1 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * expression.h (enum exp_code): Added OP_NAME.
4 * expprint.c (print_subexp): Add OP_NAME support.
5 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
6 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
7 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
8 * values.c (unpack_long): If type is SCM, call scm_unpack.
9 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
11 * scm-lang.c: More Scheme expression parsing from here ...
12 * scm-exp.c: ... to here. New file.
13 Also, provide for gdb to evaluate simple constants and names..
14 * Makefile.in: Note new scm-exp.{c,o}.
16 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
18 * gdbtypes.c (get_discrete_bounds): New function.
19 (force_to_range_type): Use get_discrete_bounds.
20 * gdbtypes.h (get_discrete_bounds): Add declaration.
21 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
22 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
23 support use get_discrete_bounds and generally be more robust.
25 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
27 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
28 add comment naming slots.
30 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
32 * top.c (build_command_line): Demand arguments for if/while
35 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
37 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
39 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
41 * scm-lang.c: Moved Scheme value printing code to ...
42 * scm-valprint.c: ... this new file.
43 Also major improvements in support for printing SCM values.
44 * scm-lang.h: New file.
45 * scm-tags.h: New file.
46 * Makefile.in: Note new scm-valprint.{c,o}.
48 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
50 * configure.in: X_INCDIR and X_LIBDIR added.
51 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
52 * configure: Regnerated.
54 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
56 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
57 Any pc > LOWESTPC is ok.
59 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
60 (remote_rdp_detatch): Delete.
61 * breakpoint.c (ctype.h): Don't include twice.
63 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
64 * callback.c (os_printf_filtered): fix protos.
65 * defs.h (puts_filtered, puts_unfiltered
66 [v|f|]printf_[un]filtered): Make format arg const.
67 * remote-rdp.c (rdp_init): Attept to sync at different
69 * utils.c (puts_filtered, puts_unfiltered
70 [v|f|]printf_[un]filtered): Define prototypes with
71 const in the right place.
73 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
75 * defs.h (enum language): Add language_scm.
76 * expression.h (enum exp_code): Added OP_EXPRSTRING.
77 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
78 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
79 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
80 * valops.c (find_function_in_inferior): New function.
81 (value_allocate_space_in_inferior): New function.
82 (allocate_space_in_inferior): Redefine using previous function.
83 * Makefile.in (SFILES): Add scm-lang.c.
84 (COMMON_OBS): Add scm-lang.o
86 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
88 * callback.[ch]: New files.
89 * remote-rdp.c: Support for the ARM RDP monitor.
91 * arm-tdep.c (arm_othernames): New.
92 (_initialize_arm_tdep): install 'othernames' command.
93 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
94 * configure.in: Check for termios.h, termio.h and sgtty.h.
95 (i[345]86-*-win32*): New host.
96 * configure: Regenerated.
97 * inflow.c: Clean up inclusions.
98 * main.c (main): Check for WINGDB, not WIN32.
99 * printcmd.c (do_examine): Put QUIT test in loop.
100 * remote-hms.c (e7000_load): Delete.
101 (hms_ops): Point to generic_load instead.
102 * remote-hms.c (hms_ops): Point to generic_load.
103 * remote-sim.c (sim_callback_write_stdout): Becomes
105 (gdbsim_load): Call generic_load.
106 * remote-utils.c (gr_load_image): Delete.
107 * ser-unix.c (terminal.h): Include instead of havig
109 (hardwire_flush_input): Reset input buffer too.
110 * source.c (openp): If WIN32 then open file in binary mode.
111 * terminal.h: Configure IO mechanism using autoconf defines if
112 available and not overriden.
113 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
116 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
117 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
118 TARGET_BYTE_ORDER_SELECTABLE.
119 (ADDR_BITS_REMOVE): New.
120 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
122 (FRAME_FIND_SAVED_REGS): Pass the right argument.
123 (arm_get_next_pc): Declare.
125 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
127 * valops.c (search_struct_field): Also allow "else" as a variant
129 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
130 structure tuples. Now also handles Chill variant records.
131 (get_label): New function, used by evaluate_struct_tuple.
132 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
133 (evaluate_labeled_field_init): Removed.
135 * valops.c (search_struct_field): Generalize to work with Chill
138 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
140 * mdebugread.c (parse_partial_symbols): Reset includes_used
141 and dependencies_used after finishing the partial symbol table.
143 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
146 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
147 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
149 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
150 code. The existing code tried to add parameter information for
151 functions compiled without -g, which cannot be done properly
152 for optimized code and produced misleading parameter displays.
153 (ef_complaint, eb_complaint): Make a local static copy to avoid
154 dependency on coffread.c.
155 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
156 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
157 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
158 symbols. Complain about unmatched .ef and .eb symbols instead of
160 (process_xcoff_symbol): Determine value of C_GSYM symbols via
161 the global_sym_chain mechanism in stabsread.c.
162 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
163 (init_string_tab): Initialize length field bytes in the strtbl.
164 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
165 Set first_fun_line_offset for symbols with two auxents only.
167 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
169 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
172 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
174 * Makefile.in (maintainer-clean): New target, synonym for
175 realclean. Add GNU standard maintainer-clean echos.
176 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
178 * nlm/Makefile.in (maintainer-clean): Likewise.
180 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
182 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
183 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
184 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
185 * remote-sim.[ch] (sim_callback_write_stdout): New.
187 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
189 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
190 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
192 * gdbtypes.c (force_to_range_type): Calculate upper limit of
193 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
195 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
197 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
200 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
202 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
203 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
206 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
208 * remote-sim.c (gdbsim_create_inferior): Back out change that
209 broke all simulator configurations except the rs6000.
211 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
213 * monitor.c (monitor_expect): Discard NULL characters.
215 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
217 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
219 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
221 * symfile.c: Move global variable auto_solib_add_at_startup from
222 solib.c to symfile.c.
224 * symfile.h: Add extern declaration of the above mentioned variable.
225 * infcmd.c: Take out extern declaration, since it's in symfile.h.
227 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
229 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
230 .eb symbols instead of segfaulting.
232 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
234 * stabsread.c (read_one_struct_field): Use subfile language instead of
235 global language. Improve efficiency.
237 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
239 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
240 (som_solib_create_inferior_hook): Don't add libraries if
241 auto_solib_add_at_startup is zero.
242 (_initialize_som_solib): Add command to toggle
243 auto_solib_add_at_startup.
245 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
247 * monitor.c (monitor_make_srec): Fix thinkos in computation
250 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
252 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
253 generated stabs that each field is in full mangled name.
255 * stabsread.c: To include language.h and expression.h for the reason
258 * infcmd.c (attach_command): Add solibs only when
259 auto_solib_add_at_startup is set.
261 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
263 * NEWS: Add information about remote target caching.
265 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
267 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
270 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
272 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
275 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
276 register offset from the current frame (don't assume it is always 8).
277 (push_dummy_frame): Add comment about having only 4096 bytes of
278 stack space in the simulator (by default).
280 * remote-sim.c (gdbsim_create_inferior): Call
281 `add_text_to_loadinfo' so that gdb can find TOC entries when
282 calling functions in the inferior.
284 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
286 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
288 (supply_fpregset): Use FP_MAX_REGNUM.
290 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
292 * stabsread.c (read_enum_type): Exit loop for putting pending
293 enum symbols into the enum type correctly if we had no pending
294 symbols on entry to read_enum_type.
296 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
298 * inferior.h: Add extern declaration of inferior_environ.
299 * solib.c (solib_map_sections): To get inferior's env instead of
300 gdb's for LD_LIBRARY_PATH, same for PATH.
302 * solib.c (solib_map_sections): Copy full path name into so_list
303 structure so that symbol_file_add can find it.
305 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
307 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
309 (REGISTER_VIRTUAL_SIZE): Likewise.
310 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
311 Upper 32 fp regs have type double.
312 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
313 (FP_REGISTER_BYTES): this, and update all uses.
314 (FP_MAX_REGNUM): Define if not already.
315 (get_saved_register): Handle new sparc64 fp regs.
316 (sparc_frame_find_saved_regs): Likewise.
317 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
318 Add code to handle long doubles when gdb does.
319 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
321 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
323 * configure.in: Explicitly `exit 0' for broken shells.
324 * configure: Rebuilt.
326 * symtab.c (list_symbols): Add missing blank after
327 `<function, no debug info>' output.
329 * valops.c (value_assign): Handle truncation when assigning
330 to bitfields. Use value_copy to construct the return value
332 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
334 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
336 * configure (mips64*vr4300*-*-elf): Support added.
337 * remote-mips.c (mips_readchar): Change to allow build-time prompt
339 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
340 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
341 tm-vr4300el.h}: Added.
343 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
345 * config/sh/sh.mt (SIM): Add -lm.
347 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
349 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
350 conform to GNU coding standards.
352 * solib.c (match_main): Modify to follow GNU coding conventions.
354 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
356 * remote.c (remote_wait): Revert 19 July my change which should be
359 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
361 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
362 Determine signedness of enum type from enumerators.
363 (parse_type): Handle btIndirect types, handle fBitfield for
364 some non-member types.
365 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
367 (cross_ref): Handle stIndirect forward reference to btTypedef.
369 * stabsread.c (read_enum_type): Determine signedness of enum
370 type from enumerators.
372 * top.c (execute_command): Remove trailing whitespace from
373 command arguments, except for `set' and `complete' commands.
374 (validate_comname): Allow underscores in user defined command
377 * values.c (modify_field): Change `Value does not fit in %d bits'
378 error to a warning. Exclude sign extension bits of negative field
379 values from fit check.
381 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
383 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
384 if the target is powerpc{,le}-*-eabisim*, since the simulator
386 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
387 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
388 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
390 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
392 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
395 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
397 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
399 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
400 calling conventions too. Use the TYPE of the return value, not
401 its length to determine if it should also be copied into the
402 floating point registers.
404 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
405 problems than it fixes.
406 * hppa-tdep.c (skip_prologue): If we exit the main loop without
407 finding all the register saves, retry again without looking for
408 the registers we could not find the first time.
410 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
412 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
413 calls "main" directly.
414 (skip_prologue): Always assume arguments were saved into the stack
415 since GCC will do so without setting the magic Args_Saved bit in
416 the unwind descriptor.
418 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
420 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
421 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
424 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
426 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
427 that we're using autoconf.
428 (uninstall): Likewise.
430 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
432 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
434 Also, wire up the breakpoint window so that it can be demo'd.
436 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
438 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
439 to inhibit infinite recursion when printing aggregate types.
441 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
443 * dcache.c (dcache_write_line): Write dirty lines right.
445 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
447 * sparc-tdep.c (isbranch): Fix typo which caused wrong
448 target addresses for annulled branches.
450 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
452 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
454 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
456 * remote.c (remote_write_bytes): Chop up large transfers.
458 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
460 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
462 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
464 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
465 * blockframe.c (inside_main_func): If main func addr range not set,
468 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
470 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
471 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
473 * configure.in: Recognize aix4 specially as some aspects
474 of aix4 need different handling than aix3.
475 * configure: Updated.
476 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
477 specific to aix4 support on the power pc.
478 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
479 not defined. The aix4 specific target files will do that.
480 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
481 specific to aix4 support on the rs6000.
483 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
484 do the conversion if the pointer is not a magic aix function
486 * rs6000-tdep.c: Include objfiles.h and symtab.h.
487 (is_magic_function_pointer): New function.
489 * rs6000-tdep.c (skip_prologue): Refine check for frameless
490 functions. Handle b .+4 emitted by aix4 compilers. Only
491 allow one load of a minimal toc pointer. Handle aix4 compiler's
494 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
495 found rather than possibly core dumping.
497 * partial-stab.h: Handle extra field generated by the aix4 compiler
499 * stabsread.c (read_enum_type): Likewise.
501 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
503 * rs6000-tdep.c (extract_return_value): Fix returning of values
504 whose length is less than the register size for big endian targets.
506 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
508 * symtab.c (list_symbols): if break command set breakpoint on
511 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
513 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
514 #ifndefs to protect against previous definitions as macros.
516 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
518 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
519 that got in accidentally with Aug 1 change.
521 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
523 * remote-hms.c (hms_cmds): Get reg term right.
524 * monitor.c (monitor_fetch_register): If we see
525 a non-hex digit, just stop reading.
526 * remote.c (remote_wait): Change way $O is handled.
528 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
530 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
532 (powerpc-*-eabi*): Don't set configdirs.
533 (powerpcle-*-eabi*): Likewise.
534 * configure: Updated.
535 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
536 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
538 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
539 for powerpc running aix4.
540 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
541 and host include files for powerpc running aix4.
543 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
545 * top.c (target_output_hook): Really make it match defs.h (char *
546 is not the same as unsigned char *).
548 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
550 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
551 unless it is present.
553 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
555 * top.c (target_output_hook): Make declaration match the one
558 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
559 (add_psymbol_addr_to_list): Likewise.
560 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
562 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
564 * top.c (target_output_hook): New definition.
565 * stack.c (gdb_string.h): Include after defs.h
566 * defs.h (target_output_hook): New declaration.
567 * source.c (mod_path): Fix Win32 \ handling.
569 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
571 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
572 out of a long branch stub.
574 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
576 * xcoffread.c (process_linenos): Fix typo in last change.
578 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
580 * ch-exp.y (write_lower_upper_value): Add prototype so bison
581 generated parser will insert prototype before first func usage.
582 Bison and byacc order the output sections differently. Also
583 make function static.
585 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
587 * Update all FSF addresses except those in COPYING* files.
589 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
591 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
592 (SKIP_TRAMPOLINE_CODE): Define.
593 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
594 frame to find the saved pc register.
595 (alpha_saved_pc_after_call): Skip over shared library trampoline
596 before trying to find the saved pc register.
597 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
598 to heuristic proc_desc.
599 (init_extra_frame_info): Initialize pc_reg field in frame.
601 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
603 * configure.in (m68*-est-*): Use monitor target config.
605 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
606 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
608 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
610 * Makefile.in (VERSION): Bump to 4.14.2
612 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
614 * xcoffread.c (process_linenos): The value in include file symbol
615 should point to line number table. Currently this value is not
616 set correctly by AIX ld. A fix to get around this bug.
618 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
620 * configure.in: Check for working mmap, ansi headers, string.h,
621 strings.h, and memory.h.
622 * configure: Regenerated.
624 * gdb_stat.h: New file, "portable" <sys/stat.h>.
625 * gdb_string.h: New file, "portable" <string.h>.
627 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
628 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
629 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
630 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
631 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
632 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
633 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
634 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
635 instead of <sys/stat.h>.
637 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
638 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
639 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
640 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
641 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
642 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
643 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
644 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
645 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
646 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
647 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
648 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
649 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
650 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
651 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
652 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
653 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
654 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
655 "gdb_string.h" instead of <string.h>.
660 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
661 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
663 * config/xm-lynx.h, config/i386/xm-ptx.h,
664 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
665 config/mips/xm-irix3.h, config/mips/xm-mips.h,
666 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
667 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
668 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
669 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
670 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
671 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
672 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
674 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
676 * mips-tdep.c (mips_extract_return_value): Fix returning of
677 values whose length is less than the register size for big endian
679 * alpha-tdep.c (alpha_extract_return_value,
680 alpha_store_return_value): Use alpha_convert_register_to_*
681 to handle functions returning "float" correctly.
683 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
685 * h8500-tdep.c: General linting and cleanup.
686 (opcodes/h8500-opc.h): Don't include.
687 (code_size, data_size): Make static.
688 (frame_locals_address, frame_args_address): Remove.
689 (h8300_pop_frame): Rename to h8500_pop_frame.
690 (big_command, medium_command, compact_command, small_command):
691 Define as regular functions rather than with macro trickery.
692 (tm_print_insn): Set to correct disassembler function.
693 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
694 (ABOUT_TO_RETURN): #if 0 out.
695 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
696 (GDB_TARGET_IS_H8500): Remove duplicate definition.
697 (regoff): Remove, never used.
698 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
700 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
702 * configure.in: Check for unistd.h.
703 * configure: Regenerated.
705 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
706 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
707 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
708 and/or unistd.h to bring prototypes into scope.
710 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
712 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
713 before trying to determine the start of the function.
714 (skip_prologue): Skip subroutine call which might save the
715 floating point registers only if it is within the first three
717 Reinstate setting of alloca_reg if setup of a gcc frame pointer
719 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
721 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
723 * sparclite: Removed subdirectory. aload and eload are now in
724 utils/sparclite, low-level library is in libgloss.
725 * configure.in (sparclite*): Don't configure sparclite subdir.
727 * Makefile.in (TARDIRS): Remove, no longer used.
729 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
731 * procfs.c (unconditionally_kill_inferior): Clear current signal
732 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
733 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
735 * alpha-tdep.c: Move sigtramp handling of saved registers from
736 read_next_frame_reg to alpha_find_saved_regs, handle saved
737 floating point registers.
738 * mips-tdep.c: Move sigtramp handling of saved registers from
739 read_next_frame_reg to mips_find_saved_regs, handle saved
740 floating point registers.
741 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
742 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
744 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
745 instruction to handle functions returning structures with
746 large sizes properly.
748 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
750 * configure, configure.in (z8k-*-sim): deleted.
752 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
754 * lynx-nat.c (child_wait): Handle threads exiting.
756 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
758 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
759 instruction is the last in the prologue, since xlc stores the lr
760 after the stack update. Make sure offset is correct sign for
762 (frame_saved_pc): Move test for signal before frameless.
764 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
765 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
767 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
769 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
770 into shared libraries.
772 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
774 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
775 gprs, fprs, lr, and cr is stored at.
776 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
777 (function_frame_info): Delete declaration.
778 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
779 structure to fill in.
780 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
782 (FRAME_SAVED_PC): Call frame_saved_pc.
784 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
785 as AIX style. Fill in rs6000_framedata structure. Remember where
786 the gprs, fprs, cr, and lr are saved.
787 (pop_frame): Use skip_prologue, not function_frame_info, and use
788 new rs6000_framedata fields.
789 (function_frame_info): Function deleted.
790 (frameless_function_invocation): Separate frame_saved_pc support
791 to new function. Recognize V.4 frames.
792 (frame_saved_pc): New function.
793 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
794 (frame_initial_stack_address): Ditto.
796 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
798 * remote.c: Add documentation for extended protocol operations
799 and for thread_alive change from a couple weeks ago.
800 (extended_remote_ops): Declare and define a new target vector
801 for the extended remote protocol.
802 (extended_remote_restart): New function to restart the remote
804 (remote_open): Just a stub routine.
805 (extended_remote_open): New function to start a remote session
806 using the extended gdb remote protocol.
807 (remote_open_1): New function containing code common to both
808 remote_open and extended_remote_open.
809 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
810 (extended_remote_create_inferior): New function for the extended
812 (initialize_remote): Add the extended_remote_ops target vector.
813 * gdbserver/server.c (main, case '!'): Set extended_protocol.
814 (main, case 'k'): If the extended protocol is in use, kill the
815 inferior then start a new one.
816 (main, case 'R'): New command to restart the remote server and
817 inferior process. Only supported when using the extended
819 (main, server loop): If the inferior terminates while using the
820 extended protocol then start a new one. If getpkt fails when
821 using the extended protocol then exit.
823 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
825 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
826 line numbers using the psymtab's section offsets.
828 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
830 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
831 aix_framedata. Change all uses.
832 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
834 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
836 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
838 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
840 * lynx-nat.c (child_thread_alive): New function. Somehow I
841 forgot to check this in with all the other thread_alive changes.
843 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
845 * somread.c (som_symtab_read): Add unsatisfied common symbols to
846 the minimal symbol table. All common symbols are "unsatisfied"
847 when -E is passed to the linker.
849 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
851 * top.c (show_endian): Cast first arg of printf_unfiltered to
852 correct type of "char *".
854 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
856 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
857 means the process is single threaded, so there's no need to add
858 it to the thread list. Handle case where multi-threaded process
859 reverts back to a single-threaded process.
861 * gdbserver/low-hppabsd.c: Remove error declaration.
862 * gdbserver/low-sparc.c: Likewise.
863 * gdbserver/low-sun3.c: Likewise.
864 * gdbserver/server.h: Remove error and fatal declaration.
865 * gdbserver/utils.c (error): Update to be compatable with recent
869 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
871 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
872 correctly map floating point registers numbers.
874 * dwarfread.c (locval, new_symbol): Handle variables that are
877 * mdebugread.c: Replace all uses of builtin_type_* with
878 mdebug_type_*. Define and initialize mdebug_type_*.
880 * serial.h (serial_close): Add additional argument `really_close'.
881 (SERIAL_CLOSE): Update serial_close call accordingly.
882 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
883 * serial.c (serial_close): Handle `really_close'.
884 * serial.h (scb_base): Moved to serial.c, made static.
886 * valops.c (value_addr): Don't coerce arrays.
887 (typecmp): Coerce arrays instead of calling value_addr if necessary.
889 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
891 From Richard Earnshaw (rearnsha@armltd.co.uk):
892 * infrun.c (wait_for_inferior): Set the convenience variable
893 $_exitcode to the termination code of the inferior.
894 * top.c (quit_command): Accept optional expression to use
895 as parameter to exit().
897 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
899 * remote.c (remote_wait): When getting registers, check endianess and
900 do conversion if necessary.
902 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
904 * gdbserver/low-hppabsd.c: New file.
905 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
906 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
907 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
908 * config/pa/hppaosf.mh: Likewise.
910 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
912 * dache.c (struct dcache_block): Change data member from unsigned
913 char to char, since everything passed in and out of dcache is char
914 or casted to appropriate type anyway.
915 (dcache_alloc): Move assignment of db out of test and combine
916 separate tests into if-else.
917 (dcache_peek_byte): Change ptr from unsigned char* to char*.
918 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
919 (dcache_peek): Change cast of incoming data arg.
920 (dcache_poke): Change cast of addr of incoming data arg.
921 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
922 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
923 * target.c (debug_to_thread_alive): Change return type to int and
924 return zero, for type compatibility with other *_thread_alive
926 (cleanup_target): Change cast of ignore function to match type of the
927 to_thread_alive member.
928 * defs.h (error_hook): Add ATTR_NORETURN.
929 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
930 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
931 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
932 strncmp to "const char *" from "unsigned char *".
933 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
935 (remote_wait): Change printf format for long arg from "%d" to "%ld".
936 (getpkt): Remove unused variable "bp".
937 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
939 * breakpoint.c (watchpoint_check): Removed unused variables
940 "saved_level" and "saved_frame".
941 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
942 default cases to switch for completeness.
943 * infrun.c (wait_for_inferior): Enclose "have_waited" label
944 in #ifdef that matches the one in which it is referenced.
945 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
946 unused variable "state" in #ifdef that matches one in which it is
948 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
949 * eval.c (evaluate_subexp_standard): Remove unused variable
951 * valarith.c (value_subscript): Remove unused variable
952 "lowerbound", which is redeclared in a nested scope prior to use.
953 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
955 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
956 Remove unused static var "check_break_insn_size".
957 * buildsym.c (finish_block): Add other enum LOC_* and default
958 cases to switch for completeness.
959 ch-lang.c (type_lower_upper): Removed unused label "retry".
960 Add other enum TYPE_* and default cases to switch for completeness.
961 * f-typeprint.c (f_type_print_args): Ifdef out unused function
962 that may be used someday when Fortran support is complete.
963 * ch-valprint.c (chill_print_type_scalar): Add other enum
964 TYPE_* and default cases to switch for completeness.
965 (chill_val_print): Remove unused local var "high_bound" that
966 is redeclared in a nested scope prior to use.
967 (chill_var_print): Use "%ld" to print long arg, not "%d".
968 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
969 types and default to switches for completeness.
970 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
972 (prim_record_minimal_symbol_and_info): Return NULL rather than
974 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
975 record_minimal_symbol_and_info.
976 * f-lang.c (saved_function_list_end): Ifdef out unused variable
977 that may be used someday.
978 * f-valprint.c (f_val_print): Remove unused local "straddr".
980 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
982 * stabsread.h (struct stab_section_list): Define.
983 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
984 Add textaddr, textsize, and stabs parameters.
985 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
986 Add text_addr and text_size fields.
987 (DBX_TEXT_SECT): Don't define.
988 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
989 * coffread.c: Include <ctype.h>.
990 (struct coff_symfile_info): Remove stabsect and stabindexsect
991 fields. Add textaddr, textsize, and stabsects fields.
992 (coff_locate_sections): Record the address of the .text section,
993 and total the sizes of all sections with names beginning with
994 ".text". Don't bother to record a .stab.index section (COFF
995 doesn't use them). Make a linked list of all sections with names
996 beginning with ".stab".
997 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
999 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1000 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1001 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1003 (elfstab_build_psymtabs): Likewise.
1004 (stabsect_build_psymtabs): Likewise.
1005 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1006 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1008 (coffstab_build_psymtabs): Remove staboffset and stabsize
1009 parameters. Add textaddr, textsize, and stabsects parameters.
1010 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1011 multiple stabs sections.
1012 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1013 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1014 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1017 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1020 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1022 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1023 for OSF/1-3.x procfs support.
1024 * configure.in (alpha-dec-osf): Use them when configuring
1026 * configure: Updated.
1027 * target.c: Include <string.h>.
1029 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1031 * Makefile.in, configure.in: Use one variable, frags, to hold
1032 pathnames of makefile fragments.
1033 * configure: regenerated.
1035 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1037 * procfs.c (procfs_ops): Fix typo in last change.
1039 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1041 * inftarg.c (child_thread_alive): New function to see if a
1042 particular thread is still running.
1043 (child_ops): Add child_thread_alive entry.
1044 * remote.c (remote_thread_alive): New function to see if a
1045 particular thread is still alive.
1046 (remote_ops): Add remote_thread_alive.
1047 * target.c (dummy_target): Add dummy entry for thread_alive.
1048 (cleanup_target): de_fault thread_alive too.
1049 (update_current_target): INHERIT thread_alive too.
1050 (debug_to_thread_alive): New function.
1051 (setup_target_debug): Add debug_to_thread_alive.
1052 * target.h (struct target_ops): Add to_thread_alive.
1053 (target_thread_alive): Define.
1054 * thread.c (info_threads_command): Don't call kill; use
1055 target_thread_alive instead.
1056 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1057 * gdbserver/low-lynx.c (mythread_alive): New function.
1058 (mywait): Don't restart any threads after a new thread notification,
1059 let the generic code handle it.
1060 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1061 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1062 * gdbserver/server.c (main): Handle thread_alive requests.
1063 * gdbserver/server.h (mythread_alive): Declare.
1064 * corelow.c (core_ops): Add dummy entry for thread_alive.
1065 * exec.c (exec_ops): Likewise.
1066 * m3-nat.c (m3_ops): Likewise.
1067 * monitor.c (monitor_ops): Likewise.
1068 * procfs.c (procfs_ops): Likewise.
1069 * remote-arc.c (arc_ops): Likewise.
1070 * remote-array.c (array_ops): Likewise.
1071 * remote-e7000.c (e7000_ops): Likewise.
1072 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1073 * remote-mips.c (mips_ops): Likewise.
1074 * remote-pa.c (remote_hppro_ops): Likewise.
1075 * remote-sim.c (gdbsim_ops): Likewise.
1076 * sparcl-tdep.c (sparclite_ops): Likewise.
1078 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1080 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1081 * solib.c (match_main): New function for checking name of main.
1082 * solib.c (solib_add): Not to add if solib match main.
1084 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1086 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1087 generated internal labels ($LM...).
1089 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1091 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1094 * remote-nindy (nindy_wait): Use infinite timeout reading after
1097 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1099 * infrun.c (wait_for_inferior): When switching from one thread to
1100 another, save infrun's state for the old thread and load infrun's
1101 previous state for the new thread.
1102 * thread.c (struct thread_info): Add new fields for thread specific
1103 state saved/restored in infrun.c.
1104 (add_thread): Initialize new fields.
1105 (load_infrun_state): New function.
1106 (save_infrun_state): New function.
1107 * thread.h (load_infrun_state): Provide external decl.
1108 (save_infrun_state): Likewise.
1110 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1111 wrong thread, make sure to write the fixed PC value into the thread
1112 that stopped. Restart all threads after single stepping over a
1113 breakpoint for a different thread.
1114 * breakpoint.c (set_momentary_breakpoint): Make momentary
1115 breakpoints thread specific in a multi-threaded program.
1116 * lynx-nat.c (child_resume): Add some comments. Correctly
1117 choose between the single and multi-threaded step and continue
1120 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1122 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1123 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1124 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1125 * configure, configure.in: Update to reflect renamings.
1127 * remote-sim.c (sim): New command, passes commands to simulator.
1128 (simulator_command): New function.
1129 (gdbsim_ops): Clean up.
1130 * remote-sim.h (sim_do_command): Declare.
1131 * sh-tdep.c (memory_size): Remove command.
1133 * Makefile.in (SIM, SIM_OBS): New variables.
1134 (CLIBS, CDEPS): Add value of SIM.
1135 (DEPFILES): Add value of SIM_OBS
1137 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1138 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1139 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1140 define in SIM_OBS and SIM.
1141 config/sparc/sp64sim.mt (SIMFILES): Remove.
1143 * remote-z8k.c: Remove, was superseded by remote-sim.c
1144 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1146 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1148 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1149 should be char *, not unsigned char *.
1150 * dcache.h (memxferfunc): Ditto.
1151 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1153 (monitor_make_srec): Let compiler figure size of hextab.
1155 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1157 * lynx-nat.c (child_wait): Don't restart new threads and loop
1158 to the top of child_wait; let the machine independent code in
1159 wait_for_inferior deal with new thread notifications.
1161 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1163 * remote-nindy (nindy_load): Put in target specific load, it's
1166 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1168 * utils.c (error): Move local `args' outside conditional,
1169 move local `string1' inside, declare function as void if
1170 non-ANSI compiler, dereference error_hook when calling.
1172 * mac-xdep.c (stdarg.h): Don't include.
1174 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1176 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1178 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1180 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1181 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1183 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1185 * monitor.c: Turn on caching.
1186 (monitor_printf): If a ^C was sent, don't expect to see its
1188 (monitor_open): Enable caching.
1189 (monitor_resume, monitor_load): Flush cache.
1190 (monitor_xfer_memory): Call cache routine.
1191 (monitor_dump_regs): New.
1192 (monitor_fetch_registers): If monitor_dump_regs available
1194 (monitor_load): Don't ref exec_bfd if it's NULL.
1195 (monitor_load_srec): Use new monitor_make_srec calling convention.
1196 (monitor_make_srec): Rewrite to cope with two, three and four byte
1198 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1199 * dcache.h, dcache.h: Rewritten.
1200 * remote.c: Reenable caching.
1201 (getpkt): Reduce MAX_TRIES to 3.
1202 (remote_xfer_memory): Use dcache_xfer_memory.
1203 * defs.h (error_hook): New.
1204 * top.c (error_hook): New definition.
1205 * utils.c (error): Use error_hook if initialized.
1206 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1207 HAVE_SOCKETS in place of #ifndef GO32.
1209 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1211 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1212 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1213 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1214 around losing mach kernel behavior.
1216 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1218 * monitor.c (monitor_wait): Don't use the watchdog timeout
1220 * w89k-rom.c (w89k_open): Define to be static.
1222 start-sanitize-gdbtk
1223 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1225 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1227 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1228 * (create_file_win create_asm_win build_framework): Create null
1229 bindings for meta keys to keep window from dropping down to
1230 insertion point when meta is pressed by itself. New bindings:
1231 Up/Down - Scroll up/down one line at a time
1232 Next/Prior - Scroll up/down one page at a time
1233 Home/End - Warp to current pc/end of file
1234 * (build_framework): Turn on breakpoint menu.
1235 * (create_command_window): Implement tab completion. Add binding
1236 for ^C to stop target.
1239 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1241 * somsolib.c (som_solib_add): Validate regexp argument.
1242 Don't assume the first entry on dld's library list is the main
1243 program. Don't load the same library more than once and don't
1244 consider the main program a shared library.
1245 (som_solib_sharedlibrary_command): New function
1246 (_initialize_som_solib): Add "sharedlibrary" command.
1248 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1250 * array-rom.c: Remove, no longer used.
1252 * remote-hms.c (hms_open): Make static.
1254 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1255 not {MPW}Interfaces:CIncludes.
1256 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1258 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1260 * ch-exp.y: Remove lots of unsupported productions and names.
1261 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1263 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1265 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1266 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1268 * expprint.c (dump_expression): Handle the new exp_opcodes.
1269 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1270 (print_simple_m2_func): Removed.
1271 (print_subexp): Remove support for Modula2 builtin functions.
1272 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1273 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1274 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1275 (upper_lower_argument, length_argument): Removed non-terminals.
1276 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1277 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1278 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1279 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1281 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1283 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1284 * defs.h: Don't declare strchr and friends if WIN32.
1285 (DIRNAME_SEPARATOR): Move here from source.c.
1286 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1287 symbolic definitions for filename bits.
1288 * top.c (cd_command): Use these.
1289 * source.c (mod_path, openp): Ditto.
1290 * terminal.h: Disable termio/sgtty definitions if WIN32.
1291 * findvar.c (registers_changed): Call registers_changed_hook
1294 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1296 * Makefile.in (distclean, realclean): Remove config.cache and
1299 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1301 * somsolib.c: Include gdb-stabs.h.
1302 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1303 etc. Initialize offsets for RODATA & BSS too.
1305 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1307 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1308 register information in core files when backtracing.
1310 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1312 * remote-nrom.c: Remove everything but download code. More
1315 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1317 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1318 for `watchdog' variable. This allows the user to put an upper
1319 limit on the amount of time that GDB will wait for the target to
1320 return from a step or continue operation. This will primarily be
1321 used for the testsuite, where it is difficult to come up with a
1322 reasonable timeout for things like function calls, which can take
1323 as long as three minutes under some circumstances. If the
1324 watchdog timer expires, GDB will generate an error that looks like
1325 `Watchdog has expired.', and will detach from the target.
1327 * remote-mips.c (mips_open): Setup initial frame from target.
1328 Print it out so that user is told where the program is stopped
1331 * remote-nrom.c: Loads of cleanups. Use serial code to open
1332 network connections. Use expect() to wait for response to
1335 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1337 * serial.c serial.h (serial_open serial_fdopen serial_close):
1338 Allow users to open the same device multiple times. They all get
1339 to share the same serial_t. This is about the only way to have
1340 multiple active targets use the same device (for download and
1343 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1345 * target.c: Add `targetdebug' variable. If this is non-zero,
1346 then a special target is put at the top of the target stack which
1347 will cause all calls through the target vector to have their args
1348 and results printed out.
1350 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1352 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1354 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1356 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1357 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1358 (BIG_BREAKPOINT): Ditto.
1360 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1361 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1364 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1366 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1368 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1369 handler in dynamically linked executables.
1371 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1373 From Andrew Cagney <cagney@highland.com.au>
1374 * rs6000-tdep.c (single_step): Handle both little and big endian
1376 (gdb_print_insn_powerpc): Deal with disassembling both little and
1377 big endian PowerPC systems.
1378 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1379 disassembly, rather that assuming big endian order.
1381 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1382 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1383 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1385 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1387 * README: Add note about Unixware 2.x.
1389 * dbxread.c (process_one_symbol): Check for exact symbol name
1390 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1392 * valprint.c (value_print_array_elements): Use
1393 fprintf_filtered to put out `<repeats %u times>',
1394 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1396 * value.h (struct value): Change `repetitions' field from
1397 `short' to `int' type.
1400 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1402 * arc-tdep.c (arc_bfd_mach_type): New static global.
1403 (codestream_fill): Handle byte order differences.
1404 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1405 (arc_get_frame_setup): Read it here.
1406 (arc_frame_saved_pc): And here.
1407 (arc_print_insn): New function.
1408 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1409 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1412 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1414 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1415 * nlm/configure: New file, generated with autoconf 2.3.
1417 * nlm/configure.in: Use sed instead of awk to get the value of
1418 cpufile. Awk is not a utility required by the GNU coding
1419 standards. This change also fixes the rigid whitespace
1420 requirements that were required for awk.
1422 * sparclite/aload.c: Use a file descriptor instead of a stdio
1423 stream for i/o with target board.
1424 Use #error if HAVE_TERMIOS is not defined.
1426 * sparclite/{Makefile.in, configure.in}: Converted to use
1428 * sparclite/configure: New file, generated with autoconf 2.3.
1430 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1432 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1433 Fix stupid thinko in last change ("..." -> "va_list").
1435 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1436 gcc-2.5 chokes on format attributes for unprototyped functions.
1437 (vfprintf_filtered declaration): Likewise.
1438 (vprintf_unfiltered declaration): Likewise.
1439 (vfprintf_unfiltered). Likewise.
1441 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1443 * configure.in: Use sed instead of awk to get the values of
1444 hostfile, targetfile and nativefile. Awk is not a utility
1445 required by the GNU coding standards. This change also
1446 fixes the rigid whitespace requirements that were required
1448 * configure: regenerated.
1450 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1452 * sparclite/{Makefile,configure}.in: Add hooks for building with
1453 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1455 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1457 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1458 comment regarding signal numbering.
1460 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1462 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1465 * arm-tdep.c (convert_from_extended, convert_to_extended):
1467 * coffread.c (enter_linenos): Return if linetab 0.
1468 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1469 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1471 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1473 * config/idt.mt: replace monitor and array-rom with the new
1476 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1478 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1481 * breakpoint.c: Move defaults of watchpoint related macros into
1483 * target.h: Macros from breakpoint.c. Conditionalize based on
1484 TARGET_HAS_HARDWARE_WATCHPOINTS.
1485 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1486 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1488 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1489 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1490 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1492 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1494 * breakpoint.c, target.h: Move defaults of watchpoint related
1495 macros back to breakpoint.c. Required to get GDB compiling
1498 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1500 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1501 attribute when compiled by gcc.
1502 * defs.h, language.h, monitor.h: Changed many function
1503 declarations to use ATTR_FORMAT.
1505 * breakpoint.c (delete_command); source.c (directory_command);
1506 top.c (define_command): Changed call to query() that had too
1508 * printcmd.c (address_info): Changed call to printf_filtered()
1509 that had too many arguments.
1511 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1513 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1514 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1515 were--after the switch statement on w.kind. You can't read the
1516 registers of an inferior which has exited. Use a goto in the
1517 STOPPED_BY_WATCHPOINT code.
1518 * infrun.c (wait_for_inferior): Reinstate
1519 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1521 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1523 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1524 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1525 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1526 must match the definition of PARAMS.
1527 start-sanitize-gdbtk
1528 * gdbtk.c: Likewise.
1531 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1533 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1534 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1535 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1536 with an ANSI compiler.
1537 * complaints.c (complain): Likewise.
1538 * language.c (type_error, range_error): Likewise.
1539 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1540 * remote-array.c (printf_monitor, debuglogs): Likewise.
1541 * remote-mips.c (mips_error): Likewise.
1542 * remote-os9k.c (printf_monitor): Likewise.
1543 * remote-st.c (printf_stdebug): Likewise.
1544 start-sanitize-gdbtk
1545 * gdbtk.c (gdbtk_query): Likewise.
1548 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1549 match above changes.
1551 * printcmd.c: Remove uneeded #include <varargs.h>.
1552 * remote-e7000.c: Likewise.
1554 * f-typeprint.c (f_type_print_base): Fix typo found by above
1557 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1559 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1561 * xcoffsolib.c (sharedlibrary_command): New command.
1562 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1563 * xcoffsolib.c: Miscellaneous cleanups.
1565 * partial-stab.h: Ignore symbol descriptor '-' (for local
1566 variables with negative type numbers) without complaint.
1568 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1569 local emulation thereof. Remove unused variable ostart.
1571 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1573 * Makefile.in (config.status): changed target so that
1574 config.status --recheck is executed if configure script changes.
1576 * monitor.c (monitor_printf): Changed format specification in
1577 error message to work with pre-ansi compilers.
1578 (monitor_load_srec): reduced length of s-records from 128 to 32
1579 bytes so download is more reliable with the rom68k monitor.
1581 * rom68k-rom.c: Added trailing space to prompt string.
1583 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1584 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1586 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1587 config/i386/{xm-i386bsd.h, xm-linux.h},
1588 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1589 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1590 (PSIGNAL_IN_SIGNAL_H): Removed.
1592 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1594 * Makefile.in (Makefile): Added config.status to dependency list.
1596 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1597 gdb_host_cpu, gdb_target_cpu and nativefile.
1598 * configure: regenerated.
1600 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1602 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1603 symbols, their value is the displacement from the procedure address.
1604 * top.c (init_main): Add missing newlines to help strings for
1605 `if' and `while' commands, fix help string for `show commands'.
1607 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1609 * breakpoint.c: Move defaults of watchpoint related macros into
1610 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1612 * infrun.c (wait_for_inferior): Enhance comment near
1613 STOPPED_BY_WATCHPOINT.
1614 * target.h: Macros from breakpoint.c.
1616 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1618 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1619 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1620 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1622 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1624 * Makefile.in, configure.in: Converted to use autoconf
1625 * aclocal.m4: New file, local autoconf macro definitions.
1626 * configure: New file, generated with autoconf 2.3.
1628 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1630 * remote.c (remote_kill): Add prototype.
1631 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1632 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1634 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1636 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1637 into a variable (__WINSIZE) so that it can be controlled via the
1639 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1642 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1643 trap_expected_after_continue.
1644 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1645 insert breakpoints while target is running (this only works on
1646 *some* native targets). This may also speed up native watchpoints
1649 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1651 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1652 mdebugread.c (struct symloc), hpread.c (struct symloc),
1653 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1656 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1658 * rs6000-tdep.c (find_toc_address): Revise comment.
1659 * symfile.c, symfile.h (init_psymbol_list): New function;
1660 consolidate duplicated copies from os9kread.c, dbxread.c
1662 * defs.h: Declare info_verbose.
1663 * xcoffread.c: Extensive changes to support psymtabs.
1665 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1667 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1669 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1671 * partial-stab.h: Expand comments.
1673 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1675 * Support debugging using native MACH primitives on hppa*-*-osf*.
1676 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1677 * config/pa/hppaosf.mh: New file.
1678 * config/pa/nm-hppao.h: Likewise.
1679 * hppam3-nat.c: Likewise.
1680 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1681 (MACHINE_CPROC_*_OFFSET): Define.
1683 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1685 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1687 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1688 * (unwind_command): Clean it up and make it print things out
1690 * monitor.c: Add ^C handling capability (mostly ripped off from
1692 * (monitor_printf): Make it check the command echo.
1693 * (monitor_printf_noecho): Similar to above, but doesn't check
1695 * (monitor_stop): No longer waits for prompt. That is the job of
1696 the caller. This makes things work much better for monitor_wait,
1697 which waits for the prompt itself.
1698 * (monitor_open): Deal with new monitor_stop semantics. Also,
1699 flush input after sending init strings to get rid of junk that may
1700 be output. Also, don't always send \r to remote. Use
1701 monitor_ops->line_term cuz proper character isn't always \r.
1702 * (monitor_fetch_register): Switch to completely different
1703 algorithm to deal with lame-ass monitors which put spaces in the
1704 middle of numbers, and prompt with a space!!!!!
1705 * (monitor_read_memory_single): New routine to be used with
1706 monitors that can only return one byte/short/long at a time. This
1707 is selected via MO_GETMEM_READ_SINGLE.
1708 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1709 records. Most targets don't echo them.
1710 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1711 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1712 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1713 ^Q to prevent error message.
1714 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1715 instruction sequence at end to make restore_pc_queue happy.
1717 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1719 * remote-est.c (est_open): Make static to match prototype.
1721 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1723 * configure.in: Add little endian PowerPC support.
1724 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1726 * config/powerpc/tm-ppcle-eabi.h: ditto.
1728 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1730 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1731 These variables not used.
1733 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1735 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1737 * monitor.c (monitor_command): Don't use PROMPT until monitor
1738 target is known to be open.
1739 (monitor_make_srec): Don't define size of hextab.
1741 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1743 * configure.in (--enable-netrom): New configuration option.
1744 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1745 value of NETROM_OBS.
1746 (NETROM_OBS): New variable.
1747 * remote-nrom.c: New file, NetROM target support.
1748 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1749 REMOTE_OBS instead of REMOTE_O.
1751 * config/arc/arc.mt: Ditto.
1754 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1756 * array-rom.c (_initialize_array array_open): Move baud_rate
1757 initialization from _initxxx to array_open to fix bug with
1758 overriding -b command line option.
1760 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1762 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1764 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1766 * remote-hms.c: Rewrite to use new monitor conventions.
1768 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1770 * dbxread.c: Add comment explaining lowest_text_address.
1771 Add comment regarding stringtab_global and psymtabs.
1773 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1775 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1777 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1778 handle "short", "int" and small structures returned in registers.
1780 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1782 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1783 for text symbol only.
1784 * breakpoint.c (create_longjmp_breakpoint): call
1785 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1786 * symtab.h: add lookup_minimal_symbol_text prototype.
1788 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1790 * sh-tdep.c (sh-opc.h): Don't include.
1791 (gdbcore.h): Include.
1792 (frame_find_saved_regs): Remove unused local.
1794 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1797 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1800 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1802 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1803 constants into PA instructions.
1804 * Put #ifdefs around all signal handling code. Not generally
1805 needed for embedded boards.
1806 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1807 allow different dummys to be used by this code. Use
1808 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1809 Conditionalize setup of _sr4export fixup. Improve comments.
1810 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1811 call dummy if PA_LEVEL_0 is defined. Better comments for call
1812 dummys. Define offsets for LDIL/LDO instructions which load
1814 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1815 PA_LEVEL_0 to disable mucking with space regs and such.
1817 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1819 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1820 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1821 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1822 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1823 * w89k-rom.c: Fix copyrights.
1825 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1827 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1828 unnecessary remoteloadprotocol and remoteloadtype support.
1829 * (expect expect_prompt): Change names to monitor_expect and
1830 monitor_expect_prompt. Make them global.
1831 * (printf_monitor): Change name to monitor_printf. Make global.
1832 * (monitor_read_memory): Flush command echo to avoid parsing
1833 ambiguity with CPU32Bug monitor.
1834 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1835 support. Call target_ops->load_routine, default to
1837 * (monitor_load_srec): Remove everything but S-record support.
1838 * monitor.h (monitor_ops): Add load_routine to provide monitor
1839 specific download capability.
1840 * remote-est.c: Clean up copyrights and comments.
1841 * w89k-rom.c: Use new xmodem support.
1842 * xmodem.c xmodem.h: New files to support xmodem downloads.
1843 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1844 entry to monitor_ops.
1845 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1846 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1847 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1849 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1851 * rem-multi.shar: Removed; superceded by gdbserver.
1853 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1855 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1858 * breakpoint.c (fixup_breakpoints): Removed.
1859 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1860 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1862 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1863 sections, not just SECT_OFF_MAX-1.
1865 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1866 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1867 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1868 * symtab.h: Revise comment about block_line_section.
1869 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1871 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1873 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1874 command, not allowed by some version of MPW Make.
1875 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1877 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1879 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1880 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1881 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1883 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1885 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1888 start-sanitize-gdbtk
1889 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1891 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1892 to a VxWorks target.
1894 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1896 * README.GDBTK: New file. Contains the obvious.
1899 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1901 * remote-array.c: New file for Array Tech LSI33k based controller
1904 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1906 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1908 * remote-vxsparc.c: New file, preliminary check in, this configuration
1910 * remote-vxmips.c: ditto.
1912 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1914 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1915 to declare the function.
1917 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1919 * monitor.h (init_monitor_ops): Declare.
1920 * rom68k-rom.c: Clarify some comments.
1921 (rom68k_open): Define as static, to match decl.
1923 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1925 * gdb.gdb: New file.
1926 * .gdbinit: Move list-objfiles to gdb.gdb.
1928 * values.c (set_internalvar): Set modifiable flag of newval.
1930 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1932 * xcoffread.c: Call complain() rather than error() or printing a
1936 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1938 * arc-tdep.c: #include "gdbcmd.h".
1939 (codestream_seek): Pass CORE_ADDR.
1940 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1941 (debug_pipeline_p): Likewise.
1942 (X_...): Instruction field access macros.
1943 (BUILD_INSN): Define.
1944 (codestream_tell): Allow for stream elements > 1 byte.
1945 (codestream_fill): Likewise.
1946 (setup_prologue_scan): New function.
1947 (arc_get_frame_setup): Call it. Update to current spec
1948 regarding prologues. Use BUILD_INSN.
1949 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1950 (arc_frame_saved_pc): New function.
1951 (frame_find_saved_regs): Use BUILD_INSN.
1952 (get_insn_type, single_step): New functions.
1953 (one_stepped): New global.
1954 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1955 (arc_set_cpu_type): New function.
1956 (_initialize_arc_tdep): Define new `set' commands `cpu',
1957 `displaypipeline', and `debugpipeline'.
1958 * remote-arc.c (break_insn): Add bi-endian support.
1959 (arc_insert_breakpoint): Likewise.
1960 (arc_remove_breakpoint): Likewise.
1961 (switch_command): Delete.
1962 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1963 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1964 (DEFAULT_ARC_CPU_TYPE): Define.
1965 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1966 (BREAKPOINT): Delete.
1967 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1968 (DECR_PC_AFTER_BREAK): Change to 8.
1969 (NO_SINGLE_STEP): Define.
1970 (ARC_PC_TO_REAL_ADDRESS): Define.
1971 (SAVED_PC_AFTER_CALL): Use it.
1972 (NUM_REGS, REGISTER_BYTES): Fix.
1973 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1974 (FRAME_LOCALS_ADDRESS): Fix.
1977 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1979 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1980 unused and would need to hook into error_begin()/return_to_top_level(),
1981 instead of error(), if it were to be used.
1983 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1985 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1986 consistency with error_begin. Also print warning_pre_print.
1988 * utils.c (warning): Use it.
1989 * utils.c (error_begin): Doc fix.
1990 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1991 symfile_objfile, nuke it.
1993 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1995 * printcmd.c (print_address_numeric): Pass use_local to
1996 print_longest, rather than always passing 1.
1998 * nlm/Makefile.in: Remove comments discussing munch.
2000 start-sanitize-gdbtk
2001 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2003 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2004 F_SETOWN is, use that.
2007 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2009 Merge in support for Mac MPW as a host.
2010 (Old change descriptions retained for informational value.)
2012 * mpw-config.in (i386-unknown-go32): Change from aout.
2013 (sh-hitachi-hms): New target.
2014 * mpw-make.in (BISON): Use byacc instead of bison.
2015 (VERSION): Bump to 4.14.1.
2016 (*-pinsn.*): Remove mentions everywhere.
2017 (all): Don't build MacGDB.
2018 (gdb, SiowGDB): Depend on Version.r.
2019 (Version.r): Generate from version info.
2020 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2021 (main) [MPW]: Remove debugging hook.
2022 * mac-xdep.c (debug_openp): New flag.
2023 (mac_init): Set flag if env variable defined.
2024 * ser-mac.c (mac_open): Clarify error message.
2025 (mac_readchar): Call PROGRESS while looping.
2026 (mac_write): Call sleep instead of sec_sleep.
2027 (sec_sleep): Remove.
2028 * source.c (openp) [MPW]: Only print debugging info if debugging.
2029 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2031 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2033 * main.c, source.c: Remove hacks that replace long strings
2034 with shorter ones, now solved portably.
2036 * config/m68k/xm-mpw.h (spin.h): Include.
2037 (ALMOST_STDC): Only define if MPW_C.
2038 * config/m68k/tm-mac.h: New file, Mac target definitions.
2040 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2041 i386-unknown-aout): New targets.
2042 (mk.tmp): Add *DEPFILES definitions.
2043 * mpw-make.in: Remove gC rules, clean up definitions for other
2044 include files, bump version, fix bogus \ that should be \Option-d.
2045 (init.c): Build correctly.
2047 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2048 (ALLDEPFILES): Add somsolib.c.
2049 (somsolib.o): Add some dependencies.
2051 * mpw-config.in: Use nm-empty.h if host is not target.
2052 (xdepfiles): Add mac-xdep.c.o.
2054 * mpw-make.in: Add Fortran files.
2055 (XDEPFILES): Remove.
2057 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2058 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2060 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2061 (bindir, libdir): Remove extra colon.
2062 (source.c): Compile with C instead of gC.
2063 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2064 (install-only): Don't install MacGDB.
2065 * source.c (openp) [MPW]: Add a debugging display.
2066 (open_source_file) [MPW]: Use MPW basename finders.
2067 [MPW_C]: Briefer versions of help for line and list commands.
2069 * mpw-make.in: Change references from paread.c to somread.c
2071 * mpw-make.in (VERSION): Update to 4.12.3.
2072 (SiowGDB): New target, GDB using SIOW library.
2073 (init-new.c): New target, attempt to generate init.c from sources.
2074 (main.c.o, top.c.o): Put each in its own segment.
2075 * main.c (main) [MPW]: Always call mac_init.
2076 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2077 an extra newline otherwise.
2078 * mac-xdep.c: More comments in various places, remove junk.
2079 (mac_init): Add tests for MPW and SIOW.
2080 (use_wne, has_color_qd): Renamed.
2081 (use_color_qd): New variable.
2082 (grow_window): Only do console resizing to console window,
2083 call resize_console_window.
2084 (zoom_window): Call resize_console_window.
2085 (resize_console_window, scroll_text): New functions.
2086 (adjust_console_sizes): Always align viewrect to even multiples of
2088 (adjust_console_text): Always scroll by whole lines.
2089 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2090 recalculation of scroll positions if a newline was output.
2091 (hacked_fflush): Similarly, for flushing.
2092 (hacked_fgetc): New function, aborts if called in MacGDB.
2093 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2094 remove debugging printf.
2095 (mac_write): Sleep on first 4 writes.
2096 (sec_sleep): New function, works like standard sleep.
2097 * macgdb.r: Adjust positioning and contents of About box.
2098 Set minimum size to 2000K, preferred size to 5000K.
2099 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2101 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2102 (top.c.o, annotate.c.o): Add build rules.
2103 * macgdb.r (SysTypes.r): Include.
2104 ('vers'): New resource, version info.
2105 (mFile, mEdit, mDebug): Enable all menu items.
2106 (mDebug): Add key equivalents for continue, step, next.
2107 (wConsole): Add zoom and close boxes to window.
2108 * mac-xdep.c (new_console_window): New function, code taken from
2110 (mac_command_loop): Use GetCaretTime for wait interval, call
2111 do_idle on null events.
2112 (do_idle): New function.
2113 (zoom_window): Implement zooming.
2114 (v_scroll_proc): New function, handles vertical scrolling.
2115 (activate_window): Do activation of console window.
2116 (do_menu_command): Implement items of file, edit, and debug menus.
2117 (do_keyboard_command): Fix command extraction.
2118 (adjust_console_sizes, adjust_console_text): New functions.
2119 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2120 hacked_putc): Don't call draw_console.
2121 * ser-mac.c (mac_open): Add an error message for invalid ports.
2122 (first_mac_write): New global.
2123 (mac_write): Use first_mac_write to sleep on first several writes.
2125 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2126 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2127 (TSOBS): Don't compile inflow.c.
2128 (all, install): Add MacGDB.
2129 * main.c (main): Do Mac-specific init and command loop if a
2130 standalone app, skip full option help message if compiling
2132 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2133 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2134 compute the window size.
2135 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2136 fflush): Define as macros that expand into hacked_... versions.
2137 (StandAlone, mac_app): Declare.
2138 * macgdb.r (SIZE): Set the default partition to 4000K.
2139 * mac-xdep.c (readline.h, history.h): Include.
2140 (terminal.h): Don't include.
2142 (gdb_has_a_terminal): Define Mac-specific version.
2143 (do_keyboard_command): Simplify search for command string.
2144 (readline): Define as gdb_readline.
2145 Add other history/readline stubs to make main gdb link.
2146 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2147 hacked_fputc, hacked_fflush): New functions, intercept output to
2148 stdout and stderr, send to console window.
2150 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2151 (XDEPFILES): Define.
2152 (main.c.o): Compile with gC instead of C.
2153 * mac-defs.h: New file, menu etc definitions shared between
2155 * macgdb.r: New file, Rez (resource compiler) resource
2157 * mac-xdep.c: New file, Mac host interface code.
2158 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2160 (PATHNAME_SEPARATOR_STRING): Remove.
2161 (SIGQUIT, SIGHUP): Define.
2162 (fileno, R_OK): Define.
2164 * mpw-config.in: New file, MPW configuration fragment.
2165 * mpw-make.in: New file, MPW makefile fragment.
2166 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2167 * ser-mac.c: New file, Mac serial interface.
2169 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2171 * valprint.c (print_longest): Fix a syntax error in #ifdef
2172 PRINTF_HAS_LONG_LONG.
2174 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2175 PRINTF_HAS_LONG_LONG.
2176 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2178 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2180 * mdebugread.c (parse_symbol): Use new variable
2181 nodebug_var_symbol_type as type of variables which don't have any
2182 ecoff debug info associated with them.
2183 (parse_symbol, parse_procedure): Use heuristics to determine if
2184 functions were compiled without debugging info and change their
2185 type to nodebug_function_symbol_type.
2186 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2188 * source.c (line_info): Clear sal.pc for `info line' without
2191 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2193 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2194 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2195 xmodem downloads including resetting of block number at start of
2196 new transfers, fix for buffer overrun problem, addition of CRC
2198 * (monitor_open): loadtype_str and loadproto_str now default to
2199 first entry in monitor_ops->loadtypes.
2200 * (monitor_wait): Lengthen register dump buf, because of verbose
2202 * (monitor_fetch_register): Report unimplemented registers as 0.
2203 * (monitor_read_memory): Only do 16 byte aligned transfers
2204 because of formatting weirdness with the Winbond monitor. Also,
2205 ignore non-hex, non-whitespace formatting between bytes (same
2207 * (monitor_load): Clean up logic.
2208 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2209 into send_xmodem_packet.
2210 * (getacknak): Get rid of polls and timeouts. Handle CRC
2211 requests from receiver.
2212 * (monitor_make_srec): Efficiency improvements. Don't call
2213 sprintf to output two digit hex numbers.
2214 * (crcinit, docrc): New, CRC-16 support routines.
2215 * (send_xmodem_packet): New routine to generate either CRC-16 or
2216 checksummed xmodem packets.
2218 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2219 Reduce tables down to only the load types supported by each
2222 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2224 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2225 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2228 * config/pa/tm-hppa.h: Define lots register offsets needed by
2232 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2234 * Makefile.in (X11_INCLUDES): Define as empty.
2235 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2236 (X11_LIB_SWITCHES): Define as empty.
2237 (X11_LIBS): Define as -lX11.
2239 start-sanitize-gdbtk
2240 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2241 and --x-libraries switches, setting the X11_INCLUDES and
2242 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2243 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2245 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2246 it. This means that the stop button doesn't work, but is better
2250 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2252 * mips-tdep.c (mips_print_register): Remove unused variable
2253 our_type and call to init_type. Fixes memory leak. Reindent function.
2255 * mips-tdep.c (mips_print_register), findvar.c
2256 (write_register_bytes): Make buffer char[] instead of unsigned
2259 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2261 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2262 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2263 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2264 print sym") could output extraneous stuff.
2265 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2267 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2269 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2270 * monitor.c (monitor_read_memory): Use previously mentioned flag
2271 to send proper format memory examine commands to the w89k monitor.
2272 Also, try to handle bizarre format of memory dump...
2274 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2276 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2278 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2279 Handle relocated symbol address.
2280 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2281 Do not relocate a zero address.
2283 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2285 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2288 * stabsread.c (read_range_type): Remove FIXME comment about
2289 type-id (I presume this meant a number followed by = followed by a
2290 type) versus type number; Per fixed it.
2292 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2294 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2296 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2298 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2300 (e7000_wait): Add interpretations for more stop reasons,
2301 including warnings for write protect and cycle address errors.
2303 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2305 start-sanitize-gdbtk
2306 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2307 locations (per-host) for X11 include files.
2308 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2309 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2310 of the R5 include files.
2312 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2313 support for interrupting target.
2314 * monitor.c (monitor_open): Send stop command before doing
2316 * (monitor_load_srec): Fix record size calculation to prevent end
2317 of segment from getting trashed.
2318 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2319 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2320 problems. Makes DOS hosted function calling work.
2321 * sparclite/crt0.s: Define _start to make COFF happy.
2323 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2325 * defs.h (atof): Don't provide an external declaration if atof is
2328 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2330 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2331 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2334 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2336 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2337 set, set TYPE_FLAG_TARGET_STUB.
2338 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2339 * stabsread.c (read_range_type): If index type number is followed
2340 by '=', back up, call read_type. and assume we have a true range.
2341 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2343 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2345 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2346 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2347 registers with zero to handle recent read_register_bytes change.
2348 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2349 fill_gregset): Fix handling of CAUSE_REGNUM.
2350 * mips-nat.c (store_inferior_registers): Handle unwritable
2351 registers when storing a single register.
2352 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2355 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2356 allocated mips_extra_func_info, if the debug info is corrupt,
2357 the PDR to fill it in might be missing.
2359 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2361 * vx-share/regPacket.h: a new file interfacing with vxworks.
2363 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2365 * breakpoint.c (bpstat_do_actions): Once we've executed the
2366 commands, set bs->commands to NULL.
2368 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2370 * buildsym.c (patch_subfile_name): Update last_source_file
2371 with the real source file name.
2372 * dbxread.c (end_psymtab): Handle static functions in the
2373 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2374 to lookup_minimal_symbol.
2375 (process_one_symbol): Ignore extra outermost context from
2377 * stabsread.c (define_symbol): Do not complain for SunPRO
2378 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2379 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2380 (sunpro_static_transform_name): Renamed from
2381 solaris_static_transform_name.
2382 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2383 Define to sunpro_static_transform_name for acc 3.0 compiled
2385 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2386 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2388 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2389 `unsigned long' and use `lx' format for printing it.
2391 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2393 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2394 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2395 the beginning of the code.
2396 * (write_register_gen): New routine. Analogous to
2398 * (write_register_bytes): Another rewrite! Make it smarter about
2399 not updating regs with the same value.
2400 * monitor.c (printf_monitor readchar): Use stderr instead of
2401 stdout to output debug info. Also cleanup readchar a little.
2402 * (expect): Make sure that excessive responses are null
2404 * (monitor_open): Check for magic number in monitor_ops struct.
2405 Allow multiple commands as init strings. Also, clear all
2407 * (monitor_resume monitor_wait): Send a command to dump all the
2408 regs for those targets which don't do so when waking up after a
2410 * (monitor_wait): Handle excessive response output better.
2411 * (monitor_write_memory): Use block fill, word, and long word
2412 commands (if they exist) to write memory more efficiently.
2413 * General cleanups to use flag bits instead of individual flag
2414 words in monitor_ops struct.
2415 * (monitor_command): Return output from command.
2416 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2417 Wait for load response string instead of using a timeout to start
2418 sending S-records. Fix bug where value of srec_frame shrinks. If
2419 hashmark is set, print `-' for retransmissions. General cleanups.
2420 * (monitor_make_srec): Get rid of S-record default type kludge.
2421 * monitor.h: Use seperate struct for memory and register
2422 read/write commands. Memory commands can come in byte, word,
2423 long, and longlong forms.
2424 * (monitor_ops): Change lots of fields. Generalize some stuff.
2425 Put all flags into flags word. Allow init to be a list of commands.
2426 Add command for clearing all breakpoints, block fill, dumping all
2428 * remote-est.c: Rewrite to use new monitor conventions.
2429 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2430 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2431 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2434 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2436 * somsolib.c (som_solib_add): Handle case where a shared library
2437 referenced by a core file has sections without the SEC_ALLOC bit
2438 set (eg stabs sections).
2440 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2442 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2443 chain, do all the commands regardless of whether they run the
2446 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2448 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2449 BREAKPOINT if mono-endian.
2450 (break_insn): Deleted.
2451 (big_break_insn, little_break_insn): Define.
2452 (memory_insert_breakpoint): Handle bi-endian cpus.
2453 (BREAKPOINT_LEN): Define.
2454 (memory_remove_breakpoint): Use it.
2455 (memory_breakpoint_size): Likewise.
2457 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2459 * sparc-stub.c: add nop after 'bg good_wim'.
2460 * sparcl-stub.c: ditto.
2462 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2464 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2465 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2467 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2469 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2471 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2473 * hppah-nat.c (store_inferior_registers): Move check for
2474 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2475 found by test suite during function calls, which attempts to write
2476 unwritable registers.
2478 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2480 * mdebugread.c (parse_symbol): If finishing a function without
2481 known parameter type info, set that from parameter symbols.
2482 Remove commented-out add_param_to_type support.
2484 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2486 * xcoffread.c (process_linenos): Make sure filename we pass to
2487 start_subfile will cause deduce_language_from_filename to return
2488 the correct thing. Reindent function to GNU standards.
2490 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2492 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2493 as it is not available on NetWare 3 or PIN.
2494 * nlm/ppc.c (StopBell): Removed.
2496 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2498 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2499 inferred from the traceback tags, give its type the name
2500 "<non-float parameter>".
2502 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2504 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2506 * findvar.c (read_register_bytes write_register_bytes): Make
2507 these routines much smarter about updating registers from the
2508 target, only doing so when absolutely necessary. This really
2509 speeds up register modification on some remote targets.
2511 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2512 BFD makes this unnecessary. Lots of debugging speedups.
2513 * (expect): NULL terminate return string.
2514 * (monitor_open monitor_supply_register parse_register_dump
2515 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2516 library to parse multi-register displays.
2517 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2518 * (monitor_create_inferior): Call clear_proceed_status to make run
2519 command notice first breakpoint.
2520 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2521 address and reset symbol table stuff to make loads put things into
2523 * (monitor_load_srec): Lower sleep time to 1 second.
2525 * monitor.h (struct monitor_ops): Add register_pattern and
2526 supply_register to monitor_ops.
2528 * rom68k-rom.c: Add new support for handling register dumps.
2529 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2532 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2534 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2535 argument be an int, not a char. Using a prototype followed by an
2536 old-style function definition in a case where an argument is
2537 widened is a GCC-ism not supported by the native AIX compiler.
2539 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2541 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2544 * configure.in (alpha-*-netware*): Removed configuration.
2545 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2546 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2547 alpha.c, alpha.h, altdebug.h}: Removed.
2549 * nlm/gdbserve.c (main): Add support for processing BOARD=
2550 argument, deprecate NODE=.
2552 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2554 * c-exp.y (yylex): Make an empty character constant an error.
2556 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2558 * valops.c (value_arg_coerce): Do possible value_coerce_array
2559 before determining type argument to value_cast.
2561 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2563 * remote-es.c: Replace ignore with 0.
2565 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2567 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2568 If VALUE_REPEATED is already set, just error out.
2570 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2571 FIXME-type-allocation comments.
2573 * gdbtypes.h (struct type): Fix comment about what units the
2576 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2578 * ch-valprint.c (annotate.h): Include.
2579 * eval.c (evaluate_subexp_standard): Remove unused variable.
2580 (calc_f77_array_dims): Add parens to expression.
2581 * f-exp.y (yylex): Add parens to expression, remove unused label.
2582 * f-lang.h (calc_f77_array_dims): Declare.
2583 * f-valprint.c (f_val_print): Remove unused variables.
2585 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2587 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2588 use the PDR, just examine prologues instead.
2591 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2593 * config/tm-arc.h: Change arc register names.
2596 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2598 Fix problems with infinite recursion when printing a class
2599 that contains a static instance of the class.
2600 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2601 dont_print_obstack, made static.
2602 (dont_print_statmem_obstack): New obstack, controls printing
2603 of static member classes.
2604 (_initialize_cp_valprint): Initialize it.
2605 (cp_print_static_field): New function, handles printing of
2607 (cp_print_value_fields): New parameter dont_print_statmem to
2608 handle recursive printing of static member classes, use
2609 cp_print_static_field to handle printing of static members.
2610 * c-valprint.c (cp_print_value_fields): Update prototype and
2611 call to include additional dont_print_statmem parameter.
2612 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2615 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2617 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2618 alpha_find_saved_regs if fi->saved_regs is still NULL.
2620 * elfread.c (elf_symtab_read): Ensure that the filename field
2621 of a minsym is nonempty. Ignore solib trampoline symbols from
2622 the main symbol table, they might have a bogus value.
2624 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2625 Fix typos in comments.
2627 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2629 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2630 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2631 we know whether the PDR ever got set.
2632 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2633 use the PDR, just examine prologues instead.
2635 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2637 * somsolib.c (som_solib_section_offsets): Get offset of text
2640 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2642 start-sanitize-gdbtk
2643 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2644 type is not bp_breakpoint.
2647 * source.c (forward_search_command reverse_search_command): Set
2648 convenience variable $_ to be the line # of the match.
2649 * symtab.c (decode_line_1): Allow convenience variables to be
2650 used in line specs (for breakpoints and such).
2652 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2654 * Makefile.in (VERSION): Bump to 4.14.1.
2655 * NEWS, README: Update for 4.14.
2656 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2657 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2658 generic watchpoint insertion.
2660 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2662 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2664 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2666 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2668 * monitor.c (monitor_create_inferior): Allow run command to start
2671 * monitor.c (monitor_load): Set PC to start address when done
2674 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2675 Remove ref to monitor_create_inferior.
2677 * monitor.c: More general cleanups. Add prototypes, remove
2678 unused routines. Fix bug with wrong number of args to error().
2680 * main.c (main): Don't start up GUI when running under gdb mode
2683 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2684 Sun make (with VPATH) work...
2686 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2687 (rom68k) target work right.
2688 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2689 monitor.c interface. More work needs to be done here.
2690 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2691 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2692 floating-point for this card.
2694 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2695 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2696 (needed for IDP board?!?!?).
2698 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2699 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2700 putc_unfiltered (it's superfluous).
2702 * command.h, command.c, top.c: Add var_enum command type. It's
2703 like var_string but allows only only one of the specified strings.
2705 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2707 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2708 compilers (such as SunOS4 /bin/cc) don't generally support it
2709 except in some contexts.
2711 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2713 * valops.c (value_cast): Check for cast to array type *before*
2714 we coerce array to pointer (in case arg2 is already array).
2716 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2717 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2718 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2720 * valops.c (call_function_by_hand): Re-arrange code for pushing
2721 paramaters on the stack so we can do better STACK_ALIGN.
2723 * valops.c (call_function_by_hand): Call error if the number
2724 of arguments is fewer than parameter types in function type.
2726 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2728 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2729 sparc64 support to here.
2730 (sparc64_extract_struct_value_address): Deleted.
2731 (dump_ccreg): Add a prototype so long long arg -> int.
2732 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2733 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2735 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2737 * hpread.c (hpread_record_lines): New argument "offset". All
2738 callers changed. Use it to handle dynamic address relocation.
2739 (hpread_build_psymtabs): Adjust texthigh as we read each function
2740 debug symbol. Fix computation of texthigh.
2741 (hpread_read_subrange_type): Work around macro bugs in HP's
2743 (hpread_process_one_debug_symbol): Correctly map source lines.
2745 * somread.c (check_strange_names): Filter names emitted by the HP
2746 compiler when generating PIC code.
2748 * valops.c (value_struct_elt_for_reference): Work around macro
2749 bugs in HP's compilers.
2750 * c-exp.y (block): Likewise.
2752 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2754 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2757 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2759 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2761 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2762 registers that GCC emits on the PowerPC by default in addition to
2763 the store multiple instruction used on the Power series.
2765 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2767 * sparc-tdep.c (decode_asi): New function.
2768 (sparc_print_register_hook): Pretty print more v9 registers.
2769 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2771 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2773 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2774 (target_to_host): Change result type to CORE_ADDR.
2776 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2778 * rs6000-tdep.c: Fix byte-swapping sins.
2780 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2782 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2783 code between branch unconditional and branch conditional cases.
2785 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2787 Various changes for sparc64.
2788 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2789 (SPARC_INTREG_SIZE): Define.
2790 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2792 (enum branch_type): New value `done_retry'.
2793 (isbranch): Renamed from isannulled. All callers changed.
2794 Support new sparc64 branch insns.
2795 (single_step): Handle done_retry.
2796 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2797 (get_saved_register): Likewise.
2798 (sparc_push_dummy_frame): Likewise.
2799 (sparc_frame_find_saved_regs): Likewise.
2800 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2801 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2802 (sparc64_extract_struct_value_address): New function.
2803 (dump_ccreg, sparc_print_register_hook): Likewise.
2804 * sp64-tdep.c: Deleted.
2805 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2806 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2807 (CC_HAS_LONG_LONG): Define.
2808 (REGISTER_NAMES): Delete cle/tle and reorganize.
2809 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2811 (REGISTER_BYTES): Update.
2812 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2813 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2814 (NO_SINGLE_STEP): Likewise.
2815 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2816 * sparc/sp64.mt: Move simulator support ...
2817 * sparc/sp64sim.mt: ... to here.
2819 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2821 * remote-vx960.c: new file for target specific register packaging.
2822 * remote-vx68.c: ditto.
2823 * config/i960/vxworks960.mt: add remote-vx960.o.
2824 * config/m68k/vxworks68.mt: add remote-vx68.o.
2826 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2828 * remote.c (remote_wait): Make calls to strtol be type correct by
2829 passing the address of a char * pointer instead of an unsigned
2832 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2833 write_memory to make things type correct.
2835 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2837 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2838 standard Linux yacc by adding more names to be redefined with a
2841 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2843 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2844 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2845 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2846 Rename it to SWAP_FLOATING to make it clear it is no longer for
2849 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2851 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2855 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2857 * remote-arc.c (arc_wait): when a processor stops, stop other two
2859 * remote-arc.c (switch_command): switch tm_print_insn.
2862 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2864 * defs.h: fix a syntax error.
2866 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2867 * remote-vx.c: move read_register and write_register out to
2868 target specific files.
2869 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2871 * defs.h: define SWAP_TARGET_AND_HOST macro.
2872 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2873 SWAP_TARGET_AND_HOST.
2875 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2877 * alpha-tdep.c (find_proc_desc): Only attempt to set
2878 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2880 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2882 * monitor.c: General gcc -Wall lint cleanup and reformat.
2883 (monitor_command): If no args, send an empty command.
2885 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2887 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2888 after send LOAD_CMD to prevent loss of first S-record.
2890 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2892 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2893 Call error if too few arguments.
2894 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2895 copy and convert to reference *before* we calculate alignment.
2896 Also, make sure structs allocated for return values and invisible
2897 reference don't violate STACK_ALIGN.
2899 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2901 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2902 (same as C's '(TYPE[])EXPR')
2904 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2906 * top.c (print_gdb_version): Update the year.
2908 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2910 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2911 `..' not in `../..'.
2913 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2915 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2916 in addition to a PIOCSSIG to kill the inferior.
2918 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2920 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2921 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2922 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2923 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2924 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2925 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2927 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2929 * dcache.c (insque, remque): Rewrite Linux support.
2931 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2933 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2935 * dcache.c (insque, remque): If compiling in standard C on Linux,
2936 protect insque and remque with macros to cast the pointer
2937 arguments to the proper type.
2939 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2941 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2942 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2943 start-sanitize-gdbtk
2945 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2946 handling of stdout/stderr to just return output as the result of
2947 the tcl command that caused the output. Cleanup -Wall stuff.
2948 * (breakpoint_notify): Now returns just action and breakpoint
2950 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2951 * (gdb_get_breakpoint_info): Mostly derived from the old
2952 breakpoint_notify, but returns lots more info.
2953 * (dsprintf_append_element): Helper routine, works like printf,
2954 but appends a tcl element onto the specified DString. Good for
2955 building up lists as return values.
2956 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2957 gdbtk_modify_breakpoint.
2958 * (*many routines*): Use new result protocol.
2959 * (call_wrapper): Make sure that recursive calls don't trash results.
2960 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2961 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2962 anymore. It's not needed (in fact, this routine may not be needed
2964 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2965 notification protocol.
2966 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2968 * (interactive_cmd): Use this wrapper around button invocations
2969 of many commands. This will catch errors and put the results into
2970 the command window. It also updates all the other windows.
2971 * Also, change reliefs of most things to sunken. This actually
2973 * (create_file_win): Fix margin binding to allow breakpoints to
2975 * (create_asm_win): Use return value of gdb_disassemble instead
2976 of implicit I/O to the command window.
2977 * (create_command_window): Use new result protocol to get output
2981 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * expression.h: Move declaration of evaluate_subexp_with_coercion
2985 * value.h: ...to here.
2986 * expression.h: Don't include value.h
2988 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2990 * expression.h: Move include of value.h until after declaration of
2993 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2995 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2996 simplify code, declare things, format to standards.
2997 (inferior.h, value.h, command.h, remote-utils.h): Include.
2998 (e7000_login): Rename to e7000_login_command.
2999 (e7000_ftp): Rename to e7000_ftp_command.
3000 (e7000_drain): Rename to e7000_drain_command.
3002 * irix5-nat.c (string.h): Include near beginning of file.
3004 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3006 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3007 arg, it is a value not a symbol.
3010 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3011 * expression.h: ..to here.
3012 * expression.h: Include value.h.
3013 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3015 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3017 * language.h (struct language_defn): New field evaluate_exp.
3018 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3019 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3020 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3021 Set evaluate_exp to evaluate_subexp_standard.
3022 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3023 support for MULTI_SUBSCRIPT.
3024 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3025 * eval.c (enum noside): Move from here ....
3026 * expression.h (enum noside): ... to here.
3027 (evaluate_subexp_standard): New prototype.
3028 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3029 Removed lo-longer-needed test for chill_varying_type.
3030 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3032 * ch-exp.y (maybe_expression_list): New non-terminal.
3033 (primitive_value): Allow empty parameter list.
3035 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3037 * buildsym.c (finish_block): If finishing a function without known
3038 parameter type info, set that from parameter symbols.
3039 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3040 print parameter types, if available.
3041 * ch-typeprint.c (chill_type_print_base): Likewise.
3043 * gdbtypes.h (struct type): Remove function type field.
3044 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3045 function types now that we're also storing parameter types.
3046 And the payoff is much less.
3047 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3048 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3049 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3051 * valops.c (value_arg_coerce): Now takes param_type argument.
3052 (call_function_by_hand): Convert arguments with value_arg_coerce
3053 early, and overwrite original args with converted args.
3054 No longer need multiple calls to value_arg_coerce.
3055 (value_arg_push): Removed.
3056 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3057 * mips-tdep.c (mips_push_arguments): Likewise.
3058 * alpha-tdep.c (alpha_push_arguments): Likewise.
3059 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3061 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3063 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3065 * symtab.c (add_param_to_type): Remove (commented-out) function,
3066 since that functionality has been re-written.
3067 * coffread.c: Remove commented-out add_param_to_type support.
3068 * mdebugread.c (parse_symbol): Likewise.
3069 * stabsread.c (define_symbol): Likewise.
3071 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3073 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3075 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3077 * op50n-rom.c: Add the control registers.
3079 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3081 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3082 after, any host/target/native libraries.
3083 * dcache.c (insque, remque): Remove declarations.
3084 * gdbtypes.h (type_code): Remove trailing comma.
3087 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3088 STATIC_NODEBUG_VARS inside case.
3090 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3092 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3093 * partial-stab.h: Call it.
3094 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3095 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3097 * sparc-tdep.c (solaris_static_transform_name): New function.
3099 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3101 * somread.c (som_symtab_read): Handle dynamic relocation for both
3102 text and data symbols.
3103 (som_symfile_offsets): If objfile is a shared library, then get
3104 text and data offsets from the shared library structures.
3105 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3106 objfile rather than reopening the file again.
3107 (som_solib_section_offsets): New function.
3108 * somsolib.h (som_solib_section_offsets): Declare.
3110 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3112 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3113 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3114 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3116 * elfread.c (record_minimal_symbol_and_info),
3117 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3118 newly created symbol.
3119 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3120 Set filename field of minimal symbol.
3121 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3122 Print filename field.
3123 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3124 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3125 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3126 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3127 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3128 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3129 Find address of function from minimal symbols.
3130 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3131 instead of getting pst->textlow from the stab.
3132 * minsyms.c (find_stab_function_addr): New function.
3134 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3136 * monitor.c: Fix so all the output shows up in the GUI command
3139 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3141 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3142 line, so init.c generation works correctly.
3144 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3147 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3149 * config/mips/idt.mt: Add support for the lsi33k target.
3150 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3151 * array-rom.c: Finish the rest of the support commands needed by
3153 * mips-tdep.c: Add LSI33k register names and processor type.
3155 start-sanitize-gdbtk
3156 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3158 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3159 calling it (pre-ANSI compilers generally require this).
3162 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3164 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3166 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3168 * ser-go32-para.c (dos_read): fix syntax errors.
3170 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3172 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3173 dis_asm_read_memory_hook. We can now call the disassemblers
3174 directly and have no need for this hook anymore.
3175 start-sanitize-gdbtk
3176 * gdbtk.c (gdb_disassemble): Ditto.
3178 * defs.h, printcmd.c: Make print_insn be static.
3180 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3181 * (dos_open dos_close): Allow multiple opens to the same device.
3182 Use a ref count to prevent unwanted deallocations.
3183 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3185 * (sparclite_ops): Switch to download_stratum.
3186 * target.h (enum strata): Move download_stratum before
3187 process_stratum so that executable targets get pushed on top of
3190 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3192 * array-rom.c: Remove the non GDB remote protocol config stuff.
3194 * monitor.c: All reading/writing functions for memory and
3197 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3200 * config/arc/arc.mt: new target makefile for arc processor.
3201 * config/arc/tm-arc.h: new target header for arc processor.
3202 * config/arc/go32.mh: new go32 host makefile for arc processor.
3203 * config/arc/xm-go32.h: new go32 host header for arc processor.
3204 * arc-tdep.c: new target dependent codes for arc processor.
3205 * remote-arc.c: new file for arc-specific protocol through
3208 * ser-go32-para.c: new file for go32 parallel port communication.
3210 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3212 * Makefile.in (VERSION): Bump to 4.13.2.
3214 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3216 Fix compiler warnings:
3217 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3218 and have the caller do the sprintf. Saves us from varargs hell.
3219 (normal): Define before use.
3220 * remote-e7000.c: Reindent a few things.
3222 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3224 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3225 ranges in reverse order.
3226 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3228 * eval.c (evaluate_subscript): Don't call value_subscript, since
3229 it adjusts for lower bound and enforces ranges.
3231 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3232 * eval.c, parse.c: Removed uses of removed opcodes.
3233 * eval.c (evaluate_subexp): Clean up handling of
3234 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3236 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3237 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3239 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3240 duplicate function made redundant by chill_varying_type.
3242 Re-write of f77 string and complex number support:
3244 * language.h (struct language_defn): New fields string_lower_bound
3245 and string_char_type.
3246 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3247 language.c (unknown_language_defn, auto_language_defn,
3248 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3249 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3250 * gdbtypes.c (create_string_type): Use new string_char_type field.
3251 * valops.c (value_string): Use new string_lower_bound field.
3253 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3254 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3255 m2-lang.c (m2_create_fundamental_type),
3256 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3257 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3258 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3259 Removed. Use builtin_type_complex and builtin_type_double_complex.
3261 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3262 and TYPE_CODE_LITERAL_COMPLEX.
3263 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3264 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3265 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3266 f77_create_literal_string_type): Removed.
3267 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3268 VALUE_SUBSTRING_MYADDR): Removed.
3270 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3272 * parse.c: Update accordingly.
3274 * f-valprint.c (f77_print_cmplx): Removed.
3275 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3277 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3278 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3279 f77_value_literal_string.
3280 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3281 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3283 (value_assign): No longer need to handle literal types.
3284 * valops.c (f77_value_literal_complex), value.h: Re-written and
3285 renamed to value_literal_complex. Last arg is now a (complex) type.
3286 * valops.c (f77_cast_into_complex): Re-written and renamed to
3288 * eval.c (evaluate_subexp): Update accordingly.
3290 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3291 print address for non-'s'-formats.
3292 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3293 of chill_is_varying_struct.
3295 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3298 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3299 (after_prologue): Remove unused local b.
3300 * procfs.c (thread.h): Include.
3301 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3302 nested braces in initializer.
3303 * top.c (initialize_targets, initialize_utils): Declare.
3304 (locate_arg, insert_args): Add parens around tested assignments.
3305 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3306 * remote.c (thread.h): Include.
3307 (remote_wait): Remove unused local p2.
3308 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3311 defs.h (stdlib.h): Include.
3312 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3313 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3314 strtok, strerror): Don't specify parameter types in declaration.
3316 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3318 * ch-exp.y (value_string_element, string_primitive_value,
3319 start_element, left_element, right_element, slice_size,
3320 lower_element, upper_element, first_element): Removed.
3321 (value_string_slice, value_array_slice): Replaced by ...
3322 (slice): New non-terminal, with working slice support.
3323 (primitive_value_lparen, rparen): New non-terminals.
3324 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3325 (idtokentab): Added "up".
3327 * value.h (COERCE_VARYING_ARRAY): New macro.
3328 * valarith.c (value_subscript): Use it.
3329 * valops.c (value_cast): Likewise. Also, do nothing if already
3330 correct type, and allow converting from/to range to/from scalar.
3332 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3333 * eval.c (OP_ARRAY): Add cast for array element.
3334 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3335 * valops.c (chill_varying_type): Moved function frp, here ...
3336 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3337 * parse.c (length_of_subexp, prefixify_subexp): Add support
3338 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3339 * expprint.c (print_subexp, dump_expression): Likewise.
3340 * eval.c (evaluate_subexp): Likewise.
3342 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3343 value_x_binop on a Chill varying string.
3345 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3347 * config/m68k/monitor.mt,
3348 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3349 depfiles in TDEPFILES not REMOTE_O.
3351 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3353 From nigel@algor.co.uk.
3354 * ser-go32.c (dos_close): Don't crash if scb null.
3355 (dos_sendbreak): New function.
3356 (dos_ops): Point to dos_sendbreak.
3357 (dos_info): Calculate COM number correctly.
3359 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3361 * xcoffread.c (process_xcoff_symbol): Use new variables
3362 func_symbol_type and var_symbol_type as type of functions and
3363 variables which don't have any stabs associated with them.
3364 Reindent most of function.
3365 (_initialize_xcoffread): Initialize *_symbol_type.
3367 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3368 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3369 them (this part commented out as I didn't quite get it to work).
3370 (cs_to_section, find_targ_sec): New functions, to support above code.
3371 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3374 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3375 start-sanitize-gdbtk
3376 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3379 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3380 downloads to SPARClite demo boards.
3382 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3384 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3385 no hope of working as is for a long time (in particular, shebs' 27
3386 Jan 95 change confuses the issue further--target_read_memory and
3387 xfer_core_file do *not* do the same thing in this context).
3390 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3392 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3393 procedure linkage table symbols, it is no longer set due to the
3394 Jan 6 BFD change in bfd/elfcode.h.
3396 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3398 * top.c (use_windows): Clarify comments.
3400 * convex-tdep.c (xfer_core_file): Comment out.
3401 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3402 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3403 references to target_read_memory.
3404 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3406 * corelow.c (core_open, core_detach): Make static.
3408 * arm-tdep.c: Make it compile.
3409 (exec_file_command, xfer_core_file): Comment out.
3410 (arm_print_insn): Remove, now in libopcodes.
3411 (skip_prologue): Comment out most of body.
3412 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3413 (_initialize_arm_tdep): Set tm_print_insn.
3414 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3415 (XFER_CORE_FILE): Remove.
3416 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3418 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3420 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3422 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3424 * symtab.c (find_pc_line): When subtracting one to get a line
3425 number, make sure not to end up with zero.
3427 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3428 problems with those changes were (a) the file didn't compile, (b)
3429 they changed memset to bzero--memset is correct, (c) they took out
3430 code to deal with boards lacking floating point, (d) who knows
3431 what I didn't discover in a quick read.
3433 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3435 * sparcl-tdep.c: Clean up formatting and indentation.
3437 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3439 * remote-hms.c (hms_ops): Change ref of hr_load_image
3441 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3442 dcache_poke, dcache_init): Deleted.
3443 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3444 Use dcache routines provided by remote-util.h
3446 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3448 * configure.in: Add support for powerpc-*-eabi.
3450 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3453 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3455 * language.h (struct language_defn): New field c_style_arrays.
3456 * language.c (unknown_language_defn, auto_language_defn,
3457 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3458 asm_language_defn): Set c_style_arrays to true.
3459 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3460 f-lang.c (f_language_defn): Set c_style_arrays to false.
3461 * valops.c (value_string): If c_style_array is not set,
3462 allocate string in gdb (not inferior) using allocate_value.
3464 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3465 Only call value_coerce_array if current_language->c_style_arrays.
3466 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3468 * valops.c (chill_varying_type): New predicate.
3469 * valops.c (value_cast): Support assigning a fixed string or array
3470 to a variable string/array structure.
3472 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3473 Check index>=lowerbound, and then add lowerbound to index here,
3474 instead of in caller. Generalize to arbitrary lval_types.
3475 (value_subscript): Use enhanced value_subscripted_rvalue if
3476 c_style_arrays is false (and index is in range).
3478 start-sanitize-gdbtk
3479 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3481 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3483 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3484 popping up expression window for the first time.
3487 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3489 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3490 TYPE_LENGTH is length in bytes, not bits.
3492 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3494 * infrun.c (proceed): Flush stdout before resuming inferior.
3495 * infcmd.c (step_1), annotate.c (annotate_starting):
3496 Don't bother to flush here.
3498 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3500 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3501 by an ill-advised global search and replace.
3503 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3505 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3506 widget bug to make Options|Natural button work.
3508 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3509 g++ caused by out-of-order pc's.
3510 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3513 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3515 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3518 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3520 Add support for Chill bitstring literals (e.h. H'FF00').
3521 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3522 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3523 just print B'<unimlemented>'.
3524 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3525 * valops.c, value.h (value_bitstring): New function.
3526 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3528 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3529 check that return type is non-void, and print in proper Chill syntax.
3531 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3533 * Makefile.in: Remove references to remote-mon.c.
3534 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3535 * rom68k-rom.c: Support for Rom68k monitor.
3537 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3539 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3540 gcc/ch/runtime not chillrt, since that is where the chill runtime
3543 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3545 * remote-hms.c (hms_load): Delete.
3546 (target_ops): Use hr_load_image.
3548 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3549 Define memory_insert/remove_breakpoint.
3550 * xm-go32.h: Remove redundant SIGs.
3552 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3554 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3556 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3558 * expression.h (OP_LABELED): New operator, for Chill
3559 labeled structre tuples.
3560 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3561 New non-terminals, to handle labeled structure tuples.
3562 (tuple): Re-define using tuple_elements.
3563 * eval.c (evaluate_labeled_field_init): New function, to handle
3564 initialization of structure fields, possibly using OP_LABELED.
3565 (evaluate_subexp): Use it.
3566 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3567 for Chill. Handled OP_LABELED.
3568 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3570 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3571 * valarith.c (value_bit_index): Just treat bitstring as represented
3572 by an array of bytes. Alignment is handled by compiler.
3574 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3576 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3577 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3579 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3581 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3583 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3586 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3588 * parse.c (_initialize_parse): Improve wording of names of
3591 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3593 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3594 (mips_fpu): Change type to enum mips_fpu_type.
3595 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3596 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3598 (mips_fpu_string): New static variable.
3599 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3600 (mips_pop_frame): Likewise.
3601 (mips_extract_return_value): Likewise.
3602 (mips_store_return_value): Likewise.
3603 (mips_set_fpu_command): New static function.
3604 (mips_show_fpu_command): New static function.
3605 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3607 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3609 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3611 * parse.c (write_exp_msymbol): Use new variables
3612 msym_*_symbol_type as type of msymbol expression.
3613 (_initialize_parse): Initialize them.
3615 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3617 General cleanup and simplication of disassembler interface.
3618 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3619 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3620 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3621 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3622 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3623 had been -pinsn.c files.
3624 * Makefile.in (ALLDEPFILES): Remove removed files.
3625 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3626 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3627 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3628 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3629 Remove compile actions.
3630 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3631 vax-tdep.o: Add compile actions.
3632 * defs.h (tm_print_insn): New global.
3633 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3634 (_initialize_a29k_tdep): Rename from _initialize_29k,
3636 * alpha-tdep.c (print_insn): Remove.
3637 (_initialize_alpha_tdep): Set tm_print_insn.
3638 * arm-tdep.c (arm_print_insn): New function, was print_insn
3640 * convex-tdep.c (convex_print_insn): New function, was print_insn
3642 * h8300-tdep.c (print_insn): Remove.
3643 (gdb_print_insn_h8300): New function.
3644 (_initialize_h8300_tdep): New function.
3645 * h8500-tdep.c (print_insn): Remove.
3646 (_initialize_h8500_tdep): New function.
3647 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3648 * i386-tdep.c (_initialize_i386_tdep): New function.
3649 * i960-tdep.c (mem, next_insn): New functions, were in
3651 (_initialize_i960_tdep): Set tm_print_insn.
3652 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3653 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3654 * mips-tdep.c (gdb_print_insn_mips): New function.
3655 (_initialize_mips_tdep): Set tm_print_insn.
3656 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3658 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3659 * sh-tdep.c (print_insn): Remove.
3660 (gdb_print_insn_sh): New function.
3661 (_initialize_sh_tdep): Set tm_print_insn.
3662 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3663 * w65-tdep.c (print_insn): Remove.
3664 (_initialize_w65_tdep): New function.
3665 * z8k-tdep.c (print_insn): Remove.
3666 (gdb_print_insn_z8k): New function.
3667 (_initialize_z8k_tdep): Set tm_print_insn.
3668 * printcmd.c (print_insn): New function, generic disassembler.
3669 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3671 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3673 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3674 and config/a29k/vx29k.mt.
3675 * configure.in: add new configuration a29k-*-vxworks.
3676 * remote-vx29k.c: new file merged from WRS.
3677 * remote-vx.c: merge changes from WRS.
3678 * config/a29k/vx29k.mt: new file for new configuration.
3679 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3681 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3683 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3685 (enum bpdisp): Change name of 'delete' member to 'del'.
3686 (struct bpstat): Changed name to 'bpstats'.
3687 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3688 breakpoint_chain): Made globally visible.
3689 (bpstat_stop_status): Use new name for bpstat.
3690 (break_command_1, watch_command_1, catch_command_1,
3691 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3692 instead of 'delete'.
3693 (set_breakpoint_sal): New function.
3694 * defs.h (registers_changed_hook): New declaration.
3695 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3696 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3697 * main.c (main): Don't scan options when in WIN32 and exit
3698 without entering main loop.
3699 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3700 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3701 member 'class' to 'aclass'.
3702 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3703 * top.c (registers_changed_hook): New definition.
3704 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3705 in same way as __GO32__.
3706 * value.h (c_typedef_print): Rename 'new' argument.
3708 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3709 * configure.in: Suppprt for w65,
3712 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3714 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3715 not stop_pc, to proceed.
3717 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3719 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3721 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3722 accept it was accidental. "handle 0" and "info signal 0" remain
3725 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3727 * Makefile.in (all): Don't make libgdb-files.
3728 (libgdb): New action, makes libgdb-files.
3730 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3732 * stabsread.c (read_enum_type): When pending enum symbols are
3733 put into the enum type, they must be inserted in "backwards
3734 order, in case we've overflowed a struct pending buffer.
3736 start-sanitize-gdbtk
3737 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3739 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3740 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3741 including dismiss button, and better error handling.
3742 * (create_command_win): Bind button 2 to retrieve selection.
3745 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3747 * README: Add note about SPARCworks cc release 3.0 and higher.
3749 Add procfs support for Alpha OSF/1-2.x.
3750 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3751 OSF/1 native support.
3752 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3753 (MUNCH_DEFINE): Removed.
3754 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3756 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3757 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3758 in release 1.x is incomplete.
3759 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3760 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3761 fill_fpgregset): New routines for procfs support.
3762 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3763 if we have an optional procfs and /proc is accessible.
3764 * procfs.c: Include sys/fault.h and sys/syscall.h before
3765 including sys/procfs.h.
3766 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3767 is defined, additionally perform a PIOCSSIG to really terminate
3769 (create_procinfo): Always return a result.
3770 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3771 PROCFS_DONT_TRACE_IFAULT is defined.
3772 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3773 argument to startup_inferior if it is defined.
3774 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3775 of tracing exits from exec system calls. Needed for the user level
3776 loader under Alpha OSF/1.
3777 (do_detach): Clear any pending signal if we want to detach from
3778 a process without a signal.
3779 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3780 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3782 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3783 pending signals are numbered from 1 instead of 0.
3784 (info_proc_mappings): Increase size of output format for addresses
3785 if BFD_HOST_64_BIT is defined.
3786 (procfs_stop): Renamed from child_stop.
3787 (_initialize_procfs): Don't add procfs support if we have an
3788 optional procfs and /proc is not accessible.
3790 start-sanitize-gdbtk
3791 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3793 * gdbtk.tcl: Add button to control mixed source disassembly.
3794 Use text widgets in expr window. The give me more control over
3796 Add auto-updating of exprs in expression window.
3797 Handle expressions out of scope a bit better.
3798 Make selected window pop up to the top when invoked via the
3800 Make copyright message have raised relief.
3802 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3806 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3808 * array-rom.c: Add support for most commands.
3810 * monitor.c: Add GDB remote protocol for the hybrid environment on
3813 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3815 * command.c (show_user_1): Use print_command_line to show a user
3816 defined command (including control structures).
3818 * top.c (init_main): Change documentation for user defined
3819 commands to indicate they may accept up to ten arguments.
3821 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3823 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3824 `move $s8, $sp' instruction.
3826 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3828 * target.c, target.h (target_signal_from_command): New function.
3829 * infrun.c (handle_command, signals_info), infcmd.c
3830 (signal_command): Use it.
3831 * infrun.c, infcmd.c: Update docstrings for these commands.
3833 * target.h (enum target_signal), target.c (signals), target.c
3834 (target_signal_from_host, target_signal_to_host): Add
3835 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3836 * config/tm-lynx.h: Define signal numbers for realtime events.
3838 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3840 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3841 for Sun acc 3.0 under SunOS4.
3843 Changes to improve handling of runtime common symbols
3845 * minsyms.c (get_symbol_leading_char): New routine to determine
3846 the leading symbol character for an objfile.
3847 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3849 * objfiles.h (rt_common_objfile): New global, points to objfile
3850 containing the runtime common minimal symbols.
3851 * objfiles.c (free_objfile): Mark rt_common_objfile as
3852 unallocated before freeing it.
3853 * solib.c (allocate_rt_common_objfile): New routine to allocate
3854 an objfile for the runtime common minimal symbols.
3855 (solib_add_common_symbols): Allocate an objfile for the runtime
3856 common symbols if necessary and put common symbols into it.
3857 Clean up code and comments.
3858 (solib_add, special_symbol_handling): Cleanup comments regarding
3859 runtime common symbols.
3860 * stabsread.c (scan_file_globals_1): New routine, contains
3861 old scan_file_globals code. Checks if there are any unresolved
3862 global symbols before starting the expensive minimal symbol table
3864 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3865 objfile and eventually for the runtime common objfile. Complains
3866 about any unresolved global symbols and removes them from the
3867 global symbol chain to avoid dangling pointers into the symbol
3868 table if the symbol table is reread.
3870 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3872 * Makefile.in (install_only uninstall): Indent for clarity.
3874 * core.c (dis_asm_read_memory): Add call to
3875 dis_asm_read_memory_hook to provide alternate way for disassembler
3878 * defs.h: Protect from multiple inclusion. Add decl for
3879 dis_asm_read_memory_hook.
3881 * top.c: Make window startup be the default.
3882 * Add dis_asm_read_memory_hook.
3884 start-sanitize-gdbtk
3885 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3887 * (breakpoint_notify): Don't send null filename to tcl.
3888 * (gdb_eval): New tcl command to eval an expression.
3889 * (gdb_disassemble): New tcl command to do disassembly. This
3890 allows tcl code to choose between exec file and target memeory,
3891 and can also do mixed source and assembly.
3892 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3893 that more of the environment is set up. Also, create link between
3894 gdb and tcl vars disassemble{-_}from{-_}exec.
3896 * gdbtk.tcl: New expression window support.
3897 * Make assembly window be 80 columns wide.
3898 * Use new disassembly method. Add menu items to select
3899 disassembly from exec file or target.
3900 * Change View menubar item to Options.
3902 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3903 since they don't exist yet.
3905 * Pop up a copyright window on startup.
3908 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3910 * stabsread.c (define_symbol): Handle `a' symbol type used for
3911 reference parameter passed in a register.
3913 start-sanitize-gdbtk
3914 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3916 * gdbtk.tcl (build_framework): Add standard commands menu, more
3917 windows to standard windows menu.
3918 (not_implemented_yet): Clarify message.
3921 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3923 * defs.h: move include tm.h up, so that the type LONGEST can
3924 also based on the target requirement to determine. In this case
3927 * remote-os9k.c (rombug_open): catch exception e in rombug.
3928 * remote-os9k.c (rombug_wait): print message before register display
3931 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3933 * top.c (locate_arg): Call strchr not index.
3935 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3937 * ch-exp.y (literal): Recognize NULL.
3938 (tuple): Parse simple unlabelled tuples.
3939 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3940 evaluate brace-initializer-expressions depending on context.
3941 (evaluate_subexp case UNOP_CAST): Pass the target type as
3942 expected type when evaluating the expression.
3944 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3945 BOOL from TYPE_NAME.
3946 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3947 TYPE_CODE_RANGE better than print_type_scalar does.
3948 (chill_val_print_array_elements): Use above new function.
3950 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3952 * remote-udi.c (udi_load): Tell symbol_file_add that the
3953 program being loaded is the main program.
3955 For older changes see ChangeLog-94
3961 version-control: never