1 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3 * configure.in: X_INCDIR and X_LIBDIR added.
4 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
5 * configure: Regnerated.
7 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
9 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
10 Any pc > LOWESTPC is ok.
12 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
13 (remote_rdp_detatch): Delete.
14 * breakpoint.c (ctype.h): Don't include twice.
16 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
17 * callback.c (os_printf_filtered): fix protos.
18 * defs.h (puts_filtered, puts_unfiltered
19 [v|f|]printf_[un]filtered): Make format arg const.
20 * remote-rdp.c (rdp_init): Attept to sync at different
22 * utils.c (puts_filtered, puts_unfiltered
23 [v|f|]printf_[un]filtered): Define prototypes with
24 const in the right place.
26 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
28 * defs.h (enum language): Add language_scm.
29 * expression.h (enum exp_code): Added OP_EXPRSTRING.
30 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
31 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
32 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
33 * valops.c (find_function_in_inferior): New function.
34 (value_allocate_space_in_inferior): New function.
35 (allocate_space_in_inferior): Redefine using previous function.
36 * Makefile.in (SFILES): Add scm-lang.c.
37 (COMMON_OBS): Add scm-lang.o
39 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
41 * callback.[ch]: New files.
42 * remote-rdp.c: Support for the ARM RDP monitor.
44 * arm-tdep.c (arm_othernames): New.
45 (_initialize_arm_tdep): install 'othernames' command.
46 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
47 * configure.in: Check for termios.h, termio.h and sgtty.h.
48 (i[345]86-*-win32*): New host.
49 * configure: Regenerated.
50 * inflow.c: Clean up inclusions.
51 * main.c (main): Check for WINGDB, not WIN32.
52 * printcmd.c (do_examine): Put QUIT test in loop.
53 * remote-hms.c (e7000_load): Delete.
54 (hms_ops): Point to generic_load instead.
55 * remote-hms.c (hms_ops): Point to generic_load.
56 * remote-sim.c (sim_callback_write_stdout): Becomes
58 (gdbsim_load): Call generic_load.
59 * remote-utils.c (gr_load_image): Delete.
60 * ser-unix.c (terminal.h): Include instead of havig
62 (hardwire_flush_input): Reset input buffer too.
63 * source.c (openp): If WIN32 then open file in binary mode.
64 * terminal.h: Configure IO mechanism using autoconf defines if available and
66 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
67 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
68 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
69 (ADDR_BITS_REMOVE): New.
70 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
72 (FRAME_FIND_SAVED_REGS): Pass the right argument.
73 (arm_get_next_pc): Declare.
76 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
78 * valops.c (search_struct_field): Also allow "else" as a variant name,
80 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
81 structure tuples. Now also handles Chill variant records.
82 (get_label): New function, used by evaluate_struct_tuple.
83 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
84 (evaluate_labeled_field_init): Removed.
86 * valops.c (search_struct_field): Generalize to work with Chill
89 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
91 * mdebugread.c (parse_partial_symbols): Reset includes_used
92 and dependencies_used after finishing the partial symbol table.
94 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
97 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
98 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
100 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
101 code. The existing code tried to add parameter information for
102 functions compiled without -g, which cannot be done properly
103 for optimized code and produced misleading parameter displays.
104 (ef_complaint, eb_complaint): Make a local static copy to avoid
105 dependency on coffread.c.
106 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
107 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
108 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
109 symbols. Complain about unmatched .ef and .eb symbols instead of
111 (process_xcoff_symbol): Determine value of C_GSYM symbols via
112 the global_sym_chain mechanism in stabsread.c.
113 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
114 (init_string_tab): Initialize length field bytes in the strtbl.
115 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
116 Set first_fun_line_offset for symbols with two auxents only.
118 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
120 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
123 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
125 * Makefile.in (maintainer-clean): New target, synonym for
126 realclean. Add GNU standard maintainer-clean echos.
127 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
129 * nlm/Makefile.in (maintainer-clean): Likewise.
131 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
133 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
134 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
135 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
136 * remote-sim.[ch] (sim_callback_write_stdout): New.
138 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
140 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
141 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
143 * gdbtypes.c (force_to_range_type): Calculate upper limit of
144 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
146 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
148 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
151 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
153 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
154 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
157 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
159 * remote-sim.c (gdbsim_create_inferior): Back out change that
160 broke all simulator configurations except the rs6000.
162 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
164 * monitor.c (monitor_expect): Discard NULL characters.
166 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
168 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
170 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
172 * symfile.c: Move global variable auto_solib_add_at_startup from
173 solib.c to symfile.c.
175 * symfile.h: Add extern declaration of the above mentioned variable.
176 * infcmd.c: Take out extern declaration, since it's in symfile.h.
178 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
180 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
181 .eb symbols instead of segfaulting.
183 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
185 * stabsread.c (read_one_struct_field): Use subfile language instead of
186 global language. Improve efficiency.
188 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
190 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
191 (som_solib_create_inferior_hook): Don't add libraries if
192 auto_solib_add_at_startup is zero.
193 (_initialize_som_solib): Add command to toggle
194 auto_solib_add_at_startup.
196 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
198 * monitor.c (monitor_make_srec): Fix thinkos in computation
201 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
203 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
204 generated stabs that each field is in full mangled name.
206 * stabsread.c: To include language.h and expression.h for the reason
209 * infcmd.c (attach_command): Add solibs only when
210 auto_solib_add_at_startup is set.
212 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
214 * NEWS: Add information about remote target caching.
216 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
218 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
221 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
223 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
226 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
227 register offset from the current frame (don't assume it is always 8).
228 (push_dummy_frame): Add comment about having only 4096 bytes of
229 stack space in the simulator (by default).
231 * remote-sim.c (gdbsim_create_inferior): Call
232 `add_text_to_loadinfo' so that gdb can find TOC entries when
233 calling functions in the inferior.
235 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
237 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
239 (supply_fpregset): Use FP_MAX_REGNUM.
241 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
243 * stabsread.c (read_enum_type): Exit loop for putting pending
244 enum symbols into the enum type correctly if we had no pending
245 symbols on entry to read_enum_type.
247 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
249 * inferior.h: Add extern declaration of inferior_environ.
250 * solib.c (solib_map_sections): To get inferior's env instead of
251 gdb's for LD_LIBRARY_PATH, same for PATH.
253 * solib.c (solib_map_sections): Copy full path name into so_list
254 structure so that symbol_file_add can find it.
256 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
258 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
260 (REGISTER_VIRTUAL_SIZE): Likewise.
261 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
262 Upper 32 fp regs have type double.
263 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
264 (FP_REGISTER_BYTES): this, and update all uses.
265 (FP_MAX_REGNUM): Define if not already.
266 (get_saved_register): Handle new sparc64 fp regs.
267 (sparc_frame_find_saved_regs): Likewise.
268 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
269 Add code to handle long doubles when gdb does.
270 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
272 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
274 * configure.in: Explicitly `exit 0' for broken shells.
275 * configure: Rebuilt.
277 * symtab.c (list_symbols): Add missing blank after
278 `<function, no debug info>' output.
280 * valops.c (value_assign): Handle truncation when assigning
281 to bitfields. Use value_copy to construct the return value
283 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
285 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
287 * configure (mips64*vr4300*-*-elf): Support added.
288 * remote-mips.c (mips_readchar): Change to allow build-time prompt
290 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
291 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
292 tm-vr4300el.h}: Added.
294 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
296 * config/sh/sh.mt (SIM): Add -lm.
298 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
300 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
301 conform to GNU coding standards.
303 * solib.c (match_main): Modify to follow GNU coding conventions.
305 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
307 * remote.c (remote_wait): Revert 19 July my change which should be
310 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
312 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
313 Determine signedness of enum type from enumerators.
314 (parse_type): Handle btIndirect types, handle fBitfield for
315 some non-member types.
316 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
318 (cross_ref): Handle stIndirect forward reference to btTypedef.
320 * stabsread.c (read_enum_type): Determine signedness of enum
321 type from enumerators.
323 * top.c (execute_command): Remove trailing whitespace from
324 command arguments, except for `set' and `complete' commands.
325 (validate_comname): Allow underscores in user defined command
328 * values.c (modify_field): Change `Value does not fit in %d bits'
329 error to a warning. Exclude sign extension bits of negative field
330 values from fit check.
332 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
334 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
335 if the target is powerpc{,le}-*-eabisim*, since the simulator
337 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
338 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
339 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
341 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
343 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
346 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
348 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
350 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
351 calling conventions too. Use the TYPE of the return value, not
352 its length to determine if it should also be copied into the
353 floating point registers.
355 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
356 problems than it fixes.
357 * hppa-tdep.c (skip_prologue): If we exit the main loop without
358 finding all the register saves, retry again without looking for
359 the registers we could not find the first time.
361 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
363 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
364 calls "main" directly.
365 (skip_prologue): Always assume arguments were saved into the stack
366 since GCC will do so without setting the magic Args_Saved bit in
367 the unwind descriptor.
369 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
371 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
372 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
375 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
377 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
378 that we're using autoconf.
379 (uninstall): Likewise.
381 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
383 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
385 Also, wire up the breakpoint window so that it can be demo'd.
387 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
389 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
390 to inhibit infinite recursion when printing aggregate types.
392 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
394 * dcache.c (dcache_write_line): Write dirty lines right.
396 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
398 * sparc-tdep.c (isbranch): Fix typo which caused wrong
399 target addresses for annulled branches.
401 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
403 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
405 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
407 * remote.c (remote_write_bytes): Chop up large transfers.
409 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
411 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
413 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
415 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
416 * blockframe.c (inside_main_func): If main func addr range not set,
419 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
421 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
422 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
424 * configure.in: Recognize aix4 specially as some aspects
425 of aix4 need different handling than aix3.
426 * configure: Updated.
427 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
428 specific to aix4 support on the power pc.
429 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
430 not defined. The aix4 specific target files will do that.
431 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
432 specific to aix4 support on the rs6000.
434 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
435 do the conversion if the pointer is not a magic aix function
437 * rs6000-tdep.c: Include objfiles.h and symtab.h.
438 (is_magic_function_pointer): New function.
440 * rs6000-tdep.c (skip_prologue): Refine check for frameless
441 functions. Handle b .+4 emitted by aix4 compilers. Only
442 allow one load of a minimal toc pointer. Handle aix4 compiler's
445 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
446 found rather than possibly core dumping.
448 * partial-stab.h: Handle extra field generated by the aix4 compiler
450 * stabsread.c (read_enum_type): Likewise.
452 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
454 * rs6000-tdep.c (extract_return_value): Fix returning of values
455 whose length is less than the register size for big endian targets.
457 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
459 * symtab.c (list_symbols): if break command set breakpoint on
462 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
464 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
465 #ifndefs to protect against previous definitions as macros.
467 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
469 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
470 that got in accidentally with Aug 1 change.
472 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
474 * remote-hms.c (hms_cmds): Get reg term right.
475 * monitor.c (monitor_fetch_register): If we see
476 a non-hex digit, just stop reading.
477 * remote.c (remote_wait): Change way $O is handled.
479 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
481 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
483 (powerpc-*-eabi*): Don't set configdirs.
484 (powerpcle-*-eabi*): Likewise.
485 * configure: Updated.
486 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
487 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
489 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
490 for powerpc running aix4.
491 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
492 and host include files for powerpc running aix4.
494 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
496 * top.c (target_output_hook): Really make it match defs.h (char *
497 is not the same as unsigned char *).
499 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
501 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
502 unless it is present.
504 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
506 * top.c (target_output_hook): Make declaration match the one
509 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
510 (add_psymbol_addr_to_list): Likewise.
511 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
513 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
515 * top.c (target_output_hook): New definition.
516 * stack.c (gdb_string.h): Include after defs.h
517 * defs.h (target_output_hook): New declaration.
518 * source.c (mod_path): Fix Win32 \ handling.
520 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
522 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
523 out of a long branch stub.
525 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
527 * xcoffread.c (process_linenos): Fix typo in last change.
529 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
531 * ch-exp.y (write_lower_upper_value): Add prototype so bison
532 generated parser will insert prototype before first func usage.
533 Bison and byacc order the output sections differently. Also
534 make function static.
536 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
538 * Update all FSF addresses except those in COPYING* files.
540 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
542 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
543 (SKIP_TRAMPOLINE_CODE): Define.
544 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
545 frame to find the saved pc register.
546 (alpha_saved_pc_after_call): Skip over shared library trampoline
547 before trying to find the saved pc register.
548 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
549 to heuristic proc_desc.
550 (init_extra_frame_info): Initialize pc_reg field in frame.
552 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
554 * configure.in (m68*-est-*): Use monitor target config.
556 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
557 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
559 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
561 * Makefile.in (VERSION): Bump to 4.14.2
563 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
565 * xcoffread.c (process_linenos): The value in include file symbol
566 should point to line number table. Currently this value is not
567 set correctly by AIX ld. A fix to get around this bug.
569 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
571 * configure.in: Check for working mmap, ansi headers, string.h,
572 strings.h, and memory.h.
573 * configure: Regenerated.
575 * gdb_stat.h: New file, "portable" <sys/stat.h>.
576 * gdb_string.h: New file, "portable" <string.h>.
578 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
579 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
580 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
581 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
582 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
583 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
584 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
585 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
586 instead of <sys/stat.h>.
588 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
589 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
590 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
591 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
592 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
593 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
594 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
595 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
596 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
597 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
598 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
599 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
600 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
601 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
602 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
603 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
604 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
605 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
606 "gdb_string.h" instead of <string.h>.
611 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
612 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
614 * config/xm-lynx.h, config/i386/xm-ptx.h,
615 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
616 config/mips/xm-irix3.h, config/mips/xm-mips.h,
617 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
618 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
619 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
620 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
621 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
622 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
623 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
625 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
627 * mips-tdep.c (mips_extract_return_value): Fix returning of
628 values whose length is less than the register size for big endian
630 * alpha-tdep.c (alpha_extract_return_value,
631 alpha_store_return_value): Use alpha_convert_register_to_*
632 to handle functions returning "float" correctly.
634 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
636 * h8500-tdep.c: General linting and cleanup.
637 (opcodes/h8500-opc.h): Don't include.
638 (code_size, data_size): Make static.
639 (frame_locals_address, frame_args_address): Remove.
640 (h8300_pop_frame): Rename to h8500_pop_frame.
641 (big_command, medium_command, compact_command, small_command):
642 Define as regular functions rather than with macro trickery.
643 (tm_print_insn): Set to correct disassembler function.
644 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
645 (ABOUT_TO_RETURN): #if 0 out.
646 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
647 (GDB_TARGET_IS_H8500): Remove duplicate definition.
648 (regoff): Remove, never used.
649 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
651 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
653 * configure.in: Check for unistd.h.
654 * configure: Regenerated.
656 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
657 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
658 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
659 and/or unistd.h to bring prototypes into scope.
661 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
663 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
664 before trying to determine the start of the function.
665 (skip_prologue): Skip subroutine call which might save the
666 floating point registers only if it is within the first three
668 Reinstate setting of alloca_reg if setup of a gcc frame pointer
670 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
672 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
674 * sparclite: Removed subdirectory. aload and eload are now in
675 utils/sparclite, low-level library is in libgloss.
676 * configure.in (sparclite*): Don't configure sparclite subdir.
678 * Makefile.in (TARDIRS): Remove, no longer used.
680 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
682 * procfs.c (unconditionally_kill_inferior): Clear current signal
683 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
684 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
686 * alpha-tdep.c: Move sigtramp handling of saved registers from
687 read_next_frame_reg to alpha_find_saved_regs, handle saved
688 floating point registers.
689 * mips-tdep.c: Move sigtramp handling of saved registers from
690 read_next_frame_reg to mips_find_saved_regs, handle saved
691 floating point registers.
692 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
693 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
695 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
696 instruction to handle functions returning structures with
697 large sizes properly.
699 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
701 * configure, configure.in (z8k-*-sim): deleted.
703 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
705 * lynx-nat.c (child_wait): Handle threads exiting.
707 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
709 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
710 instruction is the last in the prologue, since xlc stores the lr
711 after the stack update. Make sure offset is correct sign for
713 (frame_saved_pc): Move test for signal before frameless.
715 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
716 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
718 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
720 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
721 into shared libraries.
723 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
725 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
726 gprs, fprs, lr, and cr is stored at.
727 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
728 (function_frame_info): Delete declaration.
729 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
730 structure to fill in.
731 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
733 (FRAME_SAVED_PC): Call frame_saved_pc.
735 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
736 as AIX style. Fill in rs6000_framedata structure. Remember where
737 the gprs, fprs, cr, and lr are saved.
738 (pop_frame): Use skip_prologue, not function_frame_info, and use
739 new rs6000_framedata fields.
740 (function_frame_info): Function deleted.
741 (frameless_function_invocation): Separate frame_saved_pc support
742 to new function. Recognize V.4 frames.
743 (frame_saved_pc): New function.
744 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
745 (frame_initial_stack_address): Ditto.
747 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
749 * remote.c: Add documentation for extended protocol operations
750 and for thread_alive change from a couple weeks ago.
751 (extended_remote_ops): Declare and define a new target vector
752 for the extended remote protocol.
753 (extended_remote_restart): New function to restart the remote
755 (remote_open): Just a stub routine.
756 (extended_remote_open): New function to start a remote session
757 using the extended gdb remote protocol.
758 (remote_open_1): New function containing code common to both
759 remote_open and extended_remote_open.
760 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
761 (extended_remote_create_inferior): New function for the extended
763 (initialize_remote): Add the extended_remote_ops target vector.
764 * gdbserver/server.c (main, case '!'): Set extended_protocol.
765 (main, case 'k'): If the extended protocol is in use, kill the
766 inferior then start a new one.
767 (main, case 'R'): New command to restart the remote server and
768 inferior process. Only supported when using the extended
770 (main, server loop): If the inferior terminates while using the
771 extended protocol then start a new one. If getpkt fails when
772 using the extended protocol then exit.
774 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
776 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
777 line numbers using the psymtab's section offsets.
779 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
781 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
782 aix_framedata. Change all uses.
783 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
785 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
787 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
789 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
791 * lynx-nat.c (child_thread_alive): New function. Somehow I
792 forgot to check this in with all the other thread_alive changes.
794 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
796 * somread.c (som_symtab_read): Add unsatisfied common symbols to
797 the minimal symbol table. All common symbols are "unsatisfied"
798 when -E is passed to the linker.
800 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
802 * top.c (show_endian): Cast first arg of printf_unfiltered to
803 correct type of "char *".
805 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
807 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
808 means the process is single threaded, so there's no need to add
809 it to the thread list. Handle case where multi-threaded process
810 reverts back to a single-threaded process.
812 * gdbserver/low-hppabsd.c: Remove error declaration.
813 * gdbserver/low-sparc.c: Likewise.
814 * gdbserver/low-sun3.c: Likewise.
815 * gdbserver/server.h: Remove error and fatal declaration.
816 * gdbserver/utils.c (error): Update to be compatable with recent
820 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
822 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
823 correctly map floating point registers numbers.
825 * dwarfread.c (locval, new_symbol): Handle variables that are
828 * mdebugread.c: Replace all uses of builtin_type_* with
829 mdebug_type_*. Define and initialize mdebug_type_*.
831 * serial.h (serial_close): Add additional argument `really_close'.
832 (SERIAL_CLOSE): Update serial_close call accordingly.
833 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
834 * serial.c (serial_close): Handle `really_close'.
835 * serial.h (scb_base): Moved to serial.c, made static.
837 * valops.c (value_addr): Don't coerce arrays.
838 (typecmp): Coerce arrays instead of calling value_addr if necessary.
840 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
842 From Richard Earnshaw (rearnsha@armltd.co.uk):
843 * infrun.c (wait_for_inferior): Set the convenience variable
844 $_exitcode to the termination code of the inferior.
845 * top.c (quit_command): Accept optional expression to use
846 as parameter to exit().
848 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
850 * remote.c (remote_wait): When getting registers, check endianess and
851 do conversion if necessary.
853 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
855 * gdbserver/low-hppabsd.c: New file.
856 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
857 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
858 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
859 * config/pa/hppaosf.mh: Likewise.
861 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
863 * dache.c (struct dcache_block): Change data member from unsigned
864 char to char, since everything passed in and out of dcache is char
865 or casted to appropriate type anyway.
866 (dcache_alloc): Move assignment of db out of test and combine
867 separate tests into if-else.
868 (dcache_peek_byte): Change ptr from unsigned char* to char*.
869 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
870 (dcache_peek): Change cast of incoming data arg.
871 (dcache_poke): Change cast of addr of incoming data arg.
872 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
873 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
874 * target.c (debug_to_thread_alive): Change return type to int and
875 return zero, for type compatibility with other *_thread_alive
877 (cleanup_target): Change cast of ignore function to match type of the
878 to_thread_alive member.
879 * defs.h (error_hook): Add ATTR_NORETURN.
880 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
881 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
882 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
883 strncmp to "const char *" from "unsigned char *".
884 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
886 (remote_wait): Change printf format for long arg from "%d" to "%ld".
887 (getpkt): Remove unused variable "bp".
888 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
890 * breakpoint.c (watchpoint_check): Removed unused variables
891 "saved_level" and "saved_frame".
892 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
893 default cases to switch for completeness.
894 * infrun.c (wait_for_inferior): Enclose "have_waited" label
895 in #ifdef that matches the one in which it is referenced.
896 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
897 unused variable "state" in #ifdef that matches one in which it is
899 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
900 * eval.c (evaluate_subexp_standard): Remove unused variable
902 * valarith.c (value_subscript): Remove unused variable
903 "lowerbound", which is redeclared in a nested scope prior to use.
904 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
906 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
907 Remove unused static var "check_break_insn_size".
908 * buildsym.c (finish_block): Add other enum LOC_* and default
909 cases to switch for completeness.
910 ch-lang.c (type_lower_upper): Removed unused label "retry".
911 Add other enum TYPE_* and default cases to switch for completeness.
912 * f-typeprint.c (f_type_print_args): Ifdef out unused function
913 that may be used someday when Fortran support is complete.
914 * ch-valprint.c (chill_print_type_scalar): Add other enum
915 TYPE_* and default cases to switch for completeness.
916 (chill_val_print): Remove unused local var "high_bound" that
917 is redeclared in a nested scope prior to use.
918 (chill_var_print): Use "%ld" to print long arg, not "%d".
919 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
920 types and default to switches for completeness.
921 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
923 (prim_record_minimal_symbol_and_info): Return NULL rather than
925 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
926 record_minimal_symbol_and_info.
927 * f-lang.c (saved_function_list_end): Ifdef out unused variable
928 that may be used someday.
929 * f-valprint.c (f_val_print): Remove unused local "straddr".
931 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
933 * stabsread.h (struct stab_section_list): Define.
934 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
935 Add textaddr, textsize, and stabs parameters.
936 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
937 Add text_addr and text_size fields.
938 (DBX_TEXT_SECT): Don't define.
939 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
940 * coffread.c: Include <ctype.h>.
941 (struct coff_symfile_info): Remove stabsect and stabindexsect
942 fields. Add textaddr, textsize, and stabsects fields.
943 (coff_locate_sections): Record the address of the .text section,
944 and total the sizes of all sections with names beginning with
945 ".text". Don't bother to record a .stab.index section (COFF
946 doesn't use them). Make a linked list of all sections with names
947 beginning with ".stab".
948 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
950 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
951 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
952 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
954 (elfstab_build_psymtabs): Likewise.
955 (stabsect_build_psymtabs): Likewise.
956 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
957 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
959 (coffstab_build_psymtabs): Remove staboffset and stabsize
960 parameters. Add textaddr, textsize, and stabsects parameters.
961 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
962 multiple stabs sections.
963 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
964 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
965 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
968 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
971 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
973 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
974 for OSF/1-3.x procfs support.
975 * configure.in (alpha-dec-osf): Use them when configuring
977 * configure: Updated.
978 * target.c: Include <string.h>.
980 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
982 * Makefile.in, configure.in: Use one variable, frags, to hold
983 pathnames of makefile fragments.
984 * configure: regenerated.
986 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
988 * procfs.c (procfs_ops): Fix typo in last change.
990 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
992 * inftarg.c (child_thread_alive): New function to see if a
993 particular thread is still running.
994 (child_ops): Add child_thread_alive entry.
995 * remote.c (remote_thread_alive): New function to see if a
996 particular thread is still alive.
997 (remote_ops): Add remote_thread_alive.
998 * target.c (dummy_target): Add dummy entry for thread_alive.
999 (cleanup_target): de_fault thread_alive too.
1000 (update_current_target): INHERIT thread_alive too.
1001 (debug_to_thread_alive): New function.
1002 (setup_target_debug): Add debug_to_thread_alive.
1003 * target.h (struct target_ops): Add to_thread_alive.
1004 (target_thread_alive): Define.
1005 * thread.c (info_threads_command): Don't call kill; use
1006 target_thread_alive instead.
1007 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1008 * gdbserver/low-lynx.c (mythread_alive): New function.
1009 (mywait): Don't restart any threads after a new thread notification,
1010 let the generic code handle it.
1011 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1012 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1013 * gdbserver/server.c (main): Handle thread_alive requests.
1014 * gdbserver/server.h (mythread_alive): Declare.
1015 * corelow.c (core_ops): Add dummy entry for thread_alive.
1016 * exec.c (exec_ops): Likewise.
1017 * m3-nat.c (m3_ops): Likewise.
1018 * monitor.c (monitor_ops): Likewise.
1019 * procfs.c (procfs_ops): Likewise.
1020 * remote-arc.c (arc_ops): Likewise.
1021 * remote-array.c (array_ops): Likewise.
1022 * remote-e7000.c (e7000_ops): Likewise.
1023 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1024 * remote-mips.c (mips_ops): Likewise.
1025 * remote-pa.c (remote_hppro_ops): Likewise.
1026 * remote-sim.c (gdbsim_ops): Likewise.
1027 * sparcl-tdep.c (sparclite_ops): Likewise.
1029 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1031 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1032 * solib.c (match_main): New function for checking name of main.
1033 * solib.c (solib_add): Not to add if solib match main.
1035 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1037 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1038 generated internal labels ($LM...).
1040 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1042 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1045 * remote-nindy (nindy_wait): Use infinite timeout reading after
1048 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1050 * infrun.c (wait_for_inferior): When switching from one thread to
1051 another, save infrun's state for the old thread and load infrun's
1052 previous state for the new thread.
1053 * thread.c (struct thread_info): Add new fields for thread specific
1054 state saved/restored in infrun.c.
1055 (add_thread): Initialize new fields.
1056 (load_infrun_state): New function.
1057 (save_infrun_state): New function.
1058 * thread.h (load_infrun_state): Provide external decl.
1059 (save_infrun_state): Likewise.
1061 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1062 wrong thread, make sure to write the fixed PC value into the thread
1063 that stopped. Restart all threads after single stepping over a
1064 breakpoint for a different thread.
1065 * breakpoint.c (set_momentary_breakpoint): Make momentary
1066 breakpoints thread specific in a multi-threaded program.
1067 * lynx-nat.c (child_resume): Add some comments. Correctly
1068 choose between the single and multi-threaded step and continue
1071 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1073 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1074 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1075 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1076 * configure, configure.in: Update to reflect renamings.
1078 * remote-sim.c (sim): New command, passes commands to simulator.
1079 (simulator_command): New function.
1080 (gdbsim_ops): Clean up.
1081 * remote-sim.h (sim_do_command): Declare.
1082 * sh-tdep.c (memory_size): Remove command.
1084 * Makefile.in (SIM, SIM_OBS): New variables.
1085 (CLIBS, CDEPS): Add value of SIM.
1086 (DEPFILES): Add value of SIM_OBS
1088 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1089 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1090 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1091 define in SIM_OBS and SIM.
1092 config/sparc/sp64sim.mt (SIMFILES): Remove.
1094 * remote-z8k.c: Remove, was superseded by remote-sim.c
1095 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1097 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1099 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1100 should be char *, not unsigned char *.
1101 * dcache.h (memxferfunc): Ditto.
1102 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1104 (monitor_make_srec): Let compiler figure size of hextab.
1106 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1108 * lynx-nat.c (child_wait): Don't restart new threads and loop
1109 to the top of child_wait; let the machine independent code in
1110 wait_for_inferior deal with new thread notifications.
1112 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1114 * remote-nindy (nindy_load): Put in target specific load, it's
1117 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1119 * utils.c (error): Move local `args' outside conditional,
1120 move local `string1' inside, declare function as void if
1121 non-ANSI compiler, dereference error_hook when calling.
1123 * mac-xdep.c (stdarg.h): Don't include.
1125 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1127 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1129 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1131 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1132 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1134 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1136 * monitor.c: Turn on caching.
1137 (monitor_printf): If a ^C was sent, don't expect to see its
1139 (monitor_open): Enable caching.
1140 (monitor_resume, monitor_load): Flush cache.
1141 (monitor_xfer_memory): Call cache routine.
1142 (monitor_dump_regs): New.
1143 (monitor_fetch_registers): If monitor_dump_regs available
1145 (monitor_load): Don't ref exec_bfd if it's NULL.
1146 (monitor_load_srec): Use new monitor_make_srec calling convention.
1147 (monitor_make_srec): Rewrite to cope with two, three and four byte
1149 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1150 * dcache.h, dcache.h: Rewritten.
1151 * remote.c: Reenable caching.
1152 (getpkt): Reduce MAX_TRIES to 3.
1153 (remote_xfer_memory): Use dcache_xfer_memory.
1154 * defs.h (error_hook): New.
1155 * top.c (error_hook): New definition.
1156 * utils.c (error): Use error_hook if initialized.
1157 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1158 HAVE_SOCKETS in place of #ifndef GO32.
1160 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1162 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1163 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1164 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1165 around losing mach kernel behavior.
1167 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1169 * monitor.c (monitor_wait): Don't use the watchdog timeout
1171 * w89k-rom.c (w89k_open): Define to be static.
1173 start-sanitize-gdbtk
1174 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1176 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1178 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1179 * (create_file_win create_asm_win build_framework): Create null
1180 bindings for meta keys to keep window from dropping down to
1181 insertion point when meta is pressed by itself. New bindings:
1182 Up/Down - Scroll up/down one line at a time
1183 Next/Prior - Scroll up/down one page at a time
1184 Home/End - Warp to current pc/end of file
1185 * (build_framework): Turn on breakpoint menu.
1186 * (create_command_window): Implement tab completion. Add binding
1187 for ^C to stop target.
1190 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1192 * somsolib.c (som_solib_add): Validate regexp argument.
1193 Don't assume the first entry on dld's library list is the main
1194 program. Don't load the same library more than once and don't
1195 consider the main program a shared library.
1196 (som_solib_sharedlibrary_command): New function
1197 (_initialize_som_solib): Add "sharedlibrary" command.
1199 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1201 * array-rom.c: Remove, no longer used.
1203 * remote-hms.c (hms_open): Make static.
1205 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1206 not {MPW}Interfaces:CIncludes.
1207 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1209 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1211 * ch-exp.y: Remove lots of unsupported productions and names.
1212 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1214 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1216 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1217 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1219 * expprint.c (dump_expression): Handle the new exp_opcodes.
1220 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1221 (print_simple_m2_func): Removed.
1222 (print_subexp): Remove support for Modula2 builtin functions.
1223 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1224 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1225 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1226 (upper_lower_argument, length_argument): Removed non-terminals.
1227 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1228 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1229 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1230 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1232 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1234 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1235 * defs.h: Don't declare strchr and friends if WIN32.
1236 (DIRNAME_SEPARATOR): Move here from source.c.
1237 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1238 symbolic definitions for filename bits.
1239 * top.c (cd_command): Use these.
1240 * source.c (mod_path, openp): Ditto.
1241 * terminal.h: Disable termio/sgtty definitions if WIN32.
1242 * findvar.c (registers_changed): Call registers_changed_hook
1245 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1247 * Makefile.in (distclean, realclean): Remove config.cache and
1250 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1252 * somsolib.c: Include gdb-stabs.h.
1253 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1254 etc. Initialize offsets for RODATA & BSS too.
1256 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1258 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1259 register information in core files when backtracing.
1261 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1263 * remote-nrom.c: Remove everything but download code. More
1266 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1268 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1269 for `watchdog' variable. This allows the user to put an upper
1270 limit on the amount of time that GDB will wait for the target to
1271 return from a step or continue operation. This will primarily be
1272 used for the testsuite, where it is difficult to come up with a
1273 reasonable timeout for things like function calls, which can take
1274 as long as three minutes under some circumstances. If the
1275 watchdog timer expires, GDB will generate an error that looks like
1276 `Watchdog has expired.', and will detach from the target.
1278 * remote-mips.c (mips_open): Setup initial frame from target.
1279 Print it out so that user is told where the program is stopped
1282 * remote-nrom.c: Loads of cleanups. Use serial code to open
1283 network connections. Use expect() to wait for response to
1286 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1288 * serial.c serial.h (serial_open serial_fdopen serial_close):
1289 Allow users to open the same device multiple times. They all get
1290 to share the same serial_t. This is about the only way to have
1291 multiple active targets use the same device (for download and
1294 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1296 * target.c: Add `targetdebug' variable. If this is non-zero,
1297 then a special target is put at the top of the target stack which
1298 will cause all calls through the target vector to have their args
1299 and results printed out.
1301 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1303 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1305 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1307 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1308 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1309 (BIG_BREAKPOINT): Ditto.
1311 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1312 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1315 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1317 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1319 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1320 handler in dynamically linked executables.
1322 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1324 From Andrew Cagney <cagney@highland.com.au>
1325 * rs6000-tdep.c (single_step): Handle both little and big endian
1327 (gdb_print_insn_powerpc): Deal with disassembling both little and
1328 big endian PowerPC systems.
1329 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1330 disassembly, rather that assuming big endian order.
1332 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1333 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1334 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1336 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1338 * README: Add note about Unixware 2.x.
1340 * dbxread.c (process_one_symbol): Check for exact symbol name
1341 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1343 * valprint.c (value_print_array_elements): Use
1344 fprintf_filtered to put out `<repeats %u times>',
1345 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1347 * value.h (struct value): Change `repetitions' field from
1348 `short' to `int' type.
1351 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1353 * arc-tdep.c (arc_bfd_mach_type): New static global.
1354 (codestream_fill): Handle byte order differences.
1355 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1356 (arc_get_frame_setup): Read it here.
1357 (arc_frame_saved_pc): And here.
1358 (arc_print_insn): New function.
1359 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1360 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1363 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1365 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1366 * nlm/configure: New file, generated with autoconf 2.3.
1368 * nlm/configure.in: Use sed instead of awk to get the value of
1369 cpufile. Awk is not a utility required by the GNU coding
1370 standards. This change also fixes the rigid whitespace
1371 requirements that were required for awk.
1373 * sparclite/aload.c: Use a file descriptor instead of a stdio
1374 stream for i/o with target board.
1375 Use #error if HAVE_TERMIOS is not defined.
1377 * sparclite/{Makefile.in, configure.in}: Converted to use
1379 * sparclite/configure: New file, generated with autoconf 2.3.
1381 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1383 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1384 Fix stupid thinko in last change ("..." -> "va_list").
1386 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1387 gcc-2.5 chokes on format attributes for unprototyped functions.
1388 (vfprintf_filtered declaration): Likewise.
1389 (vprintf_unfiltered declaration): Likewise.
1390 (vfprintf_unfiltered). Likewise.
1392 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1394 * configure.in: Use sed instead of awk to get the values of
1395 hostfile, targetfile and nativefile. Awk is not a utility
1396 required by the GNU coding standards. This change also
1397 fixes the rigid whitespace requirements that were required
1399 * configure: regenerated.
1401 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1403 * sparclite/{Makefile,configure}.in: Add hooks for building with
1404 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1406 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1408 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1409 comment regarding signal numbering.
1411 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1413 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1416 * arm-tdep.c (convert_from_extended, convert_to_extended):
1418 * coffread.c (enter_linenos): Return if linetab 0.
1419 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1420 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1422 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1424 * config/idt.mt: replace monitor and array-rom with the new
1427 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1429 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1432 * breakpoint.c: Move defaults of watchpoint related macros into
1434 * target.h: Macros from breakpoint.c. Conditionalize based on
1435 TARGET_HAS_HARDWARE_WATCHPOINTS.
1436 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1437 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1439 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1440 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1441 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1443 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1445 * breakpoint.c, target.h: Move defaults of watchpoint related
1446 macros back to breakpoint.c. Required to get GDB compiling
1449 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1451 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1452 attribute when compiled by gcc.
1453 * defs.h, language.h, monitor.h: Changed many function
1454 declarations to use ATTR_FORMAT.
1456 * breakpoint.c (delete_command); source.c (directory_command);
1457 top.c (define_command): Changed call to query() that had too
1459 * printcmd.c (address_info): Changed call to printf_filtered()
1460 that had too many arguments.
1462 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1464 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1465 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1466 were--after the switch statement on w.kind. You can't read the
1467 registers of an inferior which has exited. Use a goto in the
1468 STOPPED_BY_WATCHPOINT code.
1469 * infrun.c (wait_for_inferior): Reinstate
1470 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1472 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1474 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1475 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1476 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1477 must match the definition of PARAMS.
1478 start-sanitize-gdbtk
1479 * gdbtk.c: Likewise.
1482 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1484 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1485 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1486 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1487 with an ANSI compiler.
1488 * complaints.c (complain): Likewise.
1489 * language.c (type_error, range_error): Likewise.
1490 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1491 * remote-array.c (printf_monitor, debuglogs): Likewise.
1492 * remote-mips.c (mips_error): Likewise.
1493 * remote-os9k.c (printf_monitor): Likewise.
1494 * remote-st.c (printf_stdebug): Likewise.
1495 start-sanitize-gdbtk
1496 * gdbtk.c (gdbtk_query): Likewise.
1499 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1500 match above changes.
1502 * printcmd.c: Remove uneeded #include <varargs.h>.
1503 * remote-e7000.c: Likewise.
1505 * f-typeprint.c (f_type_print_base): Fix typo found by above
1508 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1510 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1512 * xcoffsolib.c (sharedlibrary_command): New command.
1513 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1514 * xcoffsolib.c: Miscellaneous cleanups.
1516 * partial-stab.h: Ignore symbol descriptor '-' (for local
1517 variables with negative type numbers) without complaint.
1519 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1520 local emulation thereof. Remove unused variable ostart.
1522 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1524 * Makefile.in (config.status): changed target so that
1525 config.status --recheck is executed if configure script changes.
1527 * monitor.c (monitor_printf): Changed format specification in
1528 error message to work with pre-ansi compilers.
1529 (monitor_load_srec): reduced length of s-records from 128 to 32
1530 bytes so download is more reliable with the rom68k monitor.
1532 * rom68k-rom.c: Added trailing space to prompt string.
1534 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1535 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1537 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1538 config/i386/{xm-i386bsd.h, xm-linux.h},
1539 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1540 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1541 (PSIGNAL_IN_SIGNAL_H): Removed.
1543 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1545 * Makefile.in (Makefile): Added config.status to dependency list.
1547 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1548 gdb_host_cpu, gdb_target_cpu and nativefile.
1549 * configure: regenerated.
1551 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1553 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1554 symbols, their value is the displacement from the procedure address.
1555 * top.c (init_main): Add missing newlines to help strings for
1556 `if' and `while' commands, fix help string for `show commands'.
1558 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1560 * breakpoint.c: Move defaults of watchpoint related macros into
1561 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1563 * infrun.c (wait_for_inferior): Enhance comment near
1564 STOPPED_BY_WATCHPOINT.
1565 * target.h: Macros from breakpoint.c.
1567 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1569 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1570 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1571 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1573 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1575 * Makefile.in, configure.in: Converted to use autoconf
1576 * aclocal.m4: New file, local autoconf macro definitions.
1577 * configure: New file, generated with autoconf 2.3.
1579 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1581 * remote.c (remote_kill): Add prototype.
1582 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1583 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1585 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1587 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1588 into a variable (__WINSIZE) so that it can be controlled via the
1590 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1593 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1594 trap_expected_after_continue.
1595 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1596 insert breakpoints while target is running (this only works on
1597 *some* native targets). This may also speed up native watchpoints
1600 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1602 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1603 mdebugread.c (struct symloc), hpread.c (struct symloc),
1604 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1607 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1609 * rs6000-tdep.c (find_toc_address): Revise comment.
1610 * symfile.c, symfile.h (init_psymbol_list): New function;
1611 consolidate duplicated copies from os9kread.c, dbxread.c
1613 * defs.h: Declare info_verbose.
1614 * xcoffread.c: Extensive changes to support psymtabs.
1616 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1618 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1620 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1622 * partial-stab.h: Expand comments.
1624 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1626 * Support debugging using native MACH primitives on hppa*-*-osf*.
1627 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1628 * config/pa/hppaosf.mh: New file.
1629 * config/pa/nm-hppao.h: Likewise.
1630 * hppam3-nat.c: Likewise.
1631 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1632 (MACHINE_CPROC_*_OFFSET): Define.
1634 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1636 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1638 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1639 * (unwind_command): Clean it up and make it print things out
1641 * monitor.c: Add ^C handling capability (mostly ripped off from
1643 * (monitor_printf): Make it check the command echo.
1644 * (monitor_printf_noecho): Similar to above, but doesn't check
1646 * (monitor_stop): No longer waits for prompt. That is the job of
1647 the caller. This makes things work much better for monitor_wait,
1648 which waits for the prompt itself.
1649 * (monitor_open): Deal with new monitor_stop semantics. Also,
1650 flush input after sending init strings to get rid of junk that may
1651 be output. Also, don't always send \r to remote. Use
1652 monitor_ops->line_term cuz proper character isn't always \r.
1653 * (monitor_fetch_register): Switch to completely different
1654 algorithm to deal with lame-ass monitors which put spaces in the
1655 middle of numbers, and prompt with a space!!!!!
1656 * (monitor_read_memory_single): New routine to be used with
1657 monitors that can only return one byte/short/long at a time. This
1658 is selected via MO_GETMEM_READ_SINGLE.
1659 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1660 records. Most targets don't echo them.
1661 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1662 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1663 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1664 ^Q to prevent error message.
1665 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1666 instruction sequence at end to make restore_pc_queue happy.
1668 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1670 * remote-est.c (est_open): Make static to match prototype.
1672 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1674 * configure.in: Add little endian PowerPC support.
1675 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1677 * config/powerpc/tm-ppcle-eabi.h: ditto.
1679 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1681 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1682 These variables not used.
1684 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1686 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1688 * monitor.c (monitor_command): Don't use PROMPT until monitor
1689 target is known to be open.
1690 (monitor_make_srec): Don't define size of hextab.
1692 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1694 * configure.in (--enable-netrom): New configuration option.
1695 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1696 value of NETROM_OBS.
1697 (NETROM_OBS): New variable.
1698 * remote-nrom.c: New file, NetROM target support.
1699 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1700 REMOTE_OBS instead of REMOTE_O.
1702 * config/arc/arc.mt: Ditto.
1705 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1707 * array-rom.c (_initialize_array array_open): Move baud_rate
1708 initialization from _initxxx to array_open to fix bug with
1709 overriding -b command line option.
1711 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1713 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1715 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1717 * remote-hms.c: Rewrite to use new monitor conventions.
1719 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1721 * dbxread.c: Add comment explaining lowest_text_address.
1722 Add comment regarding stringtab_global and psymtabs.
1724 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1726 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1728 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1729 handle "short", "int" and small structures returned in registers.
1731 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1733 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1734 for text symbol only.
1735 * breakpoint.c (create_longjmp_breakpoint): call
1736 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1737 * symtab.h: add lookup_minimal_symbol_text prototype.
1739 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1741 * sh-tdep.c (sh-opc.h): Don't include.
1742 (gdbcore.h): Include.
1743 (frame_find_saved_regs): Remove unused local.
1745 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1747 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1748 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1751 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1753 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1754 constants into PA instructions.
1755 * Put #ifdefs around all signal handling code. Not generally
1756 needed for embedded boards.
1757 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1758 allow different dummys to be used by this code. Use
1759 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1760 Conditionalize setup of _sr4export fixup. Improve comments.
1761 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1762 call dummy if PA_LEVEL_0 is defined. Better comments for call
1763 dummys. Define offsets for LDIL/LDO instructions which load
1765 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1766 PA_LEVEL_0 to disable mucking with space regs and such.
1768 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1770 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1771 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1772 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1773 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1774 * w89k-rom.c: Fix copyrights.
1776 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1778 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1779 unnecessary remoteloadprotocol and remoteloadtype support.
1780 * (expect expect_prompt): Change names to monitor_expect and
1781 monitor_expect_prompt. Make them global.
1782 * (printf_monitor): Change name to monitor_printf. Make global.
1783 * (monitor_read_memory): Flush command echo to avoid parsing
1784 ambiguity with CPU32Bug monitor.
1785 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1786 support. Call target_ops->load_routine, default to
1788 * (monitor_load_srec): Remove everything but S-record support.
1789 * monitor.h (monitor_ops): Add load_routine to provide monitor
1790 specific download capability.
1791 * remote-est.c: Clean up copyrights and comments.
1792 * w89k-rom.c: Use new xmodem support.
1793 * xmodem.c xmodem.h: New files to support xmodem downloads.
1794 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1795 entry to monitor_ops.
1796 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1797 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1798 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1800 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1802 * rem-multi.shar: Removed; superceded by gdbserver.
1804 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1806 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1809 * breakpoint.c (fixup_breakpoints): Removed.
1810 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1811 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1813 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1814 sections, not just SECT_OFF_MAX-1.
1816 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1817 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1818 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1819 * symtab.h: Revise comment about block_line_section.
1820 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1822 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1824 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1825 command, not allowed by some version of MPW Make.
1826 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1828 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1830 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1831 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1832 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1834 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1836 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1839 start-sanitize-gdbtk
1840 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1842 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1843 to a VxWorks target.
1845 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1847 * README.GDBTK: New file. Contains the obvious.
1850 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1852 * remote-array.c: New file for Array Tech LSI33k based controller
1855 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1857 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1859 * remote-vxsparc.c: New file, preliminary check in, this configuration
1861 * remote-vxmips.c: ditto.
1863 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1865 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1866 to declare the function.
1868 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1870 * monitor.h (init_monitor_ops): Declare.
1871 * rom68k-rom.c: Clarify some comments.
1872 (rom68k_open): Define as static, to match decl.
1874 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1876 * gdb.gdb: New file.
1877 * .gdbinit: Move list-objfiles to gdb.gdb.
1879 * values.c (set_internalvar): Set modifiable flag of newval.
1881 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1883 * xcoffread.c: Call complain() rather than error() or printing a
1887 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1889 * arc-tdep.c: #include "gdbcmd.h".
1890 (codestream_seek): Pass CORE_ADDR.
1891 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1892 (debug_pipeline_p): Likewise.
1893 (X_...): Instruction field access macros.
1894 (BUILD_INSN): Define.
1895 (codestream_tell): Allow for stream elements > 1 byte.
1896 (codestream_fill): Likewise.
1897 (setup_prologue_scan): New function.
1898 (arc_get_frame_setup): Call it. Update to current spec
1899 regarding prologues. Use BUILD_INSN.
1900 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1901 (arc_frame_saved_pc): New function.
1902 (frame_find_saved_regs): Use BUILD_INSN.
1903 (get_insn_type, single_step): New functions.
1904 (one_stepped): New global.
1905 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1906 (arc_set_cpu_type): New function.
1907 (_initialize_arc_tdep): Define new `set' commands `cpu',
1908 `displaypipeline', and `debugpipeline'.
1909 * remote-arc.c (break_insn): Add bi-endian support.
1910 (arc_insert_breakpoint): Likewise.
1911 (arc_remove_breakpoint): Likewise.
1912 (switch_command): Delete.
1913 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1914 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1915 (DEFAULT_ARC_CPU_TYPE): Define.
1916 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1917 (BREAKPOINT): Delete.
1918 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1919 (DECR_PC_AFTER_BREAK): Change to 8.
1920 (NO_SINGLE_STEP): Define.
1921 (ARC_PC_TO_REAL_ADDRESS): Define.
1922 (SAVED_PC_AFTER_CALL): Use it.
1923 (NUM_REGS, REGISTER_BYTES): Fix.
1924 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1925 (FRAME_LOCALS_ADDRESS): Fix.
1928 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1930 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1931 unused and would need to hook into error_begin()/return_to_top_level(),
1932 instead of error(), if it were to be used.
1934 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1936 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1937 consistency with error_begin. Also print warning_pre_print.
1939 * utils.c (warning): Use it.
1940 * utils.c (error_begin): Doc fix.
1941 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1942 symfile_objfile, nuke it.
1944 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * printcmd.c (print_address_numeric): Pass use_local to
1947 print_longest, rather than always passing 1.
1949 * nlm/Makefile.in: Remove comments discussing munch.
1951 start-sanitize-gdbtk
1952 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1954 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1955 F_SETOWN is, use that.
1958 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1960 Merge in support for Mac MPW as a host.
1961 (Old change descriptions retained for informational value.)
1963 * mpw-config.in (i386-unknown-go32): Change from aout.
1964 (sh-hitachi-hms): New target.
1965 * mpw-make.in (BISON): Use byacc instead of bison.
1966 (VERSION): Bump to 4.14.1.
1967 (*-pinsn.*): Remove mentions everywhere.
1968 (all): Don't build MacGDB.
1969 (gdb, SiowGDB): Depend on Version.r.
1970 (Version.r): Generate from version info.
1971 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1972 (main) [MPW]: Remove debugging hook.
1973 * mac-xdep.c (debug_openp): New flag.
1974 (mac_init): Set flag if env variable defined.
1975 * ser-mac.c (mac_open): Clarify error message.
1976 (mac_readchar): Call PROGRESS while looping.
1977 (mac_write): Call sleep instead of sec_sleep.
1978 (sec_sleep): Remove.
1979 * source.c (openp) [MPW]: Only print debugging info if debugging.
1980 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1982 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1984 * main.c, source.c: Remove hacks that replace long strings
1985 with shorter ones, now solved portably.
1987 * config/m68k/xm-mpw.h (spin.h): Include.
1988 (ALMOST_STDC): Only define if MPW_C.
1989 * config/m68k/tm-mac.h: New file, Mac target definitions.
1991 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1992 i386-unknown-aout): New targets.
1993 (mk.tmp): Add *DEPFILES definitions.
1994 * mpw-make.in: Remove gC rules, clean up definitions for other
1995 include files, bump version, fix bogus \ that should be \Option-d.
1996 (init.c): Build correctly.
1998 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1999 (ALLDEPFILES): Add somsolib.c.
2000 (somsolib.o): Add some dependencies.
2002 * mpw-config.in: Use nm-empty.h if host is not target.
2003 (xdepfiles): Add mac-xdep.c.o.
2005 * mpw-make.in: Add Fortran files.
2006 (XDEPFILES): Remove.
2008 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2009 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2011 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2012 (bindir, libdir): Remove extra colon.
2013 (source.c): Compile with C instead of gC.
2014 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2015 (install-only): Don't install MacGDB.
2016 * source.c (openp) [MPW]: Add a debugging display.
2017 (open_source_file) [MPW]: Use MPW basename finders.
2018 [MPW_C]: Briefer versions of help for line and list commands.
2020 * mpw-make.in: Change references from paread.c to somread.c
2022 * mpw-make.in (VERSION): Update to 4.12.3.
2023 (SiowGDB): New target, GDB using SIOW library.
2024 (init-new.c): New target, attempt to generate init.c from sources.
2025 (main.c.o, top.c.o): Put each in its own segment.
2026 * main.c (main) [MPW]: Always call mac_init.
2027 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2028 an extra newline otherwise.
2029 * mac-xdep.c: More comments in various places, remove junk.
2030 (mac_init): Add tests for MPW and SIOW.
2031 (use_wne, has_color_qd): Renamed.
2032 (use_color_qd): New variable.
2033 (grow_window): Only do console resizing to console window,
2034 call resize_console_window.
2035 (zoom_window): Call resize_console_window.
2036 (resize_console_window, scroll_text): New functions.
2037 (adjust_console_sizes): Always align viewrect to even multiples of
2039 (adjust_console_text): Always scroll by whole lines.
2040 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2041 recalculation of scroll positions if a newline was output.
2042 (hacked_fflush): Similarly, for flushing.
2043 (hacked_fgetc): New function, aborts if called in MacGDB.
2044 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2045 remove debugging printf.
2046 (mac_write): Sleep on first 4 writes.
2047 (sec_sleep): New function, works like standard sleep.
2048 * macgdb.r: Adjust positioning and contents of About box.
2049 Set minimum size to 2000K, preferred size to 5000K.
2050 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2052 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2053 (top.c.o, annotate.c.o): Add build rules.
2054 * macgdb.r (SysTypes.r): Include.
2055 ('vers'): New resource, version info.
2056 (mFile, mEdit, mDebug): Enable all menu items.
2057 (mDebug): Add key equivalents for continue, step, next.
2058 (wConsole): Add zoom and close boxes to window.
2059 * mac-xdep.c (new_console_window): New function, code taken from
2061 (mac_command_loop): Use GetCaretTime for wait interval, call
2062 do_idle on null events.
2063 (do_idle): New function.
2064 (zoom_window): Implement zooming.
2065 (v_scroll_proc): New function, handles vertical scrolling.
2066 (activate_window): Do activation of console window.
2067 (do_menu_command): Implement items of file, edit, and debug menus.
2068 (do_keyboard_command): Fix command extraction.
2069 (adjust_console_sizes, adjust_console_text): New functions.
2070 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2071 hacked_putc): Don't call draw_console.
2072 * ser-mac.c (mac_open): Add an error message for invalid ports.
2073 (first_mac_write): New global.
2074 (mac_write): Use first_mac_write to sleep on first several writes.
2076 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2077 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2078 (TSOBS): Don't compile inflow.c.
2079 (all, install): Add MacGDB.
2080 * main.c (main): Do Mac-specific init and command loop if a
2081 standalone app, skip full option help message if compiling
2083 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2084 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2085 compute the window size.
2086 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2087 fflush): Define as macros that expand into hacked_... versions.
2088 (StandAlone, mac_app): Declare.
2089 * macgdb.r (SIZE): Set the default partition to 4000K.
2090 * mac-xdep.c (readline.h, history.h): Include.
2091 (terminal.h): Don't include.
2093 (gdb_has_a_terminal): Define Mac-specific version.
2094 (do_keyboard_command): Simplify search for command string.
2095 (readline): Define as gdb_readline.
2096 Add other history/readline stubs to make main gdb link.
2097 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2098 hacked_fputc, hacked_fflush): New functions, intercept output to
2099 stdout and stderr, send to console window.
2101 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2102 (XDEPFILES): Define.
2103 (main.c.o): Compile with gC instead of C.
2104 * mac-defs.h: New file, menu etc definitions shared between
2106 * macgdb.r: New file, Rez (resource compiler) resource
2108 * mac-xdep.c: New file, Mac host interface code.
2109 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2111 (PATHNAME_SEPARATOR_STRING): Remove.
2112 (SIGQUIT, SIGHUP): Define.
2113 (fileno, R_OK): Define.
2115 * mpw-config.in: New file, MPW configuration fragment.
2116 * mpw-make.in: New file, MPW makefile fragment.
2117 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2118 * ser-mac.c: New file, Mac serial interface.
2120 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2122 * valprint.c (print_longest): Fix a syntax error in #ifdef
2123 PRINTF_HAS_LONG_LONG.
2125 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2126 PRINTF_HAS_LONG_LONG.
2127 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2129 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2131 * mdebugread.c (parse_symbol): Use new variable
2132 nodebug_var_symbol_type as type of variables which don't have any
2133 ecoff debug info associated with them.
2134 (parse_symbol, parse_procedure): Use heuristics to determine if
2135 functions were compiled without debugging info and change their
2136 type to nodebug_function_symbol_type.
2137 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2139 * source.c (line_info): Clear sal.pc for `info line' without
2142 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2144 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2145 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2146 xmodem downloads including resetting of block number at start of
2147 new transfers, fix for buffer overrun problem, addition of CRC
2149 * (monitor_open): loadtype_str and loadproto_str now default to
2150 first entry in monitor_ops->loadtypes.
2151 * (monitor_wait): Lengthen register dump buf, because of verbose
2153 * (monitor_fetch_register): Report unimplemented registers as 0.
2154 * (monitor_read_memory): Only do 16 byte aligned transfers
2155 because of formatting weirdness with the Winbond monitor. Also,
2156 ignore non-hex, non-whitespace formatting between bytes (same
2158 * (monitor_load): Clean up logic.
2159 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2160 into send_xmodem_packet.
2161 * (getacknak): Get rid of polls and timeouts. Handle CRC
2162 requests from receiver.
2163 * (monitor_make_srec): Efficiency improvements. Don't call
2164 sprintf to output two digit hex numbers.
2165 * (crcinit, docrc): New, CRC-16 support routines.
2166 * (send_xmodem_packet): New routine to generate either CRC-16 or
2167 checksummed xmodem packets.
2169 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2170 Reduce tables down to only the load types supported by each
2173 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2175 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2176 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2179 * config/pa/tm-hppa.h: Define lots register offsets needed by
2183 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2185 * Makefile.in (X11_INCLUDES): Define as empty.
2186 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2187 (X11_LIB_SWITCHES): Define as empty.
2188 (X11_LIBS): Define as -lX11.
2190 start-sanitize-gdbtk
2191 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2192 and --x-libraries switches, setting the X11_INCLUDES and
2193 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2194 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2196 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2197 it. This means that the stop button doesn't work, but is better
2201 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2203 * mips-tdep.c (mips_print_register): Remove unused variable
2204 our_type and call to init_type. Fixes memory leak. Reindent function.
2206 * mips-tdep.c (mips_print_register), findvar.c
2207 (write_register_bytes): Make buffer char[] instead of unsigned
2210 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2212 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2213 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2214 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2215 print sym") could output extraneous stuff.
2216 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2218 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2220 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2221 * monitor.c (monitor_read_memory): Use previously mentioned flag
2222 to send proper format memory examine commands to the w89k monitor.
2223 Also, try to handle bizarre format of memory dump...
2225 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2227 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2229 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2230 Handle relocated symbol address.
2231 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2232 Do not relocate a zero address.
2234 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2236 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2239 * stabsread.c (read_range_type): Remove FIXME comment about
2240 type-id (I presume this meant a number followed by = followed by a
2241 type) versus type number; Per fixed it.
2243 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2245 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2247 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2249 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2251 (e7000_wait): Add interpretations for more stop reasons,
2252 including warnings for write protect and cycle address errors.
2254 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2256 start-sanitize-gdbtk
2257 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2258 locations (per-host) for X11 include files.
2259 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2260 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2261 of the R5 include files.
2263 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2264 support for interrupting target.
2265 * monitor.c (monitor_open): Send stop command before doing
2267 * (monitor_load_srec): Fix record size calculation to prevent end
2268 of segment from getting trashed.
2269 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2270 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2271 problems. Makes DOS hosted function calling work.
2272 * sparclite/crt0.s: Define _start to make COFF happy.
2274 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2276 * defs.h (atof): Don't provide an external declaration if atof is
2279 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2281 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2282 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2285 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2287 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2288 set, set TYPE_FLAG_TARGET_STUB.
2289 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2290 * stabsread.c (read_range_type): If index type number is followed
2291 by '=', back up, call read_type. and assume we have a true range.
2292 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2294 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2296 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2297 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2298 registers with zero to handle recent read_register_bytes change.
2299 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2300 fill_gregset): Fix handling of CAUSE_REGNUM.
2301 * mips-nat.c (store_inferior_registers): Handle unwritable
2302 registers when storing a single register.
2303 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2306 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2307 allocated mips_extra_func_info, if the debug info is corrupt,
2308 the PDR to fill it in might be missing.
2310 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2312 * vx-share/regPacket.h: a new file interfacing with vxworks.
2314 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2316 * breakpoint.c (bpstat_do_actions): Once we've executed the
2317 commands, set bs->commands to NULL.
2319 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2321 * buildsym.c (patch_subfile_name): Update last_source_file
2322 with the real source file name.
2323 * dbxread.c (end_psymtab): Handle static functions in the
2324 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2325 to lookup_minimal_symbol.
2326 (process_one_symbol): Ignore extra outermost context from
2328 * stabsread.c (define_symbol): Do not complain for SunPRO
2329 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2330 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2331 (sunpro_static_transform_name): Renamed from
2332 solaris_static_transform_name.
2333 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2334 Define to sunpro_static_transform_name for acc 3.0 compiled
2336 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2337 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2339 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2340 `unsigned long' and use `lx' format for printing it.
2342 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2344 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2345 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2346 the beginning of the code.
2347 * (write_register_gen): New routine. Analogous to
2349 * (write_register_bytes): Another rewrite! Make it smarter about
2350 not updating regs with the same value.
2351 * monitor.c (printf_monitor readchar): Use stderr instead of
2352 stdout to output debug info. Also cleanup readchar a little.
2353 * (expect): Make sure that excessive responses are null
2355 * (monitor_open): Check for magic number in monitor_ops struct.
2356 Allow multiple commands as init strings. Also, clear all
2358 * (monitor_resume monitor_wait): Send a command to dump all the
2359 regs for those targets which don't do so when waking up after a
2361 * (monitor_wait): Handle excessive response output better.
2362 * (monitor_write_memory): Use block fill, word, and long word
2363 commands (if they exist) to write memory more efficiently.
2364 * General cleanups to use flag bits instead of individual flag
2365 words in monitor_ops struct.
2366 * (monitor_command): Return output from command.
2367 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2368 Wait for load response string instead of using a timeout to start
2369 sending S-records. Fix bug where value of srec_frame shrinks. If
2370 hashmark is set, print `-' for retransmissions. General cleanups.
2371 * (monitor_make_srec): Get rid of S-record default type kludge.
2372 * monitor.h: Use seperate struct for memory and register
2373 read/write commands. Memory commands can come in byte, word,
2374 long, and longlong forms.
2375 * (monitor_ops): Change lots of fields. Generalize some stuff.
2376 Put all flags into flags word. Allow init to be a list of commands.
2377 Add command for clearing all breakpoints, block fill, dumping all
2379 * remote-est.c: Rewrite to use new monitor conventions.
2380 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2381 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2382 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2385 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2387 * somsolib.c (som_solib_add): Handle case where a shared library
2388 referenced by a core file has sections without the SEC_ALLOC bit
2389 set (eg stabs sections).
2391 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2393 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2394 chain, do all the commands regardless of whether they run the
2397 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2399 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2400 BREAKPOINT if mono-endian.
2401 (break_insn): Deleted.
2402 (big_break_insn, little_break_insn): Define.
2403 (memory_insert_breakpoint): Handle bi-endian cpus.
2404 (BREAKPOINT_LEN): Define.
2405 (memory_remove_breakpoint): Use it.
2406 (memory_breakpoint_size): Likewise.
2408 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2410 * sparc-stub.c: add nop after 'bg good_wim'.
2411 * sparcl-stub.c: ditto.
2413 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2415 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2416 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2418 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2420 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2422 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2424 * hppah-nat.c (store_inferior_registers): Move check for
2425 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2426 found by test suite during function calls, which attempts to write
2427 unwritable registers.
2429 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2431 * mdebugread.c (parse_symbol): If finishing a function without
2432 known parameter type info, set that from parameter symbols.
2433 Remove commented-out add_param_to_type support.
2435 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2437 * xcoffread.c (process_linenos): Make sure filename we pass to
2438 start_subfile will cause deduce_language_from_filename to return
2439 the correct thing. Reindent function to GNU standards.
2441 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2443 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2444 as it is not available on NetWare 3 or PIN.
2445 * nlm/ppc.c (StopBell): Removed.
2447 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2449 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2450 inferred from the traceback tags, give its type the name
2451 "<non-float parameter>".
2453 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2455 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2457 * findvar.c (read_register_bytes write_register_bytes): Make
2458 these routines much smarter about updating registers from the
2459 target, only doing so when absolutely necessary. This really
2460 speeds up register modification on some remote targets.
2462 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2463 BFD makes this unnecessary. Lots of debugging speedups.
2464 * (expect): NULL terminate return string.
2465 * (monitor_open monitor_supply_register parse_register_dump
2466 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2467 library to parse multi-register displays.
2468 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2469 * (monitor_create_inferior): Call clear_proceed_status to make run
2470 command notice first breakpoint.
2471 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2472 address and reset symbol table stuff to make loads put things into
2474 * (monitor_load_srec): Lower sleep time to 1 second.
2476 * monitor.h (struct monitor_ops): Add register_pattern and
2477 supply_register to monitor_ops.
2479 * rom68k-rom.c: Add new support for handling register dumps.
2480 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2483 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2485 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2486 argument be an int, not a char. Using a prototype followed by an
2487 old-style function definition in a case where an argument is
2488 widened is a GCC-ism not supported by the native AIX compiler.
2490 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2492 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2495 * configure.in (alpha-*-netware*): Removed configuration.
2496 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2497 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2498 alpha.c, alpha.h, altdebug.h}: Removed.
2500 * nlm/gdbserve.c (main): Add support for processing BOARD=
2501 argument, deprecate NODE=.
2503 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2505 * c-exp.y (yylex): Make an empty character constant an error.
2507 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2509 * valops.c (value_arg_coerce): Do possible value_coerce_array
2510 before determining type argument to value_cast.
2512 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2514 * remote-es.c: Replace ignore with 0.
2516 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2518 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2519 If VALUE_REPEATED is already set, just error out.
2521 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2522 FIXME-type-allocation comments.
2524 * gdbtypes.h (struct type): Fix comment about what units the
2527 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2529 * ch-valprint.c (annotate.h): Include.
2530 * eval.c (evaluate_subexp_standard): Remove unused variable.
2531 (calc_f77_array_dims): Add parens to expression.
2532 * f-exp.y (yylex): Add parens to expression, remove unused label.
2533 * f-lang.h (calc_f77_array_dims): Declare.
2534 * f-valprint.c (f_val_print): Remove unused variables.
2536 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2538 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2539 use the PDR, just examine prologues instead.
2542 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2544 * config/tm-arc.h: Change arc register names.
2547 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2549 Fix problems with infinite recursion when printing a class
2550 that contains a static instance of the class.
2551 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2552 dont_print_obstack, made static.
2553 (dont_print_statmem_obstack): New obstack, controls printing
2554 of static member classes.
2555 (_initialize_cp_valprint): Initialize it.
2556 (cp_print_static_field): New function, handles printing of
2558 (cp_print_value_fields): New parameter dont_print_statmem to
2559 handle recursive printing of static member classes, use
2560 cp_print_static_field to handle printing of static members.
2561 * c-valprint.c (cp_print_value_fields): Update prototype and
2562 call to include additional dont_print_statmem parameter.
2563 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2566 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2568 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2569 alpha_find_saved_regs if fi->saved_regs is still NULL.
2571 * elfread.c (elf_symtab_read): Ensure that the filename field
2572 of a minsym is nonempty. Ignore solib trampoline symbols from
2573 the main symbol table, they might have a bogus value.
2575 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2576 Fix typos in comments.
2578 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2580 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2581 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2582 we know whether the PDR ever got set.
2583 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2584 use the PDR, just examine prologues instead.
2586 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2588 * somsolib.c (som_solib_section_offsets): Get offset of text
2591 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2593 start-sanitize-gdbtk
2594 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2595 type is not bp_breakpoint.
2598 * source.c (forward_search_command reverse_search_command): Set
2599 convenience variable $_ to be the line # of the match.
2600 * symtab.c (decode_line_1): Allow convenience variables to be
2601 used in line specs (for breakpoints and such).
2603 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2605 * Makefile.in (VERSION): Bump to 4.14.1.
2606 * NEWS, README: Update for 4.14.
2607 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2608 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2609 generic watchpoint insertion.
2611 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2613 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2615 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2617 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2619 * monitor.c (monitor_create_inferior): Allow run command to start
2622 * monitor.c (monitor_load): Set PC to start address when done
2625 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2626 Remove ref to monitor_create_inferior.
2628 * monitor.c: More general cleanups. Add prototypes, remove
2629 unused routines. Fix bug with wrong number of args to error().
2631 * main.c (main): Don't start up GUI when running under gdb mode
2634 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2635 Sun make (with VPATH) work...
2637 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2638 (rom68k) target work right.
2639 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2640 monitor.c interface. More work needs to be done here.
2641 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2642 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2643 floating-point for this card.
2645 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2646 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2647 (needed for IDP board?!?!?).
2649 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2650 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2651 putc_unfiltered (it's superfluous).
2653 * command.h, command.c, top.c: Add var_enum command type. It's
2654 like var_string but allows only only one of the specified strings.
2656 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2658 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2659 compilers (such as SunOS4 /bin/cc) don't generally support it
2660 except in some contexts.
2662 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2664 * valops.c (value_cast): Check for cast to array type *before*
2665 we coerce array to pointer (in case arg2 is already array).
2667 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2668 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2669 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2671 * valops.c (call_function_by_hand): Re-arrange code for pushing
2672 paramaters on the stack so we can do better STACK_ALIGN.
2674 * valops.c (call_function_by_hand): Call error if the number
2675 of arguments is fewer than parameter types in function type.
2677 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2679 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2680 sparc64 support to here.
2681 (sparc64_extract_struct_value_address): Deleted.
2682 (dump_ccreg): Add a prototype so long long arg -> int.
2683 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2684 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2686 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2688 * hpread.c (hpread_record_lines): New argument "offset". All
2689 callers changed. Use it to handle dynamic address relocation.
2690 (hpread_build_psymtabs): Adjust texthigh as we read each function
2691 debug symbol. Fix computation of texthigh.
2692 (hpread_read_subrange_type): Work around macro bugs in HP's
2694 (hpread_process_one_debug_symbol): Correctly map source lines.
2696 * somread.c (check_strange_names): Filter names emitted by the HP
2697 compiler when generating PIC code.
2699 * valops.c (value_struct_elt_for_reference): Work around macro
2700 bugs in HP's compilers.
2701 * c-exp.y (block): Likewise.
2703 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2705 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2708 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2710 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2712 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2713 registers that GCC emits on the PowerPC by default in addition to
2714 the store multiple instruction used on the Power series.
2716 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2718 * sparc-tdep.c (decode_asi): New function.
2719 (sparc_print_register_hook): Pretty print more v9 registers.
2720 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2722 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2724 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2725 (target_to_host): Change result type to CORE_ADDR.
2727 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2729 * rs6000-tdep.c: Fix byte-swapping sins.
2731 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2733 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2734 code between branch unconditional and branch conditional cases.
2736 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2738 Various changes for sparc64.
2739 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2740 (SPARC_INTREG_SIZE): Define.
2741 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2743 (enum branch_type): New value `done_retry'.
2744 (isbranch): Renamed from isannulled. All callers changed.
2745 Support new sparc64 branch insns.
2746 (single_step): Handle done_retry.
2747 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2748 (get_saved_register): Likewise.
2749 (sparc_push_dummy_frame): Likewise.
2750 (sparc_frame_find_saved_regs): Likewise.
2751 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2752 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2753 (sparc64_extract_struct_value_address): New function.
2754 (dump_ccreg, sparc_print_register_hook): Likewise.
2755 * sp64-tdep.c: Deleted.
2756 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2757 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2758 (CC_HAS_LONG_LONG): Define.
2759 (REGISTER_NAMES): Delete cle/tle and reorganize.
2760 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2762 (REGISTER_BYTES): Update.
2763 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2764 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2765 (NO_SINGLE_STEP): Likewise.
2766 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2767 * sparc/sp64.mt: Move simulator support ...
2768 * sparc/sp64sim.mt: ... to here.
2770 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2772 * remote-vx960.c: new file for target specific register packaging.
2773 * remote-vx68.c: ditto.
2774 * config/i960/vxworks960.mt: add remote-vx960.o.
2775 * config/m68k/vxworks68.mt: add remote-vx68.o.
2777 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2779 * remote.c (remote_wait): Make calls to strtol be type correct by
2780 passing the address of a char * pointer instead of an unsigned
2783 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2784 write_memory to make things type correct.
2786 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2788 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2789 standard Linux yacc by adding more names to be redefined with a
2792 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2794 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2795 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2796 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2797 Rename it to SWAP_FLOATING to make it clear it is no longer for
2800 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2802 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2806 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2808 * remote-arc.c (arc_wait): when a processor stops, stop other two
2810 * remote-arc.c (switch_command): switch tm_print_insn.
2813 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2815 * defs.h: fix a syntax error.
2817 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2818 * remote-vx.c: move read_register and write_register out to
2819 target specific files.
2820 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2822 * defs.h: define SWAP_TARGET_AND_HOST macro.
2823 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2824 SWAP_TARGET_AND_HOST.
2826 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2828 * alpha-tdep.c (find_proc_desc): Only attempt to set
2829 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2831 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2833 * monitor.c: General gcc -Wall lint cleanup and reformat.
2834 (monitor_command): If no args, send an empty command.
2836 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2838 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2839 after send LOAD_CMD to prevent loss of first S-record.
2841 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2843 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2844 Call error if too few arguments.
2845 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2846 copy and convert to reference *before* we calculate alignment.
2847 Also, make sure structs allocated for return values and invisible
2848 reference don't violate STACK_ALIGN.
2850 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2852 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2853 (same as C's '(TYPE[])EXPR')
2855 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2857 * top.c (print_gdb_version): Update the year.
2859 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2861 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2862 `..' not in `../..'.
2864 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2866 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2867 in addition to a PIOCSSIG to kill the inferior.
2869 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2871 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2872 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2873 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2874 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2875 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2876 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2878 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2880 * dcache.c (insque, remque): Rewrite Linux support.
2882 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2884 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2886 * dcache.c (insque, remque): If compiling in standard C on Linux,
2887 protect insque and remque with macros to cast the pointer
2888 arguments to the proper type.
2890 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2892 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2893 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2894 start-sanitize-gdbtk
2896 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2897 handling of stdout/stderr to just return output as the result of
2898 the tcl command that caused the output. Cleanup -Wall stuff.
2899 * (breakpoint_notify): Now returns just action and breakpoint
2901 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2902 * (gdb_get_breakpoint_info): Mostly derived from the old
2903 breakpoint_notify, but returns lots more info.
2904 * (dsprintf_append_element): Helper routine, works like printf,
2905 but appends a tcl element onto the specified DString. Good for
2906 building up lists as return values.
2907 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2908 gdbtk_modify_breakpoint.
2909 * (*many routines*): Use new result protocol.
2910 * (call_wrapper): Make sure that recursive calls don't trash results.
2911 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2912 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2913 anymore. It's not needed (in fact, this routine may not be needed
2915 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2916 notification protocol.
2917 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2919 * (interactive_cmd): Use this wrapper around button invocations
2920 of many commands. This will catch errors and put the results into
2921 the command window. It also updates all the other windows.
2922 * Also, change reliefs of most things to sunken. This actually
2924 * (create_file_win): Fix margin binding to allow breakpoints to
2926 * (create_asm_win): Use return value of gdb_disassemble instead
2927 of implicit I/O to the command window.
2928 * (create_command_window): Use new result protocol to get output
2932 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2934 * expression.h: Move declaration of evaluate_subexp_with_coercion
2936 * value.h: ...to here.
2937 * expression.h: Don't include value.h
2939 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2941 * expression.h: Move include of value.h until after declaration of
2944 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2946 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2947 simplify code, declare things, format to standards.
2948 (inferior.h, value.h, command.h, remote-utils.h): Include.
2949 (e7000_login): Rename to e7000_login_command.
2950 (e7000_ftp): Rename to e7000_ftp_command.
2951 (e7000_drain): Rename to e7000_drain_command.
2953 * irix5-nat.c (string.h): Include near beginning of file.
2955 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2957 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2958 arg, it is a value not a symbol.
2961 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2962 * expression.h: ..to here.
2963 * expression.h: Include value.h.
2964 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2966 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2968 * language.h (struct language_defn): New field evaluate_exp.
2969 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2970 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2971 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2972 Set evaluate_exp to evaluate_subexp_standard.
2973 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2974 support for MULTI_SUBSCRIPT.
2975 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2976 * eval.c (enum noside): Move from here ....
2977 * expression.h (enum noside): ... to here.
2978 (evaluate_subexp_standard): New prototype.
2979 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2980 Removed lo-longer-needed test for chill_varying_type.
2981 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2983 * ch-exp.y (maybe_expression_list): New non-terminal.
2984 (primitive_value): Allow empty parameter list.
2986 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2988 * buildsym.c (finish_block): If finishing a function without known
2989 parameter type info, set that from parameter symbols.
2990 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2991 print parameter types, if available.
2992 * ch-typeprint.c (chill_type_print_base): Likewise.
2994 * gdbtypes.h (struct type): Remove function type field.
2995 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2996 function types now that we're also storing parameter types.
2997 And the payoff is much less.
2998 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2999 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3000 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3002 * valops.c (value_arg_coerce): Now takes param_type argument.
3003 (call_function_by_hand): Convert arguments with value_arg_coerce
3004 early, and overwrite original args with converted args.
3005 No longer need multiple calls to value_arg_coerce.
3006 (value_arg_push): Removed.
3007 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3008 * mips-tdep.c (mips_push_arguments): Likewise.
3009 * alpha-tdep.c (alpha_push_arguments): Likewise.
3010 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3012 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3014 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3016 * symtab.c (add_param_to_type): Remove (commented-out) function,
3017 since that functionality has been re-written.
3018 * coffread.c: Remove commented-out add_param_to_type support.
3019 * mdebugread.c (parse_symbol): Likewise.
3020 * stabsread.c (define_symbol): Likewise.
3022 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3024 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3026 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3028 * op50n-rom.c: Add the control registers.
3030 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3032 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3033 after, any host/target/native libraries.
3034 * dcache.c (insque, remque): Remove declarations.
3035 * gdbtypes.h (type_code): Remove trailing comma.
3038 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3039 STATIC_NODEBUG_VARS inside case.
3041 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3043 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3044 * partial-stab.h: Call it.
3045 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3046 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3048 * sparc-tdep.c (solaris_static_transform_name): New function.
3050 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3052 * somread.c (som_symtab_read): Handle dynamic relocation for both
3053 text and data symbols.
3054 (som_symfile_offsets): If objfile is a shared library, then get
3055 text and data offsets from the shared library structures.
3056 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3057 objfile rather than reopening the file again.
3058 (som_solib_section_offsets): New function.
3059 * somsolib.h (som_solib_section_offsets): Declare.
3061 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3063 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3064 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3065 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3067 * elfread.c (record_minimal_symbol_and_info),
3068 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3069 newly created symbol.
3070 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3071 Set filename field of minimal symbol.
3072 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3073 Print filename field.
3074 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3075 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3076 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3077 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3078 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3079 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3080 Find address of function from minimal symbols.
3081 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3082 instead of getting pst->textlow from the stab.
3083 * minsyms.c (find_stab_function_addr): New function.
3085 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3087 * monitor.c: Fix so all the output shows up in the GUI command
3090 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3092 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3093 line, so init.c generation works correctly.
3095 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3098 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3100 * config/mips/idt.mt: Add support for the lsi33k target.
3101 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3102 * array-rom.c: Finish the rest of the support commands needed by
3104 * mips-tdep.c: Add LSI33k register names and processor type.
3106 start-sanitize-gdbtk
3107 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3109 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3110 calling it (pre-ANSI compilers generally require this).
3113 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3115 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3117 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3119 * ser-go32-para.c (dos_read): fix syntax errors.
3121 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3123 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3124 dis_asm_read_memory_hook. We can now call the disassemblers
3125 directly and have no need for this hook anymore.
3126 start-sanitize-gdbtk
3127 * gdbtk.c (gdb_disassemble): Ditto.
3129 * defs.h, printcmd.c: Make print_insn be static.
3131 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3132 * (dos_open dos_close): Allow multiple opens to the same device.
3133 Use a ref count to prevent unwanted deallocations.
3134 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3136 * (sparclite_ops): Switch to download_stratum.
3137 * target.h (enum strata): Move download_stratum before
3138 process_stratum so that executable targets get pushed on top of
3141 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3143 * array-rom.c: Remove the non GDB remote protocol config stuff.
3145 * monitor.c: All reading/writing functions for memory and
3148 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3151 * config/arc/arc.mt: new target makefile for arc processor.
3152 * config/arc/tm-arc.h: new target header for arc processor.
3153 * config/arc/go32.mh: new go32 host makefile for arc processor.
3154 * config/arc/xm-go32.h: new go32 host header for arc processor.
3155 * arc-tdep.c: new target dependent codes for arc processor.
3156 * remote-arc.c: new file for arc-specific protocol through
3159 * ser-go32-para.c: new file for go32 parallel port communication.
3161 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3163 * Makefile.in (VERSION): Bump to 4.13.2.
3165 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3167 Fix compiler warnings:
3168 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3169 and have the caller do the sprintf. Saves us from varargs hell.
3170 (normal): Define before use.
3171 * remote-e7000.c: Reindent a few things.
3173 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3175 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3176 ranges in reverse order.
3177 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3179 * eval.c (evaluate_subscript): Don't call value_subscript, since
3180 it adjusts for lower bound and enforces ranges.
3182 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3183 * eval.c, parse.c: Removed uses of removed opcodes.
3184 * eval.c (evaluate_subexp): Clean up handling of
3185 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3187 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3188 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3190 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3191 duplicate function made redundant by chill_varying_type.
3193 Re-write of f77 string and complex number support:
3195 * language.h (struct language_defn): New fields string_lower_bound
3196 and string_char_type.
3197 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3198 language.c (unknown_language_defn, auto_language_defn,
3199 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3200 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3201 * gdbtypes.c (create_string_type): Use new string_char_type field.
3202 * valops.c (value_string): Use new string_lower_bound field.
3204 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3205 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3206 m2-lang.c (m2_create_fundamental_type),
3207 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3208 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3209 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3210 Removed. Use builtin_type_complex and builtin_type_double_complex.
3212 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3213 and TYPE_CODE_LITERAL_COMPLEX.
3214 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3215 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3216 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3217 f77_create_literal_string_type): Removed.
3218 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3219 VALUE_SUBSTRING_MYADDR): Removed.
3221 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3223 * parse.c: Update accordingly.
3225 * f-valprint.c (f77_print_cmplx): Removed.
3226 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3228 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3229 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3230 f77_value_literal_string.
3231 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3232 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3234 (value_assign): No longer need to handle literal types.
3235 * valops.c (f77_value_literal_complex), value.h: Re-written and
3236 renamed to value_literal_complex. Last arg is now a (complex) type.
3237 * valops.c (f77_cast_into_complex): Re-written and renamed to
3239 * eval.c (evaluate_subexp): Update accordingly.
3241 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3242 print address for non-'s'-formats.
3243 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3244 of chill_is_varying_struct.
3246 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3249 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3250 (after_prologue): Remove unused local b.
3251 * procfs.c (thread.h): Include.
3252 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3253 nested braces in initializer.
3254 * top.c (initialize_targets, initialize_utils): Declare.
3255 (locate_arg, insert_args): Add parens around tested assignments.
3256 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3257 * remote.c (thread.h): Include.
3258 (remote_wait): Remove unused local p2.
3259 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3262 defs.h (stdlib.h): Include.
3263 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3264 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3265 strtok, strerror): Don't specify parameter types in declaration.
3267 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3269 * ch-exp.y (value_string_element, string_primitive_value,
3270 start_element, left_element, right_element, slice_size,
3271 lower_element, upper_element, first_element): Removed.
3272 (value_string_slice, value_array_slice): Replaced by ...
3273 (slice): New non-terminal, with working slice support.
3274 (primitive_value_lparen, rparen): New non-terminals.
3275 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3276 (idtokentab): Added "up".
3278 * value.h (COERCE_VARYING_ARRAY): New macro.
3279 * valarith.c (value_subscript): Use it.
3280 * valops.c (value_cast): Likewise. Also, do nothing if already
3281 correct type, and allow converting from/to range to/from scalar.
3283 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3284 * eval.c (OP_ARRAY): Add cast for array element.
3285 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3286 * valops.c (chill_varying_type): Moved function frp, here ...
3287 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3288 * parse.c (length_of_subexp, prefixify_subexp): Add support
3289 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3290 * expprint.c (print_subexp, dump_expression): Likewise.
3291 * eval.c (evaluate_subexp): Likewise.
3293 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3294 value_x_binop on a Chill varying string.
3296 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3298 * config/m68k/monitor.mt,
3299 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3300 depfiles in TDEPFILES not REMOTE_O.
3302 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3304 From nigel@algor.co.uk.
3305 * ser-go32.c (dos_close): Don't crash if scb null.
3306 (dos_sendbreak): New function.
3307 (dos_ops): Point to dos_sendbreak.
3308 (dos_info): Calculate COM number correctly.
3310 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3312 * xcoffread.c (process_xcoff_symbol): Use new variables
3313 func_symbol_type and var_symbol_type as type of functions and
3314 variables which don't have any stabs associated with them.
3315 Reindent most of function.
3316 (_initialize_xcoffread): Initialize *_symbol_type.
3318 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3319 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3320 them (this part commented out as I didn't quite get it to work).
3321 (cs_to_section, find_targ_sec): New functions, to support above code.
3322 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3325 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3326 start-sanitize-gdbtk
3327 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3330 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3331 downloads to SPARClite demo boards.
3333 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3335 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3336 no hope of working as is for a long time (in particular, shebs' 27
3337 Jan 95 change confuses the issue further--target_read_memory and
3338 xfer_core_file do *not* do the same thing in this context).
3341 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3343 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3344 procedure linkage table symbols, it is no longer set due to the
3345 Jan 6 BFD change in bfd/elfcode.h.
3347 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3349 * top.c (use_windows): Clarify comments.
3351 * convex-tdep.c (xfer_core_file): Comment out.
3352 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3353 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3354 references to target_read_memory.
3355 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3357 * corelow.c (core_open, core_detach): Make static.
3359 * arm-tdep.c: Make it compile.
3360 (exec_file_command, xfer_core_file): Comment out.
3361 (arm_print_insn): Remove, now in libopcodes.
3362 (skip_prologue): Comment out most of body.
3363 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3364 (_initialize_arm_tdep): Set tm_print_insn.
3365 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3366 (XFER_CORE_FILE): Remove.
3367 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3369 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3371 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3373 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3375 * symtab.c (find_pc_line): When subtracting one to get a line
3376 number, make sure not to end up with zero.
3378 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3379 problems with those changes were (a) the file didn't compile, (b)
3380 they changed memset to bzero--memset is correct, (c) they took out
3381 code to deal with boards lacking floating point, (d) who knows
3382 what I didn't discover in a quick read.
3384 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3386 * sparcl-tdep.c: Clean up formatting and indentation.
3388 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3390 * remote-hms.c (hms_ops): Change ref of hr_load_image
3392 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3393 dcache_poke, dcache_init): Deleted.
3394 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3395 Use dcache routines provided by remote-util.h
3397 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3399 * configure.in: Add support for powerpc-*-eabi.
3401 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3404 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3406 * language.h (struct language_defn): New field c_style_arrays.
3407 * language.c (unknown_language_defn, auto_language_defn,
3408 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3409 asm_language_defn): Set c_style_arrays to true.
3410 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3411 f-lang.c (f_language_defn): Set c_style_arrays to false.
3412 * valops.c (value_string): If c_style_array is not set,
3413 allocate string in gdb (not inferior) using allocate_value.
3415 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3416 Only call value_coerce_array if current_language->c_style_arrays.
3417 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3419 * valops.c (chill_varying_type): New predicate.
3420 * valops.c (value_cast): Support assigning a fixed string or array
3421 to a variable string/array structure.
3423 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3424 Check index>=lowerbound, and then add lowerbound to index here,
3425 instead of in caller. Generalize to arbitrary lval_types.
3426 (value_subscript): Use enhanced value_subscripted_rvalue if
3427 c_style_arrays is false (and index is in range).
3429 start-sanitize-gdbtk
3430 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3432 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3434 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3435 popping up expression window for the first time.
3438 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3440 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3441 TYPE_LENGTH is length in bytes, not bits.
3443 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3445 * infrun.c (proceed): Flush stdout before resuming inferior.
3446 * infcmd.c (step_1), annotate.c (annotate_starting):
3447 Don't bother to flush here.
3449 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3451 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3452 by an ill-advised global search and replace.
3454 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3456 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3457 widget bug to make Options|Natural button work.
3459 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3460 g++ caused by out-of-order pc's.
3461 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3464 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3466 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3469 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3471 Add support for Chill bitstring literals (e.h. H'FF00').
3472 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3473 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3474 just print B'<unimlemented>'.
3475 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3476 * valops.c, value.h (value_bitstring): New function.
3477 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3479 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3480 check that return type is non-void, and print in proper Chill syntax.
3482 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3484 * Makefile.in: Remove references to remote-mon.c.
3485 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3486 * rom68k-rom.c: Support for Rom68k monitor.
3488 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3490 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3491 gcc/ch/runtime not chillrt, since that is where the chill runtime
3494 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3496 * remote-hms.c (hms_load): Delete.
3497 (target_ops): Use hr_load_image.
3499 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3500 Define memory_insert/remove_breakpoint.
3501 * xm-go32.h: Remove redundant SIGs.
3503 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3505 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3507 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3509 * expression.h (OP_LABELED): New operator, for Chill
3510 labeled structre tuples.
3511 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3512 New non-terminals, to handle labeled structure tuples.
3513 (tuple): Re-define using tuple_elements.
3514 * eval.c (evaluate_labeled_field_init): New function, to handle
3515 initialization of structure fields, possibly using OP_LABELED.
3516 (evaluate_subexp): Use it.
3517 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3518 for Chill. Handled OP_LABELED.
3519 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3521 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3522 * valarith.c (value_bit_index): Just treat bitstring as represented
3523 by an array of bytes. Alignment is handled by compiler.
3525 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3527 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3528 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3530 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3532 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3534 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3537 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3539 * parse.c (_initialize_parse): Improve wording of names of
3542 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3544 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3545 (mips_fpu): Change type to enum mips_fpu_type.
3546 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3547 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3549 (mips_fpu_string): New static variable.
3550 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3551 (mips_pop_frame): Likewise.
3552 (mips_extract_return_value): Likewise.
3553 (mips_store_return_value): Likewise.
3554 (mips_set_fpu_command): New static function.
3555 (mips_show_fpu_command): New static function.
3556 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3558 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3560 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3562 * parse.c (write_exp_msymbol): Use new variables
3563 msym_*_symbol_type as type of msymbol expression.
3564 (_initialize_parse): Initialize them.
3566 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3568 General cleanup and simplication of disassembler interface.
3569 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3570 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3571 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3572 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3573 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3574 had been -pinsn.c files.
3575 * Makefile.in (ALLDEPFILES): Remove removed files.
3576 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3577 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3578 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3579 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3580 Remove compile actions.
3581 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3582 vax-tdep.o: Add compile actions.
3583 * defs.h (tm_print_insn): New global.
3584 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3585 (_initialize_a29k_tdep): Rename from _initialize_29k,
3587 * alpha-tdep.c (print_insn): Remove.
3588 (_initialize_alpha_tdep): Set tm_print_insn.
3589 * arm-tdep.c (arm_print_insn): New function, was print_insn
3591 * convex-tdep.c (convex_print_insn): New function, was print_insn
3593 * h8300-tdep.c (print_insn): Remove.
3594 (gdb_print_insn_h8300): New function.
3595 (_initialize_h8300_tdep): New function.
3596 * h8500-tdep.c (print_insn): Remove.
3597 (_initialize_h8500_tdep): New function.
3598 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3599 * i386-tdep.c (_initialize_i386_tdep): New function.
3600 * i960-tdep.c (mem, next_insn): New functions, were in
3602 (_initialize_i960_tdep): Set tm_print_insn.
3603 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3604 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3605 * mips-tdep.c (gdb_print_insn_mips): New function.
3606 (_initialize_mips_tdep): Set tm_print_insn.
3607 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3609 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3610 * sh-tdep.c (print_insn): Remove.
3611 (gdb_print_insn_sh): New function.
3612 (_initialize_sh_tdep): Set tm_print_insn.
3613 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3614 * w65-tdep.c (print_insn): Remove.
3615 (_initialize_w65_tdep): New function.
3616 * z8k-tdep.c (print_insn): Remove.
3617 (gdb_print_insn_z8k): New function.
3618 (_initialize_z8k_tdep): Set tm_print_insn.
3619 * printcmd.c (print_insn): New function, generic disassembler.
3620 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3622 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3624 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3625 and config/a29k/vx29k.mt.
3626 * configure.in: add new configuration a29k-*-vxworks.
3627 * remote-vx29k.c: new file merged from WRS.
3628 * remote-vx.c: merge changes from WRS.
3629 * config/a29k/vx29k.mt: new file for new configuration.
3630 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3632 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3634 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3636 (enum bpdisp): Change name of 'delete' member to 'del'.
3637 (struct bpstat): Changed name to 'bpstats'.
3638 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3639 breakpoint_chain): Made globally visible.
3640 (bpstat_stop_status): Use new name for bpstat.
3641 (break_command_1, watch_command_1, catch_command_1,
3642 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3643 instead of 'delete'.
3644 (set_breakpoint_sal): New function.
3645 * defs.h (registers_changed_hook): New declaration.
3646 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3647 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3648 * main.c (main): Don't scan options when in WIN32 and exit
3649 without entering main loop.
3650 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3651 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3652 member 'class' to 'aclass'.
3653 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3654 * top.c (registers_changed_hook): New definition.
3655 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3656 in same way as __GO32__.
3657 * value.h (c_typedef_print): Rename 'new' argument.
3659 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3660 * configure.in: Suppprt for w65,
3663 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3665 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3666 not stop_pc, to proceed.
3668 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3670 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3672 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3673 accept it was accidental. "handle 0" and "info signal 0" remain
3676 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3678 * Makefile.in (all): Don't make libgdb-files.
3679 (libgdb): New action, makes libgdb-files.
3681 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3683 * stabsread.c (read_enum_type): When pending enum symbols are
3684 put into the enum type, they must be inserted in "backwards
3685 order, in case we've overflowed a struct pending buffer.
3687 start-sanitize-gdbtk
3688 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3690 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3691 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3692 including dismiss button, and better error handling.
3693 * (create_command_win): Bind button 2 to retrieve selection.
3696 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3698 * README: Add note about SPARCworks cc release 3.0 and higher.
3700 Add procfs support for Alpha OSF/1-2.x.
3701 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3702 OSF/1 native support.
3703 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3704 (MUNCH_DEFINE): Removed.
3705 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3707 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3708 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3709 in release 1.x is incomplete.
3710 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3711 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3712 fill_fpgregset): New routines for procfs support.
3713 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3714 if we have an optional procfs and /proc is accessible.
3715 * procfs.c: Include sys/fault.h and sys/syscall.h before
3716 including sys/procfs.h.
3717 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3718 is defined, additionally perform a PIOCSSIG to really terminate
3720 (create_procinfo): Always return a result.
3721 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3722 PROCFS_DONT_TRACE_IFAULT is defined.
3723 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3724 argument to startup_inferior if it is defined.
3725 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3726 of tracing exits from exec system calls. Needed for the user level
3727 loader under Alpha OSF/1.
3728 (do_detach): Clear any pending signal if we want to detach from
3729 a process without a signal.
3730 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3731 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3733 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3734 pending signals are numbered from 1 instead of 0.
3735 (info_proc_mappings): Increase size of output format for addresses
3736 if BFD_HOST_64_BIT is defined.
3737 (procfs_stop): Renamed from child_stop.
3738 (_initialize_procfs): Don't add procfs support if we have an
3739 optional procfs and /proc is not accessible.
3741 start-sanitize-gdbtk
3742 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3744 * gdbtk.tcl: Add button to control mixed source disassembly.
3745 Use text widgets in expr window. The give me more control over
3747 Add auto-updating of exprs in expression window.
3748 Handle expressions out of scope a bit better.
3749 Make selected window pop up to the top when invoked via the
3751 Make copyright message have raised relief.
3753 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3757 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3759 * array-rom.c: Add support for most commands.
3761 * monitor.c: Add GDB remote protocol for the hybrid environment on
3764 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3766 * command.c (show_user_1): Use print_command_line to show a user
3767 defined command (including control structures).
3769 * top.c (init_main): Change documentation for user defined
3770 commands to indicate they may accept up to ten arguments.
3772 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3774 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3775 `move $s8, $sp' instruction.
3777 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3779 * target.c, target.h (target_signal_from_command): New function.
3780 * infrun.c (handle_command, signals_info), infcmd.c
3781 (signal_command): Use it.
3782 * infrun.c, infcmd.c: Update docstrings for these commands.
3784 * target.h (enum target_signal), target.c (signals), target.c
3785 (target_signal_from_host, target_signal_to_host): Add
3786 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3787 * config/tm-lynx.h: Define signal numbers for realtime events.
3789 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3791 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3792 for Sun acc 3.0 under SunOS4.
3794 Changes to improve handling of runtime common symbols
3796 * minsyms.c (get_symbol_leading_char): New routine to determine
3797 the leading symbol character for an objfile.
3798 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3800 * objfiles.h (rt_common_objfile): New global, points to objfile
3801 containing the runtime common minimal symbols.
3802 * objfiles.c (free_objfile): Mark rt_common_objfile as
3803 unallocated before freeing it.
3804 * solib.c (allocate_rt_common_objfile): New routine to allocate
3805 an objfile for the runtime common minimal symbols.
3806 (solib_add_common_symbols): Allocate an objfile for the runtime
3807 common symbols if necessary and put common symbols into it.
3808 Clean up code and comments.
3809 (solib_add, special_symbol_handling): Cleanup comments regarding
3810 runtime common symbols.
3811 * stabsread.c (scan_file_globals_1): New routine, contains
3812 old scan_file_globals code. Checks if there are any unresolved
3813 global symbols before starting the expensive minimal symbol table
3815 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3816 objfile and eventually for the runtime common objfile. Complains
3817 about any unresolved global symbols and removes them from the
3818 global symbol chain to avoid dangling pointers into the symbol
3819 table if the symbol table is reread.
3821 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3823 * Makefile.in (install_only uninstall): Indent for clarity.
3825 * core.c (dis_asm_read_memory): Add call to
3826 dis_asm_read_memory_hook to provide alternate way for disassembler
3829 * defs.h: Protect from multiple inclusion. Add decl for
3830 dis_asm_read_memory_hook.
3832 * top.c: Make window startup be the default.
3833 * Add dis_asm_read_memory_hook.
3835 start-sanitize-gdbtk
3836 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3838 * (breakpoint_notify): Don't send null filename to tcl.
3839 * (gdb_eval): New tcl command to eval an expression.
3840 * (gdb_disassemble): New tcl command to do disassembly. This
3841 allows tcl code to choose between exec file and target memeory,
3842 and can also do mixed source and assembly.
3843 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3844 that more of the environment is set up. Also, create link between
3845 gdb and tcl vars disassemble{-_}from{-_}exec.
3847 * gdbtk.tcl: New expression window support.
3848 * Make assembly window be 80 columns wide.
3849 * Use new disassembly method. Add menu items to select
3850 disassembly from exec file or target.
3851 * Change View menubar item to Options.
3853 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3854 since they don't exist yet.
3856 * Pop up a copyright window on startup.
3859 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3861 * stabsread.c (define_symbol): Handle `a' symbol type used for
3862 reference parameter passed in a register.
3864 start-sanitize-gdbtk
3865 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3867 * gdbtk.tcl (build_framework): Add standard commands menu, more
3868 windows to standard windows menu.
3869 (not_implemented_yet): Clarify message.
3872 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3874 * defs.h: move include tm.h up, so that the type LONGEST can
3875 also based on the target requirement to determine. In this case
3878 * remote-os9k.c (rombug_open): catch exception e in rombug.
3879 * remote-os9k.c (rombug_wait): print message before register display
3882 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3884 * top.c (locate_arg): Call strchr not index.
3886 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3888 * ch-exp.y (literal): Recognize NULL.
3889 (tuple): Parse simple unlabelled tuples.
3890 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3891 evaluate brace-initializer-expressions depending on context.
3892 (evaluate_subexp case UNOP_CAST): Pass the target type as
3893 expected type when evaluating the expression.
3895 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3896 BOOL from TYPE_NAME.
3897 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3898 TYPE_CODE_RANGE better than print_type_scalar does.
3899 (chill_val_print_array_elements): Use above new function.
3901 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3903 * remote-udi.c (udi_load): Tell symbol_file_add that the
3904 program being loaded is the main program.
3906 For older changes see ChangeLog-94
3912 version-control: never