Use monitor target config.
1552 * configure: Update.
1553 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1554 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1556 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1558 * Makefile.in (VERSION): Bump to 4.14.2
1560 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1562 * xcoffread.c (process_linenos): The value in include file symbol
1563 should point to line number table. Currently this value is not
1564 set correctly by AIX ld. A fix to get around this bug.
1566 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1568 * configure.in: Check for working mmap, ansi headers, string.h,
1569 strings.h, and memory.h.
1570 * configure: Regenerated.
1572 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1573 * gdb_string.h: New file, "portable" <string.h>.
1575 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1576 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1577 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1578 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1579 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1580 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1581 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1582 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1583 instead of <sys/stat.h>.
1585 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1586 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1587 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1588 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1589 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1590 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1591 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1592 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1593 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1594 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1595 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1596 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1597 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1598 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1599 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1600 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1601 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1602 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1603 "gdb_string.h" instead of <string.h>.
1604 start-sanitize-gdbtk
1605 * gdbtk.c: Likewise.
1608 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1609 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1611 * config/xm-lynx.h, config/i386/xm-ptx.h,
1612 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1613 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1614 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1615 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1616 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1617 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1618 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1619 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1620 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1622 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1624 * mips-tdep.c (mips_extract_return_value): Fix returning of
1625 values whose length is less than the register size for big endian
1627 * alpha-tdep.c (alpha_extract_return_value,
1628 alpha_store_return_value): Use alpha_convert_register_to_*
1629 to handle functions returning "float" correctly.
1631 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1633 * h8500-tdep.c: General linting and cleanup.
1634 (opcodes/h8500-opc.h): Don't include.
1635 (code_size, data_size): Make static.
1636 (frame_locals_address, frame_args_address): Remove.
1637 (h8300_pop_frame): Rename to h8500_pop_frame.
1638 (big_command, medium_command, compact_command, small_command):
1639 Define as regular functions rather than with macro trickery.
1640 (tm_print_insn): Set to correct disassembler function.
1641 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1642 (ABOUT_TO_RETURN): #if 0 out.
1643 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1644 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1645 (regoff): Remove, never used.
1646 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1648 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1650 * configure.in: Check for unistd.h.
1651 * configure: Regenerated.
1653 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1654 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1655 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1656 and/or unistd.h to bring prototypes into scope.
1658 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1660 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1661 before trying to determine the start of the function.
1662 (skip_prologue): Skip subroutine call which might save the
1663 floating point registers only if it is within the first three
1665 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1667 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1669 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1671 * sparclite: Removed subdirectory. aload and eload are now in
1672 utils/sparclite, low-level library is in libgloss.
1673 * configure.in (sparclite*): Don't configure sparclite subdir.
1674 * configure: Update.
1675 * Makefile.in (TARDIRS): Remove, no longer used.
1677 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1679 * procfs.c (unconditionally_kill_inferior): Clear current signal
1680 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1681 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1683 * alpha-tdep.c: Move sigtramp handling of saved registers from
1684 read_next_frame_reg to alpha_find_saved_regs, handle saved
1685 floating point registers.
1686 * mips-tdep.c: Move sigtramp handling of saved registers from
1687 read_next_frame_reg to mips_find_saved_regs, handle saved
1688 floating point registers.
1689 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1690 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1692 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1693 instruction to handle functions returning structures with
1694 large sizes properly.
1696 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1698 * configure, configure.in (z8k-*-sim): deleted.
1700 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1702 * lynx-nat.c (child_wait): Handle threads exiting.
1704 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1706 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1707 instruction is the last in the prologue, since xlc stores the lr
1708 after the stack update. Make sure offset is correct sign for
1710 (frame_saved_pc): Move test for signal before frameless.
1712 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1713 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1715 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1717 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1718 into shared libraries.
1720 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1722 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1723 gprs, fprs, lr, and cr is stored at.
1724 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1725 (function_frame_info): Delete declaration.
1726 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1727 structure to fill in.
1728 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1730 (FRAME_SAVED_PC): Call frame_saved_pc.
1732 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1733 as AIX style. Fill in rs6000_framedata structure. Remember where
1734 the gprs, fprs, cr, and lr are saved.
1735 (pop_frame): Use skip_prologue, not function_frame_info, and use
1736 new rs6000_framedata fields.
1737 (function_frame_info): Function deleted.
1738 (frameless_function_invocation): Separate frame_saved_pc support
1739 to new function. Recognize V.4 frames.
1740 (frame_saved_pc): New function.
1741 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1742 (frame_initial_stack_address): Ditto.
1744 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1746 * remote.c: Add documentation for extended protocol operations
1747 and for thread_alive change from a couple weeks ago.
1748 (extended_remote_ops): Declare and define a new target vector
1749 for the extended remote protocol.
1750 (extended_remote_restart): New function to restart the remote
1752 (remote_open): Just a stub routine.
1753 (extended_remote_open): New function to start a remote session
1754 using the extended gdb remote protocol.
1755 (remote_open_1): New function containing code common to both
1756 remote_open and extended_remote_open.
1757 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1758 (extended_remote_create_inferior): New function for the extended
1760 (initialize_remote): Add the extended_remote_ops target vector.
1761 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1762 (main, case 'k'): If the extended protocol is in use, kill the
1763 inferior then start a new one.
1764 (main, case 'R'): New command to restart the remote server and
1765 inferior process. Only supported when using the extended
1767 (main, server loop): If the inferior terminates while using the
1768 extended protocol then start a new one. If getpkt fails when
1769 using the extended protocol then exit.
1771 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1773 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1774 line numbers using the psymtab's section offsets.
1776 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1778 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1779 aix_framedata. Change all uses.
1780 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1782 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1784 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1786 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1788 * lynx-nat.c (child_thread_alive): New function. Somehow I
1789 forgot to check this in with all the other thread_alive changes.
1791 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1793 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1794 the minimal symbol table. All common symbols are "unsatisfied"
1795 when -E is passed to the linker.
1797 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1799 * top.c (show_endian): Cast first arg of printf_unfiltered to
1800 correct type of "char *".
1802 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1804 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1805 means the process is single threaded, so there's no need to add
1806 it to the thread list. Handle case where multi-threaded process
1807 reverts back to a single-threaded process.
1809 * gdbserver/low-hppabsd.c: Remove error declaration.
1810 * gdbserver/low-sparc.c: Likewise.
1811 * gdbserver/low-sun3.c: Likewise.
1812 * gdbserver/server.h: Remove error and fatal declaration.
1813 * gdbserver/utils.c (error): Update to be compatable with recent
1817 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1819 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1820 correctly map floating point registers numbers.
1822 * dwarfread.c (locval, new_symbol): Handle variables that are
1825 * mdebugread.c: Replace all uses of builtin_type_* with
1826 mdebug_type_*. Define and initialize mdebug_type_*.
1828 * serial.h (serial_close): Add additional argument `really_close'.
1829 (SERIAL_CLOSE): Update serial_close call accordingly.
1830 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1831 * serial.c (serial_close): Handle `really_close'.
1832 * serial.h (scb_base): Moved to serial.c, made static.
1834 * valops.c (value_addr): Don't coerce arrays.
1835 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1837 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1839 From Richard Earnshaw (rearnsha@armltd.co.uk):
1840 * infrun.c (wait_for_inferior): Set the convenience variable
1841 $_exitcode to the termination code of the inferior.
1842 * top.c (quit_command): Accept optional expression to use
1843 as parameter to exit().
1845 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1847 * remote.c (remote_wait): When getting registers, check endianess and
1848 do conversion if necessary.
1850 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1852 * gdbserver/low-hppabsd.c: New file.
1853 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1854 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1855 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1856 * config/pa/hppaosf.mh: Likewise.
1858 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1860 * dache.c (struct dcache_block): Change data member from unsigned
1861 char to char, since everything passed in and out of dcache is char
1862 or casted to appropriate type anyway.
1863 (dcache_alloc): Move assignment of db out of test and combine
1864 separate tests into if-else.
1865 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1866 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1867 (dcache_peek): Change cast of incoming data arg.
1868 (dcache_poke): Change cast of addr of incoming data arg.
1869 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1870 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1871 * target.c (debug_to_thread_alive): Change return type to int and
1872 return zero, for type compatibility with other *_thread_alive
1874 (cleanup_target): Change cast of ignore function to match type of the
1875 to_thread_alive member.
1876 * defs.h (error_hook): Add ATTR_NORETURN.
1877 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1878 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1879 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1880 strncmp to "const char *" from "unsigned char *".
1881 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1883 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1884 (getpkt): Remove unused variable "bp".
1885 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1887 * breakpoint.c (watchpoint_check): Removed unused variables
1888 "saved_level" and "saved_frame".
1889 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1890 default cases to switch for completeness.
1891 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1892 in #ifdef that matches the one in which it is referenced.
1893 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1894 unused variable "state" in #ifdef that matches one in which it is
1896 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1897 * eval.c (evaluate_subexp_standard): Remove unused variable
1899 * valarith.c (value_subscript): Remove unused variable
1900 "lowerbound", which is redeclared in a nested scope prior to use.
1901 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1903 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1904 Remove unused static var "check_break_insn_size".
1905 * buildsym.c (finish_block): Add other enum LOC_* and default
1906 cases to switch for completeness.
1907 ch-lang.c (type_lower_upper): Removed unused label "retry".
1908 Add other enum TYPE_* and default cases to switch for completeness.
1909 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1910 that may be used someday when Fortran support is complete.
1911 * ch-valprint.c (chill_print_type_scalar): Add other enum
1912 TYPE_* and default cases to switch for completeness.
1913 (chill_val_print): Remove unused local var "high_bound" that
1914 is redeclared in a nested scope prior to use.
1915 (chill_var_print): Use "%ld" to print long arg, not "%d".
1916 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1917 types and default to switches for completeness.
1918 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1919 "trampoline_symbol".
1920 (prim_record_minimal_symbol_and_info): Return NULL rather than
1922 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1923 record_minimal_symbol_and_info.
1924 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1925 that may be used someday.
1926 * f-valprint.c (f_val_print): Remove unused local "straddr".
1928 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1930 * stabsread.h (struct stab_section_list): Define.
1931 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1932 Add textaddr, textsize, and stabs parameters.
1933 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1934 Add text_addr and text_size fields.
1935 (DBX_TEXT_SECT): Don't define.
1936 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1937 * coffread.c: Include <ctype.h>.
1938 (struct coff_symfile_info): Remove stabsect and stabindexsect
1939 fields. Add textaddr, textsize, and stabsects fields.
1940 (coff_locate_sections): Record the address of the .text section,
1941 and total the sizes of all sections with names beginning with
1942 ".text". Don't bother to record a .stab.index section (COFF
1943 doesn't use them). Make a linked list of all sections with names
1944 beginning with ".stab".
1945 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1947 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1948 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1949 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1951 (elfstab_build_psymtabs): Likewise.
1952 (stabsect_build_psymtabs): Likewise.
1953 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1954 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1956 (coffstab_build_psymtabs): Remove staboffset and stabsize
1957 parameters. Add textaddr, textsize, and stabsects parameters.
1958 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1959 multiple stabs sections.
1960 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1961 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1962 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1965 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1968 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1970 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1971 for OSF/1-3.x procfs support.
1972 * configure.in (alpha-dec-osf): Use them when configuring
1974 * configure: Updated.
1975 * target.c: Include <string.h>.
1977 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1979 * Makefile.in, configure.in: Use one variable, frags, to hold
1980 pathnames of makefile fragments.
1981 * configure: regenerated.
1983 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1985 * procfs.c (procfs_ops): Fix typo in last change.
1987 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1989 * inftarg.c (child_thread_alive): New function to see if a
1990 particular thread is still running.
1991 (child_ops): Add child_thread_alive entry.
1992 * remote.c (remote_thread_alive): New function to see if a
1993 particular thread is still alive.
1994 (remote_ops): Add remote_thread_alive.
1995 * target.c (dummy_target): Add dummy entry for thread_alive.
1996 (cleanup_target): de_fault thread_alive too.
1997 (update_current_target): INHERIT thread_alive too.
1998 (debug_to_thread_alive): New function.
1999 (setup_target_debug): Add debug_to_thread_alive.
2000 * target.h (struct target_ops): Add to_thread_alive.
2001 (target_thread_alive): Define.
2002 * thread.c (info_threads_command): Don't call kill; use
2003 target_thread_alive instead.
2004 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2005 * gdbserver/low-lynx.c (mythread_alive): New function.
2006 (mywait): Don't restart any threads after a new thread notification,
2007 let the generic code handle it.
2008 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2009 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2010 * gdbserver/server.c (main): Handle thread_alive requests.
2011 * gdbserver/server.h (mythread_alive): Declare.
2012 * corelow.c (core_ops): Add dummy entry for thread_alive.
2013 * exec.c (exec_ops): Likewise.
2014 * m3-nat.c (m3_ops): Likewise.
2015 * monitor.c (monitor_ops): Likewise.
2016 * procfs.c (procfs_ops): Likewise.
2017 * remote-arc.c (arc_ops): Likewise.
2018 * remote-array.c (array_ops): Likewise.
2019 * remote-e7000.c (e7000_ops): Likewise.
2020 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2021 * remote-mips.c (mips_ops): Likewise.
2022 * remote-pa.c (remote_hppro_ops): Likewise.
2023 * remote-sim.c (gdbsim_ops): Likewise.
2024 * sparcl-tdep.c (sparclite_ops): Likewise.
2026 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2028 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2029 * solib.c (match_main): New function for checking name of main.
2030 * solib.c (solib_add): Not to add if solib match main.
2032 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2034 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2035 generated internal labels ($LM...).
2037 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2039 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2042 * remote-nindy (nindy_wait): Use infinite timeout reading after
2045 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2047 * infrun.c (wait_for_inferior): When switching from one thread to
2048 another, save infrun's state for the old thread and load infrun's
2049 previous state for the new thread.
2050 * thread.c (struct thread_info): Add new fields for thread specific
2051 state saved/restored in infrun.c.
2052 (add_thread): Initialize new fields.
2053 (load_infrun_state): New function.
2054 (save_infrun_state): New function.
2055 * thread.h (load_infrun_state): Provide external decl.
2056 (save_infrun_state): Likewise.
2058 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2059 wrong thread, make sure to write the fixed PC value into the thread
2060 that stopped. Restart all threads after single stepping over a
2061 breakpoint for a different thread.
2062 * breakpoint.c (set_momentary_breakpoint): Make momentary
2063 breakpoints thread specific in a multi-threaded program.
2064 * lynx-nat.c (child_resume): Add some comments. Correctly
2065 choose between the single and multi-threaded step and continue
2068 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2070 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2071 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2072 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2073 * configure, configure.in: Update to reflect renamings.
2075 * remote-sim.c (sim): New command, passes commands to simulator.
2076 (simulator_command): New function.
2077 (gdbsim_ops): Clean up.
2078 * remote-sim.h (sim_do_command): Declare.
2079 * sh-tdep.c (memory_size): Remove command.
2081 * Makefile.in (SIM, SIM_OBS): New variables.
2082 (CLIBS, CDEPS): Add value of SIM.
2083 (DEPFILES): Add value of SIM_OBS
2085 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2086 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2087 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2088 define in SIM_OBS and SIM.
2089 config/sparc/sp64sim.mt (SIMFILES): Remove.
2091 * remote-z8k.c: Remove, was superseded by remote-sim.c
2092 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2094 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2096 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2097 should be char *, not unsigned char *.
2098 * dcache.h (memxferfunc): Ditto.
2099 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2101 (monitor_make_srec): Let compiler figure size of hextab.
2103 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2105 * lynx-nat.c (child_wait): Don't restart new threads and loop
2106 to the top of child_wait; let the machine independent code in
2107 wait_for_inferior deal with new thread notifications.
2109 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2111 * remote-nindy (nindy_load): Put in target specific load, it's
2114 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2116 * utils.c (error): Move local `args' outside conditional,
2117 move local `string1' inside, declare function as void if
2118 non-ANSI compiler, dereference error_hook when calling.
2120 * mac-xdep.c (stdarg.h): Don't include.
2122 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2124 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2126 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2128 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2129 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2131 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2133 * monitor.c: Turn on caching.
2134 (monitor_printf): If a ^C was sent, don't expect to see its
2136 (monitor_open): Enable caching.
2137 (monitor_resume, monitor_load): Flush cache.
2138 (monitor_xfer_memory): Call cache routine.
2139 (monitor_dump_regs): New.
2140 (monitor_fetch_registers): If monitor_dump_regs available
2142 (monitor_load): Don't ref exec_bfd if it's NULL.
2143 (monitor_load_srec): Use new monitor_make_srec calling convention.
2144 (monitor_make_srec): Rewrite to cope with two, three and four byte
2146 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2147 * dcache.h, dcache.h: Rewritten.
2148 * remote.c: Reenable caching.
2149 (getpkt): Reduce MAX_TRIES to 3.
2150 (remote_xfer_memory): Use dcache_xfer_memory.
2151 * defs.h (error_hook): New.
2152 * top.c (error_hook): New definition.
2153 * utils.c (error): Use error_hook if initialized.
2154 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2155 HAVE_SOCKETS in place of #ifndef GO32.
2157 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2159 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2160 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2161 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2162 around losing mach kernel behavior.
2164 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2166 * monitor.c (monitor_wait): Don't use the watchdog timeout
2168 * w89k-rom.c (w89k_open): Define to be static.
2170 start-sanitize-gdbtk
2171 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2173 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2175 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2176 * (create_file_win create_asm_win build_framework): Create null
2177 bindings for meta keys to keep window from dropping down to
2178 insertion point when meta is pressed by itself. New bindings:
2179 Up/Down - Scroll up/down one line at a time
2180 Next/Prior - Scroll up/down one page at a time
2181 Home/End - Warp to current pc/end of file
2182 * (build_framework): Turn on breakpoint menu.
2183 * (create_command_window): Implement tab completion. Add binding
2184 for ^C to stop target.
2187 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2189 * somsolib.c (som_solib_add): Validate regexp argument.
2190 Don't assume the first entry on dld's library list is the main
2191 program. Don't load the same library more than once and don't
2192 consider the main program a shared library.
2193 (som_solib_sharedlibrary_command): New function
2194 (_initialize_som_solib): Add "sharedlibrary" command.
2196 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2198 * array-rom.c: Remove, no longer used.
2200 * remote-hms.c (hms_open): Make static.
2202 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2203 not {MPW}Interfaces:CIncludes.
2204 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2206 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2208 * ch-exp.y: Remove lots of unsupported productions and names.
2209 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2211 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2213 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2214 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2216 * expprint.c (dump_expression): Handle the new exp_opcodes.
2217 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2218 (print_simple_m2_func): Removed.
2219 (print_subexp): Remove support for Modula2 builtin functions.
2220 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2221 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2222 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2223 (upper_lower_argument, length_argument): Removed non-terminals.
2224 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2225 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2226 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2227 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2229 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2231 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2232 * defs.h: Don't declare strchr and friends if WIN32.
2233 (DIRNAME_SEPARATOR): Move here from source.c.
2234 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2235 symbolic definitions for filename bits.
2236 * top.c (cd_command): Use these.
2237 * source.c (mod_path, openp): Ditto.
2238 * terminal.h: Disable termio/sgtty definitions if WIN32.
2239 * findvar.c (registers_changed): Call registers_changed_hook
2242 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2244 * Makefile.in (distclean, realclean): Remove config.cache and
2247 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2249 * somsolib.c: Include gdb-stabs.h.
2250 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2251 etc. Initialize offsets for RODATA & BSS too.
2253 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2255 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2256 register information in core files when backtracing.
2258 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2260 * remote-nrom.c: Remove everything but download code. More
2263 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2265 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2266 for `watchdog' variable. This allows the user to put an upper
2267 limit on the amount of time that GDB will wait for the target to
2268 return from a step or continue operation. This will primarily be
2269 used for the testsuite, where it is difficult to come up with a
2270 reasonable timeout for things like function calls, which can take
2271 as long as three minutes under some circumstances. If the
2272 watchdog timer expires, GDB will generate an error that looks like
2273 `Watchdog has expired.', and will detach from the target.
2275 * remote-mips.c (mips_open): Setup initial frame from target.
2276 Print it out so that user is told where the program is stopped
2279 * remote-nrom.c: Loads of cleanups. Use serial code to open
2280 network connections. Use expect() to wait for response to
2283 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2285 * serial.c serial.h (serial_open serial_fdopen serial_close):
2286 Allow users to open the same device multiple times. They all get
2287 to share the same serial_t. This is about the only way to have
2288 multiple active targets use the same device (for download and
2291 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2293 * target.c: Add `targetdebug' variable. If this is non-zero,
2294 then a special target is put at the top of the target stack which
2295 will cause all calls through the target vector to have their args
2296 and results printed out.
2298 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2300 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2302 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2304 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2305 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2306 (BIG_BREAKPOINT): Ditto.
2308 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2309 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2312 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2314 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2316 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2317 handler in dynamically linked executables.
2319 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2321 From Andrew Cagney <cagney@highland.com.au>
2322 * rs6000-tdep.c (single_step): Handle both little and big endian
2324 (gdb_print_insn_powerpc): Deal with disassembling both little and
2325 big endian PowerPC systems.
2326 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2327 disassembly, rather that assuming big endian order.
2329 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2330 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2331 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2333 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2335 * README: Add note about Unixware 2.x.
2337 * dbxread.c (process_one_symbol): Check for exact symbol name
2338 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2340 * valprint.c (value_print_array_elements): Use
2341 fprintf_filtered to put out `<repeats %u times>',
2342 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2344 * value.h (struct value): Change `repetitions' field from
2345 `short' to `int' type.
2348 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2350 * arc-tdep.c (arc_bfd_mach_type): New static global.
2351 (codestream_fill): Handle byte order differences.
2352 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2353 (arc_get_frame_setup): Read it here.
2354 (arc_frame_saved_pc): And here.
2355 (arc_print_insn): New function.
2356 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2357 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2360 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2362 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2363 * nlm/configure: New file, generated with autoconf 2.3.
2365 * nlm/configure.in: Use sed instead of awk to get the value of
2366 cpufile. Awk is not a utility required by the GNU coding
2367 standards. This change also fixes the rigid whitespace
2368 requirements that were required for awk.
2370 * sparclite/aload.c: Use a file descriptor instead of a stdio
2371 stream for i/o with target board.
2372 Use #error if HAVE_TERMIOS is not defined.
2374 * sparclite/{Makefile.in, configure.in}: Converted to use
2376 * sparclite/configure: New file, generated with autoconf 2.3.
2378 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2380 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2381 Fix stupid thinko in last change ("..." -> "va_list").
2383 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2384 gcc-2.5 chokes on format attributes for unprototyped functions.
2385 (vfprintf_filtered declaration): Likewise.
2386 (vprintf_unfiltered declaration): Likewise.
2387 (vfprintf_unfiltered). Likewise.
2389 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2391 * configure.in: Use sed instead of awk to get the values of
2392 hostfile, targetfile and nativefile. Awk is not a utility
2393 required by the GNU coding standards. This change also
2394 fixes the rigid whitespace requirements that were required
2396 * configure: regenerated.
2398 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2400 * sparclite/{Makefile,configure}.in: Add hooks for building with
2401 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2403 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2405 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2406 comment regarding signal numbering.
2408 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2410 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2413 * arm-tdep.c (convert_from_extended, convert_to_extended):
2415 * coffread.c (enter_linenos): Return if linetab 0.
2416 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2417 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2419 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2421 * config/idt.mt: replace monitor and array-rom with the new
2424 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2426 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2429 * breakpoint.c: Move defaults of watchpoint related macros into
2431 * target.h: Macros from breakpoint.c. Conditionalize based on
2432 TARGET_HAS_HARDWARE_WATCHPOINTS.
2433 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2434 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2436 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2437 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2438 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2440 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2442 * breakpoint.c, target.h: Move defaults of watchpoint related
2443 macros back to breakpoint.c. Required to get GDB compiling
2446 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2448 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2449 attribute when compiled by gcc.
2450 * defs.h, language.h, monitor.h: Changed many function
2451 declarations to use ATTR_FORMAT.
2453 * breakpoint.c (delete_command); source.c (directory_command);
2454 top.c (define_command): Changed call to query() that had too
2456 * printcmd.c (address_info): Changed call to printf_filtered()
2457 that had too many arguments.
2459 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2461 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2462 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2463 were--after the switch statement on w.kind. You can't read the
2464 registers of an inferior which has exited. Use a goto in the
2465 STOPPED_BY_WATCHPOINT code.
2466 * infrun.c (wait_for_inferior): Reinstate
2467 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2469 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2471 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2472 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2473 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2474 must match the definition of PARAMS.
2475 start-sanitize-gdbtk
2476 * gdbtk.c: Likewise.
2479 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2481 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2482 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2483 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2484 with an ANSI compiler.
2485 * complaints.c (complain): Likewise.
2486 * language.c (type_error, range_error): Likewise.
2487 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2488 * remote-array.c (printf_monitor, debuglogs): Likewise.
2489 * remote-mips.c (mips_error): Likewise.
2490 * remote-os9k.c (printf_monitor): Likewise.
2491 * remote-st.c (printf_stdebug): Likewise.
2492 start-sanitize-gdbtk
2493 * gdbtk.c (gdbtk_query): Likewise.
2496 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2497 match above changes.
2499 * printcmd.c: Remove uneeded #include <varargs.h>.
2500 * remote-e7000.c: Likewise.
2502 * f-typeprint.c (f_type_print_base): Fix typo found by above
2505 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2507 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2509 * xcoffsolib.c (sharedlibrary_command): New command.
2510 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2511 * xcoffsolib.c: Miscellaneous cleanups.
2513 * partial-stab.h: Ignore symbol descriptor '-' (for local
2514 variables with negative type numbers) without complaint.
2516 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2517 local emulation thereof. Remove unused variable ostart.
2519 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2521 * Makefile.in (config.status): changed target so that
2522 config.status --recheck is executed if configure script changes.
2524 * monitor.c (monitor_printf): Changed format specification in
2525 error message to work with pre-ansi compilers.
2526 (monitor_load_srec): reduced length of s-records from 128 to 32
2527 bytes so download is more reliable with the rom68k monitor.
2529 * rom68k-rom.c: Added trailing space to prompt string.
2531 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2532 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2534 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2535 config/i386/{xm-i386bsd.h, xm-linux.h},
2536 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2537 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2538 (PSIGNAL_IN_SIGNAL_H): Removed.
2540 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2542 * Makefile.in (Makefile): Added config.status to dependency list.
2544 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2545 gdb_host_cpu, gdb_target_cpu and nativefile.
2546 * configure: regenerated.
2548 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2550 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2551 symbols, their value is the displacement from the procedure address.
2552 * top.c (init_main): Add missing newlines to help strings for
2553 `if' and `while' commands, fix help string for `show commands'.
2555 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2557 * breakpoint.c: Move defaults of watchpoint related macros into
2558 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2560 * infrun.c (wait_for_inferior): Enhance comment near
2561 STOPPED_BY_WATCHPOINT.
2562 * target.h: Macros from breakpoint.c.
2564 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2566 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2567 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2568 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2570 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2572 * Makefile.in, configure.in: Converted to use autoconf
2573 * aclocal.m4: New file, local autoconf macro definitions.
2574 * configure: New file, generated with autoconf 2.3.
2576 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2578 * remote.c (remote_kill): Add prototype.
2579 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2580 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2582 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2584 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2585 into a variable (__WINSIZE) so that it can be controlled via the
2587 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2590 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2591 trap_expected_after_continue.
2592 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2593 insert breakpoints while target is running (this only works on
2594 *some* native targets). This may also speed up native watchpoints
2597 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2599 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2600 mdebugread.c (struct symloc), hpread.c (struct symloc),
2601 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2604 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2606 * rs6000-tdep.c (find_toc_address): Revise comment.
2607 * symfile.c, symfile.h (init_psymbol_list): New function;
2608 consolidate duplicated copies from os9kread.c, dbxread.c
2610 * defs.h: Declare info_verbose.
2611 * xcoffread.c: Extensive changes to support psymtabs.
2613 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2615 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2617 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2619 * partial-stab.h: Expand comments.
2621 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2623 * Support debugging using native MACH primitives on hppa*-*-osf*.
2624 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2625 * config/pa/hppaosf.mh: New file.
2626 * config/pa/nm-hppao.h: Likewise.
2627 * hppam3-nat.c: Likewise.
2628 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2629 (MACHINE_CPROC_*_OFFSET): Define.
2631 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2633 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2635 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2636 * (unwind_command): Clean it up and make it print things out
2638 * monitor.c: Add ^C handling capability (mostly ripped off from
2640 * (monitor_printf): Make it check the command echo.
2641 * (monitor_printf_noecho): Similar to above, but doesn't check
2643 * (monitor_stop): No longer waits for prompt. That is the job of
2644 the caller. This makes things work much better for monitor_wait,
2645 which waits for the prompt itself.
2646 * (monitor_open): Deal with new monitor_stop semantics. Also,
2647 flush input after sending init strings to get rid of junk that may
2648 be output. Also, don't always send \r to remote. Use
2649 monitor_ops->line_term cuz proper character isn't always \r.
2650 * (monitor_fetch_register): Switch to completely different
2651 algorithm to deal with lame-ass monitors which put spaces in the
2652 middle of numbers, and prompt with a space!!!!!
2653 * (monitor_read_memory_single): New routine to be used with
2654 monitors that can only return one byte/short/long at a time. This
2655 is selected via MO_GETMEM_READ_SINGLE.
2656 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2657 records. Most targets don't echo them.
2658 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2659 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2660 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2661 ^Q to prevent error message.
2662 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2663 instruction sequence at end to make restore_pc_queue happy.
2665 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2667 * remote-est.c (est_open): Make static to match prototype.
2669 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2671 * configure.in: Add little endian PowerPC support.
2672 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2674 * config/powerpc/tm-ppcle-eabi.h: ditto.
2676 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2678 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2679 These variables not used.
2681 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2683 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2685 * monitor.c (monitor_command): Don't use PROMPT until monitor
2686 target is known to be open.
2687 (monitor_make_srec): Don't define size of hextab.
2689 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2691 * configure.in (--enable-netrom): New configuration option.
2692 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2693 value of NETROM_OBS.
2694 (NETROM_OBS): New variable.
2695 * remote-nrom.c: New file, NetROM target support.
2696 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2697 REMOTE_OBS instead of REMOTE_O.
2699 * config/arc/arc.mt: Ditto.
2702 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2704 * array-rom.c (_initialize_array array_open): Move baud_rate
2705 initialization from _initxxx to array_open to fix bug with
2706 overriding -b command line option.
2708 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2710 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2712 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2714 * remote-hms.c: Rewrite to use new monitor conventions.
2716 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2718 * dbxread.c: Add comment explaining lowest_text_address.
2719 Add comment regarding stringtab_global and psymtabs.
2721 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2723 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2725 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2726 handle "short", "int" and small structures returned in registers.
2728 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2730 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2731 for text symbol only.
2732 * breakpoint.c (create_longjmp_breakpoint): call
2733 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2734 * symtab.h: add lookup_minimal_symbol_text prototype.
2736 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2738 * sh-tdep.c (sh-opc.h): Don't include.
2739 (gdbcore.h): Include.
2740 (frame_find_saved_regs): Remove unused local.
2742 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2744 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2745 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2748 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2750 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2751 constants into PA instructions.
2752 * Put #ifdefs around all signal handling code. Not generally
2753 needed for embedded boards.
2754 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2755 allow different dummys to be used by this code. Use
2756 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2757 Conditionalize setup of _sr4export fixup. Improve comments.
2758 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2759 call dummy if PA_LEVEL_0 is defined. Better comments for call
2760 dummys. Define offsets for LDIL/LDO instructions which load
2762 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2763 PA_LEVEL_0 to disable mucking with space regs and such.
2765 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2767 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2768 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2769 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2770 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2771 * w89k-rom.c: Fix copyrights.
2773 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2775 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2776 unnecessary remoteloadprotocol and remoteloadtype support.
2777 * (expect expect_prompt): Change names to monitor_expect and
2778 monitor_expect_prompt. Make them global.
2779 * (printf_monitor): Change name to monitor_printf. Make global.
2780 * (monitor_read_memory): Flush command echo to avoid parsing
2781 ambiguity with CPU32Bug monitor.
2782 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2783 support. Call target_ops->load_routine, default to
2785 * (monitor_load_srec): Remove everything but S-record support.
2786 * monitor.h (monitor_ops): Add load_routine to provide monitor
2787 specific download capability.
2788 * remote-est.c: Clean up copyrights and comments.
2789 * w89k-rom.c: Use new xmodem support.
2790 * xmodem.c xmodem.h: New files to support xmodem downloads.
2791 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2792 entry to monitor_ops.
2793 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2794 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2795 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2797 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2799 * rem-multi.shar: Removed; superceded by gdbserver.
2801 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2803 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2806 * breakpoint.c (fixup_breakpoints): Removed.
2807 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2808 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2810 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2811 sections, not just SECT_OFF_MAX-1.
2813 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2814 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2815 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2816 * symtab.h: Revise comment about block_line_section.
2817 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2819 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2821 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2822 command, not allowed by some version of MPW Make.
2823 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2825 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2827 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2828 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2829 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2831 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2833 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2836 start-sanitize-gdbtk
2837 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2839 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2840 to a VxWorks target.
2842 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2844 * README.GDBTK: New file. Contains the obvious.
2847 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2849 * remote-array.c: New file for Array Tech LSI33k based controller
2852 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2854 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2856 * remote-vxsparc.c: New file, preliminary check in, this configuration
2858 * remote-vxmips.c: ditto.
2860 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2862 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2863 to declare the function.
2865 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2867 * monitor.h (init_monitor_ops): Declare.
2868 * rom68k-rom.c: Clarify some comments.
2869 (rom68k_open): Define as static, to match decl.
2871 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2873 * gdb.gdb: New file.
2874 * .gdbinit: Move list-objfiles to gdb.gdb.
2876 * values.c (set_internalvar): Set modifiable flag of newval.
2878 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2880 * xcoffread.c: Call complain() rather than error() or printing a
2884 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2886 * arc-tdep.c: #include "gdbcmd.h".
2887 (codestream_seek): Pass CORE_ADDR.
2888 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2889 (debug_pipeline_p): Likewise.
2890 (X_...): Instruction field access macros.
2891 (BUILD_INSN): Define.
2892 (codestream_tell): Allow for stream elements > 1 byte.
2893 (codestream_fill): Likewise.
2894 (setup_prologue_scan): New function.
2895 (arc_get_frame_setup): Call it. Update to current spec
2896 regarding prologues. Use BUILD_INSN.
2897 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2898 (arc_frame_saved_pc): New function.
2899 (frame_find_saved_regs): Use BUILD_INSN.
2900 (get_insn_type, single_step): New functions.
2901 (one_stepped): New global.
2902 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2903 (arc_set_cpu_type): New function.
2904 (_initialize_arc_tdep): Define new `set' commands `cpu',
2905 `displaypipeline', and `debugpipeline'.
2906 * remote-arc.c (break_insn): Add bi-endian support.
2907 (arc_insert_breakpoint): Likewise.
2908 (arc_remove_breakpoint): Likewise.
2909 (switch_command): Delete.
2910 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2911 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2912 (DEFAULT_ARC_CPU_TYPE): Define.
2913 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2914 (BREAKPOINT): Delete.
2915 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2916 (DECR_PC_AFTER_BREAK): Change to 8.
2917 (NO_SINGLE_STEP): Define.
2918 (ARC_PC_TO_REAL_ADDRESS): Define.
2919 (SAVED_PC_AFTER_CALL): Use it.
2920 (NUM_REGS, REGISTER_BYTES): Fix.
2921 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2922 (FRAME_LOCALS_ADDRESS): Fix.
2925 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2927 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2928 unused and would need to hook into error_begin()/return_to_top_level(),
2929 instead of error(), if it were to be used.
2931 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2933 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2934 consistency with error_begin. Also print warning_pre_print.
2936 * utils.c (warning): Use it.
2937 * utils.c (error_begin): Doc fix.
2938 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2939 symfile_objfile, nuke it.
2941 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2943 * printcmd.c (print_address_numeric): Pass use_local to
2944 print_longest, rather than always passing 1.
2946 * nlm/Makefile.in: Remove comments discussing munch.
2948 start-sanitize-gdbtk
2949 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2951 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2952 F_SETOWN is, use that.
2955 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2957 Merge in support for Mac MPW as a host.
2958 (Old change descriptions retained for informational value.)
2960 * mpw-config.in (i386-unknown-go32): Change from aout.
2961 (sh-hitachi-hms): New target.
2962 * mpw-make.in (BISON): Use byacc instead of bison.
2963 (VERSION): Bump to 4.14.1.
2964 (*-pinsn.*): Remove mentions everywhere.
2965 (all): Don't build MacGDB.
2966 (gdb, SiowGDB): Depend on Version.r.
2967 (Version.r): Generate from version info.
2968 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2969 (main) [MPW]: Remove debugging hook.
2970 * mac-xdep.c (debug_openp): New flag.
2971 (mac_init): Set flag if env variable defined.
2972 * ser-mac.c (mac_open): Clarify error message.
2973 (mac_readchar): Call PROGRESS while looping.
2974 (mac_write): Call sleep instead of sec_sleep.
2975 (sec_sleep): Remove.
2976 * source.c (openp) [MPW]: Only print debugging info if debugging.
2977 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2979 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2981 * main.c, source.c: Remove hacks that replace long strings
2982 with shorter ones, now solved portably.
2984 * config/m68k/xm-mpw.h (spin.h): Include.
2985 (ALMOST_STDC): Only define if MPW_C.
2986 * config/m68k/tm-mac.h: New file, Mac target definitions.
2988 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2989 i386-unknown-aout): New targets.
2990 (mk.tmp): Add *DEPFILES definitions.
2991 * mpw-make.in: Remove gC rules, clean up definitions for other
2992 include files, bump version, fix bogus \ that should be \Option-d.
2993 (init.c): Build correctly.
2995 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2996 (ALLDEPFILES): Add somsolib.c.
2997 (somsolib.o): Add some dependencies.
2999 * mpw-config.in: Use nm-empty.h if host is not target.
3000 (xdepfiles): Add mac-xdep.c.o.
3002 * mpw-make.in: Add Fortran files.
3003 (XDEPFILES): Remove.
3005 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3006 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3008 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3009 (bindir, libdir): Remove extra colon.
3010 (source.c): Compile with C instead of gC.
3011 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3012 (install-only): Don't install MacGDB.
3013 * source.c (openp) [MPW]: Add a debugging display.
3014 (open_source_file) [MPW]: Use MPW basename finders.
3015 [MPW_C]: Briefer versions of help for line and list commands.
3017 * mpw-make.in: Change references from paread.c to somread.c
3019 * mpw-make.in (VERSION): Update to 4.12.3.
3020 (SiowGDB): New target, GDB using SIOW library.
3021 (init-new.c): New target, attempt to generate init.c from sources.
3022 (main.c.o, top.c.o): Put each in its own segment.
3023 * main.c (main) [MPW]: Always call mac_init.
3024 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3025 an extra newline otherwise.
3026 * mac-xdep.c: More comments in various places, remove junk.
3027 (mac_init): Add tests for MPW and SIOW.
3028 (use_wne, has_color_qd): Renamed.
3029 (use_color_qd): New variable.
3030 (grow_window): Only do console resizing to console window,
3031 call resize_console_window.
3032 (zoom_window): Call resize_console_window.
3033 (resize_console_window, scroll_text): New functions.
3034 (adjust_console_sizes): Always align viewrect to even multiples of
3036 (adjust_console_text): Always scroll by whole lines.
3037 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3038 recalculation of scroll positions if a newline was output.
3039 (hacked_fflush): Similarly, for flushing.
3040 (hacked_fgetc): New function, aborts if called in MacGDB.
3041 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3042 remove debugging printf.
3043 (mac_write): Sleep on first 4 writes.
3044 (sec_sleep): New function, works like standard sleep.
3045 * macgdb.r: Adjust positioning and contents of About box.
3046 Set minimum size to 2000K, preferred size to 5000K.
3047 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3049 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3050 (top.c.o, annotate.c.o): Add build rules.
3051 * macgdb.r (SysTypes.r): Include.
3052 ('vers'): New resource, version info.
3053 (mFile, mEdit, mDebug): Enable all menu items.
3054 (mDebug): Add key equivalents for continue, step, next.
3055 (wConsole): Add zoom and close boxes to window.
3056 * mac-xdep.c (new_console_window): New function, code taken from
3058 (mac_command_loop): Use GetCaretTime for wait interval, call
3059 do_idle on null events.
3060 (do_idle): New function.
3061 (zoom_window): Implement zooming.
3062 (v_scroll_proc): New function, handles vertical scrolling.
3063 (activate_window): Do activation of console window.
3064 (do_menu_command): Implement items of file, edit, and debug menus.
3065 (do_keyboard_command): Fix command extraction.
3066 (adjust_console_sizes, adjust_console_text): New functions.
3067 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3068 hacked_putc): Don't call draw_console.
3069 * ser-mac.c (mac_open): Add an error message for invalid ports.
3070 (first_mac_write): New global.
3071 (mac_write): Use first_mac_write to sleep on first several writes.
3073 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3074 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3075 (TSOBS): Don't compile inflow.c.
3076 (all, install): Add MacGDB.
3077 * main.c (main): Do Mac-specific init and command loop if a
3078 standalone app, skip full option help message if compiling
3080 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3081 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3082 compute the window size.
3083 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3084 fflush): Define as macros that expand into hacked_... versions.
3085 (StandAlone, mac_app): Declare.
3086 * macgdb.r (SIZE): Set the default partition to 4000K.
3087 * mac-xdep.c (readline.h, history.h): Include.
3088 (terminal.h): Don't include.
3090 (gdb_has_a_terminal): Define Mac-specific version.
3091 (do_keyboard_command): Simplify search for command string.
3092 (readline): Define as gdb_readline.
3093 Add other history/readline stubs to make main gdb link.
3094 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3095 hacked_fputc, hacked_fflush): New functions, intercept output to
3096 stdout and stderr, send to console window.
3098 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3099 (XDEPFILES): Define.
3100 (main.c.o): Compile with gC instead of C.
3101 * mac-defs.h: New file, menu etc definitions shared between
3103 * macgdb.r: New file, Rez (resource compiler) resource
3105 * mac-xdep.c: New file, Mac host interface code.
3106 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3108 (PATHNAME_SEPARATOR_STRING): Remove.
3109 (SIGQUIT, SIGHUP): Define.
3110 (fileno, R_OK): Define.
3112 * mpw-config.in: New file, MPW configuration fragment.
3113 * mpw-make.in: New file, MPW makefile fragment.
3114 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3115 * ser-mac.c: New file, Mac serial interface.
3117 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3119 * valprint.c (print_longest): Fix a syntax error in #ifdef
3120 PRINTF_HAS_LONG_LONG.
3122 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3123 PRINTF_HAS_LONG_LONG.
3124 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3126 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3128 * mdebugread.c (parse_symbol): Use new variable
3129 nodebug_var_symbol_type as type of variables which don't have any
3130 ecoff debug info associated with them.
3131 (parse_symbol, parse_procedure): Use heuristics to determine if
3132 functions were compiled without debugging info and change their
3133 type to nodebug_function_symbol_type.
3134 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3136 * source.c (line_info): Clear sal.pc for `info line' without
3139 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3141 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3142 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3143 xmodem downloads including resetting of block number at start of
3144 new transfers, fix for buffer overrun problem, addition of CRC
3146 * (monitor_open): loadtype_str and loadproto_str now default to
3147 first entry in monitor_ops->loadtypes.
3148 * (monitor_wait): Lengthen register dump buf, because of verbose
3150 * (monitor_fetch_register): Report unimplemented registers as 0.
3151 * (monitor_read_memory): Only do 16 byte aligned transfers
3152 because of formatting weirdness with the Winbond monitor. Also,
3153 ignore non-hex, non-whitespace formatting between bytes (same
3155 * (monitor_load): Clean up logic.
3156 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3157 into send_xmodem_packet.
3158 * (getacknak): Get rid of polls and timeouts. Handle CRC
3159 requests from receiver.
3160 * (monitor_make_srec): Efficiency improvements. Don't call
3161 sprintf to output two digit hex numbers.
3162 * (crcinit, docrc): New, CRC-16 support routines.
3163 * (send_xmodem_packet): New routine to generate either CRC-16 or
3164 checksummed xmodem packets.
3166 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3167 Reduce tables down to only the load types supported by each
3170 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3172 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3173 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3176 * config/pa/tm-hppa.h: Define lots register offsets needed by
3180 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3182 * Makefile.in (X11_INCLUDES): Define as empty.
3183 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3184 (X11_LIB_SWITCHES): Define as empty.
3185 (X11_LIBS): Define as -lX11.
3187 start-sanitize-gdbtk
3188 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3189 and --x-libraries switches, setting the X11_INCLUDES and
3190 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3191 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3193 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3194 it. This means that the stop button doesn't work, but is better
3198 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3200 * mips-tdep.c (mips_print_register): Remove unused variable
3201 our_type and call to init_type. Fixes memory leak. Reindent function.
3203 * mips-tdep.c (mips_print_register), findvar.c
3204 (write_register_bytes): Make buffer char[] instead of unsigned
3207 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3209 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3210 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3211 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3212 print sym") could output extraneous stuff.
3213 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3215 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3217 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3218 * monitor.c (monitor_read_memory): Use previously mentioned flag
3219 to send proper format memory examine commands to the w89k monitor.
3220 Also, try to handle bizarre format of memory dump...
3222 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3224 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3226 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3227 Handle relocated symbol address.
3228 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3229 Do not relocate a zero address.
3231 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3233 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3236 * stabsread.c (read_range_type): Remove FIXME comment about
3237 type-id (I presume this meant a number followed by = followed by a
3238 type) versus type number; Per fixed it.
3240 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3242 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3244 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3246 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3248 (e7000_wait): Add interpretations for more stop reasons,
3249 including warnings for write protect and cycle address errors.
3251 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3253 start-sanitize-gdbtk
3254 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3255 locations (per-host) for X11 include files.
3256 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3257 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3258 of the R5 include files.
3260 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3261 support for interrupting target.
3262 * monitor.c (monitor_open): Send stop command before doing
3264 * (monitor_load_srec): Fix record size calculation to prevent end
3265 of segment from getting trashed.
3266 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3267 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3268 problems. Makes DOS hosted function calling work.
3269 * sparclite/crt0.s: Define _start to make COFF happy.
3271 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3273 * defs.h (atof): Don't provide an external declaration if atof is
3276 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3278 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3279 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3282 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3284 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3285 set, set TYPE_FLAG_TARGET_STUB.
3286 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3287 * stabsread.c (read_range_type): If index type number is followed
3288 by '=', back up, call read_type. and assume we have a true range.
3289 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3291 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3293 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3294 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3295 registers with zero to handle recent read_register_bytes change.
3296 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3297 fill_gregset): Fix handling of CAUSE_REGNUM.
3298 * mips-nat.c (store_inferior_registers): Handle unwritable
3299 registers when storing a single register.
3300 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3303 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3304 allocated mips_extra_func_info, if the debug info is corrupt,
3305 the PDR to fill it in might be missing.
3307 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3309 * vx-share/regPacket.h: a new file interfacing with vxworks.
3311 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3313 * breakpoint.c (bpstat_do_actions): Once we've executed the
3314 commands, set bs->commands to NULL.
3316 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3318 * buildsym.c (patch_subfile_name): Update last_source_file
3319 with the real source file name.
3320 * dbxread.c (end_psymtab): Handle static functions in the
3321 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3322 to lookup_minimal_symbol.
3323 (process_one_symbol): Ignore extra outermost context from
3325 * stabsread.c (define_symbol): Do not complain for SunPRO
3326 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3327 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3328 (sunpro_static_transform_name): Renamed from
3329 solaris_static_transform_name.
3330 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3331 Define to sunpro_static_transform_name for acc 3.0 compiled
3333 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3334 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3336 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3337 `unsigned long' and use `lx' format for printing it.
3339 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3341 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3342 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3343 the beginning of the code.
3344 * (write_register_gen): New routine. Analogous to
3346 * (write_register_bytes): Another rewrite! Make it smarter about
3347 not updating regs with the same value.
3348 * monitor.c (printf_monitor readchar): Use stderr instead of
3349 stdout to output debug info. Also cleanup readchar a little.
3350 * (expect): Make sure that excessive responses are null
3352 * (monitor_open): Check for magic number in monitor_ops struct.
3353 Allow multiple commands as init strings. Also, clear all
3355 * (monitor_resume monitor_wait): Send a command to dump all the
3356 regs for those targets which don't do so when waking up after a
3358 * (monitor_wait): Handle excessive response output better.
3359 * (monitor_write_memory): Use block fill, word, and long word
3360 commands (if they exist) to write memory more efficiently.
3361 * General cleanups to use flag bits instead of individual flag
3362 words in monitor_ops struct.
3363 * (monitor_command): Return output from command.
3364 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3365 Wait for load response string instead of using a timeout to start
3366 sending S-records. Fix bug where value of srec_frame shrinks. If
3367 hashmark is set, print `-' for retransmissions. General cleanups.
3368 * (monitor_make_srec): Get rid of S-record default type kludge.
3369 * monitor.h: Use seperate struct for memory and register
3370 read/write commands. Memory commands can come in byte, word,
3371 long, and longlong forms.
3372 * (monitor_ops): Change lots of fields. Generalize some stuff.
3373 Put all flags into flags word. Allow init to be a list of commands.
3374 Add command for clearing all breakpoints, block fill, dumping all
3376 * remote-est.c: Rewrite to use new monitor conventions.
3377 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3378 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3379 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3382 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3384 * somsolib.c (som_solib_add): Handle case where a shared library
3385 referenced by a core file has sections without the SEC_ALLOC bit
3386 set (eg stabs sections).
3388 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3390 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3391 chain, do all the commands regardless of whether they run the
3394 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3396 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3397 BREAKPOINT if mono-endian.
3398 (break_insn): Deleted.
3399 (big_break_insn, little_break_insn): Define.
3400 (memory_insert_breakpoint): Handle bi-endian cpus.
3401 (BREAKPOINT_LEN): Define.
3402 (memory_remove_breakpoint): Use it.
3403 (memory_breakpoint_size): Likewise.
3405 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3407 * sparc-stub.c: add nop after 'bg good_wim'.
3408 * sparcl-stub.c: ditto.
3410 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3412 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3413 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3415 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3417 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3419 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3421 * hppah-nat.c (store_inferior_registers): Move check for
3422 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3423 found by test suite during function calls, which attempts to write
3424 unwritable registers.
3426 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3428 * mdebugread.c (parse_symbol): If finishing a function without
3429 known parameter type info, set that from parameter symbols.
3430 Remove commented-out add_param_to_type support.
3432 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3434 * xcoffread.c (process_linenos): Make sure filename we pass to
3435 start_subfile will cause deduce_language_from_filename to return
3436 the correct thing. Reindent function to GNU standards.
3438 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3440 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3441 as it is not available on NetWare 3 or PIN.
3442 * nlm/ppc.c (StopBell): Removed.
3444 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3446 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3447 inferred from the traceback tags, give its type the name
3448 "<non-float parameter>".
3450 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3452 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3454 * findvar.c (read_register_bytes write_register_bytes): Make
3455 these routines much smarter about updating registers from the
3456 target, only doing so when absolutely necessary. This really
3457 speeds up register modification on some remote targets.
3459 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3460 BFD makes this unnecessary. Lots of debugging speedups.
3461 * (expect): NULL terminate return string.
3462 * (monitor_open monitor_supply_register parse_register_dump
3463 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3464 library to parse multi-register displays.
3465 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3466 * (monitor_create_inferior): Call clear_proceed_status to make run
3467 command notice first breakpoint.
3468 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3469 address and reset symbol table stuff to make loads put things into
3471 * (monitor_load_srec): Lower sleep time to 1 second.
3473 * monitor.h (struct monitor_ops): Add register_pattern and
3474 supply_register to monitor_ops.
3476 * rom68k-rom.c: Add new support for handling register dumps.
3477 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3480 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3482 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3483 argument be an int, not a char. Using a prototype followed by an
3484 old-style function definition in a case where an argument is
3485 widened is a GCC-ism not supported by the native AIX compiler.
3487 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3489 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3492 * configure.in (alpha-*-netware*): Removed configuration.
3493 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3494 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3495 alpha.c, alpha.h, altdebug.h}: Removed.
3497 * nlm/gdbserve.c (main): Add support for processing BOARD=
3498 argument, deprecate NODE=.
3500 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3502 * c-exp.y (yylex): Make an empty character constant an error.
3504 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3506 * valops.c (value_arg_coerce): Do possible value_coerce_array
3507 before determining type argument to value_cast.
3509 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3511 * remote-es.c: Replace ignore with 0.
3513 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3515 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3516 If VALUE_REPEATED is already set, just error out.
3518 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3519 FIXME-type-allocation comments.
3521 * gdbtypes.h (struct type): Fix comment about what units the
3524 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3526 * ch-valprint.c (annotate.h): Include.
3527 * eval.c (evaluate_subexp_standard): Remove unused variable.
3528 (calc_f77_array_dims): Add parens to expression.
3529 * f-exp.y (yylex): Add parens to expression, remove unused label.
3530 * f-lang.h (calc_f77_array_dims): Declare.
3531 * f-valprint.c (f_val_print): Remove unused variables.
3533 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3535 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3536 use the PDR, just examine prologues instead.
3539 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3541 * config/tm-arc.h: Change arc register names.
3544 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3546 Fix problems with infinite recursion when printing a class
3547 that contains a static instance of the class.
3548 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3549 dont_print_obstack, made static.
3550 (dont_print_statmem_obstack): New obstack, controls printing
3551 of static member classes.
3552 (_initialize_cp_valprint): Initialize it.
3553 (cp_print_static_field): New function, handles printing of
3555 (cp_print_value_fields): New parameter dont_print_statmem to
3556 handle recursive printing of static member classes, use
3557 cp_print_static_field to handle printing of static members.
3558 * c-valprint.c (cp_print_value_fields): Update prototype and
3559 call to include additional dont_print_statmem parameter.
3560 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3563 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3565 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3566 alpha_find_saved_regs if fi->saved_regs is still NULL.
3568 * elfread.c (elf_symtab_read): Ensure that the filename field
3569 of a minsym is nonempty. Ignore solib trampoline symbols from
3570 the main symbol table, they might have a bogus value.
3572 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3573 Fix typos in comments.
3575 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3577 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3578 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3579 we know whether the PDR ever got set.
3580 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3581 use the PDR, just examine prologues instead.
3583 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3585 * somsolib.c (som_solib_section_offsets): Get offset of text
3588 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3590 start-sanitize-gdbtk
3591 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3592 type is not bp_breakpoint.
3595 * source.c (forward_search_command reverse_search_command): Set
3596 convenience variable $_ to be the line # of the match.
3597 * symtab.c (decode_line_1): Allow convenience variables to be
3598 used in line specs (for breakpoints and such).
3600 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3602 * Makefile.in (VERSION): Bump to 4.14.1.
3603 * NEWS, README: Update for 4.14.
3604 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3605 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3606 generic watchpoint insertion.
3608 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3610 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3612 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3614 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3616 * monitor.c (monitor_create_inferior): Allow run command to start
3619 * monitor.c (monitor_load): Set PC to start address when done
3622 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3623 Remove ref to monitor_create_inferior.
3625 * monitor.c: More general cleanups. Add prototypes, remove
3626 unused routines. Fix bug with wrong number of args to error().
3628 * main.c (main): Don't start up GUI when running under gdb mode
3631 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3632 Sun make (with VPATH) work...
3634 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3635 (rom68k) target work right.
3636 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3637 monitor.c interface. More work needs to be done here.
3638 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3639 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3640 floating-point for this card.
3642 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3643 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3644 (needed for IDP board?!?!?).
3646 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3647 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3648 putc_unfiltered (it's superfluous).
3650 * command.h, command.c, top.c: Add var_enum command type. It's
3651 like var_string but allows only only one of the specified strings.
3653 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3655 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3656 compilers (such as SunOS4 /bin/cc) don't generally support it
3657 except in some contexts.
3659 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3661 * valops.c (value_cast): Check for cast to array type *before*
3662 we coerce array to pointer (in case arg2 is already array).
3664 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3665 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3666 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3668 * valops.c (call_function_by_hand): Re-arrange code for pushing
3669 paramaters on the stack so we can do better STACK_ALIGN.
3671 * valops.c (call_function_by_hand): Call error if the number
3672 of arguments is fewer than parameter types in function type.
3674 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3676 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3677 sparc64 support to here.
3678 (sparc64_extract_struct_value_address): Deleted.
3679 (dump_ccreg): Add a prototype so long long arg -> int.
3680 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3681 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3683 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3685 * hpread.c (hpread_record_lines): New argument "offset". All
3686 callers changed. Use it to handle dynamic address relocation.
3687 (hpread_build_psymtabs): Adjust texthigh as we read each function
3688 debug symbol. Fix computation of texthigh.
3689 (hpread_read_subrange_type): Work around macro bugs in HP's
3691 (hpread_process_one_debug_symbol): Correctly map source lines.
3693 * somread.c (check_strange_names): Filter names emitted by the HP
3694 compiler when generating PIC code.
3696 * valops.c (value_struct_elt_for_reference): Work around macro
3697 bugs in HP's compilers.
3698 * c-exp.y (block): Likewise.
3700 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3702 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3705 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3707 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3709 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3710 registers that GCC emits on the PowerPC by default in addition to
3711 the store multiple instruction used on the Power series.
3713 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3715 * sparc-tdep.c (decode_asi): New function.
3716 (sparc_print_register_hook): Pretty print more v9 registers.
3717 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3719 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3721 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3722 (target_to_host): Change result type to CORE_ADDR.
3724 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3726 * rs6000-tdep.c: Fix byte-swapping sins.
3728 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3730 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3731 code between branch unconditional and branch conditional cases.
3733 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3735 Various changes for sparc64.
3736 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3737 (SPARC_INTREG_SIZE): Define.
3738 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3740 (enum branch_type): New value `done_retry'.
3741 (isbranch): Renamed from isannulled. All callers changed.
3742 Support new sparc64 branch insns.
3743 (single_step): Handle done_retry.
3744 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3745 (get_saved_register): Likewise.
3746 (sparc_push_dummy_frame): Likewise.
3747 (sparc_frame_find_saved_regs): Likewise.
3748 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3749 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3750 (sparc64_extract_struct_value_address): New function.
3751 (dump_ccreg, sparc_print_register_hook): Likewise.
3752 * sp64-tdep.c: Deleted.
3753 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3754 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3755 (CC_HAS_LONG_LONG): Define.
3756 (REGISTER_NAMES): Delete cle/tle and reorganize.
3757 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3759 (REGISTER_BYTES): Update.
3760 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3761 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3762 (NO_SINGLE_STEP): Likewise.
3763 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3764 * sparc/sp64.mt: Move simulator support ...
3765 * sparc/sp64sim.mt: ... to here.
3767 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3769 * remote-vx960.c: new file for target specific register packaging.
3770 * remote-vx68.c: ditto.
3771 * config/i960/vxworks960.mt: add remote-vx960.o.
3772 * config/m68k/vxworks68.mt: add remote-vx68.o.
3774 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3776 * remote.c (remote_wait): Make calls to strtol be type correct by
3777 passing the address of a char * pointer instead of an unsigned
3780 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3781 write_memory to make things type correct.
3783 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3785 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3786 standard Linux yacc by adding more names to be redefined with a
3789 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3791 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3792 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3793 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3794 Rename it to SWAP_FLOATING to make it clear it is no longer for
3797 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3799 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3803 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3805 * remote-arc.c (arc_wait): when a processor stops, stop other two
3807 * remote-arc.c (switch_command): switch tm_print_insn.
3810 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3812 * defs.h: fix a syntax error.
3814 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3815 * remote-vx.c: move read_register and write_register out to
3816 target specific files.
3817 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3819 * defs.h: define SWAP_TARGET_AND_HOST macro.
3820 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3821 SWAP_TARGET_AND_HOST.
3823 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3825 * alpha-tdep.c (find_proc_desc): Only attempt to set
3826 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3828 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3830 * monitor.c: General gcc -Wall lint cleanup and reformat.
3831 (monitor_command): If no args, send an empty command.
3833 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3835 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3836 after send LOAD_CMD to prevent loss of first S-record.
3838 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3840 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3841 Call error if too few arguments.
3842 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3843 copy and convert to reference *before* we calculate alignment.
3844 Also, make sure structs allocated for return values and invisible
3845 reference don't violate STACK_ALIGN.
3847 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3849 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3850 (same as C's '(TYPE[])EXPR')
3852 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3854 * top.c (print_gdb_version): Update the year.
3856 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3858 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3859 `..' not in `../..'.
3861 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3863 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3864 in addition to a PIOCSSIG to kill the inferior.
3866 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3868 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3869 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3870 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3871 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3872 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3873 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3875 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3877 * dcache.c (insque, remque): Rewrite Linux support.
3879 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3881 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3883 * dcache.c (insque, remque): If compiling in standard C on Linux,
3884 protect insque and remque with macros to cast the pointer
3885 arguments to the proper type.
3887 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3889 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3890 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3891 start-sanitize-gdbtk
3893 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3894 handling of stdout/stderr to just return output as the result of
3895 the tcl command that caused the output. Cleanup -Wall stuff.
3896 * (breakpoint_notify): Now returns just action and breakpoint
3898 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3899 * (gdb_get_breakpoint_info): Mostly derived from the old
3900 breakpoint_notify, but returns lots more info.
3901 * (dsprintf_append_element): Helper routine, works like printf,
3902 but appends a tcl element onto the specified DString. Good for
3903 building up lists as return values.
3904 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3905 gdbtk_modify_breakpoint.
3906 * (*many routines*): Use new result protocol.
3907 * (call_wrapper): Make sure that recursive calls don't trash results.
3908 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3909 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3910 anymore. It's not needed (in fact, this routine may not be needed
3912 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3913 notification protocol.
3914 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3916 * (interactive_cmd): Use this wrapper around button invocations
3917 of many commands. This will catch errors and put the results into
3918 the command window. It also updates all the other windows.
3919 * Also, change reliefs of most things to sunken. This actually
3921 * (create_file_win): Fix margin binding to allow breakpoints to
3923 * (create_asm_win): Use return value of gdb_disassemble instead
3924 of implicit I/O to the command window.
3925 * (create_command_window): Use new result protocol to get output
3929 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3931 * expression.h: Move declaration of evaluate_subexp_with_coercion
3933 * value.h: ...to here.
3934 * expression.h: Don't include value.h
3936 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3938 * expression.h: Move include of value.h until after declaration of
3941 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3943 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3944 simplify code, declare things, format to standards.
3945 (inferior.h, value.h, command.h, remote-utils.h): Include.
3946 (e7000_login): Rename to e7000_login_command.
3947 (e7000_ftp): Rename to e7000_ftp_command.
3948 (e7000_drain): Rename to e7000_drain_command.
3950 * irix5-nat.c (string.h): Include near beginning of file.
3952 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3954 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3955 arg, it is a value not a symbol.
3958 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3959 * expression.h: ..to here.
3960 * expression.h: Include value.h.
3961 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3963 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3965 * language.h (struct language_defn): New field evaluate_exp.
3966 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3967 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3968 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3969 Set evaluate_exp to evaluate_subexp_standard.
3970 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3971 support for MULTI_SUBSCRIPT.
3972 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3973 * eval.c (enum noside): Move from here ....
3974 * expression.h (enum noside): ... to here.
3975 (evaluate_subexp_standard): New prototype.
3976 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3977 Removed lo-longer-needed test for chill_varying_type.
3978 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3980 * ch-exp.y (maybe_expression_list): New non-terminal.
3981 (primitive_value): Allow empty parameter list.
3983 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3985 * buildsym.c (finish_block): If finishing a function without known
3986 parameter type info, set that from parameter symbols.
3987 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3988 print parameter types, if available.
3989 * ch-typeprint.c (chill_type_print_base): Likewise.
3991 * gdbtypes.h (struct type): Remove function type field.
3992 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3993 function types now that we're also storing parameter types.
3994 And the payoff is much less.
3995 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3996 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3997 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3999 * valops.c (value_arg_coerce): Now takes param_type argument.
4000 (call_function_by_hand): Convert arguments with value_arg_coerce
4001 early, and overwrite original args with converted args.
4002 No longer need multiple calls to value_arg_coerce.
4003 (value_arg_push): Removed.
4004 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4005 * mips-tdep.c (mips_push_arguments): Likewise.
4006 * alpha-tdep.c (alpha_push_arguments): Likewise.
4007 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4009 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4011 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4013 * symtab.c (add_param_to_type): Remove (commented-out) function,
4014 since that functionality has been re-written.
4015 * coffread.c: Remove commented-out add_param_to_type support.
4016 * mdebugread.c (parse_symbol): Likewise.
4017 * stabsread.c (define_symbol): Likewise.
4019 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4021 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4023 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4025 * op50n-rom.c: Add the control registers.
4027 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4029 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4030 after, any host/target/native libraries.
4031 * dcache.c (insque, remque): Remove declarations.
4032 * gdbtypes.h (type_code): Remove trailing comma.
4035 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4036 STATIC_NODEBUG_VARS inside case.
4038 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4040 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4041 * partial-stab.h: Call it.
4042 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4043 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4045 * sparc-tdep.c (solaris_static_transform_name): New function.
4047 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4049 * somread.c (som_symtab_read): Handle dynamic relocation for both
4050 text and data symbols.
4051 (som_symfile_offsets): If objfile is a shared library, then get
4052 text and data offsets from the shared library structures.
4053 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4054 objfile rather than reopening the file again.
4055 (som_solib_section_offsets): New function.
4056 * somsolib.h (som_solib_section_offsets): Declare.
4058 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4060 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4061 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4062 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4064 * elfread.c (record_minimal_symbol_and_info),
4065 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4066 newly created symbol.
4067 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4068 Set filename field of minimal symbol.
4069 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4070 Print filename field.
4071 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4072 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4073 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4074 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4075 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4076 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4077 Find address of function from minimal symbols.
4078 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4079 instead of getting pst->textlow from the stab.
4080 * minsyms.c (find_stab_function_addr): New function.
4082 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4084 * monitor.c: Fix so all the output shows up in the GUI command
4087 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4089 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4090 line, so init.c generation works correctly.
4092 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4095 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4097 * config/mips/idt.mt: Add support for the lsi33k target.
4098 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4099 * array-rom.c: Finish the rest of the support commands needed by
4101 * mips-tdep.c: Add LSI33k register names and processor type.
4103 start-sanitize-gdbtk
4104 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4106 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4107 calling it (pre-ANSI compilers generally require this).
4110 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4112 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4114 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4116 * ser-go32-para.c (dos_read): fix syntax errors.
4118 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4120 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4121 dis_asm_read_memory_hook. We can now call the disassemblers
4122 directly and have no need for this hook anymore.
4123 start-sanitize-gdbtk
4124 * gdbtk.c (gdb_disassemble): Ditto.
4126 * defs.h, printcmd.c: Make print_insn be static.
4128 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4129 * (dos_open dos_close): Allow multiple opens to the same device.
4130 Use a ref count to prevent unwanted deallocations.
4131 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4133 * (sparclite_ops): Switch to download_stratum.
4134 * target.h (enum strata): Move download_stratum before
4135 process_stratum so that executable targets get pushed on top of
4138 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4140 * array-rom.c: Remove the non GDB remote protocol config stuff.
4142 * monitor.c: All reading/writing functions for memory and
4145 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4148 * config/arc/arc.mt: new target makefile for arc processor.
4149 * config/arc/tm-arc.h: new target header for arc processor.
4150 * config/arc/go32.mh: new go32 host makefile for arc processor.
4151 * config/arc/xm-go32.h: new go32 host header for arc processor.
4152 * arc-tdep.c: new target dependent codes for arc processor.
4153 * remote-arc.c: new file for arc-specific protocol through
4156 * ser-go32-para.c: new file for go32 parallel port communication.
4158 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4160 * Makefile.in (VERSION): Bump to 4.13.2.
4162 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4164 Fix compiler warnings:
4165 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4166 and have the caller do the sprintf. Saves us from varargs hell.
4167 (normal): Define before use.
4168 * remote-e7000.c: Reindent a few things.
4170 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4172 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4173 ranges in reverse order.
4174 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4176 * eval.c (evaluate_subscript): Don't call value_subscript, since
4177 it adjusts for lower bound and enforces ranges.
4179 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4180 * eval.c, parse.c: Removed uses of removed opcodes.
4181 * eval.c (evaluate_subexp): Clean up handling of
4182 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4184 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4185 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4187 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4188 duplicate function made redundant by chill_varying_type.
4190 Re-write of f77 string and complex number support:
4192 * language.h (struct language_defn): New fields string_lower_bound
4193 and string_char_type.
4194 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4195 language.c (unknown_language_defn, auto_language_defn,
4196 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4197 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4198 * gdbtypes.c (create_string_type): Use new string_char_type field.
4199 * valops.c (value_string): Use new string_lower_bound field.
4201 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4202 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4203 m2-lang.c (m2_create_fundamental_type),
4204 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4205 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4206 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4207 Removed. Use builtin_type_complex and builtin_type_double_complex.
4209 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4210 and TYPE_CODE_LITERAL_COMPLEX.
4211 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4212 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4213 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4214 f77_create_literal_string_type): Removed.
4215 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4216 VALUE_SUBSTRING_MYADDR): Removed.
4218 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4220 * parse.c: Update accordingly.
4222 * f-valprint.c (f77_print_cmplx): Removed.
4223 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4225 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4226 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4227 f77_value_literal_string.
4228 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4229 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4231 (value_assign): No longer need to handle literal types.
4232 * valops.c (f77_value_literal_complex), value.h: Re-written and
4233 renamed to value_literal_complex. Last arg is now a (complex) type.
4234 * valops.c (f77_cast_into_complex): Re-written and renamed to
4236 * eval.c (evaluate_subexp): Update accordingly.
4238 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4239 print address for non-'s'-formats.
4240 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4241 of chill_is_varying_struct.
4243 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4246 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4247 (after_prologue): Remove unused local b.
4248 * procfs.c (thread.h): Include.
4249 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4250 nested braces in initializer.
4251 * top.c (initialize_targets, initialize_utils): Declare.
4252 (locate_arg, insert_args): Add parens around tested assignments.
4253 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4254 * remote.c (thread.h): Include.
4255 (remote_wait): Remove unused local p2.
4256 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4259 defs.h (stdlib.h): Include.
4260 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4261 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4262 strtok, strerror): Don't specify parameter types in declaration.
4264 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4266 * ch-exp.y (value_string_element, string_primitive_value,
4267 start_element, left_element, right_element, slice_size,
4268 lower_element, upper_element, first_element): Removed.
4269 (value_string_slice, value_array_slice): Replaced by ...
4270 (slice): New non-terminal, with working slice support.
4271 (primitive_value_lparen, rparen): New non-terminals.
4272 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4273 (idtokentab): Added "up".
4275 * value.h (COERCE_VARYING_ARRAY): New macro.
4276 * valarith.c (value_subscript): Use it.
4277 * valops.c (value_cast): Likewise. Also, do nothing if already
4278 correct type, and allow converting from/to range to/from scalar.
4280 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4281 * eval.c (OP_ARRAY): Add cast for array element.
4282 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4283 * valops.c (chill_varying_type): Moved function frp, here ...
4284 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4285 * parse.c (length_of_subexp, prefixify_subexp): Add support
4286 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4287 * expprint.c (print_subexp, dump_expression): Likewise.
4288 * eval.c (evaluate_subexp): Likewise.
4290 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4291 value_x_binop on a Chill varying string.
4293 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4295 * config/m68k/monitor.mt,
4296 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4297 depfiles in TDEPFILES not REMOTE_O.
4299 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4301 From nigel@algor.co.uk.
4302 * ser-go32.c (dos_close): Don't crash if scb null.
4303 (dos_sendbreak): New function.
4304 (dos_ops): Point to dos_sendbreak.
4305 (dos_info): Calculate COM number correctly.
4307 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4309 * xcoffread.c (process_xcoff_symbol): Use new variables
4310 func_symbol_type and var_symbol_type as type of functions and
4311 variables which don't have any stabs associated with them.
4312 Reindent most of function.
4313 (_initialize_xcoffread): Initialize *_symbol_type.
4315 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4316 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4317 them (this part commented out as I didn't quite get it to work).
4318 (cs_to_section, find_targ_sec): New functions, to support above code.
4319 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4322 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4323 start-sanitize-gdbtk
4324 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4327 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4328 downloads to SPARClite demo boards.
4330 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4332 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4333 no hope of working as is for a long time (in particular, shebs' 27
4334 Jan 95 change confuses the issue further--target_read_memory and
4335 xfer_core_file do *not* do the same thing in this context).
4338 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4340 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4341 procedure linkage table symbols, it is no longer set due to the
4342 Jan 6 BFD change in bfd/elfcode.h.
4344 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4346 * top.c (use_windows): Clarify comments.
4348 * convex-tdep.c (xfer_core_file): Comment out.
4349 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4350 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4351 references to target_read_memory.
4352 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4354 * corelow.c (core_open, core_detach): Make static.
4356 * arm-tdep.c: Make it compile.
4357 (exec_file_command, xfer_core_file): Comment out.
4358 (arm_print_insn): Remove, now in libopcodes.
4359 (skip_prologue): Comment out most of body.
4360 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4361 (_initialize_arm_tdep): Set tm_print_insn.
4362 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4363 (XFER_CORE_FILE): Remove.
4364 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4366 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4368 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4370 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4372 * symtab.c (find_pc_line): When subtracting one to get a line
4373 number, make sure not to end up with zero.
4375 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4376 problems with those changes were (a) the file didn't compile, (b)
4377 they changed memset to bzero--memset is correct, (c) they took out
4378 code to deal with boards lacking floating point, (d) who knows
4379 what I didn't discover in a quick read.
4381 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4383 * sparcl-tdep.c: Clean up formatting and indentation.
4385 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4387 * remote-hms.c (hms_ops): Change ref of hr_load_image
4389 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4390 dcache_poke, dcache_init): Deleted.
4391 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4392 Use dcache routines provided by remote-util.h
4394 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4396 * configure.in: Add support for powerpc-*-eabi.
4398 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4401 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4403 * language.h (struct language_defn): New field c_style_arrays.
4404 * language.c (unknown_language_defn, auto_language_defn,
4405 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4406 asm_language_defn): Set c_style_arrays to true.
4407 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4408 f-lang.c (f_language_defn): Set c_style_arrays to false.
4409 * valops.c (value_string): If c_style_array is not set,
4410 allocate string in gdb (not inferior) using allocate_value.
4412 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4413 Only call value_coerce_array if current_language->c_style_arrays.
4414 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4416 * valops.c (chill_varying_type): New predicate.
4417 * valops.c (value_cast): Support assigning a fixed string or array
4418 to a variable string/array structure.
4420 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4421 Check index>=lowerbound, and then add lowerbound to index here,
4422 instead of in caller. Generalize to arbitrary lval_types.
4423 (value_subscript): Use enhanced value_subscripted_rvalue if
4424 c_style_arrays is false (and index is in range).
4426 start-sanitize-gdbtk
4427 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4429 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4431 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4432 popping up expression window for the first time.
4435 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4437 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4438 TYPE_LENGTH is length in bytes, not bits.
4440 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4442 * infrun.c (proceed): Flush stdout before resuming inferior.
4443 * infcmd.c (step_1), annotate.c (annotate_starting):
4444 Don't bother to flush here.
4446 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4448 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4449 by an ill-advised global search and replace.
4451 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4453 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4454 widget bug to make Options|Natural button work.
4456 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4457 g++ caused by out-of-order pc's.
4458 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4461 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4463 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4466 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4468 Add support for Chill bitstring literals (e.h. H'FF00').
4469 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4470 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4471 just print B'<unimlemented>'.
4472 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4473 * valops.c, value.h (value_bitstring): New function.
4474 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4476 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4477 check that return type is non-void, and print in proper Chill syntax.
4479 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4481 * Makefile.in: Remove references to remote-mon.c.
4482 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4483 * rom68k-rom.c: Support for Rom68k monitor.
4485 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4487 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4488 gcc/ch/runtime not chillrt, since that is where the chill runtime
4491 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4493 * remote-hms.c (hms_load): Delete.
4494 (target_ops): Use hr_load_image.
4496 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4497 Define memory_insert/remove_breakpoint.
4498 * xm-go32.h: Remove redundant SIGs.
4500 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4502 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4504 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4506 * expression.h (OP_LABELED): New operator, for Chill
4507 labeled structre tuples.
4508 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4509 New non-terminals, to handle labeled structure tuples.
4510 (tuple): Re-define using tuple_elements.
4511 * eval.c (evaluate_labeled_field_init): New function, to handle
4512 initialization of structure fields, possibly using OP_LABELED.
4513 (evaluate_subexp): Use it.
4514 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4515 for Chill. Handled OP_LABELED.
4516 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4518 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4519 * valarith.c (value_bit_index): Just treat bitstring as represented
4520 by an array of bytes. Alignment is handled by compiler.
4522 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4524 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4525 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4527 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4529 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4531 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4534 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4536 * parse.c (_initialize_parse): Improve wording of names of
4539 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4541 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4542 (mips_fpu): Change type to enum mips_fpu_type.
4543 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4544 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4546 (mips_fpu_string): New static variable.
4547 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4548 (mips_pop_frame): Likewise.
4549 (mips_extract_return_value): Likewise.
4550 (mips_store_return_value): Likewise.
4551 (mips_set_fpu_command): New static function.
4552 (mips_show_fpu_command): New static function.
4553 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4555 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4557 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4559 * parse.c (write_exp_msymbol): Use new variables
4560 msym_*_symbol_type as type of msymbol expression.
4561 (_initialize_parse): Initialize them.
4563 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4565 General cleanup and simplication of disassembler interface.
4566 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4567 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4568 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4569 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4570 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4571 had been -pinsn.c files.
4572 * Makefile.in (ALLDEPFILES): Remove removed files.
4573 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4574 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4575 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4576 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4577 Remove compile actions.
4578 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4579 vax-tdep.o: Add compile actions.
4580 * defs.h (tm_print_insn): New global.
4581 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4582 (_initialize_a29k_tdep): Rename from _initialize_29k,
4584 * alpha-tdep.c (print_insn): Remove.
4585 (_initialize_alpha_tdep): Set tm_print_insn.
4586 * arm-tdep.c (arm_print_insn): New function, was print_insn
4588 * convex-tdep.c (convex_print_insn): New function, was print_insn
4590 * h8300-tdep.c (print_insn): Remove.
4591 (gdb_print_insn_h8300): New function.
4592 (_initialize_h8300_tdep): New function.
4593 * h8500-tdep.c (print_insn): Remove.
4594 (_initialize_h8500_tdep): New function.
4595 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4596 * i386-tdep.c (_initialize_i386_tdep): New function.
4597 * i960-tdep.c (mem, next_insn): New functions, were in
4599 (_initialize_i960_tdep): Set tm_print_insn.
4600 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4601 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4602 * mips-tdep.c (gdb_print_insn_mips): New function.
4603 (_initialize_mips_tdep): Set tm_print_insn.
4604 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4606 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4607 * sh-tdep.c (print_insn): Remove.
4608 (gdb_print_insn_sh): New function.
4609 (_initialize_sh_tdep): Set tm_print_insn.
4610 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4611 * w65-tdep.c (print_insn): Remove.
4612 (_initialize_w65_tdep): New function.
4613 * z8k-tdep.c (print_insn): Remove.
4614 (gdb_print_insn_z8k): New function.
4615 (_initialize_z8k_tdep): Set tm_print_insn.
4616 * printcmd.c (print_insn): New function, generic disassembler.
4617 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4619 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4621 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4622 and config/a29k/vx29k.mt.
4623 * configure.in: add new configuration a29k-*-vxworks.
4624 * remote-vx29k.c: new file merged from WRS.
4625 * remote-vx.c: merge changes from WRS.
4626 * config/a29k/vx29k.mt: new file for new configuration.
4627 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4629 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4631 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4633 (enum bpdisp): Change name of 'delete' member to 'del'.
4634 (struct bpstat): Changed name to 'bpstats'.
4635 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4636 breakpoint_chain): Made globally visible.
4637 (bpstat_stop_status): Use new name for bpstat.
4638 (break_command_1, watch_command_1, catch_command_1,
4639 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4640 instead of 'delete'.
4641 (set_breakpoint_sal): New function.
4642 * defs.h (registers_changed_hook): New declaration.
4643 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4644 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4645 * main.c (main): Don't scan options when in WIN32 and exit
4646 without entering main loop.
4647 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4648 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4649 member 'class' to 'aclass'.
4650 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4651 * top.c (registers_changed_hook): New definition.
4652 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4653 in same way as __GO32__.
4654 * value.h (c_typedef_print): Rename 'new' argument.
4656 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4657 * configure.in: Suppprt for w65,
4660 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4662 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4663 not stop_pc, to proceed.
4665 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4667 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4669 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4670 accept it was accidental. "handle 0" and "info signal 0" remain
4673 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4675 * Makefile.in (all): Don't make libgdb-files.
4676 (libgdb): New action, makes libgdb-files.
4678 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4680 * stabsread.c (read_enum_type): When pending enum symbols are
4681 put into the enum type, they must be inserted in "backwards
4682 order, in case we've overflowed a struct pending buffer.
4684 start-sanitize-gdbtk
4685 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4687 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4688 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4689 including dismiss button, and better error handling.
4690 * (create_command_win): Bind button 2 to retrieve selection.
4693 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4695 * README: Add note about SPARCworks cc release 3.0 and higher.
4697 Add procfs support for Alpha OSF/1-2.x.
4698 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4699 OSF/1 native support.
4700 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4701 (MUNCH_DEFINE): Removed.
4702 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4704 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4705 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4706 in release 1.x is incomplete.
4707 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4708 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4709 fill_fpgregset): New routines for procfs support.
4710 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4711 if we have an optional procfs and /proc is accessible.
4712 * procfs.c: Include sys/fault.h and sys/syscall.h before
4713 including sys/procfs.h.
4714 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4715 is defined, additionally perform a PIOCSSIG to really terminate
4717 (create_procinfo): Always return a result.
4718 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4719 PROCFS_DONT_TRACE_IFAULT is defined.
4720 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4721 argument to startup_inferior if it is defined.
4722 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4723 of tracing exits from exec system calls. Needed for the user level
4724 loader under Alpha OSF/1.
4725 (do_detach): Clear any pending signal if we want to detach from
4726 a process without a signal.
4727 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4728 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4730 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4731 pending signals are numbered from 1 instead of 0.
4732 (info_proc_mappings): Increase size of output format for addresses
4733 if BFD_HOST_64_BIT is defined.
4734 (procfs_stop): Renamed from child_stop.
4735 (_initialize_procfs): Don't add procfs support if we have an
4736 optional procfs and /proc is not accessible.
4738 start-sanitize-gdbtk
4739 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4741 * gdbtk.tcl: Add button to control mixed source disassembly.
4742 Use text widgets in expr window. The give me more control over
4744 Add auto-updating of exprs in expression window.
4745 Handle expressions out of scope a bit better.
4746 Make selected window pop up to the top when invoked via the
4748 Make copyright message have raised relief.
4750 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4754 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4756 * array-rom.c: Add support for most commands.
4758 * monitor.c: Add GDB remote protocol for the hybrid environment on
4761 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4763 * command.c (show_user_1): Use print_command_line to show a user
4764 defined command (including control structures).
4766 * top.c (init_main): Change documentation for user defined
4767 commands to indicate they may accept up to ten arguments.
4769 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4771 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4772 `move $s8, $sp' instruction.
4774 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4776 * target.c, target.h (target_signal_from_command): New function.
4777 * infrun.c (handle_command, signals_info), infcmd.c
4778 (signal_command): Use it.
4779 * infrun.c, infcmd.c: Update docstrings for these commands.
4781 * target.h (enum target_signal), target.c (signals), target.c
4782 (target_signal_from_host, target_signal_to_host): Add
4783 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4784 * config/tm-lynx.h: Define signal numbers for realtime events.
4786 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4788 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4789 for Sun acc 3.0 under SunOS4.
4791 Changes to improve handling of runtime common symbols
4793 * minsyms.c (get_symbol_leading_char): New routine to determine
4794 the leading symbol character for an objfile.
4795 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4797 * objfiles.h (rt_common_objfile): New global, points to objfile
4798 containing the runtime common minimal symbols.
4799 * objfiles.c (free_objfile): Mark rt_common_objfile as
4800 unallocated before freeing it.
4801 * solib.c (allocate_rt_common_objfile): New routine to allocate
4802 an objfile for the runtime common minimal symbols.
4803 (solib_add_common_symbols): Allocate an objfile for the runtime
4804 common symbols if necessary and put common symbols into it.
4805 Clean up code and comments.
4806 (solib_add, special_symbol_handling): Cleanup comments regarding
4807 runtime common symbols.
4808 * stabsread.c (scan_file_globals_1): New routine, contains
4809 old scan_file_globals code. Checks if there are any unresolved
4810 global symbols before starting the expensive minimal symbol table
4812 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4813 objfile and eventually for the runtime common objfile. Complains
4814 about any unresolved global symbols and removes them from the
4815 global symbol chain to avoid dangling pointers into the symbol
4816 table if the symbol table is reread.
4818 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4820 * Makefile.in (install_only uninstall): Indent for clarity.
4822 * core.c (dis_asm_read_memory): Add call to
4823 dis_asm_read_memory_hook to provide alternate way for disassembler
4826 * defs.h: Protect from multiple inclusion. Add decl for
4827 dis_asm_read_memory_hook.
4829 * top.c: Make window startup be the default.
4830 * Add dis_asm_read_memory_hook.
4832 start-sanitize-gdbtk
4833 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4835 * (breakpoint_notify): Don't send null filename to tcl.
4836 * (gdb_eval): New tcl command to eval an expression.
4837 * (gdb_disassemble): New tcl command to do disassembly. This
4838 allows tcl code to choose between exec file and target memeory,
4839 and can also do mixed source and assembly.
4840 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4841 that more of the environment is set up. Also, create link between
4842 gdb and tcl vars disassemble{-_}from{-_}exec.
4844 * gdbtk.tcl: New expression window support.
4845 * Make assembly window be 80 columns wide.
4846 * Use new disassembly method. Add menu items to select
4847 disassembly from exec file or target.
4848 * Change View menubar item to Options.
4850 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4851 since they don't exist yet.
4853 * Pop up a copyright window on startup.
4856 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4858 * stabsread.c (define_symbol): Handle `a' symbol type used for
4859 reference parameter passed in a register.
4861 start-sanitize-gdbtk
4862 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4864 * gdbtk.tcl (build_framework): Add standard commands menu, more
4865 windows to standard windows menu.
4866 (not_implemented_yet): Clarify message.
4869 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4871 * defs.h: move include tm.h up, so that the type LONGEST can
4872 also based on the target requirement to determine. In this case
4875 * remote-os9k.c (rombug_open): catch exception e in rombug.
4876 * remote-os9k.c (rombug_wait): print message before register display
4879 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4881 * top.c (locate_arg): Call strchr not index.
4883 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4885 * ch-exp.y (literal): Recognize NULL.
4886 (tuple): Parse simple unlabelled tuples.
4887 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4888 evaluate brace-initializer-expressions depending on context.
4889 (evaluate_subexp case UNOP_CAST): Pass the target type as
4890 expected type when evaluating the expression.
4892 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4893 BOOL from TYPE_NAME.
4894 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4895 TYPE_CODE_RANGE better than print_type_scalar does.
4896 (chill_val_print_array_elements): Use above new function.
4898 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4900 * remote-udi.c (udi_load): Tell symbol_file_add that the
4901 program being loaded is the main program.
4903 For older changes see ChangeLog-94
4909 version-control: never